Results 121 to 130 of about 890,359 (201)

Carbon‐Fixing Bacterial Network Complexity Mediates Soil Multifunctionality in a Panax notoginseng‐ Pinus armandii Agroforestry System

open access: yesLand Degradation &Development, Volume 37, Issue 15, Page 10835-10850, September 2026.
ABSTRACT Autotrophic carbon‐fixing bacteria (CFB) are central contributors to soil carbon sequestration and biogeochemical carbon cycling in agroforestry ecosystems and can act as reliable biological indicators for evaluating agroforestry ecosystem sustainability.
Jingying Hei   +3 more
wiley   +1 more source

Chromic oxide contamination of pasture previously used in marker studies

open access: yes, 1995
Fecal output of range cows was determined during 2 periods of summer (period I) and late summer (period II) grazing using a constant release intraruminal Cr2O3 bolus.
Doornbos, D. E.   +7 more
core   +1 more source

Consumo de forragem por cordeiras suplementadas em pastagem de milheto Forage intake by supplemented lambs on pearl millet pasture

open access: yesCiência Rural, 2009
Este trabalho foi conduzido para avaliar a influência de níveis de suplemento (0,0; 0,5; 1,0 e 1,5% em relação ao peso vivo (PV)) sobre o consumo de forragem por cordeiras de raças de corte, em pastagem de milheto (Pennisetum americanum (L.) Leeke).
Daniele Gindri Camargo   +7 more
doaj  

FILMS OF POROUS ALUMINUM OXIDE OBTAINED BY TWO-STAGE ANODIZATION

open access: yesEurasian Physical Technical Journal
Anodic aluminum oxide films are widely used to obtain many types of organic and inorganic nanomaterials and are of practical importance in studying the optical properties of nanomaterials synthesized from them.
Ye.R. Zhangbyrbay   +5 more
doaj   +1 more source

Chromium Salt: A Review of Salt Formation, Hygroscopic Properties, and Impact on 316 L Corrosion in Hydrochloric Acid

open access: yesMaterials and Corrosion, Volume 77, Issue 9, Page 1424-1437, September 2026.
This article examines the impact of externally introduced chromium compounds on the localized corrosion of 316 L stainless steel in acidic chloride environments such as hydrochloric acid. While the corrosion resistance of 316 L relies on the formation of a chromium‐rich passive oxide layer, industrial conditions may expose the steel to various chromium
Florence Lequien
wiley   +1 more source

Small‐Scale Magnetic Soft Robots for Medical Applications: From Laboratory to Clinical Use

open access: yesSmartBot, Volume 2, Issue 3, September 2026.
Small‐scale magnetic soft robots are emerging as promising platforms for minimally invasive diagnosis and therapy in complex in vivo environments. This review compares untethered and tethered medical magnetic robots in parallel across five translational stages, from basic performance testing to clinical evaluation.
Xingxing Ke   +29 more
wiley   +1 more source

Recent Development in Solar‐to‐Hydrogen Conversion Systems

open access: yesWIREs Energy and Environment, Volume 15, Issue 3, September 2026.
This review compares three solar‐driven hydrogen production methods, photocatalysis (PC), photoelectrochemical cells (PEC), and photovoltaic–electrochemical (PV–EC) systems by examining their mechanisms, materials, stability, and efficiency. Nanocrystal‐based PC catalysts achieved the highest quantum efficiency (94%), while PV–EC and Si nanowire PEC ...
Rabia Zafar Ali   +3 more
wiley   +1 more source

Essential mitochondrial activity in Physcomitrium patens relies on complementary cytochrome and alternative oxidase pathways

open access: yesThe Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY Mitochondrial respiration catalyses the transfer of electrons from NADH to oxygen through the activity of five multiprotein complexes. In plants, mitochondria also possess additional alternative electron transport pathways, including the alternative oxidase (AOX) pathway, which transfers electrons from ubiquinol to O2, bypassing the cytochrome ...
Shun‐Ling Tan   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy