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CHEMICAL BATH DEPOSITION OF CU DOPPED SERIES THIN FILMS PREPARATION & CHARACTRIZATION
No full textCopper thin films are provide through chemical bath deposition method (CBD). Forthis study iron pyrite thin films were prepared by using the chemical bath deposition methodin aqueous solution. Deposition time constant at 60 minutes and pH of the solution at 2.0.Substrate is the surface is used to deposit thin film. The CDS (CU) thin film is deposited onthe glass substrate by using chemical both deposition method at 800c in three hours. With thehelp of XRD analysis CDS (cu) thin film has hexagonal crystalline structure
GROWTH AND CHARACTERIZATION L - ALANINE POTASSIUM CHLORIDE CRYSTAL
Get PDFSingle crystal of alanine potassium chloride (APC), a semi organic nonlinear optical material hasbeen grown from solution by slow evaporation at ambient temperature. The isoelectric point ofL-alanine is 6(1). So, the growth of crystals has been carried out at pH 6. The chemicalcomposition of the grown crystals was determined by the FTIR spectra. The crystalline natureand its various planes of reflections were observed by the powder XRD. The structure is builtfrom alternate layers of alanine organic molecules and inorganic layers consisting of K+ ions andCl- ions. The Hardness of the crystals was studied by Vickers micro hardness tester. Surfacemorphology was studied by SEM analysis. Using Nd-YAG laser the NLO property of the crystalis studied.The transmittance and absorption of the crystal was studied by UV-Visiblespectrometer
VIBRATIONAL PROPERTIES OF COBALT OXIDE NANOPARTICLE BY COPRECIPITATION METHOD
Get PDFNanotechnology refers to the creation and utilization of materials whose constituents existat the nanoscale; and, by convention, be up to 100 nm in size. Nanotechnology exploreselectrical, optical, and magnetic activity as well as structural behavior at the molecular andsubmolecular level. The absorption band at 567 cm-1 was assigned to Co-O stretching vibrationmode and 661 cm-1 was assigned to the bridging vibration of O-Co-O bond denotes theCo2+Co3+O3 bonding vibrations as in type ABO3 (where A denotes the Co2+ in the tetrahedral site)of the crystal lattice structure. The small broad band at 3440 cm-1 is due to O-H stretchingvibration modes. The less intense band at 1635 cm-1is assigned to the bending mode of watermolecule vibration. Increasing the calcination temperature reduces the intensity of the 3440 cm-1,which may be due to the reduction in water content of the samples
GROWTH & CHARACTEIZATION OF INORGANIC POTTASSIUM PENTA BORATE TETRA HYDRATE ( PPBTH) SINGLE CRYSTAL
Get PDFSingle crystal of pottassium penta borate tetra hydrate an organic material: have been grown byslow evaporation technique at room temperature .The crystalline nature of grown crystal wasconfirmed by power x ray diffraction analysis (XRD). The structure of LKS consists of Li+ andlying on threefold axes and K+ ion has a tetrahedral coordination with Li-O distances 1.909 -1.923 Ǻ. The UV- Vis study was performed to know optical behaviour of the grown crystals
REVIEW OF MODERN PLANT BIOTECHNOLOGY
Get PDFThe imminent prospect of the first approval of a plant-made pharmaceutical (PMP) for human use could herald a new era for applied plant science, after a decade of public backlash against genetically modified crops, particularly in Europe. Yet, the general resistance to genetically modified organisms might have done plant biotechnology a favour in the long run, by forcing it to adopt more-rigorous procedures for efficacy and safety in line with the pharmaceutical industry. This could, in turn, lead to renewed vigour for plant science, with the promise of developing not only food crops that deliver benefits to consumers and producers, but also a wide range of new pharmaceuticals.
This is certainly the view of David Aviezer, CEO of Protalix, an Israeli company that has developed what could become the first recombinant therapeutic protein from plants to treat Gaucher disease. The protein is called taliglucerase alpha; it is a recombinant human form of the enzyme glucocerebrosidase that is produced in genetically engineered carrot cells. This enzyme has a crucial role in the breakdown of glycolipids in the cell membrane and is either used to provide energy or for cellular recognition. Deficiency of this enzyme causes accumulation of lipids with a variety of effects including premature death.
