Zobrazeno 1 - 10
of 2 220
pro vyhledávání: '"Ndungu, A."'
The morphologies of astronomical sources are highly complex, making it essential not only to classify the identified sources into their predefined categories but also to determine the sources that are most similar to a given query source. Image-based
Externí odkaz:
http://arxiv.org/abs/2410.08227
Autor:
Ndungu, Steven, Grobler, Trienko, Karastoyanova, Stefan J. Wijnholds Dimka, Azzopardi, George
Radio galaxies exhibit a rich diversity of characteristics and emit radio emissions through a variety of radiation mechanisms, making their classification into distinct types based on morphology a complex challenge. To address this challenge effectiv
Externí odkaz:
http://arxiv.org/abs/2311.11286
Autor:
M. Laub, M. Necpalova, M. Van de Broek, M. Corbeels, S. M. Ndungu, M. W. Mucheru-Muna, D. Mugendi, R. Yegon, W. Waswa, B. Vanlauwe, J. Six
Publikováno v:
Biogeosciences, Vol 21, Pp 3691-3716 (2024)
Sustainable intensification schemes such as integrated soil fertility management (ISFM) are a proposed strategy to close yield gaps, increase soil fertility, and achieve food security in sub-Saharan Africa. Biogeochemical models such as DayCent can a
Externí odkaz:
https://doaj.org/article/54d603b89e4942919b69382d5fccb865
Autor:
Freya Mills, Tim Foster, Antoinette Kome, Rajeev Munankami, Gabrielle Halcrow, Antony Ndungu, Barbara Evans, Juliet Willetts
Publikováno v:
npj Clean Water, Vol 7, Iss 1, Pp 1-14 (2024)
Abstract Halfway through the Sustainable Development Goal (SDG) period, there has been little research on the criteria for monitoring safely managed sanitation under SDG target 6.2. For reporting against SDGs, global indicators are necessarily limite
Externí odkaz:
https://doaj.org/article/c78d6a96dea5433c8fcdcd7e1e34d336
Autor:
Mansoor Saleh, Reena Shah, Linda Moranga, Ann Karanu, Jasmit Shah, Viviane Oluoch, Henry Karanja, Alfred Mburu, Julius Mutiso, Peter Betti, Daisy Mugo, Zaitun Nneka, Abdirahman Issak Abdi, Wanzila Usyu Mutinda, George M.Warimwe, Lynette Isabella Ochola-Oyier, James Nyagwange, Yiakon Sein, Francis M. Ndungu, Bernadette Kutima, John N. Gitonga, Philip Bejon, Perpetual Wanjiku, Eunice W. Nduati, Jedidah Mwacharo, Kennedy Mwai, Shahin Sayed, John Kimotho
Publikováno v:
Wellcome Open Research, Vol 8 (2024)
Background Given the low levels of coronavirus disease 2019 (COVID-19) vaccine coverage in sub-Saharan Africa (sSA), despite high levels of natural severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) exposures, strategies for extending the b
Externí odkaz:
https://doaj.org/article/f4a4b6b7b57f4691ad555469521ac310
Publikováno v:
Heliyon, Vol 10, Iss 20, Pp e38796- (2024)
This paper describes a group of sixty (60) sub and extended chlorine oxide species with the general formulae of ClxOy (with x ≤ 2, y ≤ 8). Their role in water treatment cycles, behaving as key reactive species, is represented by a complex sequenc
Externí odkaz:
https://doaj.org/article/2aa6587348004b57b7b212c30c41b33a
Autor:
Waithira, Samuel Ndungu1 samuelndunguwaithira@gmail.com, Kiprotich, Sharon2, Wako, Ali Halake1, Nyamato, George Simba1
Publikováno v:
Trends in Sciences. Nov2024, Vol. 21 Issue 11, p1-15. 15p.
Autor:
Tarekegn Heliso Dolla, Isiaka Ayobamidele Lawal, Gizachew Wendimu Kifle, Samuel Chufamo Jikamo, Thabo Matthews, Nobanathi Wendy Maxakato, Xinying Liu, Mkhulu Mathe, David Gordon Billing, Patrick Ndungu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Extensive investigations have been carried out on spinel mixed transition metal oxide-based materials for high-performance electrochemical energy storage applications. In this study, mesoporous Mn-substituted MnxZn1−xCo2O4 (ZMC) ternary ox
Externí odkaz:
https://doaj.org/article/856801b47a284d78bc721eb633002114
Autor:
Elena Marbán-Castro, Lorrein Muhwava, Yvonne Kamau, Elvis Safary, Paul Rheeder, Maria Karsas, Tanja Kemp, Johanè Freitas, Michelle Carrihill, Joel Dave, Daniel Katambo, Joan Kimetto, Razana Allie, Kenya ACCEDE study group, South Africa ACCEDE study group, Joseph Ndungu, Ntombi Sigwebela, Dorcas Akach, Sarah Girdwood, Berra Erkosar, Brooke E. Nichols, Cathy Haldane, Beatrice Vetter, Sonjelle Shilton
Publikováno v:
Trials, Vol 25, Iss 1, Pp 1-13 (2024)
Abstract Background Self-monitoring of glucose is an essential component of type 1 diabetes (T1D) management. In recent years, continuous glucose monitoring (CGM) has provided an alternative to daily fingerstick testing for the optimisation of insuli
Externí odkaz:
https://doaj.org/article/2f30daa4a4194d9d96c556bb323a0d3d
Publikováno v:
Biogeosciences, Vol 21, Pp 1903-1921 (2024)
The determination of dissolved gases (O2, CO2, CH4, N2O, N2) in surface waters allows the estimation of biological processes and greenhouse gas fluxes in aquatic ecosystems. Mercuric chloride (HgCl2) has been widely used to preserve water samples pri
Externí odkaz:
https://doaj.org/article/5a6733ea238e471184de16dbb2e77d61