Overview

The design of trees helps to reduce plastic waste

September 13, 2015 | weight | Comments (0)

The design of trees helps to reduce plastic waste

Many trees do not have vertical capillary tubes for transporting water upward. Instead, a spiral network of capillaries and fibers extend the entire length of the tree. This helical geometry strengthens the tree, allowing a greater flexibility or bending motion in high wind or during heavy weight lo

[ read more ]

Hook fastener with up to 35 tonns / m²

September 13, 2015 | transmitter | Comments (0)

Hook fastener with up to 35 tonns / m²

Hook and loop fasteners have become commonplace features of both industry and households.   These fasteners are resistant to chemicals and can withstand a tensile load of up to 35 tonnes per square meter at temperatures as high as 800°C. Technical application: Metaklett is basi

[ read more ]

Saliva a wound-healing elixier

September 13, 2015 | wet instead of dry | Comments (0)

Saliva a wound-healing elixier

This example of a practical design in nature may lack appeal but it is vitally important to our health. A common phrase is to “lick one’s own wounds.” This saying expresses the effort to care for one’s own needs and generally look out for oneself. However, there is a more practical applicati

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Leave inspire for more flexible robots, grabbers and operation tools

September 13, 2015 | shape | Comments (0)

Leave inspire for more flexible robots, grabbers and operation tools

Many plant blossoms open and close on a daily schedule and slowly follow the sun across the sky. Other plants display more vigorous behavior. The small leaves fold inward in just seconds and then slowly reopen. The active plant grows worldwide and the Latin term pudica  means shy, bashful, or shrin

[ read more ]

ultra-small lab equipment based on Bladderworts roots

September 13, 2015 | up/down lift | Comments (0)

ultra-small lab equipment  based on Bladderworts roots

One of the smallest traps in the world is inspiring physicists in studies of fluids. Bladderworts are a type of plant that grows in standing water or wet soil, and sometimes in very rough conditions. A unique aspect of this plant is its underwater roots which include many microscopic bladder-like t

[ read more ]

Shark Skin as an bacteria barrier

September 13, 2015 | surface | Comments (0)

Shark Skin as an bacteria barrier

In the sea, a whale’s skin is home to barnacles, algae, and bacteria. In contrast, shark skin is squeaky clean. Parasites appear unable to attach to the shark skin. It is thought that the many small ridges and bumps on the shark’s skin surface discourage attachment. Bacteria prefer to colonize a

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gecko feet sticks by the force of electricity

September 13, 2015 | surface | Comments (0)

gecko feet sticks by the force of electricity

Electronic circuits typically constructed on very thin silicon surfaces. Now, suppose that we want to transfer such a circuit unto a non-flat surface such as cloth or leather. Circuits are fragile and any surface contact during movement can be destructive. Researchers at Northwestern University and

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Honeycomb for stiff constructions

September 13, 2015 | weight | Comments (0)

Honeycomb for stiff constructions

Honeycomb structures are natural or man-made structures that have the geometry of a honeycomb to allow the minimization of the amount of used material to reach minimal weight and minimal material cost. Technical application: composit materials, low weight constructions Bionic applicatio

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Dolphin-Monofin

September 13, 2015 | speed | Comments (0)

Dolphin-Monofin

Many sea creatures including dolphins, porpoises, and whales have a tail structure that results in impressive bursts of speed. Their tail fin, called a fluke, is waved back and forth to provide forward motion. Meanwhile, the pectoral and dorsal fins provide directional stability. Dolphins reach spee

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Bees manage the grid

September 13, 2015 | swarm intelligence | Comments (0)

Bees manage the grid

REGEN Energy is a technology company, founded on the basis of biomimicry, whose founders set out to transform the energy efficiency landscape and develop a sophisticated new energy management technology based on the communication patterns of honeybees. Technical application: organize com

[ read more ]

curie point

September 13, 2015 | Uncategorized | Comments (0)

curie point

In physics and materials science, the Curie temperature (Tc), or Curie point, is the temperature where a material's permanent magnetism changes to induced magnetism. The force of magnetism is determined by magnetic moments. The Curie temperature is the critical point where a material's intrinsic

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porcupines inspire for medical applications and wound healing

September 13, 2015 | shape | Comments (0)

porcupines inspire for medical applications and wound healing

North American porcupines are well known for their unusual defense. An adult is coated with perhaps 30,000 needle-like hairs. An unfortunate dog that gets too close may find its nose resembling a pin cushion. Furthermore, the needles are not easy to remove. They are coated with microscopic, flexibl

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"Killer Whales" inspire for Undersea Hydrophone

September 13, 2015 | periodical action | Comments (0)

Sound is always produced and heard as a vibration, whether a violin string, vocal chords, or an ear drum. Sound vibrations in our hearing range vary between 20 and 20,000 cycles per second. Sound waves travel in air as vibrating air molecules, and also through water as pressure waves. Underwater mic

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From micro to macro, a great journey

September 13, 2015 | brainwave | Comments (0)

https://www.youtube.com/watch?v=Qsc40u4kHGo

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will our lungs help to reduce carbon dioxid emissions on our planet?

