Results 51 to 60 of about 2,486,152 (319)

Association of Vitamin K Insufficiency as Evaluated by Serum Undercarboxylated Osteocalcin With Frailty in Community-Dwelling Older Adults

open access: yesFrontiers in Aging, 2022
Frailty is the state of having a reduced ability to recover from stress. Intervention in frailty is important for fulfilling healthy longevity. Vitamin K is a fat-soluble vitamin contained in vegetables and fermented foods. Although vitamin K is shown to
Kotaro Azuma   +5 more
doaj   +1 more source

Independence Day? [PDF]

open access: yes, 2018
Two recent and influential papers, van Rooij 2007 and Lassiter 2012, propose solutions to the proviso problem that make central use of related notions of independence—qualitative in the first case, probabilistic in the second.
Mandelkern, Matthew, Rothschild, Daniel
core  

Stackelberg Independence* [PDF]

open access: yesThe Journal of Industrial Economics, 2019
The standard model of sequential capacity choices is the Stackelberg quantity leadership model with linear demand. I show that under the standard assumptions, leaders’ actions are informative about market conditions and independent of leaders’ beliefs about the arrivals of followers.
openaire   +4 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Interaction of Biomolecules with Silver Nanoparticles Prepared via Intramolecular Redox Reaction of Ag(I) Complexes as Their Precursors

open access: yesChemistry Proceedings
Nanoparticles are known to have a high specific surface area, which accounts for an increased probability of their interaction with bacterial cells. Therefore, the application of silver(I) nanoparticles (AgNPs) and their nanocomposites as antimicrobial ...
Iveta S. Turomsha   +4 more
doaj   +1 more source

The critical independence number and an independence decomposition

open access: yesEuropean Journal of Combinatorics, 2011
10 pages, 4 ...
openaire   +2 more sources

A theorem on independence

open access: yesDiscrete Mathematics, 1993
A finite collection \(\{A_ i:1\leq i\leq n\}\) of sets is called independent if each of the \(2^ n\) sets of the form \(\text{cap}_{i=1}^ nX_ i\), where \(X_ i\) is either \(A_ i\) or its complement \(A_ i^ c\), is nonempty. The authors prove several results about upper bounds of independent collections of sets in Euclidean spaces, positively answering
Henry P. Wynn, Daniel Q. Naiman
openaire   +2 more sources

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

Decoding the dual role of autophagy in cancer through transcriptional and epigenetic regulation

open access: yesFEBS Letters, EarlyView.
Transcriptional and epigenetic regulation controls autophagy, which exerts context‐dependent effects on cancer: Autophagy suppresses tumorigenesis by maintaining cellular homeostasis or promotes tumor progression by supporting survival under stress. In this “In a Nutshell” article, we explore the intricate mechanisms of the dual function of autophagy ...
Young Suk Yu, Ik Soo Kim, Sung Hee Baek
wiley   +1 more source

Forgiveness as a Moderator between Perceived Unfair Treatment and Anger With own Children

open access: yesJurnal Psikologi, 2023
Referring to Komisi Perlindungan Anak Indonesia (KPAI), the highest perpetrators in family violence were mothers (22%), but there has not been much research on the violence transmission from parents to children and the role of forgiveness as a protective
Claudia Maria Dumondor, Susana Tjipto
doaj   +1 more source

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