Abstract: Disclosed herein are methods for reducing fouling caused by process water present within a water recycling loop of a pyrolysis plant. The process water includes water, a pygas, and in some cases pygas byproducts. Fouling is caused by phase separation and accumulation of materials from the process water on equipment surfaces. The method includes applying a total of about 5 ppm to 500 ppm of one or more antifouling polymers to the process water to form a treated process water. The one or more antifouling polymers are selected from the group consisting of copolymers of unsaturated fatty acids, primary diamines, and acrylic acid; copolymers of methacrylamidopropyl trimethylammonium chloride with acrylic acid and/or acrylamide; copolymers of ethylene glycol and propylene glycol; and blends of two or more thereof.

Abstract: A theft deterrent system for an electronics cabinet may include a first hasp, which may include a plurality of studs extending from a surface thereof. At least one stud of the plurality of studs may be dimensioned to engage with a padlock ring of the electronics cabinet. The first hasp may have a tab having a shackle hole therein. The theft deterrent system may include a second hasp, which may include a plurality of holes dimensioned to receive a respective one of the plurality of studs. The second hasp may also have a tab having a shackle hole therein. The system may further include a shield retainer dimensioned to surround at least portions of the first hasp and the second hasp. To secure the electronics cabinet, a shackle of a hidden shackle lock may be fed through the shackle holes and the hidden shackle lock may then be locked.

Abstract: A theft deterrent system for an electronics cabinet may include a first hasp, which may include a plurality of studs extending from a surface thereof At least one stud of the plurality of studs may be dimensioned to engage with a padlock ring of the electronics cabinet. The first hasp may have a tab having a shackle hole therein. The theft deterrent system may include a second hasp, which may include a plurality of holes dimensioned to receive a respective one of the plurality of studs. The second hasp may also have a tab having a shackle hole therein. The system may further include a shield retainer dimensioned to surround at least portions of the first hasp and the second hasp. To secure the electronics cabinet, a shackle of a hidden shackle lock may be fed through the shackle holes and the hidden shackle lock may then be locked.

Abstract: A theft deterrent system for an electronics cabinet includes a handle cover having through-holes dimensioned to align with a through-hole in a handle of the electronics cabinet. The through-holes of the handle cover may be dimensioned to receive a shackle of a lock. The theft deterrent system further includes a shackle cover dimensioned to receive the shackle of the lock. The shackle cover may include an upper tab and a lower tab, each comprising a respective shackle slot therein dimensioned to receive the shackle of the lock.

Abstract: Disclosed herein are methods for reducing fouling caused by process water present within a water recycling loop of a pyrolysis plant. Fouling is caused by phase separation and accumulation of materials from the process water on equipment surfaces. The method includes applying a total of about 5 ppm to 500 ppm total of a first polymerization inhibitor and second polymerization inhibitor to the process water to form a treated process water, wherein the first polymerization inhibitor has a pygas-water partition coefficient of about 0.0001 to 9 and the second polymerization inhibitor has a pygas-water partition coefficient of about 1000 to 50,000.

Abstract: An electronics cabinet includes: an enclosure having a floor, a ceiling, a rear wall, opposed side walls, and a front wall that define an interior cavity; a divider panel that divides the interior cavity into upper and lower chambers; a first cooling system mounted to the enclosure to cool the upper chamber; and a second cooling system mounted to the enclosure to cool the lower chamber.

Abstract: Implementations of the present disclosure are directed to turbine assemblies for turbocharger systems. In some implementations, turbine housings include a body that defines an inlet for fluid communication with a fluid source, and a wall, the wall dividing the inlet into an inner inlet and an outer inlet, and a fluid guide assembly disposed within the housing, the fluid guide assembly including a plurality of vanes that demarcate an inner volute and an outer volute within the housing, the inner volute being in fluid communication with the inner inlet and the outer volute being in fluid communication with the outer inlet, each vane of the plurality of vanes being fixed at a respective angle relative to a radial direction, the plurality of vanes guiding fluid flow from the outer volute to the inner volute.

Abstract: The present invention generally relates to compounds and methods for inhibiting the radical polymerization of unsaturated compounds, particularly vinyl monomers. More particularly, it relates to the use of stable hydroxyl amines to inhibit the polymerization of unsaturated compounds (e.g., vinyl monomers) wherein said stable hydroxylamine is soluble in organic solvents, particularly hydrocarbon solvents consisting of unsaturated and, therefore, polymerizable constituents.

