Results 101 to 110 of about 1,347 (146)

Mažo tankio polietileno fotooksidacijos ir fotodestrukcijos tyrimas

, 2012
The influence of ultraviolet radiation (=254 nm) on the low density polyethylene was analysed in this study. Infrared transmission spectra measured by FTIR spectrometer were used to find out the change of polyethylene chemical composition. The UV radiation at 254 nm caused photooxidation and photodestruction of polyethylene.
openaire   +1 more source

LDPE Transformation by Exposure to Sequential Low-Pressure Plasma and TiO₂/UV Photocatalysis. [PDF]

Molecules, 2021
Gómez-Méndez LD, Jiménez-Borrego LC, Pérez-Flórez A, Poutou-Piñales RA, Pedroza-Rodríguez AM, Salcedo-Reyes JC, Vargas A, Bogoya JM.   +7 more
europepmc   +1 more source

Causes of Revision of Total Knee Arthroplasties in a Tertiary Hospital in Brazil. [PDF]

Rev Bras Ortop (Sao Paulo)
Mozella AP, Cobra HAAB, Minamoto STN, Salim R, Leal AC.   +4 more
europepmc   +1 more source

Comparison of Wear Rate between Ceramic-on-Ceramic, Metal on Highly Cross-linked Polyethylene, and Metal-on-Metal Bearings. [PDF]

Rev Bras Ortop (Sao Paulo), 2019
Higuchi Y, Seki T, Morita D, Komatsu D, Takegami Y, Ishiguro N.   +5 more
europepmc   +1 more source

[Analysis of Microbiological Findings on the Surface of External Fixator Pins Comparing Steel Pins with Hydroxyapatite-Coated Pins]. [PDF]

Rev Bras Ortop (Sao Paulo)
Stoffel C, Peixoto HOC, Santos FKD, Licks PAK, Reis FBD, Salles MJC.   +5 more
europepmc   +1 more source

Tissue repair capacity of bioceramic endodontic sealers in rat subcutaneous tissue. [PDF]

Braz Dent J, 2023
Santos GSBD, Carvalho CN, Tavares RRJ, Silva PGB, Candeiro GTM, Maia Filho EM.   +5 more
europepmc   +1 more source

Efficiency of Microorganisms and Effectiveness of Biodegradation Techniques on LDPE Plastics: A Systematic Review. [PDF]

F1000Res
Morales Ramos JG, Fernández Tarrillo LM, Guevara Bravo AX, Sánchez-Purihuamán M, Carreño Farfán CR, Loayza Estrada CS, Llontop Ynga EG, De La Cruz Silva H.   +7 more
europepmc   +1 more source

Assessment of Predictors of Infection in Primary Knee and Hip Arthroplasty: A Case-control Study. [PDF]

Rev Bras Ortop (Sao Paulo), 2022
Falótico GG, Tucunduva V, Brito G, Durigon TS, Arliani GG, Ferreira GF.   +5 more
europepmc   +1 more source

Periprosthetic Knee Infection - Part 2: Treatment. [PDF]

Rev Bras Ortop (Sao Paulo), 2022
Barretto JM, Campos ALS, Ooka NHM.
europepmc   +1 more source

COMPORTAMENTO MECÂNICO DE NANOCOMPÓSITOS NANOTUBO DE CARBONO/POLIETILENO [PDF]

Anais do Congresso Brasileiro de Engenharia Química em Iniciação Científica - Cobeq IC 2015, 2015
F. V. FERREIRA, W. FRANCISCO, E. V. FERREIRA, L. S. CIVIDANES, A. R. COUTINHO, G. P. THIM   +5 more
openaire   +1 more source