Results 51 to 60 of about 24,307 (292)

Prevalence of lower limb deformities among primary school students

open access: yesEgyptian Rheumatology and Rehabilitation, 2021
Background Lower limb deformities could affect child's quality of life and may worsen with time. This work aims to study the prevalence of lower limb deformities among primary school students in our governorate.
Sahar Saad Ganeb   +4 more
doaj   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Objective Signs of Foot Deformities in Children with Spastic Form of Cerebral Paralysis: Justification of Individual Approach to Footwear Support

open access: yesTravmatologiâ i Ortopediâ Rossii, 2019
Relevance. Foot deformities are the most common locomotor pathology in children with infantile cerebral paralysis. At the same time many children suffering from this pathology wear standard shoes that do not take into account the individual foot anatomy.
L. M. Smirnova   +2 more
doaj   +1 more source

Improving postoperative radiographs for the parameter measurement of hexapod external fixator using an additional foot ring

open access: yesJournal of Orthopaedic Surgery and Research, 2021
Background It is challenging to determine the orthogonality of radiographs in daily clinical practice. The purpose of this study was to show the usefulness of an additional foot ring which might determine the orthogonality of postoperative radiographs ...
Yanshi Liu   +4 more
doaj   +1 more source

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan   +4 more
wiley   +1 more source

Foot deformities in rheumatoid arthritis and relevance of foot function index

open access: yes, 2006
The aim of this study were to assess what type of foot deformities are found in rheumatoid arthritis (RA) patients, to detect frequency of deformities, and to evaluate deformities affecting Foot Function Index (FFI) and patient functional capacity ...
Sedat Tolga Aydog   +7 more
core   +1 more source

Effects of Foot Deformities on Gait, Balance and Functional Mobility in Older Women [PDF]

open access: yes, 2017
Objective: Foot deformities occur in about 80% of the older women. Structural andphysiological changes in the foot occur with aging. These changes can directly affect individual’smobility and quality of life.
Emel TAŞVURAN HORATA   +4 more
core   +1 more source

СOMPLEX TREATMENT OF CHILDREN OF OLDER AGE GROUP WITH CONGENITAL CLUBFOOT

open access: yesTravmatologiâ i Ortopediâ Rossii, 2011
The results of treatment of 100 patients in age from 13 to 18 years who were in the institution for reconstruction of foot deformities were analyzed. The complex treatment of children with recurrent clubfoot and secondary foot deformities in adolescence ...
I. Y. Klychkova
doaj   +1 more source

The prevalence of childhood obesity in a sample of schoolchildren in Belgrade [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2008
INTRODUCTION Obesity in children has become a global epidemic with many health and social consequences that often continue into adulthood. According to the International Obesity Task Force report from 2005, Serbia has had one of the most rapidly ...
Kisić-Tepavčević Darija   +6 more
doaj   +1 more source

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