Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Denis Worlanyo Aheto"'
Autor:
Ernest Obeng Chuku, Kobina Yankson, Edward Adzesiwor Obodai, Emmanuel Acheampong, Denis Worlanyo Aheto
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Uncertainties associated with wild harvests of seed and adult oysters due to unknown oceanographic oscillations are a major challenge in oyster fisheries and aquaculture development. In contribution to addressing this challenge, we proffer clarity on
Externí odkaz:
https://doaj.org/article/56875f483e6b4e219c395c96d582c19c
Autor:
Sena Donalde Dolores Marguerite Deguenon, O.N. Fabrice Baguere, Oscar Teka, Denis Worlanyo Aheto, Brice Sinsin
Publikováno v:
Heliyon, Vol 8, Iss 12, Pp e12384- (2022)
Coastal areas are fruitful environments with a complex diversity of ecosystems. These areas are very sensitive and therefore, changes in the region of interest (ROI) require special attention due to the consequences. The changes observed in the coast
Externí odkaz:
https://doaj.org/article/23acd2c2d8de4110b469d695db79e2db
Autor:
Kwami Serge Foga Agbetossou, Denis Worlanyo Aheto, Donatus Bapentire Angnuureng, Leo Cornelius van Rijn, Koko Zébéto Houédakor, Emmanuel Kwadzo Brempong, Folly Serge Tomety
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 8, p 1576 (2023)
Field measurements of longshore sediment transport have been performed in the surf zone along Denu Beach, located in the Volta Region of Ghana, West Africa. This study consisted of measuring sediment transport rates by the deployment of modified vers
Externí odkaz:
https://doaj.org/article/516874496f71464cba89e3c1de4b27da
Autor:
Ernest Obeng Chuku, Elizabeth Effah, Joshua Adotey, Sika Abrokwah, Richard Adade, Isaac Okyere, Denis Worlanyo Aheto, Karen Kent, Isaac Kofi Osei, Emmanuel Dami Omogbemi, Alphonse Adité, Kossi Ahoedo, Salieu Kabba Sankoh, Yaya Soro, Moussa Wélé, Dawda Foday Saine, Brian Crawford
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The governance of coastal and marine resources remains a complex socio-ecological endeavor in many African countries, but women are leading the way and demonstrating a pathway for food fish security through rights-based co-management of shellfisherie
Externí odkaz:
https://doaj.org/article/595ab1b340354338837b8f146ccc1fbd
Autor:
Elizabeth Effah, Denis Worlanyo Aheto, Emmanuel Acheampong, Samuel Kofi Tulashie, Joshua Adotey
Publikováno v:
Toxicology Reports, Vol 8, Iss , Pp 1081-1086 (2021)
This study assessed heavy metal contamination of fish and its associated health risk to communities around the Ankobra River in the Western Region of Ghana. Species of fish randomly collected from different sections of the river were analyzed for Cd,
Externí odkaz:
https://doaj.org/article/b1fd902b1f4e4d3d9d7cc3911d45760c
Publikováno v:
Environmental Research Letters, Vol 18, Iss 7, p 075008 (2023)
Commons scholarship has improved our understanding of how to govern resources for sustainability. However, it has also been critiqued for its focus on traits (e.g. well-defined system boundaries) that are increasingly threatened by social and environ
Externí odkaz:
https://doaj.org/article/2729929aa6044b5d88a188e5437382c3
Publikováno v:
Fishes, Vol 7, Iss 6, p 333 (2022)
Capture fisheries in developing countries provide significant animal protein and directly supports the livelihoods of several communities. However, the misperception of biophysical dynamics owing to a lack of adequate scientific data has contributed
Externí odkaz:
https://doaj.org/article/644e848f1c5e46909d90b8c2ec01645b
Publikováno v:
Scientifica, Vol 2020 (2020)
This study aimed at assessing the quality of water and fishery products as well as the antibiotic resistance status of some selected fish farms of the Central Region of Ghana. Interview guides were administered to farmers to get data on farming pract
Externí odkaz:
https://doaj.org/article/d0e6dcf6a2bd4f3a9fc4f372c6f73e26
Autor:
Donatus Bapentire Angnuureng, Philip-Neri Jayson-Quashigah, Rafael Almar, Thomas Christian Stieglitz, Edward Jamal Anthony, Denis Worlanyo Aheto, Kwasi Appeaning Addo
Publikováno v:
Remote Sensing, Vol 12, Iss 3, p 394 (2020)
Video camera systems have been used over nearly three decades to monitor coastal dynamics. They facilitate a high-frequency analysis of spatiotemporal shoreline mobility. Video camera usage to measure beach intertidal profile evolution has not been s
Externí odkaz:
https://doaj.org/article/243746b284d94d85b3aa0f3e075d2d03
Autor:
Marianne Iversen, Idun M Grønsberg, Johnnie van den Berg, Klara Fischer, Denis Worlanyo Aheto, Thomas Bøhn
Publikováno v:
PLoS ONE, Vol 9, Iss 12, p e116147 (2014)
Small-scale subsistence farmers in South Africa have been introduced to genetically modified (GM) crops for more than a decade. Little is known about i) the extent of transgene introgression into locally recycled seed, ii) what short and long-term ec
Externí odkaz:
https://doaj.org/article/06ce1aeda67b47acaddcc13da7d4f237