Search Results - "Domfeh, Martin Kyereh"

Instance segmentation scheme for roofs in rural areas based on Mask R-CNN by Amo-Boateng, Mark, Ekow Nkwa Sey, Nana, Ampah Amproche, Amprofi, Kyereh Domfeh, Martin

“…Rooftop detection has numerous applications such as change detection in human settlements, land encroachments, planning routes to rural areas and estimation of…”
Get full text

Flood vulnerability assessment in the Accra Metropolis, southeastern Ghana by Dekongmen, Benjamin Wullobayi, Kabo-bah, Amos Tiereyangn, Domfeh, Martin Kyereh, Sunkari, Emmanuel Daanoba, Dile, Yihun Taddele, Antwi, Eric Ofosu, Gyimah, Rita Akosua Anima

“…Floods in Ghana have become a perennial challenge in the major cities and communities located in low-lying areas. Therefore, cities and communities located in…”
Get full text

Assessing Peak Load Reduction Potential on Distribution Network: A Case Study of Residential Households in Freetown, Sierra Leone by Rogers, Joseph Kugbea, Diawuo, Felix Amankwah, Domfeh, Martin Kyereh

“…Sierra Leone struggles with electricity with a 38% electrification rate. The expanding distribution network with limited generation capacity leads to frequent…”
Get full text

Impact of mining on land use land cover change and water quality in the Asutifi North District of Ghana, West Africa by Gbedzi, Divine Dodzi, Ofosu, Eric Antwi, Mortey, Eric Mensah, Obiri-Yeboah, Abena, Nyantakyi, Emmanuel Kwesi, Siabi, Ebenezer Kwadwo, Abdallah, Faisal, Domfeh, Martin Kyereh, Amankwah-Minkah, Anna

“…•Mining is the major driver of land use and land cover change in the Asutifi North District.•Forest cover of Asutifi North District decreased monotonically…”
Get full text

Drinking water quality and health risk assessment of intake and point-of-use water sources in Tano North Municipality, Ghana by Yeboah, Saeed Ibn Idris K., Antwi-Agyei, Prince, Domfeh, Martin Kyereh

“…Abstract This study assessed the change in the quality of drinking water from the intake to point-of-use and the health risk to consumers of the water sources…”
Get full text

Potential for small hydropower development on the Pumpum River of Ghana using Remote Sensing and Soil Water Assessment Tool by Agyemang-Boakye, Bright, Ofosu, Eric Antwi, Domfeh, Martin Kyereh, Dekongmen, Benjamin Wullobayi, Koduah, Romeo Tweneboah, Bakuri, Ransford Wusah, Kpiebaya, Prosper

“…This study focused on identifying potential locations for the implementation of Small Hydropower Systems to enhance the existing energy infrastructure in the…”
Get full text

Assessing potential health effect of lead and mercury and the impact of illegal mining activities in the Bonsa river, Tarkwa Nsuaem, Ghana by Obiri-Yeboah, Abena, Nyantakyi, Emmanuel Kwesi, Mohammed, Abdul Rahim, Yeboah, Saeed Ibn Idris Kofi, Domfeh, Martin Kyereh, Abokyi, Ebenezer

“…Access to quality water remains critical for protecting communities against waterborne diseases worldwide. Potable and quality water penetration to most rural…”
Get full text

Deep learning-based framework for vegetation hazard monitoring near powerlines by Sey, Nana Ekow Nkwa, Amo-Boateng, Mark, Domfeh, Martin Kyereh, Kabo-Bah, Amos T., Antwi-Agyei, Prince

“…The increasing popularity of drones has led to their adoption by electric utility companies to monitor intrusive vegetation near powerlines. The study proposes…”
Get full text

Environmental and health impacts of mining: a case study in Kenyasi-Ahafo Region, Ghana by Addo, Albert Martey, Nyantakyi, Emmanuel Kwesi, Appiah-Adjei, Emmanuel, Ackerson, Nana Osei Bonsu, Yeboah, Saeed Ibn Idris Kofi, Borkloe, Julius Kwame, Domfeh, Martin Kyereh, Siabi, Ebenezer K., Wezenamo, Clement Apuri, Owusu, Michael

“…Mining is regarded as one of the major economic activities with the ability to contribute to economic development. However, governments, the general public,…”
Get full text

