What are the security problems and solutions of the...

Internet has vital impact in our life nowadays as it becomes more and more popular. It allows us to have wider range of communication and interaction, to exchange and share experiences, thoughts, information, and to make business online. Without doubt, internet make our life more easier, internet banking system allow us to manage our bank accounts, paying bills without queuing, online shops allow us to make purchase without going out, online education, publication and article postings allow us learn more than what we get from text book, and a lot more. As Internet plays more important role in our daily life comparing to its initiation, some keen groups are ringing our bell, hackers, and theft of data, crackers. These people are all†¦show more content†¦One of the most commonly used one called Secure Socket Layer protocol (SSL)  ¡Ã‚ §The Secure Sockets Layer protocol (SSL) is a protocol layer which may be placed between a reliable connection-oriented network layer protocol (e.g. TCP/IP) and the application protocol layer (e.g. HTTP). SSL provides for secure communication between client and server by allowing mutual authentication, the use of digital signatures for integrity, and encryption for privacy. ¡Ã‚ ¨ (1) Another latest security system is Security Electronic Transactions (SET)  ¡Ã‚ §Security Electronic Transactions (SET) is a system for making payments securely over the Internet. It was developed by credit-card issuers and some major software and computer companies in the US. It uses encryption to make the transactions secure, and digital signatures to identify both merchants and buyers. ¡Ã‚ ¨(2) Email Security Business making use of email facilities to deliver their business correspondences is a common practice nowadays because email allow them to send text messages, attachment, photographs, images, and drawings better than traditional fax machines. Emails were sent via number of servers operating by companies, individuals, universities and government. Servers can be equipped with mail scanning to scan certain keywords such as  ¡Ã‚ §credit card number ¡Ã‚ ¨. Encryption before sending is a good way to protect your email. Symmetric key cryptography and Public Key cryptography are examples. The mostShow MoreRelatedWhat Are the Security Problems and Solutions of the Internet?1490 Words   |  6 PagesInternet has vital impact in our life nowadays as it becomes more and more popular. It allows us to have wider range of communication and interaction, to exchange and share experiences, thoughts, information, and to make business online. Without doubt, internet make our life more easier, internet banking system allow us to manage our bank accounts, paying bills without queuing, online shops allow us to make purchase without going out, online education, publication and article postings allow us learnRead MoreEssay On Develop Software To Secure The Internet Of Things1356 Words   |  6 PagesRunning head: Introduction and methodlogy 1 Introduction and methodlogy 2 Develop software to secure the Internet of Things Action Research IST8101 Vaishali Mahavratayajula Introduction In olden days, communication is not only difficult but also costly. We are dependent on letters and emails rather than phone calls. However, today technology is advanced to such an extent that cost of communication is reducing andRead MoreA Short Note On How I Use The Internet For Business Activities1539 Words   |  7 PagesP3: How I use the internet for business activities Introduction Within the contents of this leaflet I will demonstrate how I use the internet for E-Procurement and Communication. E-Procurement This is the buying of goods and services online, instead of face to face business. This is a something which I will do regularly. I have purchased a number of goods and services over the internet, these are some of the E-procurement websites I have used recently to make my purchases. Amazon.co.uk ThisRead MorePolicy Memo For White Collar Crimes1573 Words   |  7 PagesKristofer Llauger CJBS 101 Assignment 1 Policy Memo Part I I. PROBLEM Write one (1) sentence that clearly states the problem. Big financial institutions are difficult to prosecute in white-collar crimes because of their influence. Write two (2) sentences that describe the problem in greater detail (what are the effects of the problem?) The Holder Doctrine, which comes from a memo created in 1999, has been the reason behind a lack of criminal prosecution against big companies that were part of theRead MoreThe Safety Of Connected Cars Essay1677 Words   |  7 PagesDUE: 9/9 Cyber security is a topic that can be applied to basically every technology available today. However, an issue that we feel will be extremely important in the future is the safety of connected cars. Connected cars are basically cars that are equipped with internet access and usually also a wireless local area network. This is an important subject because the manufacturers of such connected cars don’t provide enough safety to protect these networks from being tampered. It leaves car ownersRead MoreNetworking : The Future Of Networking Essay1364 Words   |  6 Pageshuge demand on bandwidth. However, the development of cost-effective networks will decrease the overall cost of networking and boost bandwidth. Some of the key factors that will continue to drive networking in the years to come include; data, the internet, telecommuting and e-commerce. The increase