Mehrotra, Suresh Chandra - Dr.Babasaheb Ambedkar Marathwada ...

1 

Resume 

1. Name in full: Mehrotra, Suresh Chandra 

2. Date of Birth: January 15, 1951 

3. Nationality: Indian 

4. Field of Specialization: Microwaves Interaction with Matter, Time Domain Spectroscopy 

Pattern Recognition, Brain Computer Interfacing, Medical 

Instrumentation 

5. Designation: Professor 

6. Address 

(a) Official: Department of Computer Science & IT, 

Dr.Babasaheb Ambedkar Marathwada Univesity, 

Aurangabad 431 004 ,Maharashtra, India 

(b) Residential: A3 Shrirang Park, 

Vedant Nagar, Station Road, 

Aurangabad -431005 ,Maharashtra, India 

7. Tel: 0240-2403316 Fax: 0240-2403317 

Mobile:09890336247 E-mail: mehrotra_suresh@yahoo.com 

8. Academic career and professional attainments: 

______________________________________________________________________________ 

(a) Degree Institution Year Remarks 

______________________________________________________________________________ 

1. M.Sc. Allahabad University 1970 Physics, First class First I 

2. Ph.D. University of Texas at Austin, USA 1975 Guide: Prof.James E.Boggs 

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(b) Awards/ Special Attainments 

______________________________________________________________________________

1. Career Award ,1981, UGC 

2. FOM ,Netherland ,1981 ,Netherland 

3. Alexander Von Humboldt Fellowship , 1983-85 , Germany 

4. F.N.A.Sc. ,1995 

5. FIETE ,2002 

______________________________________________________________________________ 

(c) Intellectual property, technological innovations, new products etc. 

______________________________________________________________________________ 

MOU with Johnson & Johnson for Designing an Instrument to detect Oral Cancer in Vivo. The Instrument is 

designed on principle of microwave interaction with water molecules in cancerous cell. The instrumentation is 

completed and is under test in BG Hospital at Pune. The project is sponsored by TIFAC,New Delhi 

______________________________________________________________________________ 

(d) Other relevant information 

______________________________________________________________________________ 

I. Research Students Guided: 

Ph.D. : 18 (Physics) : 9 (Computer Science) : 

3 medical students have completed their M.D. work as coguide. 

II. Research Projects Undertaken: Six Projects Completed ,two in progress 

Completed Projects 

Project 1: Speech Recognition in Noisy Environment, funded by UGC 

Project 2: Dielectric Study through time and Frequency Domain technique 

Funded by DST 

Project 3: A Transmission Dielectric Time Domain Spectroscopy for 

the Aqueous Solutions funded by DST 

Project 4: Dielectric Relaxation Study of Biological systems by UGC 

Project 5: Detection of Pollutants through Microwave Spectscopy by UGC 

Project 6: Collision Induced selection rules for interstellar Molecules 

Funded by ISRO 

On going Projects 

Project 7 : In vivo dielectric measuring instruments in frequency 

range of 100 MHz to 5 GHz for detection of cancer 

funded by Technology, Forecasting, and 

Assessment Council(TIFAC) 

Project 8 : Brain Computer Interfacing funded by UGC 

III. Visits Abroad: 

University of Texas at Austin ,USA (1072-75 as graduate Student,1975-76 Post doctoral) 

Utrecht University, Netherland (1980) 

2

Kiel University ,Germany (1983-85, the Alexander Von Humboldt Fellow) 

Ploand University ( Conference ,1987) 

Brown University,USA ( four months as visiting faculty,1991) 

Hannover University,Germany (2002, as visiting AvH fellow ) 

University of Indoneasia (2006) 

IV. Conferences /seminars/workshop Organized as the Chairman/Convener : 

1. International Conference on Microwaves and Optoelectronics ,17-20 December,2007 

(ICMO2007) 

2. National Conference on Microwaves & Techniques (NCMMT 2001),2-3 March 2001 

3. One day workshop on IPR , 23 June 2000 

4. The 66 th Annual Session of the National Academy of Sciences ,30 October -2 November ,1996 

5. DST National Workshop on Microprocessor and PC based Systems in Science and Research 

,July 4-22 ,1994 

6. DST-PAC workshop in Chemical Physics June 21-22,1993 

V. Academic Members: 

Members of Senate , Academic Council ,BOE ,BOS 

Life members of IPA ,ILA , Indian Science Congress, IETE 

______________________________________________________________________________ 

9. A critical analysis highlighting the most innovative contributions 

______________________________________________________________________________ 

Dr.Suresh C. Mehrotra, FNASc, FIETE, AvHF, has received Ph.D. degree having the thesis entitled “ Collision 

induced transitions between molecular rotationa levels” under Professor James E. Boggs from the University of 

Texas at Austin, USA in July 1975 after completing his postgraduate education (1970) from Allahabad 

University. He has been actively involved in teaching and research for last four decades. He has made significant 

and pioneering contributions in (a) establishment of a novel time domain nonresonance spectrometer to cover 

wide frequency range of 10 MHz to 20 GHz (b) understanding ordering of molecules in polar binary liquids of 

different types and (c) theoretical and experimental advances to rotational relaxation in gas phase. 

In the first decade (1970-80), his contribution was to improve convergence of the time dependent perturbation 

theory [4] and to apply it to Inelastic Scattering theory to explain J-dependence of spectral line shapes related to 

rotational transitions in many molecules [6] of interstellar significance [10,12,13-17]. Experimental discrepancies 

regarding J-dependence have been explained using the theory. 

The second decade (1980-90) was devoted to experimental and theoretical studies about coherence decay rates 

(T2 ) and population transfer rates (T1) [30,38] in rotational transitions in gas phase. Earlier to the nominee 

work , it was general understanding that T1- type relaxation times are generally equal to corresponding T2-type 

relaxation times indicating dominance of inelastic collisions in gas phase. For the first time ,the nominee shows 

that the values of T1/T2 lie between 1 and 2 [25] for different inversion lines of NH3. This was explained due to 

inelastic collisions between the levels under consideration. Not only that , Investigation carried out by the 

nominee shows that the values of T1 are more than the corresponding values of T2 for l-doublet transitions of 

HCN perturbed by H2 ,D2 and He indicating dominance of elastic collisions [33]. The theoretical details reveal 

that this was elastic collisions consists of two inelastic half collisions. He has also provided solutions of four level 

Bloch type equations to explain transient pulse experiments [38, 40 ]. 

In the Third decade and fourth decades (1990-2009), the focus has been shifted from gas phase to liquid state 

using broadband microwave permittivity spectroscopy using time domain technique [42] (first and only in 

India). The time domain reflectometer along with bilinear calibration procedure has been developed to get 

permittivity spectra in frequency range of 100 MHz to 20 GHz. The coaxial[47] cell as well as cells based on 

microstrip lines[100,102] (first time,not used earlier) were used for transmission of picoseconds pulses. 

Simulation software (first time) were developed for determination of permittivity spectra. This experimental 

development was unique and has been highly appreciated by the sponsored agency (DST). Besides TDT ,the 

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microwave benches from X to Ku band were also set up to determine permittivity using the frequency domain 

technique [39,45] (many groups in India). 

The systems investigated were binary hydrogen bonded and nonhydrogen bonded polar liquids of different 

types, polymers [98], natural [67,97] and artificial biological molecules [118], pharmaceutical molecules, 

cancerous cells, ionic behavior in polar liquids [64]. The structural properties of liquids with -OH, -NH2, -CN ,- 

Cl ,-CH3 groups have been investigated. The experimental values are used to determine number of hydrogen 

bonded pairs along with their bonding energies were determined. The permittivity values are correlated with 

structural properties of binary systems [ 96,98]. For example, it has been shown that observed anomalous 

behavior in N-methyl formamide is due to formation of dimmer as well as trimmer[142]. The modification in the 

Bruggman theory has been widely accepted. The molecular structural parameters have been estimated from the 

values of permittivity [ 151]. 

