Results 31 to 40 of about 15,106 (219)

Early spring mesopelagic carbon remineralization and transfer efficiency in the naturally iron-fertilized Kerguelen area [PDF]

Biogeosciences, 2015
We report on the zonal variability of mesopelagic particulate organic carbon remineralization and deep carbon transfer potential during the Kerguelen Ocean and Plateau compared Study 2 expedition (KEOPS 2; October–November 2011) in an area of the polar ...
S. H. M. Jacquet, F. Dehairs, D. Lefèvre, A. J. Cavagna, F. Planchon, U. Christaki, L. Monin, L. André, I. Closset, D. Cardinal   +9 more
doaj   +1 more source

Guided tissue remineralization and its effect on promoting dentin bonding

Frontiers in Materials, 2022
With the deepening of research on condensed matter chemistry, artificially guided demineralized dentin remineralization has changed from a classical remineralization pathway of the thermodynamic deposition mode to a biomimetic mineralization mode.
Wei Yao, Liang Ma, Ruhua Chen, Yimeng Xie, Bing Li, Bin Zhao   +5 more
doaj   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Integrated Flexible Zwitterionic Electrochemical Sensor Platform for Real‐Time Salivary Glucose Quantification

Advanced Sensor Research, EarlyView.
A flexible electrochemical sensor platform can enable continuous, real‐time monitoring of salivary glucose for applications confined to spaces such as the oral cavity. Surface modifications with Prussian blue, chitosan, and zwitterionic polymers enhance sensitivity, selectivity, and antiadherent performance.
Stephanie Klinghammer, Gylxhane Kastrati, Leif Riemenschneider, Michael Geiger‐Hoffmann, Luis Antonio Panes‐Ruiz, Johan Peter Woelber, Christian Hannig, Gianaurelio Cuniberti, Torsten Sterzenbach   +8 more
wiley   +1 more source

Human Atlas of Tooth Decay Progression: Identification of Cellular Mechanisms Driving the Switch from Dental Pulp Repair Toward Irreversible Pulpitis

Advanced Science, EarlyView.
Tooth decay progression transforms the dental pulp response from repair to fibrosis. At early stages, stromal cells reprogram to repair the extra cellular matrix (ECM), blood vessels, and nerves, remodel and grow, keeping repair possible. In advanced decay, hypoxia, and vessel regression, in complement with an immune switch, fuel nerve degeneration and
Hoang Thai Ha, Sofya Kosmynina, Amandine Verocq, Keremsah Ozen, Ines Tekia, Hugo Bussy, Marie Ramirez, Dima Sabbah, Chloe Goemans, Valerie Vandenbempt, Esteban N. Gurzov, Sumeet Pal Singh, Nicolas Baeyens   +12 more
wiley   +1 more source

Mineralization of Dentinal Lesions with Different Concentrations of Fluoride

International Journal of Dentistry
Objectives. The present study aimed to investigate the relationship between fluoride concentration and mineral distribution within the dentinal lesion body. Methods. Remineralization of artificial deep dentinal lesions with various levels of fluoride was
Ayah A. Al-Asmar
doaj   +1 more source

3D Hydrogel Cell Cultures and Their Biomedical Applications

Advanced NanoBiomed Research, EarlyView.
The review highlights the advantages of hydrogel‐based 3D cell cultures over traditional 2D models. These hydrogels closely mimic natural cellular environments, improving research in tissue engineering, drug discovery, cancer studies, and neuroscience.
Tri Lan Thai, Arushi Manchanda, Sarah L. Higginbottom, Estrella Sanz Rodriguez, Richard Wilson, Eva Tomaskovic‐Crook, Jeremy M. Crook, Brett Paull   +7 more
wiley   +1 more source

Antibacterial Applications of Black and Violet Phosphorus‐Based Biomaterials

Advanced NanoBiomed Research, EarlyView.
Black and violet phosphorus‐based biomaterials exhibit broad‐spectrum antibacterial efficacy in various infections, including bone, skin, ocular, dental, lung, and sepsis cases. Their antibacterial mechanisms include physical disruption, light‐driven effects, targeted drug delivery, and enhanced composite strategies.
Zhuo Dai, Yu Zhang, Xiaoye Li, Ao He, Qiang Li, Weijun Xiu, Yongbin Mou, Heng Dong, Meng Ding   +8 more
wiley   +1 more source

Can Caries-Affected Dentin be Completely Remine-ralized by Guided Tissue Remineralization?

Dental Hypotheses, 2010
Introduction: To date, there is no evidence that conventional remineralization techniques us-ing calcium and phosphate ion-containing media will completely remineralize carious lesions in regions where remnant apatite seed crystallites are absent ...
Jing Mao, David H. Pashley, Ziad Salameh, Sara Khan, Yan Liu, Franklin R. Tay, Lin Dai   +6 more
doaj  

In situ biomimetic materials for dentin repair

BMEMat, EarlyView.
This review primarily discusses the role and clinical application of key biomimetic materials for in situ dentin repair, providing a feasible foundation for future material and performance optimization in situ dentin regeneration. Abstract Dental defects, ranking among the most prevalent diseases globally, pose a serious threat to human health, with ...
Jingjing Deng, Siyi Ren, Xuliang Deng, Yan Wei   +3 more
wiley   +1 more source