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3221
Assessing the Effect of Partial Replacement of Fine Aggregates in Concrete with Iron Ore Tailings in Kigezi Sub-Region.
Published 2024“…This study aimed to assess the strength properties of concrete produced using IOT as partial replacement of the natural sand as fine aggregates. IOT is a waste product of iron ore mineral that is abundantly available in some regions and has the potential to be used as a sustainable alternative to traditional fine aggregates. …”
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3222
Investigating the Effect of Coffee Husk Ash as Partial Replacement of Cement in Concrete C-15.
Published 2024“…This study explored the impact of incorporating Coffee Husk Ash (CHA) as a partial substitute for cement in concrete, aiming to lower costs and provide a sustainable disposal option for agricultural waste. CHA, obtained from the combustion of coffee husks, was added in varying proportions of 0%, 5%, 10%, and 15% by weight of cement, with a mix ratio of 1:1.5:3 and a water-cement ratio of 0.6. …”
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3223
Effect of K-N-Humates on Dry Matter Production and Nutrient Use Efficiency of Maize in Sarawak, Malaysia
Published 2010-01-01“…Agricultural waste, such as sago waste (SW), is one of the sources of pollution to streams and rivers in Sarawak, particularly those situated near sago processing plants. …”
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3224
Optimization Analysis of Mechanical Properties of Fly Ash-Based Multicontent Gasification Slag Paste Filling Material
Published 2022-01-01“…XRD patterns reveal that the main components of four solid wastes and cement are SiO2 and Ca3SiO5, and the chemical composition of desulfurization gypsum is Ca(SO4)(H2O)2. …”
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3225
The carbon footprint and energy consumption of liver transplantation
Published 2025-01-01“…This approach sums the volumes of energy consumption (kWh), volatile anesthetics (ml), solid waste (kg), and units of blood products transfused for each transplant. …”
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3226
Synergistic removal of organic and nutrients from landfill leachate using photobioreactor-cultivated microalgae-bacteria consortium
Published 2024-01-01“…The symbiotic association between microalgae and bacteria in the context of leachate waste treatment is evident. The bacteria’s metabolic actions result in carbon dioxide emission, which subsequently serves as a substrate for the photosynthetic activities of the microalgae. …”
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3227
Plutonium in the Arctic Marine Environment — A Short Review
Published 2004-01-01“…In Kara Sea sites, such perturbations have been observed as a result of underwater weapons tests at Chernaya Bay, dumped radioactive waste in Novaya Zemlya, and terrestrial runoff from the Ob and Yenisey Rivers. …”
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3228
CIRCULAR ECONOMY BUSINESS MODELS IMPLEMENTATION IN THE GREEN ENERGY DEVELOPMENT IN UKRAINE
Published 2024-11-01“…This approach is intended to enhance resource efficiency, decrease waste, lessen environmental effects, and contribute to economic recovery following the war. …”
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3229
“Inside His Idiom:” E. M. Forster’s T. S. Eliot
Published 2018-06-01“…If Eliot drew on Forster’s work it was early in his career, before The Waste Land. Forster and Eliot can be understood in social terms as mandarins of British culture in the mid-twentieth century. …”
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3230
Apport de l’analyse biomimétique à l’évaluation comparée de scénarios prospectifs en mobilité urbaine
Published 2023-11-01“…The comparative analysis of the reference initial scenario (0 Status Quo) with the two prospective mobility scenarios (1 Collective Transport and 2 Resilience Hazards) using the biomimetic approach leads to the conclusion that the prospective mobility scenarios require corrective action in terms of integrating the biomimetic principles 7 – Remain in dynamic equilibrium with the biosphere and 8 – Use waste as resources. However, the alternative scenarios result in an average reduction of impacts evaluated at 25 % and 59 % respectively compared to the 0 Status Quo scenario. …”
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3231
Les indicateurs que les jeunes utilisent pour repérer la présence de problèmes environnementaux dans leur milieu
Published 2011-05-01“…The results indicate that the main health indicators used by pupils are the color of plants (2nd and 8th grades), movement and size of animal (3rd and 8th grades), and lack of pollution (waste) in streams and in the coastal zone (4th and 8th grades). …”
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3232
Porosity Characteristics of Chars Derived from Different Lignocellulosic Materials
Published 1999-10-01“…Sixteen agricultural waste products were subjected to pyrolysis at 550°C under a nitrogen atmosphere. …”
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3233
An energy balance AODV protocol with multicast route discovery for wireless body area networks
Published 2016-08-01“…In AODV protocol with the dynamic topology networks,the source node S requests a route to an arbitrary destination node D with flooding broadcast the RREQ message,but there is only one destination node sink in a WBAN,other nodes involved in receiving and forwarding RREQ have wasted energy except the nodes on minimum hop count routing.An energy balance AODV protocol with multicast route discovery for wireless body area networks was proposed,it increased the minimum hop count to sink hops,the next hop node to sink next and the node itself has the forwarding capability isforward three parameters in a hello message,and selects neighbors which could reach the sink only to participate in forwarding the RREQ message.This protocol effectively reduces the energy cost of the routing discovery through changing the broadcast to multicast,and prolongs the service life of WBAN with energy balance.The performance analysis and simulation experiment indicate that the proposed protocol is more advantaged than similar EAAODV in the number of RREQ,packet delivery ratio and energy consumption.…”
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3234
Villa et ateliers sidérurgiques à l’est de la forêt de Sillé-le-Guillaume (Sarthe) : un exemple de production domaniale du fer durant l’époque romaine ?
Published 2017-12-01“…The study of a part of these wastes and recent discoveries show a forge activity on the site. …”
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3235
MODEL TANAMAN HORTIKULTURA ORGANIK PADA UNIT PELAKSANA TEKNIS PERTANIAN TERPADU UNIVERSITAS LANCANG KUNING
Published 2018-04-01“…This means the resulting waste will be recovered into a resource that can produce. …”
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3236
Florida Biosolids: Management and Land Application Rules
Published 2016-02-01“… Biosolids are the liquid, semisolid, and solid fractions of the treated waste stream from a domestic wastewater treatment facility (WWTF). …”
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3237
Introduction to the Special Issue on Microwaves in Climate Change
Published 2024-01-01“…These include energy use and distribution, atmospheric chemistry, meteorology, water resource management, pollution monitoring, power transfer, heating, energy reuse and efficiency, waste management and animal migration tracking. We hope that this special issue will bring additional scientists into the microwave publishing community and inspire more microwave engineers to seek out geophysicists, Earth scientists, environmentalists, climatologists, geochemical engineers, energy and power specialists, resource managers, and other technical experts who might benefit from the instrumentation, knowledge, and skillsets within our community.…”
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3238
Imaging the Climate Crisis. The Ceramic Art of Horie, Galloway, Snider, and Rhymer-Zwierciadlowska
Published 2021-06-01“…She creates banquet tables of beautifully crafted cakes on their delicate pedestal holders to call attention to both the extravagance and waste of living in the twenty-first century as well as the treatment of animals and food additives.…”
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3239
The effect of using Naive Bayes to detect spam email
Published 2025-01-01“…Spam, which is unsolicited commercial email, often carries such undesirable information. It wastes network bandwidth, consumes users’ precious time, and interferes with normal life. …”
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3240
Scots Pine Bark Extracts as Co-Hardeners of Epoxy Resins
Published 2024-12-01“…Extracts from natural waste like bark or leaves are great sources of phytochemicals, which contain functional groups (hydroxyl, carboxylic, vinyl, allyl) attractive in terms of polymer synthesis. …”
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