Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 189 for “"Eco-Friendly"”.
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Development of an eco-friendly composite material for engineering applications
… research being done on the development of eco-friendly and more sustainable construction materials. The use of recycled materials and agriculture waste in construction is among the most attractive options because of the increasing need of the construction industry for these materials, their …
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Eco-Friendly Chemical Herders For Remediation Of Maritime Oil Spill
… life, as well as long term damage to the aquatic ecosystem. Current response methods for maritime oil spill remediation are twofold: The first are the use of floating barrier booms to confine and thicken the spill slick to smaller areas, where they can be subsequently removed by mechanical …
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PVD COATING TREATMENT TOWARDS A SUSTAINABLE AND ECO-FRIENDLY MANUFACTURING SYSTEM
… all of which impose high environmental and economic costs. Sustainable coating solutions are therefore required to enhance durability while reducing waste and energy consumption. Physical Vapor Deposition (PVD) offers an eco-friendly approach, and in recent years high entropy alloys (HEAs) …
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Development of eco-friendly flame retardant fabric using phosphorus based intumescence chemistry
<p>The research aims at developing Eco-friendly flame retardant textile fabric using phosphorous based intumescence chemistry. Phosphorous in the structure of Spirocyclic pentaerythriol diphosphoryl chloride (SPDPC) acts as the main group to impart flame retardancy. Intermediate compounds were …
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Perceptions of medical professionals towards sustainability orientation and acceptability of eco-friendly medical scrubs
… sustainability orientation and acceptability of eco-friendly medical scrubs. This study examines the correlation between sustainability orientation and scrub properties as a means of finding the perceptions of medical professionals on the mentioned topic. Also, gender, department of medical …
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GREEN METHODS BASED ON ECO-FRIENDLY LIXIVIANTS FOR CRITI-CAL METAL RECOVERY FROM TUNGSTEN INDUSTRIAL SCRAPS
… aims to develop new recycling methods for the recovery of critical metals from hard metal (HM) wastes, based on the use of functional and eco-friendly organic ac-ids in a hydro- or solvometallurgical leaching system. The thesis is presented as a collection of research products (3 articles and 1 …
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ECO-FRIENDLY HYDROXYAPATITE-BASED MATERIALS AS METAL ADSORBENTS: OPTIMIZATION OF SURFACE PROPERTIES FOR WATER AND WASTEWATER REMEDIATION
… finding underscored the potential for circular economy applications by transforming spent adsorbents into functional materials for environmental use. Overall, this dissertation advances current water treatment strategies by demonstrating the feasibility of Sn-modified calcium phosphate …
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<i>In Planta</i> "Green Engineering" of Variable Sizes and Exotic Shapes of Gold Nanoparticles: An Integrative Eco-Friendly Approach
Manipulating matter at the nanoscale creates materials endowed with unique optoelectronic and physicochemical attributes. Among the noble metals, the properties of gold in "nano" can be manipulated by varying, their shapes and sizes. Gold nanoparticles find several applications in electronics, …
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Estudio de prefactibilidad para la instalación de una planta productora de cartera hechas a base de cuero natural de fibras de hojas de piña (Ananas Comosus)
… ambiental, técnica, social, financiera y económica de la instalación de una planta productora de carteras “eco-friendly” (amigable con el medio ambiente), hechas a base de cuero natural de fibras de piña; como una alternativa de adopción de prácticas industriales sostenibles y ecológicas …
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Millennial consumers’ response to hang tag product Information on sustainable apparel garments
… apparel garments to the Millennial generation. Second, exposure to eco-friendly hang tag information has the potential to serve as an educational event and potentially affect future purchase decisions of the millennial consumer. Most importantly, Millennial consumers are most concerned with the …
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Rejuvenation of the ditch - redefining the landscape of the Embarras River with integrated analytical & design approaches
… the objective is to transform the site into an eco-friendly and recreational landscape for the sake of multiple benefits.
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Thiosemicarbazone, xanthate and dithiocarbamate single source precursors for cadmium, lead and indium sulfide nanoparticles
… nanomaterials are also outlined briefly. In the second chapter, eight CdX2 (X = Clˉ, Iˉ) thiosemicarbazone complexes were prepared and subsequently evaluated as single source molecular precursors towards the fabrication of oleylamine-capped CdS nanoparticles through a solvent thermolysis route. …
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Sustainable methodologies to transform non-metallic printed circuit boards waste into value-added products
… and on human health, hence sustainable and eco-friendly approach should be adopted to substantially recycle the e-waste. Printed circuit boards (PCBs) is prevalent in almost all of the electronic components and it is majorly categorised into FR-2 (single/double sided PCBs) and FR-4 …
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Exportación de natural shake a Estados Unidos
… empaque, un producto que responda la tendencia eco-friendly, uno de los factores principales es el cambio en el ritmo de vida en los últimos años que obligan a las personas a consumir productos en cualquier momento, lugar y con altos beneficios. En esta tendencia podemos identificar exigencias …
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Decarboxylative Transformations Facilitated via Intermolecular Halogen Transposition using gem-Bromonitroalkanes
… value-added chemicals in a cost effective and eco-friendly manner. In this context, photoredox-catalyzed elimination and cross-coupling methodologies were developed via merger of decarboxylation with intermolecular halogen transposition using gem-bromonitroalkanes. A systematic investigation of …
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Exploring strengthening mechanisms for Class C and Class F fly ash in load bearing floor tile applications
… mind, the goal of this project was to develop an eco-friendly alternative to clay tiles that maintain the ASTM building code standards. Through experimentation, a fly ash tile was produced that consumes 99% less energy in the manufacturing process than commercial clay tiles. The final product is a …
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The Wall: Exploring inequality, waste and hope in Vrygrond and the adjacent Capricorn Business Park (Cape Town, SA)
… next to the highly securitized and so-called ‘eco-friendly' Capricorn Business Park. This small area in Cape Town exemplifies South Africa's inequality, with the Capricorn Business Park's high boundary wall acting as both a physical and metaphysical barrier between the business park itself and …
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NON INVASIVE CANCER DETECTION: FROM BENCH TO BEDSIDE
Cancer stands second in causing mortality worldwide. Cancer can be curable if the disease is identified at early stages. All the existing gold standard cancer diagnosing procedures were invasive and expensive. Mass screening for cancer could save a lot of lives. The diagnostic procedure should be …
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City-scale eco-routing and pavement eco-maintenance scheduling for CO2 mitigation
… varying percentages of travellers to choose the eco-friendly routes. From the infrastructure asset management perspective, a city-scale pavement degradation model is built and utilised in testing pavement maintenance scenarios. San Francisco is chosen as the case study area due to the …
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