Computer Sciences
In modern cryptosystems, users generate public and private keys that guarantee security based on computational complexity and use them to encrypt and decrypt information. Recently however, modern public-key cryptosystems ...
Jul 22, 2022
0
154
Robotics
A smartly designed pressure valve allows soft robots to respond to their environment without the need for computer control, reveal AMOLF researchers in their article in the journal Matter. That brings robots with natural ...
Jul 8, 2022
0
23
Robotics
In recent years, roboticists have developed mobile robots with a wide range of anatomies and capabilities. A class of robotic systems that has been found to be particularly promising for navigating unstructured and dynamic ...
Engineering
Typing on a keyboard, pressing buttons on a remote control or braiding a child's hair has remained elusive for prosthetic hand users. With current myoelectric prosthetic hands, users can only control one grasp function at ...
Feb 11, 2022
0
91
Robotics
Tetraplegic patients are prisoners of their own bodies, unable to speak or perform the slightest movement. Researchers have been working for years to develop systems that can help these patients carry out some tasks on their ...
Dec 16, 2021
1
418
Engineering
Spatial light modulators are common optical components found in everything from home theater projectors to cutting-edge laser imaging and optical computing. These components can control various aspects of a light, such as ...
Oct 14, 2021
0
65
Business
The U.S. airline industry is pledging to expand the practice of asking passengers on flights to the United States for information that public health officials could use for contact tracing during the pandemic.
Feb 20, 2021
0
8
Engineering
At EPFL, Lucio Pancaldi, a Ph.D. student, and Selman Sakar, an assistant professor, have harnessed hydrokinetic energy (mechanical energy resulting from the motion of liquids) to get an instrument into places in the human ...
Dec 22, 2020
0
115
Hardware
Researchers in India describe the potential of the low-cost Raspberry Pi computer to be used as a control system for home automation using the so-called Internet of Things. They outline details in the International Journal ...
May 12, 2020
1
24
Automotive
A simulation system invented at MIT to train driverless cars creates a photorealistic world with infinite steering possibilities, helping the cars learn to navigate a host of worse-case scenarios before cruising down real ...
Mar 24, 2020
0
174
