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  1. 6881

    Enhanced CO2 Capture Performance Using Methyl Diethanolamine-functionalized Silica Gels: Assessing CO2 Capture Capacity by Petpitcha Boonmatoon, Pacharapol Nokpho, Pornpote Piumsomboon, Benjapon Chalermsinsuwan

    Published 2025-01-01
    “…There are many potential solid adsorbents for CO2 capture, such as zeolites, alumina, metal‒organic frameworks (MOFs), and mesoporous silicas. …”
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    Article
  2. 6882

    Hydrolysis of Methionine- and Histidine-Containing Peptides Promoted by Dinuclear Platinum(II) Complexes with Benzodiazines as Bridging Ligands: Influence of Ligand Structure on th... by Snežana Rajković, Beata Warżajtis, Marija D. Živković, Biljana Đ. Glišić, Urszula Rychlewska, Miloš I. Djuran

    Published 2018-01-01
    “…The observed disparity in the catalytic activity of these complexes is thought to be due to different relative positioning of nitrogen atoms in the bridging qx, qz, and phtz ligands and consequent variation in the intramolecular separation of the two platinum(II) metal centers.…”
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  3. 6883

    Safety assessment on girth welds of large-diameter X80 pipelines in water network area by Yuqing LIU, Zhenyong ZHANG, Shengsi WU, Beilei JI, Hong ZHANG, Xiaoben LIU

    Published 2023-10-01
    “…On this basis, the safety of pipeline welds at different locations in the soft soil settlement area was evaluated according to the Guide to Methods for Assessing the Acceptability of Flaws in Metallic Structures (BS 7910-2019). Meanwhile, the influence of external load conditions and weld misalignment was analyzed, which indicates that the increase of misalignment leads to an increase in the load ratio and toughness ratio used in the assessment, with the conservativeness reduced for the safety of pipeline. …”
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    Article
  4. 6884

    Removable prosthesis with precision attachments for the lower jaw in lateral edentation by Lucia Alexandra Draghici, Tudor Ionescu, Teodora Maria Pangica, Dorin Alexe

    Published 2024-06-01
    “…In this situation, the treatment option was fixed metal-ceramic crowns with precision attachments (keyway attachments) for a removable prothesis. …”
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    Article
  5. 6885

    Fluoroscopic Stenting as a Bridge to Surgery versus Emergency Management for Malignant Obstruction of the Colon by Fan Xue, Feng Lin, Jun Zhou, Ning Feng, You-Gang Cui, Xu Zhang, Yu-Peng Yi, Wen-Zhi Liu

    Published 2020-01-01
    “…To investigate the feasibility of a SEMS (self-expandable metallic stent) as a bridge to surgery for malignant colonic obstruction. …”
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  6. 6886

    A Nitrogen-Rich Covalent Triazine Framework as a Photocatalyst for Hydrogen Production by Ruizhi Gong, Liuliu Yang, Shuo Qiu, Wan-Ting Chen, Qing Wang, Jiazhuo Xie, Geoffrey I. N. Waterhouse, Jing Xu

    Published 2020-01-01
    “…Further, as a nitrogen-rich porous 2D material, CTF-CN represents a potential platform for the development of novel electrode material for fuel cells and metal ion batteries.…”
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    Article
  7. 6887

    Effectiveness of Space Maintainers in Pediatric Patients: A Systematic Review and Meta-Analysis by MDolores Casaña-Ruiz, Juan Ignacio Aura-Tormos, Laura Marques-Martinez, Esther Garcia-Miralles, Marcelino Perez-Bermejo

    Published 2025-01-01
    “…The present study’s goal is to evaluate the survival rate of different types of space maintainers—removable, fixed with a metal base, or fixed with a resin base—indicated for children as a consequence of premature loss of primary teeth. …”
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  8. 6888

    Different temperatures leakage mechanisms of (Al2O3)x(HfO2)1−x gate Dielectrics deposited by atomic layer deposition by Yifan Jia, Yi Fu, Xiangtai Liu, Zhan Wang, Pengcheng Jiang, Qin Lu, Shaoqing Wang, Yunhe Guan, Lijun Li, Haifeng Chen, Yue Hao

    Published 2025-01-01
    “…Abstract (Al2O3)x(HfO2)1−x films with varying compositions were deposited on silicon substrates via plasma-enhanced atomic layer deposition (PEALD), and metal-oxide-semiconductor (MOS) capacitors were fabricated. …”
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    Article
  9. 6889

    Nonlinear optical response of thermally stable perovskite for near-infrared optical modulator by Jiang Wang, Liang Xie, Jingjing Liu, Yuxuan Sun, Jinglong Xu, Jiacheng Li, Zhongying Zhang, Chengbing Qin, Liantuan Xiao, Guofeng Zhang, Yonggang Wang, Zhichun Yang, Guanghua Cheng

    Published 2025-01-01
    “…Metal halide perovskite has generated significant attention due to its high optical absorption coefficient, the tunability of bandgap, and its solution processing properties, all of which have led to a range of applications including solar cells, photodetectors, light-emitting diodes and lasers. …”
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  10. 6890

    Enzymatic Activity in the Anaerobic Co-Digestion of Cavitated Coffee Waste and Sewage Sludge by Elżbieta Wołejko, Urszula Wydro, Aleksandra Szaja, Agnieszka Montusiewicz, Magdalena Lebiocka

    Published 2025-01-01
    “…Moreover, the changes in the heavy metal content after the AcD of CW and SS were investigated. …”
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  11. 6891

