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Showing 100 out of a total of 564 results for community: Natural and Agricultural Sciences.
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The comparative efficacy of novel phytase enzymes in young broiler diets through the use of different sampling and statistical methods
Unknown author
(
University of Pretoria
,
2022
)
Structure-function relationship between plastid morphology and carbon partitioning during secondary cell wall synthesis in Arabidopsis thaliana
Unknown author
(
University of Pretoria
,
2022-06-29
)
The effect of access to finance on commercialisation of smallholder maize farmers in Eswatini
Unknown author
(
University of Pretoria
,
2020-05-10
)
Acid-mediated green synthesis and optimization of the calcium-terephthalate metal-organic framework derived from waste eggshells
Unknown author
(
University of Pretoria
,
2023
)
The effect of the last mile on food security and nutrition in rural Zambia
Unknown author
(
University of Pretoria
,
2021-10
)
Functional testing of xylan-associated genes in Arabidopsis and application of CRISPR/Cas9 gene editing in hybrid poplar trees
Unknown author
(
University of Pretoria
,
2021-11-30
)
Environmental determinants of the abundance of the fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae)
Unknown author
(
University of Pretoria
,
2021-12
)
Furtherance of modeling frameworks for multivariate directional statistics
Unknown author
(
University of Pretoria
,
2022
)
The Encephalartos natalensis-cyanobacterial coralloid root partnership for nitrogen acquisition
Unknown author
(
University of Pretoria
,
2022-06-25
)
A balanced food basket approach to monitor food affordability in South Africa
Unknown author
(
University of Pretoria
,
2020
)
Phylogeography of Tragelaphus strepsiceros (Pallas 1766) in southern Africa
Unknown author
(
University of Pretoria
,
2020
)
Deriving trajectory embeddings from global positioning system movement data
Unknown author
(
University of Pretoria
,
2022-12-07
)
Long-term biosolids use in agricultural lands : effects on selected soil chemical properties, accumulation of triclosan and sulfamethoxazole in the soil and maize plant
Unknown author
(
University of Pretoria
,
2021
)
Climate variability, women empowerment and intra-gender welfare allocation : effects on child nutrition and school absenteeism in Ethiopia
Unknown author
(
University of Pretoria
,
2020
)
Antioxidant and antimicrobial activity of Carica papaya extracts in minimally processed fresh produce
Unknown author
(
University of Pretoria
,
2022
)
Estimating the value of natural characteristics of a national park : the case of Mokala National Park in South Africa
Unknown author
(
University of Pretoria
,
2022
)
Evaluation of satellite laser ranging errors associated with pressure sensor height offsets
Unknown author
(
University of Pretoria
,
2020
)
Impact evaluation of conservation agriculture on smallholder farmers’ livelihood in Zambia and Tanzania
Unknown author
(
University of Pretoria
,
2021
)
Diversity of fruit flies (Diptera: Tephritidae) from the South African highveld and lowveld : a preliminary assessment of Wolbachia infection
Unknown author
(
University of Pretoria
,
2022
)
Approximate Bayesian computation for a spatial susceptible-exposed-infectious-removed model
Unknown author
(
University of Pretoria
,
2021-10
)
Characterisation, health-promoting properties and food applications of anthocyanin-rich pigments of flowers from the Geraniaceae and Lamiaceae plant families
Unknown author
(
University of Pretoria
,
2022-04-18
)
A unifying generator for cardioid modelling in circular statistics
Unknown author
(
University of Pretoria
,
2021
)
Phenotypic and whole-genome single nucleotide polymorphisms (SNP) characterization of Mozambican indigenous cattle breeds
Unknown author
(
University of Pretoria
,
2022
)
The fungal diversity associated with maize from emerging farms in the Eastern Cape, South Africa
