báo cáo hóa học:" The accuracy of MRI in the detection of Lumbar Disc Containment" docx

... similar reasoning to the present findings. In that case, one can interpret the results to suggest that in the patients with a HLGD, regulation of stride-to-stride variability relies on visual input and other ... sensitivity of the gait of patients with a HLGD to reduced lighting. Thus, the pre- cise explanation for the further increase in stride-to-stride variability...

Ngày tải lên: 19/06/2014, 10:20

... complex remain to be identified. Binding of the NgR1 inhibitory complex by MAIFs leads to activation of intracellular RhoA, thereby resulting in axonal outgrowth inhibition, or modulation of cell ... present in the healthy brain, how- ever, they have been found to accumulate in the CNS parenchyma during a wide range of inflammatory insults [20-22] and they are emerging as...

Ngày tải lên: 19/06/2014, 22:20

... implicated in ovarian carcinogenesis but the relationship between AR expression in ovarian cancer and clinical outcome remains unclear. Methods: In this study, the prognostic impact of AR expression ... Department of Laboratory Medicine, Lund University, and Skåne Regional Laboratories, Malmö, Sweden Full list of author information is available at the end of the artic...

Ngày tải lên: 20/06/2014, 07:20

... examined. These findings confirm those of previous studies and indi- cate that when compared with young people, older people exhibit poorer leaning balance [1,2], more difficulty maintaining ... than distinct functional abilities. The finding that the older women performed worse than the older men in all the functional mobility tasks is in agreement with previous studies that ha...

Ngày tải lên: 19/06/2014, 08:20

... performed during the physical examination led to a precise diagnosis of the underlying MSD in 92.5% of the cases without the need for ima- ging. The diagnosis was unclear only in 7,5% of the cases, ... functional examinations and, if possible, to type of repetitive work they perform. It was also of interest whether functional testing can be helpful in developing in...

Ngày tải lên: 20/06/2014, 00:20

... be lifesaving in situations of acu te severe anemia or in bleeding patients in whom RBC administration can increase both oxygen arterial content and cardiac out- put. However, in the absence of bleeding, ... one time or another during their stay in the intensive care unit (ICU) (Table 1). Because of the frequent use of this inter- vention, it is important for the ICU...

Ngày tải lên: 20/06/2014, 23:20

... closure instant (GCI) since it corresponds to a discontinuity in the glottal flow caused by the abrupt closure of the vocal folds, interru pting the passage of the air through the glottis. Since the ... the residue signal resulting from the inverse filtering of the speech signal by the LPC filter is an approximation of the derivative of the glottal flow, the...

Ngày tải lên: 21/06/2014, 20:20

... walls of the laser-etched samples. Figure 1a shows the formation of Si NSs having sizes in the range of a few nanometers. The Si NSs of smaller size are formed in the sample B in Fig. 1b due to increased ... on the Si NSs [10]. An increase in the asymmetry ratio of Raman line-shape was noticed as a result of increasing excitation laser power density in the...

Ngày tải lên: 21/06/2014, 22:20

... beamformers is the use of channel duality when updating the beamformer weights. With MMSE-CSIT beamforming, the dual of the downlink channel is simply the matrix Hermitian of the uplink and vice ... algorithm is dominated by the cost of taking the inverse of a single N t × N t and KN r × N r matrices, with an asymptotic cost of O(N 3 t + KN 3 r ). In contrast, t...

Ngày tải lên: 22/06/2014, 00:20