Results 101 to 110 of about 35,712,264 (346)

Journal of Multivariate Experimental Personality and Clinical Psychology, v.1, no.3 (complete version)

open access: yes, 1975
The third issue of the Journal of Multivariate Experimental Personality and Clinical Psychology edited by G.R. Pierson. Editorial policy board: R.B. Cattell, H.J. Eysenck, J.P. Guilford and P.E.

core   +1 more source

Experimental investigation of incipient shear failure in foliated rock [PDF]

open access: yes, 2015
It has long been known that rock fabric plays a key role in dictating rock strength and rheology throughout Earth's crust; however the processes and conditions under which rock fabric impacts brittle failure and frictional strength are still under ...
Niemeijer, André R.   +3 more
core   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

RESEARCH OF THE IMPACT INDUCTIVE ELECTRIC MOTOR FOR CAR METAL SURFACE TREATMENT [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2009
The structure and work principle of impact inductive electric motor for car metal surface treatment are described. Experiment research methods of such equipments are proposed. Experiment results and mathematical model numerical solutions are compared.
V. Bolukh, M. Rassokha
doaj  

Structural Optimization and Experimental Investigation of S-Seal for Subsea Christmas Trees

open access: yesShiyou jixie, 2023
The S-seal,a non-metallic seal for subsea Christmas trees,is one of the key components for safe subsea production.In this research,the structure and sealing mechanism of the S-seal are investigated and the structural parameters are optimized.The laws of ...
Zhang Chong   +5 more
doaj  

An experimental investigation into the micromechanics of non-active clays

open access: yesGeotechnique, 2017
The paper presents an experimental investigation into the micro-mechanisms controlling the behaviour of non-active clays.
M. Pedrotti, A. Tarantino
semanticscholar   +1 more source

Columbia Accident Investigation Board Report: Volume 5 Appendices G.1 - G.9. Other Significant Documents

open access: yes, 2003
Fifth volume of the final report produced by the Columbia Accident Investigation Board including documents produced by NASA and other organizations that were provided to the Columbia Accident Investigation Board in support of its inquiry into the ...
Columbia Accident Investigation Board
core  

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Columbia Accident Investigation Board Report: Volume 5 Appendices G.10-G.12. Other Significant Documents

open access: yes, 2003
Fifth volume of the final report produced by the Columbia Accident Investigation Board including documents produced by NASA and other organizations that were provided to the Columbia Accident Investigation Board in support of its inquiry into the ...
Columbia Accident Investigation Board
core  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

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