In the most challenging nuclear power plant accidents, transient critical heat flux (CHF) is a primary phenomenon that drives peak cladding temperature and ultimately fuel failure. It is not yet determined whether the use of steady-state CHF methods can accurately predict transient CHF under the conditions of a blowdown due...
The bioavailability of vitamin B₆ in four selected foods
(bananas, filberts, soybeans and beef) was determined in five men,
aged 22 to 25 years, who were saturated with pyridoxine. The study
consisted of a five-day adjustment period followed by a 28-day experimental
period. All subjects consumed a constant diet containing...
Prerigor pressurization of bovine semimembranosus muscle at 103.5
MNm⁻² (15,000 psi) for two min at 35°C significantly decreased
(P<0.01) muscle pH, and significantly (P<0.01) increased the rate of
glycogen degradation during the first 4 hr postmortem.
Glycogen levels of pressurized muscle were significantly
(P<0.01) lower than those of the control...
There were two main purposes to this study. The first was to determine the vitamin B-6 and pyridoxine β-glucoside content of selected foods commonly consumed in Malawi. The second was to examine the effect of preparation procedures of foods in Malawi on the content of vitamin B-6 and pyridoxine β-...
Excavations performed at the historic Smith House (ORYA3) located in
Dayton, Yamhill County, Oregon, recovered a large collection of artifacts. Categories
of artifacts previously analyzed include flat glass, nails, glass containers, ceramic
hollowware and flatware, brick, bone, metal containers, illumination devices,
currency, footwear, tobacco, and lead balls, shot, and cartridge...
Four to six one-gram specimens separated by a distance of
several inches were obtained from each of 23 large chondritic
meteorites (approximately 1 kg each) representing the olivine bronzite
(H5), olivine hypersthene (L6) and enstatite (E5) classifications.
Each specimen was analyzed for Na and Mn via instrumental neutron
activation analysis...
Given the current abundant supply and cheap price of natural gas (NG) in the United States, there is a significant opportunity to use this fuel for transportation. However, there are few fueling stations for consumers. To address this need, a dual-mode engine has been developed where in one mode all...
Few studies have examined the acute effects of
resistive-type exercise on lipid-lipoprotein profiles. This
study examined the acute effects of a single session of
circuit weight training (CWT) on plasma lipid-lipoprotein
profiles: triglycerides (TG), total cholesterol (TC), high
density lipoprotein cholesterol (HDL-C), low density
lipoprotein cholesterol (LDL-C), and the ratio...
Abdominal obesity is a part of insulin resistance syndrome that is closely
linked to increased risk of coronary artery disease (CAD). Because fat tissue acts as
an endocrine target and source of hormone production, increased metabolism or
production of chemical messengers in fat tissue may result in metabolic perturbations
that...