Search results for "Eating"

Analysis of Body Perception, Preworkout Meal Habits and Bone Resorption in Child Gymnasts

2021

The beneficial effects of physical activity on body image perception and bone are debated among artistic gymnasts. Gymnasts seem to be at greater risk of developing body dissatisfaction, eating disorders and osteoporosis due to inadequate nutrition and attention to the appearance of the body. The objective of this work was to investigate the association between the artistic gymnast and a more favorable body image compared to their sedentary peers and if a preworkout high-carbohydrate meal (HCM

Imagen corporal y restricción alimentaria en adolescentes

2003

Antecedentes: El progresivo incremento de los trastornos alimentarios sugiere la necesidad de comenzar los esfuerzos de educación para la salud en la infancia. Sin embargo, la prevención de los problemas alimentarios ha sido un objetivo complicado y, tal vez por eso, eludido por los investigadores. La conducta restrictiva y la alteración de la imagen corporal son dos criterios fundamentales en el diagnóstico de los trastornos alimentarios. Objetivo: El propósito de este trabajo fue explorar en una muestra de 373 adolescentes las relaciones existentes entre sus esquemas acerca de la apariencia y actitudes restrictivas como la preocupación por el peso y la dieta. Métodos: Los instrumentos uti…

Grafted squaramide monoamine nanoparticles as simple systems for sulfate recognition in pure water.

2012

New simple systems formed by a chain containing a squaramide function and a quaternised amine group attached to boehmite or silica-coated boehmite nanoparticles are able to discriminate anions in pure water.

Fear Network Unresponsiveness in Women with Anorexia Nervosa

2018

Clinical features of the impact of eating disorders on the results of 13C-methacetin breath test for assessment of liver function in girls with anore…

2019

Introduction: This study was designed to assess the influence of chosen aspects of anorexia nervosa eating disorders (AN ED) on 13C-methacetin breath test (MBT) results. Material and methods: We investigated a group of 81 girls, including 41 patients with confirmed diagnosis of AN ED. The study group was divided in two subgroups. According to the DSM-5 classification, 25 underweight patients met the criteria of anorexia nervosa (AN), and 16 girls with BMI value > 5th percentile for age and sex were diagnosed as atypical anorexia nervosa (AAN). Laboratory tests assessing the liver function and the MBT were performed in all the participants of the study. Results: In all healthy females the va…

Historical mortars dating from OSL signal of fine grain fraction enriched in quartz

2013

Abstract In the last years the mortar dating through Optically Stimulated Luminescence (OSL) techniques has become a viable support for chronological estimations (date of construction or restoration episodes) of historical buildings. However, the dating of mortar has still open issues mainly regarding the assessment of the bleaching degree of quartz, the analysis of the OSL processes for this type of samples and the need to do appropriate tests for the most correct evaluation of the equivalent dose. This paper discusses the results obtained by OSL dating (blue diode stimulation) on the polymineral fine grain phase, enriched in quartz, extracted from lime mortar samples collected from differ…

What happens in the course of body exposure?

2007

Abstract Objective Though body exposure seems to enhance outcome in cognitive-behavioural therapy of anorexia and bulimia nervosa, the underlying mechanisms are still unknown. Methods Participants with eating disorders (ED; n = 21) and normal controls (NC; n = 28) were exposed to their own bodies in front of a mirror for 40 minutes under standardized conditions. Emotions, cognitions, and saliva cortisol were assessed every 10 minutes during body exposure. Heart rate and skin conductance were recorded continuously. Results ED showed higher negative emotional and cognitive responses to body exposure compared to NC, whereas no group differences were found for physiological reactions. In the co…

Pacientu ar ēšanas traucējumiem klīniski diagnostiskais raksturojums un ārstēšanas specifika VSIA Bērnu Klīniskās Universitātes slimnīcā Bērnu psihia…

2017

Pacientu ar ēšanas traucējumiem klīniski diagnostiskais raksturojums un ārstēšanas specifika VSIA Bērnu Klīniskās Universitātes slimnīcā Bērnu psihiatrijas klīnikas stacionārajā nodaļā 2011.–2016. gadā Ilze Elizabete Ošeniece, dr. Ņikita Bezborodovs Latvijas Universitāte, Medicīnas fakultāte Ēšanas traucējumi ir bieži novērojami, un tas var būt potenciāli nāvējošs stāvoklis. Jauniešiem ēšanas traucējumi attīstās saistībā ar psihiskiem stāvokļiem tādiem kā: trauksme, depresija, narkotiku lietošana, paškaitīga uzvedība. Vairāk saslimšana ir novērojama meitenēm, kā arī lielākam riskam ir pakļauti bērni, kuri ir atlēti, modeļi, baleta dejotāji. Pētījuma mērķis ir noskaidrot klīniski diagnostisk…

Amine basicity: measurements of ion pair stability in ionic liquid media

2007

Abstract The stability constants relevant to the formation of amine/p-nitrophenol ion pairs have been determined in [bmim][BF4] solution, in the presence of butylamine, piperidine, and triethylamine, by using spectrophotometric measurements. In order to evaluate how the ion pair stability is affected by ionic liquid structure, piperidine has been chosen as model amine for studies in [bmim][PF6], [bmim][NTf2], [bm2im][NTf2] and in several [bmim][BF4]/1,4-dioxane binary mixtures. Data obtained in ionic liquid solutions have been compared with those previously reported in conventional organic solvents.

Fatty Acid Transporter CD36 Mediates Hypothalamic Effect of Fatty Acids on Food Intake in Rats

2013

Subject Areas: carotid arteries; emulsions; fatty acids; gene expression; heparin; hypothalamus; neurons; oxidation.; International audience; Variations in plasma fatty acid (FA) concentrations are detected by FA sensing neurons in specific brain areas such as the hypothalamus. These neurons play a physiological role in the control of food intake and the regulation of hepatic glucose production. Le Foll et al. previously showed in vitro that at least 50% of the FA sensing in ventromedial hypothalamic (VMH) neurons is attributable to the interaction of long chain FA with FA translocase/CD36 (CD36). The present work assessed whether in vivo effects of hypothalamic FA sensing might be partly m…