Items where Author is "Rohindra, David"

Patel, Tejesvi and Lata, Roselyn A. and Sharma, Reeha and Rohindra, David (2023) In vitro release kinetics of Nystatin and Tannic acid in artificial body fluids from Hydrogels prepared by using Polyvinylpyrrolidone crosslinked with Tannic acid. ChemistrySelect, 8 (31). NA. ISSN 2365-6549

Edward, Kaamil and Mamun, Kabir and Narayan, Sumesh and Assaf, Mansour and Rohindra, David and Rathnayake, Upaka (2023) State - of - the - Art Graphene synthesis methods and environmental concerns. Applied and Environmental Soil Science, NA . NA. ISSN 1687-7667

Patel, Tejesvi and Lata, Roselyn A. and Sharma, Reeha and Rohindra, David (2023) Applications in Dual-Action Treatment Against Microbial Infections. UNSPECIFIED.

Botleng, Jacinta S. and Lata, Roselyn A. and Chang, Robert and Rohindra, David (2023) Drug Release Mechanism of Biomaterials: Bacterial Cellulose/Carrageenan. UNSPECIFIED.

Lata, Roselyn A. and Waqainabete, Timaima and Aru, Steven and Chang, Robert and Rohindra, David (2023) Tracking the Presence of Microplastics from Raw to Drinking water in Fiji. UNSPECIFIED.

Sharma, Reeha and Lata, Roselyn A. and Patel, Tejesvi and Rohindra, David (2023) Using High Temperature FTIR to Study Kinetics of Polymer Blends Having Similar Thermal Properties: A New Approach. UNSPECIFIED.

Sisi, Misel J. and Ahmed, Mohammed R. and Rohindra, David (2022) Experimental investigation on the estimation of the viscous thermodynamic activation energy parameters of vegetable oils extracted from Cocos nucifera, Calophyllum inophyllum and Canarium indicum. Sustainable Energy Technologies and Assessments, 53 . NA. ISSN 2213-1388

Barrientos, Eduardo E. and Paris, Andrew and Rohindra, David and Rico, Ciro (2022) Presence and abundance of microplastics in edible freshwater mussel (Batissa violacea) on Fiji’s main island of Viti Levu. Marine and Freshwater Research, 73 (4). pp. 528-539. ISSN 1323-1650

Kiatiporntipthak, Krittameth and Thajai, Nanthicha and Kanthiya, Thidarat and Rachtanapun, Pornchai and Leksawasdi, Noppol and Phimolsiripol, Yuthana and Rohindra, David and Ruksiriwanich, Warintorn and Sommano, Sarana R. and Jantanasakulwong, Kittisak (2021) Reaction mechanism and mechanical property improvement of Poly(Lactic Acid) reactive blending with Epoxy Resin. Polymers, 13 (15). NA. ISSN 2073-4360

Arikibe, Joachim E. and Lata, Roselyn A. and Rohindra, David (2021) Bacterial Cellulose/Chitosan hydrogels synthesized in situ for biomedical application. Journal of Applied Biosciences, 162 . pp. 16675-16693. ISSN 1997-5902

Prakash, Anshu and Lata, Roselyn A. and Martens, Penny J. and Rohindra, David (2020) Characterization and in - vitro analysis of poly (ε-caprolactone)-“Jackfruit” mucilage blends for tissue engineering applications. Polymer Engineering and Science, NA . NA. ISSN 0032-3888

Rohindra, David and Lata, Roselyn A. (2020) Volumetric Analysis- Titration for Beginners. Pacific Studies Press, Fiji.

