Results 91 to 100 of about 81,175 (239)

Evaluation of Sediment Connectivity Indices to Improve the Prediction of the Spatiotemporal Variability of Sediment Yield for a Large River Basin (Wei River, China)

open access: yesLand Degradation &Development, Volume 37, Issue 8, Page 3406-3417, 15 May 2026.
ABSTRACT Sediment connectivity between source areas and the main streams or local sinks is a complex and dynamic process, especially in large basins due to multiple heterogeneities and interactions between connectivity components. Sediment connectivity indices are promising tools to investigate sediment transport, especially in data‐scarce or large ...
Zhenni Wu   +3 more
wiley   +1 more source

Alternating High‐Fat and Polysaccharide Diets Modulates Gut Phage‐Bacterial Interplay

open access: yesAdvanced Science, Volume 13, Issue 29, 22 May 2026.
This study reveals how alternating high‐fat and polysaccharide diets reshape the human gut virome and enhance phage‐bacteria interactions. Using large‐scale metagenomic meta‐analysis and a time‐resolved mouse model, the authors show that diets strongly modulate phage abundance, lifestyle, and gene exchange, offering new insights into nutrition‐guided ...
Fengxiang Zhao   +6 more
wiley   +1 more source

Haptoglobin concentrations in cows with history of natural bracken fern chronic ingestion [PDF]

open access: yesCiência Rural
: Bracken ferns (Pteridium spp.) have been associated with intoxication in cattle and is the cause of bovine enzootic hematuria (BEH) characterized by intermittent hematuria, anemia, and poor body condition.
Elizabeth Moreira dos Santos Schmidt   +7 more
doaj   +1 more source

Gut Microbiota Alterations in Myelodysplastic Neoplasms Are Associated With Immune Dysfunction and the Therapeutic Mechanism of Hypomethylating Agents

open access: yesCancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Background Myelodysplastic neoplasms (MDS) represent a group of heterogeneous clonal disorders characterized by immune dysregulation in their pathogenesis. Gut microbiota dysbiosis plays a critical role in immune modulation. Methods We collected the fecal samples of 23 newly diagnosed MDS, 10 hypomethylating agents (HMA) treated MDS and 13 age
Zhongxun Shi   +11 more
wiley   +1 more source

The Value of Common Bracken Revisited

open access: yesSuomen Antropologi
Based on a walking ethnography, this photo essay employs sensory ethnography to explore multispecies relationality in steljniki, plots of land traditionally used for grazing and the harvesting of common bracken.
Barbara Turk Niskač
doaj   +1 more source

Airy series solution of Painlev\'e II in electrodiffusion: conjectured convergence

open access: yes, 2017
A perturbation series solution is constructed in terms of Airy functions for a nonlinear two-point boundary-value problem arising in an established model of steady electrodiffusion in one dimension, for two ionic species carrying equal and opposite ...
Bass, L., Bracken, A. J.
core   +1 more source

The Effects Of Parental Reading Socialisation On The Reading Skill Performance Of Rural Primary School Students In Sarawak [PDF]

open access: yes, 2020
Extant research on home literacy practices such as parental reading socialisation have demonstrated positive impacts on children in terms of academic performance.
Deli, Radina Mohamad   +4 more
core  

Parvimonas micra promotes carcinogenesis of colorectal cancer through phenyllactic acid‐induced DNA damage

open access: yesClinical and Translational Medicine, Volume 16, Issue 5, May 2026.
Multiomics analysis of the faecal samples from CRC patients found that upregulation of P. micra and PLA was associated with the CRC development. PLA from P. micra via pdhD genes could induce DNA damage via AHR signalling pathway to mediate carcinogenesis.
Shuang Guo   +15 more
wiley   +1 more source

Differential equations of electrodiffusion: constant field solutions, uniqueness, and new formulas of Goldman-Hodgkin-Katz type

open access: yes, 2016
The equations governing one-dimensional, steady-state electrodiffusion are considered when there are arbitrarily many mobile ionic species present, in any number of valence classes, possibly also with a uniform distribution of fixed charges.
Bass, L., Bracken, A. J.
core   +1 more source

Catchment Influences on Carbon Stable Isotope Variation in Trout; Might It Be Methane?

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Trout stable carbon isotope values vary significantly and appear to relate to catchment characteristics. Low carbon stable isotope values are linked to catchments with low drainage soil and high cover of pasture land use. This is likely to be linked to high levels of methane‐derived carbon entering the stream food web.
Michael Hinchliffe   +5 more
wiley   +1 more source

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