PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Advanced wearable robot eases heavy lifting and other injury-causing tasks for workers

2025-01-08
(Press-News.org) In research published in Advanced Intelligence Systems, scientists have developed an innovative, soft, wearable robot to help workers avoid job-related injuries while lifting, lowering, and carrying objects.

While many available wearable robots are limited to supporting a single degree of freedom of the body (meaning the body can only move in one direction at a given joint), the new robot, called WeaRo, operates through multiple degrees of freedom, allowing for complex movements.

In tests, WeaRo effectively reduced the muscle activation levels of lumbar, biceps, and triceps muscles by a maximum of 18.2%, 29.1%, and 27.0%, respectively, without constraining users’ movements. With batteries, WeaRo weighs under 11.5 pounds (5.2 kg).

“The significance of this study lies in developing a comprehensive methodology that encompasses movement analysis, wearable robot design, and effectiveness validation to reduce work-related injuries,” said corresponding author Dongjun Shin, PhD, of Yonsei University, in the Republic of Korea.

URL upon publication: https://onlinelibrary.wiley.com/doi/10.1002/aisy.202400700

 

Additional Information
NOTE: The information contained in this release is protected by copyright. Please include journal attribution in all coverage. For more information or to obtain a PDF of any study, please contact: Sara Henning-Stout, newsroom@wiley.com.

About the Journal
Advanced Intelligence Systems, part of Wiley's prestigious Advanced portfolio, is a top-tier journal showcasing the best open access research on topics such as robotics, automation and control, artificial intelligence and machine learning, neuromorphic engineering, smart materials, and the human-machine interface.

About Wiley      
Wiley is one of the world’s largest publishers and a trusted leader in research and learning. Our industry-leading content, services, platforms, and knowledge networks are tailored to meet the evolving needs of our customers and partners, including researchers, students, instructors, professionals, institutions, and corporations. We empower knowledge-seekers to transform today’s biggest obstacles into tomorrow’s brightest opportunities. For more than two centuries, Wiley has been delivering on its timeless mission to unlock human potential. Visit us at Wiley.com. Follow us on Facebook, X, LinkedIn and Instagram.

END


ELSE PRESS RELEASES FROM THIS DATE:

Does job strain compromise long-term sleep quality?

2025-01-08
In a recent study published in the American Journal of Industrial Medicine, middle aged workers in the U.S. who reported high job strain at the start of the study experienced significantly more sleep disturbances over an average follow-up of nine years. The study analyzed data from 1,721 workers, with an average age of 51 years, who participated in the Midlife in the United States (MIDUS) study. Sleep disturbances were assessed with an established scale, based on four sleep-related symptoms: trouble falling asleep, waking up during ...

Artificial intelligence–based method assesses depression in business leaders

2025-01-08
Researchers have developed a novel method to assess depression in CEOs by using machine learning models (a type of artificial intelligence) to analyze vocal acoustic features from conference call recordings. This innovative approach, detailed in an article published in the Journal of Accounting Research, provides insights into a mental health issue that often remains hidden in high-pressure executive roles. The researchers examined how CEO depression is related to career outcomes, compensation, and incentives. Their findings suggest ...

Study assesses the benefits of alfalfa-almond intercropping

2025-01-08
The practice of growing different but complementary plants within a given area, also known as intercropping, has numerous positive effects such as reduced soil erosion, weed suppression, nitrogen fixation (the conversion of atmospheric nitrogen to nitrogen compounds that can be used by plants and other organisms), and pollinator benefits. New research published in Agrosystems, Geosciences & Environment reveals the increased land use efficiency and environmental benefits in an alfalfa–almond intercropped ecosystem ...

Mediterranean sharks continue to decline despite conservation progress

Mediterranean sharks continue to decline despite conservation progress
2025-01-08
Overfishing, illegal fishing and increasing marketing of shark meat pose significant threats to the more than 80 species of sharks and rays that inhabit the Mediterranean Sea, according to a new study. The research examined current levels of legislation in place to protect elasmobranch populations (which include sharks, rays and skates) within each of the 22 coastal states of the Mediterranean region. Across those countries – stretching from Spain and Morocco in the west to Israel, Lebanon and Syria in the east – the researchers identified more than 200 measures that concern elasmobranchs in some ...

New treatment option for severe hypertrophic cardiomyopathy in children shows promise

2025-01-08
Trametinib, a mitogen-activated protein kinase (MEK) inhibitor, reduces mortality and morbidity in children with severe hypertrophic cardiomyopathy (HCM) caused by pathogenic variants in the RAS/MAPK pathway, according to a study published today in JACC: Basic to Translational Science. The study provides strong evidence for personalized treatment targeting the underlying genetic causes of RASopathies, a group of rare disorders that often lead to life-threatening cardiac complications.  “Our findings represent a breakthrough in the treatment of HCM in children, particularly those suffering from severe forms of the disease due to genetic variants in the RAS/MAPK ...

