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New filter could advance terahertz data transmission Posted: 02 Mar 2015 02:14 AM PST University of Utah engineers have discovered a new approach for designing filters capable of separating different frequencies in The post New filter could advance terahertz data transmission has been published on Technology Org.

Antimatter in practice: Protons in the PET scanner Posted: 02 Mar 2015 12:59 AM PST Antimatter is becoming increasingly common in medical technology. One technique, called positron emission tomography (PET scan), follows the The post Antimatter in practice: Protons in the PET scanner has been published on Technology Org.

High-pressure air fights aircraft noise – compressed air substantially reduces engine noise Posted: 01 Mar 2015 09:35 AM PST The large blades of the fan dominate when looking at an aircraft engine from the front. They are The post High-pressure air fights aircraft noise – compressed air substantially reduces engine noise has been published on Technology Org.