OBJECTIVE To examine the association between family cohesion and behaviors linked to health or overweight in adolescents. METHOD Cross-sectional analyses of family cohesion and eating behaviors of 2,379 girls (followed from ages 9-19) who participated in the National Heart, Lung, and Blood Institute Growth and Health Study (NGHS). Height and weight measurements were obtained on an annual basi...

Cellulosic pulps were prepared from Stellera chamaejasme roots using soda, soda-anthraquinone (soda-AQ), and kraft pulping processes. S. chamaejasme is composed of 73.5% holocellulose, 39.7% α-cellulose, and 17.6% lignin, similar to wheat straw and other non-wood plant materials. The ethanol–benzene extractives content of 9.2% is higher than other non-woods. The conditions used for all pulping ...

The notion of society should play a central role in agent-oriented software engineering as a first-class abstraction around which complex systems can be designed and built as multi-agent systems. We argue that an effective agentoriented methodology should account for inter-agent aspects by providing engineers with specific abstractions and tools for the analysis and design of agent societies an...

Promoters of genes encoding superoxide dismutase (sodA) and peptide methionine sulfoxide reductase (msrA) from Cory-nebacterium glutamicum were cloned and sequenced. Promoter region analysis of sodA-msrA was unable to identify putative sites of fixed eventual regulators except for possible sites of fixed OxyR and integra-tion host factor. A study of the regulation of these genes was performed u...

Superoxide dismutases (Sods) play very important roles in preventing oxidative damages in aerobic organisms. The nitrogen-fixing heterocystous cyanobacterium Anabaena sp. strain PCC 7120 has two Sod-encoding genes: a sodB, encoding a soluble iron-containing Sod (FeSod), and a sodA, encoding a manganese-containing Sod (MnSod). The FeSod was purified and characterized. A recombinant FeSod was als...