Articles

2016 Create the Future Design Contest: Medical Category Winner

CONTINUOUS WEARABLE BLOOD PRESSURE MONITOR

Sean Connell, Kyle Miller, Jay Pandit, and Jung-En Wu Bold Diagnostics, Evanston, IL

“My team is honored to be recognized out of such a competitive field. We are truly passionate about bringing our mobile health monitoring solution to market, and feel that recognition from the Tech Briefs competition will propel our efforts.”

Bold Diagnostics has developed a blood pressure monitoring system that is comfortable for patients and seamlessly integrates into their everyday lives. The low-cost monitor includes a set of wearable wristbands that uses optical biosensors to continuously measure blood pressure, and a smartphone application that uploads a report into the patient’s medical record for clinician review. The solution provides accurate measurements with greater frequency, enabling doctors to positively impact clinical outcomes with proper blood pressure management.

Posted in: Articles, Medical, Patient Monitoring, Design processes, Sensors and actuators, Cardiovascular system, Medical equipment and supplies
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2016 Create the Future Design Contest: Consumer Products Category Winner

MIFOLD

Jon Sumroy, Carfoldio, Ltd., Ra’anana, Israel

“The award is a true accolade from design and engineering professionals. This means that, as well as solving a serious problem with a convenient, practical, and affordable solution, we have solved the problem in a well designed and engineered way. The credibility of the contest, and the respect and professionalism of the organizers and judges, will enhance our ability to market the Grab-and-Go Booster Seat worldwide. This will help us keep more children safer in more journeys, more of the time.”

The mifold Grab-and-Go booster seat for children aged 4-12 is more than ten times smaller than a regular booster seat and just as safe. A regular booster seat works by lifting a child up to the position of an adult. mifold does the opposite, securing the seatbelt in the correct position on the hips and shoulder by holding the seatbelt down at three points.

Posted in: Articles, Automotive, Consumer Product Manufacturing, Imaging, Medical, Design processes, Children, Seats and seating, Child restraint systems
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2016 Create the Future Design Contest: Sustainable Technologies Category Winner

DESOLENATOR — WATER FROM SUNSHINE

“Desolenator is extremely proud and thankful to all those who voted for us. We believe that the global water crisis is a serious issue, and winning recognition from a leading publication offers great support to our efforts. We will surely return to share our progress with readers over the coming years.”

William Janssen, Desolenator, London, UK

The Desolenator is a water-purification technology that decontaminates water from any source using only solar energy. The technology is a very affordable ($0.005/L) “at-source” method of water purification. It offers a combination of features and capabilities that makes it extremely well suited for household use. It is GSM-mobile enabled and is data-driven through sensors, enabling service through micro mobile payment. It is eco-friendly, has a lifespan of up to 20 years, doesn’t require filters/ membranes, doesn’t drain the main’s electricity, and doesn’t expel toxic waste into the ocean. The long-term goal is to prevent the worsening of the water crisis.

Posted in: Articles, Renewable Energy, Solar Power, Green Design & Manufacturing, Greenhouse Gases, Design processes, Sun and solar, Sustainable development, Water reclamation
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Seeing Closer and Clearer with NASA Imaging Technology

From mapping asteroids and planets, to recording rocket engine tests, to seeing farther into the human brain, NASA’s imaging technologies are giving scientists and engineers closer, more detailed views than ever before.

NASA’s Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-Rex) spacecraft launched on September 8 to the near-Earth asteroid Bennu to harvest a sample of surface material and return it to Earth for study. But before the science team selects a sample site, they can find out a bit about Bennu’s elemental make-up.

Posted in: Articles, Aerospace, Imaging and visualization, Soils, Materials identification, Spacecraft
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Unmanned Research Aircraft Test Cutting-Edge Innovations

NASA-funded aircraft tests parameters that can’t be modeled in simulations.

