Significance of Spectral analysis
Spectral analysis, according to Health Sciences, is a versatile set of techniques used to characterize compounds. These methods involve analyzing a substance's interaction with electromagnetic radiation to determine its structure and composition. Common techniques include infrared (IR), nuclear magnetic resonance (NMR), and mass spectrometry. Spectral analysis is employed to identify functional groups, electronic transitions, and molecular structures, confirming the purity and validating the synthesis of compounds.
Synonyms: Spectroscopic analysis, Spectrum analysis, Frequency analysis, Spectroscopy
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The concept of Spectral analysis in scientific sources
Spectral analysis, as described, is a broad set of techniques using spectroscopic methods like IR, NMR, and mass spectrometry. These methods analyze how compounds interact with electromagnetic radiation, identifying and characterizing them by examining their spectra to determine structure, properties, and purity.
From: The Malaysian Journal of Medical Sciences
(1) An analytical technique used to examine the different frequency components of brain activity, helping to understand oscillatory behavior.[1]
From: Journal of Medicinal Plants for Economic Development
(1) The process of examining the spectrum of a substance to identify its components, which is useful for compound identification.[2]
From: South African Journal of Physiotherapy
(1) A method of analyzing the characteristics of sound waves, used in this study to objectively verify the sounds used on the test tape, and determine their features.[3]
From: International Journal of Pharmacology
(1) Spectral analysis, including techniques like Infra Red (IR) and Nuclear Magnetic Resonance (NMR) spectroscopy, is used to confirm the synthesis of compounds.[4]
From: Asian Journal of Pharmaceutics
(1) This of carboxymethylated mucilage shows a reduced intensity of the absorption band.[5]
From: South African Journal of Psychiatry
(1) This was performed on the EEG data, and it showed that theta activity in the occipitoparietal leads increased significantly bilaterally during hypoxia, according to the provided text.[6]
From: International Journal of Pharmacology
(1) Spectral analysis was performed to identify and confirm the synthesized PEG-peptides after purification by HPLC.[7]