in online access is going to increase access to information and online services. For this reason, various organizations will be forced to integrate their current disjointed networks into a single formidableRead MoreCloud Computing : A Common Question Essay1558 Words   |  7 Pages Cloud computing - we hear the term almost daily. But really, just what is cloud computing all about? That seems to be a common question. In June of this year, TELUS and IDC Canada released a study on cloud computing which surveyed 200 Canadian business and IT executives and directors at large Canadian companies (500+ employees) across a range of industry sectors. The study found that 63% of Canadian companies surveyed did not have enough or had only a base level of knowledge to make decisions onRead MoreVpn1217 Words   |  5 Pagestelecommunication infrastructure but maintains privacy through the use of a tunneling protocol and security procedures. It operates much like a Wide Area Network (WAN). Most companies actually leased lines, but in either case both solutions are very expensive. As the Internet became more widely available people started creating VPN solutions that took advantage of the cheap network access. The idea was to use the Internet s existing links to create a virtual circuit. Advantages and Disadvantages of VPN:Read More VPN or Virtual Private Network Essay1164 Words   |  5 Pagesthat makes use of the public telecommunication infrastructure but maintains privacy through the use of a tunneling protocol and security procedures. It operates much like a Wide Area Network (WAN).   Ã‚  Ã‚  Ã‚  Ã‚   Most companies actually leased lines, but in either case both solutions are very expensive. As the Internet became more widely available people started creating VPN solutions that took advantage of the cheap network access. The idea was to use the Internets existing links to create a virtual circuitRead MoreDmm Case Study Hart Venture Capital1128 Words   |  5 Pages Statement of the problem †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 3 Solution to the problem †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 4 Optimum Solution †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 5 Management interpretation †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 5 A case study on HART VENTURE CAPITAL HART VENTURE CAPITAL Hart Venture Capital (HVC) specializes in providing venture capital for software development and Internet applications. Currently HVC has two investment opportunities: (1) Security Systems, a firm that

Easy Science Fair Projects

Science fair projects dont have to be complicated. The trick to creating a  simple science fair project is choosing  a project idea that uses easy-to-find materials and requires little time. The  science projects  listed below fit the bill. You can create most without any supplies or with common items you have in your house, garage, or classroom. The projects are sectioned by topic: Each one is topped by one or two questions and fully explained in two to four sentences.   The Body and Senses The human body is a great platform for creating easy science projects. The ability to breath, taste, smell and hear all are great starting points as the ideas in this section demonstrate. Does age make a difference in lung capacity? Does gender? Does smoking versus nonsmoking? Have different people blow up a balloon as much as they can, measure the balloon to calculate the volume of air, and analyze the data.Which sense is better at helping you identify food, taste or smell?  Cube produce with a similar texture (or mash it), blindfold your test subject  and ask him to identify the food based on how it smells. Switch the order of the foods and have your subject guess what each is according to how it tastes. Try this with different types of meat, too.Does listening to music while taking a test affect performance? Does the type of music make a difference?  Set this up by having your subject take tests of comparable difficulty with and without music or with different types of music playing. Water and Other Liquids Fizzy soft drinks make great props for simple science projects, as do milk, juice, oil, and even plain old water.   Which carbonated soft drink stays fizzy the longest? Set your sodas on the counter and see how long they produce bubbles.Which uses more water, a bath or a shower? Stop the drain, take a bath, and then take a shower. You can mark the tub if you want a simple more-less comparison or break out the measuring cup if you want to know exactly how much water you used.Which liquids prevent seed germinations? Try sprouting seeds (uncooked beans from the grocery store will work) in various liquids, such as tap water, milk, cola, juice, or oil. The Weather and Heat The weather is always a sure bet for an easy science project, as is the concept of heat. All you need to perform the projects in this section are a thermometer, a barometer, and a common material. Can you forecast the weather yourself? Dont listen to the weather report (but do recruit someone else to record the forecasts). Use simple instruments such as a thermometer and barometer and look at the sky to predict the weather. Compare your predictions with those made by the weather service.Which color of material heats the quickest and cools the quickest? Get different colors of the same type of material and a thermometer. Which heats more quickly on a sunny day? Which cools more quickly? Or are they the same?

