نتایج جستجو برای: contact mechanic

تعداد نتایج: 163553  

Journal: :Vestnik Tverskogo gosudarstvennogo universiteta 2022

Выдающийся русский механик XVIII в. Л.Ф. Сабакин оставил после себя не только множество изобретений, но и перевод с английского лекций Дж. Фергюсона по физике, которым он сам получил теоретические знания во время стажировки в Англии. Сопоставительный анализ этого перевода оригиналом обнаруживает тесную связь собственно переводческих решений этапами профессиональной деятельности самого переводчи...

2010
Pavel Bobrov Jonathan Montalvo Urquizo Alfred Schmidt Werner Wosniok P. Bobrov J. Montalvo-Urquizo A. Schmidt W. Wosniok

A mechanic-stochastic model for the mechanics of polycrystal material based on the single crystal orientations is presented. With this method, the distributions of strain and stress tensor components can be obtained in practice. Specific examples of computed distributions are shown, together with the distributions of the FEM-calulated mechanical responses of a polycrystal.

Journal: :Environmental Health Perspectives 2000
H M Kipen N Fiedler

A 37-year-old heating, ventilation, and air-conditioning mechanic developed respiratory, musculoskeletal, and central nervous system symptoms associated with a variety of odorous environmental chemicals. Organic disease was not evident, but the patient was distressed by these symptoms and was at risk for becoming disabled by them. His symptoms fit broadly into the condition recognized as multip...

Journal: :Applied statistics 2022

Abstract Cardio-mechanic models show substantial promise for improving personalised diagnosis and disease risk prediction. However, estimating the constitutive parameters from strains extracted in vivo cardiac magnetic resonance scans can be challenging. The reason is that circumferential strains, which are comparatively easy to extract, not sufficiently informative uniquely estimate all parame...

Journal: :As-Sabiqun : Jurnal Pendidikan Islam Anak Usia Dini 2023

The research aimed to investigate the students’ ability and explore difficulties in writing recount text. This used a case study, design was presented using descriptive qualitative method. subject of study first year students MA NW Nabi’ Nubu’ Kekait which consists 25 students. Writing test interview were instrument research. result showed that mean score 69.92. It means text poor. There three ...

2015
Thomas Constant Axel Buendia Catherine Rolland Stéphane Natkin

This paper introduces issues about a methodology for the design of serious games that help players/learners understand their decisionmaking process. First, we discuss the development of a video game system based on a role-switching mechanic where the player becomes the game leader of the experience. Then, we introduce game mechanics designed to induce a specific behavior, overconfidence, that h...

Journal: :international journal of preventive medicine 0
hasan razmjoo elham abdi sayna atashkadi mohamad reza akhlaghi ali reza peyman mojtaba akbari

background: silicon hydrogel bandage contact lenses are used to enhance epithelial healing, control surface-generated pain, and prevent epithelial erosions after refractive surgery. considering the importance of faster reepithelialization in preventing complications of photorefractive keratectomy (prk) and the fact that the features and specifications of these commercially-available lenses are ...

M. Monajjemi S. Shojaee

Aquaporins are integral membrane proteins from a larger family of major intrinsic proteins that formpores in the membrane of biological cells. Aquaporins form tetramers in the cell membrane with eachmonomer acting as a water channel.In this research, the AQP4 tetramer was modeled from its PDBstructure file, then, we have performed the intraction of aquaporin4 in different temperatures (298k,300...

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