How many articles are attributed to the affiliation in which the creator of 'Hexahedral mesh generation for biomedical models in SCIRun' works?
164781
authored by Christopher R Johnson 0001. Yaniv Gur and Chris R. Johnson: Generalized HARDI invariants by method of tensor contraction. (2004) authored by Christopher R. Johnson 0001. Wolfgang Bangerth et al.: Estimating and using information in inverse problems. (2022) authored by Christopher R. Johnson 0001. Ingo Wald et al.: Digesting the Elephant - Experiences with Interactive Production Quality Path Tracing of the Moana Island Scene. (2018) authored by Christopher R Johnson 0001. Tushar M. Athawale et al.: Fiber Uncertainty Visualization for Bivariate Data With Parametric and Nonparametric Noise Models. (2023) authored by Christopher R Johnson 0001. <unk>nArvind was the first to occupy the N. '<unk>. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc
[INST]
Utilize the provided context information, to generate answers to the following question: 
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Question: How many articles are attributed to the affiliation in which the creator of 'Hexahedral mesh generation for biomedical models in SCIRun' works?
Context: authored by Christopher R Johnson 0001. Yaniv Gur and Chris R. Johnson: Generalized HARDI invariants by method of tensor contraction. (2004) authored by Christopher R. Johnson 0001. Wolfgang Bangerth et al.: Estimating and using information in inverse problems. (2022) authored by Christopher R. Johnson 0001. Ingo Wald et al.: Digesting the Elephant - Experiences with Interactive Production Quality Path Tracing of the Moana Island Scene. (2018) authored by Christopher R Johnson 0001. Tushar M. Athawale et al.: Fiber Uncertainty Visualization for Bivariate Data With Parametric and Nonparametric Noise Models. (2023) authored by Christopher R Johnson 0001. <unk>nArvind was the first to occupy the N. '<unk>. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc. Sc
[/INST] Answer:
