Conferences

26. Ajoy Kumer*, Akhel Chandro, and M.M. Matin; In silico and quantum calculation for developing the new antiviral drugs against White Spot Syndrome Virus Disease of Shrimp by modified D-Glucofuranoses; Processing on International Conference on Pharmaceutical Sciences: Trends in the 21st Century (ICFS-2023) to be held on 11-12 May 2023, OP-04, pp-66, State University of Bangladesh, Dhaka, Bangladesh.

25. M.H Somrat, M. I. Sumona, Ajoy Kumer, and Md Abdullah Al Mashud; The in-silico study of Corchorus olitorius leaves extracted phytochemicals to inhibit human breast MCF7 cancer cell line: Quantum calculation, ADME, and toxicity analysis, Processing on International Conference on Pharmaceutical Sciences: Trends in the 21st Century (ICFS-2023) to be held on 11-12 May 2023, OP-09, pp-71, State University of Bangladesh, Dhaka, Bangladesh.

24. R. Devnath, M. I. Sumona, Ajoy Kumer, U. Chakma, and A. Mashud; The In-silico study of Euphorbia Tirucalli (pencil cactus) Extracted Phytochemicals to Inhibit Head-Neck cancer: Quantum Calculations andADME/Tox Analysis; Processing on International Conference on Electronics and Informatics, TCS02-26, 2022, 26-28 January 2023; Atomic Energy Centre, Dhaka, Bangladesh; organized by Bangladesh Electronics and Informatics Society, Bangladesh.

23. I. Jahan, M. H. Somrat, Ajoy Kumer, U.Chakma, and A. Mashud; The In-silico Investigations of Mangifera Indica Leaves Extracted Phytochemicals to Inhibit Cervical Cancer: Quantum Calculations, Anti-cancer, Anti-fungal and ADME/Tox Analysis; Processing on International Conference on Electronics and Informatics, TCS02-25, 2022, 26-28 January 2023; Atomic Energy Centre, Dhaka, Bangladesh; organized by Bangladesh Electronics and Informatics Society, Bangladesh.

22. Md. Abdullah Al Mashud*, Ajoy Kumer, Ismat Jahan, Unesco Chakma, and Masuma Anzuman; Anti-breast cancer drug discovery approaches by natural product of Mangifera indica leaves: an in-silico study, molecular dynamics and quantum calculations; Processing on 1st International Conference on Nano-bio and Advanced Materials Engineering (NAME-2023) Cox’s Bazar, Bangladesh. Organize by department of Chemical Engineering, Jashore University of Science and Technology (JUST), Jashore- 7408, Bangladesh on 7–8th January, 2023

21. Shopnil Akash, Ajoy Kumer*, Akhel Chandro, Unesco Chakma and Md. Abdullah Al Mashud; In Silico Study of D-Glucofuranose and its Derivatives Against Black and White Fungal Infection: Molecular Docking, Quantum Calculation, ADMET, SAR and Molecular Dynamic; Proceeding of International Conference on 7th International Conference on Innovations in Chemical and Environmental Research (ICICER-2022), Department of Chemistry, Jamal Mohamed College, 25-5-2022, Tamilnadu, India.

20. Khondaker Afrina Hoque, Ajoy Kumer, Al-Nakib Chowdhury; Facile Synthesis of Computationally Designed MgAl2O4/CeO2/Cu2O and MgAl2O4/CeO2/Ag2O Smart Heterojunction Photocatalysts for Aqueous Organic Pollutants Degradation; Processing on International Conference on Recent Advances in Chemistry (ICRAC). Jagannath University, Dhaka, 7th-8th November 2022

19. Sajidul Hoque, Ripon Kumar Shaha, Akhel Chandro, Unesco Chakma, and Ajoy Kumer*; In Silico Investigation of Methyl α-D- Rhamnopyranoside and its Five Derivatives Against Anthrax: HOMO, LUMO, PASS Prediction, Molecular Docking, Molecular Dynamics and ADMET; Proceeding of International Conference on 7th International Conference on Innovations in Chemical and Environmental Research (ICICER-2022)". Department of Chemistry, Jamal Mohamed College, 25-5-2022, Tamilnadu, India

