Results 21 to 30 of about 31,000 (257)
Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
wiley +1 more source
IEEE Access, 2021 This paper considers a two-user downlink transmission in reconfigurable intelligent surface (RIS)-aided network over fading channels. Particularly, by employing user grouping and fixed power allocation scheme to enable non-orthogonal multiple access ...
Anh-Tu Le +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas +6 more
wiley +1 more source
Introducción homenaje a Salvador Giner
Revista Internacional de Sociología, 2020 No ...
Ernesto Ganuza
doaj
To RIS or Not to RIS: A Ray-Tracing Study of RIS-Assisted Indoor 5G Communications
2025 33rd European Signal Processing Conference (EUSIPCO)Reconfigurable Intelligent Surfaces (RIS) leverage arrays of programmable elements to manipulate incident electromagnetic waves dynamically. In non-line-of-sight conditions between a 5G base station and user equipment, RIS can act as a passive relay, redirecting signals to get around obstacles.In this paper, we use the open-source Sionna library to ...
Khelifi, Manel +3 more
openaire +3 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen +7 more
wiley +1 more source
A Systematic Review and Meta‐Analysis of the Recurrence of Autoimmune Encephalitis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Autoimmune encephalitis (AE) is a disease with a potential for recurrence, and patients receive immunotherapy to prevent it. However, there is no consensus on the duration of immunotherapy. This study aimed to determine the recurrence rate and identify the risk factors for AE to provide guidance on the duration of immunotherapy ...
Shangkai Bai +5 more
wiley +1 more source
Perfil antropométrico de dependentes de crack ao internar em hospital para desintoxicação
Clinical and Biomedical Research, 2011 Introdução: O objetivo desse artigo foi avaliar o perfil antropométrico dos dependentes de cocaína/crack quando do seu ingresso em atendimento de internação hospitalar para desintoxicação. Método: O seu delineamento foi transversal, sendo pesquisados 30
Alexandre Dido Balbinot +3 more
doaj
Review for wireless communication technology based on digital encoding metasurfaces
Opto-Electronic AdvancesMetasurfaces offer exceptional capabilities for controlling electromagnetic waves, enabling the realization of unique electromagnetic properties. As communication technology continues to evolve, metasurfaces present promising applications in wireless ...
Haojie Zhan +12 more
doaj +1 more source
Botanical Sciences, 2014 Methanol extract of the marine brown alga Ecklonia cava has been shown to exhibit antimicrobial activity against Propionibacterium acnes. To identify the compounds conferring this antimicrobial activity, methanol extract was fractionated using silica ...
Jae-Suk Choi +7 more
doaj +1 more source