Undoped and Ce doped ZnO thin films were prepared by the sol-gel process. Zinc acetate dehydrate was dissolved in a mixture of absolute ethanol and monoethanolamine (MEA) yielding to a precursor concentration of 0.4 M .The MEA to zinc acetate molar ratio was set to 1. For doped films‚ cerium nitrate was added to the mixture with an atomic percentage fixed at 0.1‚ 0.3‚ 0.5‚ 0.7‚ and 0.9 at.% Ce‚ respectively. The resulting sols were magnetically stirred at 60°C for 1 hour and then aged at room temperature
Premium Chemistry Water Oxygen
The purpose of the study was to design a suitable Transdermal therapeutic system for Venlafaxine Hcl (VFH) with the objective to prolong the release to be used for controlled release drug delivery.Transdermal patches of VFH with a HPMC-drug reservoir were prepared by the solvent evaporation technique. In this investigation‚ theEudragit RSPO membrane in different concentrations was cast to achieve controlled release of the drug. The absence of physiochemical interactions between VFH and the polymers
Premium Transdermal patch Route of administration Pharmacology
D-82‚ Malviya Nagar‚ New Delhi-110 017 (Code No.1640) NIPSTEC COMPETENCY MAPPING IN HCL COMNET LTD (A Subsidiary of HCL Technologies) PROJECT By Project report submitted in partial fulfillment of the requirements for ‘Master of Business Administration’ Distance Education Wing‚ Syndicate House‚ Manipal-576 104 1 I hereby declare that the project report entitled: COMPETENCY MAPPING IN HCL COMNET LTD Submitted in partial fulfillment of the requirements for the degree of Master
Premium Four stages of competence Competence Human resource management
Assignment One - Case study‚ Hindustan Computers Limited (HCL Technologies) Behaviour modification strategies. Behavior modification strategies are based on the principals of operant conditioning and reinforcement theory‚ which take the view that learning is influenced by the environment. The renowned psychologist B. F. Skinner expressed that through operant conditioning‚ people’s behavior could be shaped by reinforcement or lack thereof. According to Wood‚ et al‚ a reinforcer is a stimulus
Premium Reinforcement Operant conditioning B. F. Skinner
MANAGEMENT CASE describes a real-life situation faced‚ a decision or action taken by an individual manager or by an organization at the strategic‚ functional or operational level HCL: Facing the Challenge of the Laptop Market Jaydeep Mukherjee and Mahalingam Sundararajan M r. Ajai Chowdhry‚ Chairman and CEO at HCL Infosystems Limited‚ a major technology hardware player in India‚ was pondering upon the company’s marketing strategies to build its laptop sales in 2010-111. Driven by powerful
Premium Marketing
Synthesis and Decomposition of Zinc Iodide Partners: Sonya Pasia and Kristen Kobayashi CH 085-01 20 September 2011 Zinc Iodide (ZnI2) was an interesting binary compound to experiment with. In this experiment‚ weakly acidified water (25mL distilled water with 18 drops 5M acetic acid solution) was used as an aid to bring molecules of the zinc and iodide atoms together‚ by dissolving iodine molecules‚ so that bonding would transpire to produce a reaction. Deprived of water‚ the Zn and I2
Premium Chemistry Zinc
drops of TEA‚ afterwards two distinctive phases were formed. pH value of supernatant was measured quickly (pH-meter showed number 11-12). The reaction flask was heated and shaken for 30 minutes‚ followed by decantation to obtain base Memantine (without Hcl). The reaction flask was connected to rotary evaporator equipped with vacuum pump to remove excess solvent (i.e.‚
Premium DNA Gene Genetics
Report Name Module Name: Financial Analysis & Management (NOTE: Word count 3714 excluding Appendix and References) Contents 1. About HCL Technologies 4 2. Objectives of Study 6 2.1 Scope 6 3. Concept of Financial Statement & Ratio Analysis 7 3.1 Financial Statement 7 3.2 Ratio Analysis 7 3.3 Significance of Ratio Analysis in Financial Statement 8 3.4 Limitations of Ratio Analysis 9 4. Data Analysis 11 4.1 Liquidity Ratio 11 4.1.1 Current Ratio 12 4.1.2 Quick Ratio 13 4
Premium Financial ratios Financial ratio Balance sheet
VIBRATIONAL-ROTATIONAL SPECTRA OF HCl Physical Chemistry Laboratory II‚ CHEM 3155.001 April 20‚ 2012 Introduction and Objective The experimental objective of this lab was to collect an IR spectrum of gaseous HCl and from it the experimental rotational constant‚ B‚ and fundamental vibration frequency‚ v0‚ can be calculated(1). The concept of infrared spectroscopy deals with the infrared region of the electromagnetic spectrum. Molecules absorb at specific resonant frequencies that are characteristic
Premium Atom Quantum mechanics
PRESENTATION HCL Enterprise Alagu Sundarraj S (11AD02) Industry Profile: Company profile: HCL Enterprise is a garage startup founded in the year 1976. It started as Microcomp and used brand name Televista for selling calculators. Shiv Nadar along with his ex DCM employees Ajai Chowdhry‚ Arjun Malhotra‚ Subhash Arora‚ Yogesh Vaidya‚ S. Raman‚ Mahendra Pratap and DS Puri started the enterprising venture. Group Companies: HCL AXON HCL Technologies HCL Info systems HCL Security
Premium Strategic management