Browsing Faculty of Science & Technology (FST) by Title
Now showing items 3869-3888 of 4283
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Swahili text-to-speech system
(School of Computing and Informatics, 2005)Text-to-speech (TTS) applications have been applied in diverse areas all over the world. Considering the fact that Swahili pronunciation is not complicated, and the language spoken by about 45 – 100 million people as ... -
Swallowtail butterflies (Lepidoptera: Papilionidae) species diversity and distribution in Africa: The Papilionidae collection at the National Museums of Kenya, Nairobi, Kenya
(University of Nairobi, 2020)Background: Species data from the Museum collections have been shown to be of great value as a tool for prioritising conservation actions in Africa (Fjeldsa and Tushabe 2005). The National Museums of Kenya (NMK) have an ... -
A symmetrical Single Replicate Designs
(Department of Mathematics, 1998) -
Synchronization and oscillator death in diffusively coupled lattice oscillators
(University of Nairobi.School of Mathematics., 2003)We consider the synchronization and cessation of oscillation of a positive even number of planar oscillators that are coupled to their nearest neighbours on one, two, and three dimensional integer lattices via a linear and ... -
Synchronization of all-to-all Coupled Oscillators
(University of Nairobi.School of Mathematics, 2008) -
Synchronization, Persistence in Diffusively coupled lattice oscillators
(University of Nairobi.School of Mathematics., 2007) -
Synergistic anti-inflammatory activities of a new flavone and other flavonoids from Tephrosia hildebrandtii vatke
(University of Nairobi, 2020)A new flavone, named hildeflavone (1) along with 7 other known flavonoids were isolated from the aerial parts of Tephrosia hildebrandtii Vatke. Their characterisation was based on NMR and MS data analysis. The anti-inflammatory ... -
Synergistic bio-pesticides for environmentally sound pest management
(University of Nairobi, 2014) -
Synergistic repellent activity of plant essential oils against Aedes aegypti on rabbit Skin
(2014)Mosquito-borne diseases are the major causes of mortality particularly in tropics. Due to drug and insecticide resistance, personal protection by use of skin repellents has become a common approach of control. The purpose ... -
A Synoptic Ecopath model of biomass flows during two different static ecological situations in Lake Nakuru (Kenya)
(Department of Zoology, University of NairobiInland Fisheries Department, INP/ENSAT, P.O. Box 107, Auzeville Tolosane, 31 326, Castanet Tolosan, France, 2001)Trophic relationships inside the Lake Nakuru ecosystem during two different phases are described by using the ECOPATH model. This allows a partial explanation of the ecological changes observed in the lake and to show that ... -
Synoptic-scale fluctuations of total ozone in the atmosphere
(Physics Department, University of Rome “La Sapienza”Department of Metcorology, University of Nairobi, 1997)A model, based on ozone-concentration tendency equation, is developed to study synoptic ozone-column variations. The application is referred to a middle-latitude site and to an atmospheric layer extending from the surface ... -
Synthesis and characterization of alkyltris(2-pyridyl)phosphonium salts
(Department of Chemistry, 2006) -
Synthesis and characterization of green tea synthesized iron nanocatalysts for brymothymol blue (BTB) degradation
(University of Nairobi, 2016)Iron nanoparticles (FeNPs) were prepared from the green tea extracts at different temperatures through green synthesis procedure and characterized by various physicochemical techniques like UV-Visible spectroscopy, FTIR ... -
Synthesis and characterization of redox-active Complexes of molybdenum(ll) nitrosyl linked to pfunctionalized Iron(iii)-schiff bases
(University of NairobiDepartment of chemistry, 2011)Characterization of heterobinuclear complexes containing molybdenum(II) nitrosyl metal fragment, Mo(NO)Tp'Cl; r,' = tris(3,5-dimethylpyrazolyl) borate linked to p-functionalized Fe(Salen)Cl; by IR, UV, MS and elemental analysis ... -
Synthesis and characterization of silver nanoparticles using tea extracts and their application in nanobiosensors
(Department of Chemistry, 2012)A facile reduction approach with silver nitrate, AgN03, solution and tea extracts led to polydisperse silver nanoparticles, tea-AgNPs, at room temperature. A mixture of AgN03 solution and tea extracts, extracted at 90°C, ... -
Synthesis And Characterization Of Tris-cyclometalated Iridium (III) And Ruthenium (II) Complexes
(University of Nairobi, 2015) -
Synthesis and Properties of Novel Polyvinyl alcohol-Lactic acid Gels
(Department of Chemistry, 2009) -
Synthesis and reactions of mixed N, P ligands
(Department of Chemistry, 2005) -
Synthesis of 1-Aminotetralin and its derivatives by reductive amination of their corresponding 1-1 tetralones (a Leuckart reaction)
(Department of Chemistry, 1993)
