额外信息
Randy S Weiner
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Ping Zhang, Charles H Turner, Hiroki Yokota
Joint loading is a recently developed loading modality that induces anabolic responses by lateral loads applied to a synovial joint such as an elbow and a knee. The present study extended this loading...
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Annina A Steinbach, Andrea A Tautzenberger, Andreas A Schaller, Andreas A Kalytta-Mewes, Sebastian S Tr?nkle, Anita A Ignatius, Dirk D Volkmer
Plasma-enhanced chemical vapor deposited polymers (plasma polymers) are promising candidates for biomaterials applications. In the present study, plasma deposition as a fast and easily scalable method...
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Teerthesh Jain, Naveen S Yadav, Amrita Pandita, S M A Feroz, U K Kartika, Praval Pratap Singh
The purpose of this study was to evaluate and compare the flexural strength of commercially available acrylic (trevalone) and modified polymethylmethacrylate (PMMA).Four groups were tested; Group 1- c...
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Rafael Leonardo Xediek RL Consani, Vanessa Lopes VL Monteiro, Marcelo Ferraz MF Mesquita, Simonides S Consani
This study investigated the influence of both room temperature storage and water storage on tooth displacement in complete dentures. Thirty maxillary dentures were manufactured and processed using 3 d...
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María Jesús Lucero, Carmen Claro, Marta Casas, María Rosa Jiménez-Castellanos
This study assesses the capacity of a new hydrophobically modified polysaccharide -hydroxypropyl cellulose-methyl methacrylate - to control drug release in semisolid formulations. The dispersed system...
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J J Escudero, C Ferrero, M Casas, M R Jiménez-Castellanos
Theophylline radial release from cellulose derivatives with different substitution type (HPMC K4M, HPC H, MC A4M) matrix tablets has been modulated by the introduction of a new inert polymeric excipie...
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Anders A Lund, Marek M Danilczuk
Electron paramagnetic resonance (EPR) spectroscopy was applied to study the paramagnetic species formed from styrene, 1,1-diphenylethylene, α-methylstyrene, β-methylstyrene and methylmethacrylate ad...
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Xiang Shen, Yiping Zhao, Xia Feng, Sixin Bi, Wenbin Ding, Li Chen
Biofouling resulting from the attachment of microorganisms communities to the membrane surface is the major obstacle for the widespread application of membrane technology. This work develops a feasibl...
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Esin E Kaya, Adnan A Kurt, Mustafa M Er
A novel copolymer of 2-hydroxy-3-menthyloxy-1-(4-methoxyphenyl)-3-oxopropyl methacrylate (HMOPMA) and methyl methacrylate (MMA), [poly(HMOPMA-co-MMA)], was synthesized by free radical polymerization. ...
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Bahram Mokhtari, Nasser Dalali, Kobra Pourabdollah
This article describes the preconcentration of methyl methacrylate in produced water by the dispersive liquid-liquid microextraction using extraction solvents lighter than water followed by gas chroma...
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Carmen Zietz, Philipp Bergschmidt, Regina Lange, Wolfram Mittelmeier, Rainer Bader
Aim: Total knee arthroplasties have reached a high grade of quality and safety, but most often fail because of aseptic implant loosening caused by polyethylene wear debris. Wear is generated at the ar...
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Amarildo Mariano de Araújo, Guilherme Rodrigues Alves, Guilherme Trevisan Avan?o, José Luiz Santos Parizi, Gisele Alborghetti Nai
The aim of this study was to evaluate the genotoxic potential of methyl methacrylate (MMA) vapor by simulating standard occupational exposure of 8 hours per day and using the micronucleus test. We use...
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Neel R Sodha, Sa?d C Azoury, Christopher Sciortino, Justin M Sacks, Stephen C Yang
Surgeons are faced with increasingly complex and larger chest wall defects as a result of a variety of pathologies, the majority of which are oncologic. Skeletal reconstruction of these resulting defe...
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Fabrice Audouin, Ruth Larragy, Mary Fox, Brendan O'Connor, Andreas Heise
Amino-functional macroporous monoliths from polymerized high internal phase emulsion (polyHIPE) were surface modified with initiators for atom transfer radical polymerization (ATRP). The ATRP initiato...
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Lei L Wang, Jin J Shao, Tingjun T Ye, Lianfu L Deng, Shijing S Qiu
Screw implantation inevitably causes microdamage in surrounding bone. However, little is known about the detailed characteristics of microdamage in peri-screw bone. In this study, we developed a metho...
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Swati Misra, Shailendra Raghuwanshi, Rajendra K Saxena
Antibiotic bone cement is commonly used in staged revision arthroplasty as well as the treatment of open fractures. Multiple factors affect antibiotic elution from bone cement. This study was performe...
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Nattika Saengkrit, Phakorn Sanitrum, Noppawan Woramongkolchai, Somsak Saesoo, Nuttaporn Pimpha, Saowaluk Chaleawlert-Umpon, Tewin Tencomnao, Satit Puttipipatkhachorn
In this study, we examined the potential of cationic nanoparticle - polyethyleneimine-introduced chitosan shell/poly (methyl methacrylate) core nanoparticles (CS-PEI) for siRNA delivery. Initially, DN...
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Shuhei Fujita, Yoshinobu Ide, Sinichi Abe
To clarify variations of vascular distribution around the mandibular anterior tooth lingual region, an area in which vascular injuries have often been reported during dental implant surgery. The reaso...
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Chunfeng C Ma, Hongjun H Yang, Xi X Zhou, Bo B Wu, Guangzhao G Zhang
Copolymerization of methyl methacrylate (MMA) and acrylate terminated poly(ethylene oxide-co-ethylene carbonate) (PEOC) macromonomer yields graft copolymer with PEOC side chains. By use of quartz crys...
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Joaquin A JA Hidalgo, Chandan G CG Reddy, Grant D GD Schmit, Robert J RJ Spinner
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Paula Caetano Araújo, Cléa Adas Saliba Garbín, Suzely Adas Saliba Moimaz, Nemre Adas Saliba, Renato Moreira Arcieri
Drug therapy in dentistry is essential for patients' treatment and requires special care by dentists, so it must be part of a well-grounded education for predoctoral dental students. The aim of t...
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Nishna Pradeep, Av Sreekumar
Aim of this study was to assess the cytotoxicity of monomer. An in vitro study was designed to study the growth inhibitory effect of monomer (Stellon, Denture Material Improved, Type I, Class I, Denta...
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Michael P Sheehan, Alexander Zemtsov
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Martin F MF Giacobbi, Kraig S KS Vandewalle
Filtek LS is a new composite resin restorative system with a unique, low-shrinking, silorane-based monomer matrix. The current study was conducted to compare the durability of the bond to dentin of th...
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Kelly C Homlar, Meredith H Sellers, Jennifer L Halpern, Erin H Seeley, Ginger E Holt
Teratogenic effects of polymethylmethacrylate cement at levels used during routine orthopaedic procedures have never been reported, however the hypothetical risk remains a major concern among female s...
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