Showing 7,041 - 7,060 results of 7,079 for search '"Past ', query time: 0.09s Refine Results
  1. 7041

    Antibiofilm effect of Nano chitosan and calcium hydroxide intracanal medications and their effects on the microhardness and chemical structure of radicular dentine by Maha Nasr, Ahmed Abdou, Dina M. Bassiouny, Reham Hassan

    Published 2025-01-01
    “…Eighteen premolars were instrumented, sterilized, and inoculated with Enterococcus faecalis ( E. faecalis) then divided randomly into 2 groups based on the intracanal medication used: group (A) 2% CSNPs gel and group (B) Ca(OH)2 paste. Antibiofilm effect was evaluated using bacterial counts. …”
    Get full text
    Article
  2. 7042

    Performance of concrete containing different ratios of metakaolin and magnetized water by Mostafa M. Keshta, Mohamed M. Yousry Elshikh, Ahmed M. Elkerany

    Published 2025-01-01
    “…Also, in the SEM images, the cement pastes in the presence of MK and MW became denser and more cohesive compared to the control mix without them, indicating an improvement in the hydration process with the efficient use of MW. …”
    Get full text
    Article
  3. 7043

    An efficient convolution neural network method for copy-move video forgery detection by Mohamed Meselhy Eltoukhy, Faisal S. Alsubaei, Akram M. Mortda, Khalid M. Hosny

    Published 2025-01-01
    “…Copy-move forgery is a type of video tampering whereby a portion of the video is copied and pasted somewhere different in the same video to cover an essential video characteristic. …”
    Get full text
    Article
  4. 7044

    The Influence of Nano-SiO2 and Recycled Polypropylene Plastic Content on Physical, Mechanical, and Shrinkage Properties of Mortar by Haiming Chen, Yangchen Xu, Donglei Zhang, Lingxia Huang, Yuntao Zhu, Le Huang

    Published 2019-01-01
    “…A microscopic study of the interfacial zone (plastic-binder) has shown that there is poor adhesion between PP plastic particles and cement paste. From this work, it is found that recycled PP plastic waste has a great potential to be a construction material. …”
    Get full text
    Article
  5. 7045

    Electrochemical Performances of Electroactive Nano-LayeredOrganic-Inorganic Perovskite Containing Trivalent Iron Ion and its Use for a DNA Biosensor Preparation by Jing Wu, Hanxing Liu, Zhidong Lin, Minghe Cao

    Published 2010-01-01
    “…The resulting hybrid enveloped in paraffin to prepare [H23-AMP]3/2Fe(CN)6 paste electrode (HPE) shows good electrochemical activity and a couple of oxidation and reduction peaks with potential of cyclic voltammometry (CV) at around 440 mV and 30 mV. …”
    Get full text
    Article
  6. 7046

    Synthesis of ZrO2:Dy3+ Nanoparticles: Photoluminescent, Photocatalytic, and Electrochemical Sensor Studies by K. Gurushantha, K. S. Anantharaju, Nagaraju Kottam, K. Keshavamurthy, C. R. Ravikumar, B. S. Surendra, A. Murugan, H. C. Ananda Murthy

    Published 2022-01-01
    “…The electrochemical examination of ZrO2:Dy3+ NP modified carbon paste electrode in 0.1 N HCl demonstrated considerable redox potential output, as evidenced by cyclic voltammetric and amperometric measurements. …”
    Get full text
    Article
  7. 7047

    Selected Quality Attributes of Wheat Flour Added with Overozonized Wheat Flour by Wei Zhang, Xianli Luo, Liuyan Li, Zaixi Shu, Pingping Wang, Xuefeng Zeng

    Published 2021-01-01
    “…Overozonized wheat flour was added to unozonized wheat flour at three different ratios (M1: 1 : 1; M2: 1 : 2; and M3: 1 : 3), and the mixed flour was evaluated for quality properties, including pH, protein component, dough property, pasting property, and steamed bread quality. The pH of the mixed flour gradually increased as the addition content of overozonized flour decreased. …”
    Get full text
    Article
  8. 7048

    Relative abrasive potential of silica-based conventional and tablet dentifrices on enamel and dentin. by Shaira R Kasi, Rafaela Oliveira Pilecco, Lucas Saldanha da Rosa, João Paulo Mendes Tribst, Cornelis Johannes Kleverlaan, Mutlu Özcan, Albert J Feilzer

    Published 2024-01-01
    “…When employed in a similar frequency, the wear rate of commercial toothpaste depends more on its composition than its form (paste or tablets).…”
    Get full text
    Article
  9. 7049

    Study on the Diffusion Law of Fluidized Filling Gangue Slurry in Goaf of Coal Mine Underground by Baoning Wei, Qingxiang Huang, Dengdeng Zhuang, Xin Cao, Bo Hui, Xiao Zuo, Mengbo Zhu

    Published 2024-01-01
    “…In response to the challenge posed by the limited capacity of postmining paste and original waste filling mining technology for small-scale waste rock treatment, which is incompatible with the requirements of modern high-yield mines producing millions of tons, fluidized filling mining technology in goaf presents a sustainable and environmentally friendly solution. …”
    Get full text
    Article
  10. 7050