Sisi, Misel J. and Ahmed, Mohammed R. and Rohindra, David (2020) Performance and emission characteristics of a diesel engine employing straight vegetable oils from Vanuatu as fuels. Advances in Mechanical Engineering, 12 (9). NA. ISSN 1687-8140

Homsaard, Nattagarn and Kodsangma, Araya and Jantrawut, Pensak and Rachtanapun, Pornchai and Leksawasdi, Noppol and Phimolsiripol, Yuthana and Seesuriyachan, Phisit and Chaiyaso, Thanongsak and Sommano, Sarana R. and Rohindra, David and Jantanasakulwong, Kittisak (2020) Efficacy of cassava starch blending with gelling agents and palm oil coating in improving egg shelf life. International Journal of Food Science and Technology, NA . NA. ISSN 0950-5423

Arikibe, Joachim E. and Lata, Roselyn A. and Rohindra, David (2020) Synthesis, preparation and characterization of Amine -induced bacterial cellulose - poly(Vinyl alcohol) semi -interpenetrating network hydrogel. Key Engineering Materials, 841 . pp. 238-242. ISSN 1013-9826

Ferreira, Marta and Thompson, Jameel and Paris, Andrew and Rohindra, David and Rico, Ciro (2020) Presence of microplastics in water, sediments and fish species in an urban coastal environment of Fiji, a Pacific small island developing state. Marine Pollution Bulletin, 153 . NA. ISSN 0025-326X

Rohindra, David and Lata, Roselyn A. and Chang, Robert (2020) Development of Poly (butylene succinate) and Pine Gum Polymeric materials that Possesses Antimicrobial Properties. UNSPECIFIED.

Arikibe, Joachim E. and Lata, Roselyn A. and Kuboyama, Keiichi and Ougizawa, Toshiaki and Rohindra, David (2019) pH ‐ responsive studies of bacterial cellulose / chitosan hydrogels crosslinked with Genipin: swelling and drug release behaviour. ChemistrySelect, 4 (34). pp. 9915-9926. ISSN 2365-6549

Chang, Robert and Lata, Roselyn A. and Rohindra, David (2019) Study of mechanical, enzymatic degradation and antimicrobial properties of poly(butylene succinate)/pine - resin blends. Polymer Bulletin, NA . NA. ISSN 0170-0839

Arikibe, Joachim E. and Lata, Roselyn A. and Rohindra, David (2019) Synthesis, preparation and characterization of Amine - Induced bacterial cellulose - Poly (Vinyl alcohol) semi-interpenetrating network Hydrogel. UNSPECIFIED.

Rohindra, David and Lata, Roselyn A. and Kuboyama, Keiichi and Ougizawa, Toshiaki (2019) Crystallization behavior in miscible blends of poly(ε-caprolactone) and poly(hexylene adipate) with similar thermal properties studied by time - resolved Fourier transform infrared spectroscopy. Polymer Crystallization, 2 (1). pp. 1-8. ISSN NA

Chang, Robert and Rohindra, David and Lata, Roselyn A. and Kuboyama, K. and Ougizawa, T. (2018) Development of poly (ε-caprolactone)/ pine resin blends: study of thermal, mechanical, and antimicrobial properties. Polymer Engineering and Science, NA . NA. ISSN 0032-3888

Raj, Kushaal and Lata, Roselyn A. and Ghazali, Firoz and Rohindra, David (2018) In - vitro pH responsive drug release kinetics of alkali extracted carrageenan crosslinked genipin/chitosan matrices. UNSPECIFIED.

Rohindra, David and Kuboyama, Keiichi and Ougizawa, Toshiaki (2017) Pressure dependence of equilibrium melting temperature of poly (lactic acid). Polymer, 118 (2). pp. 297-304. ISSN 0032-3861

Chang, Robert and Lata, Roselyn A. and Rohindra, David (2017) Miscibility Study of Poly(Butylene Succinate) and Pine-Gum Blends. Key Engineering Materials, 735 . pp. 148-152. ISSN 1013-9826

Rohindra, David and Lata, Roselyn A. (2017) Crystallization behavior of crystalline/crystalline blend system of Poly(caprolactone) (PCL) and Poly (hexylene adipate) (PhAd). UNSPECIFIED.

Chang, Robert and Lata, Roselyn A. and Rohindra, David (2017) Miscibility study of Poly(butylene succinate) and Pine - gum blends. UNSPECIFIED.

Kumar, Shalvin and Rohindra, David and Lata, Roselyn A. and Kuboyama, K. and Ougizawa, T. (2017) Structural changes in poly(trimethylene adipate) and poly(trimethylene succinate) during melt crystallization studied using in situ infrared spectroscopy. Applied Spectroscopy, NA . NA. ISSN 0003-7028

Sharma, Sujlesh and Jokhan, Anjeela D. and Nisha, Sofina and Rohindra, David (2016) Human capacity building in the Pacific Island countries through quality- and access - focused ICT programmes. UNSPECIFIED.

Nisha, Sofina and Jokhan, Anjeela D. and Sharma, Sujlesh and Rohindra, David (2016) Quality assurance in online distance learning (ODL): challenges for USP. UNSPECIFIED.

Raj, Kushaal and Lata, Roselyn A. and Rohindra, David (2016) κ-carrageenan, genipin and chitosan cross - linked composites for drug release in simulated gastrointestinal fluids. UNSPECIFIED.

Raj, Kushaal and Lata, Roselyn A. and Rohindra, David (2015) Physiochemical properties of alkali treated kappa - carrageenan. UNSPECIFIED.

Jantanasakulwong, Kittisak and Rohindra, David and Mori, Keisuke and Kuboyama, Keiichi and Ougizawa, Toshiaki (2013) Thermoplastic elastomer by reactive blending of poly(butylene succinate)with ethylene - propylenediene terpolymer and ethylene - 1 - butene rubbers. Journal of Elastomers and Plastics, 45 (6). pp. 1-17. ISSN 0095-2443

Rohindra, David and Kuboyama, K. and Ougizawa, T. (2012) Dominant factors affecting the pressure dependence of melting temperatures in homologous series of aliphatic polyesters. European Polymer Journal, 48 (10). pp. 1768-1776. ISSN 0014-3057

Rohindra, David and Kuboyama, K. and Ougizawa, T. (2012) Non-isothermal melt crystallization of poly(tetramethylene succinate) under high pressure: characterization and kinetics. Thermochimica Acta, 545 . pp. 26-33. ISSN 0040-6031

Rohindra, David and Lata, Roselyn A. and Coll, R.K. (2012) A simple experiment to determine the activation energy of the viscous flow of polymer solutions using a glass capillary viscometer. European Journal of Physics, 33 (5). p. 1457. ISSN 0143-0807

Rohindra, David and Lata, R.A. and Katonivualiku, M. and Chen, R. (2011) Development of novel chitosan based biocompatible controlled drug release membranes. UNSPECIFIED. (Unpublished)

Rohindra, David and Kuboyama, Keiichi and Ougizawa, Toshiaki (2010) High pressure analysis of melting behavior of biodegradable aliphatic polyesters. [Conference Proceedings]

Rohindra, David and Kuboyama, K. and Ougizawa, T. (2010) High pressure analysis of the multiple melting endotherms of poly(ethylene succinate) and poly(butylene succinate). Journal of Macromolecular Science - Part B: Physics, 49 (3). pp. 470-478. ISSN 0022-2348

Rohindra, David and Kuboyama, Keiichi and Ougizawa, Toshiaki (2010) Melting behavior and thermodynamic consideration of biodegradable aliphatic polyesters. [Conference Proceedings]

Rohindra, David (2009) Miscibility determination in poly(epsilon-caprolactone)/poly(vinyl formal) blend by equilibrium melting temperature and spherulite morphology. Journal of Macromolecular Science Part B: Physics, 48 (6). pp. 1103-1113. ISSN 0022-2348

Rohindra, David and Kuboyama, Keiichi and Ougizawa, Toshiaki (2009) High pressure DTA analysis of multiple melting behavior of poly(alkylene succinate)s. [Conference Proceedings]

