57/2014
Maximum : 100 marks
Time : l hour and 15 minutes

1.Visual acuity is directly related to
(A) Fewer number of rodes attached to a ganglion cell
(B)Fewer number of cones attached to a ganglion cell
(C )Larger number of cones attached to a ganglion cell
(D)Larger number of rodes attached to a ganglion cell

2.Which one of the following is a measure of span of attention?
(A)The maximum number of heads thrown up in the air that can be counted correctly before it falls down.
(B) The maximum number of digits th ....etc

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I want to know that how bipolar disorder affect individuals routine life specially job life and integrate any theory
....etc

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Neuroprosthetics

is an area of neuroscience concerned with neural prostheses, that is, artificial devices used to replace or improve the function of an impaired nervous system. The neuroprosthetic seeing the most widespread use is the cochlear implant, which is in approximately 85,000 people worldwide as of 2005. An early difficulty in the development of neuroprosthetics was reliably locating the electrodes in the brain, originally done by inserting the electrodes with needles and breaking off the ....etc

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BRAIN COMPUTER INTERFACE

INTRODUCTION:
Brain Computer Interfaces (BCI) are systems, which use human thought as a communication channel between Brain and Computer. The BCI system does not depend on the brain’s normal pathways of peripheral nerves and muscles rather transforms specific ‘thoughts’, which is a synonym for these specific states, into control signals. These are then converted into computer readable form so that they can be fed to the computer. This computer now will interpret the instructions it receives fro ....etc

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Abstract”
Throughout the history of mankind, tools have served the role as passive extensions of the body. Recently, the development of neuroprosthesis has changed the scope of how humans interact with tools. Neuroprosthetics enable direct interfacing with the brain and have the great potential for restoring communication and control in disabled individuals. The transformative aspect of direct neural interfaces is that they can be designed as Ëœintelligent toolsâ„¢ that not only carry out intent but also have the capability to as ....etc

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Neuroprosthetics

is an area of neuroscience concerned with neural prostheses, that is, artificial devices used to replace or improve the function of an impaired nervous system. The neuroprosthetic seeing the most widespread use is the cochlear implant, which is in approximately 85,000 people worldwide as of 2005. An early difficulty in the development of neuroprosthetics was reliably locating the electrodes in the brain, originally done by inserting the electrodes with needles and breaking off the ....etc

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FireWire

Introduction
FireWire (also known as i.Link or IEEE 1394) is a personal computer (and digital audio/digital video) serial bus interface standard, offering high-speed communications and isochronous real-time data services. FireWire has replaced Parallel SCSI in many applications due to lower implementation costs and a simplified, more adaptable cabling system. Almost all modern digital camcorders have included this connection since 1995.

Many computers intended for home or professional audio/video use have bu ....etc

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CHAPTER 1

NEUROPROSTHETICS
INTRODUCTION:
Neuroprosthetics (also called Neural Prosthetics) is a discipline related to neuroscience and biomedical engineering concerned with developing neural prostheses, artificial implantable devices to replace or improve the function of an impaired nervous system.
Neuroprosthetics are the set of physical devices that interact with the brain or other neural tissue to augment, restore, or otherwise impact function.

Neuroprosthetics are electrical stimulation technologies that replace or assist damage ....etc

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figures or images of device
also complete working of device
cost of the sensors ....etc

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Integrated Implantable Stimulator without Off-Chip Blocking-Capacitors
Presented by:
Shiyad Ashraf
No. 61
College Of Engineering, Trivandrum
2007-11 batch

Contents
Introduction
Working of FES
Need of blocking capacitors
Disadvantages of using blocking capacitors
Methods of protection without off chip capacitors
Technique for avoiding off chip capacitors
Stimulator output stages utilizing blocking capacitors
Current generator circuits
Proposed current generator circuits
Proposed output stage
St ....etc

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ABSTRACT
A brain-computer interface (BCI), sometimes called a direct neural interface or a brain-machine interface, is a direct communication pathway between a either accept commands from the brain or send signals to it (for example, to human or animal brain and an external device. In one-way BCIs, computers restore vision) but not both. Two-way BCIs would allow brains and external devices to exchange information in both directions but have yet to be successfully implanted in animals or humans. In this definiti ....etc

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about detection of cardiac disorder using biomedical sensor and circuit diagram and discription
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Disorder In Brain Waves And Detecting It With Microprocessor Intel Timer

Reference: http://studentbank.in/report-electronics-seminars-topics--6239#ixzz11MIZsbli.Please give me the ppt and pdf.

Thanking You,
Padma ....etc

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I want to know that how bipolar disorder affect individuals routine life specially job life and integrate any theory
....etc

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Abstract”
Throughout the history of mankind, tools have served the role as passive extensions of the body. Recently, the development of neuroprosthesis has changed the scope of how humans interact with tools. Neuroprosthetics enable direct interfacing with the brain and have the great potential for restoring communication and control in disabled individuals. The transformative aspect of direct neural interfaces is that they can be designed as Ëœintelligent toolsâ„¢ that not only carry out intent but also have the capability to as ....etc

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JOURNAL OF ADDICTIVE DISORDERS

SUMMARY
An examination of whether the Internet is a “pathological agent” and should be included as a disorder separate from other psychiatric diagnoses, including discussion of Internet overuse, the distinction between addictions, compulsions and impulses, technology as a non-chemical addiction, symptoms suggesting addiction potential of the Internet, the prevalence and demographic profile of addicts, uniqueness of the etiology, contrary theories, and placement of the pathological Internet ....etc

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full report ....etc

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