Results 31 to 40 of about 225,328 (251)
Field notes on findings of threatened amphibian species in the central mountain range of western Panama [PDF]
, 2012 During field work along a transect in the Cordillera Central of western Panama between 2008 and 2010, we detected several populations of amphibian species which are considered as “Endangered” or “Critically Endangered” by the IUCN.
Carrizo, Arcadio +5 more
core
The Trichoptera of Panama XIII. Further new country records for caddisflies (Insecta: Trichoptera) from the Republic of Panama [PDF]
, 2020 The Republic of Panama currently includes 414 recorded species of Trichoptera. Herein we add two new genera (Hydroptilidae: Angrisanoia Ozdikmen, 2008 and Mayatrichia Mosely, 1937) and 17 new country records (Philopotamidae: Chimarra (C.) tapanti Blahnik,
Aguirre, Yusseff +5 more
core +1 more source
Agribusiness, EarlyView.ABSTRACT Social tensions and resource depletion pose significant challenges to the agri‐food sector, highlighting the need for coordinated strategies to ensure sustainability in supply chains. Despite its critical importance, the relationship between coordination mechanisms and sustainability performance remains underexplored.
Carlos Moreno‐Miranda, Liesbeth Dries
wiley +1 more source
“Nosotras no somos una cifra”: aportes etnográficos al estudio del embarazo adolescente en Panamá
AlternativasIntroducción. Estudios cualitativos o etnográficos sobre el embarazo adolescente realizados en las últimas dos décadas en América Latina, centrados en las experiencias y el sentido dado a las mismas por las propias adolescentes, han realizado aportes ...
Eugenia Rodríguez Blanco +2 more
doaj +1 more source
Oltreoceano : rivista sulle migrazioni : 12, 2016, numero speciale, 2016 "Le terre che tremano" is a report of Mario Appelius’ 1928-1929 travel through Central America.The narration revolves around the USA’s interference in the historical development of the six republics. The report embraces the precepts of fascist nationalism with and its aims to establish political, ideological and cultural hegemony on those ...
openaire +2 more sources
Interconexión eléctrica Colombia-Panamá: impacto sobre el precio spot en Panamá. [PDF]
, 2013 El objetivo de este paper es analizar el impacto que tendría la integración energética prevista entre Colombia y Panamá sobre el precio spot en Panamá.
Correa, Jairo Andrés, García, John J.
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Assessing Agricultural Green Total Factor Productivity in Latin America
Agribusiness, EarlyView.ABSTRACT The agricultural sector in Latin America plays a vital role in ensuring food security while impacting the environment. However, there remains a lack of analysis regarding the inputs responsible for pollution within its sub‐technologies. Hence, this article aims to assess agricultural green total factor productivity (TFP) through a novel ...
Tianxiang Li +2 more
wiley +1 more source
Legal, Political and Practical Obstacles to the Enforcement of Labor Laws in Panama [PDF]
, 2004 The report describes past and present labor laws and reforms in Panama as they pertain to basic labor rights. Beluche offers a discussion on the legal, political, and practical obstacles that prevent compliance to labor ...
Beluche, Olmedo
core +1 more source
Biological Reviews, EarlyView.ABSTRACT Tool use research has long made the distinction between tool using that is considered learned and flexible, and that which appears to be instinctive and stereotyped. However, animals with an inherited tool use specialisation can exhibit flexibility, while tool use that is spontaneously innovated can be limited in its expression and facilitated
Jennifer A. D. Colbourne +1 more
wiley +1 more source
Graellsia, 2010 Se describe una nueva especie de Bassettia Ashmead, 1887, Bassettia caulicola (Hymenoptera, Cynipidae, Cynipini), de Panamá. La nueva especie induce agallas en los tallos de Quercus bumelioides Liebm. (Fagaceae secc. Quercus).
E. Medianero, J. L. Nieves-Aldrey
doaj +1 more source