Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Samuel Boahen"'
Publikováno v:
E-Journal of Humanities, Arts and Social Sciences, Vol 5, Iss 1, Pp 13-25 (2024)
Street preaching/evangelism is one of the activities undertaken by Christians to broadcast or spread the gospel. It is one of the forms of making disciples of all nations and winning souls for Christ in accordance with the Great Commission of making
Externí odkaz:
https://doaj.org/article/df5e3d610984481f9804a94f5ee873bf
Autor:
Denis Edem K Dzebre, Charlotte Asiedu, Eric Akowuah, Samuel Boahen, Kofi Owura Amoabeng, David Oppong
Publikováno v:
Revue des Énergies Renouvelables, Vol 27, Iss 1, Pp 99 – 114-99 – 114 (2024)
Downscaling of wind speeds with the Weather Research and Forecasting model (WRF) model requires inputs from datasets such as Meteorological and Land Use and Land Cover (LULC) datasets. The accuracy of these datasets is among the factors that signific
Externí odkaz:
https://doaj.org/article/207ba82985634234bd9b9e49d41c8e49
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28898- (2024)
This study uses operational data from a 180 kWp grid-connected solar PV system to train and compare the performance of single and hybrid machine learning models in predicting solar PV production a day-ahead, a week-ahead, two weeks ahead and one mont
Externí odkaz:
https://doaj.org/article/80932414bab0425ba09d09b36ba29a44
Publikováno v:
E-Journal of Humanities, Arts and Social Sciences, Vol 4, Iss 11, Pp 1356-1367 (2023)
The economic situation in contemporary Ghana makes everyone yearn for economic progress. In Ghana, like many other parts of Africa, religion is responsible for providing the economic, spiritual, and health needs of its adherents. The predominantly Ch
Externí odkaz:
https://doaj.org/article/7b914f11c27d4e799083324e821b3f3e
Publikováno v:
Energy and Built Environment, Vol 4, Iss 3, Pp 368-376 (2023)
In hot-humid climates, particularly in sub-Saharan Africa (SSA), ambient temperatures and relative humidity are as high as 35 °C and 84%, respectively, requiring the use of mechanical cooling systems for indoor thermal comfort. Split-type vapor-comp
Externí odkaz:
https://doaj.org/article/5cc64de80a2c4c128d1d078160cb040c
Autor:
Samuel Boahen, Kwadwo Boateng Ofori-Amanfo, Kofi Owura Amoabeng, Godwin Ayetor, George Yaw Obeng, Richard Opoku, Dennis Edem Dzebre
Publikováno v:
Journal of Engineering and Applied Science, Vol 70, Iss 1, Pp 1-18 (2023)
Abstract The impact of the COVID pandemic has resulted in many people cultivating a remote working culture and increasing building energy use. A reduction in the energy use of heating, ventilation, and air-conditioning (HVAC) systems is necessary for
Externí odkaz:
https://doaj.org/article/c82631a2421b4d278e0c489797fb87f1
Autor:
Isaac Boaheng, Samuel Boahen
Publikováno v:
E-Journal of Humanities, Arts and Social Sciences, Vol 3, Iss 4, Pp 102-114 (2022)
This paper is a literature-based study that offers a critical analysis of widowhood from biblical and traditional African socio-cultural perspectives. The paper anlayzed Scriptures on God’s standards for caring for widows and books, journal artic
Externí odkaz:
https://doaj.org/article/adb99864dd984e2cae7eae70726fd283
Publikováno v:
Scientific African, Vol 18, Iss , Pp e01399- (2022)
Building load varies continuously throughout the year, causing heat pumps to operate at part load. At such situations, the capacity of the heat pump needs to be controlled to meet the building load. The use of variable speed compressors to control th
Externí odkaz:
https://doaj.org/article/565aea22c3884f868c24d509c58aba3c
Autor:
Abdulhadi Abdallah, Richard Opoku, Charles K.K. Sekyere, Samuel Boahen, Kofi O. Amoabeng, Felix Uba, George Y. Obeng, Francis K. Forson
Publikováno v:
Case Studies in Thermal Engineering, Vol 35, Iss , Pp 102133- (2022)
In this paper, studies have been conducted on the performance of solar PV modules with integration of four different thermal management (cooling) techniques, namely, perforated-ribs-heat-sink under natural convection (PRNC), phase change materials (P
Externí odkaz:
https://doaj.org/article/6f4ea4c9d78042a6a4daab4c4f1c0beb
Autor:
Selorm Kwaku Anka, Nicholas Lamptey Boafo, Kwesi Mensah, Samuel Boahen, Kwang Ho Lee, Jong Min Choi
Publikováno v:
Energies, Vol 15, Iss 24, p 9274 (2022)
A novel energy-saving hybrid cooling system that combines a forced-cooling cycle and a free-cooling cycle was developed to increase the energy efficiency of cooling systems in year-round operation of an internet data center with high heat loads. This
Externí odkaz:
https://doaj.org/article/5901422fbd52493d8caf24250d5fb14a