Interesting case of regional left ventricular hypertrophy.

This is an account of an interesting case with an unusual cardiac presentation. He is a man in his 60s who presented with chest tightness to the accident and emergency unit. The initial thoughts were of acute coronary syndrome or acute aortic syndrome.

The Diagnostic and Prognostic Utility of Contemporary Cardiac Magnetic Resonance in Suspected Acute Myocarditis.

Cardiovascular magnetic resonance (CMR) is used to investigate suspected acute myocarditis, however most supporting data is retrospective and few studies have included parametric mapping. We aimed to investigate the utility of contemporary multiparametric CMR in a large prospective cohort of patients with suspected acute myocarditis, the impact of real-world variations in practice, the relationship between clinical characteristics and CMR findings and factors predicting outcome. 540 consecutive patients we recruited.

Mechanisms Underlying the Association of Chronic Obstructive Pulmonary Disease With Heart Failure.

Objectives: The purposes of this study were to determine why chronic obstructive pulmonary disease (COPD) is associated with heart failure (HF). Specific objectives included whether COPD is associated with myocardial fibrosis, whether myocardial fibrosis is associated with hospitalization for HF and death in COPD, and whether COPD and smoking are associated with myocardial inflammation.

Background: COPD is associated with HF independent of shared risk factors.

Experimental and Theoretical Study of the Electronic Structures of Lanthanide Indium Perovskites LnInO.

Ternary lanthanide indium oxides LnInO (Ln = La, Pr, Nd, Sm) were synthesized by high-temperature solid-state reaction and characterized by X-ray powder diffraction. Rietveld refinement of the powder patterns showed the LnInO materials to be orthorhombic perovskites belonging to the space group , based on almost-regular InO octahedra and highly distorted LnO polyhedra. Experimental structural data were compared with results from density functional theory (DFT) calculations employing a hybrid Hamiltonian.

Angle, Spin, and Depth Resolved Photoelectron Spectroscopy on Quantum Materials.

The role of X-ray based electron spectroscopies in determining chemical, electronic, and magnetic properties of solids has been well-known for several decades. A powerful approach is angle-resolved photoelectron spectroscopy, whereby the kinetic energy and angle of photoelectrons emitted from a sample surface are measured. This provides a direct measurement of the electronic band structure of crystalline solids.