Abstract: Systems and methods for remotely sensing movement of a mammalian subject utilize a radio frequency (RF) transmitter configured to impinge a RF signal on tissue of a mammalian subject, a RF receiver configured to receive a reflected RF signal, a processor configured to separately identify presence of respiratory and non-respiratory motion of the mammalian subject, and a memory configured to store processes signal values generated by or derived from the processor, wherein the processor is configured to compare one or more processed signals against one or more stored processed signal values, and detect a health state or health condition of the mammalian subject. Sleep apnea and respiratory events may be detected. In one embodiment, motion of a human infant may be mapped over time, and motion trends may be used to assess proper development of the infant.

Abstract: A method of making magnetizable abrasive particles includes providing a slurry layer disposed on a substrate. The slurry layer has an exposed surface and comprises magnetic particles, a binder precursor, and a liquid vehicle. Abrasive particles are electrostatically contacted with the slurry layer such that they are aligned substantially oriented perpendicular to the surface of the substrate, and are partially embedded within the slurry layer. The liquid vehicle is at least partially removed from the slurry layer and the binder precursor is converted into a binder to provide a magnetizable layer comprising the magnetic particles partially embedded in the binder. The magnetizable abrasive particles are separated from the releasable substrate. Each magnetizable abrasive particle respectively comprises a portion of the magnetizable layer disposed on a portion of an abrasive particle.

Abstract: An abrasive article includes a backing, abrasive particles secured to the backing, and a size coat provided over the abrasive particles, the size coat comprises a binder resin, at least one filler material and at least one lubricant material having a melting temperature of at least about 200 degrees F. A method of grinding aluminum using such an abrasive article is also described.

Abstract: A method of transferring a shaped particle to a substrate includes providing a scrim of at least two elongate strands periodically joined together at flexible bond regions to form an array of apertures between the strands. The scrim is extended along at least one direction to increase the minimum dimension of the apertures. Shaped particles are applied to the extended scrim and at least a portion of the shaped particles enter in at least some of the apertures therein. The extended scrim is relaxed and frictionally retains the particles between the elongate strands. The particle loaded scrim is extended along at least one direction to release and transfer the shaped particles to the substrate in a predetermined orientation.

Abstract: Nonwoven abrasive articles comprise a nonwoven abrasive member having an overlayer composition comprising a fatty acid metal salt disposed thereon adjacent to a working surface. The nonwoven abrasive member comprises abrasive particles adhered to a fiber web by a binder. The abrasive particles may be exposed and/or the nonwoven abrasive member may have suitable frictional properties. Methods of making the same are also disclosed.

Abstract: Nonwoven abrasive articles comprise a nonwoven abrasive member having an overlayer composition comprising a fatty acid metal salt disposed thereon adjacent to a working surface. The nonwoven abrasive member comprises abrasive particles adhered to a fiber web by a binder. The abrasive particles may be exposed and/or the nonwoven abrasive member may have suitable frictional properties. Methods of making the same are also disclosed.

Abstract: A method of making magnetizable abrasive particles includes providing a slurry layer disposed on a substrate. The slurry layer has an exposed surface and comprises magnetic particles, a binder precursor, and a liquid vehicle. Abrasive particles are electrostatically contacted with the slurry layer such that they are aligned substantially oriented perpendicular to the surface of the substrate, and are partially embedded within the slurry layer. The liquid vehicle is at least partially removed from the slurry layer and the binder precursor is converted into a binder to provide a magnetizable layer comprising the magnetic particles partially embedded in the binder. The magnetizable abrasive particles are separated from the releasable substrate. Each magnetizable abrasive particle respectively comprises a portion of the magnetizable layer disposed on a portion of an abrasive particle.

Abstract: A magnetizable abrasive particle comprises a ceramic body having an outer surface and a magnetizable layer disposed on a portion, but not the entirety, of the outer surface. The ceramic body comprises a platelet having two opposed major facets connected to each other by a plurality of side facets. The magnetizable layer completely covers one of the two opposed major facets, and the magnetizable layer has a magnetic dipole oriented perpendicular or parallel to the facet which it completely covers. A plurality of the magnetizable abrasive particles, and abrasive articles including them are also disclosed. Methods of making the foregoing are also disclosed.

Abstract: A generator protection unit is provided including a central processing unit including at least one programmable device configured to utilize an Ethernet communication protocol. The central processing unit may be configured to synchronize a first signal generated by a generator electrically coupled to the generator protection unit to a second signal including an electrical power grid parameter of an electrical power grid, the first signal and the second signal having a phase offset. The generator protection unit may also include a plurality of multimeters, each electrically coupled to the electrical power grid and the central processing unit, and at least one display filter electrically coupled to the central processing unit and configured to separate a defined portion of a protection parameter signal, such that a remaining portion of the protection parameter signal is transmitted to the central processing unit.

Abstract: A self-contained fibrous buffing article comprising at least one layer of a fibrous nonwoven fabric comprising lyocell fiber and having a hardened adherent coating comprising a crosslinked binder, abrasive particles, and a lubricant.

