- Transition Metal Oxide Nanomaterials
- Electrospun Nanofibers in Biomedical Applications
- Gas Sensing Nanomaterials and Sensors
- Plant Diversity and Evolution
- Ethnobotanical and Medicinal Plants Studies
- Electronic and Structural Properties of Oxides
- Ga2O3 and related materials
- Tissue Engineering and Regenerative Medicine
- Advanced Battery Materials and Technologies
- Advanced Memory and Neural Computing
- Crystallization and Solubility Studies
- Corneal Surgery and Treatments
- Ferroelectric and Piezoelectric Materials
- Magnetic and transport properties of perovskites and related materials
- Advanced Sensor and Energy Harvesting Materials
- X-ray Diffraction in Crystallography
- Multiferroics and related materials
- Plant Physiology and Cultivation Studies
- Phytochemicals and Medicinal Plants
- Corneal surgery and disorders
- Ocular Disorders and Treatments
- Crop Yield and Soil Fertility
- Phytochemistry and Bioactive Compounds
- Nanomaterials for catalytic reactions
- Graphene and Nanomaterials Applications
Indian Institute of Science Bangalore
2019-2024
Sidho Kanho Birsa University
2023-2024
Botanical Survey of India
2024
Patuakhali Science and Technology University
2016-2017
Singapore Eye Research Institute
2015-2016
Linköping University
2012-2014
Zero to Three
2014
Recently, poly (є-caprolactone) (PCL) has gained a lot of attention, and shown great potential in biomedical applications. Among synthetic polymers, PCL is one the easiest to process manipulate into large range shapes sizes due its low melting temperature superior viscoelastic properties. In this review article authors focus mainly on properties PCL-based biomaterials relevant drug delivery tissue engineering The provide an insight recent developments challenges as critical component new...
The present study on the taxonomic revision of Ophiorrhiza L. (Rubiaceae) in Indian subcontinent was carried out basis specimens extant Herbaria and some received loan from several foreign herbaria. 47 species 9 extra typical varieties are described with original citations, synonymy, typification, distribution, phenology ecology. 4 1 variety proposed as new have been earlier. varietal combinations havz made published. One newly is reduced here to status a variety. For identification ttlxa...
Abstract The myocardium is unable to regenerate itself after infarct, resulting in scarring and thinning of the heart wall. Our objective was develop a patch buttress bypass scarred area, while allowing regeneration by incorporated cardiac stem/progenitor cells (CPCs). Polycaprolactone (PCL) fabricated as both sheets solvent casting, fibrous meshes electrospinning, potential patches, determine role topology proliferation phenotypic changes CPCs. Thiophene‐conjugated carbon nanotubes (T‐CNTs)...
Abstract Correlated electron materials (CEMs) host a rich variety of condensed matter phases. Vanadium dioxide (VO 2 ) is prototypical CEM with temperature-dependent metal-to-insulator (MIT) transition concomitant crystal symmetry change. External control MIT in VO —especially without inducing structural changes—has been long-standing challenge. In this work, we design and synthesize modulation-doped -based thin film heterostructures that closely emulate textbook example filling correlated...
Biological neurons are electro-mechanical systems, where the generation and propagation of an action potential coupled to transmission acoustic wave. Neuristors, such as VO2, characterized by insulator-metal transition (IMT) negative differential resistance, can be engineered self-oscillators, which good approximations biological in domain electrical signals. In this study, we show that these self-oscillators electro-opto-mechanical with better energy conversion coefficients than...
Metal-to-insulator transition (MIT) in strongly correlated electronic systems such as vanadium dioxide (VO2) is known to be modulated by carrier doping. However, previous attempts show modification of carriers VO2 are always concomitant with lattice distortions, making it challenging decouple pure contribution MIT. In this work, we synthesize and demonstrate a filling-controlled MIT using modulation-doped heterostructures. With combination electrical transport hall measurements, that...
Atomically-abrupt interfaces in transition metal oxide (TMO) heterostructures could host a variety of exotic condensed matter phases that may not be found the bulk materials at equilibrium. A critical step development such atomically-sharp is deposition atomically-smooth TMO thin films. Optimized conditions exist for growth perovskite oxides. However, rutile oxides, as VO$_2$, with atomic-layer precision has been challenging. In this work, we used pulsed laser (PLD) to grow VO$_2$ films on...
A pot experiment was conducted at the net house of Patuakhali Science and Technology University during rabi season 2014-15 to estimate contribution polythene mulch irrigation on reducing salinity effect maize (Zea mays L.). The laid out in a three factors randomized complete block design with replications. were (two levels: without 5 dS/m salinity), mulch) (three 125, 250 500 ml water/irrigation). BARI hybrid maize-7 test crop. Every received same amount fertilizer nutrients. Crops harvested...
This paper presents the design and implementation of control strategy for both speed direction a direct current (DC) motor using Android-based application in smart phone. The Raspberry Pi 3 with driver controller has been used to implement action via Python-based user-defined programming. Android developed Developer Tools (ADT) Java platform. apps work like client communicates through wi-fi connectivity. Finally, small graphical user interface (GUI) created Python order buttons GUI....
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ISHS III International Symposium on Longan, Lychee, and other Fruit Trees in Sapindaceae Family ELUCIDATION OF THE FACTORS RESPONSIBLE FOR CRACKING AND SUNBURN IN LITCHI INTEGRATED MANAGEMENT TO MINIMIZE DISORDERS
The study was conducted at three upazilla of Patuakhali during the period from 1st February, 2013 to 31st July, evaluate flowering and fruiting behavior velvet apple germplasm. Twelve germplasm were selected locations (DD 01, DD 04, 06, 09 Dumki; 02, 05, 08 10 Mirzaganj; 03, 07, 11 12 sadar upazilla) by field survey. age plant varied 25 years having satisfactory growth good health. A lot variations in different parameters observed among Flowering season started 22 February continued up 20...
Electron-electron interactions in transition metal oxides can enable novel macroscopic properties like metal-to-insulator transitions. Using such materials field effect transistors potentially enhance the current state-of-the-art devices by providing unique means to overcome their conventional limits. Deposition of high quality thin films and device fabrication technique play an important role response electric field. In this work, we present deposition Vanadium dioxide (V02) a complete...
Correlated electron materials (CEMs) host a rich variety of condensed matter phases. Vanadium dioxide (VO2) is prototypical CEM with temperature-dependent metal-to-insulator (MIT) transition concomitant crystal symmetry change. External control MIT in VO2 - especially without inducing structural changes has been long-standing challenge. In this work, we design and synthesize modulation-doped VO2-based thin film heterostructures that closely emulate textbook example filling correlated...