Báo cáo khoa học: "Use of kilovoltage X-ray volume imaging in patient dose calculation for head-and-neck and partial brain radiation therapy" pptx

... cited. Research Use of kilovoltage X-ray volume imaging in patient dose calculation for head -and- neck and partial brain radiation therapy Weigang Hu 1 , Jinsong Ye 2 , Jiazhou Wang 1 , Xuejun Ma 1 and Zhen ... changes for head -and- neck patients, includ- ing nodal mass shrinkage and patient weight loss during the course of radiation therapy, can...

Ngày tải lên: 09/08/2014, 08:23

... Overview of the tyrosinase gene and surrounding genes in the genome of V. spinosum. (A) Showing the tyrosinase gene and those in its immediate vicinity in the V. spinosum genome. Triangles indicate regions ... domain structure of the V. spino- sum tyrosinase in more detail, we determined protein stability by recording protein unfolding via fluores- cence spectroscopy when inc...

Ngày tải lên: 06/03/2014, 11:20

... content. In Viet Nam, most Touki seeds matured from July to August, and were sown in the beginning of October. Changes in the germination ability of Touki seeds (i.e. germination percentage and ... harvesting or before sowing to germinate (Ojala, 1985; Butalo and Badola, 2004). Therefore, the storage conditions for Touki seeds from harvesting to sowing should be ana...

Ngày tải lên: 06/08/2014, 19:20

... assessed twice weekly. For histological examination tumors were expl anted, fixed in 4% formalin and embedded in paraf- fin. Hematoxylin/Eosin staining of slices was performed according to standard protocols. ... Evaluating changes in tumor volume using magnetic resonance imaging during the course of radiotherapy treatment of high-grade gliomas: Implications for conforma...

Ngày tải lên: 10/08/2014, 10:21

... are nested within introns of genes containing a typical associa- tion of telo boxes and site II motifs within their promoters (Additional File 3). For the remaining 40 non-intronic loci, a search for the ... organization can be found in other genes involved in the biogenesis of the translational machinery including rRNA processing proteins and snoRNAs. Strikingly, the associ...

Ngày tải lên: 11/08/2014, 11:21

... WA, Schein RM, Sibbald WJ: American College of Chest Physi- cians/Society of Critical Care Medicine Consensus Confer- ence: definitions for sepsis and organ failure and guidelines for the use of innovative ... useful in comparing the outcomes of such patients between different ICUs and coun- tries. In research it would help by grouping patients in a clini- cal trial –...

Ngày tải lên: 12/08/2014, 19:22

... surface of the protein, they are less hydrophobic than the interior. In addition, several polar amino acids, especially arginine, lysine, glutamine and glutamate are found more frequently at the interface ... nm, using 5 s signal averaging time. Preliminary experiments were performed in order to determine the pressure range in which spectral changes were occurring and the length...

Ngày tải lên: 19/02/2014, 16:20

... how knowing the sort of each character is use- ful when tokenizing a string of characters into a string of words and when assigning parts -of- speech to them, and our method of clustering characters ... necessary decision-trees for word-splitting and part -of- speech tagging, each of which contains a set of questions about events. We have considered the following po...

Ngày tải lên: 20/02/2014, 18:20

... sufficient for inducing activation of GS in muscle and fat cells, and that inhibition of the kinase potentiates insulin action in muscle of insulin-resistant rats [39], and that prolonged GSK3 inhibition ... n M insulin alone or with 100 n M wortmannin for 15 min before exposing cells to insulin. Following these incubations cells were lysed and GSK3 a or b immunoprecipita...

Ngày tải lên: 08/03/2014, 08:20

... "~,\~", (800 Mandarin Chinese Words), Bejing, (1980) 5. PREPROCESSING EFFICIENCY The preprocessing system for chinese language mentioned in the paper is in the course of development and it is ... the performance of our preprocessing in this case we 225 USE OF H~ru'RISTIC KN~L~EDGE IN CHINF SELANGUAGEANALYSIS Yiming Yang, Toyoaki Nishida and Shuji Do...

Ngày tải lên: 08/03/2014, 18:20