Now showing items 1-764 of 764

      Subject
      C. elegans [1]
      C:N ratio [1]
      Cabbage [1]
      Cadmium [3]
      cadmium body burden [1]
      cadmium resistance [1]
      Cadmium toxicity [1]
      Cadusafos [1]
      Caenogastropods [1]
      Caenorhabditis elegans [1]
      Cage alkenes [1]
      Cage amines [1]
      Cage compounds [2]
      Caking coals [1]
      Calcium [1]
      calcium [1]
      calibration [2]
      Calibration models [1]
      call data [1]
      Call description [1]
      Call repertoire [1]
      Call structure [1]
      Calling intensity [1]
      Callistemon viminalis [1]
      Caloplaca [1]
      calorific value [1]
      CALPUFF [1]
      Calvin-cycle [1]
      Cameroon [1]
      cAMP [2]
      Campaign [1]
      Campylomma sp. -- Check list [1]
      Cancelable biometrics [1]
      Cancer [2]
      Cancer hotspots [1]
      Cancer morbidity risk [1]
      Candida albicans [1]
      Candidate genes [1]
      Canine coronavirus [1]
      Canine parvovirus [1]
      Canine rotavirus [1]
      cannabidiol [1]
      Canola [4]
      Canola meal [2]
      Canonical correspondence analysis [1]
      Capability index [1]
      Capability maturity model integration [1]
      Capacity development [1]
      Cape Floristic Region [1]
      Cape Floristic Region (CFR) [1]
      Cape Fold Belt [1]
      Cape Point [1]
      Cape Town [1]
      Capillaria [1]
      Capital [1]
      capital estimation [1]
      Capital-at-risk [1]
      captivity [1]
      Car-free development [1]
      Carbon [1]
      carbon and nitrogen concentrations [1]
      Carbon emissions [1]
      Carbon footprints [1]
      Carbon monoxide (CO) [1]
      carbon monoxide (CO) [1]
      Carbon support [1]
      Carbonaceous aerosols [1]
      Carboxypeptidase A [1]
      Carcass characteristics [3]
      carcass characteristics [2]
      carcass yield [1]
      carcinogenic [1]
      Carcinogenic risk [1]
      Carcinogenic risk assessment [1]
      Cardio-metabolic disease [1]
      Cardiovascular [1]
      Cardiovascular disease [1]
      Carnitine [1]
      Carrot [1]
      carrot cyst nematode [1]
      Cascaded system [1]
      Case studies [1]
      Case study [2]
      Case study research [2]
      Cashew [1]
      Castor oil plant [1]
      Catalase [1]
      Catalyst [2]
      Catalyst loadings [1]
      Catalytic [1]
      Catalytic converters [1]
      Catchment [2]
      Catchment Management Area [1]
      Categorisation [1]
      Cattle [4]
      Cattle -- Feeding and feeds -- South Africa -- Mogosane. [1]
      Cattle -- Feeding and feeds -- South Africa -- North-West [1]
      Cattle consumption model [1]
      Cattle farmers [1]
      Cattle-Feeding and feeds-South Africa-Mogosane [1]
      Caucasian [1]
      Cauchy [1]
      Caves [1]
      CBD [1]
      cD - galaxies [1]
      cD – galaxies [1]
      Cd/Te [1]
      CD4 [1]
      cDs [1]
      Ceilometer [1]
      Cell culture [1]
      Cell culture monolayers [1]
      cell cycle [1]
      Cell free DNA [1]
      Cell free fetal DNA [1]
      Cell-free DNA [2]
      Cell-free foetal DNA [1]
      Cell-free supernatant [1]
      Cells [1]
      Cells-Effect of radiation on [1]
      cement production [1]
      Cenchrus ciliaris [1]
      Cenozoic Era [1]
      Censored data [1]
      Censoring [2]
      Central and tip domains [1]
      Central business district [1]
      Central business district (CBD) [1]
      Central composite face-centered [1]
      Central role [1]
      central sensitization [1]
      Cephei stars [1]
      Ceramic membrane bioreactor [1]
      Ceratitis quilicii [1]
      Ceratitis rosa [1]
      Ceratium hirundinella [2]
      cereal stemborers [1]
      Cerebrospinal fluid (CSF) [1]
      cerebrospinal fluid (CSF) [1]
      Cerium oxidation [1]
      Certification [1]
      Certification Bodies [1]
      Cervical cancer [1]
      cervical cancer [1]
      Cestoda [1]
      Chacma baboon GLYAT [1]
      Chalcone derivatives [1]
      Challenge assays [1]
      Challenges [4]
      challenges [1]
      Challenges and limitations [1]
      Changing environment [1]
      Changing profit margins [1]
      Channel [1]
      Channel type [1]
      Char [1]
      char formation [1]
      Characterisation [3]
      Characterisation and semi-quantification [1]
