Sunday 9 September 2018

ant boat

                        ant boat
Image result for ant boat

It is common to visit the ants without an arranged one after another .. But what about a boat / plate to stick to one another? It is used to escape the floods in the rainy season.
When the water enters the oceans with rain, the ants living in it together form a trumpet and float in the water as the leaves float. Slowly floats and save life on another ground or tree. Fire_ants_cluster_in_water
The mid-queens of the mid-dungeon are surrounded by small arms of the ants and the older ants in the age group. When floating in the water, their biggest challenge is to escape the real boat or fish.

There are no camels in Australia until 840

There are no camels in Australia until 840. Camels were needed to travel and take on the Australian terrain. For this purpose, in 1840, India imported about 6,000 Arab trademarks of camels and 1,000 central Asian bacteria of the Bacterian Camels. Of these, camels with two dimples were destroyed in the heavily hot part of northern Australia. In the northern Australia with temperatures like Rajasthan and Arabia, a gloomy Indian hawk has grown tremendously.
Image result for ஒட்டகப்படை
Camel import was not only in Australia, but also in the US. In the 1850s, the most successful were those who lived in drier areas such as California and Arizona. But the soldiers did not like the camels from the outside, and the camels did not stick with them. By the time this force was dissolved.Image result for ஒட்டகப்படை

Brain Mushroom

                     Brain Mushroom


Brain Mushroom is another name of a mushroom named Gyromitra esculenta found in North America and Europe. This is due to the existence of a human brain. Do not think that you can eat fry, like a brain. It is a poisonous type. bizarre-mushroom-brain

These types of mushrooms in Asia, Europe and North America are used in medicine. These mushrooms help in increasing the immune system of the human body and protecting the nervous system. Its scientific name is Hericium erinaceus. It has another name. Lion mushroombizarre-mushroom-hericium-erinaceus-fungus

Artificial meat.

                           Artificial meat.


A burger worth around Rs 21 lakh was introduced in London a month ago. Do not think of a burger made of gold or platinum. It's a normal burger we can eat. The only difference is the use of artificial meat. Dr Mark Post and his team have created this artificial steak in Maastricht University in the Netherlands using the cloning method we have been hearing for several years. 20,000 cells are grown for this and have been added.

meat
meat
People who taste burger in their introductory event say that it is okay in the flavor and the fat in the usual burgers, the moisture available and a little bit of masking. Dr. Botst, who said that the use of beetroot juice and a little saffron was used to bring color to the natural flesh. Their next tarket is to discover the flavor of this artificial flavor. Google's Sergey Brin accepted the total cost of making this burger. To prevent the killing of organisms for meat (reduction ???) Way said that he supports this research.

Honey pot ant.


Honey pot ant.
Image result for honey pot ant




Honey Pot Ant (Honey Pot Ant) is an antibody storage device that keeps the honey needed for the colony of an ant.

Unlike using a nest to store honey bees, this uses the body as a storage warehouse



When needed, the other ants are stabbed by their horns
Other footwear ants try to                     smuggle these! Its stomach is almost as big as the fruit of the dried potatoes, so it is impossible to walk too much. So it's impossible to see them outside.
It is the deepest part of the bush. The Australian tribal people consider these ants a pleasant reality
Image result for honey pot ant
Image result for honey pot ant

Wednesday 8 August 2018

no blade turbines (tesla turbine)


    No blade turbines (tesla turbine)

The Tesla turbine is a bladeless centripetal flow turbine patented by Nikola Tesla in 1913. It is referred to as a bladeless turbine because it uses the boundary layer effect and not a fluid impinging upon the blades as in a conventional turbine. The Tesla turbine is also known as the boundary layer turbine, cohesion-type turbine, and Prandtl layer turbine (after Ludwig Prandtl). Bioengineering researchers have referred to it as a multiple disk centrifugal pump. 


The job of any engine is to convert energy from a fuel source into mechanical energy. Whether the natural source is air, moving water, coal or petroleum, the input energy is a fluid. And by fluid we mean something very specific -- it's any substance that flows under an applied stress. Both gases and liquids, therefore, are fluids, which can be exemplified by water. As far as an engineer is concerned, liquid water and gaseous water, or steam, function as a fluid.

At the beginning of the 20th century, two types of engines were common: bladed turbines, driven by either moving water or steam generated from heated water, and piston engines, driven by gases produced during the combustion of gasoline. The former is a type of rotary engine, the latter a type of reciprocating engine. Both types of engines were complicated machines that were difficult and time-consuming to build.

Consider a piston as an example. A piston is a cylindrical piece of metal that moves up and down, usually inside another cylinder. In addition to the pistons and cylinders themselves, other parts of the engine include valves, cams, bearings, gaskets and rings. Each one of these parts represents an opportunity for failure. And, collectively, they add to the weight and inefficiency of the engine as a whole.

Bladed turbines had fewer moving parts, but they presented their own problems. Most were huge pieces of machinery with very narrow tolerances. If not built properly, blades could break or crack.

Tesla's new engine was a bladeless turbine, which would still use a fluid as the vehicle of energy, but would be much more efficient in converting the fluid energy into motion.