Báo cáo khoa học: "Parotid gland sparing IMRT for head and neck cancer improves xerostomia related quality of life" doc

... Central Page 1 of 10 (page number not for citation purposes) Radiation Oncology Open Access Research Parotid gland sparing IMRT for head and neck cancer improves xerostomia related quality of life CM ... better for those patients with a mean parotid dose to the "spared" parotid below 26 Gy. Conclusion: Parotid gland sparing IMRT for head an...

Ngày tải lên: 09/08/2014, 09:22

... for 3-4 minutes per bed position. Field of view was of 50 cm w ith a matrix of 512 × 5 12 pixels for CT and of 128 × 128 for PET. The processed images were displayed in coronal, transverse, and ... radiotherapy and chemotherapy is superior to radiotherapy alone in the treatment of locally advanced anal cancer: results of a phase III randomized trial of the European...

Ngày tải lên: 09/08/2014, 08:22

... in terms of parotid gland sparing. The IMRT technique should therefore represent the standard of care for the treatment of head and neck tumors. Parotid -gland- sparing up to mean doses of 26 Gy ... WD, Ackerstaff AH, Lamers EA, Balm AJ, Rasch CR: Parotid gland sparing IMRT for head and neck cancer improves xerostomia related quality of life...

Ngày tải lên: 09/08/2014, 09:21

... 9/10 and 9/10, respectively. Ninety percent of patients were surviving at the time of this report. Dose-volume analysis and comparison for WPHT and WPRT The WPHT for UI and CI was 1.07 ± 0.05 and ... provided impressive ability of high dose declining for OARs than WPRT. However, WPHT had poorer results for right and left side pelvic bone sparing than WPRT due to l...

Ngày tải lên: 09/08/2014, 10:20

... Mohammed 2,3 and Yunchao Su 1,4,5,6 1 Department of Pharmacology and Toxicology, Medical College of Georgia, Augusta, GA, USA 2 Department of Medicine, University of Florida College of Medicine, ... from granules of leukocytes and are implicated in inflammatory and fibrotic lung diseases. In the present study, the effects of a-defensins on the proliferation and collagen...

Ngày tải lên: 18/02/2014, 06:20

... be important for maintaining the structure of tRNA. Acknowledgements We thank Filip Glavan and Ita Gruic-Sovulj for assistance in protein purification and complex formation studies, Jasmina Rokov-Plavec for critically ... than for the M. maripaludis enzyme. Purification was facilitated by the thermophilic character of the enzyme. Therefore, heat denaturation of E. coli protein...

Ngày tải lên: 19/02/2014, 12:20

... to improve some of our parsing and post- processing algorithms for reducing the amount of noise still present in the collection and enhance the quality of the current version of the dataset. ... as Jimmy and Judy and Walking Tall; or mo- vies with lots of dialogues and turns (upper-right corner), such as The Curious Case of Benjamin Button and Jennifer’s Body....

Ngày tải lên: 07/03/2014, 18:20

... longer contexts and a same number of parameters. For example, reducing the size of the standard NAB trigram model by a factor of 3 results in a loss of only 7% in perplexity and 3% in the word ... nature of the reduced model makes the reporting of results for limited sizes of n-grams to be inappropriate, although these are valid for a traditional n-gram model. Th...

Ngày tải lên: 23/03/2014, 18:20

... an instance of X in column j } x { rule instance} forms the set of all valid predecessor pairs for new instances of Y. Each such new instance y of Y is enqueued, with some x and the rule ... environments for computational linguists. • Parallelization of these parsing algorithms. • All of the known advantages of RTNs, together with efficiencies of LR parsing. All...

Ngày tải lên: 31/03/2014, 06:20

... M1RI[M1R1 and R1MI[R1M1. Repairs False Positives Pauses after X (only) and FO of X less than FO of 1st M1 .00 .58 Pauses before X (only) and F0 of X greater than F0 of 1st M1 ... the repairs (N = 20) and the false positives (N = 20) was the interval between the offset of the first word and the onset of the second. False positives had a mean gap of 42...

Ngày tải lên: 31/03/2014, 06:20