Results 51 to 60 of about 1,238,092 (248)
Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System
In the synthesis of five-membered heterocycles by the annulation of epoxides with heterocumulenes such as carbon dioxide and isocyanates, we developed the indium-tin catalytic system and synthesized various cyclic adducts including novel types products ...
Itaru Suzuki +3 more
doaj +1 more source
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Economic factors of chitosan based packaging (review)
The food packaging is one of the most important part of the food industry. It concerns being a preservation technology, but it is an important factor in the marketing and logistics too.
Gabor Zsivanovits +3 more
doaj +1 more source
Management of Incarcerating Pincer-Type Femoroacetabular Impingement With Hip Arthroscopy
This report describes the arthroscopic management of a case of incarcerating pincer-type femoroacetabular impingement. The hip joint had a marked restriction of range of motion and secondary pain as a result of osteophytes wrapping around the femoral ...
Amir A. Jamali, M.D. +3 more
doaj +1 more source
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
Principles for Digital Preservation
Published difficulties with long-term digital preservation prove to be largely confusions with language. Similar difficulties were addressed in early twentieth-century philosophy.
Gladney, Dr. H.M.
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Biophysical approaches for studying viral entry
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
The training seminar provided accessible and transferable training to participants on the OAIS model itself, its functionalities, and its wider potential applications. Participants gained familiarity with the main features of the model, and examined some
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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
Preservation Working Group Survey 2013-5-04
This document presents results from the International Internet Preservation Consortium Preservation Working Group Survey on web archiving and digital preservation ...
International Internet Preservation Consortium. Preservation Working Group
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