Showing 9,261 - 9,280 results of 11,088 for search '"chemical"', query time: 0.09s Refine Results
  1. 9261

    Safety of Potato Consumption in Slovak Region Contaminated by Heavy Metals due to Previous Mining Activity by Janette Musilova, Judita Bystricka, Alena Vollmannova, Beata Janotova, Matyas Orsak, Lubos Harangozo, Alzbeta Hegedusova

    Published 2017-01-01
    “…Total contents and mobile forms of heavy metals as well as physical and chemical properties were determined in soil samples which were collected from the same sampling sites. …”
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  2. 9262

    Modelamiento del proceso de carbonatación del hormigón (UR-CORE), con datos de conversión fraccional obtenidos a través de experimentos de difracción de neutrones monitoreados in-s... by Marta Castellote, Carmen Andrade

    Published 2009-12-01
    “…On the second hand, fitting of these results allowed to make a quantitative approach to the kinetics of the carbonation of the different phases, and develop the UR-CORE model that is based on the principies of the "unreacted-core" systems, typical of chemical engineering processes.…”
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  3. 9263
  4. 9264
  5. 9265

    Symmetry-invariant quantum machine learning force fields by Isabel Nha Minh Le, Oriel Kiss, Julian Schuhmacher, Ivano Tavernelli, Francesco Tacchino

    Published 2025-01-01
    “…Our results suggest that molecular force fields generation can significantly profit from leveraging the framework of geometric quantum machine learning, and that chemical systems represent, in fact, an interesting and rich playground for the development and application of advanced quantum machine learning tools.…”
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  6. 9266
  7. 9267
  8. 9268
  9. 9269

    Multi-functional code for hydrogen isotopes transport analyses: verification & validation against fusion-relevant applications by F. Hattab, V. Narcisi, C. Ciurluini, A. Trotta, A. Santucci, F. Giannetti

    Published 2025-01-01
    “…Various factors influencing the transport of hydrogen isotopes are addressed, such as chemical reactions, mass transfer in the fluid, surface effects, permeation, trapping, leakage and decay. …”
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  10. 9270

    Deep eutectic solvent-assisted carbon quantum dots from biomass Triticum aestivum: A fluorescent sensor for nanomolar detection of dual analytes mercury (Ⅱ) and glutathione by Shivam Khare, Neeraj Sohal, Mandeep Kaur, Banibrata Maity

    Published 2025-01-01
    “…The surface functionality and chemical composition of prepared N,Cl-CQDs were determined by X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared (FTIR) spectroscopic techniques. …”
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  11. 9271
  12. 9272

    Industrial Potential of Two Varieties of Cocoyam in Bread Making by Nnabuk O. Eddy, Emmanuel Essien, Eno E. Ebenso, Richard A. Ukpe

    Published 2012-01-01
    “…The evaluation of the chemical (proximate composition, mineral composition, toxicant composition and vitamin composition), nutritional and industrial potentials of two varieties of cocoyam (Xanthosoma sagittifolium (XS) and Colocasia esculenta (CE) were carried out using recommended methods of analysis. …”
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  13. 9273

    Furanocoumarin compounds isolated from Dorstenia foetida potentiate irinotecan anticancer activity against colorectal cancer cells by Pengnam Supusson, Jitkaroon Watcharapa, Srisuphan Roongtiwa, Wongprayoon Pawaris, Rayanil Kanok-On, Charoensuksai Purin

    Published 2024-03-01
    “…Although the anticancer activity of Dorstenia foetida was already observed, the chemical entity responsible for this activity remained unidentified. …”
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    Article
  14. 9274

    Comparing low-cost activated carbon made from coffee waste and bagasse to remove heavy metals and methylene blue dye by Nahla. M. Salatein, Mahmoud Shaaban, Irene. S. Fahim

    Published 2025-01-01
    “…The FTIR spectra of SCBAC and ECWAC exhibit unique chemical compositions and functional groups, such as aromatic structures elucidating their structural characteristics and possible applications. …”
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  15. 9275

    Synthesis, characterization and toxicity assessment of chlorantraniliprole nanoemulsion against Helicoverpa armigera by Geeta Devi, Lomash Kumar, Rahul Kumar Dhaka, Karuna Jain, Rahul Saini, Shubham Saini, Anil Jakhar, Sushil Ahlawat, Mehdi Rahimi

    Published 2025-02-01
    “…Effective management of this pest is essential for sustainable agriculture. While traditional chemical pesticides are widely used for their immediate results and ease of application, nanoemulsions offer a promising alternative, paving the way for advanced, efficient pesticide formulations.The current research aimed to develop oil-in-water (O/W) chlorantraniliprole stable nanoemulsion using combinations of different solvents (butanol, dimethyl sulfoxide and toluene), tween- 80 (non-ionic surfactant) and sodium laurel sulfonate (anionic co-surfactant) to reduce the dose and increase toxicity of chlorantraniliprole as targeted pesticide. …”
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  16. 9276

    Deciphering Design of Aggregation‐Induced Emission Materials by Data Interpretation by Junyi Gong, Ziwei Deng, Huilin Xie, Zijie Qiu, Zheng Zhao, Ben Zhong Tang

    Published 2025-01-01
    “…Abstract This work presents a novel methodology for elucidating the characteristics of aggregation‐induced emission (AIE) systems through the application of data science techniques. A new set of chemical fingerprints specifically tailored to the photophysics of AIE systems is developed. …”
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  17. 9277

    Investigation of Fe-Doped Graphitic Carbon Nitride-Silver Tungstate as a Ternary Visible Light Active Photocatalyst by Eid H. Alosaimi, Nadia Azeem, Noor Tahir, Asim Jilani, Muhammad Zahid, Salman. S. Alharthi, Javed Iqbal, Muhammad Yaseen, Zulfiqar Ahmad Rehan, Imran Shahid

    Published 2021-01-01
    “…Characterization analysis included SEM analysis, FTIR, XRD, XPS, and UV-Visible techniques to elucidate the morphology and chemical structuring of the as-prepared heterostructure. …”
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  18. 9278

    REVIEW ON PROTEIN FOOTPRINTING AS A TOOL IN STRUCTURAL BIOLOGY by Oluwatosin Ogundairo, Oluwatoyin Ayo-Farai, Chinedu Paschal Maduka, Chiamaka Chinaemelum Okongwu, Abdulraheem Olaide Babarinde, Olamide Sodamade

    Published 2023-12-01
    “…Protein footprinting encompasses a range of innovative techniques, including hydroxyl radical footprinting, mass spectrometry-based footprinting, and chemical footprinting, each offering unique advantages for probing different aspects of protein structure. …”
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  19. 9279

    Purification and Characterization of a Low Molecular Weight Neutral Non-Starch Polysaccharide from Panax ginsen g by Enzymatic Hydrolysis by Ying Ying, Chao Ma, Yajie Zhang, Xiaoping Li, Hongxin Wu

    Published 2023-02-01
    “…In this study, a novel neutral non-starch polysaccharide (GP1A) was extracted using hot water from ginseng roots. Chemical characteristics, monosaccharide compositions and structure of GP1A were investigated using scanning electron microscopy, gel permeation chromatography, X-ray diffraction, Fourier transform infrared spectroscopy, gas chromatography with mass spectrometer, one-dimensional and two-dimensional nuclear magnetic resonance. …”
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  20. 9280