Results 91 to 100 of about 2,082,838 (267)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
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

De las complejidades de la formación a la formación desde la complejidad: ¿Otros imaginarios para pensar la Educación? From the complexities of training to training by complexities: Alternative imaginaries to rethink education?

open access: yesInvestigación y Postgrado, 2006
Incertidumbres, dispersiones y contingencias atraviesan representaciones e interioridades de la existencia. En medio de esta atmósfera de trazado uniforme y fragmentario, paradójicamente, la dificultad de comparar los entornos donde habitamos ha ...
Elsa Guzmán de Moya
doaj  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

A Thought-Reader's Thoughts

open access: yes, 2012
Although famous throughout Europe for his mind-reading skills, Stuart C. Cumberland (1857–1922) was a staunch critic of the 'rascality' of some spiritualist practices and their practitioners. He claimed that many of the séances and other events which he had experienced were merely fraudulent money-making impostures.
openaire   +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

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

New Version (Non-Aristotelian) of Man, God, and World in Descartes’ System of Thought

open access: yesJournal of Philosophical Investigations, 2017
Descartes is truly named as the father of modern philosophy, but why his philosophy is accompanied with the qualification of “new? The innovation on Cartesian system follows from the fact that he tries to present a innovative picture of Man, God, and ...
Seyed Mostafa Shahraeini
doaj  

Thought Without Language: Thought Without Awareness?

open access: yesRoyal Institute of Philosophy Supplement, 1997
Some philosophers have laid down rather severe strictures on whether there can be thought without language. Wittgenstein asserted that ‘the limits of language…mean the limits of my world’ (1922, §5.62). Davidson (1984, p. 157) has argued that ‘a creature cannot have thoughts unless it is an interpreter of the speech of another’. Dummett (1978, p.
openaire   +2 more sources

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Thought and feeling as a semantic opposition in the Russian humanities discourse

open access: yesУченые записки Казанского университета: Серия Гуманитарные науки, 2017
The paper deals with the specifics of interpretation of the semantic opposition thought – feeling in the Russian humanities discourse. The research aims to show the complexity and ambiguity of personal conceptualization of the relationship between the ...
A.R. Akhmerova
doaj  

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