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From the Desk of the Vice Chancellor

Greetings!

As the Vice Chancellor of this premier university, I am extremely pleased to share this space to converse with all of you. The University of Madras is a post- sesquicentennial institution which has forged a glorious path for itself and has been the site for significant scientific discoveries as well as the beacon for national and regional societal transformation. It has successfully managed to hold aloft its tradition even while keeping up with the emerging trends. One reason for this is the way in which the university has kept alive its interactions with all the stakeholders.

The COVID 19 pandemic has introduced a ‘new normal’ and its impact is felt in the workings of the university as well. The students have been attending the lectures online. While online learning has the advantage of being anytime and anywhere, it has taken away the peer group interaction and peer learning which are integral aspects of the university experience. We look forward to welcoming you to the campus very soon. Meanwhile, our faculty and administration will continue to bring the best to the virtual classrooms. As students, you need to view the restrictions posed by the pandemic as a temporary deterrent. Your focus should be to gain the competencies to conduct application oriented research in order to evolve as useful citizens of our society.

Our university boasts of faculty with a high degree of knowledge and commitment to offer the best in teaching and research. Given the context of the pandemic, we need to redefine our teaching-learning processes to offer the best pedagogic experience to our students. Similarly, the post-pandemic era demands that we hone the employment potential and entrepreneurial capacity of our learners. This necessitates that we focus on sponsored research in cutting edge areas.

Our administrative staff have been the backbone of the university. While we move towards a transparent and complete e-governance model, we need more support from you. When the teaching-learning process at our university – from admission to certification -- is moving into the digital era, your skills and competencies need to keep pace.

At our university, we are gearing up for the final round of NAAC re-accreditation. This has offered us an opportunity to assess our Strengths, Weaknesses, Opportunities and Challenges. Further, it has made us more determined to reiterate our quality benchmarks in teaching, research and extension activities. We are aware of this responsibility and fully prepared for it because, our university has always encouraged individual thinking within the established frameworks. This is echoed in the words of Tim Burners Lee, who initiated the World Wide Web: “We are forming cells within a global brain and we are excited that we might start to think collectively. What becomes of us still hangs crucially on how we think individually.” Let us unite to make the educational experience at the University of Madras a synergy of the best minds and best thoughts.

Prof.Dr.S.Gowri

Vice-Chancellor
University of Madras

Dr. D. Ravi ShankaranPh.D.

Professor
National Centre for Nanosciences and Nanotechnology
0

Awards

55

Publications

62

Seminars / Conference

4

Projects

0

Ph.D Awarded

3

Ph.D Present

Publications

Books (Total Books: 4)

# Title Author Publisher Volume Year Page(s)
1 Nano-Enabled Immunosensors for Point-of-Care Cancer Diagnosis D. Ravi Shankaran Applications of Nanomaterials: Advanced and Key Technologies Elsevier 2018 205-251
2 Cellulose Nanocrystals for Health Care Applications  D. Ravi Shankaran Applications of Nanomaterials: Advanced and Key Technologies Elsevier 2018 415-459
3 Silver Nanoparticles Based Antimicrobial Coatings for Medical Devices Peter Majewski, D. Ravi Shankaran Comprehensive Guide for Nanocoatings Technology, Volume 4: Application and Commercialization Nova Science Publishers 2015 315-333
4 Development of highly sensitive biosensors for explosive substances T. Onodera, R. Harada, D. Ravi Shankaran, T. Sakai, J. Liang, K. Matsumoto, N. Miura, T. Imato, K. Toko Systems and Human Science for Safety, Security and Dependability Elsevier 2005 287-295

Journals (Total Journals: 51)

