Rotating bending fatigue tests have been conducted on unidirectional glass fiber reinforced polyester (GFRP) composites. Standard test specimens were manufactured in form of circular rods with various fiber volume fraction (V f) ratios. Failure modes of the composite rods have been examined using scanning electron microscope. The two-parameter Weibull distribution function was used to investigate the statistical analysis of the experimental fatigue life results. Safe design life based on time to first failure (TTFF) concept was calculated at high confidence level γ=0.99 and at two values of reliability, R=0.368 and 0.99. S–N diagrams of mean life, 50% survival life, lower bound life and safe design fatigue life have been constructed for GFRP rods with various values of V f ratios. These diagrams are of considerable value to the designer specially when the structure contains a critical component where any failure is catastrophic. No rigorous fatigue limit was observed within 107 cycles in these S–N diagrams. The fiber volume fractions have insignificant effect on the slope of the power function that fits the mean fatigue life. At the same number of cycles the stress amplitude required to fracture the specimens with V f=44.7% was increased by an order equal to 1.58 and1.25 than specimens with V f=15.8 and 31.8% respectively. The widest scatter was observed at the life range of 105 and 106 cycles for GFRP rode with different V f ratios. This tendency in the dispersion of fatigue life at varying stress levels is extremely important and deserves much attention for the design and application of GFRP composites.


This paper presents a dynamic mathematical model for the projection of total annual emissions of hydrocarbons, carbon monoxide, and nitrogen oxides from mobile sources in urban regions. The model consists of three subsystems: vehicle population, vehicle activity, and vehicle emission rates. The model is applied through the use of four separate vehicle emission compliance schedules to the Albany-Schenectady-Troy Standard Metropolitan Statistical Area (SMSA), based on 1964-1970 data. Emission projections for the period 1971-1990 are shown in graphical form.


The count rate of Weakly Interacting Massive Particle (WIMP) dark matter candidates in direct detection experiments experiences an annual modulation due to the Earth's motion around the Sun. In the standard isothermal halo model, the signal peaks near June 2nd at high recoil energies; however, the signal experiences a phase reversal and peaks in December at low energy recoils. We show that this phase reversal may be used to determine the WIMP mass. If an annual modulation were observed with the usual phase ({\it i.e.}, peaking on June 2nd) in the lowest accessible energy recoil bins of the DAMA, CDMS-II, CRESST-II, EDELWEISS-II, GENIUS-TF, ZEPLIN-II, XENON, or ZEPLIN-IV detectors, one could immediately place upper bounds on the WIMP mass of [103, 48, 6, 97, 10, 52, 29, 29] GeV, respectively. In addition, detectors with adequate energy resolution and sufficiently low recoil energy thresholds may determine the crossover recoil energy at which the phase reverses, thereby obtaining an independent measurement of the WIMP mass. We study the capabilities of various detectors, and find that CRESST-II, ZEPLIN-II, and GENIUS-TF should be able to observe the phase reversal in a few years of runtime, and can thus determine the mass of the WIMP if it is $\mathcal{O}(100$ GeV). Xenon based detectors with 1000 kg (XENON and ZEPLIN-IV) and with energy recoil thresholds of a few keV require 25 kg-yr exposure, which will be readily attained in upcoming experiments.


Objective To explore the reliability and validity of World Health Organization Quality of Life-Bref(WHOQOL-BREF) in evaluating the quality of life in patients with type 2 diabetes. Methods Two hundred and ten patients were investigated with WHOQOL-BREF and diabetes specific quality of life(DSQL).Data were analyzed in split-half reliability,criterion-related validity and spearman correlation with SPSS.Results Split-half reliability was 0.843,criterion-related validity was 0.72.WHOQOL-BREF was related with DSQL.Conclusion WHOQOL-BREF matched with DSQL could evaluate the quality of life in patients with type 2 diabetes.


Device for fixing an article of the interior cargo area of. Free-standing wall unit loose goods held in the cargo area of the vehicle, is fixed by underpinning the article to the side walls of the cargo area (1). Free-standing wall (1) is reinforced by molded ribs (3) consists of a vertical wall portion which entire cross section an L-shape (2) the ground wall (4). Free-standing wall unit (1) is, by means of a strip (5) of consecutive hook material of the surface fastener is secured to the carpeted been floor cargo area of the vehicle. When peeling or reposition the self wall set within the cargo area, ease of use are two handles located at both ends of the vertical wall. The handle is operated to re move the unit from the carpeted surface, located at both ends in order to provide a stable peeling effect persists prompted by continuous surface fastener strips. In a preferred embodiment, free-standing wall unit is configured as a rigid plastic molding which utilizes a plastic that is strong and durable. .FIELD 6


The semi-arid comprises singular dynamics represented by the adaptive capacity of vegetation and the provision of ecosystem services (ES) that, directly and indirectly, provide well-being to humanity. In this context, the objective was to identify the provision of ecosystem services in the semi-arid landscape of the Riacho São José Basin in Pernambuco according to the different classes of land cover. The methodology is based on the technical guidelines of the Common International Classification of Ecosystem Services, fieldwork, geographic information systems and RAW Graphs platform. Such procedures allowed the identification of 51 SE, of which 22 are provision, 19 with the function of regulation and maintenance and 10 of a cultural nature. Thus, the identification of SE in the basin comprises indicators that should guide the environmental planning and sustainable management of the Lands.


To study the possible mechanism of"Qiangxin Mixture "in the treatment of congestive heart failure (CHF) ,the left ventricular mass index ( LVMI) , apoptotic index, expression of Bcl-2 and Bax mRNA by in situ Tdt-mediated dUTP nick end labeling(TUNEL) and RT-PCR were observed in the CHF rats by abdominal aortic constriction with special silver clips. Results:The Mixture could decrease LVMI and regulate the expression of Bcl-2 and Bax mRNA and inhibit the apoptosis of cardiac myocytes,with significant differences from the Digoxin group(P 0. 01) and no difference from the Captopril group. The Mixture is effective in delaying or reversing the cardiac remodeling possibly by regulating the expression of apoptotic genes and inhibiting apoptosis in cardiac myocytes.


The combination between collagen polypeptide and the calcium ion was studied on a basis of preparation of collagen polypeptide from animals' hide by enzymes. The product of the combination between collagen polypeptide and calcium ion was characterized by Uv-Vis analysis, Fourier transform infrared spectroscopy, scanning electron microscopy and other methods. The results indicated that the reaction between collagen polypeptide and the calcium ion is complicated. It includes the coordination linkage of calcium ion with the carboxyl and the amino groups of collagen polypeptide, ionic linkage of calcium ion and the carboxyl of collagen polypeptide and also absorption of collagen polypeptide and the calcium ion.


The variation of the fall-back angle ergo of evaporated Permalloy films due to the magnetic anneal was measured on restricted small areas of films in the composition range from 50 percent Ni to 95 percent Ni. The magnitude of the random anisotropy of crystallites was indirectly evaluated by using the dispersion theory of Hoffmann. For films deposited in a conventional vacuum ( \sim10^{-5} torr), the compositional dependence of the random anisotropy agrees satisfactorily with that of modified Doyle-Finnegan's model so far as the Ni concentration exceeds 70 percent. Here the modification is made, taking into consideration that the uniaxial anisotropy of each crystallite fluctuates spatially, depending upon its crystallographic orientation. The deviation of the experiments from the theory in the case of Ni concentration less than 70 percent may be partly due to the magnetostrictive contribution through the anisotropic planar stress in crystallites. For films prepared in an ultra-high vacuum ( <10-7tort), on the other hand, any stress effect does not seem to play an important role to the random anisotropy.


While it is well known that chromium contamination in groundwater represents a considerable threat to the environment, little is known about the heterogeneous processes that govern chromium interaction with solid materials in soil. Using the nonlinear optical laser spectroscopy surface second harmonic generation (SHG), we have studied chromate adsorption and desorption at the fused quartz/liquid water interface in real time, at room temperature and at chromate concentrations between 1 × 10-6 and 2 × 10-4 M. Adsorbed chromate is spectroscopically identified via a two-photon resonance of one of its ligand-to-metal charge-transfer bands with the fundamental probe light. Adsorption isotherm measurements at 300 K result in a free chromate adsorption energy ΔGads of 38 ± 1 kJ/mol at pH 7. Real-time kinetic measurements of chromate adsorption and desorption show reversible chromate binding to the fused quartz/water interface, consistent with the high mobility of Cr(VI) in soils and the ΔGads determined from our ...


Published 7 September 2011 New students at Kastellet At Campus Karlshamn, all new students are invited to Kastellet (a small island just outside Karlshamn).


Against the backdrop of growing globalization, the different types of political civilization in different countries have come into collision and undergone marked changes. Without a doubt, this has presented new opportunities to the development of political civilization in our country . In establishing a socialist political civilization in contemporary China under the present circumstances, we should not only follow the common principles of the political civilization of mankind, but also proceed from our national conditions and emphasize the progressiveness of the socialist political civilization with Chinese characteristics.


The authors briefly review U.S. population trends. Changes in the average age educational level family and household size and area of residence of the population are traced. Patterns of population density spatial distribution and per capita income are also discussed (ANNOTATION)


The use of N, N', N″, N‴-tetramethyltetra-2,3-pyridinoporphyrazinato copper(II) methyl sulfate as an efficient catalyst for the conversion of carbonyl compounds into their cyclic 1,3-dithioacetals and 1,3-oxathiolanes under mild reaction condithions is described.


Development of superconducting machines began at International Research & Development Co. Ltd in 1964 on behalf of MoD, and the world's first superconducting motor was operated in 1966. The Author gives some general information on these machines and, with particular reference to marine propulsion, their further development and potential applications and advantages, under the headings:-- 1: Introduction. 2: The Technology . 3: The Machine Development Programme . 4: General Characteristics of Superconducting D.C. Motors. 5: Superconducting D.C. Motor Drives for Marine Propulsion . 6: Typical Other Applications of Superconducting D.C. Motors . 7: Typical Other Applications of Superconductivity . 8: Conclusions.


