Saturday, February 22, 2020

Enterprie Architecture (Enterprise 2.0 memo) Essay

Enterprie Architecture (Enterprise 2.0 memo) - Essay Example That means the collective intelligence will help employees find information and reach solutions in a much easier way. Secondly, it ensures effective flow of information which results in satisfactory decisions in a compliant manner. On the one hand, the opinion of customers and other stakeholders is available and on the other, the need for compliance is analyzed by availing the necessary information. That means, the decisions taken will be compliant with the rules and regulations and, at the same time, free from skepticism from various stakeholders. In fact, proper communication with stakeholders in the financial sector helps improve company image. As the information regarding various decisions and transactions remain transparent to the stakeholders, they feel increased participation in the decision-making process. As the stakeholders get a chance to express their opinion about various decisions, Enterprise 2.0 becomes the most effective way of communication with stakeholders. Moreover, as each stakeholder gets a chance to know the opinion of many other stakeholders, the company executives will save a lot of time which they usually spend detailing the plans to each and every stakeholder. Also, the ratings provided by the existing consumers will encourage new potential investors as the opinion of the existing consumers is the most influencing factor. Yet another important point is the need to recruit and train new Gen Y people. It seems that the new recruits will be more inclined towards gathering information from electronic sources rather than printed ones. That means, the company needs to develop such an image where information flow is electronic, transparent, accessible and user-friendly. Such an image will help recruit new people, and once selected, the new recruits will find it easy to get access to information and solution as they remain in touch with peers, policy

Wednesday, February 5, 2020

Solvent and Polarity Effects in Thin Layer Chromatography Lab Report

Solvent and Polarity Effects in Thin Layer Chromatography - Lab Report Example The adsorption chromatography is the most common type of TLC that analysts use in the labs to carry out their experiments from the many types of TLCs that exist (Snyder 57). Solvents with low volatility and with low viscosities are mostly used in the TLC experiment. Some of the commonly used solvents in the TLC process include hexane, ethanol, pentane, hydrocarbon mixture, acetone, ethyl acetate and diethyl ether because they are much cheaper and due to the fact that they are non-toxic. The distance that a compound travels on the silicon plate will depend largely on the compound’s affinity for the absorption material (Silicon plate) in comparison with the eluent (the solvent in use). This experiment determines the effect of polarity on elution as well as determines the TLC of an unknown organic compound. 120 mL jars, filter papers, hexane, ethyl acetate, acetone, ethanol, measuring cylinder, silica gel, TLC plates, lead pencils, trans-stilbene, 9-flourenone, benzoic acid, methylyene chloride, spotter and Iodine. 5. In a separate set up, dissolve in a test tube 2 mg of benzoic acid, 9-fluorenone and trans-stilbene in 10 drops of methylene chloride. Label each test tube. Record the observations in each test tube. 6. Use a spotter to apply a little amount of trans-stilbene at the first point on the first line on one plate very briefly using a spotter. Here, the solution should move by capillary action. Similarly, apply some amount of benzoic acid and 9-fluorenone on the second and the third line respectively. Look at the spots under ultraviolet light to see clearly. NB: It is important to protect one’s eyes using a protective device like a goggle to avoid eye contamination from the dangerous ultraviolet rays. Add some little solvent in each line of the plate again if the lines are not clearly visible. Record