g gallagher mm yap yg guo xh harrison r mcdonald jt camm aj malik m consistency of multicenter measurements of heart rate variability in survivors of acute myocardial infarction pacing clin electrophysiol 2000 23 2 157 64

Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 4

Ngày tải lên : 15/09/2015, 17:11

... high level of artifacts observed in the RR-intervals from abdominal fECG recordings F-EXTRACT incorporated strict artifact-correction algorithms that eliminated most errors in the foetal RR-interval ... power (ms2) -53.4 -33.1 910 .2 37.3 -1 .2 123 6 .4 HRV parameter N- measurements obtained from Nevrokard F- measurements obtained from F-EXTRACT 9.5 34.8 25 .7 19.0 11.4 Lower limit of agreement -20 .2 ... 20 2 HRV Commercial HRV systems are manufactured for processing adult RR-intervals and analyzing adult HRV Thus, their correction algorithms for RR-intervals artifacts may not be sufficient for the...

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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 3

Ngày tải lên : 15/09/2015, 17:11

... time-domain parameters are calculated directly from the raw RR-interval time series These parameters include the mean heart rate (HR), mean RR-interval (mNN), standard deviation of RR intervals ... or heart beats The correction algorithm was written by programming language using MatLab software This was done in the same manner as writing the formulae for the time- and frequency-domain calculations ... origin 2. 2 Intrapartum foetal ECG During labour, it was noted that the CTG tracing during labour remained at 70 bpm and was not recordable most of the time Foetal scalp ECG monitoring was performed...

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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 2

Ngày tải lên : 15/09/2015, 17:11

... underlying heart rate A lower heart rate (longer RR intervals) has a higher chance of adjacent intervals differing by more than 50 ms than a higher heart rate (shorter RR intervals) Hence a proportional ... foetal heart rate measured in beats per minute The mean RR interval is the average duration of all the RR intervals during the recording It is also known as mean NN interval (mNN), indicating normal-to-normal ... components responsible for heart rate variation during the period of recording, such as respiratory, baroreceptor, thermoregulation, etc Materials and methods 95 Another time domain index measured...

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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periodsb 1

Ngày tải lên : 15/09/2015, 17:11

... ECG mHR Maternal heart rate MI Myocardial infarction mNN Mean RR interval ms Milliseconds NICHD National Institute of Child Health and Human Development NN50 Number of pairs of adjacent RR intervals ... intervals differing by more than 50ms n.u Normalized units pNN27 Percentage of adjacent RR intervals differing by more than 27 ms pNN50 Percentage of adjacent RR intervals differing by more than ... rate, lengthening at slower rates and shortening at faster rates Bazett’s formula is used to correct the QT interval for heart rate Using this formula, corrected QT interval, QTc = QT/ √RR In adults,...

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Báo cáo hóa học: " Mild hypoglycemia is strongly associated with increased intensive care unit length of stay" pdf

Ngày tải lên : 20/06/2014, 22:20

... patients with hypoglycemia to those without hypoglycemia Minimum BG

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Báo cáo hóa học: " Reversal of TMS-induced motor twitch by training is associated with a reduction in excitability of the antagonist muscle" ppt

Ngày tải lên : 19/06/2014, 08:20

... ensure regular contractions during training In this study the antagonist muscle was defined as the muscle opposing the direction of training Resting motor threshold (RMT), defined as the minimum ... training on movement representations in adult squirrel monkeys: role of use versus learning Neurobiol Learn Mem 20 00, 74 :27 -55 Perez MA, Lungholt BK, Nyborg K, Nielsen JB: Motor skill training induces ... D, Rykman-Berland A, Ferraro M, Galgano M, Hogan N, Krebs HI: Intensive sensorimotor arm training mediated by therapist or robot improves hemiparesis in patients with chronic stroke Neurorehabil...

