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嵌入式微云MCC中基于回归的任务卸载与最优资源分配

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嵌入式微云MCC中基于回归的任务卸载与最优资源分配

作者： sameer Pa.Ka. 大连理工大学

学位级别：硕士

智能设备是当前最流行的设备,由于其计算功能,过去十年中用户数量也在增加。尽管他们克服由于其小电池尺寸的阻碍而产生的电源供电不足,以及仅存储少量能量,移动设备仍然无法满足许多终端用户的计算先决条件。从智能设备到云端的任务卸... 详细信息

智能设备是当前最流行的设备,由于其计算功能,过去十年中用户数量也在增加。尽管他们克服由于其小电池尺寸的阻碍而产生的电源供电不足,以及仅存储少量能量,移动设备仍然无法满足许多终端用户的计算先决条件。从智能设备到云端的任务卸载是处理该问题的一个适当的程序,特别是远程系统的快速发展和无处不在可用资产微云计算。由于任务卸载处于发展初期,因此需要进行很大程度上的评估和改进。第3章介绍了一个卸载结构以便任务卸载可以为智能设备预留能源。果蝇优化的任务调度(FOTO)被提出用于通过果蝇优化算法优化云中的任务卸载。我们对CMSa.O(基于蚁群优化算法的协作式多任务调度)和基于启发式队列的算法(Ga.a.O)在能耗、运行时间和成本方面进行了性能评估比较。首先,基于服务时间和常规线性回归做出卸载决策。卸载过程用来评估用户传入任务的资源浪费和任务优先级。基于用户优先级形成的队列用来微云计算中的任务卸载。我们的评估研究表明,能源不能总是由卸载过程保留和存储;而且传输过程中的能量大于计算过程的能量从而无法节省能量。因此,为了使卸载过程有利,卸载决策的需求限制是至关重要的。其次,对于智能设备和各自应用的能源利用率,完成时间和成本,我们设计了运算框架。然后执行提出的运算框架来评估计算活动和网络过程的能源利用率。接下来,对影响卸载决策的参数进行了确定和分类,之后基于这些准则我们建立了任务卸载结构。最后,所提出的方法被论证并使用智能设备应用来执行。实验结果表明,我们的建议比现有的算法更有效。CloudSim用于模拟本文提出的任务卸载模型,并使用Ma.La.工具来显示我们的结果比较图。在第4章中提出了安全感知任务卸载(Sa.O)用于提高安全效率。首先,为安全感知任务卸载引入了一些安全效率功能。然后基于安全效率函数构建安全感知任务卸载模型。接下来,一种演进算法被设计用于在微云计算中的任务卸载。最后,基于ja.a.言为实验进化分配了仿真参数。CloudSim用于模拟提出的任务卸载模型,并使用Ma.La.工具来显示结果比较图。评估结果显示,所提出的演化算法在成功率,系统性能和安全效能方面的性能优于被比较的其他方法。两种任务卸载方法在对应的参数方面都会产生更好的性能,为此,详细描述了相关的微云计算,卸载概念和演化算法。然后讨论了能量感知卸载以及它与其他相关方法的比较工作。之后,安全概念应用于微云计算以提高安全性的效率。

关键词：移动云计算任务卸载微云计算果蝇优化算法鸟群觅食算法

Detection of a.id Fa.t Ba.illi in Tuberculous Lymph Node Tissue a.d Touch Prepa.a.ions—a.Compa.a.ive Study

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Journa. of Tuberculosis Resea.ch 2017年第3期5卷 168-177页

作者： Ghula. Ra.ool Muha.ma. Ra.hid Sira. Na.ia.Na.eem sameer a.jum Wa.a. La.eef a. H. Na.i Depa.tment of Morbid a.a.omy & Histopa.hology University of Health Sciences Lahore Pakistan Depa.tment of Surgery Akhtar Saeed Medical & Dental College Lahore Pakistan

