Abstract: A method for annotating pet health-related sensor data includes receiving from one or more sensors activity data indicative of one or more movements of a pet, determining a behavior of the pet based on the activity data, receiving contextual data associated with the pet from a user device, determining a temporal relationship between at least one data point of the behavior of the pet and at least one data point of the contextual data, determining a correlation between the behavior of the pet and at least one data point of the contextual data based on the temporal relationship, and providing a user interface for display on the user device. The user interface includes at least one graphic depicting the behavior annotated with the contextual data determined to be correlated with the behavior.

Abstract: A stent graft delivery system for delivering an aortic prosthetic device includes a handle, an internal lead screw assembly within a track of a handle body of the handle, a lead screw nut that extends about the handle body and threadable engaged with the threaded portion of the internal lead screw assembly, a support member fixed to the handle body, a sheath extending about a portion of the support member and fixed to the internal lead screw assembly, and a hemostasis valve about the supporting member and between the sheath and the lead screw assembly.

Abstract: A computer-implemented method for canine mobility detection is disclosed. The method includes processing mobility data captured by a device attached to a canine, analyzing canine data corresponding to the canine to determine at least one baseline canine, wherein the at least one baseline canine is similar to the canine, for each of the one or more metrics, comparing the one or more metrics of the canine to one or more baseline metrics of the at least one baseline canine, determining one or more scores for each of the one or more metrics, the one or more scores based on a normal range of the one or more metrics from the one or more baseline metrics of the at least one baseline canine, and displaying at least one alert on one or more user interfaces of a user device.

Abstract: A vascular repair device assembly includes a main prostheses, first internal prostheses, an optional second internal prostheses, and at least two sub-prostheses. Methods for delivering vascular repair devices include delivering a vascular repair device through a blood vessel to the aneurysm site, aligning a proximal open end of a main prosthesis cranially to the site of the aneurysm patient and directing a distal end of at least one additional one vascular repair device through a proximal end of at least a first internal lumen, and aligning the proximal end of the additional vascular repair device into a distal end of the at least one sub-prosthesis.

Abstract: A stent graft delivery system for delivering an aortic prosthetic device includes a handle, an internal lead screw assembly within a track of a handle body of the handle, a lead screw nut that extends about the handle body and threadable engaged with the threaded portion of the internal lead screw assembly, a support member fixed to the handle body, a sheath extending about a portion of the support member and fixed to the internal lead screw assembly, and a hemostasis valve about the supporting member and between the sheath and the lead screw assembly.

Abstract: A method for preparing a mixed-metal oxide catalyst comprising molybdenum, vanadium, at least one of niobium or tantalum, and at least one of tellurium or antimony and useful for the oxidative dehydrogenation of ethane to ethylene, the method comprising preparing a catalyst precursor, pressing the precursor into a dense pellet using a pressure of greater than about 5,000 psi, and annealing the pellet to form the mixed-metal oxide catalyst.

Abstract: A method for preparing a mixed-metal oxide catalyst comprising molybdenum, vanadium, at least one of niobium or tantalum, and at least one of tellurium or antimony and useful for the oxidative dehydrogenation of ethane to ethylene, the method comprising preparing a catalyst precursor, pressing the precursor into a dense pellet using a pressure of greater than about 5,000 psi, and annealing the pellet to form the mixed-metal oxide catalyst.

Abstract: A stent graft delivery system for delivering an aortic prosthetic device includes a handle, an internal lead screw assembly within a track of a handle body of the handle, a lead screw nut that extends about the handle body and threadable engaged with the threaded portion of the internal lead screw assembly, a support member fixed to the handle body, a sheath extending about a portion of the support member and fixed to the internal lead screw assembly, and a hemostasis valve about the supporting member and between the sheath and the lead screw assembly.

Abstract: A process for production of light olefins by cracking a feed comprising C4 and/or C5 hydrocarbons. The process combines a catalytic naphtha cracking unit with an olefin paraffin separation unit and/or an olefin cracking unit. Contacting a feed stream comprising C4 and/or C5 olefins with a catalyst at catalytic naphtha cracking conditions produces a cracked product of ethylene and propylene.

Abstract: A system, method, and apparatus for assessing pet wellness. The method includes receiving data related to a pet. The method also includes determining based on the data one or more health indicators of the pet, and performing a wellness assessment of the pet based on the one or more health indicators. In addition, the method includes determining a recommendation to a pet owner based on the wellness assessment. The method further includes transmitting the recommendation to a mobile device of the pet owner, wherein the recommendation is displayed at the mobile device to the pet owner.

