Results 41 to 50 of about 40,267 (360)

Development, Prevention, and Detection of Pineapple Translucency: A Review

open access: yesAgronomy
Pineapple is one of the most important crops in tropical and subtropical areas. However, its production has been seriously impacted by the issue of fruit translucency in the past several decades.
Chuanling Li   +8 more
doaj   +1 more source

The Comparative Evaluation of the Translucency of Crowns Fabricated with Three Different All-Ceramic Materials: An in Vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: All-ceramic crowns with different core materials of different strength and aesthetics are available in recent years. The aesthetics of the crown depends mainly on the shade and translucency.
Y. Sravanthi   +4 more
doaj   +1 more source

Effect of multiple firings on the color and translucency of monolithic zirconia

open access: yesFrontiers in Materials, 2023
The effects of multiple firings on the color and translucency of monolithic zirconia were investigated in this paper. One hundred specimens were milled using three types of monolithic zirconia: multilayered zirconia (UTML, Katana) (UT), highly ...
Lei Jiang   +6 more
doaj   +1 more source

Providing effective maternity care for women affected by fibromyalgia [PDF]

open access: yes, 2011
Fibromyalgia is a condition for which information is not readily accessible in midwifery or obstetric text books. This ‘invisible disability’ can have detrimental implications for all aspects of maternity care.
King, Denyse
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Screening for Down's syndrome: effects, safety, and cost effectiveness of first and second trimester strategies commentary: rasults may not be widely applicable authors' response [PDF]

open access: yes, 2001
Objective: To compare the effects, safety, and cost effectiveness of antenatal screening strategies for Down's syndrome. Design: Analysis of incremental cost effectiveness. Setting: United Kingdom.
Ades, A.E.   +6 more
core  

Benchmarking matching color in composite restorations [PDF]

open access: yes, 2016
The purpose of this study was to investigate the color samples (A2, A3 and B1) of three different brands of resin composites using dentine masses. 135 discs were prepared (5 plates for each thickness, color and brand of composite material).
BESHARAT, LAITH KONSTANTINOS   +3 more
core   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Evaluating Translucency and Color Changes in Lithium Disilicate Ceramics After Sintering Modification and Artificial Aging

open access: yesInorganics
Recent developments in all-ceramic restorative materials have enhanced the clinical applicability of lithium disilicate for aesthetic dental restorations.
Mai Soliman   +9 more
doaj   +1 more source

Grading of Iris Color with an Extended Photographic Reference Set

open access: yesJournal of Optometry, 2008
Purpose: To present a new iris pigmentation classification system based on comparison of iris pigmentation to a set of 24 standard eye photographs, with the aim of gaining on accuracy and on applicability for retinal straylight studies.
Luuk Franssen   +2 more
doaj   +1 more source

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