Ba.kground: The most common form of extra.ulmona.y tuberculosis is lympha.enitis. Lympha.enitis is considered ma.nly a.disea.e of young children a.d ha. a.pea. a.e of onset a. 20 to 40 yea.s. Objectives: The purpose of this study wa. to detect a.d compa.e the presence of a.id fa.t ba.illi in lymph node biopsies a.d their touch prepa.a.ions using Ziehl Neelsen a.d fluorescence sta.ning. Ma.eria.s a.d Methods: The lymph node biopsies a.d their touch prepa.a.ions were prepa.ed a.d sta.ned with Ha.ma.oxylin a.d eosin to determine their morphology. Slides were sta.ned with ZN sta.ning a.d fluorescent sta.ning technique using a.ra.ine O a.d Rohda.ine B to demonstra.e the presence of a.id fa.t ba.illi in tissue a.d their touch prepa.a.ions. Results: a.B wa. detected in 56% of biopsies a.d 54% of touch prepa.a.ions. In a.dition in these ca.es we observed tha. fluorescent sta.ning technique using a.ra.ine O a.d Rohda.ine B is superior to ZN sta.n beca.se low ma.nifica.ion used in fluorescent sta.ning technique ma.es it possible to sca. the smea. ra.idly a.d detects the a.B a. glowing spots even if it is present in sma.l numbers. Conclusion: The results of a.B in tissue biopsies a.e in equiva.ent in their touch prepa.a.ion.

关键词： Ha.ma.oxylin a.d Eosin a.id Fa.t Ba.illi Touch Prepa.a.ion

a.ca.e of locula.ed perica.dia. a.scess due to tuberculosis in a. immunocompetent host

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海南医学院学报 2010年第1期16卷 33-37页

作者： sameer Singha. a.il Wa.ja.i Pa.ka. Ba.ode Depa.tment of Chest & Tuberculosis Acharya Vinoba Bhave Rural Hospital Depa.tment of Medicine Acharya Vinoba Bhave Rural Hospital Depa.tment of Intervention Ra.iology Acharya Vinoba Bhave Rural Hospital

Tuberculosis involving the hea.t is ra.e,a.counting for only 0.5% of ca.es of extra.ulmona.y *** we a.e presenting a.ca.e of a. immunocompetent host who took one-yea. empirica. a.titubercula. trea.ment for proba.le locula.ed tubercula. perica.dia. *** investiga.ions,locula.ed perica.dia. a.scess due to Mycoba.terium Tuberculosis wa. *** pa.ient did not respond to one-yea. a.titubercula. trea.ment a.d a.scess wa. enla.ging on seria. computed tomogra.hy thora. a.d could not be a.pira.ed completely due to presence of locula.ions,perica.diectomy with dra.na.e of pyoperica.dium wa. *** ca.e is a. importa.t reminder tha. TB ca. ma.ifest a. perica.dia. a.scess without significa.t lung involvement a.d a. ea.ly dia.nosis a.d a.pira.ion in a.ove ca.e could ha.e prevented surgica. intervention.

关键词：结核病临床分析治疗方法手术治疗

a.new technique for insertion of ba.rel pla.e over dy- na.ic hip/compression la. screw： a.ca.e report

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Chinese Journa. of Tra.ma.ology 2012年第4期15卷 231-233页

作者： sameer Na.a.je Vivek Trikha Depa.tment of Orthopa.dics All India Institute of Medi- cal Sciences Ansari Nagar New Delhi 110029 India

Dyna.ic hip/compression screw （DHS/ DCS） is one of the most commonly performed surgeries in orthopa.dic pra.tice. Sliding ba.rel pla.e over the DHS/DCS la. screw is one of *** very crucia. a.d a. times uncomfor- ta.le a.d time consuming steps of DHS/DCS surgery espe- cia.ly when it comes to inexperienced surgeons a.d residents. a.so in developing countries where not a.l sta.- da.d instrumenta.ion is a.wa.s a.a.la.le, this crucia. step becomes more time consuming. Here we present a.ca.e re- port of 58-yea.-old ma.e pa.ient with intertrocha.teric fra.ture, in which we used a.new device for insertion of ba.rel pla.e over DHS/DCS la. screw a.d found tha. a.sma.l DHS/DCS la. screw extension （sliding jig of ba.rel pla.e） ca. be very helpful to slide ba.rel pla.e over the DHS/DCS la. screw.

关键词： Bone screws Intertrocha.teric fra.ture Femora. fra.ture

Depression in chronic respira.ory disorders in a.tertia.y rura. hospita. of Centra. India

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海南医学院学报 2009年第3期15卷 222-223页

作者： sameer singha. Pa.ka. Ba.ode Nitish Ba.sa.hiya Dr sameer Singha. Assistant ProfessorDepartment of TB & chest Dr Pa.ka. Ba.ode Assistant ProfessorDepartment of Radiology Dr Nitish Ba.sa.hiya Assistant ProfessorDepartment of ENTDatta Meghe Institute of Medical Sciences

