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基于0.15微米SOI嵌入式dRAM技术的动态钳制电位dTMOS器件源极与漏极的优化设计(英文)

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南京师范大学学报（工程技术版） 2003年第4期3卷 63-65页

作者： Burke F Rambhatla A Zahurak J parke S A 美国爱达荷州BOISE州立大学电气与计算机系美国Micron公司

描述了用以进行n 沟道动态电位dTMOS半导体器件源极 /漏极载流子注入优化设计的实验结果 ,该器件制造采用了低成本 0 .15微米SOI和SOC(system on chip ,系统集成芯片 )技术 ,同时也包含了高密度嵌入式dRAM技术 .实验结果表明 ,本器件可... 详细信息

描述了用以进行n 沟道动态电位dTMOS半导体器件源极 /漏极载流子注入优化设计的实验结果 ,该器件制造采用了低成本 0 .15微米SOI和SOC(system on chip ,系统集成芯片 )技术 ,同时也包含了高密度嵌入式dRAM技术 .实验结果表明 ,本器件可用来作为嵌入式超低压模拟电路和射频前端电路的混合电路芯片 ,并与嵌入式dRAM核心技术一起 ,作为超低压、低成本SOC(系统集成芯片 )

关键词：动态钳制电位dTMOS器件嵌入式dRAM技术系统集成芯片

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半导体掺杂剂的现状

微电子学 1984年第2期 42-46页

作者： aaron d Weiss ,李忠义

半导体所使用的掺杂剂在固相、液相和气相等所有物相中是比较丰富的;所用的特殊的掺杂剂类型取决于设备、有利条件和安全系数。

关键词：掺杂剂起泡器自旋粒子性质

Palladium Ultra Thin Layer Profiles Evaluation by Evanescent Light

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Materials Sciences and Applications 2013年第9期4卷 572-577页

作者： Nina Mirchin Igor Lapsker Ewdard Tannous aaron Peled Holon Institute of Technology Electrical Engineering Department Photonics Laboratory Holon Israel

Nanometric profiles of sputtered ultra-thin Pd layers with thicknesses in the range 1 - 10 nm were investigated by capturing the leaking evanescent light from optical waveguides. The Pd films were deposited by sputtering on glass substratesalso servingas light waveguides. Calibrating the thickness values for the ultra-thin Pd films obtained from the sputtering rate combined with the dELI estimation technique, gave detailed 1dand 3d morphological nanometric profiles of the deposited layers.

关键词： Pd Nanometer Layers Evanescent Field

Presarcopenia and chronic cough due to chronic obstructive pulmonary disease successfully treated with nutraceutical supplements and physical exercise

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discussion of Clinical Cases 2021年第4期8卷 1-4页

作者： Jozélio Freire de Carvalho aaron Lerner Institute for Health Sciences from Federal University of Bahia Salvador-BABrazil Chaim Sheba Medical Center the Zabludowicz Centerfor Autoimmune Diseases Tel-HashomerIsrael

Objective:To describe a patient with presarcopenia and chronic cough secondary to chronic obstructive pulmonary disease(COPd)successfully treated with supplements and physical *** report:A 75-year-old female patient with a positive past medical history of systemic hypertension,dyslipidemia,heart arrhythmia,and smoking during 20 years evolved with chronic cough due to a chronic obstructive pulmonary disease diagnosed ten years *** came to our private clinic due to low weight,low *** weight was 44.8 kg,her height 1.57 m,body mass index of 18.18 kg/m^(2).Laboratory tests showed SdHEA 76.3,vitamin d of 15.6 ng/ml(nr:>30 ng/ml),C-reactive protein(CRP)of 55 mg/*** tomography showed *** had an skeletal muscle mass index of 5.0 kg/m^(2)(nr:>5.5 kg/m^(2))by dXA.A diagnosis of presarcopenia was determined based on dXA evaluation with low muscle mass but normal gait speed handgrip *** suggested to the patient to increase physical exercise and prescribed a supplement *** five months,she returned asymptomatic,without cough,marked improvement of fatigue,increased energy levels,and weight increased to 50 kg,BMI of 20.28 kg/m^(2).Laboratory tests showed SdHEA to 140,vitamin d3 to 64.5 ng/ml,reduced CRP reduced to 5 mg/dl,and amlodipine was excluded due to better blood pressure ***,two years later,the patient continues without cough and has dyspnea only with high efforts,without fatigue,and her weight is 52 kg and BMI 21.1 kg/m^(2).She also reduced her conventional treatment for COPd,using only a bronchodilator on-demand,without topical ***:This case illustrates an interesting case of a patient with presarcopenia and chronic cough,refractory to conventional approach,successfully treated with a combination of nutraceuticals and physical exercises.

