Báo cáo khoa học: " Dosimetric comparison between coplanar and non coplanar field radiotherapy for ethmoid sinus cancer" pps

... by sublexical information in Chinese. The games aim at implicitly informing players of the Chinese GPC rules, mimicking the process of how infants would apply statistical learning (Saffran ... major formation of Chinese characters, and radicals carry partial semantic information about Chinese charac- ters. Hence, one may use radicals as hints to link the meanings...

Ngày tải lên: 19/02/2014, 19:20

... the target relations are not known in advance, and their number is massive. The relationship between standard RE systems and the new Open IE paradigm is analogous to the relationship between lexicalized ... expressed using a compact set of relation- independent lexico-syntactic pat- terns, which can be learned by an Open IE sys- tem. What are the tradeoffs between Open IE...

Ngày tải lên: 08/03/2014, 01:20

... priority for continued efforts to treat HIV. Experimental procedures Crystallization and data collection Expression vectors for HIV-1 RT (HXB-2 isolate) contain- ing either Lys101Glu or Glu138Lys ... 1dtt (for PETT-2) [31]. Data deposition Coordinates and structure factors for all of the HIV-1 RT mutant structures reported here have been deposited in the Protein Data Bank for...

Ngày tải lên: 16/03/2014, 13:20

... environments. The interplay between viral and cellular SR proteins certainly has a substantial effect on post- Table 1. Functional interplay between viral proteins and cellular SR proteins as well as SR kinases ... proteins SR P A B C Fig. 2. Viral and host gene expression is modulated through the interplay between viral proteins and cell...

Ngày tải lên: 23/03/2014, 06:20

... (A 405 ) C 0 1 2 3 4 150 100 50 0 Time without NaCl (min) CD91 binding (A 405 ) D 0 1 2 3 CD91- C1q CD91- BSA CD91 Anti -C1q Anti-isotype control Antibody binding (A 405 ) B Fig. 4. Interaction between CD91 and C1q, demonstrated by ELISA. ... possibly through one or more ligand-binding domains at CD91. CD91 is a phagocytic receptor and is likely to internalize C1q bou...

Ngày tải lên: 29/03/2014, 21:20

... knowledge base. Thus in the present paper, I investigate the kinds of relations that appear in formal theories of the meanings of the following morphosyntactic con- structions of dimensional adjectives: ... the Waltz algorithm is sound. The completeness, termination and time complexity of the algorithm depends on what kinds of relations appear as const...

Ngày tải lên: 01/04/2014, 00:20

... evolu- tion between years in the relative periodi- city of root and shoot growth of walnut seedlings. Since there was no relationship between bud dormancy and root growth, ... 10, the leaf area (LA) in late August, the shoot height (SH) and the shoot volume (SV) in late October and the total length or roots (TLR) in early No...

Ngày tải lên: 09/08/2014, 02:21

... dosimetric advantage in conformal radiother- apy and IMRT planning for different tumors with smaller leaves. Kubo et al. firstly compared the conformity of 3 D conformal planning using a 1.7 mm leaf ... Radiat Oncol 2009, 4:3. 8. Jin JY, Yin FF, Ryu S, Ajlouni M, Kim JH: Dosimetric study using different leaf-width MLCs for treatment planning of dynamic conformal arcs and inten...

Ngày tải lên: 09/08/2014, 09:20

... Access Research Dosimetric comparison of intensity-modulated, conformal, and four-field pelvic radiotherapy boost plans for gynecologic cancer: a retrospective planning study Philip Chan 1,3,4 , Inhwan ... participated in the con- ception and design of the study as well as collection and analysis of the data. AF participated in the conception, analysi...

Ngày tải lên: 09/08/2014, 10:20

... volume) Table 1: Conformality Index (CI) of Helical Tomotherapy and Gamma Knife Stereotactic Radiosurgery Plans in Patients with Single Brain Metastasis. TOMOTHERAPY GAMMA KNIFE Patient #1 0.577 ... 49.00 21.00 Table 2: Coverage of Helical Tomotherapy and Gamma Knife Stereotactic Radiosurgery Plans in Patients with Single Brain Metastasis. TOMO...

Ngày tải lên: 09/08/2014, 10:21

... patient in the coplanar field CF (grey) and non coplanar field NCF (black) techniqueFigure 6 Conformal index CI for each patient in the coplanar field CF (grey) and non coplanar field NCF (black) ... of 9 (page number not for citation purposes) Radiation Oncology Open Access Research Dosimetric comparison between coplanar and non coplanar field ra...

Ngày tải lên: 09/08/2014, 10:21

... receive a reasonably rigorous evaluation? 3. To what extent was collaboration between clinicians and researchers achieved and what were the facilitators and barriers to collaboration? 4. To what extent ... implementation. Quantitative data was collected from surveys and archival data. Qualitative data resulted from separate focus groups of each project’s clinicians and men...

Ngày tải lên: 10/08/2014, 10:23

... [34]. Green and Aarons Implementation Science 2011, 6:104 http://www.implementationscience.com/content/6/1/104 Page 2 of 12 RESEARCH Open Access A comparison of policy and direct practice stakeholder perceptions ... direct practice stakeholder perceptions of factors affecting evidence-based practice implementation using concept mapping. Implemen...

Ngày tải lên: 10/08/2014, 11:20

... Zimmerman JE, Wagner DP, Draper EA, Wright L, Alzola C, Knaus WA: Evaluation of acute physiology and chronic health evalu- ation III predictions of hospital mortality in an independent database. ... physiological data. AP, Acute Physiology and Chronic Health Evaluation. Figure 2 The receiver operating characteristic (ROC) curves for the admission Acute Phy...

Ngày tải lên: 12/08/2014, 23:20

... 0.423 390 H. Naya et al. Original article A comparison between Poisson and zero -in ated Poisson regression models with an application to number of black spots in Corriedale sheep Hugo NAYA 1,2,3 * , ... an excess of zeros. Zero -in ated models for count data in animal breeding have been discussed by Gianola [15] and used by Rodrigues-Motta an...

Ngày tải lên: 14/08/2014, 13:22