Search results for diamond

Analytical Chemistry Jan 29, 2024

The effect of additives on calcium carbonate crystallization

Results of a large-scale innovative Citizen Science experiment called Project M, which involved more than 1,000 scientists, 800 samples and 110 U.K. secondary schools in a huge experiment, were published in the journal CrystEngComm.

Earth Sciences Jan 9, 2024

Uncertainty abounds in seeding the sky to fight climate change, says study

As greenhouse gas levels increase in Earth's atmosphere, scientists are considering ways to temporarily limit rising temperatures. One idea is to inject aerosols into the stratosphere to reflect incoming sunlight, thereby ...

Planetary Sciences Jan 8, 2024

Researchers reveal new findings on diamond rain on ice planets

An international team of researchers led by Dr. Mungo Frost from the SLAC research center in California has gained new insights into the formation of diamond rain on icy planets such as Neptune and Uranus, using the X-ray ...

Nanomaterials Dec 21, 2023

Are diamonds GaN's best friend? Revolutionizing transistor technology

Researchers at Osaka Metropolitan University are proving that diamonds are so much more than just a girl's best friend. Their groundbreaking research focuses on gallium nitride (GaN) transistors, which are high-power, high-frequency ...

Optics & Photonics Dec 14, 2023

A promising pairing: Scientists demonstrate new combination of materials for quantum science

Quantum information scientists are always on the hunt for winning combinations of materials, materials that can be manipulated at the molecular level to reliably store and transmit information. Following a recent proof-of-principle ...

Plants & Animals Dec 14, 2023

Florida researchers are studying 'plant diamond' for carbon capture secrets

An indestructible shell that surrounds pollen could be a solution to the warming climate. Florida scientists want to replicate its properties to store carbon.

Planetary Sciences Dec 13, 2023

Possible first ever synchrotron-based analysis of asteroid Bennu to be performed

After an amazing journey, a grain from the asteroid Bennu will be brought to Diamond Light Source, the UK's national synchrotron, for scientific measurements. The grain is from 100 milligrams of sample sent to the Natual ...

Analytical Chemistry Dec 13, 2023

Newly created ultra-hard material rivals diamond

Scientists have solved a decades-long puzzle and unveiled a near unbreakable substance that could rival diamond as the hardest material on Earth. The research is published in the journal Advanced Materials.

Quantum Physics Dec 8, 2023

Diamond quantum sensors measure neuron activity

A recent study by European scientists shows that highly sensitive sensors based on color centers in a diamond can be used to record electrical activity from neurons in living brain tissue. The work is published in the journal ...

Condensed Matter Dec 5, 2023

Diamonds and rust help unveil 'impossible' quasi-particles

Researchers have discovered magnetic monopoles—isolated magnetic charges—in a material closely related to rust, a result that could be used to power greener and faster computing technologies.

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