Results 31 to 40 of about 150,182 (215)

Microenseñanza en el laboratorio de ciencias para el alumnado del grado de educación infantil

open access: yesRevista Científica, 2019
Esta investigación pretende acercarse al aprendizaje desde los pilares de Delors en un espacio tan específico como el laboratorio de ciencias, así como a la aplicación del concepto de la transposición didáctica de Chevallard.
Carles Dulsat-Ortiz
doaj   +1 more source

Experimentos biocolores

open access: yes, 2023
La ciencia se construye con base en la información, el nuevo conocimiento científico se encuentra en la literatura académica, especialmente en los artículos científicos, que se componen de las nuevas contribuciones y se sustentan en la ideas anteriores a través de las citas y referencias bibliográficas.
openaire   +1 more source

Impact of food scarcity on the foraging dynamics of Eriopis connexa (Germar, 1824) (Coleoptera: Coccinellidae) Impacto da escassez de alimentos na dinâmica de forrageamento de Eriopis connexa (Germar, 1824) (Coleoptera: Coccinellidae)

open access: yesAgricultural and Forest Entomology, EarlyView.
Starvation duration alters predatory behaviour of Eriopis connexa, affecting aphid consumption and survival dynamics. Increased starvation enhances attack rate, accelerating prey depletion without substantially affecting handling time. Functional response remains type II, with stronger predation under prolonged food deprivation.
Lucas Ramos Vieira   +2 more
wiley   +1 more source

Experimentos físicos e químicos – parte 04

open access: yes, 2016
A coleção apresenta a quarta parte do conjunto de experimentos químicos e físicos do grupo FQ- Experimentos (formato de vídeo), que comprovam diversas teorias trabalhadas em sala de aula.
Escalera, Manuel Díaz
core   +1 more source

How endorser attributes influence conservation communication

open access: yesConservation Biology, EarlyView.
Abstract Conservation communication often uses the celebrity endorsement strategy. However, robust evidence regarding its effectiveness is still limited. More importantly, practitioners do not have guidelines for selecting an ideal endorser because there is no clear consensus on what endorser attributes are most critical.
Xia He, Tien Ming Lee
wiley   +1 more source

Experimentos físicos e químicos – parte 03

open access: yes, 2013
A coleção apresenta a terceira parte do conjunto de experimentos químicos e físicos do grupo FQ- Experimentos (formato de vídeo), que comprovam diversas teorias trabalhadas em sala de aula.

core   +1 more source

Protected areas on international borders show uneven conservation outcomes

open access: yesConservation Biology, EarlyView.
Abstract Border protected areas (BPAs) are national protected areas that are immediately adjacent to a country's border or span two or more countries; they are characterized by distinctive opportunities and pressures. They play a critical role in protecting carbon‐rich ecosystems, conserving endangered biodiversity, reducing cross‐border environmental ...
Rachakonda Sreekar   +10 more
wiley   +1 more source

The concept of sublimation –iodine as an example

open access: yesEducación Química, 2018
La sublimación es un proceso que ha sido definido de varias maneras en diferentes libros y otras fuentes. Las definiciones inexactas de los conceptos básicos de la química puede conducir a significados alternativos para diversas personas, a explicaciones
Vladimir M. Petrusevski   +2 more
doaj   +1 more source

The MexMAGIC population reveals the genetic architecture of traits exhibiting clinal variation in Mexican native maize

open access: yesNew Phytologist, EarlyView.
The MexMAGIC population mixes native maize varieties from across Mexico to study functional genetic diversity. Summary Defining the genetic basis of local adaptation is a key goal of evolutionary biology and crop improvement. Theory predicts that when selective pressures follow differences in the environment, a cline will be established.
Sergio Perez‐Limón   +18 more
wiley   +1 more source

Experimentos físicos e químicos – parte 04

open access: yes, 2013
A coleção apresenta a quarta parte do conjunto de experimentos químicos e físicos do grupo FQ- Experimentos (formato de vídeo), que comprovam diversas teorias trabalhadas em sala de aula.
Escalera, Manuel Díaz
core   +1 more source

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