      Characteristic framework [1]
      Characteristics Function [1]
      Characterization [1]
      Charge-sign dependent [1]
      Charge-sign dependent modulation [1]
      Charging and discharging cycles [1]
      CHD1 gene [1]
      checklist [1]
      Cheetahs [1]
      Chelation [1]
      Chelonia [1]
      Chelonians [1]
      chemical abundance ratios [1]
      Chemical additives [1]
      chemical bush control [1]
      Chemical composition [5]
      Chemical constituents [1]
      Chemical control [4]
      Chemical equilibrium [1]
      Chemical insecticides [1]
      Chemical mass balance model [1]
      Chemical mass balance modelling [1]
      Chemical oxygen demand [1]
      Chemical processes [1]
      Chemical reactivity [1]
      Chemical weathering [1]
      Chemicals [1]
      Chemiese beheer [1]
      chemiese omgewingsveranderlikes [1]
      Chemikalieë [1]
      Chemistry education [1]
      Chemistry teaching [1]
      Chemometrics [2]
      Chemotaxis genes [1]
      Chi squared [1]
      Chi-square Automatic Interaction Detection (CHAID) [1]
      Chi-square test [1]
      chicken [1]
      Chicken eggs [1]
      Chicken embryo fibroblasts [1]
      Child sexual abuse [1]
      Child-friendly spaces [3]
      Children [2]
      children in emergencies [1]
      Chilling tolerance [1]
      Chilo partelhus [1]
      Chilo partellus [8]
      Chimera [1]
      Chitosan [2]
      Chloor-blootstelling [1]
      Chloramphenicol [1]
      Chlordane [1]
      Chloride [1]
      Chlorinated organic compounds [1]
      Chlorine exposure [1]
      Chlorofil a fluorescence [1]
      Chlorofil-a ekstraksie [1]
      Chlorophyll [1]
      Chlorophyll a fluorescence [9]
      chlorophyll a fluorescence [1]
      Chlorophyll content [2]
      Chlorophyll fluorescence [1]
      Chlorophyll-a [1]
      Chlorophyll-a extraction [1]
      Chloroxylenol (PCXM) [1]
      Chobe district [1]
      Choice tests [1]
      Cholesterol [2]
      Choline [1]
      Chondrichthyan [1]
      Chordal graph [1]
      Chordal graphs [1]
      Christian stewardship principle [1]
      chromatography [1]
      Chromatography, [1]
      Chrome [1]
      Chrome liberation [1]
      Chromiet [1]
      Chromite [2]
      chromite pre-reduction [1]
      Chromium (Cr) [1]
      Chromium(VI) [1]
      chronic diseases [1]
      Chronic fatigue [1]
      Chronic fatigue syndrome [2]
      Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) [1]
      Chronic health [1]
      Chronic illnesses [1]
      Chronic medication use [1]
      Chronoamperometry [1]
      Chronosequence [1]
      Chrysoperla pudica [1]
      Chrysopogon nigritanus ITS [1]
      Chrysopogon zizanioides [2]
      Chytrid [2]
      Chytrid fungus [1]
      Chytridiomycosis [2]
      Chytridiomycota [1]
      Ciprofloxacin [2]
      CIR Model [1]
      Circular kernel density estimation [1]
      Circular statistics [1]
      Circulating [1]
      Circulating DNA [2]
      Circulating free DNA [1]
      Citizen science [3]
      Citrus [1]
      Citrus-fruit-based [1]
      City branding [1]
      City densification [1]
      City identity [1]
      City of Ekurhuleni (CoE) [1]
      City of Tshwane [3]
      Civil engineer [1]
      Clarias gariepinus [2]
      class teachers [1]
      Classification [7]
      Classification and regression and trees [1]
      Classification of rural settlements [1]
      Clathrin Assembly Protein [1]
      Clathrin assembly protein [1]
      Clauses [1]
      Clay binder [1]
      Clay mineral [1]
      Clay mineralogy [1]
      Clayton [1]
      clean-up protocols [1]
      climate [1]
      Climate Change [2]
      Climate change [15]
      climate change [1]
      Climate Change Adaptation [1]
      climate change adaptation [1]
      Climate change and variability [1]
      Climate resilience [1]
      Climate smart agriculture [1]
      Climate-smart agriculture [1]
      Climatic conditions [1]
      Clinical [1]
      Clinical implications [1]
      Clinics [1]
      Clonal origin [1]
      Cloning [1]
      Clonostychus spp. [1]
      closed vessel [1]
      Clostridium sp. [1]
      Clostridium spp. [1]
      Closure [1]
      Closure plan [1]
      Closure plans [1]
      Clothes [1]
      Cloud base height [2]
      Cloud computing [1]
