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Research Articles: Recent submissions
Now showing items 21-40 of 48
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(Journal of Geoscience and Environment Protection, 2019)A stochastic approach is presented in view that a time series modelling is achieved through an Autoregressive Moving Average (ARMA) model. The applicability of the ARMA model is then further presented using the Great Letaba ...
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(Environmental Processes, 2019)Availability of gauged rainfall data in most developing countries at good resolution is usually a challenge since meteorological stations are usually located near urban areas. In cases where data is available some stations ...
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(Weather, 2019)Several studies have noted that West Africa – in particular, the Sahel – experienced the most profound inter-decadal climate variability in the world during the twentieth century (Speth et al., 2011; Obuobie and Ofori, ...
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(Theoretical and Applied Climatology, 2019)The extent to which statistical bias-adjusted outputs of two regional climate models alter the projected change signals for the mean (and extreme) rainfall and temperature over the Volta Basin is evaluated. The outputs ...
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(Groundwater for Sustainable Development, 2019)Simulation-optimization models have been widely developed and used for many decades in groundwater resource management. However, simulation-optimization models in most applications encompass data that are subject to ...
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(Journal of Great Lakes Research, 2019)Climatic changes influence the thermal and oxygen dynamics of a lake and thus its ecological functioning. The impacts of climatic changes on tropical lakes are so far poorly studied and the extent of the effects is therefore ...
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(Modeling Earth Systems and Environment, 2019)The study presents a more recent historical analysis of hydro-meteorological droughts in the Olifants Basin, South Africa from 1980 to 2013 using the Standardized Precipitation Index (SPI), the Standardized Precipitation ...
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(Remote Sensing Applications: Society and Environment, 2019)The Ankobra River basin, which forms part of the Southern-Western River System of Ghana, has become a hub for both large and small-scale mining activities. Some of the activities of these mines threatens the sustainability ...
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(Journal of Hydrology, 2020)Fractured carbonate aquifers derive their transmissivity essentially from a well-developed network of solutionally-enhanced fractures and conduits that can lead to high groundwater velocities and high vulnerability to ...
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(Scientific African, 2020)In the Savannah region of Ghana, water scarcity appears to be a frequent occurrence, which is expected to worsen with the anticipated reductions in the quantity of rainfall received. A better estimation of future occurrences ...
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(Scientific African, 2020)In the Savannah region of Ghana, water scarcity appears to be a frequent occurrence, which is expected to worsen with the anticipated reductions in the quantity of rainfall received. A better estimation of future occurrences ...
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(Cogent Engineering, 2020)Ecological hazards such as floods, drought and poor water quality remain notable disparaging natural catastrophes of climate variability in West Africa. Associated hazard manifestation is an amalgamation of various ...
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(Journal of Water, Sanitation and Hygiene for Development, 2020)Despite many water, sanitation, hygiene (WASH) and other environmental health challenges in sub-Saharan Africa, little is known about interactions involving scientists, journalists and the public to aid public understanding ...
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(Transportation Research Interdisciplinary Perspectives, 2021)High occupancy public bus transport services in some countries have gradually dropped due to its less competitive service performance. This has resulted in deteriorating the sustainability of the transportation system ...
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(Singapore Journal of Tropical Geography, 2021)In this study, the Land Use Dynamic Simulator model was applied to investigate the impact of farm credit as an adaptation strategy to cope with effects of climate variability on agricultural land-use change and crop ...
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(Soil and Tillage Research, 2021)Gold mining is extremely valuable for countries involved in it due to the potential for employment, income allocation and socio-economic development. As a result of the attraction of international investors by governments ...
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Assessment of the quality of the Densu river using multicriterial analysis and water quality index. (Applied Water Science, 2021)The natural resources, especially water in the Densu river basin, play signifcant roles in the socio-economic development of Ghana. The purpose of this study was to analyse the water quality of the Densu river using water ...
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(International Journal of Environmental Research and Public Health, 2021)Reconstructing missing streamflow data can be challenging when additional data are not available, and missing data imputation of real-world datasets to investigate how to ascertain the accuracy of imputation algorithms for ...
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(Elsevier B.V., 2020)Study region:: Lower Pra River (LPR) Basin, Ghana Study focus:: This study examines the potential for Small Hydropower Development in a semi-arid environment albeit the lack of data. Geographic and site specific information ...
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(Springer Nature, 2020)Accurately forecasting rainfall trends is vital for the socio-economic development of a nation. Observed daily rainfall data from the Ghana Meteorological Agency (GMet) spanning 1980 – 2015 was deployed to study the ...
Now showing items 21-40 of 48