Results 41 to 50 of about 73,834 (282)

Child undernutrition in affluent societies: what are we talking about? [PDF]

open access: yes, 2012
In this paper we set out to explore the prevalence of child undernutrition found in community studies in affluent societies, but a preliminary literature review revealed that, in the absence of a gold standard method of diagnosis, the prevalence largely ...
Ada L. Garcia   +6 more
core   +2 more sources

BODY MASS INDEX AND HEAD DIAMETERS OF FIFTH GRADE PRIMARY SCHOOLCHILDREN IN NIS [PDF]

open access: yesSport Mont, 2007
Body mass index, as proposed by World Health Organisation, is a measure which is widely used, particulary in the assessment of obesity, but it is also used in evaluation of body development.
Tijana Purenović
doaj  

Association between weight status and migraine in the paediatric population: a systematic review and meta-analysis

open access: yesFrontiers in Neurology, 2023
IntroductionAn association between weight status and migraine has been previously reported; however, this relationship has only been studied in adults, not in the paediatric population.ObjectiveTo evaluate the association between weight status and ...
Carlos Quispe-Vicuña   +11 more
doaj   +1 more source

Application of a Mamdani-type fuzzy rule-based system to segment periventricular cerebral veins in susceptibility-weighted images [PDF]

open access: yes, 2016
This paper presents an algorithm designed to segment veins in the periventricular region of the brain in susceptibility-weighted magnetic resonance images. The proposed algorithm is based on a Mamdani-type fuzzy rule-based system that enables enhancement
Aymerich Martínez, Francisco Javier   +3 more
core   +1 more source

Secular trends and sociodemographic determinants of thinness, overweight and obesity among Chinese children and adolescents aged 7–18 years from 2010 to 2018

open access: yesFrontiers in Public Health, 2023
BackgroundMost studies have focused on overweight/obesity and its secular trend, with insufficient studies on the factors influencing thinness and trends recently.
Chengyue Li   +5 more
doaj   +1 more source

Thin-Film Metamaterials Called Sculptured Thin Films [PDF]

open access: yes, 2010
Morphology and performance are conjointed attributes of metamaterials, of which sculptured thin films (STFs) are examples. STFs are assemblies of nanowires that can be fabricated from many different materials, typically via physical vapor deposition onto rotating substrates.
Lakhtakia, Akhlesh   +1 more
openaire   +2 more sources

Body mass index in children and its relation with socio-economic factors in West-Azerbaijan, Iran

open access: yesChronic Diseases Journal, 2018
BACKGROUND: By the epidemiological transition, most of the developing countries still have malnutrition problem as well as different levels of obesity and overweight as most important risk factors of non-communicable and chronic diseases. Body mass index
Seyedeh Fereshteh Hosseini   +1 more
doaj   +1 more source

Characteristics of Obstructive Sleep Apnea Patients With a Low Body Mass Index: Emphasis on the Obstruction Site Determined by Drug-Induced Sleep Endoscopy [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2020
Objectives This study aimed to elucidate the patterns of upper airway collapse in obstructive sleep apnea (OSA) patients with a low body mass index (BMI). Methods We designed and conducted a retrospective cohort study. Consecutive patients diagnosed with
Hyun-Jae Woo   +7 more
doaj   +1 more source

Universal Taylor series, conformal mappings and boundary behaviour [PDF]

open access: yes, 2013
A holomorphic function f on a simply connected domain {\Omega} is said to possess a universal Taylor series about a point in {\Omega} if the partial sums of that series approximate arbitrary polynomials on arbitrary compacta K outside {\Omega} (provided ...
Gardiner, Stephen J.
core   +4 more sources

Understanding the role of perfectionism in adult expectations of dietary restriction and thinness

open access: yesGülhane Tıp Dergisi
Aims: This study aimed to evaluate the relationship between perfectionism and expectations of thinness and dietary restriction in adults. Methods: This descriptive and cross-sectional study was conducted with adults 18-65 years old.
Emine Merve Ekici   +2 more
doaj   +1 more source

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