bedside cardiac monitoring for arrhythmia detection
Security Monitoring: Proven Methods for Incident Detection on Enterprise Networks ppt
Ngày tải lên :
22/03/2014, 21:20
... Implement Policies for Monitoring 11 Blacklist Monitoring Anomaly Monitoring Policy Monitoring Monitoring Against Defined Policies Management Enforcement Types ... network for focused monitoring We haven’t coined a term for this, but if we did, it would be targeted monitoring or policy-based monitoring or targeted reality-based policy monitoring for detecting ... additional monitoring resources for hardware and headcount.” Policy-Based Monitoring We want to differentiate our framework for policy-based monitoring (sometimes we call it targeted monitoring) ...
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Báo cáo hóa học: " Research Article Real-Time Cardiac Arrhythmia Detection Using WOLA Filterbank Analysis of EGM Signals" pot
Ngày tải lên :
22/06/2014, 23:20
... be used for wideband event detection The results of the wideband and narrowband detections are then combined for robust detection As the intention here is to describe the basis for the detection ... ECG database with satisfactory performance The objective of this research is to present a real-time detection method for cardiac event detection using the intracardiac EGM signals Sensed EGM signals ... the performance of reduced versions of the detection algorithm in clean and in noise For practical applications, noise robustness is a very desired feature of any cardiac event detection For a...
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Báo cáo y học: "Comparison of a Two-Lead, Computerized, Resting ECG Signal Analysis Device, the MultiFunction-CardioGramsm or MCG (a.k.a. 3DMP), to Quantitative Coronary Angiography for the Detection of Relevant Coronary Artery Stenosis (70%)
Ngày tải lên :
03/11/2012, 10:58
... significant improvement in detection accuracy for hemodynamically relevant coronary stenosis in ≥ 65 year old females, a group that has heretofore been difficult to evaluate for obstructive coronary ... New York, NY for final analysis and reporting At the central server location in New York, a series of Discrete Fourier Transformations (DFT) and post DFT signal averaging are performed on the ... done with SPSS for Windows Version 15 (SPSS Inc., Chicago, IL, USA) Results Final analysis was performed on 1076 patients Patients excluded from analysis (as noted above in Methods) for either poor...
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Genotoxicity of 255 chemicals in the Salmonella microsome test (Ames test) and 8-hydroxyguanine (8-OH-Gua) assay for the detection of carcinogens
Ngày tải lên :
05/09/2013, 08:40
... chemicals for 24hrs was measured by high performance liquid chromatograph with an electrochemical detector (HPLC-ECD), and/or by a competitive ELISA system using a monoclonal antibody specific for ... chromatograph-mass spectrometry, 32P postlabeling method, etc.) Therefore, it is important to develop a simple rapid in vitro method for evaluating the generation of reactive oxygen species from a ... 1-nitropyrene, 4-nitroquinoline N-oxide, Cumene, Summary of 255 chemicals for mutagenicity in Ames dibenzyl ether, diethyl benzene mixture, formaldehyde, MEP, methoxychlor, paraquat, and oxidativepotassium...
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Tài liệu Báo cáo khoa học: "A SPEECH-FIRST MODEL FOR REPAIR DETECTION AND CORRECTION" docx
Ngày tải lên :
20/02/2014, 21:20
... 1991) For our corpus, pause fillers or cue words, which have been hypothesized as repair cues, occur within the DI for only 9.8% (332/368) of repairs, and so cannot be relied on for repair detection ... reported here are for prediction on only TI repair utterances 6We performed the same analysis for the last and first syllables in the reparandum and repair, respectively, and for normalized f0 ... prominence across the DI tO be a promising cue for repair detection, our RIM analysis uncovered one general intonational cue that may be of use for repair correction, namely the prosodic phrasing...
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Critical evaluation of diagnostic aids for the detection of oral cancer docx
Ngày tải lên :
06/03/2014, 02:21
... fluorescence visualization for the detection of surgical tumor margins for oral cancer when used in the operating room.86 Twenty consecutive patients undergoing surgical excision for a previously diagnosed ... light, has long been the standard method for oral cancer screening Conventional visual cancer screenings for some anatomic locations can be highly successful For Table Screening and case-finding aids ... evaluation of diagnostic aids for the , Oral Oncol (2007), doi:10.1016/j.oraloncology.2007.06.011 ARTICLE IN PRESS Critical evaluation of diagnostic aids for the detection of oral cancer Brush...
