Results 151 to 160 of about 64,683 (280)

Development of Green Alkali-Activated Mortar Based on Biomass Wood Ash

open access: yesCONECT. International Scientific Conference of Environmental and Climate Technologies
Portland cement (PC) is the most commonly used binder material for producing concrete. Nonetheless, increasing concerns have been attached to its manufacture which is highly energy-intensive and generates a large quantity of greenhouse gases. Developing cement-free alkali-activated materials as eco-binders is a sustainable replacement for PC ...
Du, Yiying   +4 more
openaire   +3 more sources

Environmental Drivers of Jumbo Squid During Fishery Collapse in the Gulf of California (2019–2024)

open access: yesFisheries Oceanography, EarlyView.
ABSTRACT The jumbo squid (Dosidicus gigas) is a cephalopod endemic to the eastern Pacific with significant ecological and economic importance. Its exploitation in the Gulf of California (GC) peaked in the 1990s, with catches exceeding 100,000 tons, but collapsed in 2009 and virtually disappeared by 2015, largely due to environmental changes and ...
Mario Vásquez‐Ortiz   +5 more
wiley   +1 more source

Reproductive plasticity and environmental tolerance of invasive African catfish (Clarias gariepinus) in a tropical Brazilian river

open access: yesJournal of Fish Biology, EarlyView.
Abstract Invasive alien species (IAS) pose a significant threat to biodiversity, particularly when endowed with high ecological and reproductive plasticity. The African catfish, Clarias gariepinus, is one such species, widely recognized for its ability to colonize and establish in diverse tropical ecosystems.
Michelle Torres Dumith   +1 more
wiley   +1 more source

Influence of Binary Precursors on Wood Biomass Ash-Based Alkali-Activated Materials: A Comparative Study

open access: yesCrystals
The valorisation of significant quantities of wood biomass ash (WBA) in the production of building and construction materials is a sustainable approach to waste management.
Yiying Du   +2 more
doaj   +1 more source

Pelletization of invasive Reynoutria Japonica with spruce sawdust for energy recovery [PDF]

open access: yes, 2018
The article focuses on processing of Reynoutria japonica an invasive alien species that is generally extirpated with major costs for its negative impact on biodiversity. It is the biodegradable waste that could be effectively used in energy industry.
Jezerská, Lucie   +4 more
core  

Sulphur‐mediated iron homeostasis in four tetraploid wheats (Triticum turgidum L.)

open access: yesPlant Biology, EarlyView.
Polish wheat's tolerance to S limitation enables a well‐orchestrated response for efficient Fe acquisition when S is scarce, involving increased Fe accumulation, enhanced phytosiderophore release, and upregulated TdIRO2 and TdYSL15 expression. Abstract Sulphur (S) deficiency is known to hinder iron (Fe) uptake and distribution in wheat, mainly by ...
E. Coppa   +6 more
wiley   +1 more source

Effects of post‐fire on seed germination and seedling recruitment of a generalist savanna woody species

open access: yesPlant Biology, EarlyView.
Vegetation type and microclimate shape recruitment of a generalist tree seedling, while fire history alters cotyledon use over time. Abstract Temperature and humidity are key factors influencing seed germination, varying across vegetation types and in response to disturbances such as fire.
M. A. De Macedo, D. R. Rossatto
wiley   +1 more source

Redefining ecosystem integrity for an Anthropocene biosphere: a process‐ and lineage‐based framework for restoration

open access: yesRestoration Ecology, EarlyView.
Restoration increasingly operates in rapidly transforming landscapes shaped by human‐driven global change, where historical reference states no longer represent achievable or even desirable targets. Yet, ecological restoration and conservation management still rely on composition‐based definitions of ecosystem integrity that assume stable reference ...
Jens‐Christian Svenning
wiley   +1 more source

From biomass to electricity through integrated gasification/sofcs system: Green fuel cell [PDF]

open access: yes, 2005
The ongoing GREEN FUEL CELL project intends to develop an innovative sustainable technology with high "fuel to electricity" efficiency. The objective is to produce a gas suitable for SOFC application through reliable, upscalable and cost-effective staged
Broust, François   +4 more
core  

The Economic Feasibility of Using Georgia Biomass for Electrical Energy Production [PDF]

open access: yes
This study investigates the potential for using biomass for the production of electricity in Georgia. The volume, important characteristics, and delivered costs per unit of energy are estimated for various locally produced biomass.
Luke-Morgan, Audrey S.   +2 more
core   +1 more source

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