关键词： Sarcopenia Low weight Chronic obstructive pulmonary disease Bronchitis Vitamin d Supplements

菲律宾马尼拉地区小微企业的社交媒体数字化应用

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菲律宾马尼拉地区小微企业的社交媒体数字化应用

作者： aaron dustin Chua（蔡明锦）福建师范大学

学位级别：硕士

过去几年中,互联网经济呈指数级速度增长。消费者行为模式也发生根本转变,即趋向数字化,而消费者行为的这一转变将引起企业整体战略的调整。本文主要探讨在当下互联网经济发展这一背景下的社交媒体以及菲律宾马尼拉小微企业对其应用。... 详细信息

过去几年中,互联网经济呈指数级速度增长。消费者行为模式也发生根本转变,即趋向数字化,而消费者行为的这一转变将引起企业整体战略的调整。本文主要探讨在当下互联网经济发展这一背景下的社交媒体以及菲律宾马尼拉小微企业对其应用。如何应用社交媒体将因不同的企业类型(如微型、小型、中型)或不同的国家性质(如发达国家或者发展中国家)而有所不同。推动互联网经济增长的因素包含多种技术,本文将就其中一种——社交媒体平台及其如何被不同类型企业应用进行探讨。采用社交媒体是一个相对较新的企业策略,尚未得到深入探讨,因此本文希望收集社交媒体被企业应用的数据统计。只有当中小企业应用社交媒体时,这一数据才有可能被收集。因此,这就要求首先要了解影响中小微企业做出应用社交媒体决定的因素。当下,关于应用社交媒体的影响因素的研究很少,尤其是因为这些技术相对较新,比如相关影响是否应用社交媒体的因素的有关数据,以及一些企业不应用社交媒体的原因,这些研究在网上都较少出现。本文将采用演绎研究法,将定性法与定量法相结合,以达到研究目的。在菲律宾首都马尼拉,对100家中小企业进行调查,调查受访者的人口统计信息、企业信息,以及应用社交媒体与否的原因。本文采用TOE(技术、组织、环境)模型,让受访者通过自身判断,对每一组因素的重要程度进行排序。调查数据通过调查收集的数据交叉列表进行分析。根据描述性分析,马尼拉三分之二的中小微企业每一家都至少采用了一个社交媒体平台,其主要原因是为了广告和促销,这与TOE模型的结果一致,该模型表明,在技术背景下,变量:“影响范围”是采用社交媒体的最重要原因。本文所提出的研究模型可以帮助企业利益相关者更好地理解为什么一些中小企业选择使用社交媒体技术,而其他面临类似市场条件的中小企业却没有。

关键词：菲律宾马尼拉社交媒体互联网经济应用 TOE模型

A phase 1 open-label pilot study of low-dose interleukine-2 immunotherapy in patients with Alzheimer’s disease

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Translational Neurodegeneration 2023年第1期12卷 130-133页

作者： Alireza Faridar Abdulmunaim M.Eid aaron d.Thome Weihua Zhao david R.Beers Maria B.Pascual Mohammad O.Nakawah Gustavo C.Roman Charles S.davis Michael Grundman Joseph C.Masdeu Stanley H.Appel department of Neurology Houston Methodist Research Institute6565 Fannin StreetSuite P3-201HoustonTXUSA CSd Biostatistics Inc.Oro ValleyAZUSA Global R&d Partners LLCSan DiegoCAUSA University of California San diego San DiegoCAUSA

Regulatory T cells(Tregs)constitute a subset of T cells that play a protective role by suppressing inflammation[1].We previously documented that the Treg immu-nomodulatory mechanisms are compromised in Ad patients[2],resulting in an activation of peripheral monocytes,associated with upregulation of inflamma-tory mediators[3].Preclinical studies have suggested variable effects of Treg modification on the neurode-generative *** some studies propose that the Treg population might obstruct a selective gateway for immune cell trafficking to the CNS,thereby compromis-ing reparative immune responses[4,5],an increasing number of preclinical studies,including ours,indicate that systemic Treg expansion through interleukine-2(IL-2)administration or ex vivo expanded Treg administra-tion effectively modulates neuroinflammation and allevi-ates Ad pathology[6,7].IL-2,originally described as the main T-cell growth factor,has been used in standard high doses for activation of cytotoxic T cells and NK cells[8].

