Abstract: The purpose of the present invention is to adsorb calciprotein particles. An adsorbent for calciprotein particles of the present invention is characterized in that the surface of a water-insoluble carrier is covalently bonded, through a hydrocarbon group, to at least one selected from the group consisting of amino group, carboxyl group, phosphate group, phosphono group, phosphino group, and thiol group.

Abstract: Aspects of the invention described herein may enable a greenfield access mode in IEEE 802.11n WLAN systems in comparison to an alternative approach that may not provide greenfield access. The utilization of greenfield access may reduce the portion of time required to transmit data due to overhead comprising preamble fields and header fields. This may enable higher data throughput rates to be achieved. This may further enable more robust transmission of data by enabling comparable data rates to be maintained while reducing the coding rate of encoded transmitted data. The reduction of the coding rate may enable comparable data rates to be maintained for transmission via RF channels characterized by lower SNR while still achieving desired target levels of packet error rates. In another aspect of the invention, mixed mode access may be achieved while reducing the portion of time required for transmitting data due to overhead.

Abstract: A method, system, for optimizing routing layers and board space requirements for a ball grid land pattern is described. A number of required pads is determined. A land pattern to yield the required pads is selected. A number of required perimeter routing channels is determined. A size of the land pattern to yield the required perimeter routing channels is optimized. At least one perimeter edge of the land pattern is under populated. In a further aspect, a number of layers is determined when a substrate has multiple layers.

Abstract: A process and apparatus is provided for storing thermal energy and subsequently releasing and extracting the stored thermal energy upon demand. At least one sealed container of salt hydrate is agitated continually and is positioned in heat exchange relationship with a heat exchange liquid which is passed between a thermal energy source and a container enclosing or partially enclosing the sealed container(s) for the salt hydrate. Agitation of the container(s) of salt hydrate prevents or minimizes salt separation and supercooling so that the latent heat of fusion of the salt hydrate can be stored and extracted by the heat exchange liquid upon demand, in addition to the sensible heat of the salt hydrate composition.

Abstract: A process and apparatus is provided for storing thermal energy and subsequently releasing and extracting the stored thermal energy upon demand. At least one sealed container of salt hydrate is agitated continually and is positioned in heat exchange relationship with a heat exchange liquid which is passed between a thermal energy source and a container enclosing or partially enclosing the sealed container(s) for the salt hydrate. Agitation of the container(s) of salt hydrate prevents or minimizes salt separation and supercooling so that the latent heat of fusion of the salt hydrate can be stored and extracted by the heat exchange liquid upon demand, in addition to the sensible heat of the salt hydrate composition.