Results 51 to 60 of about 6,969,361 (336)

Method of statistical data processing safety ecological monitoring combined heat and power station in the megalopolis territory

open access: yesMATEC Web of Conferences, 2016
The first developed method allowed to determine the combined effects of emissions of pollutants into the atmospheric air in the city by combined heat and power stations group, as well as to assess the interference impact of combined heat and power ...
Telichenko Valeriy   +2 more
doaj   +1 more source

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

STUDY ON PATHOGENICITY OF PASTEURELLA MULTOCIDA WHICH ISOLATED FROM FARM ANIMALS AND MAN

open access: yesThe Iraqi Journal of Veterinary Medicine, 2021
This study was described for the nature of the pathpgenesis of bacteria Pasteurella multocida which was isolated from infected man made comparison between these bacteria and those from infected farm animals.
S. S. A. Mobarak   +2 more
doaj   +1 more source

Thermal conductivity of crystalline AlN and the influence of atomic-scale defects [PDF]

open access: yesJournal of Applied Physics, 2019
Aluminum nitride (AlN) plays a key role in modern power electronics and deep-ultraviolet photonics, where an understanding of its thermal properties is essential.
R. Xu   +10 more
semanticscholar   +1 more source

Quantum Fluctuations of a Single Trapped Atom: Transient Rabi Oscillations and Magnetic Bistability [PDF]

open access: yes, 2000
Isolation of a single atomic particle and monitoring its resonance fluorescence is a powerful tool for studies of quantum effects in radiation-matter interaction. Here we present observations of quantum dynamics of an isolated neutral atom stored in a magneto-optical trap.
arxiv   +1 more source

KRAS and GNAS mutations in cell‐free DNA and in circulating epithelial cells in patients with intraductal papillary mucinous neoplasms—an observational pilot study

open access: yesMolecular Oncology, EarlyView.
This study demonstrates that KRAS and GNAS mutations are more prevalent in patients with resected intraductal papillary mucinous neoplasms (IPMN) compared to those under clinical surveillance. GNAS mutations significantly differ between the two patient cohorts, indicating that their absence may serve as a potential biomarker to support conservative ...
Christine Nitschke   +12 more
wiley   +1 more source

Neutronic safety analysis of proposed reactor technologies for Ghana’s nuclear power plant using the MCNP code [PDF]

open access: yesNuclear Technology and Radiation Protection, 2019
In pursuance of sufficient, stable and clean energy to solve the ever-looming power crisis in Ghana, the Nuclear Power Institute of the Ghana Atomic Energy Commission has on the agenda to advise the government on the nuclear power to include in the ...
Abrefah Rex G.   +2 more
doaj   +1 more source

Improving atomic displacement and replacement calculations with physically realistic damage models

open access: yesNature Communications, 2018
Atomic collision processes are fundamental to numerous advanced materials technologies such as electron microscopy, semiconductor processing and nuclear power generation.
K. Nordlund   +12 more
semanticscholar   +1 more source

Hereditary atomicity in integral domains [PDF]

open access: yesarXiv, 2021
If every subring of an integral domain is atomic, then we say that the latter is hereditarily atomic. In this paper, we study hereditarily atomic domains. First, we characterize when certain direct limits of Dedekind domains are Dedekind domains in terms of atomic overrings.
arxiv  

Cavity-Modified Collective Rayleigh Scattering of Two Atoms [PDF]

open access: yesPhys. Rev. Lett. 114, 023601 (2015), 2014
We report on the observation of cooperative radiation of exactly two neutral atoms strongly coupled to the single mode field of an optical cavity, which is close to the lossless-cavity limit. Monitoring the cavity output power, we observe constructive and destructive interference of collective Rayleigh scattering for certain relative distances between ...
arxiv   +1 more source

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