The piezoelectric effect of bone has been observed similarly to the case of wood or ramie. The specimens were cut out from the femur of man and ox, and dried completely by heating. The piezoelectric constants were measured by three different experiments, that is, measurements of the static dir...
The piezoelectric effect of bone is related to relative humidity levels. Under trapezoidal pulse loading, piezoelectric signals of dry bone samples three-point bending were measured at different relative humidity levels. Piezo-voltages were obtained by using an ultra high input impedance bioamplifier. ...
Methods Hydroxyapatite (HA) and piezoelectric biological ceramics (h... L Chen,Z Chen - 《Journal of West China University of Medical Sciences》 被引量: 8发表: 2001年 Bone-inducing Activity of Biological Piezoelectric Ceramic To simulate the piezoelectric effect of nature bone, two kinds of ...
Ultrasound axial transmission (UAT) has been proposed to the diagnosis and follow-up of fracture healing. Some researchers have already pointed out the inf... CB Machado,WCA Pereira,F Padilla,... - International Congress on Ultrasonics 被引量: 0发表: 2012年 The effect of bone fracture unevenn...
During the investigation of electroosmosis with bone in vitro (Elwood and Smith, 1983, 1984c), we became concerned about the effects of storage and storage media on the electrokinetic properties of bone. When changes in the electrokinetic characteristics
Fig. 2.. Geometry of the clamping assembly and position of the pre-formed holes. All measures in mm. Piezoelectric pressure sensors (Kistler 603B), corresponding charge amplifiers (Kistler 5064) and data acquisition system from National Instruments (NI USB-6356) were used to measure the pressure...
Piezoelectric nanogenerators, or PENGs, generate electrical energy from the difference in surface potential of a crys- talline material with non-central symmetry when an external mechanical force deforms it [10], whereas the triboelectric nanogenerators, or TENGs, generate electrical energy by coupling...
(2001) Autologous Bone Marrow Transplantation for Aggressive Non-Hodgkin's Lymphoma: Lessons Learned and Challenges Remaining. JNCI Journal of the National ... R.,I.,Fisher - 《Jnci Journal of the National Cancer Institute》 被引量: 54发表: 2001年 Special Issue on `Trends in Quantum Chaotic ...
Functionalized BaTiO3 enhances piezoelectric effect towards cell response of bone scaffold. Colloids Surfs B-Biointerfaces, 2020, 185: 110587 Article CAS Google Scholar Lv X, Li Z, Wu J, et al. Enhanced piezoelectric properties in potassium-sodium niobate-based ternary ceramics. Mater Des, 2016,...
This study aimed to comprehensively investigate the degradation behavior of 3D printed polymethyl methacrylate (PMMA) dental materials, with a specific focus on the influential factors of temperature and moisture, by employing molecular dynamics simulati