September 13, 2015 | surface | Comments (0)

will our lungs help to reduce carbon dioxid emissions on our planet?

Our hard-working lungs clearly show intelligent planning. Within our lungs, countless tiny air sacks called alveoli exchange gases from the bloodstream, supplying fresh oxygen and removing carbon dioxide. The component membranes which allow separation and passage of the gases are about one thousand

[ read more ]

Seashells are harder than ceramics and can be printed by your desktop 3D printer?

September 13, 2015 | tension | Comments (0)

Seashells are harder than ceramics and can be printed by your desktop 3D printer?

For example, an abalone shell is stronger than high-tech ceramics because of its internal structure. Diatom shells are made of silica (glass), but they are extremely strong because of their stress-distributing pattern of holes. Like nature, 3-D printers can excel at building complex structures fr

[ read more ]

ultrathin insulation for buildings inspired by the polar bear

September 13, 2015 | temperature | Comments (0)

ultrathin insulation for buildings inspired by the polar bear

Mimicking polar bear fur, which is able to insulate the animal's body to temperatures of 98.6° F (37° C) when outside temperatures get as low as -40° F (-40° C) could lead to better building insulation Technical application: ultrathin insulation   Bionic application: pol

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Termites nest for ventilating skyscrapers

September 13, 2015 | temperature | Comments (0)

Termites nest for ventilating skyscrapers

Termits use a smart way to ventilate their nest.             A team of mechanical and civil engineers at Loughborough University, UK, hopes to construct buildings that can create comfortable living conditions by extending our use of renewable f

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Building based on mechanical stiffness of sea-sponges

September 13, 2015 | weight | Comments (0)

Building based on mechanical stiffness of sea-sponges

The Euplectella aspergillum is a cylindrical sponge that lives intropical waters. It has a height of 45 cm. Its exoskeleton consists of hydrated, amorphous silicon dioxide organized into a complexnetwork of spicules that supports the structure. These fibres, whichare 5-10 cm long and as thin as a

[ read more ]

The design of trees helps to reduce plastic waste

September 13, 2015 | weight | Comments (0)

The design of trees helps to reduce plastic waste

Many trees do not have vertical capillary tubes for transporting water upward. Instead, a spiral network of capillaries and fibers extend the entire length of the tree. This helical geometry strengthens the tree, allowing a greater flexibility or bending motion in high wind or during heavy weight lo

[ read more ]

Intestine - Fuel Tank

September 13, 2015 | shape | Comments (0)

Intestine - Fuel Tank

This is an unusual example of practical designs found in nature. Automobiles have several new options for fuel including batteries, hydrogen gas, and natural gas. Natural gas is especially attractive because it is in good supply in the U.S., and emits only half the carbon dioxide of conventional fos

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Fuel-cell powered by rust?

September 13, 2015 | surface | Comments (0)

Fuel-cell powered by rust?

In the quest for the production of renewable and clean energy, photoelectrochemical cells (PECs) constitute a sort of a Holy Grail. Technical application: power train for cars or other vehicles Bionic application: Further description: Physical effects applied: Video: htt

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horestail as logarithm-chart

September 13, 2015 | measuring and detection | Comments (0)

horestail as logarithm-chart

Perhaps you recall seeing a reed-like plant growing near a pond or wetland. The plant stem has several telescoping sections which can be pulled apart and reconnected.  It is commonly called horsetail, snake grass, or puzzlegrass. Named Equisetum, this is the only living member of a family of plants

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ultra-small lab equipment based on Bladderworts roots

September 13, 2015 | up/down lift | Comments (0)

ultra-small lab equipment  based on Bladderworts roots

One of the smallest traps in the world is inspiring physicists in studies of fluids. Bladderworts are a type of plant that grows in standing water or wet soil, and sometimes in very rough conditions. A unique aspect of this plant is its underwater roots which include many microscopic bladder-like t

[ read more ]

mimic the dragon fish; put chlorophyll into your eye for higher night vison sensitivity

September 13, 2015 | use colors | Comments (0)

mimic the dragon fish; put chlorophyll into your eye for higher night vison sensitivity

