Economía Circular
Economía Circular
Catalytic Amounts of an Antibacterial Monomer Enable the Upcycling of Poly(Ethylene Terephthalate) Waste
23/03/2023 -
An optimal approach for the upcycling of plastics is reported, which permits the direct manufacture of high?value advanced materials and avoids monomer regeneration. More specifically, a novel...
Exploring the roles of green finance and environmental regulations on CO2es: defining the roles of social and economic globalization in the next eleven nations
23/03/2023 -
Achieving sustainable environmental growth and preventing further environmental degradation are challenging goals for policymakers. This study looks at environmental laws and green finance’s...
Behavior and mechanisms of ciprofloxacin adsorption on aged polylactic acid and polyethlene microplastics
23/03/2023 -
Microplastics (MPs) and antibiotics are emerging pollutants in aquatic environments. MPs can absorb antibiotics, resulting in compound pollution. Batch adsorption experiments were used to...
Energy consumption, CO2 emissions, foreign direct investment, and economic growth in Malaysia: an NARDL technique
23/03/2023 -
This study seeks to ascertain whether there is an unbalanced link between CO2 emissions, foreign direct investment, and economic growth in Malaysia over a 40-year timeframe between 1980 and...
Mapping and assessing spatial extent of floods from multitemporal synthetic aperture radar images: a case study over Adyar watershed, India
23/03/2023 -
Urban floods are more concerned in recent days due to their substantial effect in loss of human lives and properties. Due to climate change, urban floods are frequently observed in many parts of...
Convergence of per capita ecological footprint among BRICS-T countries: evidence from Fourier unit root test
23/03/2023 -
In recent years there has been a great deal of research into environmental pollution using a variety of techniques in response to growing environmental concerns. Convergence analysis, one of these...
Association of urinary metal levels with metabolic syndrome in coal workers
23/03/2023 -
Studies have indicated that metal exposure is associated with an increased risk of metabolic syndrome (MetS). However, it is unclear whether overexposure to heavy metals occurs in miners and is...
Preparation and Characterization of Yeast-Immobilized Cotton-Based Materials and Their Usage for Textile Dye Decolourization
21/03/2023 -
In this study, cotton fibers and untreated cotton fabric structures used in the textile industry were activated and used as yeast immobilization matrix. Cotton and untreated cotton fabric...
Impact the silver nanoparticles on properties of new fabricated polyvinyl alcohol- polyacrylamide- polyacrylic acid nanocomposites films for optoelectronics and radiation pollution applications
18/03/2023 -
Abstract The impact of silver nanoparticles (AgNPs) loading on the structure, optical, morphology, and dielectric features of polyvinyl alcohol70%-polyacrylamide- polyacrylic...
Aerospace, Vol. 10, Pages 278: Enabling Green Approaches by FMS-AMAN Coordination
11/03/2023 -
Growing political pressure and widespread social concerns about climate change are triggering a paradigm shift in the aviation sector. Projects with the target of reducing aviation’s CO2...
Aerospace, Vol. 10, Pages 276: Improvement of Take-Off Performance for an Electric Commuter Aircraft Due to Distributed Electric Propulsion
11/03/2023 -
The need for environmentally responsible solutions in aircraft technology is now considered the priority for global challenges related to the limited supply of traditional fuel sources and the...
Aerospace, Vol. 10, Pages 277: Hydrogen-Powered Aviation—Design of a Hybrid-Electric Regional Aircraft for Entry into Service in 2040
11/03/2023 -
Over the past few years, the rapid growth of air traffic and the associated increase in emissions have created a need for sustainable aviation. Motivated by these challenges, this paper explores how...
Aerospace, Vol. 10, Pages 306: RANS-Based Aeroacoustic Global Sensitivity Study and Optimization of UAV Propellers
20/03/2023 -
Modeling of Unmanned Aerial Vehicles (UAV) propellers in a global, multidisciplinary aeroacoustic optimization was investigated. The modeling consists of three aspects: geometry, aerodynamics, and...
Aerospace, Vol. 10, Pages 321: Design and Development of Medium Energy Proton Detector Onboard FY-3E Satellite
22/03/2023 -
This article introduces the instrument design of the medium energy proton detector (energy range: 30 keV–5 MeV) mounted on the FY-3E satellite. Through the design and optimization of the...
A Perspective Review on Green Nanotechnology in Agro-Ecosystems: Opportunities for Sustainable Agricultural Practices & Environmental Remediation
13/03/2023 -
The modern agricultural system is facing the unprecedented task of contriving the extensive demand for agrarian production owing to population explosion and global climate change. The employment of...
Prediction of Pea (Pisum sativum L.) Seeds Yield Using Artificial Neural Networks
12/03/2023 -
A sufficiently early and accurate prediction can help to steer crop yields more consciously, resulting in food security, especially with an expanding world population. Additionally, prediction...
A 10-Year Ecological Monitoring of Soils and Triticum aestivum in the Impact Zone of a Power Station
21/03/2023 -
Based on 10 years of environmental monitoring located around the emission zone of an electricity supplier, the main regularities have been studied for the content of heavy metals (HMs), such as Pb,...
Suitability of Biowaste and Green Waste Composts for Organic Farming in Germany and the Resulting Utilization Potentials
22/03/2023 -
In this study, the suitability of biowaste and green waste composts in organic farming is presented based on quality assurance data of approximately 21,000 compost analyses from 2015 to 2020. The...
EffiMob-Net: A Deep Learning-Based Hybrid Model for Detection and Identification of Tomato Diseases Using Leaf Images
22/03/2023 -
As tomatoes are the most consumed vegetable in the world, production should be increased to fulfill the vast demand for this vegetable. Global warming, climate changes, and other significant factors,...
Exploring the Research Challenges and Perspectives in Ecophysiology of Plants Affected by Salinity Stress
22/03/2023 -
Soil salinization processes have increased over the years and affect large parts of agricultural fields. The purpose of this review was to highlight the most important aspects regarding the potential...
Machine Learning Models for Ecofriendly Optimum Design of Reinforced Concrete Columns
23/03/2023 -
CO2 emission is one of the biggest environmental problems and contributes to global warming. The climatic changes due to the damage to nature is triggering a climate crisis globally. To prevent a...
