Results 111 to 120 of about 716 (229)

Evaluating Post‐Fire Salvage Logging Erosion Mitigation Treatments in the California Sierra Nevada, USA

open access: yesHydrological Processes, Volume 40, Issue 7, July 2026.
Multiple pairs of mitigation treatments including logging slash, subsoiling, traffic passes and slope were evaluated over time using a rill simulation experiment to determine which treatments were effective at reducing runoff and sediment delivery from logged hillslopes.
Sarah A. Lewis   +2 more
wiley   +1 more source

Longitudinal Changes in the Serum Pepsinogen I/II Ratio With Progression of Gastric Atrophy

open access: yesJournal of Clinical Laboratory Analysis, Volume 40, Issue 13, July 2026.
Serum pepsinogen (PG) I/II ratio decreased with progression of gastric mucosal atrophy and showed consistent intra‐individual changes over time. In a large cohort with repeated endoscopic evaluations, longitudinal declines in the PG I/II ratio paralleled worsening atrophic stages.
Soie Chung   +5 more
wiley   +1 more source

Density‐dependent habitat selection in plains bison

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
Using GPS collar data, we tested whether habitat selection of plains bison in Grasslands National Park, Canada, was density dependent. Bison selected for areas of high vegetation productivity far from human activity when population density was low and increased use of lower productivity habitat closer to disturbance as density increased.
Michelle L. Sawatzky   +3 more
wiley   +1 more source

Age‐ and Sex‐Dependent Dynamics in Pituitary Thyrotroph and Thyroid Hormones in Dromedary Camels (Camelus dromedarius): A Histochemical Approach

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This study demonstrates age‐ and sex‐dependent regulation of the hypothalamic pituitary thyroid axis in dromedary camels, showing enlarged thyrotroph morphology in older animals and distinct hormonal patterns, including declining T4 with age‐ and sex‐related variation in T3 and TSH levels.
Shaukat Ali Shaukat Jaspal   +8 more
wiley   +1 more source

Temperature Dependence of Fault Frictional Healing in Quartz Gouges at Hydrothermal Conditions

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 7, July 2026.
Abstract Fault healing allows the accumulation of stress along faults during interseismic periods. In this critical stage, temperature‐dependent fluid‐rock interactions within fault zones become crucial at seismogenic depth in controlling fault strength recovery. However, frictional healing at hydrothermal conditions is still underexplored.
G. Guglielmi, G. Di Toro, T. Tesei
wiley   +1 more source

All roads lead to infection: A mechanistic model to assess transmission routes of brucellosis in a wild ungulate population

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 2158-2172, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Wildlife and domestic populations frequently share diseases with a potential for cross‐species transmission, posing significant threats to animal and human health, economy and biodiversity conservation.
Rémi Fay   +7 more
wiley   +1 more source

Plasma insulin‐like growth‐factor 1 (IGF‐1) concentrations predict early life‐history traits in a wild mammal

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 2023-2037, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The hormone insulin‐like growth factor 1 (IGF‐1) is a key player in the insulin/IGF signalling (IIS) pathway. Extensive biogerontological research demonstrates that this evolutionarily conserved nutrient‐sensing pathway plays a causal role in the regulation of growth ...
Sanjana Ravindran   +7 more
wiley   +1 more source

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