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DE102018115381B3 Method for the accelerated determination of the concentration of living thermophilic bacteria in aquifers  
To solve the problem of providing a method for accelerated determination of the concentration of living thermophilic bacteria in water-bearing systems, especially in cooling water circuits, which...
DE102017222530A1 Arrangement for determining metabolic end products in the skin  
An arrangement (100) for determining skin properties is given. The arrangement comprises: a detection unit (110) for detecting skin features; an evaluation unit (120) for evaluating the detected...
DE102017221719A1 OPTICAL EMISSION SPECTROMETER WITH CASCADED LOAD MEMORIES  
An optical emission spectrometer (1) comprising an excitation device (2) for a sample (3) to be examined, a dispersive element (7) for the spectral decomposition of a light (5) emitted by an...
DE102017128564A1 Sensor membrane, sensor cap, optical sensor and method for producing a sensor membrane  
A sensor membrane (13) for an optical sensor (1), comprising a multi-layered construction comprising at least two layers (17-20), characterized in that at least a first of the two layers (17-20)...
DE102017128370A1 Temperature and intensity calibrated reference light source  
A method for determining a temperature-stabilized operating point of a reference light source arrangement comprising an LED comprises: at a first temperature: detecting, with current variation, a...
DE112017003654T5 Method and probe systems for compressed acquisition for analytical devices  
There are disclosed approaches and probe systems for compressed acquisition for analytical devices that provide effective partial acquisition of a sample and image reconstruction for...
DE102017121598A1 Method and device for the contactless detection of a target substance behind a covering  
A method of non-contact detection of a target substance behind a cladding, comprising the steps of a) producing a breakthrough through the cladding, and b) performing a spectrometric measurement...
DE102017008844A1 Method and arrangement for the simultaneous measurement of material properties and geometric information, in particular for the detection of foreign bodies  
Small aircraft for inspection often use cameras. Cameras, however, have the disadvantage that objects that are specifically designed so that they are easily overlooked, are often not visible in...
DE102017110818A1 Iris recognition system  
An iris recognition system is indicated with a light source (1) adapted to emit electromagnetic radiation (15), - A receiving unit (2) comprising a detector (23) which is adapted to detect...
DE102017108770A1 Anlage zur optischen Überprüfung von Oberflächenbereichen von Gegenständen  
Die Erfindung betrifft eine Anlage zur optischen Überprüfung von Oberflächenbereichen von Gegenständen, insbesondere von lackierten Fahrzeugkarosserien, mit einer Prüflichtvorrichtung zum...
DE102018105067A1 Bildgebendes System zur nichtinvasiven optischen Untersuchung von Gewebe in der Tiefe  
Die Erfindung betrifft ein bildgebendes System (1) zur nichtinvasiven Untersuchung mit optischen Mitteln insbesondere von biologischem Gewebe in der Tiefe, z.B. zum Diagnostizieren von Tumoren....
DE102016225009A1 Apparatus and method for determining a deposition of biological material  
The present invention relates to a device for determining a deposition of biological material, comprising: a conveying device (2) with a transparent inner wall (3) surrounding a delivery volume...
DE102016013267A1 Method for compensating a spectrum drift in a spectrometer  
The invention relates to a method for compensation of a spectrum drift in a spectrometer, comprising the following steps: Providing an optical spectrometer with a radiation source that generates...
DE102016116377A1 Method and device for recording process parameters in liquid cultures  
The invention relates to a method and a device for detecting process parameters in liquid cultures in a plurality of microreactors of at least one microtiter plate, which is shaken continuously at...
DE102016009671A1 Measuring device with a light source device for determining chemical and / or physical properties of a substance  
The present invention relates to a measuring device (5) for determining chemical and / or physical properties of a substance. The measuring device in this case comprises a light source device...
DE102016113102A1 Apparatus and method for recording and analyzing a hyperspectral image  
with which the recorded analysis images are transformed into coded analysis images and the coded analysis images are examined with regard to the recognition feature. In order to provide a method...
DE102015122037B4 Method for the thermal analysis of a sample and / or for the calibration of a temperature measuring device  
Method for thermal analysis of a sample (12), comprising: - tempering the sample (12) according to a temperature program during which a temperature (T) of the sample (12) is changed, - measuring...
