Showing 181 - 200 results of 294 for search '"Rock ', query time: 0.04s Refine Results
  1. 181
  2. 182

    Modelling and optimization of well hole cleaning using artificial intelligence techniques by Nageswara Rao Lakkimsetty, Hassan Rashid Ali Al Araimi, G. Kavitha

    Published 2025-02-01
    “…These AI methods analyze the impact of key drilling parameters—such as weight on bit (WOB), ROP, rock geomechanics, drilling fluid characteristics, and rig hydraulics—on hole cleaning. …”
    Get full text
    Article
  3. 183

    Utilizing the Novel Developed MLP Techniques to Survey Pile Subsidence via Optimization Algorithms by Augustinus Sieck, Graciela Daniels

    Published 2022-10-01
    “…Over the variants in designing the pile penetrated in rock, the vertical settlement is of paramount importance to know. …”
    Get full text
    Article
  4. 184

    Geochemistry, provenance, and tectonic setting of Paleoproterozoic metasedimentary and metavolcanic units of the Estonian Alutaguse region, eastern Fennoscandia by Juan David Solano-Acosta, Alvar Soesoo, Rutt Hints

    Published 2025-02-01
    “…Geochemical analyses utilized both historical and new whole-rock geochemical data. Weathering indices indicated their applicability for provenance studies and tectonic setting analyses. …”
    Get full text
    Article
  5. 185

    A framework for soft mechanism driven robots by Cem Aygül, Can Güven, Sara A. Frunzi, Brian J. Katz, Markus P. Nemitz

    Published 2025-02-01
    “…The integration of electronics and encoders provides reliable closed-loop control for the robot, enabling its operation across various terrains including sand, soil, and rock environments. This cost-effective framework offers an approach for creating 3D-printed soft robots employable in real-world environments.…”
    Get full text
    Article
  6. 186

    Design and Prototyping of a Dust Extraction System with a Suppression Mechanism: A Case Study of Limestone Dust on Small Scale Mines by Kambasu Bowen

    Published 2023
    “…A lot of dust is generated during the course of various mine operations and also other economic activities most especially due to rock fragmentation. The dust is usually beyond the allowable concentrations hence causing negative effects to both human life and the environment. …”
    Get full text
    Thesis
  7. 187

    Modelling the Effect of Partial Replacement of River Sand by Quarry Dust on Concrete Compressive Strength. by Woniala, Emma

    Published 2024
    “…This study investigates the use of quarry dust, a by-product of rock crushing, as a partial replacement for river sand in concrete. …”
    Get full text
    Thesis
  8. 188

    The interaction mechanism of dolomite mineral and phosphoric acid and its impact on the Ti alloy corrosion by Inna V. Filippova, Amany M. Fekry, Shymaa S. Medany, Lev O. Filippov

    Published 2025-02-01
    “…Abstract The interaction mechanism of dolomite rock mineral as a novel corrosion inhibitor for titanium alloy in phosphoric acid (0.001–0.5 M) has been investigated for the first time using electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization measurements. …”
    Get full text
    Article
  9. 189

    GARNET MINERALIZATION ASSOCIATED WITH LATE MAGMATIC AND HYDROTHERMAL-METASOMATIC PROCESSES IN DUNITES OF THE NIZHNY TAGIL CLINOPYROXENITE-DUNITE MASSIF, CENTRAL URALS by S.Yu. Stepanov, R.S. Palamarchuk, V.V. Shilovskikh, D.A. Artemiev, A.V. Korneev, A.K. Kozin

    Published 2022-12-01
    “…A paragenetic sequence of formation of major rock-forming minerals is suggested for dunites, chromites and metasomatites after dunites of the Nizhny Tagil massif.…”
    Get full text
    Article
  10. 190

    Barrancas de Barrujón (Toledo, España, 2019) by Íñigo Yvorra

    Published 2021-01-01
    “…Barrancas de Barrujón (Toledo, Spain, 2019) This place is located 30 km from Toledo where the river Tajo creates an incision in detrital materials from the tertiary era (reddish clay rock), creating deep canyons near the Castrejón reservoir. …”
    Get full text
    Article
  11. 191

