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Giant Second-Harmonic Generation in Bulk Monolayer MoS2 Thin Films (Case No. 2024-186)

Summary: UCLA researchers in the department of Chemistry and Biochemistry have developed a method to control electron density in molybdenum disulfide (MoS2) thin films that can be used to improve optical material characteristics. Background: Second harmonic generation (SHG) is an optical process in which light interacts with a nonlinear material...

Published: 11/19/2024 | Inventor(s): Xiangfeng Duan, Yu Huang, Boxuan Zhou

Keywords(s): Adaptive Optics, Algorithm Optical Coherence Tomography, all-optical diffractive computing, all-optical transformation, Atomic Force Microscopy Optical Tweezers, bulk monolayer, Composite Material, Composite Materials, Dispersion (Optics), Electro-Optics, Focus (Optics), Functional Materials, Infrared Electromagnetic Spectrum Dispersion (Optics), linear optics, material characterization, Materials, molybdenum disulfide (MOS2), monolayer, Nanomaterials, Near-Field Scanning Optical Microscope, nonlinear dynamics, Nonlinear Optics, non-linear optics, Nonlinear Optics Molecular Dynamics, Optical Coherence , Optical Communication , Optical computing, optical implementation, Optical networks, optical processor, optical transmission, Optics Parabolic Reflector Curved Mirror, Optoelectronic materials, reverse engineered optical system, second harmonic generation, start to end optics design, Surgical Instrument Optical Coherence Tomography

Category(s): Materials, Materials > Functional Materials, Optics & Photonics, Chemical, Chemical > Instrumentation & Analysis

Robot-On-A-Dish: Automating Cellular Sorting and Analysis via Robotic Motor-Driven Flow (Case No. 2023-002)

Summary: UCLA researchers in the Department of Bioengineering have built a new cell sorting system that can handle and maintain linear flow control for a broad range of mesoscale particles in fluids. Background: The global market for drug discovery technologies was valued at $65.3 billion in 2019, and it is expected to grow at a CAGR of 9.6%....

Published: 10/3/2024 | Inventor(s): Dino Di Carlo, Reem Khojah

Keywords(s): Cell Counting/Imaging, Content Analysis, Diagnostic Markers & Platforms, Drug Discovery, Flow Cytometry, Flow Device, High-Throughput Screening, mesoscale, mesoscale particles, Robotic liquid handling

Category(s): Life Science Research Tools, Life Science Research Tools > Research Methods, Chemical, Chemical > Instrumentation & Analysis, Life Science Research Tools > Lab Equipment, Life Science Research Tools > Cell Counting And Imaging, Life Science Research Tools > Microfluidics And Mems

2020-886 Noninvasive Wearable Electroactive Pharmaceutical Monitoring for Personalized Pharmacotherapy

SUMMARYUCLA researchers in the Department of Electrical and Computer Engineering have developed a non-invasive wearable biosensor for personalized drug monitoring and excretion via sweat. BACKGROUNDWearable biosensor technology has become popular in the tracking of heart rate and daily calories. While it also has the potential to be applied for more...

Published: 7/26/2024 | Inventor(s): Sam Emaminejad, Shuyu Lin

Keywords(s):

Category(s): Software & Algorithms > Digital Health, Chemical > Instrumentation & Analysis, Medical Devices > Monitoring And Recording Systems, Platforms > Diagnostic Platform Technologies, Chemical > Chemical Sensors

2020-392 A Non-Invasive and In-Situ Encrypted Molecular-Level Information Collection and Authentication System

SUMMARYUCLA researchers in the Department of Electrical and Computer Engineering have developed a portable health device that can simultaneously and non-invasively collect multiple users’ fingerprint (via one touch fingertip sensing) and biomarker data for personal health and wellness monitoring. By using a user’s unique fingerprint pattern,...

Published: 11/15/2024 | Inventor(s): Sam Emaminejad, Shuyu Lin, Brian Bo Wang

Keywords(s):

Category(s): Chemical > Instrumentation & Analysis, Software & Algorithms > Bioinformatics, Diagnostic Markers, Medical Devices > Monitoring And Recording Systems

2019-470 SYSTEMS AND METHODS FOR ANALYZING COMPONENTS OF MIXTURES

UCLA researchers in the Department of Chemistry and Biochemistry in collaboration with Caltech have developed a novel microcrystal electron diffraction (MicroED) system to unambiguously identify components of complex compound mixtures: delivering rapid, high-resolution atomic structures with minimal sample preparation or formal crystallization procedures. BACKGROUND:...

Published: 9/13/2023 | Inventor(s): Hosea Nelson

Keywords(s): Instrumentation, Instrumentation & Analysis, Structures, X-Ray

Category(s): Chemical > Instrumentation & Analysis

Nanoemulsion Technologies

Mason Group Website: http://www.chem.ucla.edu/dept/Faculty/Mason/BACKGROUNDNanoemulsions are oil-in-water (or vice versa) suspensions of nanoscale droplets that range in size from 15 to 100 nm and have a variety of applications including drug delivery, agriculture, personal care and food products. Nanoemulsions have many advantages over traditional...

Published: 7/19/2023 | Inventor(s): Thomas Mason

Keywords(s):

Category(s): Chemical > Instrumentation & Analysis, Chemical, Chemical > Emulsions, Chemical > Synthesis, Life Science Research Tools > Microfluidics And Mems, Platforms > Diagnostic Platform Technologies, Platforms > Drug Delivery, Platforms > Drug Delivery > Nanoparticles, Chemical > Chemical Processing & Manufacturing, Materials > Nanotechnology

Monodisperse Emulsions Templated by 3D-Structured Microparticles

dana,Geneva,sans-serif">UCLA Case No. 2019-471 SUMMARY UCLA Researchers in the Departments of Bioengineering and Mathematics have developed a method to generate uniform, thermodynamically stabilized microdroplets with digitizable solid structures. BACKGROUND In standard emulsions, mixtures of different types of liquids result in non-uniform and...

Published: 7/19/2023 | Inventor(s): Dino Di Carlo, Chueh-Yu Wu, Andrea Bertozzi, Bao Wang, Joseph de Rutte, Kyung Ha

Keywords(s):

Category(s): Chemical > Instrumentation & Analysis, Chemical > Chemical Processing & Manufacturing

2012-550 NMR Probe for the Detection of Microstructures

Summary UCLA researchers in the Department of Chemistry and Biochemistry have developed an NMR probe with superior sensitivity for in vivo spectroscopy and detection of ultra small samples. Background Nuclear Magnetic Resonance (NMR) spectroscopy is a widely-utilized method for analyzing small molecule compositions. It is among the most sensitive techniques...

Published: 7/19/2023 | Inventor(s):

Keywords(s):

Category(s): Chemical, Chemical > Instrumentation & Analysis

2004-395 Novel Micro-Calorimeter Device for Drug Discovery and Biochemical Analysis

Summary UCLA researchers have developed a highly sensitive qualitative micro-scale calorimeter that can accept down to 1/1000th the reaction values of state of the art calorimeters and could be designed for both liquid and gaseous samples. Background Microcalorimeters are devices that measure very small quantities of heat in the fields of chemistry,...

Published: 7/19/2023 | Inventor(s):

Keywords(s):

Category(s): Chemical > Instrumentation & Analysis