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Undoubtedly, fossil fuel energy consumption causes global warming. The question at the core is whether or not we want to quit energy consumption? The obvious answer to this question is “no.” Therefore, the necessity for innovation is curial to attain ...
Mauro Bracconi+2 more
exaly +2 more sources
Coffee rust is a leaf disease caused by the fungus, Hemileia vastatrix. Coffee rust epidemics, with intensities higher than previously observed, have affected a number of countries including: Colombia, from 2008 to 2011; Central America and Mexico, in ...
Jacques Avelino+2 more
exaly +2 more sources
Reducing deforestation in Colombia while building peace and pursuing business as usual extractivism?
In this article, I examine the contradictions and tensions in Colombia's simultaneous embrace of REDD+ and a peace-building process premised on continued extractivism. Colombia is emerging from an internal conflict that lasted more than 50 years. In this
Torsten Krause
exaly +2 more sources
LA HIDROCLIMATOLOGÍA DE COLOMBIA: UNA SÍNTESIS DESDE LA ESCALA INTER-DECADAL HASTA LA ESCALA DIURNA
Se hace una revisión de la variabilidad de la hidro-climatología de Colombia, en escalas temporales que incluyen la escala interdecadal, principalmente afectada por la presencia de tendencias en las variables del clima del país, que evidencian el cambio ...
G. Póveda
semanticscholar +1 more source
Incluye índice y nota ...
Universidad Nacional de Colombia Universidad Nacional de Colombia Universidad Nacional de Colombia
doaj +10 more sources
The maintenance of biodiversity and the capacity of natural systems to provide goods and services for people is affected on different levels by the intensity of human activities on ecosystems.
C. C. Correa Ayram+5 more
semanticscholar +1 more source
Facial Thermal and Blood Perfusion Patterns of Human Emotions: Proof-of-Concept [PDF]
In this work, a preliminary study of proof-of-concept was conducted to evaluate the performance of the thermographic and blood perfusion data when emotions of positive and negative valence are applied, where the blood perfusion data are obtained from the thermographic data. The images were obtained for baseline, positive, and negative valence according
arxiv +1 more source
Fusarium wilt of bananas, commonly called Panama disease, is caused by a suite of Fusarium species. Fusarium odoratissimum (previously known as Fusarium oxysporum f.sp.
F. García-Bastidas+11 more
semanticscholar +1 more source
Biodiesel is gaining prominence as a superior alternative source of energy to replace petroleum-based fuel in transportation. As of today, the biodiesel market continuous to rise up as the biofuel has been introduced to more than 60 countries worldwide ...
M. Yusoff+8 more
semanticscholar +1 more source
COVID-19 Outbreak in Colombia: An Analysis of Its Impacts on Transport Systems
The global COVID-19 outbreak has demanded drastic actions and policies from the governments and local authorities to stem the spread of the virus. Most of the measures involve behavioural changes from citizens to reduce their social contact to a minimum.
J. Arellana+2 more
semanticscholar +1 more source