Results 111 to 120 of about 29,068 (237)

Colour Design for Carton-Packed Fruit Juice Packages [PDF]

, 2009
The present research studies the relationships between observers’ expectations for 7 fruit juice packages and the colour design of the package. To do this, a two-stage experiment was conducted.
Luo, M. Ronnier, Ou, Li-Chen, Wei, Shuo-Ting   +2 more
core  

Prediction of Beef Cielab Colour from Rgb Digital Images

, 2017
The aim of this study was to evaluate the performances of a quadratic model to predict CIELAB parameters from digital images. The colour of 80 longissimus thoracis samples was measured by a spectrophotometer in the CIELAB space model and photographed using a digital camera which produced RGB images.
BRUGIAPAGLIA, Alberto, Andrea, Albera, Simone, Savoia, DESTEFANIS, Gianluigi, DI STASIO, Liliana   +4 more
openaire   +1 more source

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

Effects of gastric acid on surface roughness, microhardness, fracture strength, and color change of dental ceramics: A systematic review of in vitro studies

Journal of Prosthodontics, EarlyView.
Abstract Purpose This systematic review evaluated the effects of simulated gastric acid (SGA) on surface and mechanical properties of dental ceramics to answer the research question: Does immersion in SGA alter the surface roughness, microhardness, fracture strength, and color of dental ceramics?
Geany Ferreira Rodrigues, Isaac Augusto Dantas Nogueira, Nicole Escórcio de Meneses, Ana Letícia Daniel Fontenele, Francisbênia Alves Silvestre, Ana Carolina Lima Moreira, Lívia Maria Sales Pinto Fiamengui, Karina Matthes de Freitas Pontes, Raniel Fernandes Peixoto   +8 more
wiley   +1 more source

Evaluation of color matching of three single-shade composites employing simulated 3D printed cavities with different thicknesses using CIELAB and CIEDE2000 color difference formulae

Reviews on Advanced Materials Science
This study assessed the color-matching capability of three single-shade composites that employ simulated resin 3D-printed cavities with different cavity depths using CIELAB and CIEDE2000 formulas.
Kariper Engin, Cilingir Aylin
doaj   +1 more source

The effect of coffee thermocycling and color correction serum on the colorimetric properties and hardness of CAD‐CAM restorative materials

Journal of Prosthodontics, EarlyView.
Abstract Purpose To compare the stainability, translucency, opalescence, whiteness, gloss, and hardness of 4 computer‐aided design and computer‐aided manufacturing (CAD‐CAM) restorative materials after simulated coffee drinking and color correction. Materials and Methods Four CAD‐CAM blocks were investigated (n = 40): resin nanoceramic (Cerasmart, CS),
Hanan Al‐Johani
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

Molecular tool for efficient breeding of DOMINANT Greenshell laying hens and significant refinement of phenotypic selection focused on eggshell color

Poultry Science
: In recent decades, interest in non-traditionally colored eggs has increased. For breeders, this market interest means breeding lines of laying hens that lay eggs of varied colors, such as the blue-green eggshells (Dominant Greenshell) in this study ...
Kristina Beranova, Eva Jozova, Vojtech Anderle, Michael Rost, Lukas Zita, Pavel Beran, Helena Tyllerova Landova, Vladislav Curn, Milan Tyller   +8 more
doaj   +1 more source

Zirconia, titanium, and polyetheretherketone implant abutments show equal long‐term clinical success—A systematic review and network meta‐analysis

Periodontology 2000, EarlyView.
Abstract Hundreds of millions of people have one or more missing teeth. Consequently, a substantial number of patients undergo implant therapy each year. However, technical complications and soft tissue inflammation associated with the implant abutment or the type of restoration can lead to bone loss and, ultimately, implant failure.
Yasir Nabeel Al‐Mohammad, Caroline Kelly, Petrana Martinekova, Alexander Schulze Wenning, Szilvia Kiss‐Dala, Noémi Gede, Beáta Kerémi, Zsolt Németh, Péter Hermann, László Márk Czumbel, Krisztina Mikulás, Péter Hegyi, Anton Sculean, Gábor Varga   +13 more
wiley   +1 more source

SMART: Speedy Measurement of Arabidopsis Rosette Traits

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Most computer vision‐ and machine learning‐based plant phenotyping systems compute traits such as shape and size rather than the color distribution of the plant surface, even though color can provide important insights into plant physiology. Therefore, we developed Speedy Measurement of Arabidopsis Rosette Traits (SMART), an open‐source plant ...
Suxing Liu, Allison E. Harris, Jiamei Li, Fiona L. Goggin, David G. Mendoza‐Cozatl, Alexander Bucksch   +5 more
wiley   +1 more source