News tagged with field microscopy


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Search results for field microscopy


Caltech scientists film photons with electrons

Caltech scientists film photons with electrons

Physics / General Physics

created Dec 16, 2009 | popularity 4.8 / 5 (18) | comments 0

(PhysOrg.com) -- Techniques recently invented by researchers at the California Institute of Technology -- which allow the real-time, real-space visualization of fleeting changes in the structure of nanoscale ...


Engineers develop machine that visually inspects and sorts strawberry plants

Technology / Engineering

created 10 hours ago | popularity 1 / 5 (1) | comments 1

Researchers at Carnegie Mellon University's National Robotics Engineering Center (NREC) have developed a plant-sorting machine that uses computer vision and machine learning to inspect and grade harvested strawberry plants ...


Water droplets shape graphene nanostructures

Nanotechnology / Nanophysics

created 13 hours ago | popularity 4.4 / 5 (5) | comments 0

A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.


New Study of Meteorite Provides More Evidence for Ancient Life on Mars

New Study of Meteorite Provides More Evidence for Ancient Life on Mars

Space & Earth / Space Exploration

created 11 hours ago | popularity 4.9 / 5 (21) | comments 11

(PhysOrg.com) -- In 1996, when scientists examined a meteorite from Mars previously uncovered in Antarctica, they were intrigued by what looked like microscopic fossils of ancient Martian life forms. Now, ...


Education Budget Cuts to Cause Increase in Mobile Technology Use

Technology / Other

created 13 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- As budget cuts in education continue, we will see more use of mobile technologies in the classroom in 2010, predicts Dr. Vivian Wright, a University of Alabama educator.


Colliding auroras produce an explosion of light

Colliding auroras produce an explosion of light

Space & Earth / Space Exploration

created 6 hours ago | popularity 4.8 / 5 (4) | comments 0

(PhysOrg.com) -- A network of cameras deployed around the Arctic in support of NASA's THEMIS mission has made a startling discovery about the Northern Lights. Sometimes, vast curtains of aurora borealis collide, ...


Researcher studies the universe through quantum electrodynamics

Physics / Quantum Physics

created 4 hours ago | popularity 3.3 / 5 (3) | comments 0

(PhysOrg.com) -- Fundamental constants, such as the standards for length and mass, are a given in our society. However, research has shown that these constants might be changing slightly with the expansion of the universe.


Study identifies those elderly most at risk for major depression

Medicine & Health / Psychology & Psychiatry

created 10 hours ago | popularity not rated yet | comments 0

University of Rochester Medical Center researchers have pinpointed the prime factors identifying which elderly persons are at the highest risk for developing major depression.


Predicting insurgent attacks with a mathematical model

Other Sciences / Mathematics

created 4 hours ago | popularity 5 / 5 (3) | comments 0

When bombs and bullets left 37 dead during Friday prayers at a mosque in Pakistan, earlier this month, the insurgency was using the element of surprise. Unpredictability is the hallmark of modern insurgent attacks such as ...


Computer simulation strengthens link between climate change and release of subsea methane

Computer simulation strengthens link between climate change and release of subsea methane

Space & Earth / Earth Sciences

created 4 hours ago | popularity 4.6 / 5 (11) | comments 15

(PhysOrg.com) -- A first-of-its-kind computer simulation that mirrors real-world observations of methane bubbling up from a seabed in the Arctic Ocean provides further evidence that warming oceans may unleash ...



List of search results for field microscopy