विधियों की तुलना करें

	ऊष्माशोषी अनुमापन कैलोरीमिति	SERS
क्षेत्र	स्पेक्ट्रोस्कोपी	स्पेक्ट्रोस्कोपी
परिवार	Process / pipeline	Process / pipeline
उद्भव वर्ष	1989	1974
प्रवर्तक	Terrence Wiseman	Martin Fleischmann
प्रकार	Biophysical technique	Vibrational spectroscopy technique
मौलिक स्रोत	Wiseman, T., Williston, S., Brandts, J. F., & Lin, L. N. (1989). Rapid measurement of binding constants and heats of binding using a new titration calorimeter. Analytical Biochemistry, 179(1), 131-137.	Fleischmann, M., Hendra, P. J., & McQuillan, A. J. (1974). Raman spectra of pyridine adsorbed at a silver electrode. Chemical Physics Letters, 26(2), 163-166.
उपनाम	ITC, isothermal calorimetry, microcalorimetry	Surface-enhanced Raman scattering, SERS spectroscopy
संबंधित	3	3
सारांश	Isothermal Titration Calorimetry (ITC) is a thermodynamic technique that measures heat released or absorbed during biomolecular binding events at constant temperature. Developed by Wiseman and colleagues in 1989, ITC directly determines binding affinity (Kd), enthalpy (ΔH), and entropy (ΔS) in a single experiment, making it one of the most comprehensive methods for characterizing molecular interactions without requiring labels or immobilization.	Surface-Enhanced Raman Spectroscopy (SERS) amplifies weak Raman signals by many orders of magnitude when analyte molecules are adsorbed on specially prepared metal (typically silver or gold) nanostructured surfaces. Discovered by Fleischmann, Hendra, and McQuillan in 1974, SERS enables detection of vibrational signatures of single molecules and ultra-trace contaminants, revolutionizing analytical chemistry and forensics.