Results 41 to 50 of about 4,205,414 (156)

Effect of coal gangue fine aggregate on the dual durability of alkali-activated coal gangue-slag mortar: Pore evolution and deterioration mechanisms under sulfate attack and freeze-thaw cycling

Developments in the Built Environment
This study investigates the influence of coal gangue fine aggregate (CGFA) on the sulfate and freeze–thaw resistance of alkali-activated coal gangue–slag mortar (AACGSM).
Zixin He, Jianjun Zhao, Zhaohui Xu, Liding Ma, Hengji Chen, Xiao Zhao, Baojian Zhan   +6 more
doaj   +1 more source

Environmental Protection and Economic Development: Research Progress of Eco-Efficiency

, 2023
This Special Issue (Environmental Protection and Economic Development: Research Progress of Eco-Efficiency) explores environmental conservation and the ongoing progress in economic research, particularly productive efficiency, commonly referred to as eco-
Hirofumi Fukuyama, Yong Tan
core   +1 more source

Using ensemble machine learning to predict and understand spatiotemporal water quality variations across diverse watersheds in coastal urbanized areas

Ecological Indicators
In the coastal urbanized areas, watersheds exhibit diverse geographic and pressure factors that drive spatiotemporal variations in water quality. However, existing studies are more focused on single watersheds and lack modeling and attribution frameworks
Fangnan Xiao, Runqiao Zhang, Zhanqiang Jian, Wei Liu, Taotao Sun, Weicheng Pang, Long Han, Huapeng Qin   +7 more
doaj   +1 more source

Eco-Efficiency Marketing Study [PDF]

, 2011
ENVS 3502 Environmental Problem Solving II: The Campus as a Living Laboratory Final ReportEco- Efficiency refers to the creation of greater goods and services while simultaneously reducing environmental resource use and degradation (Eco-Efficiency Centre,
Cottrell, Annie, Collins, Heather, Haalboom, Alex   +2 more
core   +1 more source

Nitrate-reducing bacteria bridge nitrogen cycling and antibiotic resistance in river ecosystems

Nature Communications
River ecosystems, crucial components of the global nitrogen cycle, are increasingly affected by antibiotic pollution. However, the mechanistic interplay between nitrogen cycling and antibiotic resistance genes (ARGs) dissemination remains poorly ...
Chunfang Deng, Hetong Cai, Kongyan Luo, Songfeng Liu, Qian Chen, Weiling Sun, Jinren Ni   +6 more
doaj   +1 more source

Measurement of the eco-efficiency of small business in the supply chain oil and gas, applying the taxonomy CE7

Acta Scientiarum: Technology, 2019
This article intends to contribute to studies concerning environmental sustainability in the oil and gas industry by measuring the eco-efficiency of small business in the supply chain of oil and gas in Brazil.
Paulo Ricardo Cosme Bezerra, Marcela Marques Vieira, Júlio Francisco Dantas de Rezende   +2 more
doaj   +1 more source

Eco-efficiency trends in the UK steel and aluminum industries: differences between resource efficiency and resource productivity

, 2005
Measures of eco-efficiencyâ\u80\u94broadly understood as "getting more from less"â\u80\u94often include an economic and an environmental variable. The latter is often seen as the more problematic variable, particularly when used in relation to impacts of
Ekins, P., Dahlstrom, K.
core   +1 more source

Efficiency of eco materials in contemporary interior design

Journal of Social Sciences
This article analyzes the energy and ecological efficiency of natural materials in modern interior design and brings back into discussion the solutions for their implementation in past periods.
PLATON, Liliana
doaj   +1 more source

Aggregate eco-efficiency indices for New Zealand – a Principal Components Analysis [PDF]

Eco-efficiency has emerged as a management response to waste issues associated with current production processes. Despite the popularity of the term in both business and government circles, limited attention has been paid to measuring and reporting eco ...
Lermit, Jonathan, Jollands, Nigel, Patterson, Murray   +2 more
core  

Dynamic Comparison and Trend analysis of Southeast Guizhou's Experimental Area of Eco-civilization Construction and the National Eco-efficiency [PDF]

, 2017
In order to better understand the development level of eco-efficiency in Southeast Guizhou's experimental area of eco-civilization construction, we conduct dynamic comparison research of its eco-efficiency and the national eco-efficiency, using single ...
Xu, Xiao-chao, Yang, Ting-feng, Zhao, Yong-xu   +2 more
core   +1 more source