Search Results - stanley+johnson

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Polarization Analyzer Based Detection Schemes for Pol-Mux Self-Coherent Single Sideband Optical Transmission
Researchers at the University of Arizona have developed an orthogonal frequency division multiplexing (OFDM) optical communication system for access networks that can work in a direct receiver mode and in a coherent receiver mode. Compared to currently available OFDM products, the novel system has fewer components and is simpler to set up. Background:...
Published: 4/3/2023   |   Inventor(s): Stanley Johnson, Milorad Cvijetic
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Electronics > Mixed Signal Processing, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Networking
Immunotherapy That Converts Glioblastoma Cells Into Immune Cells to Attack Cancerous Tumors
Converts Cancer Cells to Immune Cells that Recruit Body’s Own Immune System to Target Brain Tumors This immunotherapy directly reprograms cancer cells into immune cells, specifically dendritic cells, making the reprogrammed cancer cells a therapy for the rest of the tumor. Glioblastoma (GBM) is the most common and lethal brain cancer in adults....
Published: 6/27/2021   |   Inventor(s): David Tran, Son Le
Keywords(s):  
Category(s): Technology Classifications > Human Health Care > Therapeutics, Technology Classifications > Human Health Care > Gene Therapy
An FPGA Implementation of a Gb/s OFDM Transmitter and Receiver for Fiber Telecommunication Applications
University of Arizona researchers have invented a Field-Programmable Gate Array (FPGA) implementation of Orthogonal Frequency Division Multiplexing (OFDM) transmitter (Tx) and receiver (Rx). The design has two variants. One for direct detection OFDM and one for coherent OFDM based on self-coherent reception. This technology will allow for easier,...
Published: 4/3/2023   |   Inventor(s): Stanley Johnson, Milorad Cvijetic
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Telecommunications, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices
Mitochondrial-Targeted Peptide Modulators of Delta Protein Kinase C Interaction with the d-subunit of F1Fo ATP Synthase/ATPase as Therapeutics Against Cardiac Injury
Current State of the Art: Current clinical therapy for heart attack victims focuses on the rapid restoration of blood flow by thrombolysis, angioplasty, stenting and when appropriate surgical coronary artery bypass grafts. Problems with the Current Art: The majority of cardiac cell death associated with a heart attack actually occurs during the...
Published: 4/29/2020   |   Inventor(s): John Johnson, Tiffany Tuyen Nguyen, Mourad Ogbi
Keywords(s): Cardiovascular, Heart Attack, Therapeutics
Category(s): Therapeutics
Liquid Biopsy Screening for Early Detection of Cancers in Patients
Highly Sensitive, Specific and Low Cost Method of Detecting Cancer in Bodily Fluids by Analyzing the Accessibility and Expression of Cancer Master Gene RegulatorsThis non-invasive method of liquid biopsy screening much more sensitively and specifically detects cancer in patients, including those with rare or novel mutations with cost in the order of...
Published: 6/27/2021   |   Inventor(s): David Tran, Son Le
Keywords(s):  
Category(s): Technology Classifications > Human Health Care > Diagnostics
Adaptive System that Records Cellular Lineage, Cellular Clock, and Cellular Memory Simultaneously
Diary Reveals a Comprehensive History of a Cell that Aids Research, Diagnostics, and TherapeuticsThis molecular cell diary system is capable of creating a detailed understanding of a cell’s history and current state, including its cellular lineage, cellular clock, and cellular memory. The molecular diagnostics market in 2014 was globally worth...
Published: 6/27/2021   |   Inventor(s): David Tran, Son Le
Keywords(s): cellular barometer, cellular clock, cellular events tracking, cellular memory, lineage tracing, mutational history
Category(s): Technology Classifications > Human Health Care > Diagnostics, Technology Classifications > Research Tools > Diagnostics, Technology Classifications > Research Tools > Others, Technology Classifications > Research Tools > Vectors, Technology Classifications > Software > Others
Algorithm for Ranking Master Regulators in Gene Networks
Bioinformatics Program Quantifies Influence by Assigning Importance Scores to Nodes in NetworksThis network ranking system uses a computational algorithm based on a set of parameters to generate an importance score for each node in a network, thereby establishing the means to rank and identify master regulators, in particularly transcription factors,...
Published: 6/27/2021   |   Inventor(s): David Tran, Son Le
Keywords(s): computational biology, master regulator ranking, node scoring, random network generation, Software
Category(s): Technology Classifications > Software > Others
Glioblastoma Stem Cell Regulators with Therapeutic Potential
Targets Crucial Cancer Stem Cell Factors to Inhibit Glioblastoma Growth This combination of cancer master regulators enables targeting glioblastoma (GBM) stem cells to inhibit their growth. According to the National Brain Tumor Society, only 5.5 percent of patients suffering from GBM survive five or more years after diagnosis, due to rapid cell growth...
Published: 6/27/2021   |   Inventor(s): David Tran, Son Le
Keywords(s): cancer drug targets, GBM, GBM stem cells, Glioblastoma, master regulators, stemness
Category(s): Technology Classifications > Human Health Care > Diagnostics, Technology Classifications > Human Health Care > Therapeutics
High Efficient Continuous Wave and Mode-Locked Lasers Powered by Solar Energy
Faculty at the University of Arizona have developed a compact, efficient solar-powered laser that uses triple junction photovoltaic cells to power semiconductor and mode-locked lasers. Existing solar-pumped lasers use an arc-metal-halide lamp pump that requires bulky concentrating optics and is power inefficient. By using a triple junction photovoltaic...
Published: 8/1/2024   |   Inventor(s): Stanley Pau, Khanh Kieu, Stanley Johnson
Keywords(s): energy conversion, mode-locked laser, semiconductor laser, solar photovoltaic
Category(s): Technology Classifications > Engineering & Physical Sciences