11physiological and clinical applications of impedance cardiography

... Trang 1CÁC BƯỚC CƠ BẢN ĐÁNH GIÁ SỨC CĂNG CƠ TIM Basic Mechanics of Strain and Clinical Applications TS NGUYỄN THỊ THU HOÀI PHÓ VIỆN TRƯỞNG - VIỆN TIM MẠCH QUỐC GIA VIỆT NAM ... Trang 6Strain and strain rate• Measure the deformation of myocardium between two points. • Two way to display Strain: - Strain rate: the speed of deformation (1/s) - Strain: percent of deformation ... over the cardiac cycles, distances between speckles provide non-Doppler information about global and segmental myocardial deformation.Trang 8(J Am Coll Cardiol 2006;48:2012–25)Sức căng cơ tim -

Ngày tải lên: 14/01/2020, 21:35

... Bischof, and Andreas Jordan Zhenpeng Qin and John C Bischof Erik N K Cressman Trang 11Series Preface Advances in the science and technology of medical imaging and radiation therapy are more profound ... devices and treatment techniques Physics of Thermal Therapy: Fundamentals and Clinical Applications captures the breadth and depth of this highly multidisciplinary field Focusing on applications ... value of n, Thus, there are unique values of C n and ζn for each value of Bi The first six roots of this expression have been compiled as a function of discrete values for Bi between 0 and ∞, and

Ngày tải lên: 21/01/2020, 11:15

... 1THEORY AND NEW APPLICATIONS OF SWARM INTELLIGENCE Edited by Rafael Parpinelli and Heitor S Lopes Trang 2Theory and New Applications of Swarm Intelligence Edited by Rafael Parpinelli and Heitor ... Value and Standard Deviation of the Fitness value at the 10,000 iteration for Rosenbrock function Tables 7, 8 and 9 present the average value and the standard deviation of the executiontime and ... algorithms are expanding and becoming increasingly popular in many disciplinesand applications One of the reasons is that these algorithms are flexible and efficient insolving a wide range of highly nonlinear,

Ngày tải lên: 26/06/2014, 23:20

... 500 V; the gains of the power control are Kp=0.000015 and Ki=0.004, and its limits are 0 and 1; the gains of the dc voltage control are Kp=0.03 and Ki=1, and its limits are – and The SSSC includes ... 1TECHNOLOGY AND ENGINEERING APPLICATIONS OF SIMULINK Edited by S.C Chakravarty Trang 2Technology and Engineering Applications of Simulink As for readers, this license allows users to download, copy and ... Fig.13 and was created in order to allow the drawing of the current diagrams through the circuit and the voltage capacitor, for different values of the R resistance, of the E D.C voltage and of the

Ngày tải lên: 27/06/2014, 00:20

... positive rate of the fundus (100%) and the antrum (100%) of clinically abnormal dogs was significantly higher than that of same gastric region of clinically normal dogs (77.5% and 67.5%; P<0.05) ... 61-82% of dogs with recurrent vomiting [15,25,57], 67-86% of clinically healthy pet dogs [8,57], and almost 100% of laboratory beagles and shelter dogs [6,8,24] In cats, the prevalence of GHLO ... reverse Ta ble 3 Urease mapping results of clinically normal and abnormal dogs Group (No of dogs) Site No of urease activity (%) Clinically normal dogs (40) Clinically abnormal dogs (11) Trang 5p<0.05)

Ngày tải lên: 07/08/2014, 15:20

... of susceptibility genes and characterisation of new proteins and pathways have led to improved diagnosis and development of rational therapies and have shed fascinating new light on aspects of ... scientific and clinical understanding of autoinflammatory disorders Helen J Lachmann and Philip N Hawkins National Amyloidosis Centre and Centre for Acute Phase Proteins, Department of Medicine, ... circulating TNF causes trimerization of the receptor and activation of NF-κB, with downstream induction of inflammation and inhibition of apoptosis via production of cellular caspase-8-like inhibitory

