Abstract:
The assimilated C and N largely influence plant growth and crop yields. Previous attempts to alter the carbon and nitrogen status of the plants attempted with one or two genes The present invention involves simultaneous co-overexpression of three genes wherein one gene (PEPCase) efficiently capture CO2 whereas the other two encode for enzymes (Asp AT and GS) involved in nitrogen assimilation. The combined effect is the enhancement of carbon and nitrogen status of the plant and the productivity.
Abstract:
A portable electronic device detects a trigger event and responds by automatically moving a component that comprises a part of the portable electronic device. Examples of trigger events include but are not limited to receiving a communication (such as a wireless communication), receiving an input from a user interface, the occurrence of a time-based event, and so forth. The movement can comprise articulation-based movement (including but not limited to pivoting, rotating, sliding, bending, telescoping, elongating, realigning, or separating, to note but a few examples in these regards). These teachings will accommodate determining a present suitability of so moving the component, and not moving the component when such movement is not suitable at a time of determining the suitability. Such a determination can precede the movement and/or can occur during the course of the movement as desired.
Abstract:
A process for the estimation of volatile substances which comprises the steps of: (i) heating distilled water in a flask to a first temperature, (ii) adding the sample to be tested into said heated water, (iii) closing the flask, (iv) maintaining the flask containing the sample at a second temperature lower than said first temperature, (v) purging with air, (vi) drawing the volatile vapours and subjecting it to analysis.
Abstract:
A method for utilizing a personal agent in a communications device for selecting the method of delivery of at least one communication having multiple networking type modes (200) includes discovering all available delivery options (203). One or more operational parameters are detected (205) including information based on the agent's knowledge of the user's schedule. The impact on battery consumption of the communication is also estimated (209) and a key metric is determined (211) based on the type of delivery options that are available. Finally, an optimal delivery option is determined (213) where it can be either automatically selected or presented to the user of the device.
Abstract:
A node (200) includes a processor (201) for determining neighbor nodes in a routing path to a destination based on a routing table associated with the node (200). The node (200) includes a memory for storing a first authenticated tokens. The node includes a transmitter (203) for transmitting a first request-to-route (RTR) message including an indication specifying information units (IUs) from the first node to the neighbor nodes in a routing path from the first node to the destination. The node (200) includes a receiver (205) for receiving a neighbor reply message from one of the neighbor nodes to the first node which indicates that the neighbor node will route the information units (IUs). The transmitter (203) transmits a second authenticated tokens from the first node to one of the neighbor nodes. The second authenticated tokens are converted into a tradable entity and provide compensation to the neighbor node selected.
Abstract:
A method and apparatus for electing broadcast relay nodes (520B, H, M) in an ad hoc network (500). Each node (520A-520O) generates an attribute message including associated parameters. Each node (520A-520O) generates a weighted value (WV) based on the parameters. The WV can be included in the attribute message for that node, can provide a metric for ranking that node to be nominated to be a broadcast relay node, can alternatively provide a probability measure for that node to probabilistically elect itself as a broadcast relay node. The broadcast manager node (520C) receives the attribute messages and elects at least one nominated node as a broadcast relay node (520B, H, M) based on the attribute messages. Each node (520A-520O) can also initiate election of an intermediate broadcast relay node if that node fails to receive a test message within a predetermined time.
Abstract:
A wireless communication system 200 comprises a connectionless packet network 201 coupled to a plurality of sites 203–208. Upon a first communication unit (213) initiating a call request for a 2-party call with a second communication unit (215), a call server 235 identifies respective multicast IP addresses (MC1, MC2) associated with the source and target. If the first communication unit 213, or its associated site (205) desires to send payload to the second communication unit 215, it addresses the payload to the multicast IP address (MC2) of the second communication unit, and the second communication unit 215, or its associated site 206 joins the multicast address MC2 to receive the payload. Conversely, if the second communication unit 215, or its associated site (206) desires to send payload to the first communication unit 213, it addresses the payload to the multicast IP address (MC1) of the first communication unit, and the first communication unit 213, or its associated site 205 joins the multicast address MC1 to receive the payload.
Abstract:
In a wireless ad hoc network comprising a plurality of nodes (102), when a method of the present invention determines that a source node and a destination node belong to a common virtual local area network (VLAN), information is routed to the destination node using only nodes that belong to the common VLAN. If a path is not available to route the information between the source node and the destination node using only nodes that belong to the common VLAN, a default VLAN is used to route the information at least partially through the ad hoc network. If, however, the method of the present invention determines that the source node belongs to a first VLAN and the destination node belongs to a second VLAN, the source node or an intermediate node registers with the second VLAN and continues routing the information using nodes that belong to the second VLAN.
Abstract:
In a wireless ad hoc network comprising a plurality of nodes, a primary node receives a domain name service (DNS) query from a node. The primary node determines whether the query can be resolved based on cached information. If the DNS query can be resolved based on cached information, the primary node sends a response to the node. If the DNS query cannot be resolved based on cached information, the primary node sends the DNS query outside the ad hoc network for resolution.
Abstract:
A method is disclosed for analyzing range and range rate data obtained by a vehicle obstacle detection system to determine whether the dynamic situation justifies alerting the vehicle operator of reducing the speed of the vehicle. Assumed values of vehicle and obstacle deceleration are used with known and assumed values of their velocities to calculate limiting warning distances that in turn are used to calculate an estimated warning distance. The estimated distance is compared with the range value as a basis of determining whether an alert is made.