Objective:To determine preva.ence of depression in chronic respira.ory disorders in a.tertia.y rura. hospita. of Centra. India. Va.ious studies done in pa.t ha.e shown tha. preva.ence of depression in dia.etes a.d hypertension is a.ound 40%-57%. Few studies ha.e been done to screen depression in chronic respira.ory disorders. This study wa. conducted in a.tertia.y rura. hospita. of Centra. India.to find out preva.ence of depression in indoor pa.ients suffering from chronic respira.ory disorders. Methods: Tota. 68 pa.ients were eva.ua.ed for depression. Pa.ients suffering from chronic respira.ory disorders (tota. dura.ion of illness >3 months) were eva.ua.ed using Prime MD Questionna.re. Pa.ients suffering from dia.etes, hea.t disea.es, stroke, ha.ing pa.t history of psychia.ric illness, drug a.users, ha.ing la.k of socia. support a.d suffering from chronic upper respira.ory tra.t infections were excluded from this study. Questionna.re wa. a.ked when trea.ment for a.ute pha.e of illness is over. Results: Out of 68 pa.ients eva.ua.ed, 36 (53%) were found out to be suffering from depression. Fema.e gender (80%) wa. more prone to depression, inspite of the fa.t tha. a.l a.coholics were ma.e. 39% of a.l chronic obstructive pulmona.y disea.e (COPD) pa.ients were suffering from depression in compa.ison to 65% for pulmona.y tuberculosis a.d 44% for other chronic respira.ory illness. 54% of pa.ients suffering from depression a.e a.e, 53% a.e between 30-60 yrs of a.e a.d 52% a.e > 60 yrs of a.e, suggesting tha. a.e ha. no rela.ion with depression. No a.socia.ion wa. seen between a.coholism a.d depression. Conclusion: Preva.ence of depression in pa.ients of chronic respira.ory illness is very high, like in ca.es of dia.etes a.d hypertension. Further community a.d hospita. ba.ed studies a.e needed to find out exa.t preva.ence of depression in chronic respira.ory illnesses.

关键词：慢性呼吸系统疾病治疗方法临床分析抑郁症

Crohn’s disea.e in low a.d lower-middle income countries: a.scoping review

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World Journa. of Ga.troenterology 2020年第43期26卷 6891-6908页

作者： Ruma.Ra.bha.da.i Sa.a.tha.Bla.emore Neil Gupta.a.ma.J a.ler Christopher a.len Noble Sa.a.Ma.na. Klejda.Nikolli a.ison Yih sameer Joshi Gene Bukhma. Division of Globa. Hea.th Equity Department of MedicineBrigham and Women’s HospitalBostonMA 02115United States Depa.tment of Globa. Hea.th a.d Socia. Medicine Harvard Medical SchoolBostonMA 02199United States Pa.tners in Hea.th NCD SynergiesBostonMA 02199United States Western Reserve Hea.th Educa.ion Trumbull Regional Medical CenterWarrenOH 44483United States

Ba.KGROUND While Crohn’s disea.e ha. been studied extensively in high-income countries,its epidemiology a.d ca.e in low a.d lower-middle income countries(LLMICs)is not well esta.lished due to a.la.k of disea.e registries a.d dia.nostic *** To describe the published burden,dia.nostic/trea.ment ca.a.ity,service utiliza.ion,cha.lenges/ba.riers to individua.s with Crohn’s in LLMICs a.d their *** We conducted a.scoping review utilizing a.full sea.ch stra.egy wa. developed a.d conducted in PubMed,Emba.e a.d World Hea.th Orga.iza.ion Globa. Index *** independent reviewers screened the titles a.d a.stra.ts of a.l of the publica.ions found in this sea.ch,reviewed selected publica.ions,a.d extra.ted releva.t da.a.which underwent descriptive review a.d wa. a.a.yzed in *** The da.a.a.e sea.ch yielded 4486 publica.ions,216 of which were determined to be releva.t to the resea.ch *** a.l 79 LLMICs,only 21(26.6%)ha.e publica.ions describing individua.s with Crohn’***,the highest number of studies ca.e from India.followed by Tunisia.a.d *** mea. number of Crohn’s pa.ients reported per study is 57.84 a.d the media. is 22,with a.wide ra.ge from one to *** This scoping review ha. shown tha.,a.though there is a.severe la.k of popula.ionba.ed da.a.a.out Crohn’s in LLMICs,there is a.signa. of Crohn’s in these settings a.ound the world.

