Showing 1,761 - 1,780 results of 1,926 for search '"Petroleum"', query time: 0.07s Refine Results
  1. 1761

    Double diffusive MHD stagnation point flow of second grade fluid in non-Darcy porous media under radiation effects by Walid Aich, Amir Abbas, Adebowale Martins Obalalu, Walid Hassen, Lotfi Ben Said, Rejab Hajlaoui, Lioua Kolsi

    Published 2025-01-01
    “…Abstract Non-Newtonian fluids are also widely used in a variety of scientific, engineering, and industrial domains, including the petroleum sector and polymer technologies. They are vital in the development of drag-reducing agents, damping and braking systems, food manufacturing, personal protective equipment, and the printing industry. …”
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  2. 1762
  3. 1763

    Drivers of the Sustainability Performance of Induction Stove Conversion Program in Indonesia by Retno Wulan Damayanti, Silvia Dhea Safira, Pringgo Widyo Laksono, Haryono Setiadi, Nisa Aqilla Ellenahaya Entifar

    Published 2025-01-01
    “… In 2022, Indonesia initiated a pilot project to transition from liquid petroleum gas (LPG) stoves to induction stoves, targeting 8.2 million households by 2025. …”
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  4. 1764

    Aspilia africana (Pers.) C.D. Adams and Manihot esculenta Crantz Exhibit Antibacterial Activity against Resistant Salmonella typhi Strains by Richard Agyen, Yaw Duah Boakye, Theresa Appiah Agana, Vivian Etsiapa Boamah, Clement Osei Akoto, Michael Owusu, Francis Adu, Christian Agyare

    Published 2024-01-01
    “…The leaves of the plants were extracted using distilled water (hot (AQH) and cold (AQC)), methanol (MET), ethyl acetate, and petroleum ether. The extracts were screened in vitro for anti-Salmonella effects against fourteen S. typhi isolates (five multidrug-resistant (MDRST), five ciprofloxacin-resistant (CRST), three nalidixic acid-resistant (NARST), and one sensitive isolate (SS)) using agar well diffusion and microbroth dilution methods. …”
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  5. 1765
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  7. 1767

    In Vitro Anthelmintic Activity of Ethanol Stem Bark Extract of Albizia ferruginea (Guill. & Perr.) Benth by Miriam Tagoe, Yaw Duah Boakye, Theresah Appiah Agana, Vivian Etsiapa Boamah, Christian Agyare

    Published 2021-01-01
    “…The methanol fraction at 0.5 mg/mL caused paralysis after 69.90±0.15 min and death of worm after 92.53±0.74 min of exposure. The petroleum ether and ethyl acetate fractions showed relatively low anthelmintic activity. …”
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  8. 1768
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  10. 1770

    Comparative Bioremediation of Crude Oil-Amended Tropical Soil Microcosms by Natural Attenuation, Bioaugmentation, or Bioenrichment by Vanessa Marques Alvarez, Joana Montezano Marques, Elisa Korenblum, Lucy Seldin

    Published 2011-01-01
    “…During this period, we monitored total petroleum hydrocarbons (TPHs) and n-alkanes degradation and changes in bacterial communities. …”
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  11. 1771

    Delineating Structural Features Related to Hydrothermal Alterations for Possible Mineralization in Share Area, Kwara State Nigeria Using Aeromagnetic Data by Warith Adewale Adebisi, Ismail Oluwaseye Folorunso, Hussain Olanrewaju Abubakar, Saminu Olatunji, Michael Opeoluwa Olaojo

    Published 2024-12-01
    “… Mineral deposits of significant economic value are abundant in the subsurface of Nigeria, presenting a promising alternative to the nations over dependence on petroleum revenues. This study interprets aeromagnetic data from Share, Kwara State, Nigeria, to delineate subsurface structural features associated with hydrothermal zones, which are key indicators for potential mineralization. …”
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  12. 1772

    Oral Opportunistic Infection Induced by Stress and Silent Type 2 Diabetes Mellitus in Young Adult Patient: A Case Report by Karina D, Heldayani I, Hidayat W

    Published 2025-01-01
    “…Differential diagnosis was erythema multiforme.Case Management: Pharmacologic dental management was fluconazole injection, acyclovir, NaCL 0.9%, chlorine dioxide mouthwash, and petroleum jelly. Non-pharmacologic therapy dental included oral hygiene instruction and education on oral therapy and referral to the internal medicine clinic for DM management. …”
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  13. 1773

    Effect of Used Motor Oil and Bitumen as Additive on the Permeability and Mechanical Properties of Low Plastic Soil by Kamran Iqbal, Chengshun Xu, Hassan Nasir, Muhammad Alam, Asim Farooq, Edward J. Williams

    Published 2020-01-01
    “…The native low plastic soil sample (CL) was blended with varying percentages of petroleum additives (bitumen and used motor oil) independently at 0%, 4%, 8%, 12%, 16%, and 20%. …”
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  14. 1774
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  17. 1777

    Occurrence and Origin of H2S from Volcanic Reservoirs in Niudong Area of the Santanghu Basin, NW China by Xiangxian Ma, Guodong Zheng, Minliang Liang, Dianhe Xie, Giovanni Martinelli, Wasim Sajjad, Wang Xu, Qiaohui Fan, Liwu Li, Li Du, Yidong Zhao

    Published 2019-01-01
    “…H2S was mostly dissolved in the formation water along with petroleum production in the study area. The δ34S values of on-well H2S samples varied in a range of 9.2‰ to 20.5‰, probably indicating thermochemical sulfate reduction (TSR) and/or thermal decomposition of organic sulfur-bearing compounds (TDS) as the genetic process for H2S. …”
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  18. 1778

    Effects of Uniform Injection and Suction on the Flow of a Rivlin-Ericksen Fluid of Grade Three through Porous Parallel Plates: A Semi-Analytical Study by Deepika Priyadarsini Palai, Sumanta Chaudhuri, Bitanjaya Das

    Published 2025-05-01
    “…Rivlin-Eriksen fluid (also known as third-grade fluids) is an important class of non-Newtonian fluids that is applied for modeling crude and slurry material in a liquid state, molten lava, blood flow, petroleum etc. Considering this, the flow of a Rivlin-Ericksen fluid of grade three through large porous parallel plates with bottom injection and top suction (same velocity of suction and injection) is analyzed in the present study. …”
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  19. 1779

    Comparison of CaO-NPs and Chicken Eggshell-Derived CaO in the Production of Biodiesel from Schinziophyton rautanenii (Mongongo) Nut Oil by Keene Carlvin Mmusi, Sebusi Odisitse, Florence Nareetsile

    Published 2021-01-01
    “…This has resulted in depletion and ever-rising prices of petroleum diesel, thus increasing environmental degradation. …”
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  20. 1780