The facility has also been used to measure dielectric properties of Normal Human Oral Mucosa and oral mucosal 

lesions. Three dental students have done their dissertation work using the technique. Based on the work the 

nominee has fabricated an instrument ( published in Young India by Tepp) to detect cancer in mouth due to 

tobacco and it is under test in collaboration with the B.G. Hospital at Pune. 

The experimental TDT has become very popular due to its capability of providing the permittivity parameters. It 

has been used by various groups working at I.I.Sc., TIFR, Pune University, Jodhpur University, Ahemdabad 

University, NIT Jamshedpur, Darwad University,Allagappa University,Annamalai University,SRTM University 

and many affiliated colleges of the nominee’sUniversity, Dr.Babasaheb Ambedkar Marathwada University. Due 

to these collaborations, a large number of good quality publications have been published [see list of publications]. 

This kind of research cooperation is a very healthy practice in research. 

The nominee has also involved in development of newly emerging field of Computer Science and Information 

Technology and helped the university to establish a new department (Department of Computer Science & IT) as 

per the regional need. He has also successfully established research activities in the new discipline of Computer 

Science. The significant advances have been done in Marathi speech recognition system, IVR, Hand written 

recognition, Performance Evaluation of Network, Facial Expression and Brain Computer Interfacing. 

The nominee has successfully initiated the credit based system in graduate and postgraduate courses of the 

University ( first one among universities in Maharashtra). 

Thus the nominee has provided scientific and academic leadership in the Marathwada region (considered to be 

backward region of Maharashtra) as per its need. His presence in the University has made difference in the field 

of higher education of the region. 

10. Publications and/or patents of the nominee 

(a) Research Papers published in full in standard referred Journals: 

1. S.C.Mehrotra & S.L.Srivastava 1972 

Cavity radius of Molecules in liquid state, 

Ind. J.Pure & Applied Physics, 10,458 

2. *S.C.Mehrotra & J.E.Boggs, 1975 

A Semiclassical, nonperturbative approach to the description of molecular collisions, 

J.Chem.Phys, 62,1453 

3. S.C.Mehrotra & J.E.Boggs,1975 

A Semiclassical, nonperturbative approach to collision induced transitions between rotational levels for 

N2-Ar system, 

J.Chem.Phys.,63,1453. 


A new approach to time dependent perturbation theory, 

J.Chem.Phys.64, 2796 

5. S.C.Mehrotra & J.E.Boggs, 1976 

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Comparison of the Rabitz effective potential and the general potential in treatment of collisional transfer 

of rotational energy, 

J.Chem.Phys. 64 503 


Effect of collision induced phase shifts in the line widths and line shifts of rotational spectral lines, 

J.Chem.Phys. 66,5306 

7. S.C.Mehrotra & J.E.Boggs, 1977 

Calculation of the self and foreign gas broadened widths of rotational lines in vibrational bands, 

Ind.J.Pure & Applied Phys., 15,764, 

8. *S.C.Mehrotra, L.I.Griffin, C.O.Britt & J.E.Boggs, 1977 

Microwave spectrum, dipole moment and quadrupole constants of isopropylamine, 

J.Mol.Spectry.64, 244 . 

9. S.C.Mehrotra,1977. 

Larger Convergence range of Time dependant perturbation Thoery 

Ind.J.Pure & Applied Phys.,15,660-61 

10. S.C.Mehrotra,G.K.Johri and S.L.Srivastava,1978 

Collision broadening of rotational lines of OCS by noble gases. 

Ind.J.Pure & Applied Phys., 16,747-51 

11. S.C.Mehrotra,1978 

On the Consideration of velocity Averaging from Cattani’s modifier function . 

Nat.Acad.Sci.Letters.,1,229. 

12. *S.L.Davis,J.E.Boggs,& S.C.Mehrotra (1979) 

Counterpoise corrected SCF and Gordon Kim electron gas interaction potential for NH3-He 

J.Chem.Phys. 71,1418-25. 

13. S.C.Mehrotra (1979) 

Straight line vs. curved trajectories in semiclassical theory for spectral line broadening in molecules, 

J.Chem.Phys.70, 2044 

14. G.K.Johri & S.C.Mehrotra, 1979 

Study of Molecular collisions using a new interpolation scheme under the perturbation theory, 

Can.J.Phys, 57,69-72 

15. G.K.Johri, R.P.Rishiwar & S.C.Mehrotra ,1979 

Pressure broadened calculations of the OCS j=1->2 lines by nonpolar molecules, 

Pramana, 13,447-49 

16. *S.C.Mehrotra ,1980 

Collisional excitations of interstellar molecules due to H2:I. Linear molecules CO, OCS,SiO,HCN and 

HC3N in sigma state 

Astrophysics and Space Science, 71,507-14 

17. S.C.Mehrotra, 1981 

Collisional excitations of Interstellar molecules due to H2:II.excited rotational vibrational states of SiO, 

Astro.Phys. & Space science, 18,463-65 


Modification of microwave radiation due to electron molecule collisions 

Spectral Line Shape, 1,1183 

19. S.Doraiswamy and S.C.Mehrotra, 1981 

The collision induced line widths of chlorine and bromine monoxides perturbed by N2, 

J.Geophys Res., 86,5381-82. 

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20. S.C.Mehrotra and K.P.R.Nair, 1981 

Collision induced line widths of the first overtone band of HF-X (X=H2, D2, N2, CO2) systems, 

J.Chem.Phys.,75,2479-80. 


Effective Hamiltonian technique in the semiclassical theory of molecular collisions, 

Ind.J.Pure & Applied Physics, 20,753-54. 

22. *J.P.M.de Vreede, S.C.Mehrotra, A.Tal & H.A.Dijkerman, 1982 

Frequency modulation detection & its application to absorption line shape parameters, 

Appl. Spectry., 36,227. 

23. G.K.Johri,R.P.Rishishwar and S.C.Mehrotra 

Line width line shift of OCS –Inert gas system using S-matrix. 

Ind.J.Pure & Applied Physics., 20,510-11. 

24. M.L.Kurtadikar & S.C.Mehrotra, 1983 

Effect of collision induced phase shifts on the line widths and line shifts effect of CO2-Ar system, 

Pramana, 21,35-39 

25. *K.Tanaka, S.C.Mehrotra & J.E.Boggs, 1983 

Collision induced transitions of ammonia, calculation of relaxation times, T1 & T2, line widths, line shifts 

and double resonance effects, 

Pramana, 20,439-49. 

26. S.C.Mehrotra &B.M.Suryavanshi,1983 

Collision induced shifts: present status and its potential importance, 

J.Scientific & Ind. Research, 42,305-08. 


Collision excitations of interstellar molecules:III.The effective straight-line trajectory approach, 

Astrophysics & space Science, 100,129-48 


Self broadening of Ammonia lines, 

J.Quant.& Spectral Radiative Transfer,31,469-71. 

29. *S.C.Mehrotra, 1984 

Hilbert transform of Resonance functions, 

J.Quant.& Spectral Radiative Transfer,3 2,169-71. 

30. S.C.Mehrotra, G.Bestman, H.Dreizler, & H.Maeder, 1984 

A Contribution to the investigation of T2-relaxation: rotational transitions of OCS & SO2, 

Z.Naturforch.,39a,633-36. 

31. G.K.Bichile and S.C.Mehrotra,1984 

Stochastic theory of line shapes:effect of perturbation on a two level system, 

Nat.Acad.Sci.Letters,7,17-20. 

32. S.C.Mehrotra & H.Maeder, 1985 

Study of T2 relaxation for l doublet transitions of OCS, 

Can.J.Phys.,62,1280. 