Unknown author
(
University of Pretoria
,
2022
)
Genomic breeding for accelerated improvement of growth, wood properties and plant defence in Eucalyptus grandis
Unknown author
(
University of Pretoria
,
2022
)
The analysis of delta-9-tetrahydrocannabinol, cannabidiol and cannabinol in oral fluid and selected commercial products by gas chromatography-mass spectrometry
Unknown author
(
University of Pretoria
,
2022-02-25
)
Triazolyl Ru(II), Os(II), and Ir(III) complexes as potential HIV-1 entry inhibitors
Unknown author
(
University of Pretoria
,
2021
)
Comparison theorems for elliptic and parabolic operators in variational form
Unknown author
(
University of Pretoria
,
2020
)
Semi-parametric mixtures of quantile regressions
Unknown author
(
University of Pretoria
,
2023
)
Induced antibiotic resistance and staphyloxanthin as a prospective target for treatment against pathogenic antibiotic-resistant staphylococci
Unknown author
(
University of Pretoria
,
2023
)
Understanding the two-way interactions between aardvark (Orycteropus afer) burrowing and the surrounding landscape characteristics at Rietvlei Nature Reserve, South Africa
Unknown author
(
University of Pretoria
,
2021
)
Assessment of the extent to which policies and strategies are designed to promote financial inclusion in Malawi
Unknown author
(
University of Pretoria
,
2020
)
An Assessment of the Anatomical and Genetic Diversity of Themeda triandra Forssk
Unknown author
(
University of Pretoria
,
2021
)
The financial inclusion status of rural households in Eswatini
Unknown author
(
University of Pretoria
,
2022
)
Reaction diffusion modelling of bacteria colonies : microbial quiescence and chemotaxis
Unknown author
(
University of Pretoria
,
2022
)
Wind as a climatic driver of biotic communities in the sub-Antarctic
Unknown author
(
University of Pretoria
,
2021
)
Effects of body condition score and parity on reproduction efficiency of Bonsmara cows in timed artificial insemination programmes
Unknown author
(
University of Pretoria
,
2021
)
Investigating the adhesion of encysted zoospores of the oomycete Phytophthora cinnamomi during the early infection of avocado
Unknown author
(
University of Pretoria
,
2022-08-23
)
Turbulence forecasting over South Africa using diagnostics from the convective scale ensemble prediction system of the Unified Model : a pilot study
Unknown author
(
University of Pretoria
,
2022-07
)
Vulnerability, resilience and climate adaptive strategies of forest-dependent communities in Central and Southern Malawi
Unknown author
(
University of Pretoria
,
2022
)
A spatial model with vaccinations for COVID-19 in South Africa
Unknown author
(
University of Pretoria
,
2023
)
Structural and Functional Analysis of Listeria Adhesion Protein
Unknown author
(
University of Pretoria
,
2022
)
Whole genome investigation of the genetic structure of South African sheep breeds
Unknown author
(
University of Pretoria
,
2020
)
Holistic synthesis of iron-based metal-organic frameworks using unconventional metal feedstock and polyethylene terephthalate derived organic linkers
Unknown author
(
University of Pretoria
,
2022
)
Abandoned homestead gardens as a source of plant invasions in rural South Africa
Unknown author
(
University of Pretoria
,
2021-12-08
)
Involutions on sheaves of endomorphisms of modules over ringed spaces
Unknown author
(
University of Pretoria
,
2021
)
South African market access challenges in the European Union : a case of regulatory compliance and non-tariff measures
Unknown author
(
University of Pretoria
,
2023
)
Stakeholder perceptions of raw water quality and its management in Fetakgomo and Maruleng municipalities of Limpopo Province
Unknown author
(
University of Pretoria
,
2020
)
Development of a robbery prediction model for the City of Tshwane Metropolitan Municipality
Unknown author
(
University of Pretoria
,
2020
)
Lower quantile estimation within an artificially censored framework
Unknown author
(
