The 9-item Breast Appreciation Scale (BrAS; Swami et al., 2022) is a recently developed instrument that assesses a woman's positive breasted experiences. To date, however, the psychometric properties of the BrAS have only been investigated in English-speaking women.
View Article and Find Full Text PDFThis study was designed to explore mothers' perceptions about changes in parenting behavior in the middle of the pandemic COVID 19 period. Based on the convergent mixed-method design and Parental Stress model, we illustrated these changes by taking into account the impact of the pandemic perceived by mothers and the resources they had available. Research on parenting changes was important in the Romanian context because, in that challenging period, there were no regulations to safeguard parents, especially single parents as mothers.
View Article and Find Full Text PDFThe present study aims to identify psychological factors affected by the COVID-19 pandemic given the information we have about reactions during previous pandemics, which documented features of anxiety, depression and post-traumatic stress disorder. We investigated the relationship between health anxiety, symptoms of depression, anxiety and stress, and coping mechanisms in the general population and among students. The study was conducted on Romanian population ( = 759), aged between 18-70 years old ( = 33.
View Article and Find Full Text PDFSensors (Basel)
December 2021
Information technology is based on data management between various sources. Software projects, as varied as simple applications or as complex as self-driving cars, are heavily reliant on the amounts, and types, of data ingested by one or more interconnected systems. Data is not only consumed but is transformed or mutated which requires copious amounts of computing resources.
View Article and Find Full Text PDFThe scientific paper presents practical research carried out by a mixed team of Romanian researchers from universities and the business environment. The research consists in applying the process of cutting metallic materials through electrical discharge machining with contact breaking using a metal band as a transfer object. The research was implemented with the help of a specially designed installation in the laboratory and subsequently all the necessary steps were taken to obtain the patent for it.
View Article and Find Full Text PDFAlthough osteochondral fractures of the lateral femoral condyle are uncommon, fixation of the fragments is recommended, mostly when is about young athletes with such post-traumatic pathology. We present a case of a professional handball player teenager female, with a lateral femur condylar osteochondral fracture after a fall with the right knee in extension and in internal rotation. Magnetic resonance imaging (MRI) showed an osteochondral fracture of the lateral femoral condyle, 34.
View Article and Find Full Text PDFPaget's disease of bone is a benign disease characterized by exaggerated remodeling of the bone matrix after osteoclast-mediated bone destruction. Its etiology is still unknown, despite the fact that it was discovered and described in 1877, but genetic factors and environmental triggers were shown to play their part in the pathogenesis of the disease. The main clinical presentations of the disease are related to bone pain and deformities.
View Article and Find Full Text PDFUltrasonics
December 2006
One of the most common biological composites is wood material. This natural orthotropic like material is characterized by a high anisotropy determined by the special disposition of the microstructure elements. The anisotropy of wood can be described in various ways using the values of ultrasonic velocities of bulk waves (longitudinal and shear) observed on the velocity surface deduced from the theoretical relationships given by the Christofel's equation.
View Article and Find Full Text PDFThe aim of this study is to assess wood quality of standing trees with ultrasonic velocity methods. The ultrasonic techniques currently used are: scattering based techniques that use travel time and other wave parameters for measuring the elastic constants of wood, and ultrasonic tomographic imaging techniques which seek to provide a high resolution picture of the defect. Scattering based techniques were firstly used as nondestructive techniques with increment cores of 5 mm diameter.
View Article and Find Full Text PDFMechanical behaviour of wood considered as an orthotropic solid can be determined with ultrasonic technique. The propagation phenomena in wood are complex and theoretically are regulated by Christoffel's equation. Three type of waves can propagate in wood.
View Article and Find Full Text PDFMed Interna (Bucur)
June 1969