# Title Author Publisher Volume Year Page(s)
1 Naked-eye detection of mercury ions from morphological transition of silver nanocubes: Tuning sensitivity using co-staining agent A. Jeevika, D. Ravi Shankaran Journal of Nanoscience and Nanotechnology 21(4) 2021 2123-2131
2 Fabrication and characterization of multifunctional curcumin loaded PMMA fluorescent nanofiber membarane R. Sarika, D. Ravi Shankaran Journal of Nanoscience and Nanotechnology 21(4) 2021 2246-2253
3 An effective strategy for development of docetaxel encapsulated gold nanoformulations for treatment of prostate cancer S. Thambiraj, R. Vijayalakshmi, D. Ravi Shankaran Scientific Reports 11 2021 2808
4 Evaluation of cytotoxic activity of docetaxel loaded gold nanoparticles for lung cancer drug delivery S. Thambiraj, S. Shruthi, R. Vijayalakshmi, D. Ravi Shankaran Cancer Treatment and Research Communications 21 2019 100157
5   One-pot fabrication and characterization of graphene/PMMA composite flexible films M. J. Roshan, A. Jeevika, Amitava Bhattacharyya, D. Ravi Shankaran Material Research Bulletin 105 2018 133-141
6 Fabrication and characterization of oral dissolving films for tuberculosis drug delivery S. Sowmya, D. Ravi Shankaran Nanoscience and Nanotechnology-Asia 5 2018 16675–16683
7 An overview on applications of gold nanoparticle for early diagnosis and targeted drug delivery to prostate cancer  S. Thambiraj, S. Hema, D. Ravi Shankaran Recent Patents on Nanotechnology 12(2) 2018 110-131
8 Nanoformulations for targeted drug delivery to prostate cancer- An overview  S. Hema, S. Thambiraj, D. Ravi Shankaran Journal of Nanoscience and Nanotechnology 18 2018 5171-5191
9 Preparation and physicochemical characterization of cellulose nanocrystals from industrial waste cotton S. Thambiraj, D. Ravi Shankaran Applied Surface Science 412 2017 405-416
10 Nanoparticle modified drug loaded biodegradable polymeric contact lenses for sustainable ocular drug delivery Mridula P Menon, D. Ravi Shankaran Current Drug Delivery 14(4) 2017 555-565
11 Green synthesis of highly fluorescent carbon quantum dots from sugarcane bagasse pulp S. Thambiraj, D. Ravi Shankaran Applied Surface Science 390 2016 435–443
12 Synthesis and characterization of curcumin nanoparticles loaded nanofibres for lead ion detection R. Sarika, D. Ravi Shankaran Sensor Letters 14 2016 889–895
13 Silver nanoparticles prepared from herbal extract of Terminalia bellerica for selective detection of mercury ions A. Jeevika, R. Sarika, D. Ravi Shankaran Advanced Materials Letters 7(12) 2016 1021-1028
14 Functionalized silver nanoparticles probe for visual colorimetric sensing of mercury A. Jeevika, D. Ravi Shankaran Material Research Bulletin 83 2016 48-55
15 Curcumin based biocompatible nanofibers for lead ion detection R. Sarika, D. Ravi Shankaran Sensors and Actuators B: Chemical 226 2016 318-325
16 Selective chromogenic nanosensor based on silver nanowire hydrogel for visual sensing of mercury ions A. Jeevika, D. Ravi Shankaran Sensor Letters 14 2016 501-507
17 Seed-free synthesis of 1D silver nanowires ink using clove oil (Syzygium Aromaticum) at room temperature A. Jeevika, D. Ravi Shankaran Journal of Colloid and Interface Science 458 2015 155-159
18 Visual colorimetric sensing of copper ions based on reproducible gelatin functionalized silver nanoparticles and gelatin hydrogels A. Jeevika, D. Ravi Shankaran Colloids and Surfaces A: Physicochemical and Engineering Aspects 461 2014 240-247
19 PMMA Based Stimuli-Responsive Flexible Thin Films M. J. Roshan, R. Sarika, D. Ravi Shankaran Chemistry Letters 42(11) 2013 1360-1362