Many marine creatures produce chemical light in a process called bioluminescence. The typical color produced is blue. One group of deep-sea fish, however, called the Malacosteid family, produce an unusual red color. They are also called dragon-fish or loose-jaws. Other fish cannot see or detect the

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Flying with Algae

September 13, 2015 | power | Comments (0)

Flying with Algae

Jülich, 16 May 2014 – A global society and a functioning world economy would not be conceivable without mobility. An important role is played by the aviation industry, which needs solutions for sustainable fuel in the near future. The AUFWIND project investigates algae production and conversion t

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Hook fastener with up to 35 tonns / m²

September 13, 2015 | transmitter | Comments (0)

Hook fastener with up to 35 tonns / m²

Hook and loop fasteners have become commonplace features of both industry and households.   These fasteners are resistant to chemicals and can withstand a tensile load of up to 35 tonnes per square meter at temperatures as high as 800°C. Technical application: Metaklett is basi

[ read more ]

Pilot Whale for a Self-cleaning Ship Hull and safe of fuel costs

September 13, 2015 | wet instead of dry | Comments (0)

Pilot Whale for a Self-cleaning Ship Hull and safe of fuel costs

Long-finned pilot whales swim in cool regions of the oceans. They grow to 12-16 feet in length and weigh several tons. The whales are characterized by an enlarged forehead and a swimming behavior similar to dolphins. The creatures are found to have highly-specialized apparatus for maintaining smoot

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Dolphines help to indicate tsunami

September 13, 2015 | periodical action | Comments (0)

Dolphines help to indicate tsunami

A tsunami is an ocean disturbance resulting from seismic movement of the sea floor. A wave results and moves across the ocean surface at hundreds of miles per hour. In deep water the passing wave may be only a foot or less in height. Approaching the shallow shoreline, however, the wave becomes larg

[ read more ]

scorpion "skin" for more abrasion resistance

September 13, 2015 | surface | Comments (0)

scorpion

A species of North African scorpion does not mind getting sand blasted or whipped by desert winds. While other desert creatures burrow downward for protection, the scorpion scurries in the open and withstands abrasion. Studies reveal that its surface is covered with many hardened, dome-shaped bumps

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Festo´s world of bionic solutions

September 13, 2015 | swarm intelligence | Comments (0)

Festo´s world of bionic solutions

Festo has been working intensively on the topic of bionics since the early 90s. In 2006, the Bionic Learning Network was launched – an association of renowned universities, institutes and development companies. Since this time, Festo has been developing and supporting projects and test objects who

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Dog inspired drying machines

September 13, 2015 | weight | Comments (0)

Dog inspired drying machines

Perhaps you have stood near a wet dog as it dries by shaking its fur. Watch out! An impressive amount of water is thrown off in all directions. The shaking technique for furry creatures including mice, dogs, and bears is studied by researchers at the Georgia Institute of Technology in Atlanta. They

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will our lungs help to reduce carbon dioxid emissions on our planet?

September 13, 2015 | surface | Comments (0)

will our lungs help to reduce carbon dioxid emissions on our planet?

Our hard-working lungs clearly show intelligent planning. Within our lungs, countless tiny air sacks called alveoli exchange gases from the bloodstream, supplying fresh oxygen and removing carbon dioxide. The component membranes which allow separation and passage of the gases are about one thousand

[ read more ]

synthetic cloud snows austria

September 13, 2015 | material quantity | Comments (0)

synthetic cloud snows austria

The austrian scientist Michael Bacher presented at TMI before an artificial snow cloud. It produces 15 cubic meters of fresh snow out of one cubic meter of water. Lautenbacher says that the operation of the cloud is much cheaper and more efficient than conventional snow cannons. The cannons would ne

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Termite-inspired robots build structures without central command

September 13, 2015 | swarm intelligence | Comments (0)

Termite-inspired robots build structures without central command

BUILDER BOT:  This building robot uses a forklift-style arm to hoist foam bricks onto its back and three-pronged wheel-legs to trek around a construction site. An onboard computer “brain” helps the bot navigate and make building decisions independently. Technical application: climb steps,

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Dolphines help to indicate tsunami

September 13, 2015 | periodical action | Comments (0)

Dolphines help to indicate tsunami

A tsunami is an ocean disturbance resulting from seismic movement of the sea floor. A wave results and moves across the ocean surface at hundreds of miles per hour. In deep water the passing wave may be only a foot or less in height. Approaching the shallow shoreline, however, the wave becomes larg

[ read more ]

Shark´s skin make us faster

September 13, 2015 | surface | Comments (0)

Shark´s skin make us faster

          Technical application: swim suit, clean surfaces, glue this foil on airplanes, small riffles will cause turbulance and degrease friction. Bionic application: shark skin, plankton, insects wing Further description: Electron micr

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lizard tail for stabilizers

September 13, 2015 | weight | Comments (0)

lizard tail for stabilizers

Lizards are some of the most versatile animals on the planet. Geckoes for example can climb straight up walls, even across glass ceilings upside down. Their feet have been studied to learn how to make better adhesives. Now, lizards are the subject of a new investigation which includes the dinosaurs.

