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  1. 621

    Physico-chemical characteristics of coffee parchment and its combustion residue to delineate the components required for gasification catalyst by Zahra Fona, Irvan, Rondang Tambun, Fatimah, Adi Setiawan

    Published 2024-12-01
    “…This study aims to investigate the components present in the combustion residue of coffee parchment (CP) and their potential for use as catalysts in gasification processes. The physicochemical characteristics of CP and its combustion residue (CR) at different heating temperatures were examined. …”
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    Article
  2. 622

    Analyzing the Morphology of Late-phase Stellar Flares from G-, K-, and M-type Stars by Denise G. Yudovich, Kai E. Yang, Xudong Sun

    Published 2025-01-01
    “…Analyzing this specific morphology can uncover the underlying physics of stellar flare dynamics, particularly the plasma heating–evaporation–condensation process. While previous studies have mainly examined peak-bump occurrences on M dwarfs, this report extends the investigation to G-, K-, and M-type stars. …”
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    Article
  3. 623

    Rewarming strategies for cryopreservation: Technological challenges and opportunities in energy conversion by Ma Ruidong, Wang Ziyuan, Shen Ren, Shu Zhiquan, Ming Chen, Gao Dayong

    Published 2025-08-01
    “…While significant technological breakthroughs have been achieved in cooling methods—particularly through vitrification for large tissue and organs—the lack of optimal rewarming technology remains a key obstacle to successful cryopreservation, especially for larger samples such as tissues and organs. The primary challenges during the warming process include non-uniformity heating and insufficient rewarming rates, which can lead to thermal stress-induced structural damage and lethal ice recrystallization, ultimately compromising the integrity and functionality of biological materials. …”
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    Article
  4. 624

    Possibility of using natural cheeses for pizza production by G. M. Sviridenko, A. N. Shishkina, V. V. Kalabushkin

    Published 2023-10-01
    “…To produce pizza, it is preferable to use cheeses with cheddaring and thermal-mechanical processing of cheese mass as well as unripened semihard cheeses with low temperature of the second heating that are molded from a layer, and semihard cheeses with high temperature of the second heating.…”
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    Article
  5. 625

    Kinetic and thermodynamic insights into sewage sludge torrefaction: Energetic optimization and safety considerations by Blanca Castells, Roberto Paredes, David León, Isabel Amez

    Published 2025-03-01
    “…For the first time, we assessed self-ignition risk through TGA, finding that while most samples exhibit low risk, the increased heating value from torrefaction does elevate this risk. …”
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    Article
  6. 626

    The application of a neural network to classify the acoustic emission waveforms emitted by the concrete under thermal stress by Z. RANACHOWSKI

    Published 2014-01-01
    “…Thermal stresses occuring in concrete samples during their cooling after heating up to 150°C in controlled conditions have been the source of AE signals. …”
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    Article
  7. 627
  8. 628

    The facile conversion of waste biomass into few-layer graphene oxide by Rhoda Afriyie Mensah, Vigneshwaran Shanmugam, Elif Kaynak, Denis Sokol, Joel Wahl, Kim Cuong Le, Yang Zhang, Lin Jiang, Rasoul Esmaeely Neisiany, Emine Ayşe Turhan, Oisik Das

    Published 2025-03-01
    “…This sample was further processed in a planetary ball mill with melamine as a dispersant for 30 min. …”
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    Article
  9. 629

    The Evolution of Thermal Conductivity and Pore Structure for Coal under Liquid Nitrogen Soaking by Bo Li, Yongjie Ren, XiaoQuan Lv

    Published 2020-01-01
    “…For the room temperature recovery process, the dry and water-saturated coal samples exhibited rapid heating characteristics, and the cooling rate gradually decreased to zero. …”
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    Article
  10. 630

    Performance of activated carbon derived from tea twigs for carbon dioxide adsorption by Ary Mauliva Hada Putri, Benni F. Ramadhoni, Muhammad Said Hamdani Radias, Fatimah Azizah Riyadi, Md Zahangir Alam, Yuswan Muharam

    Published 2025-01-01
    “…Activated carbon from agro-industrial waste, namely tea twigs derived from the processing of Camellia Sinensis branches, using a potassium hydroxide activator for CO2 adsorption has been conducted in this study. …”
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    Article
  11. 631

    Conjugation of <i>Glycine max</i> (L.) Merrill Oligopeptide with Monosaccharides: A Novel Approach for Stability and Efficacy in Cosmeceutical Applications by Wantida Chaiyana, Sudarat Jiamphun, Rewat Phongphisutthinant, Supakit Chaipoot, Pairote Wiriyacharee