 
Assessment of Invitro Propagation and Conservation of Swertia Chirayata
Get PDFA protocol for in vitro propagation and conservation was developed for Swertia chirayita, an endangered medicinal plant. The sterilized explants (leaves) cultured on MS medium supplemented with 0.1 mg/l NAA and 3.0 mg/l BA gave best results for in vitro callus induction. Shoot regeneration was obtained from the callus on the same medium. The in vitro shoots cultured on MS medium supplemented with 2.5 mg/l BA and 0.1 mg/l Kinetin gave best results for in vitro shoot multiplication. The MS medium supplemented with 0.1 mg/l NAA and 3.0 mg/l BA medium was found to be the best for direct shoot regeneration from in vitro leaves. 80.30% root induction from in vitro grown shoots was obtained on half strength MS medium supplemented with 400 mg/l activated charcoal and 0.1 mg/l NAA. In vitro conservation was carried out by using two different approaches namely slow growth by changing media composition (sucrose and abscisic acid), at low temperature and cryopreservation following vitrification.With increase in concentration of sucrose and ABA decrease in growth of in vitro shoots was observed. No shoot multiplication with average leaf size of 0.35 cm and shoot length 0.67 cm was observed on half MS containing 90 g/l sucrose. Similarily, in case of media containing half strength MS salts and 3.0 mg/l ABA showed no shoot multiplication,0.83 cm average leaf size and 0.83 cm shoot length. At low temperature the in vitro shoots incubated at 4o C, showed 100% retrieval, with 1.00 cm average number of shoots, 0.86 cm shoot length and 0.34 cm leaf size. In vitro shoots incubated at 10o C, showed 100% retrieval, with 1.00 cm average number of shoots, 0.76 cm shoot length and 0.23 cm leaf size. During studies the vitrified shoot gave retrieval of 42.33% when precooled at 4o C while only 22.37% vitrified shoots were retrieved from those precooled at 10o C
A STUDY ON THE APPLICATIONS OF ARTIFICIAL INTELLIGENCE - WITH SPECIAL REFERENCE TO APPLICATION OF AI IN BUSINESS
Get PDFAI can perform tasks such as identifying patterns in the data more efficiently than humans, enabling businesses to gain more insight out of their data. With the help from AI, massive amounts of data can be analyzed to map poverty and climate change, automate agricultural practices and irrigation, individualize healthcare and learning, predict consumption patterns, streamline energy-usage and waste-management. A meta information can be gathered for these classification techniques and based on these meta information a model of robust for large datasets can be less accurate can be slow for former case. A meta information can be gathered for these classification techniques and based on these meta information a model of robust classifier can be formed which will decide to apply the techniques or their synergic approach based on the requirements of the particular situation
A STUDY ON CONSUMER BUYING BEHAVIOR TOWARDS ONLINE SHOPPING
Get PDFThe new technology has superficially changed the tradition way of doing online Shopping business. Online Shopping has become new type of retail Shopping. Online Shopping strengthening their sale base an financial resources by developing their own e-product and service to suit changing needs of the customer. The main objective of this study is to analyze buying behavior of customer towards online Shopping and to examine the problems of Consumer while doing with Online Shopping. The advancement in the technology paved new ways of delivering shopping goods facilities to the customer, such as Online Shopping. Online Shopping has become a popular shopping method over since the internet has declared to take over. Thesample size constituted was 150 samples from Trichy district. The results indicated that the online shoppers are satisfied with all the product dimensions and the variables like educational qualification, knowledge of online shopping, frequency of online purchases and preferred mode of payment had a significant relationship with the awareness level on online shopping. With due attention to product delivery at remote places and increased advertisements online sales can be increased over a period of time Keywords Consumer, Buying, Behavior, Online, Shoppin
QUALITY OF WORK LIFE IN NLC INDIAN LIMITED NEYVELI - A STUDY
Get PDFQuality of work life is a critical concept with having lots of importance in employee’s life. Quality of work life indicates a proper balance both in work and personal life which also ensure organizational productivity and employee’s job satisfaction. The authors have examined various papers, and have proposed a new set of QWL components to measure the degree of QWL of employees in the changed scenario. They are Work environment, Job satisfaction, Opportunities For Growth And Advancement, Adequate and fair compensation, Emotional Intelligence, Organizational commitment, Organizational culture, Relationship and co operations, Job security, Occupational stress, Leadership styles, Nature of Work, Facilities, Autonomy of work, Employee Attitude, Job Challenges/ Job responsibility, Training and Development, Adequacy of resources in NLC INDIAN LIMITED NEYVEL
LOGISTIC REGRESSION BASED SEQUENCE CLUSTERING ALGORITHM FOR FINANCIAL RISK ANALYSIS WEB MINING
Get PDFLogistic regression is the best fit, the very best the model is a numerical demonstration method. Area requirements to portray the connection between several autonomous explanatory factors and the variable response. In many applications, the response to recurring interest or ward variables must be consistent and, accordingly carry an unlimited number of properties with no upper or lower limit. Scientists have decided to predict each factor in predicting response variables facing various problems and customer confusion behavior. Lack of adequate data is a test of many trade associations. Human experts understand from these tax-hiding examples of trade details that companies alone can ruin business opportunities. It attempts to understand all business transactions and give a bogus answer over the years, hiding information from large data sets, sudden examples and improving effective guidance. Multiple-Criteria Decision Analysis (MCDM) is shown to be complex. This paper proposes a method to calculate the ranking of supermarket decision-makers\u27 ranking of well-known clusters and deal with selecting currency risk check areas. The study\u27s objectives to be explored are to recognize the methods proposed for the adoption of three multidisciplinary decision-making strategies. The results show that innovations\u27 vulnerability is very high, and the investigation of the vulnerability of information mining innovations is seriously focused on the great implementation interface. Besides, it explains that three advanced calculations of membership control can improve information mining performance. The importance of large companies, currency risk, and currency Emergency Alert Timetable (EAT) dynamic model of tree care model idea is in the advanced stage of the chain. In total, currency risk on these calculations, investigations and studies of large companies\u27 structure are aware of the urgent relevance