Results 51 to 60 of about 185,172 (210)

Urban waste disposal explains the distribution of Black Vultures (Coragyps atratus) in an Amazonian metropolis: management implications for birdstrikes and urban planning [PDF]

open access: yesPeerJ, 2018
Collision rates between aircraft and birds have been rising worldwide. The increases in both air traffic and population sizes of large-bodied birds in cities lacking urban planning result in human-wildlife conflicts, economic loss and even lethal ...
Giase M. de Araujo   +3 more
doaj   +2 more sources

Integration of photovoltaic panels and solar collectors into a plant producing biomethane for the transport sector: Dynamic simulation and case study

open access: yesHeliyon, 2023
In the current energy and environmental framework, the environmental impact of the road transport sector and the urban waste management and disposal are extremely important for highly crowded cities.
Francesco Calise   +4 more
doaj   +1 more source

Transition From Lattice Oxygen to Radical‐Mediated Oxidation in Ammonium‐Intercalated Birnessite Catalysts for Selective Valorization of Biomass to Produce Formic Acid

open access: yesAdvanced Functional Materials, EarlyView.
The catalytic valorization of biomass represents an essential approach for achieving sustainable chemical production, with formic acid (FA) being recognized as a valuable platform chemical for hydrogen storage and environmentally friendly synthetic applications.
Yiqi Geng   +6 more
wiley   +1 more source

Assessment of Housing Conditions among the Residents of a Village in Rural Karnataka

open access: yesNational Journal of Community Medicine, 2020
Introduction: Poor housing conditions contribute to respiratory infections, skin diseases, injuries, mental illness. Objective: To assess the housing standards of the residents of Mugalur village, Sarjapur PHC, Bangalore.
Deepika Nagaraj   +6 more
doaj   +1 more source

Engineering a Sonotherapeutic RBC Membrane‐Derived Nanoparticle Platform for the Treatment of Liver Cancer

open access: yesAdvanced Functional Materials, EarlyView.
Herein, an RBC membrane‐derived nanoparticle (CMN‐ICG) is engineered to efficiently deliver a sonosensitizing agent, indocyanine green (ICG), for sonotherapy of hepatocellular carcinoma (HCC). CMN‐ICG exhibits excellent cytocompatibility, significantly enhances hepatocyte uptake, and produces excessive reactive oxygen species (ROS) upon ultrasound ...
Alap Ali Zahid   +6 more
wiley   +1 more source

Bioconversion of plant wastes into feed and nutritional yeast preparations

open access: yesНовые технологии, 2022
The lack of protein in the diet of humans and animals, the presence of a large amount of plant waste, which have further potential for use, but are now almost not used, are serious problems that require immediate solutions.
I. A. Fomenko, G. M. Kerimova
doaj   +1 more source

Reassessing the History of U.S. Hazardous Waste Disposal Policy - Problem Definition, Expert Knowledge and Agenda-Setting [PDF]

open access: yes, 1997
The authors show that in the 1940\u27s technical consensus began to develop about the effects of land-based waste disposal on groundwater degradation.
Brown, Halina Szejnwald   +3 more
core   +1 more source

Laser‐Welded Cellulose‐Carbon Nanotube Nanocomposites as a 3D Scaffold of Si Anodes for High‐Performance Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A Si anode comprising entangled networks of cellulose and SWCNT (C‐CNT) nanocomposites as an anode electrode for a high‐performance LIB is realized by fully utilizing the generated microstructure of a novel conductive 3D scaffold via a low‐temperature and eco‐friendly process. Additionally, localized heating via photo‐thermal conversion can be utilized
Boeun Ryu   +5 more
wiley   +1 more source

ANÁLISIS DE LA COMPOSICIÓN QUÍMICA DEL RESIDUO SÓLIDO DE SEDIMENTACIÓN RESIDUAL A PARTIR DEL TRATAMIENTO QUÍMICO SUPERFICIAL DEL PERFIL DE ALUMINIO

open access: yesAvances en Ciencias e Ingeniería
At the Aluminum Production Company, the chemical treatment to which the aluminum profiles are subjected, before being lacquered, takes place in the pickling, deoxidizing, degreasing, rinsing and passivation tanks and gives rise to a residue that is taken
Brenda Mc Neil   +3 more
doaj   +1 more source

Recent developments in the application of risk analysis to waste technologies. [PDF]

open access: yes, 2006
The European waste sector is undergoing a period of unprecedented change driven by business consolidation, new legislation and heightened public and government scrutiny.
Eduljee, G. H.   +4 more
core   +1 more source

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