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The design of trees helps to reduce plastic waste

September 13, 2015 | weight | Comments (0)

The design of trees helps to reduce plastic waste

Many trees do not have vertical capillary tubes for transporting water upward. Instead, a spiral network of capillaries and fibers extend the entire length of the tree. This helical geometry strengthens the tree, allowing a greater flexibility or bending motion in high wind or during heavy weight lo

[ read more ]

Ice-free roads caused by sugar?

September 13, 2015 | pre drawing effect | Comments (0)

Ice-free roads caused by sugar?

Sugar beets provide 30 percent of the world’s sugar. At refineries, the sugar is extracted and a liquid residue remains. In the upper Midwest, it was noticed that this residue, placed in holding ponds, did not freeze under wintry conditions. Chemical studies reveal a natural antifreeze chemical i

[ read more ]

Dolphines help to indicate tsunami

September 13, 2015 | periodical action | Comments (0)

Dolphines help to indicate tsunami

A tsunami is an ocean disturbance resulting from seismic movement of the sea floor. A wave results and moves across the ocean surface at hundreds of miles per hour. In deep water the passing wave may be only a foot or less in height. Approaching the shallow shoreline, however, the wave becomes larg

[ read more ]

Leave inspire for more flexible robots, grabbers and operation tools

September 13, 2015 | shape | Comments (0)

Leave inspire for more flexible robots, grabbers and operation tools

Many plant blossoms open and close on a daily schedule and slowly follow the sun across the sky. Other plants display more vigorous behavior. The small leaves fold inward in just seconds and then slowly reopen. The active plant grows worldwide and the Latin term pudica  means shy, bashful, or shrin

[ read more ]

the mystical movement of snakes

September 13, 2015 | surface | Comments (0)

the mystical movement of snakes

Snakes have scales on their belly skin which help them move about. On a flat surface, the body weight is continuously redistributed for maximum friction, and the scales provide grip. Researchers at the Georgia Institute of Technology have made detailed studies of the movement of the milk snake. The

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CO2 gas could be converted to concret

September 13, 2015 | pre drawing effect | Comments (0)

CO2 gas could be converted to concret

Cement is made from limestone and other ingredients in a high temperature kiln process above 1300°C. One by product of the cement preparation is a large amount of carbon dioxide, a greenhouse gas which is not friendly to the environment when in excess amounts. Scientists at Stanford University, le

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eMotionSpheres like a jellyfish swarm

September 13, 2015 | swarm intelligence | Comments (0)

eMotionSpheres like a jellyfish swarm

With the eMotionSpheres, Festo shows how several flying objects can move in a coordinated manner and within a defined space. Whether individually or collectively – even in chaotic situations, there are no collisions as the spheres move out of each other’s way.       T

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Alligator Blood for Antibiotics

September 13, 2015 | self service | Comments (0)

Alligator Blood for Antibiotics

Many American alligators live in stagnant, polluted waters. Their diet includes diseased, infected, and injured animals. In addition, fierce battles with prey often lead to wounds. Nevertheless, the alligators tend to remain healthy. Technical application: Bionic application:  

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Salt-Nano wire for high speed data transfer

September 13, 2015 | transmitter | Comments (0)

Salt-Nano wire for high speed data transfer

We are all familiar with table salt, or sodium chloride (NaCl). This essential, common compound is ordinarily crystalline and brittle in nature. However, many materials behave strangely on the scale of minute quantities, and salt is no exception. Researchers at Boston College have explored tiny sal

[ read more ]

Fluid wood instead of plastic for incredible structures

September 13, 2015 | weight | Comments (0)

Fluid wood instead of plastic for incredible structures

Arboform acts a lot like any other petroleum-based plastic to a manufacturer. It can be injection-molded as a heated liquid to form any shape. But Arboform is not made of petroleum. Instead, it is made of “Lignin, combined with resins, flax and other natural fibers” as described in this article:

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The design of trees helps to reduce plastic waste

September 13, 2015 | weight | Comments (0)

The design of trees helps to reduce plastic waste

Many trees do not have vertical capillary tubes for transporting water upward. Instead, a spiral network of capillaries and fibers extend the entire length of the tree. This helical geometry strengthens the tree, allowing a greater flexibility or bending motion in high wind or during heavy weight lo

[ read more ]

Thorny Devil Lizard as Water Collector

September 13, 2015 | rough instead of smooth | Comments (0)

Thorny Devil Lizard as Water Collector

The thorny devil lizard, or thorny dragon, lives in the desert areas of central Australia. This lizard, just 4-6 inches long, looks ferocious with a body completely covered with thorny spines. Two additional large pointed scales on its head resemble curved horns. How does this animal survive in

[ read more ]

Seashells are harder than ceramics and can be printed by your desktop 3D printer?

