Results 81 to 90 of about 24,257 (221)

Genetic, phenotypic, and ecological differentiation indicate a new cryptic and threatened species in the orchid genus Epidendrum from Alcatrazes Island, southeastern Brazil

open access: yesJournal of Systematics and Evolution, EarlyView.
Epidendrum insularis occurs on the remote Alcatrazes Island in the southeastern Brazilian coast. The description of this new cryptic species was only possible by the joint use of molecular markers, reproductive experiments, flower morphometry, functional traits, and community analysis.
Beatriz L. Arida   +12 more
wiley   +1 more source

Da Loucura da Tradução à Tradução da Loucura:

open access: yesLinguagem em Foco, 2019
Em virtude das diversas vias que se abrem, este trabalho carece necessariamente de algo que se possa chamar de método, no sentido de não se pretender sistemático.
Viviane Veras, UNICAMP
doaj  

Molecular phylogenetic analysis sheds light on the diversity and evolutionary history of the Neotropical and African Triplophyllum (Tectariaceae)

open access: yesJournal of Systematics and Evolution, EarlyView.
We used a molecular approach to resolve the evolutionary lineages of Neotropical Triplophyllum, uncovering that current species circumscriptions are hindered by high morphological homoplasy in indument characters. Our results support the recognition of three new species and provide a necessary neotypification for T.
Mauricio Gonçalves Nunes   +6 more
wiley   +1 more source

Uma Linguística Aplicada Plenamente Emancipada: um Sonho ou uma Perspectiva Concreta?

open access: yesLinguagem em Foco, 2019
Kanavillil Rajagopalan é professor titular em Semântica e Pragmáticas das Línguas Naturais, da Universidade Estadual de Campinas (UNICAMP), Instituto de Estudos da Linguagem e pesquisador 1A do CNPq.
Kanavillil Rajagopalan, UNICAMP
doaj  

Morpho‐structural analysis of impact craters on Pluto: Implications for the study of complex craters

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract We used Pluto's global digital elevation model to automatically perform a morphometric analysis of impact craters. Triangular irregular networks (TINs) were generated for each crater, providing a detailed representation of crater topography and enabling more accurate morpho‐structural analysis. A dedicated toolkit generated radial profiles for
N. de Campos, A. P. Crósta
wiley   +1 more source

[Epidemiological profile of keratomycosis at the HC-UNICAMP].

open access: yesArquivos brasileiros de oftalmologia, 2013
Fungal keratitis is an important cause of corneal infection mainly in tropical countries. With high morbidity due to delay in diagnosis, laboratory examination is mandatory in these cases. However, technical difficulties in obtaining samples generate a large number of false negatives.
Guilherme Gubert, Müller   +2 more
openaire   +1 more source

“Vai ter trans na Unicamp!”

open access: yesRevista Primeira Escrita
Este artigo oferece uma leitura discursiva de materiais que tematizam a reserva de vagas para pessoas trans, travestis e não-binárias no vestibular Enem-Unicamp, medida aprovada em 1º de abril de 2025. A decisão, inédita entre as universidades estaduais paulistas, suscitou disputas em torno da legitimidade jurídica da ação afirmativa.
Luiz Davi Alves Castilho   +1 more
openaire   +1 more source

Contractionary Effects of Devaluation and the Balance Sheet Effect in a Macroeconomic Model With Heterogeneous Firms

open access: yesMetroeconomica, EarlyView.
ABSTRACT We propose a demand‐led heterogeneous firm macroeconomic model to study the impact of an exchange rate devaluation on output and financial stability. We simulate the model and find that, in the presence of foreign debt, a devaluation can have contractionary effects.
Lucca Gustafson Rodrigues   +2 more
wiley   +1 more source

Laser Acupuncture on the Management of Xerostomia in Sjögren's Disease: A Randomized Clinical Trial

open access: yesOral Diseases, EarlyView.
ABSTRACT Objectives This study evaluated the efficacy of photobiomodulation (PBM) at acupuncture points for managing xerostomia in patients with Sjögren's Disease. Material and Methods In this randomized, double‐blind clinical trial, 50 patients were assigned to PBM group (n = 22) or sham‐PBM group (n = 28).
Matheus Ferreira Linares   +5 more
wiley   +1 more source

Presença feminina no estudo e no trabalho da ciência na Unicamp Women as students and scientists at Unicamp

open access: yesCadernos Pagu, 2009
O objetivo deste trabalho é contribuir para a superação de obstáculos à elevação da produtividade científica e melhoria das condições de trabalho e da cooperação entre cientistas homens e mulheres na produção de conhecimento. Os resultados parciais do estudo de caso na Universidade Estadual de Campinas (Unicamp) apontam para a inexistência de ...
Elza da Costa Cruz Vasconcellos   +1 more
openaire   +1 more source

Home - About - Disclaimer - Privacy