Essays about: "CUA"

Showing result 1 - 5 of 7 essays containing the word CUA.

  1. 1. Urea-Based Treatments of Unretted Hemp Fibres from Residual Streams

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Danilo Esteban Ortiz Sarasty; [2023]
    Keywords : Finola waste; stalks; unretted hemp fibres; degumming; cold urea alkali; microwave-urea;

    Abstract : More sustainable and efficient degumming methods are required to extract finner bast fibres, especially from agro-industrial waste streams such as stalks from hemp for food purposes. For this reason, in this study, two urea-based treatments were evaluated as degumming alternatives for unretted hemp fibres from residual streams, one at cold and alkaline conditions (CUA) and the other in combination with microwave radiation (MWU). READ MORE

  3. 2. Long-term morphological evolution of Cua Lo inlet, Central Vietnam

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Nikita Tegenfeldt; Orio Johansson; [2020]
    Keywords : Inlet morphology; Sand spit; Water exchange; Numerical modelling; Cua Lo river mouth; Sediment transport; Technology and Engineering;

    Abstract : Cua Lo river mouth is a coastal inlet connected to an estuary at the central coast of Vietnam. The area is valuable for maritime trade, fishing industries, and tourism development. Natural disasters during the monsoon period are a problem, causing seasonal flooding. READ MORE

  4. 3. Coastal erosion in the region of Thu Bon River mouth, Vietnam

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Eric Asplund; Hanna Malmström; [2018]
    Keywords : Coastal erosion; Cua Dai Beach; longshore sediment transport; EBED; Cascade; Technology and Engineering;

    Abstract : Coastal erosion has increased worldwide during the last decades, mostly due to human activities. Vietnam is not spared, where many places within the country suffer from beach erosion. This report focuses on the region around Thu Bon river mouth in the central part of Vietnam. READ MORE

  5. 4. Economic evaluation of preventive methods used in dentistry – a systematic review

    University essay from Malmö högskola/Odontologiska fakulteten (OD)

    Author : Louise Westerlund; Anna Simonsson; [2016]
    Keywords : Cost-effectiveness; Preventive dentistry; Cost-analysis; Cost-benefit analysis; Cost-utility analysis; Preventive methods; Economic evaluation; Cost; Effect;

    Abstract : Syfte: Syftet med studien var att undersöka ekonomiska utvärderingar av preventiva metoder som används inom tandvården genom att göra en systematisk litteraturöversikt och besvara frågor om vilka preventiva metoder som analyserats avseende kostnad och effekt samt vilka typer av ekonomiska utvärderingar som analyserats. Material och metod: En sökningsstrategi genomfördes och PubMed, The Cochrane Library och Web of Science utgjorde databaser för litteratursökningen. READ MORE

  6. 5. Charging the use of studded tires in Stockholm city-A cost Benefit analysis

    University essay from

    Author : Ishmael Aghanifor; [2015]
    Keywords : Cost Benefit analysis; Studded tires; VSL; CEA; CUA; Particle Matters; Willingness to pay; Congestions charges; Morbidity and Mortality Net Social Benefits etc.;

    Abstract : The stockholm county proposed legislation in 2010 on the use of studded tires in the city. The aim of the policy was to reduce the use of studded tires by 50 percent. READ MORE