September 13, 2015 | tension | Comments (0)

Seashells are harder than ceramics and can be printed by your desktop 3D printer?

For example, an abalone shell is stronger than high-tech ceramics because of its internal structure. Diatom shells are made of silica (glass), but they are extremely strong because of their stress-distributing pattern of holes. Like nature, 3-D printers can excel at building complex structures fr

[ read more ]

Scientists Mimic Fireflies to Make Brighter LEDs

September 13, 2015 | power | Comments (0)

Scientists Mimic Fireflies to Make Brighter LEDs

The nighttime twinkling of fireflies has inspired scientists to modify a light-emitting diode (LED) so it is more than one and a half times as efficient as the original. Researchers from Belgium, France, and Canada studied the internal structure of firefly lanterns, the organs on the bioluminescent

[ read more ]

Building based on mechanical stiffness of sea-sponges

September 13, 2015 | weight | Comments (0)

Building based on mechanical stiffness of sea-sponges

The Euplectella aspergillum is a cylindrical sponge that lives intropical waters. It has a height of 45 cm. Its exoskeleton consists of hydrated, amorphous silicon dioxide organized into a complexnetwork of spicules that supports the structure. These fibres, whichare 5-10 cm long and as thin as a

[ read more ]

Hook fastener with up to 35 tonns / m²

September 13, 2015 | transmitter | Comments (0)

Hook fastener with up to 35 tonns / m²

Hook and loop fasteners have become commonplace features of both industry and households.   These fasteners are resistant to chemicals and can withstand a tensile load of up to 35 tonnes per square meter at temperatures as high as 800°C. Technical application: Metaklett is basi

[ read more ]

future glass will withstand the impact of a baseball

September 13, 2015 | stability | Comments (0)

future glass will withstand the impact of a baseball

How do sea shells stay in one piece as they are buffeted constantly by strong currents and waves? After all, most shells consist of calcium carbonate (CaCO3) which is a brittle and relatively weak material. Calcium carbonate takes many forms including marble, limestone, and chalk. One secret of s

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evaporation engine

September 13, 2015 | wet instead of dry | Comments (0)

https://www.youtube.com/watch?time_continue=291&v=Vj2kuZm-aCA

[ read more ]

Hook fastener with up to 35 tonns / m²

September 13, 2015 | transmitter | Comments (0)

Hook fastener with up to 35 tonns / m²

Hook and loop fasteners have become commonplace features of both industry and households.   These fasteners are resistant to chemicals and can withstand a tensile load of up to 35 tonnes per square meter at temperatures as high as 800°C. Technical application: Metaklett is basi

[ read more ]

Salt-Nano wire for high speed data transfer

September 13, 2015 | transmitter | Comments (0)

Salt-Nano wire for high speed data transfer

We are all familiar with table salt, or sodium chloride (NaCl). This essential, common compound is ordinarily crystalline and brittle in nature. However, many materials behave strangely on the scale of minute quantities, and salt is no exception. Researchers at Boston College have explored tiny sal

[ read more ]

Self healing materials

September 13, 2015 | self service | Comments (0)

Self healing materials

Many processes in organisms based on the self-organization of biological components. For materials scientists, such substances are a dream: you react autonomously to their environment and can adapt to this different conditions. At the U.S. MIT researchers aim to produce such wonders molecules artifi

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lobster inspired sensors will detect gas, bacteria or mines

September 13, 2015 | transmitter | Comments (0)

lobster inspired sensors will detect gas, bacteria or mines

Lobsters are master sniffers. In complete watery darkness they are able to smell and locate food, mates, or predators. This ability comes from a pair of antenna which they swing about to capture traces of odor molecules. Technical application: sensors Bionic application:   Fu

[ read more ]

bio-inspired spring to reach your tall targets

September 13, 2015 | up/down lift | Comments (0)

bio-inspired spring to reach your tall targets

It has long been known that many climbing plants produce unusual tendrils for grasping and climbing. When stretched tightly, the spiral-shaped fibers do not unwind to a flat ribbon like a typical spring shape such as a telephone cord. Instead, when stretched, sections of the fiber coil further in t

