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- How to help assembly-line robots shift gears and pick up almost anything
A University of Washington team created a new tool that can design a 3D-printable passive gripper and calculate the best path to pick up an object. The team tested this system on a suite of 22 objects -- including a 3D-printed bunny, a doorstop-shape…
- 29 Jul 22, 2:24pm - - A 'nano-robot' built entirely from DNA to explore cell processes
Constructing a tiny robot from DNA and using it to study cell processes invisible to the naked eye... You would be forgiven for thinking it is science fiction, but it is in fact the subject of serious research. This highly innovative 'nano-robot' sho…
- 28 Jul 22, 11:59am - - Programming pH
Researchers have developed a technique to control pH at the local level, creating a dense array of microsites where the amount of protons is 100 to 1000 times higher than the average in the rest of the solution.
- 27 Jul 22, 6:14pm - - New catalyst leads to more efficient butadiene production
Researchers have developed a new catalyst that improves the efficiency of converting butane, a component of natural gas, into butadiene -- a widely-used building block in synthetic rubber and a variety of plastics.
- 27 Jul 22, 6:13pm - - Breakthrough quantum algorithm
Physicists are claiming significant progress in using quantum computers to study and predict how the state of a large number of interacting quantum particles evolves over time. This was done by developing a quantum algorithm that they run on an IBM q…
- 27 Jul 22, 3:07pm -
- newFloating solar panels keep working through icy Canadian winters
To accommodate the increasing demand for clean energy, researchers have been developing floating solar panels for rivers, reservoirs and other waterways in recent years. While there is, of course, plenty of land for solar farms, problems arise when t…
- 46 mins ago 15 Jun 26, 5:20pm - - newGoing up against the heat: Vertical greenery keeps cities cool
Climate change and urbanization have intensified the urban heat island (UHI) effect, where urban areas are significantly warmer than rural areas. This has, in turn, increased the frequency of extreme heat events, such as heat waves, and deteriorated…
- 3 hours ago 15 Jun 26, 3:00pm - - newSimple color cue helps people master prosthetic devices faster
Controlling a robotic arm, a prosthetic hand or a rehabilitation device is harder than it looks. Picking up an egg, for example, requires just the right amount of force: too little and it falls, too much and it breaks.
- 3 hours ago 15 Jun 26, 3:00pm - - How can we make buildings more resilient before—and after—earthquakes? We put one solution to the test
This week's magnitude 7.8 earthquake in the Philippines came with scenes familiar to New Zealanders: collapsed buildings, shattered facades and streets strewn with rubble.
- 2 days ago 13 Jun 26, 12:00pm - - Surface pre-treatment, barrier layer, automated machining and assembly of cryogenic CFRP hydrogen tanks
Researchers from Plasma Technology and Surfaces, Paint/Lacquer Technology, as well as Automation and Production Technology at Fraunhofer IFAM, in collaboration with HYTANK project partners, developed resource-efficient manufacturing and joining techn…
- 3 days ago 12 Jun 26, 4:20pm -