Results 61 to 70 of about 1,641,408 (271)

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

On Interpolation Functions of the Generalized Twisted -Euler Polynomials

open access: yesJournal of Inequalities and Applications, 2009
The aim of this paper is to construct -adic twisted two-variable Euler-( , )- -functions, which interpolate generalized twisted ( , )-Euler polynomials at negative integers. In this paper, we treat twisted ( , )-Euler numbers and polynomials associated
Park KyoungHo
doaj  

Electro-optical Simulation of a-Si Thin-Film-Transistor Liquid Crystal Display Pixels [PDF]

open access: yes, 2001
An analysis of an amorphous silicon (a-Si) thin-film-transistor liquid-crystal display (TFT-LCD) pixel is presented. The electro-optical model combines the electrical properties of the switching element and the optical performance of a twisted nematic ...
Sánchez-Pena, José Manuel   +9 more
core   +1 more source

Electrical‐Programming‐Free Neural Crossbars Enabled by Photochemical Weight Patterning

open access: yesAdvanced Functional Materials, EarlyView.
A flexible neural‐crossbar hardware system enabled by electrical‐programming‐free, mask‐defined, array‐parallel photochemical weight patterning is demonstrated. Trained weights are physically implemented across the array, supporting multilevel programming, bending‐stable operation and reconfiguration, substrate reuse, and low‐energy readout while ...
Hyo‐Bin Jang   +5 more
wiley   +1 more source

Remarks on Sum of Products of -Twisted Euler Polynomials and Numbers

open access: yesJournal of Inequalities and Applications, 2008
The main purpose of this paper is to construct generating functions of higher-order twisted -extension of Euler polynomials and numbers, by using -adic, -deformed fermionic integral on .
Simsek Yilmaz   +2 more
doaj  

Comparative evaluation of dentinal microcrack formation using ProTaper universal, Blue NiTi endoarch, and twisted file adaptive systems: A micro-computed tomographic study

open access: yesIndian Journal of Dental Research
Objectives: To compare dentinal microcrack formation following root canal instrumentation using ProTaper Universal, Blue NiTi EndoArch, and Twisted File Adaptive systems in mesial roots of mandibular molars using micro-computed tomography. Methods: Forty-
Darshana Ramesh Bodkhe   +2 more
doaj   +1 more source

Efficacy of NiTi rotary instruments in removing calcium hydroxide dressing residues from root canal walls

open access: yesBrazilian Oral Research, 2012
The aim of this study was to evaluate the efficacy of three rotary instrument systems (K3, ProTaper and Twisted File) in removing calcium hydroxide residues from root canal walls.
Milton Carlos Kuga   +4 more
doaj   +1 more source

Fiber‐Based Wearable Electronics as Adaptive Biointerfaces for Healthcare Applications

open access: yesAdvanced Functional Materials, EarlyView.
Fiber‐based wearable electronics have been extensively studied as adaptive healthcare biointerfaces. In this review, we classify and introduce fiber‐based systems according to biointerface design, conductive materials, transduction mechanisms, and healthcare applications, and provide a perspective on their translation toward reliable, continuous ...
Sangwoo Hong   +5 more
wiley   +1 more source

On the Symmetric Properties of Higher-Order Twisted -Euler Numbers and Polynomials

open access: yesAdvances in Difference Equations, 2010
In 2009, Kim et al. gave some identities of symmetry for the twisted Euler polynomials of higher-order, recently. In this paper, we extend our result to the higher-order twisted -Euler numbers and polynomials.
Rim Seog-Hoon   +3 more
doaj  

Apical extrusion of root canal filling material during the removal of gutta-percha and resilon [PDF]

open access: yesStomatološki glasnik Srbije, 2020
Introduction Root canal filling material may be extruded during retreatment through the apical foramen and cause flare-up or chronic infection. The aim of this study was to compare the apical extrusion of gutta-percha and resilon filling materials during
Vukoje Karolina   +3 more
doaj  

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