A scaling consideration of the Kondo lattices is performed with account of logarithmic Van Hove singularities (VHS) in the electron density of states. The scaling trajectories are presented for different magnetic phases. It is demonstrated that VHS lead to a considerable increase of the non-Fermi-liquid behavior region owing to softening of magnon branches during the renormalization process. Al...

Zusammenfassung Der Beitrag untersucht auf der Grundlage von Leistungsdaten Volkshochschul-Statistik und einer Sonderbefragung Volkshochschulen (VHS), wie sich während des ersten Lockdowns im Pandemiejahr 2020 die Programmvielfalt Angebots verändert hat. Besonderes Augenmerk liegt Programmstruktur, definiert als Anteile jeweiligen inhaltlichen Programmbereiche am Gesamtprogramm. Die Analysen ze...

Aims: This study tested the ability of a volitional help sheet (VHS) to decrease binge drinking in UK students. Methods: Fifty-six participants were randomly allocated to one of three conditions: control, active control or VHS as part of a questionnaire-based study. Results: There were significant decreases in units of alcohol consumed and self-reported binge drinking frequency in the VHS condi...

An employer is commonly dissatisfied with the skills of Vocational High School (VHS) graduates and suggest schools carry out learning innovations. This dissatisfaction led to response Warga VHS, through implementation a product-based education training class. Therefore, this study aims evaluate industrial-class best practices regarding Product-Based Education Training (PBET) in using Context, I...

Abstract The twenty-first century requires Vocational High School (VHS) graduates to have high-order thinking skills (HOTS). Although HOTS-based learning in VHS has been implemented Indonesia, the are less creative complex work. Also, teachers insufficient knowledge about this design. Therefore, purpose of study was examine relationship between implementation and planning, specifically focusing...

Electronic instabilities at the crossing of the Fermi energy with a Van Hove singularity1 in the density of states often lead to new phases of matter such as superconductivity2,3, magnetism4 or density waves5. However, in most materials this condition is difficult to control. In the case of single-layer graphene, the singularity is too far from the Fermi energy6 and hence difficult to reach wit...

The purpose of this study was to determine and compare the Vertebral Heart Size (VHS) Cardio-Thoracic Rate (CTR) in normal Wistar Rats. size organs chest cavity heart can be measured by taking thorax radiographs. Thorax radiographs 85 male rats were taken under anesthesia, VHS CTR calculated digital environment. mean 7.22 mm right lateral position 7.34 left position. In radiography ventrodorsal...

In-plane uniaxial pressure has been shown to strongly tune the superconducting state of Sr2RuO4 by approaching a Lifshitz transition and associated Van Hove singularity (VHS) in density states. At VHS, $T_c$ in- out-of-plane upper critical fields are all enhanced, latter changed its curvature as function temperature from convex concave. However, due strain inhomogeneity it not possible so far d...

An unusual quasi-two-dimensional heavy band mass van Hove singularity (vHs) lies very near the Fermi energy in MgCNi3, recently reported to superconduct at 8.5 K. This compound is strongly exchange enhanced and unstable to ferromagnetism upon hole doping with approximately 12% Mg-->Na or Li (i.e., 0.04 hole/Ni). We identify an essentially infinite mass along the M-Gamma line, which accounts for...

Objective: This study aimed to evaluate the vaccine hesitancy, anti-vaccination, and anxiety levels of medical secretaries during pandemic.
 Methods: cross-sectional was conducted on 161 working at time Study. Sociodemographic characteristics form, Coronavirus Anxiety Scale (CAS), Vaccine Hesitancy (VHS) adapted pandemic, Anti-vaccination (AVS) were used in questionnaire form collect data ...