a fast and accurate method for arrhythmia detection

... theEuropeanCommitteeforStandardisation[7]asnosuch har-monisedEuropeanorinternationalstandardisavailableatpresent AnumberofmethodsforthedeterminationofPAHsinavarietyof matrices,thatareinmostcasesneitherrubbernorplastics,are ... PreparationofisotopelabelledinternalandnativePAH standardsolutions Native and isotope labelled internal PAH standard cali-bration kits were purchased from Lab Service Analytica Srl (Anzola Dell’Emilia, ... extrac-tionprocedurewithregardtotraditional,silica-basedpurification methodologies 3.3 Methodperformanceparameters 3.3.1 Recovery,precision,analyticalrangeandlinearity Recoveriesandrelativestandarddeviationsforeachoftheeight

Ngày tải lên: 31/12/2022, 09:50

... Trang 1ORIGINAL ARTICLEFast and accurate algorithm for core point detection in fingerprint images G.A Bahgat a,* , A.H Khalil b, N.S Abdel Kader b, S Mashali a a Department of Computers and ... there is an average reduction in the false alarm rate by a 51.23%, compared to a fast edge-map based method References [1] Arjona R, Baturone I, A digital circuit for extracting singular points ... DB1 and DB2 set A databases The accuracy increases by increasing the allowed distance error, then it begins to approximately satu-rate after a 40 pixels distance error The proposed mask accu-racy

Ngày tải lên: 02/11/2022, 10:47

... 0.8 AlphaproteobacteriaBetaproteobacteria GammaproteobacteriaDeltaproteobacteriaEpsilonproteobacteria Unclassified proteobacteria BacteroidetesChlamydiaeCyanobacteriaAcidobacteriaThermotogaeFusobacteriaActinobacteria ... Mycoplasma pulmonis UAB CTIPMycoplasm a synoviae 53 Mycoplasm a agalactiae PG 2 Mycoplasma penetrans HF 2 Ureaplasma parvum serovar 3 str ATCC 700970Mycoplasma gallisepticum R Mycoplasma pneumoniae ... M129Mycoplasma genitalium G37 Rhodopirellula baltica SH 1 Candidatus Protochlamydia amoebophila UWE25 Chlamydia trachomatis A HAR 13 Chlamydophila abortus S26 3 Chlamydophila pneumoniae J138 Leptospira

Ngày tải lên: 14/08/2014, 21:20

... generally take advantage of the huge amount of data generated and often use (almost) all available data points These strategies range from a straightforward approach based on the mean or median ... that resemble the mean expression value This strategy is innovative, straightforward and universally applicable and enables a more accurate assessment of rele-vant biological variation from a ... the MIQE check-list (Additional data file 11) Raw miRNA expression, experi-mental annotation and sample annotation are available in the RDML data format [14,40] (Additional data file 12) Cell culture

Ngày tải lên: 14/08/2014, 21:20

... Krishnappa P, Venkatarangaiah K, Venkatesh Rajanna SKS, Gupta RKP (2014) Antioxidant and prophylactic effects of Delonix elata L., stem bark extracts, and flavonoid isolated quercetin against carbon ... radicals, antioxidants, and co‑factors Clin Interv Aging 2:219–236 5 Lobo V, Patil A, Phatak A, Chandra N (2010) Free radicals, antioxidants and functional foods: impact on human health Pharmacogn ... following formula Statistical analysis All statistical analyses were performed using SPSS 10.0, and the data were analyzed using one-way ANOVA The mean separations were performed using the least signifi-cant

Ngày tải lên: 29/05/2020, 14:21

... based on the information set available to the firm's management, such as the firm’s assets and liabilities; while form models are based on the information set available to the market, such as ... we use the ATM implied Black-Scholes volatility for valuation, whereas for the long-maturity class, we calculate the historical volatility as the annualized standard deviation of the daily log ... large positive gammas As a typical convertible arbitrage strategy employs delta-neutral hedging, a large positive gamma can make the portfolio highly profitable, especially for a large movement

