News tagged with photo paper


How white is a paper?

How white is a paper?

Technology / Computer Sciences

created Oct 22, 2009 | popularity 3.5 / 5 (2) | comments 0

Whiter paper and better color reproduction are examples of important competitive advantages on an international market. But how white is a paper? And why do vacation photos turn out so dark if you don't buy ...


New method could lead to narrower chip patterns

Nanotechnology / Nanophysics

created Apr 10, 2009 | popularity 4 / 5 (8) | comments 5

(PhysOrg.com) -- Researchers at MIT have found a novel method for etching extremely narrow lines on a microchip, using a material that can be switched from transparent to opaque, and vice versa, just by exposing it to certain ...





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Study shows new brain connections form rapidly during motor learning

Medicine & Health / Neuroscience

created 8 hours ago | popularity 5 / 5 (4) | comments 0

New connections begin to form between brain cells almost immediately as animals learn a new task, according to a study published this week in Nature. Led by researchers at the University of California, Santa Cruz, the st ...


Caltech scientists explain puzzling lake asymmetry on Titan

Scientists explain puzzling lake asymmetry on Titan

Space & Earth / Space Exploration

created 8 hours ago | popularity 4.6 / 5 (8) | comments 0

Researchers at the California Institute of Technology (Caltech) suggest that the eccentricity of Saturn's orbit around the sun may be responsible for the unusually uneven distribution of methane and ethane ...


Teachers begin using cell phones for class lessons

Technology / Hi Tech

created Nov 27, 2009 | popularity 2 / 5 (2) | comments 0

(AP) -- Ariana Leonard's high school students shuffled in their seats, eagerly awaiting a cue from their Spanish teacher that the assignment would begin. "Take out your cell phones," she said in Spanish.


Golden Oldie: Key Role for Ancient Protein in Algae Photosynthesis

Golden Oldie: Key Role for Ancient Protein in Algae Photosynthesis

Biology / Biotechnology

created Nov 27, 2009 | popularity 3 / 5 (2) | comments 2

The discovery that an ancient light harvesting protein plays a pivotal role in the photosynthesis of green algae should help the effort to develop algae as a biofuels feedstock. Researchers with the Lawrence ...


Gift Guide: Accessories to jazz up mobile phones (AP)

Gift Guide: Accessories to jazz up mobile phones

Electronics / Consumer & Gadgets

created Nov 27, 2009 | popularity not rated yet | comments 0

People you know have spent small fortunes on shiny new smart phones such as the iPhone 3GS, a BlackBerry or the Droid. But the devices still don't have all the features they want.


Food banks go high-tech to feed the hungry (AP)

Food banks go high-tech to feed the hungry

Technology / Hi Tech

created Nov 27, 2009 | popularity not rated yet | comments 0

(AP) -- Food banks across the country are undergoing a high-tech revolution, adopting sophisticated databases, bar coding, GPS tracking, automated warehouses and other technologies used in the food industry ...


Ecological speciation by sexual selection on good genes: Is speciation adaptive?

Biology / Ecology

created Nov 26, 2009 | popularity 5 / 5 (1) | comments 0

Darwin suggested that the action of natural selection can produce new species, but 150 years after the publication of his famous book, 'On the Origin of Species', debate still continues on the mechanisms of speciation. New ...


Nanowire Formation

Nanowires key to future transistors, electronics

Nanotechnology / Nanophysics

created Nov 26, 2009 | popularity 4.6 / 5 (9) | comments 2

(PhysOrg.com) -- A new generation of ultrasmall transistors and more powerful computer chips using tiny structures called semiconducting nanowires are closer to reality after a key discovery by researchers ...


Research sheds light on workings of anti-cancer drug

Chemistry / Analytical Chemistry

created Nov 26, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The copper sequestering drug tetrathiomolybdate (TM) has been shown in studies to be effective in the treatment of Wilson disease, a disease caused by an overload of copper, and certain metastatic cancers. ...


Gadgets: Card reader helps you shop safer online

Electronics / Consumer & Gadgets

created Nov 26, 2009 | popularity 1 / 5 (1) | comments 0

NetSecure Technologies SmartSwipe credit card reader is a new device to help Internet shoppers or small business owners.



List of search results for photo paper