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Wind Turbine Noise reduction through Blade retrofitting

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Open Journal of Modelling and Simulation 2024年第3期12卷 75-88页

作者： Sarah Seevers robin Ward Scotty Hutto Darryl house Nick Zelenka Manuel Perea Daniel Fonseca Department of Mechanical Engineering The University of Alabama Tuscaloosa USA

This paper outlines a plan for the effective reduction of the audible sound level produced by aerodynamic noise from the power-generating turbine blades. The contribution of aerodynamic noise can be divided into two categories: inflow turbulence and airfoil self-noise. The base model and retrofit blade designs were modeled in SolidWorks. Subsequently, noise prediction simulations were conducted and compared to the base blade model to determine which modification provided the greatest benefit using SolidWorks Flow Simulation. The result of this project is a series of blade retrofit recommendations that produce a more acoustically efficient design and reduce noise complaints while enabling turbines to be placed in locations that require quieter operations.

关键词： Wind Turbine Noise Blade retrofitting Aerodynamic Noise Electricity Generation

Chinese expert consensus on immunotherapy for advanced non-small cell lung cancer with oncogenic driver mutations(2023 edition)

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Chinese Medical Journal 2024年第9期137卷 1016-1018页

作者： The Society of Cancer Precision Medicine of Chinese Anti-Cancer Association The Lung Cancer Expert Group of Chinese Medical Association Publishing house Baohui Han Hua Zhong 不详 Department of respiratory Medicine Shanghai Chest HospitalSchool of MedicineShanghai JiaoTong UniversityShanghai 20030China Shanghai Chest Hospital Shanghai Jiao Tong University School of Medicine

Non-small cell lung cancer(NSCLC)with oncogenic driver mutations was previously deemed“forbidden territory”for immunotherapy.[1]With the continuous generation of evidence,immunotherapy is expected to bring hope for such NSCLC with oncogenic driver mutations after acquired tyrosine kinase inhibitor(TKI)***,given the intricate interplay between driven mutations,targeted therapy,and immune microenvironment,the efcacy of immunotherapy in advanced NSCLC patients with diverse oncogenic driver mutations remains a topic of ongoing *** this context,Chinese Expert Consensus on Immunotherapy for Advanced NSCLC with Oncogenic Driver Mutations(2022 edition)wasrst launched in 2022 by the Society of Cancer Precision Medicine of Chinese Anti-Cancer Association and the Lung Cancer Expert Group of Chinese Medical Journals,aiming to provide standardized treatment guidance for clinical practice.

关键词： immunotherapy cancer lung

Covert Translation,Language Contact and Language Change

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中国翻译 2007年第3期28卷 17-25页

作者： Juliane house 德国汉堡大学

The paper reports on a project which applies the model of translation evaluation designed by the present author to the question of whether the English language in its role as a global lingua franca changes textual norms in other European languages over and above the massive,well-known lexical import from English into other languages. Following a description of the project's background,design and corpus,the qualitative analytical procedure is outlined,a few exemplary qualitative comparative analyses in two genres(popular science and economic texts)as well as the results of validating qualitative analyses examining translations from English into other languages (French,Spanish)are *** qualitative analyses are then supplemented by quantitative diachronic analy- ses of a number of linguistic elements expressing'subjectivity'and'addressee orientation',as these were found to be primarily affected by the influence of the English *** paper closes with a brief outlook on the present project phase,where a new cycle of qualitative analyses is conducted,in which those'vulnerable'linguistic forms found to have markedly changed in frequency in the corpus over time(such as personal pronouns,markers of modality or co-ordinate conjunctions)are re-contextualized and investigated in aligned subcorpora in terms of the translation relation and the co-occurrences holding for each individual form in the English and German texts.

