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A Flexible and Energy-Efficient Accelerator for Graph Convolutional Neural Networks
Researchers at GW have invented a flexible and energy-efficient accelerator for graph convolutional neural networks (GCN). First, the novel accelerator design disclosed shows highly enhanced performance in comparison to existing accelerators. For example, the accelerator is capable of simultaneously improving resource utilization and data movement in...
Published: 1/7/2022
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Updated: 12/17/2021
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Inventor(s): Ahmed Louri, Jiajun Li
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Artificial Intelligence, Technology Classifications > Computers Electronics & Software > Computing Architecture
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An Algorithm-Hardware Co-design Method for Convolutional Neural Networks
Researchers at GW have developed an algorithm-hardware co-design framework for Convolutional Neural Networks (CNN) directed towards mitigating the effects of computational irregularities in existing models. The framework disclosed allows for a reduced model size as to the associated system. For example, the algorithm disclosed utilizes centrosymmetric...
Published: 1/7/2022
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Updated: 12/17/2021
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Inventor(s): Jiajun Li, Ahmed Louri
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Computing Architecture, Technology Classifications > Computers Electronics & Software > Artificial Intelligence
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Organ-on-Chip high-throughput apparatus for in vitro preclinical trials on human cardiac slices
Researchers at the George Washington University have invented a novel apparatus and method allowing high-throughput testing of pharmacological agents and therapeutic virus on human tissue (e.g. human cardiac slices). The apparatus can be used to create induced disease models for testing of therapies targeting specific diseases. For example, heart...
Published: 1/7/2022
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Updated: 11/16/2021
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Inventor(s): Igor Efimov, Yun Qiao, Chaoyi Kang, Zhenyu Li, Quan Dong, Baichen Li
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Therapeutic Devices
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Organ-on-Chip high-throughput apparatus for in vitro preclinical trials on human cardiac slices
Researchers at the George Washington University have invented a novel apparatus and method allowing high-throughput testing of pharmacological agents and therapeutic virus on human tissue (e.g. human cardiac slices). The apparatus can be used to create induced disease models for testing of therapies targeting specific diseases. For example, heart...
Published: 1/7/2022
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Updated: 11/16/2021
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Inventor(s): Igor Efimov, Yun Qiao, Chaoyi Kang, Zhenyu Li, Quan Dong, Baichen Li
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Therapeutic Devices
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Flexible Integrated Circuit Packaging
The George Washington University has invented a way to package integrated circuits (ICs) in a flexible, twistable, and stretchable format. In addition to many applications in wearable electronics, flexible circuits can be useful in any situation where a circuit must conform to a non-uniform space, or allow for deflection during operation.
This...
Published: 1/7/2022
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Updated: 11/13/2021
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Inventor(s): Zhenyu Li, Mona Zaghloul, Bowei Zhang, Can Korman
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Processing Chips
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Handheld microfluidic chip controller with smartphone app
GW researchers designed a completely automated, handheld smartphone controlled microfluidic liquid handling system. This is compatible with your microfluidic chip and application of choice. The intensive liquid handling steps required for biological sample preparation and assay automation can be a bottleneck in assay throughput. This small, handheld,...
Published: 1/7/2022
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Updated: 11/9/2021
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Inventor(s): Baichen Li, Zhenyu Li
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Computing Architecture, Technology Classifications > Computers Electronics & Software > Robotics, Technology Classifications > Computers Electronics & Software > Processing Chips, Technology Classifications > Medical Devices > Diagnostic Devices
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Handheld microfluidic chip controller with smartphone app
GW researchers designed a completely automated, handheld smartphone controlled microfluidic liquid handling system. This is compatible with your microfluidic chip and application of choice. The intensive liquid handling steps required for biological sample preparation and assay automation can be a bottleneck in assay throughput. This small, handheld,...
Published: 1/7/2022
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Updated: 11/9/2021
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Inventor(s): Baichen Li, Zhenyu Li
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Computing Architecture, Technology Classifications > Computers Electronics & Software > Robotics, Technology Classifications > Computers Electronics & Software > Processing Chips, Technology Classifications > Medical Devices > Diagnostic Devices
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Vital Ring: a Wearable Wireless Multiple-Lead ECG Sensor Embedded in a Flexible Finger Ring
Patients at risk of adverse cardiac events can benefit from mobile, on-demand, or real-time monitoring of their heart rhythms. Patient data can help diagnose symptoms of cardiac arrhythmias, heart attacks, and more. GW engineers incorporated advanced electrocardiogram (ECG) capabilities into a wearable device to provide portability and ease of use.
Competing...
Published: 1/7/2022
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Updated: 11/4/2021
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Inventor(s): Zhenyu Li, Quan Dong, Mona Zaghloul
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Diagnostic Devices, Technology Classifications > Medical Devices > Cardiology
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And-1 Inhibition by DHS for Cancer Treatment
GW researchers developed DHS (4,4’-trans-dihydroxystilbene) as a new cytotoxic anticancer drug for use alone or in combination with other chemotherapies. Drug toxicity and drug resistance limit the ability of many cytotoxic cancer drugs to effectively treat cancer, a problem which is overcome by DHS. The cancer killing efficacy of DHS is...
Published: 1/7/2022
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Updated: 10/26/2021
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Inventor(s): Chi-Wei Chen, Zhiyong Han, Wenge Zhu, Yongming Li
Keywords(s):
Category(s): Technology Classifications > Therapeutics > Small Molecules
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Method to generate cold atmospheric plasma-stimulated media to treat cancer
For successful cancer therapy, the most important aspect is selective eradication of cancer cells without damaging healthy cells. Cancer cells and normal cells have different thresholds for tolerance of reactive oxygen species (ROS) and reactive nitrogen species (RNS) before cell death (apoptosis) is induced. Previously, GW researchers invented a cold...
Published: 1/7/2022
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Updated: 10/14/2021
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Inventor(s): Michael Keidar, Zhitong Chen, Xiaoqian Cheng, Li Lin
Keywords(s):
Category(s): Technology Classifications > Therapeutics > Cells, Technology Classifications > Therapeutics
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