TENSION AND COMPRESSION

... cm 28 Problem 1.8 Tension and compression: direct stresses A circular, metal rod of diameter 1 cm is loaded in tension. When the tensile load is 5kN, the extension of a 25 cm ... even small eccentricities 22 Tension and compression: direct stresses of loading the stress distribution over any cross-section of the bar is non-uniform, and the upper yield point stres...

Ngày tải lên: 08/04/2014, 11:28

... normal urination and bowel function and good daily self-management. Physical examinations showed that superficial sensation was gradually diminished and muscle power of upper and lower limbs ... cord and syringomyelia, and currently there are few treatment experiences available. Here we reported the case of a 43-year-old male patient who admitted to the hospital due to weak...

Ngày tải lên: 25/10/2012, 11:00

... += (7) where b and c are the coefficients of polynomial equation and R gas constant (kJ/kg.K). 3.3 Pressure and temperature during compression The initial pressure and temperature at ... diesel and biodiesel are approximate, as C 13.77 H 23.44 and C 19 H 35 O 2 respectively [8, 9]. The combustion model is developed for the C.I engine and suitable for any hydrocarbon...

Ngày tải lên: 05/09/2013, 16:11

... scanning DC 1st band 2nd band 3rd band Figure 5.70 Band-by-band scanning 2. Band-by-band order. All the coefficients in the first AC subband are coded, followed by all the coefficients in the next subband, and ... Experts Group and the Video Coding Experts Group (MPEG and VCEG) have developed a new standard that promises to outperform the earlier MPEG-4 and H.263 standards, providing bet...

Ngày tải lên: 22/12/2013, 10:16

... extrac- tive sentence compression and the Bayesian STSG model, and algorithms we used for inference and prediction. We then describe the experiments in extractive sentence compression and present our results ... judgments of GS, EM, and SVM output sen- tences and the gold standard in terms of grammat- icality (how fluent the compression is) and impor- tance (how much of the...

Ngày tải lên: 07/03/2014, 22:20

... System using Complex User Goals and Value Directed Compression Paul A. Crook, Zhuoran Wang, Xingkun Liu and Oliver Lemon Interaction Lab School of Mathematical and Computer Sciences (MACS) Heriot-Watt ... probabilities, and R is the reward function. Since it iteratively projects the rewards associated with each state and action using the state transition and observation proba- b...

Ngày tải lên: 08/03/2014, 21:20

... Statistics-Based Summarization - Step One: Sentence Compression, Knight and Marcu (Knight and Marcu, 2000) (K&M) present a noisy-channel model for sen- tence compression. The main difficulty in using ... cleaned up, and slightly improved noisy-channel model. We also develop unsupervised and semi-supervised (our term for a combination of supervised and unsuper- vised) methods of...

Ngày tải lên: 17/03/2014, 05:20

... real time. 1.3 IMAGE AND VIDEO COMPRESSION TECHNIQUES 1.3.1 Still Image Compression Let us first see the difference between data compression and bandwidth compression. Data compression refers to ... the terms data compression and bandwidth compression, let us look into some basic data compression techniques known to us. Henceforth, we will use the terms compression and...

Ngày tải lên: 24/03/2014, 01:21

... 20 h after 5 and 20 l M of benomyl treatment (lanes 2 and 3); and 40 h after 5 and 20 l M of benomyl treatment (lanes 4 and 5). Fig. 9. Benomyl induced hyperphosphorylation of bcl2 and dissoci- ation ... of microtubules (red) and centrosomes, and merged images of microtubules, centrosomes and DNA (blue) in metaphase HeLa cells. HeLa cells were treated with 5 and 10 l M ben...

Ngày tải lên: 30/03/2014, 10:20

... had three compressions; two generated automatically by our systems and a human au- thored gold standard. Thus, the total number of compressions was 120 (3x40). Human Evaluation The 120 compressions were ... original sen- tence, d: decision-tree compression, w: word- based compression, g: gold standard) compressions were automatically generated. Ex- amples of the compressions our participa...

Ngày tải lên: 31/03/2014, 01:20