    Published 2025-04-01
    “…The OP was then conjugated with allulose (AL) or mannose (MN) through a controlled humid-dry heating process to produce the conjugates, OPA and OPM, respectively. …”
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    Article
  12. 632

    Pyrolysis and kinetic analysis of marine (Isochrysis sp.) and freshwater (Monoraphidium c.) microalgae by Noridah B. Osman, Umi Syahirah Binti Mohd Amin, David Onoja Patrick, Nurul Asyikin Binti Badir Noon Zaman, Syazmi Zul Arif Hakimi Saadon, Suzana Yusup, Liyana Yahya

    Published 2025-04-01
    “…Pyrolysis in TGA analyzer ran from 27 to 800 °C at three heating rates (10, 20, and 40 °Cmin−1). For chemical composition, Fourier-transform Infrared (FTIR) analysis was performed on both microalgae samples. …”
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  13. 633

    Quality assessment of elderberry (Sambucus nigra L.) jams by Oana-Viorela Nistor, Doina-Georgeta Andronoiu, Liliana Ceclu

    Published 2025-02-01
    “…The samples with stevia sweetener addition showed the highest values of anthocyanins (1.43 ± 0.16 mg.g-1 dry matter, DM) among the processed samples; as for the raw fruits, the anthocyanin content showed a decrease. …”
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  14. 634

    Synthesis of Copper Oxide Aided by Selective Corrosion in Cu Foils by Roberto Baca Arroyo

    Published 2018-01-01
    “…Using copper (Cu) foils of commercial printed circuit boards (PCBs), chemical attack in small areas on Cu surfaces and their oxidation with heating process in air atmosphere at low temperature have allowed to produce Cu oxide layers. …”
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    Article
  15. 635

    Particle Size Distribution of Materials and Chemical Element Composition in Mixed Commercial Waste by Maximilian Julius Enengel, Tatjana Lasch, Lisa Kandlbauer, Sandra Antonia Viczek, Roland Pomberger, Renato Sarc

    Published 2025-02-01
    “…In processing mixed commercial waste (MCW), particle size distribution is as critical as material composition. …”
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  16. 636
  17. 637

    EFFECT OF RAPID THERMAL TREATMENT CONDITIONS ON ELECTROPHYSICAL PROPERTIES OF CROMIUM THIN FILMS ON SILICON by J. A. Solovjov, V. A. Pilipenko

    Published 2019-12-01
    “…Quartz halogen incandescent lamps were used as the heating source. The temperature of the rapid thermal process ranged from 200 to 550 °C. …”
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  18. 638

    Effects of Electropulsing Treatment on the Microstructure and Mechanical Property of M2 High-speed Steel by Zhang Jiatao, Liu Zhaohua, Ye Lirun

    Published 2025-05-01
    “…Using conventional heat treatment combined with electrical pulse treatment (abbreviated EPT) ,the M2 high-speed steel was processed and the microstructure was observed using microscope, SEM and EBSD, the bending resistance of the specimen was tested. …”
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  19. 639

    Microstructural, Mechanical, Thermal, and Magnetic Properties of the Mechanically Alloyed and Consolidated Al–16 wt. % Mn–7 wt. % Cu Alloy by Ahlem Saad Bekhouche, Safia Alleg, Abdelaziz Bouasla, Hacene Hachache, Joan José Sunol

    Published 2025-07-01
    “…. % Cu alloy was studied. A milling process for up to 24 h (A24) leads to microstructure refinement and the presence of Al, Mn, and Cu solid solutions. …”
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  20. 640

    Capturing ultrafast molecular motions and lattice dynamics in spin crossover film using femtosecond diffraction methods by Doriana Vinci, Karl Ridier, Fengfeng Qi, Fernando Ardana-Lamas, Peter Zalden, Lai Chung Liu, Tobias Eklund, Mads Sielemann Jakobsen, Robin Schubert, Dmitry Khakhulin, Carsten Deiter, Nicolas Bottin, Hazem Yousef, David von Stetten, Piotr Łaski, Radosław Kamiński, Katarzyna N. Jarzembska, Rachel F. Wallick, Till Stensitzki, Renske M. van der Veen, Henrike M. Müller-Werkmeister, Gábor Molnár, Dao Xiang, Christopher Milne, Maciej Lorenc, Yifeng Jiang

    Published 2025-02-01
    “…The highly-oriented structure of the nanocrystalline films and the experimental geometry enables resolving the full anisotropic lattice structural dynamics in and out of the sample plane separately. While both molecular switching and lattice heating influence lattice volume, they exert varying degrees of impact at disparate time scales following photoexcitation. …”
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