Results 61 to 70 of about 40,101 (290)

Contact Force Estimation Method of Legged-Robot and Its Application in Impedance Control

open access: yesIEEE Access, 2020
Legged robots have extremely strong adaptability in different terrain environment and their stable walking in the wild is still a current research hotspot.
Zhang Cong   +5 more
doaj   +1 more source

Biologically inspired herding of animal groups by robots

open access: yesMethods in Ecology and Evolution, 2023
A single sheepdog can bring together and manoeuvre hundreds of sheep from one location to another. Engineers and ecologists are fascinated by this sheepdog herding because of the potential it provides for ‘bio‐herding’: a biologically inspired herding of
Andrew J. King   +11 more
doaj   +1 more source

Social Situatedness: Vygotsky and Beyond [PDF]

open access: yes, 2002
The concept of ‘social situatedness’, i.e. the idea that the development of individual intelligence requires a social (and cultural) embedding, has recently received much attention in cognitive science and artificial intelligence research.
Lindblom, Jessica, Ziemke, Tom
core  

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

open access: yesFEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp   +13 more
wiley   +1 more source

Human factors in robotic assisted surgery: Lessons from studies ‘in the Wild’ [PDF]

open access: yesApplied Ergonomics, 2019
This article reviews studies conducted "in the wild" that explore the "ironies of automation" in Robotic Assisted Surgery (RAS). Workload may be reduced for the surgeon, but increased for other team members, with postural stress relocated rather than reduced, and the introduction of a range of new challenges, for example, in the need to control ...
Ken Catchpole   +6 more
openaire   +5 more sources

Exploring Teens as Robot Operators, Users and Witnesses in the Wild [PDF]

open access: yesFrontiers in Robotics and AI, 2020
As social robots continue to show promise as assistive technologies, the exploration of appropriate and impactful robot behaviors is key to their eventual success. Teens are a unique population given their vulnerability to stress leading to both mental and physical illness.
Rose, Emma J.   +3 more
openaire   +4 more sources

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

open access: yesFEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth   +6 more
wiley   +1 more source

REAL-TIME CLASSIFICATION OF FACIAL EXPRESSIONS USING A PRINCIPAL COMPONENT ANALYSIS AND CONVOLUTIONAL NEURAL NETWORK

open access: yesJurnal Ilmiah SINERGI, 2019
Classification of facial expressions has become an essential part of computer systems and human-computer fast interaction. It is employed in various applications such as digital entertainment, customer service, driver monitoring, and emotional robots ...
Dwi Lydia Zuharah Astuti   +2 more
doaj   +1 more source

Universal Manipulation Interface: In-The-Wild Robot Teaching Without In-The-Wild Robots

open access: yesRobotics: Science and Systems XX
Comment: Project website: https://umi-gripper.github ...
Chi, Cheng   +7 more
openaire   +2 more sources

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