Results 151 to 160 of about 213,310 (312)

Policy Implementation Challenges of UNESCO's Man and the Biosphere Program, Illustrated by Science–Society Interactions in 18 Mountain Biosphere Reserves

open access: yesMountain Research and Development
Mountain regions are increasingly vulnerable to the converging global crises of climate change, biodiversity loss, and land degradation. These socioecological challenges demand not only incremental adaptation but also broader societal transformation ...
Alexander Mitrofanenko   +2 more
doaj   +1 more source

Ensuring Sustainable Development of the Enterprise During the Transition to Industry 5.0

open access: bronze, 2023
Olha Marchenko   +4 more
openalex   +2 more sources

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

open access: yesFEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento   +6 more
wiley   +1 more source

Status of Concentrated Solar Power Plants Installed Worldwide: Past and Present Data

open access: yesClean Technologies
Solar energy is not only the most abundant energy on earth but it is also renewable. The use of this energy is expanding very rapidly mainly through photovoltaic technology.
Sylvain Rodat, Richard Thonig
doaj   +1 more source

Sustainable Work Over the Life Course: Concept Paper [PDF]

open access: yes, 2015
Ageing of the population is likely to threaten the ability of states to finance welfare states and social protection systems in the future. A viable solution is to increase employment rates and to lengthen working life. To achieve this dual goal requires
Eurofound
core   +1 more source

<p>Preface to Transitioning to Sustainable Life below Water</p>

open access: gold, 2022
Werner Ekau, Anna-Katharina Hornidge
openalex   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Translation Mechanisms in Socio-Technical Niches. A case study of Dutch river management [PDF]

open access: yes
This paper makes three contributions to the field of transition research. First, it sheds light on how the concept of translation can contribute to a better understanding of agency in niche development.
Geert P.J. Verbong   +3 more
core  

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Political Shaping Of Transitions To Biofuels In Europe, Brazil And The USA [PDF]

open access: yes, 2010
Faced with major challenges of global climate change, declining fossil fuel reserves, and competition between alternative uses of land, the transition to renewable transport fuels has been marked by new modes of political economic governance and the ...
Harvey, M, McMeekin, A
core  

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