National, International seminars participated & papers presented













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3rd and 4 th December 2021
Two day National Conference on Advances in Agriculture and Environmental Studies held on 3rd and 4 th December 2021 organised by Dept of Botany & Agriculture & Rural Development Andhra loyola College, Vijayawada
Presented a Paper in Recent Advancements in Food Heating Technologies
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19th to 21st August 2021
Three day National level Webinar on Recent Trends In Materials Science organized by Dept of Physics, Science & human ities, usha Rama College of Engineering and Technology, Telaprolu, Gannavaram.
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22nd July 2021
Researcher Academy On Campus Certificate of Attendance on How to publish in high-impact peer reviewed journals? at Pachaiyappa’s College, Presented by Selin Ruby Francis Product Manager-ScienceDirect, Sangeeth Cecil, Sridhar Kalyani and Andrey Mikhailov Elsevier.
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26th to 27th March 2021
UGC National seminar on Charactization Techniques of Materials held at Dept of Physics, Acharya Nagarjuna University, Guntur on 26th to 27th March 2021
Photo induced non-linear optical effects of lead arsenate glasses crytallized with cobalt oxide
Y. Gandhi, P. Rajanikanth, and N. Veeraiah
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10th to 15th August, 2020
One Week International FDP on "LATEST TRENDS IN ENGINEERING, SCIENCE AND TECHNOLOGY: NANOMATERIALS" Organized by Department of Chemistry, Lendi Institute of Engineering and Technology, Vizianagaram, A.P.
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15th to 16th June, 2020
Two day International webinar on ' Health, Environment & Educational Aspects of COVID-19'
Organised by Andhra Christian College, Guntur, A.P.
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11th to 13th June, 2020
Three day national level Faculty Development Program on 'Teach online'
Organised by Youth 4 jobs foundation in collaboration with Andhra Loyola College, Vijayawada.
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2nd to 7th June, 2020
One week online Faculty Development Program on Materials: Recent Trends & Engineering Applications
Organised by GOKARAJU RANGARAJU Institute of Engineering and Technology (Autonomous), Hyderabad, Telangana.
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Ist June, 2020
Online Insight to COVID-19 Quiz
Conducted by BT College, Madanapalle, A.P.
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25th to 30th May, 2020
One week International FDP on Technology Assisted Teaching and Virtual learning Through ICT Tools
Organised by SBVR Degree and PG College, Badvel, Kadapa, A.P.
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19th to 23rd May, 2020
5 Day online international FDP on Online Teaching Tools for Video Lecturing and Digital Learning
Organised by IQAC, Sir CR Reddy College, Eluru, A.P.
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15th May, 2020
COVID-19 Online Awareness Quiz
Organised by PG Dept. of Botany Andhra Loyola College, Vijayawada, A.P.
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14th April, 2020
COVID-19 Training for NCC Cadets
iGOT, DIKSHA, Dept. of Personnel and Training, Govt. of India.
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14th February, 2019
UGC sponsored One-day National Seminar on Recent Advances in Materials Science
J.K.C. College, Guntur
Third order nonlinear optical effects of lead arsenate glasses crystallized with titanium oxide
Y. Gandhi, P. Rajanikanth, K. Sambasiva Rao and N. Veeraiah
23rd to 25th September, 2018
International Conference of Science, Technology and Applications of Rare Earths (ICSTAR)
S.V. University, Tirupathi
Improvement of Emission of Erbium ion in orange region by codoping with tin ions in Li2O-PbO-P2O5- glass system
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1st & 2nd December, 2017
Conducted a National Seminar on Physics and Chemistry of Non-Crystalline Materials (PCNCM-2017) in
K.V.R. College, Nandigama
Co-Convener of the Seminar
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20th & 21st January, 2017
Advances in Biomaterials & Characterization Techniques (ABCT17)
Andhra Loyola College, Vijayawada - 8
Studies on UV emission characteristics of Gd3+ in lithium phosphate glass system for the applications in the treatment of vitiligo vulgaries disease
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27th to 29th January, 2016
First Andhra Pradesh Science Congress
Sri Venkateswara University, Tirupathi.
Influence of Tin ions on Emission of Er3+ and Gd3+ doped lithium phosphate glases,
Y. Gandhi, P. Rajanikanth and N. Veeraiah
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10th to 12th December, 2015
National Conference on Functional Glasses / Glass-Ceramics and Ceramics
V.N.I.T., Nagpur, Maharashtra
Influence of SnO2 on Emission Characteristics of Gd3+ ions in Lithium Lead Phosphate Glasses
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10th to 12th December, 2015
National Conference on Functional Glasses / Glass-Ceramics and Ceramics
V.N.I.T., Nagpur, Maharashtra
Dielectric properties of lithium lead phosphate glasses mixed with different concentrations of SnO2
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7th & 8th August, 2015
National Seminar on “Emerging Techniques in Physics Teaching and Training” (ETPTT-2015)
S.V.R.M. College, Nagaram, A.P.
ICT in Physics Teaching and Learning,
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19th & 20th February, 2015
Advances in Biomaterials & Characterization Techniques (ABCT17)
St. Joseph’s College of Education for women (Autonomous), Guntur
Physics & Ethics,
Y. Gandhi, P. Rajanikanth and V. Satya Prathima
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23rd & 24th January 2015
National Seminar on Multi Functional Materials Synthesis and Applications (MFMSA-2015)
The Hindu College, Machilipatnam
Influence of Al3+ ions on up-conversion efficiency in rare earths co-doped CaF2−B2O3−P2O5 glass system,
Y. Gandhi, P. Rajanikanth and N. Veeraiah
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11th to 13th December, 2014
International Seminar on Glasses and other Functional Materials
Acharya Nagarjuna University, Nagarjuna Nagar, Guntur
Dielectric dispersion and a.c. conduction phenomena of SnO2 doped Li2O−PbO−P2O5 glass system,
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6th & 7th March, 2013
National Seminar on Multi Functional Materials (NSMFM-2013)
Andhra Loyola College, Vijayawada
De-clustering influence of aluminium ions on up-conversion phenomenon in some rare earth doped phosphorous silicate glass,
Y. Gandhi, P. Rajanikanth and and N. Veeraiah
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10th to 12thNovember, 2012
Materials and Processing Symposium 2012 (MAP-2012)
Bhabha Atomic Research Centre, Trombay, Mumbai
Structural Influence of Titanium Ions on PbO–Bi2O3–B2O3 Glass System
Y. Gandhi, P. Rajanikanth and N. Veeraiah
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16th to 19th March, 2009
International Seminar on Science and Technology of Glass Materials (ISSTGM-2009)
AN University & ANU Nuzvid, A.P.
Optical characterization of PbO-As2O3 glass system doped with Nd3+, Tb3+ and Er3+ rare earth ions
Y. Gandhi, P. Rajani Kanth, V. Satya Prathima and N. Veeraiah