This paper uses world running records by age to estimate a biological frontier of decline rates. Two models are compared: a linear/quadratic (LQ) model and a non-parametric model. Two estimation methods are used: 1) minimizing the squared difference between the observed records and the modeled biological frontier and 2) using extreme value theory to estimate the biological frontier that maximiz...

This study was conducted on Lowndes County Wildlife Management Area (WMA), Alabama to assess the survival, home ranges, and habitat preferences of feral pigs during high and low hunting pressure seasons. For the study, two six-month seasons were defined (high pressure hunting or low pressure hunting) based on the number of hunters that entered the woods on the WMA. We collared twenty-four pigs ...

Although Western medical acupuncture (WMA) is commonly practised in the UK, a particular approach called dry needling (DN) is becoming increasingly popular in other countries. The legitimacy of the use of DN by conventional non-physician healthcare professionals is questioned by acupuncturists. This article describes the ongoing debate over the practice of DN between physical therapists and acu...

Background Clinical trials are known as the most valid medical research. It is able to promote medical evidences on prevention, diagnosis, screening, treatment, and quality of life because in this type of study, an intervention is intentionally performed on subjects. Therefore, it encompasses ethical concerns and considerations, especially when human subjects are studied. In other words, clinic...

OBJECTIVES The purpose of this study was to determine the prognostic value of strain-encoded magnetic resonance imaging (SENC) during high-dose dobutamine stress cardiac magnetic resonance imaging (DS-MRI) compared with conventional wall motion readings. BACKGROUND Detection of inducible ischemia by DS-MRI on the basis of assessing cine images is subjective and depends on the experience of th...

With the rapid global expansion of road networks, asphalt industry faces several environmental challenges, such as material shortages, concerns, escalating costs, demand for eco-friendly materials, and implementation “Net Zero” policies. Given these challenges recognizing need to explore new solutions, this research evaluated binder samples incorporating Warm Mix Asphalt (WMA) Reclaimed Pavemen...

The main goal of this work was to know the value of ventricular function in addition to perfusion Tc-99m sestamibi images in the assessment of coronary artery disease (CAD) when using dipyridamole (DIP) associated to isometric exercise. We analyzed 52 patients with suspected CAD; 40 of them had coronary lesions > or = 50% and 12 patients without CAD, conforming study and control groups, respect...

BACKGROUND Longitudinal systolic left ventricular contraction is complementary to the radial performance and can be assessed using tissue Doppler imaging (TDI). This study was performed to evaluate the contribution of mitral annular systolic velocities using TDI after dobutamine stress echocardiography (DSE). METHODS AND RESULTS Fifty subjects with suspected coronary artery disease and chest ...

AIMS Myocardial contrast perfusion echocardiography (MCE) allows simultaneous assessment of perfusion and function. However, low frame rate during MCE may reduce the viewer's ability to discern contractile dysfunction. This study sought to compare MCE and left ventricular opacification (LVO) settings with regard to wall motion abnormalities (WMA) at rest and during dobutamine stress echocardiog...

No commercial immunodiagnostic tests for human scabies are currently available, and existing animal tests are not sufficiently sensitive. The recombinant Sarcoptes scabiei apolipoprotein antigen Sar s 14.3 is a promising immunodiagnostic, eliciting high levels of IgE and IgG in infected people. Limited data are available regarding the temporal development of antibodies to Sar s 14.3, an issue o...