‏إظهار الرسائل ذات التسميات technology today. إظهار كافة الرسائل
‏إظهار الرسائل ذات التسميات technology today. إظهار كافة الرسائل

الجمعة، 12 سبتمبر 2014

A New Quantum Particle Calculation Making Waves in Scientific Field


Quantum Particle
Researcher had successfully developed a new and more advanced way of measuring the wave functions, which describe the strange behaviour of subatomic particles. With this breakthrough development the quantum computing, secure wireless communications and quantum teleportation would come closer to reality than it was ever before.

A New Beginning

There is a small realm of scientific field, whichis known as quantum mechanics. It states that the particles can exist in multiple places at once through an unusual phenomenon called superposition. And in order to describe the huge number of positions and velocities which a particle can have at any given moment is measured through the use of wave functions.

Both the quantum computing and teleportation relies on particles, which can exist in multiple places at once.

Benefit of this Remarkable Research At a Glance

Wondering how this could be utilised in advancing the computing powers of the machines? Well the superposition of the particles would allow the computers in performing calculations and transferring information at a much faster rate than the conventional computers.

How This Could Be Achieved

Quantum computing and quantum teleportation would need huge systems with a large amount of quantum particles with the ability to interact to create many dimensions. When this is achieved in the proper order and in efficient manner then only both of it could turn into reality.

A lead researcher on this finding also stated that the huge multidimensional systems have complicated wave functions, which cannot be measured earlier due to inefficient traditional methods. But with the new method it is highly possible to calculate wave functions more accurately and faster and it will be beneficial for scientists in developing quantum technology for new generation.

How the Wave Functions are Calculated?

Earlier the wave function of a quantum system was calculated by taking a huge number of measurements and then estimating a function or an equation, which was best, suited for all the measurements. This old technique was called ‘direct measurement’, which used to measure the wave function by weakly measuring position and strongly measuring the momentum. This technique was suited only for the small systems with few dimensions but as with the advancement, the system grew bigger and bigger it became more and more difficult to accurately measure the wave functions.

Therefore, this new technique is developed called ‘compressed direct measurement’, which uses a series of random measurements of the position and momentum of the particles in their quantum state. Then an algorithm is assigned which finds the wave function, which is best, suited for a number of measurements. This new technique is about 350 times faster and just requires 20 percent of the measurements than the old one.

The Era of Quantum Tech

Researchers have asserted that the new direct measurement technique can mould the way of success for quantum computing. The regular computers handle ‘bits’ of information while a quantum computer could ‘qubits’ of information, which could be represented by either zero or one at the same time. Compressed direct measurement can help in reaching terahertz speed, which will give incredible speed in transferring data in the form T-rays. These waves have the ability to pass through most materials like paper, clothing etc. However, it should also be noted that these waves are difficult to detect and manipulate, therefore scientists would find difficulty in harnessing them into digital media. Furthermore, quantum is still a new idea in technology as well as an emerging field it will take time before becoming reality.

السبت، 23 أغسطس 2014

Intel Explores Wearable Devices for Parkinson's disease Research

Intel  Device
Intel is planning to implement wearable gadgets to keep track and monitor patients who are suffering from Parkinson’s disease. The gadgets may include smart watches or smart bands and these gadgets will allow collecting the data of the patients and then this data will be transferred to the researchers and then these researchers will do the analysis accordingly.

They are collaborating with the Michael J. Fox Foundation in order to carry out multiphase research which will include study of the neurodegenerative brain disease. According to study it is estimated that nearly Five million people from all around the world have been analyzed and diagnosed with Parkinson’s. Hence it is said to be second most common neurodegenerative disease after Alzheimer's. So it’s a serious issue and must be taken care of so this is the reason why Intel took the initiation to make this research.

The preliminary target or goal is to determine the practicability of implementing wearable devices to track patients remotely and store the data which is collected using these in an open system that can be retrieved and used by scientists for further study.

In the next stage of the research and study the foundation will establish funds to monitor how patients are replying or responding to the provided medication. The array of wearable devices will be used to track the patient’s records that will be the part of research.

These wearable smart devices will provide a useful method to keep track of patients from their work or homes, and the best part is that it will also allow people in the most rural parts of the country to get involved in the research. It’s a true fact that people of rural areas don’t have much resource to get involved in such type of research practices because they neither have much money nor they have any knowledge to understand such high projects so they are only concerned with their personal life hence they are not interested in such research. But Intel has always found the technical solution of every problem and this Parkinson’s disease research is the best example of this. So hats off to Intel Corporation.

These wearable gadgets will be provided to almost every patient who is suffering from the Parkinson’s disease. The research will take place in different phases and the details that will be obtained using these smart gadgets will be stored in the system that will be open to scientists for purpose of study. And these results will be analyzed by them and thus without any actual participation of patients the proper output in the form of medication will be discovered.

Now the most interesting part is the wearable devices that will be used. It is estimated that the wearable devices would be designed in such a way that patient or participant may wear it for whole research duration comfortably. It should be light weighted and should look good on wearing. Hence the smart watches are selected as the best device for this. But also it is in the news that they will work with Basis Science which is well known for its wrist band and this wrist band will measure the heart rate of the person wearing this.

So let’s hope that this research will be successful soon because it will help the patients suffering from Parkinson’s to get rid of this disease and live a healthy life.