Results 171 to 180 of about 621,748 (341)

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey   +5 more
wiley   +1 more source

Anatomic Arthroscopic Primary Repair of Proximal Anterior Cruciate Ligament Tears [PDF]

open access: gold, 2023
Sebastian Rilk   +5 more
openalex   +1 more source

Ultrafast Adhesion/Friction Bidirectionally Switchable Control by Vibration

open access: yesAdvanced Functional Materials, EarlyView.
Bioinspired gradient smooth architectures enable vibration‐switchable adhesion/friction with 62.02 kPa adhesion strength, 131.57 kPa shear strength, tilt angles ≥ 3°, roughness ≥ Ra 0.8 µm, 400 Hz antivibration robustness, and dual‐mode control. The synergy of geometry optimization and vibration modulation tuning bridges multidomain adaptability and ...
Jian Chen   +10 more
wiley   +1 more source

Limited Agreement on ACL Tear Location Between Arthroscopy and MRI: A Prospective Evaluation. [PDF]

open access: yesOrthop J Sports Med
Silverman R   +6 more
europepmc   +1 more source

Neoclassical tearing mode stability at low rotation and implications for ITER [PDF]

open access: gold, 2007
R. J. Buttery   +3 more
openalex  

Tear Film Stability in Patients with Pseudexfoliation [PDF]

open access: hybrid, 2017
Tatjana Šarenac-Vulović   +8 more
openalex   +1 more source

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

open access: yesAdvanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang   +19 more
wiley   +1 more source

Spectral Computed Tomography for the Detection and Characterization of Communications Between the True and the False Lumen in Aortic Dissections. [PDF]

open access: yesInvest Radiol
Janin-Manificat A   +10 more
europepmc   +1 more source

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