Results 161 to 170 of about 251,285 (310)

Molecular phylogenetic analysis sheds light on the diversity and evolutionary history of the Neotropical and African Triplophyllum (Tectariaceae)

open access: yesJournal of Systematics and Evolution, EarlyView.
We used a molecular approach to resolve the evolutionary lineages of Neotropical Triplophyllum, uncovering that current species circumscriptions are hindered by high morphological homoplasy in indument characters. Our results support the recognition of three new species and provide a necessary neotypification for T.
Mauricio Gonçalves Nunes   +6 more
wiley   +1 more source

Urban ants as potential mechanical vectors of pathogenic and antibiotic‐resistant bacteria in a Brazilian hospital

open access: yesMedical and Veterinary Entomology, EarlyView.
Nine ant taxa were identified in a Brazilian hospital, with Tapinoma melanocephalum and Dorymyrmex brunneus being the most abundant. Eighty‐five percent of collected ants yielded detectable bacterial growth, including clinically relevant genera such as Acinetobacter, Pseudomonas, Escherichia coli and Pluralibacter.
Luana Biggi Souza   +10 more
wiley   +1 more source

Después de la ola ómicron: el legado de la pandemia para Brasil

open access: yesRevista Facultad Nacional de Salud Pública, 2022
Ligia Bahía
doaj   +1 more source

External validation of the MMCD score for renal replacement therapy in two Brazilian cohorts of COVID-19 patients. [PDF]

open access: yesIJID Reg
Santos RB   +6 more
europepmc   +1 more source

The Effect of Brazil's Family Health Program on Cognitive Skills

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT This paper examines the effect of Brazil's Family Health Program (Programa Saude da Familia, FHP) on cognitive skills (measured by test scores) of fifth‐grade students. We use biennial data from national exams between 2007 and 2015, and variation in the FHP implementation date across municipalities, birth cohort, and test year to identify the ...
Pinar Mine Gunes, Magda Tsaneva
wiley   +1 more source

Logística de transportes para a indústria farmacêutica na Bahia: análise qualitativa

open access: yes, 2008
Este trabalho tem como objetivo primordial realizar um estudo sobre a infra-estrutura logística de transportes da Bahia, destacando as qualidades e gargalos dos modais existentes nos principais pólos logísticos do Estado, visando destacar as possíveis ...
Santos, Diana Lima
core  

Obesity and Oral Health‐Related Quality of Life: An Exploratory Analysis of Associated Factors

open access: yesOral Diseases, EarlyView.
ABSTRACT Objectives This study assessed oral health‐related quality of life in individuals with and without obesity, and investigated its association with socioeconomic‐demographic characteristics, lifestyle habits, health conditions, and clinical care.
Ana Karina de Oliveira de Santana Barros   +15 more
wiley   +1 more source

Partner presence, social support and chronic pain recovery: reply to a Letter to the Editor. [PDF]

open access: yesBraz J Anesthesiol
Castro CC   +4 more
europepmc   +1 more source

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