What Gives Us the Privilege Animal Rights Essay

After an incident in 1933 involving the blinding of seventeen women from a mascara product, the U.S. congress passed the Federal Food, Drug, and Cosmetic Act of 1938, which stated that products must be deemed safe for human use before being sold. This was the beginning of animal testing (Cruelty-Free Labeling). Most companies use animal testing, which ensures their product is safe for consumer use. Animal testing is a very controversial topic due to the fact that the knowledge and research gained through the tests is tremendous. On the other hand, there are millions of animals forced to endure these painful experiments. Those in favor of testing, due to the fact that it is reliable, argue that it is benefitting the health of society, and†¦show more content†¦In the book Animal Rights and Human Morality, author Bernard E. Rollin explores this idea that humans feel they have been placed at the top of the food chain, and therefore can determine what creatures are or are not wor thy of possessing a soul. He cleverly and sarcastically remarks on the ludicrous argument that animals are better to test on than humans due to the fact that they do not possess a soul, when it cannot be scientifically proven in any way that humans themselves have souls either. â€Å"Even if we suppose that animals do not have a soul while humans do, the key question is this: What does the possession of a soul have to do with being an object of moral concern?† (Rollin 45) Rollin continues to elaborate his frustration on this idea, stating that lacking a soul has nothing to do with ethical consideration towards animals (Rollin 45). Humans have no right to determine the existence of a soul from other creatures. The possession of a soul in animals, or lack thereof, cannot be the determining factor in whether it is morally permissible to cause them physical harm. What can be proven is that animals feel pain at the same level of humans. In the book In Defense of Animals The Secon d Wave, author Gaverick Matheny describes animals as being able to live long and happy lives just as humans do, based on the simple idea that humans and animals share the same scope of feeling.Show MoreRelatedRifkins Rhetorical Analysis803 Words   |  4 Pagesinhumane treatment, a controversial issue is whether animals are entitled to their rights. While some argue that only humans have rights, others contend that animals should have the same privileges as humans. The author of â€Å"A Change of Heart about Animals,† Jeremy Rifkin, claims that animals should have better treatment. Rifkin rhetorically changes one’s view on this subject without the consent of the reader. Rifkin begins by showing the animals’ human qualities, then giving a counter statement toRead MoreThe Role of Propaganda in Animal Farm1255 Words   |  6 PagesRole of Propaganda in Animal Farm The novel, Animal Farm, is a well-known allegory written by George Orwell. As a satire of the Russian Revolution, Orwell portrays the rise of a cruel dictatorship and the mistreatment of the general population under it. Like the Communist government in Russia, the government in Animal Farm employs the use of many manipulative tools, especially propaganda. Propaganda was used by the pigs throughout the book, deceiving many of the animals. As this story showsRead MoreHunting Should Be Allowed1412 Words   |  6 Pagesbeneficial to our society and therefore should be allowed. Historically human beings have been pursuing wild animals to provide their families with food, clothing, and shelter. In modern times the need for hunting for survival has lessened because of the development of animal husbandry and agriculture. There were times in history worldwide when hunting became profitable and hunters began killing animals for their fur, skins, and meat. Then it became necessary to put r egulations in to effect to preserve wildlifeRead MorePersuasive Essay On Slaughtering A Dog855 Words   |  4 Pagesconceived with four legs, people are conceived with two; yet we ache for the same love and assurance. Animal abuse is becoming more severe nowadays compared to the past, due to the fact the federal government is legalizing dog assassinations and people tend to overlook dogs as a resemble of people and think mishandling them is fascinating. Slaughtering a dog is only justified when you or your domesticated animals are being assaulted. According to Mary Randolph,  ¨Generally, its perfectly legal to do anythingRead MoreAnalysis Of Joseph Campbells Power Of Myth1192 Words   |  5 Pageswords, there is a clear message of humans and their world that Campbell says gives â€Å"relevance to something happening in your own life. It gives you perspective on whats happening to you.