Results 71 to 80 of about 94,314 (315)
A design procedure for the weight optimization of straight finned radiators [PDF]
, 1966 Design technique evaluates optimum weight of space radiator consisting of finned, right circular ...
Burian, R. J. +2 more
core +2 more sources
Molecular Oncology, EarlyView.Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau +8 more
wiley +1 more source
Radiator temperature regimes for the cooling system of a powerful LED lighting device
Технологія та конструювання в електронній апаратуріHigh-power lighting devices based on LED sources are the most effective solution for the lighting at emergency rescue operations in emergency zones. At the same time the challenges with thermal management of chip on board (COB) LED elements becomes more ...
Dmytro Kozak +4 more
doaj +1 more source
Analysis of the Gas Particle Radiator (GPR) [PDF]
The theoretical performance of a new space radiator concept, the gas particle radiator (GPR), is calculated. The GPR uses a gas containing emitting, submicron particles as the radiating media. A transparent window contains the gas particle mixture around
Chubb, D. L.
core +1 more source
Is Gravitational Radiation a Radiation of the Same Level as Electromagnetic Radiation?
Journal of Modern Physics, 2014 The notion of gravitational radiation as a radiation of the same level as the electromagnetic radiation is based on the theoretically proven and experimentally confirmed facts of the existence of stationary states of an electron in its gravitational field, characterized by the gravitational constant K = 1042 G (G is Newtonian gravitational constant ...
Stanislav I. Fisenko, I. S. Fisenko
openaire +2 more sources
Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
On protection of Freedom's solar dynamic radiator from the orbital debris environment. Part 2: Further testing and analyses [PDF]
Presented here are results of a test program undertaken to further define the response of the solar dynamic radiator to hypervelocity impact (HVI). Tests were conducted on representative radiator panels (under ambient, nonoperating conditions) over a ...
Christiansen, Eric L. +2 more
core +1 more source
Self-adjusting multisegment, deployable, natural circulation radiator Patent [PDF]
, 1967 Development and characteristics of natural circulation radiator for use with nuclear power plants installed in lunar space ...
Markley, R. A. +2 more
core +1 more source
Molecular Oncology, EarlyView.Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena +15 more
wiley +1 more source
Design of Stress Release Support Mechanism for Large-Size Body-Mounted Radiator
AerospaceIn order to reduce the influence of temperature deformation of large-size body-mounted radiators on the observation accuracy of space station telescopes and adapt to launch vibration loads, this paper proposes a floating combination stress release ...
Xingxing Huang +4 more
doaj +1 more source