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Effects of Preparation and Storage of Agar Media on the Sensitivity of Bacterial Forward Scattering Patterns

Open Journal of Applied Biosensor 2012年第3期1卷 26-35页

作者： Mélissa Mialon Yanjie Tang atul K. Singh Euiwon Bae Arun K. Bhunia Department of Food Science Purdue University West Lafayette USA Institut National Supérieur Agrosup Dijon France School of Mechanical Engineering Purdue University West Lafayette USA

Recent worldwide foodborne outbreaks emphasize the need for the development of rapid and accurate method for pathogen detection. To address such issues, a new colony based label-free detection method working on the principles of elastic light scattering was introduced. In order to build libraries of scattering images for bacterial pathogens, it is pertinent to determine the effect of preparation and storage of the agar media on the scatter patterns. Scatter patterns of three Escherichia coli serovars (O26, O111 and O157) were studied and used in a model system, after growth on Sorbitol-MacConkey agar plates that were prepared and stored at different conditions in the laboratory. Quantitative image processing software was used to analyze variation in scatter patterns of the same serovar on media prepared under various standard laboratory conditions and to generate a cross-validation matrix for comparison. Based on the results, it was determined that attention should be given during preparation of media so that the agar plates are not air-dried more than 10 - 20 min after solidification at room temperature. The plates could be stored in sealed bags in cold room (4oC - 10oC) for up to a month before use. The findings of this study should provide guidelines in preparation, storage, and handling of media for generation of reproducible scatter patterns of bacterial colonies with the light scattering sensor for pathogen detection.

关键词： Optical Biosensor Pathogen Light Scattering Agar Media Preparation and Storage Surface Water E. coli Serovars O157 O111 O26

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老有所“依”

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疯狂英语（阅读版） 2009年第11期 25-28页

作者： atul Gawande 左边

人生到了一定时候，你就再也不能照顾自己了。我们不愿去想这些事情，但是过了退休年龄以后，通常在80岁左右，我们中大约一半的人最终会搬进疗养院。而那个地方将会是你除了医院之外的最有可能的命终归宿。

关键词：英语课外阅读翻译方法译文

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哥伦比亚的外包热情

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服务外包 2014年第1期 102-103页

作者： atul Vashistha 李皓

哥伦比亚是拉丁美洲的后起之秀。曾经的哥伦比亚动荡不安,但经过十年的发展,哥伦比亚已经成为拉丁美洲最佳从商地之一。"热情的哥伦比亚"是哥伦比亚政府外贸促进机构的宣传口号。这个盛产美女、风景宜人的国家不仅有对商业、音乐和家庭... 详细信息

哥伦比亚是拉丁美洲的后起之秀。曾经的哥伦比亚动荡不安,但经过十年的发展,哥伦比亚已经成为拉丁美洲最佳从商地之一。"热情的哥伦比亚"是哥伦比亚政府外贸促进机构的宣传口号。这个盛产美女、风景宜人的国家不仅有对商业、音乐和家庭团聚的热情,还有对已经在此生根发芽的

关键词：拉丁美洲业务流程哥伦比亚波哥大

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如何制定粘性新年计划?

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新东方英语（中学版） 2008年第Z1期 18-19页

作者： atul Mathur 李笑

新年制定新计划固然重要,但更重要的是,如何制定一个可靠、牢固的计划,这个计划就像黏胶,时刻粘着你,使你时刻不忘记执行。否则,再完美的新年计划也只能是一纸空想,很难变为现实。

关键词：年计划粘性新计划制定计划关键点最深处失败刺激性忘记挑战自我

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用屈指肌腱环重建蚓状肌

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中国麻风杂志 1986年第4期 33-34页

作者： atul shah 郑逖生

麻风患者的尺神经在肘部或肘以上的损害可引起内在肌瘫痪而致典型的爪形手。由于尺神经支配的两个蚓状肌及骨间肌的功能丧失,使掌指关节不稳定而过伸,继之近侧指间关节屈曲。矫治爪形手的手术原理是提供掌指关节的稳定性,使之稳定于屈曲... 详细信息

麻风患者的尺神经在肘部或肘以上的损害可引起内在肌瘫痪而致典型的爪形手。由于尺神经支配的两个蚓状肌及骨间肌的功能丧失,使掌指关节不稳定而过伸,继之近侧指间关节屈曲。矫治爪形手的手术原理是提供掌指关节的稳定性,使之稳定于屈曲位,因而长伸指肌才能够背伸近侧指间关节,而内在肌功能得以重建。应用屈指浅肌腱是Stiles-Bunnell(1922)的原始方法,以后Riordan(1953)加以改良,用一屈指浅肌腱分为4支,经蚓状肌管而至各近指节之腱帽。但这方法用于印度人柔软的手易发生鹅颈畸形,是一大缺点。用屈指浅肌腱环为动力肌以重建蚓状

关键词：鹅颈畸形过伸长伸近侧指间关节掌指关节

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Impacts of Invasive Fishes on Fishery Dynamics of the Yamuna River, India

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Agricultural Sciences 2014年第10期5卷 813-821页

作者： atul K. Singh Abubakar Ansari Sharad C. Srivastava Pankaj Verma A. K. Pathak Exotic Fish Germplasm Section of Fish Health Management Division National Bureau of Fish Genetic Resources Lucknow India

Invasion, spread and predominance of alien invasive fishes were studied in 950-km-long stretch of the Yamuna River. The fish yield ranged between 32 t/km/yr to 240 t/km/yr and the catch of alien invasive fishes dominated over local fishes in the fishery, which was over 96% at Etawah. The calculated Invasion Coefficient Index (Ixi) of alien invasive fishes was in the range of 0.12 to 0.31 indicating a major loss to the local fish diversity. The calculated Pearson’s correlation coefficient was found to have positive correlation of 0.757 and 0.710 for common carp and tilapia respectively with locally captured Indian major carps (IMC). The results of this study highlighted how unintentional spread of alien invasive fishes due to rapid aquaculture diversification and intensification has invaded into the Yamuna River causing severe loss to the local fishery. The invasion of alien fishes has been mapped for the Yamuna River at different locations using GIS tools. The results of this study invite attention on the management and sustainability of the local fishery and ecosystem health of the river.

