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Briefs: Imaging
Monolithically Integrated, Mechanically Resilient Carbon-Based Probes for Scanning Probe Microscopy

Scanning probe microscopy (SPM) is an important tool for performing measurements at the nanoscale in imaging bacteria or proteins in biology, as...

Articles: Medical
2010 Create the Future Design Contest Medical Category Winner

(Winner of an HP Workstation)

IDEA Enhanced Pulse Oximetry

Rodrigo Teixeira, Alton Reich, and Stephen Malin
Huntsville, AL

Stroke volume, or...

Briefs: Materials
Ultra-High-Molecular-Weight Polyethylene Technology for Minimally Invasive Devices

Ultra-high-molecular-weight polyethylene (UHMWPE) has been used for decades as a biomaterial in joint replacements. Recently, this technology was refined to serve...

MDB: Mechanical & Fluid Systems
Circulatory Assist Pump for Implantable Artificial Heart Device

When a patient’s heart disease cannot be treated, heart transplantation is required, but only a few people can receive transplants. These rare opportunities for transplantation have...

MDB: Medical
Ultrasonic Echo Probe With Measurement of Contact Pressure Distribution

This ultrasonic echo apparatus can measure tissue inside living bodies, non-invasively. The developed probe has a film-like piezoelectric sensor installed on the contact...

Briefs: Materials
Modifying Polyethylene Oxide for Melt-Processability

Generally, high-molecular-weight polyethylene oxide (PEO) can present processing challenges due to its high melt viscosity and poor melt drawability; it can be difficult to form into fine-gauge...

Briefs: Materials
Topical Compositions and Glove for Protection and Shielding Against Radiation Exposure

Over the past several decades, there has been a proliferation of medical diagnostic and treatment devices that involve the use of X-rays, beta rays, gamma rays,...

Briefs: Software
Digital Microfluidics Sample Analyzer

Three innovations address the needs of the medical world with regard to microfluidic manipulation and testing of physiological samples in ways that can benefit point-of-care needs for patients such as...

Briefs: Medical
Process to Selectively Distinguish Viable From Non-Viable Bacterial Cells

The combination of ethidium monoazide (EMA) and post-fragmentation, randomly primed DNA amplification technologies will enhance the analytical capability to discern viable...

Briefs: Medical
Radiation Protection Using Carbon Nanotube Derivatives

BHA and BHT are well-known food preservatives that are excellent radical scavengers. These compounds, attached to single-walled carbon nanotubes (SWNTs), could serve as excellent radical...

Question of the Week
Would you use "Printed Wi-Fi?"

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