Results 21 to 30 of about 7,784 (291)

Systematic Study of the Impact of Pulsed Electric Field Parameters (Pulse/Pause Duration and Frequency) on ED Performances during Acid Whey Treatment

open access: yesMembranes, 2020
Processing acid whey is still a challenge for the dairy industry due to its high lactic acid and mineral contents. Their removal processes represent a high investment and running cost in addition to significant production of polluting effluents.
Guillaume Dufton   +3 more
doaj   +1 more source

Genetic characterisation of wild ungulates: successful isolation and analysis of DNA from widely available bones can be cheap, fast and easy [PDF]

open access: yesZooKeys, 2020
Genetic characterisation of wild ungulates can be a useful tool in wildlife management and in obtaining a greater understanding of their biological and ecological roles in a wider spatiotemporal context.
Elena Buzan   +4 more
doaj   +3 more sources

Remineralising Potential of Marine Skeletal Species-Perna viridis Powder Extract on Human Teeth Enamel: An In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Biomineralisation is a dynamic, complex, constant mechanism by which living organisms manage precipitations of inorganic nanocrystals within organic matrices to form unique hybrid biological tissues, for example, enamel, dentin, cementum,
Vanita Dattatraya Revankar   +4 more
doaj   +1 more source

Osteoinduction by demineralised bone [PDF]

open access: yesInternational Orthopaedics, 1998
Bone contains several growth factors, including bone morphogenetic proteins (BMPs), transforming growth factor beta (TGF-beta), insulin-like growth factors I and II (IGF-I and IGF-II), platelet derived growth factor (PDGF) and basic and acidic fibroblast growth factor (bFGF and aFGF).
openaire   +2 more sources

Statement on ‘toothkind’ juice drinks

open access: yesEFSA Journal, 2011
Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver advice in relation to ‘toothkind’ juice drinks.
EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA)
doaj   +1 more source

Analysis of in vitro demineralised human enamel using multi-scale correlative optical and scanning electron microscopy, and high-resolution synchrotron wide-angle X-ray scattering

open access: yesMaterials & Design, 2021
Enamel caries is a highly prevalent worldwide disease that involves the demineralisation of the outer tooth structure. In this study, we report the analysis of artificially demineralised human enamel sections (‘slices’) etched using lactic acid (2% v/v ...
Cyril Besnard   +7 more
doaj   +1 more source

The effects of demineralisation and sampling point variability on the measurement of glutamine deamidation in type I collagen extracted from bone [PDF]

open access: yes, 2016
The level of glutamine (Gln) deamidation in bone collagen provides information on the diagenetic history of bone but, in order to accurately assess the extent of Gln deamidation, it is important to minimise the conditions that may induce deamidation ...
Ambrose   +65 more
core   +4 more sources

Time-Lapse In Situ 3D Imaging Analysis of Human Enamel Demineralisation Using X-ray Synchrotron Tomography

open access: yesDentistry Journal, 2023
Caries is a chronic disease that causes the alteration of the structure of dental tissues by acid dissolution (in enamel, dentine and cementum) and proteolytic degradation (dentine and cementum) and generates an important cost of care. There is a need to
Cyril Besnard   +8 more
doaj   +1 more source

In-vitro Comparative Evaluation of Enamel Microhardness Remineralised with Diode and Er,Cr:YSGG Lasers along with CPP-ACP Remineralising Agent [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Enamel demineralisation is a common consequence of orthodontic treatment and has been treated with a variety of methods and recent use of lasers has been investigated.
Prem Vishva Natarajan   +1 more
doaj   +1 more source

An in vitro assessment using transverse microradiography of the effect on mineral loss of etching enamel for in situ studies. [PDF]

open access: yes, 2003
OBJECTIVES: To test the hypothesis that etching enamel with 37% phosphoric acid for 30 s does not lead to detectable mineral loss when measured with transverse microradiography (TMR). DESIGN: An in vitro laboratory investigation.
Benson, P.E., Higham, S.M., Pender, N.
core   +1 more source

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