Fig. 6 Solar utilization efficiency and SEC in thermal and nonthermal desalination systems. Solar utilization efficiency and SEC in thermal and nonthermal.

Slides:

Advertisements

Similar presentations

Fig. 2 Transport properties of a BP transistor at low temperature.

Advertisements

Fig. 4 Ballistic simulation of BP FETs.

Fig. 2 Global production, use, and fate of polymer resins, synthetic fibers, and additives (1950 to 2015; in million metric tons). Global production, use,

Fig. 2 CFD results. CFD results. Results of CFD simulations in horizontal (left column) and vertical (right column) cross-sections. All models oriented.

Vibrational spectra of medieval human bones (Leopoli-Cencelle, Italy)

Fig. 3 Oil, gas, and FP water variations with time.

Fig. 5 Thermal conductivity of n-type ZrCoBi-based half-Heuslers.

Fig. 1 Evolution of magnetic field lines around a foreshock bubble in the GSE-XY plane (z = 0): Results of a hybrid simulation. Evolution of magnetic field.

Fig. 1 Map of water stress and shale plays.

Fig. 1 Examples of experimental stimuli and behavioral performance.

Fig. 1 NP-free Ch-CNC droplets.

Fig. 3 Electron PSD in various regions.

Fig. 4 Complete separation of water and solute after stable and efficient solar evaporation. Complete separation of water and solute after stable and efficient.

Fig. 2 Some examples of weekly forecasts (the number of the forecasts are reported on Table 1). Some examples of weekly forecasts (the number of the forecasts.

Fig. 4 Resynthesized complex boronic acid derivatives based on different scaffolds on a millimole scale and corresponding yields. Resynthesized complex.

HT synthesis of boronic acids using the building block approach

Fig. 6 Comparison of properties of water models.

Fig. 1 Mean and median RCR (Relative Citation Ratio) of Roadmap Epigenomics Program research articles for each year. Mean and median RCR (Relative Citation.

Fig. 2 Reference-fixing experiment, results.

Fig. 3 Glucose- and structure-dependent insulin release.

Fig. 3 Scan rate effects on the layer edge current.

Fig. 3 Rotation experiment, setup.

Fig. 1 Product lifetime distributions for the eight industrial use sectors plotted as log-normal probability distribution functions (PDF). Product lifetime.

Fig. 4 Energy balance analysis in STD systems.

Fig. 1 Distribution of total and fake news shares.

Fig. 3 Photon number statistics resulting from Fock state |l, S − l〉 interference. Photon number statistics resulting from Fock state |l, S − l〉 interference.

Fig. 2 2D QWs of different propagation lengths.

Fig. 2 Configuration and composition of urban green space.

Fig. 1 Key factors in efficient STD systems.

Fig. 5 Molecular dynamics simulations of Rac1.

Fig. 3 Thermal management strategies in STD systems.

Fig. 4 DFT ωB97x/def2-TZVPP atomic charges on the sulfur atom of substituted thioaldehyde and AIMNet prediction with a different number of iterative passes.

Fig. 4 Horizontal structures of the four types of MJO.

Fig. 1 Histograms of the number of first messages received by men and women in each of our four cities. Histograms of the number of first messages received.

Fig. 5 Schematic phase diagrams of Ising spin systems and Mott transition systems. Schematic phase diagrams of Ising spin systems and Mott transition systems.

Fig. 4 OER performance of ACoO3 (A = Ca, Sr) in alkaline solutions with different pH. OER performance of ACoO3 (A = Ca, Sr) in alkaline solutions with.

Fig. 1 Average contribution (million metric tons) of seafood-producing sectors, 2009–2014. Average contribution (million metric tons) of seafood-producing.

Fig. 4 The mechanical performances of thermally stable click-ionogels.

Fig. 1 Cross-sectional images of He-implanted V/Cu/V samples.

Fig. 4 Evolution of fraction of sickled RBCs under hypoxia.

Fig. 2 Magnetic properties of FGT/Pt bilayer.

Fig. 2 Schematic drawings of Göbekli Tepe skulls.