    Reservoir Productivity Analysis of Intercalated limestone and Anhydrite Beds in Zagros Folded Belt, Kurdistan Region of Iraq by Fraidoon Rashid

    Published 2020-03-01
    “…The Early Jurassic rock of Alan Formation in Barda Rash field has been examined using petrophysical wireline log analysis, drilling stem test, mud logging reports, drilling cutting and core samples for evaluation of reservoir potentiality and fluid production throughout heterogeneous rocks intervals in three exploration and appraisal wells. …”
    Get full text
    Article
  12. 192

    Investigation of the Effect of Grout Viscosity on The Bearing Capacity of Sandy Soil. by Oriokot, William

    Published 2023
    “…Grouting is one of the most effective and commonly used soil stabilization technique for weak soils and rock formations. Cement grouts are mainly used in most engineering works since they have low costs and readily available. …”
    Get full text
    Thesis
  13. 193

    Barrancas de Barrujón (Toledo, España, 2019) by Íñigo Yvorra

    Published 2021-01-01
    “…Barrancas de Barrujón (Toledo, Spain, 2019) This place is located 30 km from Toledo where the river Tajo creates an incision in detrital materials from the tertiary era (reddish clay rock), creating deep canyons near the Castrejón reservoir. …”
    Get full text
    Article
  14. 194
  15. 195

    The Implementation of a Support Vector Regression Model Utilizing Meta-Heuristic Algorithms for Predicting Undrained Shear Strength by Rami Al-Qasimi, Firas Al-Hajri

    Published 2024-12-01
    “…The undrained shear strength (USS) of soil is essential in diverse structural engineering applications, including the design of earth dams, rock fills, foundations, highways, railways, and slope stability analysis. …”
    Get full text
    Article
  16. 196

    கலை நோக்கில் திருப்பரங்குன்றம் / Tiruparankundram in the Perception of Art by முனைவர் பீ. பெரியசாமி / Dr. B. Periyaswamy

    Published 2025-01-01
    “…A notable aspect of this study is the transformation of a Jain Tirthankara’s Kudaivara (rock-cut shrine) into an Ardhanareeswara shrine, illustrating the syncretic religious history of the region. …”
    Get full text
    Article
  17. 197

    Between Charybdis and Scylla—an Odyssey in AL amyloidosis: insights and learnings from a narrative review and case report series by Hani Sabbour, Ahmad Alhuraiji, Amr Hanbali, Faraz Khan, Jawahir Alameri, Sultan Alzaher, Dania Mohty, Giovanni Palladini

    Published 2025-02-01
    “…Being “between Scylla and Charybdis” is an idiom derived from Greek mythology to mean “between a rock and a hard place” and clinicians managing amyloid light-chain (AL) amyloidosis often find themselves in this predicament. …”
    Get full text
    Article
  18. 198

    Investigating Use of Crushed Glass as Partial Replacement of Sand to Improve Finish Mortar Strength. by Ashaba, Dennis

    Published 2025
    “…Mortar is typically a matrix that contains cement, lime, alkali-activated binders, fine aggregates (sand/rock powder), adequate water, and possibly superplasticizers or viscosity modifying agents added. …”
    Get full text
    Thesis
  19. 199

    Tourist Circuits Map Mechanism for Developing Mountain Tourism: An Applied Study of the Sefrou Province by Chami Jaouad, Elbachiri Zouhir, En-Nejymy Mohamed, Achkir Hadou, El Khalki Yahya, El Azzioui Said

    Published 2025-01-01
    “…These trails allow visitors to enjoy stunning natural landscapes and discover rock formations, caves, and valleys, in addition to learning about the geological history of the region. …”
    Get full text
    Article
  20. 200

    "Hot Issue" no Mercado de IPO e suas Consequências para as Empresas Emitentes e Investidores: o Mercado do Reino Unido em 2000 by João Batista Amorim Toniato

    Published 2007-01-01
    “…Nesta investigação o modelo Rock que relaciona o nível de underpricing em curto prazo de IPOs com a assimetria de informação entre investidores parece trabalhar em seu oposto preciso devido ao intenso nível de especulação sobre as emissões. …”
    Get full text
    Article