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OnScreen DNA Model for iPhone

OnScreen DNA Model for iPhone at Mac App Store analyse

OnScreen Science, Inc.
4,272 ratings · Power index: 3130
Version 2.2.1
Size 4.32 Mb
Updated 8 years ago
Released 11 May 2010

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Description

**CONTAINS NO ADS ** Tested on iOS 8. This is an interactive, color-coded, 3D model with animations and background material for learning the essential details of DNAs structure and chemical components. Scientifically accurate. How well can you (or your students) visualize the 3D structure of the DNA molecule? Can you spot erroneous depictions of DNA as a left-handed double helix? If youre not satisfied with your (or their) level of understanding of DNA structure or would like to have at your fingertips an instant memory refresher for which nucleotides pair with each other in the double helix etc., then OnScreen DNA Model for iPhone could be worth many times its small price to you. OnScreen DNA Model provides you with a beautiful--especially on retina displays--color-coded, rotatable, virtual 3D model to play with and to learn the basics of DNA structure, the key to how DNA works in living organisms. With readily accessible background material on DNA (and its molecules and chemical bonds), OnScreen DNA Model is an excellent way of introducing or reviewing DNA structure, including details that are often skipped over or inadequately explained, such as the major and minor grooves. Care has been taken to give the model the correct handedness (right, not left, as in so many erroneous depictions), correct number of base pairs per turn, and a visual representation of DNA strand polarity, that is how DNA strands are directional and whether the two strands point in the same direction or not (not). The molecular (as opposed to atomic) level of detail has been chosen to highlight the double helix structure and what differentiates DNAs constituent nucleotides. The app also offers a couple of simulations that show laboratory phenomena--denaturation and renaturation--important in biotechnology and DNA study. You can see the two DNA strands completely separate under simulated heating that breaks the chemical bonds which normally keep them together in their intertwined helices. Then the strands can recombine in a satisfying display of bonds’ reforming and strands rewinding. Even after many months of working on OnScreen DNA Model, we still think it’s fun to play with and still enjoy looking at this beautiful natural geometrical form rotating on our screen. We hope you will too. Comments and questions are welcome at [email protected].

Estimates

Monthly Downloads > 68.86k
Est. Revenue ~ $28.17k

Search Keywords 1

# Term Country Place Priority
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Devices

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Pricing by country

Country Price
Canada 0.99 CAD
China 8 CNY
France 0.99 EUR
Germany 0.99 EUR
Italy 0.99 EUR
Netherlands 0.99 EUR
Portugal 0.99 EUR
Spain 0.99 EUR
Poland 2.29 EUR
UK 0.99 GBP
India 99 INR
Japan 100 JPY
Korea, Republic Of 1100 KRW
Poland 4.99 PLN
Russia 99 RUB
Turkey 21.99 TRY
USA 0.99 USD
Korea, Republic Of 2.19 USD
Ukraine 0.99 USD