Results 31 to 40 of about 294,895 (335)
Triatominae: does the shape change of non-viable eggs compromise species recognition?
Background Eggs have epidemiological and taxonomic importance in the subfamily Triatominae, which contains Chagas disease vectors. The metric properties (size and shape) of eggs are useful for distinguishing between close species, or different ...
Soledad Santillán-Guayasamín+3 more
doaj +1 more source
Trajectory and Key Factors of the Transformation Process in Latin America
The aim of the work was to trace the trajectory and to identify key factors of social transformations in Latin America. Among the main tasks included analysis of major political and socioeconomic processes underway in the region in the 20th21st ...
N. M. Yakovleva, P. P. Yakovlev
doaj +1 more source
Hierarchical optimal designs and modeling for engineering: A case‐study in the rail sector
Abstract Complex engineering and technological processes typically generate data with a non‐trivial hierarchical structure. To this end, in this article we propose a full procedure for optimizing such processes through optimal experimental designs and modeling. In order to study a hierarchical structure, several types of experimental factors may arise,
Rossella Berni+3 more
wiley +1 more source
Operationalizing Legislative Bodies: A Methodological and Empirical Perspective [PDF]
This manuscript extensively reviews applications, extensions, and models derived from the Bayesian ideal point estimator. We primarily focus our attention on studies conducted in the United States as well as Latin America. First, we provide a detailed description of the Bayesian ideal point estimator.
arxiv
On the Normalized Herfindahl-Hirschman Index: A Technical Note
We compare the application of two different normalization procedures for the Herfindahl-Hirschman Index. We show that structural differences exist between the two indices and derive the conditions for which these differences are more or less substantial.
Daniel Cracau, José E. Durán Lima
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Latin America and the European Union: Conceptual Approaches and Practice of Economic Cooperation
The article deals with North - South cooperation between the European Union (EU) and Latin America and the Caribbean (LAC) with an emphasis on bilateral trade. Over the past decades, cooperation with the EU has been perceived in LAC as a counterweight to
Violetta M. Tayar
doaj +1 more source
Coacervation driven by liquid‐liquid phase separation (LLPS) of biopolymers has garnered increasing attention in biology since this leads to the formation of membraneless organelles capable of performing essential yet largely unknown functions. This review highlights recent advances in coacervates (artificial condensates) composed of low‐molecular ...
Sayuri L. Higashi, Masato Ikeda
wiley +1 more source
International Peacemaking in Venezuela’s Intractable Conflict
Can international peacemaking efforts succeed in an intractable conflict such as the one in Venezuela? In this paper we put forward a conceptualization of peacemaking processes that underlines their ability to creatively change the terms of a conflict ...
David Smilde, Geoff Ramsey
doaj +1 more source
This entry encapsulates the translation tradition at the continental level. It first delimits its scope by discussing the various names used to describe the region and its peoples, depending on the adopted approach: geographical, political or historical.
Bastin, Georges L.+1 more
openaire +1 more source