Results 1 to 10 of about 197,541 (272)

The Spectrum of TX Psc [PDF]

open access: bronzeInternational Astronomical Union Colloquium, 1989
TX Psc is one of the very few carbon stars for which spectroscopic data from the blue toward the near infrared can be found in the literature. We present calculations of the first synthetic spectra that are in agreement with all the major spectral features in the observed spectrum, including the H∼ peak and the 3 μm band.
Uffe G. Jorgensen
openalex   +3 more sources

Perceived psychosocial safety climate (PSC) level and its association with occupational outcomes among clinical unit healthcare workers in a Malaysian hospital: a three-wave longitudinal study [PDF]

open access: yesBMC Public Health
Introduction The Psychosocial Safety Climate (PSC) is a potent organizational construct. It concerns senior management values and attitudes toward care and practices in relation to employees’ psychosocial well-being and psychological outcomes.
Norhasliza Abu Bakar   +2 more
doaj   +2 more sources

Unusual PSCs observed by LIDAR in Antarctica [PDF]

open access: greenGeophysical Research Letters, 1995
Polar Stratospheric Cloud (PSC) measurements by ground‐based LIDAR were carried out at Dumont d'Urville, Antarctica, during the years 1989 to 1993. From such measurements it can be seen that there are cases of PSCs that are not consistent with the simplest nitric acid trihydrate (NAT) theories.
L. Stefanutti   +4 more
openalex   +5 more sources

Study of oxygen content in titanium alloys after exposure at elevated temperature [PDF]

open access: yesMATEC Web of Conferences, 2020
Isothermal oxidation testing of near α titanium alloys VT18U, VT20, Ti6Al7Nb and Ti6242S was performed in air at 560 °С for 1000 hours. Parameters of diffusion layer on the alloy surfaces were studied by microhardness indentations, optical microscopy, X ...
Kalienko M.   +3 more
doaj   +1 more source

The Difference between Hot and Cold Deformation and its Effect on Microstructure and Mechanical Properties of Near Beta Titanium Alloy [PDF]

open access: yesMATEC Web of Conferences, 2020
An investigation of cold and hot deformation and the subsequent heat treatment including the annealing at the (α+β)- field temperature and ageing of VST55531 alloy showed that the material after the cold drawing without the heat treatment has the ...
Grebenchshikov A.S.   +2 more
doaj   +1 more source

All-ukrainian research and design institute of analytical instrumentation “Ukranalyt” celebrates its 45th anniversary [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2014
The paper describes history of creation and progress of the institute as a scientific organization. The information is presented on areas of scientific and technical activity, and the results obtained by the stuff during 45-years history of the ...
Dashkovsky A. A., Mikhejeva I. L.
doaj   +3 more sources

Primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD): a condition exemplifying the crosstalk of the gut–liver axis

open access: yesExperimental and Molecular Medicine, 2023
The close relationship between primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD) provides a good opportunity to comprehend the gut–liver axis.
You Sun Kim   +3 more
semanticscholar   +1 more source

Preclinical Evaluation of a Lead Specific Chelator (PSC) Conjugated to Radiopeptides for 203Pb and 212Pb-Based Theranostics

open access: yesPharmaceutics, 2023
203Pb and 212Pb have emerged as promising theranostic isotopes for image-guided α-particle radionuclide therapy for cancers. Here, we report a cyclen-based Pb specific chelator (PSC) that is conjugated to tyr3-octreotide via a PEG2 linker (PSC-PEG-T ...
Aguiar Ferreira   +17 more
semanticscholar   +1 more source

Research on transient synchronous stability of integrated grid-forming converters using power synchronization control

open access: yesZhejiang dianli, 2023
The proportion of the integrated converters using PSC (power synchronization control) in power systems is increasing year by year, but there is a lack of in-depth research on the transient synchronization stability.
XIANG Zhongming   +6 more
doaj   +1 more source

Protective and aggressive bacterial subsets and metabolites modify hepatobiliary inflammation and fibrosis in a murine model of PSC

open access: yesGut, 2022
Objective Conflicting microbiota data exist for primary sclerosing cholangitis (PSC) and experimental models. Goal: define the function of complex resident microbes and their association relevant to PSC patients by studying germ-free (GF) and antibiotic ...
M. Awoniyi   +22 more
semanticscholar   +1 more source

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