Search Results
228 Results for 'Analytical Instrumentation, Methods & Materials'
PAGE 3 OF 10
Technology
ELECTROMECHANICAL FORCE SENSOR BASED ON EXTREMA DEGENERACY POINT WITH NONLINEAR RESPONSE
UW-Madison researchers and collaborators from Wesleyan University have shown, using an exceptional point (EP)-based PT-symmetric electromechanical accelerometer, that increases in technical noise can ...
Learn More
Learn More
Ramathasan Thevamaran, Jizhe Cai, Tsampikos Kottos, Fred Ellis, Rodion Kononchuk | P220050US01
Technology
ALKALI METAL OPTICAL CLOCK
UW researchers have invented a Cesium Lattice Optical Clock (CLOC) for high performance and simple operation in a compact form factor. The novel design uses a “forbidden” optical transition in Cs ...
Learn More
Learn More
Mark Saffman, Shimon Kolkowitz, Arjav Sharma | P220217US01
Technology
SYSTEMS AND METHODS FOR DETERMINING MECHANICAL PROPERTIES IN SUBSURFACE FORMATIONS
A UW-Madison researcher has developed a method for predicting subsurface mechanical properties using distributed strain measurements obtained from applied perturbations. The method relies on model cha...
Learn More
Learn More
Jesse Hampton | P190275WO01
Technology
UW-Madison researchers, working in collaboration with researchers from Cornell, developed metal-oxide based liquid crystal (LC) sensors for monitoring catalytic reactions. The inventors used a previou...
Learn More
Learn More
Emmanouil Mavrikakis, Jake Gold, Trenton Wolter, Nicholas Abbott, Nanqi Bao, Huaizhe Yu, Ayushi Tripathi | P220044US01
Technology
BIOLOGICAL SENSING AND COMMUNICATION USING OPTOGENETICS AND ELECTRONICS
UW–Madison researchers have combined the innate sensing capabilities of biological compounds with the power of electronics to create a hybrid “bio-electronic” network. This enables new biosensor...
Learn More
Learn More
Bhuvana Krishnaswamy, Megan McClean | P200351US02
Technology
SUPER-RESOLUTION OPTICAL MICROSCOPE
UW Madison researchers have devised a simplified super-resolution microscope with resolving features smaller than the diffraction limits of the optical system. The new super-resolution microscope expl...
Learn More
Learn More
Shimon Kolkowitz, Aedan Gardill, Matthew Cambria | P210362US01
Technology
Device And Method Incorporating A Slideable Lid For Extracting A Targeted Fraction From A Sample
A device and a method for isolating a target from a biological sample are provided. The target is bound to solid phase substrate to form target bound solid phase substrate. The device includes a lower...
Learn More
Learn More
David Beebe, David Guckenberger, Ben Casavant, Scott Berry | P120359US01
Technology
Device And Method To Facilitate The Prepackaging, Handling And Use Of Small Volumes Of Fluids
A device and method are provided to facilitate the handling of a volume or fluid. The device includes an elongated tube having an open first end and a second end. The tube defines a reservoir for rece...
Learn More
Learn More
David Beebe, Jay Warrick, David Guckenberger | P160301US01
Technology
Method And Device For Disaggregation Via Heterogeneous Particles
A method and a device are provided for facilitating the disaggregation of a plurality of solid phase substrate as the plurality of solid phase substrate are transferred from a first location to a seco...
Learn More
Learn More
David Beebe, David Guckenberger, Hannah Pezzi | P160351US01
Technology
Capacitive Touch Sensor
A capacitive touch sensor is provided, The capacitive touch sensor includes a plate having an upper surface and lying in a plate plane. A generally planar, first electrode is spaced from the plate alo...
Learn More
Learn More
Hongrui Jiang, Jayer Fernandes | P160417US01
Technology
High Performance, High Electron Mobility Transistors With Graphene Hole Extraction Contacts
Radiation detectors based on high electron mobility transistors (HEMTs) are provided. Methods for detecting ultraviolet radiation using the HEMTs are also provided. The transistors are constructed fro...
Learn More
Learn More
Zhenqiang Ma, Tzu-Hsuan Chang | P170305US01
Technology
High Mass Accuracy Filtering For Improved Spectral Matching Of High-Resolution Gas Chromatography-Mass Spectrometry Data Against Unit-Resolution Reference Databases
The invention provides methods, systems and algorithms for identifying high-resolution mass spectra. In some embodiments, an analyte is ionized and analyzed using high-resolution mass spectrometry (MS...
