Results 131 to 140 of about 191,106 (258)

Redefining the Cerebral Ischemic Core-Penumbra-Oligemia Continuum. [PDF]

Stroke
Pensato U, Ospel JM, Ganesh A, Singh N, Almekhlafi M, Broocks G, Busto G, Fainardi E, Gutierrez Vasquez D, Henry T, Lansberg MG, Ng F, Nguyen TN, Olivot JM, Parsons MW, Yogendrakumar V, Zini A, Kim BJ, Yedavalli V, Albers GW, Campbell BCV, Hill MD, Menon BK, Demchuk AM.   +23 more
europepmc   +1 more source

Fabrication of Fibers With Complex Features Using Thermal Drawing of 3D‐Printed Preforms

Advanced Materials Technologies, EarlyView.
3D printing enables rapid fabrication of macroscale polymer preforms with complex geometries. Thermal drawing then scales these structures into long fibers while preserving micron‐scale cross‐sectional features. This workflow provides a fast, low‐cost route to functional fibers with tailored geometries and material combinations for catheter, robotic ...
Ali Anil Demircali, Jinshi Zhao, Ayhan Aktas, Mohamed E. M. K. Abdelaziz, Burak Temelkuran   +4 more
wiley   +1 more source

GLP-1 Receptor Agonist Use Is Associated With Lower Risk of Intracranial Aneurysm Rupture and Rupture Severity. [PDF]

Stroke
Chen H, McIntyre MK, Kakadiya J, Rai P, Essibayi MA, Salim HA, Azzam AY, Latifikhereshky S, Yedavalli VS, Altschul DJ, Dmytriw AA, Colasurdo M, Malhotra A, Gandhi D, Lakhani DA.   +14 more
europepmc   +1 more source

Passive Directional Water Transport on Superhydrophobic Gradient Textures Fabricated by Direct Laser Interference Patterning

Advanced Materials Technologies, EarlyView.
Microstructures fabricated by two‐beam DLIP combining spatial‐period and roughness gradients are fabricated to enhance directional transport of water droplets. The coupled gradients increase transport distance by 160% and strongly suppress motion against the gradient, demonstrating an effective strategy for controlled droplet manipulation.
Tianhao Wu, Marcos Soldera, Fabian Ränke, Andrés Fabián Lasagni   +3 more
wiley   +1 more source

Optically Active Birefringent Polymer–Lipid Hybrid Microparticles With Dual‐Stimuli Responsiveness

Advanced Optical Materials, EarlyView.
The present study reports on geometrically tunable, magnetic and NIR‐stimuli‐responsive anisotropic microparticles that exhibit intrinsic birefringence due to their lamellar crystalline architecture, enabling label‐free detection under a polarized light.
Burcu Okmen Altas, Emre Bukusoglu, Nihal Aydogan   +2 more
wiley   +1 more source

Robot-Assisted Gravity Compensation for Upper Limb Motor Rehabilitation: A Systematic Review. [PDF]

Bioengineering (Basel)
Mendez R, Rueda CS, Loureiro RCV.
europepmc   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

A systematic review of internet addiction in hospitalized adolescents: proposing a hospital-adapted moderated dual mediation model of emotional dysregulation and social compensation. [PDF]

Front Psychiatry
Qi X, He J, Wang Q, Liu S, Zhang L, Zhao J, Ma D, Zhao D.   +7 more
europepmc   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

Advanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

Impact of Cerebral Small Vessel Disease on Functional Decline: Bleeding With Antithrombotic Therapy 2 Study. [PDF]

Stroke
Arakaki Y, Miwa K, Koga M, Yoshimura S, Tanaka K, Nakahara J, Yakushiji Y, Sasaki M, Fujimoto S, Shiozawa M, Okuda S, Iwama T, Ihara M, Nishiyama K, Hirano T, Toyoda K, for BAT2 Investigators.   +16 more
europepmc   +1 more source