Ngày tải lên: 28/07/2020, 20:47

... and standalone executable programs for Windows and Mac OSX are available at https://github.com/fosterlab/PrInCE, where usage instructions can be found An example dataset and output are also provided ... (Additional file 1: Figure S4A-C), possibly because CORUM and IntAct are hand-curated Indeed, gold standard chromatogram pairs given by CORUM and IntAct are more correlated than chromatogram pairs ... remaining three modules compute protein abundance changes and predict protein interactions and complexes (Fig 1) Requirements Software and hardware PrInCE is available as a standalone program for

Ngày tải lên: 25/11/2020, 16:10

... Trang 8provide the quantitative basis for factor prioritization andfixing,though we have also shown that additional insights about factor mapping can be gathered when analysing disaggregated PAWN ... model parameters and associated confidence intervals It indicates that the most influential parameters area, which controls the amount of effective rainfall that goes into the fast pathway, and RF, ... Global Sensitivity Analysis (GSA) is a set of mathematical tech-niques aimed at assessing the propagation of uncertainty through a numerical model, and specifically at understanding the relative

Ngày tải lên: 01/11/2022, 08:58

... RefSeq database (January 10, 2016) [34] was used as an alternative reference database when testing IMSA+A Our Kraken database was constructed by combining the standard Kraken database (generated ... deal with sparse and taxonomically less informative sequencing data Results: We present a new protocol, IMSA+A, for accurate taxonomy classification based on metatranscriptome data of any read ... Trang 1M E T H O D O L O G Y Open AccessA fast and robust protocol for metataxonomic analysis using RNAseq data Jeremy W Cox1,2, Richard A Ballweg2, Diana H Taft2, Prakash Velayutham3, David

Ngày tải lên: 19/11/2022, 11:45

... simulated using a signal generator and the circuit is pulsed at 1Hz – a typical sparking rate for a small spark chamber For simplicity a purely resistive load was selected and a low value of 1chosen ... removing several copper tracks, the circuit was assembled in a compact but accessible arrangement to allow forease of transport and simple access for maintenance and experimentation The finished ... have therefore identified an exponential decay with a characteristic timescale  = RC, after which any capacitor will be discharged to 1/e of its initial charge and voltage It is straightforward

Ngày tải lên: 19/10/2022, 00:26

... the classi-fication model to account for variations in AOD Thresholds for clear and thick clouds were chosen based on a training image set and validated with set of manually annotated im-ages ... matrix as a function of IZA (Fig 2), SPA, and solar zenith angle (SZA) from historical images on a clear day (Fig 3a) Given the large sun–earth distance, the SPA is nearly identical to the scattering ... CSL was generated on a day with small AOD and was applied to a clear day with large AOD, Diff would be positive throughout the image, which may lead to false overcast cloud detection Thus, a haze

Ngày tải lên: 01/11/2022, 08:30

... FSVA and BWA-MEM, and calling variants For each of these four tools, FSVA, BWA-MEM, Bowtie2 and Subread, we consistently uti-lized SAMtools as variant caller Then, with some statis-tical factors ... called by Samtools using the result of BWA-MEM, Subread, Bowtie2 and FSVA separately The x-axis stands for the quality of the variant, and the y-axis for the number of variants called by BWA-MEM, ... the data in-volved is almost a tsunami and the accuracy for an indi-vidual is not critical, FSVA is a good choice FSVA is not suitable for very short reads As FSVA uses the seed-and-vote strategy,

Ngày tải lên: 19/11/2022, 11:45

... for all x, y Î C and l > 0, Trang 5strongly monotone mappings was given in Takahashi and Toyoda [25].Proposition Let C be a bounded closed convex subset of a real Hilbert space, and F be an a-inverse-strongly ... function for g f (i.e., h’(x) = g f(x) for all x Î H) For this kind of optimi-zation problems, see, for example, Bauschke and Borwein [19], Combettes [20], Deutsch and Yamada [21], Jung [22], and ... the problem (1.4) for a Lipschitz and relaxed-cocoercive mapping and fixed point problems of nonexpansive mappings, and in 2008, Peng and Yao [1] stu-died an iterative scheme for the problem (1.1),

