Browse Definitions:
Quiz

Quiz: Nano, nano!

Good things come in small packages -- really, really small packages. Somewhat paradoxically, nanotech is getting bigger all the time. How much do you know about the finer details? (We bet you know -- or can guess -- more than you'd think!)

Want a refresher course first? Browse our nanotechnology definitions.

1. Nano is a prefix meaning "extremely small." When quantifiable, it translates to one-billionth. Nano comes from a Greek word meaning:
a. flea
b. dwarf
c. grandmother
Answer

2. Admiral Grace Hopper famously used segments of wire to illustrate how far an electrical signal could travel in a nanosecond. How long were the pieces of wire?
Answer

3. Paul Saffo of the Institute for the Future in Palo Alto, California, believes nanotech-based analog computing will be "the foundational technology of the next decade." We know that digital data has two possible states. In theory, how many states can analog data have?
Answer

4. Because of its soccer ball-like shape, the fullerene is named for Buckminster Fuller (It's also sometimes called a "buckytube."). What structure is Fuller most famous for inventing?
a. the geodesic dome
b. the wind tunnel
c. the virtual reality CAVE
Answer

5. Optimally, atomic storage would store a bit of data in a single atom. How many atoms might a single grain of sand hold?
a. ten million
b. ten billion
c. ten million billion
Answer (Scroll to the middle of the first paragraph.)

6. In nanotechnology, this is a process in which devices whose diameters are of atomic scale, on the order of nanometers, create copies of themselves. What is it?
Answer

7. In Michael Crichton's novel Prey , the scenario in Question 6 goes horribly awry. What is the term for that catastrophic, nanorobot-created situation?
Answer

8. Molecular manufacturing deals with the design and manufacture of electronic circuits and mechanical devices built at the molecular level of matter. What is molecular manufacturing better known as?
Answer

9. A qubit is a particle so small that the addition or removal of a single electron changes its properties in some useful way. What is qubit short for?
Answer

10. Spintronics is an emerging field of nanoscale electronics involving the detection and manipulation of the spin of this subatomic particle. What is it?
Answer

How many did you get right? Let us know!

Want to move on to bigger things? See our entire quiz collection.

This was last updated in June 2007

Start the conversation

Send me notifications when other members comment.

By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Please create a username to comment.

-ADS BY GOOGLE

Dateiendungen und Dateiformate

Gesponsert von:

SearchCompliance

SearchSecurity

  • black hat

    Black hat refers to a hacker who breaks into a computer system or network with malicious intent.

  • copyright

    Copyright is a legal term describing ownership of control of the rights to the use and distribution of certain works of creative ...

  • keylogger (keystroke logger or system monitor)

    A keylogger, sometimes called a keystroke logger or system monitor, is a type of surveillance technology used to monitor and ...

SearchHealthIT

  • population health management (PHM)

    Population health management (PHM) is a discipline within the healthcare industry that studies and facilitates care delivery ...

  • ICD-10-PCS

    The International Classification of Diseases, 10th Revision, Procedure Coding System (ICD-10-PCS) is a U.S. cataloging system for...

  • U.S. National Library of Medicine (NLM)

    The U.S. National Library of Medicine (NLM) is the largest biomedical library in the world.

SearchDisasterRecovery

  • business continuity plan (BCP)

    A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue ...

  • call tree

    A call tree -- sometimes referred to as a phone tree -- is a telecommunications chain for notifying specific individuals of an ...

  • mass notification system (MNS)

    A mass notification system is a platform that sends one-way messages to inform employees and the public of an emergency.

SearchStorage

  • open source storage

    Open source storage is data storage software developed in a public, collaborative manner that permits the free use, distribution ...

  • CompactFlash card (CF card)

    A CompactFlash card (CF card) is a memory card format developed by SanDisk in 1994 that uses flash memory technology to store ...

  • email archiving

    Email archiving (also spelled e-mail archiving) is a systematic approach to saving and protecting the data contained in email ...

SearchSolidStateStorage

  • RRAM or ReRAM (resistive RAM)

    RRAM or ReRAM (resistive random access memory) is a form of nonvolatile storage that operates by changing the resistance of a ...

  • JEDEC

    JEDEC is a global industry group that develops open standards for microelectronics.

  • M.2 SSD

    An M.2 SSD is a solid-state drive (SSD) that conforms to a computer industry specification written for internally mounted storage...

SearchCloudStorage

  • RESTful API

    A RESTful application program interface breaks down a transaction to create a series of small modules, each of which addresses an...

  • cloud storage infrastructure

    Cloud storage infrastructure is the hardware and software framework that supports the computing requirements of a private or ...

  • Zadara VPSA and ZIOS

    Zadara Storage provides block, file or object storage with varying levels of compute and capacity through its ZIOS and VPSA ...

Close