BACKGROUND Home enteral nutrition (HEN) has always been recognized as a life-saving procedure, but with the ongoing economic crisis influencing health care, its cost-effectiveness has been questioned recently. OBJECTIVE The unique reimbursement situation in Poland enabled the otherwise ethically unacceptable, hence unavailable, comparison of the period of no-feeding and long-term feeding and ...

Population introduction is an important tool for ecosystem restoration. However, before introductions should be conducted, it is important to evaluate the genetic, phenotypic and ecological suitability of possible replacement populations. Careful genetic analysis is particularly important if it is suspected that the extirpated population was unique or genetically divergent. On the island of Mar...

Ahead of heat exchanger network (HEN) design, setting an optimal pinch temperature difference for analysis depends vitally on the capital cost target. Conventional methods based spaghetti (SPA) structure ignoring matching optimization might result in calculated targets large deviations. This work evolved SPA via four stages by shifting energy towards low-cost matching. The fourth from (ESPA-IV ...

An experiment was carried out to investigate the effects of powdered vegetable dip sauces to improve the tenderness of spent-hen breast meat. Our overall purpose was to find lower-priced materials for the tenderization of spent-hen breast meat. The spent-hen breast meat was dipped into vegetable powder for 24 h at 4°C, and then the samples were analyzed. In the results for vegetable-powder trea...

INTRODUCTION Home enteral nutrition (HEN) is indicated in patients with a functional gastrointestinal tract but who are unable to meet their nutritional requirements with normally consumed foodstuffs. HEN allows patients to remain in their social and family environment, thus reducing complications and costs associated with hospital admission, while increasing health-related quality of life (HRQ...

The modal DNA content of normal marrow megakaryocytes from species so far examined usually has been reported to be 16N. In this report we describe an exception in the C3H mouse whose megakaryocytes have a modal DNA content of 32N. Female C3H/HEN mice had an average DNA content distribution of 14% 8N, 37% 16N, 43% 32N, and 6% 64N. Male C3H/HEN mice had somewhat higher proportions of 32N and 64N ...

Toll-like receptor 4 (TLR4), a proximal signalling receptor in innate immune responses to lipopolysaccharide of gram-negative pathogens, is expressed in the heart. Accumulating evidence have consolidated the notion that TLR4 plays an essential role in the pathogenesis of cardiac dysfunction. However, the molecular mechanisms of TLR4 responsible for ischemia-induced cardiac dysfunction remain un...

The optimization of heat exchanger network (HEN) synthesis still remains an open problem because of the complexity of the space comprising all the possible solutions, and most of the proposed methods introduce simplifying assumptions that mainly affect the topological features of the candidate solutions considered and thus artificially limit the boundaries of the search space. This work is devo...

Here we report a fourteen-month-old fourlegged local hen in Nigeria with two cloacae and three caeca. The hen walked with only the normal two limbs, which were larger and cranial to the extra two limbs. The extra limbs were usually suspended in the air and pointed caudally during motion, being attached to the pygostyle by cartilage and skin tissue. Investigations of the bird were carried out us...

A semiempirical shell-correction method including ellipsoidal deformations is used to determine binding energies of open-shell, unpolarized HeN clusters. Shell effects, shapes, and other ground-state properties ~like the chemical potential! are determined. HeN clusters are found to be substantially less deformed due to their relatively high surface energy as compared to that of alkali-metal clu...