Results 51 to 60 of about 1,138,201 (295)
Insights into a long life without cancer: The case of the bowhead whale
Molecular Oncology, EarlyView.Long‐lived, large‐bodied organisms have evolved powerful anticancer mechanisms that preserve cellular and tissue integrity across extended lifespans. A recent study by Firsanov et al. shows that greater genome stability is a key factor underlying the remarkable longevity and cancer resistance of one such species, the bowhead whale.
Inés Paniagua, Johanna A. Joyce
wiley +1 more source
Fighting Through Community Participation Based on Vegetative Conservation Approach of Wonogiri Reservoir Sedimentation in Sub - Watershed of Keduang [PDF]
, 2012 Humans are the main trigger factors causes of sedimentation. It’s happened because of the farming and cultivation system that is not based on the principles of sustainable development. These human activities causes in damage to the environment in the
Maridi, +3 more
core
Boundary-induced heterogeneous absorbing states [PDF]
, 2009 We study two different types of systems with many absorbing states (with and without a conservation law) and scrutinize the effect of walls/boundaries (either absorbing or reflecting) into them.
Joaquín Marro +4 more
core +2 more sources
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source
Zhongguo dianliWith the increasing scale of new energy, flexible DC, FACTS and other new power electronic equipment connecting to the power grid, the operational characteristics of the new large-scale power grid have undergone significant changes, and electromagnetic ...
Shuwen XU +4 more
doaj +1 more source
Noether Symmetries and Covariant Conservation Laws in Classical, Relativistic and Quantum Physics
, 2010 We review the Lagrangian formulation of Noether symmetries (as well as "generalized Noether symmetries") in the framework of Calculus of Variations in Jet Bundles, with a special attention to so-called "Natural Theories" and "Gauge-Natural Theories ...
Fatibene +11 more
core +2 more sources
FEBS Open Bio, EarlyView.ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand +2 more
wiley +1 more source
Synchronization Stability Analysis of PLL-Based Grid-Connected VSC System by Voltage Space Vectors
CSEE Journal of Power and Energy SystemsThis paper focuses on synchronization stability analysis of the power system, in which power electronics are synchronized by the phase-locked loop (PLL).
Huadong Sun +4 more
doaj +1 more source
Energies, 2019 An online line switching methodology to relieve voltage violations is proposed. This novel online methodology is based on a three-stage strategy, including screening, ranking, and detailed analysis and assessment stages for high speed (online application)
Zhengwei Shen +5 more
doaj +1 more source
Role of membrane potential fluctuations to the criticality of neuronal avalanche activity [PDF]
, 2007 Experimental evidence for self-organised criticality (SOC) in non-conservative systems has recently been found in studies of rat cortical slices. The size distribution of observed neuronal avalanches has been attested to obey $3/2$ power-law scaling.
Juanico, Dr Dranreb Earl
core