Search Results - Engineering+%26+Physical+Science

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Membrane system to treat leachate and methods of treating leachate

Removes Trace Elements and Heavy Metals from Bottom Ash, Reducing Landfill Waste and Cost of Construction MaterialThis filtering and curing treatment of waste to energy bottom ash results in a beneficial composite that can be mixed with cement to form environmentally safe concrete. Waste to energy bottom ash or incinerator ash is a portion of the non-combustible...

Published: 8/16/2022 | Inventor(s): Timothy Townsend, Justin Roessler, Christopher Ferraro, Ronald Bishop, David Wood, James Lloyd

Keywords(s): Biomaterials, Clean Tech

Category(s): Environment, Engineering & Physical Science

Imaging Polar Nephelometer

OAA is now seeking manufacturers/licensees to deliver its newly-patented Imaging Polar Nephelometer (U.S. Patent Number: 8,531,516) to market in the United States and globally. Ideal partners will have a proven track record in manufacturing quality scientific instruments domestically and a proven distribution network both in the U.S. and abroad. NOAA...

Published: 8/16/2022 | Inventor(s): John Barnes

Keywords(s): Environment

Category(s): Engineering & Physical Science, Environment, Environmental Monitoring

Mechatronic system and method for positioning bolts in order to provide a frame with a reconfigurable surface using memory effect actuators

The invention relates to a reconfigurable computer-controlled system based on the positioning of bolts. A greater density of bolts per unit area increases the variety of figures or shapes that can be defined by a frame or tool used in the industry, such that it is no longer necessary to construct rigid surfaces with each change made to the shape of...

Published: 8/16/2022 | Inventor(s): Jorge Ramirez, Rogelio Giacoman, Ruth Nakamura, Rodrigo Zamarron

Keywords(s):

Category(s): Environment, Military, Engineering & Physical Science

Gesture recognition method and apparatus

A gesture recognition system enabling control of a robotic device through gesture command by a user is provided, comprising a robotic unit, a video or infrared camera affixed to the robotic unit, computing means, and high and low level of control gesture recognition application code capable of enabling the system to locate points of left hand, right...

Published: 8/16/2022 | Inventor(s): Jeffery Tienman, Larry Venetsky

Keywords(s): Medical, Medical Devices, Robotics, Therapeutics

Category(s): Therapeutics, Engineering & Physical Science

Solar Flare Beam Detection

Abstract:Here is where the Non-Confidential Summary information will reside.Summary information can reside here. Upload a document and have the form appear - Attachment.

Published: 6/19/2025 | Inventor(s): Kristy Cheloha

Keywords(s): Energy, Environment, Solar Cells, Solar Energy

Category(s): Life Sciences, Environment, Environmental Monitoring, Engineering & Physical Science

A high spatial resolution non-contact temperature measurement and mapping technique

Seeking commercialization partner forTemperature Mapping by Electron Probe in Scanning Electron MicroscopeRensselaer researchers have developed a scanning electron microscopy based temperature mapping technique which employs a temperature sensitive electron signal for nano-scale resolution, non-contact measurement. It provides enhanced capabilities...

Published: 6/4/2024 | Inventor(s): Xiaowei Wu, Robert Hull

Keywords(s): Environment

Category(s): Energy, Engineering & Physical Science, Environment, Biosensors

SUDDEN ACCELERATION MOTOR VEHICLE SHUTDOWN DEVICE

The drive motors used in electric vehicles have torque curves unlike those in internal combustion engines. Electric drive motors can produce enough torque to overpower conventional vehicle braking systems. Therefore an electrical malfunction could cause unintended acceleration that pressing the brake pedal could not overcome. Dartmouth researchers...

Published: 8/16/2022 | Inventor(s): Douglas Fraser

Keywords(s):

Category(s): Engineering & Physical Science

Collagen fiber scaffolding for tissue engineering

Tissue engineering scaffolds include meshes, woven structures, non-woven structures, knitted structures, three dimensional woven structures, sponges and foams. The scaffolds are typically made of materials that are bio compatible, biodegradable materials. These materials readily break down into small segments when exposed to moist body tissue. The segments...

Published: 4/28/2025 | Inventor(s): Charlotte Araujo, Feng Halliwell

Keywords(s): Environment, Health, Medical, Medical Devices, Plant Varieties

Category(s): Biotechnology, Engineering & Physical Science, Medical & Biotechnology, Medical Devices

Underwater Noise Maker

ABSTRACTA dive accessory has an outer shell that encompasses a light maker and a noise maker. The light maker is waterproofed and has a light source electrically connected to an electrical power source for powering the light source. A light switch selectively opens and closes the electrical connection to switch the light source on and off. The noise...

Published: 2/4/2025 | Inventor(s): Donnna Cayan, Daniel Kent, Graham Blackman

Keywords(s):

Category(s): Engineering & Physical Science