This module designed to provide instruction on child development contains an introductory section; frames made up of input practice and feedback components; a summary section; and a posttest. The overall objective of this booklet is to teach its users how to identify children below age 3 who have delayed milestones in their development and to refer these children to the doctor or the primary health center (PHC). Specific objectives include enabling the user to: describe the milestones in development from birth to 3 months and identify those children with delayed milestones and refer them to medical care; describe the development milestones from 4-6 months and recognize the factors delaying the realization of milestones and refer them to medical care; describe the development milestones from 7 months to 1 year and identify the factors delaying realization of milestones and refer those children to medical care; and describe the development milestones from 1-3 years and identify the factors delaying the realization of the appropriate milestones and refer them to medical care.


A simple network analyzer is devised which makes use of the sampling and time-division multiplexing techniques to detect a signal in a phasor form. Composed of a binary 90° phase shifter and a coherent detector, the detection system involved allows the real and imaginary parts of a scattering parameter to be detected sequentially. The performance of a prototype analyzer supports the detection principle. The error analysis is also given to specify the operation of a binary 90° phase shifter needed for the analyzer to assure a prescribed measurement accuracy.


After sulfate reacted with excess BaCl 2 and K 2CrO 4, orthotolidine reacts with rement chromate ions to form a blue green solution in a buffer solution of pH3 4 HAc NaAc The maximum absorbance is found to be 620nm and the apparent molar absorptivity is 5 0×10 3 L/mol·cm Beer's law is obeyed from 0 to 125 μg/10ml The method was used for determining salfate in drinking water


The author compares the preparations that were undertaken to cook dishes for Christmas in Australia when she was a child to the ones she sees in a Greek village. She believes that the meticulous care taken for appropriate consumption and traditions in Australia is unlike the muted celebration of Christmas in Greece.


North East Linconshire Council is committed to ensuring that no-one is treated in any way less favourably on the grounds of personal differences such as race; colour; national, ethnic or social origin; gender (including reassigned gender); sexual ...


Objective To observe the protective effect of curcumin on acute lung injury(ALI)induced by Lipopolysaccharides(LPS)in rats.Methods Wistar rats were randomly divided into 6 groups:control,model,dexamethasone and curcumin groups(50,100,and 200 mg·kg-1).The model of ALI was established by intratracheal instillation of LPS.The TNF-α,IL-1β and protein levels in bronchoalveolar lavage fluid(BALF)were detected.In addition,the ratio of lung wet weight to dry weight(W/D)and water content were also measured.Results Curcumin could significantly decrease the levels of TNF-α,IL-1β,protein in BALF,the W/D ratio and water content in a dose-dependent manner.Conclusion Curcumin has the protective effect againt ALI of rats induced by LPS through modulating the release of inflammatory mediators.


The crystal and molecular structure of Hg/sub 3/AsF/sub 6/ has been investigated by single-crystal neutron diffraction. This metallic compound crystallizes in the body-centered tetragonal space group I4/sub 1//amd with cell dimensions of a = 7.549 (5) A and c = 12.390 (9) A. The crystal structure consists of two orthogonal and nonintersecting linear chains of Hg/sup 0.33+/ cations passing through a lattice of octahedral AsF/sub 6//sup -/ anions. The intrachain Hg--Hg distance of 2.64 (2) A is derived from planes of diffuse scattering normal to a* and b*. Since the a and b axis lattice constants are not simple multiples of the Hg--Hg intrachain distance, the mercury chains are incommensurate with the tetragonal lattice; hence we have the apparent formula Hg/sub 2/./sub 86/AsF/sub 6/. These results are in essential agreement with a previously reported x-ray diffraction study. However, from the neutron diffraction data, we have established that the Hg chains are not strictly one-dimensional. The maximum room-temperature deviation from the chain axis is 0.07 (1) A with neighboring chains distorted away from each other. The closest interchain Hg--Hg contact is 3.24 (2) A. Furthermore, analytical data consistently indicate a stoichiometric empirical formula of Hg/sub 3/AsF/sub 6/. These results together withmore » precise density measurements imply that the incommensurate structure is stabilized by anion vacancies, such that there are four formula weights of Hg/sub 2/./sub 86/(AsF/sub 6/)/sub 0/./sub 953/ per unit cell. 4 tables, 2 figures.« less


This paper presents a type theoretical framework for the verification of compiler optimizations. Although today's compiler optimizations are fairly advanced, there is still not an appropriate theoretical framework for the verification of compiler optimizations. To establish a generalized theoretical framework, we introduce assignment types for variables that represent how the value of variables will be calculated in a program. In this paper, first we introduce our type system. Second we prove soundness of our type system. This implies that the given two programs are equivalent if their return values are equal in types. Soundness ensures that many structure preserving optimizations preserve program semantics. Furthermore, by extending the notion of type equality to order relations, we redefine several optimizations and prove that they also preserve program semantics.


According to the latest information the European standard for reinforcing steel, which specifies the requisite classes for designing reinforced concrete, is not expected to be introduced (see European standardization of reinforcing steel). This means that no reference standard for reinforcing steel is available for the reinforced concrete standard. It is therefore necessary to draw up a new material standard for reinforcing steel, a new DIN 488, for the new national design standard for reinforced concrete.


VEPP-2000 construction has been completed at the end of 2006. First beam was captured in a special regime without ˇnal focus solenoids. In this regime all systems of power supplies and machine control were calibrated and tuned. In the same mode vacuum chamber treatment by synchrotron radiation was performed with electron beam current up to 150 mA. The ˇrst test of the round beam option was performed at the energy of 508 MeV with the solenoidal ˇeld 10 T in two interaction straight sections.


Have you seen the letter making the rounds on the internet? It's been tough not to see the letter in the past week or so. And it certainly is powerful and meaningful. Jordan Anderson has struck a chord with modern audiences nearly 150 years after he dictated a snide and sarcastic letter to his former master. Reading over the former slave's word, it feels like he tailored his tone for the tongue-in-cheek, breezy style of the virtual world. [excerpt]


A 3D fouling model for milk pasteurizer using plate heat exchangers (PHEs) was
developed using the computational fluid dynamics (CFD) approach. Based on the hydrodynamic and
thermodynamic performances of PHEs in 3D environment, the chemical reaction equations
employed for protein denaturation and absorption onto the stainless steal surface were coupled
using the FLUENT software. The 10-channel PHE system with both counter-current and co-current
flows was applied to validate the model by visualizing and quantifying the milk deposit formulated in
the fluid channels. The predicted mass deposit values were in good agreement with the experimental
data with the prediction error of 0.01 g or 1%. The simulation results based on new PHE system,
designed for the uniformity of flow distribution, showed the deposited mass could be reduced to 1/10,
compared to the current system under the identical energy basis. Although the intensive
computational efforts required, the 3D fouling model was validated as an effective tool for design of
new plate shapes and corrugation profiles optimized for minimizing milk fouling.


The controversy over the death of a child after stem cell therapy at a private hospital in Dusseldorf reached the German parliament last week. In question time the opposition Social Democrat Party asked the government why it had not reacted more quickly to the recent events.

After the death in August 2008 of an 18 month old child with cerebral palsy who had been given a stem cell injection into the brain, the doctor who administered the injection is under criminal investigation for the death.

Annette Widman-Mauz, parliamentary state secretary at the Federal Ministry of Health, pointed out that it was the responsibility of the state of North Rhine-Westphalia and the regional medical association to intervene …


We document the following stylized facts for the Mexican retail market for gasoline using data for 2018-2019: (1) consumer prices adjust slower than wholesale prices; (2) more competition, in the form of a higher density of stations, implies lower markups and lower prices; and (3) more competition implies faster pass-through. However, we find geographical differences in the speed of pass-through that cannot be explained by differences in station density. We conjecture that coordination on high prices could be offsetting competitive pressure in some locations. We build a classifier that separates municipalities into two categories depending on whether the relative price concentration is on "high" prices or "low" prices. In the first type of municipalities, the price concentration is correlated positively with the price level and negatively with pass-through. For concentration in "low" prices the signs of the correlations are reversed.


Abstract In this study, graft polymerization of 2‐acrylamido‐2‐methyl propane sulfonic acid (AMPS) on poly(ethylene terephthalate) (PET) films using cerium ammonium nitrate (CeAN) as an initiator was investigated. Before the polymerization reaction was carried out, films were swelled in dimethyl sulfoxide (DMSO) at 140°C for 1 h. The effect of polymerization temperature, time, initiator, and monomer concentrations on the graft yield were investigated. It was observed that the graft yield was initially increased with increasing temperature, monomer, and initiator concentrations; and then decreased. Graft yield was found to increase with increasing polymerization time up to 5 h, then remain constant. The effects of monomer and initiator inclusions on the grafting yield were also examined. Optimum conditions for grafting were found to be [AMPS] = 1.0 M, [Ce4+] = 1.5 × 10−2 M, T = 85°C and t = 5 h. The rate of grafting was found to be proportional to the 0.1 and 0.4 powers of monomer and initiator concentrations, respectively. The overall activation energy for the grafting was calculated to be 11.4 kcal mol−1. The effect of grafting on PET film properties such as intrinsic viscosity and water absorption capacity were determined. The grafted PET films were characterized with FTIR spectroscopy and scanning electron microscopy (SEM).


The authors discusse several problems about the application of natural language processing to knowledge information searching and extraction, and dissertate the questions of concept labeling and perfecting the technology of repository based on dictionary. At the same time, they expound detailedly the idiographic technology of language processing in Chinese knowledge information extraction, including phrase syntax and language meaning denotation of knowledge information extraction, and the realization of knowledge information extraction.


