Results 21 to 30 of about 146 (93)
A large‐scale citizen science study involving thousands of cowslip (Primula veris) observations from all over Europe revealed an unexpected prevalence of S‐morphs over L‐morphs, which was influenced by climatic as well as land use factors. Furthermore, general morph ratios were often unbalanced with the strongest shifts occurring in smaller populations.
Tsipe Aavik +40 more
wiley +1 more source
Gender differences in career progression among PhDs in Economics
Abstract This article reviews a selection of recent papers that leverage new analytics of career progression, emphasizing potential sources of gender disparities among PhDs in Economics. It offers a unique and comprehensive perspective by examining gender representation, from student choices to end‐of‐career rewards.
Nicole M. Fortin
wiley +1 more source
ABSTRACT In epidemiological studies, zero‐inflated and hurdle models are commonly used to handle excess zeros in reported infectious disease cases. However, they cannot model the persistence (transition from presence to presence) and reemergence (transition from absence to presence) of a disease separately.
Mingchi Xu +2 more
wiley +1 more source
Abstract The Caatinga is the largest patch of Seasonal Dry Tropical Forest in the Neotropics, located in northeastern Brazil and characterized mainly by deciduous vegetation and extreme rainfall seasonality. It has historically been treated as a biologically impoverished domain, but recent studies uncovered new diversification patterns and several new ...
Pablo Cerqueira +5 more
wiley +1 more source
Résumé L'étude de l'histoire contemporaine de la géographie au prisme de la sociologie des professions permet de s'intéresser aux « trajectoires professionnelles », et ce, à titre d'objets. Par l'analyse de documents d'archives, trois périodes ont pu être établies, montrant ainsi les particularités contextuelles des débats entourant la présence des ...
Raphaël Pelletier
wiley +1 more source
Apresenta-se uma visualização global do sistema lagunar de Cananeia, quanto a salinidade e temperatura médias de superfície, considerando-se dados coletados no período de 1973 a 1980, com intervalo aproximado de três dias, em 18 estações de coleta ...
Motoi MISHIMA +6 more
doaj
The Cananéia-Iguape estuarine-lagoon complex (CIELC), located in the State of São Paulo, Brazil, is considered an area of the Biosphere Reserve. However, an artificial channel built in the northern sector of the system (Iguape) has promoted an unnatural
Ana Teresa C. C. Bastos +1 more
doaj +2 more sources
São apresentadas as VARIAÇÃ-ES DIURNAS e os PERFIS VERTICAIS da salinidade, temperatura e, em algumas estações, da transparência e do teor de oxigênio dissolvido na região estuarino-lagunar de Cananéia, descritos com dados registrados em 8 estações de ...
Motoi MISHIMA +7 more
doaj
Active mechanisms controlling morphodynamics of a coastal barrier: Ilha Comprida, Brazil
The Cananéia-Iguape lagoon-estuarine system, where the Ilha Comprida barrier (IC) is located, is one of the most dynamic coastal areas on the southeastern Brazilian coast.
Mayara Santana Silva +3 more
doaj +2 more sources
The Cananéia-Iguape Estuarine-Lagoon Complex (CIELC) is an extremely productive coastal ecosystem. It encloses the Valo Grande channel, built 160 years ago, which introduces water from the Ribeira River directly into the estuarine system, contributing ...
Vitor G. Chiozzini +2 more
doaj +2 more sources