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Báo cáo y học: "Tight perioperative glucose control is associated with a reduction in renal impairment and renal failure in non-diabetic cardiac surgical patients" ppsx

Ngày tải lên : 13/08/2014, 11:23

... scoring points: coronary artery bypass graft (CABG) + valve surgery, other cardiac surgery, emergency surgery, preoperative creatinine 1 .2 to < 2. 1 mg/ dL, preoperative use of intra-aortic balloon ... < 0.5 mL/kg/u × h I(njury) increased serum creatinine × or GFR decrease > 50% UO < 0.5 mL/kg/u × 12 h F(ailure) increased serum creatinine × 3, GFR decrease 75% or serum creatinine ≥ mg/dL UO ... charge increased by 25 % in the Control group but not in the Insulin group Even a slight increase in serum creatinine (0.5 mg/dL) after cardiac surgery predisposes to increased mortality [27 ]...

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Báo cáo y học: "Vastus medialis cross-sectional area is positively associated with patella cartilage and bone volumes in a pain-free community-based population" pdf

Ngày tải lên : 09/08/2014, 01:22

... examples such as swimming, tennis, netball, athletics (which may involve running, walking, throwing or jumping), and running were listed Magnetic resonance imaging MRI was performed on the dominant ... described [13] Individuals were excluded if in the last years they had knee pain lasting for more than 24 hours, a previous knee injury requiring non-weight-bearing treatment for more than 24 ... manuscript AG-D participated in carrying out the measurement of muscle structure YW carried out the measurement of knee cartilage and bone structure, participated in the analysis and interpretation of...

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Báo cáo khoa học: "bcl-2 expression is not associated with survival in metastatic cutaneous melanoma: A historical cohort study" pptx

Ngày tải lên : 09/08/2014, 07:21

... location of tumor and first metastasis Mean age at initial diagnosis was 43 years, ranging from 16 to 74 years, with a median of 42 years Mean Breslow depth was 5.01 mm, ranging from 0.4 to 27 .5 mm ... Fleming ID, Houghton A Jr, Kirkwood JM, Mihm MF, Morton DL, Reintgen D, Ross MI, Sober A, Soong S-J, Thompson JA, Thompson JF, Gershenwald JE, McMasters KM, for the AJCC Melanoma Staging Committee: ... for the management of CM in our setting, making it more difficult to gather patient information Moreover, it is often not possible to retrieve data from inaccurate patient charts, and pathology...

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Báo cáo y học: "Vastus medialis cross-sectional area is positively associated with patella cartilage and bone volumes in a pain-free community-based population" ppt

Ngày tải lên : 09/08/2014, 13:22

... examples such as swimming, tennis, netball, athletics (which may involve running, walking, throwing or jumping), and running were listed Magnetic resonance imaging MRI was performed on the dominant ... described [13] Individuals were excluded if in the last years they had knee pain lasting for more than 24 hours, a previous knee injury requiring non-weight-bearing treatment for more than 24 ... manuscript AG-D participated in carrying out the measurement of muscle structure YW carried out the measurement of knee cartilage and bone structure, participated in the analysis and interpretation of...

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Báo cáo y học: " The L76V mutation in HIV-1 protease is potentially associated with hypersusceptibility to protease inhibitors Atazanavir and Saquinavir: is there a clinical advantage" potx

Ngày tải lên : 10/08/2014, 05:22

... Syndr 20 08, 48(4): 428 -36 13 Averbuch D, Schapiro JM, Lanier ER, Gradstein S, Gottesman G, Kedem E, Einhorn M, Grisaru-Soen G, Ofir M, Engelhard D, Grossman Z: Diminished selection for thymidine-analog ... HIV&Hepatitis Research Group, Blondelstr., 520 62 Aachen, Germany 2University of Erlangen, Institute for Clinical and Molecular Virology, Schloßgarten, D-91504 Erlangen, Germany 3University of Cologne, Institute ... this mutation might affect the therapeutic option and strategy for patients with a narrow margin of remaining active drugs A considerable issue remained to generalize data from a small cohort of...