This paper presents results of a series of monotonic and cyclic Direct Simple Shear (DSS) laboratory tests performed on reconstituted samples of two silty sands and one sandy silt. The laboratory program aimed to determine the cyclic shear strength and deformation characteristics of soils to be used in the offshore wind turbine foundation design. Various cyclic contour diagrams including cyclic shear strength and average and cyclic shear strains for different number of cycles are provided. The effect of strain rate for drained monotonic tests and Over Consolidation Ratio (OCR) effect on both monotonic and cyclic properties are discussed. This study indicated that the fines content plays an important role in static and cyclic shear strength of silty soils, in addition to mineralogy and coefficient of uniformity.


The understanding of the orientation of pre-existing discontinuities is crucial for subsurface engineering applications, such as drilling, well completion, and hydraulic fracturing. A variety of methods have been developed to identify fracture orientation, including wellbore imaging and monitoring of microseismic events in reservoirs. Recent research has utilized shear waves to evaluate fracture orientation and density in porous media by analyzing the shear wave splitting (SWS). The aim of this study is to assess the fracture orientation in two rock types, synthetic Hydrostone and Eagle Ford shale, under triaxial loading conditions using the SWS phenomenon. Shear wave velocities were measured using two orthogonal transducers at each end of the fractured sample for transmitting and receiving shear wave travel times. The results showed that SWS, the velocity difference between the two shear waves, was the highest at fracture orientations of 0° and 90°, when one of the transducers was parallel with the fracture. Whereas SWS was the lowest for the sample with fracture at 45°, when the split shear waves attenuated during re-orientation with their preferred propagation directions. The findings of this study could help identify fracture orientation near the wellbore and contribute to minimizing various drilling and completion issues.

 Natural fractures are abundant mechanical structures that exist in most rock types, especially in carbonates and shale (Moore and Wade, 2013). These pre-existing discontinuities could cause several drilling issues including mud losses (Razavi et al., 2017) and drilling breaks (Narr et al., 2006). In production engineering, the presence of natural fractures may enhance the local permeability, and hence the production rate (Luffel et al., 1993; Sakhaee-Pour and Bryant, 2011; Ben et al., 2012; Al-Rubaye et al., 2020). However, in the meantime, it can also increase the gas-oil ratio and water cut impairing the hydrocarbon productivity (Aguilera, 1980; Wennberg et al., 2016). Furthermore, in hydraulic fracturing applications, these natural fractures are known to have significant impact on the hydraulic fracture trajectory and the Stimulated Reservoir Volume (SRV) depending on their relative orientation to the hydraulic fracture propagation direction (Gale, et al., 2007; Zhou et al., 2008; Bahorich et al., 2012; Lee et al., 2015).
 The orientation of natural fractures is determined by the paleo-stress field of the most active tectonic period (Maerten and Maerten, 2006; Zhang et al., 2022). Nevertheless, this orientation may not always align with the current stress field (Abul Khair et al., 2013; Abul Khair et al., 2015; Likrama et al., 2019). Thus, characterizing the orientation of natural fractures is crucial for effective design of various subsurface engineering applications.


Figure 1. Pedigree of the family showing autosomal dominant inheritance. Arrow indicates proband. I, II, III, IV: generation numbers. Dear Editor, The ectodermal dysplasias (ED) are a heterogeneous group of conditions primarily affecting the hair, teeth, nails and skin. However, due to their variable clinical presentation, the diagnosis of different type of ED may at times be difficult as they share several features in common with each other. Hidrotic ED (HED), also known as Clouston syndrome (named HED2, OMIM no. 129500), is one of the most common ED inherited in an autosomal dominant manner with complete penetrance. It is characterized by three major clinical signs: nail dystrophy, partial to complete alopecia and palmoplantar hyperkeratosis. HED is caused by mutations in GJB6, which encodes connexin 30, a component of intercellular gap junctions, and four mutations (G11R, V37E, D50N and A88V) in this gene have been shown to cause this disorder up to now. Pachyonychia congenital (PC) is a group of autosomal dominant ectodermal dysplasia whose most prominent phenotype is hypertrophic nail dystrophy accompanied by varying features of ectodermal dysplasia. PC has been demonstrated to be caused by mutations in four tissue-specific keratin genes: K6a, K6b, K16 and K17. In this study, we report a Chinese family presenting only hair and nail abnormalities resulting in diagnostic difficulties. The study conformed to the guidelines involving human research as stated in the Declaration of Helsinki. A four-generation family consisting of 29 individuals with eight affected members (four men and four women), was identified in Shandong Province, China. The mode of inheritance was autosomal dominant (Fig. 1). All the affected patients had the similar clinical presentation including nail dystrophy and generalized hypotrichosis without other


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Objective: This study examined the changes in the clustering of metabolic syndrome, and examined the distribution of a combination of clustering. Methods: The study was performed with the data from the same 1,900 people who had a medical checkup at a health clinic twice from 2009 to 2013. The subjects were divided into two groups of metabolic syndrome and non-metabolic syndrome (normal group) and examined according to the periodic changes. The related factors were examined with a cohort study. Results: The order affecting the prevalence of metabolic syndrome by the combination of metabolic syndrome constituent factors was two combinations (TG+HDL), three combinations (WC+TG+HDL), and four combination (WC+TG+HDL+BP). Conclusions: To manage these factors, public health programs will be needed and the methods to prevent metabolic syndrome should be promoted. In addition, more study on the risk factors of metabolic syndrome will be needed.


The training mode is a key to cultivate law applied talents in a subsidiary college.It must be differen from which in the parent college.The training target of law major in a subsidiary college is to cultivate advanced applied tal-ents.It curriculum would include three level as general education-professical education-comprehensive education.And theory teaching method,case teaching method,teaching method of law clinic should be comprehensively applied.At the same time,the construction of teaching staff should be enhanced and school work tutorial system should be carried out.


In recent years ongoing international conflicts and border disputes intensified to an extent that certainly actualized a question of the role of the United Nations (UN) in the solution of these problems. Thereupon the objective of this article is to define the degree of influence of the United Nations and its precautionary effect on settlement of international conflicts at the present stage. The author makes the short analysis of intermediary activity of the United Nations and defines its legal basis. Besides, researcher considers the functionality specifics of the International Court of Justice (ICJ) of the United Nations and its actions aimed at the settlement of the territorial disputes and conflicts in the recent years. The basic method of this research is the comparative-historical approach which is used to reveal positive or negative dynamics of the United Nations performance at the present stage. Now the United Nations make active efforts in the solution of many international conflicts and lowering their escalation. However, despite of a growing demand for the solution of conflicts in a judicial order, the most serious problems of the international character remain insoluble. Nowadays the United Nations play a limited role in the settlement of the international problems. This is based on the fact that most parts of the conflicts evade UN resolutions which have only a recommendatory character. Therefore, the United Nations system needs certain reformation to reflect the new needs and realities in the world today. For the settlement of such challenging international conflicts it is necessary for all the countries to recognize jurisdiction of the UN ICJ.


At the beginning of the tree breeding programs, it is started over investigations of genetic variations. Thanks to the genetic variation investigations it is proved how does the scape of variations among populations and trees in populations change according to the variations like altitude, distance from sea and rain. Oriental beech is a very important tree species in the forestry. It is aimed in this study to determine variations on the seedling which are grown from seeds picked from 11 different Oriental beech populations (Sinop-Merkez, SinopAyancık, Samsun-Kunduz, Samsun-Karapınar, Karabük-Yenice, Düzce-Çiçekli, Trabzon-Maçka, Trabzon-Çaykara, Giresun-Kulakkaya, Ordu-Akkuş and Kahramanmaraş-Andırın) in terms of leaf width, leaf length, leaf area, leaf vein angle and leaf moisture. By making these measurements on the seedlings belong to the all populations, variations among populations connected to these characteristics are determined. Besides, measurements on tree basis was done by using 6000 leaves in 6 populations, ten trees from per populations, 10 seedlings from per tree, 10 leaves from per seedlings and differences within populations were determined by looking these characteristics. As a result of the variance analysis which is done connected with leaf width, length, area and leaf vein angle it was determined that there are statistical differences among populations for all these characteristics. As a consequence of the variance analysis belong to the leaf measure, significance level is over 0.05. According to this result it is determined that 11 populations became homogenous depending leaf moisture. All the characters except for leaf moisture showed differences within 6 separate populations. Although populations are homogenous in terms of leaf moisture it is understood that trees within populations showed variations for these characters. According to the hierarchical cluster analysis Sinop-Merkez, Sinop-Ayancık and Karabük-Yenice populations are at the same group in terms of all leaf characters and other populations created other group.


In this article, we present a performance text that grapples with the "messiness" of teaching/learning social (in)justice in the classroom. Moving away from the rhetoric of classroom safety typical of liberal individualism, we interrogate the tensions inherent in confronting embodied and unequal power relations. Through this text, we enact a pedagogy of discomfort that compels us as educators and students to enter and critically engage difficult and discomfiting spaces that are systematically unacknowledged or silenced in the classroom. Inspired by Augusto Boal's work on theatre of the oppressed, our performance text integrates audience intervention as a collective effort to imagine more radically inclusive possibilities in the classroom.


TORCH infections cause congenital anomalies throughout the gestation period that can cross the placenta and damage the fetus. The study aimed to assess the nurse midwife's knowledge regarding preventive measures for TORCH infections. A descriptive design study was conducted on 138 nurse-midwives in maternity teaching hospitals in Babylon province using self-administered questionnaires. The data were analyzed by using descriptive statistics (frequency and percentage). A chi-square test was used to analyze categorical variables. The P-value was determined using a P-value of 0.05 to determine statistical significance. Results: The mean age and standard deviation (SD) for nurse-midwives in the study was 34.11+8.967; the majority of the sample was (37.7%) reported at age 21–30 years. The majority of the study participants (69.6%) had no prior knowledge of TORCH diseases. The level of knowledge about TORCH disease prevention is low.93% of nurse-midwives had moderate knowledge. There was a significant relationship between nurse-midwives' knowledge of TORCH diseases and their education level, their years of experience, and training sessions at a p-value of 0.05.


