![Pallavee Srivastava](https://profiles-cardiff.imgix.net/attachments/3933?w=200&h=200&auto=format&crop=faces&fit=crop&q=90")
Dr Pallavee Srivastava
Cydymaith Ymchwil
- Ar gael fel goruchwyliwr ôl-raddedig
Trosolwyg
Rwy'n Asscoiate Ymchwil ar ASPIRE (Prosiect Prosesau Supergene Cyflymu mewn Peirianneg Cadwrf), yn y Geoenvironmental Researcg Centre, Ysgol Peirianneg. Nod y prosiect hwn yw creu dull cynaliadwy o adfer gwastraff halogedig ac adfer yr adnodd o'r gwastraff.
Mae fy niddordebau ymchwil yn rhyngddisgyblaethol a gydag amser wedi esblygu o ddim ond gwyddorau sylfaenol i gymhwyso.
Cyhoeddiad
2023
- Roberts, M., Srivastava, P., Webster, G., Weightman, A. J. and Sapsford, D. J. 2023. Biostimulation of jarosite and iron oxide-bearing mine waste enhances subsequent metal recovery. Journal of Hazardous Materials 445, article number: 130498. (10.1016/j.jhazmat.2022.130498)
2022
- Roberts, M., Srivastava, P., Webster, G., Weightman, A. J. and Sapsford, D. J. 2022. Biostimulation of jarosite and iron oxide-bearing mine waste enhances subsequent metal recovery. [Online]. SSRN. (10.2139/ssrn.4229663) Available at: http://dx.doi.org/10.2139/ssrn.4229663
- Srivastava, P., Al-Obaidi, S. A., Webster, G., Weightman, A. J. and Sapsford, D. J. 2022. Towards passive bioremediation of dye-bearing effluents using hydrous ferric oxide wastes: Mechanisms, products and microbiology. Journal of Environmental Management 317, article number: 115332. (10.1016/j.jenvman.2022.115332)
2017
- Srivastava, P., Kowshik, M. and Kivisaar, M. 2017. Fluorescent Lead(IV) sulfide nanoparticles synthesized by Idiomarina sp. strain PR58-8 for bioimaging applications. Applied and Environmental Microbiology 83(7), article number: e03091-16. (10.1128/AEM.03091-16)
- Hande, M. et al. 2017. Biomarkers of ionizing radiation exposure: a multiparametric approach. Genome Integrity 8(1) (10.4103/2041-9414.198911)
- Srivastava, P. and Kowshik, M. 2017. Mechanisms of bacterial heavy metal resistance and homeostasis. In: Donati, E. R. ed. Heavy Metals in the Environment. CRC Press, pp. 15-42.
2016
- Srivastava, P. and Kowshik, M. 2016. Anti-neoplastic selenium nanoparticles from Idiomarina sp. PR58-8. Enzyme and Microbial Technology 95, pp. 192-200. (10.1016/j.enzmictec.2016.08.002)
2015
- Naik, K., Srivastava, P., Deshmukh, K., Monsoor S, M. and Kowshik, M. 2015. Nanomaterial-based approaches for prevention of biofilm-associated infections on medical devices and implants. Journal of Nanoscience and Nanotechnology 15(12), pp. 10108-101119. (10.1166/jnn.2015.11688)
- Srivastava, P., Nikhil, E. V. R., Bragança, J. M. and Kowshik, M. 2015. Anti-bacterial TeNPs biosynthesized by haloarcheaon Halococcus salifodinae BK3. Extremophiles 19(4), pp. 875-884. (10.1007/s00792-015-0767-9)
- Srivastava, P. and Kowshik, M. 2015. Biosynthesis of nanoparticles from halophiles. In: Maheshwari, D. K. and Saraf, M. eds. Halophiles Biodiversity and Sustainable Exploitation., Vol. 6. Sustainable Development and Biodiversity Springer, pp. 145-159., (10.1007/978-3-319-14595-2_4)
2014
- Srivastava, P., Braganca, J. M. and Kowshik, M. 2014. In vivo synthesis of selenium nanoparticles by Halococcus salifodinae BK18 and their anti-proliferative properties against HeLa cell line. Biotechnology Progress 30(6), pp. 1480-1487. (10.1002/btpr.1992)