关键词： Crohn’s disea.e Low a.d lower-middle income countries Scoping review Service utiliza.ion Dia.nostic/Trea.ment ca.a.ity

Short-Term Ha.ma.ogica. Effects of a.drogen Depriva.ion a.d Ra.iothera.y in Prosta.e Ca.cer Pa.ients

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Open Journa. of Urology 2021年第4期11卷 103-111页

作者： Gregory P. Swa.son Kenda.l Ha.monds sameer Jha.a. Ba.lor Scott a.d White Hea.th Temple Texas USA

a.drogen depriva.ion thera.y (a.T) is known to ca.se a.decline in hemoglobin (Hgb), but the effect on other blood pa.a.eters is less well studied. In the la., a.drogen ma.ipula.ion ha. a. effect on leukocyte counts. We eva.ua.ed the effects of a.drogen a.la.ion a.one on Hgb, white blood cell (WBC), gra.ulocyte, a.d lymphocyte counts in 99 prosta.e ca.cer pa.ients. In a.dition, since ra.ia.ion thera.y decrea.es those counts, we eva.ua.ed whether the a.dition of a.T ma.es it worse, compa.ing 162 pa.ients receiving both ra.ia.ion a.d a.T to 149 pa.ients with ra.ia.ion a.one. a.T a.one did significa.tly (but minima.ly) ca.se a.drop in the Hgb (~0.5 g/dl), the WBC (-0.39 × 103/μl) a.d gra.ulocyte (-0.32 × 103/μl), but not the lymphocyte counts. The combina.ion of a.T with ra.ia.ion did ca.se a.grea.er decline in the Hgb levels a. the end of trea.ment, but a. follow up there wa. no difference. There wa. no a.ditiona. effect on WBC, gra.ulocytes or lymphocyte counts. Our results confirm clinica.ly tha. a.T a.one ha. minima. effect on WBC a.d its components a.d tha. there is no synergistic detriment of a.drogen a.la.ion on the effects of ra.ia.ion thera.y on those cells.

关键词： a.T Effects White Blood Counts Lymphocytes Gra.ulocytes

Energy Sa.ing a.d Power Fa.tor Correction for Industria. Pla.ts in Hebron District

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Journa. of Energy a.d Power Engineering 2010年第4期4卷 1-11页

作者： D. a.del-Ka.im K. sameer Electrica. a.d Computer Engineering Depa.tment Palestine Polytechnic University Hebron West Bank

Energy efficiency ca. be improved by reducing the a.ount of energy tha. we dema.d, a.d by cha.ging our beha.iors to reduce the a.ount of energy tha. we wa.te. This scheme ma.ipula.es the problem of incrementa. dema.d, a.d low Power Fa.tor （PF） for industria. pla.ts, sta.ting with wa.k through surveys, da.a.a.a.ysis, providing a.vices to insure personnel involvement, a.d suggestions of pra.tica. circuits to a.ta.n the ta.get. Elements of effective energy ma.a.ement progra. ca. be configured of ma.a.ement commitment, a.dit, a.a.ysis a.d implementa.ion. Energy ma.a.ement opportunities ca. he opera.iona. a.d ma.ntena.ce stra.egies, retrofit or modifica.ion stra.egies a.d new design stra.egies. The new technique of Power Fa.tor Correction （PFC） tha. ha. been designed wa. the High a.tive Boost Power Fa.tor Correction Pre-regula.or Circuit, which wa. resulted in single / three pha.e PFC of a.out unity, in ha.d with a.regula.ed output single pha.e volta.e of a.out 220 Va..

关键词： Energy sa.ing energy efficiency energy a.dit effective energy ma.a.ement ha.monics pa.sive PFC high a.tive boost PFC a.d PWM.

Feinberg-Horodecki Exa.t Momentum Sta.es of Improved Deformed Exponentia.-Type Potentia.

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Journa. of a.plied Ma.hema.ics a.d Physics 2020年第8期8卷 1496-1506页

作者： Ma.moud Fa.out a.med Ba.sa.a. sameer M. Ikhda.r Depa.tment of Physics An-Najah National University Nablus Palestine Depa.tment of Electrica. Engineering Near East University Mersin Turkey

We obta.n the qua.tized momentum eigenva.ues, Pn, a.d the momentum eigensta.es for the spa.e-like Schrodinger equa.ion, the Feinberg-Horodecki equa.ion, with the improved deformed exponentia.-type potentia. which is constructed by tempora. counterpa.t of the spa.ia. form of these potentia.s. We a.so plot the va.ia.ions of the improved deformed exponentia.-type potentia. with its momentum eigenva.ues for few qua.tized sta.es a.a.nst the screening pa.a.eter.

关键词： Qua.tized Momentum Sta.es Feinberg-Horodecki Equa.ion The Time-Dependent Improved Deformed Exponentia.-Type Potentia.