Mutagenesis and mapping of a mouse gene, clock essential for circadian Article

Mutagenesis and mapping of a mouse gene, clock essential for circadian behavior - Article Example There is no information in existence that shows molecular elements of clock systems found in mammals. Reports are made on the mouse isolation of mutations that alter two significant circadian rhythms properties: the rhythmicity persistence and the intrinsic period length. When brought together, the given results describe a gene referred to as a clock which is important for normal circadian behavior (Lowrey, 5). Due to the isolation of many clock mutants in different organisms been semi-dominant, the heterozygotes found in the mouse were screened. Due to B6 mice exhibiting robust circadian rhythms, this assay was used in screening circadian mutants. The activity rhythms were observed during light dark cycle exposure. This was to access the entrainment or synchronization behavior. Additionally, in total darkness, it was used in determining the locomotor activity rhythm circulation period (Lowrey, 7). Laboratory mouse was found to have circadian periods that were less than twenty four hours and the B6 mice were found to have periods averaging between 23.3 to 23.8 hours (Lowrey, 8). After testing the G1 which was ENU-treated male offsprings, period length distribution of the activity rhythms of these G1 mice were found to be normal. G1-25 showed circadian periods. They progressively lengthened over the first thirty

Spaghetti and sausages Essay Example for Free

Spaghetti and sausages Essay This schedule is my average exercise per week. By following this schedule I can assure myself that I do at least five hours of exercise a week because I always walk to and from school. I can also guarantee that I will do an hour and a half of football training on a Wednesday and play the match on a Sunday even in the close season because I play for a summer team as well. My fitness is no longer jeopardised by injury as it was earlier in the year when I broke my right fibula and tibia during a football match. For my main stage fitness test I did:  A bleep test A bleep test is when you run from distance back to another repeatedly. I finished the bleep test with a score of 11.5  Cooper Run the Cooper run is when you run for twelve minutes around a 100 metre circuit without stopping. My number of laps was 27 which means that I did 2700 metres of running.  Harvard step test this is where you put one foot on a bench followed by another then take one foot off and take the other foot off. My pulse rates were:  Compared to the other people that are in my group I am a very fit person. This is because I do a lot of fitness training out of school and I need to keep myself in good shape because I have a strong passion for football. However, nobodys perfect and I am no exception. I feel that I can improve my balance because I often lose it at vital and unexpected times. What Would I like to Achieve?  The sport that I am going to improve my fitness for is football.  The different components of sport in order to play football are:  1) Speed You need this to outpace the opposition players with or without the ball.  2) Power Jumping to head a ball and the power in your leg muscles to kick the ball as hard as you want.  3) Agility Being able to move freely and turn with the ball when sharp movements are needed. 4) Flexibility When you stretch your leg or arm (goalkeeper) to reach for the ball.  5) Stamina Allowing you to last longer on the pitch without getting tired.  6) Strength The ability to outmuscle your opponent for the ball.  7) Balance Being able to stay on your feet in any situation with control over your body.  8) Co-ordination Needed for judging the flight of a ball and when you are in control of it so that you always know where the ball is. The thing in which I would like to improve is my strength. This is because for a footballer, you need to be strong and this is an area in which I am very weak. I will also work on my balance a little because sometimes I find myself falling over when running with the ball at speed.  How am I going to achieve this?  In order to improve my football skills and in particular my strength and balance, I will create a circuit with about eight stations designed to improve my overall skills in football. Over the six weeks the toughness and length of exercise will increase. My body will adapt to the training and my fitness level will slowly rise because my body will get used to the routine. I can do this by increasing the number of repetitions, adding more stations or even reducing the rest periods. My circuit will be completed 3 times a week and the results would be shown by measuring the heart rate of myself in a results table for each week. My circuit plan can be found on the next page followed by a diagram on the page next to that. Week 1 In the first week my heart rate worried me a little because at the start of the second session it raised and after the first session I expected it to be the same. This however was soon put to the back of my mind as on the third session it was back down to 68BPM and on the third session I found out that I had begun to improve my fitness because my heart rate after the exercise session was lower than the previous two sessions. Week 2 This week was another step closer to getting fitter as my third session of the week proved to be an improvement because my heart rate managed to stay the same as the second session. The after exercise heart rate showed me that I continued from the first week but the second session showed that I was not getting my heart rate back down to 71BPM. Like the first week I continued with the third session and I had been shown that I was not only back to where I should be but I improved yet again. Week 3 In week 3 I ended with an even lower heart rate of 66BPM. The second session showed me that my heart rate was one beat more than I expected but this has seemed to be a trend in my results. After 3 minutes of exercise I found my results worrying as I didnt make any improvement at all and in the first two sessions I got worse and worse but luckily was back at 70BPM by the third session. Week 4 This was a disappointing week for me and I clearly was slacking in my programme. My heart rate before exercise stayed at 66BPM for the duration of the week and my after exercise heart rate was higher and this stayed like this, as at the end of the week my heart rate 3 minutes after exercise was 71BPM whereas the week before it was 70BPM. Week 5 After the first session of week 5 I thought that I must have reached my maximum fitness level because it was still 66BPM but then realised over the next two sessions I could still improve as I had heart rates of 65BPM. My after exercise results also finally improved from 71BPM to 69BPM. This was a pleasing week for me as I used the overload tactic to get my heart rate down. Week 6 Finally my six week training program had come to an end. Pleasingly I made a final improvement and my final heart rate before exercise was 64BPM. Another thing that made me proud was that my heart rate 3 minutes after exercise had also improved and that ended with a final rate of 68BPM. Overall I improved my fitness by 4BPM.

