Results 111 to 120 of about 1,090,187 (352)

Engineering Dimensional Configuration of Single‐Atom S‐Cu‐S Sites as Reversible Electron Station for Enhanced Peroxidase‐Mimicking

Advanced Science, EarlyView.
L‐cysteine triggers auto‐assembly of POD‐like 3D biomimetic S‐Cu‐S single‐atom nanozymes on MoS2 (MoCC). MoCC shows 16.3‐fold higher catalytic velocity and 17.9‐fold greater affinity than HRP, enabling efficient •OH generation via enhanced electron inversion and transfer.
Wenjie Ma, Qian He, Jiancheng Sun, Yiqing Chen, Hongfei Su, Ludan Zhang, Xiao He, Yuguang Wang, Changjian Xie, Zhiyong Zhang, Xin Zhou, Yuliang Zhao, Wenyan Yin   +12 more
wiley   +1 more source

Antibacterial effects and mechanisms of graphene oxide loaded on TiO2-nanotube-modified ti: an in vitro study

BMC Oral Health
Background Peri-implant inflammation is an important factor affecting the success rate of dental implants. Improving the antibacterial performance of implants is an effective method to prevent and treat peri-implant inflammation.
Keyi Wu, Xu Cao, Bin Luo, Caiyun Wang, Ran Lu, Xin Wang, Su Chen   +6 more
doaj   +1 more source

T1WI‐SWI Dual Modal Magnetic Resonance Nanoprobes for Accurate Diagnosis of Early Stage Alzheimer's Disease

Advanced Science, EarlyView.
We developed a smart MRI nanoprobe targeting BACE1 and Aβ plaques. It crosses the blood‐brain barrier. Upon encountering BACE1, the probe is cleaved, enabling T1WI imaging detection. Subsequent reaction with ONOO− induces probe aggregation, enhancing magnetic susceptibility for sensitive SWI imaging of Aβ plaques.
Minghua Li, Aijun Shen, Xiaolong Gao, Chao Lin, Zongliang Huang, Qi Lv, Junjun Tang, Xiaolong Ma, Jiong Ni, Ju Tian, Jiaqi Wu, Xiaowen Xu, Wei Wang, Peijun Wang   +13 more
wiley   +1 more source

Thermosensitive 2-Dg-Loaded Hydrogel Attenuates Periodontitis Via Th17 Suppression

International Dental Journal
Aim or purpose: To investigate the role of IL-17a in immune regulation during periodontitis and develop a novel localized drug delivery system based on glycolysis inhibition for safer and more effective treatment.
Ruowen Zhao, 俊豪 殷, 稼耀 傅
doaj   +1 more source

Effect of extended tooth contact on the modeling of spur gear transmissions [PDF]

In some gear dynamic models, the effect of tooth flexibility is ignored when the model determines which pairs of teeth are in contact. Deflection of loaded teeth is not introduced until the equations of motion are solved.
Coy, John J., Lin, Hsiang Hsi, Oswald, Fred B., Wang, Jifeng   +3 more
core   +1 more source

Notes on the Extraction of an Upper Wisdom Tooth [PDF]

, 1908
Wm. Rushton
openalex   +1 more source

Tooth-borne vs bone-borne rapid maxillary expanders in late adolescence.

Angle Orthodontist, 2015
OBJECTIVE To evaluate the immediate effects of rapid maxillary expansion (RME) on the transverse skeletal and dentoalveolar changes with bone-borne (C-expander) and tooth-borne type expanders using cone-beam computed tomography (CBCT) in late adolescents.
Lu Lin, Hyo-Won Ahn, Su-Jung Kim, Sung-Chul Moon, Seong-Hun Kim, G. Nelson   +5 more
semanticscholar   +1 more source

Multiscale Design of Dental Restorative Materials: Mechanistic Foundations, Technological Innovations, and Clinical Translation

Advanced Science, EarlyView.
From conventional ceramics to bioinspired smart composites, this review charts the evolution of dental restorative biomaterials. Integrating materials innovation, advanced manufacturing technologies, and bioinspired strategies, it presents a roadmap for developing functional, clinically translatable restorations that combine durability, adaptability ...
Bailei Li, Ruixue Ai, Xinjiani Chen, Yaning Wang, Chenlei Pan, Suxian Song, Chenjie Yang, Yu Zhou, Zhen Zhang, Xiaojun Liu, Xiaodi Liu, Liping Yao, Quanbao Zhang, Wenxue Gu, Rongqing Zhang   +14 more
wiley   +1 more source

Split Tooth by Tanya Tagaq [PDF]

, 2019
Review of Tanya Tagaq\u27s Split ...
Lebel, Brieanna
core   +1 more source

Efficacy Of Tooth Mousse: Authors' Reply [PDF]

, 2013
Laurence J. Walsh, Andrew Brostek
openalex   +1 more source