Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Samuel Getahun"'
Autor:
Abenezer Tirsit, Yemisirach Bizuneh, Bethelehem Yesehak, Mahlet Yigaramu, Asrat Demetse, Filmon Mengesha, Samuel Masresha, Eyob Zenebe, Samuel Getahun, Tsegazeab Laeke, Bente E. Moen, Morten Lund-Johansen, Rupavathana Mahesparan
Publikováno v:
Brain and Spine, Vol 3, Iss , Pp 101787- (2023)
Introduction: Prevalence of neural tube defects (NTD) is high thus many children are born with a neural tube defect in Addis Ababa, and surgical closure is a commonly performed procedure at the pediatric neurosurgical specialty center. Research quest
Externí odkaz:
https://doaj.org/article/2ec0944f8ccd4eb2be0ac46ef88b6e26
Autor:
Tosin Somorin, Samuel Getahun, Santiago Septien, Ian Mabbet, Athanasios Kolios, Chris Buckley
Publikováno v:
Gates Open Research, Vol 4 (2021)
Background: Drying is an important step for the thermochemical conversion of solid fuels, but it is energy-intensive for treating highly moist materials. Methods: To inform the thermal treatment of faecal sludge (FS), this study investigated the dryi
Externí odkaz:
https://doaj.org/article/91f917e94efa4497bec56ced7055652d
Autor:
Ian Mabbet, Chris Buckley, Samuel Getahun, Tosin Somorin, Santiago Septien, Athanasios Kolios
Publikováno v:
Gates Open Research
Background: Drying is an important step for the thermochemical conversion of solid fuels, but it is energy-intensive for treating highly moist materials. Methods: To inform the thermal treatment of faecal sludge (FS), this study investigated the dryi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::700a8451ace34fdca8b5fe04b0233830
http://europepmc.org/articles/PMC8135097
http://europepmc.org/articles/PMC8135097
Autor:
Eyob Zenebe, Bente E. Moen, Morten Lund-Johansen, Abat Sahlu, Samuel Getahun, Negussie Deyassa, Tsegazeab Laeke, Azarias Kassahun, Terje Sundstrøm, Betelehem Yesehak, Abenezer Tirsit
Publikováno v:
World Neurosurgery
e316-e323
e316-e323
Background Traumatic brain injury (TBI) is an important cause of trauma-related mortality and morbidity in Ethiopia. There are significant resource limitations along the entire continuum of care, and little is known about the neurosurgical activity a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::379b761a663035d6b89be09613ec6318
https://hdl.handle.net/11250/2987388
https://hdl.handle.net/11250/2987388
Publikováno v:
World neurosurgery. 148
Background Closure of neural tube defects (NTDs) in children is a common neurosurgical procedure in Ethiopia, but we know little about the outcomes. The aim of this study was to study outcomes and to identify predictors of mortality and morbidity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1ad6504bfaff70e78372ba0289eeb9a
https://pubmed.ncbi.nlm.nih.gov/33540093
https://pubmed.ncbi.nlm.nih.gov/33540093
Publikováno v:
Journal of Environmental Management
Drying is one of the treatment techniques used for the dual purpose of safe disposal and energy recovery of faecal sludge (FS). Limited data are available regarding the FS drying process. In this paper the drying properties of FS were investigated us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::721d58035fd8f270a285c3f2fb436405
https://cronfa.swan.ac.uk/Record/cronfa53717/Download/53717__16751__e7dc8147bc134043b1a1e4c147385cec.pdf
https://cronfa.swan.ac.uk/Record/cronfa53717/Download/53717__16751__e7dc8147bc134043b1a1e4c147385cec.pdf
Autor:
Mulugeta Admasu Delele, Chris J. Meyer, Samuel Getahun, Umezuruike Linus Opara, Alemayehu Ambaw
Publikováno v:
Food and Bioprocess Technology. 11:1164-1176
During transportation of fruits and vegetables, factors such as temperature, air exchange, humidity levels, packaging design and stacking arrangements in the reefer (refrigerated shipping container) are extremely important to maintain the cold chain.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::760cd5523d7137443e83058407de1b83
https://doi.org/10.1007/s11947-018-2086-5
https://doi.org/10.1007/s11947-018-2086-5
Autor:
Samuel Getahun, Alemayehu Ambaw, Mulugeta Admasu Delele, Chris J. Meyer, Umezuruike Linus Opara
Publikováno v:
Journal of Food Engineering. 203:58-68
This paper developed and validated a computational fluid dynamic (CFD) model of airflow and produce cooling inside a fully loaded refrigerated shipping container (reefer) based on porous medium approach. Wind tunnel tests were used to obtain the pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46324cf18c21ded536b4718b8c7aa1e1
https://doi.org/10.1016/j.jfoodeng.2017.02.010
https://doi.org/10.1016/j.jfoodeng.2017.02.010
Autor:
Samuel Getahun, Alemayehu Ambaw, Umezuruike Linus Opara, Mulugeta Admasu Delele, Chris J. Meyer
Publikováno v:
Journal of Food Engineering. 203:83-94
In the previous paper (Part I) in this series, a validated 3-D computational fluid dynamics (CFD) model of airflow and heat transfer inside a refrigerated shipping container (reefer) packed with apple was developed using porous media approach. In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2a1be4cc8a37b527875f8156295611e
https://doi.org/10.1016/j.jfoodeng.2017.02.011
https://doi.org/10.1016/j.jfoodeng.2017.02.011
Autor:
Samuel Getahun, Jochen Mellmann, Umezuruike Linus Opara, Lan Chen, Mulugeta Admasu Delele, Mduduzi E. K Ngcobo
Publikováno v:
Postharvest Biology and Technology. 86:546-555
A 3-D computational fluid dynamics (CFD) model was applied to study the effect of package vent design on airflow and heat transfer during postharvest handling of horticultural products. The effect of vent area, shape, number and position on airflow a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c38187c6dce5bfebdf632c2a2080ddd8
https://doi.org/10.1016/j.postharvbio.2013.08.015
https://doi.org/10.1016/j.postharvbio.2013.08.015