      Clustering [1]
      Clustering algorithms [1]
      CMMI [1]
      CO [1]
      CO adsorpsie/desorpsie [1]
      CO stripping [1]
      Co(II) [1]
      Co-adsorption [1]
      Co-composting [1]
      Co-disposal [1]
      Co-evolution [1]
      Co-existence [1]
      Co-expression [1]
      Co-extinctions [1]
      co-gasification [1]
      Co-integration [1]
      Co-introduced [1]
      Co-occurrence of metal and antibiotic resistance [1]
      Co-operative governance [1]
      Co-operative governance agreements [1]
      Co-phylogeography [1]
      Co-planar PCBs [1]
      CO2 [1]
      CO2 assimilation [1]
      CO2 emitting capsules [1]
      Coagulant chemicals [1]
      Coagulants [1]
      Coagulation [2]
      Coal ash [1]
      Coal discard [3]
      Coal extraction [1]
      Coal fired power stations in South Africa [1]
      Coal fires [1]
      Coal mine and Groundwater levels [1]
      Coal mining [2]
      coal mining [1]
      Coal tar pitch [1]
      coal waste materials [1]
      Coal-fired power plant [1]
      Coal-fired power station [1]
      coated ratios [1]
      Coated seed [2]
      Cobalt [1]
      Cobb 500 broilers [1]
      Cocoa [1]
      Cocoa agroforests [1]
      Code re - use [1]
      coded antenatal HIV data [1]
      Codon optimisation [1]
      Coenzyme A [1]
      CoenzymeQ10 [1]
      Cognition [2]
      Cognitive framework [1]
      Cognitive influence [1]
      Coherent risk measures [1]
      COI [1]
      COI gene [1]
      coke oven gas [1]
      Colistin [1]
      Collateral management [1]
      Collateral optimisation [1]
      Collateralized debt obligations (CDOs) [1]
      Collective action [1]
      Collectivism [1]
      College students [1]
      Colliding-Wind-Binaries [1]
      Colophospermum mopane [1]
      Colorimetric [2]
      Colour magnitude diagram [1]
      Combinatorial Optimization [1]
      Combinatorial sputtering [1]
      Combined oral contraception [1]
      combined oral contraceptives [1]
      Combined storage [1]
      Combustion [1]
      combustion [1]
      combustion improvement [1]
      Comet assay [3]
      Commenting [1]
      Commercial development [1]
      Commercial media [1]
      Commercial waste [1]
      Commicarpus [1]
      Common bean [1]
      Communal [2]
      Communal area [1]
      Communal areas [1]
      Communal land [1]
      Communal rangeland [1]
      Communal rangeland management [1]
      Communal rangelands [1]
      Communication [2]
      Community [4]
      Community analysis [1]
      Community and Biodiversity [1]
      community composition [1]
      Community Development [1]
      Community development [1]
      Community engagement [1]
      Community level physiological profiles (CLPP) [1]
      Community of practice [1]
      Community participation [1]
      Community Perceptions [1]
      Community psychology [1]
      Community structure [1]
      Community trajectories [2]
      community-based monitoring [1]
      Community-based planning (CBP) [1]
      Compact city [1]
      Comparative evaluation [1]
      Compartmentalization [1]
      Competence level [1]
      Competence requirements [1]
      Competency [1]
      Competency need [1]
      Competent [1]
      Competent authority [1]
      Competing values framework [1]
      Competition [1]
      complementary log-log [1]
      Complementation [1]
      Complete-genome [1]
      Completely continuous function [1]
      Completely continuous operator [1]
      Completely positive completion [1]
      completion time [1]
      Complex I deficiency [7]
      complex I deficiency [2]
      Complex I deficiency|inflammation [1]
      Complexation [1]
      Complexing agents [1]
      Complexity [1]
      Compliance [2]
      Compliance Monitoring [1]
      Compliance monitoring [1]
      Composite sampling [1]
      Composite supernova remnants [1]
      Compost [1]
      compost [1]
      Compost tea [1]
      Composting [1]
      Compound approach [1]
      Comprehensive development [1]
      Comprehensive planning [1]
      Compressive and abrasion strengths [1]
      Compton polarization [1]
      Computational drug design [1]
      Computational study [1]
      Computational thinking [1]
      Computer application [1]
      Computer applications [1]
      computer programming [1]
