Results 91 to 100 of about 206,376 (388)

Proto-Indo-European verb and Slavic etymology [PDF]

open access: yesJužnoslovenski Filolog, 2010
In Balto-Slavic, the large scope of stem variation within the verbal system inherited from Proto-Indo-European was reduced, on the paradigmatic level, to few apophonic verbs, reduplicated and nasal presents, but the former variety left traces in the ...
Loma Aleksandar
doaj   +1 more source

A survey of generic names in Rubiaceae (Gentianales) with notes on context and patterns in naming

open access: yesTAXON, EarlyView.
Abstract Rubiaceae is one of the most diverse angiosperm families and consequently is the topic of much systematic research. Plenty of literature exists on the familial, tribal, and species level; however, a comprehensive overview of the names at the generic level is lacking. The aim of this study is to present a survey of all names and designations at
Brecht Verstraete   +2 more
wiley   +1 more source

Biting midges from Dominican amber : 3. Species of the tribes Culicoidini and Ceratopogonini (Diptera: Ceratopogonidae) [PDF]

open access: yes, 1998
The following 10 new species of biting midges are described and illustrated from Dominican amber: Culicoides (Oecacta) antilleanus, C. (0.) brodzinskyi, C. (0.) ambericus, C. (0.) hispanicolus, C. mammalicolus, Brachypogon (B.) american us, B. (Isohelea)
Grogan, William L. Jr.   +1 more
core  

Integrative taxonomy recognises four species within the legume Inga chocoensis (Leguminosae: Caesalpinioideae)

open access: yesTAXON, EarlyView.
Abstract The legume genus Inga is a significant component of Neotropical wet forests. Despite extensive study, the identities and distributions of some species remain contentious. This study focuses on the Inga chocoensis complex, addressing the challenges in species delimitation due to morphological similarity of closely related species.
Kelly T. Bocanegra‐González   +7 more
wiley   +1 more source

A etimologia de biomoléculas com metais de transição como auxiliar na aprendizagem de Química Biológica

open access: yesQuímica Nova, 2013
Numerous functional biomolecules are associated with metals, i.e. the metallobiomolecules; more specifically, some are dependent on transition metals required for several crucial biological roles.
José A. L. da Silva
doaj   +1 more source

The Scientific, Folk, and Armchair Etymology of City Names (Based on the Names of the Cities in the Republic of Kazakhstan) [PDF]

open access: yesВопросы ономастики, 2019
The etymology of toponyms has long become a favored subject of research and a matter of public curiosity. Geographical names are a mine of information about the history of an object, its location, distinctive features, significant cultural and political ...
Gulmira B. Madieva   +2 more
doaj   +1 more source

Taxonomy and nomenclature of Rubus ser. Glandulosi (Rosaceae) across its Eurasian range: Revised concepts and new approaches

open access: yesTAXON, EarlyView.
Abstract Rubus ser. Glandulosi is one of the most taxonomically intricate taxa of the genus, which is by itself considered a taxonomical nightmare. Around 46 species are currently recognised in the group, but most of its morphological diversity could not be classified at the species level until recently due to unclear reproductive patterns, high ...
Michal Sochor   +5 more
wiley   +1 more source

Refunctionalization and Usage Frequency: An Exploratory Questionnaire Study

open access: yesLanguages, 2018
This paper explores the relationship between refunctionalization and usage frequency. In particular, it argues that (a) refunctionalization is more likely for low-frequency construction than high-frequency constructions, and that (b) high-frequency ...
Malte Rosemeyer
doaj   +1 more source

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