Showing 121 - 140 results of 178 for search 'Poly Prep*', query time: 0.04s Refine Results
  1. 121

    Photoresponsive Wettability in Monolayer Films from Sinapinic Acid by Cleverson A. S. Moura, Douglas J. C. Gomes, Nara C. de Souza, Josmary R. Silva

    Published 2013-01-01
    “…In this paper, we report on the investigation of monolayer films from 3,5-dimethoxy-4-hydroxycinnamic acid (sinapinic acid, SinA) deposited onto poly(allylamine hydrochloride), PAH, films. SinA monolayers were prepared by using the layer-by-layer (LbL) self-assembly technique. …”
    Get full text
    Article
  2. 122

    Adsorption of Arsenate from Aqueous Solution onto Modified Vietnamese Bentonite by Nguyen Le My Linh, Duc Hoang Van, Tran Duong, Mai Xuan Tinh, Dinh Quang Khieu

    Published 2019-01-01
    “…In this study, pillared layered clays were prepared by modifying Vietnamese bentonite with polymeric Al and Fe. …”
    Get full text
    Article
  3. 123

    Estimate Zinc-Oxide Particles on PMMA Mechanical Properties by Saja Ali Muhsin, Israa Mohammed Hummudi, Makarem A.R. Al-Ani

    Published 2022-06-01
    “…Approach: The ZnO powder was added to the acrylic polymer powder in two percentages of 2% and 4% by weight. The prepared sample of acrylic resin was evaluated with impact and transverse strength (n=10). …”
    Get full text
    Article
  4. 124

    Thermal and electrochemical impedance spectroscopy analysis of PAADDA film incorporated with Li2SO4 by Ian Pellinca Braga Caetano, Rodrigo de Siqueira Melo, Kênia da Silva Freitas, Ana Lucia Shiguihara, Jorge Amim Júnior

    Published 2023-09-01
    “… In this paper, poly(acrylamide-co-dialidimethylamonium)-PAADDA films containing lithium sulfate (Li2SO4) were prepared by casting method from aqueous solutions. …”
    Get full text
    Article
  5. 125

    Impedance Spectroscopy and FTIR Studies of PEG - Based Polymer Electrolytes by Anji Reddy Polu, Ranveer Kumar

    Published 2011-01-01
    “…The electrolyte samples were prepared by solution casting technique. FTIR studies indicates that the complex formation between the polymer, salt and ceramic filler. …”
    Get full text
    Article
  6. 126

    Development of Chromium(III) Selective Potentiometric Sensor by Using Synthesized Triazole Derivative as an Ionophore by Pankaj Kumar, Harish Kumar Sharma, Kamaal G. Shalaan

    Published 2013-01-01
    “…A new poly(vinyl chloride) membrane based electrochemical sensor containing synthesized triazole compound, that is, bis-(4-N-amino-5-mercapto-1,2,4-triazol-3-yl)alkane (BAMTA) as an electroactive material was prepared and investigated as a chromium(III) selective sensor. …”
    Get full text
    Article
  7. 127

    Radiolytic Synthesis of Colloidal Silver Nanoparticles for Antibacterial Wound Dressings by Pimpon Uttayarat, Jarurattana Eamsiri, Theeranan Tangthong, Phiriyatorn Suwanmala

    Published 2015-01-01
    “…Radiolytic synthesis provides a convenient and environmentally-friendly approach to prepare metallic nanoparticles in large scale with narrow size distribution. …”
    Get full text
    Article
  8. 128

    Keggin-Type Heteropolyacid for Ring-Opening Polymerization of Cyclohexene Oxide: Molecular Weight Control by Ahmed Aouissi, Zeid Abdullah Al-Othman, Abdurrahman Salhabi

    Published 2015-01-01
    “…It has been found that the PCHO prepared over H3PW12O40·13H2O has a stereoregularity higher than that prepared over clay and Aluminium alkoxide catalysts. …”
    Get full text
    Article
  9. 129

    Protection of Petroleum Pipeline Carbon Steel Alloys with New Modified Core-Shell Magnetite Nanogel against Corrosion in Acidic Medium by Gamal A. El Mahdy, Ayman M. Atta, Amro K. F. Dyab, Hamad A. Al-Lohedan

    Published 2013-01-01
    “…The prepared magnetite was stabilized with cross-linked polymer based on 2-acrylamido-2-methylpropane sulfonic acid (AMPS to prepare novel core-shell nanogel. …”
    Get full text
    Article
  10. 130

    pH dependence of the protein orientation in self-assembled bacteriorhodopsin/polycation multilayer films by Tapio Jussila, Meiling Li, Nikolai V. Tkachenko, Sinikka Parkkinen, Baofang Li, Long Jiang, Helge Lemmetyinen

    Published 2000-01-01
    “…Bacteriorhodopsin (bR) multilayer films were successfully prepared by alternatingdepositions of cationic poly(diallyldimethylammonium chloride) (PDAC) polyelectrolyte and purple membrane (PM). …”
    Get full text
    Article
  11. 131

    Electrochemical Performance Measurements of PBI-Based High-Temperature PEMFCs by Javier Parrondo, Chitturi Venkateswara Rao, Sundara L. Ghatty, B. Rambabu