关键词： inflammation patients doses

Overall and cause-specific survival for mucoepidermoid carcinoma of the major salivary glands:Analysis of 2210 patients

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World Journal of Clinical Oncology 2020年第12期11卷 1029-1044页

作者： Zachary C Taylor Erin A Kaya Jeffrey d Bunn Zachary d Guss Brian J Mitchell Robert K Fairbanks Wayne T Lamoreaux aaron E Wagner Ben J Peressini Christopher M Lee department of Radiation Oncology Cancer Care NorthwestSpokaneWA 99202United States Md Program Elson S.Floyd College of MedicineSpokaneWA 99202United States Surgery Spokane EarNoseand ThroatSpokaneWA 99201United States department of Biostatistics DataWorks NorthwestLLCCoeur D'AleneID 83815United States

BACKGROUNd Mucoepidermoid carcinoma(MEC)is a rare malignancy of the head and neck;however,it accounts for a majority of the tumors of the salivary *** study used a national population-based registry to describe the pre-treatment and treatment-related prognostic factors that influence survival in patients with MEC of the major salivary *** our knowledge,this is the largest populationbased study examining predictors of both overall and cause-specific survival of MEC of the major salivary *** To identify prognostic factors influencing overall survival(OS)and cause-specific survival(CSS)of patients with MEC of the major salivary *** We used the Surveillance,Epidemiology and End-Results database of the National Cancer Institute to investigate a variety of factors that could influence survival of patients diagnosed with mucoepidermoid carcinoma of the major salivary glands.A total of 2210 patients diagnosed with MEC of the major salivary glands during the years of 1975-2016 were *** primary endpoints were OS and *** regression analysis was used to perform univariate and multivariate analyses of clinical variables such as age at diagnosis,diagnosis year,sex,race,tumor size,stage,grade,treatment with or without surgical excision,and adjuvant radiotherapy *** A total of 2210 patients diagnosed with MEC of the major salivary glands met inclusion *** this study,95%of patients underwent surgical excision and 41%received adjuvant radiation *** OS time for Grade I,II,and III/IV was 401 mo(±48.25,95%CI),340 mo(±33.68,95%CI)and 55 mo(±11.05,95%CI),*** analysis revealed that lack of surgical excision was associated with decreased OS[hazard ratio(HR)4.26,Pd that patients with localized disease had improved OS compared to both regional and distant disease(HR 3.07 and 6.96,respectively,Pdditionally,univariate analysis demonstrated that male sex,age over 50 at diagnosis,G

关键词： Mucoepidermoid carcinoma Salivary gland neoplasia Surveillance,Epidemiology and End-Results Head and neck cancer Prognostic factors Major salivary glands

New frontiers in biomaterials research for tissue repair and regeneration

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Translational Neuroscience and Clinics 2016年第2期2卷 120-137页

作者： Huiling Liu Haoran Liu aaron Clasky Huilin Yang Lei Yang Institute of Orthopedics and department of Orthopedics the First Affiliated Hospital Soochow University International Research Center for Translational Orthopedics (IRCTO) Soochow University Nanotechnology Engineering Program Faculty of Engineering University of Waterloo

The field of biomaterials has recently emerged to augment or replace lost or damaged tissues and organs due to the human body's limited ability to self-heal large defects. Historically, metallic components, polymers, ceramics, and composite materials were utilized as synthetic materials along with natural materials to assist in *** novel biomaterials were developed to respond to a significant amount of new medical challenges in the past decade. Therefore, there is a need to review these newly developed biomaterials and their potential to improve tissue repair and regeneration in a variety of applications. Here, we briefly review the different strategies and attempts to use novel biomaterials, including self-assembled and macromolecular biomaterials, hydrogels, metamaterials, decellularized tissues, and biomaterials obtained via synthetic biology, used either for tissue repair and regeneration or for therapeutic use by exploiting other mechanisms of healing. All these methods aim to create functional materials, devices, systems, and/or organisms with novel and useful functions on the basis of catalogued and standardized biological building blocks. This review details the various methods and introduces the applications of these biomaterials in tissue repair and regeneration, especially for bone, nerve, and skin applications.

关键词： biomaterials tissue engineering hydrogel metamaterials synthetic biology

Numerical and Physical Modeling of Turbulence in a Peirce-Smith Copper Converter

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材料科学与工程（中英文A版） 2013年第7期3卷 510-518页

作者： aaron Almaraz Cesar Lopez Miguel Angel Barron Meza Gabriel Plascencia Technological Research and Innovation Center 1PN Cerrada CECATI s/n Col. Sta. Catarina Mexico D.F. 02250 Mexico Materials department Azcapotzalco Metropolitan Autonomous University Av. San Pablo 180 Azcapotzalco D.F. 02200 Mexico