منابع مشابه
June 18, 2009
Trade's effect on the living standards of the poor is generally found to be the dominant channel through which trade influences child time allocation and schooling. Trade can influence the living standards of the poor by changing consumption prices and through altering labor and family asset income. It is this later channel, changes in labor and asset incomes, that researchers have highlighted ...
متن کاملJune 2002 CORBA & The OMA
This document is a research report on the Common Object Broker Architecture (CORBA) and the Object Management Architecture (OMA). It aims to provide a description of the component technology, a description of some of its features, and information about how it is used and who is using it. The document first sets the scene of explaining why CORBA was developed and who it was developed by. It then...
متن کاملNeotropical Primates 18(1), June 2011
Adult male-immature interactions in non-human primates range from aggressive displays – their extreme expression being infanticide (Bartlett et al., 1993) – agonistic buffering (Taub, 1980), tolerance or indifference (Baldwin & Baldwin, 1973) to affiliative and caretaking (Riedman, 1982; Buchan et al., 2003). In some monogamous species such as tamarins and marmosets (reviewed in Riedman, 1982),...
متن کاملNeotropical Primates 18(1), June 2011
Here we present the results of a population survey of the black-faced lion tamarin, Leontopithecus caissara, on Superagüi Island, and we extrapolate this estimation to the entire population. We used the linear transect method for surveys of the area from November 2000 to January 2002. When lion tamarins were seen in transects, we noted the perpendicular distance from the path and the number of ...
متن کاملNeotropical Primates 18(1), June 2011
The conservation status of A. palliata, commonly referred to as black mantled howler monkey, is vulnerable in Colombia because of its decline in population. The distributional limit in the northeast of the country is not well defined and the dry forests of the north of the country are being destroyed at alarming rates. In the municipality of El Guamo (Bolívar) less than 20% of the landscape is ...
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ژورنال
عنوان ژورنال: Circulation
سال: 2002
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circ.105.24.2805