DE102016002365A9 Charging station for the supply of hand-held or portable analyzers based on OES (Optical Emission Spectroscopy) or LIBS (Laser Induced Breakdown Spectroscopy).  
Charging station (1) for the supply of manually operated ("handheld") or portable ("portable") analyzers (12) based on OES or LIBS, characterized in that the charging station (1) has a charging...
DE102016114918B3 Device for determining the concentration of an analyte in a gaseous medium  
which the sensor unit (4) emitted as a result of their irradiation by means of the light source (2) can be detected by means of the light receiver (3), so that a conclusion can be drawn on the...
DE102016105401A1 imaging device  
The invention relates to a tomography apparatus for examining one or more specimens (118), which comprise an electromagnetic radiation transmitter device (20), an electromagnetic radiation...
DE102016204541A1 Method and device for temporal and locally resolved detection of solute concentration in fluids  
The invention relates to a method and a device for temporal and locally resolved detection of solute concentration in fluids.
DE102016002365A1 A charging station for the supply of hand-operated ( "handheld") or portable ( "Portable") analysis devices based on OES (Optical Emission Spectroscopy) or LIBS (Laser Induced Breakdown Spectroscopy).  
Charging station (1) for the supply of hand-operated ( "handheld") or portable ( "Portable") analysis equipment (12) based on OES or LIBS, characterized in that the loading station (1) a assy for...
DE102015122037A1 Method and device for the thermal analysis of a sample and / or for calibrating a temperature measuring device  
The invention relates to a device for the thermal analysis of a sample (12) comprising: temperature control of the sample (12) in accordance with a temperature program, during which a temperature...
DE102015214414A1 Verfahren und System zur Ermittlung biologischer Eigenschaften von Proben  
Bei einem Verfahren zur Ermittlung biologischer oder anderer Eigenschaften von Proben mittels eines Mikroplatten-Lesegeräts sind die Proben in Näpfchen (112) einer Mikrotiterplatte (110)...
DE202016107257U1 Referenzquelle zur Anwendung in einer Emissionsprüfkammer  
Referenzquelle zur Anwendung in einer Emissionsprüfkammer mit einem Behälter (10) und einer Emissionsquelle (20), dadurch gekennzeichnet, dass der Behälter (10) ein Basisteil (11) mit einem...
DE102015107485B3 Method and apparatus for determination of optical depth information of an optically scattering object  
The application relates to a method for determining optical depth information of an optically scattering object (1), comprising the steps of: irradiating the measuring light by means of a light...
DE102011082775B4 Process for the simultaneous optimization of different layer properties  
Process for the simultaneous optimization of different layer properties by controlling a Vakuumabscheideprozesses, in which a substrate in a vacuum chamber by means of a dissolved out of a...
DE102015109430B3 The optical measuring device and optical measuring method  
The present invention relates to an optical measuring device with an excitation device that excites a sample such that the sample emits intensity-modulated electromagnetic radiation at a first...
DE112014004937T5 Water quality sensor with positive feedback  
A measuring system according to the embodiment of the present invention comprises: an optical actuator that is adapted to set a visual stimulus in a target detection substance, a photodetector...
DE102015100845A1 Optical sensor system  
The invention relates to an optical sensor system that is adapted to cooperate with a mobile computing device, having at least one light source and at least one camera, wherein the sensor system...
DE102014013486A1 Apparatus and method for a chamber-less turbidity Flüssigkeitszustands- and bubble sensor particularly suitable for use in open water  
The invention relates to an apparatus and method for a chamber-less turbidity Flüssigkeitszustands- and bubble sensor particularly suitable for use in open water. The sensor does not require...
DE102011103011B4 Sensor device and method for predicting the damage state of components  
Sensor means (1) for determining and predicting a damage state of in-use components, preferably made of ceramic, metal, glass or fiber composites, based on a Fraktoemission in the form of light,...
DE102014209843A1 Device and evaluation device for processing of a device for handling of liquids  
There is provided a device for the processing of a device, is in particular a microfluidic device in the apparatus. The apparatus is intended for handling of liquids and comprises at least two...
