Comment faire une « sociologie des singes » et une « éthique » de l’expérimentation animale ? by Sophie Gallino‑Visman

Subjects: “…expérimentation animale…”
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IEEE 802.15.7-Compliant Full Duplex Visible Light Communication: Interference Analysis and Experimentation by Stefano Caputo, Stefano Ricci, Lorenzo Mucchi

Subjects: “…Experimentation…”
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Ziyaretçi Deneyimi ve Sanal Müzeler: Müzelerin Web Sitelerine Yönelik Bir Analiz by Sinem Yeygel Çakır, Işıl Karpat Aktuğlu

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BASIC ASPECTS OF DEVELOPMENT, INTRODUCTION, AND IMPLEMENTATION OF THE EXPERIMENTAL MODEL OF THE THIRD LEVEL OF HIGHER EDUCATION by Arnold Sterenharz, Natal'ya V. Ivanova

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Virtual commander’s operational decision-making model based on thinking simulation by JIA Chenxing, MING Yuewei, GE Chenglong

Subjects: “…virtual commander|decision-making modeling|natural decision-making theory|model framework|joint operational plan simulation experimentation…”
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戶外冒險教育課程對大學生心理賦能之 成效研究 Effects of Integrating Psychological Empowerment Into an Outdoor Adventure Education Curriculum for College Students... by 蕭如軒 Ru-Syuan Hsia, 吳崇旗 Chung-Chi Wu

Subjects: “…non-equivalent control group quasi-experimental research…”
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THE EVOLUTION OF HOMO ECONOMICUS by N. V. Komarovskaia

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THE ROLE OF N. I. VAVILOV AND VIR’S SCIENTISTS IN DESERT RECLAMATION by N. I. Dzyubenko, A. A. Kochegina

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EXPERIMENT AS A METHOD FOR ASSESSMENT OF EFFICIENCY OF PRACTICES AND INNOVATIONS IN THE FIELD OF HIGHER EDUCATION by Natalia G. Maloshonok, Inna F. Devyatko

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COMPARATIVE RESEARCHES OF FRACTURES OF HIGH-STRENGTH CAST IRON IN THE AS-CAST AND DEFORMED STATE by A. I. Pokrovsky, I. N. Khrol

Subjects: “…the results of comparative studies of fracture surfaces of high-strength cast iron in the as-cast state and after hot direct extrusion through an aperture of a conical die are presented. the shape change of graphite inclusions and components of the metal matrix is examined with increasing the reduction ratio from 0 (as-cast state) to 80%. for the fist time, using the electrochemical etching of the metal matrix of the cast iron, it is demonstrated experimentally that at plastic deformation the ductile flow of graphite inclusions occurs without fracturing of the latter. the surface morphology of a deformed graphite inclusion is revealed. it is shown that inside the inclusion the strain is distributed non-uniformly: the peripheral zones are deformed to a larger extent while the central part may retain its original radial structure. the fact that the most part of graphite inclusions on the fracture surface of the deformed cast iron appeared undamaged (very small amount of fractured inclusions was observed) testifies against the common opinion that graphite acts as a crack nucleation site. a hypothesis is put forward that the crack nucleates in the metal matrix, presumably at the pearlite/ferrite interface, and propagates from one graphite inclusion to another rounding but not damaging the latter.…”
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