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1

School-based language screening among primary school children using telepractice: A feasibility study from India

Raman, Nitya, Nagarajan, Roopa, Venkatesh, Lakshmi, Monica, D. Saleth, Ramkumar, Vidya, Krumm, Mark

Journal:

International Journal of Speech-Language Pathology

Year:

2018

Language:

english

File:

PDF, 506 KB

english, 2018

2

Hydrocarbon reserves of the South China Sea: Implications for regional energy security

Ramkumar, Mu, Santosh, M., Mathew, Manoj J., Menier, David, Nagarajan, R., Sautter, Benjamin

Journal:

Energy Geoscience

Year:

2020

File:

PDF, 9.76 MB

2020

3

Greatest common divisor degree estrada index of graphs

Ramkumar, R. S., Nagarajan, K.

Journal:

Journal of Discrete Mathematical Sciences and Cryptography

Year:

2019

File:

PDF, 439 KB

2019

4

Structural controls on polyphase hydrothermal dolomitization in the Kinta Valley, Malaysia: Paragenesis and regional tectono-magmatism

Ramkumar, Mu., Ahmed Siddiqui, Numair, Mathew, Manoj, Sautter, Benjamin, Xin Hui, Poon, Nagarajan, R., Tim Breitfeld, H., Santosh, M., Menier, David, Poppelreiter, Michael

Journal:

Journal of Asian Earth Sciences

Year:

2019

Language:

english

File:

PDF, 1.50 MB

english, 2019

5

Total Synthesis of Calothrixin B via Sequential Sonogashira Coupling/Copper-Catalyzed Oxidative Cyclization

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Organic & Biomolecular Chemistry

Year:

2015

Language:

english

File:

PDF, 616 KB

english, 2015

6

Cost and outcome of a community-based paediatric hearing screening programme in rural India with application of tele-audiology for follow-up diagnostic hearing assessment

Ramkumar, Vidya, John, K. R., Selvakumar, K., Vanaja, C. S., Nagarajan, Roopa, Hall, James W.

Journal:

International Journal of Audiology

Year:

2018

Language:

english

File:

PDF, 649 KB

english, 2018

7

Identification and Management of Middle Ear Disorders in a Rural Cleft Care Program: A Telemedicine Approach

Ramkumar, Vidya, Rajendran, Akilan, Nagarajan, Roopa, Balasubramaniyan, Subramaniyan, Suresh, Dhulase Krithega

Journal:

American Journal of Audiology

Year:

2018

Language:

english

File:

PDF, 176 KB

english, 2018

8

Relict hydrocarbon seeps in the OligoceneâMiocene Subis carbonate platform, Malaysia: Implications on hydrocarbon generation and migration pathways and potential sealing by shale gouging

Ramkumar, Muthuvairavasamy, Nagarajan, Ramasamy, Mathew, Manoj, Sautter, Benjamin, Siddiqui, Numair A., Saw, Bing B., Santosh, M., Menier, David, Poppelreiter, Michael C.

Journal:

Geological Journal

Year:

2020

File:

PDF, 8.48 MB

2020

9

Formal Total Synthesis of Calothrixin B and Its N-Benzyl Analogues

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Year:

2015

Language:

english

File:

PDF, 858 KB

english, 2015

10

Late Middle Miocene volcanism in Northwest Borneo, Southeast Asia: Implications for tectonics, paleoclimate and stratigraphic marker

Ramkumar, Mu., Santosh, M., Nagarajan, R., Li, S.S., Mathew, M., Menier, D., Siddiqui, N., Rai, J., Sharma, A., Farroqui, S., Poppelreiter, M.C., Lai, J., Prasad, V.

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2017

Language:

english

File:

PDF, 3.42 MB

english, 2017

11

Iron-Catalyzed Three-Component Reaction: Synthesis of Fluoroalkylated 2 H -Azirines

Ramkumar, Nagarajan, Van Meervelt, Luc, Van der Eycken, Erik V.

Journal:

Organic Letters

Year:

2018

Language:

english

File:

PDF, 882 KB

english, 2018

12

ChemInform Abstract: A New Route to the Synthesis of Ellipticine Quinone from Isatin.

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Year:

2014

File:

PDF, 19 KB

2014

13

A Fuzzy-Based Intelligent Cloud Broker with MapReduce Framework to Evaluate the Trust Level of Cloud Services Using Customer Feedback

Nagarajan, Rajganesh, Thirunavukarasu, Ramkumar, Shanmugam, Selvamuthukumaran

Journal:

International Journal of Fuzzy Systems

Year:

2017

Language:

english

File:

PDF, 1.51 MB

english, 2017

14

Tele-ABR using a satellite connection in a mobile van for newborn hearing testing

Ramkumar, V., Hall, J. W., Nagarajan, R., Shankarnarayan, V. C., Kumaravelu, S.