Born out of a desire for aircraft to be able to take off and land capably at airports with shorter runways to alleviate congestion at the major hubs, the circulation control wing concept has been floated by the aeronautical community as a possible solution for decades. The technology calls for increased amounts of high-pressure air, derived from either the jet engines or separate compressors, to flow over the leading and trailing edges of the wings, creating greater lift. Given extra lift, an aircraft can take off and land at a lower speed, thus reducing the length of runway needed. Extra lift also enables increased weight-carrying capacity.

Posted in: Articles, Spinoff, Aerospace
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Precision Robotics and Automation: Hexapods Advance Production Processes

Hexapods — six-legged parallel-kinematic machines — are quickly gaining ground in a broad range of industrial automation applications after “learning” how to directly communicate with PLC or CNC controllers via Fieldbus interfaces. As far as the semiconductor and electronics industry, automobile industry, and precision assembly are concerned, many production processes have become inconceivable without them. Today, the six-axis positioning systems are available with load capacity from 2 kg to 2000 kg, and travel from 10 to hundreds of millimeters while maintaining submicron precision. Hexapods are used for aligning the smallest optical components in the latest silicon photonics production processes, for controlling automated labeling machines, and positioning entire body parts for automotive production. The intrinsic hexapod features contribute to a wealth of new possibilities in robotics.

Posted in: Articles, Motion Control, Automation, Robotics, Optics, Kinematics, Automation, Production, Robotics
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Learning the "Keys" of IoT Security

Network-connected devices provide many opportunities to improve and enrich people’s lives, but the “Internet of Things” has a range of definitions. A consumer’s experience with the “IoT” may be a wearable computer for fitness tracking. A physician may place a connected heartbeat monitor on a patient. An industrial engineer may see the Internet of Things as thousands of sensor points that provide measurements of temperatures, pressures, or valve states.

Posted in: Articles, Briefs, Electronics & Computers, Sensors, Cyber security, Internet of things
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CryoFOSS Optical Sensor Offers Next-Level Liquid Measurement

NASA engineer Allen Parker and a team at Armstrong Flight Research Center have developed a fiber-optic-based sensing technology that accurately pinpoints and measures liquid levels. The CryoFOSS, or Cryogenic Fiber Optic Sensing System, uses fiber optic Bragg sensors, located along a single cable, to actively discern between liquid and gas states. The technology can be employed in a variety of applications, from NASA’s rockets to a winery’s storage tanks.

Posted in: Articles, Sensors, Measurements, Fiber optics, Sensors and actuators
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NASA’s Pursuit of Power

Advances in batteries and propulsion enable innovations in both terrestrial and deep-space power applications.

Advances in Capacitor Materials

Electrochemical capacitors, or supercapacitors, have gained intense interest as an alternative to traditional energy storage devices. Applications for supercapacitors range from plug-in hybrid electric vehicles (PHEVs) to backup power sources. While the power density of supercapacitors surpasses that of batteries, commercially available batteries have a significantly higher specific energy density.

Posted in: Articles, Aerospace, Power Management, Propulsion, Batteries, Energy storage systems, Ultracapacitors and supercapacitors, Nanomaterials, Spacecraft
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Rice Crop Models Stabilize Global Markets and Enable Efficient Irrigation

NASA satellite data gives rice producers and buyers comprehensive crop projections.

When global food prices spiked dramatically in late 2007 and into 2008, with the costs of many basic dietary staples doubling or even tripling, protests and riots upset much of the developing world. Following the price spike, world leaders gathered to figure out how to foresee and avert such market instabilities in the future, and a major product of those meetings was the Group on Earth Observations’ Global Agricultural Monitoring (GEOGLAM) initiative, carried out by a partnership of governments and international organizations in the G20 nations. The initiative relies primarily on satellite Earth-imaging data to improve projections of crop production and weather forecasting.

Posted in: Articles, Spinoff, Aerospace, Imaging and visualization, Sustainable development, Weather and climate, Satellites
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