Results 141 to 150 of about 600,595 (298)

A criticism of the Nodal slide as an aid in testing photographic lenses [PDF]

, 1922
Tyler A. Smith, John S. Anderson
openalex   +1 more source

2D Borophene: In‐Plane Hyperbolic Polaritons in the Visible Spectral Range

Advanced Functional Materials, EarlyView.
Researchers have synthesized the χ3 phase of borophene, a 2D metal, using chemical vapor deposition. Combining theory and deep‐subwavelength spectroscopy, they uncover borophene's unique anisotropic optical behavior in the visible range. This breakthrough paves the way for advanced optoelectronic devices using borophene‐based heterostructures ...
Yaser Abdi, Masoud Taleb, Maximilian Black, Soheil Hajibaba, Mohsen Moayedi, Nahid Talebi   +5 more
wiley   +1 more source

Case Report of Ultrasonographic and Computed Tomography Findings of Presumed Traumatic Ocular Globe and Lens Rupture in a Cat. [PDF]

Case Rep Vet Med
Klever J, Koch C, Fischer MC.
europepmc   +1 more source

XXVI. On a combination of lenses for the photographic camera obscura [PDF]

Geo. S. Cundell
openalex   +1 more source

Two Cases of Extraction from the Vitreous, of Steel Which Had Passed through the Lens [PDF]

, 1889
O. F. WADSWORTH
openalex   +1 more source

Design and Applications of Multi‐Frequency Programmable Metamaterials for Adaptive Stealth

Advanced Functional Materials, EarlyView.
This article provides a comprehensive overview of metamaterials, including their fundamental principles, properties, synthesis techniques, and applications in stealth, as well as their challenges and future prospects. It covers topics that are more advanced than those typically discussed in existing review articles, while still being closely connected ...
Jonathan Tersur Orasugh, Ankita Mohanty, Amit Malakar, Suryasarathi Bose, Suprakas Sinha Ray   +4 more
wiley   +1 more source

Use of a Kerato-lenticule extraction (KLEx) lenticule to protect the lens during pupilloplasty: a novel technique in phakic eyes. [PDF]

Am J Ophthalmol Case Rep
Tetik A, Boutillier G, Toubeau D, Chaventre F, Vautier A, Gueudry J, Muraine M.   +6 more
europepmc   +1 more source

A Demonstration of Congenital Abnormalities of the Iris and Lens [PDF]

, 1934
Ida Mann
openalex   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Choroidal response to optical defocus as a potential surrogate marker for myopia control effect. [PDF]

Int J Ophthalmol
Alanazi MK, Alshehri M, Althomali M, Alhazmi M, Alghamdi M, Almutairi NM, Altoaimi B, Alharbi A, Almustanyir A, Liu M.   +9 more
europepmc   +1 more source