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evaporation engine

September 13, 2015 | wet instead of dry | Comments (0)

https://www.youtube.com/watch?time_continue=291&v=Vj2kuZm-aCA

[ read more ]

Zebrafish hearing can inspire to heal hearing disorders at humans

September 13, 2015 | transmitter | Comments (0)

The zebrafish lives in tropical waters and is a popular aquarium resident. This fish has clusters of hair cells spaced along its body. The hair follicles sense pressure changes and vibrations in water. This information helps the zebrafish navigate and avoid predators. The hairs are rooted in skin ce

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flexible eye lens focused by a fluid

September 13, 2015 | volume | Comments (0)

flexible eye lens focused by a fluid

The lens in our eye has a special designed feature called accommodation. That is, the lens changes shape, curvature, or focal length to bring images into focus. When we look at a far distant object the lens becomes thinner. For nearby objects the lens thickens and becomes rounder for clear vision.

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dog paw inspires for shoes

September 13, 2015 | segmentation | Comments (0)

dog paw inspires for shoes

In 1935, inventor Paul Sperry sought a solution to a problem encountered in his hobby of sailing off the shore of New England. Whenever the boat deck became wet, it was slippery and dangerous. One winter day during a walk, he noticed that his cocker spaniel remained surefooted, even on slippery side

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inspired by a tree: bypassing problems will make complex systems more fail-safe

September 13, 2015 | separating | Comments (0)

inspired by a tree: bypassing problems will make complex systems more fail-safe

Look closely at many tree and plant leaves and you will see an intricate network of veins. Besides the channels branching outward from a central stem, you may also notice many smaller veins in random directions, connecting with each other in closed loops. This complex arrangement is unlike the simpl

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Snail - Robotics

September 13, 2015 | wet instead of dry | Comments (0)

Snail - Robotics

The snail is probably one of the most picked-on creatures in the world. How could this small, slow animal possibly benefit anyone, other than on the French menu as escargot? However, researchers are now copying the design of the snail when making small robots. Technical application: Bio

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Nature's Water Filter

September 13, 2015 | separating | Comments (0)

Nature's Water Filter

The 2003 Nobel Prize was awarded in part to Peter Agre of Johns Hopkins for his discovery, around 1990, of a membrane protein that allows water to pass through cell walls. The discovery of aquaporin solved a longtime problem in biochemistry. Technical application: water filters Bionic a

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Hook fastener with up to 35 tonns / m²

September 13, 2015 | transmitter | Comments (0)

Hook fastener with up to 35 tonns / m²

Hook and loop fasteners have become commonplace features of both industry and households.   These fasteners are resistant to chemicals and can withstand a tensile load of up to 35 tonnes per square meter at temperatures as high as 800°C. Technical application: Metaklett is basi

[ read more ]

lobster inspired sensors will detect gas, bacteria or mines

September 13, 2015 | transmitter | Comments (0)

lobster inspired sensors will detect gas, bacteria or mines

Lobsters are master sniffers. In complete watery darkness they are able to smell and locate food, mates, or predators. This ability comes from a pair of antenna which they swing about to capture traces of odor molecules. Technical application: sensors Bionic application:   Fu

[ read more ]

Bees manage the grid

September 13, 2015 | swarm intelligence | Comments (0)

Bees manage the grid

REGEN Energy is a technology company, founded on the basis of biomimicry, whose founders set out to transform the energy efficiency landscape and develop a sophisticated new energy management technology based on the communication patterns of honeybees. Technical application: organize com

[ read more ]

Spider Web Glass

September 13, 2015 | use colors | Comments (0)

Spider Web Glass

Certain spiders protect their delicately crafted insect nets with a special silk rope that reflects ultraviolet rays. Birds can see the ultraviolet rays and recognize the webs as obstacles they should avoid. If engineers can reproduce the effect, it might save birds from their occasional acci

[ read more ]

lobster inspired sensors will detect gas, bacteria or mines

September 13, 2015 | transmitter | Comments (0)

lobster inspired sensors will detect gas, bacteria or mines

Lobsters are master sniffers. In complete watery darkness they are able to smell and locate food, mates, or predators. This ability comes from a pair of antenna which they swing about to capture traces of odor molecules. Technical application: sensors Bionic application:   Fu

[ read more ]

evaporation engine

September 13, 2015 | wet instead of dry | Comments (0)

https://www.youtube.com/watch?time_continue=291&v=Vj2kuZm-aCA

[ read more ]

Cellulose with 7500N/mm² is stronger than Kevlar (R)

September 13, 2015 | weight | Comments (0)

Cellulose with 7500N/mm² is stronger than Kevlar (R)

