Tiny micro- and nanoscale structures within a material's surface are invisible to the naked eye, but play a big role in determining a material's physical, chemical, and biomedical properties. Over the past few years, Chunlei Guo and his research team at the University of Rochester have found ways to manipulate those structures by [...]
An international team of astronomers led by Philippe Delorme of the Grenoble Alpes University in France has recently investigated a mysterious object designated CFBDSIR J214947.2-040308.9 (CFBDSIR 2149-0403 for short) in order to reveal its true nature. The object is assumed to be a young isolated planetary-mass object or a high-metallicity low-mass brown dwarf. The results [...]
A new optical nanosensor enabling more accurate measurement and spatiotemporal mapping of the brain also shows the way forward for design of future multimodal sensors and a broader range of applications, say researchers in an article published in the current issue of Neurophotonics. The journal is published by SPIE, the international society for optics and [...]
NanoApps Medical, Inc. (Vancouver, Canada) is working to develop a point of care diagnostic nanobiosensor platform for the detection of Malaria via saliva samples, which may be reconfigured to detect Ebola, and Zika. The use of this nanobiosensor will be far less invasive and safer than through the extraction of blood samples, while conveying [...]
NanoWorld Conference (NWC-2017) aims to provide high quality current reports of scientific progress and best practices in the field of Nanotechnology through its invited presentations, submitted oral and poster abstracts. The conference is designed to encourage the exchange of ideas across a broad range of disciplines. The primary goal of NWC is to present state-of-the-art [...]
[imageframe lightbox="no" gallery_id="" lightbox_image="" style_type="none" hover_type="none" bordercolor="" bordersize="0px" borderradius="0" stylecolor="" align="left" link="" linktarget="_self" animation_type="0" animation_direction="down" animation_speed="0.1" animation_offset="" class="" id=""][/imageframe] Frank Boehm (NanoApps Medical Inc. CEO) contributed to Neurophotonics and Brain Mapping, edited by Yu Chen and Babek Kateb. The book is due to be released by CRC Press on April 6 2017. About the Book Understanding [...]
If you've ever wanted to get your hands on the codes that run the Mars rover Curiosity, New Horizons Pluto probe or other NASA spacecraft, here's your (latest) chance. The space agency has released its 2017-2018 software catalog to the public, allowing anyone to access NASA codes free of charge. "The software [...]
A new optical nanosensor enabling more accurate measurement and spatiotemporal mapping of the brain also shows the way forward for design of future multimodal sensors and a broader range of applications, say researchers in an article published in the current issue of Neurophotonics ("Imaging extracellular potassium dynamics in brain tissue using a potassium-sensitive nanosensor"). Neuronal [...]
For two decades, scientists have known that unexplained blinking occurs in cadmium selenide nanoparticles and they’ve since observed blinking in silicon nanoparticles. Nanoparticles are promising components of optoelectronic devices such as LEDs, lasers, and solar cells. To add to this mystery, scientists found that nanoparticles obtained with different preparation conditions showed different blinking characteristics. Now [...]
Twelve types of bacteria were deemed "priorities" in urgent need of new antibiotics, according to a list released by the World Health Organization on Monday. The first list of its kind, it highlights bacteria that global health experts believe pose the greatest threats to human health. The WHO is calling on governments and pharmaceutical companies [...]