33. *S.C.Mehrotra, H.Maeder,J.P.M. de Vreede & H.A.Dijkerman, 1985 

J – dependence of self,-H2 & He-broadened line widths parameters for l-type doublet transitions in the 

bending vibrational states (010) of HCN, 

Chem.Phys.,93,115. 

34. S.C.Mehrotra, H.Dreizler & H.Maeder, 1985 

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Investigation of self, -H2 & He-pressure broadening from rotational transitions of HCCCN, CF3OH, & 

CF3OCH by the microwave transient emission technique, 

J.Quant.& Spectral Radiative Transfer ,34,229-31. 

35. S.C.Mehrotra, B.Gestblom & J.Sjoblom, 1985 

Dielectric relaxation studies of long chain alcohol solutions with apolar solute, 

Finn.Chem.Lett,34-38. 

36. S.C.Mehrotra, H.Dreizler & H.Maeder, 1986 

J-dependence of T2 parameters for rotational transitions of SO2 and CH3OH in K band, 

Z.Natureforsch.,40a,683-85. 

37. B.Gestblom, S.C.Mehrotra & J.Sjoblom, 1986 

Dielectric properties of Electrolytes in 1-propanol, 

J.Sol.Chem, 15,55 

38. *S.C.Mehrotra & H.Maeder, 1988 

Study of T1 & T2 relaxation by microwave pulse techniques: rotational transitions 0->1 of HCCCF,Jdependence 

of rotational transitions of SO2 and l-type doublet transitions of HCN perturbed by 

self,H2,D2,He, 

Z.Natureforsch.,43a,454. 

39. B.M.Suryavanshi & S.C.Mehrotra, 1990 

A least squares fit method to determine dipole moment & relaxation time by using dielectric relaxation 

data, 

Ind.J.Pure & Phys., 28,67. 

40. *J.B.Shinde & S.C.Mehrotra, 1990 

General transient solution for the four coupled Bloch type equations for a two level system, 

Pramana, 5,81. 

41. *S.C.Mehrotra, 1991 

An empirical procedure for estimating collision induced line widths, 

J.Quant.& Spectral Radiative Transfer , 46,59-62. 

42. *A.C.Kumbharkhane, S.M.Puranik & S.C.Mehrotra, 1991 

Dielectric relaxation study of tert. Butyl alcohol-water mixture using time domain technique, 

J.Chem. Soc.Faraday Trans., 87,1569-73. 

43. S.M.Puranik, G.Y.Ghanbahadur, S.N.Helambe & S.C.Mehrotra, 1991 

Study of dielectric relaxation in dilute & concentrated solution of Methanol & Carbon tetra chloride 

mixtures at microwave frequency using a numerical curve fitting technique, 

Ind.J.Pure & Applied Phys., 29,47. 

44. S.M.Puranik, A.C.Kumbharkhane & S.C.Mehrotra,1991 

Temperature dependent dielectric relaxation study of t-butyl alcohol using picosecond time domain 

technique, 

Ind.J.Pure & applied Physics, 29, 47-48. 

45. B.M.Suryvanshi & S.C.Mehrotra 1991 

Dielectric relaxation studies of polar liquids in benzene solution by microwave absorption technique, 

Ind.J.Pure & applied Phys., 29,47-48. 

46. A.C.Kumbharkhane, S.M.Puranik & S.C.Mehrotra, 1991 

Temperature dependent dielectric relaxation study of ethylene glycol-water mixtures, 

J.Sol.Chem.,20,12. 

47. S.M.Puranik, A.C.Kumbharkhane & S.C.Mehrotra, 1991 

Dielectric relaxation spectra for N,N dimethylacatamide-water mixtures using picosecond time domain 

reflectometery, 

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J.Mol.Liq., 50,143-53. 


Dielectric properties of honey-water mixtures between 10MHz to 10GHz using time domain technique, 

J. of Microwave Power & Electromagnetic waves,26,196. 

49. A.C.Kumbharkhane,S.M.Puranik & S.C.Mehrotra, 1992 

Structural study of Amide-water mixtures using dielectric relaxation technique, 

J.Mol.Liq.51, 261-277 

50. S.M.Puranik, A.C.Kumbharkhane & S.C.Mehrotra, 

Dielectric study of dimethylsulfoxide-water mixtures using time domain technique, 

Chem.Soc.Faraday Trans., 88,433-35. 


Dielectric relaxation technique & structural properties of 2-nitroacetophenone-etanol solutions from 

10MHz to 10GHz, 

J.Mol.Liq.,51,307-319. 


Dielectric properties of 2-propanol-water mixtures using time domain spectroscopy, 

Ind.J.Pure & Applied Phys., 4,62-75. 


Dielectric relaxation studies of aqueous N, N dimethylformamide solution through dielectric relaxation 

parameters using picosecond time domain technique, 

J.Sol.Chem., 22,219-228. 


Collisional excitations of interstellar molecules IV l doublet transitions of HCN, 

Astrophysics & space science, 3,197. 

55. S.M.Puranik, A.C.Kumbharkhan & S.C.Mehrotra,1993 

Dielectric study of formamide, N methylformamide & N,N dimethylforamide, 

Ind.J.Chem., 32A,613-15. 

56. *S.M.Puranik,A.C.Kumbharkhane & S.C.Mehrotra, 1993 

Dielectric relaxation of primary alcohol-water mixture using time domain reflectometery, 

Procd. Of National Academy of Sciences,63-II.,415-26 

57. *A.C.Kumbharkhane, S.N.helambe,S.Doraiswamy, & S.C.Mehrotra, 1993 

Dielectric study of hexamethylphosphoamide-water mixture 

using time domain reflectometery, 

J.Chem.Phys.,99,2405. 


Temperature dependent dielectric relaxation studies of ethanol & ethylene glycol using time domain 


Ind.J.Phys.,67,9-13. 


The static permittivity of binary mixtures using an improved Bruggeman model, 

J.Mol.liq.,59,173-177. 

60. R.Y.Ghanbahadur, A.C.Kumbharkhane & S.C.Mehrotra, 1994 

Dielectric relaxation study & structural properties of acetophenone and its derivatives in methane at 

microwave frequency, 

Ind.J.Phys, 68B, 363-69. 

61. *R.H.Fattepur, M.T.Hosmani, D.K.Deshpande & S.C.Mehrotra, 1994 

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Dielectric relaxation and structural study of aniline-methanol mixture using picosecond time domain 

reflectometer, 

J.Chem.Phys.,101,9556-60. 

62. M.T.Hosmani, R.H.Fattepur, D.K.Deshpande & S.C.Mehrotra, 1995 

Temperature and frequency dependent dielectric studies of p-fluorophenyl-acetonitrile-methanol mixtures 

using time domain reflectometery, 

J.Chem.Soc.Faraday Trans.91,623-26. 

63. M.T.Hosmani, R.H.Fattepur, D.K.Deshpande & S.C.Mehrotra, 1995 

Dielectric relaxation & related study of 4-N ethylphenol-methanol mixtures using time domain 

reflectometry, 

Pramana, 44,33-44. 

64. *D.V.Jahagirdar, B.R.Arbad, M.P.Lokhande & S.C.Mehrotra, 1995 

Conductance studies of Ca(NO3)2.4H2O in water and glucose-water mixtures by time domain technique, 

Ind.J.Chem.,34A,462-65. 

65. S.N.Helambe, M.P.Lokhande, A.C.Kumbharkhane & S.C.Mehrotra, 1995 

Dielectric study of aqueous solution of acetonitrile, 

Pramana, 44,105-10. 

66. *S.N.Helambe,M.P.Lokhande,A.C.Kumbharkhane & S.C.Mehrotra, 1995 

A comparative dielectric relaxation study between hydrogen & non-hydrogen bonded liquid: nitrile vs. 

alcohols, 

Pramana, 45,19-24. 

