Results 11 to 20 of about 5,524 (229)

Transferred hyperfine interactions for O17: LaMnO3 [PDF]

open access: yesMagnetic Resonance in Solids. Electronic Journal, 2014
Parameters of the transferred hyperfine interactions (THFI) for O17: LaMnO3 have been estimated at room temperature. Satisfactory agreement with experiment has been obtained.
Anikeenok O.
openaire   +6 more sources

Isolation, characterization and anti-UVB irradiation activity of an extracellular polysaccharide produced by Lacticaseibacillus rhamnosus VHPriobi O17

open access: yesHeliyon, 2022
The purpose of this study was to isolate exopolysaccharides (EPS) from lactic acid bacteria (LAB) and evaluate EPS anti-UVB viability. Lacticaseibacillus rhamnosus VHPriobi O17 with high EPS production was screened from 34 strains of LAB.
Shudong Peng   +3 more
doaj   +1 more source

Efficacy of zinc oxide and copper oxide nanoparticles on virulence genes of avian pathogenic E. coli (APEC) in broilers

open access: yesBMC Veterinary Research, 2023
Background Colibacillosis is one of the broilers’ most dominant bacterial diseases, either as a primary or a secondary infection. As E. coli antimicrobial drug resistance is rising; there is a need to develop new approaches to its control.
Fawzia A. El-Shenawy   +2 more
doaj   +1 more source

Hydrochlorides, hydrates, hydronitrate, and an unanticipated hydrolysis product of famotidine. [PDF]

open access: yesActa Crystallogr C Struct Chem
The structures of a new polymorph of famotidine hydrochloride, a famotidine hydrochloride hydrate, a new hydronitrate salt of famotidine, and an unexpected hydrolyzed complex of famotidine are reported. The famotidine hydrochloride hydrate and the hydrolyzed famotidine hydrochloride have Z′ values of 2 and 4, respectively.This article contributes to ...
Weaver MC, Oliver AG, Barstis TLO.
europepmc   +2 more sources

Informal Sector and International Capital Movement: New Evidence from Some Petroleum Countries

open access: yesEconomics and Business, 2021
The main aim of this paper is to investigate the effect of the informal economy (IE) on foreign direct investment (FDI) in a sample of petroleum producing countries (Algeria, Norway, the Russian Federation, Saudi Arabia and United States) based on data ...
Zeddam Ahmed Amine   +2 more
doaj   +1 more source

Isospin character of low-lying pygmy dipole states in Pb208 via inelastic scattering of O17 ions [PDF]

open access: yes, 2014
The properties of pygmy dipole states in Pb208 were investigated using the Pb208(O17, O17’γ) reaction at 340 MeV and measuring the γ decay with high resolution with the AGATA demonstrator array.
Morales A. I   +83 more
core   +3 more sources

Smart Materials for Dirty Waters: Reversible Aerogels Unlock Closed-Loop Heavy Metal Remediation. [PDF]

open access: yesSmall Sci
Reversible chitosan–lignin aerogels are developed for efficient heavy metal removal (Cu2+, Pb2+, and Zn2+) from contaminated water, combining high adsorption capacity, recyclability, solvents, and pH stability. The aerogels also demonstrate catalytic activity in Chan–Lam crosscoupling reactions, showcasing their potential for sustainable water ...
Gentile D   +5 more
europepmc   +2 more sources

Unions and Decisionistic-Restricted Involvement in the CSR Debate – An Explanation to a Cooperative Approach

open access: yesNaše Gospodarstvo, 2019
Corporate social responsibility (CSR) implies the responsibility of companies for sustainable management in economic, ecological and social terms. The majority of CSR works in science and research were written primarily with the focus on ethics (moral vs.
Zemla Nataniel
doaj   +1 more source

Measurement of the O17(p,α)N14 cross section at stellar energies [PDF]

open access: yes, 1995
The cross section for the astrophysically important O17(p,α)N14 reaction was measured at proton energies of 75 and 65 keV. Thick, high-purity Ta2O5 targets (77% enriched O17) and large-area detectors were used with beam currents of 0.45 mA.
Champagne, A.E.   +5 more
core   +2 more sources

The Consequences of Shadow Economy and Corruption on Tax Revenue Performance in Nigeria

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2019
Shadow economy and corruption are the two harmful activities that do not work in the favour of tax revenue performance. As a result it renders an effective government incapacitated and unable to carry out its social responsibilities. This study considers
Omodero Cordelia Onyinyechi
doaj   +1 more source

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