    Machine learning Hubbard parameters with equivariant neural networks by Martin Uhrin, Austin Zadoks, Luca Binci, Nicola Marzari, Iurii Timrov

    Published 2025-01-01
    “…Abstract Density-functional theory with extended Hubbard functionals (DFT + U + V) provides a robust framework to accurately describe complex materials containing transition-metal or rare-earth elements. It does so by mitigating self-interaction errors inherent to semi-local functionals which are particularly pronounced in systems with partially-filled d and f electronic states. …”
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  12. 6892

    Comparative Analysis of Energy Storage Technologies for Microgrids by Mohamed Haikel Chehab, Chokri Ben Salah, Ruben Zieba Falama, Mehdi Tlija, Abdelhamid Rabhi

    Published 2023-01-01
    “…In this paper, we present the modeling and simulation of different energy storage systems including Li-ion, lead-acid, nickel cadmium (Ni-Cd), nickel-metal hybrid (Ni-Mh), and supercapacitor (SC), for renewable energy applications, and more specifically for MGs. …”
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    Article
  13. 6893

    Accumulation of chemical elements in the roots of <I>Euphorbia fischeriana</I> Steudel in the Shilka river basin (Transbaikal region) by V. P. Makarov

    Published 2022-12-01
    “…The ICP-MS method of measuring metal content in solid objects, PND F 16.1:2.3:3.11-98 was used. …”
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  14. 6894

    Analysis on the Difference of Impact Response between Single Coal-Rock Particle and the Box Structure-Based Tail Beam by Li-rong Wan, Zhe Li, Yang Yang, Ran Li

    Published 2021-01-01
    “…Firstly, through the construction and analysis of the impact theoretical model of the coal-rock particle and metal plate, it is found that the complex box structure of the tail beam makes it extremely difficult to establish the impact theoretical model of the coal-rock and box structure-based tail beam, so it is impossible to directly study the response of the box structure-based tail beam when the coal-rock impacts on the box structure-based tail beam by the theoretical method. …”
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  15. 6895

    Uso de compostos de nióbio como catalisadores na produção de biocombustíveis: uma revisão by Júlia De Barros Dias Moreira, Pedro Henrique Cabral De Souza, Igor Cristelli De Sousa Silva, Renata Costa Silva Araújo, Camila Nunes Costa Corgozinho, Daniel Bastos de Rezende

    Published 2022-01-01
    “…Duas das principais contribuições para essa inviabilidade são o baixo desempenho dos processos (baixa conversão da matéria-prima e baixa seletividade dos produtos de interesse) e o alto custo dos catalisadores, que muitas vezes são feitos de metais nobres de pouca disponibilidade. O Nióbio é um metal com diversas aplicações, mas ainda pouco explorado industrialmente como catalisador, apesar de possuir propriedades interessantes para essa finalidade. …”
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    Article
  16. 6896

    Effect of a silicon-based sealing agent (GapSeal) on the reverse torque value of the abutment–implant screw by Talayeh Katebi, Soolmaz Heidari, Shima Aalaei

    Published 2024-12-01
    “…The abutments were tightened to the fixtures with a torque of 30 N.cm for all samples. Additionally, full-metal crowns were cemented onto each abutment. The implants underwent axial cyclic loading, with 500,000 cycles at a force of 75 N and a frequency of 2 Hz applied along the longitudinal axis of each sample. …”
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    Article
  17. 6897

    Colonic stenting in acute malignant large bowel obstruction: audit of efficacy and safety in a Singapore tertiary referral centre by James Weiquan Li, James Chi-Yong Ngu, Kok Ren Lim, Shu Wen Tay, Bochao Jiang, Ramesh Wijaya, Sulaiman Yusof, Calvin Jianming Ong, Andrew Boon Eu Kwek, Tiing Leong Ang

    Published 2023-10-01
    “…Introduction: Acute malignant large bowel obstruction (MBO) occurs in 8%–15% of colorectal cancer patients. Self-expandable metal stents (SEMS) have progressed from a palliative modality to use as bridge to surgery (BTS). …”
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    Article
  18. 6898

    Evaluating the Fracture Resistance of Different Reinforcement Methods of Repaired Maxillary Complete Denture. by Zhala Dara Miran, Nasa Hasan Ahmad

    Published 2022-12-01
    “…Forth method; reinforcement with the fiber, fifth method; reinforcement with the chrome metal meshwork. The fracture strength of maxillary complete denture was tested using universal testing machine and load was applied to the tissue surface of the denture with a 10-mm diameter ball at a crosshead speed of 5 mm/min. …”
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    Article
  19. 6899

    Using Pomegranate Peel and Date Pit Activated Carbon for the Removal of Cadmium and Lead Ions from Aqueous Solution by Wedad A. Al-Onazi, Mohamed H.H. Ali, Tahani Al-Garni

    Published 2021-01-01
    “…The following factors affected adsorption: solution pH, adsorbent dosage, initial metal ion concentration, and contact time. These factors were studied to identify the optimal adsorption conditions. …”
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  20. 6900

    Employing Polymer and Gel to Fabricate Scaffold-like Cancellous Orthopedic Screw: Polycaprolactone/Chitosan/Hydroxyapatite by AmirHossein Badami, Javad Esmaeili, Hasan Mirtalaie

    Published 2025-01-01
    “…Using metallic/polymeric orthopedic screws causes cavities in bone trauma after the attachment of broken bones, which prolongs the healing. …”
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    Article