Results 41 to 50 of about 34,027 (151)
Is parvovirus B19 infection upsurge in 2023–2024 associated with adverse pregnancy outcome?
Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 307-313, September 2025.ABSTRACT Objective A surge in parvovirus B19 infections has been reported in 2023–2024 across Europe and the USA, raising concerns about the associated perinatal risks. The aim of this study was to compare perinatal outcomes following maternal parvovirus B19 infection during the 2023–2024 period with those from a pre‐2023 cohort.
S. Prasad +22 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2009 Teratology is the study of malformations that affect various organisms and may cause taxonomic confusion. The goal of this work is to compile the previously published information about malformations in species of Staphylinidae, to describe 10 ...
Julieta Asiain, Juan Márquez
doaj
Variabilidad de las anomalías de caudales medios mensuales con el área de la cuenca. [PDF]
, 2004 Se estudia la variabilidad de las anomalías estandarizadas de los caudales medios mensuales con respecto al área de drenaje de la cuenca, usando registros históricos de caudales medios mensuales sobre estaciones localizadas a lo largo del cauce principal
Góez Arango , Catalina +1 more
core
Entorno Geografico, 2020 El debate referido al calentamiento global del planeta ha abandonado los claustros académicos para convertirse en una certeza científica y en una creciente preocupación global visibilizada en los Objetivos de Desarrollo Sostenible de la ONU, vinculado a ...
Patricia Perla Snaider +1 more
doaj +1 more source
New Phytologist, Volume 247, Issue 5, Page 2180-2195, September 2025.Summary Developmental processes are regulated at multiple levels, including the epigenetic level. Among the epigenetic factors, histone H3 lysine 4 (H3K4) methyltransferases contribute to active transcription of target genes, and here, we explored how the H3K4 methyltransferase ARABIDOPSIS HOMOLOG OF TRITHORAX1 (ATX1) affects Arabidopsis thaliana ...
Selene Napsucialy‐Mendivil +7 more
wiley +1 more source
Revista Colombiana de Obstetricia y Ginecología, 2006 Objetivos: determinar la prevalencia y características clínicas de pacientes con malformaciones Müllerianas que consultan a un hospital de tercer nivel.
Carlos Alberto Jara-Vélez +2 more
doaj
Verificação da ocorrência do efeito índice no Ibovespa – 2004-2013
RAUSP: Revista de Administração da Universidade de São Paulo, 2015 RESUMO No artigo, analisa-se a ocorrência de retornos e volumes anormais para as ações adicionadas ao Ibovespa entre 2004 e 2013, no contexto do efeito índice, uma das anomalias de mercado mais antigas relatadas em finanças, empregando-se a metodologia ...
André Nardy +3 more
doaj +1 more source
Rapid Ocean Warming Drives Sexually Divergent Habitat Use in a Threatened Predatory Marine Ectotherm
Global Change Biology, Volume 31, Issue 7, July 2025.How ectothermic, mobile marine predators are responding to climate change is uncertain due to lack of species‐specific data, which can mask the true impact of this threat. We investigate the impact of environmental conditions and thermal extremes on the behavior and distribution of angelsharks, a highly threatened elasmobranch of global conservation ...
Lucy R. Mead +14 more
wiley +1 more source
Alteraciones y anomalías dentales. [PDF]
, 2015 Las anomalías dentales son malformaciones congénitas de los tejidos del diente, que se producen durante la odontogénesis, estas pueden ser de forma, número, y tamaño. La detección temprana de anomalías dentales podría evitar consecuencias en el futuro
Vélez Estrada, Daniel +4 more
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Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 6, Page 749-760, June 2025.ABSTRACT Objective Placental dysfunction can result in small‐for‐gestational age (SGA) or fetal growth restriction (FGR). The aim of this prospective cohort study was to assess the association of the cerebroplacental ratio (CPR) and other more conventional fetoplacental Doppler indices, circulating placental growth factor (PlGF) levels and soluble fms ...
J. Hong +6 more
wiley +1 more source