Now showing items 11-20 of 1194
Fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns
(United States Patent and Trademark Office, 2019-02-05)
A nanofiber yarn that includes a plurality of nanofibers twisted into a yarn along an alignment axis. The nanofibers of the plurality of nanofibers have a ratio of nanofiber length to nanofiber circumference of at least ...
Method and apparatus for analyzing material properties using reflected ultrasound
(United States Patent and Trademark Office, 1991-08-13)
A method and apparatus which assesses the mechanical properties of a material by launching an ultrasound signal at the material while varying the angle of incidence and analyzing the amplitude of the ultrasound wave reflected ...
Avian immunoglobulin-producing cell lines
(United States Patent and Trademark Office, 1991-07-02)
The present invention involves a method for preparing antibody-producing chicken cell clones. This method comprises a series of steps including initially immunizing a first chicken with a desired antigen. A population of ...
Methods and systems for extracting venous pulsation and respiratory information from photoplethysmographs
(United States Patent and Trademark Office, 2019-02-19)
A system and method for separating a venous component and an arterial component from a red signal and an infrared signal of a PPG sensor is provided. The method uses the second order statistics of venous and arterial signals ...
Systems and methods for automated detection of application vulnerabilities
(United States Patent and Trademark Office, 2018-05-22)
Body-driven pseudorandom signal injection for biomedical acquisition channel calibration
(United States Patent and Trademark Office, 2018-05-15)
Disclosed are systems and methods for monitoring biopotential signals in biomedical devices. The disclosure provides a mixed signal background calibration that stabilizes the time-varying coupling gain between the body and ...
System and method for determining triage categories
(United States Patent and Trademark Office, 2019-04-16)
Embodiments disclosed herein provide a system, method, and computer program product for providing a triage clas- sification system. The triage classification system uses a computer model that is developed using historical ...
Lanthanum-yttrium oxide scintillators and use thereof
(United States Patent and Trademark Office, 2019-01-22)
The disclosure relates to lanthanum-yttrium oxide scintillators used for detecting radiation, such as X-rays, gamma rays and thermal neutron radiation and charged particles, in security, medical imaging, particle physics ...
Methods for enhacing exposure therapy using pairing with vagus nerve stimulation
(United States Patent and Trademark Office, 2019-02-26)
Disclosed is a method of enhancing exposure therapy comprising providing an exposure therapy to a patient and stimulating the patient?s vagus nerve atthesam etimeasthe exposure therapy. Also disclosed is a post-traumatic ...
Fabrication of nanofiber ribbons and sheets
(United States Patent and Trademark Office, 2017-03-28)
Fabricating a nanofiber ribbon or sheet with a process that includes providing a primary assembly by arranging carbon nanotube nanofibers in aligned arrays, the arrays having a degree of inter-fiber connectivity, drawing ...