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Thermoelectric Properties of p-Type PbSe Nanowires

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Nano Research 2009年第5期2卷 394-399页

作者： Wenjie Liang Oded Rabin allon IHochbaum Melissa Fardy Minjuan Zhang Peidong Yang Department of Chemistry University of CaliforniaBerkeleyCA 94720USA Materials Research Department Toyota Technical CenterToyota Motor Engineering&Manufacturing North America(TEMA)Inc.1555 Woodridge Ave.Ann ArborMI 48105USA Current Address:Institute of Physics Chinese Academy of SciencesBeijing 100080China Current Address:Department of Materials Science and Engineering and the Institute for Research in Electronics and Applied Physics University of MarylandCollege ParkMD 20742USA

The thermoelectric properties of individual solution-phase synthesized p-type PbSe nanowires have been *** nanowires showed near degenerately doped charge carrier *** to the bulk,the PbSe nanowires exhibited a similar Seebeck coefficient and a significant reduction in thermal conductivity in the temperature range 20 K to 300 *** annealing of the PbSe nanowires allowed their thermoelectric properties to be controllably tuned by increasing their carrier concentration or hole *** optimal annealing,single PbSe nanowires exhibited a thermoelectric figure of merit(ZT)of 0.12 at room temperature.

关键词： Nanowire thermoelectrics thermopower thermal conductivity lead chalcogenide

Hydration with Cefuroxime-a method for sealing a small leaking corneal perforation

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International Journal of Ophthalmology(English edition) 2016年第5期9卷 792-793页

作者： Gilad allon Itzchak Beiran Eytan Z.Blumenthal Department of Ophthalmology Rambam Health Care Campus Haifa 3109601 Israel

Dear Sir,Iam *** allon from the Department of Ophthalmology of the Rambam Health Care Campus,Haifa,Israel.I write to present a case report of corneal hydration with Cefuroxime in order to seal a traumatic corneal *** the case of a penetrating trauma limited to the cornea,the immediate objective of treatment is to seal the globe and avoid later intraocular infection.

关键词： corneal perforation hydration intraocular traumatic penetrating sealing Israel write globe

Minimally Invasive Subpericranial Model: Can It Be Used to Study Bone Substitutes?

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Surgical Science 2013年第1期4卷 15-19页

作者： Dror M. allon Irit allon Yakir Anavi Department of Oral & Maxillofacial Surgery Rabin Medical Center Affiliated with the Sackler School of Medicine Tel Aviv University Petach Tikva Israel Department of Oral Pathology and Oral Medicine School of Dental Medicine Tel Aviv University Tel Aviv Israel

Objective: To evaluate the feasibility and effectiveness of a new approach for craniofacial augmentation by a minimally-invasive subpericranial injection. Three commercially available semi-liquid bioceramic bone-grafting materials were examined for this application in a rat model. Material and Methods: Twenty-four adult male rats were randomly assigned to undergo onlay calvarial grafting by subpericranial injection of three semi-liquid bone void fillers: Norian SRS(calcium phosphate), ChronOs InjectTM (porous beta-tricalcium phosphate), or BonePlastharvested after 24 hours to serve as controls. The rest were studied after 16 weeks. The volume fraction of the following parameters was morphometrically measured: new bone, blood vessels, residual bone filler and inflammation. Results: In all study groups (including controls), histological examination demonstrated that bone fillers were successfully delivered to the desired subpericranial space by the percutaneous injection method. New bone formation was evidenced adjacent to the cranial bone in all the study groups. The Norian filler material survived in a significantly higher volume fraction (38.4% ± 6.5%) than the ChronOs filler (18.8% ± 1.6%;P 0.0001) and the BonePlast filler (17.8% ± 1.5%;P 0.0001). New bone was formed in all groups, particularly adjacent to the interface of graft material with native bone but only to minimal extent. Conclusion: This new approach for craniomaxillofacial augmentation was successfully demonstrated in a rat model. The Norian filler (calcium phosphate) demonstrated superior space preservation abilities. This model may be further applied to test new injectable bone substitutes in the craniomaxillofacial area.

