Results 171 to 180 of about 2,184,715 (304)

A geometric probe of cosmology – I. Gravitational lensing time delays and quasar reverberation mapping [PDF]

, 2019
Angela L H Ng, Geraint F. Lewis
openalex   +1 more source

High‐Spatiotemporal‐Resolution Transparent Thermoelectric Temperature Sensor Arrays Reveal Temperature‐Dependent Windows for Reversible Photothermal Neuromodulation

Advanced Functional Materials, EarlyView.
Thermoelectric temperature sensors are developed that directly measure heat changes during optical‐based neural stimulation with millisecond precision. The sensors reveal the temperature windows for safe reversible neural modulation: 1.4–4.5 °C enables reversible neural inhibition, while temperatures above 6.1 °C cause permanent thermal damage.
Junhee Lee, Dongjo Yoon, Jungha Lee, Duhee Kim, Eunui Kim, Jong‐Hyeok Yoon, Hyuk‐Jun Kwon, Seungjun Chung, Yoonkey Nam, Hongki Kang   +9 more
wiley   +1 more source

Roadmap on advances in visual and physiological optics. [PDF]

J Opt
Gómez-Correa JE, Vohnsen B, Pierścionek BK, Chávez-Cerda S, Kling S, Rozema JJ, Applegate RA, Scarcelli G, Randleman JB, Goncharov AV, Fitzpatrick A, Morgan JIW, Roorda A, Atchison DA, Trevino JP, Consejo A, Börjeson C, Lundström L, Bang SP, Yoon G, Karnowski K, Kaluzny BJ, Grulkowski I, Barbero S, Artal P, Tabernero J, Kollbaum P, Thébault SC.   +27 more
europepmc   +1 more source

Magnetic Unclonable Functions Leveraging Remanence and Anhysteretic States

Advanced Functional Materials, EarlyView.
A micrometric array of magnetic pillars provides a stable and unclonable hardware for generating cryptographic keys. From a single device, the ability is demonstrated to produce a 470‐bit key while also offering a reconfigurable mode of operation.
Alessandro Magni, Gabriele Barrera, Federica Celegato, Francesco Riboli, Diederik S. Wiersma, Sara Nocentini, Paola Tiberto   +6 more
wiley   +1 more source

Surgical Outcomes of Lens Removal with or Without Intraocular Lens Implantation in Marfan Syndrome: A Retrospective Cohort Study. [PDF]

Clin Ophthalmol
Bin Helayel H, Magliyah MS, Alnutaifi R, Badawi AH.   +3 more
europepmc   +1 more source

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

Advanced 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, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak   +5 more
wiley   +1 more source

An optical method for deriving the anterior and posterior curvatures of intraocular lenses using dual back-vertex power measurements. [PDF]

PLoS One
Gatinel D.
europepmc   +1 more source

Galaxy Groups Associated with Gravitational Lenses and $H_0$ from B1608+656 [PDF]

, 2004
C. D. Fassnacht, L. M. Lubin, J. P. McKean, R. R. Gal, G. Squires, L. V. E. Koopmans, Tommaso Treu, R. D. Blandford, D. Rusin   +8 more
openalex   +1 more source

Interfacial Control of Degradation Pathways in 2D Heterostructures

Advanced Functional Materials, EarlyView.
The stability of two‐dimensional (2D) heterostructures is governed not only by their intrinsic chemistry but also by interfacial effects. This study reveals how metallic versus insulating substrates impact the oxidation of air‐sensitive 2H‐MoTe2. Metallic layers act as charge reservoirs, mitigating degradation, while insulating ones accelerate it ...
Yeoseon Sim, Se‐Yang Kim, Soon‐Dong Park, Hyeonwoo Lee, Junghwa Kim, Sora Jang, Jaewon Wang, Seunguk Song, Jinsung Kwak, Zonghoon Lee, Changwook Jeong, Sung Youb Kim, Soon‐Yong Kwon   +12 more
wiley   +1 more source

A Meta-Analysis of In Vitro Release of Hydrophilic Therapeutics from Contact Lenses Using Mathematical Modeling. [PDF]

Pharmaceutics
Carichino L, Maki KL, Gunputh ND, Phan CM.   +3 more
europepmc   +1 more source