Results 61 to 70 of about 133,941 (346)
The Anatomical Record, EarlyView.Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley +1 more source
Diagnostics, 2023 (1) Background: Proximal humerus fractures can be a debilitating condition if not properly treated. These fracture patterns are varied and differ in every patient.
Kuan-Yu Lu +6 more
doaj +1 more source
Morphology and function of the forelimb in arboreal frogs: specializations for grasping ability. [PDF]
, 2008 Frogs are characterized by a unique morphology associated with their saltatory lifestyle. Although variation in the form and function of the pelvic girdle and associated appendicular system related to specialized locomotor modes such as swimming or ...
Blaylock +35 more
core +2 more sources
The Anatomical Record, EarlyView.Abstract Silesaurids (Archosauria: Dinosauriformes) are found in Middle to Upper Triassic deposits across Pangea, but few stratigraphic sections record the evolution of the group in one geographic area over millions of years. Here, we describe silesaurid remains from the oldest of the Upper Triassic stratigraphic sequence from the base of the Dockum ...
Frederick B. Tolchard +2 more
wiley +1 more source
Rational construction of PCL-PEG/CS/AST nanofiber for bone repair and regeneration
Frontiers in Bioengineering and BiotechnologyHumerus greater tuberosity (HGT) avulsion fracture is one of the most common types of proximal humerus fractures. The presence of motion and gap lead to the failure of implants, due to the force pulling from the supraspinatus.
Zhengyu Cao +4 more
doaj +1 more source
Anatomical study of diaphyseal nutrient foramina in human adult humerus
Archives of Medicine and Health Sciences, 2014 Purpose: The objective of the following study is to determine the variation in diaphyseal nutrient foramen (NF) of humerus with respect to their number, location, direction and size.
Vijayalakshmi S Bhojaraja +2 more
doaj +1 more source
The Pan African Medical Journal, 2020 Humeral pseudarthrosis are common with a non-union rate after fracture between 8% and 13%. Several operative methods have been described for the treatment of humeral pseudarthrosis.
Sami Sallemi +7 more
doaj +1 more source
Giant Periosteal Chondroma: Report of a Rare Case [PDF]
Journal of Clinical and Diagnostic Research, 2019 Periosteal chondromas are uncommon benign cartilaginous neoplasms which account for 5 cm in greatest diameter with an average size of 3 cm, with proximal humerus being a characteristic location. Large periosteal chondromas are very rare. Clinically, they
Amritha Kesavan +4 more
doaj +1 more source
Mineralized area of the human rib cross‐sections from early puberty until adulthood
The Anatomical Record, EarlyView.Abstract Ribs undergo numerous changes during growth and development. Although they occur both externally and internally, the latter are not as extensively documented during the transition from puberty to adulthood. Therefore, it is unknown how rib cross‐sectional mineralized area changes during this period.
J. M. López‐Rey +4 more
wiley +1 more source
The many faces of osteomyelitis : a pictorial review [PDF]
, 2017 The purpose of this pictorial review is to present an overview of the radioclinical features of osteomyelitis. The presentation of the disease may vary depending on the clinical stage (acute, subacute and chronic), the pathogenesis of the infection and ...
Desimpel, Julie +2 more
core +2 more sources