Abstract: The present invention relates to encapsulated active compounds (actives/active ingredients/AI) produced by different methods with minimized/eliminated negative effects on the plant/enhanced biological compatibility while efficacy against pests is maintained.

Abstract: The invention relates to a method of MR imaging of an object positioned in an examination volume of a MR device (1). It is an object of the invention to enable ‘silent’ zero echo time (ZTE) imaging in combination with water/fat separation. In accordance with the invention, a method of MR imaging of an object positioned in the examination volume of a MR device is disclosed.

Abstract: A method of Dixon-type MR imaging includes subjecting the object (10) to a first imaging sequence (31) including a series of refocusing RF pulses. A single echo signal is generated in the time interval between two consecutive refocusing RF pulses. The first echo signals from the object (10) are acquired at a first receive bandwidth using unipolar readout magnetic field gradients. The object (10) is further subject to a second imaging sequence (32), which includes a series of refocusing RF pulses. A pair of second echo signals is generated in each time interval between two consecutive refocusing RF pulses. The pairs of second echo signals from the object (10) are acquired at a second receive bandwidth using bipolar readout magnetic field gradients. The second receive bandwidth is higher than the first receive bandwidth. Signal contributions from water protons and fat protons are separated and an MR image is reconstructed.

Abstract: The invention relates to solid formulations (especially water-dispersible granules) of tetramic acid derivatives and mixtures of these tetramic acid derivatives, to a process for production thereof and to the use thereof for application of the active ingredients present.

Abstract: The invention relates to a method of Dixon-type MR imaging. It is an object of the invention to provide a method that enables efficient and reliable water/fat separation using bipolar readout magnetic field gradients and avoids flow-induced leaking and swapping artifacts. According to the invention, an object (10) is subjected to an imaging sequence, which comprises at least one excitation RF pulse and switched magnetic field gradients, wherein two echo signals, a first echo signal and a second echo signal, are generated at different echo times (TE1, TE2). The echo signals are acquired from the object (10) using bipolar readout magnetic field gradients. A first single echo image is reconstructed from the first echo signals and a second single echo image is reconstructed from the second echo signals.

Abstract: The invention relates to a method of MR imaging of an object. It is an object of the invention to provide a multi-gradient echo imaging technique with increased acquisition speed and intrinsic suppression of artefacts from Bo inhomogeneities, T2* decay, chemical shift, motion, and/or flow, in particular in combination with radial or spiral k-space trajectories.

Abstract: The invention relates to a method of Dixon-type MR imaging. It is an object of the invention to provide a method that enables Dixon water/fat separation with high SNR and with improved noise propagation in the water/fat separation.

Abstract: The invention provides for a magnetic resonance imaging system (100). Machine executable instructions (140) cause a processor controlling the magnetic resonance imaging system to control (200) the magnetic resonance imaging system with the pulse sequence commands to acquire two point Dixon magnetic resonance data and single point Dixon magnetic resonance data; calculate (202) a first resolution magnetic field inhomogeneity map (148) using the two point Dixon magnetic resonance data; calculate (204) a second resolution magnetic field inhomogeneity map (154) by interpolating the first resolution magnetic inhomogeneity map to the second resolution; and calculate (206) a second resolution water image (156) and a second resolution fat image (158) using the single point Dixon magnetic resonance imaging data and the second resolution magnetic field inhomogeneity map.

Abstract: The invention relates to a method of Dixon-type MR imaging. It is an object of the invention to provide a method that enables efficient and reliable water/fat separation. The method of the invention comprises the following steps: subjecting an object (10) to an imaging sequence, which comprises at least one excitation RF pulse and switched magnetic field gradients, wherein two echo signals, a first echo signal and a second echo signal, are generated at different echo times (TE1, TE2), acquiring the echo signals from the object (10), reconstructing a water image and/or a fat image from the echo signals, wherein contributions from water and fat to the echo signals are separated using a two-point Dixon technique in a first region of k-space and a single-point Dixon technique in a second region of k-space, wherein the first region is different from the second region.

Abstract: The invention provides for a medical imaging system (100, 300). The medical imaging system comprises a processor (104).

Abstract: The invention relates to a method of Dixon-type MR imaging. The method comprises the steps of:—subjecting the object (10) to a first imaging sequence (31) comprising a series of refocusing RF pulses, wherein a single echo signal is generated in each time interval between two consecutive refocusing RF pulses,—acquiring the echo signals from the object (10) at a first receive bandwidth using unipolar readout magnetic field gradients,—subjecting the object (10) to a second imaging sequence (32), which comprises a series of refocusing RF pulses, wherein a pair of echo signals is generated in each time interval between two consecutive refocusing RF pulses,—acquiring the pairs of echo signals from the object (10) at a second receive bandwidth using bipolar readout magnetic field gradients, wherein the second receive bandwidth is higher than the first receive bandwidth, and—reconstructing a MR image from the acquired echo signals, whereby signal contributions from water protons and fat protons are separated.

