Showing 6,981 - 7,000 results of 7,249 for search '"metals"', query time: 0.07s Refine Results
  1. 6981

    Effect of Carbonation on the Leachability of Solidified/Stabilized Lead-Contaminated Expansive Soil by Fusheng Zha, Congmin Liu, Bo Kang, Long Xu, Chengbin Yang, Chengfu Chu, Chuang Yu, Wei Zhang, Jiwen Zhang, Zhenghong Liu

    Published 2021-01-01
    “…Lime, fly ash, and alkaline residue are used widely as effective binders to solidify/stabilize heavy metal-contaminated expansive soil. Carbonation, however, may influence the effectiveness of solidification/stabilization (S/S) by decomposing hydration products and decreasing pH, which would seriously damage the long-term durability of stabilized soils. …”
    Get full text
    Article
  2. 6982

    Physical, Microbial, and Chemical Quality of Hot-Air-Dried Persimmon (Diospyros kaki) Chips during Storage by Rebecca R. Milczarek, Ana M. Vilches, Carl W. Olsen, Andrew P. Breksa, Bruce E. Mackey, Maria T. Brandl

    Published 2020-01-01
    “…The dried chips were then packaged into 2 bag types (plastic zip-top and metallized polyethylene terephthalate (Met-PET) with desiccant packets), stored under ambient conditions, and sampled for moisture-related, microbial, texture, and chemical quality traits throughout the 1-year storage study. …”
    Get full text
    Article
  3. 6983

    Characterization of pre-alloyed NiTi powders produced by electrode induction-melting inert gas atomization for additive manufacturing by Wang J.-W., He D.-Y., Wu X., Guo X.-Y., Tan Z., Zhou Z., Shao W.

    Published 2022-01-01
    “…According to the requirements of the characteristics of the metal powder material used for AM, the powders are sieved into three categories, P1 (15-63 μm), P2 (63-150 μm), and P3 (>150 μm), respectively. …”
    Get full text
    Article
  4. 6984

    Production, Purification, and Characterization of Thermostable α-Amylase Produced by Bacillus licheniformis Isolate AI20 by Yasser R. Abdel-Fattah, Nadia A. Soliman, Nabil M. El-Toukhy, Hamada El-Gendi, Rania S. Ahmed

    Published 2013-01-01
    “…On the other hand, great enzyme stability against different divalent metal ions was observed at 0.1 mM concentration, but 10 mM of Cu2+ or Zn2+ reduced the enzyme activity by 25 and 55%, respectively.…”
    Get full text
    Article
  5. 6985

    Avaliação da rugosidade superficial no fresamento frontal do ferro fundido nodular austemperado (ADI) by Pedro Paulo Rosa de Paula, Lucas Benini, José Mauro Moraes Junior, Sérgio Souto Maior Tavares

    Published 2024-01-01
    “…Os ensaios de fresamento empregaram uma ferramenta de metal-duro e variou-se a velocidade de corte, a profundidade de corte e uso ou não fluido lubri-refrigerante. …”
    Get full text
    Article
  6. 6986

    JWST/NIRCam 4–5 μm Imaging of the Giant Planet AF Lep b by Kyle Franson, William O. Balmer, Brendan P. Bowler, Laurent Pueyo, Yifan Zhou, Emily Rickman, Zhoujian Zhang, Sagnick Mukherjee, Tim D. Pearce, Daniella C. Bardalez Gagliuffi, Lauren I. Biddle, Timothy D. Brandt, Rachel Bowens-Rubin, Justin R. Crepp, James W. Davidson Jr., Jacqueline Faherty, Christian Ginski, Elliott P. Horch, Marvin Morgan, Caroline V. Morley, Marshall D. Perrin, Aniket Sanghi, Maïssa Salama, Christopher A. Theissen, Quang H. Tran, Trevor N. Wolf

    Published 2024-01-01
    “…The F444W photometry of AF Lep b affirms the presence of disequilibrium carbon chemistry and enhanced atmospheric metallicity. These observations also place deep limits on wider-separation planets in the system, ruling out 1.1 M _Jup planets beyond 15.6 au (0.″58), 1.1 M _Sat planets beyond 27 au (1″), and 2.8 M _Nep planets beyond 67 au (2.″5). …”
    Get full text
    Article
  7. 6987

