Friday, January 31, 2020
Lavender.The Side Effects of Using Lavender Essay Example for Free
Lavender.The Side Effects of Using Lavender Essay Lavender Introduction Therapeutic Use:            For quite a long time, lavender has been used as an antiseptic and for mental health purposes. In the recent world, lavender is used as a traditional medication for ailments like anxiety, insomnia,restlessness, headache,depression, upset stomach, hair loss among many others defects within the body of the human beings.            In most cases, Lavender is always used as anaromatherapy. This is a condition in which the scent of the essential oil from the flower is inhaled. Apart from inhaling the essential oil, it can also be diluted with another oil then it is applied to the skin. The dried lavender flowers are at times used to prepare tea. Theliquid extracts can then be taken through themouth (Blumenthal, Goldberg Brinckman, 2000). The Side Effects of Using Lavender            The use of the diluted lavender oil or simply using lavender as an aromatherapy is in most cases considered safe for most adults. The disadvantage of this however is that applying lavender oil to the skin can at times cause irritation. Some reports have also been recorded that use of lavender can also cause the boys to develop breasts.            Lavender oil is poisonous when taken through the mouth.When the tea made from its extracts are taken by mouth, they can cause headache, constipation as well aschanges in appetite            Using lavender as a sedative medicine may lead to increase in drowsiness. Scientific Evidence That Show Efficacy for Any of the Therapeutic Uses            There is very little scientific proof to show lavenders effectiveness in tackling health related issues.Several studies done on lavender for anxiety show different results that cannot be relied upon. Preliminary results of the study shows thatlavender oil when mixed with oils from other herbs, may help reduce hair loss. This condition is known asAlopecia areata(Henly, Lipson Korach, 2007). References Henley D.V, Lipson N, Korach K.S (2007). Prepubertal gynecomastia linked to lavender and tea tree oils.New England Journal of Medicine. 356(5), 479–485. Lavender. (2009). Natural Medicines Comprehensive Database. Retrieved from http www.naturaldatabase.comLavender (Lavandula angustifolia) Miller. (2009). Natural Standard Database. Retrieved from http://www.naturalstandard.com. Blumenthal M, Goldberg A. Brinckman J. (2000). Lavender flower. In:Herbal Medicine: Expanded Commission E Monographs. Newton, MA: Lippincott Williams Wilkins. Source document
Wednesday, January 22, 2020
World Wide Consortium Essay -- Expository Internet Essays
World Wide Consortium Tim Bernes-Lee in 1989 created the World Wide Web, and in 1994 he and a few others established the World Wide Consortium. (a) The World Wide Consortium’s mission is â€Å"to lead the world wide web to its full potential by developing protocols and guidelines that ensure long-term growth for the web (a).†This is an international organization with a variety of members making up the organization. They all have a common goal which is to make the web standardized with rules and principles, and to date they have made over eighty recommendations.(a) The World Wide Consortium has had three long-standing goals. These are to provide universal access, a semantic web, and a web of trust. Universal access means â€Å"to make the Web accessible to all by promoting technologies that take into account the vast differences in culture, languages, education, ability, material resources, access devices, and physical limitations of users on all continents (a).†Semantic Web means to build a software setting that allows everyone to utilize the assets that are accessible on the World Wide Web. Web of trust means â€Å"to guide the Web’s development with careful consideration for the novel legal, commercial, and social issues raised by this technology (a).†In this paper I am limiting my discussion to universal access and the issues surrounding it. To help promote the three goals the consortium has also developed three design principles for the web. These principles are interoperability, evolution, and decentralization. For the web to have interoperability, a user needs to be able to use any hardware or software they want and still be able to access what’s on the web. When someone adds something to the web they need t... ...ortium and I knew nothing about the World Wide Consortium. It is good to know that there is a dedicated group setting guidelines and recommendation to achieve universal access to the web, making sure the web software is compatible o all users and is making the web a trusted way of doing business. I believe that this organization is helping the internet to continually grow successfully, and without this organization the internet probably would not be near as useful as it can be. People would probably just do what ever they felt like doing. I now realize how important it is to really think about a lot of issues when designing a website to make it universal accessible. Building a website is now not simply designing one, but also thinking about how everyone will be able to have access no matter what language they speak, how old they are, or if they have a disabled.
