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  1. Article

    Open Access

    Epiretinal membranes in patients with uveitis: an update on the current state of management

    This review aims to summarize the current knowledge concerning the clinical features, diagnostic work-up, and therapeutic approach of uveitic epiretinal membranes (ERM).

    Dimitrios Kalogeropoulos, Andrew John Lotery, Bhaskar Gupta in International Ophthalmology (2024)

  2. No Access

    Chapter and Conference Paper

    Association of Time Domain Features with Oral Cavity Configuration During Vowel Production and Its Application in Vowel Recognition

    In speech processing, the vowels play an important role in identifying the intended meaningful unit required for specific speech-based applications. To facilitate the quick extraction of the parameter for furt...

    Arup Saha, Tulika Basu, Bhaskar Gupta in Speech and Computer (2023)

  3. Article

    Open Access

    Functional and structural characteristics in patients with diabetic macular oedema after switching from ranibizumab to aflibercept treatment. Three year results in real world settings

    Our aim was to examine the long term anatomical and functional outcomes in patients with refractory diabetic macular oedema (DMO) undergoing treatment switch from ranibizumab to aflibercept.

    Anastasios E. Sepetis, Holly Clarke in International Journal of Retina and Vitreo… (2022)

  4. Article

    Correction to: Gibberellic acid interacts with salt stress on germination, growth and polyamine gene expression in fennel (Foeniculum vulgare Mill.) seedlings

    Houneida Attia, Khalid Alamer in Physiology and Molecular Biology of Plants (2022)

  5. No Access

    Article

    Gibberellic acid interacts with salt stress on germination, growth and polyamine gene expression in fennel (Foeniculum vulgare Mill.) seedlings

    This study aimed to rigorously investigate and integrate the underlying hypothesis that an enhancing effect of gibberellic acid (GA3, 3 µM) with increased growth actually leads to a modification of the physiologi...

    Houneida Attia, Khalid Alamer in Physiology and Molecular Biology of Plants (2022)

  6. No Access

    Article

    Series connected CSRR tunable band reject filter using MEMS bridges on silicon substrate for C-band application

    A novel tunable miniaturized band reject filter employing RF MEMS varactors is reported. Another tunable filter was reported by the authors to work in the Ka-band of frequencies. The present work refers to C-b...

    Buddhadev Pradhan, Bhaskar Gupta in Analog Integrated Circuits and Signal Processing (2021)

  7. No Access

    Chapter

    THz Meta-Atoms Versus Lattice to Non-invasively Sense MDAMB 231 Cells in Near Field

    In this chapter, the utility of THz metasurface versus a single unit cell in sensing MDAMB 231 breast cancer cells at 0.75 THz has been demonstrated with a sensitivity of 43 GHz per RIU. A meta-atom is suffici...

    Abhirupa Saha, Sanjib Sil, Srikanta Pal in Advances in Terahertz Technology and Its A… (2021)

  8. No Access

    Chapter and Conference Paper

    Meta Sensing Ovarian Cancer Cells at THz from C Band Radiation Biophysics

    A resonating plasmon like behavior obtained in a metasurface composite to acquire the real-time teratocarcinoma biophysical information is proposed, miniaturization has been done with respect to frequency in o...

    Abhirupa Saha, Sanjib Sil, Srikanta Pal in Advances in Smart Communication Technology… (2021)

  9. No Access

    Article

    Zadoff–Chu Sequence Based Timing Offset Estimation for OFDM Systems

    In this article, timing synchronization in OFDM is attained with the help of Zadoff–Chu sequence as a training symbol. An algorithm based on the cross-correlation property of fractional Fourier transform (FRFT...

    Yashpreet Kaushal, Hem Dutt Joshi, Ashutosh Kumar Singh in Wireless Personal Communications (2018)

  10. Article

    Open Access

    What does IGRA testing add to the diagnosis of ocular tuberculosis? A Bayesian latent class analysis

    To evaluate the contribution made to the diagnostic work-up for patients with suspected ocular tuberculosis (TB) by QuantiFERON-TB Gold In-Tube (QFT) tests using latent class analysis model.

    Rupesh Agrawal, Robert Grant, Bhaskar Gupta, Dinesh Visva Gunasekeran in BMC Ophthalmology (2017)

  11. No Access

    Chapter

    Detection of Edible Mushroom Species by Using Molecular Markers

    Since ancient time, mushrooms have been cultivated and used as food owing to their nutritive and medicinal value. They are very popular, especially in the eastern countries where they are recognized as natural...

