Results 101 to 110 of about 6,644,033 (400)
HEAT TRANSFER IN THE ATMOSPHERE [PDF]
Proceeding of International Heat Transfer Conference 7, 1982 The atmosphere is almost transparent to solar radiation and almost opaque to terrestrial radiation. This implies that in the mean the atmosphere cools while the earth's surface is heated. Convection in the lower atmosphere must therefore occur. The upward flux of energy associated with it is large in the equatorial regions and very small at high
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β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1
Molecular Oncology, EarlyView.Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero +8 more
wiley +1 more source
A Method of Calculating a Time-Varying Volume of Combustion Products in the Cylindrical Chamber
Механика машин, механизмов и материалов, 2008 A method of calculating a volume of combustion products when a flame spreads in the closed cylindrical chamber is developed, assuming that the front is spherical for two positions of an ignition source: at the end (central ignition) and cylindrical (side
M.S. Assad +2 more
doaj
Design and Operating Performance of Mechanical Draft Dry Cooling Tower Pre-cooled with Wet Medium
Zhongguo dianliIn order to solve the problem of insufficient output of mechanical draft dry cooling tower which can’t meet the cooling demand in summer, a mechanical draft dry cooling tower with wet medium pre-cooling inlet air system is designed in this paper.
Mingwei WANG +6 more
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Molecular Oncology, EarlyView.Stemness properties, including quiescence, self‐renewal, and chemoresistance, are closely associated with leukemia relapse. Here, we demonstrate that DNA damage‐inducible transcript 4 (DDIT4) is induced in the hypoxic bone marrow niche and is essential for maintaining the stemness of AML1‐ETO9a leukemia cells.
Yishuang Li +12 more
wiley +1 more source
A Study of Evaporation Heat Transfer Coefficient Correlations at Low Heat and Mass Fluxes for Pure Refrigerants and Refrigerant Mixtures [PDF]
, 1993 An average R12 refrigerant correlation has been developed for the mass flux range of 25-100 kg/m2-s and the heat flux range of 2-10 kW/m2. Refrigerant mixtures of 80% R22/lO% R141b and 65% R22/35% R123 have also been tested over asjrniJar range of ...
Newell, T.A. +2 more
core
Near-field heat transfer between graphene/hBN multilayers
, 2017 We study the radiative heat transfer between multilayer structures made by a periodic repetition of a graphene sheet and a hexagonal boron nitride (hBN) slab.
Antezza, Mauro +4 more
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Molecular Oncology, EarlyView.Proteomic and phosphoproteomic analyses were performed on lung adenocarcinoma (LUAD) tumors with EGFR, KRAS, or EML4–ALK alterations and wild‐type cases. Distinct protein expression and phosphorylation patterns were identified, especially in EGFR‐mutated tumors. Key altered pathways included vesicle transport and RNA splicing.
Fanni Bugyi +12 more
wiley +1 more source
Numerical Modeling of a Flame Surface in the Closed Chamber
Механика машин, механизмов и материалов, 2008 The method for modeling of the flame surface in a closed cylindrical bomb is developed assuming preserving the spherical flame front at interactions with confined walls.
M.S. Assad, V.N. Mironov, O.G. Penyazkov
doaj
Discussion: “Heat Transfer to Falling-Water Films” (McAdams, W. H., Drew, T. B., and Bays, Jr., G. S., 1940, Trans. ASME, 62, pp. 627–631) [PDF]
, 1940 N. C. Ebaugh
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