FROM DILIP MUKERJEA

"Genius is in-born, may it never be still-born."

"Oysters, irritated by grains of sand, give birth to pearls. Brains, irritated by curiosity, give birth to ideas."

"Brainpower is the bridge to the future; it is what transports you from wishful thinking to willful doing."

"Unless you keep learning & growing, the status quo has no status."
Showing posts with label Biomimicry. Show all posts
Showing posts with label Biomimicry. Show all posts

Thursday, July 28, 2022

Here's my take on a question in Quora: 

What wisdom can we gain from nature?

In the course of my personal as well as professional exploration of creativity, I have come to learn that Mother Nature is the logical playground of ideas and insights.

She has long been the originator - inventor - of much of the technology and engineering we use today.

In other words, she has been modern technology's first teacher.

As a matter of fact, Mother nature has perfected the biomechanics of everything from tiny leaf cells to whale fins over millennia, adapting their functions to be as efficient and effective as possible for each particular set of circumstances and environments. 

So it’s no surprise that designers, architects and engineers are taking cues from nature when they set out to create buildings, trains, prosthetics, robots and fashionable accessories.

Here is a quick and random sampling of her wisdom:

  • falling apple -> discovery of gravitational laws (Newton);
  • body in bath tub -> principle of water displacement (Archimedes);
  • sounds from blacksmith's anvil -> musical notes (Pythagoras);
  • church bell, stone thrown into water -> wave effects of sound & water (Leonardo da vinci);
  • hollow tube in rye grass -> drinking straw (Marvin Stone);
  • butterflies. moths, chameleons, insects -> concealment techniques for army vehicles;
  • grapefruit -> New York's TWA air terminal;
  • ship-worm tunneling through timber -> under water construction of tunnels (Marc Brunel);
  • human eye -> auto focus in camera;
  • rattle snake's fangs ->hyper-dermic needle;
  • fish's bladder -> underwater ballast of submarine;
  • jack rabbit's ears -> evaporative air conditioner;
  • ultra-sonic waves of bats -> modern radar;
  • squid's propulsion in water -> jet propulsion;
  • large eye of the house fly -> geodesic dome (Buckminster Fuller);
  • front legs of the mantis -> articulated arm;
  • lilia in the mussel -> conveyor belt;
  • cheetah's long gripping claws -> sneakers;
  • burrs on a burdock plant -> Velcro fastener;
  • dandelion seed -> parachute;
  • dinosaur's vertebra -> I-beam;
  • ridges on the fingerprint -> tyre thread;
  • crab's claw -> monkey wrench;
  • ant hill -> environmentally sustainable building;
  • leaves of the lotus -> water repellence (superhydrophobicity) and self-cleaning properties of paint for buildings;
  • geeko's feet -> industrial climbing pads for vertical surfaces like buildings;
  • kingfisher's beak -> Japan's Shinkansen bullet train: quiet, uses less electricity, 10% faster;
  • bird's skull ->  designer shoes, using less material for optimal efficiency, strength and elegance;
  • creature's tentacles -> prosthetic arms with ability to grip objects with simple curling motion;
  • spiders -> survivor locating or exploratory tools in hazardous environment; 

In a nut shell, Mother Nature has taught us about the wisdom of biomimicry!


Friday, April 25, 2014

NATURE-INSPIRED TECHNOLOGY: NISSAN'S SELF-CLEANING CAR



This is a classic example of nature-inspired technology, in this case, the water repellant property of the lotus leaf!

The lotus, which is revered because of its exceptional purity, grows in muddy water, but its leaves, when they emerge, stand above the water and are seemingly never dirty. 


This phenomenon is due to their super-hydrophobic surfaces.


Saturday, April 19, 2014

MOTHER NATURE IS INDEED SCIENCE & TECHNOLOGY'S FIRST TEACHER

What has the kingfisher's beak to do with the Shinkansen, the Japanese bullet train?



A lot.

The kingfisher’s beak turns out to be supremely efficient at crossing the air-water interface with the minimum amount of turbulence, thus making the bird more successful at catching fish by surprise.

It has been the source of inspiration for the design of the Shinkansen, the Japanese bullet train. 

Obviously the train does not dive into water, but it has many tunnels to pass through.

Tunnels tend to create an air-air interface between the inside and the outside, which, when crossed, generates turbulence and noise.

The efficiency of the design has enables engineers to create a train that is the most silent of its kind.

Mother Nature is indeed science and technology's first teacher!

Wednesday, July 7, 2010

USING BIOLOGICAL INNOVATION TO SPUR THOUGHTS ON CORPORATE INNOVATION


I am taking the liberty of pulling out some "raw" but "rich" ideas from Dilip Mukerjea's work-in-progress, tentatively entitled 'Innovation Ecosystems Lifescape'.

"Limits are the platform from which innovation springs in nature.

As each stage of development reaches its limits, new creativity emerges. If this innovation is adequate to the challenge presented by the limits, a more capable species or a richer ecosystem results. If limits are removed — for example, if fire is repressed — even a complex forest may be destroyed, because other limits that had been held in check finally impose themselves in force.

The most valuable resources of the rainforests are not the trees or other physical resources but the relationships, the complex array of designs.

Ecosystems are not isolated entities with impenetrable borders. Every ecosystem is nested within, borders on, or overlaps with other systems.

(Bacteria are nested in organs, and organs in individuals. Families are nested in communities. Species are nested in ecosystems, ecosystems in the biosphere, the biosphere in the planet, and so on).

When ecosystems overlap without nesting within one another, they define an ecological verge on which they may engage in a kind of battle.

A verge is a rich mixture of ecosystems that happens where two distinct forms meet with each other and begin to intermix. Often, two species seek to inhabit the same niche, but they will not be successful.

According to the competitive exclusion principle developed by biologist Garrett Hardin, at least one of the organisms must adapt or die. Thus, while nested systems may in effect cooperate, overlapping ones often foster competition. The competition often leads to co-adaptations in which the systems become interdependent, one bordering on or even nesting within the other.

Verges are places of conflict, but also of positive change. They bring together diverse systems and set the stage either for their integration or for their destruction.

The world has been forced to shift focus, from the industrial economy founded on the use of machines to multiply human muscle, to a more information-based economy with the capacity to expand the human mind.

Three forces are compelling this convergence: environment, technology, and values:

In the rainforest, nature uses feedback to “close the loop.” In the face of limits, feedback triggers adaptations that lessen or make an end-run around physical constraints.

In business, we are much like a deaf and blind skydiver.

Business operates with only two senses: taste and touch. Our businesses have a sense of taste in that we know what is going on inside the business – what our immediate bottom line is. And our businesses have a sense of touch in that we know the effect of what is happening directly to us from the outside, we feel it right now, this quarter.

In the rainforest, the evolution of every creature is shaped by feedback, adaptation, and learning.

The processes of breakdown and buildup in living systems are called their metabolism.Within every living system, from a forest to a cell, raw materials are drawn in and broken down into simpler forms in a process biologists call catabolism.

Then, inside each cell, enzymes, cellular factories, or other agents take the pieces and rearrange them in more complex forms — a process called anabolism. In this process, certain values are lost, traded for new ones that yield a new whole. In other words, new resources are gained as others are lost.

If all forms of life were linked together in simple food chains, they would quickly run out of resources. Conversion rates are extremely low: Often 1 percent or less of the caloric content of one link is converted to calories by the next.

For example, plants convert into energy no more than 2 percent of the sunlight that reaches them. Sheep that eat grass or cows that eat corn keep about 1 percent of that. People that eat the sheep or the cows keep 1 percent of that.

This entire three-link food chain ends up “wasting” 99.99988 percent of the original energy of the sun. Are we wasting corporate innovation resources in the same way?

How does nature overcome such extreme wastefulness?

By drawing species together in complex food webs. Food webs offer major efficiency gains over simple food chains.

In a web, energy “wasted” in one process isn’t really lost. It just shoots of to the side, where nature tends to put it to its best local use, in whatever form it’s in. Thus webs contain vastly more connections than classic descriptions of food chains.

Most species eat or are eaten by ten to 1,000 other species.

Resources cascade through the web as they are transformed back into their simplest forms and are drawn back through the web again as they meet and combine with other resources to take on more complex forms, in an endless nonlinear flow. These resources do not usually cycle back into the same forms, since that would require the consumption of more energy to transport and reform them.

Instead, they are taken up in their present form, to fill a local need to which they are already suited. This could inspire Innovation Chains that come together to form Innovation Webs within organizations.

All pollution and all waste is lost profit.

The Achilles heel of the industrial economy is the linear system that is its principle profit driver.

Industrial companies in essence take raw materials and fuels from nature, cycle them through the economy as products, then throw them away as garbage. This is an “open loop” system, a linear food chain that exploits nature’s resources and leaves only waste at both ends.