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INTERNATIONAL STANDARD Microbiology of food and animal feeding stuffs — Horizontal method for the detection of Salmonella spp docx
Ngày tải lên :
07/03/2014, 16:20
... °C for 18 h ± h For certain foodstuffs the use of other pre-enrichment procedures is necessary See 9.1.2 For large quantities, the buffered peptone water should be heated to 37 °C ± °C before ... °C and leave for several minutes (approximately min) Add 0,25 ml of the reagent for detection of β -galactosidase and mix Replace the tube in the water bath set at 37 °C and leave for 24 h ± h, ... necessary for well-established technical reasons © ISO 2002 – All rights reserved v INTERNATIONAL STANDARD ISO 6579:2002(E) Microbiology of food and animal feeding stuffs — Horizontal method for the detection...
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Báo cáo khoa học: "Syntactic Stylometry for Deception Detection" pptx
Ngày tải lên :
07/03/2014, 18:20
... attain the best performance of 91.2% accuracy, We use LIBLINEAR (Fan et al., 2008) with L2regulization, parameter optimized over the 80% training data (3 folds for training, fold for testing) Numbers ... directly, prior work on hedge detection (e.g., Greene and Resnik (2009), Li et al (2010)) relates to our findings Conclusion We investigated syntactic stylometry for deception detection, adding a somewhat ... Deception Detection Accuracy (%) → NP3 SBAR • r∗: lexicalized production rules (i.e., all ˆ production rules) combined with the grandparent node, e.g., PRPˆNP → “you” Experimental Results For all...
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Báo cáo khoa học: "A Support Platform for Event Detection using Social Intelligence" pot
Ngày tải lên :
08/03/2014, 21:20
... interface for query parameter input, and a back-end, which computes a result for each query The front-end submits the query parameters to the back-end via a servlet Since the result for the query ... normalises noisy tokens only when the normalised form is known with high confidence (e.g you for u) Ultimately, however, we are interested in performing contextsensitive lexical normalisation, ... task is to output the most probable location locmax ∈ {loci }n for m User-level classification can be performed based on a similar formulation, by combining the total set of messages from a given...
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Personalized Mobile Health Monitoring for Elderly pptx
Ngày tải lên :
14/03/2014, 20:20
... screens with the information display of the health information, the technical components information and a neutral display of date and time – to mask the medical application for the public awareness ... as checking battery power left for operation or being informed in case of a lost connection to sensors The third group of use-cases was about the emergency case For all use-cases we developed ... Flash-Mock-up that we installed on a mobile device For prearranging initial text and button size, both determining values for calculating the maximal amount of information and interaction, we interviewed...
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Fabrication and application of silicon nanowire transistor arrays for biomolecular detection
Ngày tải lên :
16/03/2014, 15:24
... in three steps including ethanol for min, HCl (2%, v/v) for min, and piranha solution for The chip surfaces were then activated by H2 SO4 (20% (v/v), 80 ◦ C for 10 min) After each step, the chips ... TTF method for detection of DNA [10] and of cellular adhesion [11] can also be used with our new SiNW-FET devices 3.3 Electronic detection of biomolecules In Fig the potentiometric detection of ... previously reported for the micro-sized FET devices [14,31,33] For this measurement a sodium phosphate buffer (5 mM, pH 7) was used as electrolyte solution In Fig 8a similar experiment for detection of...
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ag doped wo3-based powder sensor for the detection of no gas in air
Ngày tải lên :
19/03/2014, 16:47
... Structural Inorganic Chemistry, Oxford Science Publications, Oxford, 1987, pp 569±574 [14] G Sberveglieri, L Depero, S Groppelli, P Nelli, WO3 sputtered thin films for NOx monitoring, Sens Actuators, ... Results and discussion 3.1 Pure WO3 Before conducting the screening 1% doped WO3 sensors, pure tungsten trioxide sensor pellet was initially tested for the detection of NO in air in order to optimize ... enhancement with the decrease of optimum temperature for NO detection in air associated with the Ag doping on WO3 has not been reported before this present study However, Penza et al [5] reported...
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microstructure control of wo3 film by adding nano-particles of sno2 for no2 detection in ppb level
Ngày tải lên :
20/03/2014, 13:04
... process-prepared thick films of WO3 for NO2 sensing, Sens Y.-G Choi, G Sakai, K Shimanoe, N Yamazoe, Wet process-based fabrication of WO3 thin film for NO2 detection, Sens Actuators tungstate ... sensing layer area: 64 mm2) The paste deposited on the substrates was calcined at 300-500°C for h in air to form a sensing layer of SnO2-dispersed WO3 via the dehydration of the precursor, WO3*2H2O ... concentration for the sensor fabricated with WO3-SnO2 (1:0.01), the calcination temperature was elevated Figure shows the sensor response as a function of NO2 concentration at 300°C for the devices...
