Zobrazeno 1 - 10
of 1 127
pro vyhledávání: '"Tessera"'
Autor:
Marie Yayinie, Minaleshewa Atlabachew, Alemu Tesfaye, Woldegiorgis Hilluf, Chaltu Reta, Tessera Alemneh
Publikováno v:
International Journal of Food Properties, Vol 25, Iss 1, Pp 76-92 (2022)
The Amhara region of Ethiopia is endowed with honey of diverse varieties and qualities. However, there is a lack of information on its secondary metabolite content and antioxidant nature. For this study, 47 fresh honey samples were collected from sev
Externí odkaz:
https://doaj.org/article/8d35c261d1284a8d8803883e632f3978
Autor:
Melese Yalew Ayalew, Endrias Adane Bekele, Fekadu Melak, Lodrick Monieko Wangatia, Olu Emmanuel Femi, Tessera Alemneh Wubieneh, Addisu Alemayehu Assegie, Getinet Yenealem Ashebir, Delele Worku Ayele, Ababay Ketema Worku, Minbale Admas Teshager, Tadele Ageru Alemu, Solomon Demiss Negedu
Publikováno v:
Materials Research Express, Vol 11, Iss 12, p 125303 (2024)
Polyaniline-based materials have been widely used for supercapacitors due to their outstanding properties, such as high specific capacitance, excellent electrochemical properties, and ease of synthesis methods; however, the short-cycle stability of P
Externí odkaz:
https://doaj.org/article/db64c1d4914b45b082b2c09114414471
Autor:
Asab Fetene Alem, Ababay Ketema Worku, Delele Worku Ayele, Tessera Alemneh Wubieneh, Alebel abebaw Teshager, Tadele mihret kndie, Bimrew Tamrat Admasu, Minbale Admas Teshager, Addisu Alemayehu Asege, Mehary Dagnew Ambaw, Misganaw Alemu Zeleke, Alemayehu Kifle Shibesh, Temesgen Atnafu Yemata
Publikováno v:
Heliyon, Vol 9, Iss 2, Pp e13286- (2023)
Ag doped Co3O4 nanoparticles (NPs) were synthesized via a co-precipitation method changing the concentration of Ag. The crystal structure, morphology, surface area, functional group, optical band gap, and thermal property were investigated by XRD, SE
Externí odkaz:
https://doaj.org/article/c7cbf21c6fbf43608dd079a1776a5331
Autor:
Girmaye Ambissa Begaw, Delele Worku Ayele, Ababay Ketema Worku, Tessera Alemneh Wubieneh, Temesgen Atnafu Yemata, Mehary Dagnew Ambaw
Publikováno v:
Results in Chemistry, Vol 5, Iss , Pp 100896- (2023)
To mitigate decades of extreme reliance on fossil fuels that have resulted in an increasingly serious energy shortage and environmental problems, extensive research on new clean renewable energy and energy storage technologies with high effectiveness
Externí odkaz:
https://doaj.org/article/5fbb7ea0609f4fd6a53c589ba58f162e
Publikováno v:
Green Chemistry Letters and Reviews, Vol 16, Iss 1 (2023)
ABSTRACTThis research is manufactured composite materials from waste poly (ethylene terephthalate) reinforced with glass fiber and filled with waste window glass powder for tile application. The composite samples were prepared by the melt-mixing meth
Externí odkaz:
https://doaj.org/article/4b335f03cc9f4de0b6b547bed0c93e06
Autor:
Kapoor, Aditya, Swamy, Sushant, Tessera, Kale-ab, Baranwal, Mayank, Sun, Mingfei, Khadilkar, Harshad, Albrecht, Stefano V.
In multi-agent environments, agents often struggle to learn optimal policies due to sparse or delayed global rewards, particularly in long-horizon tasks where it is challenging to evaluate actions at intermediate time steps. We introduce Temporal-Age
Externí odkaz:
http://arxiv.org/abs/2412.14779
Balancing individual specialisation and shared behaviours is a critical challenge in multi-agent reinforcement learning (MARL). Existing methods typically focus on encouraging diversity or leveraging shared representations. Full parameter sharing (Fu
Externí odkaz:
http://arxiv.org/abs/2412.04233
A well-known result of Shalom says that lattices in SO$(n,1)$ are $L^p$ measure equivalent for all $p
Externí odkaz:
http://arxiv.org/abs/2411.10250
Autor:
Atakilt Abebe, Kidanemariam Teklay Hilawea, Alemayehu Mekonnen, Getinet Tamiru Tigineh, Baye Sitotaw, Misganaw Liyew, Tessera Alemneh Wubieneh
Publikováno v:
Scientific African, Vol 18, Iss , Pp e01432- (2022)
Background: In the present study, different aqueous leaf extracts of C.microphyllum prepared by maceration were investigated for their antioxidant potential, antibacterial activity, and polyphenolic and flavonoid contents. Method: Leaf samples of C.
Externí odkaz:
https://doaj.org/article/2ec902eaa06b48c2a7d51aa783d374be
Autor:
Chaltu Reta, Minaleshewa Atlabachew, Tihitinna Asmellash, Woldegiorgis Hilluf, Marie Yayinie, Tessera Alemneh Wubieneh
Publikováno v:
PLoS ONE, Vol 17, Iss 8, p e0272010 (2022)
Teff [Eragrostis tef (Zuccagni) Trotter] is a small-sized cereal grain and an indigenous crop in Ethiopia. The Amhara region is one of the major teff producers regions in the country. However, information on the phenolic content of the region's teff
Externí odkaz:
https://doaj.org/article/fdcd7a2623aa46a5bb9c933da20ed23f