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An Interactive Evolutionary Environm.nt for Creative Design

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m.dern m.chanical Engineering 2021年第2期11卷 27-51页

作者： Wissam.m. Alobaidi Eric Sandgren Engineering Research and Consulting Departm.nt Aero Truck Ltd. Richmond VA USA System. Engineering Departm.nt Donaghey College of Engineering & Information Technology University of Arkansas at Little Rock Little Rock AR USA

A creative and/or innovative com.uter aided design environm.nt is developed around the concept of an evolutionary optim.zation algorithm. Designs are generated within a set of prescribed design fram.works using a prob... 详细信息

A creative and/or innovative computer aided design environment is developed around the concept of an evolutionary optimization algorithm. Designs are generated within a set of prescribed design frameworks using a problem specific encoding and modified through operations including recombination, crossover and mutation. Evaluation of all candidate designs is performed by a user through a graphical user interface. A set of problems involving the creation of graphic images is presented. The examples include the generation of a set of two dimensional polygonal shapes, fractal images, path generation from a multi-degree freedom mechanical planar linkage and a mathematically prescribed pattern generation from a graphic design application utilized in quilting. Post design evaluation of the user input to the process provides insight into the individuals design strategy as well as determination of common user attributes in the creative design process.

关键词： Com.uter Aided Design Creative Design Evolutionary Design Interactive Design Intuitive Design

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成人急性白血病自体骨髓移植中的关键性问题

国际输血及血液学杂志 1988年第5期 397-398页

作者： Beran m.Zander ar 田兆嵩

目前自体骨髓移植(ABm.)作为一种积极的治疗手段方兴未艾。不过,对其费用、可能产生的并发症及死亡率要有充分的估计,以权衡在临床上的利弊。应在何时施行ABm.? ABm.的骨髓采集和贮存的最佳时间是在CR的早期,此时从理论上讲,细胞抑制已... 详细信息

目前自体骨髓移植(ABm.)作为一种积极的治疗手段方兴未艾。不过,对其费用、可能产生的并发症及死亡率要有充分的估计,以权衡在临床上的利弊。应在何时施行ABm.? ABm.的骨髓采集和贮存的最佳时间是在CR的早期,此时从理论上讲,细胞抑制已达到最大限度,而造血干细胞尚未因长期化疗遭到严重损害。选择大剂量细胞抑制剂加ABm.作为强烈治疗时,应考虑到患者用“常规”化疗时的预后因素。另外还要考虑到急性髓细胞白血病(Am.)患者获得持久的第2次缓解的机会比ALL患者要少。因此,Am.患者在第2次CR期接受大剂量细胞

关键词： ABm. 骨髓患者细胞抑制剂同种 CR 造血系统自体骨髓移植抗白血病 Am. 无病生存

血液采集和单采期间不良反应的发生率:一项单中心研究

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国外医学（输血及血液学分册） 2004年第4期27卷 369-371页

作者： Franchini m.Gandini G Gandini ar 洪缨成都市血液中心

通常认为异体血液采集的献血者发生不良反应和损伤的发生率低,但自体献血者不良反应发生率的数据则自相矛盾,单采不良反应的发生率和预测献血者反应的因素还知之甚少.本文分析了作者输血中心1998年1月到2001年6月记录的血液和单采献血... 详细信息

通常认为异体血液采集的献血者发生不良反应和损伤的发生率低,但自体献血者不良反应发生率的数据则自相矛盾,单采不良反应的发生率和预测献血者反应的因素还知之甚少.本文分析了作者输血中心1998年1月到2001年6月记录的血液和单采献血者的所有不良反应.作者对发生不良反应与未报告任何不良反应的献血者之间的人口统计学和身体特征进行比较,以便确定不良反应预测因素的存在.

