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Intraoperative radiation therapy deserves to be made more readily available to patients

2010年

作者： Brian T. Bennett norman R. Deitch.

来源：畅想之星图书光盘版（南... 评论

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Chinese Journal of Cancer Research 2016年第4期28卷 461-462页

作者： Mohammed keshtgar norman R.Williams The Breast Unit Royal Free HospitalRoyal Free London Foundation Trust

Whole breast external beam radiotherapy is an effective adjuvant treatment for early breast cancer, and was a key factor in the move from mastectomy to breast-conserving surgery for women with low-risk disease. The logical development from partial surgical removal of the breast is partial breast radiotherapy. Several methods of delivery have been investigated, but as yet none has been widely accepted.

关键词： more Intraoperative radiation therapy deserves to be made more readily available to patients IMRT

Morphometrics:History,development methods and prospects

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Zoological Systematics 2017年第1期42卷 4-33页

作者： norman MacLeod The Natural History Museum Cromwell RoadLondon SW7 5BDUK

Morphometrics has been pursued by graphical and computational means since the European Renaissance, drawing on core geometric principles first discovered in China and Classical Greece. Through the late 1800s, two distinct approaches to such analyses were pursued： a deformationist approach, epitomized by D＇Arcy Thompson＇s graphical trans-formation grids and the statistical approach popularized by Francis Galton, karl Pearson, and Julian Huxley in which Cartesian spaces were employed to summarize patterns of variation in size and/or shape variables. Unification of these approaches was an off-stated goal throughout the 20th century, but proved elusive until the mid-1980s when David kendall, Fred Bookstein, and Colin Goodall proposed a radically new way of understanding form -- as the locations of configurations of landmarks on the surfaces of a nested series of hyperdimensional manifolds. Once this new mathematics of form was understood development of basic concepts, procedures, graphical tools, and statistical tests followed quickly such that the core of the long-hoped for synthesis took less than a decade to achieve. The result-- geometric morphometrics -- continues to develop into an ever-more extensive toolkit that can be used by researchers to describe and understand a wide range of problems involving the characterization of morphological similarities and differences in all of their many and varied contexts. In particular, the new approaches involving the direct analysis of image pixels and new tools such as machine learning and artificial intelligence are set to reinvigorate （and possibly to revolutionize） the field once again.

关键词： Morphometrics form size shape biology geometry.

A rationale for the development of thermally stable nanostructured CeO_2-ZrO_2-containing mixed oxides

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Journal of Rare Earths 2008年第2期26卷 136-140页

作者： Roberta Di Monte Jan kapar Heather Bradshaw Colin norman Department of Chemistry Sciences Interuniversity Consortium INCA University of Trieste Via L.Giorgieri34127 Trieste Italy MEL Chemicals P.O. Box 6 Clifton Junction SwintonManchester M27 8LS England

CeO2-ZeO2 solid solutions are extensively used as oxygen storage promoters in the current automotive three-way catalysts. High thermal stability of the textural properties is one of the most important requirements for practical application since temperatures up to 1273 k are easily experienced by these materials under real working conditions. In the present paper, we investigated how hydrothermal treatments applied to cakes of doped and undoped ZrO2-rich CeO2-ZrO2 precursors might improve the thermal stability of the final CeO2-ZrO2 solid solution. A rationale was developed that allowed to correlate the morphology of the hydrothermaUy treated cake with the thermal stability at 1273 k of the final product, which did not depend on the composition of the mixed oxides.

关键词： CeO2-ZrO2 mixed oxides CeO2-ZrO2 solid solution CeO2-ZrO2 mixed oxides, thermal stability of three-way catalysts oxygen storage capacity rare earths

THE LEGAL THOUGHT OF EMPEROR TAIZONG OF THE TANG DYNASTY （618--907）

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Frontiers of Law in China-Selected Publications from Chinese Universities 2017年第4期12卷 584-625页

作者： norman P. HO School of Law New York University New York USA and A.M. in Regional Studies-East Asia (Chinese History) Harvard University Cambridge USA

Little scholarly work has been done on understanding Taizong＇s （one of China＇s most influential emperors） legal thought. Existing historiography has been descriptive and has not fully contextualized Taizong＇s legal thought in his broader political thought. Furthermore, it has been influenced by the traditional bias in Tang historiography as a whole, which has been adulatory toward Taizong＇s reign. Drawing from a variety of sources, including dynastic histories and Taizong＇s writings, this article seeks to complicate the existing historiography. It lays out key characteristics of Taizong＇s legal thought, situating them in the historical context in which Taizong operated, as well as contextualizing them within his broader political thought, to present a more balanced analysis. It will argue that Taizong was an emperor who was concerned with legality, competent legal administration, and leniency in punishments. His actions and rhetoric also suggest that he believed that law should be applied to the emperor＇s conduct as well. At the same time, this article also argues that Taizong should not be viewed primarily as an innovative legal thinker or as someone with an ideological or idealistic commitment to legal reform for its own sake. Rather, he was a man whose views on law were greatly motivated by practical, political concerns, such as concerns regarding the stability and legitimacy of his rule. More broadly, this article contributes to the historiography of traditional Chinese legal history by complicating the so-called dominant narrative of the process of ＂Confucianization of law＂ in premodern Chinese history by highlighting the role that specific historical actors （such as Taizong） played in that process.