67. M.P.Lokhande, B.R.Arbad,M.G.Landge and S.C.Mehrotra, 1995 

Dielectric relaxation study in mammalian milk, 

Ind. J. of Diary Science, 48,642. 

68. *A.C.Kumbharkhane,S.N.Helambe,M.P.Lokhande & S.C.Mehrotra, 1996 

Structural study of aqueous solutions of tetrahydrofuran and acetone mixtures using dielectric relaxation 

technique, 

Pramana, 46,91-98. 

69. M.P.Lokhande,B.R.Arbad,M.G.Landge & S.C.Mehrotra , 1996 

Dielectric properties of albumin and yolk of avian eggs, 

Ind. J. Biochemistry & Biophysics, 33,156. 

70. A.C.Kumbharkhane,M.U.Patil& S.C.Mehrotra, 1996 

Dielectric study of Methanol-algae systems, 

National Academy of Science Letters, 19,19-23. 

71. S.C.Mehrotra,A.C.Kumbharkhane ,S.N.Helambe,,B.R.Arbad & D.V.Jahagirdar,1996 

Dielectric relaxation study of electrolytes Ca(NO3)2.4H2O in aqueous solution 

Ind. J. of Chem., 35A, 878-883. 

72. M.P.Lokhande,S.Mazumdar & S.C.Mehrotra, 1997 

Dielectric relaxation study of Glycine and valine in water mixture using picosecond time domain 


Ind. J. of Biochem. and Biophys., 34,385-90. 

73. M.I.Aralaguppi,C.V.Jadar,T.M.Aminabhavi,J.D.Ortego & S.C.Mehrotra, 1997 

Density, refractive index,and speed of sound in binary mixtures 0f 2-ethoxyetanol with dimethyl 

sulfoxide,N,N-dimethylformamide ,N,N-dimethylacetamide at different temperatures, 

J.Chem.Eng.Data,42,301-03. 

74. M.P.Lokhande,S.R.Mirgane,B.R.Arbad,S.N.Helambe & S.C.Mehrotra, 1998 

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Study of interaction between drugs and methanol at microwave frequency by time domain dielectric 

spectroscopy, 

Ind.J.Pure & Applied Phys., 36. 

75. Sunil Ahire,Ajay Chaudhari,Milind Lokhande & S.C.Mehrotra ,1998 

Complex pemittivity spectra of binary pyridine-amide mixtures using time domain relectometery, 

J.Sol.Chem.,27,993-1007. 

76. Seema Patil & S.C.Mehrotra, 1998 

Sensitive analysis of bilinear calibration method in time domain technique, 

Samyak-J.of Chem., 2,54-58. 

77. P.W.Khirade, Ajay Chaudhari,J.B.Shinde,S.N.Helambe & S.C.Mehrotra, 1999 

Temperature dependent dielectric relaxation study of 2-ethoxyethanol,ethanol and 1-propanol in 

dimethylformamide solution using time domain technique, 

J. of Sol.Chem.,28,1031-43. 

78. *S.P.Patil, A.S.Chaudhari, M.P.Lokhande, M.K.Lade, A.G.Shankarwar, 

S.N.Helambe, B.R.Arbad & S.C.Mehrotra, 1999 

Dielectric measurements of aniline and alcohol mixtures at 283,293,303 and 313 K using time domain 

technique, 

J.Chem.Engn. Data, 44,875-78. 

79. P.W.Khirade,Ajay Chaudhari,J.B.Shinde,S.N.Helambe & S.C.Mehrotra, 1999 

Static dielectric constant and relaxation time Measurement on Binary mixtures of Di methyl sulphoxide 

with ethanol,2-ethoxyethanol,propan-1-ol at 293,303,313,323K 

J.Chem.Engn. Data , 44,879-81. 

80. Ajay Chaudhari,Prakash Khirade, Raghubar Singh,S.N.Helambe 

N.K.Narain & S.C.Mehrotra, 1999 

Temperature dependent dielectric relaxation study of tetrahydrofuran in methanol and ethanol at 

microwave frequency using time domain technique, 

J.Mol.Liq.,82,245-53. 

81. A.C.Kumbharkhane, S.M.Puranik ,C.G.Akode & S.C.Mehrotra, 2000 

Dielectric relaxation studies of acetophenone-ethanol mixtures using time domain reflectometery, 

Ind.J.Phys.,74A,471-74. 

82. *V.P.Pawar,N.M.More & S.C.Mehrotra, 2000 

Measurement of transmission line parameters using time domain technique, 

IETE Technical Review, 17,347-49. 

83. *S.C.Mehrotra, P.B.Patil & G.S.Raju, 2000 

Time domain reflectometer facility at BAMU, 

Physics News, 31,36. 

84. S.N.Helambe,Ajay Chaudhari, and S.C.Mehrotra, 2000 

Temperature dependent dielectric study of n-nitriles in methanol using time domain reflectometery, 

J. of Mol.Liq.,84,235-44. 

85. A.S.Chaudhari,C.S.Patil,A.G.Shankarwar,B.R.Arbad & S.C.Mehrotra, 2001 

Temperature dependent dielectric relaxation study of aniline in dimethylsulphoxide and 

dimethylformamide using time domain technique, 

J. Of Korean Chem. Soc., 45,201-06. 

86. A.S.Chaudhari,G.S.Raju, Anita Das,Harish Chaudhri,N.K.Narain & 

S.C.Mehrotra, 2001 

Dielectric relaxation study of ethanol-ethylene glycol mixtures using time domain technique, 

Ind.J. of Pure & Applied Physics,39,180-83. 

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87. A.S.Chaudhari, N.M.More & S.C.Mehrotra, 2001 

Static dielectric constant and relaxation time for the binary mixtures of water,ethanol,N,N 

dimethylfarmamide,dimethylsuphoxide,and N,N dimethylacetamide with 2-methoxyethanol 

Bull.Korean Chem.Soc.,22,357-61. 

88. S.Kumar, T.Ganesh, S.Krishnan, &S.C.Mehrotra, 2001 

Dielectric studies of benzyl alcohol complexes with amines using time domain reflectometery, 

Bull. of Pure & Applied Phys.,20D. 

89. Ajay Chaudhari, Anita Das, G.S.Raju, Harish Chandra, Prakash Khirade, Navin Narain & Suresh 

Mehrotra, 2001 

Complex permittivity spectra of binary mixture of ethanol with nitrobenzene, and nitrotoluene using time 

domain technique, 

Proc.Natl.Sci.Coun.ROC (A), 25,205-10, 

90. Ajay Chaudhari, Sunil Ahire, Milind Lokhande & Suresh Mehrotra, 

Dielectric study of pyridine-alcohol binary liquids at 25 C, 2001 

Proc.Nat.Acad.Sci, 71(A),75-83 

91. Ajay Chaudhari, Sunil Ahire and S.C.Mehrotra, 2001 

Dielectric relaxation study of pyridine-water and pyridine-sulfolane mixtures using time domain 


J.of Mol.Liq. 94,17-25. 

92. V.P.Pawar & S.C.Mehrotra, 2001 

Study of solute-solvent interaction through dielectrics: behaviour of chloro 

Molecules in alcohols, 

Bull. of Pure & Applied Sciences,20D,9-16. 

93. R.J.Sengwa, R.Chaudhary and S.C.Mehrotra, 2001 

Dilectric behaviour of propylene glycol-water mixtures studied by time domain reflectometery, 

Mol.Phys.,99,1805-12. 

94. V.P.Pawar and S.C. Mehrora,2001 

Dielectric study of Primary Alcohols and Molecules with Chloro Group by Using time Domain 

reflectometry Technique. 

