
peater baarlo (ganita shaastravetta)

peater baarlo (13 october 1776-1 marchi 1862) oka aangla ganita shaastravetta mariyu bhouthika shaastravetta.
ganitamlo pani cheyandi.
1801loe, baarlo unnivich looni raayal military academylo assistant mathematics master gaa niyaminchabaddaadu mariyu 1847 varaku eee padavini konasaginchadu. athanu "ladys diary" kuu ganita saastrampai vyasalanu andinchadamtho paatu eee krindi pustakaalanu prachurinchaaduh
taruvaatidi "barlos tables" gaa piluvabadindi mariyu 1 nundi 10,000 varaku anni puurnaanka sankhyala yokka chaturasraalu, ghanalu, chadarapu muulaalu, ghana muulaalu mariyu parasparalanu istundi. eee pattikalu 1965 varaku kramam tappakunda punarmudrinchabaddaayi, computerlu vaatini vaadukalo laenivigaa marchai. beejaganitam, vislaeshanha, jyaamiti mariyu padaarthaala balam paie "rees cyclopedia" vyaasaalaku ayana dohadapaddaru. baarlo kooda "encyclopedia metropalitana" kuu ekkuvagaa dohadapadindi.
bhouthika shaastram mariyu injaneeringlo pani cheyandi.
optitian georg dowlandtho kalisi (1827-1832), baarlo drava carbon disulfidenu upayoginche varna katakanni nirminchaadu. (varna katakamulu merugaina telescopula yokka mukhyamaina optical amsaalu.) 1833loe, baarlo joined flint glass mariyu crown glass yokka varnasambandhamaina double lensnu nirminchaadu. eee design yokka utpannam, "baarlo lens" anie paeru pettabadindi, idhi aadhunika khagola shaastram mariyu photography varnatatvam mariyu magnification rendintinee penchadaaniki optical elementga vistrutamgaa upayoginchabadutundi.
1823loe ayana raaja samaajamlo sabhyudiga niyaminchabaddaaru. rendu samvatsaraala taruvaata, ooda diksuchi loe inumu undatam valla erpadina vichalananni saricheyadamlo ayana chesina krushiki gaanu ayana daani copley patakaanni andukunnaru. athani ayaskanta parisoedhanaloo konnintini shamyul hunter christy sahakaaramtho chesaaru. athanu bhuu ayaskaantatvam yokka muulaalapai prarambha prayogaatmaka mariyu pariseelanaatmaka adhyayanalanu nirvahinchaadu. athanu "barlos wheel" (prarambha homopolar electric motor) mariyu "barlos laa" (vidyut vaahakata yokka tappu suutram) thoo ghanata pondaadu.
1820loe andrey-maerii ampere chesina oka suuchananu baarlo parisoedhimchaaru, vidyut pravaahamtho diksuchi suudini tippadam dwara vidyudayaskaanta telegraph tayaaru cheyavachani. 1824loe baarlo diksuchi meeda prabhavam "kevalam 200 adugula theegatho" teevramgaa taggipoyindani kanugonna taruvaata eee aalochananu asadhyamga prakatinchaadu. baarlo, mariyu athanitho ekibhavinchina aaa kaalamlooni itara pramukha saastravettalu, telegraph abhivruddhini mandaginchinanduku vimarsinchabaddaaru. paris academy off scienceslo ampere paper chadavadam mariyu vilium ritchie modati pradarsana vidyudayaskaanta telegraphnu nirminchadam madhya oka dasaabdam gadichindi. baarlo yokka rakshanalo, ritchie yokka pradarsanakaarudu chesinatlugaa, ampere yokka roopakalpana diksuuchini guninche kaayillo chuttaledu, kabatti prabhavam dhooram vadda chaalaa balaheenamgaa undedi.
aaviri chalanasheelata baarlo chetullo chaalaa drushtini aakarshinchindi mariyu athanu 1836,1839,1842 mariyu 1845 railway commissionlalo kuurchunnaadu. athanu 1840 la praarambhamlo kottagaa erpadina railway inspectorate kosam aneka parisoedhanalu kooda nirvahinchaadu.
baarlo padaarthaala balam siddhaantaaniki aneka rachanalu chesaaru, veetilo "kalapa balam mariyu ottidipai vyaasam" (1817) unni kalapa vadda sekarinchina prayogaatmaka daetaanu kaligi undhi. eee rachana yokka aarava sanchika (1867) nuu baarlo yokka iddaru kumaarulu athani maranam taruvaata tayaaru chesaaru mariyu vaari tandri jeevita charitranu kaligi undhi. baarlo vantenala roopakalpanaku padaarthaala gurinchi thana gnaanaanni kooda upayoginchaadu. athani kumaarulu peater doubleu. baarlo mariyu vilium henry baarlo 19va sataabdamloo pramukha sivil injaneerlu ayyaru. 1832loe american academy off arts und scienceslo videshee gourava sabhyudiga ennikayyaaru.
1862loe chaarltanloni thana intlo ayana maraninchina taruvaata, ayana charlton smasaanavaatikalo khananam cheyabaddaaru.

