Results 31 to 40 of about 3,555,062 (324)
Study on the Factors Influencing the Separation of Sr and Nd in Sediments by Ion Exchange Resin
Yankuang ceshi, 2018 BACKGROUND In geological studies, Sr and Nd isotopes are classical isotopic dating and tracer systems. OBJECTIVES The traditional separation method usually uses the AG50W-X8 resin to elute and separate Sr and REEs in sediments, and then uses Sr-special ...
YIN Peng +3 more
doaj +1 more source
Reviews on Advanced Materials Science, 2022 In this study, different input parameters for electric discharge machining (EDM) are examined in order to revise the distinctiveness of EDM for machining aluminum-based hybrid metal matrix composites (MMCs).
Garg Harish K. +6 more
doaj +1 more source
Current scenario and challenges of septage treatment - A societal perspective [PDF]
E3S Web of Conferences, 2023 This paper analyzes the problem of septage management related to opportunities and solution. in accordance with present treatment technologies. The scenario in India is about 41 % of septage sludge is disposed in local area without treatment Still some ...
Shyamala G. +2 more
doaj +1 more source
Strontium isotope compositions of river waters as records of lithology-dependent mass transfers : the Garonne river and its tributaries (SW France) [PDF]
, 2000 The relation of lithology in the drainage basin to the dissolved load of the Garonne river and its main tributaries, in southwestern France, was evaluated by determining 87Sr/86Sr ratios, and concentrations of major and trace elements during a 2-year ...
Clauer, Norbert +2 more
core +2 more sources
Frontiers in Bioengineering and Biotechnology, 2019 Improving and accelerating bone repair still are partially unmet needs in bone regenerative therapies. In this regard, strontium (Sr)-containing bioactive glasses (BGs) are highly-promising materials to tackle this challenge.
S. Kargozar +3 more
semanticscholar +1 more source
Penetration depth and gap structure in the antiperovskite oxide superconductor Sr$_{3-x}$SnO revealed by $\mu$SR [PDF]
, 2020 We report a $\mu$SR study on the antiperovskite oxide superconductor Sr$_{3-x}$SnO. With transverse-field $\mu$SR, we observed the increase of the muon relaxation rate upon cooling below the superconducting transition temperature $T_{\mathrm{c}}=5.4$ K ...
Das, Debarchan +8 more
core +2 more sources
SR Proteins: Binders, Regulators, and Connectors of RNA
Molecules and Cells, 2017 Serine and arginine-rich (SR) proteins are RNA-binding proteins (RBPs) known as constitutive and alternative splicing regulators. As splicing is linked to transcriptional and post-transcriptional steps, SR proteins are implicated in the regulation of ...
Sunjoo Jeong
semanticscholar +1 more source
The use of energy dispersive X-ray spectroscopy to detect strontium marks in fish otoliths
Scientia Marina, 2012 Otolith marking provides a reference point for otolith growth patterns by validating the temporal significance of growth increments. This widespread method is primarily implemented using fluorescent dyes.
Beatriz Morales-Nin +3 more
doaj +1 more source
Mathematical Biosciences and EngineeringHepatitis B is a major global challenge, but there is a lack of epidemiological research on hepatitis B incidence from a change point perspective. This study aimed to fill this gap by identifying significant change points and trends in hepatitis time ...
Liping Yang +5 more
doaj +1 more source
Drugs in R & D, 2003 SR 58611A [SR 58611], a highly selective agonist for atypical beta3-adrenoceptors, inhibits intestinal motility. This (phenylethanol) aminotetraline sympathomimetic was originated by Sanofi as a potential treatment for irritable bowel syndrome but is now in development for depression. SR 58611A is currently in phase III trials for depression in France.
openaire +2 more sources