Results 101 to 110 of about 1,553,597 (362)
STABILITY INDICATING RP-HPLC AND HPTLC METHODS FOR THE DETERMINATION OF ZANAMIVIR IN BULK AND DOSAGE FORM [PDF]
Objective: To develop a simple, precise, accurate, validated stability indicating reverse phase high-pressure liquid chromatography and high-performance thin layer chromatography method for the determination of zanamivir in bulk and capsule dosage form ...
Bhirud, C. H., Nandal, D. H.
core +1 more source
Liquid–liquid equilibrium for ethanolysis systems of fish oil [PDF]
Enzymatic alcoholysis of fish oil can produce monoacylglycerols rich in polyunsaturated fatty acids at atmospheric pressure and low temperature. Biocatalysis in organic solvents helps to create a homogeneous reaction system for the reactants, ethanol and
Beltrán Calvo, Sagrario+4 more
core +1 more source
2D Vermiculite Nanolaminated Membranes for Efficient Organic Solvent Nanofiltration
Intercalating multivalent cations into 2D vermiculite nanolaminates significantly improves the structural stability and sieving capabilities of membranes in both aqueous and organic media, rendering them effective for organic solvent nanofiltration. Abstract Membrane separation technology has found widespread application in molecular sieving and water ...
Wensen Wang+17 more
wiley +1 more source
The structural proteins of murine type C retroviruses are proteolytic cleavage products of two different precursor polyproteins coded by the viral gag and env genes.
L. Henderson+4 more
semanticscholar +1 more source
Transarterial Chemoembolization (TACE) may aggravate liver fibrosis. In this study, a novel oral targeting nanoemulsion is fabricated to enhance the therapeutic effect of antifibrotic drug‐pirfenidone (PFD) on fibrosis after TACE. Studies have shown that PFD nanoemulsion can enhance the oral liver targeting effect of PFD, and effectively improve the ...
Zhimei Cheng+12 more
wiley +1 more source
PEO/CHCl3: Crystallinity of the polymer and vapor pressure of the solvent - Equilibrium and non-equilibrium phenomena - [PDF]
Vapor pressures were measured for the system chloroform/polyethylene oxide (peo, weight average molar mass = 1000 kg/mol) at 25 degrees centigrade as a function of the weight fraction w of the polymer by means of a combination of head space sampling and gas chromatography.
arxiv
Taxonomic study and partial characterization of antimicrobial compounds from a moderately halophilic strain of the genus Actinoalloteichus [PDF]
A moderately halophilic actinomycete strain designated AH97 was isolated from a saline Saharan soil, and selected for its antimicrobial activities against bacteria and fungi.
Boudjelal, Farida+4 more
core +3 more sources
Assay of Gentamicin in Serum by High-Pressure Liquid Chromatography
A procedure is described that uses high-pressure liquid chromatography for assay of gentamicin in serum. The technique involves extraction of gentamicin from serum by using a CM-Sephadex column and analysis by reverse-phase, ion-pair chromatography ...
J. Anhalt
semanticscholar +1 more source
Translation of recombinant spider silks as fillers for nerve guidance conduits in long‐segment nerve reconstruction demands a detailed examination of native counterparts. Thus, this study conducts a comprehensive analysis of the material properties of four phylogenetically diverse spider silks and their impact on Schwann cell adhesion, pinpointing key ...
Sarah Stadlmayr+10 more
wiley +1 more source
Determination of captopril by hplctandem mass spectrometry: application in a bioequivalence study [PDF]
Objective: To assess three different captopril tablet formulations of 25mg for their bioavailability (Capoten® as the reference formulation and Captopril from FURP and Farmanguinhos as the test formulations) in 24 healthy volunteers of both sexes ...
Aline Kércia Alves Soares+4 more
doaj