منابع مشابه
Bifurcated Mechanical Behavior of Deformed Periodic Porous Solids
The transformation of periodic microporous structures fabricated by interference lithography followed by their freezing below glass transition is described. Periodic porous microstructures subjected to internal compressive stresses can undergo sudden structural transformation at a critical strain. The pattern transformation of collapsed pores is caused by the stresses originated during the poly...
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The geotropic conduct of young rats has been discussed in a previous paper (Crozier and Pincus, 1926-27) with special reference to the angle of orientation upon an inclined plane. It was found that the angle of orientation (0) is directly proportional to the logarithm of the gravitational component (g sin ~) in the creeping plane. This is explicable as the result of the distribution of the pull...
متن کاملCreeping lymphangitis.
A 35 year old man presented with a two day history of a tender rash on the right thigh. Examination showed serpiginous erythema extending from a vesiculopustule on his right thigh. Staphylococcus aureus was identified in a culture of the vesiculopustular fluid. The diagnosis of lymphangitis spreading from folliculitis was made. The patient was successfully treated with oral ampicillin. Learning...
متن کاملeffect of listening strategy training on iranian efl learners listening comprehension and use of strategies
this study aimed to investigate the effects of listening strategy training on iranian efl learners listening comprehension and use of such strategies. this work, employing an experimental methodology, was conducted among 60 adult efl learners from a language institute in isfahan, iran, as participants. the participants, who were selected based on the results of a placement test, were assigned t...
15 صفحه اولCreeping soil
Soil creep is the most widespread and perhaps the least understood process of erosion on soil-mantled hillslopes. Soil is slowly ‘‘stirred’’ by burrowing creatures, and particles are displaced in wetting-drying cycles. These actions can cause downslope creep by processes analogous to particle diffusion. Other possible transport mechanisms include shear and viscous-like creep, such that precise ...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2020
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1922847117