Now showing items 1-139 of 139

      Subject
      H-infinity control [1]
      H2SO4 oxidative and extraction-stability tested [1]
      H2SO4 stability [3]
      Half-metal [1]
      Half-metallic [1]
      Half-metallicity [1]
      Half-semiconducting [1]
      Hardness [1]
      Harmonic analysis [3]
      Harmonic distortion [5]
      Harmonic emission [4]
      Harmonic emission assessment [1]
      Harmonic emissions [1]
      Harmonic phasor [1]
      Harmonic vector method [3]
      Harmonic waveform distortion [1]
      Hartbeespoort Dam [1]
      Harvesting [1]
      harvesting [1]
      Hazardous elements [1]
      HbA1c [1]
      health [1]
      Health risk indicators [1]
      Health status [1]
      Heat and mass exchanger networks [1]
      Heat balance equation [1]
      Heat exchanger [2]
      Heat exchangers [1]
      Heat pipes [1]
      heat pump [1]
      Heat pump system [1]
      Heat pumps [1]
      Heat transfer [3]
      heavy and light metals [1]
      heavy metal ions [1]
      Heavy metal pollutants [1]
      Heavy metal sequestration [1]
      Heavy metals [3]
      HeLa cell survival and morphology [1]
      Helical coil [1]
      Helical movement of the rotor [1]
      helicopter systems [1]
      Hermetia illucens [1]
      Hermetic enclosure [1]
      heterogeneous CFD model [1]
      Heterogeneous Fenton oxidation [1]
      heteropolar magnetic bearing [1]
      Heterostructure [1]
      Hexavalent chrome [1]
      Hexavalent chromium [1]
      Hg [1]
      Hg, As, Se, Cd and Pb [1]
      Hi-infinity control [1]
      Hidden Markov Models [1]
      Hidden Markov models [1]
      hidden Markov models [1]
      high frequency [1]
      High frequency power supplies [1]
      High glycemic load [1]
      High mineral coal-chars [1]
      High performance glider [1]
      high speed [1]
      High temperature gas-cooled reactor [1]
      High Temperature Gas-Cooled Reactor (HTGR) [1]
      High temperature gas-cooled reactor (HTGR) [2]
      high temperature gas-cooled reactor (HTGR) [1]
      High temperature reactor [1]
      high temperature reactor [1]
      High temperature suitability [1]
      High-dimensional Feature Spaces [1]
      High-dimensional spaces [1]
      High-level chronic stress [1]
      High-temperature treatment [1]
      Highveld coal [1]
      Highveld coal char [1]
      histograms [1]
      Historic steam profiles [1]
      Homogeneous catalyst [1]
      Homogeneous thorium/uranium [1]
      hot rolling mill [2]
      Hot water [1]
      hot-pressing [1]
      Hoveyda-Grubbs [1]
      HRTEM [2]
      HT-XRD [2]
      HTGR [3]
      HTR [1]
      Human Factors [1]
      Human need [1]
      Humic acid [1]
      Humidity cell test [1]
      Husks [1]
      hybrid actuator [1]
      Hybrid architecture [1]
      Hybrid capacitor [2]
      Hybrid electric vehicle [1]
      Hybrid energy storage [1]
      Hybrid energy storage system [2]
      Hybrid functionals [1]
      Hybrid MIL-101(Cr)/ZTC [1]
      Hybridization [1]
      Hybridized techniques [1]
      Hydraulic diameter [1]
      Hydraulic magnetic [1]
      Hydrochemical characteristics [1]
      Hydrocyclone [1]
      Hydrodesulphurisation [1]
      Hydroformylation [3]
      Hydrogel nanocomposite [1]
      Hydrogels [2]
      Hydrogen [7]
      hydrogen [1]
      Hydrogen evolution [1]
      Hydrogen evolution reaction [2]
      Hydrogen fuel cell [1]
      Hydrogen generation [7]
      hydrogen generation [2]
      Hydrogen leakage [1]
      Hydrogen production [7]
      hydrogen production [2]
      Hydrogen purity [1]
      Hydrogen safety [2]
      Hydrogen safety system [1]
      Hydrogen storage [8]
      hydrogen storage [1]
      Hydrogen sulphide deactivation [1]
      Hydrogen uptake [1]
      Hydrogenation [1]
      Hydrogeochemical characteristics [1]
      hydrolysate [1]
      Hydrolysis [1]
      Hydrophobic polymer [1]
      Hydrotalcite [1]
      Hydrothermal liquefaction [2]
      Hydrothermal liquefaction (HTL) [3]
      Hydrotreatment [4]
      hyperglycaemia [1]
      HyS electrolysis [1]
      HySA infrastructure [1]