Abstract: A breast coil arrangement for magnetic resonance applications has a placement web that allows an examination subject to lie with her sternum on the placement web with each breast in a receptacle respectively on opposite sides of the placement web. The breast receptacles have limiting elements whose spacing from one another can be adjusted. Multiple array coils are respectively arranged in the limiting elements and are stationary relative to the limiting elements. Each breast receptacle is surrounded by a volume coil that is stationary relative to the placement web. The volume coils are arranged centrally and orthogonally relative to the array coils and surround the array coils. The volume coils are decoupled from the array coils. A spectroscopy phantom can be arranged in proximity to the placement web.

Abstract: In a method and magnetic resonance apparatus for automating the analysis of MR raw data representing a spectrum, at least one post-processing procedure is applied to the raw data, so as to obtain a processed spectrum. The number of numerical values depicted by the processed spectrum is lowered to a feature vector. The feature vector is allocated to one of numerous groups of known feature vectors.

Abstract: In a method and magnetic resonance apparatus to determine at least one datum of an implanted silicone implant, at least one magnetic resonance data set is acquired, with the acquired signals of the magnetic resonance data set originating at least in part from the silicone implant. At least one spectrum is calculated from the magnetic resonance data set, and the datum is determined in a processor from the spectrum.

Abstract: The invention relates to a molded cellulose body which includes a functional substance having low impregnation efficiency, to the use thereof and to a method for introducing functional substances of low impregnation efficiency into a molded cellulose body during its production and after the molding step.

Abstract: A method of forming a semiconductor device for processing a signal includes providing a circuit board including an input signal line, providing a high performance resonant element connected to the input signal line, and providing an output signal line connected to the high performance resonant element. The high performance resonant element includes a via.

Abstract: The present invention relates to UV protective fabrics, whereupon these fabrics are made of UV protective cellulosic fibers, namely manufactured by the Modal or the Lyocell process. Besides the permanent and inherent protection against UV rays of the named fiber materials and thus fabrics, UV protection is still guaranteed, when the fabrics are wet and stretched. As a result of fiber swelling, the fabric construction becomes denser and as a direct result, UV transmission is significantly reduced compared to the dry and stretched state.

Abstract: An electrical device includes a plurality of interconnects passing through a plane. The interconnects have a longitudinal axis substantially perpendicular to the plane and including an arrangement pattern which reduces or eliminates cross-talk between nearest neighboring interconnects, wherein the interconnects include a first differentially driven signal conductor pair and at least one other signal conductor, and the arrangement includes the at least one other signal conductor disposed at a substantially same distance from each conductor of the first differentially driven signal conductor pair.

Abstract: A circuit includes an input signal line, a high performance resonant element connected to the input signal line, and an output signal line connected to the high performance resonant element. The high performance resonant element is a via.

Abstract: An electrical device includes a plurality of interconnects passing through a plane. The interconnects have a longitudinal axis substantially perpendicular to the plane and including an arrangement pattern which reduces or eliminates cross-talk between nearest neighboring interconnects, wherein the interconnects include a first differentially driven signal conductor pair and at least one other signal conductor, and the arrangement includes the at least one other signal conductor disposed at a substantially same distance from each conductor of the first differentially driven signal conductor pair.

Abstract: An electrical device includes a plurality of interconnects passing through a plane. The interconnects have a longitudinal axis substantially perpendicular to the plane and including an arrangement pattern which reduces or eliminates cross-talk between nearest neighboring interconnects, wherein the interconnects include a first differentially driven signal conductor pair and at least one other signal conductor, and the arrangement includes the at least one other signal conductor disposed at a substantially same distance from each conductor of the first differentially driven signal conductor pair.

Abstract: A method (and structure) of making an electronic interconnection, includes, for a signal line to be interconnected, using a plurality of bonding wires configured to provide a controlled impedance effect.

