Results 71 to 80 of about 2,222,407 (333)

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Dilemma of artificial Islands in the decommissioning of offshore gas and oil fields

Water Science
This study was conducted to evaluate various scenarios for decommissioning artificial islands in offshore oil and gas fields with the aim of minimizing their impact on marine biocoenoses.
Vladislav Sadomskiy
doaj   +1 more source

The Danube Delta Biosphere Reserve Qualitative Reasoning Model - Education and Decision Support tool for Active Behaviour in Sustainable Development of this area [PDF]

Scientific Annals of the Danube Delta Institute, 2007
This paper presents the three main steps necessary in preparing a new model based on Qualitative Reasoning (QR) concept, for Danube Delta Biosphere Reserve (DDBR) environmental system.
CIOACA Eugenia, BREDEWEG Bert, SALLES Paulo   +2 more
doaj  

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Sustainable, Targeted, and Cost-Effective Laccase-Based Bioremediation Technologies for Antibiotic Residues in the Ecosystem: A Comprehensive Review

Biomolecules
Widespread antibiotic residues are accumulating in the environment, potentially causing adverse effects for humans, animals, and the ecosystem, including an increase in antibiotic-resistant bacteria, resulting in worldwide concern.
Rinat Ezra, Gulamnabi Vanti, Segula Masaphy   +2 more
doaj   +1 more source

The Influence of Annealing on the Sb Layer in the Synthesis of [001]‐Oriented Sb2Se3 Film for Photoelectrochemical Hydrogen Gas Generation

Advanced Functional Materials, EarlyView.
[001]‐oriented Sb2Se3 film with improved crystallinity and adjusted composition is achieved via a new thermal treatment approach consisting of preliminary annealing of the Sb layer before its selenization. The findings of this work demonstrate enhanced charge carriers' transportation, a stable performance, and an improvement of H2 generation from ...
Magno B. Costa, Moisés A. de Araújo, Joaquim Puigdollers, Pablo Ortega, Teresa Andreu, Cristobal Voz, Edgardo Saucedo, Lucia H. Mascaro   +7 more
wiley   +1 more source

Tree Weights of Avicennia germinans in Mangrove Ecosystems Along the Guyana Coastline

Plant-Environment Interactions
Mangroves are known as highly functional and productive ecosystems despite the numerous human and environmental disturbances they face continuously. These disturbances are known to affect their ecosystem states as well as their biomass allocation in ...
Sabrina Dookie, Sirpaul Jaikishun, Abdullah Adil Ansari   +2 more
doaj   +1 more source

Hawaiian Picture‐Winged Drosophila Exhibit Adaptive Population Divergence along a Narrow Climatic Gradient on Hawaii Island [PDF]

, 2019
1. Anthropogenic influences on global processes and climatic conditions are increasingly affecting ecosystems throughout the world. 2. Hawaii Island’s native ecosystems are well studied and local long‐term climatic trends well documented, making these ...
Bellinger, M. Renee, Eldon, Jon, Price, Donald K.   +2 more
core   +2 more sources

Microplastic in terrestrial ecosystems

Science, 2020
Research shifts from ecotoxicology to ecosystem effects and Earth system feedbacks Concern about microplastics (plastic particles
M. Rillig, A. Lehmann
semanticscholar   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source