The Difference between Hot and Cold Deformation and its Effect on Microstructure and Mechanical Properties of Near Beta Titanium Alloy [PDF]
MATEC 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
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Study of oxygen content in titanium alloys after exposure at elevated temperature [PDF]
MATEC 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
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All-ukrainian research and design institute of analytical instrumentation “Ukranalyt” celebrates its 45th anniversary [PDF]
Tekhnologiya 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.
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Zhejiang 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
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PEROVSKITES AND OTHER FRAMEWORK STRUCTURE CRYSTALLINE MATERIALS (BOOK' FIRST PAGES AND PREFACE)
Materials and Devices, 2021 Perovskites are among the most famous materials due to their exceptional properties: they present nearly all existing types of interesting properties, in particular as ferroics or multiferroics, they may be insulators, (super)conductors, or ...
Saint-Grégoire P., Smirnov M.
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Homotopy invariance of the space of metrics with positive scalar curvature on manifolds with singularities [PDF]
, 2021 In this paper we study manifolds, $X_{\Sigma}$, with fibred singularities, more specifically, a relevant space ${\mathcal R}^{\rm psc}(X_{\Sigma})$ of Riemannian metrics with positive scalar curvature.
Botvinnik, Boris, Walsh, Mark
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Spatial transcriptomics identifies enriched gene expression and cell types in human liver fibrosis
Hepatology Communications, 2022 Liver fibrosis and cirrhosis have limited therapeutic options and represent a serious unmet patient need. Recent use of single‐cell RNA sequencing (scRNAseq) has identified enriched cell types infiltrating cirrhotic livers but without defining the ...
Brian K. Chung +4 more
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Comparison of performance achievement award recognition with primary stroke center certification for acute ischemic stroke care. [PDF]
, 2013 BackgroundHospital certification and recognition programs represent 2 independent but commonly used systems to distinguish hospitals, yet they have not been directly compared.
Fonarow, Gregg C +9 more
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PSC: protein surface classification [PDF]
Nucleic Acids Research, 2012 We recently proposed to classify proteins by their functional surfaces. Using the structural attributes of functional surfaces, we inferred the pairwise relationships of proteins and constructed an expandable database of protein surface classification (PSC).
Tseng, Yan Yuan, Li, Wen-Hsiung
openaire +2 more sources
Serum micrornas as novel biomarkers for primary sclerosing cholangitis and cholangiocarcinoma [PDF]
, 2016 The diagnosis of primary sclerosing cholangitis (PSC) is difficult due to the lack of sensitive and specific biomarkers, as is the early diagnosis of cholangiocarcinoma (CC), a complication of PSC.
Alpini, Gianfranco +17 more
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