Results 71 to 80 of about 164,106 (243)

Nuevo registro de Gomphotherium hondurensis (Frick, 1933 (Proboscidea, Gomphoteriidae) para el Mioceno Superior de El Salvador, América Central A new record of Gomphotherium hondurensis (Frick, 1933) (Proboscidea, Gomphoteriidae) on the Upper Miocene of El Salvador, Central America

Revista Geológica de América Central, 2011
Se describe un molar inferior, aislado, del proboscídeo endémico de América Central Gomphotherium hondurensis (Frick, 1933), recuperado en el valle del río Torola en la localidad fosilífera de Corinto, la cual fue estudiada y caracterizada en los años 70
Daniel H. Aguilar, César A. Laurito
doaj  

Transição, globalização e intimidade. Rio de Janeiro, século XIX

Historia y Espacio, 2007
Contrapondo-se a David S. Landes em sua apologia a paradigmas que atribuem a riqueza e a pobreza das nações a diferenças climáticas, este trabalho propõe análises dos encontros de homens e mulheres de terras distantes, na perspectiva de longa duração ...
Suely Gomes Costa
doaj   +1 more source

Accounting for animal movement during aerial imaging surveys

Remote Sensing in Ecology and Conservation, EarlyView.
Animals are not stationary during aerial surveys; if their movements are related to the movement of the aerial platform, then bias can be introduced into subsequent population count estimates. We sought to establish a framework for assessing the impacts of animal movement on count error and platform bias by comparing aggregated counts and relative ...
Rowan L. Converse, Christopher D. Lippitt, Steven E. Sesnie, David R. Stewart, Matthew J. Butler, Grant M. Harris   +5 more
wiley   +1 more source

Obstructive Sleep Apnea Screening with a 4-Item Instrument, Named GOAL Questionnaire: Development, Validation and Comparative Study with No-Apnea, STOP-Bang, and NoSAS

Nature and Science of Sleep, 2020
Ricardo LM Duarte,1,2 Flavio J Magalhães-da-Silveira,1 Tiago S Oliveira-e-Sá,3,4 Joana A Silva,5 Fernanda CQ Mello,2 David Gozal6 1Sleep - Laboratório de Estudo dos Distúrbios do Sono, Centro Médico BarraShopping, Rio ...
Duarte RLM, Magalhães-da-Silveira FJ, Oliveira-e-Sá TS, Silva JA, Mello FCQ, Gozal D   +5 more
doaj  

Comparison of four different programs for the analysis of hemispherical photographs using parameters of canopy structure and solar radiation transmittance [PDF]

, 2013
There have been many studies involving the use of hemispherical photographs to indirectly estimate canopy structures and forest light environments.
Butler-Manning, David, Cruz, Gustavo, Durán-Rangel, Cristabel, Gärtner, Stefanie, Hernández, Lionel, Promis, Alvaro, Reif, Albert   +6 more
core  

Energy Dependence, Energy Import Diversification, and Institutional Quality: Heterogeneous Impacts on Sustainable Economic Development in the European Union

Sustainable Development, EarlyView.
ABSTRACT Energy dependence poses significant risks for economic development, particularly in regions that rely heavily on imported fossil fuels. This paper examines how energy dependence and energy import diversification influence economic development across 27 European Union countries between 2000 and 2022. Using IV‐GMM and panel quantile regressions,
Mehmet Pinar
wiley   +1 more source

CoopeTárcoles, Costa Rica. Equator Initiative Case Study Series [PDF]

, 2012
The artisanal fishers of the community of Tárcoles, located in the Gulf of Nicoya on the Pacific coast of North America (Central America)-Costa Rica; faced declining fish stocks due to a combination of overharvesting by commercial shrimp boats and ...
Dearbhla Keegan, Erin Lewis, Joseph Corcoran, Matthew Konsa, Oliver Hughes, Whitney Wilding   +5 more
core  

Fluorescent Supramolecular Gels Based on D‐Sorbitol Derivatives

Small, EarlyView.
Sugar‐based fluorescent low‐molecular‐weight gelators (LMWGs) DNapS, DBTDS, and MCumS, prepared by a green, scalable route, form supramolecular gels in water, organic, and deep eutectic solvents. MCumS yields solvent‐dependent nanofibrous networks and viscoelastic injectable eutectogels.
Emmanuel Odella, Miryam Criado‐Gonzalez, Rodrigo A. Ponzio, David Mecerreyes, Matías L. Picchio, Daniele Mantione   +5 more
wiley   +1 more source

Prevalência de neurofibromas plexiformes em crianças e adolescentes com neurofibromatose tipo 1 Prevalence of plexiform neurofibroma in children and adolescents with type i neurofibromatosis

Jornal de Pediatria, 2007
OBJETIVO: Avaliar a prevalência de neurofibroma plexiforme em crianças e adolescentes com neurofibromatose tipo 1 e seu potencial de transformação maligna. MÉTODOS: Estudo retrospectivo realizado através da análise do banco de dados do Centro Nacional de
Luiz G. Darrigo Jr., Mauro Geller, Aguinaldo Bonalumi Filho, David R. Azulay   +3 more
doaj   +1 more source

Diving Deeper Into Mechanisms of Acrylamide‐Induced Toxicity: RNA Sequencing Reveals Transcriptomic Alteration and Retrotransposon Expression in Drosophila melanogaster

Environmental Toxicology, EarlyView.
ABSTRACT Given the inevitability of human and animal exposure to acrylamide, there is increasing concern regarding its potential health risks. While a number of molecular mechanisms have been proposed, the complexity of acrylamide toxicological pathways and interactions remains incompletely characterized.
Oluwabukola Mary Farodoye, Titilayomi Ayomide Otenaike, Daniela Moreira Mombach, Monica Medeiros Silva, Amos Olalekan Abolaji, Elgion Lucio Da Silva Loreto   +5 more
wiley   +1 more source