Ngày tải lên: 09/08/2014, 01:22

... presence of insertional changes and tenosynovitis One hand was assessed by means of MRI for the aforementioned changes X-rays of both hands and feet were assessed for bone erosions and proliferations ... ST that was half of the acquired ST Projection radiography X-ray of hands and feet in a posterior-anterior projection was performed within a month of the US X-rays of both hands and feet (2nd–5th ... ultrasonography, x-ray, and clinical examination, with MRI as standard reference method Sensitivities and specificities of US, x-ray, and clinical exami-nation, with MRI as the standard reference method,

Ngày tải lên: 09/08/2014, 10:21

... degeneration or necrosis, and with a high prevalence of CD8+ T cells, but also CD4+ T cells, and the presence of macrophages, and (b) perivascular infiltrates composed of T cells (mainly of the CD4+phenotype), ... Monoclonal antibody analysis of mononuclear cells in myopathies I: Quantitation of subsets according to diagnosis and sites of accumulation and demon-stration and counts of muscle fibers invaded ... perspectives of how and why polymyositis and dermatomyositis patients develop muscle weakness and, supported by recent novel data, how autoantibody profiles could be used for a new sub-classification of

Ngày tải lên: 09/08/2014, 13:21

... (IL-18 and IL-33), the IL-12 superfamily (IL-27 and IL-35), the IL-2 superfamily (IL-15 and IL-21), and IL-17 Several data derived from experimental models and clinical samples indicate that some of ... members of the IL-1 family of cytokines included IL-1α, IL-1β, IL-1 receptor antagonist (IL-1Ra), and IL-18 Seven additional members of the IL-1 family of ligands have been identified on the basis of ... biological and clinical importance of the ‘new generation’ cytokines in rheumatic diseases Cem Gabay1and Iain B McInnes2 1Division of Rheumatology, University Hospitals of Geneva & Department of

Ngày tải lên: 09/08/2014, 14:20

... definitions of disability, and a greater willingness to report handicaps [2] Due to the chronic nature of these disorders, treatment is focused on minimizing disability and improving quality of life Standardized ... Interviewees will be balanced by type of intervention, area of practice (musculoskeletal and pediatric), profession (OT and PT), and geographic location of practice (West, East, Central) Interviews ... as a result of adult musculoskeletal or childhood disorders, is profound and comprises a large component of practice for a variety of health care providers Musculoskeletal eases of adulthood

Ngày tải lên: 11/08/2014, 05:22

... signalling and promotes the secre-tion of pro-inflammatory cytokines and chemokines [6] CD14 can bind bacterial ligands and receptors on pha-gocytes, thereby mediating phagocytosis of bacteria and clearance ... regulation and clinical significance of soluble and membrane CD14 receptors in pediatric inflammatory lung diseases Veronica Marcos1*, Phillip Latzin2, Andreas Hector1, Sebastian Sonanini4, Florian Hoffmann1, ... inflammation/infection and may represent a promis-ing marker and therapeutic target in respiratory diseases The expression, regulation and clinical significance of sCD14 and mCD14 in pediatric

Ngày tải lên: 12/08/2014, 11:21

... environmental, genetic, and biochemical factors associated with the development and progression of OA at multiple sites (hand, knee, hip, and spine) Subjects between the ages of 50 and 80 years where ... examine the association of BMLs with pain, function and stiffness scores, and total knee replacement (TKR) surgery Methods: A total of 395 older males and females were randomly selected from the ... nat-ural history of BMLs in a population based sample using a quantitative measure; and 2) examine the clinical cor-relates of BMLs, including pain, function, and stiffness scores and total knee

Ngày tải lên: 12/08/2014, 15:22

... case of rhinovirus and virus parainfluenza 3, one case of rhinovirus and cytomegalovirus, one case of herpes simplex virus type 1 and virus influenza A, and one case of herpes Figure 1 Profile of ... surgery and other In addition, clinical outcomes assessed by the occurrence of ventilator-associated pneumonia and death were recorded According to French legislation at the time of the study and ... Freymuth4 and Pierre Charbonneau1 1 Department of Medical Intensive Care, Avenue Côte de Nacre, Caen University Hospital, 14033 Caen Cedex, France 2 Department of Biostatistics and Clinical Research,

