Brain Structure And Basic Functions - 6760 Words

INDEX Preface I- Introduction - Brain Structure and Basic Functions II- Memory - Introduction - Improve your Memory - Memory Disorders III- concentration/focus - Introduction - Improve concentration/focus - Concentration/Focus Disorders IV- Brain Nutrition V- Brain Sleep VI- Brain Exercise VII- Brain Social Life VIII- Negatives for brain health - Stress - Alcohol - Smoking - Drug Addiction - Traumatic Brain Injury - Cerebrovascular Disease Preface The brain is the control center of the body. It controls the conscious and the unconscious body processes. It is the center for conscious thoughts and mood , allows us to make decisions , think , feel and communicate with outside . It also controls the voluntary movements and regulates digestion and breathing. Being a complex organ, it is difficult for us to understand how the brain works, how it controls everything in our bodies and how its function declines. Throughout many year , people try to solve the mystery of the brain . Many structures and functions of brain are now well known , but that knowledge is not enough to deal with that mystery. We know that it is made up of neurons (about 100 billion nerve cells). Neurons are connected like wires in a giant telephone exchange. Keeping brain health is a challenge as most of disturbances of the brain functions do not occur immediately but in a progressive way. In this book, you will have some information on how the brain works , what affects the brain and howShow MoreRelatedEssay about Biology Study Guide989 Words   |  4 PagesII. BIOLOGY AND BEHAVIOR Objective II.1 Identify the basic components of the neuron. Key Terms neuron dendrites axon cell body (soma) Exercises 1. What is a neuron? Neurons are individual cells in the nervous system that receive, integrate, and transmit information 2. Label each part of the neuron. 1.Soma 2.Dendrites 3.Myelin sheath 4.Axon [pic] Objective II.2 Define action potentialRead MoreEssay on The Five Major Structure of the Brain865 Words   |  4 PagesThe Five Major Structures of the Human Brain University of Phoenix PSY 240 October 27, 2012 Olivia Fransis The human brain is nothing short of incredible. In a way it’s the world’s most powerful computer because it can process tasks at lightning speeds and simultaneously be in control of our reflexes and every other voluntary and involuntary functions. 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Spinal Cord A collection of neurons and supportive tissue running from the base of the brain down the center of the back, protected by a column of bones (the spinal column) acts as a bridge between the brain and the rest of the body spinalRead MoreUnderstanding The Nature Of The Human Mind Essay1115 Words   |  5 PagesIntroduction The human brain is a very complicated part of the human anatomy. Kanwisher states in an inaugural article, â€Å"Understanding the nature of the human mind is arguably the greatest intellectual quest of all time. It is also one of the most challenging, requiring the combined insights not only of psychologists, computer scientists, and neuroscientists but of thinkers in nearly every intellectual pursuit, from biology and mathematics to art and anthropology† (2010). The impacts occur whenRead MoreThe Function And The Structure Of The Brain Responsible For Psychopathy895 Words   |  4 Pagescrucial to understand the function and the structure of the parts of the brain responsible for psychopathy. One of the two main parts of the brains that is crucial in this excursion is the amygdala. The amygdala abuts the anterior part of the hippocampus. It is located within the temporal lobe of the brain and takes on the shape of almond (Blair, 2008). Given that they are found on the tempo ral lobe, there is one on each side of the brain (Wright, 2016). This is the part of the brain that helps people respondRead MoreEssay about Drugs Affect on Brain947 Words   |  4 Pagespleasure, and some use them to just fit in. Either way drugs are a harmful substance that may seriously affect the body. Drugs mess with the brain in ways that we couldn’t even imagine. 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Jefferson Wears A Tie Free Essays

