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Showing 61-80 of 10,000 results
  1. Non-isothermal and isothermal oxidation behavior and kinetics of shale oil during air injection

    The introduction of air into shale oil reservoirs induces oxidation reactions, resulting in significant thermochemical and physical effects. This...

    Shuai Zhao, **ng Zhao, ... Chunyun Xu in Journal of Thermal Analysis and Calorimetry
    Article 08 July 2024
  2. Cas1 mediates the interference stage in a phage-encoded CRISPR–Cas system

    Clustered regularly interspaced short palindromic repeats (CRISPR)–Cas systems are prokaryotic adaptive immune systems against invading phages and...

    Laixing Zhang, Hao Wang, ... Yue Feng in Nature Chemical Biology
    Article 08 July 2024
  3. Engineering miniature IscB nickase for robust base editing with broad targeting range

    IscB has a similar domain organization to Cas9, but the small size of IscB is better suited for delivery by adeno-associated virus. To improve the...

    Linxiao Han, Yueer Hu, ... Hanhui Ma in Nature Chemical Biology
    Article 08 July 2024
  4. Experimental study of the effect of biphilic surfaces on subcooled flow boiling in a horizontal rectangular duct

    The effect of biphilic surfaces on subcooled flow boiling in a horizontal rectangular duct was investigated. Biphilic surfaces were created on an...

    Mahmoud Roustaeifard, Miralam Mahdi in Journal of Thermal Analysis and Calorimetry
    Article 08 July 2024
  5. Preparation, Characterization and Antiviral Evaluation of Nano-formulations Comprising Curcumin-PLGA and Curcumin-metal Oxide Nanocomposite against SARS-CoV-2

    Background

    Our current control strategies for viral infections still fall short of meeting the increasing demand for effective antiviral treatments....

    Zahraa Ahmed Elbadawy, Ahmed Mostafa, ... Ahmed A. G. El-Shahawy in Chemistry Africa
    Article 08 July 2024
  6. Microstructure Analysis of Silicon Nanowalls: Insights from Positron Beam Doppler Broadening Measurements

    Silicon nanowalls atop the (100) – oriented boron doped P-type (1–10 Ω-cm) single crystalline silicon wafers were prepared using a metal assisted...

    C. Lakshmanan, R. N. Viswanath, ... R. Rajaraman in Silicon
    Article 08 July 2024
  7. Comparing notes

    Adam Weingarten in Nature Chemistry
    Article 08 July 2024
  8. Assessing and engineering the IscB–ωRNA system for programmed genome editing

    OMEGA RNA (ωRNA)-guided endonuclease IscB, the evolutionary ancestor of Cas9, is an attractive system for in vivo genome editing because of its...

    Hao Yan, **aoqing Tan, ... Weixin Tang in Nature Chemical Biology
    Article 08 July 2024
  9. Distinct phases of cellular signaling revealed by time-resolved protein synthesis

    The post-translational regulation of protein function is involved in most cellular processes. As such, synthetic biology tools that operate at this...

    Gihoon Lee, Tom W. Muir in Nature Chemical Biology
    Article 08 July 2024
  10. Multi-cycle Chamber Conditioning for Plasma Etching of SiO2: From Optimization to Stability in Lot Processing

    Hydrofluorocarbon gas chemistries have long been favored for SiO 2 etching. However, the fluorocarbon polymer generated during the process not only...

    Ali Nawaz, Alessandro Cian, ... Antonino Picciotto in Plasma Chemistry and Plasma Processing
    Article 08 July 2024
  11. Volumetric and Viscosity Properties for the Dilute Solution of [Bmim][OAc] in NMP and the Solute–Solvent Interaction from 288.15 to 318.15 K

    The binary system of [Bmim][OAc] (1-butyl-3-methylimidazolium acetate) with NMP ( N -methylpyrrolidone) is a potential effective cellulose solvent, and...

    Hongtao Wang, Haiyun Hou, ... Songtao Liu in Journal of Solution Chemistry
    Article 08 July 2024
  12. A Novel Enzyme-Based Electrochemical Biosensor for Sensitive Detection of Hydrogen Peroxide Based on the Fluorescent Peptide Self-Assembled Nanomaterials

    Advancing enzyme-based electrochemical biosensor research heightens the need for improved biosafety and reduced biotoxicity. Conventional electrode...

    Kun Tang, **aolong Li, ... Liang Yuan in Journal of Inorganic and Organometallic Polymers and Materials
    Article 08 July 2024
  13. Study of thermal pyrolysis characteristics and fire extinguishing performance of novel halon alternatives for aviation applications

    Brucite dry powder (BDP), as a novel alternative to aviation halon fire extinguishing agents, has garnered widespread attention. However, its...

    Zhixuan Wang, Yi Zhang, ... **a Zhou in Journal of Thermal Analysis and Calorimetry
    Article 08 July 2024
  14. Synthesis, antimicrobial evaluation, and molecular docking studies of Mannich base analogs derived from 2,3-dihydro-1,3,4-oxadiazole-2(3H)-thione scaffold

    A series of novel trans-3-substituted aminomethyl-5-(4-(4-chlorophenyl)cyclohexyl)-1,3,4-oxadiazole-2(3 H )-thiones was synthesized successfully from...

    Amit C. Mishra, Jagatkumar Upadhyay, ... Shivaji N. Thore in Chemical Papers
    Article 07 July 2024
  15. The cyclization and functionalization reactions involving N-phenacylpyridinium salts

    Pyridinium salts have been used as starting materials and intermediates in 1,3-dipolar cycloaddition with dipolarophiles. Among them, N -phenacylpyridi...

    Fatemeh Doraghi, Azam Serajian, ... Mohammad Mahdavi in Chemical Papers
    Article 07 July 2024
  16. Facile synthesis of mesoporous tungstated zirconia with improved acidity for solvent free Knoevenagel condensation and fine chemical synthesis

    Single step surfactant assisted sol–gel technique was adapted to synthesize mesoporous tungstated zirconia (m-WZ). Amorphous WZs, with high surface...

    Biplab Roy, Anupam Singha Roy, Asoke Prasun Chattopadhyay in Research on Chemical Intermediates
    Article 06 July 2024
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