Abstract: Compounds of formula wherein the variables are defined in the specification, are used in compositions which stimulate T cell responses.

Abstract: Compounds of formula wherein the variables are defined in the specification, are used in compositions which stimulate T cell responses.

Abstract: A Built-In Test (BIT) for a photoconductive photodiode is performed using the health or characteristics of the photodiode's parasitic capacitance as a “proxy” for the health or characteristics of the photodiode itself. A failure or degradation of the photodiode manifests as a similar failure or degradation of the parasitic capacitance. Under normal operating conditions, the photoconductive photodiode responds to incident photons from a target by generating a photocurrent signal at its cathode. A processor processes the signals from one or more photodiodes to evaluate characteristics of the target. To perform the BIT, a time-varying voltage signal is applied at the photodiode's anode. This signal is coupled through the parasitic capacitance to produce a test current signal at the photodiode's anode. The processor processes the signal to evaluate the health or characteristics of the parasitic capacitance and thus the photodiode.

Abstract: To enable signals to be transmitted from a fixed machine part to a machine part opposite same which rotates on a hollow shaft or vice versa, light must be able to be transmitted or received over the entire circumference. This is achieved by using an optical waveguide which, unlike conventional optical waveguides, is designed to couple out some of the light passing through it and, conversely, to allow light to enter, at any locations on its circumference.

Abstract: Compounds of formula wherein the variable are defined in the specification, are used in compositions which stimulate T cell responses.

Abstract: A switch is disclosed, in particular a circuit breaker for low voltages. In at least one embodiment, the switch includes a conductor, an electronic tripping unit (ETU) which trips the switch when a current limit value is exceeded, the power supply of the electronic tripping unit including current transformers, with a first winding which is connected to the electronic tripping unit (ETU) forming the secondary side of the current transformer and the conductor forming the first primary side of the current transformer, the conductor supplying electrical power to the current transformer when the current varies over time. In order to ensure power is supplied to the tripping unit (ETU) even in modes of operation in which too little power is provided by the first winding, for example in the case of a direct current, small alternating currents, a pulsed direct current etc.

Abstract: Compounds of formula wherein the variable are defined in the specification, are used in compositions which stimulate T cell responses.

Abstract: Methods and systems are generally described for measuring a voltage used by an imaging system to generate radiation used in imaging. In embodiments, different datasets are acquired using different degrees of attenuation of the radiation. The differently attenuated datasets are processed to derive a ratio of the differential attenuation. The attenuation ratio is processed to derive a measure of the voltage used by the imaging system to generate the radiation used to acquire the different datasets.

Abstract: The present invention related to methods for treating neurological-urological conditions. This is accomplished by administration of at least one neurotoxin.

Abstract: The present invention related to methods for treating neurological-urological conditions. This is accomplished by administration of at least one neurotoxin.

Abstract: Cylindrical optical components of quartz glass are known, which have an inner zone made of an inner zone glass, which extends in the direction of the longitudinal axis and is surrounded by a jacket zone made of a jacket zone glass, the average pt wall thickness thereof varying at least over a part of its length in the direction of the longitudinal axis of the component. The aim of the invention is to provide a method that allows a simple and cost-effective production of such an optical component from quartz glass.

Abstract: A Built-In Test (BIT) for a photoconductive photodiode is performed using the health or characteristics of the photodiode's parasitic capacitance as a “proxy” for the health or characteristics of the photodiode itself. A failure or degradation of the photodiode manifests as a similar failure or degradation of the parasitic capacitance. Under normal operating conditions, the photoconductive photodiode responds to incident photons from a target by generating a photocurrent signal at its cathode. A processor processes the signals from one or more photodiodes to evaluate characteristics of the target. To perform the BIT, a time-varying voltage signal is applied at the photodiode's anode. This signal is coupled through the parasitic capacitance to produce a test current signal at the photodiode's anode. The processor processes the signal to evaluate the health or characteristics of the parasitic capacitance and thus the photodiode.

