Results 81 to 90 of about 61,665 (143)

tlorieul/herbarium-phenology-dnn: v1.0-beta

open access: yes, 2019
<p>Some tests still need to be performed but should be a working version.</p> <p>Please check the <a href="https://github.com/tlorieul/herbarium-phenology-dnn">GitHub master branch</a> for latest version.</p ...
Titouan Lorieul
core   +1 more source

A problemática do risco cambial na importação estudo de caso: Empresas Importadoras de Automóveis em Cabo Verde [PDF]

open access: yes, 2013
A problemática do risco cambial surge a partir do momento em que agentes económicos decidem efectuar as suas transacções internacionais em divisas. Neste contexto, a necessidade de conhecer e compreender o mercado cambial é peremptório.
Oliveira, Sónia
core  

Ethylene and auxin in the control of wood formation [PDF]

open access: yes, 2003
This thesis considers aspects of the regulation of growth rate and fibre properties in forest trees. These properties are both genetically determined and influenced by environmental stimuli.
Hellgren, Jenny Maria
core  

Atividade cambial em Pterocarpus Violaceus Vogel (Fabaceae) [PDF]

open access: yes, 2012
Orientadora : Prof. Dr. Patrícia SoffiattiCoorientador : Prof. Dr. Robson CapretzDissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Programa de Pós-Graduação em Botanica.
Schemberg, Eduardo Antonio
core  

The Phenology of Commercial Penaeid Shrimp in Galveston Bay

open access: yes, 2003
pg. 73Understanding of the structure and function of an estuarine ecosystem, such as Galveston Bay, may be enhanced by the simultaneous consideration of all of the nine major estuaries in Texas.
McFarlane, Robert W.
core  

A Review of Reproductive Plant Phenology in South and Central America: New Perspectives

open access: yes
Phenology has emerged as a pivotal field within environmental science, essential to understanding the impacts of climate change. In this review, we aim to comprehensively assess the phenological research in South and Central America, updating and ...
Altomare, Monize [UNESP]   +2 more
core   +1 more source

Long-Term Cambial Phenology Reveals Diverging Growth Responses of Two Tree Species in a Mixed Forest Under Climate Change. [PDF]

open access: yesGlob Chang Biol
Almagro D   +5 more
europepmc   +1 more source

Nueva variante cambial en el género Ephedra (Ephedraceae)

open access: yes, 2014
En esta contribución se presentan los resultados de un estudio sobre el leño caulinar de la liana Ephedra tweediana Fisch. & C.A. Mey. emend. J.H. Hunz. (Ephedraceae), mediante técnicas anatómicas convencionales.
Cabanillas, Pablo Alejandro   +2 more
core  

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