Results 81 to 90 of about 3,918,419 (285)

As xilanas nas propriedades de polpas marrons de eucalipto

Ciência Rural, 2015
O objetivo deste estudo foi avaliar as propriedades de polpas kraft marrons de madeiras de Eucalyptus grandise Eucalyptus urograndisde composição química distinta, principalmente em relação aos seus conteúdos de xilanas, para fabricação de papéis.
Cristiane Pedrazzi, Jorge Luiz Colodette, Rubens Chaves de Oliveira, José Lívio Gomide, Vania Karine Dick Wille, Rodrigo Coldebella   +5 more
doaj   +1 more source

China and the Spanish Empire [PDF]

, 1996
Editada en la Fundación Empresa PúblicaEn este artículo argumentamos que Ming China desempeñó un papel fundamental en el auge y decadencia del Imperio español. La demanda china de plata permitió elevados beneficios hasta 1640.
Atwell, Beller, Borah, Boxer, Braudel, Cartier, Castillo, Chaudhuri, Chaunu, Chuan, Cross, Doherty, Domínguez Ortiz, Domínguez Ortiz, Elliott, Elliott, Fairbank, Flynn, Flynn, Flynn, Flynn, Flynn, Flynn, Garcia-Baquero González, Gernet, Goldstone, Huang, Israel, Kamen, Kamen, Kobata, Koenigsberger, Liang, Lynch, Magalhaes Godinho, Moloughney, Morineau, Parker, Parker, Perlin, Szaszdi, Tashiro, TePaske, Thompson, Vilar, Vilar, Von Glahn, Vries, Yamamura, Yun Casalilla, Yun Casalilla   +50 more
core   +2 more sources

Aspectos psicossociais da parentalidade: O papel de homens e mulheres na família nuclear

, 2017
This article aim to discuss the psychossocial aspects of pareting. Considering the emphasis on the mother's role in the nuclear family, in comparison to the father's role, a survey of articles about maternity and paternity, in different online databases ...
Juliane Callegaro Borsa, M. L. Nunes
semanticscholar   +1 more source

Global overview of progress in respecting the contributions of traditional knowledge in biodiversity governance

Conservation Biology, EarlyView.
Abstract Recognition and engagement of Indigenous Peoples and local communities (IP&LCs) and other traditional knowledge (TK) holders in formal biodiversity governance remain limited, despite their significant contribution to the conservation and sustainable use of biodiversity through their knowledge, innovations, practices, and land stewardship.
Kinga Öllerer, Pernilla Malmer, Marianna Biró, Noor Noor, Polina Shulbaeva, Maurizio Farhan Ferrari, Suneetha M. Subramanian, András Báldi, Zsolt Molnár   +8 more
wiley   +1 more source

PULPADO HIDROALCOHÓLICO DE ALTO RENDIMIENTO DE BAGAZO DE CAÑA. II. COCCIONES

Revista Centro Azúcar, 2006
El presente trabajo se realizó con el objetivo de obtener pulpas hidroalcohólicas de bagazo de alto rendimiento bajo condiciones moderadas de elaboración, incluyendo la utilización de hidróxido de sodio en bajas cantidades (hasta 3 %). Esto posibilitaría
María Cristina Area, Susana Aguila, Fernando Felissia, Carlos Núñez, Luz Amparo Lozano, Jorge Alonso   +5 more
doaj  

Desarrollo de competencias emocionales en pre-adolescentes: el papel de padres y docentes

, 2017
En el campo de la psicologia educacional, actualmente se busca responder a las necesidades sociales y afectivas no atendidas por la educacion academica tradicional, a traves de la educacion emocional, la cual se considera necesaria para un desarrollo ...
Mª Concepción Márquez Cervantes, Martha Leticia Gaeta González   +1 more
semanticscholar   +1 more source

Functional homogenization of terrestrial mammals outside protected areas in the Hengduan Mountains, China

Conservation Biology, EarlyView.
Abstract Despite the crucial role of human impacts on biodiversity loss, many assessments of this loss focus on single metrics, such as species richness, and overlook the multidimensional effects of human activities. Because of its importance to ecosystem functioning, we investigated the functional diversity of medium‐ and large‐sized mammal ...
Xueyou Li, Wenqiang Hu, Kenneth Otieno Onditi, Quan Li, Zhechang Hu, Ru Bai, Yang Liu, Hongjiao Wang, Xuelong Jiang   +8 more
wiley   +1 more source

EJERCICIO PROFESIONAL Y TENDENCIA A LA EMIGRACIÓN EN EGRESADOS DE LA FOLP [PDF]

, 2005
Los graduados de nuestras facultades son el vínculo entre el sistema de Educación Superior y la sociedad, sin embargo una vez que egresan, nada se sabe de sus inquietudes, de las fortalezas y debilidades de su formación, de sus necesidades de ...
Albarracin, Silvia, Coscarelli, Nélida, Irigoyen, Silvia, Medina, M. Mercedes, Mosconi, Etel, Papel, Gustavo, Rueda, Leticia   +6 more
core  

El papel de la procrastinación académica como factor de la deserción universitaria

, 2017
Trends in the research of academic procrastination and what these perspectives can offer to understand university abandonment are presented in this paper through a theoretical revision.
Angélica Garzón Umerenkova, Javier Gil Flores   +1 more
semanticscholar   +1 more source

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

Entomologia Experimentalis et Applicata, EarlyView.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri, Vanessa A. Lira, Giselle S. Freitas, Adriano P. Farias, Adriano S. Rêgo, Eugênio E. Oliveira, Adenir V. Teodoro   +6 more
wiley   +1 more source