Institutional Repository
Jimma University Institutional Repository (IR) is a digital service that collects, preserves, and distributes digital materials of research and scientific output Publication in digital form, including preprints and published articles of Jimma University as well as Proceedings emanated from conference and workshops organized by Jimma University and/or, Terminal reports of research projects run by Jimma University and /or partners.
Communities in IR
Recently Added
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Ibro, Mohammed Kelif; Ramayya Ancha, Venkata; Lemma, Dejene Beyene
(2024-05-29)
Waste-to-bioenergy conversion from lignocellulosic materials like water hyacinth (WH) and
coffee husk (CH) can lead to multiple benefits such as freshwater body protection, eutrophication,
and renewable energy generation ...
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Gazahegn, Kalkidan; K, Janarthanan; Hailu, Werqnesh
(2024-05-31)
Researchers have found that the distinctiveness of the phonocardiogram (PCG) signal can be used
for biometric identification, unlike advances in heart sound analysis for screening and diagnosing
different heart problems. ...
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ABDISA, GELANA; MAMO, GETACHEW; TAKELE, HABTAMU
(2024-06-17)
Automatic Speech recognition(ASR) is a system that translates spoken language into written text.
The purpose of this study was to develop an Afaan Oromo speech-to-text recognition model using
Speech Transformer, a ...
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SHICHO, TAMIRU KEBEDE; KIM, JUNG YONG; ABEBE, MULUALEM; MANI, DHAKSHNAMOORTHY
(2024-06-13)
Inorganic perovskite semiconductors have recently gotten great concern in the field of
photovoltaics due to their excellent optoelectronic properties such as a superb carrier
dispersion span, resilient light absorption ...
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TSONI, GETACHEW WELYAB; KIM, UNG YONG; ABEBE, MULUALEM
(2024-06-17)
Metal halide perovskite semiconductors are a new material class that has shown great
promise for a range of optoelectronic device applications. Due to their emission wavelength
tunability throughout the visible spectrum ...
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