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DNA content in species of Vernonia and Vernonanthura from South America : an approach to systematics and evolution of the Vernonieae (Asteraceae)
(Taylor & Francis, 2015-11)
There are relatively few studies of DNA content in the Vernonieae (Asteraceae) tribe. The first studies were realized in the Lessingianthus genus and determined the DNA content of 25 species. After DNA content, ploidy level ...
CURRENT STATUS, TRENDS AND CHALLENGES ON ANALYTICAL CHEMISTRY IN BRAZIL
(Soc Brasileira Quimica, 2017-07-01)
This work describes the development of Analytical Chemistry in Brazil from the Brazilian Chemical Society (SBQ) foundation to the present days. Important historical facts were highlighted and data on the human resources ...
Evolution and current development trends of the Russian Federation’s higher education system
(Universidad del Zulia, 2020)
Animal foraging: More than met the eye [3]
(Elsevier Ltd, 1998)
Molecular phylogeny of Gymnocalycium (Cactaceae): Assessment of alternative infrageneric systems, a new subgenus, and trends in the evolution of the genus
(Botanical Society of America, 2011-11)
The South American genus Gymnocalycium (Cactoideae-Trichocereae) demonstrates how the sole use of morphological data in Cactaceae results in conflicts in assessing phylogeny, constructing a taxonomic system, and analyzing ...
Commentary: The pondlife tells us something. Trends in Ecology & Evolution (commentary in TREE Journal Club)
(Elsevier Science London, 2002-09)
Mapping the evolution of topics published by Education for Information: Interdisciplinary Journal of Information Studies
(2021-01-01)
The need to map the evolution of trends in any field of activity arises when a large amount of data is available on that activity, thus making impossible a manual exploration of the data in order to understand how the field ...
Stiffness Evolution of Granular Materials Stabilized with Foamed Bitumen and Cement
(2013)
From the literature, it is possible to find two trends regarding the stiffness evolution of foamed bitumen stabilized-recycled mixtures. The first trend indicates that once the foamed bitumen mix reaches a constant value ...
Stiffness Evolution of Granular Materials Stabilized with Foamed Bitumen and Cement
(2013)
From the literature, it is possible to find two trends regarding the stiffness evolution of foamed bitumen stabilized-recycled mixtures. The first trend indicates that once the foamed bitumen mix reaches a constant value ...