Results 81 to 90 of about 44,810 (260)

Comparison of the Nutritive Quality of Tomato Fruits from Organic and Conventional Production in Poland [PDF]

, 2007
Organic horticulture is generally accepted as friendly to the environment, good for crop quality and also for the consumer’s health. Recent research data has shown that organic crops under organic farming practices contained more bioactive substances ...
Hallmann, Ewelina, Rembiałkowska, Ewa
core  

Toward information resilience: Applying intersectionality to the HIV/AIDS information practices of Black sexual minority men

Journal of the Association for Information Science and Technology, EarlyView.
Abstract Using intersectionality as a critical theoretical framework and analytical tool, this study investigated the HIV/AIDS information practices of Black sexual minority men (SMM). Twenty‐two Black SMM were interviewed about their HIV/AIDS‐related information practices.
Megan Threats
wiley   +1 more source

Aetiology, Antimicrobial Susceptibility and Predictors of\ud Urinary Tract Infection among Febrile Under-Fives at\ud Muhimbili National Hospital, Dar es Salaam-Tanzania [PDF]

, 2013
Urinary tract infection (UTI) is a common cause of fever in children and contributes to morbidity and mortality. This study aimed at determining prevalence, aetiology and antimicrobial susceptibility pattern of the isolates at Muhimbili National Hospital
Fataki, Maulidi, Francis, Joel M., Fredrick, Francis, Maselle, Samuel Y.   +3 more
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Advances in Metal‐Free Transamidation: A Sustainable Approach to Amide Bond Formation

Chemistry – An Asian Journal, EarlyView.
This review highlights the recent developments of transamidation reactions under metal‐free reaction conditions. Various amines including weak nucleophilic amines such as aromatic amines have been used to achieve the transamidation reactions under mild and relatively green reaction conditions. Abstract The amide functionalities are a crucial functional
Niharan Sivaraj, Toshifumi Dohi, Fateh V. Singh   +2 more
wiley   +1 more source

Quality of Organic vs. Conventional Food and Effects on Health [PDF]

, 2011
This report analyses the nutritional quality of organic and conventional food as well as the health effects of pesticide residues, nitrates, mycotoxins and artificial additives and gives an overview of animal and human ...
Luik, Anne, Matt, Darja, Peetsmann, Elen, Pehme, Sirli, Rembialkowska, Ewa   +4 more
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Fabrication of Polypyrrole–Polystyrene Sulfonate by Amperometric Biosensor‐Based Electropolymerization for Cholesterol Determination in Serum

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Since cholesterol triggers many diseases, many methods have been developed for its determination. In this study, an alternative system for cholesterol determination was developed by preparing amperometric biosensors. In the development of the biosensor, Pt/polypyrrole–polystyrene sulfonate film was prepared by electropolymerization of ...
Alaa Anwer Ali Dada, Ertan Yildirim, Sinan Mithat Muhammed, Servet Çete   +3 more
wiley   +1 more source

Modeling the Migration and Growth of Shewanella Oneidensis MR‐1 in a Diffusion‐Dominated Microfluidic Gradient Chamber Under the Influence of an Antibiotic Concentration Gradient

Biotechnology and Bioengineering, EarlyView.
The authors investigate how Shewanella oneidensis navigates toxic environments to access nutrients in a simplified soil environment, combining modeling and experimental data. Their results reveal that motility, rather than chemotaxis, enables bacterial migration into antibiotic‐laden zones to reduce nitrate, suggesting a key mechanism for pollutant ...
Somayeh G. Esfahani, Reinaldo E. Alcalde, Albert J. Valocchi, Robert A. Sanford, Charles J. Werth   +4 more
wiley   +1 more source

Isolation of Anammoxosomes From the Aggregate Culture of Ca. Brocadia Sapporoensis and Assembly of Ladderane Liposomes

Biotechnology and Bioengineering, EarlyView.
Ladderane lipids in anammox bacteria can find use in artificial liposomes for drug delivery. This study developed the isolation of ladderane‐rich anammoxosome organelles from previously challenging aggregate mixed culture of Ca. Brocadia sapporoensis.
Tomáš Podzimek, Terezie Cisarová, Michal Dvořák, Barbora Vokatá, Christina Karmann, Jaroslav Hanuš, Martin Balouch, Matěj Malý, Jana Hajšlová, Vojtěch Kouba, Jan Bartáček, František Štěpánek, Petra Lipovová   +12 more
wiley   +1 more source

Non‐thermal plasma decontamination of microbes: a state of the art

Biotechnology Progress, Volume 41, Issue 2, March/April 2025.
Abstract Microbial decontamination is a critical concern in various sectors, from healthcare to food processing. Traditional decontamination methods, while effective to a degree, present limitations in terms of environmental impact, efficiency, and potential harm to the target material. This review investigates the emerging realm of non‐thermal plasma (
Yiyi Xu, Amarjeet Bassi
wiley   +1 more source

Evaluation of Polar Substituted Schiff Bases and 1,2,3‐Triazole Hybrids as Anticancer Agents

Chemistry &Biodiversity, EarlyView.
ABSTRACT Polar substituted Schiff bases and 1,2,3‐triazole hybrids (2–6) were successfully synthesized by Schiff base condensation reaction between the previously synthesized triazole 1 and series of polar substituted amines. The chemical structures of the hybrids were confirmed using spectroscopies (NMR and FTIR), CHN elemental analysis and single ...
Yonas Belay, Alfred Muller, Sage Singh, Adedapo S. Adeyinka, Lesetja R. Motadi, Abel K. Oyebamiji   +5 more
wiley   +1 more source