osmosis :: essays research papers

The following is a short sample from this piece of coursework: ... els of sucrose solution to distilled water (see molarity table above) and I placed each of the mixtures into the correct beakers. 5. Then I weighed all the potato chips on an electronic balance (see results) and recorded the results. 6. I placed 5 pieces of potato into each beaker and left them for approx 36 hrs. 7. After this time I drained out the solutions from the beakers and I carefully placed them in order of molarity on a paper towel. 8. I dried the potato chips gently and then weighed each potato piece and recorded the results. 9. As I had extra time I made a second experiment and also recorded those Results: Molarity (M) Starting Weight (g) (Results 1) Final Weight (g) (Results 1) Percentage Change (%) (Results 1) Start Weight (g) (Results 2) Final Weight (g) (Results 2) Percentage Change (%) (Results 2) These values clearly support my prediction, and even though there are some anomalous results, there is an overall negative trend across the whole set of results, proving them accurate. Analysis of Results: The sucrose concentration of the solution into which the potato tissue is placed affects to what degree it grows or shrinks. As you can see from the graph the results show a clear negative correlation, a very obvious inversely proportional trend. From this a conclusion can be drawn. When the water concentration is high, the potato gains water, as seen by the 0.0 molarity solution. When the water concentration is low, the potato loses weight and therefore decreases in mass, as seen in the 1.0 concentration solution. This proves my hypothesis correct. The results were quite widely ranged, as seen on the graph, wit ...... Aim: To see how concentration affects osmosis on a potato. Plan: I will first make a prediction using the knowledge I have on osmosis and I will then carry out the investigation to prove whether concentration affects osmosis in a potato. Using my results I will then try to find a pattern and prove my prediction to be correct or incorrect. After I have done that I will try and find ways in which I could improve the experiment and extend the investigation. Method: First we will cut out 18 pieces of potato ¡Ã‚ ¦s from the same potato using a borer so that we have all the potato strips at the same length and same mass. osmosis :: essays research papers The following is a short sample from this piece of coursework: ... els of sucrose solution to distilled water (see molarity table above) and I placed each of the mixtures into the correct beakers. 5. Then I weighed all the potato chips on an electronic balance (see results) and recorded the results. 6. I placed 5 pieces of potato into each beaker and left them for approx 36 hrs. 7. After this time I drained out the solutions from the beakers and I carefully placed them in order of molarity on a paper towel. 8. I dried the potato chips gently and then weighed each potato piece and recorded the results. 9. As I had extra time I made a second experiment and also recorded those Results: Molarity (M) Starting Weight (g) (Results 1) Final Weight (g) (Results 1) Percentage Change (%) (Results 1) Start Weight (g) (Results 2) Final Weight (g) (Results 2) Percentage Change (%) (Results 2) These values clearly support my prediction, and even though there are some anomalous results, there is an overall negative trend across the whole set of results, proving them accurate. Analysis of Results: The sucrose concentration of the solution into which the potato tissue is placed affects to what degree it grows or shrinks. As you can see from the graph the results show a clear negative correlation, a very obvious inversely proportional trend. From this a conclusion can be drawn. When the water concentration is high, the potato gains water, as seen by the 0.0 molarity solution. When the water concentration is low, the potato loses weight and therefore decreases in mass, as seen in the 1.0 concentration solution. This proves my hypothesis correct. The results were quite widely ranged, as seen on the graph, wit ...... Aim: To see how concentration affects osmosis on a potato. Plan: I will first make a prediction using the knowledge I have on osmosis and I will then carry out the investigation to prove whether concentration affects osmosis in a potato. Using my results I will then try to find a pattern and prove my prediction to be correct or incorrect. After I have done that I will try and find ways in which I could improve the experiment and extend the investigation. Method: First we will cut out 18 pieces of potato ¡Ã‚ ¦s from the same potato using a borer so that we have all the potato strips at the same length and same mass.

Motivating your employees Essay

Being in the military, but more importantly being a leader for 10 out of my 12 years of military experience, I understand the importance of motivating â€Å"employees†. Most leaders understand that motivating employees not only improves their way of life, but also increases productivity, and in the long run, benefits the company. Motivating employees is not necessarily a difficult task; however, most leaders neglect the techniques discussed in Mr. Weiss’ article due to their personal beliefs. I fully agree with Mr. Weiss’ article on building morale, motivating and empowering employees. His methods are especially helpful and used quite often in the military world although they are titled a bit differently. Personally, I have used the methods Mr. Weiss describes in his article for as long as I have been a leader. As a leader, my philosophy has always been that in order to be a successful leader, you have to lead by example. I feel that Mr. Weiss expresses this point of view in his major means of motivating identification. As stated in the article, identification is â€Å"when a person adopts a behavior associated with others†. In the military, that is called leading by example. As a leader, you should want your employees to adopt your behavior. I do not believe that people come into a job wanting to make mistakes. Therefore, the tendency of an employee is to do as his or her leader would do. Therefore, as a leader, leading by example is detrimental to your gaining the confidence and respect of your employees. You must set the standards and enforce them. Yet another idea Mr. Weiss mentions is to â€Å"avoid favoritism†. I believe that you must treat all people equally. Whether they are abiding by, or violating the standards you have set, you must reward them or reprimand them equally. That is not to say that the rewards and or reprimands should be the same for every infraction. I simply believe that you must be fair and impartial when giving rewards or punishments regardless of how long you may have known an employee, or what the employee’s position is in the company. The military is famous (or infamous) for their use of acronyms. In the military we use acronyms for just about anything you can imagine. So, in keeping true to military form, I created my own acronym to remind myself of  the methods required in motivating my â€Å"employees†. This acronyms helps me remember that in order to be a leader, you must â€Å"Be, Know, and Do†. Be responsible for yourself and your subordinates; Know your subordinates and look out for their well being; Do as you want your employees to do. The acronym I use is â€Å"BASICS†, because in leadership, you should always â€Å"stick to the â€Å"basics†Ã¢â‚¬ . B – Be a leader. When in charge take charge PERIOD. A – Account for your actions and those of your subordinates. Know what you and your subordinates are doing or have done at all times. S – Seek responsibility and take responsibility for your actions. If a mistake is made, do not try to pawn off the results of your decisions or actions as someone else’s fault. Take ownership of the situation, good or bad. I – Inform your subordinates. Try to talk to them everyday. Employees want to know what’s going on–knowledge is power. This way, you can ensure they fully understand what is required of them, solicit feedback, and provide encouragement if needed. Also, if an issue arises during the feedback always look into it immediately and get back with the employee. C – Consistency is essential. Employees will work harder if they know what to expect from the leader. As a leader you must provide purpose, direction, and motivation. Ensure your employees know what they have to do, when they have to do it, and that you are going to support their actions consistently. S – Sensitive leadership inspires success. You have to truly know your employees, and show a genuine concern for them, not only for their needs, but their families as well. I have always believed, â€Å"employees don’t care how much you know, until they know how much you care†. In conclusion, I believe that Mr. Weiss has an outstanding motivation improvement program. His motivational methods could offer tremendous results  for companies who are having difficulty keeping their employees motivated. The bottom line is, in order to be a good leader you have to listen to the needs of your subordinates. A leader must â€Å"Be, Know, and Do†. Be responsible for yourself and your subordinates; Know your subordinates and look out for their well being; Do as you want your employees to do. And last but not least, always â€Å"stick to the â€Å"BASICS†Ã¢â‚¬ .

