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利用3D数字乳腺体层摄影进行人群筛查提高癌症检出率并改变召回率

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国际医学放射学杂志 2016年第3期 300-300页

作者： r.Sharpe S.venkataraman J.Phillips v.Dialani v.Fein-Zachary S.prakash 王云飞 Department of radiology Israel Deaconess Medical CenterHarvard Medical School

摘要目的比较数字乳腺体层摄影(DBT)筛查和二维乳腺X线摄影在癌症召回率和检出率(CDr)中的差异,并在单个美国医学中心放射科依据病人年龄、危险因素、乳腺密度的因素,比较影像科医师召回率的变化。材料与方法本前瞻性研究已通过伦理委... 详细信息

摘要目的比较数字乳腺体层摄影(DBT)筛查和二维乳腺X线摄影在癌症召回率和检出率(CDr)中的差异,并在单个美国医学中心放射科依据病人年龄、危险因素、乳腺密度的因素,比较影像科医师召回率的变化。材料与方法本前瞻性研究已通过伦理委员会批准并符合HIPAA要求。本回

关键词：召回率 DBT 病人乳腺乳房体层摄影检出率癌症

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智能纺织品概述

技术创新 2004年第2期 22-27页

作者： H．v．S．Murthy

智能纺织品作为一种新出现的纺织品，在纺织品的各个应用领域中都发挥着非常重要的作用。***，rahul ***及prakash ***都谈到了智能纺织品这一特定领域的发展及应用前景。

关键词：智能纺织品定义功能织物组成种类

给新生儿补充维生素A对其早期死亡率的影响:印度南部社区的群体随机试验

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英国医学杂志中文版 2004年第2期7卷 126-126页

作者： Lakshmi rahmathullah James M Tielsch r D Thulasiraj Joanne Katz Christian Coles Sheela Devi rajeesh John Karthik prakash A v Sadanand N Edwin C Kamaraj 吕小东

目的:评定给新生儿补充维生素A对其6个月大时死亡率的影响。设计:群体、随机、双盲、安慰剂对照试验。地点:印度南部2个农村社区。

关键词：新生儿维生素A补充早期死亡率印度南部试验

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中低剪力下轴向力、弯矩和扭矩作用时钢筋混凝土圆柱的抗震性能

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钢结构(中英文) 2010年第1期 83-83页

作者： Suriya prakash Abdeldjelil Belarbi Young-Min You

对混凝土柱在循环受弯、剪、纯扭以及各种弯、剪、扭组合荷载下的试验结果进行介绍。研究中涉及的主要变量为扭矩弯矩比,柱的高径比或弯矩剪力比(中、低剪力模拟时)。高径比决定了弯矩-剪力交互作用的水平。在组合荷载下,对扭矩弯矩比为... 详细信息

对混凝土柱在循环受弯、剪、纯扭以及各种弯、剪、扭组合荷载下的试验结果进行介绍。研究中涉及的主要变量为扭矩弯矩比,柱的高径比或弯矩剪力比(中、低剪力模拟时)。高径比决定了弯矩-剪力交互作用的水平。在组合荷载下,对扭矩弯矩比为0·2和0·4,高径比为3和6的柱进行试验。分析了高径比提高对各种性能的影响。特别研究了组合荷载下剪力水平对破坏模式以及对弯剪强度的重要影响。试验结果表明:随着高径比的减少弯曲和扭转承载力与有限元计算结果没有显著变化;但是高径比的减少会导致破坏模式和变形性能的显著变化。

关键词：圆柱组合荷载约束延性有限元中低剪力荷载交互螺旋箍筋扭矩

Status of serum vitamin D and neurological disorder in Nepalese population:a prospective study

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Life research 2020年第4期3卷 148-157页

作者： Avinash Chandra Basant Pant Ayush Chandra Pooja prakash reema rajbhandari Sharad Gajuryal Pranaya Shrestha Samir Acharya Pravesh rajbhandari resha Shrestha Annapurna Neurological Institute and Alied Scinces MaitigharKathmanduNepal Tianjin Medical University TianjinChina Gandaki Medical College and Teaching Hospital PokharaNepal

Background:recently,there has been a surge in research worldwide on vitamin *** on international level,vit.D has shown positive correlation with cardio-cerebrovascular *** possible role of vitamin D there is paucity of research in low-and middle-income nations that are nearer to the equatorial *** of abundant sunlight exposure,Asian people are developing hypovitaminosis D need a special consideration to avoid excessive and unnecessary usage of *** study aims to detect the situation of vitamin D in Nepalese population and secondly to find out the suitable normalized reference range for serum vitamin D in multi-ethnic Nepalese ***:A hospital based prospective study was conducted using purposive sampling technique to select 107 ***-vivo and in vitro bio-physiological method was used to collect serum vitamin D ***:The present study showed that 32%of participants had deficit(rticipants had sufficient serum level of vitamin-D(>30 ng/mL).Study showed that there is a lower degree of positive relationship of body mass index(r=0.162,P=0.094)and significant association of history of chronic illness(χ2=0.10,P=0.03),timing of occurrence of stroke(χ2=11.41,P=0.017)and diagnosis(χ2=21.19,P=0.011)with serum vitamin-D level at Pre is a direct significant association of serum vitamin D with socio-demographic variables when international unit is *** disorder showed positive association with serum vitamin D level.

