Results 91 to 100 of about 1,496,346 (299)

The distribution and synonyms of Breutelia microdonta (Mitt.) Broth. : with additional notes on certain taxa of Breutelia [PDF]

open access: yes, 1992
Breutelia microdonta (Mitt.) Broth., described originally from Brazil, is the oldest name for a disjunct widespread tropical species that includes as synonyms B. angustifolia Rehm. ex Sim of Southern Africa and B. merrillii Broth.
Griffin, Dana
core  

Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich   +35 more
wiley   +1 more source

Neighborhood Socioeconomic Status and Short‐Term Functional Outcomes in Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, Accepted Article.
Objective Individuals with SLE can accumulate functional status (FS) impairment. We evaluated the association between neighborhood socioeconomic disadvantage, as measured by the area deprivation index (ADI), and FS in a national SLE sample. Methods Data were derived from RISE, a national electronic health record‐based registry.
Baljeet Rai   +7 more
wiley   +1 more source

Integrating ZnO/Ag2O@g‐C3N4‐Based Nanocomposites Into a Carrageenan Matrix to Efficiently Remove Heavy Metals From Water

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT This research focused on characterizing graphitic carbon nitride (g‐C3N4) nanocomposites incorporated with ZnO and Ag2O nanoparticles, and carrageenan to remove heavy metals. The ZnO/Ag2O@ g‐C3N4 and ZnO/Ag2O/g‐C3N4@Carr nanocomposites demonstrated thermal stability of 97.40% (108.81°C) and 82.80% (188.99°C) for TGA.
Feziwe B. Mamba   +2 more
wiley   +1 more source

Key determinants of instructional leadership in advancing entrepreneurship education implementation in senior phase schools, North West Province, South Africa

open access: yesInterdisciplinary Journal of Education Research
In South Africa, the ongoing challenges of youth unemployment and poverty necessitate creative solutions, such as entrepreneurship education (EE), to bolster economic resilience.
Ngozi Blessing Enebe   +2 more
doaj   +1 more source

Genome‐Wide Association Study Reveals Insect Genetics and Microbial Symbiont Effects on Susceptibility of Diaphorina citri to the Citrus Greening Pathogen, Candidatus Liberibacter Asiaticus

open access: yesAdvanced Science, EarlyView.
This study investigates the genetic and microbial factors influencing the susceptibility of Diaphorina citri to the citrus greening pathogen Candidatus Liberibacter asiaticus (CLas), employing a microbiome Genome Wide Association Study. The research identifies a key gene encoding an MFS‐type transporter contributing to CLas infectivity and abundance in
Kai Liu   +12 more
wiley   +1 more source

Experiences of transition processes from Grade 7 to Grade 8 in two South African schools: an exploratory study

open access: yesPerspectives in Education
This paper focuses on exploring the transition South African learners make from Grade 7 to Grade 8, with an emphasis on the experiences of all the role players in two school cultures during this transition phase.
Petra Engelbrect   +2 more
doaj   +1 more source

Identification with team as a predictor of buying behaviours amongst South African Premier Soccer League (PSL) fans. [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2016
Sport fan consumer spend has traditionally been largely influenced by the level of identity with team that individuals experience. This being said, no empirical work was found to directly relate these concepts. Based on the customer engagement (CE) – and
Dr. Frederick W. Stander   +2 more
doaj  

Coupled Above‐ and Belowground Ecosystem Stability Worldwide

open access: yesAdvanced Science, EarlyView.
Are the worlds above and below our feet in sync? This global exploration reveals an entangled fate between above‐ and belowground ecosystem stability. It identifies arid regions as hotspots for this coupling and highlights temperature stability as a vital safeguard for maintaining ecosystem balance across our warming planet.
Zexin Meng   +18 more
wiley   +1 more source

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