Results 61 to 70 of about 317,099 (249)

Socrative en el aula de Educación Primaria: propuesta didáctica para trabajar los seres vivos

open access: yes, 2018
The present work will deal with an educational innovation, aimed at the second cycle of Primary Education, which deals with the application of an ICT resource (Information and communication technology) based on gamification, such as Socrative, for the ...
M. Márquez   +2 more
semanticscholar   +1 more source

Homo sapiens, industrialisation and the environmental mismatch hypothesis

open access: yesBiological Reviews, EarlyView.
ABSTRACT For the vast majority of the evolutionary history of Homo sapiens, a range of natural environments defined the parameters within which selection shaped human biology. Although human‐induced alterations to the terrestrial biosphere have been evident for over 10,000 years, the pace and scale of change has accelerated dramatically since the onset
Daniel P. Longman, Colin N. Shaw
wiley   +1 more source

Genoma: bem público ou privado? [PDF]

open access: yes, 2013
Para responder à questão "genoma: bem público ou privado?" apresenta-se a complexidade dos sistemas vivos e a relevância da interação de fatores ambientais e genéticos e até das leis do acaso na dinâmica vital das espécies e da biosfera no seu conjunto ...
Lavinha, João
core  

EL CONCEPTO DE “SER VIVO” EN ESTUDIANTES DE SEXTO GRADO

open access: yesBio-grafía, 2015
En este trabajo se pretende identificar las ideas sobre el concepto de “ser vivo” en un grupo de estudiantes de sexto grado; a partir de una práctica de aula, que incluyóun diálogo introductorio al tema “seres vivos”, la discusión de si los cristales de ...
Carolina Hernandez
doaj  

Synthesizing beaver coexistence messaging with the capability, opportunity, and motivation behavior model

open access: yesConservation Biology, EarlyView.
Abstract In the western United States, conservation practitioners are increasingly working with private landowners to restore habitat for North American beavers (Castor canadensis) and to use nonlethal mitigation techniques when beavers damage crops and infrastructure.
Brian D. Erickson, Megan S. Jones
wiley   +1 more source

La biodiversidad invisible [PDF]

open access: yes, 2009
Durante la cena con Craig Venter hablamos de biodiversidad; la media docena de comensales éramos todos científicos. La biodiversidad de la que hablamos no es esa tan presente en los medios de comunicación, en los que dicha palabra aparece siempre ...
García Olmedo, Francisco
core   +2 more sources

Geração e transferência de biotecnologias para a cadeia produtiva de plantas frutíferas e ornamentais

open access: yesOrnamental Horticulture, 2007
A Biotecnologia pode ser definida como o conjunto de conhecimentos, técnicas e métodos de base científica ou prática, que permite a utilização de seres vivos, ou de suas partes funcionantes, no processo de produção industrial e de bens e serviços (JONAS,
Gilmar Roberto Zaffari
doaj   +1 more source

«La libertad de todos los seres vivos». Naturaleza, ciencias naturales y la imagen de España en la obra de Félix Rodríguez de la Fuente

open access: yes, 2017
Felix Rodriguez de la Fuente’s huge media output concerning the natural sciences allows us to thoroughly explore the processes of generation, circulation and management of scientific-technological knowledge in a particularly turbulent context of Spain’s ...
C. Tabernero
semanticscholar   +1 more source

A longitudinal study of radiodensity and radiographic appearance of the proximal sesamoid bones in Thoroughbred racehorses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background There are limited data on long‐term follow‐up of radiographic changes of the proximal sesamoid bones (PSBs) in Thoroughbred racehorses. The effect of training and racing on radiodensity of the PSBs in live Thoroughbreds has not been described.
Koppány Boros   +3 more
wiley   +1 more source

Filogenia de los seres vivos: dominio Archaea [PDF]

open access: yes, 2017
A lo largo de la historia, la clasificación de los seres vivos ha ido variando en función de las diversas aportaciones científicas que se iban proponiendo, y la historia evolutiva de los organismos ha sido durante mucho tiempo algo que no se lograba ...
Garzón Pinto, Nuria
core  

Home - About - Disclaimer - Privacy