Πλοήγηση ανά Θέμα "DEFECTS"
Αποτελέσματα 1-8 από 8
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Bone morphogenetic proteins (BMPs) expression in the femoral heads of patients with avascular necrosis
(2013)Avascular necrosis (AVN) is a disorder of the bone repair process which usually results in femoral head (FH) destruction. Bone morphogenetic proteins (BMPs) are the key proteins regulating bone remodelling and healing. ... -
Facial dysmorphopsia: a notable variant of the "thin man" phenomenon?
(2012)The aim of this work is to investigate the facial distortion (dysmorphopsia) experienced by patients with homonymous paracentral scotomas and to analyze the interrelationship with the previously described "thin man" ... -
Failure of locally buckled pipelines
(2007)Mechanical damage in steel pipelines in the form of local buckles due to excessive bending deformation may severely threaten their structural integrity. The present paper describes experimental and numerical research ... -
Molecular dynamics simulation study of Ni2+ adatom diffusion on the NiO (001) surface
(2001)Using molecular dynamics simulations we studied the cation adatom diffusion on the NiO(001) surface. We found that there are two equilibrium adatom positions: one over an oxygen ion, that is raised by as much as 30% at ... -
Phenotypic mismatch repair hMSH2 and hMLH1 gene expression profiles in primary non-small cell lung carcinomas
(2009)Background: Defects in the human DNA mismatch repair genes (MMR) hMSH2 and hMLH1 arc responsible for the development of sporadic and hereditary colorectal cancers. The role of MMR genes in the pathogenesis of lung cancer ... -
Texture analysis of articular cartilage traumatic changes in the knee calculated from morphological 3.0 T MR imaging
(2013)Objectives: In the present work, we aim to identify changes in the cartilage texture of the injured knee in young, physically active, patients by computer analysis of MRI images based on 3.0 T morphological sequences. ... -
The Use of Skin Stretching Devices and their Application to Small Animal Cases
(2009)In human medicine different skin stretching devices are used in order to close large wound deficits. They take advantage of the viscoelastic properties of the skin. Elongation of skin beyond its inherent extensibility ... -
VASCULARIZED FIBULA TRANSFER FOR LOWER LIMB RECONSTRUCTION
(2011)Massive bony defects of the lower extremity are usually the result of high-energy trauma, tumor resection, or severe sepsis. Vascularized fibular grafts are useful in the reconstruction of large skeletal defects, especially ...