Search
Now showing items 891-900 of 3404
Preparation of poly(2-ethyl aniline)/kaolinite composite materials and investigation of their properties
(ELSEVIER SCIENCE BV, 2010)
Conductive poly(2-ethyl aniline) (PEAn)/kaolinite composite was prepared by chemical polymerization in aqueous HCl medium in the presence of kaolinite particles by using potassium chromate (K2CrO4) as oxidant. Effects of ...
On the spectrum of the quadratic pencil of differential operators with periodic coefficients on the semi-axis
(SPRINGER INTERNATIONAL PUBLISHING AG, 2015)
In this paper, the spectrum and resolvent of the operator L-lambda generated by the differential expression L-lambda(y) = y '' + q(1)(x)y' + [lambda(2) + lambda q(2)(x) + q(3)(x)] y and the boundary condition y'(0) - hy(0) ...
Investigation of kinetic and thermodynamic characteristics of removal of tetracycline with sponge like, tannin based cryogels
(ELSEVIER SCIENCE BV, 2013)
The removal of tetracycline (TC) from aqueous environment by new type of sorbents, tannin based cryogels (TAB CRGs) and control cryogels (CRGs) was studied in a batch system. The experimental parameters that affect the ...
A Study on the Correlation Between Adsorption and Swelling for Poly(Hydroxamic Acid) Hydrogels-Triarylmethane Dyes Systems
(SPRINGER/PLENUM PUBLISHERS, 2018)
The influence of crosslinker and dye type on the swelling and adsorption characteristics of poly(hydroxamic acid) (PHA) hydrogels have been investigated. PHA hydrogels with crosslinker such as N,N'-methylenebisacrylamide ...
Persistent Organic Chlorinated Compound Residues in the Breast Milk of Female Seasonal Agricultural Workers
(LIPPINCOTT WILLIAMS & WILKINS, 2018)
Objective: This retrospective descriptive study aimed to investigate organochlorine compounds in women who breastfeed and work as a seasonal agricultural worker (SAW). Methods: It was carried out on 100 woman working as ...
Brucellosis in pregnancy: results of multicenter ID-IRI study
(SPRINGER, 2019)
Brucellosis in pregnant women is reported to be associated with obstetric complications (OCs), and adequate data for human brucellosis during pregnancy are largely lacking. We performed this multicenter retrospective ...
Effect on anxiety of education programme about care of arteriovenous fistula in patients undergoing hemodialysis
(WICHTIG EDITORE, 2012)
Purpose: This study investigated the impact of education, provided to individuals, in whom AV fistula was preferred as a vascular access, regarding information and anxiety. Methods: This experimental study was performed ...
On Soft beta-Open Sets and Soft beta-Continuous Functions
(HINDAWI PUBLISHING CORP, 2014)
We introduce the concepts soft beta-interior and soft beta-closure of a soft set in soft topological spaces. We also study soft beta-continuous functions and discuss their relations with soft continuous and other weaker ...
A computational study on relationship between quantum chemical parameters and reactivity of the zwitterionic GABA and its agonists: Solvent effect
(NATL INST SCIENCE COMMUNICATION-NISCAIR, 2017)
The agonist activity of the title compounds on GABA(c) receptor as well as GABA uptake inhibition activity is reported. B3LYP/6-311++G(d,p) calculations have been performed to obtain the quantum chemical descriptors such ...
A new perspective to determine the severity of cases with Crimean-Congo hemorrhagic fever
(MALARIA RESEARCH CENTRE, INDIAN COUNCIL MEDICAL RESEARCH-ICMR, 2012)
Background & objectives: We have established a severity grading score (SOS) system for predicting the fatality :in Crimean-Congo hemorrhagic fever (CCHF) for the first time. Methods: This SOS has been set up by using several ...