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  1. Article

    Open Access

    Rotifer-heliozoan interactions: a population growth study

    We quantified the population growth of the predatory heliozoan Actinosphaerium eichhornii fed separately four rotifer prey (Anuraeopsis fissa, Brachionus calyciflorus, Brachionus havanaensis and Plationus patulus

    S. S. S. Sarma, S. Nandini in Hydrobiologia (2024)

  2. Article

    Open Access

    Combined effects of microplastics and temperature on the competition between Brachionus havanaensis and Brachionus calyciflorus (Rotifera)

    Aquatic organisms are constantly exposed to effluents which often contain microplastics. Microplastics adversely affect aquatic organisms as a result of mechanical damage during ingestion or intoxication by ch...

    Mayra Carolina Reyes-Santillán, S. Nandini, S. S. S. Sarma in Hydrobiologia (2024)

  3. No Access

    Article

    Indirect effects of invasive and native predatory copepods (Mesocyclops pehpeiensis Hu and M. longisetus curvatus Dussart) on the population growth of brachionid rotifers

    We quantified the effect of two cyclopoids, an invasive (Mesocyclops pehpeiensis) and a native (Mesocyclops longisetus curvatus) species on the population growth of the rotifers Brachionus havanaensis and Brachio...

    Meetztli Alejandra Valencia-Vargas, S. Nandini, S. S. S. Sarma in Hydrobiologia (2024)

  4. Article

    Open Access

    Behavioral and demographic responses of the predatory rotifer Asplanchna sieboldii (Leydig, 1854) fed prey (Plationus patulus (Müller, 1786)) previously exposed to cadmium and microplastics

    We quantified the feeding behavior (encounter, attack, capture and ingestion) and demographic parameters (survival and reproduction) of the predatory rotifer Asplanchna sieboldii fed on the prey Plationus patulus

    José Antonio Hernández-Lucero, S. S. S. Sarma, S. Nandini in Aquatic Ecology (2024)

  5. No Access

    Article

    Lung parenchyma segmentation and nodule detection using deep learning

    Lung parenchyma segmentation is important for increasing the efficiency of identifying lung nodules in computed tomography (CT) images. Conventionally, the two processes are carried out separately. This resear...

    G. S. Nandeesh, M. Nagabushanam, S. Pramodkumar, S. Nandini in Journal of Optics (2024)

  6. No Access

    Article

    Seasonal dynamics of phenolic substances from the macrophyte Myriophyllum aquaticum and their allelopathic effects on the growth and reproduction of Plationus patulus (Rotifera: Brachionidae)

    We studied temporal variations in phenolic compounds from the hydrophyte Myriophyllum aquaticum collected from a shallow lake. The effects of macrophyte-conditioned medium containing phenols with other compounds ...

    José Luis Viveros-Legorreta, S. S. S. Sarma, María Elena Castellanos-Páez in Hydrobiologia (2022)

  7. No Access

    Article

    Demography of Hexarthra jenkinae (de Beauchamp) (Rotifera) from ephemeral and permanent habitats of the shallow waterbody Lake Texcoco (Mexico)

    Life history strategies of rotifers vary in relation to their habitats. We compared the demography of Hexarthra jenkinae (de Beauchamp, 1932) from ephemeral pools and the large, permanent Nabor Carrillo Lake, bot...

    S. Nandini, José Alberto Carmona-Ruiz, S. S. S. Sarma in Hydrobiologia (2022)

  8. No Access

    Article

    Allelopathic effects of male and female calanoids and cyclopoids (Copepoda) on the demographic response of Brachionus havanaensis (Rotifera)

    We hypothesized that cyclopoids, being predators, have a stronger allelopathic influence than calanoids on life-history variables of herbivorous rotifers. To test this hypothesis, we quantified the allelopathi...

    Ana Nayeli López-Rocha, S. S. S. Sarma, S. Nandini in Aquatic Ecology (2022)

  9. No Access

    Chapter and Conference Paper

    Lifetime Aware Secure Data Aggregation through Integrated Incentive-based Mechanism in IoT-based WSN Environment

    Internet of things grabbed fine attention by researchers due to wide range of applicability in daily human life-based application like healthcare, agriculture, and so on. WSN possesses a restricted environment...

    S. Nandini, M. Kempanna in Congress on Intelligent Systems (2022)

  10. No Access

    Article

    A meta-analysis of benthic rotifer community structure as a function of lake trophic state

    Our understanding of the ecological drivers that control community structure of benthic rotifers is poorly known. By reviewing 21 papers on freshwater benthic rotifers we compiled an inventory of an additional...

