Results 71 to 80 of about 54,299 (241)

Evaluation of bond strength and adhesive remnant index of different lingual retainers in human incisor teeth

open access: yesJournal of Pharmacy and Bioallied Sciences
Objective: This study aimed to evaluate and compare the bond strengths of four different lingual retainers and assess the adhesive remnant index (ARI) to determine their effectiveness in orthodontic retention. Methodology: Eighty human incisor teeth were
Cherukupalli Sowmya   +5 more
doaj   +1 more source

A Chairside Bonded Lingual Retainer.

open access: yes, 1997
Bonded retainers fall into two major categories: one to prevent vertical anterior relapse and crowding of the mandibular incisors, and the other to prevent space reopening and rotational relapse.
Al-Emran, S., Hashim, H.
core  

Ion‐Gating Reservoir Computing for Preprocessing‐Free Speech Recognition from Throat Vibrations

open access: yesAdvanced Electronic Materials, EarlyView.
This work presents a throat‐mounted mechanoelectric sensor integrated with an ion‐gel/graphene reservoir device for on‐device speech recognition. The system converts raw biomechanical vibrations into rich nonlinear current dynamics, enabling efficient classification through a simple linear readout. The approach highlights a compact and tunable physical‐
Daiki Nishioka   +5 more
wiley   +1 more source

Constructing and Validating New County‐Level Cultural Capital Indices for Applied Policy Analysis: Evidence From SNAP Take‐Up

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Cultural capital influences a wide range of social and economic outcomes, yet quantitative measures suitable for policy analysis remain limited. We develop county‐level cultural capital indices for the US based on Bourdieu's framework of objectified, embodied, and institutionalized cultural capital.
Pratyoosh Kashyap   +2 more
wiley   +1 more source

Shear Bond Strength Evaluation of Different Composites Used As Lingual Retainer Adhesives

open access: yesTurkish Journal of Orthodontics, 2008
The aim of this study was to determine the shear bond strength (SBS) levels and fracture modes of different composites used as lingual retainer adhesives. Sixty human mandibular incisors were used, that mounted in acrylic resin leaving the buccal surface
Sabri İlhan Ramoğlu   +3 more
doaj   +1 more source

Partial-retainer design considerations for zirconia restorations

open access: yes, 2010
Objective: Bond strength limitations of adhesive zirconia restorations have stood as a barrier against their widespread use. Selective infiltration etching is a new surface treatment that enhances bonding to zirconia-based materials. Beside bond strength,
Kleverlaan, C.J.   +3 more
core   +4 more sources

Non-Contact Fabrication of a Lingual Retainer During the COVID-19 Pandemic: Case-Control Study

open access: yes, 2023
Amaç: Lingual retainerlar, estetik amaçlı olarak ağızda ön böl- gede ortodontik tedavi sonuçlar ını sabitlemek için kullan ılır. Lingual retainer üretimi, alçı modeli yapımını, ölçü malzemelerinin maliyetini, nakliye prosedürlerini ve bir laboratuvar a ...
Ok, Ufuk   +7 more
core   +1 more source

The Role of Actual and Purported Origin in e‐Commerce Wine Pricing: Evidence From Italian and French Names on Labels

open access: yesAgribusiness, EarlyView.
ABSTRACT The origin of a product, if associated with good quality, can contribute to building a positive collective reputation, leading to a potential price premium. However, it is conceivable that a producer markets a product by evoking symbols, images, words, and values typical of places other than where it was designed or produced, creating a ...
Annalisa Caloffi   +2 more
wiley   +1 more source

Evaluation of bond strength and load deflection rate of multi-stranded fixed retainer wires: An In-Vitro Study

open access: yesContemporary Clinical Dentistry, 2018
Background: Fixed orthodontic retainers must be well retained on the tooth surfaces, allow physiologic movement of teeth and exert minimal forces on the teeth to be retained. Previous studies analyzed the bond strength and amount of deflection caused due
Renu Sarah Samson   +3 more
doaj   +1 more source

Consumer Preferences for Craft Beer: The Interplay of Localness and Advertising Language

open access: yesAgribusiness, EarlyView.
ABSTRACT This study explores the influence of the language of the label, origin of production, and origin of brewing ingredients on Croatian consumers' preferences and willingness to pay for organic craft beer. Employing an online survey and a choice experiment among 223 Croatian alcohol consumers, we find that while there's a willingness to pay a ...
Marija Cerjak   +2 more
wiley   +1 more source

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