Results 111 to 120 of about 389,242 (317)

Evaluation of Collision Detection and Reaction for a Human-Friendly Robot on Biological Tissues [PDF]

open access: yes, 2008
Up to now, mostly blunt human-robot impacts were investigated in the robotics literature. In this context, the influence of robot mass and velocity during rigid impacts with and without the possibility of the human being clamped was quantified.
Hirzinger, Gerd   +3 more
core  

Squamomelanocytic Tumor, An Entity Still Shrouded in Mystery: Case Report and Literature Review

open access: yesDermatopathology
Cutaneous squamomelanocytic tumor (SMT) is a very rare cutaneous malignancy, composed of a dual phenotypic population of both malignant melanocytes and keratinocytes, intimately intermingled together. Herein, we report a new case of a SMT occurring in an
Joana Sorino   +5 more
doaj   +1 more source

Engineering Nanoplatforms for Alzheimer's Disease Detection via Biomolecular Corona Proteomic and Lipidomic Profiling

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered nanoparticles capture disease‐specific biomolecular coronas that uncover hidden molecular features of Alzheimer's disease. Combined proteomic and lipidomic analyses reveal a characteristic shift in ribosomal machinery and energy metabolism, generating a multiomic fingerprint that supports accurate disease detection and opens new ...
Antonietta Greco   +7 more
wiley   +1 more source

Collisions in a liquid fluidized bed [PDF]

open access: yes, 2011
Collisional phenomena in a solid–liquid flow were studied in terms of two parameters: the collision frequency and the coefficient of restitution. Experimental measurements of these parameters were conducted inside a liquid fluidized bed by particle ...
Zenit, Roberto   +5 more
core   +1 more source

Extrication following a motor vehicle collision: a consensus statement on behalf of The Faculty of Pre-hospital Care, Royal College of Surgeons of Edinburgh

open access: yesScandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Background Road traffic injury is the leading cause of death among young people globally, with motor vehicle collisions often resulting in severe injuries and entrapment.
Tim Nutbeam   +6 more
doaj   +1 more source

The Impact of Collision Severity on Fatal Head Injuries in Road Traffic Accidents: A Postmortem Study

open access: yesJournal of Forensic Science and Medicine
Background: The increasing number of road traffic accidents (RTAs) worldwide is a major concern, posing a significant threat to people’s lives and well-being. Of particular worry is the substantial impact of fatal head injuries within the overall toll of
Ashish Kumar Singh   +4 more
doaj   +1 more source

Tame decompositions and collisions [PDF]

open access: yesJournal of Symbolic Computation, 2014
A univariate polynomial f over a field is decomposable if f = g o h = g(h) for nonlinear polynomials g and h. It is intuitively clear that the decomposable polynomials form a small minority among all polynomials over a finite field. The tame case, where the characteristic p of Fq does not divide n = deg f, is fairly well-understood, and we have ...
openaire   +3 more sources

Bioprinting High‐Cell‐Density Cardiac Tissue Constructs With Sustained Contractile Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Contractile cardiomyocytes in 3D culture provide insights into the behavior of the heart. Combining a 3D bioprinting approach with a multi‐electrode array allows the development of the 3D culture to be monitored over time, and matured cultures allow the effect of drugs on cardiac function to be modelled, replicating effects seen in clinical application.
Priscila Melo   +8 more
wiley   +1 more source

Collision Pattern Modeling and Real-Time Collision Detection at Road Intersections [PDF]

open access: yes, 2007
The crash rate in road intersection demonstrates the need for a fast and accurate collision detection system. Ubiquitous computing research provides a significant opportunity to develop novel ways of improving road intersection safety.
Shonali Krishnaswamy   +9 more
core   +1 more source

Trajectory Planning for Robotic Manipulators in Automated Palletizing: A Comprehensive Review

open access: yesRobotics
Recent industrial production paradigms have seen the promotion of the outsourcing of low-value-added operations to robotic cells as a service, particularly end-of-line packaging.
Samuel Romero   +7 more
doaj   +1 more source

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