Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Assefa Tesfaye"'
Autor:
Samantha Steeman, Maia R. Nofal, Ibrahim Heyredin, Hailemichael Asmamaw, Assefa Tesfaye, Alex Zhuang, Natnael Gebeyehu, Sylvia Bereknyei Merrell, Thomas G. Weiser, Tihitena Negussie Mammo
Publikováno v:
BMC Health Services Research, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background The World Health Organization (WHO) cautions against unnecessary prolongation of postoperative antibiotics to prevent surgical site infections (SSI), however this practice is still common in many countries. This study aims to desc
Externí odkaz:
https://doaj.org/article/7c892918b7e84e36b81c170a57e3bd1a
Autor:
Assefa Tesfaye Hailu
Publikováno v:
Journal of Innovation and Entrepreneurship, Vol 13, Iss 1, Pp 1-17 (2024)
Abstract This study recognized the importance of linking higher education institutions with various industries in a given country to promote technology transfer and sustainable development. However, in one or another way, the linkage was not well-pra
Externí odkaz:
https://doaj.org/article/75a5f8a003f24af2a5ce6350e54b968f
Publikováno v:
Journal of Engineering, Vol 2024 (2024)
The energy supply in Ethiopia is dominated by biomass energy, mainly for household consumption. The development of gasification-based gasifier baking stoves for energy demand is the subject of this study. The novelty of the gasifier baking stove is i
Externí odkaz:
https://doaj.org/article/a3821069f4414d00a9dad35bc1dec4a1
Autor:
Jessica Hawkins, MD, Uriel Jhovanny Sanchez Rangel, BS, Assefa Tesfaye, MD, Natnael Gebeyehu, MD, Thomas G. Weiser, MD, MPH, Senait Bitew, BSc, MPH, Tihitena Negussie Mammo, MD, Nichole Starr, MD, MPH
Publikováno v:
Surgery Open Science, Vol 11, Iss , Pp 40-44 (2023)
Although international guidelines exist for the prevention of surgical site infections, their implementation in diverse clinical contexts, especially in low and middle-income countries, is challenging due to the lack of available resources and organi
Externí odkaz:
https://doaj.org/article/f6045ca514ac4fd3964e975337a2c43a
Publikováno v:
Heliyon, Vol 8, Iss 12, Pp e12128- (2022)
The performance of gasification for Injera baking was explored in this study, as well as the effects of moisture content, and primary and secondary airflow rates. Primary air is used in the reactor of a biomass gasifier, which creates syngas that is
Externí odkaz:
https://doaj.org/article/00281e32d353445999a716f0d2454a67
Design and CFD modeling of gasifier stove combined with heat exchanger for water heating application
Publikováno v:
AIP Advances, Vol 12, Iss 4, Pp 045121-045121-9 (2022)
Manufacturing industries use a huge amount of power to heat water. The ability to control pollutant gas species released from the company by improving the efficiency of combustion reduces global warming and energy bills associated with water heating.
Externí odkaz:
https://doaj.org/article/77ec7933e5a44bd4ade1e34ff0897baf
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
Biomass energy accounts for more than 92 percent of overall energy consumption in Ethiopia. As a result, Ethiopia is one of the world’s most biomass-dependent countries. The high reliance on wood fuels and agricultural residues for fuel harms socie
Externí odkaz:
https://doaj.org/article/081f076661824cef9b1c4ccf8cb4cd2d
Autor:
Assefa Tesfaye, Nigus Gabbiye Habtu
Publikováno v:
International Journal of Photoenergy, Vol 2022 (2022)
A series of tests were conducted to investigate the performance of a solar tunnel dryer for drying ginger. To supply hot air to the dryer, two axial flow fans with a power rating of 28 W, a supply voltage of 220 V, and a 50 W photovoltaics (PV) modul
Externí odkaz:
https://doaj.org/article/1fce5f343c32439fac22f66ed9778882
Autor:
Hailu, Assefa Tesfaye1 (AUTHOR) asefaseng2003@gmail.com
Publikováno v:
Journal of Innovation & Entrepreneurship. 4/10/2024, Vol. 13 Issue 1, p1-17. 17p.
Publikováno v:
Biomass Conversion & Biorefinery; Sep2024, Vol. 14 Issue 18, p22113-22124, 12p