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  1. No Access

    Article

    Floral scents, specialized metabolites and stress-response activities in Heritiera fomes and Bruguiera gymnorrhiza from Sundarban mangrove ecosystem

    Floral biochemistry and stress physiology is an underexplored aspect of mangroves, which should be investigated as part of preservation and restoration efforts. A thriving true mangrove tree (Bruguiera gymnorrhiz...

    Ishita Paul, Sourav Manna, Ritwika Bera, Anup Kumar Paine in Journal of Plant Research (2024)

  2. No Access

    Article

    Head-Space Volatile Milieu from Leaves: A Case Study of Eggplant Infestation by Mealybug

    The phloem-feeder mealybug, Coccidohystrix insolita (Green, 1908) is a common herbivore which causes economic loss in crop yield every year in India. The present article is aimed at understanding the impact of me...

    Sourav Manna, Anup Kumar Paine, Ritwika Bera in Proceedings of the Zoological Society (2024)

  3. No Access

    Article

    Sulfur-Markers, From Urine of Fishing Cat: the Putative Pheromonal Compounds of Water-Loving, Vulnerable State Animal of West Bengal

    The present article reports the presence of “3-mercapto-3-methylbutanol” (3MMB), the distinctive compound for “Tom cat odor" from the urine of fishing cat [Prionailurus viverrinus (Bennett, 1833)], which is suppo...

    Subhadeep Das, Sourav Manna, Subrata Pal Chowdhury in Proceedings of the Zoological Society (2023)

  4. No Access

    Article

    The Flower Colour Influences Spontaneous Nectaring in Butterflies: a Case Study with Twenty Subtropical Butterflies

    Butterflies have a wide spectrum of colour vision, and changes in flower colour influence both the visiting and nectaring (the act of feeding on flower nectar) events of them. However, the spontaneous behaviou...

    Sumit Kumar Sinha, Avishek Dolai, Arjan Basu Roy, Sourav Manna in Neotropical Entomology (2023)

  5. No Access

    Article

    Semiochemicals from Urine and Hair of Clouded Leopard (Neofelis nebulosa Griffith, 1821)

    Cat members usually convey messages related to their territorial marking and reproductive behaviour to conspecifics by using auditory, visual and tactile cues within a short distance. However, for long distanc...

    Payel Das, Subhadeep Das, Sourav Manna in Proceedings of the Zoological Society (2023)

  6. Article

    Open Access

    Inner skin effects on non-Hermitian topological fractals

    Non-Hermitian (NH) crystals, quasicrystals, and amorphous network display an accumulation of a macroscopic number of states near one of its specific interfaces with vacuum, such as edge, surface, hinge, or cor...

    Sourav Manna, Bitan Roy in Communications Physics (2023)

  7. Article

    Open Access

    Undernutrition and associated factors among children aged 5–10 years in West Bengal, India: a community-based cross-sectional study

    In the previous few decades, India has made significant progress in reducing child mortality and fertility rates; yet, undernutrition remains one of the country’s primary public health issues. The goal of this...

    Amitava Pal, Sourav Manna, Rishna Dalui in Egyptian Pediatric Association Gazette (2021)

  8. Article

    Open Access

    The risk of low birth weight and associated factors in West Bengal, India: a community based cross-sectional study

    Low birth weight (LBW) is a challenging multifaceted public health problem as it associated with infant mortality. Present study was undertaken to assess magnitude and risk factors associated with LBW in West ...

    Amitava Pal, Sourav Manna, Balaram Das in Egyptian Pediatric Association Gazette (2020)

  9. No Access

    Chapter and Conference Paper

    Do Urinary Volatiles Carry Communicative Messages in Himalayan Snow Leopards [Panthera uncia, (Schreber, 1775)]?

    urinate and spray ‘ ’ for maintenance and to transmit messages of their reproductive . The very rare also utilises these two primary modes for . The present paper is the first report on the volatiles ...

    Subhadeep Das, Sourav Manna, Sandipan Ray, Payel Das in Chemical Signals in Vertebrates 14 (2019)