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Now showing items 5931-5950 of 19710
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Design de aços inoxidáveis austeníticos de alto teor de nitrogênio via triagem de alto desempenho por método CALPHAD
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 21/07/2023)Nickel is essential for austenitic stainless steels of the 3xx class (8-10 wt%) due to its austenitizing character. However, its notorious price volatility directly affects the stainless steel industry. In light of this, ... -
Design de ligas multicomponentes do sistema Ti-V-Nb-M (M = Cr, Co E Ni) para armazenagem de hidrogênio
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 15/05/2023)Body Centered Cubic (BCC) multicomponent alloys have gained attention in the research of materials for H2 storage. These alloys have the potential to optimize H2 storage properties via compositional control. However, the ... -
Design de TICS para apoiar fisioterapeutas em um hospital de doenças mentais crônicas
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência da Computação - PPGCC, Câmpus São Carlos, 06/06/2013)The use of computing technologies to support healthcare processes has already been used for decades. More recently, the natural user interfaces (NUI) has been used to assist these processes, especially in therapeutic ... -
Design for Environment e Lean Manufacturing: uma relação para o ciclo de desenvolvimento do produto
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia de Produção - PPGEP-So, Câmpus Sorocaba, 22/08/2016)This research is an exploratory study presenting the Design for Environment - DfE as one of the environmental management practices in Industrial Ecology in the product development cycle. The DfE should examine the entire ... -
O Design Instrucional no contexto da Arquitetura da Informação: contribuições em ambientes informacionais digitais inclusivos para a pessoa idosa
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência da Informação - PPGCI, Câmpus São Carlos, 30/06/2023)The increase in the world's elderly population reinforces the need to create inclusive information systems for this public. The objective of the research is to analyze the Instructional Design methodologies that can ... -
Design of a solid-state hydrogen storage tank for application in the European Spallation Source (ESS)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/11/2021)The European Spallation Source, located in Lund, Sweden, is one of the largest scientific and technological infrastructures currently under construction and will be the world’s most powerful neutron source. Its operation ... -
Design of an UHPC with local materials: procedures, properties and modelling parameters
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia Civil - PPGECiv, Câmpus São Carlos, 17/08/2023)Ultra-high performance concrete (UHPC) is a cementitious composite with high compressive and tensile strength and ductile behavior. Its mixture comprises Portland cement, silica fume (SF), a filler, fine sand, superplasticizer ... -
Design of high entropy alloys for hydrogen storage: study of the Mg-V-Al-Cr-Ni, Mg-Al-Ti-Mn-Nb and Ti-V-Nb-Cr systems
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 21/05/2021)The advent of high entropy alloys (HEA) has brought new opportunities and challenges to metallurgy. Due to extensive compositional field of HEAs, the possibility of controlling properties in a composition-driven approach ... -
Design of multicomponent alloys with single c14 laves phase for hydrogen storage assisted by thermodynamic computational methods
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 30/04/2024)Multicomponent alloys with C14 Laves phase structure hold great promise as hydrogen storage materials due to their capacity for reversible absorption of significant hydrogen amounts at room temperature with excellent ... -
Design of new immobilized lipases for biotransformations in aqueous and organic media
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia Química - PPGEQ, Câmpus São Carlos, 30/01/2023)A review of the literature covering research on the immobilization of lipases on hydrophobic supports was performed using systematic mapping (MS) concepts. The MS approach enabled the identification of gaps that led to the ... -
Design of Ti-Nb-Cr alloys for hydrogen storage: exploring hydride destabilization through Nb/Ti ratio adjustment
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 23/07/2024)Hydrogen is emerging as a promising alternative to fossil fuels amidst concerns over depleting reserves and environmental impacts. However, efficient hydrogen storage remains a significant challenge for widespread application. ... -
The design of vague spatial data warehouses
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência da Computação - PPGCC, , 07/12/2015)O data warehouse espacial (DWE) é um banco de dados multidimensional integrado e volumoso que armazena dados espaciais e dados convencionais. Já o processamento analítico espacial online (SOLAP) permite consultar o DWE, ... -
Design participativo para o envelhecimento saudável: engajar usuários mais velhos a uma vida urbana ativa impulsionada por jogos digitais lúdicos
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Gerontologia - PPGGero, Câmpus São Carlos, 10/12/2020)Older adults tend to be underactive, which is a risk factor for chronic non-communicable diseases, which are equally painful for the individual as they are costly to the public health system. Maintaining levels of physical ... -
Design responsivo na arquitetura da informação em múltiplos dispositivos: uma análise do sistema SIGA/UFSCar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/02/2024)We live in the era that can be called post-computers, the use of smartphones, tablets and smart TVs has grown exponentially in recent years. This process was intensified during social isolation during the COVID-19 pandemic, ... -
Design science research em gestão de operações: proposta e avaliação de um modelo de referência para projetar artefatos
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia de Produção - PPGEP, Câmpus São Carlos, 08/03/2023)Despite the high potential contribution of Design Science Research (DSR) in the Operations Management (OM) field, there are still few studies published using this approach. Furthermore, the reference models for conducting ... -
Design universal, acessibilidade e tecnologia assistiva : a formação profissional do terapeuta ocupacional na perspectiva da equidade
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Educação Especial - PPGEEs, , 13/01/2011)The occupational therapist activity seeks to promote autonomy and independence for the general population in the different areas of personal and social interaction, participating in the development of social policies. Among ... -
Design, processing, and characterization of high strength precipitation-hardened CrCoNiAlTi high entropy alloys
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 22/03/2023)High Entropy Alloys (HEAs) have been attracting considerable interest in literature. While early studies focused on producing single-phase HEAs, more recent investigations have expanded to multi-phase compositions to take ... -
Design, production and advanced characterization of CoCrFeMnNi-based medium- and high-entropy alloys: understanding the interplay with composition, microstructure, and mechanical properties
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 12/04/2024)Worldwide, a great research effort is being employed in the development of Medium/high entropy alloys (M/HEAs). Among the M/HEAs produced to date, great emphasis is given to the equiatomic Co20Cr20Fe20Mn20Ni20 (at.%) alloy ... -
Design, síntese e caracterização de ligas multicomponentes contendo Mg para armazenagem de hidrogênio
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, Câmpus São Carlos, 14/02/2022)The use of hydrogen as an alternative fuel has been investigated due to its great potential to be used as an energy vector. One of the challenges for its wide application is to store it safely and efficiently. Therefore, ... -
A designação das línguas e sua distribuição para falantes na tríplice fronteira Brasil - Paraguai - Argentina
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Linguística - PPGL, Câmpus São Carlos, 26/02/2019)In this research, we seek to understand the distribution of languages in the enunciative area of the border region of Foz do Iguaçu, in the state of Paraná. This work, since inserted within a Semantics of Enunciation, ...