17   Artículos

 
en línea
Israel Edem Agbehadji, Stefanie Schütte, Muthoni Masinde, Joel Botai and Tafadzwanashe Mabhaudhi    
Early warning systems (EWS) facilitate societies? preparedness and effective response capabilities to climate risks. Climate risks embody hazards, exposure, and vulnerability associated with a particular geographical area. Building an effective EWS requi... ver más
Revista: Climate    Formato: Electrónico

 
en línea
Christina M. Botai, Joel O. Botai, Abiodun M. Adeola, Jaco P. de Wit, Katlego P. Ncongwane and Nosipho N. Zwane    
This research study was carried out to investigate the characteristics of drought based on the joint distribution of two dependent variables, the duration and severity, in the Eastern Cape Province, South Africa. The drought variables were computed from ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Lucky Ntsangwane, Brighton Mabasa, Venkataraman Sivakumar , Nosipho Zwane , Katlego Ncongwane, Joel Botai    
This study reports on the performance results of the Baseline Surface Radiation Network (BSRN) quality control procedures applied to the solar radiation data, from September 2013 to December 2017, within the South African Weather Service radiometric netw... ver más
Revista: Journal of Energy in Southern Africa    Formato: Electrónico

 
en línea
Abiodun Adeola, Katlego Ncongwane, Gbenga Abiodun, Thabo Makgoale, Hannes Rautenbach, Joel Botai, Omolola Adisa and Christina Botai    
This contribution aims to investigate the influence of monthly total rainfall variations on malaria transmission in the Limpopo Province. For this purpose, monthly total rainfall was interpolated from daily rainfall data from weather stations. Annual and... ver más

 
en línea
Christina M. Botai, Joel O. Botai, Jaco P. De Wit, Katlego P. Ncongwane and Abiodun M. Adeola    
Drought is a creeping phenomenon whose effects evolve with time, yet the start and end is often only clear in the hindsight. The present study assessed drought conditions using two categories of drought indicators computed from precipitation data sets me... ver más
Revista: Water    Formato: Electrónico

 
en línea
Christina M. Botai, Joel O. Botai, Lucky C. Dlamini, Nosipho S. Zwane and Elelwani Phaduli    
The Free State (FS) and North West (NW) Provinces are often hard hit by droughts with impacts on water availability, farm production and livestock holdings. The South African government declared the two Provinces drought disaster areas in the 2015/2016 h... ver más
Revista: Water    Formato: Electrónico

 
en línea
Christina M. Botai, Joel O. Botai, Shepherd Muchuru and Isaac Ngwana    
Revista: Water    Formato: Electrónico

« Anterior     Página: 1 de 1     Siguiente »