Results 21 to 30 of about 4,411,927 (306)

Protein-Protein Affinity Determination by Quantitative FRET Quenching. [PDF]

open access: yes, 2019
The molecular dissociation constant, Kd, is a well-established parameter to quantitate the affinity of protein-protein or other molecular interactions.
Chen, Younan   +7 more
core   +2 more sources

Method of salivary histatins determination

open access: yesRussian Clinical Laboratory Diagnostics, 2021
Histatins are the most significant antimicrobial peptides (AMP) of saliva and there are 12 types of such AMP. Histatin molecules contain relatively high percent of histidine and tyrosine residues. This property allows to use well known from organic chemistry Pauly reaction for detection of protein bounded histidine and tyrosine residues (BHT), which ...
V. G. Arzumanian   +5 more
openaire   +2 more sources

Resonant frequency measurements as an alternative to phase-selective A.C. polarography in tensammetry and pseudocapacitance determinations [PDF]

open access: yes, 1983
A new method is proposed for the determination of the double-layer capacitance and pseudocapacitance of electrochemical cells. The method is based on the measurement of the resonant frequency of the circuit consisting of the electrochemical cell ...
Bos, M., Bruggink, W.H.M.
core   +3 more sources

Trends of Initial Orbit Determination Accuracy for Time Interval Change Between Three Pairs of Measurement Datas [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2009
Gauss and Laplace methods for initial orbit determination (IOD) are classical orbit determination tools and have been used very efficiently in optical satellite surveillance system.
Okjun Hwang, Jung Hyun Jo
doaj   +1 more source

Method for Determining Antineuraminidase Activity [PDF]

open access: yesApplied Microbiology, 1967
A test was developed to screen drugs for antineuraminidase (influenza sialidase) activity in vitro. Neuraminidase prepared from Vibrio cholerae was added to a substrate containing ganglioside, prepared from calf brain. Sialic acid is a split product in the reaction.
R B, Wagner, B A, Steinberg, I, Ruchman
openaire   +2 more sources

On issue of clarifying the method for determining the ecologically permissible application rate of organic fertilizer

open access: yesМелиорация и гидротехника
Purpose: to clarify the method for determining the ecologically permissible application rate of sewage sludge (hereinafter referred to as SWS) or fertilizers made from them using mathematical tools. Materials and methods.
Svetlana A. Manzhina, Lev I. Rusin
doaj   +1 more source

Determination of Organic Micropollutants in Water Using Gas Chromatography-Mass Spectrometry

open access: yesProceedings, 2019
In this study a determination method has been developed for seven different micropollutants, that were selected to represent different compound groups.
Marek Król, Mariusz Dudziak
doaj   +1 more source

Analytical application of the reaction system phenyl fluorone-hydrogen peroxide for the kinetic determination of cobalt and tin traces by spectrophotometry in ammonia buffer media [PDF]

open access: yesHemijska Industrija, 2013
The present paper describes two new, simple, rapid, selective and sensitive kinetic spectrophotometric methods for Co(II) and Sn(II) determination in solution at room temperature, based on their effect on phenyl fluorone (PF) oxidation by ...
Rančić Sofija M.   +2 more
doaj   +1 more source

Methods for determining clinical utility

open access: yesClinical Biochemistry, 2023
Measuring the clinical utility of a diagnostic test involves evaluating its impact on patient outcomes, clinical decision-making, and healthcare resource utilization. Determining clinical utility requires accessing patient medical history and outcomes data. These studies involve enrolling patients undergoing diagnostic tests and tracking their clinical
Francis Bowling, Tony Badrick
openaire   +3 more sources

Multipole Extraction: A novel, model independent method [PDF]

open access: yes, 2007
A novel method for extracting multipole amplitudes in the nucleon resonance region from electroproduction data is presented. The method is based on statistical concepts and it relies heavily on Monte Carlo and simulation techniques; it produces precise ...
Papanicolas, C. N., Stiliaris, E.
core   +3 more sources

Home - About - Disclaimer - Privacy