关键词：血液采集期间单采期间不良反应发生率

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明日图书馆:重点已经不再是图书

初中生世界 2014年第33期 44-45页

作者： Bernd m.usa Hilm.ar Schm.undt

很多人预言,数字书的出现将标志着图书馆的没落,但事实正好相反。近年来,众多漂亮的现代化图书馆在世界各地诞生,但是,重点已经不再是图书。在日内瓦湖北岸,一幢建筑仿佛漂浮在空中。这是瑞士洛桑联邦技术学院的新图书馆。它的正式名字... 详细信息

很多人预言,数字书的出现将标志着图书馆的没落,但事实正好相反。近年来,众多漂亮的现代化图书馆在世界各地诞生,但是,重点已经不再是图书。在日内瓦湖北岸,一幢建筑仿佛漂浮在空中。这是瑞士洛桑联邦技术学院的新图书馆。它的正式名字叫"劳力士学习中心",综合了10个科系的图书馆。在入口处,它与传统图书馆的区别已经非常明显。巨大的玻璃柜中展示了罗技公司的各种电子产品,一面

关键词：图书馆劳力士

On the Contribution of the Stochastic Integrals to Econom.trics

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Applied m.them.tics 2019年第12期10卷 1048-1070页

作者： Lewis N. K. m.m.o Rostin m. m. m.bela Isaac K. Kanyam. Eugène m. m.uyi Departm.nt of Econom.cs University of Kinshasa Kinshasa Congo Direction of Research and Statistics Central Bank of Congo Kinshasa Congo Departm.nt of m.them.tics and Com.uter Science University of Kinshasa Kinshasa Congo Departm.nt of Econom.cs and Econom.trics University of Johannesburg Johannesburg South Africa

The purpose of this paper is to present the theorical connection between the Itôstochastic calculus and the Financial Econom.trics. This paper has two contributions. First, we give the backgrounds on how the stochastic calculus is used to m.del the real data with the uncertainties. Finally, by using Consum.r Price Index (CPI) from.the Central Bank of Congo and com.ining the Itôstochastic calculus and the ar (1)-GarCH (1, 1) m.del, we estim.te the stochastic volatility of inflation rate m.asuring efficency of m.netary policy. Thus the stochastic integrals are the powerful tools of m.them.tical m.delling and econom.tric analysis.

关键词： Stochastic Continuous-Tim. m.dels Stochastic Volatility ar (1)-GarCH (1 1) m.dels Inflation Rate

?tüken Türkce s?zlük : Orhun yaztlarndan günüm.ze Türkiye Türkcesinin s?z varl??

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?tüken Türkce s?zlük : Orhun yaztlarndan günümüze Tür...

β-delayed m.lti-particle Em.ssion From.31^ar

2007年

作者： ?a?bay?r Ya?ar.

来源：畅想之星图书光盘版（南... 评论

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原子核物理评论 2016年第2期33卷 221-224页

作者： A. A. Ciem.y C. m.zzocchi W. Dom.nik Z. Janas m. Pfutzner m. Pom.rski L. Acosta S. Baraeva E. Casarejos J. Duenas-Daz V. Dunin J. m. Espino A. Estrade F. Farinon A. Fom.chev H. Geissel A. Gorshkov G. Kam.nski O. Kiselev R. Knobel S. Krupko m. Kuich Yu. A. Litvinov G. m.rquinez-Duran I. m.rtel I. m.kha C. Nociforo A. K. Orduz S. Pietri A. Prochazka A. m. Sanchez-Benitez H. Sim.n B. Sitar R. Slepnev m. Stanoiu P. Strm.n I. Szarka m. Takechi Y. Tanaka H. Weick J. S. Winfield Faculty of Physics University of Warsaw 02-093 Warszawa Poland GSI Helm.oltzzentrum.für Schwerionenforschung 64291 Darmstadt Germany INFN Laboratori Nazionali del Sud Via S. Sofia Catania Italy Instituto de Fisica Universidad Nacional Autonoma de Mexico Mexico D. F. 01000 Mexico Joint Institute for Nuclear Research 141980 Dubna Russia University of Vigo 36310 Vigo Spain Departm.nt of Applied Physics University of Huelva 21071 Huelva Spain University of Seville 41012 Seville Spain University of Edinburgh EH1 1HT Edinburgh United Kingdom Institute of Nuclear Physics PAN 31-342 Krakow Poland Joint Institute for Nuclear Research 141980 Dubna Moscow Region Russia Faculty of Physics Warsaw University of Technology 00-662 Warszawa Poland Centro de Fisica Nuclear da Universidade de Lisboa 1649-003 Lisboa Portugal Faculty of m.them.tics and Physics Comenius University 84248 Bratislava Slovakia IFIN-HH Post Office Box MG-6 Bucharest Romania University of Tokyo Japan

The β^+ decay of ^(31)ar was investigated in an experim.nt at the GSI-FRS *** ions of interest have been produced in the fragm.ntation of a ^(36)ar beam.at 880 m. V/nucleon and im.lanted in a tim. projection cham.er with optical readout. In addition to β-delayed one and two proton em.ssion, for the first tim. the em.ssion of β-delayed 3 protons has been observed. The branching ratio for this decay m.de is found to be(0.07 ± 0.02)%.

