Abstract: Single-walled nanotubes for use as additives in energetic materials, and methods for synthesizing such materials are described. The single-walled carbon nanotube (SWNT) additives comprise a mixture of high-purity SWNT and carbon encapsulated iron nanoparticles. The SWNT mixtures may comprise no more than 5% non-SWNT carbon, and the iron nanoparticles may be from 2-5 nm. The method of synthesizing the SWNTs may comprise a high-pressure carbon monoxide (HiPCO) process. The SWNT mixtures may be adapted for use as additives in energetic processes, such as, for example, rocket motors.

Abstract: A metal composite including an oxidized base metal and a fibrous composite material coupled by a self-assembled monolayer and adhesive is described. Additionally, a method of constructing a metal composite is described, wherein the method includes oxidizing a metal, depositing a self-assembled monolayer, and adhering a fibrous composite to the monolayer.

Abstract: In some embodiments, systems, methods, and techniques relating to security and/or automation systems, collectively referred to as automation systems, may include determining a presence of a first device proximate at least one entry to a location, obtaining information related to an identification of an entity associated with the at least one device, authenticating the first device, the authenticating based at least in part on obtaining information related to the identification, and taking an action based at least in part on determining the authenticity.

Abstract: In some embodiments, systems, methods, and techniques relating to security and/or automation systems, collectively referred to as automation systems, may include determining a presence of a first device proximate at least one entry to a location, obtaining information related to an identification of an entity associated with the at least one device, authenticating the first device, the authenticating based at least in part on obtaining information related to the identification, and taking an action based at least in part on determining the authenticity.

Abstract: Single-walled nanotubes for use as additives in energetic materials, and methods for synthesizing such materials are described. The single-walled carbon nanotube (SWNT) additives comprise a mixture of high-purity SWNT and carbon encapsulated iron nanoparticles. The SWNT mixtures may comprise no more than 5% non-SWNT carbon, and the iron nanoparticles may be from 2-5 nm. The method of synthesizing the SWNTs may comprise a high-pressure carbon monoxide (HiPCO) process. The SWNT mixtures may be adapted for use as additives in energetic processes, such as, for example, rocket motors.

Abstract: In some embodiments, systems, methods, and techniques relating to security and/or automation systems, collectively referred to as automation systems, may include determining a presence of a first device proximate at least one entry to a location, obtaining information related to an identification of an entity associated with the at least one device, authenticating the first device, the authenticating based at least in part on obtaining information related to the identification, and taking an action based at least in part on determining the authenticity.

Abstract: A metal composite including an oxidized base metal and a fibrous composite material coupled by a self-assembled monolayer and adhesive is described. Additionally, a method of constructing a metal composite is described, wherein the method includes oxidizing a metal, depositing a self-assembled monolayer, and adhering a fibrous composite to the monolayer.

Abstract: A metal composite including an oxidized base metal and a fibrous composite material coupled by a self-assembled monolayer and adhesive is described. Additionally, a method of constructing a metal composite is described, wherein the method includes oxidizing a metal, depositing a self-assembled monolayer, and adhering a fibrous composite to the monolayer.

Abstract: In some embodiments, systems, methods, and techniques relating to security and/or automation systems, collectively referred to as automation systems, may include determining a presence of a first device proximate at least one entry to a location, obtaining information related to an identification of an entity associated with the at least one device, authenticating the first device, the authenticating based at least in part on obtaining information related to the identification, and taking an action based at least in part on determining the authenticity.

Abstract: In some embodiments, systems, methods, and techniques relating to security and/or automation systems, collectively referred to as automation systems, may include determining a presence of a first device proximate at least one entry to a location, obtaining information related to an identification of an entity associated with the at least one device, authenticating the first device, the authenticating based at least in part on obtaining information related to the identification, and taking an action based at least in part on determining the authenticity.

Abstract: A metal composite including an oxidized base metal and a fibrous composite material coupled by a self-assembled monolayer and adhesive is described. Additionally, a method of constructing a metal composite is described, wherein the method includes oxidizing a metal, depositing a self-assembled monolayer, and adhering a fibrous composite to the monolayer.

