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Establishing a new sports club in the local community is an important factor that can enhance the local image, develop a social infrastructure due to tourist visits, and make residents feel attached to their community. Accordingly, this study examines the relationship between local image, social overhead capital (SOC) recognition, local attachment, and the founding effects of a new women's professional volleyball team. We analyzed 377 questionnaires using frequency analysis, correlation analysis, confirmatory factor analysis, and structural equation modeling. The findings reveal that establishing a local women's professional volleyball team has a statistically non-significant economic expectation effect on the local image and statistically significant cultural and public relations expectation effects on the local image, SOC perception, and local attachment. This results from an investigation into the effectiveness of the AI Peppers on the expected effects of establishing a local professional sports team. In conclusion, creating a local professional sports team can impact the expected cultural promotion effect, e.g., expanding the local community infrastructure, attracting tourists and spectators, and strengthening attachment to residents. Furthermore, it can be presented as an efficient alternative to solve the problems of the professional sports industry centered in metropolitan regions. [ABSTRACT FROM AUTHOR]

Docosahexaenoic acid [22:6(n-3), DHA] is important for optimal infant central nervous system development, and lead (Pb) exposure during development can produce neurological deficits. Long-Evans strain rats were fed either an (n-3) deficient [(n-3) Def] diet to produce brain DHA deficiency, or an adequate [(n-3) Adq] diet through 2 generations. At the birth of the 2nd generation, the dams were subdivided into 4 groups and supplied drinking water containing either 5.27 mmol/L (Pb) or sodium (Na) acetate until weaning. Rats were killed at 3 wk (weaning) and 11 wk (maturity) for brain Pb and fatty acid analysis. Spatial task and olfactory-cued behavioral assessments were initiated at 9 wk. Rats in the (n-3) Def group had a 79% lower concentration of brain DHA compared with the (n-3) Adq group with no effect of Pb exposure. At weaning, Pb concentrations were 7.17 [+ or -] 0.47 nmol Pb/g of brain (wet weight) in the (n-3) Adq-Pb group and 6.49 [+ or -] 0.63 nmol Pb/g of brain (wet weight) in the (n-3) Def-Pb group. At maturity, the brains contained 1.30 [+ or -] 0.22 and 1.07 [+ or -] 0.12 nmol Pb/g (wet weight), respectively. In behavioral testing, significant effects of both Pb and DHA deficiency were observed in the Morris water maze probe trial and in 2-odor olfactory discrimination acquisition and olfactory-based reversal learning tasks. Both lactational Pb exposure and (n-3) fatty acid deficiency led to behavioral deficits with additive effects observed only in the acquisition of 2-odor discriminations. KEY WORDS: * (n-3) fatty acid deficiency * neonatal development * spatial learning * olfactory discriminations * lead toxicity * Pb

Lead (Pb) exposure has been reported to increase arachidonic (AA) and docosahexaenoic (DHA) acids. To determine whether Pb effects on fatty acid composition are influenced by dietary (n-3) fatty acid restriction, weanling female rats were fed either an (n-3)-adequate or -deficient diet to maturity and mated. At parturition, dams in each group were subdivided to receive either 0.2% Pb or Na-acetate in their drinking water during lactation only. Pups were analyzed for fatty acid content in liver, plasma, and brain at either 3 or 11 wk. The (n-3)-deficient diets markedly decreased total (n-3) fatty acids, and increased total (n-6) fatty acids including both AA and docosapentaenoic (n-6) in each compartment (P < 0.05). The main effects of Pb were in the livers of weanling rats where there was a 56% loss in total fatty acid concentration concurrent with increased relative percentages of AA and DHA. Thus, because there was a greater percentage of liver nonessential fatty acid lost relative to the essential fatty acids (EFA), there was no net change in AA concentration. There was a diet x Pb interaction for a decrease in liver DHA concentration evident only in the (n-3)-adequate group. There were also diet x Pb interactions in plasma at 11 wk and in brain at 3 wk. These data are consistent with the hypothesis of a Pb-induced increase in fatty acid catabolism, perhaps as a source of energy. KEY WORDS: * arachidonic acid * docosahexaenoic acid * fatty acid composition * lead * (n-3) fatty acid deficiency * Pb