Results 121 to 130 of about 59,548 (352)
Advanced Functional Materials, EarlyView.By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu +5 more
wiley +1 more source
Comparative Cytocompatibility and Mineralization Potential of Bio-C Sealer and TotalFill BC Sealer
Materials, 2019 The aim of this study was to investigate the cytocompatibility and mineralization potential of two premixed hydraulic endodontic sealers compared with an epoxy resin-based root canal sealer. The cellular responses and mineralization capacity were studied
S. López-García +7 more
semanticscholar +1 more source
Antimicrobial Penetrant Sealers [PDF]
Applied Microbiology, 1955 J H, RICHARDSON, W S, OGILVY
openaire +2 more sources
Advanced Functional Materials, EarlyView.MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan +16 more
wiley +1 more source
Materials, 2019 The purpose of this study was to compare the cytotoxic effects and mineralization activity of three calcium silicate-based root canal sealers to those of a conventional resin-based sealer.
D. Seo +4 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth +8 more
wiley +1 more source
مقایسه سیل آپیکال سه نوع کانال سیلر AH26، AHPlus و Tubliseal در پر کردن کانال به روش تراکم جانبی [PDF]
Journal of Mashhad Dental School, 2012 مقدمه: سیل آپیکالی مناسب نقش مهمی در موفقیت درمان کانال ریشه دارد. شایعترین علت شکست درمان ریشه را فقدان سیل آپیکالی مناسب دانسته اند. هدف این مطالعه مقایسه سیل آپیکالی سه نوع کانال سیلر AH26، AHPlus و Tubliseal با هم و با گروههای کنترل منفی و مثبت به ...
محمدمهدی یاقوتی خراسانی +1 more
doaj
Indian Journal of Dental Research, 2012 Context: The study assesses the apical sealing ability of two obturating materials (resilon and gutta-percha) with their sealants by means of the dye penetration method using India ink.
Rajan T Lambor +5 more
doaj +1 more source
MODELING AND SIMULATION OF A LEAN SYSTEM. CASE STUDY OF A PAINT LINE IN A FURNITURE COMPANY [PDF]
Since they were first developed, lean methodologies have grown in importance and scope and have been applied in both manufacturing and service. However, determining how to transform a common manufacturing company into a lean one, as well as how to ...
Ki-Chan NAM +2 more
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