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Papers on Technology
AirBags
Number of words: 855 | Number of pages: 4.... is more sophisticated than the ball-in-tube crash sensor, and will likely see more widespread use in future models. Nearly all airbag designs are engineered to inflate when the sensors register a crash equivalent to hitting a solid barrier at 10-12 miles per hour. When a car is involved in an accident, and it loses velocity, and the impact is hard and fast enough, it triggers the airbag’s sensors. When the sensors detect that a high-impacted front-end collision has occurred it sends an electric current to a wire. This wire heats up, sending electricity into a heating element in the propellant, causing it to oxidize .....
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HDTV: The Emergence Of A New Generation In Television.
Number of words: 1782 | Number of pages: 7.... in the television industry as high definition
television. HDTV is paving the way as a new medium waiting to emerge as
the greatest thing to hit television since color. However it's not the
1950's and HDTV is already up and running in other markets. Japan's NHK
broadcasting group used 1125/60 equipment and European ZDF broadcasters
used 1250/50 equipment to cover the 1996 Atlanta games using the HDTV
signal (Hitchen, 1997). Although no one could receive the signal except
experimental digital televisions, a converter was used to broadcast the
higher standards of digital television to a European 625/50 PAL format with
an aspect ra .....
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How Batteries Work
Number of words: 1011 | Number of pages: 4.... was called the dry cell or flashlight battery. The Lechlanche cell is very similar to the dry cell we use today. The positive pole is a rode of carbon embedded in a black manganese dioxide (MnO2) and Carbon particles and the negative electrode is made of zinc. The electrolyte consists of a mixture of ammonium chloride and zinc chloride made into a paste. This sits in between the negative and positive electrodes, which acts as an ionic conductor. When the cell is in use, atoms of the Zinc in the outer case are oxidized, giving up electrons and forming zinc ions.
The electrons are lost by the zinc atoms then flow through the load (t .....
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Computer Simulation
Number of words: 1699 | Number of pages: 7.... using modern computer technology, modern software engineering
techniques, and validated algorithms and databases, it will allow units
world-wide to train using their organizational equipment. A key feature of
the system will be its use of technology to minimize the total Army's
overhead associated with supporting training. The system will be designed
to meet emerging Distributed Interactive Simulation (DIS) standards and
protocols to facilitate linkages with DIS compliant simulators and live
training events.
b. The WARSIM 2000 simulation system will consist of, or use, several
components:
(1) Computer-based battle simu .....
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Computer Software Piracy And It's Impact On The International Economy
Number of words: 3356 | Number of pages: 13.... of new products, causing the
overall breadth and quality of software to suffer” ("What is...” Internet). Even
the users of unlawful copies suffer from their own illegal actions: they receive
no documentation, no customer support and no information about product updates
("Software Use..." Internet).
The White Paper says that while virtually every software publisher
expresses concern about their software from unauthorized duplication, over time,
many have simply accepted the so-called "fact" that such duplication is
unavoidable. This has created an atmosphere in which software piracy is commonly
accepted as "just another cost .....
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Software
Number of words: 744 | Number of pages: 3.... can be thought of as the variable part of a computer and hardware the invariable part. is often divided into application (programs that do work users are directly interested in) and system (which includes operating systems and any program that supports application ). The term middleware is sometimes used to describe programming that mediates between application and system or between two different kinds of application (for example, converting data from one file format to another file format).
An additional and difficult-to-classify category of is the utility, which is a small useful program with limited capability. .....
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Holograms
Number of words: 1070 | Number of pages: 4.... behind it, you can just move your
head to one side. The apple seems to "move" out of the way so you can
see the orange or even the back of the apple. If that seems a bit
obvious, just try looking behind something in a regular photograph!
You can't, because the photograph can't reproduce the infinitely complicated
waves of light reflected by objects; the lens of a camera can only focus those
waves into a flat, 2-D image. But a hologram can capture a 3-D image so
lifelike that you can look around the image of the apple to an orange in the
background -and it's all thanks to the special kind of .....
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Fiber Optics
Number of words: 864 | Number of pages: 4.... network that runs between the last place where the signal is split to the home of the subscriber. at this time, the drop portion of the network is exclusively coaxial cable; however, cable operators and equipment vendors alike are exploring ways to make fiber an economic alternative to coax.
Cable TV operators are evaluating a variety of new services, among the most promising are: alternative access, personal communications networks, video on demand, interactive services, digital compression, ATM, optical amplifiers and 1550nm transmission, erbium- doped fiber amplifiers and wavelength division multiplexers.
Cable TV system arc .....
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Othello: Game Strategy
Number of words: 695 | Number of pages: 3.... had on the bottom row 3
white, and on the second row 2 blacks, you would only play within that
designated square, which is 3 x 3 stones. (see diagram.) This ensures
that the computer can only play one stone past the square at any time,
which will help you in predicting where the computer will move and a basic
strategy.
Always try to keep yourself to one move to win (if you could have two
moves in a row, you would win something to zero.) Don't have long rows of
white connecting to one black. If you do, the computer can get up to 6 in
one move.
GAME OVERVIEW STRATEGY
FIRST MOVE:Always move north or south. North and sou .....
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Internet Applications In Business
Number of words: 540 | Number of pages: 2.... time trying to understand precisely what the customer needs. (The customer can browse though our entire catalog of merchandise)
Instead, the company’s time can be spent on more important customer service issues. A salesperson can get out in the field to meet one-on-one with their customers. Order-entry clerks can spend more time making sure they key exactly what the customer wants. That covers the benefits to the company, but how about the customer. Are they benefiting as well?
Customer feedback has been overwhelmingly positive. This is mainly true because Internet ordering is an additional service, not a replac .....
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