The Acupuncture Products Blog.: 02/19/19

Tuesday 19 February 2019

Single-laser techniques make reproducible artwork on metal without dye or paint

Phys.org - latest science and technology news stories

Single-laser techniques make reproducible artwork on metal without dye or paint

Tue, 19 Feb 2019 15:26:53 EST

A variety of laser-based techniques can be used to produce colorful artwork on metals. However, each approach typically requires a different type of laser and very specific settings. In a new study, researchers describe how to use a single commercially available laser to achieve three techniques for laser colorization on metal, making the techniques more practical for a wide range of applications in art and jewelry making, with the possibility of mass production.

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Engineers can detect ultra rare proteins in blood using a cellphone camera

Phys.org - latest science and technology news stories

Engineers can detect ultra rare proteins in blood using a cellphone camera

Tue, 19 Feb 2019 15:31:44 EST

One of the frontiers of medical diagnostics is the race for more sensitive blood tests. The ability to detect extremely rare proteins could make a life-saving difference for many conditions, such as the early detection of certain cancers or the diagnosis of traumatic brain injury, where the relevant biomarkers only appear in vanishingly small quantities.

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Terahertz wireless makes big strides in paving the way to technological singularity

Tech Xplore - electronic gadgets, technology advances and research news

Terahertz wireless makes big strides in paving the way to technological singularity

Tue, 19 Feb 2019 06:11:19 EST

Hiroshima University, National Institute of Information and Communications Technology, and Panasonic Corporation announced the successful development of a terahertz (THz) transceiver that can transmit or receive digital data at 80 gigabits per second (Gbit/s). The transceiver was implemented using silicon CMOS integrated circuit technology, which would have a great advantage for volume production. Details of the technology will be presented at the International Solid-State Circuits Conference (ISSCC) 2019 to be held from February 17 to February 21 in San Francisco, California.

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Digital PLL achieves a power consumption of 0.265 mW

Tech Xplore - electronic gadgets, technology advances and research news

Digital PLL achieves a power consumption of 0.265 mW

Tue, 19 Feb 2019 10:30:02 EST

Scientists at Tokyo Institute of Technology have developed an advanced phase-locked loop (PLL) frequency synthesizer that can drastically cut power consumption. This digital PLL could be an attractive building block for Bluetooth Low Energy (BLE) and other wireless technologies to support a wide range of Internet of Things (IoT) applications.

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New model mimics persistent interneuron loss seen in prematurity

Medical Xpress - latest medical and health news stories

New model mimics persistent interneuron loss seen in prematurity

Tue, 19 Feb 2019 14:00:02 EST

Research-clinicians at Children's National Health System have created a novel preclinical model that mimics the persistent interneuron loss seen in preterm human infants, identifying interneuron subtypes that could become future therapeutic targets to prevent or lessen neurodevelopmental risks, the team reports Jan. 31, 2019, in eNeuro. The open access journal for Society for Neuroscience recognized the team's paper as its "featured" article.

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