Abstract: Garments comprise one or more bonds formed within a joined region of the garment; a garment base comprising at least one interior base layer and at least one exterior base layer; and a moisture capture assembly joined to the garment base within at least the joined region. The moisture capture assembly comprises a moisture retention portion configured to absorb and retain moisture from the wearer and an anti-leak portion configured to restrict moisture from exiting the moisture retention portion.

Abstract: Garments comprise a plurality of adhesive bonds within a bonded region of the garment; a garment base that defines a garment lateral edge; and a moisture capture assembly bonded to the garment base within the bonded region. The moisture capture assembly comprises a moisture retention portion configured to absorb and retain moisture; and an anti-leak portion configured to restrict moisture from exiting the moisture retention portion. The bonded region extends fully around a perimeter of the moisture capture assembly, and the moisture capture assembly and the bonded region do not extend to the garment lateral edge.

Abstract: Garments comprise one or more bonds formed within a joined region of the garment; a garment base comprising at least one interior base layer and at least one exterior base layer; and a moisture capture assembly joined to the garment base within at least the joined region. The moisture capture assembly comprises a moisture retention portion configured to absorb and retain moisture from the wearer and an anti-leak portion configured to restrict moisture from exiting the moisture retention portion.

Abstract: Reusable absorbent accessories are configured to be worn by a wearer, are configured to be washed and re-worn numerous times, and comprise adhesive bonds within a bonded region; a base; a moisture capture assembly bonded to the base within the bonded region and comprising a moisture retention portion configured to absorb and retain moisture from the wearer, and an anti-leak portion configured to restrict moisture from exiting the moisture retention portion and positioned toward the assembly exterior side of the moisture capture assembly relative to the moisture retention portion.

Abstract: Reusable absorbent accessories are configured to be worn by a wearer, are configured to be washed and re-worn numerous times, and comprise adhesive bonds within a bonded region; a base; a moisture capture assembly bonded to the base within the bonded region and comprising a moisture retention portion configured to absorb and retain moisture from the wearer, and an anti-leak portion configured to restrict moisture from exiting the moisture retention portion and positioned toward the assembly exterior side of the moisture capture assembly relative to the moisture retention portion.

Abstract: Garments comprise a plurality of adhesive bonds within a bonded region of the garment; a garment base that defines a garment lateral edge; and a moisture capture assembly bonded to the garment base within the bonded region. The moisture capture assembly comprises a moisture retention portion configured to absorb and retain moisture; and an anti-leak portion configured to restrict moisture from exiting the moisture retention portion. The bonded region extends fully around a perimeter of the moisture capture assembly, and the moisture capture assembly and the bonded region do not extend to the garment lateral edge.

Abstract: An impressed current cathodic protection arrangement includes an elongate metallic structure to be protected and cathodic protection apparatus which comprises a DC power supply and an anode. One terminal of the power supply is connected to the structure at a connection point and another terminal of the power supply is connected to the anode. The arrangement includes monitoring apparatus for monitoring effectiveness of cathodic protection provided by the cathodic protection apparatus by determining the electrical potential of the structure relative to surroundings at at least one location which is spaced from the connection point.

Abstract: A downhole signal receiving system where a pair of setting devices (51) are used to electrically connect with downhole structure and are connected to one another by a bulk conductor (52). Signals are extracted by using a detecting means (53) that does not interrupt the conduction path. The tool provides a low impedance conduction path along which signals from the surrounding structure can flow to facilitate detection.

Abstract: A method for starting up or stopping and restarting an underwater pelletizer is described. The method involves inducing partial freeze-off of the polymer melt in the holes of an internally insulated die plate to prevent polymer drool by passing full water flow across the face of the die plate. The method advantageously does not require using hot oil to heat the die plate or decreasing and/or increasing the heating provided to the die plate.

Abstract: Methods of and apparatus for a downhole communication in a well. The well has a metallic structure which includes an insulated metallic, fluid carrying, control line. The method comprises the steps of applying signals to the control line at a first location and extracting the signals from the control line at a second location. There is also provided a downhole communication system for use in a well having a metallic structure. The metallic structure includes an insulated metallic, fluid carrying, control line. The system comprises means for applying signals to the control line at a first location and means for extracting the signals from the control line at a second location. The control line acts as a signal channel. Other methods and apparatus making use of control line carrying no fluid and/or the metallic shielding of cable having insulated metallic shield are also described.

Abstract: A data communication technique for use in producing wells. Signals are transmitted through the product (p) by varying and monitoring flow rate at respective ends of the communication channel. At low data rates robust communication can be provided.

Abstract: Methods and apparatus for conserving battery energy used in transmitting signals carrying data from a downhole location, using a transmission system where a predetermined set of data is to be transmitted once during a predetermined period. The method can comprise the steps of: transmitting at least one signal during said period to transmit the set of data; selecting the time of transmission of said at least one signal; and representing at least some of the data to be transmitted in terms of the time of transmission of said at least one signal.

Abstract: Method systems and apparatus for signalling within pipelines. The systems methods and apparatus make use of a unit locatable within a tubular piece of metallic structure for the transmission and/or reception of signals. The unit includes a magnetic material core (6) which provides a path for magnetic flux through the unit (4). A coil (81) is wound around a portion of the magnetic material core (6) to allow the detection and/or application of magnetic flux in the magnetic core (6). At each end of the core (6) there is pair of arms (63) which are arranged for location adjacent the inside surface of the tubular structure. In use magnetic signals flowing in the tubular structure pass through the core (6) and can be detected via the coil (81) in receive mode and similarly signals flowing in the coil (81) can cause magnetic flux to flow through the core (6) and into the metallic structure in transmit mode.