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wet process-based fabrication of wo3 thin film for no2 detection
Ngày tải lên :
20/03/2014, 13:11
... investigations are desired for the NO2 sensing properties in humid atmospheres 111 [2] T Maekawa, J Tamaki, N Miura, N Yamazoe, Gold-loaded tungsten oxide sensor for detection of ammonia in air, ... and no residues remained after calcination at 300 ◦ C for h The WO3 thin film derived from the dispersion of mass% WO3 ·2H2 O was examined for NO2 sensing properties at 200, 250 and 300 ◦ C Response ... reliable measurement range (∼109 ) even for small concentrations (e.g 500 ppb) of NO2 The upper limiting concentration of NO2 practically acceptable was rather low, for example, being smaller than a...
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Serum Biomarkers for Early Detection of Gynecologic Cancers ppt
Ngày tải lên :
22/03/2014, 11:20
... an MLRM with values for CA 125, ApoA-I, TF, and TTR for the early detection of ovarian cancer [83] This model provided a sensitivity of 89% and a specificity of 97% for the detection of early ... there is great hope for the better detection and management of gynecologic cancers, including ovarian, endometrial, and cervical cancers Serum Markers for Cervical Cancer Screening for cervical cancer ... biomarkers for early detection Biomark Insights 2007, 2, 369–375 84 Nosov, V.; Su, F.; Amneus M.; Birrer, M.; Robins, T.; Kotlerman, J.; Reddy, S.; Farias-Eisner, R Validation of serum biomarkers for detection...
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01- mailrank using ranking for spam detection
Ngày tải lên :
22/03/2014, 22:25
... whitelist, for an effective spam filtering since spammers can easily set up their own domains and DNS servers Recent approaches have started to exploit information from social networks for spam detection ... itself votes for node 0, the email address that is finally used for sending spam emails Another possible attack is to make non-spammers vote for spammers To counter incidental votes for spammers ... reputation), for example, when selling products in online auctions Their main advantage is that most of them are designed for high attack resilience Web reputation schemes result in a single score for...
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Novel technique for rapid detection of a-globin gene mutations and deletions pot
Ngày tải lên :
23/03/2014, 22:20
... performed using an ABI Prism 5700 thermacycler (Applied Biosystems, Foster City, Calif) PCR conditions were 94 C for 10 followed by 38 cycles of 94 C for 20 s, 65 C for 30 s, and 72 C for ... were submitted to the laboratory for the blinded study Informed consent was obtained from the subjects The study conformed to the Chinese ethical guidelines for human and animal research, and ... with homozygous for the thalassemia-1 SEA type will develop toxemia of pregnancy An investigation of the thalassemia-1 SEA type is therefore essential for carrier couples and for prenatal diagnosis...
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located hidden random fields- learning discriminative parts for object detection
Ngày tải lên :
24/04/2014, 13:10
... Precision-recalls curves for detection on the UIUC dataset (a) performance for different numbers of parts Note that the performance improves as the number of parts increases (b) relative performance for our approach ... Fig 5(a) shows detection accuracy for varying numbers of foreground parts in the LHRF model From the figure, we can see that increasing the number of parts increases the detection performance, by ... segmentation [10] or sparse part-based detection [11] The OBJ CUT work of Kumar et al [12] uses a discriminative model for detection and a separate generative model for segmentation but requires that...
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maximum likelihood training of the embedded hmm for face detection and recognition
Ngày tải lên :
24/04/2014, 13:16
... ì ơề ì ẩ ầẵ ôỉẳ ầ forehead ầỉ ẵ ẳ ếỉẳ ẳ ệ ếỉẳẳ ì ỉ ìễ ệ ìỉ ỉ ểệệ ìễểề ề ỉể ầỉẳ è ểệạ ệ ệ é ôỉẳ ì ệ ì ỉ ễệể é...
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thesis-a hidden markov model based approach for face detection and recognition
Ngày tải lên :
24/04/2014, 14:09
... ề ì ểề ĩễ ệ ẹ ềỉ ééí Deformable ỉ ỉỉ ệ ẵ ì ề ểéểệ ề Eye Region Template ì ì ểề ề Constraints Yes Head Detection No Eye Detection Face Tracking Best Face Selection Foregroround Regions Video ... ỉểề ỉ ề ỉ ệ ỉ ễ ểễé ì ỉ ểề ểệệ ìễểề ì ỉể ệ ểệ ềỉ ệỉ ề ệ ééí ệí ééí ặ éỉ Foreground Model Foreground Region Edge Detection and Skeletonization Initial Ellipse Centroid Estimation Error NO Computation ... ỉ ểề ì ì ể ì ệ ỉ ểềì ề ẹể é ấ ể ề ỉệ ề ẹể ề ỉ ề ẹể éỉ ỉ ìỉ é ỉệ ề ề éé é ểể ì é ểể ệ éì ỉ forehead forehead eyes eyes nose nose mouth mouth chin chin ệ ắẵ ề ì ề ềỉ í ìé ỉ ề ẹ é ỉệ ì è ệ ééể...
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