Abstract: An RF device includes a signal layer disposed over a ground plane having radio frequency (RF) transmission lines configured and dimensioned to provide impedance matching along the RF lines. A shield is formed as a part of the RF lines and disposed below the RF choke of a DC current supply to form an intermediate capacitance between the choke and the shield to control parasitic effects.

Abstract: A breast coil arrangement for magnetic resonance applications has a placement web that is designed to allow an examination subject to lie with her sternum on the placement web. Pot-like breast receptacles for each breast of the examination subject are respectively arranged on opposite sides of the placement web. The breast receptacles have limiting elements whose spacing from one another can be adjusted. Multiple array coils are respectively arranged in the limiting elements and are stationary relative to the limiting elements. Each breast receptacle is surrounded by a volume coil that is stationary relative to the placement web. The volume coils are arranged centrally and orthogonally relative to the array coils and surround the array coils. The volume coils are decoupled from the array coils. A spectroscopy phantom can be arranged in proximity to the placement web.

Abstract: A method for fabricating a transceiver, which simultaneously provides impedance matched transmission for radio frequency (RF) and shields against transmission losses due to parasitic effects includes identifying parasitic electromagnetic elements associated with an RF choke for a given placement on a substrate. RF lines are placed and dimensioned on the bench to form impedance matched RF lines wherein a portion of the RF lines shield the RF choke for a given bandwidth such that impedance matching and control of parasitic effects of the RF choke are simultaneously provided wherein an intermediate capacitance formed between the RF choke and the shield is sized to balance against the parasitic effects to provide a desired transmission response over a selected frequency range.

Abstract: An RF device includes a signal layer disposed over a ground plane having radio frequency (RF) transmission lines configured and dimensioned to provide impedance matching along the RF lines. A shield is formed as a part of the RF lines and disposed below the RF choke of a DC current supply to form an intermediate capacitance between the choke and the shield to control parasitic effects.

Abstract: An RF device includes a signal layer disposed over a ground plane having radio frequency (RF) transmission lines configured and dimensioned to provide impedance matching along the RF lines. A shield is formed as a part of the RF lines and disposed below the RF choke of a DC current supply to form an intermediate capacitance between the choke and the shield to control parasitic effects.

Abstract: A printed circuit board with vias that reduce or eliminate radio frequency interference and method of forming the same. The printed circuit board includes non-conductive layers, conductive-layers interspersed between the non-conductive layers, vias extending through the non-conductive layers and the conductive layers, radio frequency absorbing material within each of the vias, where the radio frequency absorbing material is at a conductive layer within the printed circuit board at which a conductive trace is not connected to a via, an insulating layer over each radio frequency absorbing material, and a cylindrical conductive material within via and over each insulating layer.

Abstract: An electrical device includes a plurality of interconnects passing through a plane. The interconnects have a longitudinal axis substantially perpendicular to the plane and including an arrangement pattern which reduces or eliminates cross-talk between nearest neighboring interconnects, wherein the interconnects include a first differentially driven signal conductor pair and at least one other signal conductor, and the arrangement includes the at least one other signal conductor disposed at a substantially same distance from each conductor of the first differentially driven signal conductor pair.

Abstract: An electrical device includes a plurality of interconnects passing through a plane. The interconnects have a longitudinal axis substantially perpendicular to the plane and including an arrangement pattern which reduces or eliminates cross-talk between nearest neighboring interconnects, wherein the interconnects include a first differentially driven signal conductor pair and at least one other signal conductor, and the arrangement includes the at least one other signal conductor disposed at a substantially same distance from each conductor of the first differentially driven signal conductor pair.

Abstract: An RF device includes a signal layer disposed over a ground plane having radio frequency (RF) transmission lines configured and dimensioned to provide impedance matching along the RF lines. A shield is formed as a part of the RF lines and disposed below the RF choke of a DC current supply to form an intermediate capacitance between the choke and the shield to control parasitic effects.