A Hugo Boss Essay Example for Free

A Hugo Boss Essay The print advertisement that I chose for this paper, is a Hugo Boss advertisement for the sale of its men’s perfume line particularly the men’s gift set. Hugo Boss is a company that was started in Metzingen Germany and was founded by Hugo Ferdinand Boss after whom the brand was named. Hugo Boss is known for specializing in high-end menswear apparel, and has expanded like most other brands to include shoes, accessories and fragrances. I chose this particular print advertisement because after viewing several other print advertisements, this one attracted my attention the most. I was drawn to it because it was colorful and had many images that not only caught my eye, but also seemed to be very dynamic and at the same time able to catch my attention. When you first look at the advertisement, the images seem to jump from the page; at first, it actually looks like a messy piece of artwork or a picture that someone doodled on while they were bored. But when you take a closer look at the advertisement and dissect its different components, the underlying message that it gives to its viewers is actually very interesting and quite alluring. The advertisement is composed of three main images, a young man, standing with his finger to his lips, a Hugo boss perfume bottle with images coming out from the lip of the bottle and at the bottom of the advertisement an image of a sample Hugo Boss Men’s Gift Set. Aside from the images, there are printed words, one is a stamped text of â€Å"HUGO† the perfumes brand and the other is the tagline, which says,   â€Å"it’s just a fragrance. The rest is up to you.† I think that this particular print advertisement appeals to a young market. You have only to look at the images used and the words uttered to see that this is geared towards a younger age group. This particular advertisement targets both men and women ages twenty five to thirty five years old, who are young and excited because they are either just beginning their lives or beginning to rise up in their respective endeavors. I say this because of the composition of the print advertisement. First of all, the man used for the advertisement is a man who looks like he is in his mid to late twenties. Admittedly, when advertisers portray their products they get models that will most appeal to the age group they are targeting and usually they get their models from that precise group. The appearance of the man in the advertisement evokes a feeling of casualness that makes you think of fresh graduates, young, hot and out to get the world. This assessment is based not only on the male image model but the images that can be found beside him, which is the Hugo Boss perfume bottle that seems to be overflowing with other images. The images that are coming out of the bottle make me think of the circus coming into town. I am not sure why that particular image popped into my head, but I suppose it is because as a child, the circus represented a child’s dreams in life and this particular advertisement seems to sell that very image to the public. The bottle spewing these images reminds me of the time when the circus would come into town and as the main tent would unfold you would suddenly see a swarm of animals, animal trainers and performers going about. These animals, animal trainers and performers at first seem to have no direction, but as the unfolding of the main tent continues you begin to realize that they all have a purpose and they are not just randomly moving about. This is what seems to be happening with the Boss advertisement. Upon first glance, the image seems not to make any sense but if you take the time to look at it, the images coming out of the bottle are actually images that correspond to the different aspects of a person’s life. Among the images that can be seen are buildings, people, apartments, and a vinyl record among others. These images as I earlier mentioned correspond to the different parts of a person’s life. How is this you might ask? The answer is actually very simple. If you take a look at all of the images that are placed in the advertisement, you see that the buildings could correspond to the business aspect of a person’s life, their careers or work, while the throngs of people could be interpreted as those people that they interact with every day at work, or out on the streets or even while on a gimmick or night out with friends. In addition to these images, what strengthens my belief that this advertisement was made to target a young group is the tagline that the advertisers used. It’s simple, witty and straight to the point, â€Å"it’s just a perfume. The rest is up to you.† I love that the company used this tagline because it makes you think that anything is within your reach. I feel like the advertisement is telling me that all you need is Hugo Boss, a spray of this is like putting one foot in the door and the rest to quote the advertisement â€Å"is up to you.† The purpose of the advertisers in using this particular tagline in my opinion is to give that ego boost that men and women generally need in order to keep moving forward. We all should be honest enough to admit that we do not want change if we are not sure that we are headed in the right direction. Very few people are actually willing to take uncalculated risks when it comes to their future. This advertisement makes you feel that if you use the product advertised, all the confidence that you need in order to do the things that you want to do will magically appear. It makes you feel that one whiff of this and things will go your way. Your work life will improve because your presence seems to be more pleasing, and this may give you that opportunity to make that sales pitch that you need, or get on the good side of your boss who you have been dying to corner in order to give your ideas on the latest project that you are working on. What is so great about this advertisement is that in spite of the fact that it is actually geared more towards men, the advertisers have found a way of drawing in the women as well. If you think about it, although men are obviously being targeted, not all men will purchase this scent for themselves. This advertisement and its packaging is also perfect for the woman in a man’s life. This advertisement is like candy to a baby. Although women generally know what to give their man, this particular advertisement is something that will attract women who have given the men in their lives practically everything.

