Results 61 to 70 of about 1,783,328 (341)

Arrayed Magnetic Accelerator Synergistically Enhances Orthodontic Tooth Movement via Microtubule Assembly‐Mediated Periodontal Remodeling

Advanced Science, EarlyView.
Mechanical orthodontic treatment for malocclusion is limited by slow remodeling and risks due to poor biomechanical sensing. This study shows that static magnetic fields (SMFs) enhance mechanical sensation in periodontal ligament cells, promoting inflammation and osteoclast activity.
Yiling Lou, Jiwei Sun, Peng Chen, Caihong Mao, Junyuan Zhang, Haoqi Lei, Xiaoqing Han, Yaxuan Zhang, Yuheng Jiang, Yulin Jia, Bin Su, Lili Chen   +11 more
wiley   +1 more source

Pengaruh Minuman Kopi terhadap Perubahan Warna pada Resin Komposit

Journal of Dentistry Indonesia, 2015
Objective: The aim of this research was to investigate the influence of coffee beverage on hybrid composite resin discoloration. Material and method: This study used hybrid composite resin with A3 color, and was done by soaking composite resin plates in ...
Aprilia Aprilia, Linda Rochyani, Erry Rahardianto   +2 more
doaj   +1 more source

Facetas: resinas ou cerâmicas? [PDF]

, 2013
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Neste trabalho, foi realizada uma revisão da literatura sobre facetas dentárias, com objetivo de comparar as vantagens e desvantagens das técnicas direta (
Biava, Carine
core  

AHR‐Responsive Carbon Dots Orchestrate Skin Wound Healing and Colonic Mucosal Repair via Treg‐Mediated Macrophage Efferocytosis

Advanced Science, EarlyView.
Guided by pharmacophore modeling and molecular docking, aryl hydrocarbon receptor (AHR)‐responsive carbon dots were synthesized. They bind directly to AHR and expand gut‐resident regulatory T (Treg) cells. Treg‐derived C‐C motif chemokine ligand 1 (CCL1) enhances macrophage efferocytosis, creating a pro‐regenetative niche that promotes colonic mucosal ...
Zilu Zhu, Han Zhang, Shuai Lin, Wenqian Zheng, Xin Li, Xiaowei Xu, Ruili Yang   +6 more
wiley   +1 more source

The Fluoride Ion Release from Ion-Releasing Dental Materials after Surface Loading by Topical Treatment with Sodium Fluoride Gel

Journal of Functional Biomaterials, 2023
The study aimed to investigate the rechargeability of ion-releasing dental material specimens immersed in distilled water for 25 months, which depleted their ion-releasing ability.
Marija Kelić, Domagoj Kilić, Katarina Kelić, Ivana Šutej, Matej Par, Kristina Peroš, Zrinka Tarle   +6 more
doaj   +1 more source

Amphibious Movement of Microrobots Inspired by Water Spiders

Advanced Science, EarlyView.
Inspired by the water strider, a novel microrobot is designed to maintain amphibious mobility in complex environments. It retains the ability to traverse the air‐liquid interface and perform directional movement within sophisticated, multifaceted environments, including complex gastric wall structures, with precise controllability.
Xiao Hu, Run Ouyang, Zhuhao Shi, Wanqiong Tao, Zuchao Zhu, Peifeng Lin, Jianzhong Lin, Luca Brandt   +7 more
wiley   +1 more source

A study on the compatibility between one-bottle dentin adhesives and composite resins using micro-shear bond strength

Restorative Dentistry & Endodontics, 2015
Objectives This study was performed to determine whether the combined use of one-bottle self-etch adhesives and composite resins from same manufacturers have better bond strengths than combinations of adhesive and resins from different manufacturers.
Minju Song, Yooseok Shin, Jeong-Won Park, Byoung-Duck Roh   +3 more
doaj   +1 more source

KEBOCORAN TEPI RESIN KOMPOSIT BULK FILL SETELAH APLIKASI BAHAN DESINFEKSI KAVITAS CHLORHEXIDINE DIGLUCONATE 2% DAN ALKOHOL 70% - Study In Vitro

ODONTO: Dental Journal, 2019
Background: Caries is a form of tooth decay that is often encountered in daily life. Caries development can be prevented by dental restoration treatments.
Atiek Amalia Ahsanti, Arlina Nurhapsari, M. Dian Firdausy   +2 more
doaj   +1 more source

Efeito da espessura da resina indireta na microdureza de uma resina composta pré-aquecida [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O objetivo da pesquisa foi avaliar a microdureza de uma resina composta pré-aquecida fotoativada através de discos de resina indireta com diferentes ...
Moraes, Leticia Perin
core  

Sequential Regulation of Neurovascular Bone Regeneration in Large Bone Defects Using Black Phosphorus‐Europium Nanosheet Integrated TPMS Biomimetic Scaffold with Photo‐Controlled Ion Release

Advanced Science, EarlyView.
TPBE scaffolds, in conjunction with mild photothermal effects, effectively activate the PI3K/Akt signaling cascade, thereby promoting early neuronal differentiation and neurite growth. Short‐term (12 W) in vivo implantation studies revealed no significant pathological damage to major organs, providing preliminary evidence of the material's excellent ...
Bingqian Wang, Yuping Zhang, Xiaoning Su, Ning Liu, Hui Zeng, Bo Yang, Yang Xue, Fang Guo, Changkui Liu   +8 more
wiley   +1 more source