Results 121 to 130 of about 3,407,736 (336)

Valores e estrutura social no Brasil [PDF]

open access: yes, 2014
This paper addresses the relationship between social structure and social values in the Brazilian society in light of survey data from a national sample of 3,772 respondents. In addition to examining traditional variables - such as income and education -,
e Silva, Fabio de Sá   +1 more
core  

Towards a pedagogy of values in higher education

open access: yesTendencias Pedagógicas, 2015
The educationalproject is ana!Jzed as a way to develop the education in values of higher education student in Cuba) which can become widespread to other educational contexts.
Nivia Álvarez Aguilar   +2 more
doaj  

Valor diagnostico del Neumoperitonéo en el niño [PDF]

open access: gold, 1953
ROBERTO INFANTE YAVAR   +1 more
openalex   +1 more source

Educación en valores : los contenidos transversales [PDF]

open access: yes, 2005
En la presente unidad temática presentamos de forma sencilla y clara aspectos referentes a la educación en valores en la etapa de educación secundaria. Los objetivos que nos planteamos para el desarrollo del tema "Educación en valores: los contenidos
Fernández Batanero, José María
core  

Valorization of CNSL as a Sustainable Solution for PVC Plasticization: A Comprehensive Study of Cardanol–Cardol Mixture

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT For the first time, a mixture of cardanol and cardol esters has been studied as plasticizers for PVC. From our previous work, it has been established that the favorable plasticizing properties of cardol for PVC materials exist. Hence, the utilization of cashew nutshell liquid (CNSL), a naturally occurring mixture of cardanol and cardol, as a ...
Adélaïde Gartili   +3 more
wiley   +1 more source

Long‐term prognosis is associated with residual disease after neoadjuvant systemic therapy but not with initial nodal status

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This long‐term follow‐up study determined survival rates in a Swedish national cohort of 417 patients with breast cancer who all had neoadjuvant systemic therapy (NAST). Sentinel lymph node biopsy (SLNB) was performed before NAST in clinically node‐negative and after NAST in clinically node‐positive patients.
L. Zetterlund   +4 more
wiley   +1 more source

Educar en valores, misión del profesor [PDF]

open access: yes, 2003
En este artículo se reconoce la intrínseca dificultad que entraña educar en valores. Sin embargo, se trata de una misión irrenunciable porque una educación de calidad no puede consistir sólo en la transmisión de saberes, sino que debe orientarse también ...
Cerrillo, Rosario
core   +1 more source

Green and Sustainable Production of Edible Pullulan/Whey Nanofibers Loaded With Black Cumin (Nigella sativa) Waste Extract

open access: yesJournal of Applied Polymer Science, EarlyView.
ABSTRACT In this study, the electrospinning method was used to create green synthesis sustainable pullulan and whey protein nanofibers loaded with black cumin waste extract. FE‐SEM imaging, FTIR, XRD, DSC, total phenolic content determination, total antioxidant activity determination, and antibacterial activity assessment were used to characterize the ...
Özlem Zambak, Sami Gökhan Özkal
wiley   +1 more source

Reference values for bone strength assessed by quantitative ultrasound early after birth in term and preterm neonates [PDF]

open access: yes, 2011
Objectivo: Estabelecer valores de referência da robustez óssea nos primeiros dias de vida, em recém-nascidos de termo e pré-termo adequados para a idade de gestação nascidos em Portugal.
Costa, Ana Brito   +7 more
core  

Advancing Lignin Valorization: Microwave‐Assisted Acetylation and Natural Fiber Reinforcement for Sustainable Biocomposites

open access: yesJournal of Applied Polymer Science, EarlyView.
Development of a fiber‐reinforced biocomposite from regenerated cellulose fibers. The process involves fiber mat production, integration with a 3D‐printed matrix, compression molding, and subsequent mechanical and thermal characterization of the resulting sustainable composite material.
Matilda Johansson   +3 more
wiley   +1 more source

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