Geckos Research Paper

Guided media is also called bounded transmission media, it’s linked through external conductor such as copper and

constructed using a pattern guide from a template instead of being carved by hand because hand

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One of the adaptations the the Leopard gecko has is its defence mechanisms. The Leopard gecko is able to cut portions of its tail off in order to distract predators while they make their getaway. If a predator catches it by its tail the gecko can release the part that is captured. And while the tail is disconnected it wiggles around for a few minutes as another way to distract the predator. Its tail will grow back in a month or so, but the tail will not look the same as it did before.

These can range in various sizes from between 3-5 mm in length and between 1-3mm in diameter.

Geckos are fascinating creatures and are all sorts of beautiful colors. Geckos live almost everywhere from your house to the amazon jungle.

When the spatulas come in contact with a surface the nanostructures stick onto the surface by dipole-dipole interactions called van der Waals interactions. One seta can create almost 200 N. There are more than 3 million setae in both their feet combined thereby proving that

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In fact, I took notice to the many geckos I was lucky enough to witness in action. What really crossed my eye was how acrobatic these geckos were. Millions of hairs are found on gecko's peculiar feet that are called setae. The hairs attraction is extremely miniscule and the net effect is very powerful. In fact, the hairs are so powerful they are measured up be able to carry 250 pounds. The trick that they us is the change of direction of the setae and the grip is instantly broken, no sticky residue, no tearing, and no pressure necessary. “A team in the University of Massachusetts, Amherst, that researchers developed Geckskin, and an adhesive so strong that it can hold 700 pounds.” Barlett & Crosby/UMASS Amherst.

NASA is constantly looking for ways to attach objects in space, for example; solar panels, fuel tanks, insulation blankets. This gecko inspired technology offers a solution to their problems. These new fibrillar microstructures enable attachment and detachment with a relatively low amount of force, a huge contrast from conventional methods. This project, if successful, will help NASA reduce the number of man hours designated minor repairs and maintenance upon the space station. Consequently, this will allow them to designate more time to the study of Earth, life on Mars and other initiatives. Gecko-inspired tissue adhesives made from a biocompatible and biodegradable elastomer can act as a medical adhesive, replacing structured and assisting in the healing of wounds [1]. The project will also give other students at Arizona State University the ability to use the testing chamber for temperature dependent research purposes, for example: testing biomaterials, bio-inspired materials, analysis of topographical patches for drug delivery and the analysis of cell cultures under specific temperature and

In conclusion, the results of this lab show that the surface area of a strip of

To find out, the researchers collected a saliva sample from the most common type of chameleon, Chamaeleo calyptratus. Next, they rolled a bead on a tilted plate, which had been soaked in the saliva. That let them measure how much the saliva slowed the bead’s descent, therefore allowing them to calculate the spit’s stickiness.

The anchoring of G. Vitreus is achieved by the formation of a pedicle structure which develops during the larval stage when it settles on its substrate, usually pebbles or rocks, where one of the three larval stages will develop into the pedicle (Karleskint, et al, 2009). This pedicle is a stalk like projection that develops from the pedicle foramen on the posterior of the shells exterior, which forms root structures to help bind to the substrate. The chemical relationship is not fully understood but it is known that it is of an extremely strong nature; so much so that it is easier to remove the pedicle from the shell of Gryphus Vitreus than from the substrate itself (Rudwick,

The replica research was conducted by the Plos One under the supervision of Stephane Doyen. Doyen and team modified the

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