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Epoxy based hybrid nanocomposites: Fracture mechanisms, tensile properties and electrical properties
Epoxy Nanocomposite Fracture mechanics Nanoparticles Electrical properties
2023/12/11
This work explore the effect of addition of a combination of rigid nanofillers and core–shell rubber nanoparticles on the?fracture mechanics, tensile, electrical and thermo-mechanical properties of ep...
Fracture gradient prediction: an overview and an improved method
Keywords Fracture gradient prediction Leak-off test Breakdown pressure Mud loss Fracture gradient in salt
2018/4/2
Abstract The fracture gradient is a critical parameter for drilling mud weight design in the energy industry. A new method in fracture gradient prediction is proposed based on analyzing worldwide leak...
Performance-based fractal fracture model for complex fracture network simulation
Fractal geometry Fractal fracture model Complex fracture network characterization Contributing reservoir volume Refracturing
2018/4/2
The paper presents a novel hydraulic fracturing model for the characterization and simulation of the complex fracture network in shale gas reservoirs. We go beyond the existing method that uses planar...
The influence of genetic susceptibility and calcium plus vitamin D supplementation on fracture risk
fracture bone mineral density genetic risk score calcium vitamin D postmenopausal women
2018/11/13
Background: Fracture is a complex trait, affected by both genetic and environmental factors. A meta-analysis of genome-wide association studies (GWASs) identified multiple bone mineral density (BMD) a...
Lessons for search strategies from a systematic review, in The Cochrane Library, of nutritional supplementation trials in patients after hip fracture
Systematic reviews meta-analysis randomized controlled trials
2016/6/12
A key aim when conducting systematic reviews of
randomized controlled trials (RCTs) is to include all of the evidence,
if possible. Serious bias may result if trials are missed
through inadequate s...
A high ratio of dietary animal to vegetable protein increases the rate of bone loss and the risk of fracture in postmenopausal women
Diet protein bone mineral density
2016/6/12
Different sources of dietary protein may have different
effects on bone metabolism. Animal foods provide predominantly
acid precursors, whereas protein in vegetable foods
is accompanied by base pre...
Prospective study of dietary protein intake and risk of hip fracture in postmenopausal women
Aging, diet epidemiology hip fractures
2016/5/30
The role of dietary protein intake in osteoporosis
remains controversial. Protein is an important structural component
of bone and protein supplementation improves the medical
outcome of hip fractu...
Clinical application of bone forming peptide-1 for nonunion fracture healing in a dog with Cushing’s disease:a case report
nonunion fracture healing bone forming peptide-1 Matrigel Cushing’s disease dog
2015/10/9
A nine-year-old, female Shih Tzu dog was referred to Chonnam National University Veterinary Teaching Hospital with a non-weight bearing lameness, pain in the right forelimb, increased appetite, and de...
Massaging the newborn has been a tradition in India and other Asian countries since time immemorial. There are many benefits of traditional oil massage. Although considered as a safe practice with no ...
Mechanical models of fracture reactivation and slip on bedding surfaces during folding of the asymmetric anticline at Sheep Mountain,Wyoming
Fold Fracture reactivation Bed parallel slip FEM modeling Frictional contact Sheep Mountain,Wyoming
2015/7/1
We use finite element methods to investigate the reactivation of fractures (opening and shearing) and the development of bedding-surface slip during the deformation of the asymmetric anticline at Shee...
Stress Fracture of the Ulna in an Elite Ice Dancer
Figure skating ice dancing overuse injury stress fracture
2015/5/26
Stress fracture of the ulna is a rare overuse injury often arising from repetitive excessive forearm rotation. Here we report the first case of ulnar stress fracture in a female ice dancer. Diagnosis ...
Trapezoid Stress Fracture in an International Shot-Putter:A Case Report
Trapezoid stress fracture
2015/5/13
Trapezoid fractures are relatively rare upper limb fractures. The case report of a trapezoid stress fracture in the dominant hand of a 22 year old international standard shot-putter is presented.
Surgical Treatment of Stress Fracture of the Scaphoid of an Adolescent Gymnast
Stress fracture scaphoid gymnast
2015/4/24
Stress fracture of the carpal scaphoid is very rare. We present stress fracture of the scaphoid in an adolescent gymnast who was treated with internal fixation.
Subcutaneous Peroneus Longus Tendon Rupture Associated with OS Peroneum Fracture
Os peroneum fracture rupture peroneus longus tendon
2015/4/24
We report a rare case of subcutaneous peroneus longus tendon rupture associated with os peroneum fracture. Three dimensional computed tomographic scan was useful to understand this disorder. We treate...
Stress Fracture of the First Rib in a High School Weight Lifter
Stress fracture low-intensity pulsed ultrasound first rib
2015/4/22
A 17-year-old boy, who played a weight lifting in high school, sustained stress fracture of the first rib without any causes. We successfully treated first rib stress fracture with limitation of using...