Abstract: Dual-energy absorptiometry is used to estimate intramuscular adipose tissue metrics and display results, preferably as related to normative data. The process involves deriving x-ray measurements for respective pixel positions related to a two-dimensional projection image of a body slice containing intramuscular adipose tissue as well as subcutaneous adipose tissue, at least some of the measurements being dual-energy x-ray measurements, processing the measurements to derive estimates of metrics related to the intramuscular adipose tissue in the slice, and using the resulting estimates. Processing the measurements includes an algorithm which places boundaries of regions, e.g., a large region and a smaller region. The regions are combined in an equation that is highly correlated with intramuscular adipose tissue measured by quantitative computed tomography in order to estimate intramuscular adipose tissue.

Abstract: The present application relates to a lighting device and in particular to a lamp, a transition member for mounting a lamp, a lamp body and a junction box assembly, by which problems such as inconvenient operation and low efficiency in connecting wires during the mounting of a lamp can be solved. The lamp provided by the present application comprises a lamp body and a transition member which is configured to mount the lamp body in a mounting position. The transition member comprises a mounting portion and a placement portion; the mounting portion is configured to be mounted in said mounting position; and the placement portion enables the lamp body to be placed thereon before the mounting is completed, and in this state, wires connected between the lamp body and the mounting position are not shielded so that it is possible to connect the wires.

Abstract: An embolic protection device comprises an intravascular flow-interactive surface supported by an expandable, substantially cylindrical frame, wherein the frame is configured to expand and engage the luminal surface of the ascending aortic arch, wherein said frame defines a longitudinal channel generally parallel to predominant blood flow vectors, and wherein a flow-modulating element is configured to alter fluid dynamics in a manner that redirects the cranial trajectory of embolic particles originating from the heart through and beyond the longitudinal channel. The embolic protection device may also comprise a plurality of independent or interconnected flow-modulating elements serially spaced apart along the longitudinal axis of the primary vessel. The interstitial space between flow-modulating elements allows blood flow passage between one another in a direction generally perpendicular to the longitudinal channel.

Abstract: A system and method for determining a vehicle insurance premium for a period of time based at least in part on collected vehicle operation data, the system comprising: a mobile device, comprising: one or more sensors associated with the mobile device and configured to automatically collect vehicle operation data during a data collection session; a processor; a non-transitory storage medium; a display; a transmitter; and a set of computer readable instructions stored in the non-transitory storage medium and when executed by the processor configured to allow the mobile device to collect vehicle operation data and transmit the collected vehicle operation data; and a remote processing computer, comprising: a server that receives collected vehicle operation data; a database that stores collected vehicle operation data; and a rating engine that determines a vehicle insurance premium based at least in part on collected vehicle operation data.

Abstract: A system network switching with layer 2 switch communicatively coupled co-resident data-plane and network interface controllers embodying a method for, receiving a packet from a communication network at the layer 2 switch; parsing the packet; and determining in accordance with a content of the parsed packet whether the packet is to be switched to one of one or more medium access controllers, or one of one or more packet input processors, or one of one or more network interface controllers of a network interface resource comprising the one or more packet input processors, one or more packet output processors, the one or more network interface controllers, and the layer 2 switch, implemented on a chip are disclosed.

Abstract: A dual function tree pruner and fruit harvester that uses the same equipment for pruning and for harvesting. The Fruit Tree Pruner and Harvesting Machine features: a Self-Propelled-Vehicle (SPV), computer controlled robotic arms, a Digital Imaging System (DIS), a Radar Ranger System (RRS), Global Positioning Satellite (GPS) Guidance System, Geographic Information System (GIS), a Power Pruner or Power Stem Cutter as appropriate, a fruit vacuum system, a fruit catcher, a fruit handling system, and a fruit bin loader. The operation is automated and the operator monitors and sets parameters. The Fruit Tree Pruner and Harvesting Machine can prune a tree to a predetermined profile. The tree can be shaped per the orchard's requirements. The Fruit Tree Pruner and Harvesting Machine utilizes data obtained during the pruning process to find the fruit, and to remove the fruit while maintaining the fruit quality suitable for the fresh market.

