Results 131 to 140 of about 14,108 (216)

Nitrogen Substrate Impacts Microcystis aeruginosa Exometabolome Composition

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 5, October 2025.
We used untargeted metabolomics to identify differences in the compounds exuded into culture media by three strains of M. aeruginosa grown on three N substrate treatments (NO3−, NH4+, and urea). Results showed that the usage of different N substrates changes the exometabolome of toxic and non‐toxic strains of M. aeruginosa.
Caroline M. Peck   +3 more
wiley   +1 more source

The sentinel approach to quantify ecosystem function intensities

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 10, Page 2305-2317, October 2025.
Abstract Biodiversity, through species interactions, underpins numerous ecosystem functions that can lead to ecosystem services and disservices. Quantifying these functions is crucial for evaluating the effectiveness of conservation and management strategies, as well as the impacts of land use change.
Marco Ferrante, Gábor L. Lövei
wiley   +1 more source

Biodiversity in mountain soils above the treeline

open access: yesBiological Reviews, Volume 100, Issue 5, Page 1877-1949, October 2025.
ABSTRACT Biological diversity in mountain ecosystems has been increasingly studied over the last decade. This is also the case for mountain soils, but no study to date has provided an overall synthesis of the current state of knowledge. Here we fill this gap with a first global analysis of published research on cryptogams, microorganisms, and fauna in ...
Nadine Praeg   +36 more
wiley   +1 more source

Exploiting new terrain: an advantage to sociality in the slime mold Dictyostelium discoideum [PDF]

open access: bronze, 2007
Jennie J. Kuzdzal‐Fick   +3 more
openalex   +1 more source

Just another cog in the machine? A worker‐level view of robotization and tasks

open access: yesEconomica, Volume 92, Issue 368, Page 1101-1148, October 2025.
Abstract Technological change has led to a decline in the share of routine and physical jobs, and a rise in the share of abstract and social ones at the economy level. However, much less is known about how these trends unfold at the individual level. Do workers' tasks become more or less routine and physical?
Milena Nikolova   +2 more
wiley   +1 more source

Insights Into Water Vapor Uptake by Dry Soils Using a Global Eddy Covariance Observation Network

open access: yesGlobal Change Biology, Volume 31, Issue 10, October 2025.
Using globally distributed flux tower data, we examined how soils adsorb water vapor from the atmosphere. We found that the direction of vapor exchange is closely linked to soil moisture and near‐surface humidity, consistent with soil–air equilibrium processes.
Sinikka J. Paulus   +7 more
wiley   +1 more source

Clinical Success Impacts Overall Survival in Patients Undergoing Palliation for Malignant Gastric Outlet Obstruction Using Enteral Stents or Endoscopic Ultrasound Guided Gastroenterostomy

open access: yesJournal of Gastroenterology and Hepatology, Volume 40, Issue 10, Page 2552-2559, October 2025.
ABSTRACT Background EUS‐guided gastroenterostomy (EUS‐GE) and enteral stents (ES) are minimally invasive options for managing malignant gastric outlet obstruction (mGOO). We aimed to compare EUS‐GE with ES with respect to clinical success assessed objectively and overall survival. Methods Retrospective review of patients > 18 years who underwent either
Akhil Mahajan   +11 more
wiley   +1 more source

Texture‐Taste Interactions: Exploring the Effect of Thickener Concentration on the Sensory Perception of Sweet, Sour, and Salty Tastes

open access: yesJournal of Texture Studies, Volume 56, Issue 5, October 2025.
Thickened beverages reduce the risk of aspiration but negatively impact taste perception. This study found that adding xanthan‐gum‐based commercial thickener significantly decreased sweetness, sourness, and saltiness perception, though viscosity and tribology did not explain the reduction in taste ratings.
Gunalan Dhamodharan   +2 more
wiley   +1 more source

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