Results 71 to 80 of about 239,269 (259)

Retractions, Post-Publication Peer Review and Fraud: Scientific Publishing's Wild West

open access: yes, 2016
Presentation given on October 27, 2016 at Data Reproducibility: Integrity and Transparency program as part of Open Access Week 2016.Ivan Oransky and Adam Marcus founded Retraction Watch in 2010.
Oransky, Ivan
core   +1 more source

Financial costs and personal consequences of research misconduct resulting in retracted publications

open access: yeseLife, 2014
The number of retracted scientific articles has been increasing. Most retractions are associated with research misconduct, entailing financial costs to funding sources and damage to the careers of those committing misconduct.
Andrew M Stern   +3 more
doaj   +1 more source

A typical retraction muscle EMG signal vs. time synchronized with beetle's front leg protraction/retraction motion.

open access: yes, 2014
(A) The EMG signal from the retraction muscle group synchronized with (B) the front leg's protraction/retraction motion. Decrease in the angular displacement represents retraction motion of the front leg.
Kazuo Ikeda (619034)   +12 more
core   +1 more source

A Self‐Healing Permanent Magnet Putty for Soft Robot Skins With Force Sensing and Functional Recovery

open access: yesAdvanced Robotics Research, EarlyView.
Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao   +5 more
wiley   +1 more source

Biomechanical Simulation of Orthodontic En-Bloc Retraction Comparing Compound Technique and Sliding Mechanics Using a HOSEA Robotic Device

open access: yesBioengineering
En-bloc retraction is a common procedure in orthodontic therapy. The application of palatal root torque moments is required to control incisor inclination during retraction, yet studies comparing forces and moments with respect to different mechanics are
Hisham Sabbagh   +5 more
doaj   +1 more source

Post retraction citations: Characteristics.

open access: yes, 2019
Post retraction citations: Characteristics.
Diana-Victoria Buhai (6837086)   +3 more
core   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi   +4 more
wiley   +1 more source

The secretion and retraction processes of pollination drops of ancient Platycladus orientalis and their response to different pollen types

open access: yesFrontiers in Plant Science
IntroductionThe pollination drop (PD) is an important ovular secretion that occurs during the pollination stage in gymnosperms.MethodsIn this study, ancient Platycladus orientalis trees near the Mausoleum of the Yellow Emperor were selected to ...
Wei Zhou   +5 more
doaj   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Analysis of Retractions in Nursing from Publications Between 2000 and 2024: A Bibliometric Analysis Using Retraction Watch

open access: yesNursing Reports
There has been a significant increase in scientific publications in recent years, and the nursing field has been no exception. Consequently, the number of publications containing errors that lead to document retractions has also increased.
María Paz Contreras-Muñoz   +3 more
doaj   +1 more source

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