Results 81 to 90 of about 1,247,447 (314)

Naturally Derived Donor‐π‐Acceptor Compounds for Efficient Long‐Wavelength LEDs/Sunlight‐Induced Polymerization and High‐Precision Multiple 3D Printing

Advanced Functional Materials, EarlyView.
Two novel donor–π–acceptor photoinitiators enable ultrafast long‐wavelength photopolymerization under blue/green LEDs and sunlight. Effective at low intensities and concentrations, they overcome slow kinetics and permit rapid 3D printing via DLW, DLP, and LCD methods.
Ji Feng, Tong Gao, Fabrice Morlet‐Savary, Michael Schmitt, Céline Dietlin, Jing Zhang, Pu Xiao, Frédéric Dumur, Jean‐Patrick Joly, Jacques Lalevée   +9 more
wiley   +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

Scandinavian 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, Rob Fenwick, Charlotte Haldane, Caroline Leech, Emily Foote, Simon Todd, David Lockey   +6 more
doaj   +1 more source

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

Dermatopathology
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, Mario Della Mura, Anna Colagrande, Cecilia Salzillo, Giuseppe Ingravallo, Gerardo Cazzato   +5 more
doaj   +1 more source

Small Cell Network Topology Comparison

Advances in Electrical and Electronic Engineering, 2013
One of the essential problems in a mobile network with small cells is that there is only a limited number of (PCIs) available. Due to this fact, operators face the inevitable need for reusing (PCIs).
Jan Oppolzer, Robert Bestak
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

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

Journal 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, Sachin Kumar Tripathi, Rajiv Ratan Singh, Richa Choudhary, Pradeep Kumar Yadav   +4 more
doaj   +1 more source

Integrative Approaches for DNA Sequence‐Controlled Functional Materials

Advanced Functional Materials, EarlyView.
DNA is emerging as a programmable building block for functional materials with applications in biomimicry, biochemical, and mechanical information processing. The integration of simulations, experiments, and machine learning is explored as a means to bridge DNA sequences with macroscopic material properties, highlighting current advances and providing ...
Aaron Gadzekpo, Ewa Anna Oprzeska‐Zingrebe, Mariana Kozlowska, Lennart Hilbert, Iliya D. Stoev   +4 more
wiley   +1 more source

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

Robotics
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, Jorge Valero, Andrea Valentina García, Carlos F. Rodríguez, Ana Maria Montes, Cesar Marín, Ruben Bolaños, David Álvarez-Martínez   +7 more
doaj   +1 more source

Electro‐Active Polymer Actuated Microfiltration Membranes: Design, Performance, and Particle Dynamics

Advanced Functional Materials, EarlyView.
The concept of foulant particle manipulation and detachment from active microfiltration membranes via voltage‐driven vibrations is introduced. Actuator components are initially integrated onto the filtration membranes using an airbrush spray printing technique.
Irem Gurbuz, Hanieh Bazyar, Andres Hunt
wiley   +1 more source

Bystander interventions and their impact on road injury outcomes: a scoping review

Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Background Road injury remains a leading global cause of death and disability, particularly in low- and middle-income countries (LMICs) where emergency medical services (EMS) are often limited or incur prolonged response times.
Nicholas Aveyard, George Stephen Russam, Jake Gluyas-Harris, Tim Nutbeam   +3 more
doaj   +1 more source