Dielectric Spectroscopy: Choosing the Right Approach - Pharmaceutical Technology

Latest Issue

Latest Issue
PharmTech Europe

Dielectric Spectroscopy: Choosing the Right Approach
This tutorial paper is meant to aid in dielectric-sensor selection

Pharmaceutical Technology
Volume 9, Issue 32, pp. 8293

9. K.A. Bakeev, "Near-Infrared Spectroscopy As a Process Analytical Tool Part II: At-Line and on-Line Applications and Implementation Strategies," Spectroscopy 19 (1), 39–42 (2004).

10. L. Niklas, A. Osmo, and Y. Juoko, "Does a Powder Surface Contain All Necessary Information for Particle Distribution Size Analysis ?," Eur. J. Pharm. Sci. 17, 217–227 (2002).

11. R.R. Shinde et al., "Frequency-Domain Photon Migration Measurements for Quantitative Assessment of Powder Absorbance: A Novel Sensor of Blend Homogeneity," J. Pharm. Sci. 88 (10), 959–966 (1999).

12. T. Lenarczuk, S. Glab, and R. Koncki, "Application of Prussian Blue-Based Optical Sensor in Pharmaceutical Analysis," J. Pharm. Biomed. Anal. 26 (1), 163–169, Aug. 2001.

13. M.D. Mowery et al., "Rapid at-Line Analysis of Coating Thickness and Uniformity on Tablets Using Laser Induced Breakdown Spectroscopy," J. Pharm. Biomed. Anal. 28 (5), 935–943 (2002).

14. D.Q.M. Craig, Dielectric Analysis of Pharmaceutical Systems (Taylor & Francis Group, UK, 1995).

15. E. Vogel and H. Pauly, "Dynamic Dipole Polarizability of a Dielectric Sphere in an Electrolyte," J. Chem. Phys. 89, 3823–3830 (1988).

16. W.C. Chew and P.N. Sen, "Dielectric Enhancement Due to Electrochemical Double Layer: Thin Double Layer Approximation," J. Chem. Phys. 77, 4683–4693 (1982).

17. K. Sekine and T. Hanai, "Dielectric Analysis of PMMA Microcapsules Containing an Aqueous KCl Solution to Derive a Distribution Function of the Realease Rate of KCl," Colloid Polymer Sci. 269 (9), 880–888 (1991).

18. L.A. Dissado, R.C. Rowe, and A. Haidara, "The Characterization of Heterogeneous Gels by Means of a Dielectric Technique 1: Theory and Preliminary Evaluation," J. Colloid Interface Sci. 117 (2), 310–324 (1987).

19. H. Helene, S. Maria, and G. Kimura, "Drug Molecules As Probes for Studying the Compatibility Between Gels and Mucous Tissue Using Dielectric Spectroscopy," J. Pharm. Sci. 94 (5), 1090–1100 (2005).

20. D. Isaacson, J. Mueller, and S. Siltanen, "Biomedical Applications of Electrical Impedance Tomography," Physiolog. Measure. 24 (2), editorial, 2003.

21. W. Daily, A. Ramirez, and A. Binley, "Remote Monitoring of Leaks in Storage Tanks Using Electrical Resistance Tomography: Application at the Hanford Site," J. Environ. Engineer. Geophys. 9 (1), 11–24 (2004).

22. T. York, "Status of Electrical Tomography in Industrial Applications," J. Electronic Imaging 10 (3), 608–619 (2001).

23. G. von Guggenberg, "Application of Interdigital Dielectrometry to Moisture and Double Layer Measurements in Transformer Insulation," Department of Electrical and Computer Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, 1993.


blog comments powered by Disqus
LCGC E-mail Newsletters

Subscribe: Click to learn more about the newsletter
| Weekly
| Monthly
| Weekly

FDASIA was signed into law two years ago. Where has the most progress been made in implementation?
Reducing drug shortages
Breakthrough designations
Protecting the supply chain
Expedited reviews of drug submissions
More stakeholder involvement
Reducing drug shortages
Breakthrough designations
Protecting the supply chain
Expedited reviews of drug submissions
More stakeholder involvement
View Results
Eric Langerr Outsourcing Outlook Eric LangerTargeting Different Off-Shore Destinations
Cynthia Challener, PhD Ingredients Insider Cynthia ChallenerAsymmetric Synthesis Continues to Advance
Jill Wechsler Regulatory Watch Jill Wechsler Data Integrity Key to GMP Compliance
Sean Milmo European Regulatory WatchSean MilmoExtending the Scope of Pharmacovigilance Comes at a Price
From Generics to Supergenerics
CMOs and the Track-and-Trace Race: Are You Engaged Yet?
Ebola Outbreak Raises Ethical Issues
Better Comms Means a Fitter Future for Pharma, Part 2: Realizing the Benefits of Unified Communications
Better Comms Means a Fitter Future for Pharma, Part 1: Challenges and Changes
Source: Pharmaceutical Technology,
Click here