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Micron Oxford advance their cellular imaging techniques using the super-resolution Nanoimager

Micron Oxford is a collaborative, multidisciplinary bioimaging unit working with biomedical researchers in the Oxford area and beyond, to apply advanced light microscopy imaging techniques to address key biological questions.

24 Mar 2017

Optical imaging tool could help track the brain's circulatory response to acute pain in adults, infants

Functional near-infrared spectroscopy (fNIRS), an optical imaging tool for monitoring of regional blood flow and tissue oxygenation, is being explored as a way to track the brain's response to acute pain in adults and infants.

23 Mar 2017

Advances in SiPM for Medical Imaging

The silicon photomultiplier, or SiPM, is a solid state detector representing the next generation of photon counting detector that can be used in medical imaging.

From Hamamatsu Photonics Europe 22 Mar 2017

New light-scattering tool helps doctors to accurately identify malignant pancreatic cysts

Pancreatic cancer has the lowest survival rate among all major cancers, largely because physicians lack diagnostic tools to detect the disease in its early, treatable stages.

13 Mar 2017

European scientists developing new Augmented Reality visor to improve accuracy of surgical interventions

The VOSTARS (‘Video Optical See-Through Augmented Reality surgical System’) medical visor is a head-mounted display (HMD) system that is capable of superimposing the patient’s x-ray images in perfect 3D unison with their anatomy.

7 Mar 2017

New optical nanosensor enables spatiotemporal mapping of the brain with improved accuracy

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.

2 Mar 2017

Nanoinjection leads to significantly higher survival rate of living cells

How do tumours grow? And how do bacteria transform harmless substances into medical agents? When biophysicists want to understand what is happening in living cells, they have to introduce fluorescent probes or other foreign molecules.

1 Mar 2017

UCF scientist finds new way to use light for monitoring patient's blood during life-and-death surgeries

A University of Central Florida professor has invented a way to use light to continuously monitor a surgical patient's blood, for the first time providing a real-time status during life-and-death operations.

28 Feb 2017

Excelitas launches new pulsed Xenon light source for spectrophotometry and analytical applications

Excelitas Technologies Corp., a global technology leader focused on delivering innovative, customized photonic solutions, today introduced the µPAX-2, a 2-watt pulsed Xenon light source that provides microsecond-duration pulses of broadband light with exceptional arc stability.

1 Feb 2017

Use of Terahertz imaging in the pharmaceutical industry talk at this year’s Photonics West by TeraView

TeraView, the pioneer and leader in terahertz technology and solutions is pleased to announce that Dr Phil Taday, Head of Applications at TeraView, will be giving an invited talk on the use of Terahertz imaging in the pharmaceutical industry at this year’s Photonics West event to be held at The Moscone Center, San Francisco, USA.

From TeraView Ltd. 30 Jan 2017

KAIST researchers develop new 3D holographic displays with better image quality

The potential applications of three-dimensional (3D) digital holograms are enormous. In addition to arts and entertainment, various fields including biomedical imaging, scientific visualization, engineering design, and displays could benefit from this technology.

27 Jan 2017

First interactive 3D video hologram displays live footage of internal organs

UK scientists are developing an interactive holographic video created from an MRI or CT scan that can display live footage of internal organs in front of a user where features can be rotated, enlarged, and isolated, delivering a breakthrough in medical imaging and education.

3 Jan 2017

Super-resolution fluorescence microscopy sheds light on brain’s molecular mechanism

Advances in microscopy techniques have often triggered important discoveries in the field of neuroscience, enabling vital insights in understanding the brain and promising new treatments for neurodegenerative diseases such as Alzheimer's and Parkinson's.

29 Dec 2016

Breakthrough technique uses sound to see inside live cells

Researchers at The University of Nottingham have developed a break-through technique that uses sound rather than light to see inside live cells, with potential application in stem-cell transplants and cancer diagnosis.

21 Dec 2016

Qioptiq to unveil new wavelength pairing for iFLEX-Gemini laser series at SPIE Photonics West

Qioptiq, an Excelitas Technologies Company and global technology leader in delivering innovative optical and photonic solutions, will present its new wavelength pairing for the popular iFLEX-Gemini Dual-Wavelength Laser Series with new 488/647nm wavelengths at SPIE Photonics West.

From Excelitas Technologies 20 Dec 2016

New approach uses silicon-based photonic probe to deliver light deep within brain tissues

The ability to stimulate neural circuits with very high precision light to control cells -- optogenetics -- is key to exciting advances in the study and mapping of the living brain.

8 Dec 2016

New stem cell research project to replicate brain's neural networks using 3D nanoprinting

Aston University has launched MESO-BRAIN, a major stem cell research project which it hopes will develop three-dimensional (3D) nanoprinting techniques that can be used to replicate the brain's neural networks.

8 Dec 2016

Scientists develop wearable terahertz scanner for noninvasive inspections of medical, drug delivery equipment

Scientists at Tokyo Institute of Technology have developed a portable and wearable terahertz scanning device made using arrays of carbon nanotubes, for non-invasive inspection of three-dimensional objects without requiring bulky peripheral optical components.

16 Nov 2016

Novel imaging technique protects healthy tissues during cryotherapy of cancer lesions

A solution to a major challenge in using minimally invasive cryotherapy to target and kill cancer cells with freezing temperatures while protecting adjacent healthy tissues has been reported by a research team in Texas in an article published this week in the Journal of Biomedical Optics.

10 Nov 2016

New biophotonic light sensor can detect Legionella bacteria in minutes

Outbreaks of Legionnaire’s Disease, a respiratory infection that can cause pneumonia, and in severe cases organ failure or septic shock, are more common than we might think. With anyone being susceptible, more than 100 cases are reported each week both in America and in Europe, with a fatality rate of around 10%.