Results 41 to 50 of about 171,145 (207)

Second‐trimester multimetabolite panel for early preeclampsia rule‐out

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective We aimed to establish a high‐sensitivity, multimetabolite rule‐out model for the development of preeclampsia (PE), prioritizing minimizing false negatives to exclude low‐risk individuals from intensive surveillance confidently. Methods In this prospective, nested case–control study, maternal serum samples were collected between 20+0 ...
Matthews Silva Martins   +7 more
wiley   +1 more source

Núcleos de segurança do paciente no estado do Espírito Santo, Brasil: potencialidades e desafios

open access: yesRevista Enfermagem Contemporânea
OBJETIVO: Conhecer as potencialidades e os desafios do trabalho dos Núcleos de Segurança do Paciente (NSP) de hospitais públicos no estado do Espírito Santo.
Flávia Batista Portugal   +3 more
doaj   +1 more source

Management of Myzus persicae with leaves of Jatropha curcas and Ricinus communis in different vegetative stages

open access: yesRevista de Ciências Agroveterinárias, 2022
Although chemical insecticides are successfully used in agriculture, several problems may be related to their indiscriminate use. This has encouraged the development of alternative methods for pest insect control and societal pressure for pesticide-free
Anderson Holtz   +5 more
doaj   +1 more source

Tendência da mortalidade por câncer do colo do útero no Brasil: 1980 a 2009 [PDF]

open access: yes, 2013
The objective was to describe time trends in cervical cancer mortality rates in Brazil as a whole and in the country's major geographic regions and States from 1980 to 2009.
Barbaresco, Aline Almeida   +5 more
core   +2 more sources

Beyond Tradition: An Integrated Toxicological, Ecological, and Public Health Perspective on Aristolochic Acids

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Aristolochia species have long been used in traditional medicine for their presumed anti‐inflammatory, analgesic and antimicrobial properties. However, extensive toxicological and epidemiological evidence now demonstrates that these plants contain aristolochic acids (AAs) I and II, highly potent nephrotoxic, genotoxic, and carcinogenic ...
Victor Ventura de Souza   +2 more
wiley   +1 more source

A flexible human detection service suitable for Intelligent Spaces based on a multi-camera network

open access: yesInternational Journal of Distributed Sensor Networks, 2018
The research field of the Intelligent Spaces has experienced increasing attention in the last decade. As an instance of the ubiquitous computing paradigm, the general idea is to extract information from the ambient and use it to interact and provide ...
Douglas Almonfrey   +5 more
doaj   +1 more source

REATIVIDADE VACINAL E DURAÇÃO DE RESPOSTA IMUNE DA CORONAVAC E ASTRAZENECA EM UMA COORTE DE TRABALHADORES

open access: yesBrazilian Journal of Infectious Diseases, 2022
Introdução: A pandemia de COVID-19 iniciou a corrida do desenvolvimento de vacinas globalmente. Os trabalhadores da saúde foram o primeiro grupo a receber imunizantes, e no Brasil os mais utilizados foram CoronaVac e AstraZeneca.
Maria da Penha Gomes Gouvea   +38 more
doaj   +1 more source

Spatiotemporal Evolution of Hydroclimatic Variables in the Brazilian Semi‐Arid Region Through the Aridity Index and Susceptibility to Desertification

open access: yesInternational Journal of Climatology, EarlyView.
Over the past 60 years, noticeable changes have been observed in the main hydroclimatological variables, driven by both natural and anthropogenic factors. In the context of climate change, such behaviour may adversely affect the state's economic activities, as well as increase the recurrence of extreme events in the region.
Ronaldo Guilherme Santos Lima   +4 more
wiley   +1 more source

The regulatory frameworks surrounding CRISPR‐edited papaya and their impact on international commerce

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract The papaya tree (Carica papaya L.), native to the Americas, is cultivated in tropical regions and holds substantial economic importance, with an estimated export volume of 365 000 t in 2023. However, diseases caused by viruses, fungi, bacteria, and nematodes can lead to severe losses.
Luíza Favaratto   +7 more
wiley   +1 more source

Occurrence of some Lejeuneaceae (Jungermanniophyta) in Bahia, Brazil [PDF]

open access: yes, 2000
Five species of Lejeuneaceae, tribe Lejeuneae from state of Bahia, Brazil are described and illustrated.
Bastos, Cid José Passos   +1 more
core  

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