Showing 1,041 - 1,060 results of 1,165 for search '"clay"', query time: 0.05s Refine Results
  1. 1041

    Enhancing Cementitious Materials: A Detailed Review of Bentonite’s Role in Optimizing Concrete Performance by Zakaria Mekhnache, Tewfik Ali-Dahmane, Zine-El-Abidine Kameche, Ivan Alhama-Manteca, Ahmed Sofiane Benosman, Sidi-Mohammed Aissa-Mamoune

    Published 2024-12-01
    “…One such material is bentonite, a naturally occurring clay with high plasticity and excellent water retention properties. …”
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    Article
  2. 1042

    Water Vapor Diffusion and Adsorption of Sandstones: Influence of Rock Texture and Composition by Martin Keppert, Jaromír Žumár, Monika Čáchová, Dana Koňáková, Petr Svora, Zbyšek Pavlík, Eva Vejmelková, Robert Černý

    Published 2016-01-01
    “…The diffusion resistance factor was found to be dependent on the total porosity of sandstone but the sorption behavior was strongly influenced by nature of the particular sandstone; the specific surface area of stone and presence of clay matrix are determining its sorption isotherm. …”
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  3. 1043

    The Visual and Quantitative Study of the Microoccurrence of Irreducible Water at the Pore and Throat System in a Low-Permeability Sandstone Reservoir by Using Microcomputerized Tom... by Xiaoyu Gu, Chunsheng Pu, Hai Huang, Nasir Khan, Jing Liu, Yanlong He, Cheng Jing, Feifei Huang, Aojiang Qi

    Published 2018-01-01
    “…Secondly, due to the influence of capillary trapping and the existence of oil-wetting clay (main chlorite), the irreducible water saturation in the throat system (64%) is much larger than that in the pore system (36%). …”
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    Article
  4. 1044

    Assessment of Acid Mining Drainage (AMD) Formation in the Ore Stock and Waste Dam Reservoir Areas: An example of Gümüşhane by Enver Akaryalı, Mehmet Ali Gücer, Selçuk Alemdağ

    Published 2018-06-01
    “…In addition, compacted clay (50 cm thick) was laid in order to make impermeable in the stock area, and the resulting vertical profile was modeled in the finite element network system and water discharges determined. …”
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    Article
  5. 1045

    Gypsum Binder With Increased Water Resistance Derived From Membrane Water Desalination Waste by Valentin Romanovski, Dmitry Moskovskikh, Hongbin Tan, Kirill Kuskov, Sergey Volodko, Abayomi Adewale Akinwande, Rajiv Periakaruppan, Fanyue Kong, Xiaoling Ma, Feihua Yang, Maksim Kamarou

    Published 2025-01-01
    “…Complex additives have been developed based on Portland cement, granulated blast furnace slag, electric furnace slag, expanded clay dust, and granite screenings of various fractions. …”
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  6. 1046

    Study on the Spontaneous Imbibition Characteristics of the Deep Longmaxi Formation Shales of the Southern Sichuan Basin, China by Chao Qian, Xizhe Li, Weijun Shen, Wei Guo, Yong Hu, Zhongcheng Li

    Published 2021-01-01
    “…The transverse relaxation time (T2) spectrum distributions suggest that clay hydration and swelling produce new pores and microcracks, but then some pores and microfractures close. …”
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  7. 1047

    Experimental Study on the Comprehensive Identification and Improvement of Dispersive Soil in Western Jilin Province, China by Jun Yang, Yi Song, Rui Fu, Changwei Lu, Hongcheng Liu

    Published 2021-01-01
    “…In this study, physical experiments, clay mineral determination, and pH testing were performed to examine the basic properties of soil samples from a soil material yard selected for dam construction at Hua’ao Lake, Qian’an County, Jilin Province, China. …”
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  8. 1048

    Tillage and residue management modulate the links between soil physical signatures and arbuscular mycorrhizal fungal biomarkers by Stamatios Thomopoulos, Lars Juhl Munkholm, Lars Elsgaard, Sabine Ravnskov

    Published 2025-02-01
    “…Measurements included three soil biological indicators—two fatty-acid biomarkers of arbuscular mycorrhizal fungi (AMF) and easily extractable glomalin-related soil protein (EE) − as well as two soil physical indices (water-stable aggregates (WSA), and clay dispersibility), five soil pore characteristics (air permeability, gas diffusivity, tortuosity, total porosity, air-filled porosity, and volumetric water content) and soil organic carbon (SOC). …”
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  9. 1049

    Management of toxic and hazardous contents of oil sludge in Siri Island by M. Pazoki, B. Hasanidarabadi

    Published 2017-12-01
    “…The composite liner consisted of 1.5mm high density polyethylene layer with 50cm compacted clay liner of 10-7 cm/s hydraulic conductivity underneath.…”
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  10. 1050

    The effect of court surfaces on physiological responses and game activities of recreational senior tennis players by Bulent Kilit, Ersan Arslan, Yusuf Soylu

    Published 2024-07-01
    “…Therefore, the purpose of this study was to investigate the effects of hard-court (HC) and clay-court (CC) surfaces on the game activities and physiological responses of recreational senior tennis players. …”
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    Article
  11. 1051

    Aflatoxin B1: Challenges and Strategies for the Intestinal Microbiota and Intestinal Health of Monogastric Animals by Hyunjun Choi, Yesid Garavito-Duarte, Alexa R. Gormley, Sung Woo Kim

    Published 2025-01-01
    “…Mycotoxin-detoxifying agents include mycotoxin-adsorbing agents, such as clay and yeast cell wall compounds, binding to AFB<sub>1</sub> and mycotoxin-biotransforming agents, such as specific strains of <i>Bacillus subtilis</i> and mycotoxin-degrading enzyme, degrading AFB<sub>1</sub> into non-toxic metabolites such as aflatoxin D1. …”
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  12. 1052