    Robert Lee Wallace, Elizabeth J. Walsh, S. Nandini, S. S. S. Sarma in Aquatic Ecology (2021)

  11. Article

    Preface: the central role of zooplankton in freshwaters, a special issue in honour of late Ramesh D. Gulati

    S. S. S. Sarma, S. Nandini, H. J. Dumont, Brij Gopal in Aquatic Ecology (2021)

  12. No Access

    Article

    Strain-related differences in bacterivory and demography of Diaphanosoma mongolianum (Cladocera) in relation to diet and previous exposure to cyanobacteria in nature

    We compared the demographic variables and bacterivory of two strains of Diaphanosoma mongolianum from two water bodies in Spain, one without Microcystis (Maidevera in Zaragoza) and the other with dense Microcysti...

    S. Nandini, M. R. Miracle, E. Vicente, S. S. S. Sarma in Aquatic Ecology (2021)

  13. No Access

    Article

    Population growth, demography and competition studies on Dipleuchlanis propatula (Gosse, 1886) (Rotifera: Euchlanidae)

    We tested the effect of different food (Chlorella vulgaris) concentrations on the population growth and demographic variables of Dipleuchlanis propatula. In addition, we also tested the effect of competition from...

    S. Nandini, S. S. S. Sarma in Aquatic Ecology (2021)

  14. No Access

    Article

    Anticorrosive Effects of Derivatives of 4-{[4-(Dimethylamino) Benzylidene]amino}-1,2,4-Triazole on 316 Stainless Steel in HCl Medium: Experimental and Computational Study

    Inhibiting potentials of three Schiff bases derived from 4-(dimethylamino)benzaldehyde, namely 5-(chloromethyl)-4-{[4-(dimethylamino)benzylidene] amine}-4H-1,2,4-triazole-3-thiol (CDTT), 4-{[4-(dimethylamino)b...

    S. Nandini, N. Ronald, Suchetan P. Adimule in Journal of Failure Analysis and Prevention (2021)

  15. Article

    Fifty years of research on plankton ecology, biomanipulation and restoration of shallow lakes in the Netherlands: a tribute to Dr. Ramesh Datt Gulati (1935–2019)

    Brij Gopal, S. S. S. Sarma, S. Nandini in Hydrobiologia (2020)

  16. No Access

    Article

    Fish-mediated zooplankton community structure in shallow turbid waters: a mesocosm study

    Turbidity influences the success of fish feeding, but little is known about the difference in the effects of turbidity as a result of organic and inorganic matter. To assess the feeding behaviour of a native f...

    Manuel A. Gayosso-Morales, S. Nandini in Wetlands Ecology and Management (2019)

  17. No Access

    Article

    Comparative population dynamics of six brachionid rotifers (Rotifera) fed seston from a hypertrophic, high altitude shallow waterbody from Mexico

    In hypertrophic waterbodies, seston may be an important food for planktonic rotifers. Therefore, we hypothesized that seston in the hypertrophic waterbody (Lake Xochimilco, State of Mexico) supports high diver...

    S. S. S. Sarma, S. Nandini in Hydrobiologia (2019)

  18. No Access

    Article

    Effects of cladoceran-conditioned medium on the demography of brachionid rotifers (Rotifera: Brachionidae)

    Rotifers and cladocerans compete for resources in freshwater ecosystems. Cladocerans, due to their large size, are competitively superior to rotifers. Cladocerans also release secondary metabolites into the me...

    Jose Luis Gama Flores, S. S. S. Sarma, Ana Nayeli López Rocha, S. Nandini in Hydrobiologia (2019)

  19. No Access

    Article

    Effect of temperature, food quality and quantity on the feeding behavior of Simocephalus mixtus and Hyalella azteca: implications for biomanipulation

    Increasing temperatures in aquatic ecosystems have resulted in changes in the proliferation patterns and persistence of cyanobacteria, particularly Microcystis sp.. In temperate lakes, large-sized herbivores such...

    Michael Anai Figueroa-Sánchez, S. Nandini in Wetlands Ecology and Management (2019)

  20. No Access

    Article

    Application of fluorometry (Phyto-PAM) for assessing food selection by cladocerans

    Cladocerans feed on a variety of phytoplankton food sources, which are variable across space and time. Different phytoplankton groups represent different nutritional quality to Daphnia magna (Straus) due to diffe...

    Thibault Chesney, Akash R. Sastri, Beatrix E. Beisner, S. Nandini in Hydrobiologia (2019)

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