Results 81 to 90 of about 1,362,273 (352)

Domination and upper domination of direct product graphs [PDF]

open access: yesDiscrete Mathematics, 2018
16 pages, 1 ...
Colin Defant, Sumun Iyer
openaire   +2 more sources

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

Within-Occupation Changes Dominate Changes in What Workers Do: A Shift-Share Decomposition, 2005–2015

open access: yes, 2020
This paper measures aggregate changes in job characteristics in the United States from 2005 to 2015 and decomposes those changes into components representing shifts within occupations and changes in occupational employment shares.
R. Freeman, Ina Ganguli, M. Handel
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS 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

Why don't the modules dominate?

open access: yes, 2022
Wagner's modularity inducing problem domain is a key contribution to the study of the evolution of modularity, including both evolutionary theory and evolutionary computation. We study its behavior under classical genetic algorithms.
McKay, Robert, Qin, Zhenyue, Gedeon, Tom
core   +1 more source

Enterobacteriaceae dominate the core microbiome and contribute to the resistome of arugula (Eruca sativa Mill.)

open access: yesMicrobiome, 2019
BackgroundArugula is a traditional medicinal plant and popular leafy green today. It is mainly consumed raw in the Western cuisine and known to contain various bioactive secondary metabolites.
T. Cernava   +5 more
semanticscholar   +1 more source

Which interactions dominate in active colloids? [PDF]

open access: yesJournal of Chemical Physics, 2018
Despite mounting evidence that the same gradients, which active colloids use for swimming, induce important cross-interactions (phoretic interactions), they are still ignored in most many-body descriptions, perhaps to avoid complexity and a zoo of ...
B. Liebchen, H. Löwen
semanticscholar   +1 more source

Direct reciprocity between individuals that use different strategy spaces.

open access: yesPLoS Computational Biology, 2022
In repeated interactions, players can use strategies that respond to the outcome of previous rounds. Much of the existing literature on direct reciprocity assumes that all competing individuals use the same strategy space.
Laura Schmid   +3 more
doaj   +1 more source

The compared costs of domination, location-domination and identification

open access: yesDiscussiones Mathematicae Graph Theory, 2020
Let \(G\) be a graph and \(\{u\in V(G):d_G(u,v)\leq r\}\) is a ball of radius \(r\in\mathbb{N}\) centered at \(v\in V(G)\) and denoted by \(B_r(v)\). We say that \(x,y\in V(G)\) are \(r\)-twins if \(B_r(x)=B_r(y)\). A set \(D_1\subseteq V(G)\) is an \(r\)-dominating code of \(G\) if \(D_1\cap B_r(v)\neq\emptyset\) for every \(v\in V(G)\).
Hudry Olivier, Lobstein Antoine
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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