Learn More
Learn More
Joshua Coon, Nicholas Kwiecien, Derek Bailey, Michael Westphall | P140184US02
Technology
Method And Device For Containing Expanding Droplets
A method and microfluidic device are provided for containing a droplet having an outer surface at a predetermined location. The microfluidic device includes a plate having an upper surface and a centr...
Learn More
Learn More
David Guckenberger, Hannah Pezzi, Scott Berry, David Beebe | P160203US01
Technology
Non-Displasive Pipette
A non-displasive pipette is provided. The non-displasive pipette is configured for connection to a tip having a fluid therein. The tip includes an orifice to allow for the discharge of the fluid there...
Learn More
Learn More
David Beebe, David Guckenberger | P160210US01
Technology
Combustion Gas Sensor Assembly For Engine Control
An optical sensor for sensing combustion products avoids fouling and damage to optical components by using a “windowless” design in which an air curtain through an orifice provides a constantly re...
Learn More
Learn More
Scott Sanders | P160307US01
Technology
Deformable Well And Method
A deformable well structure for a microtiter plate and method are provided. The deformable well structure includes a sample container defining a well for receiving a sample therein. The sample receive...
Learn More
Learn More
David Beebe, David Guckenberger, Hannah Pezzi, Scott Berry | P160327US01
Technology
Optoelectronic Devices Based On Thin Single-Crystalline Semiconductor Films And Non-Epitaxial Optical Cavities
Optoelectronic devices that use very thin single-crystalline inorganic semiconductor films as phonon-absorbing layers in combination with non-lattice optical cavities are provided.
Learn More
Learn More
Zhenqiang Ma, Zhenyang Xia, Qiaoqiang Gan, Haomin Song, Zongfu Yu, Ming Zhou | P170287US01
Technology
Optical Fiber Thermal Property Probe
An optical fiber sensor extends coaxially with a controllable heater to provide high-resolution axial measurement of thermal properties such as thermal convection of the surrounding, Heat removal by e...
Learn More
Learn More
Mark Anderson, Matthew Weathered | P170028US02
Technology
Imaging Method Using Magnetic Elements And Device For This Purpose
Method for imaging regions of a sample using a light source and an optical detection means and at least one device for moving the sample in three dimensions, comprising the following method steps: a) ...
Learn More
Learn More
Jan Huisken, Gopi Shah | P170380US01
Technology
Field Portable Smartphone Device for Water Quality Monitoring
• Water quality monitoring is often done by scientists at universities or government agencies who either collect samples in the field and transport them to stationary laboratories for analysis or in...
Learn More
Learn More
Michael Zorn | T150032US02
Technology
Method To Perform Beam-Type Collision-Activated Dissociation In The Pre-Existing Ion Injection Pathway Of A Mass Spectrometer
Described herein are methods and systems related to the use of the pre-existing ion injection pathway of a mass spectrometer to perform beam-type collision-activated dissociation, as well as other dis...
Learn More
Learn More
Joshua Coon, Graeme McAlister | P09349US02
Technology
Membrane Detector For Time-Of-Flight Mass Spectrometry
The invention provides methods, and related devices and device components, for detecting, sensing and analyzing analytes in samples. In some aspects, the invention provides methods, and related device...
Learn More
Learn More
Robert Blick, Jonghoo Park | P110072US02
Technology
Multidimensional White Light Spectrometer
A multidimensional spectrometer provides broadband white light pump and probe pulses to allow acquisition of multidimensional spectral information over a wide range commensurate with solar-related che...
Learn More
Learn More
Martin Zanni | P140311US02
Technology
Open Microfluidic System And Various Functional Arrangements Therefore
An open microfluidic system is provided. The open microfluidic system including the extreme wettability of exclusive liquid repellency (ELR), open microchannels with high lateral resolution and low pr...
Learn More
Learn More
David Beebe, Chao Li, Duane Juang | P190342US02
Technology
Terahertz Quantum Cascade Lasers
A terahertz quantum cascade laser device is provided comprising a substrate having a top substrate surface, a bottom substrate surface, and an exit facet extending between the top substrate surface an...
Learn More
Learn More
Dan Botez, Christopher Sigler, Thomas Earles, Jeremy Kirch | P160253US01