Results 71 to 80 of about 169,804 (304)

On central loops and the central square property

open access: yes, 2007
The representation sets of a central square C-loop are investigated. Isotopes of central square C-loops of exponent 4 are shown to be both C-loops and A-loops.
Adéníran, John Olúsọlá   +1 more
openaire   +3 more sources

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Functional embedding predicts the variability of neural activity

open access: yesFrontiers in Systems Neuroscience, 2011
Neural activity is irregular and unpredictable, yet little is known about why this is the case and how this property relates to the functional architecture of the brain.
Bratislav eMisic   +7 more
doaj   +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

Pediatric Mediastinal Gray Zone Lymphoma With Germline TET2 Heterozygous Variant

open access: yes
Pediatric Blood &Cancer, EarlyView.
Matthew R. Schuelke   +9 more
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS 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

Central neurocytoma

open access: yesJournal of Clinical Neuroscience, 2012
Central neurocytomas (CN) are rare intraventricular tumors with prominent neuronal differentiation. CN commonly arise in the lateral ventricles of young adults who predominantly present with raised intracranial pressure. Few studies have described the clinical, pathological, and radiological features of these tumors, and those that have are typically ...
Haihui, Chen   +3 more
openaire   +7 more sources

Centralité populaire : un concept pour comprendre pratiques et territorialités des classes populaires d’une ville périphérique

open access: yesSociologies, 2016
This article offers a reflection around the concept of popular centrality, based on an ethnographic investigation led in Roubaix. It shows that as a "peripheral" territory (that is as a de-industrialized and relegated territory), Roubaix has become ...
Collectif-Rosa-Bonheur
doaj  

Sustained effects of acupuncture stimulation investigated with centrality mapping analysis

open access: yesFrontiers in Human Neuroscience, 2016
Acupuncture can have instant and sustained effects, however its mechanisms of action are still unclear. Here we investigated the sustained effect of acupuncture by evaluating centrality changes in resting-state functional magnetic resonance imaging after
Xiangyu Long   +13 more
doaj   +1 more source

The Central Hull and Central Kernel in JBW*-Triples

open access: yesJournal of Algebra, 2002
Let \(A\) be a JBW*-triple. The authors introduce the concepts of central hull \(c(L)\) and central kernel \(k(L)\) of an arbitrary subspace \(L\) of \(A.\) These are, respectively, the smallest element of the complete Boolean algebra \({\mathcal ZI}(A)\) of the weak*-closed ideals in \(A\) containing \(L\) and the largest element in \({\mathcal ZI}(A)\
Edwards, C, Ruttimann, G
openaire   +1 more source

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