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Article
A case report and literature review of IgA nephropathy presenting as nephrotic syndrome in polycythemia vera
A 66-year-old non-smoker presented with a 2-week history of new-onset pedal oedema and gross haematuria. On evaluation, he was found to be hypertensive and oedematous with a haemoglobin of 19.1 g/dl, platelet ...
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Article
Photonic Crystal–Based Nanoscale Multipurpose Biosensor for Detection of Brain Tumours, HIV, and Anaemia with High Sensitivity
A nanoscale-based 2D-photonic crystal (PhC) biosensor with silicon rods arranged in a triangular lattice structure is proposed in this work. The unique characteristic of the proposed structure is the design of...
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Chapter and Conference Paper
Analysis of Internal Pore Structure of Porous Asphalt Concrete Using X-ray Computed Tomography Images
In most paving applications in Kerala, dense-graded mixes are used for roadway and parking lot surface, which is impermeable, and rainwater flows over the pavement surface and drains along the side of the road...
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Article
An Effective Approach on Attaining Enhanced Silicon Solar Cell Performance Through Sputter Deposited Perovskite Thin Films
Antireflection coatings (ARCs) have become one of the key techniques for mass production of Si solar cells. They are generally performed by vacuum processes such as thermal evaporation, sol–gel and plasma-enha...
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Article
Sustainable Hard Machining of AISI 304 Stainless Steel Through TiAlN, AlTiN, and TiAlSiN Coating and Multi-Criteria Decision Making Using Grey Fuzzy Coupled Taguchi Method
High strength, high ductility, low thermal conductivity and high work hardening effects of austenitic stainless steels are the foremost factors that make their machinability difficult. Machining, especially dr...
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Article
Influence of Electrosprayed MoSe2 Antireflective Surface Coatings on Performance of Multicrystalline Silicon Solar Cell
The present scenario indefinitely needs certain developments in the field of renewable energy as an effective replacement of conventional energy sources. Reflection loss in solar cell is one of the reasons for...
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Article
Dry Machining Performance Studies on TiAlSiN Coated Inserts in Turning of AISI 420 Martensitic Stainless Steel and Multi-Criteria Decision Making Using Taguchi - DEAR Approach
The key objective of this research study is to examine the performance of TiAlSiN coated insert while performing dry machining of AISI 420 martensitic stainless steel on quantified output responses. This paper...
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Article
A Review on Drilling of Fiber-Reinforced Polymer Composites
The drilling is a very important machining process to increase the joining efficiency of assembled parts. In this review, the consolidation of various composite materials with different fibers are discussed. D...
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Article
Marine Geophysical Surveys for Geotechnical Appraisal off Manjeshwaram, Kasaragod, Kerala
Single-channel marine seismic reflection and bathymetric surveys were conducted along 160l km off Manjeshwaram, Kerala coast, as a part of a geotechnical appraisal. The quality of overburden and depth to bedro...
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Chapter
An Innovative Method for Finding Optimal Solution Fully Solved by Using Generalized Quadratic Fuzzy Transportation Problems
A transportation model is an appropriate case for the linear programming problem. This paper focuses on solving fuzzy transportation problems by assuming that a decision maker is only uncertain about the preci...
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Article
Achieving machining effectiveness for AISI 1015 structural steel through coated inserts and grey-fuzzy coupled Taguchi optimization approach
Multi-objective optimization technique has become an essential step in the selection of cutting parameters. The intension of this research study is to analyze the performance characteristics of coated carbide ...
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Article
High speed nano-optical encoder using photonic crystal ring resonator
In this present work, photonic crystal based ultra-high-speed encoder is proposed for optical computing applications. The designed logic device contains dual nanocavity coupled ring resonator, reflector and fi...
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Article
Nano-optical Switch Based on Photonic Crystal Ring Resonator
In recent trend, the ultra-speed nanophotonics components are highly attractive for the scientific community and next-generation high-speed optical communication systems. In this present work, a novel four-por...
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Article
Nano-Pressure and Temperature Sensor Based on Hexagonal Photonic Crystal Ring Resonator
In the present work, two-dimensional (2D) hexagonal photonic crystal ring resonator (PCRR) structure is designed for both pressure and temperature sensing based on effective refractive index modulation of sili...
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Article
Trapezoid 2D photonic crystal nanoring resonator-based channel drop filter for WDM systems
In the present work, a nanostructure of trapezoid photonic crystal ring resonator-based channel drop filter is designed for wavelength division multiplexing systems (WDM) to drop a channel at a center peak wav...
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Article
A Review on Biodegradable Polymeric Materials Striving Towards the Attainment of Green Environment
Polymers are a chain of repeating monomers that can be either non-biodegradable or biodegradable with technical properties for a wide range of applications. The present scenario drives industries to develop ne...
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Chapter
Multilayer (Fuel) Storage Tank
In today’s environment the storage of fuels in onboard vehicle, underground and above ground storage are of great challenge due to its surface temperature, evaporation loss and corrosiveness. In summer, due to...
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Chapter
Multiphase Materials for Tire Applications
In general for any material, the microstructure (internal structure) determines the mechanical property such as ductility, brittleness, toughness and resistance to creep at different geometric scales. This mic...
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Chapter
Multi Layer Pipes
Multi-layer pipe was first developed around 20 years ago. Since its entry, it has been utilized in countless installations across the globe and has recognized an excellent track record of reliability. During t...
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Chapter
Paints and Coating of Multicomponent Product
Paint is a liquid phase, whereas coating and thin film deposition consists of various processes that apply a layer of material onto a surface. Paint is generally considered as a type of coating in which the pa...