关键词： Serum vitamin D Neurological disorder Deficiency Incidence

Secure Cloud Data Storage System Using Hybrid Paillier–Blowsh Algorith

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Computers, Materials & Continua 2021年第4期 779-798页

作者： Bijeta Seth Surjeet Dalal Dac-Nhuong Le vivek Jaglan Neeraj Dahiya Akshat Agrawal Mayank Mohan Sharma Deo prakash K.D.verma SrM University Delhi-NCRSonipatHaryana131029India Institute of research and Development Duy Tan UniversityDanang550000Vietnam Department of Information Technology Duy Tan UniversityDanang 550000Vietnam Graphic Era Hill University DehradunUttarakhand248171India Amity University Haryana122412India Principal Software Lead Zillow Inc.USA School of Computer Science&Engineering Faculty of EngineeringSMVD UniversityKakryalKatra182320India Material Science research Laboratory Department of PhysicsS.V.CollegeAligarh202001India

Cloud computing utilizes enormous clusters of serviceable and manageable resources that can be virtually and dynamically recongured in order to deliver optimum resource utilization by exploiting the pay-per-use ***,concerns around security have been an impediment in the extensive adoption of the cloud computing *** this regard,advancements in cryptography,accelerated by the wide usage of the internet worldwide,has emerged as a key area in addressing some of these security *** this document,a hybrid cryptographic protocol deploying Blowsh and Paillier encryption algorithms has been presented and its strength compared with the existing hybrid Advanced Encryption Standard(AES)and rivest Shamir Adleman(rSA)*** for secure data storage protocol in two phases have been *** proposed hybrid protocol endeavors to improve the power of cloud storage through a decrease in computation time and ciphertext *** have been carried out with Oracle virtual Box and Fog server used on an Ubuntu 16.04 *** grouping of asymmetric and homomorphic procedures has demonstrated enhanced *** usage has helped in decreasing the storage space and computation *** analysis in terms of computation overhead and quality of service parameters like loads of parameters with and without attacks,throughput,and stream length for different modes of block cipher mode has been carried *** analysis has been carried out by utilizing the Hardening Index as an audit parameter using Lynis ***,for halting the aforementioned approaches and for regulating trafc,rewall protection has been generated in the chosen hybrid ***,enhancements in the performance of the Paillier and Blowsh hybrid scheme with and without compression compared to the existing schemes using rSA and AES procedures have been demonstrated.

关键词： Cryptography blowsh homomorphic paillier cloud computing

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智能纺织品概述

国外纺织技术（纺织针织服装化纤染整） 2003年第12期 1-5页

作者： H.v.S.Murthy 赵丽丽朱方龙

智能纺织品作为一种新出现的纺织品,在纺织品的各个应用领域中都发挥着非常重要的作用.***,rahul ***及prakash ***都谈到了智能纺织品这一特定领域的发展及应用前景.

关键词：智能纺织品定义种类消极智能纺织品积极智能纺织品高级智能纺织品

弥漫性肺疾病:胸部CT自适应统计迭代重建技术

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国际医学放射学杂志 2010年第5期 478-478页

作者： P.prakash M.K.Kalra J.B.Ackman S.r.Digumarthy J.Hsieh S.Do 肖立志 Department of radiology Massachusetts General Hospital and Harvard Medical School

关键词：自适应统计迭代重建技术胸部躯干高分辨 CT

心脏MrI检查孤立性单支肺静脉异位连接的生理学特征

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世界核心医学期刊文摘（心脏病学分册） 2006年第11期2卷 38-38页

作者： Dyme J.L. prakash A. Printz B.F. J.C. Nielsen 黄浙勇 Division of Pediatric Cardiology Mount Sinai School of Medicine New York NY United States Dr.

The physiology of isolated partially anomalous pulmonary venous connection of a single pulmonary vein has yet to be fully characterized. This study assessed the magnitude of the left-to-right shunt and right ventricular(rv) dilation from a single anomalous pulmonary vein using cardiac magnetic resonance imaging. Subjects with >1 anomalous pulmonary vein or associated lesions, including atrial septal defects, were excluded. In the 6 subjects identified, the median pulmonary-to-systemic flow ratio was 1.55(range 1.3 to 1.6). The mean rv end-diastolic volume indexed to body surface area in the subjects was significantly larger than in a normal reference cohort(108±16 vs 78±18 cm3/m2, p=0.0009) and greater than the upper limit of normal in all 6 subjects. Older age did not correlate with increased magnitude of shunting(r=0.3, p=0.5), but increased age did correlate with rv end-diastolic volume indexed to body surface area(r=0.96, p=0.01). Isolated partially anomalous pulmonary venous connection with only 1 vein connecting anomalously results in a modest left-to-right shunt and mild rv dilation.

关键词：生理学特征左向右分流房间隔缺损舒张末容积循环血流量正常值上限异常肺静脉体表面积立性

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