Advancement of biological process of nanoparticle synthesis is evolving into a key area of nanotechnology. Green synthesis of silver nanoparticles has been achieved using environmentally acceptable plant extract. The present research focuses on a rapid and eco-friendly method for green synthesis of silver nanoparticles from aqueous solution of silver nitrate using Carica papaya leaf extract as...

The present work presents the synthesis and characterizations of Polyethylene glycol (PEG) assisted tungsten oxide (WO3) nanoparticles as surfactant by simple household microwave irradiation (2.45 GHz) method. The samples were characterized using powder X-ray diffraction (XRD), transmission electron microscopy (TEM), UV–visible diffusion reflectance spectroscopy (UV–VIS-DRS) and Fourier...

The precursor fibre should possess the required properties to be heat treated to form carbon fibres. The polyacrylonitrile (PAN) precursor fibre properties are hugely dependent on wet-spinning and post wet-spinning finishes. The temperature and stretch conditions affect the orientation and resultant mechanical properties. The spin finish oil applied gives an ease of operation and better...

Spiro acenapthene derivatives are structurally diverse group of compounds that show the wide range of antituberculosis activity. The computational evaluation of spiro acenapthene derivatives as rpoB protein from Mycobacterium tuberculosis inhibitor has been performed. The gene rpoB encodes the β–subunit of RNA polymerase. Since no crystal structure was available for the rpoB protein, the...

This paper presents synthesis and characterization of tungsten oxide (WO3) nanoparticles using EDTA as surfactant by simple household microwave irradiation (2.45 GHz) method. The samples were characterized using powder X-ray diffraction (XRD), transmission electron microscopy (TEM) and UV–visible diffusion reflectance spectroscopy (UV–VIS-DRS). Powder XRD results revealed that both samples...

The objective of the present paper deals the synthesis and characterization of Pure and Barium doped lead sulphide (PbS) nanoparticles using facile chemical precipitation method with the concentrations of 1wt.%, 3 wt.% and 5wt.% respectively. The prepared barium doped lead sulphide Nanoparticles were characterized by powder X- Ray Diffractometer, Scanning Electron Microscope (SEM) and Energy...

Research on PFC (Power Factor Corrected) converters for attaining an improved power quality at the AC mains became popular after the stringent limits were imposed by international power quality standards such as IEEE – 519 and IEC-61000-3-2. Power quality indices such as PF (Power Factor), DPF (Displacement Power Factor), THD (Total Harmonic Distortion) and CF (Crest Factor) of the supply...

Ethanol extract of Prosopis Juliflora was investigated as an inhibitor for mild steel corrosion in 1M HCl using different techniques like weight loss, potentiodynamic polarization, and electrochemical impedance spectroscopy (EIS). Weight loss method implies that efficiency of inhibitor increases with increase of concentration and temperature. Polarization measurement reveals that Prosopis...

Machine learning is a subfield of computer science that evolved from the study of pattern recognition and computational learning theory in artificial intelligence. The focus of this paper is based on the student’s result, which is a data science work and applying the concept of machine learning. Nowadays at the end of every year or semester in the schools or colleges, the teachers have to find...

Textile industrial waste water was difficult to be treated by conventional processes as most of the pollutants were non-biodegradable and were toxic. This paper reviewed Advanced Oxidation Processes (AOPs) like calcium hypochlorite; UV radiation and their combination with coagulant polymer, sand filtration, activated carbon filter (ACF), and fine filtration for treatment efficiencies for...

Data Mining is one of the most motivating areas of research that is become increasingly popular in health organization. In this paper, we present a brief introduction and focused to compare a variety of techniques, approaches and different tools and its impact on the healthcare sector. The Data Mining plays an important role for uncovering new trends in healthcare organization which in turn that...

Any precursor used to make carbon fibres is subjected to very high temperatures to remove all the elements except carbon. The type of precursor to be used, the orientation of polymer chains within the structure and the tensile strength are of highest priority. The selection of co-monomers, the ideal path to produce PAN polymer and the parameters affecting Acrylic fibre properties have been...