关键词： Subpericranial Approach Bone Substitute Subperiosteal Injection Augmentation Bone Regeneration

Power efficient scheme for self localization in wireless sensor networks

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通讯和计算机（中英文版） 2009年第10期6卷 37-43,53页

作者： allon Rai Sangita Ale Syed S. Rizvi Aasia Riasat Computer Science and Engineering Department University of Bridgeport Bridgeport 06604 USA Computer Science Department Institute of Business Management Karachi 78100 Pakistan

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灌溉系统的运转、管理、与现代化

灌溉排水学报 1980年第Z1期 30-32页

作者： allon Humphezys 陆友直水利部、中国农业科学院农田灌溉研究所

在近20或30年中全世界的灌溉事业有了发展。目前,多数国家靠灌溉农业取得粮食和棉花的增产稳产,来满足其人口增长的需求。一种新的双层暗管排水系统提出来了。这种系统由深浅交替而平行的排水管路组成。深管沟用开沟法安装,相交错的

关键词：灌溉系统水文系统地面灌用水量临界深度真空排水系统以色列

Ritual Immersion in a Mikveh Is Associated with Increased Risk of Group B Streptococcal Carrier State in Israeli Parturient Women

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Open Journal of Obstetrics and Gynecology 2015年第14期5卷 769-774页

作者： Revital Drai-Hasid Ronit Calderon-Margalit Ahinoam Lev-Sagie Guy Avital Colin Block allon E. Moses Drorith Hochner-Celnikier Department of Obstetrics and Gynecology Hadassah Hebrew University Medical Centers Jerusalem Israel School of Public Health Hadassah Hebrew University Medical Centers Jerusalem Israel Department of Clinical Microbiology and Infectious Diseases Hadassah Hebrew University Medical Centers Jerusalem Israel

Purpose: Group B Streptococcus (GBS) infection is a major cause of neonatal sepsis. The objective of this study was to estimate the prevalence and risk factors for GBS carriership among parturient women in Jerusalem. Methods: A cross-sectional study of 436 parturient Jewish women at Hadassah-Hebrew University Medical Center, Mount Scopus. The study included patient interview and vagino-rectal swab for culture. Main outcome measures were the prevalence of GBS carriership among study population. Results: Of the 436 participants, 77 had a positive culture for GBS, giving a carrier rate of 17.7%. No differences were found between carriers and non-carriers in age, BMI or parity. Orthodox Jewish women had a significantly higher carrier rate compared with secular Jewish women (20.6% vs. 12.8% respectively), yielding an age, education and BMI adjusted odds ratio (OR) of 1.9 (95% confidence interval (CI): 1.06 - 3.40). Similarly, ritual immersion was associated with increased risk of carrier state with an adjusted OR of 2.01 (95% CI: 1.03 - 3.92, P = 0.039). Conclusions: Our study suggests an association between ritual immersion in the Mikveh and GBS carriership.

关键词： Group B Streptococcus Carrier Risk Factors Colonization Religiosity

阿富汗与巴基斯坦佛教写本的近期发现及其意义

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宗教研究 2013年第1期 28-46页

作者：马克·阿隆谭凌峰悉尼大学南亚佛教研究系中国人民大学佛教与宗教学理论研究所

背景自20世纪90年代初以来,一些极其古老的重要佛教写本出现在古董交易中,并进入公共与私人收藏。这些写本来自阿富汗,也可能包括巴基斯坦北部地区,他们发现在很大程度上是由于阿富汗长期动荡的社会政治局势。写本包括归属于声闻乘(或小... 详细信息

背景自20世纪90年代初以来,一些极其古老的重要佛教写本出现在古董交易中,并进入公共与私人收藏。这些写本来自阿富汗,也可能包括巴基斯坦北部地区,他们发现在很大程度上是由于阿富汗长期动荡的社会政治局势。写本包括归属于声闻乘(或小乘)各宗派的许多不同类别的文献,及一些支持大乘思想的文本。

关键词：怯卢文西尼尔犍陀罗语佛教文献法藏部《长阿含经》巴利语巴基斯坦阿富汗

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动静脉瘘形成后前6周进展性研究

国际医学放射学杂志 2016年第4期 435-435页

作者： M.L.Robbin T.Greene A.K.Cheung M.allon S.A.Berceli J.S.Kaufman 何苗 Department of Radiology university of Alabama at Birmingham

摘要目的多中心运用超声测量法,评估血透后动静脉瘘形成病人前6周的解剖学进展。材料与方法经伦理委员会同意,并签署书面同意书,7个临床中心共602例病人纳入研究(女180例,男422例,459例上臂动静脉瘘,143例前臂动静脉瘘)。所有病例均于... 详细信息

摘要目的多中心运用超声测量法,评估血透后动静脉瘘形成病人前6周的解剖学进展。材料与方法经伦理委员会同意,并签署书面同意书,7个临床中心共602例病人纳入研究(女180例,男422例,459例上臂动静脉瘘,143例前臂动静脉瘘)。所有病例均于术前进行超声检查。在术后第1天、第2周、第6周分别监测动静脉瘘中引流静脉的直径和

关键词：动静脉瘘血流速度超声测量超声波测量声学测量