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Search results for electron tomography

Nanomaterials Mar 10, 2020

Research produces most accurate 3-D images of 2-D materials

A UCLA-led research team has produced in unprecedented detail experimental three-dimensional maps of the atoms in a so-called 2-D material—matter that isn't truly two-dimensional but is nearly flat because it's arranged ...

Quantum Âé¶¹ÒùÔºics Feb 26, 2020

Scientists 'film' a quantum measurement

Measuring a quantum system causes it to change—one of the strange but fundamental aspects of quantum mechanics. Researchers at Stockholm University have now been able to demonstrate how this change happens. The results ...

Space Exploration Feb 24, 2020

The seismicity of Mars

On 26 November 2018, the NASA InSight lander successfully set down on Mars in the Elysium Planitia region. Seventy Martian days later, the mission's seismometer SEIS began recording the planet's vibrations. A team of researchers ...

Ecology Feb 14, 2020

Research reveals unique reproductive trait for seagrass

Seagrasses have long been known as some of Earth's most remarkable organisms—descendants of flowering land plants that have re-colonized the ocean by developing traits that allow them to grow, pollinate, and release seeded ...

Archaeology Feb 5, 2020

Mosaic X-rays reveal Peruvian mummy mysteries

Western researchers, including two undergraduate students, have become pivotal players in developing a mobile X-ray protocol that could transform how mummies are examined in the field.

Nanophysics Feb 3, 2020

Graphene amplifier unlocks hidden frequencies in the electromagnetic spectrum

Researchers have created a unique device which will unlock the elusive terahertz wavelengths and make revolutionary new technologies possible.

Plants & Animals Dec 17, 2019

Suction cups that don't fall off

The aquatic larvae of the net-winged midge have the unique ability to move around at ease on rocks in torrential rivers using super-strong suction organs. Powerful modern imaging techniques have now revealed the structure ...

General Âé¶¹ÒùÔºics Dec 13, 2019

Colliding molecules and antiparticles

Antiparticles—subatomic particles that have exactly opposite properties to those that make up everyday matter—may seem like a concept out of science fiction, but they are real, and the study of matter-antimatter interactions ...

Biochemistry Dec 6, 2019

Improved pH probes may help toward cancer treatments

Nanopipettes with zwitterionic membranes may offer improved monitoring of changes in pH surrounding living cells, which can indicate traits of invasive cancer cells and their response to treatment, report researchers at Kanazawa ...

Quantum Âé¶¹ÒùÔºics Dec 4, 2019

Scientists develop tomographic method to visualize state of 'solitary' electrons

Scientists at the National Âé¶¹ÒùÔºical Laboratory (NPL), working with the University of Latvia, the University of Berlin, Cambridge University and University College London, have developed a tomographic method to visualize the ...

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