Results 41 to 50 of about 771,251 (387)

Dehydrated guava by-product in feed for slow-growing broilers

open access: yesFrontiers in Animal Science, 2023
This study evaluated the use of dehydrated guava by-products (DGBP) in the feed of slow-growing broilers as a substitute for corn. A total of 324 one-day-old broiler Naked Neck from a slow-growing lineage were used.
Silvia Silva Vieira   +8 more
doaj   +1 more source

El rendimiento académico y el sueño en los estudiantes de medicina veterinaria y zootecnia

open access: yesRevista de Veterinaria y Zootecnia Amazónica, 2023
Científicamente se ha establecido la relevancia del sueño sobre el rendimiento académico de los estudiantes universitarios. La investigación pretendió identificar tales asociaciones en estudiantes de Medicina Veterinaria y Zootecnia de la Universidad de
Alba Cristina Espinoza-Núñez   +1 more
doaj   +1 more source

Long-term forest degradation surpasses deforestation in the Brazilian Amazon

open access: yesScience, 2020
Degradation by logging, fire, and fragmentation is increasing as a spatially distinct disturbance in the Amazon landscape. Degradation exceeds deforestation Forest degradation is a ubiquitous form of human disturbance of the forest landscape.
E. Matricardi   +5 more
semanticscholar   +1 more source

Correction to: Biochemical metabolism of young plants of Ucuúba (Virola surinamensis) in the presence of cadmium

open access: yesBMC Plant Biology, 2021
An amendment to this paper has been published and can be accessed via the original article.
W. V. Andrade Júnior   +9 more
doaj   +1 more source

Performance of Narrow Band Wide Area Networks with Gateway Diversity

open access: yesSensors, 2022
This paper quantifies the coverage area of Low-Power Wide-Area Networks (LPWAN) for Packet Success Rates (PSR) above 85%, where acceptable Quality of Service (QoS) can be achieved.
Başak Can   +4 more
doaj   +1 more source

Beyond diversity loss and climate change: Impacts of Amazon deforestation on infectious diseases and public health.

open access: yesAnais da Academia Brasileira de Ciências, 2020
Amazonian biodiversity is increasingly threatened due to the weakening of policies for combating deforestation, especially in Brazil. Loss of animal and plant species, many not yet known to science, is just one among many negative consequences of Amazon ...
J. Ellwanger   +13 more
semanticscholar   +1 more source

Overstated carbon emission reductions from voluntary REDD+ projects in the Brazilian Amazon

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance There are efforts to integrate the reduced carbon emissions from avoided deforestation claimed by voluntary REDD+ projects into national greenhouse gas emission inventories.
Thales A. P. West   +3 more
semanticscholar   +1 more source

Gold Mining in the Amazon Region of Ecuador: History and a Review of Its Socio-Environmental Impacts

open access: yesLand, 2022
Artisanal and small-scale gold mining (ASGM) and large-scale mining in the Ecuadorian Amazon region is potentially harmful to nature, and its impacts are associated with environmental degradation and deterioration of people’s health.
Carlos Mestanza-Ramón   +6 more
semanticscholar   +1 more source

From Bare Metal to Virtual: Lessons Learned when a Supercomputing Institute Deploys its First Cloud

open access: yes, 2018
As primary provider for research computing services at the University of Minnesota, the Minnesota Supercomputing Institute (MSI) has long been responsible for serving the needs of a user-base numbering in the thousands. In recent years, MSI---like many
Bell T.   +3 more
core   +1 more source

"Modelling Sustainable International Tourism Demand to the Brazilian Amazon" [PDF]

open access: yes
The Amazon rainforest is one of the world's greatest natural wonders and holds great importance and significance for the world's environmental balance. Around 60% of the Amazon rainforest is located in the Brazilian territory.
Jose Angelo Divino, Michael McAleer
core   +6 more sources

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