Douglas Christensen – författare
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3 produkter
3 produkter
Häftad, Engelska, 1988
3 522 kr
Skickas inom 5-8 vardagar
An all-in-one primer for aspiring ultrasound techniciansUltrasound imaging has become ubiquitous in medicine, and those training for a career in the field need a solid understanding of ultrasonic radiation and its application through medical technology. Ultrasonic Bioinstrumentation offers comprehensive explanations that go beyond simple technical procedures; from the physics behind wave propagation and tissue acoustics, to beam patterns, resolution, configurations and more, this book is a one-stop reference for all aspects of ultrasonic imaging. Aspiring technicians will appreciate the depth of information, accessibility, and clarity of both word and image.
Häftad, Engelska, 2009
501 kr
Skickas inom 10-15 vardagar
Table of Contents: Basic Concepts / Darcy's Law / Poiseuille's Law: Pressure-Driven Flow Through Tubes / Hooke's Law: Elasticity of Tissues and Compliant Vessels / Starling's Law of the Heart, Windkessel Elements and Volume / Euler's Method and First-Order Time Constants / Muscle, Leverage, Work, Energy and Power
Häftad, Engelska, 2009
446 kr
Skickas inom 10-15 vardagar
Intended as an introduction to the field of biomedical engineering, this book covers the topics of biomechanics (Part I) and bioelectricity (Part II). Each chapter emphasizes a fundamental principle or law, such as Darcy's Law, Poiseuille's Law, Hooke's Law, Starling's Law, levers, and work in the area of fluid, solid, and cardiovascular biomechanics. In addition, electrical laws and analysis tools are introduced, including Ohm's Law, Kirchhoff's Laws, Coulomb's Law, capacitors, and the fluid/electrical analogy. Culminating the electrical portion are chapters covering Nernst and membrane potentials and Fourier transforms. Examples are solved throughout the book and problems with answers are given at the end of each chapter. A semester-long Major Project that models the human systemic cardiovascular system, utilizing both a Matlab numerical simulation and an electrical analog circuit, ties many of the book's concepts together. Table of Contents: Ohm's Law: Current, Voltage and Resistance / Kirchhoff's Voltage and Current Laws: Circuit Analysis / Operational Amplifiers / Coulomb's Law, Capacitors and the Fluid/Electrical Analogy / Series and Parallel Combinations / Thevenin Equivalent Circuits / Nernst Potential: Cell Membrane Equivalent Circuit / Fourier Transforms: Alternating Currents (AC)