DE102014006063A1 Beam forming apparatus and method for generating a jet of liquid  
A beam forming apparatus (100) which is adapted to generate a jet of liquid (1), comprises a vacuum chamber (10), a nozzle device (20) having at least one nozzle (21, 22) to the liquid outlet in...
DE102014005219A1 A method and system for forming an optical trap  
A method for generating an optical trap by means of an array of minden least two Nahfeldspitzen, characterized in that (A) are produced by the selective excitation of the electromagnetic...
DE102014101716A1 Processing arrangement and optical fiber arrangement  
According to various embodiments, a processing arrangement (100) comprise: a process chamber (102) for processing a substrate in a Prozessierbereich the process chamber (102), an attachment device...
DE102013021097A1 Calibration standard for an apparatus for imaging biological material  
The invention relates to a calibration standard (7) for a device (1) for imaging biological material (6) which is at least regionally stimulated during the investigation to luminescence. The...
DE102014218003A1 Probe for the optical measurement and thus provided optical measuring device  
Task: providing a probe for the optical measurement, and thus provided the optical measuring device, whereby stable measurement results can be obtained. Means for Solving: an irradiation area 311...
DE102012007304B4 A method for controlling a weld  
A method (100) for controlling a welding depth (Eis:, 20b) comprising the steps) for welding two workpieces (20a - Selectively arranging (102) a marker material (24; 24 ') locally between the two...
DE102010030908B4 A method for classification contained in seed lots objects, sorting methods and associated apparatus  
Seed classification method for classifying (704) contained in seed lots Objects (3), wherein using at least one non-invasive method (702, 703) features of the objects (3) of the seed lots shall be...
DE102012217655B4 A method for determining the relative timing of electromagnetic pulses and determining means  
The invention relates to a method for determining the relative timing of electromagnetic pulses comprising the steps of: - Generating a succession of first electromagnetic pulses (11); -...
DE102012214205B4 A method for non-destructive testing of components by means of lock-in imaging  
A method for non-destructive testing of components by means of lock-in imaging comprising the steps of: a) exciting the member with an energy pulse during a first portion of a period, which has a...
DE102012217655A1 A method for determining the relative timing of electromagnetic pulses and determining means  
The invention relates to a method for determining the relative timing of electromagnetic pulses comprising the steps of: - Generating a succession of first electromagnetic pulses (11); -...
DE102012217633A1 Method for testing crack in optoelectronic component used for dark field illumination, involves classifying detected structure as crack, when detected structure has geometric feature corresponding to predetermined geometry parameters  
The method involves measuring (101) spatially resolved intensity distribution of electromagnetic radiation emitted from the semiconductor layer sequence by one partial surface of the substrate...
DE102012216267A1 Measuring device housing  
The invention relates to a measuring device housing (10) for a physical quantity contact-sensing sensor component, comprising: a coupling device (12) for feeding at least one flushing medium (22,...
DE102012214932A1 Test sample device for optical microscope utilized for imaging sample in various shining states, has nano-structures making optical far field uncoupling at changing locations at surface and generating different light conditions  
The device has an excitation module (14) for generating surface plasmons (13) with frequencies of a viewable spectral region in a metal film (12) of a sample body. The excitation module produces a...
DE102012107578A1 Optoelectronic component for light generation in optical position measuring device, has LED chip for emitting light, and masking article arranged above LED chip to mask light emitted by LED chip  
The component (1) has an LED chip (2) emitting light, and a masking article (3) arranged above the LED chip to mask the light emitted by the LED chip. The masking article includes a...
DE202007019582U1 Test setup for detecting the distribution of at least one state variable in a measurement field with various probes  
Test setup for detecting the spatial distribution of at least one state variable in a measurement box, are introduced into the different probes recorded separately with at least one camera...
DE102012214205A1 Method for non-destructive testing of component, involves obtaining weights of averaged intensity values with correlation function to represent weighted average intensity values  
The method involves measuring the predetermined number of intensity values per period for each pixel of camera. The current running index is obtained to generate the average intensity values for...
DE112012001046T5 Stable colloidal gold nanoparticles with controllable surface modification and functionalization  
In the present invention, a method for producing stable naked colloidal gold nanoparticles is disclosed. The nanoparticles can subsequently be subjected to partial or total surface modification....
Matches 1 - 50 out of 197 1 2 3 4 >