Results 121 to 130 of about 8,071,777 (301)
Stationary patterns of a ratio-dependent predator-prey system with cross-diffusion
Mathematical Modelling and Analysis, 2011 This paper is concerned with a ratio-dependent predator-prey system with diffusion and cross-diffusion in a bounded domain with no flux boundary condition. We establish the existence and non-existence of non-constant positive steady states (patterns). In
Yu-Xia Wang, Wan-Tong Li, Hong-Bo Shi
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A nonsmooth two-sex population model
, 2014 This paper considers a two-dimensional logistic model to study populations with two genders. The growth behavior of a population is guided by two coupled ordinary differential equations given by a non-differentiable vector field whose parameters are the ...
Garibaldi, Eduardo, Sobottka, Marcelo
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Molecular Oncology, EarlyView.In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge +17 more
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Dyslipidemia and Diabetes Increase the OPG/TRAIL Ratio in the Cardiovascular System
Mediators of Inflammation, 2016 Background. Dyslipidemia and diabetes are two of the most well established risk factors for the development of cardiovascular disease (CVD). Both of them usually activate a complex range of pathogenic pathways leading to organ damage.
Barbara Toffoli +4 more
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Molecular Oncology, EarlyView.Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley +5 more
wiley +1 more source
Optimization Design of Pure Electric Vehicle Power System Speed Ratio
Jixie chuandong, 2019 Comprehensive consideration of the dynamic performance， driving range and energy consumption requirements of pure electric vehicles， on the basis of a fixed speed ratio pure electric vehicle as the research sample， in order to make the driving motor work
Jintang Zheng, Jiqing Chen
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Molecular Oncology, EarlyView.This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns +10 more
wiley +1 more source
Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers
Molecular Oncology, EarlyView.This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel +6 more
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New Multiphase Hybrid Boost Converter with Wide Conversion Ratio for PV System
International Journal of Photoenergy, 2014 A new multiphase hybrid boost converter, with wide conversion ratio as a solution for photovoltaic energy system, is presented in this paper. To ensure that all the phases of the converter operate at the same switching frequency we use interleaving ...
Ioana-Monica Pop-Calimanu, Folker Renken
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Effect of obesity on autonomic nervous system [PDF]
, 2011 The present study was carried out on 100 volunteers of which 50 subjects with BMI > 30kg/m2 were included in study group and 50 subjects with BMI < 30kg/m2 (non obese) were included in control group.
Simran Grewal, Vidushi Gupta, Int J Cur Bio Med Sci.
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