Rohindra, David and Kuboyama, K. and Ougizawa, T. (2008) Effect of pressure on the crystallization and morphology of linear polyesters. UNSPECIFIED. (Unpublished)

Rohindra, David and Kuboyama, K. and Ougizawa, T. (2008) Effect of pressure on the melting, crystallization and morphology of poly(alkylene succinate)s. UNSPECIFIED. (Unpublished)

Nand, Ashveen and Charan, R.P. and Rohindra, David and Khurma, Jagjit R. (2008) Isolation and properties of starch from some local cultivars of cassava and taro in Fiji. The South Pacific Journal of Natural Sciences, 26 . pp. 45-48. ISSN 1013-9877

Ali, Sadaquat and Rohindra, David and Coll, R.K. (2008) Student perceptions of a culturally diverse classroom environment. Research in Science and Technological Education, 26 (2). pp. 149-164. ISSN 0263-5143

Nand, Ashveen and Rohindra, David and Khurma, Jagjit R. (2007) Characterization of genipin crosslinked hydrogels composed of chitosan and partially hydrolyzed poly(vinyl alcohol). E-Polymers, 033 . pp. 1-9. ISSN 1618-7229

Rohindra, David and Khurma, Jagjit R. (2007) Miscibility, melting and crystallization of poly (e-caprolactone) and poly (vinyl formal) blend. The South Pacific Journal of Natural Sciences, 25 (1). pp. 53-60. ISSN Print 1013-9877 Electronic 1726-0787

Coll, R.K. and Ali, Sadaquat and Bonato, John and Rohindra, David (2006) Investigating first - year chemistry learning difficulties in the South Pacific: a case study from Fiji. International Journal of Science and Mathematics Education, 4 (3). pp. 365-390. ISSN 1571-0068

Khurma, Jagjit R. and Rohindra, David and Nand, Ashveen (2006) Synthesis and properties of hydrogels based on chitosan and poly(vinylalcohol) crosslinked by genipin. Journal of Macromolecular Science Part A - Pure and Applied Chemistry, 43 (4-5). pp. 749-758. ISSN 1060-1325

Khurma, Jagjit R. and Rohindra, David and Devi, Ranjini (2005) Miscibility study of solution cast blends of poly(lactic acid) and poly(vinyl butyral). The South Pacific Journal of Natural and Applied Sciences, 23 (1). pp. 22-25. ISSN 1838-837X

Nand, Ashveen and Rohindra, David and Easteal, A.J. and Khurma, Jagjit R. (2005) Preparation and properties of genipin cross-linked of chitosan/poly(vinyl alcohol) hydrogels. UNSPECIFIED. (Unpublished)

Rohindra, David and Sharma, Praneel C. and Khurma, Jagjit R. (2005) Soil and microbial degradation study of poly(ε-caprolactone)-poly(vinyl butyral) blends. Macromolecular Symposia, 224 (1). pp. 323-332. ISSN 1022-1360

Khurma, Jagjit R. and Rohindra, David and Nand, Ashveen (2005) Swelling and thermal characteristics of genipin crosslinked chitosan and poly (vinyl pyrrolidone) hydrogels. Polymer Bulletin, 54 (3). pp. 195-204. ISSN 0170-0839

Rohindra, David and Sharma, P. and Khurma, Jagjit R. (2004) Soil and microbial biodegradation study of poly(e-caprolactone) – poly(vinyl butyral) blends. UNSPECIFIED. (Unpublished)

Rohindra, David and Nand, Ashveen and Khurma, Jagjit R. (2004) Swelling properties of chitosan hydrogels. The South Pacific Journal of Natural Sciences, 22 (1). pp. 32-35. ISSN 1013-9877

Preeti, - and Rohindra, David and Khurma, Jagjit R. (2003) Biodegradation study of poly (ϵ-caprolactone)-poly (vynyl butyral) blends. The South Pacific Journal of Natural Sciences, 21 (1). pp. 47-49. ISSN 1013-9877