Results 141 to 150 of about 112,497 (239)

Community health volunteers as a frontline platform for antimicrobial resistance mitigation in sub-Saharan Africa: A scoping review. [PDF]

PLOS Glob Public Health
Kavulavu BM, Omwenga EO, Bukosia EH, Muendo NN, Too RJ.   +4 more
europepmc   +1 more source

Geo-Informatics (SSA)

, 2016
Exam paper (SSA) for first semester ...
University of Johannesburg
core  

Single Atoms Induced Electron Transfer and Spin Polarization for High‐Performance Asymmetric Supercapacitors

Carbon Energy, EarlyView.
Contributed by the introduction of Cu SAs, extra electron transfer, and spin polarization to Cooh can be induced for optimizing electronic structure, contributing to fast electron conduction, enhanced capacitive reactions and accelerated ion diffusion. ABSTRACT Features of low cost and high theoretical capacity render transition metal oxides (TMOs) as ...
Qingjie Lu, Tong Zhou, Mingpeng Chen, Yumin Zhang, Huachuan Sun, Xiaoqu Wang, Baoye Zi, Bo Li, Jin Zhang, Zhongqi Zhu, Qingju Liu   +10 more
wiley   +1 more source

Barriers and facilitators to healthcare access among Sub-Saharan African migrants in Europe: A scoping review. [PDF]

PLoS One
Cynthia AN, Zefack JT, Ajamah F, Nkengfua SF, Tchuela EM, Alphonsius F E.   +5 more
europepmc   +1 more source

CO2‐Driven Synthesis of Holey Edge‐Carboxylated Graphene for Tunable Electronic Interactions in Cu–CeO2‐Catalyzed Water‐Gas Shift Reaction

Carbon Energy, EarlyView.
Holey‐structured, edge‐carboxylated graphene with a controlled specific surface area was synthesized using an environmentally friendly, CO2‐activated, KOH‐free ball‐milling process. ABSTRACT Graphene, notable for its high specific surface area, is ideal for catalyst support but faces challenges under harsh thermal catalytic conditions.
Seon‐Yong Ahn, I‐Jeong Jeon, Won‐Jun Jang, In‐Yup Jeon, Jae‐Oh Shim, Hyun‐Seog Roh   +5 more
wiley   +1 more source

Microwave‐assisted catalytic pyrolysis of textile wastes: Synergistic effects and product characteristics

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study examines the microwave‐assisted catalytic pyrolysis (MACP) of individual and blended textiles (cotton, polyester, nylon 6) using ZnO and a ZnO/natural zeolite catalyst. In a custom‐built microwave reactor operated at 500°C, 1 kW power, and a 15‐min residence time, textile wastes were pyrolyzed.
Peyman Alizadeh, Taylor Wright, Preksha Sharma, Xiaotao Bi   +3 more
wiley   +1 more source

Culturally tailored mHealth interventions for chronic low back pain in rural sub-Saharan Africa: a systematic review protocol. [PDF]

BMJ Open
Bello B, Adejare A, Useh U.
europepmc   +1 more source

Digital Transformation in Work Integration Social Enterprises: Leadership Strategies and the Role of Internal Stakeholders

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Digital transformation is increasingly reshaping how social enterprises organize work, engage stakeholders, and pursue social value. While prior research has examined digitalization in hybrid organizations, limited attention has been paid to how responsibility for inclusive digital transformation is enacted internally.
Riccardo Maiolini, Federica D’Alessandro, Paolo Landoni   +2 more
wiley   +1 more source

Upregulated GLUT1 expression correlates with type I interferon activity and disease severity in cutaneous lupus erythematosus. [PDF]

J Transl Autoimmun
Bokor LA, Szabolcs BL, Király Z, Mohos A, Szepesi Á, Varga V, Sebestyén A, Kemény LV, Holló P, Hidvégi B.   +9 more
europepmc   +1 more source

Turnaround Time Trends in Cervical Cytology Screening in South Africa, 2005–2023

Diagnostic Cytopathology, EarlyView.
ABSTRACT Background Timely cervical cytology results are crucial for effective screening and early management of precancerous lesions. However, many low‐ and middle‐income countries face delays in turnaround time (TAT). This study assessed TAT for cytology screening results in South Africa from 2005 to 2023 and identified factors associated with TAT ...
Sizeka Mashele, Nditsheni Nethavhakone, Matshediso Mohlala, Peace Ayeni, Johannes Molomo, Judith Mwansa‐Kambafwile, Jaimie Shing, Julia Bohlius, Mazvita Muchengeti   +8 more
wiley   +1 more source