Showing 8,321 - 8,340 results of 11,088 for search '"chemical"', query time: 0.10s Refine Results
  1. 8321

    Microstructure Formation and Dry Reciprocating Sliding Wear Response of High-Entropy Hypereutectic White Cast Irons by Willian Martins Pasini, Wojciech Polkowski, Tomasz Dudziak, Carlos Alexandre dos Santos, Vinicius Karlinski de Barcellos

    Published 2024-12-01
    “…The wear behavior of the developed alloys is evaluated through reciprocating sliding wear tests, revealing the impact of varying chemical compositions on wear resistance. The results demonstrate that high-entropy white cast iron (HEWCI), particularly those enriched with carbide-forming elements, exhibit superior abrasion resistance compared to conventional high-chromium cast irons. …”
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  2. 8322
  3. 8323
  4. 8324

    4-Aminoquinoline as a privileged scaffold for the design of leishmanicidal agents: structure–property relationships and key biological targets by Angel H. Romero, Francisco Delgado

    Published 2025-01-01
    “…All these aspects demand the identification and development of new, safe, and effective chemical systems, which must not only be focused on medicinal chemistry and pharmacological aspects but also consider key aspects relative to parasite survival.In this sense, the quinolines and, in particular, 4-aminoquinoline, represent a privileged scaffold for the design of potential leishmanicidal candidates due not only to their versatility to generate highly active and selective compounds but also to their correlation with well-defined biological targets. …”
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  5. 8325

    Gene expression signatures between Limia perugiae (Poeciliidae) populations from freshwater and hypersaline habitats, with comparisons to other teleosts. by Elizabeth J Wilson, Nick Barts, John L Coffin, James B Johnson, Carlos M Rodríguez Peña, Joanna L Kelley, Michael Tobler, Ryan Greenway

    Published 2024-01-01
    “…Our analyses of gill gene expression revealed potential molecular mechanisms underlying salinity tolerance in this species, including the enrichment of genes involved in ion transport, maintenance of chemical homeostasis, and cell signaling in the hypersaline population. …”
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  6. 8326

    Effects of acepromazine, xylazine and propofol on spinal reflexes in healthy dogs by Ali Sheykhbahaedinzade, Ali Asghar Sarchahi, Hossein Kazemi Mehrjerdi

    Published 2024-11-01
    “…In aggressive animals, chemical restraint may be necessary due to their non‐cooperative behaviour. …”
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  7. 8327

    Phosphorus Status, Inorganic Phosphorus Forms, and Other Physicochemical Properties of Acid Soils of Farta District, Northwestern Highlands of Ethiopia by Asmare Melese, Heluf Gebrekidan, Markku Yli-Halla, Birru Yitaferu

    Published 2015-01-01
    “…The objective of this study was to determine the P status, distribution and forms of inorganic P and relate them to selected chemical properties of eight representative acidic surface soil samples from Farta District. …”
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  8. 8328
  9. 8329

    Direct TiH2 powder production by the reduction of TiO2 using Mg in Ar and H2 mixed gas atmosphere by Sung-Hun Park, Junoh Oh, Youngju Song, Hyeong-Jun Jeoung, Jungshin Kang

    Published 2025-01-01
    “…Abstract To develop a direct production process for TiH2 powder from TiO2, the reduction of TiO2 using Mg in molten MgCl2 – KCl salt under a high hydrogen chemical potential was investigated. The reduction of nano-sized TiO2 powder was conducted at 973 – 1073 K under an Ar or Ar and 10% H2 mixed gas atmosphere when the mass ratios of Mg to feed and salt to feed were 1.14 – 2.86 and 0.87 – 3.48, respectively. …”
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  10. 8330
  11. 8331

    Enhancing spectral imaging with multi-condition image fusion by Joana Teixeira, Tomás Lopes, Diana Capela, Catarina S. Monteiro, Diana Guimarães, Alexandre Lima, Pedro A. S. Jorge, Nuno A. Silva

    Published 2025-01-01
    “…Abstract Spectral Imaging techniques such as Laser-induced Breakdown Spectroscopy (LIBS) and Raman Spectroscopy (RS) enable the localized acquisition of spectral data, providing insights into the presence, quantity, and spatial distribution of chemical elements or molecules within a sample. This significantly expands the accessible information compared to conventional imaging approaches such as machine vision. …”
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  12. 8332

