Results 31 to 40 of about 40,567 (194)

Male partners' involvement in prevention of mother-to-child HIV transmission in sub-Saharan Africa : a systematic review [PDF]

, 2015
In sub-Saharan Africa (SSA), male partners are rarely present during prevention of mother-to-child transmission (PMTCT) services. This systematic review aims to synthesize, from a male perspective, male partners' perceived roles, barriers and enablers of
Degomme, Olivier, Manjate, Rosa Marlene, Munguambe, Khátia, Osman, Nafissa Bique, Sidat, Mohsin M, Temmerman, Marleen   +5 more
core   +1 more source

Pilliga Ghosts: The Novel Fungi of the Rivers, Creeks, Lakes, and Dams of the Narrabri Region, Australia

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Freshwater systems of the semi‐arid Narrabri region, Australia, are hotspots of novel fungal and eukaryote diversity, dominated by zoosporic fungi and unclassified lineages. ITS‑based DNA and water chemistry analyses across various water bodies revealed strong seasonal patterns, a scarcity of aquatic hyphomycetes that may reflect environmental ...
Kim L. J. Porter, Richard Schinteie, Carla Mariani, Paul Greenfield, Se Gong, Stephen Sestak, Nai Tran‐Dinh, David J. Midgley   +7 more
wiley   +1 more source

Microalgae a Superior Source of Folates: Quantification of Folates in Halophile Microalgae by Stable Isotope Dilution Assay

Frontiers in Bioengineering and Biotechnology, 2020
A multitude of human nutritional supplements based on Chlorella vulgaris biomass has recently been introduced to the specialty food market. In this study, an analysis of total folate contents in Chlorella sp.
Dirk Volker Woortman, Tobias Fuchs, Lisa Striegel, Monika Fuchs, Nadine Weber, Thomas B. Brück, Michael Rychlik, Michael Rychlik   +7 more
doaj   +1 more source

Áreas de vulnerabilidade para co-infecção HIV-aids/TB em Ribeirão Preto, SP Áreas de vulnerabilidad para coinfección VIH-sida/TB en Ribeirao Preto, Sureste de Brasil Areas of vulnerability to HIV/TB co-infection in Southeastern Brazil

Revista de Saúde Pública, 2011
OBJETIVO: Identificar áreas de vulnerabilidade para os casos novos de co-infecção HIV/tuberculose (TB). MÉTODOS: Estudo descritivo ecológico realizado por meio do georreferenciamento dos casos novos de HIV/TB notificados em Ribeirão Preto, SP, em 2006. Os dados foram obtidos do sistema de informação estadual paulista de notificação de TB.
Maria Eugênia Firmino Brunello, Francisco Chiaravalloti Neto, Ricardo Alexandre Arcêncio, Rubia Laine de Paula Andrade, Gabriela Tavares Magnabosco, Tereza Cristina Scatena Villa   +5 more
openaire   +2 more sources

Inundation Duration Shapes Germination of Native and Non‐Native Plant Assemblages From Floodplain Soil Seedbanks

Ecohydrology, Volume 19, Issue 3, April/May 2026.
ABSTRACT Episodic inundation regulates germination and recruitment from soil seedbanks, which are key processes driving vegetation dynamics in dryland floodplains. In the Murray‐Darling Basin, extensive floodplain modification and flow regulation have altered flow regimes so that anthropogenically controlled environmental watering is often required to ...
Jaiden Johnston‐Bates, Samantha J. Capon, Fran Sheldon, Jane A. Catford   +3 more
wiley   +1 more source

A revised classification of Rubiaceae subfamily Rubioideae tribe Rubieae*

TAXON, Volume 75, Issue 2, April 2026.
Abstract In its current circumscription, Rubiaceae subfam. Rubioideae tribe Rubieae consists of 18 genera, i.e., Asperula, Callipeltis, Castrila, Crucianella, Cruciata, Cynanchica, Didymaea, Galium, Hexaphylla, Kelloggia, Mericarpaea, Microphysa, Phuopsis, Pseudogalium, Rubia, Sherardia, Thliphthisa and Valantia.
Joachim W. Kadereit, Gerald M. Schneeweiss   +1 more
wiley   +1 more source

Estructura, dimensiones y producción de propágulos sexuales de malezas del trópico húmedo.

Agronomía Mesoamericana, 2006
Los objetivos de este trabajo fueron determinar las dimensiones promedio, describirla estructura externa de las semillas, frutos o espiguillasy estimar el número producido por planta y por gramo, de doce especies de malezas. Se elaboraron esquemas de los
Juan Calderón, Elizabeth Alán, Uriel Barrantes   +2 more
doaj   +1 more source

Lose the plot: cost-effective survey of the Peak Range, central Queensland [PDF]

, 2013
The Peak Range (22˚ 28’ S; 147˚ 53’ E) is an archipelago of rocky peaks set in grassy basalt rolling-plains, east of Clermont in central Queensland. This report describes the flora and vegetation based on surveys of 26 peaks.
Butler, Don W., Fensham, Rod J.
core  

Phylogeny of subtribe Gonolobinae (Apocynaceae‐Asclepiadoideae) based on molecular and morphological data with a revised generic classification

TAXON, Volume 75, Issue 2, April 2026.
Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Sigrid Liede‐Schumann, Gilberto Morillo, Ulrich Meve, Héctor A. Keller, Kurt Neubig   +4 more
wiley   +1 more source

Food plants and life histories of sawflies of the families Argidae and Tenthredinidae (Hymenoptera) in Costa Rica, a supplement

Journal of Hymenoptera Research, 2013
Food plants and information on life history are presented for six species of Argidae and four species of Tenthredinidae in Costa Rica. The Argidae include cocoons of Atomacera josefernandezi Smith, sp. n., found on Hampea appendiculata (Donn. Sm.) Standl.
David Smith, Daniel Janzen, Winnie Hallwachs   +2 more
doaj   +1 more source