Results 41 to 50 of about 1,263 (146)

Perfil epidemiológico das infecções bacterianas do aparelho respiratório em doentes com fibrose quística

open access: yesRevista Portuguesa de Pneumologia, 2003
RESUMO: Com o intuito de caracterizar a evolução do perfil epidemiológico das infecções bacterianas do aparelho respiratório dos doentes com Fibrose Quística (FQ), os autores realizaram um estudo retrospectivo da prevalência e incidência das ...
Sofia Quintas   +3 more
doaj   +1 more source

Investigation of Bacterial Infections and Antibiotic Resistance Patterns Among Clinical Isolates in the Center of Iran

open access: yesInternational Journal of Microbiology, Volume 2025, Issue 1, 2025.
Introduction: Bacterial infection is a considerable problem in hospitals. Thus, this study was executed to appraise the rampancy of bacterial infections, antimicrobial susceptibility patterns, and molecular characterization of isolates among patients in Bafgh Hospital in Yazd, Iran, in 2020.
Sara Naseri   +4 more
wiley   +1 more source

An unprecedented dioxygen species revealed by serial femtosecond rotation crystallography in copper nitrite reductase

open access: yesIUCrJ, 2018
Synchrotron-based X-ray structural studies of ligand-bound enzymes are powerful tools to further our understanding of reaction mechanisms. For redox enzymes, it is necessary to study both the oxidized and reduced active sites to fully elucidate the ...
Thomas P. Halsted   +9 more
doaj   +1 more source

A split herbicide application strategy reduces surface runoff

open access: yesSoil Use and Management, Volume 40, Issue 3, July 2024.
Abstract Herbicides, such as MCPA and clopyralid, may be transported to surface waters via runoff, which can have unintended environmental consequences. A split herbicide application strategy, wherein applications are spread across a season, may improve herbicide effectiveness, although impacts of this strategy on runoff mitigation have not been ...
Shane Scannell   +8 more
wiley   +1 more source

Survey of Ability of Activated Sludge Isolated Bacteria in Removal of RB-B Dyestuff from Aqueous Medium [PDF]

open access: yesسلامت و محیط, 2011
"n "n "nBackgrounds and Objectives: Reactive dyestuff has potential of toxicity, carcinogenesis and mutagenesis for mammals and aquatic organisms. The current physical and chemical methods such as adsorption, coagulation, precipitation, filtration and ...
Z Javadi   +4 more
doaj  

Mucoepidermoid carcinoma ex pleomorphic adenoma of the lacrimal gland: A rare presentation

open access: yesIndian Journal of Ophthalmology, 2014
Carcinoma ex pleomorphic adenoma in lacrimal gland is a rare entity unlike its salivary gland counterpart. This rare tumor poses a diagnostic challenge to clinicians as pre-operative diagnosis is difficult and diagnosis is only by careful pathological ...
Lily Daniel   +3 more
doaj   +1 more source

Delleman (Oculocerebrocutaneous) Syndrome: Case report

open access: yesIndian Journal of Ophthalmology, 2014
Delleman syndrome is an unusual entity, characterized by ocular cysts or microphthalmia, focal dermal anomalies and cerebral malformations. In the following article, we carry out a review of the disease and we present the case of a patient with ...
Tomás Ortiz-Basso   +3 more
doaj   +1 more source

3D domain swapping of azurin fromAlcaligenes xylosoxidans

open access: yesMetallomics, 2020
AbstractProtein oligomers have gained interest, owing to their increased knowledge in cells and promising utilization for future materials. Various proteins have been shown to 3D domain swap, but there has been no domain swapping report on a blue copper protein. Here, we found that azurin from Alcaligenes xylosoxidans oligomerizes by the procedure of 2,
Robby Noor Cahyono   +5 more
openaire   +2 more sources

Pestisitlerin Alcaligenes denitrificans ve Alcaligenes xylosoxidans ile mikrobiyal bozunmasının spektrofotometrik tespiti

open access: yes, 2020
In this study, adsorption of 2,4-D a common used herbicide in our region on Na-Montmorillonite (MM), Ca-MM and MM and biodegradation by two Alcaligenes species isolated from soil were studied. 2,4-D, was successfully absorbed on Na-MM, Ca-MM and MM. 2,4-D desorption from Na-MM in the first 72 hours was determined by liquid-liquid exraction. For Ca-MM 2,
openaire   +3 more sources

Avaliação da contaminação bacteriana em desinfetantes de uso domiciliar

open access: yesRevista de Saúde Pública, 2000
OBJETIVO: Avaliar desinfetantes de uso domiciliar, identificando a presença de bactérias contaminantes, e conhecer o nível de tolerância dessas bactérias ao cloreto de benzalcônio.
Miyagi Fumie   +2 more
doaj  

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