Abercrombie & Fitch Guys Stripped in Singapore Essay

Concept Branding: How A&F used branding in the new market- Singapore. Brands convey the information to customers and then induce loyalty. Good brands create distinct brand personalities and trigger emotional associations that help the customers connect with brands. This article will analyze A&F’s branding strategies Summary Abercrombie & Fitch, the brand that is well loved for its American-style, cool, casual and trendy clothing, is now aggressively expanding into Asia. Before its grand opening in Singapore, 40 muscular half-naked men stood outside the still unopened store. The alluring smiles and eyes, free hugs, and photo shoot caused a stirring riot. In addition, A&F launched the giant four-floor advertisement at a traffic-heavy shopping area, the muscular topless man wearing extremely low-slung jeans caught people’s eyes in Singapore. See more: Analysis of Starbucks coffee company employees essay It is not the first time A&F has done a marketing campaign like this. It has been a standard practice for all its flagship stores in recent years. However, these â€Å"hot guy† strategies exploded in Singapore. The Advertising Standards Authority of Singapore claimed that the ad is in contradiction of its â€Å"code of decency†, and the giant ad, which is charged as â€Å"lewd and inappropriate†, was ordered to be removed. News of the ad’s possible suspension provoked Singaporean to comment furiously. People were discussing the topics like: â€Å"Is A&F too sexy for Singapore?† â€Å"Is this ad too indecent for Orchard Road?† Eventually, since many Singaporeans supported A&F, the billboard is now safe and sound on Orchard Road. Analyze A&F is good at marketing campaigns and possesses a strong brand personality: sexy and young. A&F did the campaign like it usually does, but the promotions in Singapore had great success since it occurred different contexts and conflicts of culture. A&F triggered people’s emotion and created the special experiences that helped the company to connect to its customers. The Singaporeans who had joined the campaign were excited to share the photos and comment on social media. Those actions induced more and more people to respond and be attracted by A&F. Otherwise, the controversy of the campaign in Singapore is an opportunity for the Singaporeans who are unfamiliar with A&F to know the brand, and it provokes a desire to walk in the stores to satisfy their curiosity. However, there are so many disparities in the clothing preferences between Asian and American: physical shapes, sizes, styles and cultures. Indeed, A&F did an excellent job on catching Singaporeans’ eyes with its opening. But the question is, does masculine image really match the Asian market trend? I am concerned with how A&F maintains its sales for long term via the sexy image in the conservative market. Furthermore, the apparel competition is fierce in Singapore. Competitors for A&F included western brands which are ambitious with Asian market as well as Asian brands which are familiar with the market. Conclusion and Recommendation A&F cleverly built up its brand image and conveyed information through the controversy in Singapore. However, except for the opening campaigns, in order to enhance its brand loyalty, I suggest A&F do more events to focus on Asian customers. For example, use more Asian models on catalogues to show the customers that American style outfits are also fit and look good on Asian people’s body shape. Meanwhile, A&F should do more events to collaborate with celebrities or magazines to lead the new fashion trends in Asia. Last but not least, I suggest A&F conduct more marketing research to understand Asian purchase behaviors and fashion points. Thus, A&F can do some adjustments on the products to fit the Asian consumers’ needs. How â€Å"hot† could A&F be in Singapore? Well, definitely not only the topless hot guys, but also with the right marketing strategies.

