Results 1 to 10 of about 769,145 (270)

Taxonomic revision of the threatened African genus Pseudohydrosme Engl. (Araceae), with P. ebo, a new, critically endangered species from Ebo, Cameroon [PDF]

open access: yesPeerJ, 2021
This is the first revision in more than 100 years of the African genus Pseudohydrosme, formerly considered endemic to Gabon. Closely related to Anchomanes, Pseudohydrosme is distinct from Anchomanes because of its 2-3-locular ovary (vs.
Martin Cheek   +2 more
doaj   +2 more sources

Microcos magnifica (Sparrmanniaceae) a new species of cloudforest tree from Cameroon [PDF]

open access: yesPeerJ, 2017
Background Although many new species to science have been discovered from thousands of specimens resulting from botanical inventories to support conservation management in Cameroon in recent years, additional species remain to be formally evaluated ...
Martin Cheek
doaj   +2 more sources

Revision of the Afro-Madagascan genus Costularia (Schoeneae, Cyperaceae): infrageneric relationships and species delimitation [PDF]

open access: yesPeerJ, 2019
A recent molecular phylogenetic study revealed four distinct evolutionary lineages in the genus Costularia s.l. (Schoeneae, Cyperaceae, Poales). Two lineages are part of the Oreobolus clade of tribe Schoeneae: the first being a much-reduced genus ...
Isabel Larridon   +3 more
doaj   +2 more sources

Kindia (Pavetteae, Rubiaceae), a new cliff-dwelling genus with chemically profiled colleter exudate from Mt Gangan, Republic of Guinea [PDF]

open access: yesPeerJ, 2018
A new genus Kindia (Pavetteae, Rubiaceae) is described with a single species, Kindia gangan, based on collections made in 2016 during botanical exploration of Mt Gangan, Kindia, Republic of Guinea in West Africa.
Martin Cheek   +8 more
doaj   +2 more sources

Naming names [PDF]

open access: yesNature Chemistry, 2012
The constraints imposed by available experimental data, and the need for precision, typically limits the eloquence of researchers. Scientists, however, indulge in their literary and poetic selves in the names that they bestow on genes and proteins, on organisms and diseases. We briefly review some familiar names in the Inside Passage, and explore their
Gayatri, Vedantam, V K, Viswanathan
openaire   +4 more sources

New scientific discoveries: Plants and fungi

open access: yesPlants, People, Planet, 2020
Societal Impact Statement Research and publication of the planet's remaining plant and fungal species as yet unknown to science is essential if we are to address the United Nations Sustainable Development Goal (SDG) 15 “Life on Land” which includes the ...
Martin Cheek   +18 more
doaj   +1 more source

Study on BGP route leak

open access: yes网络与信息安全学报, 2016
With the rapid expansion of the scale of Internet,BGP plays a more and more important role in the Inter domain routing system.BGP has a lot of security risks,which result in prefix hijacking,AS_PATH hijacking and route leak attacks occuring frequently ...
Jia JIA,Jian JIN   +1 more
doaj   +1 more source

Variations on a theme: Labeling patients as persons, the nursed, or client in nursing

open access: yesBelitung Nursing Journal, 2022
The debate regarding the variation of names used for labeling the patient in a nursing care situation has always existed in nursing. Names such as patient, client, person, and nursed have been used widely among healthcare disciplines, including nursing ...
Feni Betriana, Rozzano C. Locsin
doaj   +1 more source

Elucidation of Hosts, Native Distribution, and Habitat of the Coffee Berry Borer (Hypothenemus hampei) Using Herbaria and Other Museum Collections

open access: yesFrontiers in Plant Science, 2019
The coffee berry borer (Hypothenemus hampei) is the most damaging insect pest of global coffee production. Despite its importance, our knowledge on the insect’s natural habitat, range, and wild host species remains poorly known.
Fernando E. Vega   +8 more
doaj   +1 more source

Use of Product-Naming Techniques for Creating Official City Toponyms: Analysis of Perspectives [PDF]

open access: yesВопросы ономастики, 2019
The article explores the possibilities of using product-naming techniques to create new urban place names. The author reveals the distinctive nature of this approach among other naming strategies, which consists in the pragmatic focus of the name ...
Marina V. Golomidova
doaj   +1 more source

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