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2024
Entries

Cold Engine

Engine cooling method which reduces engine temperature about 75%. It acts directly on the combustion chambers or any part of the engine. It can be implemented on any combustion engine, and thus be able to function at any time any of these two thermodynamic cycles of operation:

The engine can operate normally,

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Jose Luis Bermudez De Castro
Madrid, Spain
Votes: 1
Views: 1129
Aerospace & Defense
Jun 30, 2024

Miniature Gas Pump

Q T Flow introduces a groundbreaking valve technology that revolutionizes membrane and piston pumps of all sizes. Our innovative valve concept enhances efficiency, optimizes flow rate-to-size ratio, and significantly improves reliability.

The core of our technology is a non-contact design featuring an elastic leaf that vibrates at resonance within a specially contoured seat. This continuous,

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Noam Hadas
Tel-aviv, Israel
Votes: 3
Views: 1128
Electronics
Jun 2, 2024

SAWSense: Using Surface Acoustic Waves for Surface-bound Event Recognition

Enabling computing systems to understand user interactions with everyday surfaces and objects can drive a wide range of applications. However, existing vibration-based sensors (e.g., accelerometers) lack the sensitivity to detect light touch gestures or the bandwidth to recognize activity containing high-frequency components. Conversely, microphones are highly susceptible to environmental noise, degrading performance.

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Alanson Sample
Ann Arbor, United States
Votes: 0
Views: 1125
Electronics
May 10, 2024

DIABET AI

1. Diabet AI. Detection of early diabetes by answering 15 questions based on artificial intelligence to determine whether or not there is a risk of disease. The disease risk determination indicator is 92% accurate.

2. FINDRISC . Determination of the risk of disease in the next 10 years in the case of answering 8 questions.

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Muhammadali Mexriddinov
Tashkent, Uzbekistan
Votes: 9
Views: 1119
Robotics & Automation
Jun 14, 2024

Controlled Environment Transport Containers

Description and Operation

Petritek's Controlled Environment Transport Containers (CETCs) are advanced shipping solutions designed to maintain precise environmental conditions, ensuring the safe transportation of sensitive materials. These containers use cutting-edge technology to regulate temperature, humidity, and atmospheric composition, serving industries such as pharmaceuticals, biotechnology, and high-value electronics.

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Ben Fowler
Perth, Australia
Votes: 0
Views: 1117
Automotive/​Transportation
Jun 19, 2024

AVL Racetech I.C.E. and On-board H2 Generation via Solute ION Monopole Motor (SIMM) Generator and Electrolyzer

AVL Racetech of Graz, Austria on October 11, 2023 announced proof of concept of their 430 HP 2-liter Hydrogen Internal Combustion Engine

While this is an extraordinary accomplishment, well deserving of international recognition, extending to the ordinary automotive sector raises the same issues as electric vehicles: lack of hydrogen refueling infrastructure and range anxiety.

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Anthony Fresco
Port Jefferson Station, United States
Votes: 0
Views: 1110
Automotive/​Transportation
May 15, 2024

Assistive Bottle Opener

Overview:

The Opener is a 3D printed assistive tool designed to open/close screw-on caps on bottles. It operates a ratchet mechanism that removes the cap with ease. The opener essentially acts as a force multiplier and focus it on the edge of the bottle cap. The compact design makes it easy to use.

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Luis Gustavo Lira
Lima, Peru
Votes: 0
Views: 1108
Medical
Jun 27, 2024

Solving the Disposable Plastics Problem

Create a returnable plastics lottery system where reverse vending machines are used as "slot machines" and where any (authorized) plastic item could be deposited and where only very occasionally would the depositor win a (relatively) large dollar amount prize.

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Thomas Brady
Holland, United States
Votes: 1
Views: 1105
Sustainable Technology
Jun 1, 2024

Head and Neck Support Device Allowing Unrestricted Jaw Motion

To improve quality of life for people with limited head or neck control, this innovation comfortably provides head support from the forehead instead of the chin, to allow eating, talking, side-to-side and up-down motion, while eliminating jaw discomfort from traditional neck braces.

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Eric Steffy
Telford, United States
Votes: 0
Views: 1103
Medical
Jul 2, 2024

Wind Powered Electric Generator

Horizontal cupped blades that spin in any direction of wind. When you are not using electricity, (sleeping or at work) the power meter runs backwards and the Electric Power Company pays you when you supply electricity to the grid. No need for hydro poles in rural areas.

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Franz Dyck
Windsor, Canada
Votes: 1
Views: 1099
Sustainable Technology
Jun 12, 2024

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