Results 81 to 90 of about 4,035,157 (323)

Analysis of human coronaviruses circulation

open access: yesВопросы вирусологии, 2020
Introduction. The novel SARS-CoV-2 coronavirus, which emerged at the end of 2019 and caused a worldwide pandemic, triggered numerous questions about the epidemiology of the novel COVID-19 disease and  about wellknown coronavirus infections, which used to
S. B. Yatsyshina   +4 more
doaj   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

Use of Molecular Genetic Methods for Investigation of Outbreaks of Enterovirus Infection in the Subjects of the Far Eastern Federal District

open access: yesЭпидемиология и вакцинопрофилактика, 2016
The results of molecular genetic studies of clinical samples taken from three foci of outbreaks of enterovirus infection, registered on the territory of Khabarovsk Krai and Amur Oblast from 2012 through 2013 were reported.
L. V. Butakova   +6 more
doaj   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Antibiotic resistance and viral co-infection in children diagnosed with pneumonia caused by Mycoplasma pneumoniae admitted to Russian hospitals during October 2023—February 2024

open access: yesBMC Infectious Diseases
Background Mycoplasma pneumoniae (MP) is a common bacterial respiratory infection that can cause pneumonia, particularly in children. Previously published data have highlighted the high incidence of viral co-infections and the problem of increasing ...
Elena Korneenko   +12 more
doaj   +1 more source

Consumer Protection Perception of Halal Food Products in Indonesia

open access: yes, 2020
Purpose - The purpose of this study is to uncover the conditions, dilemmas, and efforts to improve the customer perception of halal food products in Indonesia.
A. Hermawan
semanticscholar   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

RADIATION HYGIENIC MONITORING AND ASSESSMENT OF POPULATION DOSES IN RADIOACTIVELY CONTAMINATED AREAS OF TULA REGION

open access: yesРадиационная гигиена, 2016
The goal. The analyses of radiation hygienic monitoring conducted in Tula region territories affected by the Chernobyl NPP accident regarding cesium-137 and strontium- 90 in the local foodstuffs and the analyses of populational annual effective dose. The
T. M. Chichura   +2 more
doaj   +1 more source

Consumer Advisory Bulletin, Health "Discount Cards" -- A Prescription for Wasting Money? ,January 2008 [PDF]

open access: yes, 2008
The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments.

core  

To be or not to be an auctioneer: Some thoughts on the legal nature of online eBay auctions and the protection of consumers [PDF]

open access: yes, 2008
This paper discusses the legal classification of online “eBay” auctions. The discussion has key implications on the scope of consumer protection law as sale by auctions are, for example, excluded from the scope of the Consumer Protection (Distance ...
B. W. Harvey   +14 more
core   +3 more sources

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