    Impact of Soil and Water Conservation Measures and Slope Position on Selected Soil Attributes at a Watershed Scale by Melaku Alene Retta, Hailu Kendie Addis, Tesfaye Feyisa Beyene

    Published 2022-01-01
    “…High OC (2.44%), CEC (45 cmol (+) kg−1), and moisture (19.55%) were obtained from stone-faced soil bund stabilized with grass (SFSBG) and higher available phosphorus (7.83 ppm) from soil bund (SB), while lower bulk density (1.13 gm/cm3) was obtained from SFSBG. Additionally, higher clay (41.67%) and moisture (19.81%), and lower bulk density (1.14 g·cm−3) were obtained from the lower slope. …”
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  13. 1053

    Land Use and Land Cover Dynamics and Properties of Soils under Different Land Uses in the Tejibara Watershed, Ethiopia by Sabiela Fekad Fentie, Kehali Jembere, Endalkachew Fekadu, Dessale Wasie

    Published 2020-01-01
    “…The image analysis results for all of the years studied show that cultivated lands have increased in area at the expense of forest and grazing lands. Silt content, clay content, AP, and pH were significantly affected by land use as the main effect while the interaction effects of soil depth and land use were significant for total N and OM only. …”
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  14. 1054

    Preparation of Cathode-Anode Integrated Ceramic Filler and Application in a Coupled ME-EGSB-SBR System for Chlortetracycline Industrial Wastewater Systematic Treatment by Yuanfeng Qi, Suqing Wu, Fei Xi, Shengbing He, Chunzhen Fan, Bibo Dai, Jungchen Huang, Meng Meng, Xiangguo Zhu, Lei Wang

    Published 2016-01-01
    “…Conventional biological treatments could not effectively treat the CTC industrial wastewater and few studies have been focused on the wastewater systematic treatment. Firstly, 40.0 wt% of clay, 30.0 wt% of dewatered sewage sludge (DSS), and 30.0 wt% of scrap iron (SI) were added to sinter the new media (cathode-anode integrated ceramic filler, CAICF). …”
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  15. 1055

    Pore Fluid Evolution Influenced by Volcanic Activities and Related Diagenetic Processes in a Rift Basin: Evidence from the Paleogene Medium-Deep Reservoirs of Huanghekou Sag, Bohai... by Zhongheng Sun, Hongtao Zhu, Changgui Xu, Xianghua Yang, Xiaofeng Du, Qingbin Wang, Jinyang Qiao

    Published 2017-01-01
    “…During the deposition of E3d3, influx of terrestrial freshwater and alteration of ferromagnesian-rich pore water result in the formation of mixing aqueous medium environment through volcanic eruption dormancy causing zeolite dissolution, clay mineral transformation, and K-feldspar albitization. …”
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  16. 1056

    Study on Mechanical Properties of Gravelly Sand under Different Stress Paths by Dongjie Zhang, Fei Luo, Zhanyuan Zhu, Jiaming Liu, Jing Li, Bailin Li, Tianlang Xue

    Published 2021-01-01
    “…To describe the strain hardening and strain softening characteristics of gravelly sand in different stress paths, a new dilatancy equation was obtained by introducing the characteristic state stress ratio Mc into the dilatancy equation of the modified Cam-Clay model based on the state-dependent dilatancy theory. …”
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  17. 1057

    Solving geocryology problems based on generalized Fourier theory for temperature waves in half-space by Anatoliy M. Afanasyev, Yulia S. Bakhracheva

    Published 2024-12-01
    “…The moisture retention field has the same structure. For a material with clay characteristics and with specific values of all the process-defining quantities for each of the waves, the depth of penetration and the delay time of vibrations at a given depth relative to fluctuations in air temperature are calculated, and the results obtained are compared with experimental data. …”
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  18. 1058

    APLIKASI METODE GEOLISTRIK DALAM PENDUGAAN KETEBALAN LAPISAN TANAH GAMBUT (STUDI KASUS: DAERAH DI SEKITAR JL. PERDANA, KOTA PONTIANAK) by Zulfian Zulfian

    Published 2022-05-01
    “…After the peat layer, starting from a depth of 3 m to 10 m, it is assumed to be a layer of clay. Information on the thickness of the peat soil layer can be used for development planning, especially residential areas in the process of building houses and buildings in Pontianak City.   …”
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    Article
  19. 1059

    Integration of NMR and NMRC in the Investigation of the Pore Size Distribution of Tight Sandstone Reservoirs: A Case Study in the Upper Paleozoic of Dongpu Depression by Ning Zhu, Suping Yao, Xuejun Wang, Binfeng Xia, Yunxian Zhang

    Published 2021-01-01
    “…The results showed that the tight sandstone reservoirs consisted of intergranular, intragranular, and intercrystalline (clay mineral) pores. The full PSD intelligibly showed pore structure characteristics of four different types of reservoirs, with pore sizes ranging from 2 nm to dozens of microns. …”
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  20. 1060

    Soil organic carbon increase on conversion of native savanna to improved pasture in two regions of Colombia by Sandra Loaiza, Ciniro Costa Jr, Mayesse A. daSilva, Ngonidzashe Chirinda, Idupulapati Rao, Jacobo Arango, Jeimar Tapasco, Glenn Hyman

    Published 2024-12-01
    “…IP adoption led to SOC accumulation at depth (0–60 cm) after 10 years in CAS1. Elevated clay content in CAS2 favored SOC storage, while poorly drained areas hindered accumulation in CAS1. …”
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