Results 31 to 40 of about 864,598 (359)

Toothing it [PDF]

Current Biology, 2002
AbstractNigel Williams looks at new dental revelations from one of the most curious rodents.
openaire   +2 more sources

Investigating Arctic Sea Ice Survivability in the Beaufort Sea

Remote Sensing, 2018
Arctic sea ice extent has continued to decline in recent years, and the fractional coverage of multi-year sea ice has decreased significantly during this period.
Matthew Tooth, Mark Tschudi
doaj   +1 more source

Correlation between proteoglycan and alveolar bone resorption in a mouse periodontitis model

口腔疾病防治, 2022
Objective To analyze changes in proteoglycan and its correlation with alveolar bone resorption in periodontitis. Methods Twelve eight-week-old C57BL/6J male mice were selected, and the periodontitis model was established by ligating the right maxillary ...
WANG Siyuan, ZHANG Fan, WANG Xuekui, SUN Yao   +3 more
doaj   +1 more source

Tooth preparation [PDF]

British Dental Journal, 2001
This final article in the series describes the modification of teeth to improve their shape for the support and retention of RPDs.
J C, Davenport, R M, Basker, J R, Heath, J P, Ralph, P O, Glantz, P, Hammond   +5 more
openaire   +2 more sources

41Ca in tooth enamel. part I: A biological signature of neutron exposure in atomic bomb survivors [PDF]

, 2010
The detection of 41Ca atoms in tooth enamel using accelerator mass spectrometry is suggested as a method capable of reconstructing thermal neutron exposures from atomic bomb survivors in Hiroshima and Nagasaki.
A. Arazi, A. Wallner, Arakawa E. T., Auxier J. A., Feldman G. J., Fink D., Fink D., G. Korschinek, G. Rugel, H. J. Maier, Huber T., K. Knie, Knie K., Knie K., Korschinek G., Korschinek G., Kutschera W., Kutschera W., Maier H. J., Marchetti A. A., McAninch J. E., Müller D., N. Nakamura, Nagashima Y., Nakamura N., Nolte E., Paul M., Preston D. L., Preston D. L., Preston D. L., Raisbeck G. M., Romanyukha A. A., Rugel G., Rugel G., Rühm W., Rühm W., Rühm W., Shizuma K., Straume T., Straume T., T. Faestermann, W. Rühm, Wallner A., Wallner A., Wallner A.   +44 more
core   +1 more source

The Higgs discovery potential of ATLAS [PDF]

, 2007
Higgs boson production and decay at the LHC is described, together with related ATLAS search channels, in order to provide an overview of the ATLAS Higgs discovery potential.Comment: 6 ...
Collins-Tooth, Christopher
core   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

Advanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono, Anna Puiggalí‐Jou, Greta Cocchi, Mariangela Miccoli, Katharina Maniura‐Weber, Marcy Zenobi‐Wong, Esther Amstad   +6 more
wiley   +1 more source

Dynamic tooth loads and stressing for high contact ratio spur gears [PDF]

, 1983
An analysis and computer program were developed for calculating the dynamic gear tooth loading and root stressing for high contact ratio gearing (HCRG) as well as LCRG.
Cornell, R. W., Westervelt, W. W.
core   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Children with Additional Support Needs Risk Missing Out on Effective Vision Screening: Audit and Survey Considering Attendance Rates and Parent Reported Barriers to Service Access, including Recommendations for Improvement

British and Irish Orthoptic Journal
Objective: Vision screening programs in children aged 4–5 years aim to address visual issues before they start school, supporting children’s educational, developmental, emotional, and social well-being.
Cirta Tooth, Julius Rogowski
doaj   +1 more source