† Nature always keeps duality with itself. The main source of duality is life and death. This picture portrays how the predator and prey relationship helps keep the ecosystem in balance. On many occasions, this balance has been disturbed by us, the humans. One example of this is the Yellowstone wolves. In the earlyRead MoreEssay on A Review for â€Å"The Lion King†1188 Words   |  5 Pageshidden messages that could only do them and us harm† (118). She makes her point by saying that â€Å"the Disney Magic reinforces and reproduces bigoted and stereotyped views of minorities and women in our society† (Lazarus 117). She makes comparisons such as elephant graveyards are like ghettos (Lazarus 118). Other lines of reasoning Lazarus gives us are about Whoopie Goldberg using inner city dialect, the villain Scar being gay, and only those born to privilege can bring about change (118). Lazarus beginsRead MoreThe Issue Of Animal Cruelty1023 Words   |  5 Pagesdiscovers that if everything has an ends to itself, man too, must have an end. What does being a â€Å"person† really mean, and who is eligible to classify themselves as a â€Å"person†? How can one distinctively be told apart from an intellectual animal? Aristotle’s pinpointing the function and purpose of man, can directly relate to Mary Midgley’s article Persons and Non-Persons. Midgley’s article speaks about the issue of animal cruelty. The case of harming a dolphin and eventually becoming self-destructingRead More Animal Farm Essay836 Words   |  4 Pages George Orwell’s political satire â€Å"Animal Farm† makes some interesting contrasts between the patriotic character of Old Major, an older majestic looking pig, and Napoleon, a pig who seems to bide his time waiting for the right moment to seize control for his own evil purpose. Old Major makes a patriotic speech to the assembled group, expounding the virtues of animalism (socialism) In effect he is calling for a utopian socialism in which the community must sacrifice for the collective well beingRead MoreStop Animal Cruelty1702 Words   |  7 Pages Animals are living, breathing creatures that are able to feel, think and have souls. For people to make excuses and to say that they can use animals as a means of testing, hunting, etc because they are just animals is cruel and uneducated. We as humans are animals as well. Just because we are more intelligent and advanced, it doesn’t give us the right to harm them. Just because we can, doesn’t mean we should , Dr. Ian Dunbar, a veterinarian, an author, a trainer and a behaviorist, argues that ToRead MoreThe American Constitution And The Bill Of Rights1463 Words   |  6 Pagesthrough Europe and America. Addressing conventional teachings and qualities denoted the Enlightenment; there was a prominent propensity towards independence and accentuation on the thoughts of human advance. The American Constitution and the Bill of Rights are both results of the Enlightenment and thoughts of the philosophes, specifically John Locke. Thomas Hobbes and John Locke were both English philosophers,influential thinkers of the seventeenth century, both had confidence in a Social Contract

Sex And Bible Essay Example For Students

Sex And Bible Essay . ..The body is not meant for sexual immorality, but for the Lord, and theLord for the body.. .Do you not know that your bodies are members of Christhimself? Shall I then take the members of Christ and unite them with aprostitute? Never! Do you not know that he who unites himself with a prostituteis one with her in body? For it is said the two will become one flesh I Corinthians 6:13-16 When you have sex with someone, you becomeone. The husband should fulfill his marital duty to his wife, andlikewise the wife to her husband. The wifes body does not belong to her alonebut also to her husband. In the same way, the husbands body does not belong tohim alone but also to his wife. Do not deprive each other except by mutualconsent and for a time, so that you may devote yourselves to prayer. Then cometogether again so that Satan will not tempt you because of your lack ofself-control. I Corinthians 7:3-5 God created sex for marriage, and itis a good thing. But if they cannot control themselves, they shouldmarry, for it is better to marry than to burn with passion. I Corinthians7:9 No sex before marriage. May your fountain be blessed, and may yourejoice in the wife of your youth. A loving doe, a graceful deer may herbreasts satisfy you always, may you ever be captivated by her love. Why becaptivated, my son by an adulteress? Why embrace the bosom of another manswife? Proverbs 5:18-20 Drink water from your own cistern, runningwater from your own well. Should your springs overflow in the streets, yourstreams of water in the public squares? Let them be yours alone, never to beshared with strangers. May your fountain be blessed, and may you rejoice in thewife of your youth. A loving doe, a graceful deer may her breasts satisfy youalways, may you ever be captivated by her love. Why be captivated, my son, by anadulteress? Why embrace the bosom of another mans wife? For a mans ways are infull view of the Lord, and he examines all his paths. The evil deeds of a wickedman ensnare him; the cords of his sin hold him fast. He will die for lack ofdiscipline, led astray by his own great folly. Proverbs 5:15-23 Thispassage compares the wife to a cistern, well, and fountain which is a source ofpleasure to the man. Sexual pleasure is part of Gods purpose for sex inmarriage as can be seen in this passage. Such experience is designed for thecommitment and trust of marriage. Outside of marriage sex ultimately leads toguilt and loss of self-respect. Following are excerpts from the book Song ofSongs. Although the language is rather foreign to our culture, the basic messageis clear that physical love between a man and wife is scriptural. The husband isLover and the wife is Beloved. The brackets before eachquote show who is speaking. Beloved