Results 101 to 110 of about 126,229 (309)
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
The adaptive markets hypothesis: evidence from the foreign exchange market [PDF]
We analyze the intertemporal stability of excess returns to technical trading rules in the foreign exchange market by conducting true, out-of-sample tests on previously studied rules.
Christopher J. Neely +2 more
core
Hamilton's rule and its discontents [PDF]
, 2013 In an incendiary 2010 Nature article, M. A. Nowak, C. E. Tarnita and E. O. Wilson present a savage critique of the best known and most widely used framework for the study of social evolution, W. D. Hamilton’s theory of kin selection.
Birch, Jonathan
core +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
Interactive access rule learning : Generating adapted access rule sets
, 2010 This paper tackles the problem of usability and security in access control mechanisms. A theoretical solution for this problem is presented using the combination of automaticrule learning and user interaction.
Beckerle, Matthias +2 more
core
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
IEEE AccessThis study investigates whether interpretable adaptive difficulty regulation in game-based learning enhances learning achievement and creative self-efficacy in artistic anatomy education.
Guo Xinming +2 more
doaj +1 more source
Inversion of the Laplace Transform from the Real Axis Using an Adaptive Iterative Method
International Journal of Mathematics and Mathematical Sciences, 2009 A new method for inverting the Laplace transform from the real axis is formulated. This method is based on a quadrature formula. We assume that the unknown function 𝑓(𝑡) is continuous with (known) compact support.
Sapto W. Indratno, Alexander G. Ramm
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Research and Application of an Improved Sparrow Search Algorithm
Applied SciencesAssociation rule mining utilizing metaheuristic algorithms is a prominent area of study in the field of data mining. However, when working with extensive data, conventional metaheuristic algorithms exhibit limited search efficiency and face challenges in
Liwei Hu, Denghui Wang
doaj +1 more source