Abstract: Provided in some embodiments are systems and methods for monitoring cement quality of a cased well. Embodiments include conducting a cement-bond logging and a first pulsed neutron (PN) logging to generate a cement-bond log (CBL) and first pulsed neutron log (PNL) for the well, determining a first cement quality index (CQI) for the well based on the CBL and the first PNL, in response to determining that mud effects for the well have dissipated, conducting a second PN logging to generate a second PNL for the well, determining a second CQI for the well based on the CBL and the second PNL, determining a tuned CQI for the well based on the first CQI and the second CQI, conducting a follow-up PN logging to generate a follow-up PNL for the well, and determining a cement quality log for the well based on the tuned CQI and the follow-up PNL.

Abstract: An interventional catheter for treating an artery includes an elongated body sized and shaped to be transcervically introduced into a common carotid artery at an access location in the neck. The elongated body has an overall length such that the distal most section can be positioned in an intracranial artery and at least a portion of the proximal most section is positioned in the common carotid artery during use.

Abstract: The invention relates to methods for supplying current to an auxiliary power supply for the control circuit of a switching regulator. The auxiliary power supply is connected in parallel to a first switch of the switching regulator. The auxiliary power supply comprises a second switch. During the nonswitching stage of the switching regulator, the second switch has significant impedance so as to power up the auxiliary power supply gradually and to suppress the flow of large or oscillatory currents which may cause damage or create interference. During the switching stage of the switching regulator, the second switch has negligible impedance so as to avoid undue dissipation within the path for the supply of current.

Abstract: Embodiments described herein relate to methods and apparatus for performing immersion field guided post exposure bake processes. Embodiments of apparatus described herein include a chamber body defining a processing volume. Electrodes may be disposed adjacent the process volume and process fluid is provided to the process volume via a plurality of fluid conduits to facilitate immersion field guided post exposure bake processes. A post process chamber for rinsing, developing, and drying a substrate is also provided.

Abstract: A device for placement between two adjacent spinous processes of a spinal column to treat a spinal condition, and a method for performing a procedure on a spine of a patient, are provided. The device may include a first member, a second member mounted onto the first member, and a locking plug configured to restrict movement of the second member relative to the first member. The method may include positioning a portion of a first member between two adjacent spinous processes of the spine, advancing a second member along a length of the first member, and restricting the second member from moving relative to the first member.

Abstract: The present technology is directed generally to devices, systems, and methods for capturing and cutting fibrous and trabeculated structures (such as synechiae) in vessel lumens. In one embodiment, the present technology includes an intraluminal tissue modifying system configured to capture the fibrous structures, put the fibrous structures in tension, and controllably cut through the fibrous structures without applying appreciable additional force to the vessel wall. The system may include an expandable capture device and a cutting device.

Abstract: The present invention is directed towards an electrodepositable coating composition comprising a polybutylene oxide polymer, an ionic film-forming polymer having functional groups, and a curing agent that is reactive with functional groups on the film-forming polymer. Also disclosed are methods of making the electrodepositable coating composition. Also disclosed are substrates treated with the electrodepositable coating composition.

Abstract: A process of forming a thin film photoactive layer of an optoelectronic device comprising: providing a substrate having a surface comprising or coated with a metal M selected from at least one of Pb, Sn, Ge, Si, Ti, Bi, or In; and converting the metal surface or metal coating of the substrate to a perovskite layer.

Abstract: Dynamic haptic retargeting can be implemented using world warping techniques and body warping techniques. World warping is applied to improve an alignment between a virtual object and a physical object, while body warping is applied to redirect a user's motion to increase a likelihood that a physical hand will reach the physical object at the same time a virtual representation of the hand reaches the virtual object. Threshold values and/or a combination of world warping a body warping can be used to mitigate negative impacts that may be caused by using either technique excessively or independently.

Abstract: The invention provides methods for identifying protein modulators (e.g., antibody agonists) of eukaryotic cells. The methods typically involve expressing a combinatorial agent library (e.g., via lentiviral vectors) inside a eukaryotic cell type (e.g., a mammalian cell) and then directly selecting for agents (e.g., antibodies) that are agonist of a target molecule (e.g., a signaling receptor) that modulates a phenotype of or elicits a cellular response in the cell. Some related methods involve co-culturing a cell expressing a combinatorial agent library and a second cell, and then selecting agents that modulate a phenotype of or elicit a cellular response in the second cell. Preferably, the agents are antibodies and are introduced into and expressed in the starting cells under conditions each individual cell expresses no more than 3 different members of the antibody library.