20 Sputter-depostion of silver nanoparticles into ionic liquid as a sacrificial reservoir in antimicrobial organosilicate nanocomposite coatings S.C. Hamm, D. Ravi Shankaran, V. Korampally, S. Bok, S. Praharaj, G.A. Baker, J.D. Robertson, B.D. Lee, S. Sengupta. K. Gangopadhyay, S. Gangopadhyay ACS Applied Materials & Interfaces 4 2012 178-184
21 An overview of the development and application of SPR based immunosensors for detection of small molecules  N. Miura, D. Ravi Shankaran, K.V. Gobi, T. Kawaguchi, S.J. Kim Sensor Letters 6(6) 2008 891-902
22 Surface plasmon resonance immunosensor using Au nanoparticle for detection of TNT T. Kawaguchi, D. Ravi Shankaran, S.J. Kim, K. Matsumoto, K. Toko, N. Miura Sensors and Actuators B: Chemical 133(2) 2008 467-472
23 Surface plasmon resonance based immunosensor for sensitive detection of thyroxine S.J. Kim, D.Ravi Shankaran, T. Kawaguchi, N. Miura ECS Transactions 6(11) 2008 55-60
24 Trends in interfacial design for surface  plasmon resonance based immunoassays   D. Ravi Shankaran, N. Miura Journal of Physics D: Applied Physics 40(23) 2007 7187-7200
25 Fabrication of novel molecular recognition membranes by physical adsorption and self-assembly for SPR detection of TNT D. Ravi Shankaran, T. Kawaguchi, S.J. Kim, K. Matsumoto, K. Toko, N. Miura International Journal of Environmental and Analytical Chemistry 87(10-11) 2007 771-781
26 Recent advancements in surface plasmon resonance immunosensors for detection of small molecules of biomedical, food and environmental interest D. Ravi Shankaran, K.V. Gobi, N. Miura Sensors and Actuators B: Chemical 121(1) 2007 158-177
27 Surface plasmon resonance biosensor for dopamine using D3 dopamine receptor as a biorecognition molecule S. Kumbhat, D. Ravi Shankaran, S.J. Kim, K.V. Gobi, V. Joshi, N. Miura Biosensors and Bioelectronics 23(3) 2007 421-427
28 Recent progress and challenges in nanotechnology for biomedical applications: an insight into the analysis of neurotransmitters D. Ravi Shankaran, N. Miura Recent Patents on Nanotechnology 1(3) 2007 210-223
29 Fabrication of a novel immunosensor using functionalized self-assembled monolayer for trace level detection of TNT by surface plasmon resonance T. Kawaguchi, D. Ravi Shankaran, S.J. Kim, K.V. Gobi, K.Toko, K. Matsu moto, N. Miura Talanta 72 (2) 2007 554-560
30 High-performance Surface Plasmon Resonance Immunosensors for TNT detection  N. Miura, D. Ravi Shankaran, T. Kawaguchi, K. Matsumoto, K. Toko Electrochemistry 75 (1) 2007 13-22
31 Evaluation of the molecular recognition of monoclonal and polyclonal antibodies for sensitive  detection of 2,4,6-trinitrotoluene (TNT) by indirect competitive surface plasmon resonance immunoassay D. Ravi Shankaran, T. Kawaguchi, S.J. Kim, K. Matsumoto, K. Toko, N. Miura Analytical and bioanalytical chemistry 386 (5) 2006 1313-1320
32 A novel receptor-based surface plasmon resonance affinity biosensor for highly sensitive and selective detection of dopamine S. Kumbhat, D. Ravi Shankaran, S.J. Kim, K.V. Gobi, T. Kawaguchi, N. Miura Chemistry Letters 35(6) 2006 678-679
33 Development and comparison of two immunoassays for the detection of 2,4,6-trinitrotoluene (TNT) based on surface plasmon resonance D. Ravi Shankaran, K. Matsumoto, K. Toko, N. Miura Sensors and Actuators B: Chemical 114(1) 2006 71-79
34 Performance evaluation and comparison of four SPR immunoassays for rapid and label-free detection of TNT D. Ravi Shankaran, K. Matsumoto, K. Toko, N. Miura Electrochemistry 74(2) 2006 141-144