Fig. 2 NH3, NOx, SO2, and NMVOC emission changes triggered by the JJJ clean air policy. NH3, NOx, SO2, and NMVOC emission changes triggered by the JJJ.

Fig. 1 Size fractions of MPPs in different fertilizers.

Fig. 2 Sampling. Sampling. (A) Extant stratigraphic section. Zenithal (B) and frontal (C) views of the flowstone capping the excavated deposit. The rectangle.

Fig. 5 Methods for recovering the latent heat of vaporization in solar-thermal distillation systems. Methods for recovering the latent heat of vaporization.

Fig. 2 Top 10 countries, ecoregions, conservation hotspots, and KBAs with the largest area of restoration hotspots. Top 10 countries, ecoregions, conservation.

Fig. 1 Experiment description.

Fig. 5 Comparison of the liquid products generated from photocatalytic CO2 reduction reactions (CO2RR) and CO reduction reactions (CORR) on two catalysts.

Fig. 1 Location of the Jirzankal Cemetery.

Fig. 4 CO2 emission changes triggered by the JJJ clean air policy.

Fig. 3 Earthquake seismic waves detected in Berkeley.

Fig. 2 Comparison of the observed DRs and the estimates by the VR model and FL. Comparison of the observed DRs and the estimates by the VR model and FL.

Fig. 3 Comparisons of NDVI trends over the globally vegetated areas from 1982 to Comparisons of NDVI trends over the globally vegetated areas from.

Fig. 1 Schematic depiction of a paradigm for rapid and guided discovery of materials through iterative combination of ML with HiTp experimentation. Schematic.

Fig. 4 Spatial mapping of the distribution and intensity of industrial fishing catch. Spatial mapping of the distribution and intensity of industrial fishing.

Fig. 4 Single-particle contact angle measurements.

Fig. 1 Example of diversified propagation patterns of the MJO.

Fig. 4 Changes in amount of atmospheric aerosol and of solar energy at Earth’s surface after nuclear exchange. Changes in amount of atmospheric aerosol.

Fig. 2 Supraballs and films from binary SPs.

Fig. 3 Performance of the generative model G, with and without stack-augmented memory. Performance of the generative model G, with and without stack-augmented.

Fig. 4 Behavior of resistance peak near density nm = 5.

Fig. 2 Comparison between the different reflective metasurface proposals when θi = 0° and θr = 70°. Comparison between the different reflective metasurface.

The combined signal spectra of PSD for protons and helium nuclei

Fig. 3 Calculated electronic structure of ZrCoBi.

Fig. 2 Direct and indirect effects of richness, total abundance, and evenness on ecosystem services. Direct and indirect effects of richness, total abundance,

Fig. 4 Electrochemical mechanism studies.

Fig. 1 Completely derived from natural wood, nanowood with hierarchically aligned cellulose nanofibrils can be used as an anisotropic super thermal insulator.

Fig. 3 Spatial distribution of the shoot density (high densities are represented in dark green and low ones in bright yellow) in a simulation of a P. oceanica.

Fig. 3 Temperature-dependent heat capacity of YbTM2Zn20.

Presentation transcript:

Fig. 6 Solar utilization efficiency and SEC in thermal and nonthermal desalination systems. Solar utilization efficiency and SEC in thermal and nonthermal desalination systems. The operating regimes are defined by solar energy utilization efficiency (ηs =αηt, vertical axis) and SEC (horizontal axis) for STD (purple region), PV-MVC (dark green region), and PV-RO (green region). The dotted curves denote the iso-productivity curves of constant SWPs. The limits of SWP for the three regions are given by the iso-productivity curves bypassing the corners of the regions. Specifically, the green, dark green, and purple dotted curves refer to the limits of SWP for PV-RO, PV-MVC, and STD, respectively. Solar irradiance is assumed to be 1000 W m−2. The units for SWP are in liters m−2 hour−1 (LMH). Zhangxin Wang et al. Sci Adv 2019;5:eaax0763 Copyright © 2019 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).