Báo cáo khoa học: " Carbon ion therapy for advanced sinonasal malignancies: feasibility and acute toxicity" pdf

... Radiation Oncology 2011, 6:30http://www.ro-journal.com/content/6/1/30Page 8 of 10RESEARCH Open Access Carbon ion therapy for advanced sinonasal malignancies: feasibility and acute toxicityAlexandra ... article as: Jensen et al.: Carbon ion therapy for advanced sinonasal malignancies: feasibility and acute toxicity. Radiation Oncology2011 6:30.Jensen et al . Radiation Oncology 2011, 6:30http://www.ro-journal.com/content/6/1/30Page ... basis for individualplan evaluation. These constraints w ere applicable for the summation (carbon ion and photon IMRT) plan atstandard fractionation (2 Gy/fraction).• Spinal cord: the dose to...

Báo cáo khoa học: "Carbon ion therapy for ameloblastic carcinoma" ppt

... distantspread and the patient was referred to radiotherapy.Interdisciplinary discussion recommended high-dose carbon ion therapy for this patient, hence he received adose of 60 GyE carbon ions.RadiotherapyImmobilization/planning ... maximum.Figure 6 Carbon ion summation plan: DVH.Jensen et al . Radiation Oncology 2011, 6:13http://www.ro-journal.com/content/6/1/13Page 3 of 5CASE REP O R T Open Access Carbon ion therapy for ameloblastic ... resections as reported by Philip et al[15] lead to local control for the duration of availablefollow-up (0.8 - 3.3 years) in the reported 3 cases.Figure 5 Carbon ion dose distribution: (summation:...

Báo cáo khoa học: "Carbon ion radiotherapy for basal cell adenocarcinoma of the head and neck: preliminary report of six cases and review of the literature" docx

... months(32.1 months) Carbon ion radiotherapy0/6Jingu et al. Radiation Oncology 2010, 5:89http://www.ro-journal.com/content/5/1/89Page 5 of 6 Carbon Ion RadiotherapyDoses of carbon ions were expressed ... including 1 CR, 3 PR and 2SD,at6monthsaftercompletionofC-ionRT.MRimages of 2 representative patients before and afterC -ion RT and dose-distributio ns of C -ion RT are shownin Figures 1 and 2, respectively.Onepatientwhohadatumorintheleftethmoidsinus ... taken for treatment planning withthe immobilization devices. CT imaging alone is inade-quate for detection of extension of the tumor. Therefore,MRI was routinely used for identification of...

Báo cáo khoa học: "Intraoperative radiation therapy for advanced cervical metastasis: a single institution experience." pot

... Considerations for dose selection in our studyincluded tumor size, location and prior treatment.The neck dissections were performed via standard sur-gical principles. After the resection was ... reported their results for 44 patients treated atMayo clinic. Overall survival and disease free survivalwere 32% and 21% for pts with SCC and 50% and 40% for pts treated for other histologies ... Lymphovascularinvasion (LVI) and perineur al invasion were observed in29 pts (16 .3%) and 30 pts (16.9%), respectively. Extra-capsular extension (ECE) and dermal invasion werenoted in 22 (12.3%) and 37 pts...

Báo cáo khoa học: "Large volume unresectable locally advanced nonsmall cell lung cancer: acute toxicity and initial outcome results with rapid arc" potx

... introducing elementsof potential confusion like alterations of the fractiona-tion schemes (acceleration or hypo-fractionation for example) or dose escalation [14]. Further studies willassess ... scored according tothe radiation therapy oncology group (RTOG) and theEuropean organization for research and treatment ofcancer (EORTC) criteria [27]. Acute reactions in cludedthose occurred ... with three-dimensional conformal radiotherapy in the clinical prac-tice[14,15]. Both Helical Tomotherapy, and to a lesserextent conventional three-dimensional confo rmal radio- therapy, have shown...

Tài liệu Báo cáo khoa học: "Generalized Expectation Criteria for Semi-Supervised Learning of Conditional Random Fields" pdf

... solutions, both are quitesensitive to the selection of auxiliary information, and making good selections requires signiﬁcant in-sight.23 Conditional Random FieldsLinear-chain conditional random ... entropy minimization. In NIPS.T. Grenager, D. Klein, and C. Manning. 2005. Unsuper-vised learning of ﬁeld segmentation models for infor-mation extraction. In ACL.A. Haghighi and D. Klein. 2006. ... Association for Computational LinguisticsGeneralized Expectation Criteria for Semi-Supervised Learning ofConditional Random FieldsGideon S. MannGoogle Inc.76 Ninth AvenueNew York, NY 10011Andrew...

Tài liệu Báo cáo khoa học: "Support Vector Machines for Query-focused Summarization trained and evaluated on Pyramid data" ppt

... generalpurpose processors performing tokenization, POStagging, lemmatization, ﬁne grained Named Enti-ties (NE)s Recognition and Classiﬁcation, anaphoraresolution, syntactic parsing, semantic ... used. For that reason,better correlations are obtained in DUC-2005 data.59Proceedings of the ACL 2007 Demo and Poster Sessions, pages 57–60,Prague, June 2007.c2007 Association for Computational ... bothROUGE and autoPan, an automatic scor-ing method for pyramid evaluation.1 IntroductionMulti-Document Summarization (MDS) is the taskof condensing the most relevant information fromseveral...

Tài liệu Báo cáo khoa học: "A HARDWARE ALGORITHM FOR HIGH SPEED MORPHEME EXTRACTION AND ITS IMPLEMENTATION" pptx

... dimensional matrix. One dimension corresponds to the position in the text. The other dimension corresponds to the candidate level. Candidates on the same level form one stream. For example, ... posed of the 2nd candidate at the 1st position, the 1st candidate at the 2nd position and the 3rd candidate at the 3rd position. The architecture described in the previous section can be easily ... dictionary, the pair for the top address and the number expresses the address range in the dictionary. Figure 3 shows the rela- tion between the index memory and the character memories. For...

Báo cáo khoa học: "Community Answer Summarization for Multi-Sentence Question with Group L1 Regularization" pdf

... detailed informa-tion source.7. Similarity to Question: Semantic similarity to thequestion and question context. It imports the semanticinformation relevance to the question and questioncontext.The ... processing, computational linguistics, and speech recognition. Published by Pearson Education.John D. Lafferty, Andrew McCallum, and Fernando C.N. Pereira. 2001. Conditional random ﬁelds: Proba-bilistic ... 1. Question sentence detection: every sen-tence in the original multi-sentence question is clas-siﬁed into question sentence and non-question (con-text) sentence. The question mark and 5W1H...

Báo cáo khoa học: The structural basis for catalytic function of GMD and RMD, two closely related enzymes from the GDP-D-rhamnose biosynthesis pathway pdf

... (for kinetic analysis), and separation was performedat 22 kV. Peak integration was performed using 32 karatsoftware (Beckman).Determination of kinetic parameters for GMDReactions were performed ... reaction products toprecisely deﬁne P. aeruginosa GMD and RMD functions. P. aeruginosaGMD is bifunctional, and can catalyze both GDP-d-mannose4,6-dehydration and the subsequent reduction reaction ... preconditioned before each runby washing with 0.2 m sodium hydroxide, water, and run-ning buffer, each for 2 min. Samples were introduced bypressure injection for 8 s (for reaction composition...

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