Results 81 to 90 of about 246,893 (375)

PERFIL DO AMBULATÓRIO DE PRÉ NATAL (CIS E TRANS) DE PESSOAS GESTANTES QUE VIVEM COM HIV (PGVHIV) OU PESSOAS GESTANTES DE PARCERIAS SORODIFERENTES (PGPSD), INCLUINDO HOMENS TRANSEXUAIS NO CRT DST-AIDS SP E SEU IMPACTO SOBRE A TRANSMISSÃO VERTICAL

open access: yesBrazilian Journal of Infectious Diseases, 2023
Introdução: O ambulatório de pessoas gestantes (PG) do CRT AIDS SP foi fundado em 1998 dado o aumento da demanda de PG e a necessidade de atendimento multidisciplinar especializado para esse fim. É composto por médicas: obstetra, infectologista e infecto-
Patrícia Rady Müller   +4 more
doaj   +1 more source

The Interplay of Magnetic Order with the Electronic Scattering and Crystal‐Field Effects in a Metallic Ferromagnet

open access: yesAdvanced Science, EarlyView.
The interplay between magnetic ordering and crystal electric field (CEF) excitations plays a pivotal role in defining the low‐energy electrodynamics of quantum materials. By probing the temperature‐dependent THz conductivity in a rare‐earth‐based metallic ferromagnet, we uncover a microscopic connection between localized and itinerant electrons ...
Payel Shee   +11 more
wiley   +1 more source

DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice

open access: yesPLoS Genetics, 2015
Natural disasters, including drought and salt stress, seriously threaten food security. In previous work we cloned a key zinc finger transcription factor gene, Drought and Salt Tolerance (DST), a negative regulator of drought and salt tolerance that ...
Longgang Cui   +4 more
semanticscholar   +1 more source

A Shear Thickening Colloidal Suspension Functioning via Progressive Impact Jamming with Persistent Lubrication Layer

open access: yesAdvanced Science, EarlyView.
An ionic liquid‐based shear‐thickening fluid (ILSTF) exhibits lubricated dynamics from strong shear thickening to impact‐triggered jamming. A persistent nanometric solvation layer around silica governs both the shear thickening saturation in rheology and jamming front propagation under dynamic impact compression.
Yiran Wu   +6 more
wiley   +1 more source

Acceptability of teleconsultation in a public service specialized in the prevention and care of HIV infection and other sexually transmitted infections.

open access: yesDST, 2023
Introduction: Telemedicine was leveraged for its contribution to mitigate the impact of COVID-19 in Brazil and worldwide. Objective: We aim to evaluate the acceptability of incorporating teleconsultation through synchronized videoconference by users and
Simone Queiroz Rocha   +7 more
doaj  

Occurrence rate of extreme magnetic storms

open access: yes, 2012
Statistical analysis of occurrence rate of magnetic storms induced by different types of interplanetary drivers is made on the basis of OMNI data for period 1976-2000.
Lodkina, I. G.   +3 more
core   +1 more source

Mulher e negra: dupla vulnerabilidade às DST/HIV/aids

open access: yes, 2016
O objetivo deste trabalho e discutir os fatores determinantes da vulnerabilidade das mulheres negras a HIV/aids. Pela descricao e analise de dados socioeconomicos, de incidencia e mortalidade de aids e da mortalidade de outras patologias, desenha-se o ...
Naila Janilde Seabra Santos
semanticscholar   +1 more source

Probing the Cause of Capacity Fade in Large‐Format Li‐Ion Pouch Cells through Multimodal Characterization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
A comprehensive multimodal characterization of two end‐of‐life cells from a retired Nissan Leaf battery pack, subjected to accelerated aging to mimic extended use in second‐life applications shows that electrolyte degradation and loss is a more critical contributor to cell degradation toward the knee‐point in these cells than degradation of the ...
Emily C. Giles   +18 more
wiley   +1 more source

The Dst index underestimates the solar cycle variation of geomagnetic activity

open access: yesJournal of Geophysical Research - Space Physics, 2015
It is known that the correction of the Kyoto Dst index for the secular variation of the Earth's internal field produces a discontinuity in the Kyoto Dst index at the end of each year.
M. Temerin, Xinlin Li
semanticscholar   +1 more source

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