Abstract: A passive control tool may include a ball, a handle having a first end and a second end, the first end affixed to the ball, a weapon trap coupled to the second end of the handle and having ribbing around its circumference, an arm trap adjacent to weapon trap and having a striking base, a hook having a first end and a second end, the first end of the hook coupled to the arm trap, the hook positioned opposite the weapon trap at a width such that the arm trap may be used to trap an appendage of a human subject, and a nerve point nub protruding from the hook that may press directly on the human subject to cause compliance. The passive control tool has an overall length from the ball to the striking base of approximately 16.5 inches and a width of approximately 7.5 inches.

Abstract: A grip band used for working out, has a wrist strap and a grip pad. The wrist strap is positioned around a user's wrist and provides the wrist with support, while the grip pad provides a grip surface having a high coefficient of friction, which enhances the user's grip. A proximal end of the grip pad is fixedly connected to the wrist strap, while a distal end can be removably attached. When in use the distal end is detached from the wrist strap and placed across the user's palm with the grip surface facing away from the palm. A finger strap ensures the grip pad remains in position across the palm. When not in use, the grip pad can be concealed by encircling the grip pad around the wrist strap and engaging a pad fastener with a strap fastener.

Abstract: A grip band used for working out, has a wrist strap and a grip pad. The wrist strap is positioned around a user's wrist and provides the wrist with support, while the grip pad provides a grip surface having a high coefficient of friction, which enhances the user's grip. A proximal end of the grip pad is fixedly connected to the wrist strap, while a distal end can be removably attached. When in use the distal end is detached from the wrist strap and placed across the user's palm with the grip surface facing away from the palm. A finger strap ensures the grip pad remains in position across the palm. When not in use, the grip pad can be concealed by encircling the grip pad around the wrist strap and engaging a pad fastener with a strap fastener.

Abstract: A passive control tool may include a ball, a handle having a first end and a second end, the first end affixed to the ball, a weapon trap coupled to the second end of the handle and having ribbing around its circumference, an arm trap adjacent to weapon trap and having a striking base, a hook having a first end and a second end, the first end of the hook coupled to the arm trap, the hook positioned opposite the weapon trap at a width such that the arm trap may be used to trap an appendage of a human subject, and a nerve point nub protruding from the hook that may press directly on the human subject to cause compliance. The passive control tool has an overall length from the ball to the striking base of approximately 16.5 inches and a width of approximately 7.5 inches.

Abstract: A protective device to be worn around the wrist of the user may include a wristband to be positioned around the wrist of the user and a hand band to be positioned around the wrist of the user in a first state and to be positioned around the hand of the user and a second state. The wristband may include a nerve point tool to scratch an assailant. The hand band may include a nerve point tool to scratch an assailant.

Abstract: A gas to gas heat exchanger, such as use in a HiPco system, and an improved system and process by which gas from the gas to gas heat exchanger and the gaseous catalyst carrier stream can be introduced into the HiPco core reactor.

Abstract: A protective device to be worn around the wrist of the user may include a wristband to be positioned around the wrist of the user and a hand band to be positioned around the wrist of the user in a first state and to be positioned around the hand of the user and a second state. The wristband may include a nerve point tool to scratch an assailant. The hand band may include a nerve point tool to scratch an assailant.

Abstract: An anti-abduction device for preventing or discouraging the unlawful abduction of a child or person. The anti-abduction device comprises a pair of bracelets with each bracelet being adapted to fit around the arm of a person. More particularly, the bracelets include an interconnecting structure that enables the bracelets to be interconnected. In use the bracelets are disposed about the arms of a child or person. In an abduction threat the child or person places his or her arms around an object. Because the bracelets assume an interconnected mode after the arms have been extended around the object, it follows that the child or person is effectively tied to the object and this will serve to frustrate the abduction attempt.

Abstract: An anti-abduction device for preventing or discouraging the unlawful abduction of a child or person. The anti-abduction device comprises a pair of bracelets with each bracelet being adapted to fit around the arm of a person. More particularly, the bracelets include an interconnecting structure that enables the bracelets to be interconnected. In use the bracelets are disposed about the arms of a child or person. In an abduction threat the child or person places his or her arms around an object. Because the bracelets assume an interconnected mode after the arms have been extended around the object, it follows that the child or person is effectively tied to the object and this will serve to frustrate the abduction attempt.