      Computer Science education [1]
      Computer security [1]
      Computerised methods [1]
      Computing curricula [1]
      Concentration [1]
      Conceptual change [1]
      conceptual change [1]
      Conceptual density functional theory [1]
      Conceptual knowledge [1]
      Conceptual model [2]
      Conceptual pertraction plant design [1]
      Conceptual research model [1]
      Conceptual understanding [1]
      Conceptualisation [1]
      Concrete [1]
      Conditional expectations [1]
      conditional statements [1]
      conditional value-at-risk [1]
      Conditions [1]
      Confidence bounds [1]
      Conflicting rationalities [1]
      Confocal microscopy [1]
      Conformal-Cubic Atmospheric Model [1]
      Conformance [1]
      Congestion relief [1]
      Conic finance [1]
      Conical-shaped [1]
      Conjugation [1]
      Connivent anthers [1]
      CoNS [1]
      Conscious and unconscious decisions [1]
      Consensus genome sequence [1]
      Consensus sequence [1]
      consensus sequence [1]
      Consensus sequence determination [1]
      Conservation [12]
      conservation [1]
      Conservation agriculture [2]
      conservation agriculture [1]
      Conservation area [1]
      Conservation biology [1]
      Conservation hotspots [1]
      Conservation laws [1]
      Conservation laws (Mathematics) [1]
      Conservation management [1]
      Conservation planning [1]
      Conservation status [1]
      Conservative treatment for shoulder [1]
      Conserved open reading frame [2]
      Constant-comparison [1]
      Constraints [2]
      construction [1]
      construction industry [1]
      Constructivism [5]
      Consumer [1]
      Consumer behaviour [1]
      Consumer perception [1]
      Consumer preferences of red meat [1]
      Consumer-oriented product development [1]
      Contaminants [1]
      Contaminated surface water [1]
      Contamination [2]
      contamination [2]
      Contamination Plume [1]
      Content and correspondence analysis [1]
      Context [1]
      Context of problem [1]
      Context planning [1]
      Context-based planning [1]
      Contextual design [1]
      Contingency [1]
      contingent use [1]
      Continuous hydrothermal liquefaction [1]
      Continuous-time [1]
      Contraception [1]
      Contribution [1]
      Control [1]
      control [1]
      Control technologies [2]
      Control theory [1]
      Controlled-Release [1]
      Convection-Diffusion approximation [1]
      Convection-diffusion problems [1]
      Convective permitting modelling [1]
      convective storms [1]
      Conventional [1]
      conventional agriculture [1]
      Conventional PCR [2]
      Conventional soybean (CS) [1]
      Conventional Water Treatment [1]
      Converge and diverge communities [1]
      Convergent and divergent communities [1]
      Conversion [1]
      Convex invertible cones [1]
      Convolution [1]
      Convolutional Neural Network [1]
      COOH [1]
      Cook's distance; cut-o values [1]
      Cooking [1]
      Cooling towers [1]
      Cooperative governance [1]
      Cooperative learning [1]
      Coordination [3]
      coping capacities [1]
      coping capacity [1]
      Coping mechanisms [1]
      Coping strategies [1]
      Copositive completion [1]
      Copper [1]
      copper [1]
      Copper mining [1]
      Coppicing [1]
      Coprostanol [1]
      Coptodon rendalli [1]
      Copula [1]
      Copulas [1]
      Copy number polymorphism [1]
      Copy number variance [1]
      CoQ10 [1]
      CoQ10 deficiency [2]
      Coral [1]
      Coral reef [1]
      Cord blood metabolome [1]
      Core/peripheral neighbourhoods [1]
      Corn (Zea mays) [1]
      Cornish-Fisher [1]
      Coronal mass ejections [1]
      Coronary heart disease [1]
      Corotating interaction regions [1]
      Corporate communication [1]
      Corporate reporting [1]
      Corporate Social Environmental Reporting [1]
      Corporate taxonomy [1]
      Correlation [3]
      correlation analysis [1]
      correlation coefficient [1]
      Correlation coefficient algorithm [1]
      Correlations [1]
      Corridor densification [1]
      Corridor densification option model [1]
      corridor habitat [1]
      Corridors [1]
      Corrosion [1]
      Cosmic acceleration [2]
