Results 11 to 20 of about 648,929 (203)

Potential geographic displacement of Chagas disease vectors under climate change. [PDF]

open access: yesMed Vet Entomol
As a result of modelling the potential distribution of 55 triatomine species in the Neotropical region, with climate change projected for up to 2050, we found no significant changes. With climate change projected for up to 2080 in the Neotropical region, we see a significant potential for the migration of 55 species of triatomines towards the Amazon ...
Brasil LS   +7 more
europepmc   +2 more sources

Portugal: Political Developments and Data in 2022

open access: yesEuropean Journal of Political Research Political Data Yearbook, Volume 62, Issue 1, Page 409-426, December 2023., 2023
Abstract In this article, the main events of political life in Portugal are discussed. It includes a report on general elections in 2022, the formation of a new Socialist absolute majority government led by Prime Minister Antonio Costa, and major parliamentary decisions and debates.
JOSÉ M. MAGONE
wiley   +1 more source

Brønsted Base‐Catalyzed Enantioselective α‐Functionalization of Carbonyl Compounds Involving π‐Extended Enolates

open access: yesThe Chemical Record, Volume 23, Issue 11, November 2023., 2023
Efforst are described for developing Brønsted base‐catalyzed, site‐ and stereoselective α‐functionalization of a variety of unsaturated enolizable carbonyl compounds via transient enolates featuring an extended π‐system. Abstract Chiral Brønsted base (BB) catalyzed asymmetric transformations constitute an important tool for synthesis.
Mikel Oiarbide, Claudio Palomo
wiley   +1 more source

Nichima gen. nov. (Alismataceae) based on reproductive structures from the Oligocene‐Miocene of Mexico

open access: yesAmerican Journal of Botany, Volume 110, Issue 10, October 2023., 2023
Abstract Premise Alismataceae, a sub‐cosmopolitan family with ca. 17 genera and 113 species, is a large group of aquatic plants. Compression/impressions and bioinclusions of reproductive parts in amber support the documentation of the lineage in low‐latitude North America. In Mexico, fossil aquatic plants have been infrequently documented.
Luis Hernández‐Sandoval   +2 more
wiley   +1 more source

Licenciatura em Computação

open access: yesQuaestio - Revista de Estudos em Educação, 2023
O desconhecido curso de Licenciatura em Computação completou, em 2022, 25 anos de existência. Este artigo é um recorte de uma pesquisa de doutorado. Neste recorte, a metodologia utilizada é de abordagem qualitativa, sendo apresentada uma pesquisa documental sobre o curso de Licenciatura em Computação.
Claudia Regina Tinós Peviani   +1 more
openaire   +1 more source

Atmospheric circulation types controlling rainfall in the Central American Isthmus

open access: yesInternational Journal of Climatology, Volume 43, Issue 1, Page 197-218, January 2023., 2023
Adjusted coefficients of determination show how low‐level circulation impacts daily variability in vertically integrated moisture flux divergence (VIMFD) and precipitation over the Pacific slope of Central America. Mechanisms forcing the circulation are explored.
Fernán Sáenz   +5 more
wiley   +1 more source

A Universidade e a Faculdade de Filosofia, Ciências e Letras

open access: yesRevista de História, 1963
Caros afilhados, Distinguidos pela terceira vez em nossa carreira com o honroso encargo de paraninfar uma turma de Licenciados da nossa Faculdade de Filosofia, Ciências e Letras da Universi-dade de São Paulo, não podeis avaliar o nosso júbilo por ter o ...
Eurípedes Simões de Paula
doaj   +1 more source

Social representation of nonacademic work from the perspective of company gatekeepers in the Mexican tourism sector

open access: yesInternational Journal of Training and Development, Volume 26, Issue 4, Page 629-645, December 2022., 2022
Abstract Cooperations or transfers of the German technical and vocational education and training (TVET) system have taken place in different cultural contexts in recent decades. In Mexico, the so‐called Modelo Méxicano de Formación Dual has been adapted to Mexico's cultural conditions. Yet, it still seems to be largely unknown in society, the education
Claudia Hunink, Lydia Raesfeld
wiley   +1 more source

Planar Chirality: A Mine for Catalysis and Structure Discovery

open access: yesAngewandte Chemie, Volume 134, Issue 13, March 21, 2022., 2022
Although the benefits of molecules exhibiting planar chirality have recently been recognized in different areas of chemistry, the shortage of available catalytic methods for generating planar chirality has precluded their use. This Minireview aims to highlight the infancy of the area and serve as a source of inspiration for the design of unconventional
Rosa López, Claudio Palomo
wiley   +1 more source

Licenciatura en ciencias del trabajo [PDF]

open access: yes, 2005
Este artículo analiza la Licenciatura en Ciencias del Trabajo como nomento fundamental en el desarrollo de los estudios laborales en España. Se estudia en primer lugar su proceso de formación, así como las razones que llevaron a su introducción en ...
Rodríguez-Piñero Royo, Miguel
core   +10 more sources

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