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Charlene LeBleu, Mark Dougherty, Keith Rahn, Amy Wright, Ryan Bowen, Rui Wang, Jeisson Andrés Orjuela and Kaylee Britton
Urbanization causes alteration of the thermal regime (surface, air, and water) of the environment. Heated stormwater runoff flows into lakes, streams, bays, and estuaries, which potentially increases the base temperature of the surface water. The amount ...
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Sangheum Eom, Junghyun Lim, Sang Hye Ji, Jong-Seok Song, Jung Woo Yoon, Hyeongwon Jeon and Seungmin Ryu
In this study, the effect of non-thermal atmospheric plasma (NTAP) treatment on the reduction of residual fludioxonil (C12H6F2N2O2, 4-(2,2-difluoro-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile) was investigated through experimental simulation. Fludiox...
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Xinwen Zhang, Gun-Joo Jung and Kyu-Nam Rhee
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Junqi Li, Jing Li, Xiaojing Li and Zimu Li
The thermal pollution of stormwater runoff is an important factor in the degradation of the urban water environment. Bioretention is an effective way to control the thermal pollution of stormwater runoff. To understand the influence of different rainfall...
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Viacheslav Borysov,Ihor Hevko,Oleksii Torubara,Svitlana Borysova,Dmitry Milko,Dmytro Zhuravel,Bohdan Tsymbal,Viacheslav Bratishko,Kyrylo Samoichuk,Yulia Postol
Pág. 24 - 29
The physical and chemical properties of products from the carbon-thermal reduction of oxide chromo-containing ore raw materials have been investigated. This is necessary to determine the parameters that reduce the loss of Cr in the processing of ore mate...
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Davide Mombelli, Silvia Barella, Andrea Gruttadauria and Carlo Mapelli
More than 100 million tons of red mud were produced annually in the world over the short time range from 2011 to 2018. Red mud represents one of the metallurgical by-products more difficult to dispose of due to the high alkalinity (pH 10?13) and storage ...
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Chih-Hung Tsai, Yu-Chen Hsiao and Ping-Yuan Chuang
In this paper, we demonstrated that platinum (Pt) counter electrodes (CEs) fabricated using electrochemical deposition and chemical reduction can replace conventional high-temperature thermally decomposed Pt electrodes. In this study, Pt electrodes were ...
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Wenxiu Wang, Hui Xu, Jian Chen, Yuanfang Shen, Imre Bertóti, Xinli Guo, Xiangru Shi, Zuhair Agab Elsiddig
Pág. 8 - 20
Graphene oxide foams with a wide range of poly (vinyl alcohol) contents were synthesized by freeze casting, and then thermally reduced at 300ºC in argon atmosphere. Their thermal stability, microstructure, composition and chemical states of constituents,...
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Seiichiro Ioka and Hirofumi Muraoka
The energy available via microbial sulfate reduction was estimated for a Quaternary aquifer in northern Japan that is a candidate site for low temperature aquifer thermal energy storage. In evaluating whether microbial sulfate reduction proceeded or ceas...
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Camille Pajot, Benoit Delinchant, Yves Maréchal and Damien Frésier
This paper investigates the impact of load shedding strategies on a block of multiple buildings. It particularly deals with the quantification of the factors i.e., peak shaving, occupants’ thermal comfort or CO 2 emission reduction and how ...
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Bing Fan and Jie Huang
In the traditional investigations on the drag and heat reduction of hypersonic spiked models, only the aerodynamic calculation is performed, and the structural temperature cannot be obtained. This paper adopted the loosely coupled method to study its eff...
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Maha Shehadeh, Emily Kwok, Jason Owen and Majid Bahrami
The City of Surrey in British Columbia, Canada has recently launched a district energy network (DEN) to supply residential and commercial buildings in the Surrey Centre area with hot water for space and domestic hot water heating. The network runs on nat...
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Byung-Lip Ahn, Ji-Woo Park, Seunghwan Yoo, Jonghun Kim, Hakgeun Jeong, Seung-Bok Leigh and Cheol-Yong Jang
We investigated the synergetic effect between light-emitting diode (LED) lighting efficiency and building energy savings in heating and cooling using an alternative thermal operating system (ATOS) of indoor LED lighting integrated with the ventilation sy...
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Seiichiro Ioka and Hirofumi Muraoka
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L. Alonso,C. Bedoya,B. Lauret,F. Alonso
Pág. 443 - 456
Se plantea un nuevo sistema de cerramiento monocasco ligero, de espesor mínimo, de alta eficiencia energética, mediante la utilización de tecnología tipo VIP 1, con un alto grado de transmisión de la luz, que permite el diseño con formas libres, para su ...
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V.L. Shirokova, A.M.L. Enright, C.B. Kennedy, F.G. Ferris
Pág. 604 - 612
This investigation evaluates spatial relationships between summer (July) groundwater temperatures and Fe(II)/Fe(III) biogeochemical cycling over a five year period in a shallow pristine sand aquifer at Meilleurs Bay near Deep River, Ontario, Canada. A wa...
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Dirk Spitzner, Ute Bergmann, Sabine Apelt, Richard A. Boucher and Hans-Peter Wiesmann
In this work a new approach for ice repellent coatings is presented. It was shown that the coatings cause a decrease or increase in the freezing temperature of water depending on the alignment of an external electric field. For this coating the commonly ...
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María Isabel Lamas Galdo, Laura Castro-Santos and Carlos G. Rodriguez Vidal
This work analyzes NOx reduction in a marine diesel engine using ammonia injection directly into the cylinder and compares this procedure with water injection. A numerical model based on the so-called inert species method was applied. It was verified tha...
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Xinglin Yang, Junhu Zou, Qiang Lei, Xiaohui Lu and Zhenzhen Chen
Given the significant emissions from conventional marine diesel engines, many ship owners are increasingly turning to liquefied natural gas (LNG) as a cleaner energy alternative. In this study, a novel power generation system is proposed for LNG-fueled s...
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Tianzhen Li, Jun Xia, Chee Seong Chin and Pei Song
One of the most effective ways to improve building energy efficiency and consumption is to increase the thermal insulation of the building envelope and reduce the heat loss through walls. A new type of thermal insulation wall panel, consisting of a light...
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