      Cosmic coincidence problem [1]
      Cosmic ray anisotropy [1]
      Cosmic ray anisotropy. [1]
      Cosmic ray modulation [1]
      Cosmic ray propagation [1]
      Cosmic rays [29]
      Cosmic-rays [2]
      Cosmocerca [1]
      Cosmocercidae [1]
      Cosmological parameters [1]
      Cosmology [3]
      Cost estimation [1]
      Cost models [1]
      COSY [1]
      Cotesia flavipes [2]
      Cotesia sesamiae [3]
      Cotton quality [1]
      Cotype [1]
      Couch grass [1]
      Counterparty credit risk [1]
      Counterparty risk [1]
      Couples [1]
      Coverage error [1]
      Coverage rates [1]
      Cowpea [2]
      Cowpea (Vigna unguiculata) [1]
      Coxiella burnetii [2]
      CO₂ gasification kinetics [1]
      CO₂-gasification [1]
      CR [1]
      Cr (VI) Remediation Method [1]
      Cr(VI) [2]
      Crafts [1]
      Crank-Nicolson eindige differensiemetode [1]
      Crank-Nicolson finite difference method [1]
      Crankcase [1]
      Crankshaft [1]
      creatinine [1]
      Creative production project [1]
      creative thinking [1]
      Credit crunch risk [1]
      Credit default swap (CDS) [1]
      credit history [1]
      Credit rating [1]
      Credit ratings agency (CRA) [1]
      Credit Risk [1]
      Credit risk [4]
      credit risk [2]
      credit risk management [1]
      Credit scoring [3]
      credit scoring [1]
      Credit value adjustment [1]
      Creontiades pallidus [1]
      CRISPR-Cas system [1]
      Criteria [1]
      criteria [1]
      Criterion [1]
      Critical Biodiversity Areas [1]
      Critical Boron Concentration (CBC) [1]
      Critical perspective [1]
      Critical social theory [1]
      Critical success factors [2]
      Critical systems heuristics [1]
      Critical systems thinking [2]
      Critical thinking [2]
      critical thinking [1]
      Critically endangered species [1]
      Crocodile [1]
      Crocodile (West) River system [1]
      Crocodile farm [1]
      Crocodylus niloticus [1]
      Crop rotation [1]
      crop yield [1]
      Cross resistance [1]
      Cross validation [1]
      cross-over intervention [1]
      cross-section [1]
      Cross-validation bandwidth [1]
      Crossover design [1]
      CRSN [1]
      Cry protein [1]
      Cry proteins [1]
      Cry1A.105 + Cry2Ab2 [1]
      Cry1Ab [2]
      Cry1Ab degradation [1]
      Cry1Ac proteins [1]
      Cryptic invasion [1]
      Cryptic species [1]
      Cryptosporidium [1]
      Cryptosporidium spp. [1]
      Crystal ASDMs (specifically Crystal Clear (CC)) [1]
      Cu(I) [1]
      Cu(II) [1]
      Cu-based [1]
      Cu-gebaseerd [1]
      Cucurbitaceae [1]
      Culicoides [3]
      Culicoides imicola [2]
      Culicoides sonorensis [1]
      Cullinan kimberlite [1]
      Cullinan No 7 Dam [1]
      Cultivar [1]
      cultivar [1]
      Cultivars [1]
      Cultivated accessions [1]
      Cultivation [1]
      Cultivation practices [1]
      Cultural expression [1]
      Cultural relativism [1]
      Cultural studies [1]
      cultural value [1]
      Culture [2]
      Cultured cells [1]
      Cumbersome processes [1]
      Cumulative Corridor Impact Factor (CCIF) [1]
      Cumulative impact [1]
      Cumulative viewshed analysis [1]
      Curation [1]
      Curcumin [1]
      curcumin [1]
      Currency jumps [1]
      Current body image [1]
      Current ecological status [1]
      Current sheet [1]
      current sheet [1]
      Curve fitting [1]
      Curve non-motorized treadmill [1]
      customer retention strategy [1]
      CUSUM [1]
      Cutoff rigidity [1]
      Cutting stock problem [1]
      Cyanex 272 [1]
      Cyanobacteria [1]
      cyanobacteria [1]
      Cyanobacterial incident management protocol [1]
      Cyanoprokaryotes [1]
      Cyber-security [1]
      Cybersafety for children [1]
      Cybersecurity [1]
      Cybersecurity awareness [1]
      Cybrids [1]
      Cyclic Adenosine 3',5'-monophosphate (cAMP) [1]
      Cyclic adenosine monophosphate (cAMP) [1]
      Cyclic voltammetry [2]
      Cyclic voltammetry (CV) [1]
      Cycling patterns [1]
      Cyclonic rainfall [1]
      Cylinder test [1]
      Cymothoid [1]
      Cytocrome c Oxidase I (COI) [1]
      Cytokines [2]
      Cytosine-extension assay [1]
      Cytosol [1]
      Cytotoxiciti [1]
      Cytotoxicity [4]
      cytotoxicity [1]