Results 231 to 240 of about 83,890 (351)

Mucosa‐Interfacing Capsule for In Situ Sensing the Elasticity of Biological Tissues

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A fundamental mechanism of palpating soft materials is reported to sense deep tissue elasticity in situ with minimal invasion using the interaction between the robot palpation unit and soft tissues. Both the robot locomotion and elasticity sensing functions are remotely controlled by external magnetic fields, while the sensing data are wirelessly ...
Kiyoung Kim, Steven Edwards, Kyle Fuxa, Honglu Lin, Shreya Shrestha, Hanwen Fan, Nick Diaz, Joel Berinstein, Rishi Naik, Yuxiao Zhou, Xiaoguang Dong   +10 more
wiley   +1 more source

Obtaining Written Informed Consent for the Administration of Local Anesthetics in Dentistry in 2024, a 20-Year Follow-Up Study. [PDF]

Anesth Prog
Orr DL, Jenkins ZP, Orr TM.
europepmc   +1 more source

Thermal Annealing Enhances Piezoelectricity and Regenerative Potential of PVDF‐TrFE Nanofiber Scaffolds

Advanced Materials Technologies, EarlyView.
Thermal annealing improves the structure, stiffness, and piezoelectric properties of poly(vinylidene flouride‐trifluoroethylene) (PVDF‐TrFE) nanofiber scaffolds. These annealed scaffolds promote Schwann cell proliferation and matrix remodeling in vitro and demonstrate in vivo biocompatibility.
Maksym Krutko, Holly M. Poling, Maulee Sheth, Supasek Kongsomros, Andrew E. Bryan, Manju Sharma, Akaljot Singh, Hasan A. Reza, Kathryn A. Wikenheiser‐Brokamp, Takanori Takebe, Michael A. Helmrath, Greg M. Harris, Leyla Esfandiari   +12 more
wiley   +1 more source

Immediate-type allergic reactions to local anesthetics

Allergology International, 2018
Naomi Nakamura, Risa Tamagawa-Mineoka, Koji Masuda, Norito Katoh   +3 more
doaj   +1 more source

Chitosan, a Natural Polymer, is an Excellent Sustained-Release Carrier for Amide Local Anesthetics. [PDF]

J Pain Res
Yu YM, Long YZ, Zhu ZQ.
europepmc   +1 more source

Smart Sampling Capsule for Capture and Detection of Enteric Pathogens in the Small Intestine

Advanced Materials Technologies, EarlyView.
An ingestible smart sampling capsule for capturing asymptomatic enteric pathogens at their primary sites of interaction within the small intestine. This capability enables non‐invasive detection of early pathogen colonization within the gut environment prior to fecal shedding, providing a robust approach for pathogen surveillance and microbiome studies.
Akshay Krishnakumar, Devendra Sarnaik, Nicholas L. F. Gallina, Robyn R. McCain, Christa Crain, Arun K. Bhunia, Rahim Rahimi   +6 more
wiley   +1 more source

Microneedles From Shape‐Preserving Crosslinked Poly(Vinyl Alcohol) Hydrogels: Minimising Interference in Transdermal Proteomics

Advanced Materials Technologies, EarlyView.
Hydrogel‐forming microneedle patches are developed using shape‐preserving PVA‐PVP hydrogels, with and without chitosan, for minimally invasive transdermal protein biomarker sampling. The optimised patches enable efficient interstitial fluid uptake and proteomic analysis, while minimising interference.
Achmad Himawan, Robert Graham, Fabiana Volpe‐Zanutto, Huanhuan Li, Anjali K. Pandya, Andi Nur Aisyah, Rina Agustina, Juan L. Paris, Juan Dominguez‐Robles, Lalitkumar K. Vora, Andi D. Permana, Christopher J. Scott, Ryan F. Donnelly   +12 more
wiley   +1 more source

Assessing α-Bisabolol as a Transmucosal Permeation Enhancer of Buccal Local Anesthetics. [PDF]

Pharmaceutics
do Couto RO, Thomaz DV, Duarte MPF, Lopez RFV, Pedrazzi V, de Freitas O, Tartaglia GM.   +6 more
europepmc   +1 more source

Local Anesthetics

, 2020
M., Whizar-Lugo, Víctor, L., Íñiguez-pez, Karen, C., rdenas-Maytorena, Ana, D., Ramírez-Puerta, Cristian   +3 more
openaire   +3 more sources

Wireless Capsule Device for Targeted and Safe Tissue Biopsy with Integrated Sensing

Advanced Materials Technologies, EarlyView.
This work presents a capsule device featuring a novel magnetically controlled biopsy mechanism for enhanced safety. The biopsy unit integrates a foldable linkage with dual magnets, creating a magnetic attraction–based safeguard, preventing unintended activation during locomotion. A flexible sensor provides real‐time penetration displacement sensing for
Kiyoung Kim, Jacob Katona, Jiale Chu, Boyang Xiao, Rishi Naik, Xiaoguang Dong   +5 more
wiley   +1 more source