Results 151 to 160 of about 23,382 (239)

[The influence of cortisone on the respiratory quotient and on nitrogen metabolism].

Reumatismo, 2003
F, SILVESTRINI, E, PASARGIKLIAN
openaire   +1 more source

Global Carbon Investment in Terrestrial Biological Nitrogen Fixation

Global Biogeochemical Cycles, Volume 40, Issue 8, August 2026.
Abstract Biological nitrogen (N) fixation (BNF) provides the N needed to produce proteins and other biological building blocks, helping feed humanity and mitigate climate change. Due to its high energetic cost compared to other forms of N acquisition, biotic investment in BNF indicates N limitation. Globally gridded BNF flux data provide an opportunity
Duncan N. L. Menge, Carla R. Reis Ely, Steven S. Perakis, Sian Kou‐Giesbrecht, Cory C. Cleveland, Sasha C. Reed, Benton N. Taylor, Sarah A. Batterman, Timothy E. Crews, Katherine A. Dynarski, Jennifer L. Funk, Maga Gei, Kevin L. Griffin, Michael J. Gundale, David F. Herridge, Sarah E. Jovan, Mark B. Peoples, Johannes Piipponen, Emilio Rodríguez‐Caballero, Verity G. Salmon, Fiona M. Soper, Anika P. Staccone, Bettina Weber, Amelia A. Wolf, Nina Wurzburger   +24 more
wiley   +1 more source

Ovarian-derived signals reprogram hepatic lipid metabolism in aging: Implications for therapeutic targeting of metabolic dysfunction. [PDF]

Adv Transl Res
McCoy ND, Kinter MT, Schneider A, Santos F, Masternak MM, Mason JB.   +5 more
europepmc   +1 more source

Association Between Heavy Metal Exposure and Autism Spectrum Disorders: Discrepancies, Research Gaps, and Future Priorities of Human Epidemiological Studies

GeoHealth, Volume 10, Issue 8, August 2026.
Abstract Autism spectrum disorder (ASD) in children is a major public health challenge. The potential epidemiological links between heavy metal exposure and ASD remains a controversial issue. This critical review examines the epidemiological discrepancies, including variations in exposure assessment, study design, and population differences that ...
Aporajita Das Trisha, Md. Ashik Imran, Jaasia Momtahena Hafsa, Nayan Chandra Mohanto   +3 more
wiley   +1 more source

Energy metabolism and obesity stratified by BMI: impact on lipid oxidation, a cross-sectional observational study. [PDF]

Front Nutr
de-Medeiros L, San Martin R, Junqueira G, de Oliveira J, Trunce-Morales ST, Nogueira-de-Almeida C, Marchini JS.   +6 more
europepmc   +1 more source

Degradable versus inert microplastics: Effects on soil organic carbon persistence via microbial drivers in an agroecosystem

Functional Ecology, Volume 40, Issue 8, Page 2628-2641, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Microplastics (MPs) are widespread in terrestrial ecosystems, raising global concerns that they may disrupt soil organic carbon (SOC) cycling and undermine agroecosystem contributions to climate mitigation.
Meng‐Ying Li, Wei Wang, Yue Ma, Jia‐Yao Yang, Shu‐Tong Liu, Xiao‐Bin Xiong, Tingting Zhao, Yuanze Sun, Saddam Saqib, Muhammd Ashraf, Matthias C. Rillig, You‐Cai Xiong   +11 more
wiley   +1 more source

Dietary starch levels modulate production performance and whole-body nutrient metabolism in dairy cows. [PDF]

JDS Commun
Arshad U, Huser M, Barrientos-Blanco MA, Islam MZ, Ma X, Peng R, Wang K, Niu M.   +7 more
europepmc   +1 more source

Conservative roots confer a larger microbial carbon pump efficacy than acquisitive roots by regulating microbial life‐history strategy

Functional Ecology, Volume 40, Issue 8, Page 2617-2627, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Root activity creates unique microbial hotspots in the rhizosphere by influencing the metabolic activities of surrounding soil microorganisms, profoundly regulating the dynamics of soil organic carbon (SOC). However, how root economic strategies affect the formation and
Qiyu Tan, Peipei Zhang, Na Li, Guangru Wang, Wenbo Pang, Huangxin Zhang, Mingzhou Zhang, Qitong Wang, Huajun Yin   +8 more
wiley   +1 more source

Phase-Related Resting Energy Expenditure in Critically Ill Adults: Metabolic Phenotypes and Determinants of Weight-Normalized Indices-A Retrospective Study. [PDF]

J Clin Med
Chapela S, Cagua-Ordoñez J, Angamarca-Iguago J, Tettamanti D, Kecskes C, Asparch J, Gutierrez FJ, Llobera N, Rella M, Montalván M, Reberendo MJ, Pozo MO, Álvarez-Córdova L, Simancas-Racines D.   +13 more
europepmc   +1 more source

Gait Impairment and Alzheimer's Disease Pathology: A Narrative Review on Mechanistic Links

Geriatrics &Gerontology International, Volume 26, Issue 8, August 2026.
Gait impairment and AD‐related pathology may be linked through shared risks, preclinical AD changes, feedback effects of persistent gait dysfunction, and life‐course susceptibility, underscoring the importance of maintaining brain–body health across the lifespan. ABSTRACT In older adults, gait has emerged as an important indicator of overall health and
Ryota Sakurai, Manuel Montero‐Odasso
wiley   +1 more source