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2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)最新文献

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Security challenges in pervasive wireless medical systems and devices 普及无线医疗系统和设备的安全挑战
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029386
A. Kyaw, B. Cusack
{"title":"Security challenges in pervasive wireless medical systems and devices","authors":"A. Kyaw, B. Cusack","doi":"10.1109/HONET.2014.7029386","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029386","url":null,"abstract":"Medical systems are designed for a range of end users from different professional skill groups and also people who carry the devices in and on their bodies. Open, accurate and efficient communication is the priority for medical systems and as a consequence strong protection costs are traded against the utility benefits for open systems. In this paper we assess the vulnerabilities created by the professional and end user expectations, and theorized ways to mitigate wireless risks. The benefits of wireless medical services are great in terms of efficiencies, mobility and information management. These benefits may be realized by treating the vulnerabilities and reducing the cost of adverse events.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132036405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Qualitative analysis of dental nano-composite restorative material using laser induced breakdown spectroscopy and EDS analysis 应用激光诱导击穿光谱和能谱分析定性分析口腔纳米复合修复材料
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029391
W. Farooq, W. Tawfik, Saad Bin Qasim, A. Aldwayyan, M. Atif, K. Ahmad, M. Al-Salhi
{"title":"Qualitative analysis of dental nano-composite restorative material using laser induced breakdown spectroscopy and EDS analysis","authors":"W. Farooq, W. Tawfik, Saad Bin Qasim, A. Aldwayyan, M. Atif, K. Ahmad, M. Al-Salhi","doi":"10.1109/HONET.2014.7029391","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029391","url":null,"abstract":"We have presented Analysis of UV irradiated dental nanocomposites restorative materials using laser-induced breakdown spectroscopy (LIBS). Samples of the materials are irradiated with UV light using 3M ESPE Elipar FreeLight2 Source. LIBS spectra of the samples are recorded using fundamental beam from Q-Switched Nd: YAG laser in conjunction with MS257 Spectrograph (Oriel instrument) equipped with Andor iStar ICCD camera. The emission spectra of these samples have been recorded as a function of laser irradiance. Traces of Titanium, Silicon, Aluminum, Strontium, Zirconium, Sodium and Calcium are detected in these samples. The elemental composition is found to be quite similar but the relative abundance of Zr and Si is higher in more UV exposed material. The samples have also been analyzed with SEM EDS for comparison.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128004652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Photovoltaics with dielectric nanoantennas 具有介电纳米天线的光伏电池
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029396
H. Alisafaee, M. Fiddy
{"title":"Photovoltaics with dielectric nanoantennas","authors":"H. Alisafaee, M. Fiddy","doi":"10.1109/HONET.2014.7029396","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029396","url":null,"abstract":"We investigate photovoltaics incorporating standing nanowire arrays of silicon using a full wave finite element computational approach. The interaction of sunlight with bare nanowires and also with nanowires attached to dielectric nanoantennas are studied. We compute the absorption spectra in each case and compare the results to determine a possible optimal mixture of nanowire-nanoantenna elements for solar applications. We also investigate further the enhancement of absorption by exploiting field intensity patterns within the nanowire arrays. The results illustrate the benefits of using dielectric nanoantennas for applications in nanowire solar cells.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121441623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Real-time energy price aware network routing 实时能源价格感知网络路由
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029353
Arash Deylamsalehi, Thilo Schondienst, V. Vokkarane
{"title":"Real-time energy price aware network routing","authors":"Arash Deylamsalehi, Thilo Schondienst, V. Vokkarane","doi":"10.1109/HONET.2014.7029353","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029353","url":null,"abstract":"Information and communication technology (ICT) plays an important role in worldwide electricity consumption. Existing routing approaches, oblivious to location-dependent energy prices, incur considerable cost to network operators. We propose a new routing approach in order to minimize electricity cost of core network under multiple electricity market environments. The proposed approach is based on the advantages of using dynamic routing. We use the available electricity price from power utilities to find lowest electricity cost path while electricity price depends on location diversity and time diversity. Depending on the electricity price, alternative geographical paths in the wide area network may be preferred. We evaluate the new approach on two realistic topologies and results show up to 18 percent improvement in electricity cost compared with two naive routing approaches.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128641799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Contribution of Helwan's laser ranging station in the international laser ranging services 海尔万激光测距站在国际激光测距服务中的贡献
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029384
G. F. Atia
{"title":"Contribution of Helwan's laser ranging station in the international laser ranging services","authors":"G. F. Atia","doi":"10.1109/HONET.2014.7029384","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029384","url":null,"abstract":"This paper introduces the main features of Helwan SLR and analysis date recorded by the station about tectonic motion and Earth sensing by monitoring the satellites Lageos-1 and Topex. The ranging precision of Helwan SLR station has been continually improved from the original value of several meters (when constructed in 1974) down to a centimeters.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123541928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comprehensive empirical model for evaluation of the series resistance of a solar cell 评价太阳能电池串联电阻的综合经验模型
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029394
N. Chen, A. Chowdhury, A. Ebong
