Results 51 to 60 of about 476,820 (302)

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Sustainability: Politics and governance

open access: yes, 2016
he article gives an overview of global sustainability policy and politics. It is shown how international policy making on sustainable development has progressed from environmental policy toward recent approaches of Earth system governance. Key challenges
Global Sustainability Governance   +7 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

A scoping review of how the seven principles for building social-ecological resilience have been operationalized

open access: yesEcology and Society
Just over ten years ago, resilience scholars proposed seven principles for enhancing the resilience of social-ecological systems. The authors argued that there was a pressing need for a better understanding of how the principles can be operationalized ...
Julia Baird   +3 more
doaj   +1 more source

COVID-19 pandemic-related changes in wellness behavior among older Americans

open access: yesBMC Public Health, 2021
Background COVID-19 has taken its toll on citizens in all 50 states of the United States. The United States (U.S.) leads the world with 30,291,863 confirmed reported cases and 549,664 deaths as of March 29, 2021 compared to globally confirmed cases at ...
Elgloria Harrison   +8 more
doaj   +1 more source

Environmental Sustainability of Lighter Fluids

open access: yesACS Omega
Lighter fluids are consumer products used only at a low-volume scale, representing a realizable goal of fossil fuel replacement by renewables. Physicochemical properties of four fossil-based conventional lighter fluids (Ronsonol, Zippo, Landmann, and Terracotta) and six selected biomass-based chemicals (γ-valerolactone, ethyl-levulinate, ethanol, n ...
Edit Cséfalvay, Viktória Kovács
openaire   +3 more sources

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Teach-in: How to be a Climate Activist

open access: yes, 2022
Temple University. Office of SustainabilityThis teach-in was hosted by the Office of Sustainability as part of the Worldwide Climate Justice Teach-in celebrated across the globe through learning and advocacy events facilitated by sustainability scholars ...
Temple University. Office of Sustainability   +2 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Enhancing nature-based tourism to improve wildlife conservation in Southern Africa: a synthetic review

open access: yesDiscover Sustainability
Wildlife is an essential resource for ecosystem balance, yet natural and anthropogenic forces in Southern Africa threaten its conservation. Due to wildlife over-exploitation, fauna conservation is at an embryonic stage in Southern Africa, and achieving ...
Elvis Batsirai Gumbo   +4 more
doaj   +1 more source

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