Results 21 to 30 of about 7,593 (153)
Advanced Energy Materials, Volume 13, Issue 6, February 10, 2023., 2023 Non‐fullerene organic solar cells with power conversion efficiencies of more than 10% are fabricated from surfactant‐free nanoparticle dispersions. Iodine is used to enhance the colloidal stability of the dispersions by charge transfer. After thin‐film deposition, the volatile iodine evaporates from the light‐harvesting layer without compromising the ...
Felix Manger +5 more
wiley +1 more source
International Journal of Energy Research, Volume 2023, Issue 1, 2023., 2023 The combination of UV‐ozone and Al‐doping enhancements in the ZnO ETL layer was studied for fullerene‐based (P3HT:PCBM) and nonfullerene‐based (J71:m‐ITIC) solar cells. The study focused on morphological and interfacial defects and their relation to the electrical and optical properties of different Al‐doped ZnO layers.
Davoud Raeyani +2 more
wiley +1 more source
Theorizing and institutionalizing operation Sukuma Sakhe: a case study of integrated service delivery [PDF]
Environmental Economics, 2016 The authority of South Africa is in the midst of a profound economic crisis precipitated by high levels of unemployment and inequality, marked by political shifts unprecedented in scope subsequent to the 2016 local government elections.
Nonhlanhla Ignatia Ndlovu, Pumela Msweli
doaj +1 more source
How to Reduce Discrimination in the Workplace: The Case of Austria and Taiwan (R.O.C.)
Naše Gospodarstvo, 2018 To intervene against discriminatory in the workplace is tremendously important because discriminatory practices have an enormous economic impact, along with a severe impact on psychological health, which can result in illnesses such as depression and ...
Bobek Vito +3 more
doaj +1 more source
Trends and opportunities in research on disability and work: An interdisciplinary perspective
Business Research Quarterly, 2022 This study aims to analyze status, trends, and possible future research areas in the literature on “disability and work.” It is an in-depth analysis of articles related to this field, published during 1991–2017, in journals included in the Science and ...
M Ángeles Jurado-Caraballo +2 more
doaj +1 more source
Inkedfluenced Identity: Redefining Workplace Presence and Societal Norms
Studia Universitatis Babeş-Bolyai Negotia, 2023 The act of free expression has been a longstanding tradition observed by people worldwide, dating back approximately 12,000 years BC. While in the past, activities such as visual arts, fashion, or education were recognized as means of entertainment and ...
Florina-Gabriela MITU, Marius BOTA
doaj +1 more source
Prominent challenges of fixed-term contracts for administrative and professional employees in higher learning institutions of Gauteng Province, South Africa [PDF]
Problems and Perspectives in Management, 2016 The use of temporary workers by organizations is growing, and has extensively extended to higher learning institutions (HLIs). This paper discusses the challenges of fixed term contract administrative and professional employees (FTC A/Ps) in Gauteng ...
Elsie Skeni Monkwe +1 more
doaj +1 more source
Analysis of economic transformation intervention in South Africa - the CA charter [PDF]
Environmental Economics, 2016 The purpose of this paper is to conduct an analysis of the chartered accountancy profession sector charter with other sector charters. This is to ascertain if the chartered accountancy profession charter is a workable strategy to address economic ...
Raphael Ngcobo, Watson Ladzani
doaj +1 more source
The evaluation of the heritage of the 1956 South African water policy [PDF]
Environmental Economics, 2016 Purpose: Water management issues in poor communities in South Africa were never addressed directly by apartheid policies. The 1956 water policy was found not to be holistic in the management of the resource within the country.
Bulewa Maphela
doaj +1 more source
Applied and Environmental Soil Science, 2014 A digital soil mapping approach is applied to a complex, mountainous terrain in the Ecuadorian Andes. Relief features are derived from a digital elevation model and used as predictors for topsoil texture classes sand, silt, and clay.
Martin Hitziger, Mareike Ließ
doaj +1 more source