tag: nanomaterials

Research Bits: Feb. 19
By Jesse Allen - 19 Feb, 2024 - Comments: 0

DNA assembly of 3D nanomaterials Scientists from Brookhaven National Laboratory, Columbia University, and Stony Brook University developed a method that uses DNA to instruct molecules to organize themselves into targeted 3D patterns and produce a wide variety of designed metallic and semiconductor 3D nanostructures. “We have been using DNA to program nanoscale materials for more than a de... » read more

Wafer-Scale CMOS-Integrated GFET Arrays With High Yield And Uniformity Designed For Biosensing Applications
By Technical Paper Link - 06 Sep, 2023 - Comments: 0

A technical paper titled “Wafer-Scale Graphene Field-Effect Transistor Biosensor Arrays with Monolithic CMOS Readout” was published by researchers at VTT Technical Research Centre of Finland and Graphenea Semiconductor SLU. Abstract: "The reliability of analysis is becoming increasingly important as point-of-care diagnostics are transitioning from single-analyte detection toward multiplex... » read more

Heat-Tolerant CNT-Based PUFs
By Technical Paper Link - 28 Jul, 2023 - Comments: 0

A technical paper titled “CNT-PUFs: Highly Robust and Heat-Tolerant Carbon-Nanotube-Based Physical Unclonable Functions for Stable Key Generation” was published by researchers at Chemnitz University of Technology, University of Passau, Technical University of Darmstadt, and Fraunhofer Institute for Electronic Nano Systems (ENAS). Abstract: "In this work, we explore a highly robust and... » read more

System Bits: Jan. 8
By Jeff Dorsch - 08 Jan, 2019 - Comments: 0

Measure twice, cut once University of Texas Southwestern Medical Center researchers are working with a robotic device that can perform laparoscopic surgery through a single incision, an operation that typically requires five or six small incisions. The device is called the SP Robot, developed by Intuitive Surgical. It features four arms that go into the body through a 1-inch incision. UT South... » read more

System Bits: Aug. 23
By Ann Mutschler - 23 Aug, 2016 - Comments: 0

Monitor side-channel signals for IoT device security Thanks to a Defense Advanced Research Projects Agency (DARPA) grant, Georgia Tech researchers are working to develop a new technique for wirelessly monitoring IoT devices for malicious software – without affecting the operation of the ubiquitous, and low-power equipment. The team said the technique will rely on receiving and analyzing s... » read more

Power/Performance Bits: March 18
By Ann Mutschler - 18 Mar, 2014 - Comments: 0

Bionic plants A team of MIT researchers wants to make plants more useful by augmenting them with nanomaterials that could enhance their energy production and give them new functions including environmental pollutant monitoring. The team reported that they’ve boosted the ability of plants to capture light energy by 30% by embedding carbon nanotubes in the chloroplast, the plant organelle w... » read more

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