    Molecular dynamics investigation of compressive behaviour of carbon nanotubes (CNT) reinforced calcium silicate hydrate (C-S-H) with different Ca: Si ratios by E.R.K. Chandrathilaka, Shanaka Kristombu Baduge, Priyan Mendis, P.S.M. Thilakarathna

    Published 2025-03-01
    “…Understanding the mechanical behaviour and failure mechanisms of nanomaterial-reinforced cementitious pastes at the nano/molecular level is crucial in modifying such material structures to capture the full potential of high-performance nanomaterials. …”
    Get full text
    Article
  11. 7051

    Structural and Physicochemical Characteristics of Granular Malic Acid-Treated Sweet Potato Starch Containing Heat-Stable Resistant Starch by Chinwoo Kwon, Ha Ram Kim, Tae Wha Moon, Seung Hyun Lee, Chang Joo Lee

    Published 2019-01-01
    “…Analysis of malic acid-treated starch, using a rapid visco analyzer showed no pasting properties, due to lack of its swelling caused by the malic acid cross link.…”
    Get full text
    Article
  12. 7052

    Modification in Physicochemical, Structural and Digestive Properties of Potato Starch During Heat-Moisture Treatment Combined with Microwave Pre- and Post-Treatment by Chunli Deng, Oksana Melnyk, Tatyana Marenkova, Yanghe Luo

    Published 2022-07-01
    “…In the case of physicochemical properties, the modified starches had higher pasting temperature (68.8–93.0 o C) and setback viscosity (807–3168 cP), but lower peak viscosity (1315–3662 cP) and breakdown viscosity (17.3–78.3 cP) than that of native potato starch, which were 68.5 o C, 496 cP, 6598 cP and 2526 cP, respectively. …”
    Get full text
    Article
  13. 7053

    Assessing the Effect of Cassava Peel Flour as an Admixture on the Properties of Concrete. by Opiyo, Junior Ronney

    Published 2024
    “…The results revealed that the addition of CPF delayed the setting time of the cement paste. As the CPF dosage increased, both the initial and final setting times were extended, with the highest delay at 6% CPF, showing an initial setting time of 150 minutes and a final setting time of 435 minutes, compared to 55 and 245 minutes, respectively, at 0% CPF. …”
    Get full text
    Thesis
  14. 7054

    Türkiye'de dünden bugüne özel okullara bir bakış (gelişim ve etkileri) by Selçuk UYGUN

    Published 2003-05-01
    “…These schools are creating competitions in education, they are acquiring qualified education environments therefore the demands, and the popularity of these schools are getting higher as in the past…”
    Get full text
    Article
  15. 7055
  16. 7056

    Abrasion resistant characteristics of UHPC based on high-speed underwater method: Efficiency, process, evaluation, and mechanisms by Xuan Qiu, Jihui Zhao, Zhong Li

    Published 2025-01-01
    “…Under high-speed water flow impact, UHPC undergoes a process that includes surface paste erosion, gradual rupture of voids, detachment of aggregates and matrix, and the interconnection of wear pits. …”
    Get full text
    Article
  17. 7057

    Effects of Potassium Alginate and Whey Protein on Quality Characteristics of Alum-free Sweet Potato Wet Vermicelli Prepared by Traditional Dropping Method by Hao GUO, Hongnan SUN, Mengmei MA, Taihua MU, Yang LI

    Published 2025-02-01
    “…Further, the addition of potassium alginate and whey protein could improve the gelatinization degree of starch, promote the rapid retrogradation of amylose, facilitate the formation of binder paste with high viscosity and starch dough with high structural stability, and enhance the stacking density of starch granules in wet vermicelli. …”
    Get full text
    Article
  18. 7058

    The effect of granulated sugar application on healing in the treatment of infected wounds and abscesses by Nuri Yavru, Yılmaz Koç, Mustafa Ancan, Yusuf Doğruer

    “…<p> Granulated sugar was applied in crystallise form as 40% solution and 59% paste form. One of the experimentally made wounds was treated in clasical medhod, and the next one is by grunulated sugar application. …”
    Get full text
    Article
  19. 7059

    Determination of Natural Capsaicin, Dihydrocapsaicin and Synthetic Capsaicin in Hot Pepper and Its Products by QuEChERS Combined with HPLC by CHENG Luyao, WEN Yajun, SHI Wenting, ZHOU Ziying, MA Liyan

    Published 2025-01-01
    “…The recovery rates were 91.6%–117.2% and the relative standard deviation (RSD) were 0.2%–6.1% for dry hot pepper, fresh hot pepper, shiitake mushroom paste with hot pepper and chili oil at three different spiked levels. …”
    Get full text
    Article
  20. 7060

    Meta Analysis of Clinical Literature on Mental Retardation Treated by External Therapy of Traditional Chinese Medicine by Lili LIN, Qianwen WU, Qiang WU

    Published 2019-10-01
    “…Intervention methods included acupuncture, massage, auricular acupoints, paste, and electrical stimulation. The results were in the form of effective rate, DQ value, IQ value or scale score. …”
    Get full text
    Article