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Scott C. Rowe, Boris A. Chubukov and John C. Telotte
The Hill Equation and Hill Coefficient have been used extensively in biochemistry for the description of noncovalent binding. Previously, the Hill Coefficient was correlated with the Gibbs free energy, which suggests that the Hill Equation might be exten...
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Edgars Kirilovs, Inga Zotova, Stanislavs Gendelis, Hans Jörg-Gusovius, Silvija Kukle and Veneranda Stramkale
Phase change materials (PCMs) are now widely known as potential additives for building insulation materials to provide a thermal mass effect that helps conserve energy and maintain a comfortable indoor temperature. Therefore, the study presented in this ...
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Laura Asensio, Gema Urraca and Vicente Navarro
Thermo-hydraulic modelling of engineering geomaterials consistently with vaporisation.
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Yong-Xiang Ren and Pei-Wen Hao
Microencapsulated phase change materials (PCMs) added to conventional ones can store excessive heat energy and reduce thermal stresses. In this study, melamine?formaldehyde resin phase change microencapsulated PCMs, with different contents of graphene (C...
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Deming Zhao, Zhisheng Cheng, Weiwei Zhang, Jinsheng Cui and He Wang
This paper presents a detailed thermal simulation analysis of the drilling process for icy soil in the lunar polar region. The aim is to investigate the temperature changes that occur in the debris removal area during the drilling process. We developed a...
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Chi Zhang, Yu Zhang, Weihao Yang, Jiying Yin and Tao Zhang
The asymmetric temperature field is one of the main factors inducing the cracking of the inner shaft lining during freezing-shaft sinking. The evolution equation for the thermophysical and mechanical properties of shaft lining concrete during constructio...
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Oleksandr Mytrofanov,Andrii Poznanskyi,Arkadii Proskurin,Yury Shabalin
Pág. 32 - 38
We have devised a scheme for the energy-generating unit based on the internal combustion engine 1Ch 6.8/5.4 with a spark ignition and a two-stage system for the recovery of heat from the exhaust gases. The basic elements for the first and second stages o...
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Seyed Saeed Madani, Erik Schaltz and Søren Knudsen Kær
This paper reviews different methods for determination of thermal parameters of lithium ion batteries. Lithium ion batteries are extensively employed for various applications owing to their low memory effect, high specific energy, and power density. One ...
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Leonard Vance, Agustin Espinoza, Jorge Martinez Dominguez, Salil Rabade, Gavin Liu and Jekan Thangavelautham
Sustainable space exploration will require using off-world resources for propellant generation. Using off-world-generated propellants significantly increases future missions? range and payload capacity. Near Earth Objects (NEOs) contain a range of availa...
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Claudio Del Pero, Federico M. Butera, Luigi Piegari, Marco Faifer, Maddalena Buffoli and Paolo Monzani
At present, in the developing countries, the power grids do not reach every small town and, even when they do, they are not reliable. For this reason, preservation of food and medicines is a sensitive issue for a large number of people. This work introdu...
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Souleymane Fall, Kapo Coulibaly, Joseph Quansah and Gamal El Afandi
Urban heat vulnerability varies within and across cities, necessitating detailed studies to understand diverse populations? specific vulnerabilities. This research assessed urban heat vulnerability at block group level in three Alabama cities: Birmingham...
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Xinmin Feng, Xiwen Fan, Jingshu Hu and Jiaxuan Wei
The GH4169 superalloy has the characteristics of high strength, strong thermal stability, large specific heat capacity, small thermal conductivity, etc., but it is also a typical hard-to-cut material. When cutting this material with ordinary cutting tool...
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Charles R. Ortloff and Alan L. Kolata
Raised-field agricultural systems have received attention from scholars involved in the analysis of prehistoric agricultural intensification in the New World. This paper discusses the function of raised fields associated with the Tiwanaku society (500?11...
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Yassine Elias Belarbi, Mohamed Sawadogo, Philippe Poullain, Nabil Issaadi, Ameur El Amine Hamami, Stéphanie Bonnet and Rafik Belarbi
Raw earth is one of the oldest building materials of mankind. Almost a third of the world?s population is living in an earth-based house. However, their use remains low compared to conventional materials such as concrete, steel, and wood. Although these ...
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Omar José de Lima, Denis Talarico de Araújo, Liziane Marçal, Antonio Eduardo Miller Crotti, Guilherme Sippel Machado, Shirley Nakagaki, Emerson Henrique de Faria and Katia Jorge Ciuffi
In recent decades, the increasing use of pesticides to improve food productivity has led to the release of effluents that contaminate the environment. To prepare a material that may help to treat effluents generated during agricultural practice, we used ...
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Igor Motovoy,Sergiy Artemenko,Olga Khliyeva,Vitaly Zhelezny,Yury Semenyuk,Aleksey Paskal
Pág. 6 - 12
Nanofluids are promising heat carriers, which contribute to the overall efficiency of energy systems. The main obstacle to the practical application of nanocoolants based on aqueous propylene glycol solutions is the lack of accurate data on their thermop...
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Serhii Pozdieiev,Oleksandr Nuianzin,Olena Borsuk,Oksana Binetska,Andrii Shvydenko,Bogdan Alimov
Pág. 39 - 45
The value of the thermal conductivity coefficient depending on the temperature of the samples of steel rod fragments with fire-retardant cladding has been determined in the present research.The thermal conductivity coefficient of mineral wool fire-retard...
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Marc Scherle and Ulrich Nieken
In process engineering, optimization is usually carried out without the simultaneous consideration of material and process. This issue is addressed in the following contribution. A model-based optimization is presented to improve the performance of adsor...
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Nataliya Grynchenko,Olga Tishchenko,Olga Grynchenko,Pavlo Pyvovarov
Pág. 13 - 23
This paper reports the development of technological principles for making granulated fillers. Our study involved model systems (granules), which has made it possible to determine the conditions for forming alginate-calcium complexes. It has been establis...
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Arif Jumari, Cornelius Satria Yudha, Hendri Widiyandari, Annisa Puji Lestari, Rina Amelia Rosada, Sigit Puji Santosa and Agus Purwanto
Abundantly available SiO2 (silica) has great potential as an anode material for lithium-ion batteries because it is inexpensive and flexible. However, silicon oxide-based anode material preparation usually requires many complex steps. In this article, we...
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