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  1. 3041
    “…This work evaluates the effects of using non-conforming fly ash (Nc-FA) generated in a thermoelectric power plant as filler material for mortars made with natural sand (NA) and recycled sand from masonry waste (FRMA). …”
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    Combined Effects of Non-Conforming Fly Ash and Recycled Masonry Aggregates on Mortar Properties
  2. 3042
    “…In laboratory experiments, we investigated how media with varying ratio of peat:sand and two levels of compaction influence dispersal success of entomopathogenic nematode (EPN) species with different foraging strategies: Steinernema carpocapsae (ambusher), Heterorhabditis downesi (cruiser) and Steinernema feltiae (intermediate). …”
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    The influence of organic matter content and media compaction on the dispersal of entomopathogenic nematodes with different foraging strategies
  3. 3043
    “…Plant ecologists require spatial information on functional soil properties but are often faced with soil classifications that are not directly interpretable or useful for statistical models. Sand and clay content are important soil properties because they indicate soil water‐holding capacity and nutrient content, yet these data are not available for much of the landscape. …”
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    Useful surrogates of soil texture for plant ecologists from airborne gamma‐ray detection
  4. 3044
    “…On the other hand, replacing natural gravel or sand with waste tire rubber can improve impact resistance, ductility, and fatigue resistance. …”
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    Recycled Rubber as an Aggregate Replacement in Self-Compacting Concrete—Literature Overview
  5. 3045
    “…Experimental results showed higher compressive strength of 21.31 N/mm(2)when the brick was casted with mix proportion of Cement: Sand: Red earth: Glass Powder: Quarry Dust = 4:1:1:1.5:2.5. …”
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    Energy efficient production of clay bricks using industrial waste
  6. 3046
    “…This experimental study was focused on the application of an alternative binder based on MgO, and the variation of its components by the combination of two MgO products obtained by the calcinations of natural magnesite, siliceous materials (river sand and silica fume), and alkaline admixture in the mixture for a preparation of composite based on biomass waste such as hemp hurds as organic filler. …”
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    Effect of Silica Fume as a Component of Alternative Binder on the Selected Technically Important Characteristics of Bio-Aggregate-Based Composites
  7. 3047
    “…During gravel packing, the sand progression was monitorable with clear step-like temperature change due to the thermal bridge effect of sand. …”
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    Distributed Temperature Sensing Monitoring of Well Completion Processes in a CO(2) Geological Storage Demonstration Site
  8. 3048
    por Xiao, Meng, Ju, Feng, Ning, Pai, Li, Kaiyuan
    Publicado 2019
    “…The application of gangue concrete can be an effective method to solve the massive gangue heap and shortage of raw materials of concrete by replacing the gravel and river sand with crushed gangue. An Acoustic emission (AE) is one of the non-destructive testing methods that can be used for damage detection of the gangue concrete structure. …”
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    Mechanical and Acoustic Emission Behavior of Gangue Concrete under Uniaxial Compression
  9. 3049
    “…We also found strong similarities between the H. muscarum transcriptome during fruit fly infection, and those of Leishmania during sand fly infections. Overall this suggests Drosophila-Herpetomonas is a suitable model for less accessible insect-trypanosomatid host-parasite systems such as sand fly-Leishmania.…”
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    Transcriptional and genomic parallels between the monoxenous parasite Herpetomonas muscarum and Leishmania
  10. 3050
    “…The simulation showed that the proposed method was able to detect the depth of a Cs-137 point source buried below 60 cm in sand, with a 95% credible interval. The experiment also showed that the maximum detectable depths for weakly active 0.94-μCi Cs-137 and 0.69-μCi Co-60 sources buried in sand was 21 cm, providing an improved performance compared to existing methods. …”
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    A Bayesian Approach for Remote Depth Estimation of Buried Low-Level Radioactive Waste with a NaI(Tl) Detector
  11. 3051
    “…Simple modified methods to estimate the value of thermal conductivity are proposed, and had been demonstrated successfully by conducting fused quartz, carbonate sand and Ottawa sand.…”
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    Measurement and prediction on thermal conductivity of fused quartz
  12. 3052
    por Dahlin, Paul, Hallmann, Johannes
    Publicado 2020
    “…Based on its nematicidal potential, allyl ITC (AITC) was specifically investigated under different soil:sand compositions. A significantly lower nematicidal activity was observed in soil compared to sand. …”
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    New Insights on the Role of Allyl Isothiocyanate in Controlling the Root Knot Nematode Meloidogyne hapla
  13. 3053
    “…Subsequently, an extensive literature review was carried out to better understand clinical presentation sand treatment strategies for this rather rare disorder.…”
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    Right-sided Aortic Arch with Aberrant Left Subclavian Artery in a Pregnant Female: A Case Report and Literature Review
  14. 3054
    “…Active megaripples, together with high‐sand flux dunes, represent a key indicator of strong winds at the surface of Mars. …”
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    Megaripple Migration on Mars
  15. 3055
    “…Infectious ASFV was demonstrated in specimens originating from sterile sand for at least three weeks, from beach sand for up to two weeks, from yard soil for one week, and from swamp soil for three days. …”
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    Stability of African Swine Fever Virus in Soil and Options to Mitigate the Potential Transmission Risk
  16. 3056
    “…It was possible to simultaneously determine sand, water, and oil phases on a mock-up scale experiment, even for artificially created sand slopes. …”
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    Estimation of the Filling Distribution and Height Levels Inside an Insulated Pressure Vessel by Guided Elastic Wave Attenuation Tomography
  17. 3057
    “…The objective of this study is to detect a cavity and estimate its size using sound waves in a laboratory model chamber filled with dry sand. One side of the chamber is covered with an acrylic plate, and a cavity is placed between the plate and sand. …”
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    Estimation of Cavities beneath Plate Structures Using a Microphone: Laboratory Model Tests
  18. 3058
    “…The bond of BFRP bars to the surrounding concrete was reportedly superior to carbon steel when BFRP was helically wrapped and sand coated. Experimental studies confirmed that a bond coefficient k(b) = 0.8, which is superior to carbon steel, may be assumed for sand-coated BFRP ribbed bars that are helically wrapped, as opposed to the conservative value of 1.4 suggested by ACI440.1R-15. …”
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    Durability and Mechanical Properties of Concrete Reinforced with Basalt Fiber-Reinforced Polymer (BFRP) Bars: Towards Sustainable Infrastructure
  19. 3059
    “…The dynamic experiments were conducted on sand packs composed of quartz-sand and up to a 7% clay mineral content. …”
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    Toward Reducing Surfactant Adsorption on Clay Minerals by Lignin for Enhanced Oil Recovery Application
  20. 3060
    “…With the use of GIS tools, models of spatial distribution of sand, silt, clay and erodible fraction (EF) content were developed based on those measurements. …”
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    Long-Term Impact of Wind Erosion on the Particle Size Distribution of Soils in the Eastern Part of the European Union
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