Results 31 to 40 of about 29,936 (117)

A PARIDADE CAMBIAL E AS SUAS VANTAGENS PARA A ECONOMIA CABOVERDIANA [PDF]

open access: yes, 2010
A gestão da economia é uma actividade inerente a todos os países, uma vez que a escassez de recursos é uma realidade inquestionável. Cabo Verde elegeu a estabilidade de preços como um dos principais pilares da sua política económica e, neste contexto ...
Tavares Gomes Varela, Djamila
core  

The cambial response of Scots pine trees to girdling and water stress

open access: yes, 2020
We monitored six healthy dominant trees and six girdled Scots pine trees for two successive growing seasons (2014 and 2015) to investigate the seasonal dynamics, cambial activity, and morphology of the new xylem and phloem cells formed under ...
M. Fajstavr   +5 more
semanticscholar   +1 more source

Estimando o desalinhamento cambial brasileiros a partir de modelos multivariados com cointegração [PDF]

open access: yes, 2011
This paper aims to estimate the equilibrium real exchange rate for the Brazilian economy. The equilibrium exchange rate is defined as the level of exchange that guarantees that the net foreign asset position is stable over time.
Marçal, Emerson Fernandes
core  

Mosaic modularity: an updated perspective and research agenda for the evolution of vascular cambial growth.

open access: yesNew Phytologist, 2019
Secondary growth from a vascular cambium, present today only in seed plants and isoetalean lycophytes, has a 400-million-yr evolutionary history that involves considerably broader taxonomic diversity, most of it hidden in the fossil record.
A. Tomescu, A. Groover
semanticscholar   +1 more source

Teorias de integração monetária - aplicação à União Europeia [PDF]

open access: yes, 1996
Instituto Superior de Economia e Gestão.N/
Coimbra, Paulo Alexandre Chaves
core  

A novel strategy to enhance terpenoids production using cambial meristematic cells of Tripterygium wilfordii Hook. f.

open access: yesPlant Methods, 2019
Tripterygium wilfordii Hook. f. (T. wilfordii) is an important medicinal plant with anti-inflammatory, immunosuppressive and anti-tumor activities. The main bioactive ingredients are diterpenoids and triterpenoids, such as triptolide, triptophenolide and
Yadi Song   +9 more
semanticscholar   +1 more source

Changes in cambial activity are related to precipitation patterns in four tropical hardwood species grown in Indonesia.

open access: yesAmerican-Eurasian journal of botany, 2019
PREMISE Cambial activity in some tropical trees varies intra-annually, with the formation of xylem rings. Identification of the climatic factors that regulate cambial activity is important for understanding the growth of such species.
Md Hasnat Rahman   +8 more
semanticscholar   +1 more source

Estudo da dinâmica do balanço de pagamentos do Brasil utilizando modelos de séries temporais (1995-2004) [PDF]

open access: yes
"Este estudo analisa e discute a dinâmica do balanço de pagamentos no período de janeiro de 1995 a dezembro de 2004, utilizando modelos de crises no balanço de pagamentos de primeira geração.
Hélio de Sousa Ramos Filho   +1 more
core  

Choques macroeconômicos e a probabilidade de permanecer empregado ou desempregado [PDF]

open access: yes, 2015
This exercise contributes to the literature that relates macroeconomic cycle with the labor market, estimating an Favar model to Brazil with four variables - degree of utilization, inflation rate, Selic rate and real exchange rate - and a latent variable
Cavalcanti, Marco Antônio Freitas de Hollanda   +1 more
core  

Influence of Cambial Age and Axial Height on the Spatial Patterns of Xylem Traits in Catalpa bungei, a Ring-Porous Tree Species Native to China

open access: yesForests, 2019
Studying how cambial age and axial height affects wood anatomical traits may improve our understanding of xylem hydraulics, heartwood formation and axial growth.
Shan Li   +10 more
semanticscholar   +1 more source

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