Results 121 to 130 of about 2,542 (213)

Shade variability and stability in interim and definitive tooth‐colored resin‐based restorative materials: Comparing manufacturer‐claimed shades to a universal shade guide

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the shade variability and stability of interim and definitive tooth‐colored restorative materials by comparing manufacturer‐claimed shades to a universal shade guide before and after thermocycling. Materials and Methods Eight commercially available tooth‐colored restorative materials were tested, including conventional ...
Amal Alfaraj, Toshiki Nagai, Wei‐Shao Lin   +2 more
wiley   +1 more source

The effects of material thicknesses and substrates on the translucency and color masking ability of additively manufactured definitive crown materials

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate the translucency of the new 3D‐printable materials concerning thickness and the color masking ability of each material against different substrate colors. Materials and Methods Ninety square‐shaped specimens (12.0 mm × 12.0 mm) of two new 3D‐printable materials: ceramic‐infiltrated hybrid resin composite (VS) and light ...
Ting Wang, Yun‐Ju Wang, Chao‐Chieh Yang, John A. Levon, Tien‐Min G. Chu, Wei‐Shao Lin   +5 more
wiley   +1 more source

Physiological chromatic model eyes for IOL characterization. [PDF]

Biomed Opt Express
Faria-Ribeiro M, Villemagne N, Joannes L.   +2 more
europepmc   +1 more source

Surface roughness, stainability, and translucency of an additively manufactured interim resin reinforced with a commercially available ceramic composite concentrate after coffee thermal cycling

Journal of Prosthodontics, EarlyView.
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, Nicolas Michel Rotter, Gabriela Panca Sabatini, Almira Ada Diken Türksayar, Hyung‐In Yoon, Burak Yilmaz   +5 more
wiley   +1 more source

Minimalist optical system for achromatic imaging within extended field of view based on monolithic integrated meta-axicon cluster. [PDF]

Light Sci Appl
Wang J, Wang C, Wang B, Deng Y, Lin Y, Han Y, Yao L, Zhang L, Li D, Meng D, Liu X, Li X, Korvink JG, Deng Y.   +13 more
europepmc   +1 more source

Effects of high‐speed sintering on the translucency and color of dental zirconia with different shades and yttria contents

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluated the effects of high‐speed sintering on the translucency and color of various yttria‐stabilized zirconia (YSZ) compositions and identified factors influencing these properties to improve clinical predictability. Materials and Methods A total of 144 disc‐shaped specimens fabricated from 3YSZ, 4YSZ, and 5YSZ pucks in ...
Zidu Zeng, Nupur Patel, Yijing Su, Yu Zhang   +3 more
wiley   +1 more source

Effect of Chromatic Aberration on White-Light Contrast Sensitivity With Higher-Order Monochromatic Aberrations Correction in the Human Eye in Screen-Based Vision. [PDF]

Transl Vis Sci Technol
Meng Z, Yang Y, Zhang Z, Jiang W, Yang C, Nie Y, Zhao J, Dai Y.   +7 more
europepmc   +1 more source

Blankness in post‐post‐postmodern poetry

Orbis Litterarum, EarlyView.
Abstract Jameson's “myth” identifies reification as the leading cause of cultural change. The myth also adumbrates the semiotic form of post‐postmodernism and post‐post‐postmodernism, which Jameson himself did not explore. One of the most extreme varieties of post‐post‐postmodern verse is the would‐be blank poem, pursued by Russian Futurists, Lettrists,
Shawn Normandin
wiley   +1 more source

3D Expansion-PALM (PhotoActivated Localization Microscopy) Dissects Protein-Protein Interactions Down to the Molecular Scale in Bacteria. [PDF]

Microorganisms
Caldini C, Del Duca S, Vassallo A, Semenzato G, Fani R, Pavone FS, Gardini L.   +6 more
europepmc   +1 more source

Which Thoughts Require Sensory Capacities?

Philosophy and Phenomenological Research, EarlyView.
ABSTRACT Is it possible that something—say, an alien, an angel, or an artificial system—thinks without having or ever having had any sensory capacity? If so, what could such a thing think? An extreme nativist view on this issue is that it's possible to think every thought—alternatively, every thinkable thought—without having or having had any sensory ...
Pär Sundström
wiley   +1 more source