The paper describes the results of an R&D project whose aim was to work out a computer tool supporting the development of IT products with built-in security features. The tool assures that all security measures are applied into a product with regards to the requirements of the ISO/IEC 15408 standard (Common Criteria for Information Technology Security Evaluation). Nowadays there are only a few, limited solutions which support developers in using the Common Criteria methodology. The proposed tool supports three basic processes: security development, product development, and product evaluation as well as writing special evidence documents based on design patterns. Developers used the tool in softwareand hardware projects and demonstrated it facilitates and speeds up the development processes of IT security-enhanced products.


Aimed at the weakness in education and management of graduate cadets in military academies currently, its causes were analyzed, and then the concrete measures on how to strengthen education and management of graduate cadets were put forward in terms of the practice.


Reliable predictions of the system response of geotechnical applications in natural clay deposits such as cyclic stress-induced ground movements and time-dependent consolidation processes are demanding due to the complex constitutive behavior of natural clay. The mechanical behavior of natural clay is governed by state variables (e.g. void ratio), cyclic stress-strain history and clay structure (fabric and interparticle bonding). Within this study an adequate hierarchical constitutive soil model based on the bounding surface plasticity (BSP) concept is employed. The model considers the inherent and stress-induced anisotropy and the progressive damage of the interparticle bonding induced by plastic strains.


Objective To observe the change of D-dimer level before and two years after total knee arthroplasty.Methods 9 patients who had TKA with abnormal preoperational D-dimer level from January 2005 to December 2006 in People's Hospital of People's Hospital were reviewed,two years postoperative follow-up data were analysed.Ultrasound examination was performed after operation in order to find the relationship between D-dimer level and prevalence of deep vein thrombosis.The difference of D-dimer level between OA and RA was compared.Results There were 89.58% in RA and 22.76% in OA patients,whose level of D-dimer was significantly higher than those of normal (P0.01).There was close relation between operative injury and high level of D-dimer.Higer level of D-dimer in RA and OA patients for long time after operation was correlated with the disease control (P0.01).There were 2 cases of RA with asymptomatic DVT,which should be paid more attention to.Conclusions High level of D-dimer cannot be a reliable evidence to predict the occurrence of DVT.Higher level of the D-dimer than normal in RA patients was not an absolute contraindication of total knee arthroplasty.Following the relief of the symptoms,D-dimer would decrease to a certain degree accordingly.The level of D-dimer might be correlated with the inflammation of the patients.


Martin, a 43-year-old man, presents to the pharmacy complaining of pain and tingling in his feet. He wonders what might be causing it and if it is serious. What would your advice be?


r-asa. In an old coun-try, however, growing with unprecedented rapidity on a limited area, the questions involved touch every point of political econiomy. Theories conicerinii-g population, religion, liberty, existing privileges, and niatuiral rights, are to be met, accepted, or denied, at every point. Ignoranice and prejudice have to be dealt with among lhonest persoins; self-interest with the unpatriotic. The haste to be rich among the unwise, the intolerance among the cultivated of opinions counted narrow, and inadequate appreciation of the extent to which


The crystal and electronic structure of semiconductor nanowire systems have shown sensitive response to mechanical strain, enabling novel and improved electrical, and optoelectrical properties in nanowires by strain engineering. Here, the response of current–voltage (I–V) characteristics and band structure of individual p‐doped GaAs nanowires to bending deformation is studied by in situ electron microscopy combined with theoretical simulations. The I–V characteristics of the nanowire change from linear to nonlinear as bending deformation is applied. The nonlinearity increases with strain. As opposed to the case of uniaxial strain in GaAs, the bending deformation does not give rise to a change in the band gap of GaAs nanowire according to in situ electron energy loss spectroscopy (EELS) measurements. Instead, the response to bending deformation can be explained by strain induced valence band shift, which results in an energy barrier for charge carrier transport along the nanowire. Moreover, the electron effective mass decreases as the strain changes from compressive to tensile across the GaAs nanowire in the bent region. Results from this study shed light on the complex interplay between lattice strain, band structure, and charge transport in semiconductor nanomaterials.


This paper analyzes various problems in the course of fault checking and debugging of DF3211 communication controller,and puts forward some solutions for solving these existing problems.


Bladder outlet obstruction (BOO) is a common problem that can affect bladder structure and function. Currently, there is no effective drugs available to prevent BOO‐induced remodeling. Previous reports have demonstrated that the pathogenesis of BOO is associated with macrophage infiltration and polarization, which is physiologically dependent on colony‐stimulating factor 1 receptor (CSF‐1R) activation. Here we utilized a highly selective CSF‐1R inhibitor, GW2580, to determine its preventive effects on BOO‐induced remodeling.


It has been postulated that as the number of axes of symmetry in a pattern increases, so pattern 'goodness' increases. Recently, a distinction was made between two different theoretical accounts of regularity or 'goodness' in relation to patterns with mirror symmetry: the 'transformational' and the 'holographic' models. It was argued that the former predicts a 'goodness' ordering of four > three > two > one whereas the latter predicts four > two > three > one, where '>' means greater regularity or goodness. In three experiments, we have tested these predictions. In experiment 1, we measured percentage correct and reaction time to dot patterns which had one, two, three, or four axes of symmetry and were flashed for 150 ms. Experiment 2 was identical except that patterns were presented for 2000 ms. In experiment 3, dot patterns were replaced by solid shapes which also had one, two, three, or four axes of symmetry. Although it was found that stimuli with four axes clearly allowed superior performance to that of stimuli with one axis, results obtained with stimuli with two and three axes were almost identical and in between those obtained with one and four axes. The data thus support the suggestion that extra axes add 'goodness' to symmetrical patterns but not in a monotonic fashion.


A long period analysis of solar system orbital evolution, correct to fourth order in orbital eccentricities and inclinations (Bretagnon, 1974), and an improved value of the planet's moment of inertia (Reasenberg, 1977) have been incorporated in a recalculation of the obliquity oscillations of Mars. A linearized solution predicts a maximum oscillation amplitude of 13.6° centered on a long-term average value of 24.4°. A numerical integration of the obliquity for the past 107 years is also presented. Epochs of minimal oscillation like the present occur at intervals of the order of 4 m.y.


We demonstrate that the ligand cross-reactivities of molecularly imprinted polymers can be beneficially employed for the simultaneous separation of different stereoisomeric structures. In this study, a limited molecularly imprinted polymer combinatorial library has been prepared and used for the simultaneous separation of a mixture of N-tert-butyloxycarbonyl-L-phenylalanine, N-tert-butyloxycarbonyl-D-phenylalanine, N-acetyl-L-phenylalaninyl-L-tryptophanyl methyl ester, N-acetyl-D-phenylalaninyl-D- tryptophanyl methyl ester, yohimbine and corynanthine.


The role of acid‐sensing channels during the normal function of the nervous system is poorly defined. Pickpocket1, PPK1, is a DEG/ENaC homolog restrictively expressed in Drosophila class IV multidentritic (md) sensory neurons. These channels are believed to be involved in sensory proprioception, but an exact mechanism is undefined. Using a primary neuronal culture from Drosophila embryos and whole cell patch‐clamping, we identify amiloride‐sensitive sustained (Is) and transient (It) acid‐sensing Na+ currents in md neurons. The robust sustained pH‐sensitive current is Na+ and K+‐selective and sensitive to amiloride but refractory to ruthenium red. A distinct transient sodium current is revealed by relief from inhibition following extracellular acidification. This transient pH‐sensitive current is absent in ppk1 −/− flies and rescued by targeted expression of a PPK1‐transgene identifying it as the PPK1 current. PPK1 function in md sensory neurons is necessary for normal Drosophila larvae proprioception consistent with PPK1 functioning as a molecular mechanosensory transducer. PPK1 activity is not required for intrinsic excitability but rather transduces dynamic sensory input essential to proprioception.


Reliable cascade data are esssential to the development of high-speed turbomachinery, but it has long been suspected that the tunnel environment influences the test results. This has now been investigated by testing one plane gas turbine rotor blade section in four European wind tunnels of different test sections and instrumentation. The Reynolds number of the transonic flow tests was Re2 = 8 × 105 based on exit flow conditions. The turbulence was not increased artificially. A comparison of results from blade pressure distributions and wake traverse measurements reveals the order of magnitude of tunnel effects.


The two body contribution to the radial distribution function of quantum hard spheres is calculated using the Monte Carlo method based on path integrals. Hard core boundary conditions are taken into account by means of an ''image'' approximation obtaining accurate numerical results.


Lifetime evaluations by the numerical analysis of ion engines has become important for long-term missions. To use numerical analysis as a tool for evaluating the engine lifetime, a code that predicts grid erosion caused by the impact of ions quantitatively is required. In most codes, the electron number density is estimated from the Boltzmann relation because the calculation time of three-dimensional analyses becomes huge. In this paper, to evaluate the applicability of the Boltzmann relation in ion engine analysis, three-dimensional analyses of a Hayabusa type three-grid ion engine using a full-PIC (particle in cell) code and hybrid-PIC code using the Boltzmann relation were performed. The comparison of the results revealed that the electron number densities obtained by the two analyses agree well in almost the entire region. However, in the downstream neutralizing region, where the electric potential is positive, the electron number density for the hybrid-PIC code increases up to about seven times higher than that for the full-PIC code.


A novel coaxial-waveguide power divider using coaxial probe array that achieved low-loss probe-to-waveguide transitions is presented. The small reflection theory of transverse electomagnetic (TEM) lines is extended to synthesise the gradual waveguide taper, and the equivalent-circuit approach is applied to analyse the coaxial probe array. The design and simulation of a single probe-to-waveguide transition have been developed. The detailed design, simulation, fabrication and measurements of a four-way coaxial power divider are discussed. The measured results agree well with the simulated results. The measured 15 dB return loss bandwidth of this waveguide power divider is demonstrated to be 8.2 GHz (fL = 7.8 GHz, fH = 16 GHz) and its 0.5 dB insertion loss bandwidth 11 GHz.


