Results 21 to 30 of about 318,669 (306)

The Etiology Behind a Complicated Case With Arrested Root Formation: More Questions Than Answers

open access: yesDental Hypotheses, 2018
This case focuses on dental deviations in a girl now 14 years of age. It is questioned in the article if an accident caused by the girl’s fall into a cactus at the age 1 year and 2 months could possibly result in local dental disorders in the permanent ...
Kristian Havsed   +2 more
doaj   +1 more source

Effect of carbohydrate feeding on the bone metabolic response to running [PDF]

open access: yes, 2015
Bone resorption is increased after running, with no change in bone formation. Feeding during exercise might attenuate this increase, preventing associated problems for bone. This study investigated the immediate and short-term bone metabolic responses
Craig Sale   +8 more
core   +1 more source

Plasma levels of N-telopeptide of Type I collagen in periodontal health, disease and after treatment

open access: yesDental Research Journal, 2016
Background: To determine plasma concentrations of bone resorption marker cross-linked N-terminal telopeptide (NTx) of Type I collagen in periodontal health, disease and after nonsurgical periodontal therapy in chronic periodontitis group.In addition, to ...
Ganganna Aruna
doaj   +1 more source

Resorption Thermal Transformer Generator Design

open access: yesEnergies, 2022
This work takes an empirical and evidence-based approach in the development of a resorption thermal transformer. It presents the initial modelling conducted to understand key performance parameters (coefficient of performance and specific mean power ...
Samuel Hinmers   +3 more
doaj   +1 more source

SNX10 gene mutation leading to osteopetrosis with dysfunctional osteoclasts [PDF]

open access: yes, 2017
Acknowledgements We sincerely thank the patients and family members who participated in this study. We would also like to thank Stefan Esher, Umeå University, for help with genealogy, and Anna Westerlund for excellent technical assistance.
Ameur, Adam   +15 more
core   +1 more source

Modelling the Ammoniation of Barium Chloride for Chemical Heat Transformations

open access: yesEnergies, 2019
The coupling of reversible ammoniation reactions between two salts presents a method for the exploitation of low grade waste heat. This resorption configuration can be used for thermal transformation or heat pumping, to recover waste heat to primary ...
Samuel Hinmers, Robert E. Critoph
doaj   +1 more source

p38α MAPK regulates proliferation and differentiation of osteoclast progenitors and bone remodeling in an aging-dependent manner. [PDF]

open access: yes, 2017
Bone mass is determined by the balance between bone formation, carried out by mesenchymal stem cell-derived osteoblasts, and bone resorption, carried out by monocyte-derived osteoclasts.
Ao, Junping   +9 more
core   +1 more source

Focus ion beam/scanning electron microscopy characterization of osteoclastic resorption of calcium phosphate substrates [PDF]

open access: yes, 2017
This article presents the application of dual focused ion beam/scanning electron microscopy (FIB-SEM) imaging for preclinical testing of calcium phosphates with osteoclast precursor cells and how this high-resolution imaging technique is able to reveal ...
Baldini, Nicola   +6 more
core   +2 more sources

Dysregulated Phosphate Metabolism, Periodontal Disease, and Cancer: Possible Global Health Implications

open access: yesDentistry Journal, 2019
An association between periodontal disease and cancer has been established in recent studies, but no common etiology has been identified in the hopes of reducing the global burden of these non-communicable diseases.
Ronald B. Brown
doaj   +1 more source

Radiographic and microscopic evaluation of the efficacy of two different techniques in obt-uration of internal resorption defects (An in vitro comparative study) [PDF]

open access: yesAl-Rafidain Dental Journal, 2005
This study was designed to determine the effectiveness of lateral compaction and ultrasonic condensation obturation techniques for internal resorption defects, for which 20 extracted human maxillary central incisors teeth were selected.
Ragheed M Basheer
doaj   +1 more source

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