Results 211 to 220 of about 136,761 (272)

Opening the "Black Box" in Transesophageal Echocardiography Teaching: Implementation of 3D-Printed Omniplane Simulator and Heart Models. [PDF]

J Educ Perioper Med
Bu Y, Sharkey A, Neves S, Zhong Q, Wong V, Saeed S, Gbagornah P, Mahmood F, Matyal R.   +8 more
europepmc   +1 more source

3D Polymeric Nanonetworks: From Self‐Assembly to Advanced Fabrication

Macromolecular Materials and Engineering, EarlyView.
This review provides the first systematic cross‐method comparison of fabrication techniques for 3D polymeric nanonetworks. It evaluates five key strategies—block copolymer self‐assembly, hyper‐crosslinking, template‐assisted methods, 3D printing, and nanolithography—across critical metrics including resolution, throughput, scalability, and material ...
Carlos G. Cobos, Xiang Yan, Marisol Martín‐González   +2 more
wiley   +1 more source

Advanced 4-chamber echocardiography techniques enable clinically matched precise characterization of heart disease progression in mice. [PDF]

Commun Med (Lond)
Kacira E, Oueis MF, Tamimi NH, Sturgill SL, Xu X, Hund TJ, Ziolo MT, Han Y, Deschênes I, Fu JD.   +9 more
europepmc   +1 more source

Mechanophoric 3‐Arm Star Functional Block Copolymer Based on Rhodamine Derivative

Macromolecular Materials and Engineering, EarlyView.
Mechanoresponsive rhodamine containing linear and star block and random copolymers were synthesized and characterized. All materials transitioned into a “switch‐on” state in the film form, but only the star block copolymer architecture exhibited a complete and precise peak shift upon stretching, providing new insights into the mechanochemical ...
Swadhin Chakraborty, Soumik Chatterjee, N. D. Pradeep Singh, Albena Lederer, Martin Geisler, Qiong Li, Mahmoud Al‐Hussein, Brigitte Voit, Nikhil K. Singha   +8 more
wiley   +1 more source

A 2-Decade Cardiac Magnetic Resonance Imaging Journey in Heritable Pulmonary Arterial Hypertension: Reversal With Sotatercept. [PDF]

JACC Case Rep
Thal BR, Kremer NC, Harth S, Janetzko P, Rako ZA, Schäfer S, Grimminger F, Ghofrani HA, Seeger W, Tello K.   +9 more
europepmc   +1 more source

Strain‐Induced Density Fluctuations in Glassy Polymers

Macromolecular Rapid Communications, EarlyView.
Strain deformation induces the density fluctuations in glassy polymers, resulting in shear‐thinning behavior. ABSTRACT Deformation of glassy polymers induces plastic flow as a result of mechanical instability, ultimately leading to cavitation and fracture of the liquid. Thus, understanding the origin of such mechanical instability is crucial.
Mikihito Takenaka, Shin'ya Yoshioka, Hirofumi Shimizu, Shotaro Nishitsuji, Sumiaki Fujii, Ryuta Izumi, Shuhei Fujita, Tadashi Inoue, Akira Furukawa   +8 more
wiley   +1 more source

Diagnostic Musculoskeletal Ultrasound in the Evaluation of the Brachialis. [PDF]

Int J Sports Phys Ther
Manske RC, Wolfe C, Page P, Voight M.
europepmc   +1 more source

(3534) Sax [PDF]

, 2003
openaire   +1 more source

Temperature‐Dependent Chain Structures during Solution‐Grown Crystallization via Atomic Force Microscopy

Macromolecular Rapid Communications, EarlyView.
AFM‐based single‐molecule force spectroscopy was employed to investigate temperature‐dependent single‐chain folding structures of semi‐crystalline PEO. Force–volume measurements enabled correlation of force–extension behavior with local crystal morphology. Results reveal temperature‐dependent aggregation structures, with intermediate structures favored
Dingrui Wang, Xiaobin Liang, Ken Nakajima   +2 more
wiley   +1 more source

An ICEEMDAN and SAX-based method for determining English reading comprehension status using functional near-infrared spectroscopy signals. [PDF]

PLoS One
Akincioglu U, Aydemir O, Cil A, Baydere M.   +3 more
europepmc   +1 more source