Bøger af Robert B. Northrop

This text is intended for use in an introductory course in bioinstrumentation taken by seniors and 1st year graduate students in departments of biomedical engineering and possibly electrical engineering.

A unique introductory text, this book is written for engineers and scientists with little background in molecular biology, genomics, and proteomics, who are working with, or planning to work with, living systems. The authors assume familiarity with basic calculus, physics, and linear algebra. They describe the very complex biochemical relations that permit life to exist, highlighting the specialized organic molecules in living organisms, and how they interact and react. This is a professional primer, not intended as a replacement for formal, in-depth course work, but intended to broaden the background and pique the interest of those new to this area.

Analysis and Application of Analog Electronic Circuits to Biomedical Instrumentation, Second Edition helps biomedical engineers understand the basic analog electronic circuits used for signal conditioning in biomedical instruments. It explains the function and design of signal conditioning systems using analog ICs-the circuits that enable ECG, EEG, EMG, ERG, tomographic images, biochemical spectrograms, and other crucial medical applications. This book demonstrates how op amps are the keystone of modern analog signal conditioning system design and illustrates how they can be used to build instrumentation amplifiers, active filters, and many other biomedical instrumentation systems and subsystems. It introduces the mathematical tools used to describe noise and its propagation through linear systems, and it looks at how signal-to-noise ratios can be improved by signal averaging and linear filtering. Features Analyzes the properties of photonic sensors and emitters and the circuits that power them Details the design of instrumentation amplifiers and medical isolation amplifiers Considers the modulation and demodulation of biomedical signals Examines analog power amplifiers, including power op amps and class D (switched) PAs Describes wireless patient monitoring, including Wi-Fi and Bluetooth communication protocols Explores RFID, GPS, and ultrasonic tags and the design of fractal antennas Addresses special analog electronic circuits and systems such as phase-sensitive rectifiers, phase detectors, and IC thermometers By explaining the "building blocks" of biomedical systems, the author illustrates the importance of signal conditioning systems in the devices that gather and monitor patients'' critical medical information. Fully revised and updated, this second edition includes new chapters, a glossary, and end-of-chapter problems. What''s New in This Edition Updated and revised material throughout the book A chapter on the applications, circuits, and characteristics of power amplifiers A chapter on wireless patient monitoring using UHF telemetry A chapter on RFID tags, GPS tags, and ultrasonic tags A glossary to help you decode the acronyms and terms used in biomedical electronics, physiology, and biochemistry New end-of-chapter problems and examples

The field of biomedical engineering requires its practitioners to know and master not only engineering skills, but also a diversity of material in the biological sciences. This text helps biomedical engineering students and professionals strengthen their skills in the network of applied mathematics that ties together these diverse disciplines.

Suitable for engineers and scientists who have not studied molecular biology, genomics, and proteomics, and who are working with living systems, this title describes the complex biochemical relations that permit life to exist, highlighting the specialized organic molecules in living organism, and how they interact and react.