Ngày tải lên: 13/08/2014, 03:20

... mutants, (iii) what arethe clinical implications of K65R mutants, and (iv) what tenofo-is the role of CD8+ cells and continued tenofovir ment in controlling viremia of K65R RT-SHIV? treat-The ... persistent viremia and longer survival Effect of tenofovir therapy on mean viral RNA levels and CD4+ T lymphocyte counts Figure 2 Effect of tenofovir therapy on mean viral RNA levels and CD4+ T lymphocyte ... more detail The role of both CD8+ cells and tenofovir treatment in suppression of viremia of mutant viruses Before the start of treatment, animal 30577 had a viral set-point of ~106 viral RNA copies

Ngày tải lên: 13/08/2014, 09:21

... transmigration and capillary leakage The use of circulating Ang-1 and Ang-2 as novel biomarkers of endothelial integrity has therefore gained much attention The preclinical characteristics and clinical ... characteristics, and clinical applicability of Ang-1 and Ang-2 immunoassays have not been reported The aim of the present study was to develop, characterize and validate immunoassays for the detection of circulating ... limits and precision, the interference, and the preanalytic performance of the Ang-1 immunoradio-metric sandwich assay (IRMA)/immunoluminoimmunoradio-metric sandwich assay (ILMA) and of the Ang-2

Ngày tải lên: 13/08/2014, 11:22

... increasing quality and safety of these products for safe clinical use The quality, sterility, and safety aspects of tissue bank products are analogous with the preparation of pharmaceuticals and medical ... irradiate soft tissues? Until today, soft tissues have never been irradiated for fear that the dose of 25 kGy is too large and could weaken the collagen structure of tendons and ligaments These and ... grafts The clinical applications of irradiated bone grafts are described in Part V, and the applications of irradiated amnion grafts in Part VI This book includes three valuable sources of information...

Ngày tải lên: 22/03/2014, 20:21

... appreciation of the clinical and public health importance of infant and child nutrition In the earliest part of the last century, and well before, nutrition was a prominent and vital part of caring ... fat, muscle, and bone development.4 It permits the study of the prevalence of obesity in children and youth and allows for better documentation of genetics and tracking of body fatness and bone accretion ... awareness of nutrition as an important component of the practice of pediatrics has prompted the creation of this book The purpose of this text is to offer a comprehensive review of general concepts of...

Ngày tải lên: 16/02/2014, 07:20

... described) and ABCA1, a member of the ATP-binding cassette family of transporters, is a potential candidate for the transport of PS to the surface (Diaz and Schroit 1996, Morel, et al 2006) 2.2 Role of ... irrespective of size However interference of soluble antigens, variable quality of antibodies used for antigen capture and non-exclusion of microsomes are some of the disadvantages 4.3 Nanoscale and newer ... development of thromboembolism in neonates Also, the hemostatic system of neonates is significantly different from that of children and adults (Veldman, 2008) 38 Pathophysiology and Clinical Aspects of...

Ngày tải lên: 19/02/2014, 23:20

... diagnosis of LGSIL; however, as adolescents and young women up to 21 years old have a greater likelihood of clearance of their HPV infection and regression of clinical disease, management of atypical ... strains of the human papillomavirus (HPV) as the cause of cancer of the cervix of the uterus, and several other cancers Painstakingly, zur Hausen had identified portions of the genomes of these ... of the National Academy of Sciences of the United States of America 93: 2930–2935 Balsitis, S., Dick, F., Lee, D., et al (2005) Examination of the pRb-dependent and pRbindependent functions of...

Ngày tải lên: 06/03/2014, 09:21

... Page i Toxicology and Clinical Pharmacology of Herbal Products Page ii Forensic Science and Medicine Steven B Karch, MD, SERIES EDITOR TOXICOLOGY AND CLINICAL PHARMACOLOGY OF HERBAL PRODUCTS, ... chemical analysis, and analysis of biofluids are unique to this volume, and will be of use to pathologists and forensic scientists, as well as to clinicians Animal, human, and in vitro data are ... with the standards accepted at the time of publication Notwithstanding, as new research, changes in government regulations, and knowledge from clinical experience relating to drug therapy and drug...

Ngày tải lên: 06/03/2014, 14:20