Results 21 to 30 of about 427,571 (345)

Bioaccessibility and reliable human health risk assessment of heavy metals in typical abandoned industrial sites of southeastern China

open access: yesEcotoxicology and Environmental Safety, 2023
Heavy metal pollution caused by a large number of abandoned industrial sites cannot be underestimated, but its human health risks have not been accurately assessed.
Jiali Shentu   +4 more
doaj  

Renewable resources and waste recycling [PDF]

open access: yesEnvironmental Modeling & Assessment, 2002
In this paper we consider an endogenous growth model involving, among other inputs, a renewable resource and secondary materials. Using this analytical framework we explain the effects of waste recycling on the growth rate of the economy, that we take into account.
openaire   +5 more sources

Similarities and Differences in Quorum Sensing-Controlled Bioluminescence between Photobacterium phosphoreum T3 and Vibrio qinghaiensis sp.-Q67

open access: yesApplied Sciences, 2022
Quorum sensing is a density-dependent mechanism using chemical signal molecules termed autoinducers to regulate diverse biological processes in bacteria, including bioluminescence. However, the correlation between growth and light emission of two typical
Dan Wang   +3 more
doaj   +1 more source

Carbon black as an alternative cathode material for electrical energy recovery and transfer in a microbial battery

open access: yesScientific Reports, 2017
Rather than the conventional concept of viewing conductive carbon black (CB) to be chemically inert in microbial electrochemical cells (MECs), here we confirmed the redox activity of CB for its feasibility as an electron sink in the microbial battery (MB)
Xueqin Zhang   +8 more
doaj   +1 more source

Enhancing Brand Equity Through Sustainability: Waste Recycling [PDF]

open access: yes, 2015
Unlike many existing research studies that explain reverse marketing from a purchasing perspective, this study recognizes it as an honest effort made by managers aiming to promote sustainability by purposefully managing waste and discusses the spillover ...
Gupta, Suraksha
core   +1 more source

The relationship between the waste recycling fee and subsidy of due recyclable waste [PDF]

open access: yesEnvironmental Economics, 2016
This study employs a life-cycle evaluation model of due recyclable waste (DRW) to analyze its optimal waste recycling fee (WRF) and subsidy. The results suggest that the government could set the optimal WRF and subsidy of DRW under the assumptions of the relationship that exist between the WRF and the subsidy for the budgetary constraints, but not set ...
openaire   +3 more sources

Determination of Some Heavy Metal Pollutants in Sediments of the Seybouse River in Annaba, Algeria

open access: yesAir, Soil and Water Research, 2012
This study was conducted in order to fight against pollution of the environment. The study concerns river sediment of the Seybouse River in northeastern Algeria.
Achour Louhi   +2 more
doaj   +1 more source

Recycling of construction waste

open access: yes, 2004
Bibliography: p.
Prado Verduga, Bolivar Fernando
openaire   +3 more sources

Plastic waste recycling

open access: yesScience World Journal, 2010
No ...
M.B Dalen, T Nasir
openaire   +4 more sources

RECYCLING AND PYROLYSIS OF WASTE PLASTICS [PDF]

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2015
Plastic has achieved such an extensive market due to fact that it is lightweight, cheap, flexible and reusable. But now it is regarded as a serious hazard. All recommendation for and against plastics finally land up on the reality that plastics are slow to degrade.
openaire   +2 more sources

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