The maximum strain experienced by the thinnest segment of a non-uniform fiber governs fiber breakage, yet this maximum strain can not be obtained from a normal single fiber test. Only the average strain of the whole fiber specimen can be obtained from a normal single fiber tensile test. This study has examined the relationship between the average strain, the maximum strain and the degree of fib...

BACKGROUND/AIMS Our work in a rodent model of urinary calcium suggests genetic and gender effects on increased residual variability in urine chemistries. Based on these findings, we hypothesized that sex would similarly be associated with residual variation in human urine solutes. Sex-related effects on residuals might affect the establishment of physiological baselines and error in medical ass...

ABSTRACT Pseudosclerotia were evaluated for differences in timing of apothecium development in four controlled experiments conducted over a 2-year period. In a separate experiment, conidia from 10 randomly selected isolates from both of the fungal populations were used to inoculate open flowers. Germination of pseudosclerotia produced from these artificial inoculations also was evaluated. The t...

A 3.5-year-old boy was admitted with febrile convulsion for the first time. The patient had a medical history of in vitro fertilization (IVF) and premature delivery in the 21st week of pregnancy. Further, he suffered from neonatal germinal matrix hemorrhage and intraventricular hematoma (IVH). The patient was treated in the pediatric intensive care unit. Cranial magnetic resonance imaging (MRI)...

Dual-energy X-ray absorptiometry (DXA) is widely used to evaluate body composition in athletes. Knowledge of measurement precision is essential for monitoring body composition changes over time. This study begins characterizing DXA body composition precision in 60 (30 males and 30 females) Division 1 athletes focusing on gender, regional, and tissue type differences. Two total body scans with r...

BACKGROUND Ventricular remodeling increases the propensity of ventricular tachyarrhythmias and sudden death in patients. We studied the mechanism underlying these fatal arrhythmias, electrical and structural cardiac remodeling, as well as arrhythmogeneity during early, compensated hypertrophy in a rat model of chronic pressure overload. METHODS Twenty-six Wistar rats were subjected to transve...

Result Based on the analysis proposed in the article, we computed the robustness of expression of different genes against random parameter variations using Monte Carlo simulations. To this end, we performed multiple simulation runs with different parameter sets, each generating a distinct result. The resulting mRNA concentrations have been averaged for each time point, also recording the variat...

The equivalent variation and the compensating variation, introduced by John R. Hicks (1939), are used in demand theory to monetize the effect of a given welfare change on a consumer. The compensating variation C corresponds to the consumer’s willingness to pay (WTP) to effectuate the welfare change, while the equivalent variation E measures the consumer’s willingness to accept (WTA) to reverse ...