Journal:

Journal of Telemedicine and Telecare

Year:

2013

Language:

english

File:

PDF, 507 KB

english, 2013

15

School Entry Level Tele-Hearing Screening in A Town In South India - Lessons Learnt

Monica D, Saleth, Ramkumar, Vidya, Krumm, Mark, Raman, Nitya, Nagarajan, Roopa, Venkatesh, Lakshmi

Journal:

International Journal of Pediatric Otorhinolaryngology

Year:

2016

Language:

english

File:

PDF, 1.81 MB

english, 2016

16

Anchored block‐copolymer surfactants for the synthesis of redispersible polystyrene latexes

Keerthika, Nagarajan, Jayalakshmi, Arumugam, Ramkumar, S.G.

Journal:

Journal of Applied Polymer Science

Year:

2019

Language:

english

File:

PDF, 1.32 MB

english, 2019

17

Anchored block‐copolymer surfactants for the synthesis of redispersible polystyrene latexes

Keerthika, Nagarajan, Jayalakshmi, Arumugam, Ramkumar, S.G.

Journal:

Journal of Applied Polymer Science

Year:

2019

File:

PDF, 1.32 MB

2019

18

Copper-mediated domino synthesis of pyrimido[4,5-b]carbazolones via Ullmann N-arylation and aerobic oxidative C–H amidation

Sreenivas, Devanga K., Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Organic & Biomolecular Chemistry

Year:

2012

Language:

english

File:

PDF, 225 KB

english, 2012

19

Perception of ‘mothers of beneficiaries’ regarding a rural community based hearing screening service

Akilan, Rajendran, Vidya, Ramkumar, Roopa, Nagarajan

Journal:

International Journal of Pediatric Otorhinolaryngology

Year:

2014

Language:

english

File:

PDF, 457 KB

english, 2014

20

[IEEE 2017 International Conference on Computer Communication and Informatics (ICCCI) - Coimbatore, India (2017.1.5-2017.1.7)] 2017 International Conference on Computer Communication and Informatics (ICCCI) - A fuzzy logic based trust evaluation model for the selection of cloud services

Nagarajan, Rajganesh, Selvamuthukumaran, S, Thirunavukarasu, Ramkumar

Year:

2017

Language:

english

File:

PDF, 431 KB

english, 2017

21

Removal notice to âHydrocarbon reserves of the south China sea: Implications for regional energy security" [Energy Geosci. 1/1-2 (2020) 1-7]

Ramkumar, Mu, Santosh, M., Mathew, Manoj J., Menier, David, Nagarajan, R., Sautter, Benjamin

Journal:

Energy Geoscience

Year:

2020

File:

PDF, 293 KB

2020

22

Geochemistry of Eocene Bawang Member turbidites of the Belaga Formation, Borneo: Implications for provenance, palaeoweathering, and tectonic setting

Ahmed, Nisar, Siddiqui, Numair A., Ramasamy, Nagarajan, Ramkumar, Muthuvairavasamy, Jamil, Muhammad, Usman, Muhammad, Sajid, Zulqarnain, Rahman, Abdul Hadi Bin Abd

Journal:

Geological Journal

Year:

2020

File:

PDF, 7.77 MB

2020

23

A Service Context-Aware QoS Prediction and Recommendation of Cloud Infrastructure Services

Nagarajan, Rajganesh, Thirunavukarasu, Ramkumar

Journal:

Arabian Journal for Science and Engineering

Year:

2019

Language:

english

File:

PDF, 1.97 MB

english, 2019

24

A new route to the synthesis of ellipticine quinone from isatin

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Tetrahedron Letters

Year:

2014

Language:

english

File:

PDF, 670 KB

english, 2014

25

Validation of DPOAE screening conducted by village health workers in a rural community with real-time click evoked tele-auditory brainstem response

Ramkumar, Vidya, Vanaja, C. S., Hall, James W., Selvakumar, K., Nagarajan, Roopa

Journal:

International Journal of Audiology

Year:

2018

Language:

english

File:

PDF, 629 KB

english, 2018

26

ChemInform Abstract: Copper-Mediated Domino Synthesis of Pyrimido[4,5-b]carbazolones via Ullmann N-Arylation and Aerobic Oxidative C—H Amidation.

Devanga K. Sreenivas, Nagarajan Ramkumar, Rajagopal Nagarajan

Journal:

Year:

2012

File:

PDF, 26 KB

2012

27

ChemInform Abstract: Total Synthesis of Ellipticine Quinones, Olivacine, and Calothrixin B.