Dr. B.A. Marathwada University Journal, Vol. XXXI, 8,87-92. 

95. B.R. Sharma and S.C. Mehrora,2001 

Overlay Frequency response of microstrip ring resonator in picosecond time domain transmission 

technique. 

Dr. B.A. Marathwada University Journal, Vol. XXXI, 8, 107-118. 

96. V.P. Pawar & S.C.Mehrotra, 2002 

Dielectric relaxation study of chloro benzene-dimethylforamide mixtures using time domain 


J.Mol.Liq., 95,63-74. 

97. A.C.Kumbharkhane,M.P.Lokhande & S.C.Mehrotra, 2002 

Dielectric relaxation study of aqueous sugar using time domain reflectometery, 

Ind. J.Phys., 76B, 201-04. 

98. *R.J.Sengwa, R.Chaudhary, S.C.Mehrotra, 2002 

The Study of dielectric relaxation in propylene glycol-poly(propylene glycol) mixtures, 

Polymer, 43,1467-1471. 

99. *V.P.Pawar,G.S.Raju, and S.C.Mehrotra ,2002 

Inflluence of molecules with chloro group on the associative liquid methanol: 

A dielectric relaxation approach, 

Pramana,59(4),693-99. 

11

100. * B. R. Sharma and S. C. Mehrotra, 2002 

Response of Microstrip-ring resonator due to picosecond time dependent pulse 

Journal of Microwave and Optoelectronics, 2(5), 17. 

101. Jayanta Singh and S.C. Mehrotra, 2002 

Management of Atomicity in Worst Possible Environment. 

Library Progress (International), 22(1),25-37. 

102. *B. R. Sharma, V. P. Pawar, N. M. More and S. C. Mehrotra, 2002 

Evaluation of discontinuities in Microstrip Transmission Lines by 

Picosecond Time Domain Reflectometry Technique. 

IETE Technical Review, 19 (3), 119-24. 

103. Ajay Chaudhari, Harish Chaudhari and S. C. Mehrota ,2002 

Temperature Dependent Dielectric Relaxation in Solvent Mixture at 

Microwave Frequencies 

J.Chin. Chem. Soc., 49, 489-494. 

104. Ajay Chaudhari, M.K.Lande, B.R.Arbad, D.V.Jahagirdar , S.C. Mehrotra ,2002 

Dielectric study of Pharmacologically important drugs in Ethanol at different 

temperature using Time Domain Technique. 

J of Mol Liq. 100/3 ,207-15. 

105. Ajay Chaudhari, Harish Choudhari & S.C. Mehrotra,2002 

Dielectric properties for the binary mixture of dimethylsuphoxide and dimethylacetamide 

with 2-nitrotoluene at microwave frequencies. 

Fluid Phase Equilibria 201, 107-118. 

106. Ajay Chaudhari and S.C. Mehrotra ,2002 

Dielectric relaxation study of pyridine – alcohol mixtures using time 

domain reflectometry. 

Molecular Physics, Vol. 100, No. 24, 3907- 3913 

107. V. A. Rana, A.D. Vyas and S.C. Mehrotra ,2002 

Dielectric relaxation study of mixtures of 1–propanol with aniline, 

2–chloroaniline and 3-chloroaniline at different temperature using time domain 

Reflectometry 

J. Mol. Liq., 102/1-3, 379-391. 

108. Ajay Chaydhari, Harish Chaudhari and Suresh. Mehrotra ,2002 

Dielectric properties for the binary mixture of Dimethylsuphoxide and 

Dimethylacetamide with 2- nitrotoluene at Microwave frequencies 

Fluid Phase Equilibria, ELSEVIER, Taiwan 201,107-118. 

109. V.P.Pawar and S.C.Mehrotra,2002 

Dielectric relaxation study of liquids having chloro group with associate liquids. 

I - Chlorobenzene with methanol,ethanol and 1-propanol 

J .Sd.Chem.,31,559-76. 

110. V.P.Pawar and S.C.Mehrotra,2002 

Dielectric relaxation study of liquids having chloro group with associate liquids. 

II-1,2 Dichloroethane with methanol,ethane and 1-propane . 

J.Sd.Chem.,31,577-88. 

111. V.P.Pawar and S.C. Mehrotra,2003 

Dielectric relaxation study of dimethylene chloride with ethanol using time domain 

reflectometry. 

J. Mol Liq, Vol.108, 95-105. 

12

112. A.E. Jadhav and S.C. Mehrotra ,2003 

Simulation of Dielectric spectra under quarterwave resonance Conditions 

J. Mol. Liq, Vol.108, 61-77 . 

113. V.P.Pawar, S.C.mehrotra ,2004 

Dielectric Relaxation Study of chlorobenzene with formamide at microwave 

Frequency using time domain reflectometry, 

J.Mol. Liq., 115,17-22. 

114. Ajay Chaudhari, H.C.Chaudhari, & S.C.mehrotra, 2004 

Microwave Dielectric Characterization of Binary Mixtures of 3- Nitrotoluene with 

Dimethylactamide, Dimethylformamide and Dimethylsulphoxide 

Bull.Korean Chem.Soc., Vol 25,1403-1407 

115. C.O.Akode, K.S.Kanse, M.P.Lokhande, A.C.Kumbharkhane & S.C.Mehrotra, 2004 

Dielectric Relaxation studies of Aqueous Sucrose in Ethanol mixtures using Time Domain 

Reflectometery , 

Pramana- J. of Phys., 62(4),973-81 

116. Y.Jayanta Singh and S.C.Mehrotra, 2004 

Optimization of Ethernet System 

Skyline Business Journal, Sharjah UAE,1(1),53 

117. R.J.Sengwa,Abhilasha,S.C.Mehrotra, And D.R.Shrama ,2004 

A comparative dielectric study of poly(vinyl pyrrolidene) in a unlike hydroxyl group 

number containing polar solvents. 

Int. J. of Pure & Applied Physics,78(12),1341-48 

118. Ajay Choudhari ,A.G.Shankarwar,B.R.Arbad and S.C.Mehrotra 2004 

Dielectric relaxation in Glycine –wates and Glycine –ethanol-water solutions using Time 

Domain Reflectometry 

J.Sol.Chem.,33,313-22. 

119. *J.Sengewa ,Abhilasha ,N.M.More ,S.C.Mehrotra,2005 

Dynamic Structure of Poly(vinyl pyrrolidone)/Ethyl Alcohal Mixtures Studied by Time 

Domain Refletometry, 

J. of Polymer Science ,43 ,1134-43 

120. V.P.Pawar ,A.R.Patil,S.C.Mehrotra,2005 

Temperature-dependent dielectric relaxation study of chlorobenzene with n- 

methylformamide From 10 MHz to 20 GHz 

J. Mol. Liq.,121,88-93. 

121. K. Ramachandran, K. Dharmalingam, P. Sivagurunathan, B. Prabhakar 

Undre, P. W. Khirade and S. C. Mehrotra, 2005 

Dielectric Relaxation of formamide – alcohol mixtures using time domain reflectometry. 

Main Group Chemistry, 4 ,303-308. 

122. P. Sivagurunathan, K. Dharmalingam, K. Ramachandran, B. Prabhakar 


Dielectric study of methyl methacrylate-alcohol mixtures by Time Domain 

Reflectometry at 293K. 

Main Group Chemistry (Taylor & Francis), 4 (3), , 235 – 240. 

123. Y.Jayanta Singh & S.C.Mehrotra,2005 

Working of a hypercube Super Computer, 

Science Journal, BAMU , 

124. Y.Jayanta Singh and S.C.Mehrotra ,2005 

A new Commit processing under Distributed Real Time Database System, 

13

Skyline Business Journal, Sharjah UAE 

125. K.S.Kanse, S.D.Chavan,A.C.Kumbharkhane and S.C.Mehrotra, 2006 

Dielectric relaxation of dioxane-water mixtures using time domain 

Technique 

J.Ind. Chem.Soc. 83, 168-171 


Review on “Information Theory, Coding and Cryptography” by Ranjan Bose, 

Marathwada Mathematical Society, 7 , 66-68. 