Like an apple tree among the treesof the forest is my lover among the young men. I delight to sit in his shade andhis fruit is sweet to my taste. He has taken me to the banquet hall, and hisbanner over me is love. Strengthen me with raisins, refresh me with apples, forI am faint with love. His left arm is under my head, and his right arm embracesme. Daughters of Jerusalem, I charge you by the gazelles and by the does of thefield: Do not arouse or awaken love until it so desires. .u1d69fd7096546d9f60d03f35931d2b55 , .u1d69fd7096546d9f60d03f35931d2b55 .postImageUrl , .u1d69fd7096546d9f60d03f35931d2b55 .centered-text-area { min-height: 80px; position: relative; } .u1d69fd7096546d9f60d03f35931d2b55 , .u1d69fd7096546d9f60d03f35931d2b55:hover , .u1d69fd7096546d9f60d03f35931d2b55:visited , .u1d69fd7096546d9f60d03f35931d2b55:active { border:0!important; } .u1d69fd7096546d9f60d03f35931d2b55 .clearfix:after { content: ""; display: table; clear: both; } .u1d69fd7096546d9f60d03f35931d2b55 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u1d69fd7096546d9f60d03f35931d2b55:active , .u1d69fd7096546d9f60d03f35931d2b55:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u1d69fd7096546d9f60d03f35931d2b55 .centered-text-area { width: 100%; position: relative ; } .u1d69fd7096546d9f60d03f35931d2b55 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u1d69fd7096546d9f60d03f35931d2b55 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u1d69fd7096546d9f60d03f35931d2b55 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u1d69fd7096546d9f60d03f35931d2b55:hover .ctaButton { background-color: #34495E!important; } .u1d69fd7096546d9f60d03f35931d2b55 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u1d69fd7096546d9f60d03f35931d2b55 .u1d69fd7096546d9f60d03f35931d2b55-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u1d69fd7096546d9f60d03f35931d2b55:after { content: ""; display: block; clear: both; } READ: Great Gatsby Essay Song of Songs2:3-7 Lover How beautiful you are, my darling! Oh, how beautiful! Youreyes behind your veil are doves. Your hair is like a flock of goats descendingfrom Mount Gilead. Your teeth are like a flock of sheep just shorn, coming upfrom the washing. Each has its twin; not one of them is alone. Your lips arelike a scarlet ribbon; your mouth is lovely. Your temples behind your veil arelike the halves of a pomegranate. Your neck is like a tower of David. built withelegance; on it hang a thousand shields, all of them shields of warriors. Yourtwo breasts are like two fawns, like twin fawns of a gazelle that browse amongthe lilies. Until the day breaks and the shadows flee, I will go to the mountainof myrrh and to the hill of incense. All beautiful you are my darling; there isno flaw in you. Song of Songs 4:1-7 Beloved My lover is radiantand ruddy, outstanding among ten thousand. His head is purest gold; his hair iswavy and black as a raven. His eyes are like doves by the water streams, washedin milk, mounted like jewels. His cheeks are like beds of spice yieldingperfume. His lips are like lilies dripping with myrrh. His arms are rods of goldset with chrysolite. His body is like polished ivory decorated with sapphires.His legs are pillars of marble set on bases of pure gold. His appearance is likeLebanon, choice as its cedars. His mouth is sweetness itself; he is altogetherlovely. This is my lover, this my friend Song of Songs 5:10-16Lover You are beautiful, my darling, as Tirzah, lovely as Jerusalem,majestic as troops with banners. Turn your eyes from me; they overwhelm me. Yourhair is like a flock of goats descending from Gilead. Your teeth are like aflock of sheep coming up from the washing. Each has its twin, not one of them isalone. Your temples behind your veil are like the halves of a pomegranate. Sixtyqueens there may be, and eighty concubines, and virgins beyond number; but mydove, my perfect one, is unique, the only daughter of her mother, the favoriteof the one who bore her. The maidens saw her and called her blessed; the queensand concubines praised her. Song of Songs 6:4-9 Lover Yourstature is like that of the palm, and your breasts like clusters of fruit. Isaid, I will climb the palm tree; I will take hold of its fruit. Mayyour breasts be like the clusters of the vine, the fragrance of your breath likeapples, and your mouth like the best wine. Beloved May the wine go straight tomy lover, flowing gently over lips and teeth. I belong to my lover, and hisdesire is for me. Song of Songs 7:7-10 Beloved I am a wall andmy breasts are like towers. Thus I have become in his eyes like one bringingcontentment. Song of Songs 8:10 Dedicated love between marriagepartners should bring fulfillment and contentment. The end result of shared loveis contentment.Religion

Earths global Energy Budget

