Results 51 to 60 of about 729,761 (296)

A Indústria confeccionista no norte do Paraná [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em Geografia, Florianópolis, 2011A realização desta pesquisa objetivou analisar a produção confeccionista no Norte do ...
Vietro, Anderson de Freitas
core  

AI‐Enhanced Laser Manufacturing: A Social Life Cycle Perspective From the White Goods Industry

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainable manufacturing transitions require companies to demonstrate not only environmental and economic benefits, but also measurable advances in corporate social responsibility (CSR). Therefore, we propose using a guideline‐based Social Life Cycle Assessment (S‐LCA) aligned with UNEP (2020) and ISO 14075 (2024) to evaluate the social ...
Ricardo Mejía‐Marchena   +4 more
wiley   +1 more source

Iron‐Catalyzed Hydrodecarboxylation of Fatty Acids From Vegetable Oils for Drop‐In Biofuel Production

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
An iron‐catalyzed hydrodecarboxylation for renewable hydrocarbon production is reported, featuring an alternative hydrogen source and a commercially available iron salt as the catalyst. The protocol enabled efficient one‐pot Cn–1 hydrocarbon synthesis from vegetable oils under mild and open‐air conditions.
José H. A. da Silva   +7 more
wiley   +1 more source

Tinta fresca: selección de ensayos de estudiantes de la Universidad del Norte Programa Merito Estudiantil

open access: yes, 2016
El programa Mérito Estudiantil de la Universidad del Norte fue creado en el año 2008 para promover una formación integral de excelencia en los estudiantes, mediante incentivos que estimulan sus talentos, competencias y habilidades en las diferentes ...
Universidad del Norte
core   +1 more source

EVOLUÇÃO DA FECUNDIDADE NA REGIÃO NORTE DO BRASIL

open access: yesCadernos de Estudos Sociais, 1996
O texto focaliza a questão da fecundidade na Amazônia, em uma tentativa de analisar as evidências acumuladas de um processo de transição rumo a níveis mais baixos. A análise cobre o período 1940/1991.
Roberto Nascimento Rodrigues, Laura Rodriguez Wong
doaj  

A AGRESSIVIDADE NA PERSPECTIVA DE JOVENS ATLETAS, DE SEUS FAMILIARES E TREINADORES [PDF]

open access: yesPsicologia & Sociedade
RESUMO O objetivo desta pesquisa é conhecer a percepção de agressividade na perspectiva de jovens atletas, de seus familiares e de treinadores. Entrevistas semiestruturadas foram usadas para coletar dados qualitativos de quatorze participantes, seis ...
Matheus Pinheiro   +2 more
doaj   +1 more source

Evaluation of the Toxicity, Morphological and Behavioural Effects of Pelargonium graveolens Essential Oil in Artemia franciscana, Along With Its Antimicrobial Activity

open access: yesFlavour and Fragrance Journal, EarlyView.
Essential oil of Pelargonium graveolens exhibited potent antimicrobial activity against bacterial and fungal pathogens, while higher concentrations induced mortality and altered swimming behaviour in Artemia franciscana. These findings highlight its therapeutic potential and underscore the importance of defining safe concentration ranges to support ...
Silvana de Oliveira   +4 more
wiley   +1 more source

Explicit Methods for Inverse Source Identification in Transient Diffusion via Truncated Eigenfunction Regularization of Temperature Measurements

open access: yesHeat Transfer, EarlyView.
ABSTRACT This work presents and compares two explicit approaches for estimating space‐ and time‐dependent source terms in parabolic diffusion equations, derived from analytical solutions obtained through the Classical Integral Transform Technique (CITT).
André J. P. de Oliveira   +5 more
wiley   +1 more source

La densificación de lotes: una respuesta posible al problema de los allegados

open access: yesRevista INVI, 1991
Taller Norte es un centro urbano de asistencia técnica constituido por arquitectos, asistentes sociales, comunicadores populares y educadores de adultos, además de un grupo de monitores técnicos de base.
Taller Norte
doaj  

UEMCOM Radio, educar para la profesión

open access: yesHachetetepé, 2012
Para afrontar uno de los grandes retos de la educación universitaria, ofrecer a los alumnos una enseñanza práctica que roce la profesionalidad y esté acorde con la enseñanza teórica recibida, según los preceptos del Espacio Europeo de Educación Superior,
Mohamed Lemrini El Ouahhabi   +1 more
doaj   +1 more source

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