Results 1 to 10 of about 5,957 (186)

Core Oligosaccharide of Plesiomonas shigelloides PCM 2231 (Serotype O17) Lipopolysaccharide — Structural and Serological Analysis

open access: yesMarine Drugs, 2013
The herein presented complete structure of the core oligosaccharide of lipopolysaccharide (LPS) P. shigelloides Polish Collection of Microorganisms (PCM) 2231 (serotype O17) was investigated by 1H, 13C NMR spectroscopy, mass spectrometry, chemical ...
Anna Maciejewska   +5 more
doaj   +2 more sources

Use of Lactiplantibacillus pentosus O17 as a Starter Culture for the Production of Gaeta-like Table Olives [PDF]

open access: yesFoods
The Protected Designation of Origin (PDO) “Oliva di Gaeta” is a type of Italian fermented table olive obtained through a spontaneous fermentative process (“Itrana” method) driven by the indigenous olives microbiota.
Marilisa Giavalisco   +5 more
doaj   +2 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

Development of Colorimetric and Ratiometric Fluorescence Membranes for Detection of Nitrate in the Presence of Aluminum-Containing Compounds

open access: yesSensors, 2018
In this study, a quantitative analysis of nitrate in aqueous solution was performed through the combination of an oxazine170 perchlorate–ethyl cellulose (O17-EC) membrane with aluminum-containing compounds. Aluminum of Devarda’s alloy (DA) or
Hong Dinh Duong   +2 more
doaj   +1 more source

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

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

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

A statistical approach to modeling the underground economy in South Africa

open access: yesJournal of Economics and Management, 2022
Aim/purpose – The underground economy is a major challenge across the world affecting both developed and developing economies. South Africa is no exception to this phenomenon and has lost billions of rands due to the underground economy.
Koloane Cathrine Thato, Bodhlyera Oliver
doaj   +1 more source

Computational Evaluation of Intermolecular Interaction in Poly(Styrene-Maleic Acid)-Water Complexes Using Density Functional Theory

open access: yesIndonesian Journal of Chemistry, 2021
The high application of Poly(styrene-maleic acid) (PSMA) in an aqueous environment, such as biomedical purposes, makes the interaction between PSMA and water molecules interesting to be investigated.
Daru Seto Bagus Anugrah   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy