Results 151 to 160 of about 778,764 (393)

ToF-SIMS Investigations on Dental Implant Materials and Adsorbed Protein Films [PDF]

arXiv, 2011
In this work the two experimental dental implant materials FAT and FAW, made of fluoroapatite particles embedded in polymer matrices, and films of the proteins lysozyme, amylase and bovine serum albumin (BSA), adsorbed to the two dental implant materials, were investigated with time-of-flight secondary ion mass spectrometry (ToF-SIMS) and the ...
arxiv  

Immunochemical Studies on Dental Calculus

JOURNAL OF DENTAL HEALTH, 1970
It has already been pointed out that dental calculus is one of major factors in periodontal disease. Recent finding by fluorescent antibody technique is suggesting the immunologic response in the inflamed gingiva.It leads to the hypothesis that calculus may play an important role in periodontal tissues as antigen.Rabbits were immunized with calculus ...
openaire   +3 more sources

Ultrathin Gold for Robust Multi‐Element Surface Plasmon Resonance Biosensing

Advanced Materials Interfaces, EarlyView.
This is a pioneering work where for the first time we applied recently synthesised ultrathin layer of gold for plasmonic biosensing that makes use of multi‐element architectures. This study solves the problem of stability of the multi‐element biosensors as well as demonstrates increased sensitivity achieved by utilising new additions to low‐dimension ...
Vasyl G. Kravets, Andrew Strudwick, Alexander N. Grigorenko   +2 more
wiley   +1 more source

Experimental Archaeology and the Sustainability of Dental Calculus Research: The Case of Chocolate and the Nuns Of S. Maria Della Stella’s Church, Saluzzo, Italy

EXARC Journal, 2023
In Italy, chocolate (Theobroma cacao L.) was introduced during the Columbian exchange, and it quickly became both an important and accessible part of the Italian culinary tradition. Today, Italy is Europe’s second-largest chocolate producer. This project
Sarah Sandron, Anita Radini, Dominique Scalarone, Beatrice Demarchi, Rosa Boano, Alison Beach, Cynthianne Spiteri   +6 more
doaj  

Integrating isotopes and documentary evidence : dietary patterns in a late medieval and early modern mining community, Sweden [PDF]

, 2017
We would like to thank the Archaeological Research Laboratory, Stockholm University, Sweden and the Tandem Laboratory (Ångström Laboratory), Uppsala University, Sweden, for undertaking the analyses of stable nitrogen and carbon isotopes in both human and
A Bogaard, A Kjellström, A Linderholm, A Onsten-Molander, A Rand, AL Lamb, Anne Ingvarsson, AR Lieverse, AW Froehle, B Boethius, C Daniell, C Polet, C Warinner, C Woolgar, C Woolgar, C Yoder, C Yoder, CA Makarewicz, CC Dyer, DC Salazar-Garcia, DK Whittaker, DM Hadley, E Wåghäll Nivre, EM Wild, G Eriksson, G Malmstedt, G Müldner, G Müldner, G Müldner, G Müldner, G Utterström, GJ Klinken Van, H Bergold, H Bocherens, J Barrett, J Lindkvist, J Mispelaere, J Sealy, J Sundin, Jan Mispelaere, JR Lukacs, K Britton, K Lidén, K Salesse, Kate Britton, KC Olsen, KJ Knudson, L Hagberg, LJ Reitsema, LJ Reitsema, LS Bell, M Deniro, M Fjellström, M Morell, M Morell, M Novak, M Zvelebil, MA Katzenberg, Markus Fjellström, ME Lewis, MJ DeNiro, MJ Schoeninger, MJ Schoeninger, MLS Jørkov, MM Alexander, MP Richards, MP Richards, MW Adamson, N Sykes, OS Johansen, P Iacumin, R Carlsson, R Ciaffi, R Longin, R Meurman, RA Joyce, REM Hedges, S Curtis-Summers, S Jiménez-Brobeil, SA Mays, SH Ambrose, SH Ambrose, SH Ambrose, SW Hillson, TA Brown, TP Price, U Albarella, WJ Pestle, WJ Pestle, Y Bäckström, Y Bäckström, Y Bäckström, Y Bäckström, Ylva Bäckström, Z Palubeckaité   +94 more
core   +1 more source

Current Advances of Antibacterial Biomaterials for Bone Regeneration

Advanced Materials Interfaces, EarlyView.
Effective treatment of infectious bone defects requires not only robust bone regeneration, but also the elimination of bacterial infection. This review highlights current cutting‐edge concepts and innovations in synthetic bone repair biomaterials and antibacterial bone repair materials, aiming to promote clinical translation and inspire broader ...
Xueping Kong, Xue Zhang, Ying Wang, Ben Zhang   +3 more
wiley   +1 more source

Chemical salivary composition and its relationship with periodontal disease and dental calculus

Brazilian Journal of Oral Sciences, 2015
Aim: To determine the relationship between the chemical composition of saliva, periodontal disease and dental calculus. Methods: An observational analytical cross-sectional study was conducted with patients over 55 years of age.
Anne Alejandra Hernández-Castañeda, Gloria Cristina Aranzazu-Moya, Gerardo Mantilla Mora, Dagmar de Paula Queluz   +3 more
doaj   +1 more source

Gingival Recession, Oral Hygiene and Associated Factors Among Tanzanian Women. [PDF]

, 2009
Females are generally more motivated with regard to oral hygiene practices and thus brush their teeth more frequently than males. To determine the prevalence of gingival recession, oral hygiene status, oral hygiene practices and associated factors in ...
Honkala, E, Honkala, S, Manji, K P, Mumghamba, E G S   +3 more
core  

Lifestyle of a Roman Imperial community: ethnobotanical evidence from dental calculus of the Ager Curensis inhabitants

Journal of Ethnobiology and Ethnomedicine, 2019
BackgroundThe analysis of ancient calcified dental plaque is a powerful archaeobotanical method to elucidate the key role of the plants in human history.MethodsIn this research, by applying both optic microscopy and gas chromatography mass spectrometry ...
A. D’Agostino, A. Gismondi, G. Di Marco, M. Lo Castro, Rosaria Olevano, Tiziano Cinti, D. Leonardi, A. Canini   +7 more
semanticscholar   +1 more source

A Flexible‐Substrate 5‐µm‐Diameter Needle Electrode: Minimizing Neuronal Death and Enabling Year‐Long Neural Recording

Advanced Materials Interfaces, EarlyView.
An electrophysiological recording technology that uses a 5‐µm‐diameter microneedle electrode device is presented. Due to the remarkable small dimension of the microneedle, the electrode provides minimal invasive neural recording in a mouse brain and enables long‐term recording exceeding the year‐long duration.
Hinata Sasaki, Koji Yamashita, Sayaki Shimizu, Kensei Sakamoto, Rika Numano, Kowa Koida, Takeshi Kawano   +6 more
wiley   +1 more source