Results 51 to 60 of about 5,253,398 (306)
Covers of acts over monoids II [PDF]
, 2012 In 1981 Edgar Enochs conjectured that every module has a flat cover and finally proved this in 2001. Since then a great deal of effort has been spent on studying different types of covers, for example injective and torsion free covers.
A.H. Clifford +17 more
core +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Current Biology, 2008 New research finds that the emperor penguin is able to tolerate extremely low oxygen levels during its dives for food.
openaire +2 more sources
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Illocutionary Acts in Stand-up Comedy [PDF]
, 2012 This research was conducted to discover the types of illocutionary acts, the most dominant type of illocutionary acts, the implication of the dominant type of illocutionary acts, and which utterances show the function of stand-up comedy in stand-up ...
Murni, S. M. (Sri), Putri, G. U. (Giel)
core
Private Revenge and its Relation to Punishment [PDF]
, 2009 In contrast to the vast literature on retributive theories of punishment, discussions of private revenge are rare in moral philosophy. This paper reviews some examples, from both classical and recent writers.
Aristotle +21 more
core +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Performative Acts in Elizabeth Gaskell’s Cranford [PDF]
, 2013 Elizabeth Gaskell's Cranford presents the lives of Cranford ladies consisting of old maids and widows living in a provincial town, Cranford. This study is aimed at analyzing the performance and performative acts performed by the Cranford ladies.
Nurulhady, Eta Farmacelia
core
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Basic Forms and Orbit Spaces: a Diffeological Approach [PDF]
, 2016 If a Lie group acts on a manifold freely and properly, pulling back by the quotient map gives an isomorphism between the differential forms on the quotient manifold and the basic differential forms upstairs.
Karshon, Yael, Watts, Jordan
core +4 more sources