Free Essays on Suffering In “Crime And Punishment“

Suffering The motif of suffering plays a large role in Fyodor Dostoyevky’s Crime and Punishment. The motif of the need of suffering is used throughout the novel to produce the book's theme: great suffering leads to salvation and the expiation of man's sins. In Crime and Punishment, several characters undergo much pain and personal anguish. Rodion Romanovitch Raskolnikov and Katerina Ivanovna Marmeladov are two characters in the novel that undergo suffering and inner turmoil. Both these characters suffer throughout the novel in many different fashions but the effects of their suffering are the same. Raskolnikov's suffering has a direct relationship with his guilt over his crime. It is also an indirect result of his dual personality and his obsession to prove his â€Å"Extraordinary Man† theory. He is represented as being either cold, intellectual and isolated from society, or as being warm and compassionate. In the novel, he is shown as warm and compassionate when he tries to help a prostitute being solicited by an older man and when he gives most of his money to the Marmeladovs, The murder of the pawnbroker, Alyona Ivanovna, is the result of his intellectual side's need to determine whether or not he fits his â€Å"Extraordinary Man† theory. The humane and compassionate side of his personality was forced to suffer because of the actions of his cold and isolated side. After committing the murder, Raskolnikov’s body turns on him, mentally and physically. He become very ill and his personality is not what it was before. His personality changing is show n when he tells his family and also Razumihin to stay away. Dostoyevsky writes, â€Å"The conviction that all his faculties, even memory, and the simplest power of reflection were failing him began to be an insufferable torture"(81). This personal anguish that Rodya has to suffer with is part of his theory because the theory requires the â€Å"extraordinary man† to suffer gr... Free Essays on Suffering In â€Å"Crime And Punishmentâ€Å" Free Essays on Suffering In â€Å"Crime And Punishmentâ€Å" Suffering The motif of suffering plays a large role in Fyodor Dostoyevky’s Crime and Punishment. The motif of the need of suffering is used throughout the novel to produce the book's theme: great suffering leads to salvation and the expiation of man's sins. In Crime and Punishment, several characters undergo much pain and personal anguish. Rodion Romanovitch Raskolnikov and Katerina Ivanovna Marmeladov are two characters in the novel that undergo suffering and inner turmoil. Both these characters suffer throughout the novel in many different fashions but the effects of their suffering are the same. Raskolnikov's suffering has a direct relationship with his guilt over his crime. It is also an indirect result of his dual personality and his obsession to prove his â€Å"Extraordinary Man† theory. He is represented as being either cold, intellectual and isolated from society, or as being warm and compassionate. In the novel, he is shown as warm and compassionate when he tries to help a prostitute being solicited by an older man and when he gives most of his money to the Marmeladovs, The murder of the pawnbroker, Alyona Ivanovna, is the result of his intellectual side's need to determine whether or not he fits his â€Å"Extraordinary Man† theory. The humane and compassionate side of his personality was forced to suffer because of the actions of his cold and isolated side. After committing the murder, Raskolnikov’s body turns on him, mentally and physically. He become very ill and his personality is not what it was before. His personality changing is show n when he tells his family and also Razumihin to stay away. Dostoyevsky writes, â€Å"The conviction that all his faculties, even memory, and the simplest power of reflection were failing him began to be an insufferable torture"(81). This personal anguish that Rodya has to suffer with is part of his theory because the theory requires the â€Å"extraordinary man† to suffer gr...

How To Prepare A Good Resume And CV

How To Prepare A Good Resume And CV How To Prepare A Good Resume And CV â€Å"If you call failures experiments, you can put them in your resume and claim them as achievements,† said professor Mason Cooley. His witty observation highlights this basic truth: the effective resume and CV writing requires careful thought and attention. The following tips can help produce a quality resume or CV. Know The Difference It is important to know the difference between a resume and a CV (curriculum vitae). While resumes are commonly required by companies from job applicants, certain positions require a CV. Both documents are a written summary of a person’s background, but there are three main differences between the two: length, content, and purpose. First, a resume is a brief summary of a person’s background, education and work history. It usually is one page in length, and at most two pages. A CV is more detailed and therefore longer. For a younger professional a CV may only be 2-3 pages. As he/she gains more experience, the CV may increase to 10 pages or more. Second, a resume and CV will differ in contents. A resume will usually be limited to education, work experience, and credentials. A CV may include these as well, but will also have teaching experience, awards, publications, presentations, and any other career-related achievements. Finally, the two documents serve different purposes. A resume is a concise summary of education and experience focused on presenting a person’s qualifications for a specific job. Because of this, resume editing is often necessary to tailor it to the particular job sought. A CV is a detailed overview of life accomplishments often focusing on academic history, experience and research. As such, CV writing is often required if a person seeks a position in higher education, research, or medicine. Additionally, if a person applies for an international position, a CV is most often required and not a resume. Include Needed Information Since these documents will form a prospective employer’s first impression, a person needs to include the proper information for each type. For a resume, this includes the following: name and contact information, education, and work experience. Arrange the information in each section chronologically. An applicant should also prepare a cover letter to send with the resume. It serves as a written record of what is sent, to whom it is sent, and who sent it. A CV is much more detailed. It should include personal information such as marital status, age, date of birth, number of children, personal interests, and a professional photo. It should then detail the candidate’s academic background, beginning with high school. A person should also include research experience, teaching positions, grants, honors, awards, fellowships, publications, presentations, scholarly or professional memberships, licenses, certificates, and all other related information. The details in each of these sections should also be arranged in chronological order. Prepare and Polish Finally, prepare the written products with careful CV and resume editing. Maintain uniformity in style, font, and formatting throughout the documents for an appealing finished product. A person should proof-read the writing thoroughly to insure proper spelling and grammar. Free online grammar editing tools are a great help in this task. Considering a resume and CVs importance, a person may consider employing the services of a company like for assistance. Contact us today at toll free at 800-573-0840 to see how we can help.

