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Record Nr. |
UNINA9910642708703321 |
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Autore |
Boon June A. |
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Titolo |
Doppler echocardiography for the small animal practitioner / / June A. Boon |
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Pubbl/distr/stampa |
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Hoboken, New Jersey : , : John Wiley & Sons, Incorporated, , [2023] |
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©2023 |
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ISBN |
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1-119-73020-1 |
1-119-73019-8 |
1-119-73015-5 |
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Descrizione fisica |
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1 online resource (129 pages) |
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Collana |
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Disciplina |
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Soggetti |
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Veterinary echocardiography |
Doppler echocardiography |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di contenuto |
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Cover -- Title Page -- Copyright Page -- Contents -- Preface -- About the Companion Website -- Chapter 1 The Basics: What You Need to Know -- Doppler Principles as They Apply to Accuracy and Quality of the Exam -- Doppler shift -- Types of Doppler -- Advantages and disadvantages of each type of Doppler -- The spectral display -- The color display -- Nyquist limit and aliasing -- Accuracy of spectral flow information -- Optimizing Doppler Displays -- Color flow -- Spectral Doppler -- Laminar and Turbulent Flow -- Normal laminar flow -- Turbulent flow -- Causes of spectral broadening -- Chapter 2 The Doppler Examination -- Spectral Doppler -- Normal spectral flows in the heart -- Mitral valve -- Aorta and LVOT -- Pulmonary artery and RVOT -- Left ventricular isovolumic relaxation time (IVRT) -- Pulmonary venous flow -- Left auricular flow -- Color Flow Doppler -- Normal color flow in the heart -- Mitral valve -- Aorta -- Pulmonary artery -- Tricuspid valve -- Chapter 3 Applications -- Pressure Gradients (PGs) -- PG meaning -- Normal pressures in the heart and vessels -- Bernoulli equation -- Modified equation -- How can blood flow when pressures in the ventricles and great vessels are the same? -- Factors Affecting Flow Velocities -- Volume -- Narrowed pathway -- |
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Pressure -- Limitations of the simplified Bernoulli equation -- Common Applications of PG in Acquired Heart Disease -- Using mitral regurgitation -- Hypertrophic cardiomyopathy -- Pulmonary hypertension -- Diastolic Function and Doppler -- Definitions -- Classes of diastolic dysfunction -- Overview of diastolic function -- Chapter 4 Doppler Features in Common Acquired Cardiac Diseases -- Chronic Valve Disease -- 2D and M-mode features -- Color flow evaluation -- Spectral Doppler -- Dilated Cardiomyopathy -- 2D and M-mode features -- Color flow evaluation -- Spectral Doppler. |
Hypertrophic Obstructive Cardiomyopathy -- 2D and M-mode features -- Color flow evaluation -- Spectral Doppler -- Diastolic function -- Dynamic Right Ventricular Outflow Tract Obstruction (DRVOTO) -- 2D and M-mode features -- Color flow evaluation -- Spectral Doppler -- Nonspecific Cardiomyopathy -- 2D and M-mode features -- These result in diminishing systolic function -- Color flow evaluation -- Spectral Doppler -- Pulmonary Hypertension -- 2D and M-mode features -- Color flow evaluation -- Spectral Doppler -- Appendix 1 Spectral Doppler Reference Ranges for the Dog and Cat -- Appendix 2 Abbreviations -- Recommended Reading -- Index -- EULA. |
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2. |
Record Nr. |
UNINA9910698389903321 |
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Autore |
Tegen Suzanne |
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Titolo |
User-friendly tool to calculate economic impacts from coal, natural gas, and wind [[electronic resource] ] : the expanded jobs and economic development impact model (JEDI II) : preprint / / S. Tegen, M. Goldberg, M. Milligan |
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Pubbl/distr/stampa |
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Golden, CO : , : National Renewable Energy Laboratory, , [2006] |
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Descrizione fisica |
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22 pages : digital, PDF file |
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Collana |
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Altri autori (Persone) |
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GoldbergM |
MilliganMichael R |
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Soggetti |
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Wind power plants - Colorado |
Wind power plants - Michigan |
Wind power plants - Virginia |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Aug. 14, 2007). |
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