A report on what your local banker says he or she can do to help you Research Paper

A report on what your local banker says he or she can do to help you get paid from abroad by customers of your new small export - Research Paper Example Following section will discuss as to what our local banker can offer to us as an exporting company. Financing Facilities for Exporting Company During our discussion with the banker, we came to know that an exporting company can have access to different sources of finance to help it achieve its overall organizational objectives. First source of finance identified by our banker was for the purpose of meeting our working capital requirements including sourcing raw materials, managing our receivables as well as paying our overheads and salaries. Our banker informed us that exporters often enjoy concessionary rates of interest on such working capital facilities because they help bring the country the precious foreign exchange which is essential for managing balance of payments of a country. The export related financing for meeting our working capital requirements however, was related with our ability to take the new orders and financing, according to banker, will be limited to the amount of orders we receive. Another important source of finance identified by our banker was the discounting of letter of credits which we receive from our buyers in international market. As one of the conditions of our dealings, we will ask our customers to open a letter of credit in our favor thus providing us added security and safety.

Describe the mechanisms by which astrocytes control the neutronal Essay

Describe the mechanisms by which astrocytes control the neutronal environment and, using appropriate examples, discuss their importance for neuronal function in health and disease - Essay Example In this article, the role of astrocytes in maintaining the neuronal environment in the brain has been explored with reference to health and disease in human beings. Astrocytes are a type glial cells in the brain and the spinal cord which are star-shaped. They are also known as astrocytic glial cells. They serve many functions, the most important of which are nutrient supply to nervous tissue, biochemical support of endothelial cells which form the blood-brain barrier, maintenance of the balance of the extracellular ions and taking part in the process of repair and regeneration of the central nervous system following various injuries (Magistretti and Ransom, 2008). There re mainly 3 forms of astrocytes. They are fibrous astrocytes, protoplasmic astrocytes and radial astrocytes. Fibrous astrocytes are basically positioned in the white matter. They have few organelles. The cellular processes are 50-60 in number, long and unbranched (Magistretti and Ransom, 2008). When in close proximity, they physically connect the cells to the outerside of the capillary wall. The protoplasmic astrocytes are mainly found in the grey matter of the brain. In contras t to the fibrous cells, they have many organelles and have short, stubby and severely branched cellular processes. These processes are in contact with the blood vessels and also the pial surface. They also surround the neurons. The end-feet of these astrocytes cover the intraparenchymal surface completely and express glucose transporters Glu T type-1 (Magistretti and Ransom, 2008). Thus these cells predominantly function to take-up glucose. Fibrous astrocytes contain more intermediate filaments than protoplasmic astrocytes. The radial glia are mainly found in the vicinity of the ventricles. While some processes abut the piamater, other processes lie deep inside the gray mater. Some examples of radial astrocytes are Bergmann glia cells and Mueller cells of the retina.