Afribary Repository
Mathematical model for co-infection of HIV/AIDS and pneumonia with treatment
Abstract/Overview Pneumonia occurs commonly in HIV-infected patients. In this paper, we study a simple mathematical model
Functions of multi-pendula system spatial motion
Abstract/Overview A study has been done using generalized coordinates system with the application of the Lagrangian forma
Competition in Kenyan soils between Rhizobium leguminosarum biovar phaseoli strain Kim5 and R. tropici strain CIAT899 using the gusA marker gene
Abstract/Overview The contribution of appropriate inoculum strains to more efficient nitrogen fixation by legumes has bee
Derivation and solution of the heat equation in 1-D
Abstract/Overview Heat flows in the direction of decreasing temperature, that is, from hot to cool. In this paper we deri
Diversity of Rhizobia Nodulating Phaseolus vulgaris L. in two Kenyan soils with contrasting pHs.
Abstract/Overview Rhizobia were isolated from two Kenyan soils with pHs of 4.5 and 6.8 and characterized on the basis of
Two dimensional mathematical models for convective-dispersive flow of pesticides in porous media
Abstract/Overview The transport of solutes through porous media where chemicals undergo adsorption or change process on t
Functional convergence in water use of trees from different geographical regions: a meta-analysis
Abstract/Overview Functional convergence in water use of trees across species from diverse geographic locations was exami
Extraction of zero coupon yield curve for Nairobi securities exchange: finding the best parametric model for East African securities markets
Abstract/Overview We seek to construct a zero coupon yield curve (ZCYC) for Nairobi Securities Exchange (NSE). The object
Mathematical model for nutrient exchange across the placenta
Abstract/Overview This study presents a new mathematical model for nutrient exchange across the placenta which include nu
Teachers` gender and primary school pupils` achievement in mathematics in Kenya
Abstract/Overview This descriptive causal comparative study examined the relationship between teacher’s gender and in pri
Mathematical modeling of insulin therapy in patients with diabetes mellitus
Abstract/Overview This study presents a Mathematical Model Insulin Therapy in Patients with Diabetes Mellitus which inclu
The algebra of smooth functions of rapid descent
Abstract/Overview A bounded operator with the spectrum lying in a compact set V ⊂ R, has C∞ (V) functional calculus. On t
Effects of nitrogen deposition on soil organic carbon fractions in the subtropical forest ecosystems of S China
Abstract/Overview Experiments were conducted between 2003 and 2008 to examine how N additions influence soil organic C (S
Seed dispersal by Tana River mangabeys in fragmented gallery forests
Abstract/Overview Data collected on a free ranging group of Tana River mangabeys (Cercocebus galeritus) indicates that th
A global synthesis of the effects of diversified farming systems on arthropod diversity within fields and across agricultural landscapes
Abstract/Overview Agricultural intensification is a leading cause of global biodiversity loss, which can reduce the provi
A prospective observational description of frequency and timing of antenatal care attendance and coverage of selected interventions from sites in Argentina, Guatemala, India, Kenya, Pakistan
Abstract/Overview The Global Network for Women’s and Children’s Health Research is one of the largest international netwo
On Characterization of Very Rotund Banach Spaces
Abstract/Overview It is known that the Hilbert space H is the most rotund space among all Banach spaces. The question whe
On Compactness of Similarity Orbits of Norm-Attainable Operators
Abstract/Overview The notion of compactness plays an important role in analysis. It has been extensively discussed on bot
Characterization of Norm-Attainable Operators
Abstract/Overview In this paper we characterize norm-attainable elementary operators, we show that 𝛿 𝑃,𝑄 is norm-attainab
On Compact Operators Whose Norms Are Eigenvalues and Completeness
Abstract/Overview Let X be a Banach space and T: X→Y be a linear operator, then Tis compact if it maps bounded sequences
On denseness of similarity orbits of norm-attainable operators
Abstract/Overview The notion of dense sets has been extensively discussed on both metric and topological spaces. Various
Performance Evaluation of Proximal Sensors for Soil Assessment in Smallholder Farms in Embu County, Kenya
Abstract Four proximal soil sensors were tested at four smallholder farms in Embu County, Kenya: a portable X-ray fluores
Knockdown of Ghalba_4 and Ghalba_5 Proteins in Cotton Inhibits Root Growth and Increases Sensitivity to Drought and Salt Stresses
Abstract/Overview We found 33, 17, and 20 Alba genes in Gossypium hirsutum, Gossypium arboretum, and Gossypium raimondii,
Prokaryotic diversity and potentially pathogenic bacteria in vended foods and environmental samples
Abstract Purpose: Ready-to-eat fast food vending outlets provide a cheap and readily available food. Foodborne diseases h
Probability of Default Estimation for Commercial Lenders in Developing Economies: Creditworthiness of Consumer Borrower
Abstract/Overview The Business of advancing credits is gradually becoming a major target for many banks, as a result ther
Optimal Allocation in Double Sampling for Stratification in the Presence of Nonresponse and Measurement Errors
Abstract/Overview The present study addresses the problem of minimum cost and precision in the estimation of the populati
Choi Matrices of 2-positive Maps on Positive Semidefinite Matrices
Abstract/Overview Several investigations have been done on positive maps on their algebraic structures with more emphasis
Logistic Black-Scholes-Merton Partial Differential Equation: A Case of Stochastic Volatility
Abstract/Overview Real world systems have been created using differential equations, this has made it possible to predict
Metacognitive Monitoring as Predictor of Mathematics Achievement among Students in Public Secondary Schools in Kenya
Abstract/Overview This study investigated metacognitive monitoring as a predictor of mathematics achievement among studen
Invasive Species Population Status Modeling Using Stage Based Matrix: Mount Elgon Ecosystem
Abstract/Overview The matrix models have been applied to evaluate the impacts and management of tree species. Modeling of