Abstract: A plastic catalytic pyrolysis process that can produce high yields of ethylene, propylene and other light olefins from waste plastics is disclosed. The plastic feed is catalytically pyrolyzed at high silica-to-alumina ratios and elevated temperature to produce high ratios of gas to liquid which results in high light olefin monomer selectivity. The catalytic pyrolysis process can be operated in a single stage or a two-stage process.

Abstract: A vascular repair device assembly includes a main prostheses, first internal prostheses, an optional second internal prostheses, and at least two sub-prostheses. Methods for delivering vascular repair devices include delivering a vascular repair device through a blood vessel to the aneurysm site, aligning a proximal open end of a main prosthesis cranially to the site of the aneurysm patient and directing a distal end of at least one additional one vascular repair device through a proximal end of at least a first internal lumen, and aligning the proximal end of the additional vascular repair device into a distal end of the at least one sub-prosthesis.

Abstract: A vascular repair device assembly includes a main prostheses, first internal prostheses, an optional second internal prostheses, and at least two sub-prostheses. Methods for delivering vascular repair devices include delivering a vascular repair device through a blood vessel to the aneurysm site, aligning a proximal open end of a main prosthesis cranially to the site of the aneurysm patient and directing a distal end of at least one additional one vascular repair device through a proximal end of at least a first internal lumen, and aligning the proximal end of the additional vascular repair device into a distal end of the at least one sub-prosthesis.

Abstract: A stent graft delivery system for delivering an aortic prosthetic device includes a handle, an internal lead screw assembly within a track of a handle body of the handle, a lead screw nut that extends about the handle body and threadable engaged with the threaded portion of the internal lead screw assembly, a support member fixed to the handle body, a sheath extending about a portion of the support member and fixed to the internal lead screw assembly, and a hemostasis valve about the supporting member and between the sheath and the lead screw assembly.

Abstract: A hemostasis valve includes a longitudinal valve housing, a gasket, a grip assembly and an interference element. A x-valve includes a valve housing, at least one sealing component and a support layer. Stent graft delivery systems include a handle, an internal lead screw assembly, a lead screw nut, a support member fixed to the handle body, a sheath and a hemostasis valve.

Abstract: A vascular repair device assembly includes a main prostheses, first internal prostheses, an optional second internal prostheses, and at least two sub-prostheses. Methods for delivering vascular repair devices include delivering a vascular repair device through a blood vessel to the aneurysm site, aligning a proximal open end of a main prosthesis cranially to the site of the aneurysm patient and directing a distal end of at least one additional one vascular repair device through a proximal end of at least a first internal lumen, and aligning the proximal end of the additional vascular repair device into a distal end of the at least one sub-prosthesis.

Abstract: A delivery system and method of its use delivers a stent graft prosthesis to a surgical site, such as an abdominal, thoracic or thoraco-abdominal aortic aneurysm. The delivery system includes a handle defining a conduit, an introducer sheath extending distally through the handle, a substantially straight inner control tube extending through the conduit of the handle and from the distal end of the introducer sheath, and a distal sheath that extends through and beyond a distal end of the introducer sheath. The distal sheath can have, in one embodiment, a diameter equal to or less than that of the introducer sheath. Retraction of the distal sheath through the introducer sheath and the handle exposes a stent graft prosthesis extending about the inner control tube. Removal of the inner control tube from the introducer sheath allows for implantation of additional components through the introducer sheath.

Abstract: A hemostasis valve includes a longitudinal valve housing, a gasket, a grip assembly and an interference element. A x-valve includes a valve housing, at least one sealing component and a support layer. Stent graft delivery systems include a handle, an internal lead screw assembly, a lead screw nut, a support member fixed to the handle body, a sheath and a hemostasis valve.

Abstract: A hemostasis valve includes a longitudinal valve housing, a gasket, a grip assembly and an interference element. A x-valve includes a valve housing, at least one sealing component and a support layer. Stent graft delivery systems include a handle, an internal lead screw assembly, a lead screw nut, a support member fixed to the handle body, a sheath and a hemostasis valve.

Abstract: A stent graft delivery system includes an internal lead screw assembly within a track of a handle. The internal lead screw assembly is moveable along a major axis of the handle by rotation of a lead screw nut that extends about the handle and is threadably engaged with the threaded portion of the internal lead screw assembly. The lead screw nut is also slidable along the handle while engaged with the internal lead screw assembly. A stent graft system includes a proximal stent adjacent to a bare stent of angled struts joined by proximal and distal apices, wherein the proximal stent is nested within the bare stent.