Results 31 to 40 of about 1,499,082 (298)

Study of container using hybrid technique for sulfuric acid decomposition of thermochemical water-splitting iodine-sulfur process

open access: yesMechanical Engineering Journal, 2019
A thermochemical water-splitting iodine-sulfur process (IS process) is one of the candidates for the large-scale production of hydrogen using heat from solar power or nuclear energy. Severe corrosive environment which is thermal decomposition of sulfuric
Ikuo IOKA   +7 more
doaj   +1 more source

Plasma spraying of natural kaolinite and metakaolinite

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2021
Metakaolinite was obtained by thermal treatment of natural kaolinite. Both of them, kaolinite with structurally bonded water and metakaolinite without it, were, after sieving to acceptable size fraction, plasma sprayed.
Barbara Nevrla   +4 more
doaj   +1 more source

A Quarter of a Century of Plasma Spraying

open access: yesAnnual Review of Materials Science, 1983
SUMMARY This review article marks the silver jubilee of plasma spraying. It is obvious that kno wledge about spraying has progressed more by experimental tricks than by scientific approach. This paper surveys the more scientific work done since 1957 and tries to make clear that even yet a gap exists between the theoretical work and the experiments.
openaire   +2 more sources

Optimization of seminal extracellular vesicle isolation protocols for cancer biomarker analysis using proteomic profiling

open access: yesMolecular Oncology, EarlyView.
This paper shows that size‐exclusion chromatography and sequential centrifugation applied to seminal plasma enrich for different populations of extracellular vesicles. This may significantly affect the detection and analysis of extracellular vesicle‐associated cancer biomarkers.
Elen Telumyan   +8 more
wiley   +1 more source

Tumour‐proximal deep serum proteomics identifies biomarkers associated with ovarian cancer

open access: yesMolecular Oncology, EarlyView.
New biomarkers are needed for early ovarian cancer detection. Ovarian (tumour‐proximal) and peripheral vein serum from healthy women and patients with benign or malignant tumours underwent nanoparticle‐enriched deep proteomics. Ovarian serum yielded more protein identifications and revealed tumour‐reflective signatures.
Darren Lau   +9 more
wiley   +1 more source

Optimisation of plasma sprayed hydroxyapatite coatings [PDF]

open access: yes, 2008
Hydroxyapatite, (HA), is a calcium phosphate bioceramic material which has an almost identical chemical composition to that of the mineral component of bone.
Levingstone, Tanya J.
core   +2 more sources

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Laser Treatment of Plasma Spraying Alloyed Coatings [PDF]

open access: yesEngineering and Technology Journal, 2012
Ni23Cr6Al0.4Y plasma sprayed coating on nimonic75 substrate was remelted using a 1 kW continues CO2 laser. The topography, microstructure, phases and chemical analysis of plasma sprayed and laser melted regions were examined using various techniques ...
Mohammed Jasim Kadhim   +2 more
doaj   +1 more source

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni   +19 more
wiley   +1 more source

Influence of Mechanical Activation on the Evolution of TiSiCN Powders for Reactive Plasma Spraying

open access: yesCrystals
In modern materials science and surface engineering, reactive plasma spraying (RPS) holds a key position due to its ability to create high-quality coatings with unique properties.
Lazat Baimoldanova   +3 more
doaj   +1 more source

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