Results 11 to 20 of about 1,361,762 (335)
In recent years, silica gels have developed a lot of interest due to their extraordinary properties and their existing and potential applications in science and technology.
Ram Prasad, Monika Pandey
doaj +2 more sources
The Pozzolanic Activity of Calcined Clay – Silica Gel Composites
The effect of silica gel additive on pozzolanic activity of burned clays was investigated on this study. It was determined that calcined (600 ºC – 730 ºC) clay of Saltiskiai quarry has very low pozzolanic activity (104 mg – 55 mg CaO/g).
Raimonda KUBILIŪTĖ, Rimvydas KAMINSKAS
doaj +2 more sources
Genome skimming has the potential for generating large data sets for DNA barcoding and wider biodiversity genomic studies, particularly via the assembly and annotation of full chloroplast (cpDNA) and nuclear ribosomal DNA (nrDNA) sequences.
I. Alsos +15 more
semanticscholar +1 more source
This article presents a study of the effect of metal particle and carbon nanotube additives on the thermal diffusivity of a silica-gel-based adsorption bed of an adsorption chiller.
A. Kulakowska +8 more
semanticscholar +1 more source
Secondary metabolites from the sponges Aplysina fistularis and Dysidea sp. and the antituberculosis activity of 11-ketofistularin-3 [PDF]
The present investigation reports the isolation of aeroplysinin-2, 2-(3,5-dibromo-4-methoxyphenyl)-N,N,N-trimethyletanamonium, 7,9-dibromo-10-hydroxy-8-methoxy-1-oxa-2-azaspiro[4.5]deca-2,6,8-trien-3-carboxylic acid and its methyl ester, 11 ...
BERLINCK, Roberto G. S. +9 more
core +2 more sources
Photochemical materials are of scientific and practical importance in the field of photocatalysis. In this study, the photochemistry of several organic contaminants, including decabromodiphenyl ether (BDE-209), halogenated phenols (C6 X5OH, X = F, Cl, Br)
Ruijuan Qu +7 more
semanticscholar +1 more source
To improve the chromatographic performance of an oseltamivir (OS) molecularly imprinted polymer (MIP), silica gel coated with an MIP layer for OS (OSMIP@silica gel) was prepared by the surface molecular imprinting technology on the supporter of porous ...
Ya-Jun Yang +6 more
doaj +1 more source
The need of light weight alloys for future transportation industry puts Sc and Ti under a sudden demand. While these metals can bring unique and desired properties to alloys, lack of reliable sources brought forth a supply problem which can be solved by ...
G. Alkan +7 more
semanticscholar +1 more source
Super rapid removal of copper, cadmium and lead ions from water by NTA-silica gel
Copper (Cu2+), cadmium (Cd2+) and lead ions (Pb2+) are toxic to human beings and other organisms. In this study, a silica gel material modified with nitrilotriacetic acid (NTA-silica gel) was sensibly designed and prepared via a simple amidation ...
Yulian Li +13 more
semanticscholar +1 more source
Coumarins and alkaloids from Rauia resinosa (rutaceae) [PDF]
The genus Rauia, that is poorly chemically studied, belongs to the Rutaceae family. This family has been known to contain a large variety of secondary metabolites.
ALBARICI, Tatiane Regina +4 more
core +2 more sources