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Báo cáo y học: "Anxiety is associated with diminished exercise performance and quality of life in severe emphysema: a cross-sectional study" ppt

Ngày tải lên : 12/08/2014, 11:20

... Charles Emery, PhD; Mark Gerhardt, MD, PhD; Mark King, MD; David Rittinger; Mahasti Rittinger Saint Louis University, Saint Louis, MO: Keith Naunheim, MD (Principal Investigator); Robert Gerber, MD ... Priscilla McCreight, RRT, CPFT; Atul Mehta, MD; Moulay Meziane, MD; Omar Minai, MD; Mindi Steiger, RRT; Kenneth White, RPFT; Janet Maurer, MD (Principal Investigator, 1996 -20 01); Terri Durr, RN ... Sugarbaker, MD (Co-Principal Investigator); Carol Fanning, RRT (Principal Clinic Coordinator); Simon Body, MD; Sabine Duffy, MD; Vladmir Formanek, MD; Anne Fuhlbrigge, MD; Philip Hartigan, MD;...

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Báo cáo sinh học: "Second chromosome polymorphism of Drosophila buzzatii in a natural population is not associated with gametic selection and does not affect mating pattern" potx

Ngày tải lên : 14/08/2014, 20:20

... 100 mature males of the corresponding homozygous stocks in an egg collecting chamber Heterozygous eggs were seeded in culture bottles in uncrowded conditions (6-8 eggs per ml of culture medium) ... crossing flies from homozygous stocks These stocks were obtained through consanguineous crosses among the progeny of several wild females Seventeen lines homozygous for 2j, 14 for 2jzand for ... parents assuming that the progeny of each female was fathered by a single male Three chromosome arrangements were identified: st (standard), 2j and 2jz Observed mating frequencies were compared with...

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Cumulative inflammatory burden is independently associated with increased arterial stiffness in patients with psoriatic arthritis a prospective study

Ngày tải lên : 22/09/2015, 15:19

... that are commonly found in PsA compared with RA A high-sensitivity (hs) CRP assay may be more informative, but was not available in our study Serial monitoring of inflammatory markers including hsCRP ... to collagens, resulting in stiffer AGE-linked collagen [38,39] Moreover, AGEs can also promote inflammatory response through binding to the receptor (RAGE) and subsequently increase arterial stiffness ... Therapeutics, The Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong, China 2Department of Rheumatology and Immunology, Singapore General Hospital, Outram Road, Singapore 169608,...

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Báo cáo y học: "Elevated plasma homocysteine is positively associated with age independent of C677T mutation of the methylenetetrahydrofolate reductase gene in selected Egyptian subjects"

Ngày tải lên : 03/11/2012, 09:49

... containing 1×PCR buffer with 1.5 mmol/L MgCl2, unit Taq DNA polymerase, 100 µmol/L dNTP, and 0.5 µmol/L of each primer (5'-TGAAGGAGAAGGTGTCTGCGGGA-3' and 5'AGGACGGTGCGGTGAGAGTG-3') PCR was performed ... AJ A common mutation in methylenetetrahydrofolate reductase gene is not a major risk of coronary artery disease or myocardial infarction Atherosclerosis 1997; 128 (1):107- 12 Thogersen AM, Nilsson ... full clinical examination, including history taking, blood pressure measurement and carotid ultrasonography for measurement of the carotid artery intimal thickness to assess the degree of atherosclerosis...

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Báo cáo y học: "A combination of autoantibodies to cyclic citrullinated peptide (CCP) and HLA-DRB1 locus antigens is strongly associated with future onset of rheumatoid arthritis" potx

Ngày tải lên : 09/08/2014, 01:23

... Petit-Teixeira E, Sebbag M, Bongiorni F, Moscato S, Pratesi F, Osorio J, Guerrin-Weber M, Cornelis F, Serre G, Migliorini P: Analysis of the peptidylarginine deiminase V gene in rheumatoid arthritis ... and immunoglobulin-A rheumatoid factor predict the development of rheumatoid arthritis Arthritis Rheum 20 03, 10 :27 41 -27 49 Jawaheer D, Gregersen PK: Rheumatoid arthritis The genetic components Rheum ... factor production in a rat model of rheumatoid arthritis Arthritis Rheum 20 03, 48:3584-3596 Gorman JD, Criswell LA: The shared epitope and severity of rheumatoid arthritis Rheum Dis Clin North Am...