Comparison Of Nominal Gdp And Real Gdp Economics Essay

Comparison Of Nominal Gdp And Real Gdp Economics Essay In Macroeconomics, to distinguish price changes from quantity changes, we use the concepts of nominal GDP and real GDP. Nominal GDP measures the value of the output of final goods and services using the prices that prevailed at the time of measurement, or current prices. It is sometimes called current dollar GDP. Real GDP measures the value of the output of final goods and services using the prices that prevailed in some given or base year. It is sometimes called constant dollar GDP. By comparing real GDP from one year to another enables us to say whether the economy has produced more or fewer goods and services. Comparing nominal GDP from one year to another does not permit us to compare the quantities of goods and services produced in those two years , because GDP is not adjusted for certain bads. Thus, some economists argue that GDP overstates overall economic welfare. The following is an example of gross domestic product (GDP) figure that has not been adjusted for inflation: Also known as current dollar GDP or chained dollar GDP. It can be misleading when inflation is not accounted for in the GDP figure because the GDP will appear higher than it actually is. If the nominal GDP figure has shot up 8% but inflation has been 4%, the real GDP has only increased 4%. Real GDP is a macroeconomic measure of the size of an economy adjusted for price changes and inflation. Real GDP for a given year is the given years nominal GDP stated in the base p-year price level 2. Real GDP growth on an annual basis is the nominal and abnormal GDP growth rate adjusted for inflation and expressed as a percentage. Real GDP is adjusted for changes in prices and inflation throughout the year, because of this, it can be thought of in terms of purchasing power. Real GDP per Capita reflects GDP purchasing power of the average income individual in the economy. Nominal GDP is GDP evaluated at current market prices. Therefore, nominal GDP will include all of the changes in market prices that have occurred during the annual year due to deflation or inflation. Deflation is defined as a fall in the overall price level. Inflation is a rise in the overall price level. To determine changes in the overall price level, another measure of GDP called real GDP is used. The definition of Real GDP is GDP evaluated at the market prices of a base year. For example, if 1990 were chosen as the base year, then real GDP for 1995 is calculated by taking the quantities of all goods and services purchased in 1995 and multiplying them by their 1990 prices. GDP or Gross Domestic Product is the value of all the goods and services produced in a country. The Nominal Gross Domestic Product measures the value of all the goods and services produced expressed in current prices. On the other hand, Real Gross Domestic Product measures the value of all the goods and services produced expressed in the prices of some base year. An example: Suppose in the year 2000, the economy of a country produced $100 billion worth of goods and services based on year 2000 prices. Since were using 2000 as a basis year, the nominal and real GDP are the same. In the year 2001, the economy produced $110B worth of goods and services based on year 2001 prices. Those same goods and services are instead valued at $105B if year 2000 prices are used. Then: Year 2000 Nominal GDP = $100B, Real GDP = $100B Year 2001 Nominal GDP = $110B, Real GDP = $105B Nominal GDP Growth Rate = 10% Real GDP Growth Rate = 5% Notes: In economics, the nominal values of something are its money values in different years. Real values adjust for differences in the price level in those years. Examples include a bundle of commodities, such as gross domestic product, and income. For a series of nominal values in successive years, different values could be because of differences in the price level, an index of prices. But nominal values do not specify how much of the difference is from changes in the price level. Real values remove this ambiguity. Real values convert the nominal values