Earth’s Global energy Budget is an article written by Kevin Trenberth, John Fasullo, and Jeffery Kiehi. This article dwells on various issues related to earth’s energy budget. It also focuses on the sources of earth’s energy and various methods used to measure it (Trenberth, Fasullo, and Kiehl 1).Advertising We will write a custom essay sample on Earth’s global Energy Budget specifically for you for only $16.05 $11/page Learn More Sources of Earth’s Energy Earth’s climate is determined by the quantity and distribution of ration from the sun. A stable climate is usually achieved when outgoing longwave radiation (OLR) regulates incoming absorbed solar radiation (ASR). Inward bound radiant energy is usually absorbed by the earth’s atmosphere. The shortwave energy (radiant solar) is converted into kinetic energy, potential energy and latent energy before is it released as longwave radiant energy (Trenberth, Fa sullo, and Kiehl 1). Energy may be transported in different forms, stored for a short period or transformed into the different types, thus creating different types of climate on earth’s surface. In addition, the energy balance can be altered in several ways adjusting earth’s climate and weather (Trenberth, Fasullo, and Kiehl 1). Modern technology is currently being used to estimate and analyze earth’s energy budget. Some experts have used satellite data to document earth’s energy budget for the annual cycle and inter-annual changeability. Several new measurements have been done, especially from CERES (clouds and the earth’s radiant energy system) devices on a number of platforms. In addition, there are several new estimates made about earth’s energy budget that are credible. Several examinations on the content of ocean heat have also provided a comprehensive analysis of the global heat balance (Trenberth, Fasullo, and Kiehl 2). For example, Trenberth, Fasullo, and Kiehl present an evaluation of the earth’s energy budgets at the surface and Top of atmosphere (TOA) for the global ambiance, land surface and ocean on the basis of ocean temperature estimates, land domain simulations and analysis of data retrieved from satellite (2). They limited the TOA budget to correspond to estimates of the global disparity during latest periods of satellite coverage related to adjustments in climate and atmospheric composition (Trenberth, Fasullo, and Kiehl 2). They also analyze the ocean heat budget in great detail and provide observable estimates of energy deviation and a complete evaluation of uncertainty. By discretely examining the land and ocean spheres, Trenberth, Fasullo, and Kiehl discovered a setback in the previous alteration made to Earth Radiation Budget Experiment data when NOAA-9 fail and found it appropriate to harmonize the record independently over land and ocean rather than on a global basis.Advertising Lo oking for essay on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More The outcome was a modified and somewhat better value for the global outgoing longwave radiation than in KT97. Nonetheless, even larger adjustments emerged from using CERES data that apparently reveal better precision of CERES retrievals and its accuracies in retrieval method as well as its utilization of Moderate Resolution Imaging Spectroradiometer technology for scene recognition (Trenberth, Fasullo, and Kiehl 2). The discussions above have outlined some of the key issues and problems associated with determining earth’s energy budget. It is appropriate to inspect the ocean and land spheres independently so as to take advantage of the limitations that arises with them and particularly to the capability of the land and ocean to store energy. Earth’ Energy Imbalance and Implications According to the article Earth’ Energy Imbalance and Impl ications, human beings are potentially susceptible to changes in global temperature. Although climate change is caused by several environmental agents, there is a general concession that the current trend in global warming is as a result of human activities that have altered atmospheric composition (Hansen, Sato and Kharecha 1). Causes of Global Warming The greenhouse effect is basically the major cause of global warming. For example, when the level of carbon dioxide rises, the atmosphere becomes denser at infrared wavelengths. A denser atmosphere causes the earth’s heat radiation in space to emerge from high and colder regions of the atmosphere thereby preventing heat energy to escape to space. The short-term imbalance between the heat energy absorbed by the atmosphere and heat energy released to space causes the earth to warm until planetary energy equilibrium is re-established. A climate forcing is defined by planetary energy discrepancy attributed to an adjustment of atmo spheric composition. Climate sensitivity, defined as the ultimate change of global temperature per unit forcing, is a well-known phenomenon. However, there are two key elements that constrain the ability of humans to predict changes in global temperatures on a long-term basis (Hansen, Sato and Kharecha 1). The first element is climate forcing brought about by man-made aerosol which is virtually immeasurable. Aerosols are fine elements; such as sulfates, dust and black soot, suspended in the air. Aerosol climate forcing is intricate since aerosols both absorb solar radiation (which increases temperatures) and reflect solar radiation to space (causing temperatures to fall). Moreover, atmospheric aerosol can change cloud properties and cloud cover. Second, the rate at which the temperature of the earth’s surface moves toward stability in reaction to a climatic forcing is determined by the manner in which heat perturbations are efficiently blended into the ocean (Hansen, Sato and Kharecha 2).Advertising We will write a custom essay sample on Earth’s global Energy Budget specifically for you for only $16.05 $11/page Learn More Climate sensitivity is determined