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Year:

2014

File:

PDF, 14 KB

2014

28

Implementation and evaluation of a rural community-based pediatric hearing screening program integrating in-person and tele-diagnostic auditory brainstem response (ABR)

Ramkumar, Vidya, Nagarajan, Roopa, Shankarnarayan, Vanaja C., Kumaravelu, Selvakumar, Hall, James W.

Journal:

BMC Health Services Research

Year:

2019

File:

PDF, 1.51 MB

2019

29

A fuzzy-based decision-making broker for effective identification and selection of cloud infrastructure services

Nagarajan, Rajganesh, Thirunavukarasu, Ramkumar

Journal:

Soft Computing - A Fusion of Foundations, Methodologies and Applications

Year:

2018

Language:

english

File:

PDF, 1.05 MB

english, 2018

30

ChemInform Abstract: Friedel-Crafts Cyclodehydration Approach Toward the Synthesis of Ellipticine and 9-Methoxyellipticine.

Ramkumar, Nagarajan, Raghavendra, Medishetty S., Nagarajan, Rajagopal

Journal:

Year:

2015

File:

PDF, 16 KB

2015

31

Parents' perceptions of tele-audiological testing in a rural hearing screening program in South India

Ramkumar, Vidya, Selvakumar, K., Vanaja, C.S., Hall, James W., Nagarajan, Roopa, Neethi, J.

Journal:

International Journal of Pediatric Otorhinolaryngology

Year:

2016

Language:

english

File:

PDF, 846 KB

english, 2016

32

Synthesis and Characterization of Solution Processable Poly(pyrazolines)

Jayalakshmi, Arumugam, Keerthika, Nagarajan, Ramkumar, Santhanagopal

Journal:

Macromolecular Chemistry and Physics

Year:

2020

Language:

english

File:

PDF, 2.31 MB

english, 2020

33

Friedel–Crafts Cyclodehydration Approach toward the Synthesis of Ellipti-cine and 9-Methoxyellipticine

Ramkumar, Nagarajan, Raghavendra, Medishetty, Nagarajan, Rajagopal

Journal:

Year:

2014

Language:

english

File:

PDF, 188 KB

english, 2014

34

Tele-Audiological Surveillance of Middle Ear Status among Individuals with Cleft Lip and/or Palate in Rural South India

Ravi, Pavithra, Ramkumar, Vidya, Rajendran, Akilan, Saravanam, Prasanna Kumar, Balasubramaniyan, Subramaniyan, Nagarajan, Roopa

Journal:

Journal of the American Academy of Audiology

Year:

2020

File:

PDF, 446 KB

2020

35

Fabrication of luminescent perylene bisimide nanorods

Boobalan, Gopal, Imran, Predhanekar Mohamed, Ramkumar, S.G., Nagarajan, Samuthira

Journal:

Journal of Luminescence

Year:

2014

Language:

english

File:

PDF, 4.23 MB

english, 2014

36

Total Synthesis of Calothrixin A and B via C–H Activation

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 511 KB

english, 2013

37

Total Synthesis of Ellipticine Quinones, Olivacine, and Calothrixin B

Ramkumar, Nagarajan, Nagarajan, Rajagopal

Journal:

Journal of Organic Chemistry

Year:

2014

Language:

english

File:

PDF, 541 KB

english, 2014

38

Recent approaches to the synthesis of 2H-azirines

Ramkumar, Nagarajan, Voskressensky, Leonid G., Sharma, Upendra K., Van der Eycken, Erik V.

Journal:

Chemistry of Heterocyclic Compounds

Year:

2019

Language:

english

File:

PDF, 439 KB

english, 2019

39

Ligand Enabled PalladiumâCatalysed ThroughâSpace CâH Bond Activation via a Carbopalladation/1,4âPd Migration/CâH Functionalization Sequence

Chen, Su, Ranjan, Prabhat, Ramkumar, Nagarajan, Meervelt, Luc Van, Van der Eycken, Erik V., Sharma, Upendra K.

Journal:

Chemistry (Weinheim an der Bergstrasse, Germany)

Year:

2020

File:

PDF, 1.42 MB

2020

40

A Review on Broker Based Cloud Service Model

Rajganesh, Nagarajan, Ramkumar, Thirunavukarasu

Journal:

Journal of Computing and Information Technology

Year:

2016

Language:

english

File:

PDF, 393 KB

english, 2016

41

[IEEE 2018 Second International Conference on Intelligent Computing and Control Systems (ICICCS) - Madurai, India (2018.6.14-2018.6.15)] 2018 Second International Conference on Intelligent Computing and Control Systems (ICICCS) - A Review on Intelligent Cloud Broker for Effective Service Provisioning in Cloud

Nagarajan, Rajganesh, Thirunavukarasu, Ramkumar

Year:

2018

File:

PDF, 8 KB

2018

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