2015
Entries

Application of the Biefeld Brown Effect

In 1923 Professor Paul Biefeld and his student Thomas Townsend Brown discovered this effect during the test of a new type of capacitor. Basically the Biefeld Brown effect is electro gravitation. If you have a flat disk capacitor with a good dielectric like Barium Strontium Titanate (BaSrTiO3) and apply high voltage to the plates a directional force normal to the plates will be generated according to the formula developed by Musha Takaaki from Japan.

Eg=-8.62 x10-11*Z*(er) ^0.5*E

Where Eg is the acceleration obtained, Z is the atomic number of the dielectric, er is the relative permittivity of the dielectric and E is the Electric field through the dielectric given by

E= ...

The problem that we want to solve is to avoid the fulfillment of thefts in private homes using an active anti-theft system. The idea is that of a system which, by continually monitoring the internal domestic environment, is able to detect the presence of one or more extraneous and perform, after notification prerecorded, a dissuasive action against them using a quadcopter robot-type.

The deterrent action may be different depending on the laws. In Italy, for example, you can use the pepper gas, while in other countries, you can use bullets to the "taser". Obviously, the use of the taser is much more effective than pepper gas.
The benefit you get using this system is a higher level of security ...

For harvesting the nuts, and for spraying and applying insecticides on the crown, skilled labourers have to climb the tree manually. Such a process looks easy, in reality it is a laborious and dangerous task. It requires skill to climb arecanut tree. Skilled arecanut tree climbers have become scarce and farmers are finding it difficult to harvest the nuts.

There are much equipment machines in the market to help the farmers in this regard. But they are not successful as the input for them is muscular power of the labour and it requires a person to physically climb the tree to cut the crop or harvest the nuts. In other case, machine used requires long fixing time to ...

Across centuries dense forests acted as perfect camouflage for guerrilla militants and even today these forests provide a perfect hideout for these militants. Whether it was Vietnam war for USA or the extremist elements in north-east and other parts of INDIA all armed forces found it difficult to remove them and suffered major loss of lives.

The most common reason for this is the lack of a good espionage system for providing real time information about these dense forests. As, these forests are also the source of rich biodiversity, the threat of poaching is also very high. Presently we have 3 main methods for getting information from dense forests:-
1) Use of satellite imagery,
2) Use ...

This device is designed to improve the quality of health in children with mild autism categorized as Aspenger syndrome. It is a glove equipped with sensors and an image projector.

Sensor No.1 will read the blood pressure, sensor No. 2 will capture the body temperature, and sensor No. 3 will provide information about the heartbeat of the child. The results will be sent to a computer or smart phone. In addition to, this device will be implemented with a sound and image projector, the images will be stored by a programming file or can be sent from a computer.

Images can be projected on any surface; the function of this image projector is to detect information according ...

Department of Automation and Robotics in Mechanical Engineering of Tomsk Polytechnic University had completed design Assembly Immersion Control for I-DEAL TECHNOLOGIES GmbH.

Assembly Immersion Control use for nondestructive inspection mechanical engineering products.

Assembly is a welded modular construction from three parts.
1 part is a model with water container and mobile desk.
2 part is a model with system filtration.
3 part is a model with robot Kuka.
Robot use for ultrasonication mechanical engineering products.

In the process, created a three-dimensional model of the assembly, the design documentation, as well the Assemby Immersion Control.
Design, modeling and assembling had completed for 4 months.

Advantages of design:
-Mobility
-Low metal consumption
-Unique design
-Modularity

Technical characteristics:
-overall dimensions: 2200?1000?1980 mm;

Mesenchymal stem cells (MSCs) are adult stem cells traditionally found in the bone marrow. However, mesenchymal stem cells can also be isolated from other tissues including cord blood, placenta, peripheral blood, fallopian tube, and fetal liver and lung. Multipotent MSCs can differentiate to form adipocytes, cartilage, bone, tendons, muscle, and skin. The purpose of this work is to design a process for the exponential replication of MSCs to ensure adequate numbers of cells followed by the use of stem cell-directed differentiation to produce populations of different tissue types. Each of the different cell type lineages produced, and the matrix components between the cells, could then be configured to any customized shape using 3D printers as the “machines” that produce ...

In aviation, Air Traffic Management System (ATM) is a multiple-function-integrated system specialized to supply Air Traffic Service (ATS). One of its main functions is managing and processing flight data. Flight data is an important object of system. Any problem happening to flight data can also cause critical problems to the system, affecting seriously to air traffic controller task, which can threaten flight safety.

From experiencing the operation of ATM systems in reality, the flight data problems often encountered are: flight missing, being suddenly lost, not being update, or being updated with wrong parameters. The reasons of these problems are mostly caused by the improper coming of ATS messages. Normally, flight data is managed in the form of ...

A number of companies are working on propulsive atmospheric return in attempt to develop reusable Vertical Takeoff Vertical Landing space vehicles. They all use at terminal descent the same controls –vectored trust, usually by a gimbaled engine used at ascent. Despite extensive testing, reliable pinpoint landing has not been demonstrated yet.

The core problem is controllability of propulsive descent at high deceleration rate of a booster optimized for space launch. Usually, it is a slender cylindrical body with gimbaled rocket engines on aft. Flying backward nearly empty rocket has significant different aerodynamic and mass properties from those during a space launch. The single-ended thrust control that works well on ascent is hard yet impossible to achieve reliable controllability at ...

This system is designed to protect and ensure the survival of the driver and the passengers in any car that has an accident either with for without fire.

How it Works?

Let's say that there is a car which have this system had an accident but without fire. Here this system will let all the doors to be opened and the all the windows to be opened to the maximum position , at the same time a programmed phone will call the emergency no. which is the 911 with auto pre-recorded message with GPS locator that "There is an accident in the place located in X place as per GPS locator."

If the same scenario happened but with fire. ...

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