Abstract: An assembly configured for attachment to a media drive can include a base with a front side, a back side, a hinge axis, a hinge end, an opposing end and a front side grip seat disposed intermediate the hinge end and the opposing end; a handle configured for rotation about the hinge axis of the base where the handle includes a front side, a back side, a hinge end, a swing end, and a back side grip feature configured to sit in the front side grip seat of the base; and a hinge stop mechanism configured to limit rotation of the handle about the hinge axis and, at a limited angle of rotation, to position the back side grip feature a distance away from the front side of the base and approximately midway between the hinge end and the opposing end of the base. Various other apparatuses, systems, methods, etc., are also disclosed.

Abstract: A server chassis can include a server bay; and media drive bays disposed adjacent to the server bay, each of the media drive bays configured for receipt of a media drive seated in a media drive tray, where each of the media drive bays includes a side wall, where each of the side walls includes a recessed, front facing surface (e.g., recessed from a front side of the chassis) configured to support force exerted by rotation of a hinge end of a handle of a media drive tray to extract the media drive tray from a media drive bay and a stop configured to contact a locking tab extending from a hinge end of a handle of a media drive tray to lock the media drive tray in a media drive bay. Various other apparatuses, systems, methods, etc., are also disclosed.

Abstract: A device includes a mouse portion having multiple buttons and a base. The device further includes a joystick portion having a joystick extending to the base of the mouse portion and an upper surface movably mounted adjacent the base of the mouse portion such that relative movement between the base and upper surface results in movement of the joystick.

Abstract: A system and a method for creating a stable and reproducible interface of an optical sensor system for measuring blood glucose levels in biological tissue include a dual wedge prism sensor attached to a disposable optic that comprises a focusing lens and an optical window. The disposable optic adheres to the skin to allow a patient to take multiple readings or scans at the same location. The disposable optic includes a Petzval surface placed flush against the skin to maintain the focal point of the optical beam on the surface of the skin. Additionally, the integrity of the sensor signal is maximized by varying the rotation rates of the dual wedge prisms over time in relation to the depth scan rate of the sensor. Optimally, a medium may be injected between the disposable and the skin to match the respective refractive indices and optimize the signal collection of the sensor.

Abstract: Apparatus for determining when a fastener has been tightened by an impact wrench comprises determining when the number of hammer impacts to advance an anvil of the impact wrench through a predetermined angle reaches a predetermined number. The cumulative angular displacement of the anvil from the first detected hammer impact is determined from the corresponding cumulative angular displacement of the hammer at the corresponding hammer impact from the first detected hammer impact. The cumulative angular displacement of the hammer is determined just prior to the direction of rotation of the hammer reversing at the corresponding hammer impact, and is determined by computing the difference between the cumulative angular displacements of the hammer at the corresponding and previous hammer impacts and subtracting an angle through which the hammer freely rotates between the two hammer impacts from the computed difference.

Abstract: A user of a personal computing device may identify multiple travel items of interest displayed for purchase by a network-based travel service. However, the user may not desire to purchase the travel items in a single purchase. Upon making a travel purchase that includes a first travel item that does not include a second travel item corresponding to the first travel item, the user may employ the network travel package service to search for second travel items corresponding to the first travel item, select from discounted travel packages including the first travel item and second travel items returned from the search, and purchase a discounted travel package. Beneficially, multiple travel items may be purchased separately while obtaining a package discount as compared to the stand-alone price of the travel items.

Abstract: A compound of formula (I) is described; wherein the substituents are as defined in the text and wherein the compound is intended for use in the production of a vascular damaging effect in a warm-blooded animal.

Abstract: A waste management and resource recovery system that uses the different waste streams from typical waste sources as fuel or feedstock for its subsystems that, in turn, produce fuel, feedstock or energy for other subsystems such that all the different waste streams are effectively managed. The subsystems include a gas burner for solid and fuel wastes that supplies heat to a hydrothermal processor for saccharification of paper and cardboard. The resulting saccharification broth, along with kitchen wastes and blackwater, are supplied to a bioreactor using dark fermentation to produce hydrogen and volatile fatty acids. The hydrogen and volatile fatty acids are supplied to hydrogen and microbial fuel cells to produce electrical energy for operating the system and potable water. A steam accumulator is added to provide sufficient temperatures and pressures to reach the necessary thermodynamic states for the saccharification process.

Abstract: The method and system of the invention provide a variety of techniques for processing a microtransaction, wherein the microtransaction is a low monetary amount. In accordance with the invention, the method starts with a customer initiating a purchase through interaction with a merchant. The purchase is associated with purchase information, which includes the particulars of the purchase, such as the purchase price. In the purchase, the customer uses a transaction account, obtained from a payment enabler. The merchant submits the purchase information for processing of the purchase information. Thereafter, the purchase is classified as a microtransaction, if the purchase price is below a predetermined monetary amount. Thereafter, the purchase information is forwarded for processing based on the classifying, i.e., as a result of the purchase being classified as a microtransaction.

