Results 71 to 80 of about 504,486 (412)
Molecular Oncology, EarlyView.Epithelial–mesenchymal transition (EMT) and tumor‐infiltrating lymphocytes (TILs) are associated with early breast cancer response to neoadjuvant chemotherapy (NAC). This study evaluated EMT and TIL shifts, with immunofluorescence and RNA sequencing, at diagnosis and in residual tumors as potential biomarkers associated with treatment response.
Françoise Derouane +16 more
wiley +1 more source
L- and DL-carnitine induce tetanic fade in rat neuromuscular preparation
Brazilian Journal of Medical and Biological Research, 2003 Carnitine, a structurally choline-like metabolite, has been used to increase athletic performance, although its effects on neuromuscular transmission have not been investigated. It is present in skeletal muscle and its plasma levels are about 30 to 90 µM.
G. Lopes +3 more
doaj +1 more source
The effects of embodying wildlife in virtual reality on conservation behaviors
Scientific Reports, 2022 Efforts to mitigate environmental threats are often inversely related to the magnitude of casualty, human or otherwise. This “compassion fade” can be explained, in part, by differential processing of large- versus small-scale threats: it is difficult to ...
Daniel Pimentel, Sri Kalyanaraman
doaj +1 more source
Theory of SEI Formation in Rechargeable Batteries: Capacity Fade, Accelerated Aging and Lifetime Prediction [PDF]
, 2012 Cycle life is critically important in applications of rechargeable batteries, but lifetime prediction is mostly based on empirical trends, rather than mathematical models. In practical lithium-ion batteries, capacity fade occurs over thousands of cycles,
Matthew B. Pinson, M. Bazant
semanticscholar +1 more source
Molecular Oncology, EarlyView.TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam +9 more
wiley +1 more source
Revista da Educação Física, 2009 O presente estudo teve como objetivo analisar a concepção de treinadores experts acerca do processo de especialização funcional na formação desportiva a longo prazo de jogadores de voleibol.
Michel Milistetd +3 more
doaj
Second order statistics of SC receiver over k-μ multipath fading channel [PDF]
Serbian Journal of Electrical Engineering, 2014 In this paper wireless communication system with dual branch selection combining (SC) diversity receiver operating over k-μ multipath fading environment is considered. Closed form expressions for average level crossing rate of SC receiver output
Bandjur Miloš +4 more
doaj +1 more source
On The Capacity of Low-Rank Dyadic Fading Channels in the Low-SNR Regime [PDF]
arXiv, 2023 We characterize the capacity of a low-rank wireless channel with varying fading severity at low signal-to-noise ratios (SNRs). The channel rank deficiency is achieved by incorporating pinhole condition. The capacity degradation with fading severity at high SNRs is well known: the probability of deep fades increases significantly with higher fading ...
arxiv
A SEI Modeling Approach Distinguishing between Capacity and Power Fade
, 2017 In this paper we introduce a pseudo two-dimensional (P2D) model for a common lithium-nickel-cobalt-manganese-oxide versus graphite (NCM/graphite) cell with solid electrolyte interphase (SEI) growth as the dominating capacity fade mechanism on the anode ...
Frank M. Kindermann +3 more
semanticscholar +1 more source
Fading Characteristics in Evaporation Duct: Fade Margin for a Wireless Link in the South China Sea
IEEE Access, 2018 Evaporation ducts (ED), which are caused by a rapid decrease in the refractive index of the lower atmosphere, are known to trap radio waves between the evaporation duct layer and the sea surface. Although signal propagation and refractivity estimation in
K. Zaidi +4 more
semanticscholar +1 more source