Economía Circular
Economía Circular
The Development and Utilization of Ecofriendly and High‐Performance Materials in the Marine Environment
01/07/2025 -
Developing new marine materials to solve marine problems is facing more and more challenges. Researchers have proposed corresponding advanced methods to design and prepare high‐performance marine...
Hierarchically MOF‐Based Porous Monolith Composites for Atmospheric Water Harvesting
02/07/2025 -
This review explores the design of hierarchical porous materials for atmospheric water harvesting, focusing on metal‐organic frameworks (MOFs) and porous monoliths. Emphasis is placed on...
Incorporation of Fe2O3 Spacer Molecules in Microwave‐Exfoliated Graphene Oxide as Efficient Electrodes for Simultaneous Detection of Cd2+, Pb2+, and Hg2+ in Water
20/06/2025 -
Microwave irradiation enables the facile incorporation of Fe2O3 spacer molecules into microwave‐exfoliated graphene oxide (MEGO). The resultant Fe2O3‐incorporated MEGO sheets fabricated on...
Gram‐Scale Green‐Synthesis of High Purity Pinacols and Amides by Continuous Tandem Photocatalysis via a Negative Carbon Emission Process
22/06/2025 -
A tandem catalytic system consisting of two continuous‐flow reactors (A and B) is developed to integrate CO2 photoreduction with photo‐oxidative C–C coupling and photocatalytic carbonylation....
Comparison of the quantification performance of thermal desorption GC-IMS and GC-MS in VOC analysis
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Accurate and reproducible quantification of volatile organic compounds (VOCs) is essential in environmental monitoring, clinical diagnostics, and quality control. Thermal desorption gas...
Selective Electrosynthesis of Methanol from CO2 Over Cu/Cu2P2O7 Via the Formate Pathway
20/05/2025 -
A Cu/Cu2P2O7‐based hybrid catalyst delivers over 50% Faradaic efficiency and >100 mA cm−2 partial current density for methanol electrosynthesis from CO2. The synergy between Cu (111) facets and...
Clinical accuracy assessment of a dynamic navigation system and surgical guide using an oral appliance-secured patient tracker targeting anterior teeth
20/05/2025 -
Global concerns regarding climate change and the necessity for sustainable economic pathways have sharpened the focus on the Environmental Kuznets Curve (EKC) hypothesis. For France, grasping the...
Self‐Assembled Monolayer Interface with Reconstructed Hydrogen‐Bond Network for Enhanced CO2 Electroreduction
07/05/2025 -
This work proposes a self‐assembled monolayer (SAM) with reconstructed hydrogen‐bond network to form an efficient three‐phase interface that facilitates CO2 mass transport and maintained an...
Mass spectrometry analysis of PM2.5 in poultry farms and the cytotoxicity and metabolism perturbation of BEAS-2B cells
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To evaluate the potential risks posed by farm-derived fine particulate matter (PM2.5), we conducted a comprehensive analysis of PM2.5 samples collected from chicken farms. Specifically,...
PTR-MS analysis of fungal VOCs for early detection of oak wilt
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Traditional methods for diagnosing bacterial or fungal infections, such as cell culture, are comprehensive but time-consuming and subjective. Microbial volatile organic compound (VOC) analysis...
The impact of anthropogenic activities on antimicrobial and heavy metal resistance in aquatic environments
12/03/2025 -
This study investigated the prevalence and co-occurrence of antimicrobial (AMR) and metal resistance (MR) in aquatic environments with different human impacts. Metagenomes from pristine, rural and...
Study of sampling phases for body odor sampling prior to analysis by TD-GC×GC/ToFMS
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Body odor consists of a complex matrix of volatile organic compounds (VOCs), which has garnered increasing interest in fields like medicine for its potential in disease diagnosis. However, the...
A Self-Calibrating Digital Twin Approach by Integrating CFD and Sensor Data for Coal-Fired Boiler Water Wall Temperature
15/04/2025 -
Climate change is already affecting and altering natural and human systems, and its effects are expected to intensify over the coming decades. Adaptation is therefore imperative for future...
High‐Performance Carbon Capture with Fluorine‐Tailored Carbon Molecular Sieve Membranes
03/04/2025 -
A high‐performance carbon capture using fluorine‐tailored carbon molecular sieve (CMS) membranes is developed. By incorporating bent terphenyl monomers and both aliphatic/aromatic trifluoromethyl...
Crop pest responses to global changes in climate and land management
08/04/2025 -
The Global Biodiversity Framework’s target of protecting 30% of land, waters and seas by 2030 requires critical discussion of where to establish new protected areas. Spatial prioritization —...
Hypertrophe Kardiomyopathie: Fortschritte in der Diagnostik und Therapie
08/04/2025 -
Eurasian tundra reindeer (Rangifer tarandus tarandus) make up the basis for reindeer herding in Norway, Sweden and Finland, hosting about 640 000 animals. The animals are mostly...
Chronic mild stress exacerbates atrial fibrillation and neutrophil extracellular traps formation through S100A8/A9 signaling
04/04/2025 -
Insects are crucial for the functioning of ecosystems and might be facing declines globally, although data are biased away from the tropics where insect diversity and abundance are highest. In...
Synthesis of Graphene Oxide and Impact of Its Functionalization in the Wastewater Treatment
31/03/2025 -
The article deals with the synthesis of graphene oxide through modified Hummer's method. Functionalized graphene oxide acts as an adsorbent for contaminants present in wastewater. This article...
Semiparametric expectile regression for high-dimensional heavy-tailed and heterogeneous data
25/03/2025 -
In an increasingly urbanized world, urban biodiversity is people’s primary contact with nature. However, as cities expand and densify, urban green and blue spaces and their biodiversity are...
Optimizing solvent extraction methods for activated carbon-based passive samplers in atmospheric volatile organic compound analysis: minimizing analytical interferences from pretreatment solvents and ensuring quantitative reliability
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A passive sampler was used to effectively monitor trace volatile organic compound (VOC) concentrations in the atmosphere. VOCs are typically extracted from passive samplers using CS2, which is a...
