Results 61 to 70 of about 270,992 (294)

Ciência e método científico: parte 2 [PDF]

open access: yes, 2011
Recurso em formato vídeo para apoio a aprendizagem de conteúdos das ciências biológicas: “Ciência e Método Científico: parte 2”.info:eu-repo/semantics ...
Nicolau, Paula Bacelar
core  

Novelty for the flora of Espírito Santo, Brazil: a new species of Ouratea Aubl. (Ochnaceae)

open access: yesNordic Journal of Botany, EarlyView.
Here, we describe and illustrate the new species Ouratea oberdanii Fraga & Deccache, which is named after Dr Oberdan José Pereira. This new species is found in the mountainous regions of the evergreen Atlantic Forest in the Brazilian state of Espírito Santo. Ouratea oberdanii is similar to O. linearis (A.Gray) Sastre & Offroy and O.
Lara Serpa Jaegge Deccache   +4 more
wiley   +1 more source

Trabalhos de conclusão de curso de Ciências Biológicas – temáticas principais [PDF]

open access: yes, 2015
A Biologia é a ciência que estuda os seres vivos, nos mais diferentes níveis de organização, desde molecular até as relações dos seres vivos com o meio abiótico.
Pedrotti, Jéssica
core  

Fire buffers drought impacts on reproduction in a resprouting Mediterranean shrub

open access: yesOikos, EarlyView.
Fire and drought increasingly co‐occur, exposing plants to greater drought stress during post‐fire resprouting. Yet, the effect of this combination of disturbances on plant fitness remains poorly understood. Here, we examine how post‐fire resprouting influences reproductive success under drought conditions in the Mediterranean shrub Anthyllis ...
Jaime Saiz‐ Blanco   +2 more
wiley   +1 more source

O processo reflexivo e a reflexão crítica em alunos de um curso de licenciatura em ciências biológicas [PDF]

open access: yes, 2013
A partir da compreensão do curso de licenciatura como momento essencial para a formação do professor como intelectual crítico, o presente estudo teve por objetivo analisar elementos do processo reflexivo de licenciandos em Ciências Biológicas, buscando ...
Campos, Luciana Maria Lunardi
core   +1 more source

Marine litter can shift sea turtle nests toward the shoreline

open access: yesOikos, EarlyView.
Marine litter is an emerging threat to sea turtle rookeries, yet its effects on nesting behaviour remain poorly understood. In this study, we investigated how macro‐litter accumulation on beaches influences the spatial distribution of loggerhead turtle Caretta caretta nests on Boa Vista Island, Cabo Verde.
Diana Sousa‐Guedes   +4 more
wiley   +1 more source

Avaliação de dano causado por adultos da cigarrinha-das-pastans Deois flavopicta (Hemiptera: Cercopidae) em genótipos de Panicum maximum [PDF]

open access: yes, 2013
Edição dos resumos da 26ª Reunião Anual do Instituto Biológico, São Paulo, 2013 e 11º Congresso de Iniciação Científica em Ciências Agrárias Biológicas e Ambientais - CICAM, agosto, 2013.
KALACHE, S. H.   +5 more
core  

SymGRASS: a database of sugarcane orthologous genes involved in arbuscular mycorrhiza and root nodule symbiosis : from Seventh International Meeting on Computational Intelligence Methods for Bioinformatics and Biostatistics, (CIBB 2010), Palermo, Italy, 16 - 18 September 2010 [PDF]

open access: yes, 2013
Background: The rationale for gathering information from plants procuring nitrogen through symbiotic interactions controlled by a common genetic program for a sustainable biofuel production is the high energy demanding application of synthetic nitrogen ...
Belarmino, Luis Carlos   +8 more
core   +1 more source

Epistemic opacity in Antarctic science: Unknowing the last frontier

open access: yesPeople and Nature, EarlyView.
Abstract Antarctica is facing intensifying pressures from climate change, industrial fishing, tourism and renewed geopolitical competition, even as scientific activity on the continent reaches unprecedented levels. We argue that this proliferation of research often fails to deliver the integrated, policy‐relevant knowledge needed for precautionary ...
Virginia Morandini, Álvaro Soutullo
wiley   +1 more source

Entrevista a la Doctora Elsa Meinardi. (pág. 1-6)

open access: yesBio-grafía, 2009
Entrevistador: Édgar Orlay Valbuena Ussa (Profesor Departamento de Biología de la Universidad Pedagógica Nacional (Colombia) y Director de la revista) Aprovechando la participación de la doctora Meinardi, el pasado mes de Octubre, en el IV Congreso ...
Édgar Orlay Valbuena Ussa
doaj   +1 more source

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