关键词： legal theory Chinese legal theory Chinese legal history jurisprudence Tangdynasty

Genetic and Agronomic Parameter Estimates of Growth, Yield and Related Traits of Maize (Zea mays L.) under Different Rates of Nitrogen Fertilization

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A Novel Twist Deformation Model of Soft Tissue in Surgery Simulation

American Journal of Plant Sciences（美国植物学期刊） 2024年第4期 274页

作者： Prince Emmanuel norman Lansana kamara Aloysius Beah kelvin Sahr Gborie Francess Sia Saquee Sheku Alfred kanu Fayia Augustine kassoh Yvonne Sylvia Gloria Ethel norman Abdul Salaam kargbo

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Computers, Materials & Continua 2018年第5期55卷 297-319页

作者： Xiaorui Zhang Pengpai Wang Wei Sun norman I.Badler Jiangsu Engineering Center of Network Monitoring Nanjing University of Information Science&TechnologyNanjing 210044China Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology(CICAEET) Nanjing University of Information Science&TechnologyNanjing 210044China School of Engineering and Applied Science University of PennsylvaniaPhiladelphia19104United States

Real-time performance and accuracy are two most challenging requirements in virtual surgery *** difficulties limit the promotion of advanced models in virtual surgery,including many geometric and physical *** paper proposes a physical model of virtual soft tissue,which is a twist model based on the kriging interpolation and membrane *** proposed model can quickly locate spatial position through kriging interpolation method and accurately compute the force change on the soft tissue through membrane analogy *** virtual surgery simulation system is built with a PHANTOM OMNI haptic interaction device to simulate the torsion of virtual stomach and arm,and further verifies the real-time performance and simulation accuracy of the proposed *** experimental results show that the proposed soft tissue model has high speed and accuracy,realistic deformation,and reliable haptic feedback.

关键词： kriging interpolation method membrane analogy twist deformation virtual soft tissue surgery simulation

Palladium Nanoparticles Loaded on Carbon Modified TiO_2 Nanobelts for Enhanced Methanol Electrooxidation

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Nano-Micro Letters 2013年第3期5卷 202-212页

作者： Robert Liang Anming Hu John Persic Y.norman Zhou Centre for Advanced Materials Joining Department of Mechanical and Mechatronics Engineering University of Waterloo 200 University Waterloo Institute for Nanotechnology University of Waterloo 200 University Microbonds Inc.

Carbon modified TiO_2 nanobelts(TiO_2-C) were synthesized using a hydrothermal growth method,as a support material for palladium(Pd) nanoparticles(Pd/TiO_2-C) to improve the electrocatalytic performance for methanol electrooxidation by comparison to Pd nanoparticles on bare TiO_2 nanobelts(Pd/TiO_2)and activated carbon(Pd/AC). Cyclic voltammetry characterization was conducted with respect to saturated calomel electrode(SCE) in an alkaline methanol solution, and the results indicate that the specific activity of Pd/TiO_2-C is 2.2 times that of Pd/AC and 1.5 times that of Pd/TiO_2. Chronoamperometry results revealed that the TiO_2-C support was comparable in stability to activated carbon, but possesses an enhanced current density for methanol oxidation at a potential of -0.2 V vs. SCE. The current study demonstrates the potential of Pd nanoparticle loaded on hierarchical TiO_2-C nanobelts for electrocatalytic applications such as fuel cells and batteries.

关键词： Titanium oxide nanobelts Carbon-modification Fuel cell Methanol electrooxidation Palladium nanoparticles Electrocatalysts

Transition after pediatric liver transplantation-Perceptions of adults, adolescents and parents

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World Journal of Gastroenterology 2017年第13期23卷 2365-2375页

作者： norman Junge katarina Migal Imeke Goldschmidt Ulrich Baumann Department of Pediatric Gastroenterology and Hepatology Hannover Medical School

AIM To develop a locally adapted, patient-focused transitionprogram, we evaluated the perceptions of adult and adolescent patients and parents regarding transitionprograms and *** We evaluated these perceptions by analyzing the responses of pre-transfer adolescents(n = 57), their parents(n = 57) and post-transfer adults(n = 138) from a cohort of pediatric-liver-transplant-patients using a self-designed questionnaire. Furthermore, we compared a responder group with a non-responder group as well as the provided answers with baseline characteristics and clinical outcomes to exclude selection bias, characterize high-risk patients for nonadherence and test for gender differences. Included in our study were all pre-transfer liver transplant and combined liver-kidney transplant recipients aged 11-19 currently under our care and their parents, as well as all post-transfer liver transplant and combined liverkidney transplant recipients aged ≥ 17 years who had received a liver transplant and were treated at our center during *** Fifty-seven(24 female) pre-transfer patients who received a transplant in the previous 8-186 mo(mean 93.9 mo, median 92 mo, SD 53.8 mo) and 138(57 female) post-transfer patients who received a transplant in the preceding 2-29 years(mean 15.6 years, median 17, SD 6.90) met the inclusion criteria. A total of 67% of pre-transfer patients(71% of female; 64% of male; P = 0.78) and their parents replied. Additionally, 54% of post-transfer patients(26% of female; 48% of male; P = 0.01) replied. No differences in clinical outcomes were observed between the responder and non-responder groups, and responses did not differ significantly based on clinical complication rates, although they did differ based on gender and the location of medical follow-up after transfer. Adolescents were generally ambivalent toward transition programs. However, adults strongly supported transition programs. CONCLUSION Transition programs need to be develop

关键词： Pediatric liver transplant Transfer Transition Non-adherence Gender differences

PNPLA8是调控三阴性乳腺癌磷脂代谢并促进肿瘤增殖和转移的关键分子（英文）

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PNPLA8是调控三阴性乳腺癌磷脂代谢并促进肿瘤增殖和转移的关键分...