Search Results - charles+(chaz)+langelier

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Coherent Generation Of High-Dimensional Structured Light Using A Hyperdimensional Spin-Orbit Microlaser
The current invention describes next-generation high-capacity noise-resilient communication and computing technology. The invention describes a method to coherently generate high-dimensional structured light, including spin-orbit states, in an integrated and scalable way. Problem: On-chip information technologies are mostly limited to two-level systems...
Published: 10/16/2023   |   Inventor(s): Liang Feng, Zhifeng Zhang, Haoqi Zhao, Li Ge
Keywords(s): Augmented Reality (AR) & Virtual Reality (VR), Optics & Photonics 
Category(s): Technology Classifications > Computer Information Systems, Technology Classifications > Materials, Technology Classifications > Imaging
INTEGRATED HOST-MICROBE METAGENOMICS OF CELL-FREE NUCLEIC ACID FOR SEPSIS DIAGNOSIS
INTEGRATED HOST-MICROBE METAGENOMICS OF CELL-FREE NUCLEIC ACID FOR SEPSIS DIAGNOSIS Researchers at UCSF and the Chan Zuckerberg Institute have developed a single-sample metagenomic approach combining host transcriptional profiling with unbiased pathogen detection to improve sepsis diagnosis. Sepsis causes 20% of all deaths globally and contributes...
Published: 9/14/2023   |   Inventor(s): Charles (Chaz) Langelier, Katrina Kalantar, Lucile Neyton, Carolyn Calfee
Keywords(s): Cell-Free DNA, cfDNA, Diagnosis, Next Generation Sequencing (NGS), Sepsis
Category(s): Technology Classifications > Biology
DEVELOPMENT AND VALIDATION OF A 2-GENE HOST-VIRAL TRANSCRIPTOMIC CLASSIFIER FOR ENHANCED COVID-19 DIAGNOSIS
DEVELOPMENT AND VALIDATION OF A 2-GENE HOST-VIRAL TRANSCRIPTOMIC CLASSIFIER FOR ENHANCED COVID-19 DIAGNOSIS Researchers at UCSF and CZ Biohub SF have developed a two gene host signature that detects COVID infection regardless of the causative viral variant. Though COVID-19 has largely transitioned from pandemic to endemic status, viral variants of...
Published: 5/18/2023   |   Inventor(s): Charles (Chaz) Langelier
Keywords(s): Classifier, COVID, Host Determinants, qPCR, SARS-CoV-2, Viral Diagnostics
Category(s): Technology Classifications > Biology
LOWER RESPIRATORY TRACT INFECTION DIAGNOSTICS
LOWER RESPIRATORY TRACT INFECTION DIAGNOSTICS Researchers at UCSF, CZ Biohub SF, CZI and University of Colorado have developed a host/pathogen classifier to differentiate patients with lower respiratory tract infections (LRTI) from those with non-infectious acute respiratory illnesses. Lower respiratory tract infections (LRTI) are a leading cause...
Published: 5/18/2023   |   Inventor(s): Charles (Chaz) Langelier, Peter Mourani, John Kamm, Eran Mick, Alexandra Tsitsiklis, Katrina Kalantar, Lilliam Ambroggio, Joseph DeRisi
Keywords(s): Disease Classifier, Pathogen, Respiratory
Category(s): Technology Classifications > Biology
PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 7/30/2024   |   Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):  
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023   |   Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023   |   Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources