Now showing items 1-421 of 421

      Subject
      Daagliks [1]
      Dactylosoma [1]
      Dairy farming [1]
      Dam siltation [1]
      Damage assessment [1]
      Damage severity [1]
      Damage threshold [1]
      Damring formations [1]
      Dams [1]
      DANDICAM [1]
      dansylation [1]
      Daphnia magna [1]
      Darcy se wet [1]
      Darcy’s law [1]
      Dark chilling [2]
      Dark energy [3]
      Dark matter [2]
      Dark matter : gNFW [1]
      Data analytics [1]
      Data collection [1]
      Data envelopment analysis [1]
      Data management [1]
      Data migration [1]
      Data mining [4]
      Data mining tools [1]
      data modelling [1]
      Data quality [1]
      Data validation [1]
      data vault modelling [1]
      data vaults [1]
      Data warehouse [4]
      data warehouses [1]
      Data warehousing [1]
      Database [4]
      Database Management System (DBMS) [1]
      database management systems [1]
      day degrees [1]
      Day(s) of incapacitation [1]
      DDT [5]
      DDTs [1]
      Dead time [1]
      DEBITS [3]
      Decant water [1]
      Decaying [1]
      Decision making [4]
      decision making [1]
      Decision support framework [1]
      Decision Support System [1]
      Decision support system [1]
      Decision support systems [2]
      Decision trees [1]
      Decision-making [1]
      Declared weeds [1]
      Decolonising approaches [1]
      Decommissioned mine site [1]
      Decomposition [1]
      Decontamination [1]
      Decoquinate derivative [1]
      Deelname van belanghebbendes [1]
      Deeltjie diffusie [1]
      Deeltjie dryf [3]
      Deeltjie evolusiemodelle [1]
      Deep Convolutional Generative Adversarial Network [1]
      Deep learning [1]
      deep learning [1]
      Deep-level mining [1]
      Default risk [1]
      Default Times [1]
      Deferoxamine (DFO) method development [1]
      Deforestation [1]
      Deformed diatoms [1]
      Degenerate problems [1]
      Degradation [5]
      Degree-days [4]
      Dehydrogenase activity [1]
      Delay [1]
      Delay parabolic problems [1]
      Delays [2]
      delays [1]
      Delimiting survey [1]
      Delineation [1]
      Delist [1]
      Delta method [1]
      Deltamethrin [2]
      DEM [1]
      Demarcation [1]
      Demarcation criteria [1]
      deme discrimination [1]
      Demineralized [1]
      Democracy [2]
      Demographic [1]
      Demographic characteristics [1]
      Denaturing gradient gel electrophoresis [2]
      Dendrimeer [1]
      Dendrimer [1]
      Dendritic catalysis [1]
      Dendritiese katalisatore [1]
      Densification [1]
      Density [1]
      density estimate [1]
      Density functional theory [2]
      density separation [1]
      denuded [1]
      Deoxyribonucleic acid (DNA) [1]
      Department of Education [1]
      Department of Environmental Affairs [2]
      Dependence [1]
      dependence structure [1]
      dependent data [1]
      Depolymerization [1]
      Deportasie [1]
      Deportation [1]
      Deposit reference process [1]
      Deposit withdrawals [1]
      Deposition [1]
      Deposition of biogeochemical important trace species (DEBITS) [1]
      Deposition standards [1]
      Deposition velocity [1]
      Deposito verwysingsproses [1]
      Deposito's [1]
      Deposits [1]
      Depression [1]
      depressional wetlands [1]
      Derde trofiese vlak [1]
      Derelict and ownerless mines [1]
      Derivatisation [1]
      Description [1]
      Desertification [2]
      Design [3]
      design [1]
      Design framework [1]
      design of experiments [1]
      design principles [1]
      Design science research [3]
      Detection [1]
      Detection limit [1]
      Detection of coal mining impacts [1]
      Detection survey [1]
      Determination [1]
      Detoksifikasie [2]
      Detoksifikasiemetabolisme [1]
      Detoksifisering [1]
      Detoksikasie [1]
      Detonation products [1]
      Detoxification [7]
      Detoxification metabolism [1]
      Deuterium [1]
      Develop and mechanism [1]
      Development [6]
      Development corridor [1]
      Development policies [1]
      Development Projects [1]
      development rate [1]
      Developmental Co-ordination Disorder [1]
      Developments [1]
      Deviance information criterion [1]
      Dewatering [3]
      DFT [5]
      DFT modelling [1]
      DGGE [4]
      DGGE and Biolog [1]
      Di erential equation [1]
      Diagnostic assessment [1]
      Diagnostics [2]
      Diagnostiese assessering [1]
      Diamide [1]
      Diamond [1]
      Diamondback moth [1]
      Diatom [4]
      Diatom index [1]
      Diatom indices [1]
      Diatom types [1]
      Diatome [1]
      Diatoms [8]
      Dickey—Fuller test [1]
      Diepvlak-mynbou [1]
      Diet [1]
      Diet shift [1]
      Dietary Diversity Scores [1]
      Differensiële verstedeliking [1]
      Differential equations [3]
      Differential equations, Nonlinear [1]
      Differential response function [1]
      Differential urbanisation [1]
      Diffuse sources [1]
      Diffuseskokversnelling [1]
      Diffusie [2]
      Diffusietensor [1]
      Diffusion [8]
      diffusion [1]
      Diffusion of innovation [1]
      Diffusion tensor [1]
      Diffusive processes [2]
      Diffusive shock acceleration [2]
      Digenea [1]
      Digestibility [1]
      Digital elevation model [1]
      Digital technology [1]
      Digital wellness [1]
      Digital wellness for pre-school children [1]
      digitalisation [1]
      Digitization [1]
      Diglyphus isaea [1]
      Dilatometrie [1]
      Dilatometry [1]
      Dimensional changes [1]
      Dimethylnitrosamine [1]
      Dinamika en fragmentasie [1]
      Dioxin-like chemicals [1]
      Diparopsis castanea [1]
      Direct effect [1]
      Direct transmission [1]
      Direction of motion [1]
      Disadvantaged Communities [1]
      Disaster [3]
      disaster [2]
      Disaster management [1]
      disaster policy framework [1]
      Disaster Relief and Recovery [1]
      Disaster resilience [1]
      Disaster risk [1]
      Disaster Risk Assessment (DRA) [1]
      Disaster risk management [1]
      disaster risk management [1]
      Disaster risk reduction [8]
      disaster risk reduction [4]
      Disaster Risk Reduction (DRR) [1]
      Disasters [1]
      discarded coal fines [1]
      Disclosure [2]
      Discontinuous-time [1]
      Discourse [1]
      Discrete Fourier Transform [1]
      Discrete Pulse Transform [1]
      Discrete signal processing [1]
      Discrete-time [1]
      Discrete-time modeling [1]
      Disease [3]
      disease competition [1]
      Disease dynamics [1]
      Disease resistance [1]
      Disease suppression [1]
      Disjoint Dunford-Pettis property of order p [1]
      Disjoint Dunford-Pettis* property of order p [1]
      Disjoint p-convergent function [1]
      Disjoint p-convergent operator [1]
      Dispersion [2]
      Dispersion modelling [2]
      Disposal [1]
      Disruption of aquatic communities [1]
      Dissolution [1]
      Dissolved air flotation [1]
      Dissolved inorganic nitrogen [1]
      dissolved inorganic nutrients [1]
      Distance modulus [1]
      Disticha [1]
      Distributed amplifier [1]
      Distributed Computing [1]
      Distribution [2]
      distribution free [1]
      Distribution Modelling [1]
      Distribution system [1]
      Distributional variation [1]
      District municipality [1]
      Disturbance [1]
      Disturbances [1]
      Disturbed areas [1]
      Dithiocarbamate [2]
      Dithiothreitol (DTT) [1]
      Ditylenchus africanus [1]
      Diurnal cycle [1]
      Diversification [1]
      Diversiteit [1]
      Diversiteitsindekse [2]
      Diversity [8]
      diversity [3]
      Diversity indices [3]
      Diversity-productivity relationships [1]
      Diverticula [1]
      Divertikula [1]