127. Sivagurunathan,K.Dharmalingam,K.Ramachandra,B.Prabhakar 

Undre,P.W.Khirade and S.C.Mehrotra ,2006 

Dielectric Study of butyl methacrylate-alcohal mixtures by time domain 

Reflectometry, 

Physica B ,Condensed Matter 

128. P.Sivagurunathan,K.Dharmalingam,K.Ramachandra,B.Prabhakar 

Undre,P.W.Khirade and S.C.Mehrotra,2006 

Dielectric relaxation study of mixtures of alkyl methacrylates and 

1-alcohals using time domain reflectometry, 

Philosophical Magazine Letters,86,291-300. 

129. P.Sivagurunathan, K. Dharmalingam, K. Ramachandran, B. Prabhakar Undre, 

P. W. Khirade and S. C. Mehrotra, 2006 

Dielectric relaxation study of mixtures of alkyl methacrylates and1-alcohols using time- 

domain reflectometry”. 

Philosophical Magazine Letters (Taylor & Francis), 86(5), 291–300. 

130. Dharmalingam, K. Ramachandran, P. Sivagurunathan, B. Prabhakar Undre, 

P. W. Khirade and S. C. Mehrotra, 2006 

“Dielectric studies of alkyl acrylates with primary alcohols using time domain reflectometry”. 

Molecular Physics (Taylor & Francis) Vol. 104, No. 18,20 September 

2835-2840. 

131. P.Sivagurunathana, K. Dharmalingama, K. Ramachandrana, B. Prabhakar 

Undre, P. W. Khirade and S.C. Mehrotra, 2006 

“Dielectric relaxation study of ethyl acrylate–alcohol mixtures using time- 

domain reflectometry.” 

Lithuanian Journals of Physics, Vol. 46, No.4, 441-445. 

132. K. Dharmalingam, K. Ramachandran, P. Sivagurunathan, B. Prabhakar 

Undre, P. W. Khirade and S. C. Mehrotra,2006 

“Dielectric study of Acrylate–Alcohol Mixtures Using time-domain 

reflectometry”. 

Bull.Koren Chem. Soc. vol. 27, No.12, 2040-2044. 

133. K.S.Kanse, S.D.Chavan, A.C.Kumbharkhane, S.C.Mehrotra,2006 

Dielectric Relaxation of Dioxane-water mixtures using Time Domain Technique, 

J. Ind. Chem. Soc. ,83, 168-71. 

134. K.S.Kanse, S.D.Chavan, A.C.Kumbharkhane, S.C.Mehrotra,2006 

Dielectric Relaxation Studies of Polymers in nonpolar liquids, 

J. Poly. Materials , 23,47-53. 

135. K.S.Kanse, S.D.Chavan, C.S.Mali, A.C.Kumbharkhane, S.C.Mehrotra,2006 

Structural Study of Methanol-Water mixture from dielectric parameters’ 

Ind. J. Phys.,80(3),265-69. 

136. Y. Jayanta Singh and S.C.Mehrotra ,2006 

14

Performance enhancement of Organization through EPR system, 

Skyline Business Journal, UAE ,April 

137. *V.P.Pawar , Arun Marwale & S.C.Mehrotra ,2006 

Sensitive Analysis of Electroencephalography signals to human facial expressions, 

The National Academy Science Letter, 29(3) 



Dielectric Relaxation of Butyl Acrylate- Alcohol Mixtures Using Time 

Domain Reflectometry. 

Journal of Chem Pap. 61 (4) , 300-307. 

139. P. Sivagurunathana, K. Dharmalingama, K. Ramachandrana, B. Prabhakar 

Undre, P. W. Khirade and S.C. Mehrotra, 2007 

Dielectric study of butyl methacrylate–alcoholmixtures by time-domain 

reflectometry. 

Physica B (elsevier),387,, 203-207 



Dielectric study on binary mixtures of ester with alcohol Using time- 

domain reflectometry. 

J. mol. Liq. 133, 139-145. 

141. *Prabhakar Undre, S. N. Helambe, S. B. Jagdale, P. W. Khirade and 

S.C Mehrotra, 2007 

“Microwave Dielectric Characterization of Binary Mixture Of Formamide 

With N,N,-Dimethylaminoethanol”. 

Pramana- J. Physics, 68 (5) 851-861. 

142. * Seiichii Sudo, Noriaki Oshiki ,Naoki Shinyashiki,Shin Yagihara, A.C.Kumbharkhane 

& S.C.Mehrotra ,2007 

Dielectric Properties of Ethyleneglycol-1,4-Dioxane Mixtures using TDR Method 

J. Phys. Chem. (USA) , 111,2993-2998. 

143. Chavan S.D.,Kumbharkhane A.C., Mehrotra S.C., 2007 

Temperature Dependent Dielectric Relaxation Study of triol-water Mixtures using Time 

Domain Technique, 

J. Ind. Chem. Soc. ,84 ,5-9. 

144. C.S.Mali, A.C.Kumbharkhane, S.C.Mehrotra , 2007 

Dielectric Relaxation of Polyethylene glycol-water mixtures using time domain Technique, 

Ind. J. Pure & Appl. Phys. ,45(5) ,447. 

145. * Prabhakar Undre, S. N. Helambe, S. B. Jagdale, P. W. Khirade and 

S.C Mehrotra, 2008 

Study of solute-solvent interaction through dielectrics properties of N,N- 

Dimethylacetamide In ethanolamine, 

J. Mol. Liq., 137, 147-151 


Undre,P. W. Khirade and S. C. Mehrotra, 2008 

“Dielectric Relaxation of Binary Mixtures of Alcohols with Acrylic Esters.” 

J of Applied Polymer Science 107, 2312-2316. 

147. B.G.Lone, P.B.Undre, S.S.Patil, P.W.Khirade, S.C.Mehrotra ,2008 

Dielectric study of methanol-ethanol mixtures using TDR method 

J. Mol. Liq., 141, 47-53. 

15

148. G.M.Dharne, A.P.Maharolkar, P.W.Khirade,S.S.Patil and S.C.Mehrotra ,2008 

Dielectric study of allyl chloride - alcohol mixtures Using time-domain 

reflectometry technique. 

J. of Mat Science Research India 5(2), 391- 396. 

149. R.J.Ramteke and S.C.Mehrotra,2008 

Recognition of Handwritten Devanagari Numerals 

International J. of Computer Processing of Oriental Languages (IJCPOL) 

150. * G.B.Janvale,B.W.Gawali,S.N.Deshmukh,A.V.Marwade, P.B.Rokade & 

S.C.Mehrotra,2008 . 