Tuesday, January 14, 2020
Hydroelectric in Philippines Essay
It is known to us that energy become more and more important to human beings. People can not live without energy. They use energy everywhere, but pew of them can give a clear definition of it. Because of people’s widely use, the energy on the earth reduces steadily, people are trying o find the energy which can be renewable. Energy is the thing which has the ability to work. It can be stored or be a poverty of an objects motion. It can move from one object to another, and defines the capacity of system to do work. Obviously, renewable energy is the energy which can be used over and over again, from natural sources. There are so many renewable energy people use nowadays. For example, they use solar energy, the wind and the hydro power. From year 1981 to 1991, renewable energy developed very fast, and the following text may concentrate on the hydro power. Hydro power is the energy driven by water turbine, People always use it to produce electricity. The falling water drives the turbines, and the turbines in turns to drive the generators. Then the generators translate the turbines’ mechanical energy into electricity. The hydrologic cycle produces neither atmospheric nor the normal pollution. Hydro power has been used since ancient time, and is can be used for grinding floor and performing other tasks. In 1878, the world’s first hydroelectric station was developed in NORTHUNLAND, and by 20th century, it become the largest part of renewable energy all over the world. Everything has two faces. Though the hydroelectric has a lot of advantages, for its low cost and low pollution, still it has some disadvantages. In some Asian countries, like Philippines and China, people can see the hydroelectric production clearly by year. There are some hydroelectric stations which are typical in these countries. Like the Bela in Philippines and the Three Gorges Dam in China. What’s more, we can also know something about the development of hydroelectric in these countries. The following text will give more details about the hydroelectric production, the hydroelectric stations and the future development of hydroelectric in Philippines and China. Body: â… .Hydropower production by year Since the first Edison hydroelectric power plant begin to use in 1882, September 30th, (industry archive logy review, 1987), hydroelectric become fast developing. During 1981 to 1991, it developed very fast. It can be seen clearly that hydroelectric become more and more important in human’s daily life, and also they can see the trend of development of hydroelectric in Philippines and China. In Philippines, people can get the information directly from the line chart that there was a fluctuation in it. It produced about 3.8 billion KWH in 1980, and had a tiny increase reached at 4 billion. Then it fell back to 2 billion KWH in 1983 and raised again. It has risen steadily from year 1983 to year 1986, from 2 billion KWH to 6billion KWH. Things looked the same from then on, but the trend is increasing. By the year 2003, the production of hydroelectric power was more than 10 billion KWH. After that, it remained steadily, by the year 2010, the production of hydroelectric was 9.8 billion KWH. Hydroelectric in Philippines takes 19% of all electricity consumption and the rate constant for decades. (Bronuyn-W, 1998) However, in China, the hydroelectric production grows steadily. It has risen from 80 billion KWH in 1980 to more than 300 billion KWH in 2003. People can predict from the line chart that it will be a more and more part of energy in Chinese electric production. It takes about 49% of all the renewable energy in China. (World Institute, 2010) Hydroelectric is very important, not only in these two countries, but also all over the world. In Democracy Republic of Congo, Paraguay and Brazil, hydroelectric takes 85% of their electric. In the USA, more than 50% of electric comes from it. That means hydroelectric really plays an important role in people’s life. â… ¡.Examples of the hydro electric station For the reason that hydroelectric really take a great part in electric production, there are some hydroelectric plants which are typical in Philippines and China. In Philippines, the AGUS-â… ¡ station may be the earliest one. It located on Lanow del Sur. The operator of it is National Power Corp. It can produce 3*60 MW Francis and still it can be used though it was been built in 1979. The BELEA, which is the biggest one in Philippines is located on Negros Occidental. It has been built in 2008, and can produce 1*39 KW crossflow. The operator of the BELEA is WINROCK international-preview Negrs. In China, the Three Gorges Dam should not be missing. It began to built when in December 1994, and was finish in May 2006. It is expected to produce 18.2 billion pound watts, and it is the biggest hydroelectric station in China. In 2008, October, all the equipment in the Three Gorges Dam were put into use. Evidently, it dose solve the electric-short in eastern China. Another hydroelectric station in China which usually be ignored is call XIN’AN River Station. It was built in 1957 and finished in 