Chromotography Experiment for Chemistry

Chromotography Experiment for Chemistry Free Online Research Papers Purpose / Objective: The purpose of chromatography is to separate small amounts of dissolved solids. In this experiment it used to separate the dyes in food coloring. Materials:  · Ruler to measure the 2 cm from the bottom of paper and to help draw a straight line.  · Pencil to draw the line.  · Water to put in the beaker hence to soak in the chromatography paper to separate the dyes in the food coloring.  · Beaker to put in the water and the chromatography paper.  · Food Coloring to be separated  · Capillary Tube to put small dots of food coloring on the chromatography paper.  · Chromatography Paper to put the dots of food coloring on. To let the water soak up it to separate the dyes in the food coloring. To get the final result.  · Scissors to cut the chromatography paper to fit upright in the beaker. Procedure:  · We got a chromatography paper and drew a pencil line 2cm from the bottom.  · We drew four x’s on that line.  · Then we got a capillary tube and on each of the x’s we put a dot of food coloring.  · On the four x’s we put four colors. Blue, red, green, and a mixture.  · Then we got a beaker and placed the chromatography paper inside it after cutting it to fit in, and placed less than 2cm of water in the beaker.  · We left the water to soak up until near the top.  · We took the chromatography paper out and left it to dry. Data collection: After the chromatography paper dried we looked at our results:  · The blue food coloring was a mixture of blue and red.  · The red food coloring was just red.  · The green was mixture of yellow and blue.  · The mixture was a mixture of red and blue. Conclusion: After finishing this experiment I realized that the red food coloring was a substance unlike all the others which contained different dyes. Research Papers on Chromotography Experiment for ChemistryLifes What IfsThe Masque of the Red Death Room meaningsThe Hockey GameAnalysis Of A Cosmetics AdvertisementGenetic EngineeringEffects of Television Violence on ChildrenThe Effects of Illegal ImmigrationResearch Process Part OneAssess the importance of Nationalism 1815-1850 EuropeMarketing of Lifeboy Soap A Unilever Product

Free Essays on Future Of Aviation In India

Future of Aviation Industry in India More than half a century has gone, when JRD Tata first took off in his own airplane. He added a new chapter in the Indian history. This was the beginning of aviation industry in India. But very soon the government took over his aviation company, and thus that nationalized company was named, Indian Airlines. Almost the next fifty years no competition was to follow for the Indian Airlines, as it remained the only airline company in India. But in the last decade and a half or so, things changed. A handful of airline companies came into existence, some backed by big business houses, and some being collaboration between international airline giants and local business houses. Some of these companies were not a success story and had to shut down operations. Besides this limited competition the growth of this industry has been more or less a linear one. After 1992, Indian Economy has witnessed a sea change. The first success story being IT industry, then the more recent one being Telecom industry. Then the crossover of Indian companies to international standards, and making their presence felt at the international level. But probably the most dramatic and visible change is yet to come. Aviation industry is going to witness an exponential growth in next five to ten years. It is heading towards north, and will keep doing so for a long time to come. India today is the most happening place, in terms of foreign investment. All big companies want to have their presence in India. More than half of the Fortune 500 companies have their offices in Bangalore city, which speaks for itself. With the pouring of all these big MNCs, and crossover of Indian companies to international standards, to find a person earning more than Rs. 50,000/- a month is not a big deal anymore. Work culture has also changed profoundly. Today a professional is supposed to work for at least 12 hrs. a day. Today, and more so in the f... Free Essays on Future Of Aviation In India Free Essays on Future Of Aviation In India Future of Aviation Industry in India More than half a century has gone, when JRD Tata first took off in his own airplane. He added a new chapter in the Indian history. This was the beginning of aviation industry in India. But very soon the government took over his aviation company, and thus that nationalized company was named, Indian Airlines. Almost the next fifty years no competition was to follow for the Indian Airlines, as it remained the only airline company in India. But in the last decade and a half or so, things changed. A handful of airline companies came into existence, some backed by big business houses, and some being collaboration between international airline giants and local business houses. Some of these companies were not a success story and had to shut down operations. Besides this limited competition the growth of this industry has been more or less a linear one. After 1992, Indian Economy has witnessed a sea change. The first success story being IT industry, then the more recent one being Telecom industry. Then the crossover of Indian companies to international standards, and making their presence felt at the international level. But probably the most dramatic and visible change is yet to come. Aviation industry is going to witness an exponential growth in next five to ten years. It is heading towards north, and will keep doing so for a long time to come. India today is the most happening place, in terms of foreign investment. All big companies want to have their presence in India. More than half of the Fortune 500 companies have their offices in Bangalore city, which speaks for itself. With the pouring of all these big MNCs, and crossover of Indian companies to international standards, to find a person earning more than Rs. 50,000/- a month is not a big deal anymore. Work culture has also changed profoundly. Today a professional is supposed to work for at least 12 hrs. a day. Today, and more so in the f...