The Forest Products Laboratory of the US Forest Service has opened a US$1.7 million pilot plant for the production of cellulose nanocrystals (CNC) from wood by-products materials such as wood chips and sawdust. Technical application: substitute for steel or kevlar   Bionic appli

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shoals of fish will offer their secret for windfarms

September 13, 2015 | up/down lift | Comments (0)

shoals of fish will offer their secret for windfarms

Wind turbines are the Colossus of the modern landscape, their blades sweeping circles more than a football field in diameter. Critics call them unsightly and say that the rotating blades clobber unsuspecting birds. John Dabiri of Caltech found a solution underwater. He built an experimental wind

[ read more ]

mimic the chameleons tongue will offer new robot arms

September 13, 2015 | rough instead of smooth | Comments (0)

mimic the chameleons tongue will offer new robot arms

Chameleons display many design features including changing skin color and stereoscopic eyesight. Another feature is their ability to capture insects with an extended tongue. Upon sighting fresh prey, the chameleon quickly extends its tongue to twice its body length. The tongue moves outward at ten m

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shoals of fish will offer their secret for windfarms

September 13, 2015 | up/down lift | Comments (0)

shoals of fish will offer their secret for windfarms

Wind turbines are the Colossus of the modern landscape, their blades sweeping circles more than a football field in diameter. Critics call them unsightly and say that the rotating blades clobber unsuspecting birds. John Dabiri of Caltech found a solution underwater. He built an experimental wind

[ read more ]

eye-lens camera contact lens and monitoring your body for health purposes

September 13, 2015 | separating | Comments (0)

eye-lens camera contact lens and monitoring your body for health purposes

First watch the video below! Cameras have long mimicked  the optics of the eye. Both collect and focus light with a convex outer lens. However, cameras have a shortcoming: They typically focus the image onto a flat surface. Whether this surface is covered with film or a digital sensor, distortio

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convert airpollution to ink for your desktop-printer?

September 13, 2015 | Post Growth Economy | Comments (0)

https://www.youtube.com/watch?v=MqOplj2HSdE

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Morpho butterfly; color without pigments

September 13, 2015 | use colors | Comments (0)

Morpho butterfly; color without pigments

Many morpho butterflies are colored in metallic, shimmering shades of blues and greens. These colors are not a result of pigmentation but are an example of iridescence through structural coloration: the microscopic scales covering the Morpho's wings reflect incident light repeatedly at successive la

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lizard tail for stabilizers

September 13, 2015 | weight | Comments (0)

lizard tail for stabilizers

Lizards are some of the most versatile animals on the planet. Geckoes for example can climb straight up walls, even across glass ceilings upside down. Their feet have been studied to learn how to make better adhesives. Now, lizards are the subject of a new investigation which includes the dinosaurs.

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evaporation engine

September 13, 2015 | wet instead of dry | Comments (0)

https://www.youtube.com/watch?time_continue=291&v=Vj2kuZm-aCA

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Intestine - Fuel Tank

September 13, 2015 | shape | Comments (0)

Intestine - Fuel Tank

This is an unusual example of practical designs found in nature. Automobiles have several new options for fuel including batteries, hydrogen gas, and natural gas. Natural gas is especially attractive because it is in good supply in the U.S., and emits only half the carbon dioxide of conventional fos

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Fuel-cell powered by rust?

September 13, 2015 | surface | Comments (0)

Fuel-cell powered by rust?

In the quest for the production of renewable and clean energy, photoelectrochemical cells (PECs) constitute a sort of a Holy Grail. Technical application: power train for cars or other vehicles Bionic application: Further description: Physical effects applied: Video: htt

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Hook fastener with up to 35 tonns / m²

September 13, 2015 | transmitter | Comments (0)

Hook fastener with up to 35 tonns / m²

Hook and loop fasteners have become commonplace features of both industry and households.   These fasteners are resistant to chemicals and can withstand a tensile load of up to 35 tonnes per square meter at temperatures as high as 800°C. Technical application: Metaklett is basi

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Razor Clam - Anchor

September 13, 2015 | wet instead of dry | Comments (0)

Razor Clam - Anchor

The razor clam has a long narrow shell, somewhat resembling an old-fashioned straight razor.  The shells also have a sharp edge. The clam is hunted for food in exposed mudflats along the ocean shoreline. Its defense against people and predators is an impressive ability to burrow underground rapidly

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Intestine - Fuel Tank

September 13, 2015 | shape | Comments (0)

Intestine - Fuel Tank

This is an unusual example of practical designs found in nature. Automobiles have several new options for fuel including batteries, hydrogen gas, and natural gas. Natural gas is especially attractive because it is in good supply in the U.S., and emits only half the carbon dioxide of conventional fos

