Results 71 to 80 of about 16,577 (215)

Community Dynamics and Antibiotic Resistance Gene Profile of Gut Microbiota in Labeo rohita Sourced From Various Catches in Retail Fish Markets in Kolkata, India

open access: yesJournal of Food Safety, Volume 46, Issue 1, February 2026.
The study compared gut microbiota and antibiotic resistance genes (ARGs) in retail Labeo rohita from local and out‐of‐state sources using molecular and NGS methods. Proteobacteria dominated both groups, with Aeromonas prevalent. Region‐specific ARGs indicate environmental influences.
Goutam Banerjee   +6 more
wiley   +1 more source

Biofertilizer Application Enhances Drought Stress Tolerance and Alters the Antioxidant Enzymes in Medicinal Pumpkin (Cucurbita pepo convar. pepo var. Styriaca)

open access: yesHorticulturae, 2021
The effects of mycorrhiza, Thiobacillus and Nitroxin (Azotobacter and Azospirillum sp.) biofertilizers under drought stress conditions with four levels of field capacity (FC) (control(100%), 85%, 70%, and 50%) on the antioxidant enzyme activities of ...
Solmaz Najafi   +5 more
doaj   +1 more source

Peculiarities of a Colloidal Polysaccharide of Newly Isolated Iron Oxidizing Bacteria in Armenia [PDF]

open access: yes, 2017
Microorganisms belonging to different systematic and physiological groups produce various intra- and extracellular polysaccharides, which both play an important role in the life of microorganisms and have great practical application.
Badalyan, H. (Hamlet)   +3 more
core   +1 more source

Photoelectrochemical CO2‐to‐Formic Acid Conversions: Advances in Photoelectrode Designs and Scale‐Up Strategies

open access: yesAdvanced Energy Materials, Volume 16, Issue 2, 14 January 2026.
Schematic of a photoelectrochemical CO2‐to‐formic acid conversion. The outer circle highlights that the generated formic acid can be stored and later utilized as a fuel, while the emitted CO2 can be captured and recycled, ultimately contributing to a zero‐carbon emission cycle.
Bilawal Khan   +7 more
wiley   +1 more source

Culture-dependent and culture-independent methods reveal diverse methylotrophic communities in terrestrial environments [PDF]

open access: yes, 2015
One-carbon compounds such as methanol, dimethylsulfide (DMS) and dimethylsulfoxide (DMSO) are significant intermediates in biogeochemical cycles. They are suggested to affect atmospheric chemistry and global climate.
Eyice, Ö, Schäfer, H
core   +3 more sources

Machine Learning Approaches to Assess Soil Microbiome Dynamics and Bio‐Sustainability

open access: yesPhysiologia Plantarum, Volume 178, Issue 1, January/February 2026.
ABSTRACT Understanding soil microbiota dynamics is essential for enhancing bio‐sustainability in agriculture, yet the complexity of microbial communities hampers the prediction of their functional roles. Artificial intelligence (AI) and machine learning (ML) offer powerful tools to analyse high‐dimensional microbiome data generated by high‐throughput ...
Roberta Pace   +4 more
wiley   +1 more source

BIOCHEMICAL CHARACTERISTICS OF THIONIC FLUVISOL LINKED TO LAND USE TYPES IN SOUTHERN VIETNAM

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2017
Thionic Fluvisols soil in Southern Vietnam is like typical acid sulfate soil in the tropics and is severely polluted due to human activities. Salinity intrusion and industrial wastewater contamination are the main cause of environmental degradation in ...
Nguyen Tan Chung   +2 more
doaj   +1 more source

Molecular Mechanisms of Plant Growth–Promoting Rhizobacteria (PGPR) in Biofertilization and Disease Suppression of Crops

open access: yesInternational Journal of Agronomy, Volume 2026, Issue 1, 2026.
Plant growth–promoting rhizobacteria (PGPR) are beneficial soil bacteria that colonize the rhizosphere and enhance plant growth through direct and indirect mechanisms, including nutrient solubilization, phytohormone production, suppression of phytopathogens, and activation of plant defense mechanisms.
Etsay Mesele   +4 more
wiley   +1 more source

Fine Structure of Thiobacillus thiooxidans [PDF]

open access: yesJournal of Bacteriology, 1966
Mahoney, Robert P. (Skidmore College, Saratoga Springs, N.Y.), and Mercedes R. Edwards . Fine structure of Thiobacillus thiooxidans . J. Bacteriol. 92: 487–495. 1966.—Thin section analysis of the chemosynthetic autotroph Thiobacillus thiooxidans
R P, Mahoney, M R, Edwards
openaire   +2 more sources

A Deep Metagenomic Snapshot as a Proof‐of‐Concept for Resource Generation: Simultaneous Assembly of Host, Food, and Microbiome Genomes From Stingless Bee Larval Food

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
This study serves as a proof‐of‐concept, demonstrating that deep shotgun sequencing of a single complex sample—stingless bee larval food—can simultaneously generate multiple genomic resources. From this dataset, we assembled three genomes (a near‐complete bacterium, a draft host mitochondrion, and a fragmented plant chloroplast) with varying ...
Carlos Ueira‐Vieira   +6 more
wiley   +1 more source

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