Results 61 to 70 of about 44,910 (309)
Thermal and structural evolution of the East Carpathians in northern Romania : from Cretaceous orogeny to final exhumation during Miocene collision [PDF]
, 2006 Combining thermochronological methods with structural field data, this study aims to reconstruct the Tertiary burial and exhumation history of the northeastern part of the Tisza‐ Dacia block during its invasion in the Carpathian ...
Gröger, Heike R.
core +1 more source
The Anatomical Record, EarlyView.Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros +3 more
wiley +1 more source
BiomimeticsBioresponsive ceramics, a new concept in ceramic biomaterials, respond to biological molecules or environments, as exemplified by salts composed of calcium ions and phosphate esters (SCPEs).
Taishi Yokoi +6 more
doaj +1 more source
Determination of the Ca/P ratio in calcium phosphates during the precipitation of hydroxyapatite using X-ray diffractometry [PDF]
Processing and Application of Ceramics, 2013 The applicability of the X-ray powder diffraction method to the determination of phase composition and Ca/P ratio in precipitates during the nitrous wet synthesis of hydroxyapatite (HA) has been shown. The plotted dependences of the phase composition and
Zoltan Z. Zyman +2 more
doaj +1 more source
Indirect selective laser sintering of an apatite-mullite glass-ceramic [PDF]
, 2004 The main objective of this work was to determine the feasibility of using indirect selective laser sintering (SLS) to produce parts for bone replacement applications from glass-ceramic materials.
Goodridge, Ruth Davina
core
BMEMat, EarlyView.The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang +6 more
wiley +1 more source
Fluoride Ion Uptake by Synthetic Apatites
Adsorption Science & Technology, 2009 Fluoride uptake by synthetic apatites from aqueous solutions was studied as a function of fluoride ion concentration. The phosphate minerals synthesized and considered included different varieties of phosphate minerals of the apatite group such as ...
Ahmed Yehia, Khaled Ezzat
doaj +1 more source
Ni(II) immobilization by bio-apatite materials: Appraisal of chemical, thermal and combined treatments [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2016 Animal bones are natural and rich source of calcium hydroxyapatite (HAP), which was found to be a good sorbent material for heavy metals and radionuclides.
Šljivić-Ivanović Marija +5 more
doaj +1 more source
Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges
BMEMat, EarlyView.This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma +8 more
wiley +1 more source
Perigraftitis, an independent biologic complication associated with implants placed in grafted bone
Clinical Advances in Periodontics, EarlyView.Abstract Background Perigraftitis is a recently introduced concept describing biologic complications specifically associated with implants placed in grafted bone. It is characterized by inflammation resulting from bacterial colonization of grafted bone and/or residual graft particulates.
Jonathan H. Do +2 more
wiley +1 more source