Domino's Assignment Example | Topics and Well Written Essays - 250 words

Domino's - Assignment Example This provides a representative data on her market share trends. In its behavioral paradigm, Domino is able to meet the demands of its marketing by basically employing online services. This has proved instrumental since a wide variety of people are reached. It also ensures populous numbers are informed on the same in a span of a very short duration. Domino has an international presence as one of the strategies to reduce the debts that are tied to the company. This debt is to the tune of $ 1.5 Billion, whereas her financial standing as regards her assets is only estimated at $ 450 million. The market share in favor of Domino is based on the price sensation amongst Pizza consumers. Those that need a quick cheap Pizza will be favored by Domino’s Pizza. This makes them focused simply to delivery contrary to services offered in restaurants. However, for a long time, poor taste has been a derailment of her trade. To address this, two strategies have been deployed, that is, using trial periods as a tool to maintain the customers after presenting them with a better alternative. The other strategy is the projection of her future growth and implement the means to do so. This can be achieved by maintaining loyalty as well as expanding her presence in China, where her current standing is at 5-times-customer-orders per year against a 17-times-customer-order per year by Quick-Service Pizza. The market share for Domino in totality stands at 18.4 % in the United States which is a leading franchise globally. In China, Domino’s standing percentage against Pizza Hut’s is 3.7 % which is quite

Check the attachment Assignment Example | Topics and Well Written Essays - 500 words

Check the attachment - Assignment Example The aim of this paper is to analyze colour combination or application techniques based on three images (Foo Fighters Wasting Light Album cover, SMH Fletcher Jones advertisement and Interior). Considering the given images, several techniques of colour combination or scheme are evident. The first picture (Foo Fighters) indicates an extensive use of analogous-complementary colour scheme. This combination technique combines colours that are primarily comparable in hue by adding a small fraction of contrasting colour (Feisner, 2000). In the said image â€Å"Foo Fighters†, colours that are primarily comparable in hue are red-purple-green. These complementary colours contrast and due to their full saturation on the image, they create a vibrant look (Nita, 2008). According to Livingstone (2002), this design can be enhanced by initiating a warm brogue color flanking a cool corresponding colour. Alternatively, a cool accent color can be merged with a warm colour. This analogy is evident in the image where the accent colours harmonize the designs (Ryan and Conover, 2004). The second image (SMH Fletcher Jones advertisement) is an example of a monochromatic colour combination technique. This technique is characterized by one single color or varying intensities of a particular color such as taupe and light taupe (Albers, 1963). Compared with other colour combination techniques, the effect of this technique on the given image is extremely quieting. This effect is apparent because of the dark background featured on the image. Despite this evaluation, this technique is considered by many as the easiest (Delamare and Guineau, 2000). However, for advertising purposes this technique is not recommended because it hardly catches the attention of people. It can find meaningful application in movie theatres. The third picture (Interior) is characterized by use of hue-similarity combination technique. In this image, the

Macbeth Servant Diary Entries Essay Example for Free

Macbeth Servant Diary Entries Essay Dear diary, as I am a servant in Thane Macbeths castle I have noticed a sudden change in his behaviour. I have always thought of Macbeth as a courageous, honest loyal man, however I have witnessed many events that have forced me to think otherwise. When Macbeth returned from battle, he was greeted by Lady Macbeth in the Castle. I was cleaning the floors in the room next door to ensure that everything was presentable for the arrival of King Duncan. Lady Macbeth seemed very excited to see him and Macbeth looked just as happy. They seemed to be having a pleasant short conservation. Nevertheless, whilst I was going out to fetch some clean water I overheard Lady Macbeth say something very strange to Macbeth. She said Your hand, your tongue: look like the innocent flower but be the serpent undert. I replayed this over and over in my head yet I could not understand what it could have meant. Macbeth had always been loyal and truthful. What actions were he going to take that were so evil that they would reveal the serpent inside him? All these questions remained unanswered, well not for long anyway Dear diary, I went to the courtyard of the castle with Macbeth. There we met Banquo and Fleance. Banquo was feeling rather uneasy about going to sleep because he was fearing that he will dream of three, weird sisters. Macbeth persuaded Banquo to talk about the things he was seeing in his dreams with him sometime. After they had finished talking, everyone left leaving Macbeth alone in the courtyard. I decided to observe his actions therefore I hid in the shadow. Macbeth started talking to himself about how he can see a dagger before him. He seemed really confused about whether or not the dagger was really there or if it was just a vision in his mind. What was he going on about? I was standing right there as well and I could see everything in his view. There was nothing there; not a dagger in sight! What I could not understand was why he as acting so crazy all of a sudden? Normal people do not imagine seeing daggers before their eyes. Perhaps the fact that the object was a dagger may be related to something that was on his mind. I can just tell from the abnormalities in Macbeths behaviour that something is going on which is going to lead to tragedy. Dear diary, King Duncan has been murdered! I was startled to hear the ringing of the alarm bell this morning. I ran out of my bed and heard Macduff announce the murder. I could not believe it happened, right under our very noses. Through all the hustle bustle, I kept a close eye on Macbeth who had reacted very strangely in the situation. I would have expected him to be in deep grief as he had a great relationship with King Duncan and they were thought of as good friends. Instead he killed the servants that had supposedly murdered King Duncan and claimed he acted out of great fury and without thinking. Personally, I dont think that the servants killed King Duncan as they had no motive whatsoever. Macbeth has become a changed man and he should be watched in everything he does. The thruth will always come out and whoever murdered King Duncan will pay the price for doing so.