    Published 2011-01-01
    “…Acid-doped poly(2,2′-m-phenylene-5,5′-bibenzimidazole) membranes have been prepared and used to assemble membrane electrode assemblies (MEAs) with various contents of PBI (1–30 wt.%) in the gas diffusion electrode (GDE). …”
    Get full text
    Article
  12. 132

    Development and Evaluation of Amlodipine-Polymer Nanocomposites Using Response Surface Methodology by Zain Alabden Ghanim Ahmed, Samer Hasan Hussein-Al-Ali, Ibrahim Abdel Aziz Ibrahim, Mike Kh. Haddad, Dalia Khalil Ali, Anwar Mahmoud Hussein, Ahmad Adnan Abu Sharar

    Published 2022-01-01
    “…Nanocomposites were prepared by an inotropic method. Nanocomposites were characterized by powder X-ray diffraction (PXRD), field emission scanning electron microscopy (FE-SEM), Fourier transform infrared spectroscopy (FTIR), and a release study. …”
    Get full text
    Article
  13. 133

    Synthesis of Gold Nanoparticles Capped with Quaterthiophene for Transistor and Resistor Memory Devices by Mai Ha Hoang, Toan Thanh Dao, Nguyen Thi Thu Trang, Phuong Hoai Nam Nguyen, Trinh Tung Ngo

    Published 2016-01-01
    “…Gold nanoparticles capped with 4TT (4TTG) were prepared in a two-phase liquid-liquid system. These nanoparticles have diameters in the range 2–6 nm and are well dispersed in the poly(3-hexylthiophene) (P3HT) host matrix. …”
    Get full text
    Article
  14. 134

    Evaluation of Some Properties of Acrylic Resin Denture Base Reinforced with Calcium Carbonate Nano-Particles by Jawad Mikael, Salem Al-Samaraie, Fahd Ikram

    Published 2018-06-01
    “…For each test 60 specimens were prepared, the specimens were divided into 6 groups (10 for each) coded I to VI. …”
    Get full text
    Article
  15. 135

    Mechanical and fracture property optimization of graphene-SiO2-reinforced epoxy-PLA nanocomposites for biomedical applications by Vikram Kedambadi Vasu, Praveena Bindiganavile Anand, Santhosh Nagaraja, Muhammad Imam Ammarullah

    Published 2025-01-01
    “…Using bath sonication, twin screw extrusion, and Fused Filament Fabrication (FFF) methods, composites were prepared with filler concentrations of 0.05–0.25 wt%, evenly divided between graphene and SiO2. …”
    Get full text
    Article
  16. 136

    Enhancement of Liver Targetability through Statistical Optimization and Surface Modification of Biodegradable Nanocapsules Loaded with Lamivudine by Srikar Grandhi, Moawia Al-Tabakha, Prameela Rani Avula

    Published 2023-01-01
    “…The intention of the current work was to develop and optimize the formulation of biodegradable polymeric nanocapsules for lamivudine (LMV) in order to obtain desired physical characteristics so as to have improved liver targetability. Nanocapsules were prepared in this study as aqueous-core nanocapsules (ACNs) with poly(lactide-co-glycolide) using a modified multiple emulsion technique. …”
    Get full text
    Article
  17. 137

    In Vitro Degradation of PHB/Bacterial Cellulose Biocomposite Scaffolds by Maria Râpă, Cătălin Zaharia, Paul Octavian Stănescu, Angela Cășărică, Ecaterina Matei, Andra Mihaela Predescu, Mircea Cristian Pantilimon, Ruxandra Vidu, Cristian Predescu, Horia Cioflan

    Published 2021-01-01
    “…The present work reported the preparation of biocomposites based on poly(3-hydroxybutyrate) (PHB), plasticizer, and bacterial cellulose (BC) by melt processing and their testing by means of thermal properties (DSC), water absorption, and in vitro degradation. …”
    Get full text
    Article
  18. 138

    Genipin Cross-Linked Polymeric Alginate-Chitosan Microcapsules for Oral Delivery: In-Vitro Analysis by Hongmei Chen, Wei Ouyang, Christopher Martoni, Satya Prakash

    Published 2009-01-01
    “…We have previously reported the preparation of the genipin cross-linked alginate-chitosan (GCAC) microcapsules composed of an alginate core with a genipin cross-linked chitosan membrane. …”
    Get full text
    Article
  19. 139

    Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties by Yosra Hadj Kacem, Abdelkader Bougarech, Souhir Abid, Majdi Abid, Etienne Fleury

    Published 2019-01-01
    “…Finally, sulfonated oligoester was used to prepare a biobased poly(ester-urethane) thermoset, a material having tunable properties.…”
    Get full text
    Article
  20. 140

    ZIF-8-Embedded Cation-Exchange Membranes with Improved Monovalent Ion Selectivity for Capacitive Deionization by Eui-Gyu Han, Ji-Hyeon Lee, Moon-Sung Kang

    Published 2025-01-01
    “…MCDI tests using the prepared CEMs showed a Na<sup>+</sup> ion removal rate exceeding 99% in Na<sup>+</sup>/Mg<sup>2+</sup> and Na<sup>+</sup>/Ca<sup>2+</sup> mixed feed solutions, outperforming a commercial membrane (CSE, Astom Corp., Tokyo, Japan), which achieved a removal rate of 94.1%. …”
    Get full text
    Article