Value doesn’t come from physical resources per se, but from their design. All fossil fuels and other raw materials are made from the same fundamental components. It is the design of these resources, not simply their physical content that gives them their value.

Similarly, businesses don’t create value by consuming materials but by combining them into forms that yield new qualities.

Eliminate everything that doesn’t deliver value, and you can maximise both economic and environmental performance.

Matter is like paint to the painter; it is neither the source of value nor the inspiration, but only the medium to express it. Ford’s vision, his breakthrough innovation, was to use machines to make machines.

Thus, Henry Ford’s breakthrough – his assembly line system – was so efficient that it drove down the cost of cars, leading to dramatic boost in his volume, the economic equivalent of replication.

Ford’s sales success led in essence to the company’s selection by the economy and forced his competitors to either adapt in response or leave the market.

One of the most significant costs of the assembly line was the human cost.

By removing brainwork from the factory floor and centralising it at the top of the machinelike structure of the business, Ford ultimately undermined the resilience of his design. His system lacked a quality essential to long-tern sustainability: the ability to foster dynamic, continuous change and improvement.

As a result, Ford was slow — very slow — to develop a manufacturing system with the capacity for learning and continuous improvement.

The most valuable forms of capital in the learning organizations are knowledge, gained through feedback and learning, and changes in design — that is, adaptation.

Create more than you consume … use limits as a springboard to abundance!"

Say Keng's personal comments:

The subversive idea at the centre of Dilip's writings here is that Mother Nature is the logical playground of new insights.

She has long been the originator - inventor - of much of the technology & engineering we use today. Just sit back & reflect when you play with your cellphone or notebook.

In other words, she has been modern technology's first teacher. Our master teacher, to be more precise!

A case in point: studying the dirt repellent surface of the lotus - an age old symbol of purity in Asia - rising spotless out of muddy water led to the invention of self-cleaning glass as well as concrete.

As a matter of fact, many of Mother Nature's simple rules, so to speak, can be used as a basis for strategy & execution.

I was in fact intrigued by Dilip's perspectives, not least because they chimed with a conviction that had been growing in my own mind as I pondered over my own intellectual explorations with biomimicry, sustainability, as well as "the innovative power of intersectional or verge ideas" from the brilliant work of R Buckminster Fuller, Wayne Burkan, Frans Johansson, John Hagel, John Seely Brown, Judi Neal & Joel Arthur Barker.

Anyway, I will share more about the latter in later blogposts. Please stay tuned!

Friday, October 9, 2009

IDEAS BUILD ON IDEAS

What follows is a superb enhancement of two earlier graphic renditions pertaining to the concept of 'Ideas Build on Ideas' by Dilip Mukerjea in an earlier post.


[All images in this post are the intellectual property of Dilip Mukerjea.]

Tuesday, March 17, 2009

LESSONS FROM MOTHER NATURE

While surfing the net today, & as usual, serendipity takes its course, I stray into 'The Medici Effect' weblog of researcher Frans Johansson to read his fascinating blog post about Swedish car maker Volvo's latest R & D initiative:

Volvo is developing an anti-collision system for their automobiles, drawing on lessons from the African grasshopper’s ability to avoid collision when it flies in swarms.

Interestingly, scientists have discovered that the African locust has an unique internal radar system composed of a giant movement detector behind the eyes.

The visual input is instantly transmitted to the insect’s wing nerve cells – seemingly bypassing the brain. The detector releases bursts of energy when the locust is on a collision course, which allows it to move out of the way quickly.

According to Jonas Ekmark, preventive safety leader at Volvo Safety Division, it is amazing that these grasshoppers can fly around in a chaotic swarm, looking for food, yet never once collide with each other.

He feels that the discovery about the locust’s radar system has the potential of yielding information that could be used to develop new technology to cut down on road traffic accidents.

Readers can go to this link to read the entire blog post.

[Readers, who haven't read the book, 'The Medici Effect', can also proceed to this link to download the 224-page ebook bearing the same title by Frans Johansson.]

Wow! Mother Nature is once again a great teacher!

[Note: The photo of the African locust in this blog post has come from Animal Planet News.]

Saturday, February 28, 2009

BIOMIMICRY: LEARNING FROM MOTHER NATURE

Ever since I had read Janine Benyus' luscious book, 'Biomimicry: Innovation Inspired by Nature', at the tail end of the nineties, I have been hooked by what we can learn from Mother Nature.