The story Jefferson wears a tie is about a man called Jefferson. His occupation is that he works as a sales administration manager at a firm. He is quite good and skilled doing his job and got quite the potential. We will write a custom essay sample on Jefferson Wears A Tie or any similar topic only for you Order Now He is a creature of habit in what he does, and driven by his routines. He struggles to work hard and to finish his deadlines but all that changes. He starts to put less time in his work and lacks that determination he once had. He shows up late for work and acts differently during the day and quickly people at his work start to notice this sudden change and noticing him a bit more than usual. That starts a bit of a chain reaction at work, people starts to talk about him behind his back and the rumor about him getting that promotion is closer than ever. One day when the managing director shows up he confronts him with a possible promotion wearing only pajamas where it’s questioned if he even wanted the promotion. 2.Characterize Jefferson and his development Jefferson seems to be a rather reasonable man that sticks to himself; he got somehow a few routines that he like to do such as, getting that cup of tea and doing that small talk on his way to the office. A man that has a relative important role in the form, that means he got work on his table and need to make sure the quality of his work is in top notch quality, you could say that he takes a certain pride in his hard work. As the story progresses he develops different personalities, initially he cares a lot about his work and don’t have the need to socialize during work hours. But now he begins strategically different towards have himself noticed by his superiors. It’s now that he begins to socialize more, and enjoy reading the news with a cup of tea before he starts his work. He starts to feel less appreciated at work, feels that he is better than most of his fellow employees. Suddenly he chooses to rebel against his habits, his pattern changes and people quickly begin to notice him. It’s not only by work they can notice him it’s also his appeal as he starts to dress differently. This ongoing pursuit for a better position at work slowly decreases and he starts to think that his job is meaningless, so by other words he starts questioning his current position. It’s an admirable process that our main character goes though. He starts from being quiet and dissatisfied to evolving into a confident man that does  whatever he pleases. 3.Comment on the environment at Jefferson’s workplace. The environment seems to be a quite common workplace in an office. A place also where nothing really matters in a way, there are all these fancy job titles and the boss has clearly no idea about what his employees are doing, or how they are doing it. The social aspect seems to lack in this place and judging by there are a few that talks and dreams about vacations to get away from the place. 4.In a short essay (150-200 words) discuss why some people rebel against the norms and others conform to the rules. Relate your discussion in the text. The reason I think why the most people adapts to the norms it’s because, it’s actually the easiest thing to do. But then, it’s hardest for the person to fall out from these norms because you risk being judged by other people. It’s also a good way of laying of the responsibility that you got for yourself, just obey orders like Jefferson and do what pleases other. People tend to be stuck at doing things their way, some people does not necessary embrace change into their life. They are at their comfort zone, safe doing the things they do, so why change it? People also seem to tend to rebel against some of the norms because some feel the urge to break free from the rules, it can be a fantastic feeling to be also true to yourself and not being â€Å"chained† by these norms. For example, Jefferson starts questioning his life and by that he takes more control of it than ever. It’s also being said that sometimes you have to think outside the box, I believe this saying is perfect to this since you can achieve greatness other ways than following the path that already has been laid out for you. How to cite Jefferson Wears A Tie, Papers

Accounting Information System for Revenue Cycle Management

Question: Discuss about theAccounting Information System for Revenue Cycle Management. Answer: Introduction An accurate identification and acceptance of the sales of an organization is an important internal control element for the firms income statement. The sales of a company represent the primary source of the operational cash flow of the company and thus they need to be protected, monitored and managed using effective internal controls (Davis Doyle, 2016). The following procedure should be used by the firm to account and recognize for all the sales of the company. Overview of the revenue cycle To ensure success and efficiency of the companys success , the following steps should be taken. Due to the recent ransom ware outbreak, the company should take appropriate steps to ensure that the companys data is protected from these type of attacks (Orvis, 2006). First, is the sales order entry procedure. This involves processing customers orders in an organized and efficient manner to ensure that that there is prompt and accurate shipment. The second step is point of sale orders procedure. In this step the organization should ensure that they provide POS point of sales procedures to guarantee that the postings of the