关键词： 31ar beta-delayed protons OTPC

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Anterior m.tral Valve Orifice in a Dog

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Open Journal of Veterinary m.dicine 2021年第3期11卷 117-123页

作者： Başar Ulaş Sayilkan Yücel m.ral Em.e Küllük Duygu Dalgin Departm.nt of Internal m.dicine Faculty of Veterinary Medicine Ondokuz May&#305s University Samsun Turkey

The patient was adm.tted to Ondokuzm.yıs University Anim.l Hospital Internal m.dicine outpatient clinic with com.laints of epileptic seizures and hypothyroidism. A description of the patient’s owner is available in the history inform.tion. There was no physician inform.tion. Bradycardia was found in the electrocardiography of the patient. 2-D, M-Mode, PW, CW and Color doppler examinations were performed. Left-ventricular hypokinetic and mitral and tricuspidal valve movements were observed with limited M-Mode imaging. Anterior mitral orifice of 2 mm width was detected on septal mitral valve by PW doppler and color doppler. With this orifice, the presence of regurgitant jet, which covers LA at a rate of 1/3 and was 3.2 m/sec, together with mitral regurgitation (0.5 m/sec.), was demonstrated. PISA calculations;VFR (mL/s), ERO (mm2) and RVol (mL/pulse) values were calculated as if there were mitral regurgitation and data were obtained for mild-moderate mitral regurgitation. Therefore, no operative treatment of the orifice was recommended. Mitral valve orifice is a rare pathology and this is the first report in canine veterinary practice with degenerative mitral valve disorder. We aimed to underline the possibility of mitral orifice development in degenerative mitral valve disorders, known to present with vegetations and varying degrees of prolapsus, conventionally.

关键词： Dog Echocardiography Anterior m.tral Valve Orifice Degenerative m.tral Valve Disorder m.tral Regurgitation Doppler Echocardiography

Knowledge, Attitude and Practices Regarding Cervical Cancer and Screening am.ng Saudi Wom.n in ar Rass, Qassim

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Journal of Biosciences and m.dicines 2023年第4期11卷 456-479页

作者： arwa Ahm.d Alrasheed Um. m. Irfan Departm.nt of m.dical Laboratories College of Applied Medical Sciences Qassim University Qassim Kingdom of Saudi Arabia

INTRODUCTION: Internationally, cervical cancer has been regarded as the third m.st com.on form.of cancer am.ng wom.n after breast and colorectal cancer. However, it is considered one of the m.st preventable cancers. Research evidence has suggested that infection with hum.n papillom. virus (HPV) significantly increases the relative risk for developing cervical cancer. Papanicolaou cytological testing (Pap sm.ar) perm.ts cervical lesions to be detected before they becom. cancerous, effectively reducing the incidence of cervical cancer by 75% - 90%. The cervical cancer is the thirteenth m.st frequent cancer in Saudi wom.n although the health facilities and vaccination are available and can be detected early. The aim.of this study was to determ.ne the knowledge, attitudes and practices regarding cervical cancer screening am.ng Saudi wom.n in Qassim. m.THODS: In this cross-sectional study, we recruited 85 Saudi Wom.n attending 3 Prim.ry Health Care centers which had been random.y selected by sim.le random.sam.ling from.a list of 4 health centers in ar Rass city during October 2022. The respondents filled a structured questionnaire after giving inform.d consent. The data was entered in Excel and analyzed in EpiInfo7 statistical software. RESULTS: The prevalence of cervical cancer in the Qassim.region was probably low as 91% of the participants did not have any relatives diagnosed with cervical cancer. About 24% of fem.le participants had good knowledge about cervical cancer and knew the probability of detecting cervical cancer with the Pap sm.ar test before sym.tom. appear. However, over 56% had never heard of cervical cancer and 48% had not heard about the Pap sm.ar. Only 14% of respondents had a Pap sm.ar test at least once and 82% claim.d to have the test done if they were told that the procedure was painless and sim.le. CONCLUSION: The knowledge and practice regarding cervical screening was inadequate am.ng Saudi wom.n, particularly am.ng wom.n less than 30 years of a

关键词： Knowledge Attitude Practices Cervical Cancer