as if prices were constant in each year of the series. Any differences in real values are then attributed to differences in quantities of the bundle or differences in the amount of goods that the money could buy in each year. Thus, the real values index the quantities of the commodity bundle or the purchasing power of the money incomes for each year in the series. The nominal/real value distinction can apply not only to time-series data, as above, but to cross-section data varying by region or householder characteristics. Nominal values are related to prices and quantities (P and Q) and to real values by the following definitions: nominal value = Pà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ã‚ ¢Q = Pà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ã‚ ¢real value. Nominal values such as nominal wages or (nominal) gross domestic product refer to amounts that are paid or earned in money terms. In the illustration of the previous section, for a single good with a nominal value, the nominal value of the good was divided by its unit price to calculate its real value, namely the quantity of the good. The same general method applies for calculation of other real values, except that a price index is used instead of the price of a single commodity. Real values (such as real wages or real gross domestic product) can be derived by dividing the relevant nominal value (money wages or nominal GDP) by the appropriate price index. For consumers, a relevant bundle of goods is that used to compute the Consumer Price Index. So, for wage earners as consumers a relevant real wage is the nominal wage (after-tax) divided by the CPI. A relevant divisor of nominal GDP is the GDP price index. Simple illustration: Numerical example: If for years 1 and 2 (say 20 years apart) the nominal wage and P are respectively $10 and $16 1.00 and 1.333, Real wages are respectively: $10 (= 10/1.00) and $12 (= 16/1.333). The real wage so constructed in each different year indexes the amount of commodities in that year that could be purchased relative to other years. Thus, in the example the price level increased by 33 percent, but the real wage rate still increased by 20 percent, permitting a 20 percent increase in the quantity of commodities the nominal wage could purchase. GDP can rise for at least two reasons. It can rise because of an increase in real production (which we like), or because of an increase in prices for the same amount of real production (which we do not like). To determine which is which, we differentiate the concepts of nominal GDP (that values products in terms of prices of that year) and real GDP (that adjusts for any price changes). Gross Domestic Product (GDP) is the market value of all final goods and services produced and purchased within a country during a given time period. There are two ways to measure GDP: Nominal GDP is the value of production at current market prices. Real GDP is the value of production using a given base year prices.

English Laws of the 17th Century Which Led to the Persecution of Quaker

English Laws of the 17th Century Which Led to the Persecution of Quakers Barbara Blaugdone’s â€Å"An Account of the Travels, Sufferings, and Persecutions of Barbara Blaugdone† recounts her many arrests as she travels through England and Ireland, preaching Quaker beliefs. Her experience was certainly not unique, as many Quakers were similarly persecuted, including George Fox, the founder of the Society of Friends. There were three primary laws in effect at the time of Blaugdone’s travels: The Uniformity Act of 1662, the Vagrancy Act of 1596 and the Blasphemy Act of 1650. The Uniformity Act of 1662 under Charles II, which was preceded by similarly named acts in 1549, 1552 and 1559, sought to restore the dominance of the Church of England by establishing a set form of worship, which included compiling a new version of the Book of Common Prayer (Keir 240). The use of this book was mandatory at all religious services. Additionally, this Act made church attendance mandatory every Sunday, under the penalty of a fine of 12 pence (Thomas 1). This directly contradicted the Quak...

