Results 61 to 70 of about 30,273 (255)

La anaerobiosis más allá de las bacterias anaerobias: su importancia en la recuperación de microorganismos aerobios a partir de materiales purulentos Anaerobiosis beyond anaerobic bacteria: Its role in the recovery of aerobic microorganisms from purulent samples

open access: yesRevista Argentina de Microbiología, 2010
El objetivo fundamental de la incubación en anaerobiosis es la recuperación de bacterias anaerobias obligadas, aunque ésta no excluye la recuperación de otros microorganismos.
M.R. Litterio Bürki, H. Lopardo
doaj  

Soft-metal(loid)s induce protein aggregation in Escherichia coli

open access: yesFrontiers in Microbiology, 2023
Metal(loid) salts were used to treat infectious diseases in the past due to their exceptional biocidal properties at low concentrations. However, the mechanism of their toxicity has yet to be fully elucidated.
Fabián A. Cornejo   +10 more
doaj   +1 more source

Determination of an Interaction Network between an Extracellular Bacterial Pathogen and the Human Host [PDF]

open access: yes, 2019
A major gap in understanding infectious diseases is the lack of information about molecular interaction networks between pathogens and the human host.
Barnes, Stephen   +9 more
core   +1 more source

Probiotic‐Based Mineralized Living Materials to Produce Antimicrobial Yogurts

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 12, May 6, 2025.
The self‐assembly and mineralization of collagen in the presence of probiotics produces hybrid living materials that hosts and protects the cells. Intra‐ and interfibrillar mineralization of collagen fibers, as occurring in bone, results, respectively, in a bulk and single‐cell protective layer of cells, that survive in simulated gastric conditions and,
Gloria B. Ramírez‐Rodríguez   +5 more
wiley   +1 more source

Oxygen Limitation Enhances the Antimicrobial Activity of Fosfomycin in Pseudomonas aeruginosa Following Overexpression of glpT Which Encodes Glycerol-3-Phosphate/Fosfomycin Symporter

open access: yesFrontiers in Microbiology, 2018
Fosfomycin is resurfacing as a “last resort drug” to treat infections caused by multidrug resistant pathogens. This drug has a remarkable benefit in that its activity increases under oxygen-limited conditions unlike other commonly used antimicrobials ...
Hidetada Hirakawa   +4 more
doaj   +1 more source

Effect of Anaerobiosis on Antimicrobial Susceptibility of Staphylococci [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1977
The minimum inhibitory concentration (MIC) of 12 antibiotics was determined for four strains of staphylococci (representing the three major species) under aerobic and anaerobic conditions by using the broth dilution method. Nine of the antibiotics showed no significant difference between aerobic and anaerobic MIC for any of the four cultures ...
James B. Evans, Lizzie J. Harrell
openaire   +3 more sources

Leveraging Resource Management and Duality Theories to Strengthen Circular Economy Practices in the Waste‐to‐Energy Industry

open access: yesBusiness Strategy and the Environment, Volume 34, Issue 4, Page 4642-4660, May 2025.
ABSTRACT With the immediate actions required to address environmental issues posed by waste generation and the growing interest in the circular economy, anaerobic digestion (AD) offers a promising solution. As a major component of waste‐to‐energy, AD plays a dual role by processing waste and generating renewable energy at the same time, thus ...
Adhya Rare Tiara   +4 more
wiley   +1 more source

Development of an ethylometer with an MQ-3 sensor for measuring ethanol in soybean seeds

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2022
In the seed production sector, it is essential to use fast and practical equipment to help decision-making processes. Thus, the use of sensors that can capture information to assist in agriculture has contributed significantly to soybean cultivation ...
Jerffeson A. Cavalcante   +5 more
doaj   +1 more source

Ornithine-catalyzed urea formation in liver homogenate [PDF]

open access: yes, 1947
Heretofore attempts to obtain synthesis of urea from ammonia (and carbon dioxide) in cell-free extracts have been unsuccessful. We have found the reaction to proceed in guinea pig liver homogenate.
Borsook, Henry, Dubnoff, Jacob W.
core  

Extraction Processes, Bioaccessibility, Antioxidant Capacity, and Potential Prebiotic Effect of Co‐Product Extracts From Fruits of the Spondias Genus

open access: yesJournal of Food Science, Volume 90, Issue 5, May 2025.
ABSTRACT This study evaluated which extraction methods among agitation (ethanol and water, 60 min), ultrasonic bath–assisted (ethanol and water, 15 min), and supercritical fluid extraction (CO₂ and ethanol, 40°C, 15 Mpa) would be superior for producing co‐product extracts from seriguela (Spondias purpurea), caja (Spondias mombin), and umbu‐caja ...
Ivania Samara dos Santos Silva Morais   +6 more
wiley   +1 more source

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