关键词： Alien Invasive Fishes Invasion Fish Yield Local Fish Diversity Invasion Coefficient Index Yamuna River

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Reducing shoulder dislocation without anaesthesia or assistant:Validation of a new reduction manoeuvre

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Chinese Journal of Traumatology 2019年第5期22卷 274-277页

作者： Rashid Anjum Subodh Pathak atul Rai Sharma Jatin Aggarwal Aryan Sharma Vineet Pruthi Anil Kumar Chaudhary MM Institute of Medical Sciences&Research Ambala13320乙India

Purpose:Shoulder dislocation comprises 60%of all major joint dislocations worldwide and a number of reduction techniques are described in the literature w让h varying degrees of *** description of a large number of techniques speaks for itself that no method is effective all the times and one should be acquainted with more than one *** ideal method of reduction should be simple,easily reproducible,relatively painless that can be performed unassisted without sedation or anaesthesia w让h minimal or no further *** report our results of using a novel method of anterior shoulder reduction described recently in the literature that claims to fulfil most of the characteristics of an ideal method if not ***:This prospective study was conducted in a tertiary care *** the cases of primary anterior shoulder dislocation presenting within three days of injury without any associated fracture or spine trauma with or without greater tuberosity fracture were *** reduction was done using a novel method by orthopaedic residents in all *** need for a second reduction attempt or anaesthesia was considered a treatment *** taken for reduction,pain felt during reduction and complications if any were ***:There were 47(77.04%)males and 14(22.95%)females with a mean age of(37.04±12.63)*** new technique was effective in locating a shoulder dislocation on the first attempt in 58 of the 61 dislocated shoulders(95.08%).The remaining three shoulders were reduced on second attempt by the same ***,pre-medication or anaesthesia was not used in any *** average time taken for the shoulder reductio n was(130.5±25.8)sec onds and con fide nee interval(95%)124-137 *** complications were not seen in any of the ***:This relatively painless technique of shoulder reduction is easy to acquire and practice in emergency *** advantages of this manoeuvre and its associated safety

关键词： Shoulder dislocation External rotation manoeuvre Prakash's manoeuvre

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Nasopalatine Canal Revisited: An Insight to Anterior Maxillary Implants

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Open Journal of Stomatology 2018年第1期8卷 1-15页

作者： atul Anand Bajoria Tripti Kochar N. C. Sangamesh Silpiranjan Mishra Purnendu Rout Abhay Sonthalia Department of Oral Medicine and Radiology Kalinga Institute of Dental Sciences KIIT University Bhubaneswar India Department of Prosthodontics Awadh Dental College and Hospital Jamshedpur India

Purpose: The study was performed to evaluate variability in nasopalatine canal using cone beam computed tomography (CBCT) in relation to age and gender. The study also provides an insight while considering anterior maxillary implants. Materials and Methods: The study included 200 subjects aged between 19 and 67 years who were divided into the following 3 groups: 1) 19 - 34 years old;2) 35 - 49 years old;3) >50 years old. The male and female subjects were 104 and 96 respectively. After obtaining a prior consent, CBCT was performed using a standard exposure and patient positioning protocol. The CBCT volume was sliced in three planes (X, Y, and Z) and was sequentially analyzed for the location, morphology and morphometric dimensions of the nasopalatine canal. The correlation of age and gender with all the variables were evaluated. Results: The present study revealed statistically significant differences in the length of the nasopalatine canal based on the age group. The slanted and the cylindrical variety of the nasopalatine canal were commonly observed in the study. However, no statistical differences were noted in the other variables such as number of openings at the nasal fossa, diameter of the incisive fossa, angulation of the canal as viewed in the sagittal sections and antero-posterior dimensions of the canal in the sagittal sections. Conclusion: The present study demonstrates the variability observed in the anatomy and morphology of the nasopalatine canal which is an important landmark for placing dental implants in the anterior maxillary region.

关键词： Cone-Beam Computed Tomography Nasopalatine Canal Dental Implants

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剖还是不剖？

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英语学习 2018年第4期 66-69页

作者： atul Gawande Joyce Fang

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我把父亲的骨灰撒在恒河

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疯狂英语（新悦读） 2015年第6期 42-44页

作者： atul Gawande 旭文

也许是因为当今社会变化太快,父子之间的隔阂似乎比过去更大了。当爹的觉得自己的娃不懂事、不守规矩、叛逆,而娃则认为自己的爹守旧、老套,与现实脱节。父子之间常常有一堵无形的、厚重的墙。有的时候,双方都努力了,但情况似乎未能有... 详细信息

也许是因为当今社会变化太快,父子之间的隔阂似乎比过去更大了。当爹的觉得自己的娃不懂事、不守规矩、叛逆,而娃则认为自己的爹守旧、老套,与现实脱节。父子之间常常有一堵无形的、厚重的墙。有的时候,双方都努力了,但情况似乎未能有所好转。本文作者在过了不惑之年,与父亲阴阳相隔之后才对父亲的精神世界有了一点了解。在父亲节到来之际,这篇文章也许能让我们深思:也许领带、手机这些礼物,并不是父亲想要的。

关键词：父子之间父亲节守规矩瓦拉纳西 think mother talking reality village 俄亥俄州

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