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  1. 2281
    “…In addition, the surface free energy of oil sand with different particle sizes was 23.22, 23.45, and 23.63 mN/m, and the results indicated that the polarity of oil sand was low. …”
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    Study of Surface Wettability of Mineral Rock Particles by an Improved Washburn Method
  2. 2282
    “…Calligonum mongolicum is a dominant native perennial shrub on sand dunes in arid deserts of northwestern China, and is therefore widely used in sand dune stabilization in these regions. …”
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    The Bet-Hedging Strategies for Seedling Emergence of Calligonum mongolicum to Adapt to the Extreme Desert Environments in Northwestern China
  3. 2283
    “…BACKGROUND: Identification of the microflora of the sand fly gut and the environmental distribution of these bacteria are important components for paratransgenic control of Leishmania transmission by sand flies. …”
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    Aerobic bacterial flora of biotic and abiotic compartments of a hyperendemic Zoonotic Cutaneous Leishmaniasis (ZCL) focus
  4. 2284
    por Gautam, Bal K., Henderson, Gregg
    Publicado 2012
    “…Fewer primary tunnels were constructed in sandy loam than in sand and fewer branched tunnels than either in sand or silt loam. …”
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    Laboratory Study of the Influence of Substrate Type and Temperature on the Exploratory Tunneling by Formosan Subterranean Termite
  5. 2285
    por Tschinkel, Walter R., Seal, Jon N.
    Publicado 2016
    “…The amount of bioturbation by this ant was quantified by planting queenright colonies in sand columns consisting of 5 layers of different colored sand. …”
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    Bioturbation by the Fungus-Gardening Ant, Trachymyrmex septentrionalis
  6. 2286
    “…Therefore, to realize the recycling of waste glass, solid waste glass was recycled and broken. Waste glass sand was prepared according to the gradation of natural river sand particles and the fineness modulus screening. …”
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    Effect of Waste Glass as Fine Aggregate on Properties of Mortar
  7. 2287
    “…This process can improve the conformance of water in high permeability sand packs on a micro/macro scale and thus divert more water into low permeability sand packs. …”
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    Experimental Study on Phenol-Formaldehyde Resin Aggregates as In-Depth Conformance Control Agents Stabilized by Polymer
  8. 2288
    “…Purpose: This study aimed to compare performance on sand and a firm surface and to describe the physical capacity of male and female beach soccer players. …”
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    Fitness and Performance Testing of Male and Female Beach Soccer Players—A Preliminary Investigation
  9. 2289
    “…Leishmania DNA was detected in sand flies collected from Yangquan with minimum infection rate of 1.00%. …”
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    Leishmania infection and blood sources analysis in Phlebotomus chinensis (Diptera: Psychodidae) along extension region of the loess plateau, China
  10. 2290
    “…The change in K for sand was not predicted by the accompanying physical changes to the soil mixture; the sand-biochar mixture was less dense and more porous than sand without biochar. …”
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    Biochar-Induced Changes in Soil Hydraulic Conductivity and Dissolved Nutrient Fluxes Constrained by Laboratory Experiments
  11. 2291
    “…Increasing sand temperatures resulting from climate change may negatively impact sea turtle nests by altering sex ratios and decreasing reproductive output. …”
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    Shading and Watering as a Tool to Mitigate the Impacts of Climate Change in Sea Turtle Nests
  12. 2292
    “…Silica-dust mainly occurred in industries with such work as sand handling, modeling, falling sand, and sand cleaning, with the median of the permissible concentration-time weighted average (PC-TWA) was 0.80, 1.15, 3.52, 0.83 mg/m(3), respectively. …”
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    Characteristics and occupational risk assessment of occupational silica-dust and noise exposure in ferrous metal foundries in Ningbo, China
  13. 2293
    “…All traps were negative for sand flies. The results suggest that Bavaria is not yet endemic for sand flies, but do not exclude the possibility of sporadic cases of autochthonous human or zoonotic Leishmania infections. …”
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    First Assessment for the Presence of Phlebotomine Vectors in Bavaria, Southern Germany, by Combined Distribution Modeling and Field Surveys
  14. 2294
    “…The emission of gases from green sand is placed in the middle of the scale. As an example: the sand with furan resin emitted 84 mg of BTEX (in recalculation for 1 kg of sand) while from sands with inorganic binders there was a maximum of 2.2 mg (for 1 kg of sand). …”
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    Research on the Release of Dangerous Compounds from the BTEX and PAHs Groups in Industrial Casting Conditions
  15. 2295
    por Milon, Geneviève
    Publicado 2009
    “…One of the Leishmania host organisms is a blood-feeding female sand fly, the second host being a mammal that acts as a blood source for the female sand fly. …”
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    Perpetuation of Leishmania: some novel insight into elegant developmental programs
  16. 2296
    “…Sucrose-fed sand flies contained a highly diverse, stable midgut microbiome. …”
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    The Gut Microbiome of the Vector Lutzomyia longipalpis Is Essential for Survival of Leishmania infantum
  17. 2297
    “…Sand flies are the natural vectors for the Leishmania species that produce a spectrum of diseases in their mammalian hosts, including humans. …”
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    CRISPR/Cas9 Mutagenesis in Phlebotomus papatasi: the Immune Deficiency Pathway Impacts Vector Competence for Leishmania major
  18. 2298
    “…The paper presents the results of swelling pressure of three cross-linked copolymers of acrylamide and potassium acrylate mixed at the ratios of 0.3%, 0.5% and 1.0% with coarse sand and loamy sand. The highest values of swelling pressure were obtained for the 1% proportion, for coarse sand (79.53 kPa) and loamy sand (78.23 kPa). …”
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    The Characteristics of Swelling Pressure for Superabsorbent Polymer and Soil Mixtures
  19. 2299
    “…Displacement of precipitation for LNAPL had little relationship with rainfall intensity and was obviously affected by medium particle size, where coarse sand (40.78%) > medium sand (20.5%) > fine sand (10%). …”
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    Analysis of the LNAPL Migration Process in the Vadose Zone under Two Different Media Conditions
  20. 2300
    “…The use of very fine silica sand instead of normal sand produced 17%–19% higher tensile strength and 51%–58% smaller width of micro-cracks.…”
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    Mechanical Characterization of High-Performance Steel-Fiber Reinforced Cement Composites with Self-Healing Effect
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