Results 61 to 70 of about 1,008,669 (307)
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
Development of 6 500 V/200 A High-voltage and High-power Localization IGBT
机车电传动, 2017 It designed and packed localization IGBT and FRD chip of CRRC. Structural optimization of IGBT was designed through ANSYS simulations of electromagnetic field, heat, stress and so on.
CHEN Hong +5 more
doaj
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
Thermal Research for Air-cooling High-power Module Radiator
机车电传动, 2014 Cooling system was designed for 30 t heavy-axle freight locomotive auxiliary converter cabinet air-cooling high-power IGBTmodule to insure product operation stable and reliable.
CHEN Hong +3 more
doaj
Research on on-Site Test Method for Flexible HVDC Converter Valve Power Module
南方能源建设, 2019 [Introduction] In flexible HVDC transmission systems, HVDC converter valve power modules and their spares are tested and maintained at regular intervals.
CAI Ming +4 more
doaj +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
wiley +1 more source
Transistor current and voltage limiting switch [PDF]
, 1970 Limiting circuit protects the main power supply of electronic modules and limits the current drawn by each module should a short circuit occur. It limits current within one mA when used with direct current of either polarity, or with pulse or ac power ...
Hilbert, E. E.
core +1 more source
Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter
Kongzhi Yu Xinxi Jishu, 2016 It presented a design scheme of low voltage, large capacity, high power density and high reliability converter for direct drive full power wind power converter.
LI Baoguo +5 more
doaj
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Advanced photovoltaic power systems using tandem GaAs/GaSb concentrator modules [PDF]
In 1989, Boeing announced the fabrication of a tandem gallium concentrator solar cell with an energy conversion efficiency of 30 percent. This research breakthrough has now led to panels which are significantly smaller, lighter, more radiation resistant,
Avery, J. E. +8 more
core +1 more source