In addition to the foregoing book, here are two great resources on biomimicry:

- Biomimicry Institute;

- Biomimicry Guild: The Innovation Consultancy for Bio-inspired Design;

A brief write-up on author Janine Benyus & the latest developments in biomimicry can be found at this link.

Monday, February 9, 2009

IDEAS BUILD ON IDEAS

Last night, in the flash of a fancy thought, I asked - via email - Dilip Mukerjea to draw me a cartoon sketch about a beaver & a mousedeer talking to each other.

I justed wanted it to illustrate the essence of 'Ideas Build on Ideas'.

After a short while, back came a quick choice - via email - of two renditions based on what I had requested:

one in pencil, as illustrated in the first one; the other in pen & ink, as illustrated in the second one.

The cartoon sketches, done almost "on-the-fly", for this post of mine certainly demonstrated the spontaneity & versatility of a creative mind. Many thanks, Dilip!

Come to think of it, the dam building lesson as depicted in the cartoon sketches is in fact a fine example of biomimicry. Mother Nature is definitely a great teacher!



Friday, February 6, 2009

BIOMIMICRY: LESSONS FROM MOTHER NATURE

One of the greatest sources of creative inspiration comes from nature. Whilst it is true that the human brain is naturally inclined towards survival, the ultimate act of creative genius is our adaptation to the dictates of nature.

This phenomenon applies not just to humans; it is equally applicable to plants and animals, insects and bacteria. The adaptation has resulted in the most advantageous forms having been taken. When in a state of creative mental blockage, look to nature and receive due inspiration.

Here are some examples of how nature helped humanity with some inventions:

• By observing a shipworm tunneling through timber, Sir Marc Brunel solved the problem of underwater construction of tunnels.

• Leonardo da Vinci was prolific in observing nature. Studying natural life in minute detail, he then transformed his observations into a deluge of inventions, real and virtual.

• The human eye provided the inspiration for the modern automatic focus and exposure cameras.

• The military got the idea of camouflage from creatures in the wild who used this scheme as an act of concealment from predators.

• The rattlesnake’s fangs deserve the honour of having inspired the hypodermic needle.

• A fish’s swimbladder inspired the design of the submarine’s usage of underwater ballast.

• A jackrabbit’s ears equate directly with the workings of evaporative air conditioners.

• Ultrasonic waves are used in modern radar in a similar way to bats, though the technique of the latter is far superior.

• The squid’s use of propulsion through water led to the design of the jet airplane’s passage through air.

This list is extensive and keeps on growing. The more we harmonise with nature, the closer we are able to lead natural lives. Items such as the dialysis machine, the electronic computer, and the wings of an aircraft, are all beholden to the kidney, the human brain, and a bird’s wings respectively. They are mechanical replicas of natural phenomena.

The science of borrowing from nature and adapting it to our requirements is called bionics. The dictionary definition of this term is “a science concerned with the application of data about the functioning of biological systems to the solution of engineering problems.”

We ARE inherently bionically creative!

The Koshima Monkeys

Research conducted on a colony of macaque monkeys on the Japanese island of Koshima in the 1950s provides a fascinating insight.

For the experiment, some sweet potatoes were randomly strewn in the sand.

Sensing a delicacy on offer, the monkeys sampled the potatoes; the taste was great but the sand grated. However, one young monkey lit up with the notion of washing her potatoes in the seawater lapping on the beach. Ummm! Much better. She scampered off and taught this trick to her mother and several of her playmates.

It wasn’t long before other young monkeys in the troop followed suit. They too started washing their potatoes prior to eating them. The older monkeys resisted this fad for some time.

However, after several years, novelty and common sense overrode resistance. The day of total transformation arrived finally when the last resisting monkey gave in, scampering off to wash his potato! Now every monkey in the troop had acquired a taste for washed potatoes.

Lessons to be Learned

1. It can sometimes take years for total transformation to occur.

2. Transformation for its own sake is of no use ~ the benefits must be real and tangible.

3. For transformation to occur successfully, the desired behaviour must be consistently modelled by management.

4. For mass acceptance of the transformation process, top management must lead the way; their acceptance and adoption of relevant procedures is vital.

[Excerpted from the 2nd subscription issue of 'Catalysing Creativity' in The Braindancer Series of bookazines, by Dilip Mukerjea. All images in this post are the intellectual property of Dilip Mukerjea.]