Báo cáo khoa học: " Correction of patient positioning errors based on in-line cone beam CTs: clinical implementation and first experiences" pptx

... 1 of 9(page number not for citation purposes)Radiation OncologyOpen AccessResearch Correction of patient positioning errors based on in-line cone beam CTs: clinical implementation and first ... automatic patient positioningFigure 2Schematic description of the workflow applied for automatic patient positioning. CBCT data acquisition3D image reconstructionmutual information matching of ... time of about 10–12 minutes (table 3).Dealing with rotational errors In this work, we implemented rigid matching (detectingtranslational and rotational errors) and correction of tran-lational errors...

Báo cáo khoa học: "Determination of patient-specific internal gross tumor volumes for lung cancer using four-dimensional computed tomography" pptx

... Starkschall2 and Joe Y Chang*1Address: 1Department of Radiation Oncology, The University of Texas M. D. Anderson Cancer Center, Houston, USA and 2Department of Radiation Physics, The University of ... analysis of the MI values of the two patient groups (patients with SI motion ≤1 cm and those with SI motion > 1 cm) with stage I disease.There was no strong correlation between the MI and themagnitude ... estimate of the extent of tumor motion due to respiration in threedimensions, its clinical implementation poses some chal-lenges. Ideally, the IGTV should be determined by con-touring the GTV on...

Báo cáo khoa học: Paralog of the formylglycine-generating enzyme – retention in the endoplasmic reticulum by canonical and noncanonical signals pptx

... posi-tions 1 and 2, and the conserved EL ⁄ DL inpositions 3 and 4. Species with canonical retentionsignals are colored in blue, and noncanonical signalsin red (PGEL only) or green (other noncanonical).Fig. ... is ﬂuctuationbetween canonical KDEL-like, PGEL and other non-canonical retrieval signals (green) in the end leaves of various subclades. We thus conclude that the invention of noncanonical retrieval ... inﬂuence of coexpressed pFGE on the secretion of FGE (Fig. 7), clearly argueagainst pFGE as a stand-alone retention factor forFGE. Ongoing experiments suggest that regulation of retention versus...

Báo cáo khoa học: "Framework of Semantic Role Assignment based on Extended Lexical Conceptual Structure: Comparison with VerbNet and FrameNet" ppt

... and Martha Palmer.2000. Class -based construction of a verb lexicon.In Proceedings of the National Conference on Arti-ﬁcial Intelligence, pages 691–696. Menlo Park, CA;Cambridge, MA; London; ... on concrete structural relations. A semantic relationconstruction of frames based on structural rela-tionships is another possible application of LCSapproaches that connects traditional LCS theo-ries ... predicates and their semanticfunctions.ure 1 represents the action changing the state of j.The inner structure of the second argument of gorepresents the path of the change.The overall deﬁnition of...

Báo cáo khoa học: "Development of synthetic peptide ELISA based on nonstructural protein 2C of foot and mouth disease virus" doc

... class="bi x0 y2 w1 h 3" alt ="" ...

báo cáo khoa học: "Application of GRADE: Making evidence-based recommendations about diagnostic tests in clinical practice guidelines" pdf

... AF contributed to acquisition, analysis and interpretation of data, and critical revision of the manuscript. ATS contributed to analysis and interpretation of data and critical revision of the ... UFCSPA, Ulbra and Conceicao Hospital, Porto Alegre, Brazil.Authors’ contributionsJH contributed to acquisition, analysis and interpretation of data, and drafting and critical revision of the manuscript. ... objectively weigh consideratio ns when makingrecommendations. These clinical implications of correctdiagnosis and misclassification (based on assumptions of efficacy of interventions) were provided...

Báo cáo khoa học: "Reproducibility of patient setup by surface image registration system in conformal radiotherapy of prostate cancer" pdf

... regression between the positioning errors measured by AlignRT and EPID images that rangedfrom 0.77 to 0.92 with a mean of 0.85 and SD of 0.13. Theanalysis of systematic and random errors showed ... axis in the 16 patientsFigure 6Representation of the random errors detected by AlignRT along the X axis in the 16 patients.Representation of the random errors detected by AlignRT along the Y axis ... validated bya radiation oncologist on the basis of bone anatomy. Atthe same time, a reference surface image of the region of interest (ROI) of the patient was obtained and recordedby the AlignRT...

Báo cáo khoa học: "Impact of computerized physician order entry on medication prescription errors in the intensive care unit: a controlled cross-sectional trial"

... of intercepted medication prescribing errors (MPEs) and serious MPEsTypes of intercepted medication prescribing errors (MPEs) and serious MPEs. Dose, dosing error; Rate, wrong infusion rate of ... basisbecause of lack of time, patients were picked with a minimalpause of one day between selections. All medication and fluidprescriptions were checked for errors in:1. Drug (brand or generic) ... hepatic function), whichcan account for a lower incidence and severity of MPEs in thePB-U. Secondly, this study only investigated prescription errors, and not dispensing or administration errors. ...

Báo cáo khoa học: " Effect of the medical emergency team on long-term mortality following major surgery"

... Near-drowninginvolved the aspiration of immersion fluids, marine and soildebris into the respiratory tract and all patients displayed signs of pneumonitis and pneumonia upon arrival. Three patientspresented ... linezolid and glycopeptides only, and Stenotropho-monas maltophilia, sensitive to ofloxacin only. Polymicrobialwound contamination also included contamination with fungi(for instance, Candida ... radi-ological and clinical signs of pneumonitis and pneumonia (Fig-ure 5). Similar to wounds, microbiology from upper and lowerrespiratory tracts revealed a variety of common but alsouncommon pathogens,...

Tài liệu Báo cáo khoa học: Mechanisms of amyloid ﬁbril formation – focus on domain-swapping doc

... tetramertransition is associated with a rotation of domains,which appears mandatory for the 90° repositioning of the exchanged loops. From the superposition of steﬁnB monomers and steﬁn A and cystatin ... formation is consistent withthe contribution of one proline isomerization event,most likely the conversion of Pro74 from trans to cis.In the case of recombinant steﬁn B, in which both P74 and ... 2011)doi:10.1111/j.1742-4658.2011.08149.xConformational diseases constitute a group of heterologous disorders inwhich a constituent host protein undergoes changes in conformation, lead-ing to aggregation and deposition. To understand...

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