Results 151 to 160 of about 22,741 (294)

Comparison of the Mechanical Properties and Surface Characteristics of Vat Photopolymerization Resin Materials and a Polymethyl Methacrylate Disc Material. [PDF]

Materials (Basel)
Yu F, Kanda R, Hashimoto Y, Suese K, Mitamura K, Kobayashi Y, Kashiwagi K.   +6 more
europepmc   +1 more source

Erythrocyte ‘Feierzeit’ reaction: Novel filamentous and vesicular response to n‐butyl acetate

Journal of Microscopy, EarlyView.
Abstract Human erythrocytes (red blood cells; RBCs) undergo spontaneous disassembly after several hours of exposure to n‐butyl acetate (nBA). Images of the morphological changes were captured in time‐lapse sequences using differential interference contrast (DIC) light microscopy.
Philip W. Kuchel
wiley   +1 more source

Snowflake degeneration of polymethyl methacrylate intraocular lens material

Indian Journal of Ophthalmology. Case Reports, 2023
Sarvesswaran Prakash, Shivakumar Chandrasekaran   +1 more
doaj   +1 more source

Polymethyl methacrylate microplastics affect oral microbiota diversity and <i>Streptococcus mutans</i> biofilm formation. [PDF]

Front Microbiol
Yang B, Wu Z, Cui X, Yi Y, Chen F, Wu G.
europepmc   +1 more source

Numerical Modeling of Excimer Laser Curved Surface Ablation

, 2013
Laser ablation has been widely used in the fabrication of miniature parts. The technique is also used in the fabrication of micro lens or micro-curved surfaces which find potential applications in various optical, bio- medical, electronics, MEMS ...
Marla, Deepak, Saxena, Ishan, Joshi, Suhas S., Garg, Vivek   +3 more
core  

Effect of adhesives and mechanical surface treatments on the hard relining of CAD‐CAM denture bases

Journal of Prosthodontics, EarlyView.
Abstract Purpose The aim of this study was to evaluate the impact of mechanical roughening, adhesive applications, and aging on the bonding between CAD‐CAM denture base materials with distinct chemical contents and hard relining material. Materials and Methods A total of 300 denture base specimens were produced by additive, subtractive, and ...
Isil Karaokutan, Ilayda Ayvaz, Gulsum Sayin Ozel   +2 more
wiley   +1 more source

Highly Deformable, Ultrathin Large-Area Poly(methyl methacrylate) Films

ACS Omega, 2021
Maria F. Pantano, Christos Pavlou, Maria Giovanna Pastore Carbone, Costas Galiotis, Nicola M. Pugno, Giorgio Speranza   +5 more
doaj   +1 more source

Polymethyl methacrylate-hydroxyapatite: A viable non-metallic alternative for dental implants? Comprehensive surface characterization. [PDF]

J Taibah Univ Med Sci
Qaid HR, Aljunaid MA, Ridwan RD, Budi HS, Diyatri I, Wijaya TA, Nathanael XJ, Cahyadewi OB.   +7 more
europepmc   +1 more source

Wettability of saliva substitutes across various denture base fabrication techniques

Journal of Prosthodontics, EarlyView.
Abstract Purpose The present study evaluated the contact angles (CAs) of four denture base materials subjected to different surface treatments using deionized water and saliva substitutes. Material and Methods A total of 32 rectangular specimens were manufactured using four different denture base materials: heat‐cured compression molded Lucitone 199 (C)
Paul Mikhail, Igor Pesun, Francisco Azpiazu‐Flores, Rodrigo França   +3 more
wiley   +1 more source

Methotrexate and triamcinolone as a nonsurgical management for polymethyl methacrylate-induced granulomatous reaction: A case report. [PDF]

JAAD Case Rep
Silva RDC, Mühleisen B, Vasconcelos-Berg R, Navarini AA, Bonavia PV.   +4 more
europepmc   +1 more source