The skull and pipe

The skull and pipe

In some paintings, death smokes a pipe, and there are three ways to think about that thing. Or I have seen one painting or woodcut, where death has portrayed while that horrifying character is sitting and smoking. Does that mean that tobacco causes cancer? In the modern time that thing would mean that but on the 18th. century there was no knowledge about cancer and the connection between tobacco and cancer.

But who knows, how much of those things kept secret in the 18th. century. Cancer would be a good way to ditch the people, who knew too much. The normal people did not know, what that thing, what caused blood in the sputum, and death very soon. So did the ancient doctors knew the connection between cancer and tobacco? Those things were secrets, that they could use to make people unable to tell anything when they are divorced from the active commanding position.

But another thing, what that pipe might mean is that if the person has put the active carbon filter in the pipe. And then the careless person would come to threat that thing, what is portrayed as death, that can be the last thing, what that person can ever do. If the room is filled with carbon monoxide, the filter can save the person's life, but the intruder would die.

And in some science fiction stories in the pipe would cover the small generator. That thing would give electricity to the small magnetron, which will give electromagnetic impulse to target, and that thing would cause even death. These kinds of things are always happening in science fiction tales. This kind of thing is making heroes or the master of bad guys invincible in the many tales, what are meant for the younger audience. These kinds of things are the most interesting examples of productive thinking, what makes us human beings.

The short tale of the cleaning systems, which are created for scattering the oil molecules.

The short tale of the cleaning systems, which are created for scattering the oil molecules.

Do you know the test, wherein the bite of paper is made the hole and after the hole is made the track, and then the drop of oil is put in this hole? The thing is that when this device is put on the water, it would move ahead or the opposite way to the end of that track.

The thing is that this device is working until the oil ends. This kind of thing allows creating an extremely fast small-sized craft, what has the oil pump, what is pumping the food oil in the hole, which is similar to the paper model, but the system would need a larger scale model to operate.

This system would be suitable for patrol crafts and other high-speed versions of the crafts, what can go in the areas,  what is full of water plants. The system would be highly capable, but the oil track will be dangerous for fishes, and also uncovers the existence of the vehicle. So the thing what is needed is the layer, what will collect the oil from water.

Or something, what makes the oil track vanish, because that can uncover the vehicle, and maybe the hybrid system, what collects as much oil from the water as possible. Then some bacteria or electromagnetic radiation like laser light would make the rest of the oil vanish.

The benefit of this system is that it is silent, and bases the existing technology. And in sometimes there are rumors, that it is used in the fast, and small-sized commando and anti-submarine crafts, what need to run very high speed, but being silent at the same time. The minus is that if the oil would leave in the surface, the existence of the craft is uncovered.

The thing, what would make this kind of system users would be a fast operating system what would crush the oil molecules immediately when they are released. And this is the most problematic thing in that kind of power systems. If it would operate in someday, the system could be that at the first those crafts would operate normal propellers, and if they should drive fast, they might turn to use food oil in the propellant.