Abstract: An overvoltage protection (OVP) module includes: an OVP assembly comprising a plurality of OVP units; a frame mounted to the OVP assembly; a terminal block with a plurality of first electrical ports and a plurality of second electrical ports, the terminal block mounted to the frame; and a plurality of electrical conductors, each conductor electrically connected between one of the first electrical ports of the terminal block and a respective OVP unit.

Abstract: Disclosed herein are methods for reducing fouling caused by process water present within a water recycling loop of a pyrolysis plant. The process water includes water, a pygas, and in some cases pygas byproducts. Fouling is caused by phase separation and accumulation of materials from the process water on equipment surfaces. The method includes applying a total of about 5 ppm to 500 ppm of one or more antifouling polymers to the process water to form a treated process water. The one or more antifouling polymers are selected from the group consisting of copolymers of unsaturated fatty acids, primary diamines, and acrylic acid; copolymers of methacrylamidopropyl trimethylammonium chloride with acrylic acid and/or acrylamide; copolymers of ethylene glycol and propylene glycol; and blends of two or more thereof.

Abstract: The present invention generally relates to compounds and methods for inhibiting the radical polymerization of unsaturated compounds, particularly vinyl monomers. More particularly, it relates to the use of stable hydroxyl amines to inhibit the polymerization of unsaturated compounds (e.g., vinyl monomers) wherein said stable hydroxylamine is soluble in organic solvents, particularly hydrocarbon solvents consisting of unsaturated and, therefore, polymerizable constituents.

Abstract: The present specification discloses an expandable device, methods for making such expandable devices, kits comprising one or more expandable devices, and methods and uses for implanting such expandable devices in an anastomosis procedure.

Abstract: In vivo visualization systems are described which facilitate tissue treatment by a user in utilizing real time visualized tissue images with generated three-dimensional models of the tissue region of interest, such as the left atrial chamber of a subject's heart. Directional indicators on the visualized tissue as well as the imaging systems may be utilized while other variations may utilize image rotation or manipulation of visualized tissue regions to facilitate catheter control. Moreover, visualized tissue regions may be combined with imaged tissue regions as well as navigational information to further facilitate tissue treatments.

Abstract: A variable geometry turbocharger is simplified yet able to maintain pulse energy. In a first embodiment, a turbine housing is provided with a pivoting wall which pivots about a point near the entry to the turbine housing. By moving the wall about the pivot point, the effective volume of the turbine housing volute is varied, thus effectively reducing the volume of exhaust gas in the volute, allowing control of exhaust gas flowing to the turbine wheel. In the second embodiment of the invention, a rotating wedge segment within the volute is rotated from a first position to a second position, changing the effective volume of the volute and allowing control of exhaust gas flowing to the turbine wheel.

Abstract: Methods and cells or cell lines for identifying antibodies or fragments thereof that activate heparin-induced thrombocytopenia (HIT) are described. The methods comprise contacting a hematopoietic cell or cell line that comprises, in operative association, the platelet receptor FcyRIIA under the control of a suitable promoter, and a reporter construct comprising a reporter gene under the control of a promoter and transcription factor, which transcription factor is regulated downstream of the signaling cascade of activated FcyRIIA, with a test sample from a mammalian subject; a platelet factor 4 (PF4), a wild-type or variant of PF4 or a fragment thereof; and heparin; and detecting or measuring the level of reporter gene expression.

Abstract: A bag includes a body and a floor coupled to a bottom end of the body to define an interior region therebetween. A mouth is formed in a top end of the body and is arranged to open into the interior region. The body and floor of the bag are made from plastics materials.

Abstract: Laser treatment apparatus includes one diode-laser providing infrared radiation for the treatment and another diode-laser for providing visible radiation. A lens launches the infrared and visible radiations from the diode-lasers into the entrance face of the optical fiber for transporting the radiations to a treatment location.

Abstract: A novel human breast implant and method for using the same comprising a bioabsorbable implant into which native, autologous vascularized tissue and autologous fat is placed and propagated within a patient's chest as a breast implant.