Abstract: A load sharing power system is provided including a plurality of generator sets configured to generate an electrical power supply. Each of the plurality of generator sets includes a driver operatively coupled to a drive shaft, such that the driver is configured to impart rotary motion to the drive shaft, and a generator operatively coupled to the drive shaft. The generator is configured to convert the rotary motion of the drive shaft to the electrical power supply. The system further includes a plurality of generator set controllers. Each of the plurality of generator set controllers is operatively coupled to a respective one of the plurality of generator sets.

Abstract: A generator protection unit is provided including a central processing unit including at least one programmable device configured to utilize an Ethernet communication protocol. The central processing unit may be configured to synchronize a first signal generated by a generator electrically coupled to the generator protection unit to a second signal including an electrical power grid parameter of an electrical power grid, the first signal and the second signal having a phase offset. The generator protection unit may also include a plurality of multimeters, each electrically coupled to the electrical power grid and the central processing unit, and at least one display filter electrically coupled to the central processing unit and configured to separate a defined portion of a protection parameter signal, such that a remaining portion of the protection parameter signal is transmitted to the central processing unit.

Abstract: A generator protection unit is provided including a central processing unit including at least one programmable device configured to utilize an Ethernet communication protocol. The central processing unit may be configured to synchronize a first signal generated by a generator electrically coupled to the generator protection unit to a second signal including an electrical power grid parameter of an electrical power grid, the first signal and the second signal having a phase offset. The generator protection unit may also include a plurality of multimeters, each electrically coupled to the electrical power grid and the central processing unit, and at least one display filter electrically coupled to the central processing unit and configured to separate a defined portion of a protection parameter signal, such that a remaining portion of the protection parameter signal is transmitted to the central processing unit.

Abstract: An abrasive comprising abrasive particles and an adhesive matrix is provided, with the abrasive particles being distributed in the adhesive matrix, wherein the abrasive particles comprise aluminum hydroxide abrasive particles, and the adhesive matrix comprises a triacrylate, a diacrylate and an initiator. The abrasive article prepared using the abrasive of the present invention has proper wear resistance and can be used to a clean LCD panel surface without scratching the ITO coating on an LCD panel surface.

Abstract: An information handling system includes a storage enclosure operable to communicate with a storage initiator. The storage enclosure includes a first controller corresponding to a first storage domain for enabling access between the storage initiator and a plurality of storage targets using a storage protocol. A second controller of the system, corresponding to a second storage domain, is operable to enable access between the storage initiator and the plurality of storage targets. A second storage enclosure subsystem is part of the second controller and a second configurable extra-protocol interconnection between the second storage enclosure subsystem and the first controller enables the second storage enclosure subsystem to function as a storage enclosure subsystem for the first controller.

Abstract: Nonwoven abrasive articles comprise a nonwoven abrasive member having an overlayer composition comprising a fatty acid metal salt disposed thereon adjacent to a working surface. The nonwoven abrasive member comprises abrasive particles adhered to a fiber web by a binder. The abrasive particles may be exposed and/or the nonwoven abrasive member may have suitable frictional properties. Methods of making the same are also disclosed.

Abstract: An information handling system includes a storage enclosure operable to communicate with a storage initiator. The storage enclosure includes a first controller corresponding to a first storage domain for enabling access between the storage initiator and a plurality of storage targets using a storage protocol. A second controller of the system, corresponding to a second storage domain, is operable to enable access between the storage initiator and the plurality of storage targets. A second storage enclosure subsystem is part of the second controller and a second configurable extra-protocol interconnection between the second storage enclosure subsystem and the first controller enables the second storage enclosure subsystem to function as a storage enclosure subsystem for the first controller.

Abstract: A self-contained fibrous buffing article including at least one layer of a fibrous nonwoven fabric; the nonwoven fabric having a hardened adherent coating including a crosslinked binder, abrasive particles, and a lubricant blend; and the lubricant blend including at least a fatty acid, mineral oil and glycerin.

Abstract: An information handling system includes a storage enclosure operable to communicate with a storage initiator. The storage enclosure includes a first controller corresponding to a first storage domain for enabling access between the storage initiator and a plurality of storage targets using a storage protocol. A second controller of the system, corresponding to a second storage domain, is operable to enable access between the storage initiator and the plurality of storage targets. A second storage enclosure subsystem is part of the second controller and a second configurable extra-protocol interconnection between the second storage enclosure subsystem and the first controller enables the second storage enclosure subsystem to function as a storage enclosure subsystem for the first controller.

Abstract: A storage subsystem backplane management system includes a storage controller and a service processor. A first backplane including a first management controller is coupled to the storage controller and the service processor. The first backplane is operable to couple a plurality of first drives to the first management controller. A second backplane including a second management controller is coupled to the first management controller. The second backplane is operable to couple a plurality of second drives to the second management controller. The first management controller communicates with the second management controller and creates a virtual management controller that presents to the storage controller and the service processor a virtual backplane including the plurality of first drives and the plurality of second drives when the plurality of first drives are coupled to the first management controller and the plurality of second drives are coupled to the second management controller.