Starbucks Coffee Shop Essay -- Starbucks Coffee Business Essays

Starbucks Coffee Shop When you walk in a Starbucks coffee shop the amazing aroma of coffee beans being brewed creates a smell so wonderful you can almost taste your favorite coffee or espresso drink; even before you have the drink in your hand. The sound of steaming milk and blenders full of Frapachinoes echoes through the air. Five people in green aprons wearing black or white collared shirts working swiftly, to ensure the quickest best service as possible. The two Baristas at the cash registers would call out the drinks to the two people at the bar. One employee doing odd jobs call expediting. A tall, slender dark haired man wearing a black suit possibly Armoni or Gucci, carrying a briefcase approaches register one. A trendy mom with a 5 year old wearing black capri pants, white blouse, and designer sunglasses orders Grande, non-fat, extra hot, one equal late at register two. The floor is so clean you could even eat off of it. The jazzy interior screams to be that of an Italian cafà ©. This appeared to be an ideal environment to sit and enjoy your beverage and possibly a pastr...

Midterm Reflection: Health Literacy Essay

When listening or reading to the news, it is hard to avoid a topic on the health care crisis. It seems that everyone has an opinion on what needs to be fixed, but there is one underlying factor in the system that could be a key player in the delivery of health care for the future. Health literacy has become an issue that is affecting every part of the system, and could be a path leading to improvements in the system (Nutbeam, 2000). After watching the health literacy video exposing various Americans with low health literacy, I was completely shocked. I had heard of health literacy before, but seeing this video was really eye-opening as to the extent that people cannot communicate with health care providers. I knew right away that this was a topic that I wanted to explore. When learning about health literacy, I found it important to note the similarities and differences in health literacy and literacy. Literacy can be defined as one’s ability to read, write, or understand written and spoken language in his or her native language. Health literacy is different to literacy, as it is one’s ability to understand the terms of health and apply that knowledge within the scope of health care (Mayer and Villaire, 2007). However, literacy plays an undeniable role in health literacy, in that those that are illiterate will have an even harder time when trying to understand health terms. While watching the movie about health literacy in class, I could not help but be disturbed when watching adults that had the literacy levels of middle school children (Kalmbach, 2003). It made me wonder how many people are illiterate in the country, and how this is playing a role in health care. The National Assessment of Adult Literacy (NAAL) offers extensive information on past studies done on adults for literacy. A study conducted in 2003 showed that thirty million adults (about fourteen percent) had literacy levels below basic, which includes simple, minimal skills. In addition, sixty-three million, or twenty-nine percent of adults, had a literacy level of â€Å"basic,† which means that simple, everyday skills are met, but nothing beyond that. Knowing this, it is clear that there is a problem in America with literacy in adults. With adults that cannot meet even intermediate literacy skills, that means that over 100 million adults are health illiterate because people that are illiterate tend to also be health illiterate (â€Å"National Assessment,† 2003). Some of these adults may have health care plans, and their lack of literacy may be preventing them from understanding those plans and understanding the services with which they are provided through those plans. Because there is correlation with literacy and socio-economic class, I believe that there needs to be more emphasis put on educating those that have not been properly educated (Mayer and Villaire, 2007). Healthy People 2020 has a great system for approaching this goal in terms of health literacy, but more promotion of this movement is critical (â€Å"Educational and Community-Based,† 2011). In the movie, Mr. Brown reads at the fourth-grade level. Due to this low literacy level, he says that he does not like going to the doctor because of the amount of paperwork he needs to fill out. Even being someone that can read at a proficient level, I can agree with Mr. Brown that filling out paperwork at a doctor’s office can be stressful. There are many abbreviations and words that relate to health care that I simply do not know. However, because of my literacy level, I am able to overcome some of these problems and figure out what the form is asking. It concerns me that people of a low literacy level such as Mr. Brown’s would not be able to do this problem-solving successfully (Kalmbach, 2003). There is no doubt that this can lead to medical miscommunications between the patient and the doctor in regards to billing, medical background information, and future diagnoses and prescriptions. These miscommunications can be costly for insurers, those paying out-of-pocket, and the physicians (Mayer and Villaire, 2007). As a college student, I still have much to learn about living independently without the help of my parents. After learning about health literacy, I feel that I need to educate myself and become more health literate. Because I am a biology major, and I am interested in science, I do try to communicate well and fully understand what my doctor is telling me, but I do not always ask all of the questions needed to improve my health literacy. For example, when I am prescribed a medication, I normally take it without knowing why I am taking that specific dosage, what it will do for me, what side-effects it may cause, etc. Those are questions that I, and others that go to a physician, should be asking. College students are in the years where they prepare for living on our own. Part of that preparation should be becoming more health literate in order to make the best decisions regarding health care options in the present and future. In a study of college students, 21. 