- Srivastava, P., Braganca, J., Ramanan, S. R. and Kowshik, M. 2014. Green synthesis of silver nanoparticles by haloarchaeon Halococcus salifodinae BK6. Presented at: International Conference on Nano Materials: Science, Technology and Applications 2013 (ICNM), Vandalur, India, 05-07 December 2013, Vol. 938. Trans Tech Publications pp. 236-241., (10.4028/www.scientific.net/AMR.938.236)
2013
- Srivastava, P., Bragança, J., Ramanan, S. R. and Kowshik, M. 2013. Synthesis of silver nanoparticles using haloarchaeal isolate Halococcus salifodinae BK3. Extremophiles 17(5), pp. 821-831. (10.1007/s00792-013-0563-3)
- Srivastava, P. and Kowshik, M. 2013. Mechanisms of metal resistance and homeostasis in haloarchaea. Archaea 2013, article number: 732864. (10.1155/2013/732864)
Articles
- Roberts, M., Srivastava, P., Webster, G., Weightman, A. J. and Sapsford, D. J. 2023. Biostimulation of jarosite and iron oxide-bearing mine waste enhances subsequent metal recovery. Journal of Hazardous Materials 445, article number: 130498. (10.1016/j.jhazmat.2022.130498)
- Srivastava, P., Al-Obaidi, S. A., Webster, G., Weightman, A. J. and Sapsford, D. J. 2022. Towards passive bioremediation of dye-bearing effluents using hydrous ferric oxide wastes: Mechanisms, products and microbiology. Journal of Environmental Management 317, article number: 115332. (10.1016/j.jenvman.2022.115332)
- Srivastava, P., Kowshik, M. and Kivisaar, M. 2017. Fluorescent Lead(IV) sulfide nanoparticles synthesized by Idiomarina sp. strain PR58-8 for bioimaging applications. Applied and Environmental Microbiology 83(7), article number: e03091-16. (10.1128/AEM.03091-16)
- Hande, M. et al. 2017. Biomarkers of ionizing radiation exposure: a multiparametric approach. Genome Integrity 8(1) (10.4103/2041-9414.198911)
- Srivastava, P. and Kowshik, M. 2016. Anti-neoplastic selenium nanoparticles from Idiomarina sp. PR58-8. Enzyme and Microbial Technology 95, pp. 192-200. (10.1016/j.enzmictec.2016.08.002)
- Naik, K., Srivastava, P., Deshmukh, K., Monsoor S, M. and Kowshik, M. 2015. Nanomaterial-based approaches for prevention of biofilm-associated infections on medical devices and implants. Journal of Nanoscience and Nanotechnology 15(12), pp. 10108-101119. (10.1166/jnn.2015.11688)
- Srivastava, P., Nikhil, E. V. R., Bragança, J. M. and Kowshik, M. 2015. Anti-bacterial TeNPs biosynthesized by haloarcheaon Halococcus salifodinae BK3. Extremophiles 19(4), pp. 875-884. (10.1007/s00792-015-0767-9)
- Srivastava, P., Braganca, J. M. and Kowshik, M. 2014. In vivo synthesis of selenium nanoparticles by Halococcus salifodinae BK18 and their anti-proliferative properties against HeLa cell line. Biotechnology Progress 30(6), pp. 1480-1487. (10.1002/btpr.1992)
- Srivastava, P., Bragança, J., Ramanan, S. R. and Kowshik, M. 2013. Synthesis of silver nanoparticles using haloarchaeal isolate Halococcus salifodinae BK3. Extremophiles 17(5), pp. 821-831. (10.1007/s00792-013-0563-3)
- Srivastava, P. and Kowshik, M. 2013. Mechanisms of metal resistance and homeostasis in haloarchaea. Archaea 2013, article number: 732864. (10.1155/2013/732864)
Book sections
- Srivastava, P. and Kowshik, M. 2017. Mechanisms of bacterial heavy metal resistance and homeostasis. In: Donati, E. R. ed. Heavy Metals in the Environment. CRC Press, pp. 15-42.