University of Pretoria
,
2020
)
Patterns and drivers of forb diversity in South African grasslands
Unknown author
(
University of Pretoria
,
2022
)
Unsupervised classification of simulated black hole shadows
Unknown author
(
University of Pretoria
,
2022
)
On the numerical solution of Fisher's and FitzHugh-Nagumo equations using some nite di erence methods
Unknown author
(
University of Pretoria
,
2020
)
An application of set theory to the classification of food security policies in eight African countries
Unknown author
(
University of Pretoria
,
2020
)
Income diversification and poverty dynamics in the rural municipalities of South Africa
Unknown author
(
University of Pretoria
,
2022-02-14
)
Physico-chemical properties of South African shales and siltstones in the context of geological CO2 storage
Unknown author
(
University of Pretoria
,
2020
)
In-vitro investigation of air-plasma sprayed hydroxyapatite coatings deposited on two geometrically different substrates
Unknown author
(
University of Pretoria
,
2020
)
The role of local government in the implementation of Sustainable Development Goals : A case of Tshwane Municipality
Unknown author
(
University of Pretoria
,
2021-07
)
Exploring the effect of auditory stimuli as environmental enrichment in a Holstein herd using glucocorticoids as biomarker
Unknown author
(
University of Pretoria
,
2021-12
)
The effects of roads on medium to large mammals within the Kruger National Park, South Africa
Unknown author
(
University of Pretoria
,
2020
)
Petrography and geochemistry of the Holocene monogenetic Bayuda Volcanic Field, Sudan: Insights into the magma plumbing system
Unknown author
(
University of Pretoria
,
2020-07
)
Development of a fluorescent quantum dot-mycolic acid probe for use in Mycobacterium tuberculosis antibody detection
Unknown author
(
University of Pretoria
,
2022-02
)
Modelling of highly skewed longitudinal count data based on the discrete Weibull distribution
Unknown author
(
University of Pretoria
,
2021
)
In silico and in vitro inhibition of α- glucosidase and α-amylase by compounds from culinary herbs and spices, for possible treatment of type 2 diabetes
Unknown author
(
University of Pretoria
,
2020
)
Genetic manipulation of unique transcription factors in Plasmodium falciparum
Unknown author
(
University of Pretoria
,
2021
)
Electrochemical studies of hematite-based thin films for photoelectrochemical water splitting
Unknown author
(
University of Pretoria
,
2021
)
Vegetation in an age of global change : encroachment, succession, and phenology
Unknown author
(
University of Pretoria
,
2022
)
Evaluation of glyphosate and 2,4-Dichlorophenoxyacetic acid combinations to control glyphosate-resistant hairy fleabane [(Conyza bonariensis (L.) Cronquist]
Unknown author
(
University of Pretoria
,
2022
)
Stable isotope analysis of invasive Rattus congenerics in Gauteng Province, South Africa
Unknown author
(
University of Pretoria
,
2020
)
The effect of an ionophore, essential oils and a probiotic on the rumen and jejunal microbiome of South African Bonsmara cattle raised under feedlot conditions
Unknown author
(
University of Pretoria
,
2022
)
In silico docking and ADMET studies on clinical targets for type 2 diabetes correlated to in vitro inhibition of α-glucosidase and pancreatic α-amylase by curcumin, 18α-glycyrrhetinic acid, rosmarinic acid, and quercetin
Unknown author
(
University of Pretoria
,
2022
)
Leaf pathogens of Eucalyptus in South Africa with particular reference toTeratosphaeria destructans
Unknown author
(
University of Pretoria
,
2021
)
Structures and properties of alkali metal hybrid halide perovskites containing dabconium or piperazinium
Unknown author
(
University of Pretoria
,
2021
)
The synthesis of analogues and bioisosteres of the acetylcholinesterase inhibitor donepezil in an attempt to identify novel anti-Alzheimer’s agents
Unknown author
(
University of Pretoria
,
2020
)
The influence of temperature on bacterial communities in arid soil microbiomes