Geochemical assessment and pollution evaluation of stream sediments’ quality impacted by industrial activities at Suame Magazine area, Kumasi, Ghana by Adu-Gyamfi, Josephine, Nyantakyi, Emmanuel Kwesi, Borkloe, Julius Kwame, Agbotui, Prodeo Yao, Yeboah, Saeed Ibn Idris Kofi, Ackerson, Nana Osei Bonsu, Acheaw, Emmanuel, Wezenamo, Clement Apuri, Domfeh, Martin Kyereh, Nsiah, Emmanuel, Ntori, Thomas, Gyamfi, Ebenezer

“…Heavy metal pollution in industrial and residential areas in cities has become a salient environmental issue in Ghana. However, high-quality and environmental…”
Get full text

Baseline assessment of naturally occurring radionuclides in borehole water of Asikam-gold mining community in Ghana by Aberikae, Emmanuel Atule, Nyantakyi, Emmanuel Kwesi, Kpeglo, David Okoh, Abubakar, Maruf, Gbeddy, Gustav, Ackerson, Nana Osei Bonsu, Yeboah, Saeed Ibn Idris Kofi, Domfeh, Martin Kyereh, Atta-Darkwa, Thomas, Amankwah, Emmanuel, Owusu, Michael

“…The main source of drinking water and domestic usage for the population of Asikam in the Fanteakwa South Municipality is from hand-dug wells and mechanized…”
Get full text

Free surface vortices at hydropower intakes: – A state-of-the-art review by Domfeh, Martin Kyereh, Gyamfi, Samuel, Amo-Boateng, Mark, Andoh, Robert, Ofosu, Eric Antwi, Tabor, Gavin

“…For years, the study of free surface vortices at hydropower plant intakes has been a topical and intriguing subject among engineers and researchers. This…”
Get full text

Numerical simulation of an air-core vortex at a hydraulic intake using OpenFOAM by Domfeh, Martin Kyereh, Gyamfi, Samuel, Amo-Boateng, Mark, Andoh, Robert, Ofosu, Eric Antwi, Tabor, Gavin

“…•OpenFOAM was used for the numerical simulation.•The use of LTSInterFoam solver for air-core vortex simulation at hydraulic intake.•The local time stepping…”
Get full text

The emergence of artisanal gold mining and local perceptions in the Hounde municipality, Burkina Faso by Ouedraogo, Ramata, Nyantakyi, Emmanuel K., Sorgho, Brahima, Siabi, Ebenezer K., Amproche, Amprofi Ampah, Obiri-Yeboah, Abena, Zongo, Tongnoma, Mortey, Eric, Domfeh, Martin Kyereh, Owusu, Prince Appiah

“…Artisanal gold mining (AGM) plays an important role in the economic development of Burkina Faso with over 2 million people directly or indirectly engaged in…”
Get full text

Numerical Simulation of an Air-Core Vortex and Its Suppression at an Intake Using OpenFOAM by Domfeh, Martin Kyereh, Gyamfi, Samuel, Amo-Boateng, Mark, Andoh, Robert, Ofosu, Eric Antwi, Tabor, Gavin

“…A common challenge faced by engineers in the hydraulic industry is the formation of free surface vortices at pump and power intakes. This undesirable…”
Get full text

Impact of the ban on illegal mining activities on raw water quality: A case-study of Konongo Water Treatment Plant, Ashanti Region of Ghana by Bawa, Sadique Anyame, Antwi-Agyei, Prince, Domfeh, Martin Kyereh

Get full text

Assessing livelihood and environmental implications of artisanal and small-scale mining: a case of Akango mining, Nzema East Municipality, Western Region, Ghana by Cudjoe, Kingsford, Nyantakyi, Emmanuel Kwesi, Borkloe, Julius Kwame, Adjei, Emmanuel Appiah, Siabi, Ebenezer K., Ackerson, Nana Osei Bonsu, Yeboah, Saeed Ibn Idris Kofi, Domfeh, Martin Kyereh, Wezenamo, Clement Apuri, Owusu, Michael, Adu-Tutu, Felix, Owusu, Amanda

Get full text

Exploring key drivers of forest fires in the Mole National Park of Ghana using geospatial tools by Domfeh, Martin Kyereh, Sey, Nana Ekow Nkwa, Amproche, Amprofi Ampah, Mortey, Eric Mensah, Antwi-Agyei, Prince, Nyantakyi, Emmanuel Kwesi

“…Ghana’s forest and wildlife reserves are depleting at an alarming rate and hence, the Mole National Park which is considered the oldest and largest wildlife…”
Get full text