Results 41 to 50 of about 22,912 (204)

Um estudo da contabilização dos custos pré-operacionais de novos produtos [PDF]

open access: yes, 2003
TCC (Graduação) - Universidade Federal de Santa Catarina. Centro Socioeconômico. Curso de Ciências ContábeisA criação e desenvolvimento de novos produtos representam as primeiras etapas da cadeia de agregação de valor, ou do processo da produção como um ...
Vasquez, Joel Gregorio Perozo
core  

Comprehensive Molecular Modeling Analysis of Betulin, a Triterpene Isolated from Miconia burchellii (Melastomataceae) Native to the Brazilian Cerrado

open access: yesChemistrySelect, Volume 10, Issue 40, October 27, 2025.
Betulin, isolated from the Brazilian Cerrado plant Miconia burchellii, was comprehensively characterized using X‐ray diffraction, DFT, and molecular modeling. Solid‐state analysis revealed stabilizing O···H and H···H contacts, while DFT calculations (HOMO–LUMO gap: 9.38 eV) indicated moderate stability.
Marianna C. Silva   +8 more
wiley   +1 more source

Effects of Human Mesenchymal Stem Cells Isolated from Wharton’s Jelly of the Umbilical Cord and Conditioned Media on Skeletal Muscle Regeneration Using a Myectomy Model

open access: yesStem Cells International, Volume 2014, Issue 1, 2014., 2014
Skeletal muscle has good regenerative capacity, but the extent of muscle injury and the developed fibrosis might prevent complete regeneration. The in vivo application of human mesenchymal stem cells (HMSCs) of the umbilical cord and the conditioned media (CM) where the HMSCs were cultured and expanded, associated with different vehicles to induce ...
T. Pereira   +12 more
wiley   +1 more source

Sistematização do planejamento de produtos orientado pela evolução do mercado [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2011Uma adequada análise de mercado em conjunto com a análise de tecnologias é fundamental para o ...
Geisler, Lisiane
core  

“Para mim é o 46 se faz favor”: A neofilia e neofobia no consumo de alimentos

open access: yesForum Sociológico, 2010
Nas sociedades modernas globalizadas, o consumidor de alimentos é confrontado com uma variedade de produtos, motivações, valores e necessidades que ultrapassam o propósito básico da alimentação.
Luís Soares Luís
doaj   +1 more source

Thiourea‐Based Compounds Effectiveness Against the Growth of Mycobacterium kansasii: Synthesis, Biological Activity, and Computational Analysis

open access: yesChemistrySelect, Volume 10, Issue 16, April 25, 2025.
Fifty thiourea derivatives are synthesized and evaluated against Mycobacterium kansasii. Compounds 2, 47, and 49 demonstrate potent extra‐ and intracellular activity without causing macrophage cytotoxicity, even against the hypervirulent strains. Structure–activity relationships and in silico analyses highlight favorable molecular features and predict ...
Sanderson Dias Calixto   +13 more
wiley   +1 more source

Antimicrobial Activity of Lippia Species from the Brazilian Semiarid Region Traditionally Used as Antiseptic and Anti‐Infective Agents

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Lippia origanoides Kunth, Lippia alnifolia Schauer, and Lippia thymoides Martius and Schauer are shrubs used in the traditional Brazilian medicine as antiseptics, as well as in the treatment of infectious diseases. This study was designed to investigate the antibacterial and antifungal activities of the methanolic extracts of these species, as new ...
Cristiana da Purificação Pinto   +9 more
wiley   +1 more source

Sistematização do processo de mapeamento tecnológico de produtos [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.O mapeamento tecnológico de produtos, conhecido em inglês pela sigla TRM (Technology Roadmapping), busca orientar a ...
González, Cindy Johanna Ibarra
core  

Esquema conceitual no desenvolvimento de novos produtos sustentáveis

open access: yes, 2022
O presente estudo objetivou apresentar um esquema conceitual por meio de uma revisão sistemática das melhores práticas de desenvolvimento de novos produtos sustentáveis (DNPS) conjuntamente com o que já está consolidado na literatura sobre ...
Felix Júnior, Luiz Antonio   +3 more
core   +1 more source

Relationship Between Left Ventricular Ejection Fraction and ICD‐10 Codes Among Patients Hospitalized With Heart Failure

open access: yesClinical Cardiology, Volume 47, Issue 12, December 2024.
We performed a retrospective analysis of adults discharged with heart failure (HF) from a large healthcare system, seeking to evaluate the relationship between HF type based on left ventricular ejection fraction (LVEF) and assigned HF ICD‐10 codes. Notable heterogeneity in LVEF was observed for the most prevalent HF types (I11.0/I13.0/I13.2).
Ty J. Gluckman   +11 more
wiley   +1 more source

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