962/4 2013-2014 Title: Thermal stability of Vitamin C in Fruit Juice Subtile: Effect of Temperature towards concentration of Vitamin C in Orange Juice Members of the group: Name Identification number Index Number Chan Chyi Yong 950818-08-6787 SA2051/1001 Choong Jian Wen 950620-08-5279 SA2051/1005 Liew Sin Yung 950507-08-5373 SA2051/1011 Yong Yi Xiang 950510-02-5531 SA2051/1018 Teacher Advisor: Pn Kanahambikai Date of Submit of this report: Marks:
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Making a killing: Hong Kong photo exhibition tells African big-game hunters to hold fire PUBLISHED : Thursday‚ 07 August‚ 2014‚ 10:43am UPDATED : Thursday‚ 07 August‚ 2014‚ 12:15pm Photographer David Chancellor offers a unique and often visceral insight into South Africa’s hunting safaris in his exhibition “The Game is Killing the Game”. Hosted by The Salt Yard‚ an arts space in Kwun Tong‚ the photo series calls for a reflection on hunting for sport when many species are in decline. Animal
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Competitive Advance of Nations Taiwan has been ranked 6th in “World Competitiveness Report” published on April 13‚ 2011. Taiwan has an intellectual advantage; in this country about 43.7% of the workforce is higher educated (graduate from college and university everywhere in the world). Taiwan workforce represents about 10 million people‚ accounting for 48% of the total population. Every year 320 thousand students are graduated from college and university‚ which make sufficient workforce supply
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activities in different fruit juices Aim: To investigate the protease activities in different fruit juices Background info: Fruit such as pineapple‚ kiwi fruit‚ papaya and guava contain proteases (in different amounts)‚ which can speed up the breakdown of proteins. As milk-agar plate is a milk protein‚ so when it is incubated with fruit juices containing proteases‚ the milk protein will be broken down and clear zones will appear around the wells containing different fruit juices. Thus‚ the higher the
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Aim This experiment is to determine the vitamin C content in different brands of processed fruit juices. Hence‚ compare the vitamin C content in the experimental results with the manufacturer’s claim and to find out the best buy. Principle Vitamin C (ascorbic acid) is a reducing agent‚ the vitamin C content of processed fruit juices can be determined by oxidizing ascorbic acid‚ C6H8O6 to dehydro-L-ascorbic acid‚ C6H6O6. A reagent that is particularly good for the oxidation is an aqueous solution
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Ill. – Tropicana is the leading producer and marketer of branded fruit juices. – Tropicana is the largest single buyer of Florida oranges. – More than 400 Florida groves are monitored through a proprietary system that ensures the fruit is harvested at peak of goodness and flavor. – Once the fruit is picked‚ it is quickly delivered to one of Tropicana’s juice‐making plants. The fresh oranges are hand‐graded and any fruit that does not meet our stringent standards is removed. – Tropicana
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Fuman Agric Agricultural Products Fruit Juice Manufacturer Fuman Agricultural Products is a medium-scale fruit juice manufacturer who started in 1995 by taking over the old Lafia Canning Factory established in 1954. The major raw materials of the company are fresh fruits such as orange‚ guava‚ pineapple‚ mango‚ and passion fruit. Main production lines are natural fruit juices i.e.‚ orange‚ pineapple‚ guava‚ in 1l and 250ml tetrapak packages; others are canned fruits. Installed capacity is 5t/h but
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Laboratory exercise 3 : Quantitative analysis of vitamin C contained in a fruit juice Aim: To investigate the amount of vitamin C found in all kinds of fruit juice Introduction : Vitamin C is an antioxidant‚ along with vitamin E‚ beta-carotene‚ and many other plant-based nutrients. Antioxidants block some of the damage caused by free radicals‚ substances that damage DNA. The build-up of free radicals over time may contribute to the aging process and the development of health conditions such as
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Kantipur Fresh Fruits and Juice (KFFJ) is a private organization where customers are the main priority and it focuses on employees and the profit. Its aim is profit and profit maximization‚ survival and growth. KFFJ was started in 2001 in Kathmandu and now has become a market Leader in Nepal and is on the rise for providing high-quality fruits and juice to its customer. They have many branches in many locations in Kathmandu and other major cities and are planning to establish partnership with international
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Investigating the Effect of Caffeine on the Heart Rate of Daphnia Daphnia are extremely small aquatic invertebrates. They are transparent‚ so you are able to see their internal organs; this means it is easy to monitor their heart rate by observing them through a microscope [1]. Physiological results from caffeine consumption include the stimulation of heart rate‚ blood pressure‚ metabolism‚ body temperature and alertness. [2] In this practical investigation the aim was to determine whether the hypothesis
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