Results 181 to 190 of about 20,614 (263)

Filling ability and blooming artifact expression in long-oval root canals: influence of CBCT device, endodontic sealer, and BAR filter. [PDF]

Oral Radiol
Ovigli G, Santos-Junior AO, Carita Tavares KIM, Guerreiro-Tanomaru JM, Tanomaru-Filho M, Esteves Torres FF.   +5 more
europepmc   +1 more source

Novel Interdigitated Electrode Conductometric Sensor for Rapid, Sensitive, and Selective Detection of cTnI Biomarkers in Saliva

Advanced NanoBiomed Research, EarlyView.
A miniaturized high resistivity silicon‐based interdigitated conductometric sensor detects cTnI at sub‐femtomolar levels with high selectivity. The device enables noninvasive testing using artificial and pooled human saliva in real‐time electrical readings. This portable biosensor offers a promising futuristic medical device providing new opportunities
Preethi Chidambaram, Fateme Akhlaghi Bagherjeri, Ganganath S. Perera, Rajour Tanyi Ako, Sreekanth S. P, Chenglong Xu, Sharath Sriram, Shanmuga Sundar Dhanabalan, Madhu Bhaskaran   +8 more
wiley   +1 more source

Mask-guided microbial jet machining for functionalized textured interface fabrication. [PDF]

Sci Rep
Ruan J, Wang X, Wang Y, Zou W.
europepmc   +1 more source

Conductive PMMA/rGO Microfibers via Solution Blow Spinning: Role of Fiber Architecture on Electrical Transport

Journal of Applied Polymer Science, EarlyView.
A multidisciplinary characterization approach combining microscopy, tomography, spectroscopy, and electrical measurements reveals how fiber architecture and network connectivity govern electrical transport in PMMA/rGO microfibers by solution blow spinning.
Clarissa de Paula Dias, Mostafa Gamal, Bruno Sousa da Cunha, Santiago Bermudez, Rafael Travincas, Sérgio Neves Monteiro, Henry Colorado, Édio Pereira Lima Júnior, Carlos E. Castano   +8 more
wiley   +1 more source

Electrohydrodynamic printing technology: mechanisms, control, and applications. [PDF]

Microsyst Nanoeng
Tian Y, Zhou J, Zhu H, Huo K, Xie X, Zhang W, Zheng H.   +6 more
europepmc   +1 more source

Strain‐Tunable Photoluminescence From Ge Quantum Dots on Si Nanotips for CMOS‐Compatible Photonics

Advanced Physics Research, EarlyView.
This work studies strain in Ge quantum dots grown on Si nanotips using photoluminescence, X‐ray diffraction, and band structure calculations. It shows how emission changes with dot size, evaluates strain in the dot and substrate, and explains the role of direct and indirect transitions in the optical behavior.
Diana Ryzhak, Johannes Aberl, Enrique Prado‐Navarrete, Lada Vukušić, Oliver Skibitzki, Petr Klenovský, Marvin Hartwig Zoellner, Markus Andreas Schubert, Moritz Brehm, Davide Spirito, Giovanni Capellini   +10 more
wiley   +1 more source

Two-Step Polishing Technique for Flat and Smooth Copper Substrates by Electrochemical and Chemical Etching. [PDF]

Micromachines (Basel)
Wang K, Chen X, Hou B, Xu P, Li Y, Liu X, Shi H, Zhang M, Wang H.   +8 more
europepmc   +1 more source

Ontogeny of murine bony semicircular canal form

The Anatomical Record, EarlyView.
Abstract The labyrinthine geometry and functional anatomy of the semicircular canals have intrigued scientists for decades, and there has been considerable interest in understanding how these complex structures grow and develop with evidence emerging from human studies that size maturation occurs exceptionally early by comparison with other systems ...
Marcela Cárdenas‐Serna, Nathan Jeffery   +1 more
wiley   +1 more source

High-speed photoacoustic laser streaming and on-demand fluid mixing in a microfluidic chip with carbon nanotube-based elastomers. [PDF]

Photoacoustics
Jiang D, Yu P, Yang Q, Wang Y, Xu C, Duan Z, Zhang Y, Lin F, Bao J, Wang C.   +9 more
europepmc   +1 more source

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source