Ngày tải lên: 21/06/2014, 00:20

... Singthong1 and Suthep Suantai1, 2 1 Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand 2 PERDO National Centre of Excellence in Mathematics, Faculty ... iteration process has only weak convergence, even in a Hilbert space setting In general for example, Reich2 showed that if E is a uniformly convex Banach space and has a Frehet differentiable ... Suantai 9 introduced a new mapping, called K-mapping, for finding a common fixed point of a finite family of nonexpansive mappings For a finite family of nonexpansive mappings{T i}N i1and

Ngày tải lên: 21/06/2014, 11:20

... Vision Laboratory at the University of Maryland, USA His research interests are in ma-chine vision and image analysis His current research focuses on texture analysis, face image analysis, and machine ... par-titioning combines advantages of other representations such as compactness, easiness and direct access to data, applicabil-ity to different image types (binary, grayscale, and color) and various ... occur-rence of cases 1 and 4 That is, when the number of case 1 is large for a particular angle, that of case 4 is small for the same angle, and vice versa The average time for SGT generation, excluding

Ngày tải lên: 22/06/2014, 22:20

... properties, computational accuracy and effi-ciency, and spatial and temporal stability These attractive proper-ties have also led to the applications of ES-FEM to both static and frequency analyses of piezoelectric ... interpola-tion-based meshless method[12] In practical engineering, the upper and lower bound analyses [13]or the so-called dual analyses [14]have been an important mean for safety and reliability assessments of ... in the area of academic research On another front of computational mechanics, a strain smooth-ing technique[19,20]was introduced by Chen et al.[19]for spatial stabilization of nodal integrated

Ngày tải lên: 16/12/2017, 10:39

... interview, based on Diagnostic and Statistical Manual for Mental Disorders (DSM-5), was used to diagnose actual MDD and PTSD, acknowledged as gold standard diagnostic criteria One-way multivariate analyses ... person can make a claim for a range of benefits including medical treatment and rehabilitation costs, care costs, economic losses, as well as payments for pain and suffering Claimants must have reported ... in clinical settings and it has substantial data available on its validity and reli-ability It provides broader information about mood, anx-iety and levels of stress from 21 items that presents

Ngày tải lên: 10/01/2020, 14:22

... in-vitroantimicrobial activity against two gram positive bacteria (S albus, S pyogenes), two gram negative bacteria (K pneumo-nia, P aeruginosa) and antifungal assay against C albicans with amikacin ... potent and selective catalyst for large transformations L-Proline is simple amino acid and its derivatives were effectively useful in much organic transforma-tion, such as asymmetric aldol reaction[29], ... pyran skeleton is central core in a number of natural products[28] In the area of catalytic transformations, organocatalysts are metal free simple organic molecules that are able to function as

Ngày tải lên: 13/01/2020, 06:13

... plethora of deriv-atives [11] These modifications are necessary for a stable storage of anthocyanidins in planta [12] In particular the analysis of A thaliana mutants has revealed a multi-layered ... flavonoids as well as anthocya-nidins from proanthocyaanthocya-nidins (Fig 1b) [11, 33, 39] External and internal standards A set of 11 aglycons and procyanidin B2 was selected as external standards ... Christina Lucas1, Andreas Ole Termath2, Hans-Günther Schmalz2, Marcel Bucher1, Ute Hoecker1, Martin Hülskamp1*and Andrea Schrader1* Abstract Background: (Pro)anthocyanidins are synthesized by the flavonoid

Ngày tải lên: 22/05/2020, 04:40

... the cobas 4800 System (version 2.0), and the analysis of raw data and reporting of results are fully automated The DNA isolation, amplification and detection, and result reporting can be performed ... Fukuoka M, Wu YL, Thongprasert S, Sunpaweravong P, Leong SS, Sriuranpong V, Chao TY, Nakagawa K, Chu DT, Saijo N, et al: Biomarker analyses and final overall survival results from a phase III, randomized, ... there are competing diagnostic demands for the small amount of available material Thus, an optimal diagnostic test should require a small amount of DNA Furthermore, many patients with metastatic

Ngày tải lên: 05/11/2020, 06:20