Results 101 to 110 of about 2,643,404 (347)

The Golden Afromontane ecosystems at cross-road: Wetland-based upstream-downstream linkage in Genale Dawa River Basin

open access: yesHeliyon
Understanding the relationship between land use and land cover (LULC) change and wetland-based ecosystem services (WESs) is crucial for sustaining wetlands and maintaining hydrological connectivity in the Genale-Dawa River Basin (GDRB).
Habtamu Temesgen   +4 more
doaj   +1 more source

Assessment of non-wood-producing functions of the forest as forest services to the public

open access: yesJournal of Forest Science, 2004
One of the elementary conditions for a successful incorporation of forest ecosystems into the socio-economic system, which also enables to determine the effectiveness of expenditure on environment conservation, is to define their value with possible ...
J. Sebera
doaj   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

VARIABLE ACCOUNTING OF PRICING FACTORS AT LAND PARCELS CADASTRAL VALUATION (ON THE EXAMPLE OF SAINT-PETERSBURG)

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2019
The relevance of the research. The earth is the most valuable resource, the importance of which is now very difficult to overestimate. Being a means of production, at the same time, it is as a spatial basis for population activity. In today's environment,
Olga Yu. Lepikhina   +1 more
doaj   +1 more source

Market Power, Resource Extraction and Pollution: Some Paradoxes and a Unified View [PDF]

open access: yes
We adopt a stepwise approach to the analysis of a dynamic oligopoly game in which production makes use of a natural resource and pollutes the environment, starting with simple models where firms' output is not a function of the natural resource to end up
G. Leitmann, L. Lambertini
core  

A general model for analysis of linear and hyperbolic enzyme inhibition mechanisms

open access: yesFEBS Open Bio, EarlyView.
We developed a general enzyme kinetic model that integrates these six basic inhibition mechanism onto a single one. From this model, we deduced a general enzyme kinetic equation that through modulation of simple parameters, γ (the relative inhibitor affinity for two binding sites) and β (the reactivity of the enzyme–substrate–inhibitor complex), is ...
Rafael S. Chagas, Sandro R. Marana
wiley   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

open access: yesFEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

A shift from multiple to monocropping farming system in response to change in agroforestry-dominated land use type in East Africa Rift Valley

open access: yesEnvironmental and Sustainability Indicators
Multiple cropping systems (MuCS) have been adopted by smallholder farmers (SHFs) to sustainably manage their environment while ensuring year-round subsistence economic benefits.
Mulushewa Fita   +5 more
doaj   +1 more source

Long‐Term Temporal Profile of Motor Recovery After Intracerebral Hemorrhage

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Limited data is available to describe the temporal profile of long‐term recovery over 1 year after the stroke in patients with spontaneous intracerebral hemorrhage (ICH). Methods A registered multicentral cohort was conducted to consecutively include non‐herniated supratentorial ICH patients from November 2013 to January 2023 ...
Yan Zheng   +24 more
wiley   +1 more source

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