Results 71 to 80 of about 1,389,314 (296)

Removal efficiency of 137Cs from radioactively contaminated electric arc furnace dust using different solvents

open access: yesCase Studies in Chemical and Environmental Engineering, 2023
An advertent meltdown of radioactive source during steel smelting generates electric arc furnace dust (EAFD) polluted with 137Cs. The removal efficiency of 137Cs from EAFD was assessed by the lixiviation method using different solvents and at various ...
T. Akharawutchayanon   +7 more
doaj  

Investigate waste management issue in Mexico Restaurant [PDF]

open access: yes, 2018
Reliable data on waste management and controlling waste will be illuminated in an effective way to suggest better waste management practices in the hospitality industry in New Zealand.
Maqbool, Jannat   +1 more
core  

Implementation of food waste composting in Malaysia [PDF]

open access: yes, 2020
As urbanisation continues to occurring, waste management is becoming one of the major environmental problems around the world, including Malaysia. The generation of Municipal Solid Waste (MSW) in Malaysia has increased more than 91% over the past decades.
Abdul Kadir, Aeslina   +4 more
core  

Advances in Radiative Heat Transfer: Bridging Far‐Field Fundamentals and Emerging Near‐Field Innovations

open access: yesAdvanced Functional Materials, EarlyView.
This review synthesizes the evolution of radiative heat transfer, emphasizing the transition from far‐field to near‐field regimes. Traditional frameworks, such as Planck's law, are revisited alongside modern innovations like fluctuational electrodynamics. Applications span nanoscale thermal management, energy harvesting, and thermophotovoltaic systems.
Ambali Alade Odebowale   +6 more
wiley   +1 more source

Industrial waste management within manufacturing: a comparative study of tools, policies, visions and concepts [PDF]

open access: yes, 2013
Industrial waste is a key factor when assessing the sustainability of a manufacturing process or company. A multitude of visions, concepts, tools, and policies are used both academically and industrially to improve the environmental effect of ...
Bjelkemyr, Marcus   +4 more
core  

Multi‐Scaled Cellulosic Nanonetworks from Tunicates

open access: yesAdvanced Functional Materials, EarlyView.
Microbial and plant nanonetworks of cellulose have enabled a wide range of high‐performance yet sustainable materials. Herein, a third class of cellulosic nanonetworks is showcased by exploiting the only animal tissue‐producing cellulose nanofibers, i.e., ascidians. An ultrastructure including spherical cells and a microvasculature with diameters of 50–
Mano Govindharaj   +10 more
wiley   +1 more source

Solid Waste Management Key Indicator Development for Hotels: A Tunisian Case Study Analysis

open access: yesRecycling, 2018
The main objective of this research was to provide suitable technical, organizational, financial, legal, and social indicators for solid waste management (SWM) systems, which can be used to diagnose the current situation faced by tourist destinations (TD)
Wassim Chaabane   +2 more
doaj   +1 more source

Optimasi Pola Pengumpulan dan Pengangkutan Sampah Kota Muara Teweh Melalui Pendekatan Zonasi [PDF]

open access: yes, 2009
Physical development of Muara Teweh City accompanied by growing population and increasing solid waste generation strives the good management and treatment system of waste problem.
Aspian, Suparmi A
core   +1 more source

Highly Efficient 3D‐Printed PVDF‐Based Triboelectric Nanogenerators Featuring Polymorphic Perovskite Nanofillers

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates the use of a low‐cost 3D printing technique to prepare a large‐area PVDF‐FAPbI3 composite dielectric film for flexible TENG application. The δ→α phase transformation of the FAPbI3 nanofillers has significantly improved the β‐phase content, morphology, and dielectric properties of the PVDF film.
Nurfatin Hafizah Zain Karimy   +7 more
wiley   +1 more source

Predictive modeling of pH on the transport of Co(II) Ions from aqueous solutions through supported ceramic polymer membrane

open access: yesScientific Reports
Optimal pH is essential for efficient cobalt extraction from polymeric membrane systems, with D2EHPA used as an extractant for Co(II) at pH  80%. Depending on the functional group of (C4H10N2), the optimal pH for separation was 9.8.
A. T. Kassem, M. M. S. Ali, N. M. Sami
doaj   +1 more source

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