báo cáo hóa học: "Reduction of motion artifact in pulse oximetry by smoothed pseudo Wigner-Ville distribution" doc

... Access Research Reduction of motion artifact in pulse oximetry by smoothed pseudo Wigner-Ville distribution Yong-sheng Yan † , Carmen CY Poon and Yuan-ting Zhang* Address: Joint Research Center for Biomedical Engineering, ... subject is in a resting position as well as in the act of performing four types of motions: horizontal and vertical movements of the hand,...

Ngày tải lên: 19/06/2014, 10:20

... characteristics of gait at the onset of freezing in Parkinson’s disease. Mov Disord 2001, 16(6):1066-1075. 25. Plotnik M, Giladi N, Hausdorff JM: Bilateral coordination of walking and freezing of gait in ... clinical spectrum of freezing of gait in Parkinson’s disease. Mov Disord 2008, 23(2):S426-430. doi:10.1186/1743-0003-7-51 Cite this article as: Lo et al.: Reduction of...

Ngày tải lên: 19/06/2014, 08:20

... caudoputamen). Collagen IV staining distinguished between vascular (may indicate albumin incorporation in the growing pla- telet clot) and parenchymal (indicate extra vasation) FITC-albumin deposits. In untreated ... and 0.5 mg/kg vinblastine sulphate, dissolved in saline, was administered intravenously. Bicillin (100 000 U) and gentamicin (10 mg/kg) were a dministered intramuscularly t...

Ngày tải lên: 19/06/2014, 22:20

... days in cycles of 28 days duration [19]. In preclinical studies in mice, CHS 828 could reduce growth of s.c. NB without any signs of toxicity [17]. In order to investigate this finding in a clinically ... sol- ubility of CHS 828 hampering uptake in the gastrointestinal tract. Clinical trials using orally adminis- tered CHS 828 were discontinued due to the variation in ex...

Ngày tải lên: 18/06/2014, 15:20

... protein concentrations of the superna- tants were determined by the Bradford dye binding method [20]. Aliquots of the resulting supernatants con- taining 100 μg total proteins were separated by ... in vivo inhibition of insulin receptor substrate-1 expression leads to insulin resistence, hyperinsulinemia, and increased adiposity. Endocrinology 2005, 146:1428-1437. 23. Hsu SM, Rain...

Ngày tải lên: 18/06/2014, 16:20

... localization of miR-206 in DM1 atrophic fibers may indicate a possible involvement of miR-206 in the process of atrophy which already involves the activa- tion of the MyomiRs network in the regulation of ... size. In order to gain better insights about the role of miRNAs in DM1, we have also analyzed the muscular expression of the miR-103 and miR-107 CTG-repeat binding...

Ngày tải lên: 18/06/2014, 16:20

... two of its domains. The instrument was able to discriminate between groups experiencing different frequencies of painful crises. Pain is a major indicator of health-seeking and hospitalization in these ... glo- bal evaluation of QOL. Data on participants' clinical variables, such as frequency of painful crises in past year, haemoglobin levels, serum creatinine and LDH level...

Ngày tải lên: 18/06/2014, 19:20

... presented in Figure 6. In this symptom domain, 48 of 60 individuals had a VAS rating greater than 50 mm for the first endpoint ("present during flare"), 46 of 53 individuals had a VAS rating ... analysis of symptom domainsFigure 8 Cluster analysis of symptom domains. Using single clustering, a dendrogram of the 28 symptom domains is presented to illustrate the likely...

Ngày tải lên: 18/06/2014, 19:20

... 0.9 Retraining 0.85 0.92 0.9 0.87 0.93 0.95 1 In case of “ re-training” the parameters of the classifier were selected for each day using data recorded in that specific day for the training. In case of ... learning effect during the use of the interface; (iv) whether this kind of approach needs frequent re-calibrations as in the case of invasive cortical neuroprostheses. A...

Ngày tải lên: 19/06/2014, 08:20

... problems in walking after injury to motor areas of the brain is dorsiflexion of the ankle joint in the swing phase [27]. This observation suggests that dorsiflexion of the ankle in walking requires ... massimiliano.rea@uni-tuebingen.de INTRODUCTION Stroke is one of the principal causes of morbidity and mortality in adults in the developed world and the leading cause...

Ngày tải lên: 19/06/2014, 08:20