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Difficulty in locating the veins leads to unnecessary needle penetrations causing blood clots, irritation, swelling, blackening of skin, etc. Vein detection is found to be useful in other potential applications like blood transfusion, blood donation, blood withdrawal and biometric security.

Utilizing LED light strips powered from a stand alone battery pack or directly from a smart phone. UVC wavelengths in the range of 200nm to 222nm have been shown to be effective at kiling viruses and bacteria while remaining safe for human skin.

What is HyALTA® - A hybrid lighter-than-air (LTA) and flying wing air vehicle that allows a single vehicle to provide the simplicity, vertical heavy lift, and extended efficient station keeping capabilities of an LTA with the high glide ratio (>40:1) and velocity (up to 200 kts.

Capsule Vaccine is a simple, disposable vaccine syringe designed initially for the people of Africa. The biggest feature of this vaccine syringe is that it is simple and convenient to operate. Users can make their own injections,

Every household is generating a valuable resource. Unfortunately this resource is considered as waste, which is costly to manage and even after treatment still leads to environmental problems. The waste I am talking about is urine. Yes,

We are increasingly aware of the amount of microfibres – notably microplastics – which are created by washing our clothes and the damage they are doing to marine life. Typically, these microfibres leave our household laundry washing machines and travel to a local waste-water treatment plant (WWTP).

Elinfect is designed to force the vaccine syringe to become disposable so as to completely eliminate the infection caused by repeated use of the syringe. Therefore, two protrusions are added to the bottom of the syringe. When the syringe is pushed to the bottom,

The Daily

So much is going on and so many, everyone, is affected. With the global pandemic, economies crashing and internal-international struggles for equality we have been forced to question every-one-of our purchases and needs.

The $165bn pa memory market is dominated by DRAM ($100bn) and NAND flash ($60bn). DRAM’s high speed (compared to Flash) at low cost (compared to SRAM) has made it the main memory in all computers and electronic devices. However,

Clean solar cooker as replacement for hazardous log-fires

Until today more than 3 billion people rely on open fires for cooking. Their cook stoves are predominantly based on burning firewood or charcoal and used indoors without sufficient ventilation [IEA (2016). "World Energy Outlook 2016"]. According to the WHO,

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