Energy & Green Tech

Improving perovskite solar cell resistance to degradation

Perovskite solar cells (PSCs) can be made with low-cost materials, are highly efficient, can surpass traditional silicon solar cells, and have the potential to revolutionize renewable energy. However, one of the current drawbacks ...

Energy & Green Tech

Wireless tech measures soil moisture at multiple depths in real time

Researchers from North Carolina State University have developed a wireless system that uses radio transmitters and receivers to estimate soil moisture in agricultural fields at multiple depths in real time, improving on existing ...

Electronics & Semiconductors

Pathways of diffusion through microelectronic packaging materials

Microelectronics play an important role in the devices we use every day like LED string lights, smartphones, and safety-critical applications such as cars or airplanes. Contact of these small electric components with corrosive ...

Business

Cyber attacks could jeopardize global food supplies

Wide-ranging use of smart technologies is raising global agricultural production but international researchers warn this digital-age phenomenon could reap a crop of another kind—cybersecurity attacks.

Machine learning & AI

Machine vision system for almond grading and safety

Researchers at UniSA have developed a world-first automated technique for simultaneously grading almond quality and detecting potentially serious mycotoxin contamination in kernels.

Engineering

Low-cost 'smart' diaper can notify caregiver when it's wet

For some infants, a wet diaper is cause for an instant, vociferous demand to be changed, while other babies may be unfazed and happy to haul around the damp cargo for lengthy periods without complaint. But if worn too long, ...

page 2 from 3

Moisture

Humidity is the amount of moisture the air can hold before it rains. Moisture refers to the presence of a liquid, especially water, often in trace amounts. Small amounts of water may be found, for example, in the air (humidity), in foods, and in various commercial products.

This text uses material from Wikipedia, licensed under CC BY-SA