Page 60 - Technology Engineering Computer Science News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from Technology engineering computer science. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In Technology Engineering Computer Science Today - Breaking & Trending Today

Researchers identify barriers to use of surface electromyography in neurorehabilitation

The authors are Rakesh Pilkar, PhD, Kamyar Momeni, PhD, Arvind Ramanujam, Manikandan Ravi, Erica Garbarini, and Gail F. Forrest, PhD, affiliated with the Center for Mobility and Rehabilitation Engineering Research and the Tim and Caroline Reynolds Center for Spinal Stimulation at Kessler Foundation.
sEMG is a noninvasive technology that detects, records, and interprets the electrical activity of muscles. The quantifiable information on myoelectric output recorded by sEMG is extremely useful in assessing impairment and potentially determining patient-specific and effective interventions for individuals with spinal cord injury (SCI). However, while sEMG is commonly used in neurorehabilitation research, its integration into clinical practice has been limited, according to lead author Dr. Pilkar, senior research scientist at the Center for Mobility and Rehabilitation Engineering Research. ....

Gailf Forrest , Erica Garbarini , Rakesh Pilkar , Arvind Ramanujam , Manikandan Ravi , Kessler Foundation , Rehabilitation Engineering Research , Jersey Commission On Spinal Cord Research , Caroline Reynolds Center , Stimulation At Kessler Foundation , East Hanover , Clinical Rehabilitation , Individuals With , Kamyar Momeni , Spinal Stimulation , Rehabilitation Engineering , New Jersey Commission , Spinal Cord Research , Biomedical Environmental Chemical Engineering , Health Care , Medical Education , Rehabilitation Prosthetics Plastic Surgery , Disabled Persons , Trauma Injury , Technology Engineering Computer Science , Research Development ,

New software improves accuracy of factories' mass-produced 3D-printed parts

E-Mail
IMAGE: The software can detect defects in the printed parts and determine where in the printer the defects occur.
view more
Credit: University of Illinois Urbana-Champaign
Researchers at University of Illinois Urbana-Champaign developed software to improve the accuracy of 3D-printed parts, seeking to reduce costs and waste for companies using additive manufacturing to mass produce parts in factories.
Additive manufacturing is incredibly exciting and offers tremendous benefits, but consistency and accuracy on mass-produced 3D-printed parts can be an issue. As with any production technology, parts built should be as close to identical as possible, whether it is 10 parts or 10 million, said Professor Bill King, Andersen Chair in the Department of Mechanical Science and Engineering and leader of the project. ....

University Of Illinois , United States , Daniel Baker , Chenhui Shao , William King , Charles Wood , Aaron Brenzel , Sameh Tawfick , Samuel Rylowicz , Davisj Mcgregor , Hallee Deutchman , Department Of Mechanical Science , Fast Radius Inc , Researchers At University Of Illinois Urbana Champaign , World Economic Forum , Illinois Urbana Champaign , Professor Bill King , Andersen Chair , Mechanical Science , Fast Radius , Additive Manufacturing , David Pick , Business Economics , Industrial Engineering Chemistry , Technology Engineering Computer Science , Research Development ,

Mobility data used to respond to COVID-19 can leave out older and non-white people

E-Mail
Information on individuals mobility where they go as measured by their smartphones has been used widely in devising and evaluating ways to respond to COVID-19, including how to target public health resources. Yet little attention has been paid to how reliable these data are and what sorts of demographic bias they possess. A new study tested the reliability and bias of widely used mobility data, finding that older and non-White voters are less likely to be captured by these data. Allocating public health resources based on such information could cause disproportionate harms to high-risk elderly and minority groups.
The study, by researchers at Carnegie Mellon University (CMU) and Stanford University, appears in the ....

United States , North Carolina , Amanda Coston , Alexandra Chouldechova , Centers For Disease , Carnegie Mellon University , Stanford University Regulation , Governance Lab , National Science Foundation , Association For Computing Machinery , Stanford University Institute For Human , Heinz College , Machine Learning Department , Stanford University , Crisis Response Faculty Seed Grant Program , Data Consortium , Disease Control , Human Centered Artificial Intelligence , Response Faculty Seed Grant Program , National Science , Medicine Health , Infectious Emerging Diseases , Public Health , Policy Ethics , Social Behavioral Science , Technology Engineering Computer Science ,

AI method can detect precursors to cervical cancer

Credit: Ulf Sirborn
Using artificial intelligence and mobile digital microscopy, researchers hope to create screening tools that can detect precursors to cervical cancer in women in resource-limited settings. A study led by researchers at Karolinska Institutet in Sweden now shows that AI screenings of pap smears carried out with portable scanners were comparable to analyses done by pathologists. The results are published in the journal
JAMA Network Open.
Our method enables us to more effectively discover and treat precursors to cervical cancer, especially in low-income countries, where there is a serious lack of skilled pathologists and advanced laboratory equipment, says corresponding author Johan Lundin, professor at the Department of Global Public Health, Karolinska Institutet. ....

Eteläuomen Läi , Uppsala Lan , Karolinska Institutet , Mikael Lundin , Felix Kinyua , Oscar Holmstr , Leena Krogerus , Ngali Mbuuko , Jumaa Mbete , Martin Muinde , Vinod Diwan , Nina Linder , Johan Lundin , Harrison Kaingu , Uppsala University , Erling Persson Family Foundation , University Of Helsinki , Elsa Stockmann Foundation , K Albin Johansson Foundation , Institute For Molecular Medicine Finland , Swedish Research Council , Finnish Society Of Medicine , Biomedicum Foundation , Department Of Global Public Health , Kinondo Kwetu Health Services Clinic , Global Public Health ,

Nanotech scientists create world's smallest origami bird

E-Mail
ITHACA, N.Y. - If you want to build a fully functional nanosized robot, you need to incorporate a host of capabilities, from complicated electronic circuits and photovoltaics to sensors and antennas.
But just as importantly, if you want your robot to move, you need it to be able to bend.
Cornell researchers have created micron-sized shape memory actuators that enable atomically thin two-dimensional materials to fold themselves into 3D configurations. All they require is a quick jolt of voltage. And once the material is bent, it holds its shape - even after the voltage is removed.
As a demonstration, the team created what is potentially the world s smallest self-folding origami bird. And it s not a lark. ....

Litai Cohen , Johna Newman , Paul Mceuen , Qingkun Liu , Materials Research , Technology Facility , Cornell Center , Kavli Institute At Cornell , National Science Foundation , Office Of Scientific Research , Science Robotics , Guinness World Records , Combat Capabilities Development Command , Army Research Laboratory , Air Force Office , Scientific Research , Kavli Institute , Cornell Nanoscale Science , Technology Engineering Computer Science , Electrical Engineering Electronics , Nanotechnology Micromachines , Robotry Artificial Intelligence , இதை கோஹன் , ஜொன்னா புதியவர் , பால் ம்சேஉேன் , பொருட்கள் ஆராய்ச்சி ,