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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Archives of Bone and Joint Surgery
- نوع مقاله: Journal Article
- کلمات کلیدی: Internet,reliability,medical information,Hip,Impingement
- چکیده:
- چکیده انگلیسی: Background: The Internet has become the most widely-used source for patients seeking information more about their health and many sites geared towards this audience have gained widespread use in recent years. Additionally, many healthcare institutions publish their own patient-education web sites with information regarding common conditions. Little is known about how these resources impact patient health, though, as they have the potential both to inform and to misinform patients regarding their prognosis and possible treatments. In this study we investigated the reliability, readability and quality of information about femoracetabular impingement, a condition which commonly affects young patients. Methods: The terms “hip impingement” and “femoracetabular impingement” were searched in Google® in November 2013 and the first 30 results were analyzed. The LIDA scale was used to assess website accessibility, usability and reliability. The DISCERN scale was used to assess reliability and quality of information. The FRE score was used to assess readability. Results: The patient-oriented sites performed significantly worse in LIDA reliability, and DISCERN reliability. However, the FRE score was significantly higher in patient-oriented sites. Conclusion: According to our results, the websites intended to attract patients searching for information regarding femoroacetabular impingement are providing a highly accessible, readable information source, but do not appear to apply a comparable amount of rigor to scientific literature or healthcare practitioner websites in regard to matters such as citing sources for information, supplying methodology and including a publication date. This indicates that while these resources are easily accessed by patients, there is potential for them to be a source of misinformation.
- انتشار مقاله: 27-11-1393
- نویسندگان: Fatih Küçükdurmaz,Miguel Gomez,Eric Secrist,Javad Parvizi
- مشاهده
- جایگاه : پژوهشی
- مجله: Advanced Journal of Chemistry-Section A
- نوع مقاله: Journal Article
- کلمات کلیدی: Batch Adsorption,Toxic metal ions,Calix[4]arene,Online adsorption
- چکیده:
- چکیده انگلیسی: Toxic metal pollution is one of the most persistent environmental problems globally. This study deals with the synthesis of the p -piperdinomethyl calix[4]arene attached silica (PAS) resin and to investigate their metal ions removal efficiency from water. In batch adsorption experiment PAS resin shows good adsorption efficacy for the Cu2+ and Pb2+ metal ions. To examine the adsorption mechanism and validate the experimental adsorption data the isotherm models were applied and adsorption of the Cu2+ and Pb2+ metal ions follow Freundlich isotherm model very well with good correlation coefficient. However, the adsorption energy calculated from the D-R isotherm was at the range of 9-14 KJ/mole which describes the ion exchange nature of resin. Furthermore, breakthrough capacity of column was calculated from online adsorption as 0.027 and 0.041 mmol/g-1 for Cu2+ and Pb2+, respectively. Furthermore, thermodynamics and kinetic study revealed that, the adsorption process spontaneity and endothermic that follows the pseudo 2nd order kinetic equation with good regression coefficient.
- انتشار مقاله: 11-12-1398
- نویسندگان: Ranjhan Junejo,Shahabuddin Memon,Fatih Durmaz,Ayaz Ali Ahmed,Fakhar Nisa Memon,Nida Shams Jalbani,Safia Sanam Memon,Asif Ali Bhatti
- مشاهده