7% of the students could not appropriately take a medication four times throughout one day, and 41. 4% would not figure out financing for primary care when taking family size and income into consideration. Since these are issues that may be in the near future for college students, this implies that something needs to be done to better educate students. Melinda Ickes and Randall Cottrell (2010) say that a possible solution to improving health literacy would be to offer consumer health courses. I believe that this could be an option, but there needs to be a great incentive, or it must be mandatory for students to take these courses; with the combination of a busy course load and students simply not knowing their health literacy levels, many students may not enroll. One growing issue with health literacy that I find extremely interesting is the effect that the Internet has played in health care over the past couple decades (Ickes and Cottrell, 2010). As more information about health care is available on the Internet, many people find it more convenient to self-diagnose themselves instead of making the trip to the doctor. I know that when I have a health problem, one of the first things that I do is look it up on a website such as WebMD. While some people, like myself, know that this is not sufficient information, others that are not as health literate may not understand that the most reliable source is a face-to-face interaction with a physician. When a doctor visit becomes necessary, doctors may then have the task of re-teaching the medical information if a person relied heavily on the wrong information from the Internet. This is not just a problem locally or nationally. The Internet is worldwide, so this problem of becoming Internet-dependent for health care may be affecting global health literacy and therefore the quality of global health care. Though those that do not have access to health insurance and cannot see a physician may find this to be easy access at the fingertips, proper health literacy is needed to interpret the information in a way that is safe (Lancellotti-Young and Suk, n. d. ). Because I want to be a genetic counselor, health literacy will definitely play a major role in my future practice. Genetic counselors are responsible for doing genetic tests, interpreting those tests, and communicating results with patients effectively. Having a good understanding of the health literacy of my patients will be critical when advising them to make safe decisions for their health and the health of their future children. Especially in regard to sex education and prevention, health literacy is a problem that needs to be addressed in a major way. With more understanding of the benefits and results of genetic testing and prenatal care, patients may be able to make adjustments related to health and financing health care (â€Å"Health Literacy,† 2010). In my practice, I would highly value health literacy and make an effort to incorporate health literacy education into my practice as much as possible. Health literacy is a growing topic in health care, as it should be. Someone that can effectively communicate with a physician well may be saving time and money for themselves, the physician, and the insurance provider. However, many adults that are responsible for their own health care are not health-literate on a proficient level. While current news has put emphasis on many aspects of health care such as financing and access, health literacy should be emphasized more, especially because it could potentially benefit those financing and access issues (Nutbeam 2000). Watching the health literacy video gave me a perspective on health care that I did not have before. Not only did I begin to learn of this issue on a national level, but I realized that I need to educate myself so that I can become more health literate to be a better contributor to the health care system. Health literacy follows each person that interacts with the health care system, whether he or she is a receiver or provider of that care. Resources Educational and Community-Based Programs. (2011). Retrieved from http://www. healthypeople. gov/2020/topicsobjectives2020/overview. aspx? topicid=11 Health Literacy. (2010). Genetic Counseling Cultural Competence Toolkit. Retrieved October 27, 2011, from http://www. geneticcounselingtoolkit. com/cases/resources_referral/rrf7. htm Ickes, M. J. , & Cottrell, R. (2010). Health literacy in college students. Journal of American College Health, 58(5), 491-498. Kalmbach, Lewis (Producer). (2003). Health Literacy Video [Motion Picture]. United States: Kalmbach Advertising. Lancellotti-Young, C. , & Suk, D. (n. d. ). Online access to health information: The Internet’s impact on the patient-physician relationship. Internet and Social Change. Retrieved October 27, 2011, from.