This paper proposes a new format-compliant perceptual encryption scheme based on the Multiple Description Coding (MDC). The proposed technique exploits the scalable property of MDC which results in multiple encrypted format-compliance video streams. An unbalanced MDC was specially designed to serve the purpose of perceptual encryption in such a way that it provides the control over quality differences and number of achievable qualities. In general, the perceived quality is directly proportional to the number of video descriptions that can be correctly decrypted. In order to preserve format compliant property of the encoded video streams, the proposed scheme was designed based on a pre- and post-processing multiple description video coding method and an encryption process at bit stream level. Hence, no alterations are required for both coding and encryption processes. Even though the proposed framework is format independent, this paper focuses on the H.264/AVC video coding standard. The experimental results demonstrate that the proposed scheme can successfully integrate encryption and a multiple description coding technique while preserving other multiple description video coding characteristics such as scalability and robustness.


Mold shell with higher thermal conductivity was introduced in the article. Reinforced by the carbon fiber, the new type sol silicate mold shell could be made with much less layers while without reducing its strength. Therefore, the new-type mold shell should have higher thermal conductivity. Then measure its thickness, bend strength, analyze the dendritic crystal of the casting manufactured with the new-type mold shell. It was proved that the thickness had reduced by 25% and the bend strength did not decrease. And it performs better in the detection: the dendrite crystals are refined, the primary and secondary dendrite arm space are decreased, the secondary dendrite arms are restrained.


OF THE THESIS THE CHRISTOLOGY OF JESUS' DISCIPLES by Michael Zolondek Florida International University, 2010 Miami, Florida Professor Erik Larson, Major Professor The question of whether Jesus claimed to be the Messiah, and if so in what sense, is one of the most important in historical Jesus research. Although many factors play a role in answering this question, one has been neglected for far too long: the Christology of Jesus' disciples. This thesis provides a much needed analysis of the disciples' view of Jesus. Numerous Gospel passages are evaluated using criteria, such as the criterion of multiple independent attestation and the criterion of embarrassment, to determine their historicity. These passages are then studied against the background of Second Temple Judaism to determine how the disciples viewed Jesus. The analysis demonstrates that from the time Jesus' disciples first began following him they believed he was the Messiah. Ultimately, this conclusion strongly reinforces the view that Jesus made a messianic claim for himself.


The objective of this work is, firstly, to set up a model management of different element of a self-sufficient hybrid electrical system (HES) adapted the potentials (wind and solar) of isolated rural regions. Secondly to set up an energy management system able to establish an energy consumption policy taking account service requested by users, energy sources availability and loads various constraints. The aim of the management strategy is to adapt the energy demanded by the loads to that provided by renewable sources of production. It is based on the shift, interruption, reduction, or increase of the power requested from one or several controllable loads of the system. The suggested strategy, which is based on the flexibility of loads and used the fuzzy logic, has made it possible to reduce the lost energy that accounts for a significant gain from an economic point of view. It improves the use of the energy produced by modifying the charge profile. Proposed strategy privileges the functioning of the critical charges. KeywordHybrid Electrical System, Multi Agent System, Contract net protocol, Fuzzy logic, Complex system.


This paper offers a direct system for understanding the balance of payments and its parts. To additionally understand the BOP, we picked Bangladesh as a contextual investigation and looked at India's and Bangladesh's export and import figures. The essential objective of this study is to look at the pattern of India's balance-of-installment position and to make sense of why such an example exists. This paper offers a direct structure for fathoming the balance of payments and its parts. The essential objective of this study is to look at the pattern of India's balance-of-installment position and to make sense of why such an example exists. The importance of the balance of installment articulation is additionally examined in the article. The segment of the article examines the hardships that nations with a balance of shortage issue face. The balance of payments indicates an economy's transactions and is critical in determining an economy's status. International trade is critical for all countries around the world. Trade fosters the growth of numerous economic sectors. Exports and imports drive economic growth through increasing foreign currency, which leads to overall development.


Security metrics and vulnerability prediction for software have gained a lot of interests from the community. Many software security metrics have been proposed e.g., complexity metrics, cohesion and coupling metrics. In this paper, we propose a novel code metric based on dependency graphs to predict vulnerable components. To validate the efficiency of the proposed metric, we conduct a prediction model which targets the JavaScript Engine of Firefox. In this experiment, our prediction model has obtained a very good result in term of accuracy and recall rates. This empirical result is a good evidence showing dependency graphs are also a good option for early indicating vulnerability.


Resumen en: Introduction. In this study, we examined the psychometric properties of an instrument intended to measure vulnerability to stereotype threat. Method. We ...


This thesis deals with an assessment of the quality of provided care through the eyes of female clients, focusing on the maternity wards in the Pardubice Region of the Czech Republic. The essence of the theoretical part is general management, management and economics in healthcare, whereas its key parts examine the issue of quality of rendered healthcare and healthcare aspects that were included in a quality survey. The practical part assesses all items in the survey on quality of care provided in maternity wards, using frequency tables, contingency tables and a Pearson's chi-squared test. In addition, predetermined hypotheses are tested. The discussion contains responses to the determined research questions, and includes recommendations to be applied in practice concerning data collection methods.


A case study is presented focusing on a dream of a severely anorectic woman. The dream occurred at a point when the disorder had become life threatening. The dream is discussed in terms of its significance in the dreamer's experience, its implications for the use of dreams in psychotherapy, and its relevance for the broader literature on psychopathology and dreams. Archetypal psychology's aesthetic, and phenomenological approach to dreams is presented as a framework for understanding the ongoing significance of significant dreams such as the one presented here.


It's been less thank 3 months since Andrew Lansley, Secretary of State for Health, thrust his White Paper for reform into the limelight, and still, the hubbub hasn't died down.


Proton radiotherapy (PRT) may be a less toxic alternative to photon radiotherapy (XRT) for patients with head and neck squamous cell carcinoma (HNSCC). However, the molecular responses of HNSCC cells to PRT vs XRT are unclear.


A practical anticipatory system with requirements of high reliability and high security must be able to perform any anticipatory reasoning to get enough effective conclusions anticipatorily within an acceptable time in order to satisfy the requirements from applications. This is a contradictory requirement since the execution time of anticipatory reasoning gets longer in proportion to the amount increasement of deduced conclusions. We are developing a forward deduction system for general-purpose entailment calculus, named EnCal. Although EnCal is a forward deduction engine for general-purpose entailment calculus, we expect that it can serve as the forward deduction engine in an anticipatory system to perform anticipatory reasoning based on temporal relevant logics. The key issue to achieve this goal is the efficiency of EnCal. This paper presents results and their implications of our experiences on improving the efficiency of EnCal by parallel processing techniques.


The process flow and technics formula of non-cyanide alkaline zinc-nickel alloy plating, the process of passivation of zinc-nickel alloy and aging treatment of passivation film were described respectively. Bath's throwing power was studied. Coating characteristic of zinc-nickel alloy was analyzed. Four years of application practice prove that the zinc-nickel alloy coatings on fastener has a remarkable protective effect in the ocean atmosphere environment.


The fermentation process for P.variabile JN-A525 was optimized by single factor experiment and orthogonal tests.The results showed that the medium was composed of glucose 20 g/L,beef extract 10 g/L,KH2 PO4 5 g/L,NaCl 1 g/L and KCl 5 g/L.The optimum fermentation conditions was 32 ℃,inoculum volume 3%,the optimum amount in flask 70/250 mL and the rotation speed of 100 r/min.Under these optimal conditions,the highest urethanase activity is 3.47 fold more than that of previous cinditions.After sonication methods,sodium-sulfate salting-out and superdex G-75 gel filtration chromatography,the urethanase from Penicillium variabile JN-A525 is further determined substrate specificity.Under simulated conditions,the urethanase has a relatively strong catalytic activity to urea and EC.Meanwhile,urethanase cannot catalyze the decomposition of amino acids and esters.


The two test sections of the Langley Unitary Plan Wind Tunnel were calibrated over the operating Mach number range from 1.47 to 4.63. The results of the calibration are presented along with a a description of the facility and its operational capability. The calibrations include Mach number and flow angularity distributions in both test sections at selected Mach numbers and tunnel stagnation pressures. Calibration data are also presented on turbulence, test-section boundary layer characteristics, moisture effects, blockage, and stagnation-temperature distributions. The facility is described in detail including dimensions and capacities where appropriate, and example of special test capabilities are presented. The operating parameters are fully defined and the power consumption characteristics are discussed.


According to the graft quantity of phosphate and viscosity in the modified lentinan,the effect of phosphorylated reagents,temperature,time and pH value on the phosphorylation of lentinan were analyzed in this paper.The result indicates when reagent are 2 % sodium trimetaphosphate(STMP) and 5 % sodium tripolyphosphate(STTP),temperature is 90 ℃,time is 5 h,pH value is 9,the graft quantity of phosphate in the modified lentinan is the highest,arriving at 6.826 %.We also analysised its physicochemical properties.The IR analysis testified that the phosphorylated lentinan were grafted with phosphate groups.And there was not big change on its physicochemical properties.


A thermophilic oil-degrading bacterial group, named KL6–3 was screened by means of enrichment culture from soil contaminated by heavy oil from Karamay of Xinjiang Oilfield. Its oil degradation rate was up to 48.6% at 45 °C and oil concentration of 10g·L-1(data not reported). To evaluate biodegradation to petroleum polluted soil of the KL6–3, the soil samples collected from Karamay supplemented with the KL6–3 group were incubated for 90 days at 45 °C. The physicochemical quality, microorganism quantity and hydrocarbon component of the oil polluted soil were studied. The results showed that the presence of KL6–3 group could enhance the degradation of crude oil. The petroleum hydrocarbon was mainly degraded by microorganism. The saturates and aromatics were easy to be degraded and the resin and asphaltene were hard to be degraded. The microorganism quantity was increased significantly with manual composting.


Islamic jurisprudence from Al-quran and Al-Hadith which became the only legal nomenclature trial on human life. However, the legislation would still be able to trial on all the problems that would come at any time. In the writing of this paper, the authors use a qualitative approach to the method of study of the literature. Data analysis was done with the analysis of the qualitative data analysis method and content. The results of this study described the process of unification of muslim diversity has always been a paradigm of race and culture. It is crucial even though problems of unification were formed, but political stability will remain difficult to achieve. On the other hand, Muslims are generally always fall on a religious symbols that eventually political conflict difficult halted. In addition, the position of Islamic jurisprudence in muslim countries generally do not appear in the form of blatantly political institution, but rather teralokatif in their culture along with just their understanding of Islam itself.


Experiments on the interaction of intense, ultrafast pulses with large van der Waals bonded clusters have shown that these clusters can explode with substantial kinetic energy and that the explosion of deuterium clusters can drive nuclear fusion reactions. Producing explosions in deuterated methane clusters with a 100 fs, 100 TW laser pulse, it is found that deuterium ions are accelerated to sufficiently high kinetic energy to drive deuterium nuclear fusion. From measurements of cluster size and ion energy via time of flight methods, it is found that these exploding deuterated methane clusters exhibit higher ion energies than explosions of comparably sized neat deuterium clusters, in accord with recent theoretical predictions. From measurements of the plume size and peak density, the relative contribution to the fusion yield from both beam target and intrafilament fusion is discussed.


Although conventional analog linescan cameras are used widely, high-speed, high-resolution Cameralink standard will lead the area of frame grabber industry such as factory automation. In this paper, we are developing embedded frame grabber testbed without PC which will give an another solution to image processing applications. Therefore, we designed hardware schematics and programmed FPGA device with VHDL in order to interface Cameralink standard linescan CCD camera. In the future, our embedded on-chip controller could be applied to various image processing systems such as medical imaging, especially optical coherence tomography, machine vision and industrial electronics.


hemophilia, and/or thrombosis. High levels of plasma FVIII ( 150%) are a major risk factor for CAD and both arterial and venous thrombosis in humans. Up-regulation of LDLR protein expression may be of therapeutic interest for patients who have elevated plasma FVIII levels. Enhancement of LDLR protein expression is achieved by treatment with 3hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors (also called statins). Statins are widely recognized in the treatment of hypercholesterolemia in humans. It would be appealing to study whether statins have the potential to lower elevated levels of plasma FVIII in humans, with the ultimate goal of reducing the risk of atherosclerotic and thrombotic events. Conflict-of-interest disclosure: The author declares no competing financial interests. ■


AbstractTo date, the hydraulics of water distribution networks are calculated using deterministic models. Because many of the parameters in these models are not known exactly, it is important to ev...


Biometric system had becoming increasingly famous in recent years. With developing in the cloud computing, storage owners of database are attracted to the out sourcing the size of biometric data and accessing tasks to the expensive storage ,computation charges, However bringing threats to cloud users security. In this paper, we propose a secured and privacy by biometric accesing scheme. Specifies, that biometric data's encrypted and send to the cloud server. In which a biometric accessing, the database providers encrypts request data then submits to cloud. Cloud performs some operations on the encrypts database send to it and returns the output to the owner of the database. A security analysis tells that scheme is secured even at the time attackers wants to attack on the database and want to access the users data present in the cloud. Compared with the other protocols that the results tells us the scheme got a better performance result not only in preparation procedure but also in the authentication procedures too.


The article considers the individual terms of the contract of participation in share building: the term of the transfer by the developer of the object of shared construction party shared construction warranty period. These terms are essential conditions of the contract of participation in share construction of immovable property. The analysis of legal regulation of the period of transfer of the developer of the object of shared construction party shared construction and the warranty period with the use of judicial practice. In particular, the author suggests that the developer must deliver to the participant the shared construction of the object of shared construction not later than the deadline specified in the contract and not earlier than after receipt in the prescribed manner permissions on commissioning an apartment building or block section block of flats. Regarding the warranty period, the author concludes that, despite the fact that the condition of the contract of participation in share construction of warranty designed to act as significant, it is not. In the article it is proposed to amend the current legislation of the Russian Federation. Given that the warranty period is the period of realization of civil rights, not the date of performance of obligations, the law enough to fix the value of the warranty period is 5 years with a peremptory norm.


As the Internet develops, the simulation of the Internet becomes an urgent request nowadays. To obtain an accurate simulation, we need to model the Internet topology. The modeling of the Internet topology started a from random model to the hierarchical model and then it developed to a scale-free network model. Many characteristics of topology have been analyzed with the corresponding metrics, including the prominent Power-Law distribution (eg. frequency, degree). Modeling the Internet topology is still an important open problem, since an accurate topological model can have significant impact on network research. In this paper we discuss some popular Internet topology models and several relevant Internet topology generators at the autonomous system (AS) level, one of which has been developed at our institute.


Metformin is a first-line medication commonly used in type 2 diabetes. Its basic mode of action
is to decrease hepatic glucose production. Metformin is a very useful drug in the treatment of
diabetic patients with coexisting metabolic syndrome, respecting the contra-indications. It has
been proved that antihyperglicaemic action of metformin is dose-related with particularly marked
benefits at doses > 2000 mg daily. The most important advantage of metformin as an antidiabetic
substance is significant reduction of cardiovascular risk and risk of microangiopathy
- this advantage was proved for greater (> 2000 mg) doses in USPDS. Dose adjustment over
1500–2000 daily is not associated with markedly higher prevalence of neither gastro-intestinal
adverse events nor lactic acidosis. (Forum Zaburzen Metabolicznych 2010, vol. 1, no 2, 73-82)


It was used the method of simulation to explore the relationship between section capacity and time interval of EMU,chose Yingtan-Xiangtang section as the example to do simulation experiments,and got the quantitative relationship based on results analysis.


To apply satellite-retrieved soil moisture to a short-range weather prediction, we review a stochastic approach for reducing foot print scale biases and estimating its uncertainties. First, we discuss a challenge of representativeness errors. Before describing retrieval errors in more detail, we clarify a conceptual difference between error and uncertainty in basic metrological terms of the International Organization for Standardization (ISO), and briefly summarize how current retrieval algorithms deal with a challenge of land surface heterogeneity. As compared to relative approaches such as Triple Collocation, or cumulative distribution function (CDF) matching that aim for climatology stationary errors at time-scale of years, we address a stochastic approach for reducing instantaneous retrieval errors at time-scale of several hours to days. The stochastic approach has a potential as a global scheme to resolve systematic errors introducing from instrumental measurements, geo-physical parameters, and surface heterogeneity across the globe, because it does not rely on the ground measurements or reference data to be compared with.


The molecular interactions between water and dioxane are studied using hydrogen bonding model and density functional method. The average number of hydrogen bonds obtained using hydrogen bonding model is maximum at 0.83 mole fraction of water in dioxane. This concentration corresponds to five water molecules and a dioxane molecule in a complex [Mashimo et al., J Chem Phys 1992, 96, 6358; Kanse et al., J Ind Chem Soc 2007, 83, 168]. The values of dielectric constant for the mixture obtained by hydrogen bonding model are in excellent agreement with the experimental values. Density functional theory calculations show that the most stable conformer of dioxane–5H2O hydrogen bonded complex has six short hydrogen bonds. Number of hydrogen bonds from density functional calculations and hydrogen bonding model are in excellent agreement at 0.83 mole fraction of water. In this hydrogen bonded complex five water molecules bridging the two oxygen atoms of dioxane molecule and thus is a cyclic structure, which is also in agreement with the experiment. © 2010 Wiley Periodicals, Inc. Int J Quantum Chem, 2011


Objective To analyze the clinical characteristics,diagnosis,treatment and prognosis of neuroendocrine neoplasm(NEN) in the digestive system in order to enchance the recognization of these diseases.Methods Clinical related factors of 17 patients with NEN in the digestive system from Jan 2006 to Feb 2011 were retrospectively reviewed.Results Immunohistochemistry staining showed that the positive rate of synaptophysin(Syn) and chromogranin A(CgA)was 94.1%(16/17) and 70.6%(12/17) respetively.Three patients with Ki-6720% were diagnosed as moderate and low grade neuroendocrine tumor(NET),the others were high-grade neuroendocrine carcinoma(NEC).The median survival time was 16 months(range,2-54 months) of the 17 patients.The median survival time of the 7 patients with the distant metastasis(M1,Ⅳ stage) was 6 months,which was significantly shorter than those with M0 stage(29 months).Cox univariate analysis revealed that TNM stage and radical surgical resection were prognostic factors(P0.01)of NEN in the digestive system.Conclusions Staging is a key factor associated with prognosis.Radical surgical resection remains a main therapeutic approach of NEN in the digestive system.Chemotherapy is also important for the treatement of NEC in the digestive system.


This study, using a predominantly descriptive approach, examines the historical context and status of higher education and teacher education in three broad phases of social transformation: Period I, The Sihanouk Years, 1953-70, from independence to Sihanouk's overthrow; Period II, The Lon Nol Years, 1970-75, from military coup and subsequent civil war, through Vietnamese encroachment and aerial bombardment, to the siege of Phnom Penh by the KR; and Period III, The Khmer Rouge Years, 1975-79, the so-called 'Pol Pot era' of cultural disintegration during
which virtually all forms of education were destroyed. The purpose of the study is to provide a coherent and comprehensive picture of post-colonial higher education and
teacher education development in Cambodia until 1979. With this proposition in mind, we have tried where possible to present evidence which has been authenticated by more than one source or by personal experience; where corroborating evidence could not be found, only data which reflect an established trend (or are generally consistent with known trends or facts) have been presented.


A numerical analysis method has been developed to study the variation of rockfill material site compaction with depth,to determine the average compacted density of placed layers,and to calculate guaranteed coefficient of rockfill material compacted on site. It follows from the studies of site compaction characteristics that the variation of tested placement layers with depth conforms to the law of quadratic parabola. Various placed materials at different depths have respectively their own locations of averaged compacted density and those locations of average compaction degree stipulated in the specifications vary considerably from the practical situations. This influences significantly on soil construction quality, safety an efficiency. As a result,the calculation of soil mass stresses and compressibility modulus as well as the stress,strain analysis would not be carried out to a good accuracy.


The potential benefits of linking tuberculosis control programmes with interventions to reduce smoking and indoor air pollution make research to improve our understanding of their relation a high priority


The people and buildings keep spending energy and water, and it makes excessive environmental problems. Therefore the aim of this study is to develop the model and system design strategies for sustainable housing. In this research, mechanical system aspects of design criteria were analyzed by quantitative data, acquired by questionnaire survey to evaluate the senior engineers' perception regarding eco-system ideas and surveyed case study of (Japan) eco-friendly buildings. Mechanical system design considerations for sustainable housing are energy and environmental load reduction, construction cost and local code/regulations. And the most important key point of sustainable housing design criteria is that eco-system and building design must be integrated.


5004 Background: GC is an established chemotherapy combination for patients with platinum-sensitive recurrent ovarian cancer, with an associated overall response rate (ORR) of 47.2% (Pfisterer et al. JCO 2006; 24:4699). Addition of iniparib (BSI-201), an anticancer agent with poly(ADP-ribose) polymerase inhibitory activity, to GC potentiates the activity of GC alone, with low incremental toxicities, in patients with metastatic triple-negative breast cancer (O'Shaughnessy et al. NEJM 2011). This study was designed to evaluate the efficacy and safety of iniparib in combination with GC in patients with platinum-sensitive recurrent ovarian cancer.

METHODS
This multicenter, single-arm phase 2 study used a Simon two-stage design (Stage I n=17; total N=41). Eligible patients were ≥18 years with a histological diagnosis of epithelial ovarian carcinoma, fallopian tube cancer, or primary peritoneal carcinoma and demonstration of platinum-sensitive disease, defined by relapse ≥6 months following primary treatment termination. Carboplatin (AUC 4; IV; day 1), gemcitabine (1000 mg/m2; IV; days 1 and 8), and iniparib (5.6 mg/kg; IV; days 1, 4, 8, and 11) were given on a 21-day cycle. The primary endpoint was overall response rate (ORR; RECIST 1.0); secondary endpoints were safety and progression-free survival (PFS).

RESULTS
Analysis from the first 17 patients (who completed Stage 1) demonstrated an ORR of 70.6%, consisting of 12 confirmed responses. Preliminary analyses did not indicate a relationship between BRCA status and objective response. Safety profiles were consistent with those observed in previous clinical studies of iniparib + GC.

CONCLUSIONS
Iniparib + GC demonstrated activity in patients with platinum-sensitive recurrent ovarian cancer, with increase in ORR, compared with data from previous studies (70.6% vs. 47.2%). No unexpected toxicities have been reported. Updated data from all 41 enrolled patients will be presented. Clinicaltrials.gov number, NCT01033123 .


Compensation, discipline, education and training if properly applied by companies will trigger high working spirit and give positive effect on companies profitability and employees' satisfaction. This study aimed to analyze the effect of compensation, discipline and education and training to employee satisfaction region hospital. This study used survey method. Total population entirely region hospital 136 employees, while the tested sample is 40 respondents. Sampling technique used in this research was purposive sampling. The analytical tool used in this research was multiple linear regression analysis. The results showed that the compensation significant positive effect on job satisfaction, education and training bring significant negative effect on job satisfaction, while discipline was not bring significant positive effect on employee satisfaction in Landak region hospital. Keywords: Compensation, Discipline, Education and Training, and Job Satisfaction.


Natural selection acts on existing genetic variation to drive genetic adaptation of organisms to various ecological niches. Interaction between closely related populations, through processes such a ...


Background: Endoscopic polypectomy is an accepted procedure for prevention of colorectal cancer. Yet, large and difficult polyps present a technical and medical challenge to correct treatment. Objective: The aim of this study was to report and analyze the experience in the treatment of large colon polyps. Material and methods: We analyzed the endoscopic resection of large colon polyps performed between January 2006 and March 2018. Results: Of 3397 lower gastrointestinal endoscopies, 22 patients underwent resection of 25 large polyps (0.64%). There were no complications or deaths in the series. Conclusions: Endoscopic resection of large colon polyps is feasible and safe in lesions > 20 mm in diameter. The procedure serves both as biopsy or definite treatment and is an additional tool for the surgeon who has the capability of dealing with the complications or completing with surgery.


Objective: Evaluation of the effect of Lifei Yishen recipe on SGRQ score of patients with COPD at grade III.Methods: 60 patients with COPD at grade Ⅲ were randomly divided into 2 groups,including 30 cases of the treatment group,receiving Chinese medicine of Lifei Yishen Recipe,and 30 cases of the control group receiving routine western medical treatment for three months,to observe the changes of lung ventilation function and SGRQ in both groups.Results: Lifei Yishen Recipe could obviously improve the symptoms and reduce SGRQ score.Conclusion: Lifei Yishen recipe had a curative effect on patients with COPD,and improved patients' life quality.


* Research Institute of Marine Systems Engineering, Seoul National University Seoul 151-742, Korea** Department of Naval Architecture and Ocean Engineering, Seoul National University Seoul 151-742, Korea *** Department Combatant Ships Project Team, Naval Ship Program, Defense Acquisition Program Administration Seoul 140-833, Korea **** Department of Naval Architecture and Ocean Engineering, Chonnam National University Yeosu 550-749, Korea요 약 : 음향 표적강도는 잠수함의 생존성을 보장하기 위한 중요한 설계 고려 요소이다. 잠수함이 대형화 됨에 따라 음향 표적강도 저감을 위한 대표적인 방법으로 알베리히 무반향 코팅재가 널리 사용되고 있다. 본 논문에서는 규칙적으로 배열된 알베리히 무반향 코팅재 단위 셀에 대해 유한요소법을 이용하여 음압 투과반사 계수를 해석하였다. 해석 결과는 문헌의 실험결과와 비교 검증하였다. 또한, 잠수함의 음향 표적강도 계산시 해석된 코팅재의 입력 임피던스를 이용하여 반사계수를 고려하였다. 마지막으로 알베리히 무반향 코팅재 적용에 따른 음향 표적강도 감소 효과(Case 1: 10dB, Case 2: 6dB)를 확인하였다. 핵심용어 : 음향 표적강도, 알베리히 무반향 코팅재, 유한요소법, 투과반사계수, 키르히호프 근사법 Abstract : Acoustic target strength (TS) is one of the most considerable design elements for survival capacities of the submarine. It needs to reduce acoustic TS that submarines are getting larger and larger, Alberich anechoic coatings are widely used as the representative method. In this paper, the finite element method (FEM) is used to analyze the reflection and transmission coefficients of Alberich anechoic coatings, which have periodic unit cells. The FEM results are compared with experimental results in the literature. Moreover, acoustic TS for the submarine is analyzed by using that result. Finally, it is shown that acoustic TS (Case 1: 10dB, Case 2: 6dB) are reduced due to the use of Alberich anechoic coatings.Key Words : Acoustic target strength, Alberich anechoic coatings, Finite element method, Reflection and transmission coefficients, Kirchhoff approximation1


The present invention is a wheel (3a, 3b) with a smaller traction force wheels (2a, 2b) having a larger traction force the driving torque of a method for communicating, the method, all the driving wheels (2a ~4a; 2b~4b) is designed for a vehicle (1) which is not provided with a rotational speed sensor (12). As can be performed starting correction (auxiliary) function, by measuring the rotational speed of the cardan shaft (8), associated with a wheel rotational speed of the at least one wheel includes a rotational speed sensor (. 12) (4a, 4 b) it is proposed. When the difference between the cardan shaft rotational wheel rotational speed and the measured speed is too large, at least one wheel (3a, 3b) not provided with a rotational speed sensor (12) is braked automatically, thereby the vehicle (1) can be starting. .FIELD 1


The aim of the present investigation was to determine changes of the blood concentrations of glucose, lipids and thyroid hormones in the dairy cows in the transitional period. The animals (n=40) were divided into four groups: in the first group included late pregnant cows (n=10) from the 10 to 4 day before calving; the second group included late pregnant cows (n=10) from the 4 until 1 day before calving; the third groups included clinically puerperal healthy cows (n=10); whereas the fourth group included puerperal cows with clinical symptoms of ketosis (n=10). Samples of blood tissues were taken from all cows. Biochemical examination of blood serum showed significantly higher values (p<0.01) of free fatty acidsFFA in ketotic cows such as significantly lower concentrations of glucose (p<0.01), triacylglycerols -TAG (p<0.01), total cholesterol (p<0.05), triiodthyronine-T3 (p<0.05) and thyroxine-T4 (p<0.05) compared to the values obtained in the blood serum in the groups of healthy cows before and after calving. Significant increase of the concentations of free fatty acids in ketotic cows shows that during intensive lipomobilization newly synthesized triacylglycerols accumulated in the hepatocytes. In the healthy cows in puerperal period, it was determined positive correlation (r=0.70, p<0.05) between free fatty acids and triacylglycerols in the blood, which indicated that triacylglycerols do not accumulate in the hepatocytes. In ketotic cows hypothyroidal status is established and that the blood concentrations of free fatty acids, triaacylglicerols, total cholesterol and glucose served as major biochemical indicators in determining liver steatosis in dairy cows in transitional period.


There is a growing concern about the quality of education at all educational levels. The new environment of the European Higher Education System involves the search for novel teaching approaches which improve the quality of the current university teaching. As a way to ensure the quality of teaching it's considered necessary evaluate the skills students. The students must acquire critical capacity and a set of skills such as the ability to work in a multidisciplinary team, the ability to adapt to new situations, skills in oral and written communication, information search, solving problems... So, the traditional educational system must change to a different model, focused on the students learning and supported by active methodologies [7].
 The article analyzes the characteristics and the educational role of a portfolio as a new tool for learning.
 We have created a portfolio for the subject "Databases" of the second course of Computer and Information Systems Degree. The work in portfolio is individual and is reinforced by a feedback-based teacher support mechanism that helps the students to acquire the necessary skills to understand and pass the subject.


