Báo cáo hóa học: " Design of Farthest-Point Masks for Image Halftoning" potx

... force control. The inner force loop compares desired the virtual force F V with the force feedback F O . The output impedance loop calculates the desired virtual force F V from the position of ... consists of serial linkage mechan- isms with only 1 t o 3 degrees of freedom (DOF), where the end-effector of the robot is in contact with the user’s hand, making it suitable for only one...

Ngày tải lên: 19/06/2014, 08:20

... studies of the specific effects of these elements have not been done. This system allows for the study of multiple combinations of these virtual elements that may allow for quantification of the ... three of his four fingers when using algo- rithm B (peak fractionation increases of 52 degrees for index finger, 20 degrees for middle finger, 80 degrees for his index fing...

Ngày tải lên: 19/06/2014, 08:20

... differences corresponding to the rows of XC matrix, see also the proof of Lemma 6. Therefore, if the squared norm of hier- archical signal differences with indices not being in the same row of XC matrix are always ... the squared n orm of the signal difference of binary alphabet i s always 2 for any p.The reason is simply given by zero real part of r for any p, as has been m...

Ngày tải lên: 20/06/2014, 22:20

... Otherwise, they have to wait for the next time of BS bandwidth allocation. Intra-zone handoff and inter-zone handoff Moreover, by introduction the idea of zone, two types of handoff between RSs are defined, ... Markov Chain for the tree topology is shown in Figure 9, in which the number of neighbors for a tree mode in category a is x, x+2 for category b, 2 for cate- gory c,...

Ngày tải lên: 21/06/2014, 03:20

... and the covering rate for the set of trials of the first design of experiments (Ta ble 2). These designs have been tested on 180 input images se- lected from a video sequence of over 30 000 city ... number of test images and ad hoc tuning independent of input data. In this paper, we explain how the design of experiments applied on a large image database enables statistica...

Ngày tải lên: 22/06/2014, 23:20

... vectors generate efficient knockdown of target proteins To examine the efficiency of generation of RNAi for pSM155 and pSM30, we examined the knockdown of expression of firefly Luciferase (Luc). HeLa ... The selection of target sequences and design of artificial miRNA stem-loops were based on the algorithms accessible at http://www.invitrogen.com/rnai (for miR155 system), http:/...

Ngày tải lên: 07/03/2014, 11:20

... prep- aration). Conclusion On the basis of this study we formed a platform for the design of an extensive phase I study on a larger number of human patients to test the safety of this treatment. The results obtained ... described [24] Determination of the level of RNA products of the H19 gene The PCR reactions were carried out in 25 μl volumes in the presence of 6 ng/μl...

Ngày tải lên: 18/06/2014, 15:20

... is possible for the estimated ICC to be negative due to use of method -of- moments estimation, especially when the number of technical replicates is small. The advantage of the method -of- moments ... indicators of labeling efficiency, optimization of intensity saturation, and intensity bal- ance of test vs. reference sample. A single large labeling reaction of the EBV referen...

Ngày tải lên: 18/06/2014, 16:20

... tumors treated with: 25 μg of H19-DTA, 25 μg of P4-DTA, 25 μg of H19-DTA + 25 μg of P4-DTA 25 μgof H19-DTA-P4-DTA and 50 μg of H19-DTA-P4-DTA. Amit and Hochberg Journal of Translational Medicine ... 94°C for 30 sec, 59°C for 45 sec and 72°C for 60 sec, and finally 72°C for 5 min. The PCR reactions were carried out in 25 μlvolumesin thepresenceof6ng/μl of each of the fo...

Ngày tải lên: 18/06/2014, 16:20

... was performed at a tertiary referral center for cerebral palsy and was approved by the institutional review board. The study was designed to include a group of normal children and a group of patients ... gait parameters of the patients, includin g gender, age, GMFCS level, cadence, step length, and walking speed, were collected. Informed consent for the retrospective review of the...

Ngày tải lên: 19/06/2014, 08:20