Analysis of Brain Signal using Electroencephelogram, 

Annals of Neurosciences,15 ,61 

151. * A.K.Kumbharkhane, M.Shinde, Mehrotra,S.C., Shinyashiki Naoki,Yagihara Shin,Sudo 

Seiichi,2009 

Structural Behavior of Alcohal-1,4-Dioxane Mixtures through Dielectric Propeties using 

TDR, 

J. Phys. Chem. (USA) ,113 ,10196-201 

152. U.Sankar, G.Parthipan, P.Undre, P.W.Khirade, T.Thennapan & S.C.Mehrotra, 2009 

Interaction Studies on Binary mixtures of Formamide with 2-butoxyetanol,2-ethyl-1- 

hexanol, and isopropanol at 303 K 

Main Group Chemistry, 8 , 61-90 

153. R.J.Ramteke and S.C.Mehrotra,2009 

Compound Feature Extraction for Marathi Numerals , 

Int J. of Computer Science and Network Security, (Accepted) 

154 B.W.Gawali, P.B.Rokade, G.W.Janvale, and S.C.Mehrotra,2009 

Ovarian harmones and the brain signals 

Annals of Neurosciences ,16(2),72-74 

155 K.Dharmalingam, K.Ramachandran, P.Sivagurunathan, B.Prabhakar Undre,P.W.Khirade 

and S.CMehrotra,2009 

Dielectric Relaxation of Alcohals with Ethyl Methacrylate, 

Tamkang J. of Science & Engineering, 12, 123-28 

(b) Short Research Paper : nil 

© Scientific Review : nil 

(d) Articles (not abstract) published in Seminars,symposia,conference volumes 

1. S.C.Mehrotra, 1987. 

Collision induced transitions of molecular systems of interstellar interest through microwave pulse 

techniques, 

Astrochemistry edited by M.S.Vaidya & S.P.Tarafdar, 43. 

2. M.L.Kurtadikar & S.C.Mehrotra, 1987. 

Collision induced rotational excitations of interstellar molecules due to He & H2, 

Astrochemistry edited by M.S.Vaidya & S.P.Tarafdar, 47. 

3. S.C.Mehrotra, 1987. 

Is longitudinal relaxation time,T1,is different from transverse time,T2? 

Spectral Line shapes,4. 

4. B. R. Sharma and S. C. Mehrotra, 2002. 

Pico-Second Time Domain Reflectometry Response of a Microstripline Embedded in Various Liquids. 

Proceedings of 14 th International Conference on Dielectric Liquids (ICDL), Graz (Austria), July 7-12. 

16

5. Ashok C. Kumbharkhane and S.C. Mehrotra , 2002 

Structural changes in hydrogen bonded solvents due to non-hydrogen solutes a picosecond time domain 

dielectric spectroscopy approach. 

Proceedings of 2 nd Conference on Broadhand Dielectric Spectroscopy and its Applications” IDS & DRP, 

Leipzig( Germany), 2-6. 

6. V.P.Pawar and S.C. Mehrotra, 2003 

Dielectric Relaxation Study of Dimethylene Chroride + Propan-1-ol Mixtures using Time Domain 

reflectometry Technique. 

Microwave Measurement Techniques and Applications, 49-53. 

7. Kumar, T. Ganesh, S. Krishnan, N. M. More and S.C. Mehrotra,2003 

Dielectric Studies of Cyclohexanol Complexes with Amines Using Time Domain Reflectometry. 

Microwave Measurement Techniques and Applications, 50s. 

8. R. Lahane, J. B. Shinde and S.C. Mehrotra,2003 

Microwave Dielectric Relaxation Studies of Ayurvedic Medicines (ASAVA Group) in Ethanol. 

Microwave Measurement Techniques and Applications, 50s. 

9. Preeti Ramdasi, Prasad Ramdasi, S. C. Mehrotra.2004. 

A linear-cumulative Approach to Speech Recognition 

SPALSH-2004 , Vol II, 274-278,Nov 17-19 . 

10. Preeti Ramdasi, Prasad Ramdasi, S. C. Mehrotra 2004 

Advances in Automatic Speech Recognition (ASR) Under Noisy Environment 

SPALSH-2004 , Vol II, 274-278,Nov 17-19 

11. Rupa G. Malle, S.C. Mehrotra,2004 

Handwritten Character Recognition using Moment of Character and Asymmetry 

Parameter 

SPALSH- iSTRANS 2004 , Vol I, 301-304, New Delhi, Nov 17-19 . 

12. Prabhakar Undre, S. N. Helambe, S. B. Jagdale, S. B. Sayyed, B. G. Lone, K. N. 

Shivalkar, P. W. Khirade and S. C. Mehrotra, 2004 

“Temperature Dependent Dielectric Relaxation Study of 2-Dimethylaminoethanol 

in N,N-Dimethylformamide at Microwave Frequency Using Time Domain 

Reflectometry Technique”. 

National Conference on Emerging Materials and Technologies held at Dept. of 

Physics, Sri Venkateswara University, Tirupati. during 3-4 August. 

13. G. Parthipan, A. Kingson Soloman Jeevaraj, Prabhakar Undre, P. W. Khirade, T. 

Thenappan and S. C. Mehrotra 2004. 

“Dielectric Relaxation Study of THF With Cyclohexylamine and Diethylamine at 

Microwave Frequency Using Time Domain Reflectometry Technique”. 

National Seminar on Ferroelectrics and Dielectrics (NSFD-XIII) held at Dept. of 

physics and Astrophysics, University of Delhi, Delhi. Nov. 23-25 

14. Prabhakar Undre, S. N. Helambe, S. B. Jagdale, P. W. Khirade and S.C Mehrotra, 2004 

“Temperature Dependent Dielectric Relaxation Study of N,N-Dimethylformamide 

in N,N-Dimethylacetamide at Microwave Frequency Using Time Domain 

Reflectometry Technique”. 



15. K.N.Shivalkar,Prabhakar Undre,G.M. Dharne, P. W. Khirade and S. C Mehrotra, 2004. 

“Study of Solute-Solvent Interaction Through Dielectrics Behavior of N, 

N-Dimethylacetamide in Ethanol 



17

16. G. M. Dharne, Prabhakar Undre, K. N. Shivalkar, P. W. Khirade and S. C. 

Mehrotra 2004. 

“Dielectric Relaxation Study of Allyl Bromide-Methanol Mixture Using 

Time Domain Reflectometry Technique”. 


physics and Astrophysics, University of Delhi.. Nov. 23-25 

17. U. Sankar, Prabhakar Undre, P. W. Khirade, T. Thenappan and S. C. Mehrotra 2004 

“Dielectric Relaxation of Butoxyethanol, Thyl-1-hexanol And Isopropanol in 

Formamide at Microwave Frequency Using Time Domain Reflectometry Technique”. 



18. S.C. Mehrotra,2005. 

Collision induced selection rules for Formation of molecular Clusters in Polar Liquids Through Dielectric 

Study 

Proceedings of International Conference on Spectrophysics INCONS-2005 CHENNAI-Feb9-12. 

19. Prabhakar Undre, S.N. Helambe ,S.B. Jagdale P.W. Khirade and S.C.Mehrotra 

2005 

Study of solute-solvent interaction through dielectric properties of n,n- 

dimetylacetamide in ethanolamine 

Proceedings of International Conference on Spectrophysics INCONS-2005 

CHENNAI-Feb9-12. 

20. J.Ramteke,P.D.Borkar ,S.C.Mehrotra , 2005. 

Recognition of Isolated Marathi Handwritten Numerals:An Invariant Moments 

Approach 

Proceedings of the International Conference on Cognition and Recognition, 22-23 

Mysore ,India 

21. Prabhakar Undre, S. N. Helambe, S. B. Jagdale, P. W. Khirade and 

S.C Mehrotra,2005. 

“Study of Solute-Solvent Interaction Through Dielectrics Properties of N,N- 

Dimethylacetamide in Ethanolamine”. International Conference On Spectrophysics 

(INCONS-2005) Chennai, Feb9-12. 

22. B. G. Lone, S.S.Patil, P.W.Khirade and S.C.Mehrotra, 2006 

“Dielectric Properties of Butan-1-ol With Acetic Acid Using Time Domain 

Technique”. 

Oral presentation in the 4 th conference of the International Dielectric Society 

9 th International conference on Dielectric & Related Phenomena held in the onference centre of the 

institute of the Bio-organic Chemistry of Polish Academy of Sciences, 

at Wieniawskiego, Poznan, (Poland) during Sept.3-7. 

23. Sayyad Shafiyoddin , Pravin Yannewar, S.S. Patil , P.W. Khirade & S. C.Mehrotra,2006. 

" Temperature dependent Microwave dielectric relaxation study of binary mixtures of 

2-methoxyethanol with nitrobenzene and chlorobenzene using time domain reflectometry 

technique ", 

IEEE-International Symposium on Microwaves-2006 (IEEE-ISM-06) held at National 

Institute of Mental Health and Neuro Sciences (NIMHANS) Convention Centre, Bangalore. 

during Dec.15-17 

. 

24. P. W. Khirade, S S Patil, G S Raju and S C Mehrotra 

“Dielectric Relaxation Properties of Dimethylsulphoxide and 2-Ethoxyethanol 

Binary Mixtures Using TDR Method”. 

National conference on Recent Advancements In microwave Technique and 

Applications, Microwave-2006, held at Jaipur University, Oct. 6-8, 2006. 

18

25. Prabhakar Undre, P. W. Khirade, S. C. Mehrotra 2006, 

“Dielectric Relaxation in Solvent mixtures at Microwave Frequencies”. 


Applications, (Microwave-2006), held at Jaipur University, Jaipur. Oct. 6-8 

26. Kamlakar Shivalkar, Prabhakar Undre, P. W. Khirade, S. C. Mehrotra 2006. 

“Dielectric behaviour of Ethanol-N-Methylformamide mixtures studied by Time 

Domain Reflectometry”. 


Applications, (Microwave-2006), held at Jaipur University, Jaipur. Oct. 6-8. 

27. B. R. Sharma, Prabhakar Undre, P. W. Khirade and S. C. Mehrotra, 2006 

“Estimation of Dielectric Relaxation properties of polar liquids employing microstrip- 

liquid embedded systems through TDR”. 

National conference on Recent Advancements In microwave Technique and Applications 

(Microwave-2006)held at Jaipur University,Jaipur. Oct. 6-8. 

28. Sayyed Shafiyoddin, Pravin Yennawar, S. S. Patil, P. W. Khirade, S. C. Mehrotra,2006 

“Dielectric Relaxation study of Binary Mixtures of 2-Methosyethanol with Nitrobenzene 

at 288K, 298K, 308K, 318K Using Time Domain Reflectometry Technique”. 

National conference on Recent Advancements In microwave Technique And 

Applications (Microwave-2006), Jaipur University,Jaipur. Oct. 6-8. 

29. B. G. Lone, S. N. Thore, S. S. Patil, P. W. Khirade and S. C. Mehrotra 2007 

“The Dielectric study of ethanol-1 – pentanol at microwaves frequencies”, 

Internationational conference on advance materials and applications 

ICAMA- 2007. held at Shivaji University Kolhapur. during November 15-17. 

30. G.M.Dharne, Prabhakar Undre, K.N. Shivalkar, S.S.Patil, P.W.Khirade 

and S.C.Mehrotra,2007. 

“Dielectric Behaviour of Allchloride-Dimethylformamide Mixtures studied by 

Time Domain Reflectometry.”, 

International Conference on Microwaves and Optoelectronics (ICMO-2007) held at 

Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. during 

Dec. 17-20. 

31. Prabhakar Undre, P.W.Khirade and S.C.Mehrotra 2007. 

“Dielectric Relaxation in Pure Amines Through Time Domain Reflectometry 

Technique.” 

International Conference on Microwaves and Optoelectronics (ICMO-2007) 

held at Dr.Babasaheb Ambedkar Marathwada University, Aurangabad. during 

Dec. 17- 20. 

32. V.S. Rajenimbalkar, Prabhakar Undre, P.W.Khirade, S.N.Helambe 

and S.C.Mehrotra 2007 

“Dielectric Properties of Ethylene Glycol-Dimethylacetamide Mixtures Using TDR 

Method.”, 


held at Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, during 

Dec. 17-20. 

33. B.G. Lone, P. B. Undre, S.S.Patil, P.W.Khirade and S.C.Mehrotra 2007 

“Temperature Dependent Dielectric Relaxation study of Binary Liquid Mixtures 

Having Same Functional Group Using Time Domain Reflactometry: The Methanol 

and Ethanol System with functional Group -OH.”, 



Dec. 17-20. 

34. Sayyad Shafiyoddin, Pravin Yannewar, S.S.Patil, P.W.Khirade and S.C.Mehrotra , 2007. 

19

“Investigation of Intermolecular Interactions Between 2-methoxyethanol and 

Nitrobenzene at Different Temperatures Using Time Domain Reflectometry 

Technique.” 

International Conference on Microwaves and Optoelectronics (ICMO-2007) held 

at Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. During 

Dec. 17- 20. 

35. K. Dharmalingama, K. Ramachandrana, P. Sivagurunathana, B. Prabhakar Undre, 

P. W. Khirade and S.C. Mehrotra,2007 

“Dielectric relaxation of Binary Mixtures of Alcohols with Esters.” 


held at Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. during 

Dec. 17- 20. 

36. A. Kingson Soloman Jeevaraj, H. Prabhakar Undre, P. W. Khirade, T, Thenappan 

and S.C. Mehrotra 2007. 

“Dielectric study of Morpholine with Some Alcohols Using Time Domain Reflectometry 

Technique.” International Conference on Microwaves and Optoelectronics (ICMO-2007) 

held at Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. during 

Dec. 17- 20. 

37. G. M. Dharne, P. B. Undre, S.S.Patil, P.W.Khirade and S.C.Mehrotra 2007. 

“Temperature Dependent Dielectric Relaxation study of Allyl Bromide-Ethanol 

Mixtures Using Time Domain Reflectometry Technique.” 


Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. during Dec. 17-20. 

38. Prabhakar Undre, S.N.Helambe S.B.Jagdale, P.W.Khirade and S.C.Mehrotra 2007 

“Complex Permittivity Spectra of Binary Mixtures of Formamide with Ethanolamine 

Using Time Domain Reflectometry Technique.” 



39. P.T. Sonwane Sayyad Shafiyoddin, S.S.Patil, P.W.Khirade and S.C.Mehrotra 2007 

“Dielectric Relaxation study of Polar Liquids Using Time Domain Reflectometry.” 

International Conference on Microwaves and Optoelectronics(ICMO- 2007) 


Dec. 17-20. 

40. A.A. Ranade, P. Undre, P.W.Khirade, S. R. Barpande and S.C.Mehrotra 2007 

“ Evaluation of Salivary Dielectric Properties in Oral Cancer (OSCC) Through 

Time Domain Reflectometry at Microwave Region: The Future Alternative for 

Diagnosis and Treatment ”. 


held at Dr. Babasaheb Ambedkar Marathwada University,Aurangabad. 

during Dec. 17-20. 

41. Siddharth Kamble Anil Tidar, Mahan Ingle, Yuvraj Sudke, Aruna Mharolkar, 

S.S. Patil And P.W.Khirade, S.C.Mehrotra 2007. 

“ Study of Some Intensive properties of Binary Mixtures of Dimethylsulphoxide with 

Dimethylacetamide.” 



(c) ) Books authored or edited 

1. Frontiers of Microwaves and Optoelectronics 

Editors: M D Shirsat, P W Khirade, S.S.Patil, V V Nawarkhele, G S Raju,P.B.Patil and 

S.C.Mehrotra 

20

2. 

(d) Patents : nil 

Publisher: Anamaya Publishers New Delhi-2007 

ISBN 978-81-89927-19-6. 

MOU with Johnson & Johnson for Designing an Instrument to detect Oral Cancer in Vivo. The Instrument is 

designed on principle of microwave interaction with water molecules in cancerous cell. The instrumentation is 

completed and is under test in BG Hospital at Pune. The project is sponsored by TIFAC,New Delhi 

21

Mehrotra, Suresh Chandra - Dr.Babasaheb Ambedkar Marathwada ...

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