    Selima Khatun, Aminul Islam, Kamala Gupta, Bhaskar Gupta in Molecular Markers in Mycology (2017)

  12. Article

    Open Access

    Production of putrescine-capped stable silver nanoparticle: its characterization and antibacterial activity against multidrug-resistant bacterial strains

    Integration of biology with nanotechnology is now becoming attention-grabbing area of research. The antimicrobial potency of silver has been eminent from antiquity. Due to the recent desire for the enhancement...

    Saswati Saha, Bhaskar Gupta, Kamala Gupta, Mahua Ghosh Chaudhuri in Applied Nanoscience (2016)

  13. No Access

    Chapter

    Polyamines: Osmoprotectants in Plant Abiotic Stress Adaptation

    Environmental stress is one of the major threats affecting the living world. The most crucial function of plant is to induce different regulatory self-defence pathways in response to stress. Abiotic stresses s...

    Atreyee Sengupta, Mayukh Chakraborty in Osmolytes and Plants Acclimation to Changi… (2016)

  14. No Access

    Article

    Phylogenetic analyses and evolutionary relationships of Saraca asoca with their allied taxa (Tribe-Detarieae) based on the chloroplast matK gene

    Saraca asoca (Roxb.) Wilde, (Ashok) is a plant native to India and is popular for its anti-cancer, anti-menorrhagic, anti-oxytocic, anti-microbial activities having extended uses in ayurveda, una...

    Jayita Saha, Kamala Gupta, Bhaskar Gupta in Journal of Plant Biochemistry and Biotechnology (2015)

  15. Article

    Erratum to: Newborn screening for congenital hypothyroidism, galactosemia and biotinidase deficiency in Uttar Pradesh, India

    Vignesh Gopalakrishnan, Kriti Joshi, Shubha Phadke, Preeti Dabadghao in Indian Pediatrics (2015)

  16. No Access

    Article

    Newborn screening for congenital hypothyroidism, galactosemia and biotinidase deficiency in Uttar Pradesh, India

    To assess feasibility and recall rates for newborn screening for congenital hypothyroidism, galactosemia and biotinidase deficiency in a predominantly rural and inner city population in and around the City of ...

    Vignesh Gopalakrishnan, Kriti Joshi, Shubha Phadke, Preeti Dabadghao in Indian Pediatrics (2014)

  17. No Access

    Article

    A new insight into the phylogeny of vascular cryptogams with special reference to Selaginella and Isoetes inferred from nuclear ITS/5.8S rDNA sequences

    In order to provide a better understanding of the evolutionary history of vascular cryptogams, phylogenetic framework was developed based on ITS1, ITS2 and 5.8S rDNA sequences of 102 extant taxa of vascular crypt...

    Jayita Saha, Kamala Gupta, Bhaskar Gupta in Journal of Plant Biochemistry and Biotechnology (2014)

  18. Article

    Open Access

    Human GMDS gene fragment hypermethylation in chronic high level of arsenic exposure with and without arsenic induced cancer

    Arsenic, though a poor mutagen, is an accepted environmental carcinogen. Perturbation of DNA methylation pattern leading to aberrant gene expression has been hypothesized as the mechanism for arsenic induced c...

    Sarmishtha Chanda, Uma B Dasgupta, Debendranath Guha Mazumder, Jayita Saha in SpringerPlus (2013)

  19. No Access

    Article

    Plant polyamines in abiotic stress responses

    Significance of naturally occurring intracellular polyamines (PAs), such as spermine, spermidine, and putrescine, in relation to the mechanism and adaptation to combat abiotic stress has been well established ...

    Kamala Gupta, Abhijit Dey, Bhaskar Gupta in Acta Physiologiae Plantarum (2013)

  20. No Access

    Article

    Lipase production by Serratia marcescens strain SN5gR isolated from the scat of lion-tailed macaque (Macaca silenus) in Silent Valley National Park, a biodiversity hotspot in India

    An extracellular lipase-producing bacterium was isolated from a fecal sample of lion-tailed macaque (Macaca silenus), an endangered Old World monkey that is endemic to the Western Ghats of South India. Morphologi...

    Bhaskar Gupta, Kamala Gupta, Souryadeep Mukherjee in Annals of Microbiology (2013)

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