Results 71 to 80 of about 219,363 (324)

LPS-induced serum TNF production and lethality in mice: effect of L-carnitine and some acyl-derivatives

open access: yesMediators of Inflammation, 1993
The effect of L-carnitine and some of its acyl derivatives on serum TNF production and lethality in a murine experimental endotoxin shock model was investigated. In some instances, serum IL-6 production was also evaluated.
Vito Ruggiero   +5 more
doaj   +1 more source

Emilio Gil: Diseño en tres tiempos

open access: yesi + Diseño, 2016
Emilio Gil fundó, junto a otros tres socios, Tau Diseño en 1980 a partir de un pequeño estudio anterior cuando se dieron las circunstancias que hacían necesario profesionalizar la estructura de algo que había venido funcionando sin una base empresarial ...
Emilio Gil
doaj   +1 more source

CLEO Contributions to Tau Physics [PDF]

open access: yeseConf C0209101:TU15,2002; Nucl.Phys.Proc.Suppl.123:107-120,2003, 2002
We review many of the contributions of the CLEO experiment to tau physics. Topics discussed are: branching fractions for major decay modes and tests of lepton universality; rare decays; forbidden decays; Michel parameters and spin physics; hadronic sub-structure and resonance parameters; the tau mass, tau lifetime, and tau neutrino mass; searches for ...
arxiv   +1 more source

Tau in neurodegenerative diseases: Tau phosphorylation and assembly

open access: yesNeurotoxicity Research, 2004
The possible link between tau phosphorylation and tau assembly in these neurodegenerative diseases known as tauopathies is described. Additionally, this link is supported by an in vitro experiment showing the higher capacity of phosphotau to assemble in some specific conditions; and, by a recently reported experiment using a tau transgenic mouse model.
Ávila, Jesús   +5 more
openaire   +4 more sources

A distinct plasmablast and naïve B-cell phenotype in primary immune thrombocytopenia

open access: yesHaematologica, 2016
Primary immune thrombocytopenia is an autoimmune disorder in which platelet destruction is a consequence of both B- and T-cell dysregulation. Flow cytometry was used to further characterize the B- and T-cell compartments in a cross-sectional cohort of 26
Shaun M. Flint   +8 more
doaj   +1 more source

Plasma tau complements CSF tau and P‐tau in the diagnosis of Alzheimer's disease

open access: yesAlzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring, 2019
AbstractIntroductionPlasma tau may be an accessible biomarker for Alzheimer's disease (AD), but the correlation between plasma and cerebrospinal fluid (CSF) tau and the value of combining plasma tau with CSF tau and phospho‐tau (P‐tau) are still unclear.MethodsPlasma‐tau, CSF‐tau, and P‐tau were measured in 97 subjects, including elderly cognitively ...
Yi Li   +11 more
openaire   +5 more sources

A interação argumentativa no discurso literário: da literatura das ideias ao relato de ficção

open access: yesLinha D'Água, 2016
A dimensão argumentativa do texto literário se expressa na capacidade de orientar a visão de seus leitores. A teoria de Perelman inscreve a interação argumentativa no discurso do orador e os trabalhos contemporâneos em Linguística Pragmática e em ...
Ruth Amossy
doaj   +1 more source

Acceso a información científica libre sobre la enfermedad por coronavirus 2019 (COVID-19) en Pubmed y Tripdatabase Pro

open access: yesAnales de la Facultad de Medicina, 2020
La enfermedad por coronavirus (COVID-19) producida por el reciente coronavirus del síndrome respiratorio agudo severo 2 (SARS-CoV-2), es catalogada como una emergencia de salud pública por sexta vez en la historia por la Organización Mundial de la Salud (
Shamir Barros-Sevillano   +3 more
doaj   +1 more source

Mean Platelet Volume in Neonatal Sepsis: Meta-Analysis of Observational Studies

open access: yesChildren, 2022
Introduction: Early onset neonatal sepsis (EONS), particularly in preterm sepsis, is a potentially fatal issue. Evaluation of mean platelet volume (MPV) as an EONS predictor was the goal.
Carlos J. Toro-Huamanchumo   +6 more
doaj   +1 more source

Generalized shifts through derivations' concept in $\ell^p(τ)$ spaces [PDF]

open access: yesIranian Journal of Science and Technology (Transaction A-Science), 2022 (Volume 46, Issue 1), 273-277, 2021
In the following text for $p\in[1,\infty]$, nonzero cardinal number $\tau$, self--map $\varphi:\tau\to\tau$ if there exists $N\in\mathbb{N}$ such that $\varphi^{-1}(\alpha)$ has at most $N$ elements for each $\alpha<\tau$, and operators $\psi,\lambda:\ell^p\tau)\to\ell^p(\tau)$ we prove the generalized shift $\mathop{\sigma_\varphi\restriction_{\ell^p(\
arxiv  

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