    Study on the synergistic hydration mechanism of granulated blast furnace slag-carbide slag-based cementitious materials and the properties of full-solid waste backfill materials by Jianmin Li, Liwen Guo, Jiayong Zhang, Ye Li, Li Ma, Kai Wang

    Published 2025-01-01
    “…The optimal compressive strength of GBC at 28 days is 19.699 MPa, with a standard slump is 228 mm, fully meeting the strength and transportation requirements for mine filling. The heavy metal leaching rate at 28 days meets the requirements of GB 8978, demonstrating potential for carbon reduction and cost savings. …”
    Get full text
    Article
  8. 6988

    Antioxidant and Renin-Angiotensin System Inhibitory Properties of Cashew Nut and Fluted-Pumpkin Protein Hydrolysates by Sunday A. Malomo, Ifeanyi D. Nwachukwu, Abraham T. Girgih, Atinuke O. Idowu, Rotimi E. Aluko, Tayo N. Fagbemi

    Published 2020-06-01
    “…The ferric-reducing power was the highest for the <1 kDa CNPH (2.47) when compared to 1.33 for CNPH and other peptide fractions. Metal chelation ability was significantly (p<0.05) enhanced by ultrafiltration only for the CNPH with 21% compared to ~96% for the peptide fractions. …”
    Get full text
    Article
  9. 6989

    In situ synthesis of Mo-doped carbon-coated NiCo2S4 nanosheet networks for supercapacitors by Kaiyu Wang, Fan Zhou, Jiangnan Chu, Wenchong Ouyang, Kun Wang, Zhengwei Wu

    Published 2025-01-01
    “…The doping of molybdenum, a transition metal with many oxidation states, significantly improved the electronic structure and stability of the electrode material. …”
    Get full text
    Article
  10. 6990

    Spray-Flame Synthesis (SFS) and Characterization of Li<sub>1.3</sub>Al<sub>0.3−x</sub>Y<sub>x</sub>Ti<sub>1.7</sub>(PO<sub>4</sub>)<sub>3</sub> [LA(Y)TP] Solid Electrolytes by Md Yusuf Ali, Hans Orthner, Hartmut Wiggers

    Published 2024-12-01
    “…Solid-state electrolytes for lithium-ion batteries, which enable a significant increase in storage capacity, are at the forefront of alternative energy storage systems due to their attractive properties such as wide electrochemical stability window, relatively superior contact stability against Li metal, inherently dendrite inhibition, and a wide range of temperature functionality. …”
    Get full text
    Article
  11. 6991

    Development of a Bipolar Radio-frequency Power Supply for Structures of Lossless Ion Manipulations by Qing LIU, Run-ze XU, Yun-jing ZHANG, Ling-feng LI, Peng LI

    Published 2025-01-01
    “…In addition, the output stage used a half-bridge circuit with GaN metal-oxide-semiconductor field-effect transistors (MOSFETs) as the core devices. …”
    Get full text
    Article
  12. 6992

    Cluster analysis of symptoms and assessment of caregiver reports in pediatric foreign bodies by Sergio Alzate-Ricaurte, Edgar Dario Alzate Gallego, Santiago Correa Salazar, Inés Elvira Gómez, Mario Miguel Barbosa, Fernando Fierro Ávila

    Published 2025-01-01
    “…Confirmatory radiographic findings were commonly observed in ingestion cases (84.2%) than in aspiration cases (37.7%), likely due to the higher incidence of metal ingestions compared to mostly organic aspirations. …”
    Get full text
    Article
  13. 6993

    Molecular determinants of Neu5Ac binding to a tripartite ATP independent periplasmic (TRAP) transporter by Parveen Goyal, KanagaVijayan Dhanabalan, Mariafrancesca Scalise, Rosmarie Friemann, Cesare Indiveri, Renwick CJ Dobson, Kutti R Vinothkumar, Subramanian Ramaswamy

    Published 2025-02-01
    “…Two of the Na+-binding sites are similar to those described previously. We identify a third metal-binding site that is further away and buried in the elevator domain. …”
    Get full text
    Article
  14. 6994

    Transcriptomic, histological and biochemical analyses of Macrobrachium nipponense response to acute heat stress by Xiao Wu, Yaoran Fan, Jianbin Feng, Keyi Ma, Jiale Li

