Buscar
Mostrando ítems 1-10 de 84
Experimental crosses between Mepraia gajardoi and M. spinolai and hybrid chromosome analyses reveal the occurrence of several isolation mechanisms
(Elsevier, 2016)
Hematophagous insects of the subfamily Triatominae include several species with a large variety of shapes, behavior and distribution. They have great epidemiological importance sincemost of themtransmit the flagellated ...
Trends in evolution of the Rhodniini tribe (Hemiptera, Triatominae): experimental crosses between Psammolestes tertius Lent & Jurberg, 1965 and P. coreodes Bergroth, 1911 and analysis of the reproductive isolating mechanisms
(2021-12-01)
Background: The tribe Rhodniini is a monophyletic group composed of 24 species grouped into two genera: Rhodnius and Psammolestes. The genus Psammolestes includes only three species, namely P. coreodes, P. tertius and P. ...
INTERSPECIFIC HYBRIDIZATION IN MECHANITIS BUTTERFLIES (ITHOMIINAE) - A NOVEL PATHWAY FOR THE BREAKDOWN OF ISOLATING MECHANISMS
(Assoc Tropical Biology IncLawrence, 1982)
Breakdown of species boundaries in Mandevilla: Floral morphological intermediacy, novel fragrances and asymmetric pollen flow
(Wiley Blackwell Publishing, Inc, 2018-10)
Phenotypic intermediacy is an indicator of putative hybrid origin, and has provided the main clues to discovering hybrid plants in nature. Mandevilla pentlandiana and M. laxa (Apocynaceae) are sister species with clear ...
Hybrid collapse confirms the specific status of triatoma bahiensis sherlock and serafim, 1967 (hemiptera, triatominae), an endemic species in Brazil
(2018-01-01)
Six to seven million people worldwide are estimated to be infected with Trypanosoma cruzi, the etiologic agent of Chagas disease transmitted mainly by triatomines. Triatoma bahiensis was recently collected in the Brazilian ...
Complexidade e documento: a hibridação das mediações nas áreas em rupturaComplexity and document: the hybridization of mediations in areas undergoing ruptureComplexité et document: l’hybridation des médiations dans les zones en rupture
(Fundação Oswaldo Cruz. Instituto de Comunicação e Informação Científica e Tecnológica em Saúde., 2017)
Influence of Ce(IV) ions amount on the electrochemical behavior of organic-inorganic hybrid coatings in 0.1 mol L-1 NaCl solution
(2019-01-01)
In this work, the influence of ceric ions (Ce(SO4)2) addition to the hydrolysis solution on the corrosion protection afforded by organic-inorganic hybrid coating obtained from tetraethoxysilane (TEOS) and 3-methacryloxy- ...