Abstract: Optical coherence tomography (herein “OCT”) based analyte monitoring systems are disclosed. In one aspect, techniques are disclosed that can identify fluid flow in vivo (e.g., blood flow), which can act as a metric for gauging the extent of blood perfusion in tissue. For instance, if OCT is to be used to estimate the level of an analyte (e.g., glucose) in tissue, a measure of the extent of blood flow can potentially indicate the presence of an analyte correlating region, which would be suitable for analyte level estimation with OCT. Another aspect is related to systems and methods for scanning multiple regions. An optical beam is moved across the surface of the tissue in two distinct manners. The first can be a coarse scan, moving the beam to provide distinct scanning positions on the skin. The second can be a fine scan where the beam is applied for more detailed analysis.

Abstract: A system for generating pressure pulses to calibrate a blood pressure (BP) monitor or other pressure sensing device is disclosed. The oscillometric blood pressure (BP) simulator of the preferred embodiment comprises an elastomeric bladder pneumatically coupled to the BP monitor, and an actuator adapted to reversibly compress the elastomeric bladder and induce one or more pressure pulses of predetermined magnitude, duration, and frequency in the BP monitor. The elastomeric bladder generally comprises an elastomeric tube such as medical grade hose or tubing that is compressed by a piston and bearing driven by a linear actuator, preferably a stepper motor and cam. The simulator further includes a plurality of serially coupled H-bridges for energizing the stepper motor windings with bipolar square pulses.

Abstract: The method and system of the invention provide a variety of techniques for processing a microtransaction, wherein the microtransaction is a low monetary amount. In accordance with the invention, the method starts with a customer initiating a purchase through interaction with a merchant. The purchase is associated with purchase information, which includes the particulars of the purchase, such as the purchase price. In the purchase, the customer uses a transaction account, obtained from a payment enabler. The merchant submits the purchase information for processing of the purchase information. Thereafter, the purchase is classified as a microtransaction, if the purchase price is below a predetermined monetary amount. Thereafter, the purchase information is forwarded for processing based on the classifying, i.e., as a result of the purchase being classified as a microtransaction.

Abstract: Method of producing a total product are described. A method includes providing a feed and a supported inorganic salt catalyst to a contacting zone. Contact of the supported inorganic salt catalyst with the feed in the presence of a hydrogen source and steam in the contacting zone at a temperature of at most 1000° C. and a total operating pressure of at most 4 MPa produces the total product.

Abstract: A compound of formula (I) is described; wherein the substituents are as defined in the text and wherein the compound is intended for use in the production of a vascular damaging effect in a warm-blooded animal.

Abstract: The method and system of the invention provide a variety of techniques for processing a microtransaction, wherein the microtransaction is a low monetary amount. In accordance with the invention, the method starts with a customer initiating a purchase through interaction with a merchant. The purchase is associated with purchase information, which includes the particulars of the purchase, such as the purchase price. In the purchase, the customer uses a transaction account, obtained from a payment enabler. The merchant submits the purchase information for processing of the purchase information. Thereafter, the purchase is classified as a microtransaction, if the purchase price is below a predetermined monetary amount. Thereafter, the purchase information is forwarded for processing based on the classifying, i.e., as a result of the purchase being classified as a microtransaction.

Abstract: Optical coherence tomography (herein “OCT”) based analyte monitoring systems are disclosed. In one aspect, techniques are disclosed that can identify fluid flow in vivo (e.g., blood flow), which can act as a metric for gauging the extent of blood perfusion in tissue. For instance, if OCT is to be used to estimate the level of an analyte (e.g., glucose) in tissue, a measure of the extent of blood flow can potentially indicate the presence of an analyte correlating region, which would be suitable for analyte level estimation with OCT. Another aspect is related to systems and methods for scanning multiple regions. An optical beam is moved across the surface of the tissue in two distinct manners. The first can be a coarse scan, moving the beam to provide distinct scanning positions on the skin. The second can be a fine scan where the beam is applied for more detailed analysis.

Abstract: Apparatus (25) for determining when a fastener has been tightened to a predetermined tightness level by an impact wrench (1) comprises determining the number of hammer impacts to advance an anvil (9) of the impact wrench (1) through a predetermined angle and comparing the number of hammer impacts with a predetermined number of hammer impacts. Initially, the cumulative angular displacement of the anvil (9) from the first detected hammer impact is determined from the cumulative angular position of the hammer (5) for the corresponding hammer impact from the first detected hammer impact. The cumulative angular displacement of the hammer (5) is determined when the rotational speed of the hammer (5) is zero, at a minimum or approaching zero just prior to the direction of rotation of the hammer (5) reversing at the corresponding hammer impact.

Abstract: A universal decontamination formulation is disclosed based on the in situ generation dioxirane(s) under non-corrosive neutral conditions for the neutralization of chemical and biological warfare (CBW) agents. The composition relates to the generation of dioxiranes by mixing a monopersulfate-containing compound in the presence of a ketone in water buffered with a carbonate-type buffer, producing a pH neutral formulation that provides effective reactivity towards CBW agents over a wide range of temperatures.

Abstract: A universal decontamination formulation and method is disclosed based on the in situ generation dioxirane(s) under non-corrosive neutral conditions for the neutralization of chemical and biological warfare (CBW) agents. The composition relates to the generation of dioxiranes by mixing a monopersulfate-containing compound in the presence of a ketone in water buffered with a carbonate-type buffer, producing a pH neutral formulation that provides effective reactivity towards CBW agents over a wide range of temperatures.