Results 111 to 120 of about 1,221,637 (395)
Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
Stability Aspects in One-Cycle Controlled Buck Converters
Advances in Electrical and Computer Engineering, 2014 The paper aims to investigate issues related to one cycle controlled buck converters stability, in the situation when the integration capacitor discharging is performed through a non-zero value resistor, as it happens in practice.
GURBINA, M., LASCU, D.
doaj +1 more source
Analog to Digital Converter-Patent [PDF]
, 1966 Analog to digital converter for converting pulses to ...
Doong, H.
core +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Impedance Characteristics and Harmonic Analysis of LCL-Type Grid-Connected Converter Cluster [PDF]
, 2022 Xiaojie Zhou, Dezhi Xu, Yourui Huang
openalex +1 more source
Molecular Oncology, EarlyView.To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley +1 more source
Applied Sciences, 2017 This paper presents and implements a single-stage high-power-factor light-emitting diode (LED) driver with coupled inductors, suitable for streetlight applications.
Chun-An Cheng +4 more
doaj +1 more source
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
Study of Urban Rail Train Renewable Braking Energy Feedback System
机车电传动, 2015 In order to verify the function and reliability of urban rail train renewable energy feedback system, mathematical model of energy feedback converter with double-loop control strategy and SVPWM modulation was built, and the simulation and test were ...
JI Hui, LI Kunpeng, YI Yunlan
doaj
Zeta topology DC/DC converter design based on TPS40200 driver
Российский технологический журналObjectives. The study set out to investigate typical characteristics of a Zeta converter developed by the authors based on the TPS40200 driver under various input voltages and loads and compare the experimental characteristics of the Zeta converter with ...
Vladimir K. Bityukov +2 more
doaj +1 more source