by climate feedbacks- which entail numerous physical processes that arise when climate adjusts in reaction to a forcing. Positive (magnifying) feedbacks raise the climate response whereas negative (weakening) feedbacks decrease the response. Climate problem are mainly caused climate feedbacks. Climate feedbacks are complex phenomena to grasp because a climate forcing can be wrongly interpreted as a climate feedback and vice versa. Climate models- developed on the basis of physical laws that portray the dynamics and structure of the land processes, ocean and atmosphere- are utilized to simulate climate. These models help climate experts to grasp the nature of climate sensitivity since they can alter processes in the climate model and examine their interactions (Hanse n, Sato and Kharecha 4). As noted above, global warming is mainly caused by human activities. However, there are several environmental factors that contribute to changes in global temperature. Greenhouse gases such as carbon dioxide increases the density of the atmosphere which in turn prevents heat radiation from escaping to space. This phenomenon leads to global warming. In addition, humans are unable to analyze the underlying cause of global warming because of the complicated nature of climate feedbacks (Hansen, Sato and Kharecha 4). Principles of Remote Sensing According to the article Principles of Remote Sensing written by Aggarwal, remote sensing is a method used to monitor atmosphere or earth’s surface using satellite technology or airplanes (23). Several aspects of electromagnetic field are used in remote sensing. It captures data on electromagnetic energy reflected by the surface of earth. The quantity of radiation from radiance (object) is determined by both radiat ion striking the radiance and the property of the object (Aggarwal 23). Remote Sensing Remote sensing refers to the indirect process of acquiring information about objects found on earth’s surface. Humans use sensing instruments to measure electromagnetic energy transmitted by an object. Remote sensing instruments enable humans to capture images of earth’s surface in different wavelength areas of electromagnetic spectrum (EMS). A number of of the pictures symbolize reflected solar radiation in the observable infrared areas of the EMS whereas others measure the amount of energy released by the surface of earth (Aggarwal 24). Remote sensing is essentially a multifaceted science discipline which entails an amalgamation of several disciplines for example photography, spectroscopy, electronic, telecommunication and computer. These disciplines are combined to form a complete system called Remote Sensing System.Advertising Looking for essay on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More There are several phases in a remote sensing process: discharge of electromagnetic radiation (EMR); transmission of energy from the source to earth’s domain; interface of electromagnetic radiation with the surface of earth; broadcast of energy from earth’s surface to the remote sensor; and output of sensor data (Aggarwal 24). The radiation from the sun is either reflected by earth’s surface, conveyed into the surface or emitted by earth’s surface. On interaction, the electromagnetic radiation experiences several adjustments in direction, magnitude, polarization, phase and wavelength. These adjustments are registered by the remote sensor and the interpreter is able to retrieve vital data concerning the object under observation. The data retrieved has spectral information (color, spectral mark and tone) and spatial data-direction, shape and size (Aggarwal 30). As noted above, the main source of radiation and electromagnetic radiation is the sun. Radiation f rom the sun is usually reflected by earth’s surface and sensed by airplane-borne sensor or satellite. The interaction between the atmosphere and electromagnetic radiation is critical to remote sensing for two key purposes. First, the interactions of electromagnetic with atmosphere enable interpreters to acquire important information concerning the atmosphere itself. Second, data conveyed by electromagnetic radiation is adjusted while navigating via the atmosphere. The atmospheric elements disperse and soak up the radiation reflected from the object by altering its spatial allotment. Both absorption and scattering differ with respect to their effect from one end of the spectrum to another (Aggarwal 34). Atmospheric scattering takes place when electromagnetic radiations are redirected by fine particles suspended in the atmosphere. Scattering not only alters the spectral signature of objects but also decreases the contrast of the image. The quantity of electromagnetic radiation scattered is determined by a number of factors: the wavelength of EMR; the mass of particles; the volume of particles; and the density of the atmosphere. The concentration of these particles fluctuates depending on the season and time. This implies that the outcomes of scattering will be spatially irregular and will differ from one season to another (Aggarwal 35). As noted above, the sun is the main source of EMR. Remote sensing refers to the indirect process of acquiring information about objects found on earth’s surface. Humans use different sensing instruments to measure electromagnetic energy transmitted by an object. The quantity of radiation from an object is determined by both radiation striking the radiance and the property of the object. Remote sensing is thus a useful technique for identifying and classifying various features of the earth and atmosphere. Works Cited Aggarwal, Shefali. Principle of Remote Sensing. Dehra Dun: Indian Institute of Remote Sensing, n.d. P rint. Hansen, James, Sato Makiko, and Kharecha, Pushker. Earth’s energy Imbalance and Implications. New York: Columbia University Earth Institute, 2010. Print. Trenberth, Kevin, Fasullo John, and Kiehl, Jeffery. Earth’s Global Energy Budget. Boulder, Colorado: National Center for Atmospheric Research, 2008. Print. This essay on Earth’s global Energy Budget was written and submitted by user Claudia V. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Voiced vs. Unvoiced Pronunciation

Voiced vs. Unvoiced Pronunciation Voiced vs. Unvoiced Pronunciation Voiced vs. Unvoiced Pronunciation By Maeve Maddox Two terms I often use when writing about pronunciation are voiced and unvoiced. Apparently they are not as familiar in this context as I assumed they were. A reader has asked me to explain my use of them. In one sense, to voice something is the same as to say or speak it: Homeowners voice their concerns about increased earthquake activity. Likewise, in some contexts, unvoiced means unspoken: If people seem tense because of  unvoiced  disagreements, you may have to bring  concerns  out into the open. In the context of pronunciation, however, voiced and unvoiced refer to consonant sounds that are uttered with the lips, tongue and teeth in the same position, but which produce different sounds. Voiced sounds result when the vocal cords are touching and vibrate. Unvoiced sounds are pronounced with the vocal cords apart. For example, both sounds, /d/ and /t/ are uttered with the tongue in the same position, but the sound at the beginning of the word dog is voiced. The sound at the beginning of the word toy is unvoiced. The following English consonant letter pairs represent voiced and unvoiced sounds: b/p = boy, pit d/t = dog, toy v/f = van, fan Note: The usual spelling for the unvoiced sound in this pair is f. An exception is the word of, in which the letter f represents the voiced sound. j/tch = jet, witch Note: The letter g represents two sounds. The â€Å"soft† sound is the same as that of the letter j. The â€Å"hard† sound belongs to the following consonant pair. g/k = girl, kite The letter s and the letter-combination th represent both voiced and unvoiced sounds: s = music [voiced], sing [unvoiced] th = they [voiced], thin [unvoiced] The sound /zh/ is represented by the letter g in a few English words derived from French, such as genre and menagerie, but more often the sound /zh/ is spelled with the letter combination si: invasion, intrusion, vision. The /zh/ sound is also spelled with the letter s followed by u: visual, casual. The unvoiced sound of /zh/ is /sh/, as in ship. The sounds for the letters l, m, n, ng, and r are voiced. They do not have unvoiced equivalents in English. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Spelling category, check our popular posts, or choose a related post below:Math or Maths?"Have" vs "Having" in Certain ExpressionsPreposition Mistakes #1: Accused and Excited

Mental health and mental disorder module(psychososial studies Degree) Essay

Mental health and mental disorder module(psychososial studies Degree) - Essay Example The existence of mental disease and the legality of the psychiatric specialization are not universally acknowledged. Some specialists, especially Doctor Thomas Szasz, Professor Emeritus of Psychiatry at Syracuse, seriously stand up against the practice of use of the definition "mental illness." The anti-psychiatry movement frequently refers to what it means by "myth of mental illness" and dispute against a biological cause for mental disorders, or also states that all human experience has a biological origin and so no type of behaviour can be called a disease per se. In this particular work I would like to study depression from the general point of view and from the point of view of Thomas Szasz in order to prove or disprove his position. So, is depression a disease or a myth? Depression is the most widespread disease of XX century. During all the past and in present century depression was considered as a normal condition of artistic, creative people. We heard more than once:  «I am in depression, live me along ". Nowadays, depression is a dangerous disease, which causes unfeigned suffering. However there are some scientists who do not agree with it, they are Thomas Szasz and his colleagues Jeffrey A. Schaler and Ron Leifer. 1. The first point: â€Å"A disease scientifically is defined as a biological abnormality that affects living tissues. Trees can be diseased, plants, animals, and humans. A real disease is typhoid fever, we call it a literal disease. Spring fever sounds like a disease but it is not a disease. The whale is a real animal, but it is not a fish, it is a metaphorical fish. So when we say depression is not a disease, we do not minimize the human phenomenon suffering. It exists like the whale exists but it is not a disease.† (Thomas S. Szasz Cybercenter for Liberty and Responsibility, 1998). 2. The second point: â€Å"Treatment has got nothing to do with