Results 91 to 100 of about 2,041 (254)

Molecular Inks for the Development of Complex 3D In‐Mold Electronics

Advanced Materials Technologies, EarlyView.
Molecular inks (MINKs) enable the fabrication of thermoformed 3D circuits by decoupling the forming and metallization steps. Following thermoforming, intense pulsed‑light or thermal processing converts the patterned MINKs into complex 3D conductive tracks with improved stretchability and electrical performance, advancing low‑cost, high‑performance in ...
Mehal P. Kushalkar, Hiroshi Fukutani, Olga Mozenson, Jianying Ouyang, Liliana Gaburici, Bhavana Deore, Dayna Bennett, Chantal Paquet, Paul Trudeau, Loleï Khoun, Nicolas Milliken, Olivier Ferrand, Julie Ferrigno, Xiangyang Liu, Arnold J. Kell   +14 more
wiley   +1 more source

Determination of Mean Distance of Obturation from Radiographic Apex by Using Electronic Method of Working Length Measurement

Journal of Islamic International Medical College, 2018
Objective: The aim of the study was to determine the mean distance of obturation from the radiographic apex, in maxillary and mandibular teeth, using electronic apex locator for working length measurement. Study Design: Cross sectional study.
Muhammad Qasim Javed , Alia Ahmed , Adil Shahnawaz , Hira Zaman
doaj  

New Directions in Focused Ion Beam Induced Deposition for the Nanoprinting of Functional 3D Heterostructures

Advanced Materials Technologies, EarlyView.
Here, it is shown that focused ion beam induced deposition (FIBID) using helium and neon ions enables advanced high‐resolution 3D nanoprinting achieving precise multimaterial architectures and engineered internal voids. Thus, FIBID with finely focused noble gas ion species is presented as a unique platform for designing functional nanomaterials for ...
Frances Isabel Allen
wiley   +1 more source

A Clinical Comparison of Accuracy of an Electronic Apex Locator (EAL) and Radiography in the Determination of Working Length in Primary Molars

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2013
Introduction: Radiography is the most common method for measurement of working length, though it is not the ideal method because of technical problems, radiation hazard, superimposition of permanent teeth bud on primary teeth, and so on.
M Soruri, E Rajaie Behbahani, S Rekabi, Z Bahrolooloomi   +3 more
doaj  

Comparative evaluation of working length determined using integrated apex locator and root ZX mini under various irrigating solutions: An in vivo study. [PDF]

J Conserv Dent Endod, 2023
Karunakar P, Reddy MSR, Faizuddin U, Priya PS, Karteek BS, Saideep CV.   +5 more
europepmc   +1 more source

Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste

Advanced Optical Materials, EarlyView.
This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi, Paola Lova, Davide Comoretto   +2 more
wiley   +1 more source

Accuracy of electronic apex locator in length determination in the presence of different irrigants: An in vitro study

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2006
Determining the root canal length accurately had been a challenge in endodontics. Introduction of apex locators have definitely served as an effective adjuvant to radiographs. This in vitro study had attempted to compare the effectiveness of electronic
Soujanya, Muthu M, Sivakumar N
doaj  

Comparison of the Accuracy of CBCT Images and Apex Locator in Detection of External Root Resorption with Perforation. [PDF]

J Dent (Shiraz), 2022
Adibi A, Sobhnamayan F, Ostovar Zijerdi N, Tajik M, Paknahad M.   +4 more
europepmc   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

Advanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo, Jiahui Zhang, Yimin Han, Ji Ma, Minghao Lu, Ioannis Havoutis, Peng Lu   +6 more
wiley   +1 more source

Effect of Sodium Hypochlorite Concentration on Electronic Apex Locator Reliability. [PDF]

Materials (Basel), 2022
Diemer F, Plews E, Georgelin-Gurgel M, Mishra L, Kim HC.   +4 more
europepmc   +1 more source