However, long-term outcome analysis using these methods is required and close interdisciplinary collaboration of specialists in gastroenterology, surgery, pathology and radiology is mandatory to achieve optimum outcomes.”
“A novel and general kinetic rate equation combining ultraviolet-induced (UV-induced) curing and thermal curing was successfully derived from the conventional thermal-kinetic rate equation. This proposed novel kinetic rate equation can be applicable to the curing system either simultaneously or individually
by UV-induced and thermal cure methods. This general kinetic rate equation is composed of the reaction order n, activation energy E-a curing temperature T, energy barrier of photoinitiation E-Q, intensity of UV radiation Q, concentration of photoinitiator [I], and a few other parameters. The proposed equation was supported by experimental data based on the curing systems of 4,4′-bismaleimidodiphenylmethane selleck chemicals llc (BMI) and 2,2-bis(4-(4 maleimido phenoxy) phenyl propane (BMIP). The BMI and BMIP systems were isothermally cured at various temperatures, or simultaneously cured with varying Smoothened Agonist manufacturer intensity of UV radiation (wavelength 365 nm). Conversion levels for the various cured samples were subsequently measured with a FTIR spectrometer. The reaction order n = 1.2, activation
energy E. = 40,800 J/mol, and E-Q = 7.5 mW/cm(2) were obtained for curing BMI system. The reaction order n = 1.3, activation energy E-a = 53,000
J/mol, and E-Q = 9.1 mW/cm(2) were obtained for curing BMIP system. The values of n and E-a in the same curing system (BMI or BMIP) are irrespective of the curing method (either LB-100 order simultaneously or individually by UV-induced and thermal cure methods). The salient results of this study show that UV radiation only enhances the initiation rate and UV ration do not influence the activation energy E.. The experimental results are reasonably well represented by these semi-empirical expressions. (C) 2009 Wiley Periodicals, Inc. J Appl Polym Sci 115: 935-947, 2010″
“Study Design. Translation and psychometric testing.
Objective. To cross-culturally adapt the Neck Disability Index (NDI) to the Finnish language and to assess the reliability and validity of the Finnish version of the Neck Disability Index (NDI-FI) and the modified Neck Pain and Disability Scale (mNPDS-FI) in Finnish patients with neck pain.
Summary of Background Data. Although largely used, no previous reports exist on the translation process or the testing of the psychometric properties of the Finnish version of the NDI or the mNPDS used in Finland.
Methods. The translation of the questionnaire from English into Finnish was done in accordance with the published guidelines. A total of 101 patients with neck pain participated in the study. The reliability of the questionnaires was tested using a test-retest procedure at 2-week intervals.