Results 351 to 360 of about 358,601 (360)
Some of the next articles are maybe not open access.
Journal of Applied Mechanics, 1956
Abstract Three tests have been carried out using hollow tubes of alpha brass subjected to combined torsion and internal pressure. An initial torque was applied sufficient to cause plastic deformation, and then the torque was decreased and the internal pressure increased to keep the octahedral shear stress constant in two tests and the ...
openaire +2 more sources
Abstract Three tests have been carried out using hollow tubes of alpha brass subjected to combined torsion and internal pressure. An initial torque was applied sufficient to cause plastic deformation, and then the torque was decreased and the internal pressure increased to keep the octahedral shear stress constant in two tests and the ...
openaire +2 more sources
A test of the unified neutral theory of biodiversity
Nature, 2003One of the fundamental questions of ecology is what controls biodiversity. Recent theory suggests that biodiversity is controlled predominantly by neutral drift of species abundances. This theory has generated considerable controversy, because it claims that many mechanisms that have long been studied by ecologists (such as niches) have little ...
openaire +3 more sources
Test of Selection and Neutrality in Natural Populations
Nature, 1973MORE than a century after the publication of Darwin's Origin of Species, the question of the relative contribution of selected and nonselected (“neutral”) genetic variation to evolution is still unresolved1,2.
openaire +3 more sources
Interpreters at War: Testing Boundaries of Neutrality
2019This chapter aims to explore the distinctive attitudes and narratives of interpreters in conflict zones, whose role is no longer seen as a fixed notion as they adjust their positioning along a spectrum from invisibility to advocacy. In this context, we will explore the extent to which institutional and professional boundaries have been challenged, and ...
openaire +4 more sources
Testing neutralization of adversary aircraft
Proceedings IEEE 32nd Annual 1998 International Carnahan Conference on Security Technology (Cat. No.98CH36209), 2002This paper describes the technological and programmatic requirements to test adversary helicopter neutralization capabilities for facility physical security (counter-terrorism) planning. Specifically, the paper reports findings from anti-aircraft testing using advanced laser engagement simulation equipment.
openaire +2 more sources
, 2020 NEUTRALIZATION TESTS IN POLIOMYELITIS
The Journal of Nervous and Mental Disease, 1937Maxwell Stillerman +2 more
openaire +2 more sources
The Commutation Test and Neutralization
Cahiers de l'Institut de Linguistique de Louvain, 1996openaire +2 more sources
A Neutralization Test for the Detection of Rinderpest Antibodies
Journal of Comparative Pathology and Therapeutics, 1958G.R. Scott, R.D. Brown
openaire +3 more sources