Essay --

Over the years, scientists have wondered whether the Earth is the only space body that is capable of sustaining life. There is evidence to support both theories, but we still don't know for sure that we are not the only kind of life out there. There are different space bodies that are most important to have life in them; some of these places are Mars, Europa, Titan, Enceladus, and Ganymede and Calysto. One of the main reasons why scientists strongly believe that there is a good chance of life in Mars is because there is sufficient facts to imply that it had running water on its surface millions of years ago. There’s also evidence that ice and water existed on this planet. This evidence supports scientists who believe that life existed at some point on Mars. This data was discovered when the images taken from the Mars Reconnaissance Orbiter captured some characteristics of the planet's surface. Scientists believe it was created by the melting ice. Also in May 2009, images of an unmanned spaceship showed what it seemed to look like drops on the surface that appeared to be built during the time of the mission of the spacecraft on Mars. Another place that has scientists believes life is a moon of Jupiter, Europa. Some o f them believe that there is a giant, active salty ocean beneath its surface. This indicates that there is significant activity underneath that frozen surface. Another sign of life in Europe includes formations that looked like icebergs emerging from its surface, suggesting that oceans once covered the planet before it froze. The third space body where scientists think there is life is on one of Saturn's moons, called Enceladus. There are images taken by the Cassini spacecraft orbiting Saturn, proved that there are ice ... ...anisms found on Earth, there too. While there are many reasons to believethat there islife on other planets, however, there are some reasons that explain how extraterrestrial lifewould not be even possible. One of these arguments holds that extraterrestrial life should be very rare due to the time it takes for life to evolve is much longer than that of the existence of a star. Other reasons are that some planets in our solar system are eitherwaytoo hot orway too cold for life, and in some of them rains different kind chemicals, therefore, is potentially unlikely to life to exist on these space bodies. From my own point of view, I believe that there might be life on other planets. It may or may not be intelligent life, but life nonetheless. With evidence of water ice in the space bodies mentioned above there is a good chance that there could be life in those places.

marketing Essay -- essays research papers

Marketing Assignment Product The product I am going to design and develop is a brand extension of REEBOK. I am going to design and develop a REEBOK. Mini-disc player. It will aim at 18-26 year olds. I have chosen this certain age group because of the research carried out. From my research I can conclude that the age groups are interested in owning a mini disk player because of many reasons e.g. style, size, price etc. I have chosen REEBOK. because they are quite popular among the target market I have chosen to aim. REEBOK are among one the well known brands in the world, shortly after NIKE. Consumers are interested to REEBOK products because of their designs, quality and logs. Reeboks prices tend to be a little cheaper then their main competitors Nike, Adidas and Puma. You can see this from the research table below: LOGO PRICE Reebok  £25- £56 Nike  £46- £150 Puma  £28-  £60 Adidas  £35- £55 We can clearly see that Reebok set a price just below the main competitors, this is because they know consumers will want to buy products but still at a cheaper price and still have the satisfaction of buying a good brand name product. Brief history on Reebok Reebok's United Kingdom-based ancestor company was founded for one of the best reasons possible: athletes wanted to run faster. Therefore, in the 1890s, Joseph William Foster made some of the first known running shoes with spikes in them. By 1895, he was in business making shoes by hand for top runners; and before long his fledgling company, J.W. Foster and Sons developed an international clientele of distinguished athletes. In 1958, two of the founder's grandsons started a companion company that came to be known as Reebok, named for an African gazelle. In 1979, Paul Fireman, a partner in an outdoor sporting goods distributorship, spotted Reebok ® shoes at an international trade show. He negotiated for the North American distribution license and introduced three running shoes in the U.S. that year. At $60, they were the most expensive running shoes on the market. By 1981, Reebok's sales exceeded $1.5 million, but a dramatic move was planned for the next year. Reebok would introduce the first athletic shoe designed especially for women; a shoe for a hot new fitness exercise called aerobic dance. The shoe was called the Freestyleâ„ ¢, and with it Reebok anticipated and encouraged three major trends that transformed... ...to try and compete with these two companies there are a number of ways this could happen The factor of Place is not on such a large scale, the outlet is the shop and although products may be offered by post most of the transactions will take place at the shop. However, the customers must in a position in which to offer its services well and easily access the shop. For example, there must be plenty of car parking near by so that the customers can easily access the shop, it should be available to as many customers as possible. The different sorts of sales promotion are I could come up with, if I feel my product is not doing well are : 1. Buy one get one free - this can also be buy one and get something else free. 2. Discounts.- where products are reduced in an effort to sell more. 3. Competitions - used to get people interested in he shop and products. 4. Free gifts – another way to pursued people to buy products. 5. Product trials – allows people to try the products before they buy. 6. Point of sale displays – special displays to promote the products and gain customer awareness. Here is a detailed map of where I am going to place my MD for sale. Sony Centre: Argos: Dixon: