Institute's contributions: Recent submissions
Now showing items 41-60 of 9513
-
Xylanase of Bacillus sp. NIORKP76 grown under solid state fermentation: production, purification, characterization and its saccharification potential
(Taylor and Francis Group, 2025)Microbial xylanases are xylan hydrolyzing enzymes which has congregated attention due to their immense potential in many industries. The current study is focused on xylanase from bacterial isolate identified as Bacillus ... -
Petrography of scoriaceous and unmelted micrometeorites from the Maitri Station, Antarctica collection
(Elsevier, 2025)We analysed ten unmelted fine-grained micrometeorites (FgMMs) and ten coarse-grained micrometeorites (CgMMs), along with eight fine-grained scoriaceous micrometeorites (Fg/ScMMs) and sixteen scoriaceous micrometeorites ... -
New Marine Actinobacteria Strain, Micromonospora sp. SH-82: Characterization, Specialized Metabolites and Biological Activities
(MDPI, 2025)The study of various microorganisms isolated from an Indian Ocean sponge, Scopalina hapalia ML-263, led to the selection of a promising Actinobacteria strain, Micromonospora sp. SH-82. Genomic analysis identified this ... -
Upper Ocean Carbon Export Flux Estimation in the East Indian Ocean Using 234Th
(American Geophysical Union, 2025)The strength of the Biological Carbon Pump (BCP) to sequester atmospheric CO2 in the East Indian Ocean is unclear due to lack of studies. Here, we estimated Particulate Organic Carbon (POC) export flux by using 234Th as a ... -
Transcriptomic response of Cinachyrella cf. cavernosa spongesto spatial competition
(Wiley, 2025)Spatial competition in the intertidal zones drives the community structure in marine benthic habitats. Organisms inhabiting these areas not only need to withstand fluctuations in temperature, water level, pH, and salinity ... -
Temporal Variations in Wave Systems in a Multimodal Sea State in the Coastal Waters of the Eastern Arabian Sea
(MDPI, 2025)Multimodal waves can significantly impact ocean–atmosphere interactions and affect coastal ecosystems. Due to the presence of waves created in different geographical areas, many wave systems coexist in coastal seas. Based ... -
First record of Elysia cf. leucolegnote Jensen, 1990 in the Indian mainland mangrove habitats of Karnataka
(Cambridge University Press, 2025)The current study records a new distributional range for Elysia cf. leucolegnote Jensen, 1990, which was previously reported only from the Andaman and Nicobar Islands in India. The collection was carried out in the mangroves ... -
A strong influence of the precession and northern high latitudinal climate on the monsoon seasonality and productivity in the Andaman Sea
(Elsevier, 2025)The Indian Monsoon (IM) is a vital component of the global climate system, driving seasonal changes in precipitation, productivity, and circulation in the Indian Ocean. However, despite its significance in affecting the ... -
Evaluating the ecological risks of marine litter and derelict fishing nets on Olive Ridley hatchlings: Insights from a globally renowned rookery along the east coast of India
(Elsevier, 2025)Anthropogenic marine litter have become a pressing environmental challenge, posing serious risks to marine organisms and the ecosystem. This study assessed litter composition, density, and ecological impact across four key ... -
A large glacial-interglacial shift in carbon burial in the northeast Indian Ocean during the Late Quaternary
(Elsevier, 2025)Carbon is a common element on Earth, found in various molecular forms. However, the excessive release of carbon dioxide (CO2) into the atmosphere from burning fossil fuels is a major concern due to its greenhouse potential. ... -
Impact of river discharge and suspended sediments on phytoplankton in the nearshore waters of the Indian southwest coast
(Elsevier, 2025)The current study presents how seasonal and spatial variations in river discharge and suspended sediments alter selected phytoplankton variables in the nearshore waters along the southwest coast of India. The study utilised ... -
First quantitative assessment of deep-sea acorn worm (Enteropneusta) in PMN-rich zones of the Central Indian Ocean Basin
(Elsevier, 2025)The deep-sea harbors a diverse array of organisms playing crucial roles in the ecosystem yet remains largely unexplored. Enteropneusta, commonly known as acorn worms, are a key component of the deep-sea benthos as they ... -
Microplastics and coliforms distribution in distinctive magnetic minerals content beaches of Northwest coast of India under typical metocean conditions
(Elsevier, 2025)A study of microplastic distribution and magnetic mineral deposition would aid in comprehending the force of interaction between microplastics and magnetic minerals and transport of microplastic as a result of microplastic ... -
Genomic insights into antibiotic-resistant Vibrio species from clinical and coastal environmental sources in India
(Elsevier, 2025)The occurrence and impact of pathogenic Vibrio sp. in coastal waters are strongly influenced by climate change indicators such as ocean warming, sea-level rise, and extreme weather events. This study aimed to compare the ... -
Spatial variations and controlling factors in phytoplankton composition at deep chlorophyll maxima in the Bay of Bengal
(Elsevier, 2025)The occurrence of deep chlorophyll maxima (DCM) in the stratified oceanic regions is reported either due to photoacclimation or the availability of nutrients. The influence of mesoscale processes, such as eddies, on the ... -
Seasonal shifts in microbial communities drive differential carbon accumulation and remineralization in the eastern Arabian Sea
(Elsevier, 2025)Marine sediments are crucial to the carbon cycle, yet the balance between carbon burial and microbial remineralization remains unclear, particularly in regions experiencing seasonal variations. In the eastern Arabian Sea ... -
Water Column Cycling of Cadmium in the North-Eastern and Subtropical Gyre Region of the Indian Ocean
(American Geophysical Union, 2025)The biogeochemical cycling of dissolved cadmium (dCd) in the ocean has been the subject of extensive research, owing to its nutrient-like behavior and resemblance to the macronutrient phosphate (PO4). In this study, 34 ... -
Hypothesis-driven sensitivity analysis of Delft3D flexible mesh hydrodynamic model: insights into coastal processes in the monsoonal tropical Goa Coast, India
(Springer, 2025)Accurate numerical modeling of coastal hydrodynamics in tropical monsoonal environments remains challenging because of parameter uncertainties and nonlinear process interactions. This study presents a hypothesis-driven, ... -
Long-Term Changes of Surface Total Alkalinity and Its Driving Mechanisms in the North Indian Ocean
(American Geophysical Union, 2025)This study examines long-term changes in surface total alkalinity (TA) in the North Indian Ocean (NIO) by developing a machine learning-based data product (INCOIS_TA) using ship-based observations collected from different ... -
Delta under pressure: A holistic assessment of morphodynamic change in the Indian Sundarbans from 1972 to 2025
(Elsevier, 2025)The Indian Sundarban Delta (ISD), located at the confluence of the Ganga-Brahmaputra-Meghna river system along India's eastern coast, is among the world's most geomorphologically dynamic and environmentally vulnerable ...

