Results 1 to 10 of about 1,646 (110)

The complete chloroplast genome sequence of Gomesa flexuosa [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2022
Gomesa flexuosa (Lodd) M.W.Chase & N.H.Williams is a new species of orchid revised in 2009. In this study, the chloroplast genome of G. flexuosa was sequenced to determine its genomic characteristics and phylogenetic relationship with other related ...
Ping Mo   +4 more
doaj   +2 more sources

Convergent evolution of floral signals underlies the success of Neotropical orchids. [PDF]

open access: yesProc Biol Sci, 2013
The great majority of plant species in the tropics require animals to achieve pollination, but the exact role of floral signals in attraction of animal pollinators is often debated.
Papadopulos AS   +12 more
europepmc   +4 more sources

A new occurrence of Gomesa leinigii (Pabst) M.W. Chase & N.H. Williams (Orchidaceae) and new populations of Macradenia paraensis Barb.Rodr. (Orchidaceae) and Peperomia psilostachya C.DC. (Piperaceae) in São Paulo state, Brazil [PDF]

open access: yesCheck List, 2018
We present the first record of Gomesa leinigii (Pabst) M.W. Chase & N.H. Williams in São Paulo state, Brazil, previously known only in the state of Paraná, extended its geographical distribution.
Letícia Chedid Seidinger   +2 more
doaj   +3 more sources

Orchidaceae in the Parque Natural Municipal da Restinga de Praia do Forte, Bahia, Brazil

open access: yesActa Botanica Mexicana, 2023
Background and Aims: Bahia is one of the Brazilian states with the greatest diversity of orchids. Species restricted to microhabitats or forming small populations, being subject to local suppression, have been reported for restingas of the state.
Felipe Fajardo Villela Antolin Barberena   +2 more
doaj   +1 more source

Números cromossômicos em Kleberiella V.P. Castro & Cath. (Orchidaceae, Oncidiinae) e gêneros afins Chromosome numbers in the genus Kleberiella VP Castro & Cath. (Orchidaceae, Oncidiinae) and related genera

open access: yesActa Botânica Brasílica, 2011
Este trabalho teve como objetivo principal realizar a análise citotaxonômica de espécies filogeneticamente relacionadas dentro dos gêneros Kleberiella, Alatiglossum e Neoruschia com base na determinação dos seus números cromossômicos a partir dos seus ...
Túlio Luiz Laitano Penha   +2 more
doaj   +1 more source

Contextual analysis of health care at discharge in leprosy: an integrative review [PDF]

open access: yes, 2019
Objective: To analyze contextual relations of health care in the discharge of leprosy. Method: An analytical, reflexive study based on the theoretical framework of context analysis, elaborated through an integrative review of literature in the databases ...
Gomes, Bruna RS   +5 more
core   +1 more source

Fronthaul evolution: From CPRI to Ethernet [PDF]

open access: yes, 2015
It is proposed that using Ethernet in the fronthaul, between base station baseband unit (BBU) pools and remote radio heads (RRHs), can bring a number of advantages, from use of lower-cost equipment, shared use of infrastructure with fixed access networks,
Anthony Magee   +12 more
core   +1 more source

Orchidaceae no Parque Natural Municipal da Prainha, RJ, Brasil Orchidaceae of Prainha Municipal Natural Park, Rio de Janeiro State, Brazil

open access: yesActa Botânica Brasílica, 2007
As espécies de Orchidaceae ocorrentes no Parque Natural Municipal da Prainha são apresentadas. O Parque está localizado no município do Rio de Janeiro e abrange uma área total de 126 hectares.
Melissa Faust Bocayuva Cunha   +1 more
doaj   +1 more source

“Nise, o coração da loucura”: representações femininas em um filme sobre a terapêutica ocupacional

open access: yesCadernos Brasileiros de Terapia Ocupacional, 2019
Introduction: This article integrates a more comprehensive research on the representations of women in contemporary Latin American films, shown in the cinema, in order to identify possibilities of female empowerment.
Christianne Luce Gomesa   +1 more
doaj   +1 more source

Carbon nanotubes and xerogels as supports of well dispersed Pt catalysts for environmental applications [PDF]

open access: yes, 2004
Different types of carbon materials including multi-walled nanotubes (MWNT), carbon xerogels (CX) and activated carbon (AC) were used as supports to prepare platinum catalysts (1% w/w), which were tested in the treatment of aqueous aniline solutions by ...
Faria, Joaquim   +5 more
core   +1 more source

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