Now showing items 1-140 of 140

      Subject
      U recovery [1]
      U-quantile [1]
      U-statistics [1]
      U.S. [1]
      Ubiquinone-cycle [1]
      Ubiquitination [1]
      UCG [1]
      UERRA [1]
      UG2 [1]
      UGTs [2]
      uitskieteropsporing [1]
      UJ Sport [1]
      Ukraine [2]
      Ultra-high-energy cosmic radiation [1]
      ultra-performance liquid chromatography–electrospray ionization–tandem mass spectrometry (UPLC–ESI–MS/MS) [1]
      ultra-quasi-metric [1]
      Ultramafic [2]
      Ultramafic plants [1]
      Ultramafic rocks [1]
      Ultramafic soils [1]
      Ultramafic vegetation [1]
      ultramafic-mafic intrusions [1]
      Ultrastructure [2]
      ultrastructure [2]
      Ultraviolet spectra [1]
      ultraviolet: galaxies [1]
      Ulva sp. [1]
      umbraculum [1]
      Unbound operators [1]
      Unbounded operators [2]
      Unbounded Toeplitz operator [1]
      Uncertainty [3]
      uncertainty [1]
      uncertainty analysis [1]
      unconditional copula [1]
      Unconditionally p-compact operator [1]
      Uncontrolled cooking test [1]
      Undecanoate [1]
      under 5 children [1]
      Under-5 children [1]
      Under-five children [1]
      under-five children [1]
      Under-qualified teachers [1]
      Under-resourced [1]
      Under-resourced languages [4]
      Undergraduate students [1]
      Undergraduate university students [1]
      Underground coal gasification [3]
      Underground mining [1]
      Underresourced [1]
      UNESCO [1]
      Unfavorable weather [1]
      Uni-traps [1]
      Uniform box product [1]
      Uniform in bandwidth [1]
      uniform in bandwidth [1]
      Uniformly convex Banach space [1]
      unimodal [1]
      UNIQUAC [1]
      Uniquenes [1]
      unitary group [1]
      unitary matrix [1]
      Univariate censoring [1]
      Univariate statistics [1]
      University [2]
      University of Limpopo [1]
      University sport students [1]
      University students [1]
      university students [1]
      Unmanned aircraft systems [1]
      Unplanned settlements [1]
      Unpruned [1]
      Unqualified teachers [1]
      untargeted metabolite profiling [1]
      Upcrossing theorem [1]
      upland rice [1]
      Upper Albian [1]
      Upper thermosphere [1]
      Upscaling [1]
      Urals [1]
      Uranium [3]
      Uranium dioxide [1]
      Uranium reduction [1]
      Uranotaenia spp. [1]
      Urban [3]
      urban [1]
      Urban areas [1]
      urban areas [1]
      urban densification [1]
      Urban design [2]
      Urban ecology [6]
      urban ecology [1]
      Urban ecosystems [1]
      urban environmental management [1]
      Urban flood management [1]
      Urban flood risk [2]
      urban function [1]
      Urban green infrastructure (UGI) [1]
      urban green space valuation [1]
      Urban land planning [1]
      Urban landscape measures [1]
      urban nature conservation [1]
      Urban open space [1]
      Urban planning [2]
      urban planning [1]
      urban regeneration [1]
      Urban settlements [2]
      Urban social-ecological systems [1]
      Urban soils [1]
      Urban sprawl [1]
      Urban system [1]
      urban-rural gradient [1]
      Urbanisation [1]
      urbanisation [1]
      Urbanisation gradient [1]
      urbanisation gradient [1]
      Urbanization [3]
      urbanization [4]
      Urbanization measures [1]
      UrBioNet [1]
      Urea [1]
      ureide content [1]
      urinary amino acids [1]
      urinary biomarker [1]
      Urinary metabolome [1]
      urinary metabolomics [1]
      urinary organic acids [3]
      Urinary profiling [1]
      Urine [8]
      urine [1]
      Urine organic acids [1]
      URTS [1]
      USA [2]
      Usefulness [2]
      user experience [1]
      Users and nonusers [1]
      usual solar minimum [1]
      UTAUT [2]
      UV [1]
      UV-vis spectrophotometer [1]