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Biomedical Optics & Medical Imaging

Upconverting nanoparticles are coupled with gold nanorods to achieve increased emission brightness, enhanced diagnostic strength, and improved determination of local temperature.
25 August 2015
A holographic optical-tweezers-based approach allows the fabrication of bacterial microsystems, such as fluid mixers or micro- and nanotransport vehicles for functional particles.
20 August 2015
Smart design of optofluidic labs-on-chips offers the sensitivity of laboratory-scale optical detection instruments with portability, fast response times, low sample consumption, and parallel processing and read-out.
12 August 2015
MRI sparse sampling and constrained reconstruction techniques enable high-resolution images of the entire brain with no increase in scan time or apparent loss of diagnostic information.
3 August 2015
The Tikhonov L-curve can be used to determine optimum regularization parameter values for the generalized autocalibrating partially parallel acquisitions approach.
24 July 2015
Smartphones combined with advanced image processing algorithms offer an accessible tool for diagnosis and monitoring of medical conditions.
13 July 2015
OmniVision ticks down on China volatility
Image sensor firm issues conservative financial guidance in wake of stock market fluctuations.
28 August 2015
Neurosurgeons identify malign tumors with optical biopsy
Surgical team at Cologne hospital uses Mauna Kea's Cellvizio system in the operating room.
26 August 2015
Raman method improves colonoscopy test for cancer
Optical Raman spectra of blood reveals “simple fingerprint”; less invasive approach should encourage patient take-up.
26 August 2015
Boston spin-out RayVio to ramp deep-UV LED production
Company closed $9.3 million series B round of financing earlier this year.
26 August 2015
 

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