This book discusses the methodology and significance of detecting and quantifying anions such as nitrates, chlorides, phosphates, and sulfates in both natural and treated waters, essential for environmental monitoring and compliance with regulatory standards. Image Cover: [Upload image or paste URL if needed]
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A comprehensive introduction to the principles and applications of optics and photonics. Covers wave and ray optics, lasers, holography, fiber optics, and modern optical technology. Suitable for undergraduate physics and engineering students.