Results 201 to 210 of about 1,143 (224)
The Origins of Ploem's Filter Cube: A Pandora's Box
Abstract Ploem's filter cube, central to modern epifluorescence microscopy, integrates three matched optical components: an excitation filter, an emission filter, and a dichroic mirror. Together, these elements enable the separation of excitation and emission light paths, producing high‐contrast fluorescence images.
Jack Gordon +3 more
wiley +1 more source
Quantitative evaluation of LED‐based optical autofocus module
Abstract We report an improved version of the open‐source optical autofocus (OAF) module (openAF) for light microscopy, replacing the superluminescent diode (SLD) with a multimode‐optical fibre‐coupled LED as a more accessible AF module light source. We also present a method for independently quantifying AF system performance using 2D autocorrelation ...
S. Habte +5 more
wiley +1 more source
Alteration of Lipid Bilayer Electrical Potential by Phytochemicals and Synthetic Analogs: Implications for Cellular Function. [PDF]
Efimova SS +4 more
europepmc +1 more source
Abstract Purpose To evaluate how build orientation affects the fabrication trueness of additively manufactured implant‐supported complete arch prostheses by comparing them to subtractively manufactured high‐impact polymer‐based prostheses. Materials and Methods An edentulous maxillary model with four implants at canine and first molar regions ...
Amir H. Nejat +4 more
wiley +1 more source
Comprehensive Approach of a Traumatized and Discolored Anterior Tooth in Geriatric. [PDF]
Prisinda D, Sulendra KT, Aripin D.
europepmc +1 more source
Abstract Purpose To compare the surface roughness (Ra), stainability, and translucency of a ceramic composite concentrate‐reinforced interim resin with its corresponding non‐reinforced formulation and with a ceramic‐filled resin indicated for definitive use after coffee thermal cycling.
Mustafa Borga Donmez +5 more
wiley +1 more source
Synthesis and Characterization of Multilayer 3D Chiral Polymers with Enhanced Optical Properties. [PDF]
Zhang S +9 more
europepmc +1 more source
ABSTRACT Over recent years the use of yeast in feedstuffs has gained momentum due to novel developments in single‐cell proteins (SCPs). SCPs are considered a sustainable protein source, as their production enable to convert low‐value substrates (including industrial/agricultural wastes) into feed, with a related reduced environmental impact. This study
Jonathan Dayan +6 more
wiley +1 more source
Hidden Structural Colors from Bistable, Electrically Driven Covalent Organic Framework Photonic Assemblies for Secure Optical Encoding. [PDF]
Zorlu T +6 more
europepmc +1 more source
Gendered Harmony and Unsung Collections: Two Debussy Rabbit Holes
ABSTRACT This review article on Mark McFarland's The Musical Relationship between Claude Debussy and Igor Stravinsky (2024) offers a critical reading of this recent text and treats its content as a springboard for the exploration of two issues untapped in existing musicological discourse.
Rajan Lal
wiley +1 more source