Abstract: There are disclosed compound of formula I, in which R1 represents a hydrophobic moiety adapted to occupy the C? channel of human CDId, R2 represents a hydrophobic moiety adapted to occupy the A? channel of human CDId, such that R1 fills at least at least 30% of the occupied volume of the C? channel compared to the volume occupied by the terminal nC14H29 of the sphingosine chain of ?-galactosylceramide when bound to human CDId and R2 fills at least 30% of the occupied volume of the A? channel compared to the volume occupied by the terminal nC25H51 of the acyl chain of ?-galactosylceramide when bound to human CDId R3 represents hydrogen or OH, Ra and Rb each represent hydrogen and in addition, when R3 represents hydrogen, Ra and Rb together may form a single bond, X represents or —CHA(CHOH)nY or —P(=0)(0?)0CH2(CH0H)mY, in which Y represents CHB1B2, n represents an integer from 1 to 4, m represents 0 or 1, A årepresents hydrogen, one of B1 and B2 represents H, OH or phenyl, and the other represents hydrogen or o

Abstract: A method of determining ground properties comprises the steps of transmitting magnetic waves through the ground from a first location (A) to a second location (B), comparing the magnetic waves received at the second location with the magnetic waves transmitted at the first location so as to determine the attenuation of the ground, and deriving the ground properties from the attenuation thus determined. The magnetic waves are transmitted at multiple frequencies so as to determine a frequency dependency of the attenuation.

Abstract: Embodiments of a system to maintain an even temperature distribution across a laser detector are generally described herein. In some embodiments, the system includes a multi-layer printed circuit board (PCB) assembly that includes a first layer comprising a thermally-conductive ring provided circumferentially around a thermally-conductive detector region for mounting the laser detector, a second layer comprising a plurality of resistive elements aligned with the thermally-conductive detector region to generate heat, and a fourth layer comprising a thermally-conductive heat-distribution region aligned with the thermally-conductive detector region. A plurality of thermally-conductive vias is provided to couple the thermally-conductive ring of the first layer to the thermally-conductive heat-distribution region of the fourth layer.

Abstract: A machine tool or a production machine, such as e.g. a multispindle machine, or a robot, is described, wherein a liquid metal lubricated slide bearing is not only used to transmit feed currents for electrical consumers but also to transmit currents for producing control signals. Accordingly, it is possible to apply via the liquid metal lubricated slide bearings a voltage of 600 volts in order to produce feed currents and a voltage of 24 volts in order to produce control signals.

Abstract: The invention disclosed herein provides a system and method for diagnosing lower urinary system conditions by receiving urodynamic data and subjective symptomatic impressions concerning a patient. The system and method then assigns weighted point values to the urodynamic data, for example, urethal pressure profiles due to sphincter contraction conditions such as urgency (2) and stress incontinence (4), and the subjective symptomatic impressions, quantifies norms for lower urinary system function, as a whole or in part, and quantifies recognized pathologies of lower urinary system conditions as degrees of departure from the norms. The system and method then determines a lower urinary system condition diagnosis of the patient, as a function of the degrees of departure from the norms, by invoking a set of rules to compare the weighted point values assigned and the quantified norms.

Abstract: The present invention related to methods for treating neurological-urological conditions. This is accomplished by administration of at least one neurotoxin.

Abstract: Methods and systems are generally described for measuring a voltage used by an imaging system to generate radiation used in imaging. In embodiments, different datasets are acquired using different degrees of attenuation of the radiation. The differently attenuated datasets are processed to derive a ratio of the differential attenuation. The attenuation ratio is processed to derive a measure of the voltage used by the imaging system to generate the radiation used to acquire the different datasets.

Abstract: The invention relates to an inverter motor comprising a motor (2) and an inverter (4), wherein components of inverter electronics are disposed on a circuit board such that the lossy components are thermally conductively connected to a heat sink (8) designed as a cover of an inverter housing made of thermally insulating plastic, wherein said inverter housing made of thermally insulating plastic is axially mounted on a B-side of the motor (2).