sales correctly have an effect on inventory and cash. However, there should be authorizations and proper reviews by the stores manager (Lirov, 2007). The third step is customer credit approval and terms procedure,: The company should take this step with the seriousness it deserves because it is at this step that potential collection problems are reduced. Any new customer will be evaluated before any credit extension is approved. .the organization should outline clear guidelines on how potential customers get credit approvals before sales orders are consummated (Revenue cycle management toolkit, 2008). The fourth step in the cycle is sales order acceptance procedure. This sis meant to ensure that the company provides the highest levels of service to its customers and also minimizing any problems coming from the orders. Thus, the recommendation is that the company should verify all orders before they are consummated. The fifth step is shipment to the customer followed by invoicing which should be done in a timely manner to ensure that the customers make timely payments. Revenue cycle risks There are several risks that are associated with the revenue cycle. These include ensuring that there is accuracy of sales and authorization. The organization should ensure that prices are correctly quoted and they follow the pricing policy of the organization (Julisch Kruegel, 2005). Another risk associated with the revenue cycle is reviewing how credit terms are extended to customers who pose a credit risk to the company. Another risk is making sure that during shipment , the goods are not delivered to the wrong person or company. Thus the organization should ensure that they get the correct address of the customer. Other risks include sales to customers with poor credit,shipping errors, theft of inventory, failure to bill customers, billing errors, theft of cash among others (Mesa Graziano Holtzman, 2005). Specific internal controls that could be implemented The organization should set up an independent credit approval function that also deals with good customer accounting to prevent selling to customers with a poor credit history. For the organization to prevent shipping errors it should reconcile the picking tickets, data entry controls , bar code scanners with the shipping notices (Julisch Kruegel, 2005). Other internal controls that should be put in place to reduce theft of inventory and inaccurate records include putting measures to ensure good accountability, secure inventory and frequently reconcile the physical count of the goods with the records. The internal control that preventys failure to bill customers is that the organization should ensure that shipping and billing should be carried out at the same time. Also, the organization should ensure that they reconcile all the sales documents and pre number the shipping documents (Bu?schkes Laskov, n.d.). Theft of cash is reduced by separating duties and assigning separate officers to undertake handling cash and posting of accounts to different individuals. Deposit the cash from sales instantly to the bank and bank reconciliation to be done by a non cash handler. Loss of data is reduced by regular off site and on site backup. Ransom ware attack Ransom ware is malicious software that threatens to block access to the victims data and publish the data to the public unless some ransom is paid. The software varies from simple to complex. While the simple ransom ware is easy to reverse especially for a knowledgeable person, there is a more complex and advanced ransom ware known as crypto viral extortion which makes an organizations files inaccessible by encrypting the victims files (Graham, 2008). A victim cannot recover their data without using a generated key that is only given after payment of ransom in form of bitcoins amd Ukash which makes its difficult to trace the perpetrators. Conclusion in conclusion, an organization can prevent its data from ransom ware attacks by backing up all the organizations information in a completely different system. Second, the staff should always be wary of suspicious websites, emails and apps and lastly using an effective and up to date antivirus. References Bu?schkes, R., Laskov, P.Detection of intrusions and malware vulnerability assessment. Davis, N., Doyle, B. (2016).Revenue cycle management best practices. Chicago, Illinois: AHIMA Press. Graham, L. (2008).Internal controls. Hoboken, N.J.: John Wiley Sons. Julisch, K., Kruegel, C. (2005).Intrusion and Malware Detection and Vulnerability Assessment. Berlin Heidelberg: Springer-Verlag. Lirov, Y. (2007).Practicing profitability. Marlboro, N.J.: Affinity Billing. Mesa Graziano, C., Holtzman, M. (2005).Management's reports on internal controls. Florham Park, N.J.: FERF. Orvis, S. (2006).Revenue cycle management. Marblehead, MA: HCPro. Revenue cycle management toolkit. (2008). Marblehead, MA.