      diffusion [1]
      DMAc [1]
      DMET microarray [1]
      DNA [3]
      DNA alkylation [1]
      DNA barcodes [1]
      DNA barcoding [2]
      DNA damage [1]
      DNA extractions [1]
      DNA methylation [3]
      DNA metilering [1]
      DNA repair [1]
      DNA repair capacity [2]
      DNA sequence analysis [1]
      DNA sequencing [1]
      DNS skade [1]
      DNS volgorde-bepaling [1]
      DNS-alkilering [1]
      DNS-metilering [1]
      Dobrakov integraal [1]
      Dobrakov integral [1]
      Document analysis and recognition [1]
      Documentation [1]
      Doeltreffendheid [1]
      Dog ticks [1]
      Dogmatic values [1]
      Dolerite [1]
      Dolichogenidea appellator [1]
      Dolomiete [1]
      Dolomite [7]
      Dolomite affected stakeholders [1]
      Dolomite hazard [1]
      Dolomite risk awareness [1]
      Dolomite risk awareness plan [1]
      Dolomite Risk Management [1]
      Dolomite risk management [1]
      Dolomite Risk Management Plan [1]
      Dolomite risk management process [1]
      Dolomite risk management strategy [2]
      Dolomite risk mitigation [1]
      Dolomite stability [1]
      Dolomite stability assessment [1]
      Dolomite Stability Investigation [1]
      Dolomite stability investigations [1]
      Dolomite-affected stakeholders [1]
      Dolomites [1]
      Domain [1]
      Domestic animals [1]
      Domestic energy use [1]
      Domestic fuel burning [1]
      Domestic fuel combustion [1]
      domestic fuel combustion [1]
      Domestic gardens [3]
      Domestic solid fuel burning [1]
      Domestic solid-fuel burning [1]
      Domestic Waste [1]
      Domestic waste [1]
      Donkeys [1]
      Dooyeweerdian philosophy [1]
      Doppler coefficient (DC) [1]
      dormancy [1]
      Dose [1]
      dots [1]
      Double-layered particles [1]
      double-layered particles [1]
      Dourine [1]
      doxorubicin [1]
      Doxycycline [2]
      DP *-property [1]
      DP* -property of order p [1]
      DPR plant [1]
      DPSIR Framework [1]
      Dr Kenneth Kaunda District Municiaplity [1]
      Dr. Kenneth Kaunda District [1]
      Drafting of by-laws [1]
      Dragonflies [1]
      drainage [1]
      Drainage basin morphometry [1]
      Drakenstein Municipality [1]
      Dried fruit [1]
      Drift [3]
      drift [1]
      Drift coefficient [2]
      Drift reduction/scaling/suppression [1]
      Drilling [1]
      Drinking water [3]
      drinking water [1]
      Drinking water distribution system [2]
      Drinking water distribution systems [1]
      Drinking water production [1]
      Drinking water purification [2]
      Drinking water quality [3]
      Drinkwatersuiwering [1]
      Drivers [4]
      drivers [1]
      Droë gebiede [1]
      droplet digital PCR [1]
      Droplet size [1]
      Drospirenone [1]
      Drought [7]
      drought [1]
      Drought index [1]
      Drought stress [1]
      drought stress [3]
      Droughts [1]
      Drug activity [1]
      drug delivery [1]
      drug delivery vehicle [1]
      Drug resistance [1]
      Drug resistance in micro-organisms [1]
      Dryf [1]
      Dryland farming [1]
      dsRNA [1]
      DSS [1]
      dubbellaag partikels [1]
      Duiraphis noxia [1]
      DUL [1]
      Dunford-Pettis property [1]
      Dunford-Petttis property of order p [1]
      Dusky kob [1]
      Dust [1]
      Dust management [1]
      Dust problems [1]
      Dutch Reformed ministers (DRM) [1]
      Duty cycles [1]
      Duty of care [1]
      dwarf elliptical galaxies [1]
      DWPFs [1]
      Dynamic [1]
      Dynamic control [1]
      dynamic firing test [1]
      Dynamic programming [1]
      Dynamic System Development Methodology (DSDM) [1]
      dynamic vivacity [1]
      Dynamical Downscaling [1]
      Dynamical downscaling [1]
      Dynamical Jeans modelling [1]
      Dynamical systems [1]
      Dynamics [1]
      Dynamics modeling [1]
      dysbiosis [1]