1960. It is the first station China designed and built itself. It has been working for more than 50 years and it can produce 1.96 billion KWH per year. â… ¢ .The influence to Environment and People Everything has two sides, no exception for the hydroelectric station. As stated in the previous paragraph, the hydroelectric station has some bad effects. Generally, the disadvantages can be listed as follows. For the reason there are so many hydroelectric station on Changjiang river, there will take it for example. The most direct impact of cascade reservoirs is that continuity of river is break. Though it may make people have more place for cultivation, it may caused some endangered species died out. It will damage the habitat of the fish even the HUCHO BLEEKERI, a kind of rare fish has already died out. The disappearing of the species may affect the structure and balance of entire ecosystem. In some places, to build a reservoir will make the effiency of water utilization, anyway, the flood and low-flow process of ricers is weakered at the same time. Because of that, some species which live based on it may be damaged. The construction of large-soale will produce obvious impact on the habitat since reservoir impoundment. Because of the slow down speed of the rivers in reservoir area, the water receiving sewage ability and self-purification capacity will reduce. Besides, many floodplain is submerged by reservoir, it will cause the problem that may farmland will lose. The hydroelectric station also has the influence to the climate. It will impact on the temperature, the rain fall and so on. Moreover, it may induce geological such as earthquake and landslide. â… £ Future development of hydroelectric Though the hydroelectric stations have some bad effects, anyway people now are trying to develop it. It has several advantages. It has the low power cost. It is known to people that many plants can service for 50 to 100 years. It is much cheaper than fossil fuels. It can also reduce the CO2 emission which makes contribution to alleviate the green house effect. And it is suitable for industrial application and flexiable to use. What is more, it also provide facilities for water sports, and some plants even become tourist attractions themselves. In all, people are coming to realize the importance of hydroelectric. They have begun to try their best to develop it. It can be predicted that the hydroelectric will develop faster and faster, not only in Philippines or China, but also around the world.
Monday, January 6, 2020
Abortion Should be Made Illegal Essay - 1025 Words
Abortion Should be Made Illegal The right to kill the unborn child is morally and ethically wrong and should be considered murder. Abortion should be considered illegal by the U.S. government. The unborn child is an individual human life in its own right. Life begins at the instant of conception. The unborn child can even feel pain and thus proves further that the fetus is living. Women should not have the right to do anything they want with their bodies. There are many ways to avoid having an abortion, so there is absolutely no reason to have an abortion performed. The laws of the United Statesare supposed to reflect the peoples collective moral beliefs, mostly because it is not possible to†¦show more content†¦When the child is aborted, that abortion is doing more than just hurting the child, it is killing it. Some people argue that an abortion is necessary because a child may be potentially abused, unwanted, or handicapped, but They are then giving it no chance of survival because they are killing it. Life becomes human life at the instant of conception. The gender that is determined at conception does not just start life, it defines it. Every internal organ and external feature found in an adult human being is developed into the fetus by eight weeks after conception. A just-fertilized egg has the same genetic information as a skin scraping of an adult human. Shortly after conception, there is a unique DNA code that is formed that will remain unchanged throughout the growing of the fetus and throughout the life after birth. Arguments that say that the unborn child is not living, or that it is not living until it can feel pain, or not until the third trimester, etc. are not valid because that child has been living since the moment of conception. That child has just been growing and becoming more complex. Scientists find more and more complex things in the unborn baby as it progresses in age. Scientists have found consciousness in 7-month old fetuses and measured brain wave patte rns like those during dreaming at eight months gestation. The fetus meets all of the validShow MoreRelatedShould Abortion Be Made Illegal? The United States?937 Words  | 4 PagesCon Side of Debate Summary: â€Å"Should abortion be made illegal in the United States?