Repairing a domestication mutation in tomato leads to an earlier yield

Repairing a domestication mutation in tomato leads to an earlier yield
2025-01-08
Genome editing with CRISPR-Cas is often associated with the induction of mutations. However, a team of researchers from the Swiss University of Lausanne now shows that it can also be used to repair natural mutations. All living organisms mutate, which is a major driver of biodiversity and evolution. Humans have been domesticating plants for thousands of years, by selecting mutations that lead to favorable characteristics such as larger or more numerous fruits. However, this process often caused the ...

Focal volume optics for composite structuring in transparent solids

Focal volume optics for composite structuring in transparent solids
2025-01-08
For a long time, an ultrafast laser has been applied as a point-typed energy source to trigger various material modifications, and the profile of light intensity is mainly considered a Gaussian type. Therefore, the actual morphology and evolution of the light field in the focal volume have been overlooked. In International Journal of Extreme Manufacturing, researchers indicates that the 3D spatial distribution of the light field at the focus can possess finer structures and is tunable, which offers a novel strategy for highly controllable micro-nano fabrication with more degrees of freedom beyond conventional point-by-point optical modification. It is proposed and experimentally demonstrated ...

Novel mix-charged nanofiltration membrane developed for high-salinity wastewater treatment

Novel mix-charged nanofiltration membrane developed for high-salinity wastewater treatment
2025-01-08
A research team led by Prof. WAN Yinhua at the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences has recently developed an innovative mix-charged nanofiltration (NF) membrane featuring horizontal charge distribution, designed specifically for wastewater treatment. This novel membrane exhibits remarkable salt permeation and organic matter retention capabilities as well as antifouling properties, making it particularly effective for treating high-salinity organic wastewater. The findings ...

Fishy business: Male medaka mating limits revealed

Fishy business: Male medaka mating limits revealed
2025-01-08
Working out the kinks of mating in the animal kingdom helps to gain insights into the survival of species. Among animals that have multiple partners who deposit eggs outside their body, such as most fish, the males release sperm several times a day, but producing these gametes requires energy and time. Osaka Metropolitan University experts on fish behavior have recently uncovered a daily mating capacity for medaka. In findings published in Royal Society Open Science, Graduate School of Science Specially Appointed Dr. Yuki Kondo, Specially Appointed Professor Masanori Kohda, and Professor Satoshi Awata detailed the effects of continuous mating by medaka ...

Morning coffee may protect the heart better than all-day coffee drinking

Morning coffee may protect the heart better than all-day coffee drinking
2025-01-08
People who drink coffee in the morning have a lower risk of dying from cardiovascular disease and a lower overall mortality risk compared to all-day coffee drinkers, according to research published in the European Heart Journal [1] today (Wednesday).   The research was led by Dr Lu Qi, HCA Regents Distinguished Chair and Professor at the Celia Scott Weatherhead School of Public Health and Tropical Medicine at Tulane University, New Orleans, USA. He said: “Research so far suggests that drinking coffee doesn’t raise the risk of cardiovascular disease, and it ...

LAST 30 PRESS RELEASES:

Why chronic pain lasts longer in women: Immune cells offer clues

Toxic exposure creates epigenetic disease risk over 20 generations

More time spent on social media linked to steroid use intentions among boys and men

New study suggests a “kick it while it’s down” approach to cancer treatment could improve cure rates

Milken Institute, Ann Theodore Foundation launch new grant to support clinical trial for potential sarcoidosis treatment

New strategies boost effectiveness of CAR-NK therapy against cancer

Study: Adolescent cannabis use linked to doubling risk of psychotic and bipolar disorders

Invisible harms: drug-related deaths spike after hurricanes and tropical storms

Adolescent cannabis use and risk of psychotic, bipolar, depressive, and anxiety disorders

Anxiety, depression, and care barriers in adults with intellectual and developmental disabilities

Study: Anxiety, gloom often accompany intellectual deficits

Massage Therapy Foundation awards $300,000 research grant to the University of Denver

Gastrointestinal toxicity linked to targeted cancer therapies in the United States

Countdown to the Bial Award in Biomedicine 2025

Blood marker from dementia research could help track aging across the animal world

Birds change altitude to survive epic journeys across deserts and seas

Here's why you need a backup for the map on your phone

ACS Central Science | Researchers from Insilico Medicine and Lilly publish foundational vision for fully autonomous “Prompt-to-Drug” pharmaceutical R&D

Increasing the number of coronary interventions in patients with acute myocardial infarction does not appear to reduce death rates

Tackling uplift resistance in tall infrastructures sustainably

Novel wireless origami-inspired smart cushioning device for safer logistics

Hidden genetic mismatch, which triples the risk of a life-threatening immune attack after cord blood transplantation

Physical function is a crucial predictor of survival after heart failure

Striking genomic architecture discovered in embryonic reproductive cells before they start developing into sperm and eggs

Screening improves early detection of colorectal cancer

New data on spontaneous coronary artery dissection (SCAD) – a common cause of heart attacks in younger women

How root growth is stimulated by nitrate: Researchers decipher signalling chain

Scientists reveal our best- and worst-case scenarios for a warming Antarctica

Cleaner fish show intelligence typical of mammals

AABNet and partners launch landmark guide on the conservation of African livestock genetic resources and sustainable breeding strategies

[Press-News.org] Advanced wearable robot eases heavy lifting and other injury-causing tasks for workers