关键词：翻译定性分析定量分析语言变迁意译

Bridging cognitive gaps between user and model in interactive dimension reduction

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Visual Informatics 2021年第2期5卷 13-25页

作者： Ming Wang John Wenskovitch Leanna house Nicholas Polys Chris North Virginia Tech Computer ScienceUnited States of America Pacific Northwest National Laboratory(PNNL) United States of America Virginia Tech StatisticsUnited States of America

Interactive machine learning(ML)systems are difficult to design because of the‘‘Two Black Boxes’’problem that exists at the interface between human and *** algorithms that are used in interactive ML systems are black boxes that are presented to users,while the human cognition represents a second black box that can be difficult for the algorithm to *** black boxes create cognitive gaps between the user and the interactive ML *** this paper,we identify several cognitive gaps that exist in a previously-developed interactive visual analytics(VA)system,Andromeda,but are also representative of common problems in other VA *** goal with this work is to open both black boxes and bridge these cognitive gaps by making usability improvements to the original Andromeda *** include designing new visual features to help people better understand how Andromeda processes and interacts with data,as well as improving the underlying algorithm so that the system can better implement the intent of the user during the data exploration *** evaluate our designs through both qualitative and quantitative analysis,and the results confirm that the improved Andromeda system outperforms the original version in a series of high-dimensional data analysis tasks.

关键词： Interactive machine learning Visual analytics Dimension reduction Usability Cognitive gaps

English as a Global Lingua Franca： A Threat to Multilingual Communication and Translation？

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基础教育外语教学研究 2015年第6期 27-34页

作者： Juliane house

*** Let us first consider the concepts of a 'lingua franca' *** its original meaning,a lingua franca-the term is often said to derive from Arabic lisan alfarang-was simply an intermediary or contact language used,for instance,by speakers of Arabic with travellers from Western *** this sense,a lingua franca was a contact or vehicular language that consisted of elements and structures of diverse origins.

关键词：英语学习学习方法阅读知识阅读材料

Aberrant cholesterol metabolism in colorectal cancer represents a targetable vulnerability

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Genes & Diseases 2023年第4期10卷 1172-1174页

作者： Jingwu Xie Chi Mai Nguyen Anita Turk Hongmei Nan Thomas F.Imperiale Michael house Kun Huang Jing Su Wells Center for Pediatric research Department of PediatricsIndiana University School of MedicineIndianapolisIN 46202USA Department of Statistics and Data Science Indiana University School of MedicineIndianapolisIN 46202USA Division of Medical Oncology Department of MedicineIndiana University School of MedicineIndianapolisIN 46202USA Department of Global Health Richard M.Fairbanks School of Public HealthIndiana UniversityIndianapolisIN 46202USA Division of Gastroenterology and Hepatology Department of MedicineIndiana University School of MedicineIndianapolisIN 46202USA Department of Surgery Indiana University School of MedicineIndianapolisIN 46202USA

Colorectal cancer(CrC)is the second most deadly adult cancer in men and women combined,accountable 9.2%of all cancer deaths.^(1)Drug resistance to chemotherapies,such as 5-FU-related regimens,remains a major cause of cancer recurrence and death in patients with *** metabolic changes in cancer cells are a significant cancer hallmark.

关键词： metabolism cancer colorectal

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1993年我国工程塑料进展

工程塑料应用 1994年第4期22卷 3-17页

作者： The Magazine house of EPA <工程塑料应用>杂志社

根据国内有关工程塑料的文献,综述了1993年国内热塑性树脂及塑料、热固性树脂及塑料、成型加工技术及其在各个领域中的研究及应用。

关键词：工程塑料热塑性塑料热固性塑料

NONFErrOUS METALS AND PLAIN BEArINGS

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中国有色金属学会会刊：英文版 1993年第4期3卷 72-79页

作者： Collyear,John The Institute of Materials,Walnut Tree house,Nether Westcote Oxon OX7 6SD England

The definition of a plain bearing is *** requirements for bearing materials are *** historical perspective and recent development of the bearing materials are intro-duced,and the performances of current bearing materi... 详细信息

关键词： nonferrous metals plain bearing performance recent development

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1994年我国工程塑料进展

工程塑料应用 1995年第4期23卷 1-17,26页

作者： The Magazine house of EPA <工程塑料应用>杂志社

根据国内有关工程塑料的文献,报道了1994年国内热塑性树脂及塑料、热固性树脂及塑料、成型加工技术的进展,以及工程塑料在国民经济各个领域中的研究开发和应用。

关键词：工程塑料热塑性塑料热固性塑料中国进展