Articles tagged with Manufacturing
Researchers found that new high-efficiency filter materials can lead to uneven contaminant distribution and reduced efficiency when used in devices with high airflow rates. Manufacturers of vacuum cleaners and other air-filtering devices can improve performance by running products at lower speeds or increasing filter size.
The USC School of Engineering's Information Sciences Institute has developed a process called EFAB to mass-produce tiny mechanical and electromechanical devices with complex features. This process integrates micromechanics with microelectronics, allowing for the production of sophisticated systems on a chip at relatively low temperatures.
A new X-ray device developed by YSI (UK) allows manufacturers to ensure proper protective coatings and layers of paint on car body parts, reducing corrosion. The device takes five seconds to work and is safer than alternative methods, making it suitable for the steel and aluminum industries.
A software tool developed at Oak Ridge National Laboratory helps identify manufacturing problems causing defects in silicon wafers, increasing productivity and reducing costs for the US semiconductor industry. The 'spatial signature analysis' algorithm has been licensed to 14 manufacturers and equipment suppliers.
A study published in the New England Journal of Medicine found a strong association between financial conflicts of interest and authors' positions on the safety of calcium-channel blockers. Researchers analyzed 70 articles and found that supportive authors were more likely to have financial relationships with pharmaceutical manufacture...
Researchers found that defects in silicon wafers, not grain boundaries, cause low efficiency; optimizing processes can remove contaminants and improve performance. The goal is to achieve 18% efficiency on the production line, a significant step towards making solar cells more profitable.
A Penn State scientist has created a method to stimulate plants to produce valuable chemicals by mimicking their natural defense mechanisms. By using dead fungal cell fragments, the technique can increase production of desired compounds up to 500 times.
Penn State researchers develop organic thin film technology with potential to replace expensive hydrogenated amorphous silicon in liquid crystal displays. With improved mobility and on/off ratio comparable to amorphous silicon semiconductors, pentacene-based devices show promise for mass production.