35 Miniaturized portable surface plasmon resonance immunosensor applicable for onsite detection of low-molecular-weight analytes S.J. Kim, K.V. Gobi, R. Harada, D. Ravi Shankaran, N. Miura Sensors and Actuators B: Chemical 115(1) 2006 349-356
36 Ultra-highly sensitive detection of TNT by surface plasmon resonance T. Kawaguchi, D. Ravi Shankaran, K. Matsumoto, K. Toko, N. Miura Chemical Sensors 22 2006 146-153
37 Surface plasmon resonance immunosensor for highly sensitive detection of 2,4,6-trinitrotoluene D. Ravi Shankaran, K.V. Gobi, T. Sakai, K. Matsumoto, K. Toko, N. Miura Biosensors and Bioelectronics 20 2005 1750-1756
38 A novel surface plasmon resonance immunosensor for 2,4,6 trinitrotoluene (TNT) based on indirect competitive immunoreaction: A promising approach for on-site landmine detection D. Ravi Shankaran, K.V. Gobi, T. Sakai, K. Matsumoto, T. Imato, K. Toko, N. Miura IEEE Sensors 5(4) 2005 616-621
39 Square-wave voltammetric detection of dopamine at a copper-(3 mercaptopropyl) trimethoxysilane complex modified electrode M.S. Won, A. Rahman, H. Kwon, D. Ravi Shankaran, Y.B. Shim Electroanalysis 17 2005 2231-2238
40 Highly sensitive surface plasmon resonance immunosensor for parts per-trillion level detection of 2,4,6-trinitrophenol D. Ravi Shankaran, K.V. Gobi, K. Matsumoto, T. Imato, K. Toko, N. Miura Sensors and Actuators B: Chemical 100(3) 2004 450-454
41 Electrochemical sensor for sulfite and sulfur dioxide based on 3-aminopropyl trimethoxysilane derived sol-gel composite electrode D. Ravi Shankaran, K. Iimura, T. Kato Electroanalysis 16 2004 556-562
42 A novel metal immobilized self-assembled surface for electrochemical sensing D. Ravi Shankaran, K. Iimura, T. Kato Sensors and Actuators B: Chemical 96 2003 523-526
43 A metal dispersed sol-gel biocomposite amperometric glucose biosensor D. Ravi Shankaran, N. Uehara, T. Kato Biosensors and Bioelectronics 18 2003 721-728
44 Simultaneous determination of ascorbic acid and dopamine at a sol-gel composite electrode D. Ravi Shankaran, K. Iimura, T. Kato Sensors and Actuators B: Chemical 94 2003 73-80
45 Sol-gel derived metal dispersed ceramic graphite composite electrode for  amperometric determination of dopamine D. Ravi Shankaran, N. Uehara, T. Kato Analytica Chimica Acta 478 2003 321-327
46 Determination of sulfur dioxide based on silver dispersed functional self-assembled electrochemical sensor D. Ravi Shankaran, N. Uehara, T. Kato Sensors and Actuators B: Chemical 87 2002 442-447
47 A novel hydrogen peroxide sensor based on specifically interacted silver dispersed sol-gel derived ceramic composite electrode D. Ravi Shankaran, N. Uehara, T. Kato Analytical Sciences 18 2002 935-937
48 Determination of hydrogen peroxide based on a metal dispersed sol-gel derived ceramic-graphite composite electrode D. Ravi Shankaran, N. Uehara, T. Kato Analytical and bioanalytical chemistry 374(3) 2002 412-415
49 An amperometric sensor for hydrogen peroxide based on a (3-mercapto propyl) trimethoxysilane self-assembled layer containing hydrazine D. Ravi Shankaran, Y.B. Shim Electroanalysis 14 2002 704-707
50 Amperometric sensor for thiosulphate based on cobalt hexacyanoferrate modified electrode D. Ravi Shankaran, S. Sriman Narayanan Sensors and Actuators B: Chemical 86 2002 180-184
51 Chemically modified sensor for amperometric determination of sulphur dioxide D. Ravi Shankaran, S. Sriman Narayanan Sensors and Actuators B: Chemical 55 1999 191-194
// FLASH NEWS //
  • University of Madras attains category - 1 status from UGC |  NIRF Ranking - Ranked 39 in University Category 2024 |  University of Madras has been graded A++ in the NAAC Assessment

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