Results 101 to 110 of about 55,093 (312)

Ecological Adaptation Mechanisms Underlying Successful Plant Reproduction

open access: yesAdvanced Science, EarlyView.
During floral induction, various environmental and endogenous signals converge to regulate the florigen protein, which is transported from leaves to the SAM to initiate flowering. Within the SAM, a complex network of receptor kinases and small peptides orchestrates floral development with high spatiotemporal precision.
Hang Zhao   +8 more
wiley   +1 more source

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

open access: yesAdvanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen   +8 more
wiley   +1 more source

Ecological grief as a crisis in dwelling

open access: yes
In the current context of widespread environmental collapse, ecological grief –the sense of loss that arises from experiencing environmental destruction– has become a burgeoning topic of inquiry across psychology, geography, and anthropology. The central
Pablo Fernandez Velasco
core   +1 more source

β‐Elemene Rescues Radiation‐Induced Enteritis by Orchestrating a Host‐Microbiome Circuit That Fuels Epigenetic DNA Repair

open access: yesAdvanced Science, EarlyView.
This study elucidates that β‐elemene promotes cellular uptake of L. gasseri‐derived lactate by enhancing the membrane translocation of MCT1 in a CD147‐dependent manner. Intracellular lactate, through the lactylation of RBBP4 at the K26 site, recruits EP300 to the promoter regions of downstream genes (POLD1/POLD3), catalyzing H3K27ac modification.
Jiancheng He   +10 more
wiley   +1 more source

PROBLEM OF ECOLOGICAL HAZARD REDUCTION

open access: yesВестник Донского государственного технического университета, 2018
The actual problems of ecological hazard, ways of ecological hazard reduction, and harmonious interaction of society and nature in the "man-nature" system are  considered.
Mariana A. Basilaia
doaj  

Polar Lattice‐Distorted Motifs Enable Synergy of Local Polarization/Dipole Fields for Concurrent Glyphosate Wastewater Remediation and CO Evolution

open access: yesAdvanced Science, EarlyView.
Photocatalytic treatment of glyphosate herbicide in agricultural wastewater is achieved through the cooperative effect of the local polarization field and dipole field mediated by lattice‐distorted carbon nitride. Glyphosate is completely degraded via selective C─P bond cleavage with a CO evolution rate of 1166 µmol g−1 h−1.
Daoping Chen   +7 more
wiley   +1 more source

The Entropy Law and the Ecological Crisis

open access: yes, 2023
Namjera ovog diplomskog rada jest istražiti vezu između fizikalnog zakona entropije i uzrokā aktualne ekološke krize. Istraživanje će se sastojati od tri dijela.
Čolig, Matej
core  

Heidegger: Modern Technoscience and Ecological Crisis [PDF]

open access: yes, 2020
La filosofía de la técnica propuesta por Heidegger tiene uno de sus hilos conductores en la crisis ecológica. A partir de aquí se pueden señalar sus vínculos con la tradición del marxismo y la economía ambiental, la propuesta del decrecimiento y una ...
Escudero Pérez, Alejandro
core  

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

Systems theory and the ecological crisis in postmodernity

open access: yes, 2016
This project presents and discusses the social and political contemporary challenges in relation to the ecological crisis. In this essay I demonstrate the, relevance of a train of thought combining postmodern philosophy with complexity and systems theory
Adele Suzanne Marie Veyssiere
core  

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