Apple_Inc_Week_3 Thesis Example | Topics and Well Written Essays - 500 words

Apple_Inc_Week_3 - Thesis Example Apple has a set of values that it has fostered in its culture and employees personalities through aggressive training. Some of these values include empathy for users, aggressiveness, achievement, positive social contribution, innovation/vision, individual performance, team spirit, quality/excellence, individual reward and good management. These values appears to be ideological and achievement driven, Apples training manual further reinforces these values. The training manual includes programs like Component Isolation, The Power Of Empathy, Using Diagnostic Services etc. All these trainings methodologies promote Apples values and persuade the employees to act compassionately, be customer-oriented and stay fearless about the feedback (Duerson, 2012; Biddle, 2012). Apples long standing slogan of Think Different pushes its practices, offering and employees to be different, emphasizing on inventive and innovative ways. When it comes to motivation, Apple has successfully managed to attract and retain potential talent with the help of its intrinsic motivational techniques. Apple provides remuneration that is slightly higher than the average market remuneration package. Its mainly competitive environment and opportunity to progress that motivates employees to perform well in their respective jobs. Apple mainly recruits employees with flair for innovation and challenge. These personality traits comply well with the organizational culture of Apple. Apple has a culture that fosters competitiveness, innovation, creativity and ownership. This culture is a resultant of Apples ideology introduced by its leadership. It has managed to devise a working environment that allows employees to operate more independently. Other than on-site jobs through which employees are assigned with goals aligned with their job description with complete ownership, off-site jobs facilitate ownership and

Climate change effects Essay Example | Topics and Well Written Essays - 2500 words

Climate change effects - Essay Example P.S. Two of the studies have been carried out and findings under such are communicated this is done to give deep insight in to the relationship of ocean and atmosphere and how such interactions affectsin light of the questions given below Ocean circulation often called oceanography is a system of movement of the surface water between the oceans, caused by the wind, temperature or the salinity. (Science Dictionary) An ocean covers almost more than two thirds of our clear blue planet. The waters move in the global circulation system, driven by a subtle density difference and transporting then huge amounts of heat. The ocean circulation is therefore an active and highly non-linear player in this global climate game. Increasingly there is the clear evidence implicates that ocean circulation in abrupt and the dramatic climate shifts, such as uncertain temperature changes in Greenland on the order of the 5–10  °C and massive surges of the icebergs into North Atlantic Ocean — events that have occurred more often during the last glacial cycle. Oceans and our atmosphere constantly interact with one another, especially in transferring the energy; for instance, evaporation from warmer oceans removes the latent heat from atmosphere as it introduces water vapor, and the condensation of this vapor at height releases latent heat. Additionally, the surface winds drive the oceanic currents, moving warmer water pole-wards and cold water equator-wards. Since conditions in atmosphere changes much more rapidly than in oceanic, the atmosphere and oceans change continuously, in response to one another. Ocean-atmosphere oscillations are the ocean-atmosphere interaction responses which switch suddenly from one of the phases to another. Currently, the five major ocean atmosphere oscillations have been recognized: the Pacific Decadal, the El Nià ±o-Southern, the North Atlantic, the Arctic, and the Antarctic Polar Wave. Each of such