- Srivastava, P. and Kowshik, M. 2015. Biosynthesis of nanoparticles from halophiles. In: Maheshwari, D. K. and Saraf, M. eds. Halophiles Biodiversity and Sustainable Exploitation., Vol. 6. Sustainable Development and Biodiversity Springer, pp. 145-159., (10.1007/978-3-319-14595-2_4)
Conferences
- Srivastava, P., Braganca, J., Ramanan, S. R. and Kowshik, M. 2014. Green synthesis of silver nanoparticles by haloarchaeon Halococcus salifodinae BK6. Presented at: International Conference on Nano Materials: Science, Technology and Applications 2013 (ICNM), Vandalur, India, 05-07 December 2013, Vol. 938. Trans Tech Publications pp. 236-241., (10.4028/www.scientific.net/AMR.938.236)
Websites
- Roberts, M., Srivastava, P., Webster, G., Weightman, A. J. and Sapsford, D. J. 2022. Biostimulation of jarosite and iron oxide-bearing mine waste enhances subsequent metal recovery. [Online]. SSRN. (10.2139/ssrn.4229663) Available at: http://dx.doi.org/10.2139/ssrn.4229663
Ymchwil
Maes o ddiddordebau: Geomicrobioleg, rhyngweithio metel-microbe, microbioleg amgylcheddol a biotechnoleg, nanobiotechnoleg, a gwyddoniaeth deunyddiau.
| Safle | Teitl | Pobl | Noddwr | Hyd |
| Cymrawd Ymchwil Iau | Synthesis Biolegol o Sylffid Metel a Nanoparticles Metelaidd gan ddefnyddio Archaeobacteria Haloffilig | Kowshik M, Ramanan SR | MoES (Ministry of Earth Science) | 2011-2014 |
| Cymrawd Rhyngwladol Newton | Cipolwg newydd ar drawsnewid microbaidd seleniwm ar gyfer bio-adfer a bio-adferiad | Mitchell A | Y Gymdeithas Frenhinol, SERB (Bwrdd Ymchwil Gwyddoniaeth a Pheirianneg) | 2018-2021 |
| Cyd-PI | Dadansoddiad meintiol o fiolegol seleniwm seleniwm syntheseiddio i'w gymhwyso mewn Ffotofoltäig | Mitchell A, Tomes JJ, Srivastava P, Evans A | Cronfa Ymchwil y Brifysgol (Prifysgol Aberystwyth) | Medi 2019- Rhagfyr 2019 |
| Cydymaith Ymchwil | ASPIRE - Prosesau Supergene Cyflymu mewn Peirianneg Cadwrfa | Sapsford, D, Cleall, P, Harbottle, M, Owen, N, Weightman, A | EPSRC | 2021-2023 |
Bywgraffiad
Rwy'n ymchwilydd gyrfa gynnar, ar hyn o bryd yn gweithio fel Cydymaith Ymchwil ôl-ddoethurol ar brosiect ASPIRE yn y Ganolfan Geoamgylcheddol, Ysgol Peirianneg, Prifysgol Caerdydd ers mis Gorffennaf 2021. Yn dilyn fy ngradd Meistr mewn Peirianneg Biofeddygol ym Mhrifysgol VIT a thraethawd meistr yn UCM, ymunais â champws BITS Pilani K Birla Goa fel JRF, a SRF yn y drydedd flwyddyn, ar brosiect a noddir gan Weinyddiaeth Gwyddorau'r Ddaear (MoES), o'r enw, Synthesis Biolegol o Sylffid Metel a Nanoronynnau Metelaidd gan ddefnyddio Halophilic Archaeobacteria, 2011-2014. Estynnais y gwaith hwn i gynnwys synthesis o nanoronynnau gan ddefnyddio bacteria haloffilig fel rhan o fy noethni PhD. Yn dilyn hynny, dyfarnwyd Cymrodoriaeth Ôl-ddoethurol Genedlaethol SERB (N-PDF) i mi, 'Nano-gerbydau ar gyfer cyflwyno siRNA i fôn-gelloedd embryonig llygoden fel dull therapiwtig posibl mewn meddygaeth adfywiol'. Fodd bynnag, gwrthodais hyn i ddilyn fy ôl-ddoethuriaeth fel cymrawd y Gymdeithas Frenhinol-SERB Newton International ar 'Cipolwg newydd ar drawsnewid microbaidd seleniwm ar gyfer bio-adfer a bio-adfer ym Mhrifysgol Aberystwyth. Tra oeddwn ym Mhrifysgol Aberystwyth, rwy'n cydweithio ag adran y Sgwniaid Ffisegol a dyfarnwyd cronfa ymchwil y brifysgol i mi ar gyfer 'Dadansoddiad meintiol o seleniwm synthesized biolegol i'w gymhwyso mewn Ffotofoltäeg'.