Results 21 to 30 of about 635,014 (389)
浙江大学学报. 农业与生命科学版, 2020 With the coastal saline-alkali soil as the research object, we carried out a soil column leaching experiment by using desulfurized gypsum, calcium superphosphate, biochar, coal cinder and polymaleic anhydride, all with concentration gradients of 1%, 1.5%
XIANG Zichen +12 more
doaj +1 more source
BMJ, 2006 Last week an expert panel of the US Food and Drug Administration (FDA) recommended that the FDA should issue warnings to doctors and patients about drug eluting coronary stents. The safety of such stents is unclear except in low risk patients. Furthermore, patients with drug eluting stents should take antiplatelet therapy for at least one year after ...
Gershlick, AH, Richardson, G
openaire +5 more sources
Rapid Assessment of Di(2-ethylhexyl) Phthalate Migration from Consumer PVC Products
Toxics, 2023 Poly(vinyl chloride) (PVC) is widely used to produce various consumer goods, including food packaging, toys for children, building materials, and cosmetic products.
Jiwon An +4 more
doaj +1 more source
Effect of Melt Cooling Condition on As and Pb Elution Properties in Copper Slag
Journal of MMIJ, 2022 Copper slag (CS) granules received from a Japanese smelter were melted using an alumina crucible under Ar gas flow in an electric furnace. The melt was removed from the furnace and cooled slowly with various holding times in air and then water-quenched ...
Chika ONISHI +2 more
doaj +1 more source
Recovery of Scandium from Sulfuric Acid Aqueous Solutions using Ion-Exchange Resin
Journal of MMIJ, 2022 Ion-exchange process with chelating resins was investigated for recovery scandium from sulfuric acid aqueous solutions. An iminodiacetic acid type chelating resin, Diaion CR11, had a higher Sc adsorption selectivity than other elements.
Hiroto WATANABE +3 more
doaj +1 more source
Journal of Cardiovascular Translational Research, 2009 Coronary stenting is routinely utilized to treat symptomatic obstructive coronary artery disease. However, the efficacy of bare metal coronary stents has been historically limited by restenosis, which is primarily due to excessive neointima formation. Drug-eluting stents (DES) are composed of a stainless steel backbone encompassed by a polymer in which
Ryu, Sung Kee +2 more
openaire +4 more sources
Remediation of Contaminated Soils by Solvent Flushing [PDF]
, 1994 Solvent flushing is a potential technique for remediating a waste disposal/spill site contaminated with organic chemicals. This technique involves the injection of a solvent mixture (e.g., water plus alcohols) that enhances contaminant solubility ...
Augustijn, Denie C.M. +3 more
core +8 more sources
Open-source add-on kit for automation of zone elution in planar chromatography.
Rapid Communications in Mass Spectrometry, 2020 RATIONALE High-throughput capacity, maximal efficiency and automation are missing key features for TLC/HPTLC-MS hyphenations. So far, commercial interfaces have been operated without an automated positioning system.
Tim T. Häbe, G. Morlock
semanticscholar +1 more source
Combined DNA extraction and antibody elution from filter papers for the assessment of malaria transmission intensity in epidemiological studies. [PDF]
, 2013 BACKGROUND: Informing and evaluating malaria control efforts relies on knowledge of local transmission dynamics. Serological and molecular tools have demonstrated great sensitivity to quantify transmission intensity in low endemic settings where the ...
Baidjoe, Amrish +13 more
core +3 more sources
SP-Sephadex equilibrium chromatography of bradykinin and related peptides: Application to trypsin-treated human plasma [PDF]
, 1977 An analytical method is deseribed for the separation of bradykinin, Lys-bradykinin, and Met-Lys-bradykinin by equilibrium chromatography on SP-Sephadex C-25 eluted in 0.02 Tris-HCl buffer, pH 8.10, 0.12 NaCl.
Camargo, Antonio C. M. +4 more
core +1 more source