Unknown author
(
University of Pretoria
,
2023
)
Metabolomic markers for agronomic traits and their possible biochemical mechanisms in black tea Camellia sinensis (L.) O. Kuntze
Unknown author
(
University of Pretoria
,
2020-11-17
)
An assessment of South Africa's non-genetically modified maize export potential
Unknown author
(
University of Pretoria
,
2020
)
Investigating the potential of Gunnera perpensa for the treatment of gonorrhoea
Unknown author
(
University of Pretoria
,
2021
)
The large-scale radio continuum environment of the prototypical binary active galactic nucleus system, NGC 6240
Unknown author
(
University of Pretoria
,
2022
)
Latent semantic models : a study of probabilistic models for text in information retrieval
Unknown author
(
University of Pretoria
,
2020
)
The role of dispersal mechanisms in range shifts of plant species across sub-Antarctic Marion Island
Unknown author
(
University of Pretoria
,
2022-09
)
Penalized feature selection in model-based clustering
Unknown author
(
University of Pretoria
,
2022
)
Genetic identification and population structure of ectoparasites infesting endemic South African rodents
Unknown author
(
University of Pretoria
,
2021
)
The in vitro anti-cancer activity of gold, palladium and platinum-based metallodrugs
Unknown author
(
University of Pretoria
,
2022
)
Epigenetic repression of gene expression controls the initial phases of gametocytogenesis in the malaria parasite, Plasmodium falciparum
Unknown author
(
University of Pretoria
,
2021
)
The effect of implantation and heat treatment on the structural evolution and migration behaviour of Selenium in glassy carbon
Unknown author
(
University of Pretoria
,
2023
)
Semi-parametric mixtures of partially linear models
Unknown author
(
University of Pretoria
,
2022
)
Identifying factors that influence participation of farmers in maize marketing in the Highveld region of Eswatini
Unknown author
(
University of Pretoria
,
2022
)
The effect of drought and ring nematode in predisposing Prunus domestica (plum) to infection by Pseudomonas syringae
Unknown author
(
University of Pretoria
,
2020
)
Electrochemical detection of 4-chlorophenol on phthalocyanine-metal organic framework sensors
Unknown author
(
University of Pretoria
,
2022
)
Mapping novel quantitative trait loci (QTL) associated with resistance to Pseudoidium neolycopersici in tomato
Unknown author
(
University of Pretoria
,
2021
)
The effect of varying soybean meal quality on the performance, physiology and welfare of broilers
Unknown author
(
University of Pretoria
,
2020
)
Characterisation of Lepidoptera species associated with Macadamia in South Africa
Unknown author
(
University of Pretoria
,
2020
)
The effects of three rumen buffering agents on rumen fermentation parameters, nutrient digestibility, and milk composition in dairy cows
Unknown author
(
University of Pretoria
,
2021
)
Ecology and management of Bathycoelia distincta (two-spotted stink bug) in Macadamia orchards in South Africa
Unknown author
(
University of Pretoria
,
2023-07
)
Subantarctic Indian Ocean microbial gene duplications and their role in biogeochemical cycling
Unknown author
(
University of Pretoria
,
2023
)
Local spectroscopic properties of certain plasmonic and plexcitonic systems
Unknown author
(
University of Pretoria
,
2020-12-06
)
The molecular dialogue between Eucalyptus grandis and the myrtle rust pathogen, Austropuccinia psidii
Unknown author
(
University of Pretoria
,
2021-12-08
)
First-principles study of the enhancement of electrochemical performance of a SnS2 monolayer for lithium/sodium-ion batteries via vacancy defects
Unknown author
(
University of Pretoria
,
2023
)
Influence of accessions, metabolite ion features, storage and processing conditions on efficacy of Moringa plant extracts to inhibit enteric methane emission
Unknown author
(
University of Pretoria
,
2023
)
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