2014: Recent submissions

Now showing items 221-236 of 236

Bio-based ionic liquid crystalline quaternary ammonium salts: Properties and applications

Renjith, S; Prasada Rao, T; Sudha, J D (American Chemical Society, 2014)

In the present work, we describe the preparation, properties, and applications of novel ionic liquid crystalline quaternary ammonium salts (QSs) of 3-pentadecylphenol, a bio-based low-cost material derived from cashew nut ...
Rutin and quercetin enhance glucose uptake in L6 myotubes under oxidative stress induced by tertiary butyl hydrogen peroxide

Dhanya, R; Arun, K B; Syama, H P; Nisha, P; Sundaresan, A; Santhosh Kumar, T R; Jayamurthy, P (Elsevier, 2014)

Scientific evidence suggests a strong link between the oxidative stress-induced pathways and onset of diabetes and its complications. The present study evaluates the antidiabetic potential of the flavonoids, rutin and its ...
Effect of Zr4+ and Si4+ substitution on the luminescence properties of CaMoO4:Eu3+ red phosphors

Linda Francis, T; Prabhakar Rao, P; Mariyam Thomas; Mahesh, S K; Reshmi, V R (Springer, 2014)

A series of intense red emitting phosphors, Ca0.8-xZrxMo1-xSixO4:0.2Eu3+ (x = 0.025, 0.05, 0.075,0.1) that could be effectively excited in the UV region was prepared by conventional high temperature solid state reaction ...
Influence of Ce substitution on the order-to-disorder structural transition, thermal expansion and electrical properties in Sm2Zr2_xCexO7 system

Vaisakhan Thampi, D S; Prabhakar Rao, P; Radhakrishnan, A N (Royal Society of Chemistry, 2014)

Cerium substituted rare earth zirconates of the form Sm2Zr2_xCexO7 (x = 0, 0.1, 0.2, 0.3, 0.4, 0.5) were synthesized via solid state reaction route. Structural, morphological and electrical characterizations were conducted ...
Polyphenol-rich apple (Malus domestica L.) peel extract attenuates arsenic trioxide induced cardiotoxicity in H9c2 cells via its antioxidant activity

Vineetha, V P; Girija, S; Soumya, R S; Raghu, K G (Royal Society of Chemistry, 2014)

Evidences suggest that apple peel has a wide range of polyphenols having antioxidant activity and its consumption has been linked with improved health benefits. Arsenic trioxide (ATO) is a very effective drug for the ...
Synthesis, characterization and evaluation of the antioxidant potential of vanadium encapsulated guar gum nanoparticles

Soumya, R S; Reshmi, R; Jomon, S; Antu, K A; Riya, M P; Raghu, K G (Royal Society of Chemistry, 2014)

The present study investigated the antioxidant potential of guar gum macroparticles (GGMs), vanadium oxide sulphate (VS) encapsulated guar gum macroparticles (GVMs), guar gum nanoparticles (GGNs), VS encapsulated guar gum ...
Studies on the cure parameters of cyanate ester–epoxy blend system through rheological property measurements

Sudha, J D; Pradhan, S; Heera, V; Jisha, U; Priyanka, B; Manju, M S (Springer, 2014)

Thermosetting blend system of co-cured cyanate ester with epoxy resin is receiving importance for high technological applications because of its wide range of thermo-mechanical, rheological, and electrical properties. ...
Development of butyl rubber–rutile composites for flexible microwave substrate applications

Chameswary, J; Sebastian, M T (Elsevier, 2014)

Butyl rubber–micron rutile (BR/MRT) and butyl rubber–nano rutile (BR/NRT) composites were prepared by sigma mixing. The effect of micron rutile and nano rutile content on dielectric properties at 1 MHz and 5 GHz were ...
Comparative study on the total phenolic content and radical scavenging activity of common edible vegetable oils

Janu, C; Soban Kumar, D R; Reshma, M V; Jayamurthy, P; Sundaresan, A; Nisha, P (John Wiley, 2014)

The study investigates the antioxidant potential of commonly used vegetable oils viz., coconut (CNO), sunflower (SFO), rice bran (RBO), groundnut (GNO), sesame (SESO) and mustard oil (MO), where the oils were extracted ...
Effect of nano/micro-mixed ceramic fillers on the dielectric and thermal properties of epoxy polymer composites

Vaisakh, S S; Hassanzadeh, M; Metz, R; Ramakrishnan, S; Chappelle, D; Sudha, J D; Ananthakumar, S (John Wiley, 2014)

Nano/micro ceramic-filled epoxy composite materials have been processed with various percentage additions of SiO2, Al2O3 ceramic fillers as reinforcements selected from the nano and micro origin sources. Different types ...
Lone Pairs: An Electrostatic viewpoint

Anmol Kumar; Gadre, S R; Neetha Mohan; Suresh, C H (American Chemical Society, 2014)

A clear-cut definition of lone pairs has been offered in terms of characteristics of minima in molecular electrostatic potential (MESP). The largest eigenvalue and corresponding eigenvector of the Hessian at the minima are ...
The effect of Ga3+ addition on the sinterability and microwave dielectric properties of RE3Al5O12 (Tb3+, Y3+, Er3+ and Yb3+) garnet ceramics

Annrose, S; Varsha Viswanath; Surendran, K P; Sebastian, M T (Elsevier, 2014)
Microstructural refinement and enhanced transport properties in binary doped NdFeAsO superconductor

Aswathy, P M; Anooja, J B; Neson Varghese; Syamaprasad, U (American Institute of Physics, 2014)

We report the synthesis of Nd1 xCaxFeAsO1 2xF2x superconductors using CaF2 as a binary dopant that provides both holes and electrons by simultaneous substitution of Ca2þ ions and F ions at Nd3þ and O2 sites, respectively. ...
Multiferroic based reddish brown pigments: Bi1−xMxFeO3 (M=Y and La) for coloring applications

Vineetha James; Prabhakar Rao, P; Sameera, S; Divya, S (Elsevier, 2014)

Multiferroic based reddish brown pigments:Bi1_xMxFeO3 (M= Y and La) were synthesized by the conventional solid state route. The structure and morphology of the developed pigments were characterized using powder X-ray ...
AIPE-active green phosphorescent iridium(III) complex impregnated test strips for the vapor vaporphase detection of 2,4,6-trinitrotoluene (TNT)

Bejoymohandas, K S; George, T M; Bhattacharya, S; Natarajan, S; Reddy, M L P (Royal Society of Chemistry, 2014)

Detection of explosives, especially trinitrotoluene (TNT), is of utmost importance due to its highly explosive nature and environmental hazard. Therefore, detection of TNT has been a matter of great concern to the scientific ...
Electrically conducting silver nanoparticle–polyacrylic acid hydrogel by in situ reduction and polymerization approach

Sudha, J D; Rohini, K N; Sivakala, S (Elsevier, 2014)

Electrically conducting hydrogel nanocomposite based on silver nanoparticles–polyacrylic acid has been prepared by in situ polymerization of acrylic acid and reduction of silver ions using methylol urea as a gelling cum ...

Now showing items 221-236 of 236

Search DSpace

Advanced Search

Browse

All of DSpace
This Collection
- By Issue Date
- Authors
- Titles
- Subjects

Recently added

2014: Recent submissions

Search DSpace

Browse

All of DSpace

This Collection

My Account