    Suitability assessment for handling methods of municipal solid waste by B. Seng, T. Fujiwara, B. Seng

    Published 2018-04-01
    “…The current study analyses the physical and chemical characteristics of municipal solid waste disposed of in the dumpsite to assess their suitable handling methods. …”
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  13. 8333

    The Impact of Nickel Mining on Soil Properties and Growth of Two Fast-Growing Tropical Trees Species by Ricksy Prematuri, Maman Turjaman, Takumi Sato, Keitaro Tawaraya

    Published 2020-01-01
    “…We investigated the effect of opencast nickel mining on soil chemical properties and the growth of two fast-growing tropical tree species, Falcataria moluccana and Albizia saman. …”
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  14. 8334

    Preparation of SiO2-Capped Sr2MgSi2O7:Eu,Dy Nanoparticles with Laser Ablation in Liquid by Mika Ishizaki, Takao Katagiri, Takao Sasagawa, Yoshitaka Kitamoto, Osamu Odawara, Hiroyuki Wada

    Published 2012-01-01
    “…The combination of laser ablation in liquid and the chemical reaction is important to expand the applications of this method in various research fields.…”
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  15. 8335

    HEAVY CONCENTRATE GOLD ASSOCIATIONS IN THE BASIN OF THE KUKULKINDZHA CREEK (OKHOTSK REGION OF THE KHABAROVSK KRAI) by A.Ya. Nefedova, I.K. Kotova, М.А. Pavlova, D.I. Smirnov, D.А. Guskov, S.V. Petrov

    Published 2024-09-01
    “…This study provides information on mineral composition of heavy concentrates and morphological characteristics and chemical composition of native gold. Native gold with lumpy morphology is dominant in heavy concentrates. …”
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  16. 8336

    Combating land degradation for sustainable smallholder agriculture and food sovereignty in Ghana’s Volta Region by Armstrong Francis Tumawu, George Yao Kafu, Anthony Kangah, Mary Magdalene M. Tumawu

    Published 2025-01-01
    “…Smallholder farmers have adopted various coping strategies, with compost application (62.5%) and chemical fertilizer use (60%) being the most prevalent practices. …”
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  17. 8337

    ORGANIC FARMING: A RELIABLE STRATEGY FOR SUSTAINABLE AGRICULTURE IN NEPAL by Sushmita Tiwari, Shreya Rai, Jasmin Adhikari, Samarth Bista

    Published 2024-01-01
    “…To access food demand of the growing population the use of chemical fertilizers has been rampant contributing to sustainability issues. …”
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  18. 8338

    The Effect of Zeolite Na-X and Clinoptilolite as Functional Fillers on the Mechanical, Thermal and Barrier Properties of Thermoplastic Polyurethane by Nello Russo, Letizia Verdolotti, Giuseppe Cesare Lama, Federica Recupido, Barbara Liguori, Maria Oliviero

    Published 2025-01-01
    “…In the TPU/zeolite composites, an overall enhancement was observed compared to the neat polymer, attributed to improved processability, superior barrier properties and the potential to create active materials by loading zeolite combined with various chemicals for specific applications. These findings suggest that the resulting composites hold considerable promise for applications in the food packaging sector.…”
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  19. 8339

    Biodegradation of Congo Red Azo Dye Using Lysinibacillus Capsici Immobilized on Polyurethane foam Biocarrier in Moving Bed Bioreactor by Soroush Dayani Najafabadi, Maryam Hasani Zonoozi, Roya Aliaskarian

    Published 2024-08-01
    “…The efficiency of dye and chemical oxygen demand (COD) removal in the MBBR was examined in relation to process time, filling ratio, and dye concentration. …”
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  20. 8340

    Fat Reduction and Replacement in Dry-Cured Fermented Sausage by Using High Pressure Processing Meat as Fat Replacer and Olive Oil by Bolumar Tomas, Toepfl Stefan, Heinz Volker

    Published 2015-09-01
    “…High pressure processing (HPP) treated meat was employed as a novel fat replacer to reduce the fat content and as a new strategy to enable a stable incorporation of olive oil in dry-cured fermented sausages. Chemical (proximate composition and fatty acid profile), physical (water retention, structure formation and colour) and sensorial (appearance, texture and flavour) properties were evaluated. …”
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