The degradation of Methylene Blue dye using Talc/Fe3O4 nano composite material was studied. Talc/Fe3O4 nano composite material was successfully synthesized by co-precipitation method. The SEM, XRD,FT-IR,EDX studies were carried out for characterization of Talc/Fe3O4 Nano composite material. The XRD and SEM morphology indicates the Nano composite material has crystalline size 49.1nm and circular...

In the present study, we have accounted for the accelerated expansion of the universe in the framework of the generalized Brans-Dicke theory. It has been shown very clearly that the transition of the universe from a phase of deceleration to that of acceleration can be explained by the generalized Brans-Dicke theory, without having to consider any contribution from the entity called dark energy....

Seed cotton yield is a trait governed by multiple genes that cause changes in the performance of genotypes depending on the cultivation environment; therefore plant breeders always test their genotypes across diverse environments to assess consistency of superior genotypes for wide adaption. Twelve Egyptian cotton genotypes (G) were studied across three various environments (E) representing...

Tight focusing of double ring shaped radially polarized multi gaussian beam with cosine phase plate is studied numerically based on vector diffraction theory. For higher-order, radially polarized mode beams as well as a fundamental mode (R-TEM01*) beam, the strong longitudinal component forms a sharper spot at the focal point under a high-NA focusing condition. In particular, double-ring-shaped...

The crystal structure of 2,4-diamino-6-nitro-5-(p-tolyl)-7,8,9,10-tetrahydro-5H-pyrimido[1,2-a][1,8]naphthyridine-3-carbonitrile N,N-dimethylformamide monosolvate were studied. The compound crystallizes in Triclinic P-1space group with unit cell parameters at 296(2) K as follows: a = 8.6179(4) Å, b =10.3807(5) Å, c =13.0700(5) Å, α =68.369(2)°, β= 75.273(3)°and γ = 77.969(3)°.Crystal...

Perform Achieve and Trade (PAT) is a market based policy has the aim to make the industrial sector energy efficient. India’s bureau of energy efficiency (BEE) launched this scheme on 4th July, 2012. The proposed PAT scheme has definite set energy efficiency targets for industries. Those fail to achieve targets will have to pay penalty. PAT has been launched under the national mission for...

Hydroxyapatite (HAp) is a well known biomaterial applied in orthopaedic and dental application as bone implants. Bone can easily be infected by microorganisms. In the present study, HAp nanoparticles are capped with Kedrostis foetidissima leaf extract (KHAp) by wet chemical assisted microwave irradiation (method) using calcium hydroxide as calcium source and orthophosphoric acid as phosphorous...

According to the report of World Health Organization (WHO), National crime records bureau (NCRB) 35% women all over the world are facing a lot of unethical physical harassment. This proposed work emphasizes Global Positioning Satellite(GPS) and Global System for Mobile(GSM) based human security system, that provides the alerts and messages with an emergency button trigger, whenever...

This study focuses on smart functionalization of protein fabric preparation by using the synergistic antimicrobial agents like expired antibiotic drug amoxicillin. Protein fabrics like wool and silk containing different groups of amino acids, has been pre-treated with expired drug amoxicillin and chitosan at various concentrations (1%, 2%, 3% OWF) (to impart antimicrobial/antibacterial properties...

The ravage Lovastatin drug was evaluated to screen its effectiveness to protect the copper corrosion in 3 M sulfuric acid solution. The weight loss, colorimetry and atomic absorption spectroscopy was employed to study the influence of ravage Lovastatin drug. The result showed that, ravage Lovastatin drug act as good copper corrosion inhibitor and remarkably reduces the copper corrosion density...

The asymmetric unit of the compound I, [CuII(tetren)](NO3)2, contains one [Cu(tetren)]2+ cation (tetren is Tetraethylenepentammine) and two nitrate. In the cation, Cu2+ ion is coordinated by four N atoms from Tetraethylenepentammine and two nitrate ligands in distorted octahedral geometry. In the crystal, the components are linked via N-H...O hydrogen bonds, forming sheets lying parallel to...

People with their busy schedules tend to ignore the importance of health. To encourage people to keep track of their health and to overcome the difficulty of making regular visits to the hospital the Medical Mirror is proposed. The Medical Mirror is a novel interactive interface that tracks and displays a user’s heart rate, height, weight, body temperature, blood pressure and sugar levels in...

Energy-saving is a very important issue that affects the end-users, power system quality and the global environment. Through the periodic energy bills of various energy agencies in Oman, it is possible to search for the causes of excessive consumption to reduce it with the search for the optimal solution with alternative energy sources. The main task of this research work is to help to reduce the...

The modern lifestyles and energy usage patterns have rapidly raised the demand for electrical energy and are completely dependent on it. This necessitates mandatory requirements for the operator to maintain high reliability and stability of the power system. However power system is non linear in nature and its operation keeps changing continuously. When the system is imbalanced it causes a total...

In the perspective of the emerging smart grid concept, the future distribution networks involves the distributed generations. In vertically integrated system the operator was responsible for the system in balance, to ensure that the production and imports continuously match the consumption and exports. Distribution system planning with distributed generation work perfect with future grid. Thus...