What rules, norms and ideas of schooling influence approaches to inclusive education in Nigeria? This paper applies the model of institutional pillars (regulative, normative, cultural-cognitive, see Scott 2008, Powell 2011) to discuss dimensions of schooling that contextualise approaches to inclusive education. The analysis underscores the vital role poverty and disability that restrict access to regular schools for a vast number of children and youth. Approaches to inclusive education take up this interrelation and accordingly try to achieve 'Education for All' by expanding special education for children with disabilities.


The Introduction posits the theoretical concepts and bibliographical context for the book. Based on testimony from Josefa Soto, a nun who played the harp in the convent of La Victoria from the late eighteenth century onwards, it states that duality was an essential trait of colonial music and culture. Also, it explains some of the similarities and differences with previous studies about music in colonial cities, and reflects on the concepts of "thick narrative" (Burke), history, and microhistory (Ginzburg), among others. It then discusses the cities of Santiago and Lima, showing that the latter was the main referent for the former and that several of Santiaguino musical practices and culture can be better understood in the light of Lima's influence. The Introduction concludes by describing the primary sources, including both historical documents and music scores found in several archives from Chile and abroad, the limitations of this research, and the acknowledgments.


To improve the teaching quality and effect of radar maintenance practice course, based on analysis of the sergeant cadets' features and the shortcomings existing in the present practice teaching, and from the perspective of improving teaching contents and modes, this article proposes to develop the teaching material based on the working process-oriented, set learning and practice circumstances based on typical working tasks,and adopt some teaching methods such as grouping, new and old equipment combined and so on, offering an effective approach to training sergeant technicians who are adapted to the post's demand.


The multivariate errors-in-variables regression model is applicable when both dependent and independent variables in a multivariate regression are subject to measurement errors. In such a scenario it is long established that the traditional least squares approach to estimating the model parameters is biased and inconsistent. The generalized least squares, ordinary least squares and maximum likelihood estimators (under the assumption of Gaussian errors) were derived in the seminal paper of Gleser (1981). However, the ordinary least squares and maximum likelihood estimators for the mean vectors were incorrectly derived. In this short paper we amend this error, presenting the correct estimators of the mean vectors.


Medical institutes in the United States,the United Kingdom and Canada have systematically explored and published standard of physician competence,such as ACGME six-critical-components,GMC good medical practice and CanMEDS,which has led to changes in the content,item format and clinical skill test of foreign medical incensing exam.Foreign research inspires Chinese counterparts to study and develop the Chinese standard of physician competence so as to continuously enhance the medical licensing exam.

Key words:
Standard of physician competence; Medical licensing exam; Changes; Inspiration


During the 1970s cancer chemotherapy began to emerge from the research environment of leukaemia and paediatric cancer units to become a part of the management of common cancers occurring in adults. Expectations were high that the successes of chemotherapy in leukaemia and lymphoma would be mirrored in treatment of adult solid tumours. The Sydney branch of the Ludwig Institute for Cancer Research, established at the University of Sydney Royal Prince Alfred Hospital in 1977, reported in 1980 that approximately half the chemotherapy given to adults was palliative in intent and that median life expectancy of those patients was 44 weeks. At the time, most chemotherapy was administered to hospitalised patients and the predominant side effects were nausea, vomiting and alopecia. (author abstract)


The theory of diffusive particle acceleration explains the spectral properties of the cosmic rays below energies of approx. 10^6 GeV as produced at strong shocks in supernova remnants (SNR's). To supply the observed flux of cosmic rays, a significant fraction of the energy released by a supernova has to be transfered to cosmic rays. The key to the question of the efficiency of SNR's in producing cosmic rays is the injection process from thermal energies. A self-consistent model has to take into account the interaction of the accelerated particles with magneto-hydrodynamic waves, which generate the particle diffusion, a requisite for the acceleration process. Such a nonlinear model of the turbulent background plasma has been developed recently (Malkov, 1998, Phys. Rev. E 58, 4911). We use this model for the first numerical treatment of the gas dynamics and the diffusion-convection equation at a quasi-parallel strong shock, which incorporates a plasma-physical injection model to investigate the cosmic ray production.


As physiotherapists, we are involved with cerebral palsy children and their families at a very early age and are responsible for their stimulation in many fields of development. It is important that we are constantly aware of their position, whatever the level, or their possible lack of ability to change it and of the necessity for us to find the means to prevent deterioration and to stimulate improvement.


Rapid road infrastructure development due to an increasing demand of car users resulted in an increase in paved areas including road sites and suppression of green spaces. An integrated solution that can support a country's economic development without compromising water pollution is becoming inevitable. Recycling tyres in the form of crumb rubber tyres and mixing it into bituminous paving mixture can increase the recycling rate and minimize cost of incineration process. In dry mixing process, five (5) different variations of Open Graded Wearing (OGW) course road samples were made to make up 1.15 kg in each sample. Each OGW mix contained 4% - 6% bitumen Pen 60/ 70 and fixed 1% of crumb rubber tyres, making the percentage of crumb rubber tyres 14% - 20% of bituminous samples. Bitumen Pen 60/70 mixed with 20% crumb rubber tyres content met the PG 76 bitumen properties. Physical properties of OGW made from crumb rubber modified bitumen (CRMB) were better than standard bitumen only. In a separate water leachate test using ICP-OES equipment, heavy metal leachate of Cu(II), Pb(II), Zn(II) and Cd(II) were present in all OGW CRMB samples at increasing surrounding water temperature from 25℃ to 60℃. However all the heavy metal concentration was very low below the allowable limit of trade effluent standards into water course.


Gujin Shiren Xiuju Xu "Xiaotong, Prince Zhaoming, Liu Xiaochuo and other people compiled Wenxuan" quoted from Preface to The Refined Sentences Of Ancient And Modern Poets and "Prince (Zhao)ming, He Xun and Liu Xiaochuo compiled Wenxuan together" annotated in Resurgence Bibliography are the main objective materials cited by most scholars to prove that Xiaotong, Liu Xiaochuo and other people are the compilers of Wenxuan, which, however, is not discriminatively analyzed from the aspect of the fidelity of literature. The two objective materials prove to be untenable if analyzed from the aspect of the fidelity of literature. Wenxuan is not compiled by Prince Zhaoming, Liu Xiaochuo and other people but by Prince Zhaoming alone.


The root cause of the questions that many organizations faced, such as low efficiency, inadequate execution and dissatisfactory organizational performance, was the lack of process design of organization management. As the variety of organization types this paper divided the organization types into three, namely manual labor-based, skill-based, intelligence-based, according to the principal staff who constituted the organization overall. And then the paper provided the concepts of group need structure and dominant need. On this basis, by logical analysis the paper constructed the process of organization management that was constituted with need analysis, humanity hypothesis, organizational culture, system design, implementation process and organizational performance and made the description and characteristics analysis on the process.


A multi-tube, spirally-wound, cryogenic heat exchanger, the main heat exchanger (MHE) is the principal piece of heat-transfer equipment in mixed-refrigerant liquefaction cycles for producing liquefied natural gas (LNG). An MHE unit operation model called the spirally-wound tube-bundle module was developed as an integral component of the dynamic simulation capabilities for a process modeling package. The model predicts the axial temperature, vapor fraction and pressure profiles for each tube stream and shell stream and axial and radial temperature profiles for the tube walls, shell wall and insulation. The spirally-wound tube bundle module, together with other key unit operation modules, can be deployed in dynamic process models, for many applications, such as evaluating and optimizing equipment design, controllability and operating procedures during the detailed design phase; training process operators before commissioning and throughout the lifetime of plant operations; as well as engineering studies for troubleshooting and debottlenecking with challenging situations in plant operations.


The magneto-electric coupling (MEC) effect has been considered an effective method for the voltages controlled magnetic anisotropy in traditional ferroelectric/ferromagnetic structures. Unlike traditional perovskite ferroelectrics, the ferroelectric hafnium-based oxides hold great potential for use in the complementary metal oxide semiconductors (CMOS) circuit with the advantages of CMOS compatibility and easy scaled-down and lower leakage current. In this article, the MEC effects in the PtCoRu/Hf0.5Zr0.5O2 (HZO) heterostructure have been investigated using the polar magneto-optical Kerr effect microscopy and anomalous Hall effect. The major modification of perpendicular magnetic anisotropy of the PtCoRu thin film was controlled obviously within the ±4 V polarized voltages of the Hf0.5Zr0.5O2 (HZO) film, accompanying with the coercivity field and remnant magnetization significantly decreased. The Hall voltages of PtCoRu in Hall bar devices were also controlled effectively under ±3 V polarized voltages. Such a finding proposes a more optimized method for the magnetic logic gates and memories based on voltage-controlled magnetic anisotropy in future.


For rotating blood pump,the sealing problem is a very important one to solve.In this paper,it is introduced that we designed and made a small axial flow pump,applying the magnetic coupling method.The pump consist of a pump body,a brushless DC motor,an impeller,a pair of magnetic discs,a spacer,a blood trough ,a support frame,etc.The pump is made of titanium and is 125mm length,147ml volume,total 380g of weight.Performances of outputting,sealing,heat creating and damage to blood by the pump were investigated.Results showed for external experiment that:①The flow rate of the pump was 6 8L/min against 120mmHg pressure when the rotation speed was 8000rpm.②The surface temperature of the pump didn't change obviously in 120 hours of rotation,and the sealing function was very well.③For vivo experiment,free hemoglobin in blood plasma increased but fibrinogen didn't change obviously,and,at the end there was some micro thrombi at kidney of sheep and at inlet and outlet of the pump after 24 hours.There was no thrombus at the brain and other abdominal organs.