    Published 2025-01-01
    “…These DEGs were significantly involved in the regulation of transcription, proteolysis, nucleus, cytoplasm, metal ion binding, and ATP binding by Gene ontology (GO) enrichment analysis. …”
    Get full text
    Article
  15. 6995

    Piezoelectric-triboelectric hybrid nanogenerator based on tough, stretchable BaTiO3 doped antibacterial hydrogel for self-powered sensors by Runi Hou, Lijian Xu, Maolin Yu, Zengmin Tang, Bin Zhou, Qiao Zhang, Na Li, Jianxiong Xu

    Published 2025-12-01
    “…Due to the multiple interaction (such as dynamic Schiff base cross-linking bond, metal coordination and hydrogen bonding), along with the synergistic contributions of each component, the as-prepared O/P/Fe-BTO hydrogels displayed outstanding mechanical property (tensile stress of 2.14 MPa, tensile strain of 876 %, toughness of 9.96 MJ/m3), good conductivity (0.14 S/m) and excellent antibacterial activity. …”
    Get full text
    Article
  16. 6996

    Kinetic and Photochemical Disequilibrium in the Potentially Carbon-rich Atmosphere of the Warm Jupiter WASP-69 b by Nidhi Bangera, Christiane Helling, Gloria Guilluy, Patricio Cubillos, Luca Fossati, Paolo Giacobbe, Paul Rimmer, Daniel Kitzmann

    Published 2025-01-01
    “…We suggest that if the atmosphere of WASP-69 b is indeed carbon-rich with a solar metallicity, future observations should reveal the presence of HCN.…”
    Get full text
    Article
  17. 6997

    PS1-11aop: Probing the Mass-loss History of a Luminous Interacting Supernova Prior to Its Final Eruption with Multiwavelength Observations by Adaeze L. Ibik, Maria R. Drout, Raffaella Margutti, David Matthews, V. Ashley Villar, Edo Berger, Ryan Chornock, Kate D. Alexander, Tarraneh Eftekhari, Tanmoy Laskar, Ragnhild Lunnan, Ryan J. Foley, David Jones, Dan Milisavljevic, Armin Rest, Daniel Scolnic, Peter K. G. Williams

    Published 2025-01-01
    “…PS1-11aop had a peak r -band magnitude of −20.5 mag, a total radiated energy >8 × 10 ^50 erg, and it exploded near the center of a star-forming galaxy with super-solar metallicity. We obtained multiple detections at the location of PS1-11aop in the radio and X-ray bands between 4 and 10 yr post-explosion, and if due to the supernova (SN), it is one of the most luminous radio SNe identified to date. …”
    Get full text
    Article
  18. 6998

    Preparation and Characterisation of Polypyrrole-Iron Oxyhydroxide Nanocomposite as Sensing Material by Farah Nabila Diauudin, Siti Aminah Mohd Noor, Jahwarhar Izuan Abdul Rashid, Victor Feizal Knight, Wan Md Zin Wan Yunus, Keat Khim Ong, Noor Azilah Mohd Kasim, Safura Taufik, Alinda Samsuri, Intan Juliana Shamsudin, Wahhida Latip

    Published 2020-01-01
    “…The combinations between PPy NPs and nanosized metal oxide have shown promising improvement in the sensitivity of a sensor due to the larger total surface area of detection. …”
    Get full text
    Article
  19. 6999

    Ni12P5 and Ni12P5-rGO for multifunctional electrocatalyst and supercapacitor application by Anil M. Palve, Omkar V. Vani, Rishabh Srivastava, Wang Lin, Ram K. Gupta

    Published 2025-02-01
    “…Transition metal phosphides are crucial for various environmental and energy applications. …”
    Get full text
    Article
  20. 7000

    Numerical simulation of multiphase flow and prediction of sediment wear in a large Pelton turbine by Mengjun Qin, Zhishun Yu, Baofu Wu, Jiayang Pang, Dengyun Jiang, Haiku Zhang, Jitao Liu, Hong Hua, Xiaobing Liu

    Published 2024-11-01
    “…After a year of continuous operation, the maximum erosion observed was 5.62 mm on the runner bucket made of stainless steel and wear‐resistant metal, 8.23 mm on the spray needle, and 19.05 mm on the nozzle mouth ring, highlighting the severity of sediment wear on the Pelton turbine. …”
    Get full text
    Article