Supply chain management Essay Example | Topics and Well Written Essays - 500 words - 10

Supply chain management - Essay Example ght together a wide range of best practices with downstream and upstream partners, collaborative practices, innovations in demand forecasting, and integrated business planning, as well as research based operation techniques (Green, 2013). Unilever’s supply chain management can be termed to be a collaborative one. The collaborative supply chain management is effective in the management activities ranging from supplier selection, environmental scanning, monitoring, and auditing and supplier development (partnerships) (Brammer et al. 2012). Both supply and demand repository stages depend on forecasting as the main source of data that determines by the products in demand and availability from the stores. The production stage adopts push technique that is based on aggregate customer demand forecasts to reduce the uncertainty of stock-outs, safety, and effective resource use and cost minimization (Brammer et al. 2012). Consequently, distribution relies on pull technique for all replenishments required by its distributors through the use of customer relationship management. On the other hand, inventory optimization techniques are adopted in the planning and scheduling to determine the quantity and the time frame for production (Nardone & Monahan, 2007). Unilever believes that partnerships in its supply chain management are essential practices because it is a powerful technique to deliver customer experience and value proposition (Unilever, 2012). The main partners include Barry Callebult a main partner in cocoa, Givaudan, The Dow Chemical Company, Metsa Board Corporation, WRI, LEAF, ALPLA, CCL Label, SAP & Accenture and Linfox Logistics. These partners help in business development, world class business support, capacity development, sustainability and business innovation in Unilever (Unilever, 2012). Unilever also aimed to increase its transparency of essential commodity supply chains that is aimed at helping terminate tropica deforestation through its partnership

Biology lap report Lab Example | Topics and Well Written Essays - 1000 words

Biology lap - Lab Report Example The temperature range was set for 0Â °C to 95Â °C. the rate of reaction was directly proportional to the increase in temperature, but there was a decline after 40Â °C as envisaged in the hypothesis, the enzymes denature with a very high elevation in temperature, concluding that if the temperature is increased beyond the optimal temperature then the enzymatic activities come to a close and enzyme becomes denatured. The study also envisaged that fungal amylase do display the slightly faster hydrolytic action on starch as compared to the human salivary amylase. Starch is the regular component of our daily diet. It is perhaps an extensive carbohydrate in the plant world and is consumed by humans and other herbivores to meet their energy requirements. It is a polymer of glucose which depicts the linkage of ÃŽ ±-1,4 and ÃŽ ±-1,6 glucosidic bonding. It is essential to break this bonding to derive carbon and energy from the starch molecules; this task is performed by group of enzymes called amylases (Lehninger, 2008). There are various organisms which serve as sources of amylase, human saliva and pancreas, other organisms encompass plants fungi and bacteria. The present study includes two group of amylases, human amylase and fungal amylase. Human amylase was obtained from the saliva while the fungal amylase was procured from Aspergillus species which is highly prevalent and generally acquired from soil, putrefying foliage and also present in air. Any reaction needs some initiation energy for its onset; this is also true for biological processes. Hydrolysis of starch also requires some activation energy but due to the presence of biological catalysts, enzyme amylase this activation energy can be reduced and reaction is carried out with ease. Enzymes are extremely specific for substrates, pH, temperature. This is explained with the fact