Results 101 to 110 of about 214,460 (211)

Sulfur‐Induced Lattice Modulation and Charge‐Transport Enhancement in MnO2 Nanowires for Hybrid Energy Storage

Energy Storage, Volume 8, Issue 1, February 2026.
ABSTRACT In this study, sulfur‐modified MnO2 nanowires (MnO2‐S) were synthesized via a two‐step hydrothermal and solid‐state process and evaluated as battery‐type electrodes for hybrid supercapacitors. Transmission electron microscopy (TEM) and high‐resolution TEM confirmed morphological integrity, while structural changes induced by sulfur inclusion ...
Jhonatam Pinheiro Mendonça, Raíssa Soares Penha, Scarllett Lalesca Lima, Sonia Letichevsky, Liying Liu, Carlos Castro, Marco Aurélio Suller Garcia   +6 more
wiley   +1 more source

Elementos básicos para a construção de modelo de gestão da informação para engenharia de software: estudo de caso para atividade de requisitos no SERPRO

Revista Ibero-Americana de Ciência da Informação, 2011
A ciência da informação tem ampliado suas áreas de atuação, como parte da influência de suas características interdisciplinares. Uma das disciplinas correlatas em que ela tem atuado é na ciência da computação, com o uso de modelos de gestão da informação
Roberto Duarte Pontual de Lemos
doaj  

Specific cutting energy consumption in a circular saw for eucalyptus stands WM01 and MN463 [PDF]

, 2011
Modern technologies for continuous carbonization of Eucalyptus sp. require special care in wood cutting procedures. Choosing the right tool, cutting speeds and feed rates is important to manage time and energy consumption, both of which being critical ...
Gomes Gontijo, Thiago, Jardim Raad, Túlio, Moraes de Souza, Erica, Moreira da Silva, Jose Reinaldo, Napoli, Alfredo, Tarcisio Lima, Jose   +5 more
core   +2 more sources

Complexation of Anthocyanin‐Rich Blackberry Extract With Ozonated Sodium Alginate: Structural, Rheological, and Color Insights

Journal of Food Science, Volume 91, Issue 2, February 2026.
ABSTRACT Anthocyanins, valued for their health‐promoting properties and their role as natural pigments, are highly susceptible to degradation, highlighting the need for strategies to improve their stability. Biopolymer‐based systems are an alternative for interacting with and safeguarding these bioactive compounds.
Camila Yamashita, Izabel Cristina Freitas Moraes, Charles Windson Isidoro Haminiuk, Ciro César Zanini Branco, Antônio Gilberto Ferreira, Arthur Torres Negreiros, Cassia Roberta Malacrida Mayer, Ivanise Guilherme Branco   +7 more
wiley   +1 more source

Microfluidic systems for the analysis of the viscoelastic fluid flow phenomena in porous media [PDF]

, 2011
In this study, two microfluidic devices are proposed as simplified 1-D microfluidic analogues of a porous medium. The objectives are twofold: firstly to assess the usefulness of the microchannels to mimic the porous medium in a controlled and simplified ...
A Einstein, A Groisman, AB Metzner, CD Meinhart, CJS Petrie, CJS Petrie, D Sinton, E. van Bokhorst, EH Wissler, F. J. Galindo-Rosales, F. T. Pinho, GH McKinley, GM Whitesides, H Darcy, HA Stone, HK Moffatt, HP Sdougos, J Soulages, JC McDonald, JG Santiago, JG Savins, JL Duda, JRA Pearson, KC Taylor, KS Sorbie, L Campo-Deaño, L. Campo-Deaño, LE Rodd, LE Rodd, M Rhodes, M. A. Alves, M. S. N. Oliveira, MA Alves, MJ Blunt, MSN Oliveira, MSN Oliveira, MT Balhoff, NY Gaitonde, P Pakdel, P Pakdel, P. J. Hamersma, PC Sousa, R Holdich, RG Larson, RH Christopher, RJ Marshall, RP Chhabra, S Devasenathipathy, T Sochi, T Sochi, VM Entov   +50 more
core   +1 more source

Evaluation of the Influence of Antifoam Formulations on Asphaltene Aggregates Using AFM and SEM‐EDS

Journal of Applied Polymer Science, Volume 143, Issue 3, January 15, 2026.
ABSTRACT Asphaltenes, naturally occurring surfactants in crude oil play a pivotal role in stabilizing oily foams during primary oil processing. Accordingly, understanding how antifoam formulations influence asphaltene aggregation is essential. This study investigates the effect of polydimethylsiloxane (PDMS) with varying molar masses on asphaltene ...
Mariana Teixeira Mendes, Andressa Oliveira dos Santos, Rafael Farias Perez, Osvaldo Karnitz Junior, Claudia Regina Elias Mansur   +4 more
wiley   +1 more source

UML no desenvolvimento de sistemas interactivos [PDF]

, 2006
Os processos típicos de análise e modelação de sistemas numa perspectiva de engenharia de software atribuem pouca importância à modelação da camada interactiva. O Unified Process e a linguagem que o suporta (UML) não são excepção.
Campos, J. Creissac, Ribeiro, António Nestor   +1 more
core  

Práticas de Manutenção em Engenharia de Software

, 2023
With the increasing need to develop software that remains operational over the years, the role of software maintenance has grown in importance. Critical Soft ware (CSW) has been playing a major role in the analysis, development, and maintenance of software, being involved in different sectors of the industry and achieving various certification ...
openaire   +1 more source

Comunicação e saúde: o desenvolvimento da presença digital e on-line para o Curso de Medicina da UNILA [PDF]

, 2019
VII Seminário de Extensão Universitária da UNILA (SEUNI); VIII Encontro de Iniciação Científica e IV Encontro de Iniciação em Desenvolvimento Tecnológico e Inovação (EICTI 2019) e Seminário de Atividades Formativas da UNILA (SAFOR)O projeto de extensão ...
Antes, Matheus Leandro, Dariva, Heitor José Negri, Mendoza, Arthur Dias, Seixas, Marcos Renck de, Talamini, Danielle Letícia Smaniotto, Terencio, Maria Leandra, Zarpelon, Luis Fernando Boff   +6 more
core  

Estimating potential soil erosion for environmental services in a sugarcane growing area using multisource remote sensing data [PDF]

, 2013
Characterization of landscapes is crucial in modelling potential soil erosion to ascertain environmental services that are provided by the main land use in the ecosystem. Remote sensing techniques have proved successful in characterization of landscapes.
Bégué, Agnès, Clouvel, Pascal, Mulianga, Betty, Simoes, Margareth, Todoroff, Pierre   +4 more
core