18. Md. Eleas Kobir, Akhel Chandro, Ajoy Kumer*, Unesco Chakma, Md. Abdullah Al Mashud; In Silico Investigation of Two Natural Spices (Ginger and Black Mustard Seeds) Against the Omicron Variant of SARS-Cov-2 Acting as Inhibitor; Proceeding of International Conference on 7th International Conference on Innovations in Chemical and Environmental Research (ICICER-2022). Department of Chemistry, Jamal Mohamed College (Autonomous), 25-5-2022, Tamilnadu, India

17. Al-Nakib Chowdhury; Khondaker Afrina Hoque, Ajoy Kumer, Facile Synthesis of Computationally Designed MgAl2O4/CeO2/Cu2O and MgAl2O4/CeO2/Ag2O Smart Heterojunction Photocatalysts for Aqueous Organic Pollutants Degradation; Processing on First International Conference on Technologies for Smart Green Connected Society (SPAST), Yamagata University, Japan, 30th November, 2021, SPAST Abstracts, 1(01), https://spast.org/techrep/article/view/1411

16. Al-Nakib Chowdhury, Mst. Sathi Khatun, Ajoy Kumer, Chanchal Kumar Roy; Fabrication of Cellulose Capped MnxOy−Ag Nanocomposites and Investigation of Its Oxidative and Antibacterial Efficacy in Water Environment; Processing on First International Conference on First International Conference on Technologies for Smart Green Connected Society (SPAST), Yamagata University, Japan, 30th November, 2021, SPAST Abstracts, 1(01), https://spast.org/techrep/article/view/1483

15. Al-Nakib Chowdhury, Md. Anas Mahmud, Ajoy Kumer; Fabrication of computationally designed cathode and separator materials for a high-performance Na-ion battery; Processing on First International Conference on Technologies for Smart Green Connected Society (SPAST), Yamagata University, Japan, 30th November, 2021, SPAST Abstracts, 1(01), https://spast.org/techrep/article/view/2093

14. Md. Monsur Alam, Unesco Chakma, Ajoy Kumer, Md. Shariful Islam, Nusrat Zahan Khandaker, Tomal Hossain, Purak Chakma, Jamal Uddin; Investigation of structural, electronic, and optical properties of CdAg2GeSe4 and HgAg2GeSe4 amazing photocatalyst regarding with ZnAg2GeSe4 and a comparative study by DFT functionals; Processing on First International Conference on Technologies for Smart Green Connected Society (SPAST), Yamagata University, Japan, 30th November, 2021, SPAST Abstracts, 1(01), https://spast.org/techrep/article/view/2490

13. Md. Monsur Alam, Unesco Chakma, Ajoy Kumer, Md. Shariful Islam, Nusrat Zahan Khandaker, Tomal Hossain, Purak Chakma, Al-Nakib Chowdhury; Structural, electronic, optical properties and adsorption energy of BiVS4 photocatalyst used in wastewater treatment and comparison with a standard Photocatalyst BiVO4 computationally; Processing on First International Conference on Technologies for Smart Green Connected Society (SPAST), Yamagata University, Japan, 30th November, 2021, SPAST Abstracts, 1(01), https://spast.org/techrep/article/view/2496

12. Unesco Chakma, Ajoy Kumer*, Debashis Howlader, Md. Monsur Alam, Md. Shariful Islam, Nusrat Zahan Khandaker, Md. Sayed Hossain, Tomal Hossain, Md. Hazrat Ali; Investigation of Electronic Structure and Optical Properties Hafnium (IV) oxide and its 12% Si, Ge and Sn with Material Data Analysis by computational methods; Proceeding of International Conference on 4th Industrial Revolution and Beyond: (256), (256), PP-77, 10th December, 2021;  https://www.ic4irb.org/uploads/notice_image/61b456011b9ba_IC4IR%20Souvenir%202021.pdf

11. Ajoy Kumer*, Md. Wahab Khan; Synthesis Characterization and Antimicrobial Activity of Anilinium Carboxylate Ionic Liquids; Proceeding of 8th international conference on green chemistry, 8th IUPAC Conference-2018; bangkok, Thailand; date: 9-14, September, 2018.

10. Ajoy Kumer*, Md. Wahab Khan, Khatiza, Md Juhurul Islam; Synthesis Characterization and Antimicrobial Activity of aromatic aminmonium Carboxylate Ionic Liquids; Proceeding on 39th Annual Conference of Bangladesh Chemical Society; University of Dhaka, 12-09-2018.

09. Ajoy Kumer*, M. Ismail Hossain; Antimicrobial Effect of substituent’s in benzene ring as anion source of ammonium caboxylate Ionic liquids, (2017), Proceeding on 38th Annual Conference of Bangladesh Chemical Society; Chittagong, University of Chittagong, S-3, PP-22,31-03-2017.

08. Ajoy Kumer*, M.Ismail Hossain; A comparative biological study of 1º, 2º and 3º ammonium caboxylate Ionic liquids, (2017), Proceeding on 4rd National Conference on Natural Science & Technology (NCNST-2017), Asian university for women, Bangladesh.

07. M. Ismail Hossain*, Ajoy Kumer; Md. Harunar Rashid and Ms. Bilkis Ara; (2016), Studies on Phytotoxicity of Ionic Liquids Using Food Legume Crop, Vigna unguiculata, Proceeding on 3rd National Conference on Natural Science & Technology (NCNST- 2016), Asian University for Women, Bangladesh. BBT-28, PP- 12, 16-04-2016.

06. M. Ismail Hossain*, Ajoy Kumer; Ms. Bilkis Ara and Md. Harunar Rashid; Synthesis and Characterization of Diazonium Ionic Liquid, (2016), Proceeding on 3rd National Conference on Natural Science & Technology (NCNST- 2016), Asian university for women, Chittagong, Bangladesh, ICTRWT-28, PP-24, 17-04-2016.

05. Md. Ismail Hossain*, Ajoy Kumer; Synthesis, characterization and anti-microbial activities of toluidinium carboxylate ionic liquids, (2016), Proceeding of International Conference on 16th Asian Chemical Congress; OC-OP-06; Page 283; Bangladesh University of Engineering and Technology; Dhaka, BD, 16-03-2016.

04. Md. Ismail Hossain, Ajoy Kumer*; Evaluation of thermo-physical properties of OH functionalized ammonium carboxylate ionic liquids, (2016), Proceeding of International Conference on 16th Asian Chemical Congress; OC-OP-05; Page 282; Bangladesh University of Engineering and Technology (BUET); Dhaka, Bangladesh, 16th March 2016.

03. M. I. Hossain *, M. El-Harbawi, Ajoy Kumer; Synthesis and Characteristics of Hydroxyl- Functionalised Alkylimidazolium Chloride Ionic Liquids. (2015); Proceeding on 37th Annual Conference, Bangladesh Chemical Society; (ACBCS 2015), OP-A05; 11 Apr, Bangladesh.

02. M. I. Hossain, Ajoy Kumer; Comparative Studies on Anti-microbial activities of Ionic Liquids. (2015); Proceeding of national conference on 37th Annual Conference of Bangladesh Chemical Society; (ACBCS 2015), OP-A06; 11 April, Comilla University, Comilla, Bangladesh.

01. M. Ismail Hossain, Mohanad El-Harbawi, Ajoy Kumer; (2015); Acute toxicity of OH-functionalized ionic liquids to the aquatic species, Proceeding of International Conference on Advances in Engineering Science and Management (ICAESM-2015), 08 Nov., Hotel Royale Residency, Agra, India.