Abstract:
PURPOSE: A packet data used for a time schedule information sharing method of a node in a sensor network is provided to minimize the probability of transmission failure and to determine the time schedule required for the data transmission and reception of neighboring nodes. CONSTITUTION: A time schedule of a neighbor node is stored from a node in a header area(10). Data, which is transmitted from the other node, is stored in a data area according to the time schedule. The header area includes a T(Type of frame)(11), a D(Destination address)(12), an S(Source address)(13), an A(Address of neighbor nodes)(14), an M(Missing Node)(15), a J(Joining Node)(16), and an SYNC(Nest transmission time)(17).
Abstract:
PURPOSE: A composition containing Laminaria japonica extract with an antioxidation activity is provided to remove free radical and to prevent oxidative stress-associated diseases. CONSTITUTION: A pharmaceutical composition for preventing and treating oxidative stress-associated diseases contains Laminaria japonica extract with an antioxidation activity as an active ingredient. The Laminaria japonica extract is isolated using water, ethanol, or mixture solvent. A health food for preventing and treating oxidative stress-associated diseases contains the Laminaria japonica extract as an active ingredient. The health food is manufactured in the form of powder, granule, tablet, capsule, or beverage.
Abstract:
PURPOSE: A packet data used for a time schedule information sharing method of a node in a sensor network is provided to minimize the probability of transmission failure and to determine the time schedule required for the data transmission and reception of neighboring nodes. CONSTITUTION: A time schedule of a neighbor node is stored from a node in a header area(10). Data, which is transmitted from the other node, is stored in a data area according to the time schedule. The header area includes a T(Type of frame)(11), a D(Destination address)(12), an S(Source address)(13), an A(Address of neighbor nodes)(14), an M(Missing Node)(15), a J(Joining Node)(16), and an SYNC(Nest transmission time)(17).
Abstract:
PURPOSE: A composition containing squid fraction for preventing and treating hyperlipidemia and arteriosclerosis is provided to reduce lipid content and to enhance antioxidation activity. CONSTITUTION: A pharmaceutical composition for preventing and treating hyperlipidemia and arteriosclerosis contains squid fraction with anti-obesity and anti-thrombosis as an active ingredient. The squid fraction is obtained from liver, head, leg, and bone using polar solvent such as water, low alcohol of C1-C4 or mixture solvent. A health food for preventing and treating hyperlipidemia and arteriosclerosis contains the squid fraction as an active ingredient. The health food is powder, granule, tablet, capsule or beverage.
Abstract:
PURPOSE: A security system and a method using neighborhood searching in a neighborhood area network to keep security are provided to detect an access from a bad node to block. CONSTITUTION: Access nodes(N20,N21) approach through the predetermined parent node(N2) to a new cluster. A coordinator(C) transmits a neighbor search request in the access node. An expansion ACL frame created by the neighbor search from the access node is received by the coordinator. The neighbor list field of the expansion ACL frame shows the neighbor nodes within one hop. The neighbor node time stamp field shows the time information of the respective allocated radio resource to neighbor nodes.