Results 41 to 50 of about 3,618,545 (328)

Universally Near Optimal Online Power Control for Energy Harvesting Nodes

, 2016
We consider online power control for an energy harvesting system with random i.i.d. energy arrivals and a finite size battery. We propose a simple online power control policy for this channel that requires minimal information regarding the distribution ...
Shaviv, Dor, Özgür, Ayfer
core   +1 more source

Mechanistic basis for inhibition of the extended‐spectrum β‐lactamase GES‐1 by enmetazobactam and tazobactam

FEBS Letters, EarlyView.
Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer, Philip Hinchliffe, Marko Hanževački, Christopher R. Bethel, Catherine L. Tooke, Marc W. Van der Kamp, Krisztina M. Papp‐Wallace, Robert A. Bonomo, Stuart Shapiro, Adrian J. Mulholland, James Spencer   +10 more
wiley   +1 more source

AB Doradus C: Age, Spectral Type, Orbit, and Comparison to Evolutionary Models

, 2005
We expand upon the results of Close et al. 2005 regarding the young, low-mass object AB Dor C and its role as a calibration point for theoretical tracks. We present an improved spectral reduction and a new orbital solution with two additional epochs. Our
Allen, Baraffe, Briggs, Burrows, Chabrier, Chauvin, Close, Cushing, Festin, Gorlova, Guirado, Guirado, Hillenbrand, Hoenig, Lenzen, Lenzen, Luhman, Luhman, Maiolino, Marley, Marois, Martin, Martin, Martin, Mohanty, Pinfield, Reid, Reiners, Terndrup, Zapatero Osorio, Zuckerman   +30 more
core   +1 more source

A DOR NO MUNDO PANDÊMICO

Revista AlembrA, 2021
Minha poesia discorre o mundo da pandemia... Seus versos são pobres, Moram na vulnerabilidade. 
openaire   +3 more sources

Novel and unscrutinized immune entities of the zebrafish gut

FEBS Letters, EarlyView.
Understudied cells of the zebrafish immune system include bona fide immune cells and epithelial (‐derived) cells with immune functions. Research focusing on zebrafish cells which demonstrate similarities to mammalian immune cell counterparts may help us understand the pathologies in which they are implicated. Currently available and advanced tools make
Audrey Inge Schytz Andersen‐Civil, Marine Mantel, Julia Soh, Serge Mostowy, Sylvia Brugman, Gilles Claude Vanwalleghem   +5 more
wiley   +1 more source

X-ray activity cycle on the active ultra-fast rotator AB Dor A? Implication of correlated coronal and photometric variability

, 2013
Although chromospheric activity cycles have been studied in a larger number of late-type stars for quite some time, very little is known about coronal activity-cycles in other stars and their similarities or dissimilarities with the solar activity cycle.
Lalitha, S., Schmitt, J. H. M. M.
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Pulsations as a Driver for LBV Variability [PDF]

, 2014
Among the most spectacular variable stars are the Luminous Blue Variables (LBVs), which can show three types of variability. The LBV phase of evolution is poorly understood, and the driving mechanisms for the variability are not known.
Guzik, J., Lovekin, C.
core   +1 more source

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

FEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz, Milagros Siebeck Caturelli, Lina S. Lehmann, Florian Kurth, Alexander G. Maier, Kai Matuschewski   +5 more
wiley   +1 more source

Critérios de referenciação de pessoas com dor dos Cuidados de Saúde Primários para consulta em Unidade de Dor hospitalar e de contrarreferenciação para os Cuidados de Saúde Primários

Revista Dor
Objetivo: Este documento visa propor critérios de referenciação dos Cuidados de Saúde Primários (CSP) para Unidades de Dor (UD) Hospitalares e os critérios de alta destas unidades e referenciação para os CSP, assegurando uma continuidade de cuidados ...
Filipe Antunes, Rita Moutinho, Rute Sampaio   +2 more
doaj   +1 more source