Results 201 to 210 of about 234,954 (310)

Fully 3D‐Printed Wave‐Wound Electromagnetic Motors

Advanced Materials Technologies, EarlyView.
This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe, Sebastian Mettes, Eduardo Francke, Kenneth W. Allen, Yi Chen Mazumdar   +4 more
wiley   +1 more source

Successful rescue of aconitine poisoning with extended cardiopulmonary resuscitation combined with hemoperfusion: A case report and literature review. [PDF]

Medicine (Baltimore)
Chen H, Huang X, Wen X, Lu S, Zhang Z, Yuan G.   +5 more
europepmc   +1 more source

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

Advanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón, Víctor Anthony García Rivera, Stéphan Cagnon, Souleymane Toubou Bah, Younès Messaddeq, Euclydes Marega Junior   +5 more
wiley   +1 more source

Resuscitated Cardiac Arrest From Cardiac Sarcoidosis in a Professional Basketball Player: A Slam Dunk Diagnosis? [PDF]

JACC Case Rep
Pillai B, Hardin EA, Link MS, Kato K, Levine BD.   +4 more
europepmc   +1 more source

Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste

Advanced Optical Materials, EarlyView.
This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi, Paola Lova, Davide Comoretto   +2 more
wiley   +1 more source

Cardiac Arrest From Sulfur Hexafluoride Contrast Anaphylaxis After Prior Perflutren Hypersensitivity. [PDF]

JACC Case Rep
Corsi DR, Simon C, Nagella N, Guglin M.
europepmc   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Revisiting <i>Commotio Cordis</i>: Novel Insight Into Clinical Variability, Diagnosis, Epidemiology, and Prevention. [PDF]

J Am Heart Assoc
Dickey GJ, Dorian P, Fedder SP, Patel J, Shin S, Shore E, Mao H.   +6 more
europepmc   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Polymorphic Ventricular Tachycardia After Cardioversion for AF with Tachycardia-induced Cardiomyopathy. [PDF]

Arrhythm Electrophysiol Rev
Habib E, Abdelnabi M, Ibrahim R, Smith S, Nhat Pham H, Almakadma AH, Eldeib A, Sardana M, Sorajja D.   +8 more
europepmc   +1 more source