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The latest technology news from Science Daily

An electronic nose that detects chemicals in the breath of lung cancer patients can identify with 85% accuracy those who will or will not respond to immunotherapy, according to new research.
Posted: September 17, 2019, 11:36 pm
Biomedical engineers have developed a new platform to create biological drugs using specially engineered bacteria that burst and release useful proteins when they sense that their capsule is becoming too crowded.
Posted: September 17, 2019, 5:30 pm
Researchers are looking the 'hypar' origami for ways to leverage its structural properties.
Posted: September 17, 2019, 5:30 pm
Scientists have demonstrated a way for police to quickly and safely test whether a baggie or other package contains illegal drugs without having to handle any suspicious contents directly. The new technique can limit the risk of accidental exposure to fentanyl and other highly potent drugs that can be dangerous if a small amount is accidentally inhaled.
Posted: September 17, 2019, 3:54 pm
Physicists have constructed a two-dimensional spin transistor, in which spin currents were generated by an electric current through graphene. A monolayer of a transition metal dichalcogenide (TMD) was placed on top of graphene to induce charge-to-spin conversion in the graphene.
Posted: September 17, 2019, 3:54 pm
New research by astrophysicists reveals how the gas and energy expelled by stars are returned to the universe, and in what forms. It also found that the elements produced by dying stars are transferred through a process of fragmentation and recycled into new stars and planets.
Posted: September 17, 2019, 3:54 pm
Researchers are using ultrasonic waves to manipulate the viscosity of shear-thickening materials, turning solids to slush -- and back again.
Posted: September 17, 2019, 3:54 pm
A research team has developed a novel data analysis method for prior evaluation of single crystal structure analysis. Their proposed method is based on precise estimation of a parameter inherent in preliminary-collected small data set. They demonstrated application of it to guest distinction in host-guest crystals before single crystal structure analysis and measurement design for precise crystallographic observation.
Posted: September 17, 2019, 2:45 pm
Suggesting an unconventional way to manipulate the properties of 2D materials in the presence of a Bose-Einstein condensate, and an alternative strategy to design high-temperature superconductors.
Posted: September 17, 2019, 2:45 pm
Researchers have developed a new anti-cancer nanomedicine for targeted cancer chemotherapy. This new nano-tool provides a new approach to use cell-based nanomedicines for efficient cancer chemotherapy.
Posted: September 17, 2019, 2:45 pm