Abstract: The invention relates to a method of Dixon-type MR imaging. It is an object of the invention to provide an MR imaging technique using bipolar readout magnetic field gradients with an improved estimation of the main field inhomogeneity to eliminate residual artifacts.

Abstract: The invention relates to a method of Dixon-type MR imaging. It is an object of the invention to provide a method that enables efficient and reliable water/fat separation using bipolar readout magnetic field gradients and avoids flow-induced leaking and swapping artifacts. According to the invention, an object (10) is subjected to an imaging sequence, which comprises at least one excitation RF pulse and switched magnetic field gradients, wherein two echo signals, a first echo signal and a second echo signal, are generated at different echo times (TE1, TE2). The echo signals are acquired from the object (10) using bipolar readout magnetic field gradients. A first single echo image is reconstructed from the first echo signals and a second single echo image is reconstructed from the second echo signals.

Abstract: The invention provides for a medical instrument (100, 500) comprising a magnetic resonance imaging system (102) for acquiring magnetic resonance data (142) from a subject (118) within an imaging zone (108). The magnetic resonance imaging system comprises: a main magnet (104) for generating a B0 magnetic field within the imaging zone; a memory (134, 136) containing machine executable instructions (160, 162, 164, 166) and pulse sequence commands (140); a processor (130) for controlling the medical instrument.

Abstract: The invention provides for a Dixon method of controlling a magnetic resonance imaging (100) system. Acquiring (200) Dixon magnetic resonance data (142), first calibration magnetic resonance data (144), and second calibration magnetic resonance data (146) using pulse sequence commands (140). To cause the magnetic resonance imaging system to execute multiple pulse repetitions (310). The multiple pulse repetitions causes the magnetic resonance imaging system to generate a Dixon readout gradient (320) along a readout direction (402). The pulse sequence commands cause the processor to perform one or more first modified pulse repetitions (306) and one or more second modified pulse repetitions (308).

Abstract: The invention relates to a method of Dixon-type MR imaging. It is an object of the invention to provide a method that enables Dixon water/fat separation with high SNR and with improved noise propagation in the water/fat separation.

Abstract: A magnetic resonance (MR) imaging (MRI) system, the MRI system may include at least one controller which may be configured to: acquire MR information for at least first and second blades of a periodically rotated overlapping parallel lines with enhanced reconstruction (PROPELLER) imaging method; generate, for at least the first and second blades, main field inhomogeneity information based upon the acquired MR information, the main field inhomogeneity information indicating main field inhomogeneity; generate water and fat information individually for at least the first and second blades based upon the acquired MR information and the generated main field inhomogeneity information for the corresponding blade of the first and second blades; and correct at least one of the water and fat information for spatial distortions caused by the main field inhomogeneity or a predetermined chemical shift difference between water and fat.

Abstract: The invention provides for a magnetic resonance imaging system (100, 300, 100) for acquiring magnetic resonance data (110, 1104) from a subject (118) within an imaging zone (108). The magnetic resonance imaging system comprises a memory (136) for storing machine executable instructions (160, 162, 164, 166, 316) and pulse sequence data (140, 1102). The pulse sequence data comprises instructions for controlling the magnetic resonance imaging system to acquire magnetic resonance data according to a magnetic resonance imaging method. The magnetic resonance imaging system further comprises a processor (130) for controlling the magnetic resonance imaging system.

Abstract: The present invention relates to a timed-release-type granular agrochemical composition formed by coating primary granules that comprise a mixed composition containing an agrochemical active ingredient, a swelling substance, a surfactant, and, depending on the circumstances, the other formulants; the primary granules being coated with a mixed composition containing a binder, a hydrophobic substance, a carrier, and, depending on the circumstances, the other formulants.

Abstract: A method of Dixon-type MR imaging includes the steps of —generating a first imaging sequence for producing first MR echo signals at a first echo time, such that contributions from MR signals emanating from water protons and MR signals emanating from fat protons to the first MR echo signals are essentially in phase, —acquiring the first MR echo signals at a first signal-to-noise ratio, —generating a second imaging sequence for producing second MR echo signals at a second echo time, such that contributions from MR signals emanating from water protons and MR signals emanating from fat protons to the second MR echo signals are at least partially out of phase, —acquiring the second MR echo signals at a second signal-to-noise ratio which is different from the first signal-to-noise ratio, and —reconstructing a MR image from the first and second MR echo signals. The signal contributions from water protons and fat protons are separated.