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Báo cáo y học: "The MHC2TA -168AG gene polymorphism is not associated with rheumatoid arthritis in Austrian patients" pps

Ngày tải lên : 09/08/2014, 08:22

... Euller-Ziegler L, Flipo RM, et al.: Prevalence of rheumatoid arthritis in France: 20 01 Ann Rheum Dis 20 05, 64: 1 427 -1430 MacGregor AJ, Bamber S, Silman AJ: A comparison of the performance of different methods ... chi-square test According to methods of the primary report for the MHC2TA polymorphism [ 12] , comparisons were made assuming a dominant effect (AG + GG genotypes versus AA genotype) Odds ratios (OR) ... J, Mageed RA, Ollier WE, Silman AJ: Heterogeneity of disease phenotype in monozygotic twins concordant for rheumatoid arthritis Br J Rheumatol 1995, 34 :21 5 -22 0 Plenge RM, Padyukov L, Remmers...

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Báo cáo y học: "Deficiency of functional mannose-binding lectin is not associated with infections in patients with systemic lupus erythematosu" pptx

Ngày tải lên : 09/08/2014, 08:23

... performed in a volume of 100 μl Serum samples were diluted 1:10, 1:30, 1:90, and 1 :27 0 in VB/T (10 mM veronal, 150 mM NaCl, 10 mM CaCl2, 10 mM MgCl2, 0.3% bovine serum albumin [wt/vol], 0. 02% ... occurrence of the first major infection in the best multiple logistic regression model Moreover, the median serum creatinine level at the moment of the first major infection was similar to that in ... containing 1.5 g/ ml of MBL when compared with a standard from Dade Behring Holding GmbH (Eschborn, Germany) Plates were washed five times and incubated with g/ ml of biotinylated CLB-MBL/1 in TTG/Ca2+...

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Báo cáo y học: "Aortic dissection associated with cogans’s syndrome: deleterious loss of vascular structural integrity is associated with GM-CSF overstimulation in macrophages and smooth muscle cells" docx

Ngày tải lên : 10/08/2014, 09:22

... Journal of Cardiothoracic Surgery 20 10, 5:66 http://www.cardiothoracicsurgery.org/content/5/1/66 mRNA/GAPDH 2. 5 2, 5 Page of ctrl CSx 2. 0 2, 0 1.5 1,5 1.0 1,0 0.5 0,5 0.0 0,0 MMP1 MMP2 MMP9 Figure ... secretion of the inflammatory mediator GMCSF by resident inflammatory cells but also by SMC may be the trigger of aortic wall structural deterioration GM-CSF is a regulator of vascular collagen ... m GM-CSF mRNA/GAPDH B 4.0 3.5 3.0 2. 5 2. 0 1.5 1.0 0.5 0.0 ctrl CSx GM-CSF GM -R GM-Ra1 GM-Ra2 Figure Expression of the GM-CSF system A: Our data show a strong expression of GM-CSF at the intima-media...

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báo cáo khoa học: "Overexpression of LCMR1 is significantly associated with clinical stage in human NSCLC" ppt

Ngày tải lên : 10/08/2014, 10:21

... the Primer Express 2. 0 software (Applied Biosystems, Foster City, USA) Primers for LCMR1 were: 5’-AACAGAGCCGTACCCAGG AT-3’ (Forward) and 5’-GGGTGGTCTGGACATTGTC -3’ (Reverse) Primers for b-actin ... examined by western blot (Figure 2, lane 8) Page of Overexpression of LCMR1 protein in human NSCLC by immunohistochemistry analysis There existed various degrees of background staining that may ... mediator subunits srb5, srb6, med11, and rox3 J Biol Chem 20 03, 27 8:15 123 - 15 127 13 Malik S, Roeder RG: Dynamic regulation of pol II transcription by the mammalian mediator complex Trends Biochem Sci...

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