Results 151 to 160 of about 5,557,011 (339)

HR-QCT assessment of bone beyond bone mineral density

Journal of Orthopaedic Translation, 2014
Claus-C. Glüer, Jaime Peña, Timo Damm, Reinhard Barkmann, Graeme Campbell   +4 more
doaj   +1 more source

A HIGH LEVEL OF VOLLEYBALL PRACTICE ENHANCES BONE FORMATION MARKERS AND HORMONES IN PREPUBESCENT BOYS

Biology of Sport, 2012
Objectives: To examine the effects of volleyball on hormones and biochemical markers before puberty. Methods: 130 prepubescent white boys were investigated in this study.
Hamada Chaari, Mohamed Zouch, Myriam Denguezli, Ilyes Bouajina, Monia Zaouali, Zouhair Tabka   +5 more
doaj  

Development of Aluminum Scandium Alloys for Hydrogen Storage Valves

Advanced Engineering Materials, EarlyView.
Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno, Tillmann Robert Neu, Markus Eberl, Paul Hans Kamm, Hans‐Wolfgang Seeliger   +4 more
wiley   +1 more source

RELATIONSHIP OF GRIP STRENGTH TO RADIUS BONE DENSITY AND BONE LOSS IN THE MENOPAUSE

, 1985
Jane A. Cauley, R. E Laporte, Rivka Black Sandler, Andrea M. Kriska, Matthias Schramm, M Barresi   +5 more
openalex   +1 more source

Bone Density, Microstructure and Strength in Obese and Normal Weight Men and Women in Younger and Older Adulthood

Journal of Bone and Mineral Research, 2015
A. Evans, M. Paggiosi, R. Eastell, J. Walsh   +3 more
semanticscholar   +1 more source

Antimicrobial Titanium–Copper Alloys: The Role of Microstructure in Arc‐Melted Compositions

Advanced Engineering Materials, EarlyView.
Copper‐containing titanium alloys show promise in combating orthopedic implant infections. This study explores the influence of heat treatment on Ti‐11.5Cu and Ti‐33Cu alloys, revealing that larger Ti2Cu precipitates (≈5 μm) enhance antimicrobial efficacy through increased surface contact. Results suggest contact sterilization is the primary mechanism,
Daisy Rabbitt, Paraic O’Kelly, Victor M. Villapún, Luke N. Carter, Alexander J. Knowles, Sophie C. Cox   +5 more
wiley   +1 more source

Effects of cortical bone thickness and trabecular bone density on primary stability of orthodontic mini-implants

Journal of Dental Sciences, 2019
Background/purpose: Mini-implant screws are now routinely used as anchorage devices in orthodontic treatments. This study used synthetic bone models to investigate how the primary stability of an orthodontic mini-implant (OMI) as measured by resonance ...
Chin-Yun Pan, Pao-Hsin Liu, Yu-Chuan Tseng, Szu-Ting Chou, Chao-Yi Wu, Hong-Po Chang   +5 more
doaj  

A study of bone mineral density of the proximal tibia.

, 1988
Tomomi Uesato, Kunio Ibaraki, Hiromichi Norimatsu, Satoshi Nakasone, Akio Tomori, Satoshi Mori, Hiroshi Chinen, Hazime Tamaki, Tomoaki Yoshikawa, Satoshi Kinjou   +9 more
openalex   +2 more sources

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

BONE MINERAL DENSITY IN ANOREXIA NERVOSA PATIENTS. RELATION TO WEIGH LOSS, BODY MASS INDEX AND PERIOD OF AHENORRHEA [PDF]

, 1993
M Gusainyé, A Carrascosa, Luis del Río, Diego Yeste, Marián Albisu, J.L.H. Ruud Bosch   +5 more
openalex   +1 more source