†Imagine, over 53 million people are killed in the worst case of genocide ever recorded in the history of mankind. What should be done to stop those terrible atrocities? Should someone be hold accountable? What about the senseless slaughter of innocent fetuses? Abortion has affected us all in one way or another since Roe vs. Wade, and it s legalization. The morality issue is one, which will have a hauntingRead MoreShould Abortion Be Legal?911 Words  | 4 PagesAbortion, to some it is the murder of an innocent fetus with a heartbeat. To others it is considered an option to be freed from the responsibilities of parenthood. We all have different views that can be controversial to the opinions of others. Yet, there are proven facts and cases where making abortion illegal is the best decision. Propaganda for Prolife is everywhere, but is there enough to show the world how wrong abortion is? I believe there is not, yet there are some very emotional advertisementsRead MoreShould Abortion Be Illegal?859 Words  | 4 PagesThousands of women decide to have an abortion each year. An abortion is when a mother decides that they do not want to continue their pregnancy so they terminate the baby/fetus. Abortion is just another term for murder. The baby is an innocent human being who does not get a say about whether or not they want to be b orn. There are usually two ways that an abortion can occur: a pill or surgery. Abortions affect not only the immediate family, but also their relatives. Abortions come with many physical and emotionalRead MoreAbortion Is The Killing Of A Fetus927 Words  | 4 Pagescouldn’t get an abortion because they were illegal in the 1950s. Her mother drove her all the way to Mexico where anyone could get an abortion for a price. Illegal abortions are no the simple and safe vacuum abortions that are used in today’s society. No. First they use a large metal dilator to open up the cervix. Then they use a curette to scrap away the entire lining of her uterus with the sharp side. Can you imagine the pain she had to endure all because abortions were illegal? Well, today IRead MoreArgumentative Essay: Abortion1075 Words  | 5 PagesEssay, I am arguing that abortion is wrong and not to be mistaken with Abortion should be made illegal. I will explain later why I have made this statement. Abortion is the termination of an unborn child in its mothers womb for up to twenty four weeks of the pregnancy or in special circumstances e.g. Disability diagnosis a termination right up until the mother goes in to labour. I think the above definition is an easier and less harsh way of saying that abortion is the murdering ofRead MoreThe Issue Of Abortion And Abortion Essay1567 Words  | 7 Pages The issue of abortion is a controversial one; there are arguments on both sides of the debate. In 1973 the national case of Roe v. Wade, sparked political decisions that created a national right to abortion. Further, Roe v. Wade declared that unborn children are not `persons nor are they entitled to the same constitutional protection as `born children (Baird, Rosenbaum, 2001). However, Roe v. Wade did not end the debate, nor, did it stop both sides for continuing the fight for their individualRead MoreShould Abortion Be Legal Or Illegal?939 Words  | 4 Pagesissues is abortion. Abortion has been around at almost every point in American history. Consequently, since the Supreme Court decision of Roe v. Wade there have been approximately 57,762,169 abortions in America (â€Å"Are You†). This raises the question of should abortion be legal or illegal, and is this immoral or moral to do? The decision to have an abortion can be a difficult time in a woman’s life, but is not a moral way to end a pregnancy. Abortion in the United States should be illegal because ofRead MoreAbortion Should Not Be Legal Essay1596 Words  | 7 Pages Abortions have been performed on women for thousands of years. Abortion is the deliberate termination of a human pregnancy. Most often it is performed during the first 20 weeks of being pregnant. The controversy over whether or not abortion should be legal continues to divide Americans till this day. An important landmark case was the Roe v. Wade case, where the Court argued that the zone of privacy was broad enough to encompass a woman s decision whether or not to terminateRead More An Argument Against Abortion Essay1042 Words  | 5 Pages Abortion in America is a controversial issue in which both sides have valid arguments at face value. The pro-choice side has many arguments to support it belief in keeping abortion legal. Many of these are faulty, and argue points irrelevant to the issue as I will attempt to illustrate, thereby eliminating the main pro-choice arguments. The pro-life position has somewhat different ideas. The most popular of these is: The unborn entity is fully human from the moment of Read More Pro-Choice vs. Pro-Life: No Correct Answer Essay1707 Words  | 7 PagesAbortion is the ending of a pregnancy before birth; it causes the termination of the embryo or fetus inside the women. There are two different types of abortion, a spontaneous abortion, which is also known as a miscarriage, and an induced abortion, where the embryo or fetus is purposely removed from the women’s body. The topic of induced abortion has been widely debated for hundreds of years. The issue of abortion was argued way back in the time of the ancient Hebrews. In the United States it
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