摘要:
A system and method for fine needle aspiration includes a plurality of components. A device includes a body unit, a trigger unit, and at least one gear. The body unit is configured to hold a syringe, and the trigger unit is configured to laterally move relative to the body unit in order to extend and retract a plunger within the syringe. The at least one gear is configured to engage the syringe so that lateral movement of the trigger unit causes rotation of the syringe. A needle includes a distal tip with a vertical edge extending from a distal end to a proximal end, and a curved edge running from the distal end to the proximal end. A syringe kit includes a stylet connected to the plunger. The stylet includes an outer diameter equal to an inner diameter of the needle.
摘要:
The present invention is directed to steroid hormone delivery systems and methods of preparing the same. In particular, the steroid hormone delivery systems provided include a primary construct having one or more hydrophobic steroid hormone esters in the form of a liposome, a lipid particle, a micelle, an emulsion or a niosome which is then formulated into a secondary construct for administration. Exemplary secondary constructs include a film for sublingual or buccal administration.
摘要:
Systems, methods, and apparatus for accessing distributed models in automated machine processing, including using large language models in machine translation, speech recognition and other applications.
摘要:
The present invention provides a chewable composition containing granules of water-soluble dietary fiber. The chewable composition has highly agreeable organolpetic properties and is consumable without the need of an ingestion aid.
摘要:
A system provides search results from a voice search query. The system receives a voice search query from a user, derives one or more recognition hypotheses, each being associated with a weight, from the voice search query, and constructs a weighted boolean query using the recognition hypotheses. The system then provides the weighted boolean query to a search system and provides the results of the search system to a user.
摘要:
Systems and methods that identify manipulated articles are described. In one embodiment, a search engine implements a method comprising determining at least one cluster comprising a plurality of articles, analyzing signals to determine an overall signal for the cluster, and determining if the articles are manipulated articles based at least in part on the overall signal.
摘要:
The invention is based on a hydraulic transformer having a housing and having an expeller part in which a plurality of expellers which bound a number of expeller spaces with variable volumes are guided, a cam part on which the expellers are supported, and a valving surface which has three kidney-shaped control slots, one of which is connected to a supply port, one to a working port and one to a reservoir tank port. The objective is to provide a hydraulic transformer in which complex setting of the transmission ratio is avoided. The aimed-at objective is achieved according to the invention in that the valving surface can be driven in rotation by means of a drive, and in that of the two components comprising the expeller part and cam element one component is essentially arranged fixedly with respect to the housing and the other component can move freely in terms of two rotational or translatory degrees of freedom within a limited range.
摘要:
A process of producing from an elongate tube a tubular structural component having a first longitudinal section integrally connected to a second longitudinal section, the second section being located at the end of the tube and being of a desired cross-sectional shape and size, the cross-sectional size of the second section being greater than that of the first section, the process including selecting a mandrel having a cross-sectional shape and size corresponding to the second section, relatively axially feeding said end of the tube over the mandrel in order to form said second section, the choice of the size of mandrel and the rate of feed and the axial pressure applied to said tube being controlled such that the wall thickness of the second section is on average at least 70 percent of the average wall thickness of the first wall section.
摘要:
The present invention relates to 32P or 33P-labelled bisphosphonates as radiotherapeutic radiopharmaceuticals. The 32P- or 33P-labelled bisphosphonates, which are chemically identical to the unlabelled agent, are expected to target the lesion site in an identical manner, but also deliver a significant radiocytotoxic effect to the surrounding cells. This should result, given the favorable energetics of the &bgr; particle emission from the 33P nuclide, in a loss of proliferative capacity of cells associated with the tumor lesion. The relative stability and in vivo localisation of bisphosphonates makes them good candidates as 32P/33P delivery vehicles.
摘要:
A hydroforming process for forming a component from an elongate tubular blank comprised of a deformable metal, the process including placing the blank in a die and sealing opposed ends of the tubular blank, heating the blank to a predetermined deformation temperature which is greater than 350.degree. C. but less than the melting point of the metal, supplying a gas at a predetermined pressure to the interior of the sealed tubular blank to cause deformation of said tubular blank at predetermined regions by drawing/stretching of the metal.