Báo cáo hóa học: " Application of silver nanofluid containing oleic acid surfactant in a thermosyphon economizer" pdf

... effectiveness of about 0.3 at a filling ratio of 50%, with the nanofluid containing 1 w/v% of OA. It was further found that the effectiveness of nanofluid and the OA containing nanofluids were superior in ... this article as: Parametthanuwat et al.: Application of silver nanofluid containing oleic acid surfactant in a thermosyphon economizer. Nanoscal...

Ngày tải lên: 21/06/2014, 04:20

... transfer [4-7], and now, the focus mainly is on the phase- chan- ging heat transfer of nanofluids. Among the phase-chan- ging heat transfer, the application of nanofluids in heat pipes gains increasing ... functionalized nanofluid in the thermosyphon. Heat transfer characteristics of traditional nanofluid Figure 10 indicates the evaporating HTC curves of tradi- tional nan...

Ngày tải lên: 21/06/2014, 01:20

... hold the advantage of simultaneously increasing awareness of risk and enhancing initiation of health-behaviour change. In this study we evaluated initial health-behaviour change among employees ... incorporation of tailored health recommendations [11-14]. These HRAs hold the advantage of simulta- neously increasing awareness of risk and enhancing initiation of health-behaviour...

Ngày tải lên: 20/06/2014, 00:20

... seen in children. A coraco id fracture can be isolated or associated with an injury complex, including any of acromiclavicular disruption, clavicular fracture, acromial fracture, scapu- lar spine ... base of the cora- coid was avulsed, an injury usually seen in patients in the second or third decade of life [6]. Intra-operatively, we found intact coracoclav icular (conoid and tr...

Ngày tải lên: 20/06/2014, 04:20

... screw fixation of the base of coracoid frac- ture (Figure 6). Intraoperatively, his coracoclavicular and coracoacromial ligaments were intact and attached to the fracture fragment; but he had a disrupted ... com- plained of pain and swelling. Clinically, he had a promi- nent lateral clavicle associated with swelling, marked bruising and tenderness over his right shoulder and scap- u...

Ngày tải lên: 20/06/2014, 07:20

... bi-kappa * Correspondence: hazza.ksa@gmail.com 1 Electrical Engineering Department, College of Engineering, King Saud University, Riyadh, Saudi Arabia Full list of author information is available ... College of Engineering, King Saud University, Riyadh, Saudi Arabia 2 Prince Sultan Advanced Technologies Research Institute/STC-Chair, King Saud University, Riyadh, Saudi Arabia Competing i...

Ngày tải lên: 21/06/2014, 02:20

... consisted of data collected over an interval containing the movement onset (measured as the finger switch activation) if no artifact was detected in that partic- ular interval. The interval starts at ... bene- ficial properties of linear classification methods, such as simplicity, are maintained, however, the overall classifica- tion is nonlinear in the input space, since the featur...

Ngày tải lên: 19/06/2014, 10:20

... performed in an ABi 5700 sequence detection system. The assay was calibrated against an international HBV DNA standard and inter- and intra- assay reproducibility determined. Levels of viral load were ... data obtained in the ABi real time machine after the PCR amplification and quantification of DNA was exported as an Excel spreadsheet into an Access database designed for the study....

Ngày tải lên: 20/06/2014, 01:20

... Bielefeldt-Ohmann H, Carter VS, Nistal-Villán E, Katze MG: Integration of clinical data, pathology, and cDNA microarrays in influenza virus-infected pigtailed macaques (Macaca nemestrina). J Virol 2004, 78:10420-10432. 21. ... normalization and application of a platform-specific error model was per- formed using Agilent's Feature Extractor software and all data was then entered...

Ngày tải lên: 20/06/2014, 01:20