Results 241 to 250 of about 3,130,711 (363)

Exploring the Structure of Distant Galaxies with Adaptive Optics on the Keck II Telescope [PDF]

, 2000
James Larkin, Tiffany Glassman, Peter Wizinowich, D. Scott Acton, Olivier Lai, A. V. Filippenko, Alison L. Coil, T. Matheson   +7 more
openalex   +1 more source

Assessing the Ecological Value: Monetizing Process Innovations in Tailored Forming

Advanced Engineering Materials, EarlyView.
This article introduces a method for evaluating the sustainability of innovations, even with limited data. The method is illustrated through an analysis of the “Tailored Forming” technology, which explores the impact of sustainability on economic value added.
Jonas Schneider, Jan Westing, Matthias Schmidt, Peter Nyhuis, Vivian Katharina Kuprat   +4 more
wiley   +1 more source

Adaptive optics in an oblique plane microscope. [PDF]

Biomed Opt Express
Mcfadden C, Marin Z, Chen B, Daetwyler S, Wang X, Rajendran D, Dean KM, Fiolka R.   +7 more
europepmc   +1 more source

Issues in the design and optimization of adaptive optics and laser guide stars for the Keck Telescopes

, 1994
C. E. Max, Donald T. Gavel, Scot S. Olivier   +2 more
openalex   +1 more source

Mechanisms of Increasing Weld Depth during Temporal Power Modulation in High‐Power Laser Beam Welding

Advanced Engineering Materials, EarlyView.
Temporal power modulation increases weld depth in high‐power laser beam welding of dissimilar round bars by nearly 20% compared to same average continuously welded welding power. The mechanism of action also applies to sheet welding and depends on the inertia of keyhole depth for the modulated laser beam power.
Jan Grajczak, David Reynders, Christian Nowroth, Jens Twiefel, Jörg Wallaschek, Sarah Nothdurft, Jörg Hermsdorf, Stefan Kaierle   +7 more
wiley   +1 more source

Enhanced genotype-phenotype analysis using multimodal adaptive optics and 3D protein structure in Bietti Crystalline Dystrophy. [PDF]

Am J Ophthalmol Case Rep
Kumar A, Sun YJ, Rasmussen DK, Hargrave A, Phillips C, Vu JT, Costa MGS, Leung LB, Yu C, Dubra A, Mahajan VB.   +10 more
europepmc   +1 more source

From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming

Advanced Engineering Materials, EarlyView.
Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure, Florian Pape, Gerhard Poll, Max Marian   +3 more
wiley   +1 more source

Acute retinal pigment epitheliitis using adaptive optics imaging: a case report. [PDF]

BMC Ophthalmol
Heutinck PAT, Wooning S, Liman K, Durand M, Sanchez Brea L, Klaver CCW, Verhoeven VJM, Andrade De Jesus D, Thiadens AAHJ.   +8 more
europepmc   +1 more source

Simulation of Inhomogeneous Refractive Index Fields Induced by Hot Tailored Forming Components

Advanced Engineering Materials, EarlyView.
This article presents a simulation model for simulating inhomogeneous refractive index fields (IRIF) in hot‐forged components, accounting for thermal influences and complex geometries. Through this simulation, a priori knowledge about the propagation of the IRIF can be obtained, allowing for the positioning of the component or an optical measurement ...
Pascal Kern, Lennart Hinz, Markus Kästner, Eduard Reithmeier   +3 more
wiley   +1 more source

Correction: Features of intermediate and late dry age-related macular degeneration on adaptive optics ophthalmoscopy: Pinnacle Study Report 8. [PDF]

Eye (Lond)
Hagag AM, Holmes C, Raza A, Riedl S, Anders P, Kaye R, Prevost T, Fritsche LG, Rueckert D, Bogunović H, Scholl HPN, Schmidt-Erfurth U, Lotery AJ, Sivaprasad S.   +13 more
europepmc   +1 more source