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eMotionSpheres like a jellyfish swarm

September 13, 2015 | swarm intelligence | Comments (0)

eMotionSpheres like a jellyfish swarm

With the eMotionSpheres, Festo shows how several flying objects can move in a coordinated manner and within a defined space. Whether individually or collectively – even in chaotic situations, there are no collisions as the spheres move out of each other’s way.       T

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human eye as a model for better wiping systems

September 13, 2015 | separating | Comments (0)

human eye as a model for better wiping systems

Engineer and inventor Robert Kearns (1929-2005) lived in Detroit, a region surrounded by the auto industry. One misty, rainy day he drove his Ford Galaxie across town. He was irritated by the constant scraping and vibration of the windshield wipers on the semi-dry windshield. At this time, most wip

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bio-inspired spring to reach your tall targets

September 13, 2015 | up/down lift | Comments (0)

bio-inspired spring to reach your tall targets

It has long been known that many climbing plants produce unusual tendrils for grasping and climbing. When stretched tightly, the spiral-shaped fibers do not unwind to a flat ribbon like a typical spring shape such as a telephone cord. Instead, when stretched, sections of the fiber coil further in t

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Manta Ray goes beyond air

September 13, 2015 | weight | Comments (0)

Manta Ray goes beyond air

Air-ray, modelled on the manta ray, is a remote-controlled hybrid construction consisting of a helium-filled ballonet and a beating wing drive. Its lightweight design enables it to “swim” in the sea of air using the lift from the helium in a similar way to the manta ray in water.   &n

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Fluid wood instead of plastic for incredible structures

September 13, 2015 | weight | Comments (0)

Fluid wood instead of plastic for incredible structures

Arboform acts a lot like any other petroleum-based plastic to a manufacturer. It can be injection-molded as a heated liquid to form any shape. But Arboform is not made of petroleum. Instead, it is made of “Lignin, combined with resins, flax and other natural fibers” as described in this article:

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Dolphines help to indicate tsunami

September 13, 2015 | periodical action | Comments (0)

Dolphines help to indicate tsunami

A tsunami is an ocean disturbance resulting from seismic movement of the sea floor. A wave results and moves across the ocean surface at hundreds of miles per hour. In deep water the passing wave may be only a foot or less in height. Approaching the shallow shoreline, however, the wave becomes larg

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will our lungs help to reduce carbon dioxid emissions on our planet?

September 13, 2015 | surface | Comments (0)

will our lungs help to reduce carbon dioxid emissions on our planet?

Our hard-working lungs clearly show intelligent planning. Within our lungs, countless tiny air sacks called alveoli exchange gases from the bloodstream, supplying fresh oxygen and removing carbon dioxide. The component membranes which allow separation and passage of the gases are about one thousand

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Festo´s world of bionic solutions

September 13, 2015 | swarm intelligence | Comments (0)

Festo´s world of bionic solutions

Festo has been working intensively on the topic of bionics since the early 90s. In 2006, the Bionic Learning Network was launched – an association of renowned universities, institutes and development companies. Since this time, Festo has been developing and supporting projects and test objects who

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dog paw inspires for shoes

September 13, 2015 | segmentation | Comments (0)

dog paw inspires for shoes

In 1935, inventor Paul Sperry sought a solution to a problem encountered in his hobby of sailing off the shore of New England. Whenever the boat deck became wet, it was slippery and dangerous. One winter day during a walk, he noticed that his cocker spaniel remained surefooted, even on slippery side

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Bees manage the grid

September 13, 2015 | swarm intelligence | Comments (0)

Bees manage the grid

REGEN Energy is a technology company, founded on the basis of biomimicry, whose founders set out to transform the energy efficiency landscape and develop a sophisticated new energy management technology based on the communication patterns of honeybees. Technical application: organize com

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Use algae to create meachanical nano gears

September 13, 2015 | tension | Comments (0)

Use algae to create meachanical nano gears

Diatoms are microscopic, single-celled algae. They are typically a few microns in diameter, ten times smaller than the width of a human hair. There are many thousands of distinct diatom species known, in both plant and animal varieties. They exist in countless numbers in the sea and are the base of

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Seashells are harder than ceramics and can be printed by your desktop 3D printer?

September 13, 2015 | tension | Comments (0)

Seashells are harder than ceramics and can be printed by your desktop 3D printer?

For example, an abalone shell is stronger than high-tech ceramics because of its internal structure. Diatom shells are made of silica (glass), but they are extremely strong because of their stress-distributing pattern of holes. Like nature, 3-D printers can excel at building complex structures fr

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