{"title":"Comprehensive empirical model for evaluation of the series resistance of a solar cell","authors":"N. Chen, A. Chowdhury, A. Ebong","doi":"10.1109/HONET.2014.7029394","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029394","url":null,"abstract":"This paper reports on the empirical model for series resistance (Rs) of a screen-printed silicon solar cell with segmented metal grids. Due to the quasi-Gaussian shape of gridline cross section, a mathematical expression of the practical cross section of gridline was implemented instead of the simple rectangular shape. And segmentations of gridlines and busbars were introduced to assess the impact on series resistance and solar cell performance. The advantage of this evaluation can be taken to determine the optimal metal grid design in terms of grid geometries and distributions of metal electrodes. It was found that for an industrial size monocrystalline silicon solar cell with 3 busbars having a width of 1.5 mm, and 92 gridlines of ~50°m width, the optimal segmentation for gridlines should be ~0.67 mm, and for busbars should be the line spacing. A further study reveals that the segmentations in busbars has much larger impact on efficiency than gridlines.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"3 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131486650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Magneto-plasmonic crystals with buried metal layers for high speed optical switching 用于高速光开关的埋藏金属层磁等离子体晶体
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029397
M. Alam, V. Belotelov, M. Vasiliev, E. Bezus, K. Alameh
{"title":"Magneto-plasmonic crystals with buried metal layers for high speed optical switching","authors":"M. Alam, V. Belotelov, M. Vasiliev, E. Bezus, K. Alameh","doi":"10.1109/HONET.2014.7029397","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029397","url":null,"abstract":"We propose a novel magneto-plasmonic crystal structure employing buried metal layer between dielectric layers in conjunction with a magneto-optic garnet thin film and a nano gold grating for realising extraordinary transmission as well as large Faraday rotation simultaneoulsy. Simulation results show substantial enhancement in extraordinary transmission and Faraday rotation due to the buried-metal-layer-induced Fabry Perot resonance.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125291801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spatial analysis of ZnO thin films prepared by vertically aligned MOCVD 垂直排列MOCVD法制备ZnO薄膜的空间分析
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029363
P. Mishra, Rahi Patel, B. Hussain, Justin Stansell, B. Kucukgok, M. Raja, N. Lu, I. Ferguson
{"title":"Spatial analysis of ZnO thin films prepared by vertically aligned MOCVD","authors":"P. Mishra, Rahi Patel, B. Hussain, Justin Stansell, B. Kucukgok, M. Raja, N. Lu, I. Ferguson","doi":"10.1109/HONET.2014.7029363","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029363","url":null,"abstract":"Zinc Oxide thin films were grown using a homemade metallorganic chemical vapor deposition apparatus with a non-centrosymmetric groove for the substrate. Films grown with relatively constant thickness and varying temperatures were tested using photoluminescence spectrometry, ex-situ spectral reflectance, and ex-situ transmittance measurements at five distinct points. Results are analyzed to evaluate the spatial consistency in thickness and optical characteristics of the ZnO films.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133521369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Hepatitis surveillance system for rural Pakistan through web and mobile based technologies 通过网络和移动技术为巴基斯坦农村提供肝炎监测系统
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029388
S. Keyani, A. Mumtaz, Ashfaq Ahmad
{"title":"Hepatitis surveillance system for rural Pakistan through web and mobile based technologies","authors":"S. Keyani, A. Mumtaz, Ashfaq Ahmad","doi":"10.1109/HONET.2014.7029388","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029388","url":null,"abstract":"There are over 12 million carriers of viral Hepatitis virus in Pakistan per year with estimated mortality of 140,000 deaths/year as estimated by World Health Organization [1]. This number is rising fast due to its unchecked spread in rural communities. An accurate Hepatitis surveillance continues to remain a challenge in Pakistan hence making it tough for health professionals, policy makers as well as relevant healthcare to comprehend Hepatitis spread and its burden in rural communities. This paper presents a holistic model for electronic surveillance of Hepatitis in developing countries using web, mobile phone and GIS based technologies. Using the proposed innovative model, Rural Health Workers (including Lady Health Workers- LHWs) and medical practitioners will be using customized mobile services to report and track the Hepatitis patient to our central server. This data will be collated and plotted on GIS map of the areas so that visual picture displaying spread of disease can be monitored. Furthermore, `Contact Tracing' procedure will be applied to track down the origin of the disease as well as Hepatitis exposed personals. This knowledge will play a crucial role for key healthcare stakeholders in designing effective Hepatitis preventive care program as well as understanding its dynamics in rural communities of Pakistan. The model is currently implemented in Zahidabad, a village in Mardan, Kyber Pahktunkhwa, Pakistan. We also discuss Jaroka Tele-Healthcare, Hepatitis surveillance project model, method and results of electronic surveillance conducted across 14 villages in rural Mardan.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131352882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Development of Laser Induced Breakdown Spectrometer for detection of carcinogenic metals in gall bladder stones 激光诱导击穿光谱仪检测胆囊结石中致癌金属的研制
2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy) Pub Date : 2014-12-01 DOI: 10.1109/HONET.2014.7029389
M. Shemis, M. Gondal, A. Khalil
{"title":"Development of Laser Induced Breakdown Spectrometer for detection of carcinogenic metals in gall bladder stones","authors":"M. Shemis, M. Gondal, A. Khalil","doi":"10.1109/HONET.2014.7029389","DOIUrl":"https://doi.org/10.1109/HONET.2014.7029389","url":null,"abstract":"Laser Induced Breakdown Spectroscopy (LIBS) technique for the detection of carcinogenic metals in gallbladder stones samples was developed. We have studied the effect of the laser pulse energy and the delay time dependence on LIBS signal intensity. The constituting elements present in the test samples were identified by using the finger prints wavelength of elements of interest using NIST database. The detected carcinogenic metals were Cd, Ni, Cr, Pb and Hg. The plasma temperature and the electron density were also determined to check for the local thermal equilibrium conditions for the laser induced plasma generated by focusing the laser beam on gall bladder samples.","PeriodicalId":297826,"journal":{"name":"2014 11th Annual High Capacity Optical Networks and Emerging/Enabling Technologies (Photonics for Energy)","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132779491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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