Abstract: The disclosure relates to a receptacle device for receiving and preparing a microscopic sample. The receptacle device is mountable onto a sample stage. The sample stage is arranged in a sample chamber of a microscope system and is movable by way of an open kinematic chain of rotational or rotational and translational elements. The last rotational element of the open kinematic chain is arranged such that it is rotatable about an axis R1. The receptacle device has an axis R2, about which the receptacle device is arranged such that it is rotatable. The axis R2 is arranged at an angle ? relative to the axis R1. The angle ? assumes a value in the range of 10° to 80°. By rotation of the receptacle device about the axis R2, the receptacle device can adopt at least a first position and a second position.

Abstract: The invention relates to a method for ablating a material (1) from a material unit (502) and for arranging the material (1) on an object (125), the object (125) being arranged in a particle beam apparatus. Further, the invention relates to a computer program product, and to a particle beam apparatus for carrying out the method. The method comprises feeding a particle beam with charged particles onto the material (1), wherein the material (1) is arranged on the material unit (502) and/or wherein the material unit (502) is formed from the material (1), wherein the material (1) is ablatable from the material unit (502) and wherein the material (1) is arranged on the material unit (502) at a distance from the object (125). Further, the method comprises ablating the ablatable material (1) arranged on the material unit (502) from the material unit (502) using the particle beam, and arranging the ablated material (514) on the object (125).

Abstract: The disclosure relates to a receptacle device for receiving and preparing a microscopic sample. The receptacle device is mountable onto a sample stage. The sample stage is arranged in a sample chamber of a microscope system and is movable by way of an open kinematic chain of rotational or rotational and translational elements. The last rotational element of the open kinematic chain is arranged such that it is rotatable about an axis R1. The receptacle device has an axis R2, about which the receptacle device is arranged such that it is rotatable. The axis R2 is arranged at an angle ? relative to the axis R1. The angle ? assumes a value in the range of 10° to 80°. By rotation of the receptacle device about the axis R2, the receptacle device can adopt at least a first position and a second position.

Abstract: An approach is described for evaluating a selected hearing stimulation strategy in a hearing impaired patient. A healthy neurogram represents a normal auditory neural response to a selected sound input by a healthy auditory system. An impaired neurogram represents an impaired auditory neural response to the selected sound input by a hearing impaired patient auditory system using the hearing stimulation strategy. The impaired neurogram is compared to the healthy neurogram based on: i. partitioning the neurograms into corresponding temporal and frequency domain tiles, ii. determining local variability between corresponding individual tiles by comparison of selected tile features, iii. determining global variability between the neurograms by weighted averaging of the individual tile comparisons, and iv. developing from the local and global variabilities a perception estimate representing effectiveness of the selected hearing stimulation strategy in approaching normal healthy hearing for the implanted patient.

Abstract: An approach is described for evaluating a selected hearing stimulation strategy in a hearing impaired patient. A healthy neurogram represents a normal auditory neural response to a selected sound input by a healthy auditory system. An impaired neurogram represents an impaired auditory neural response to the selected sound input by a hearing impaired patient auditory system using the hearing stimulation strategy. The impaired neurogram is compared to the healthy neurogram based on: i. partitioning the neurograms into corresponding temporal and frequency domain tiles, ii. determining local variability between corresponding individual tiles by comparison of selected tile features, iii. determining global variability between the neurograms by weighted averaging of the individual tile comparisons, and iv. developing from the local and global variabilities a perception estimate representing effectiveness of the selected hearing stimulation strategy in approaching normal healthy hearing for the implanted patient.