Abstract: A system includes a USB-C receptacle including first and second non-GPIO pins and a USB-C controller including a first GPIO pin connected to a pull-up resistor and a second GPIO pin connected to a pull-down resistor, a pair of non-GPIO pins including a third non-GPIO pin corresponding to the first non-GPIO pin and a fourth non-GPIO pin corresponding to the second non-GPIO pin. The pair of GPIO pins is selectively connectable to the pair of non-GPIO pins using a multiplexer, and liquid exposure detection circuitry configured to cause a first voltage for the first GPIO and a second voltage for the second GPIO to be measured, determine whether the first and second voltages each satisfy a threshold condition, and in response to determining that the first and second voltages each do not satisfy the threshold condition, cause operation of the USB-C receptacle to be suspended.

Abstract: A system includes a USB-C receptacle including first and second non-GPIO pins and a USB-C controller including a first GPIO pin connected to a pull-up resistor and a second GPIO pin connected to a pull-down resistor, a pair of non-GPIO pins including a third non-GPIO pin corresponding to the first non-GPIO pin and a fourth non-GPIO pin corresponding to the second non-GPIO pin. The pair of GPIO pins is selectively connectable to the pair of non-GPIO pins using a multiplexer, and liquid exposure detection circuitry configured to cause a first voltage for the first GPIO and a second voltage for the second GPIO to be measured, determine whether the first and second voltages each satisfy a threshold condition, and in response to determining that the first and second voltages each do not satisfy the threshold condition, cause operation of the USB-C receptacle to be suspended.

Abstract: The application relates to a needle protection assembly (1) comprising:—a supporting element (18) and a needle shield (8),—one locking element (20) located within said needle protection assembly (1) and not accessible to the user,—urging means (24) for displacing said needle shield (8),—a peg (19) located on said supporting element (18) or on said needle shield (8), and a cam (9) located on said needle shield (8) or on said supporting element (18), and—said locking element (20) is not formed by said peg (19) and cam (9). The respective longitudinal axis of the needle shield (8) and of the locking element (20) are merged when said needle shield (8) is in its before use or in use positions, and they form an angle (a) when said needle shield (8) is in its after use position.

Abstract: A light source includes an array of micro-light emitting diodes (micro-LEDs) configured to emit light, a first semiconductor layer on the array of micro-LEDs and including porous structures formed therein to diffuse the light emitted by the array of micro-LEDs, and a second semiconductor layer on the first semiconductor layer. The second semiconductor layer includes a flat surface opposing the first semiconductor layer and is configured to couple the light diffused by the porous structures out of the light source through the flat surface.

Abstract: The application relates to a needle protection assembly (1) comprising: —a supporting element (18) and a needle shield (8), —one locking element (20) located within said needle protection assembly (1) and not accessible to the user, —urging means (24) for displacing said needle shield (8), —a peg (19) located on said supporting element (18) or on said needle shield (8), and a cam (9) located on said needle shield (8) or on said supporting element (18), and —said locking element (20) is not formed by said peg (19) and cam (9). The respective longitudinal axis of the needle shield (8) and of the locking element (20) are merged when said needle shield (8) is in its before use or in use positions, and they form an angle (a) when said needle shield (8) is in its after use position.

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media to implement a heterogenous biometric authentication process in a control system. For example, a method may include detecting the presence of a first person at a first time period and in an area associated with a function controlled by a control system. The method may include transmitting an authentication request to a first device detected by the control system, and receiving an authentication response from the first device. The authentication response includes information related to a biometric authentication performed at the first device. The method may further include authenticating the first person in the control system based on the information related to the biometric authentication. The method may then perform the function based on the authentication.

Abstract: The present invention relates to a novel natural extraction method for cannabinoid without using any additives, alcohol, or butane. The method is configured to extract sap from the cannabis via high-pressure, heated water rather than butane or alcohol. More specifically, natural ingredients such as calcium, magnesium, organic citrus, and mint are used and mixed together with cannabis strain in a coffee filter or cheese cloth filter for heating in water. The water, having the ingredients positioned and packaged similar to a tea bag therein, is either boiled for two hours in a crockpot or for seven minutes in a pressure cooker for providing sap and bud of cannabis. In some embodiments, the cannabis strain is dried and grinded before mixing with other ingredients. The method offers a way to extract cannabinoids swiftly and easily for making cannabis edibles.

Abstract: The present disclosure relates to a time-gated fast neutron transmission radiography system and method. The system makes use of a pulsed neutron source for producing neutrons in a plurality of directions, with at least a subplurality of the neutrons being directed at an object to be imaged. The system also includes a neutron detector system configured to time-gate the detection of neutrons emitted from the pulsed neutron source to within a time-gated window.

Abstract: As one example, an apparatus includes a dielectric microsensor comprising a microfluidic chamber that includes a capacitive sensing structure, the microfluidic chamber including a fluid input port to receive a volume of a blood sample. A bioactive agent is disposed within the chamber to interact with the volume of the blood sample received in the microfluidic chamber. A transmitter provides an input radio frequency (RF) signal to an RF input of the dielectric microsensor. A receiver receives an output RF signal from an RF output of the dielectric microsensor. A computing device that computes dielectric permittivity values of the sample that vary over a time interval based on the output RF signal, the computing device to provide an assessment of hemostatic dysfunction and associated coagulopathy based on the dielectric permittivity values.

Abstract: Methods and systems for secure machine learning are disclosed. The methods include, by a processor: receiving a labeled dataset for use in training the machine learning model, and transmitting a first cluster of training data selected from the labeled dataset to a training device. The first cluster includes less than a threshold amount of data that is determined to prevent the training device from deriving information about the labeled dataset from the first cluster. The methods further include receiving a trained machine learning model from the training device, evaluating the trained machine learning to determine whether the trained machine learning model satisfies an evaluation criterion, and encrypting the trained machine learning model if the trained machine learning model satisfies the evaluation criterion. The encrypted machine learning model can then be deployed to make predictions using live data.

Abstract: The disclosed systems, structures, and methods are directed to a spectrally-efficient orthogonal code generation architecture. The configurations presented herein employ a full-set code generation module configured to generate a candidate code group, wherein the candidate code group contains 2L different codes for a given code length L, a frequency response calculation module configured to calculate frequency response of the codes within the candidate code group and a frequency code searching module configured to search the orthogonal codes within each frequency code group. In addition, the grouping of codes is done on the basis of number of frequency locations and positions, one or more code sets are formed within each frequency code group, codes within code sets are orthogonal in nature and orthogonal codes along with their identifier information are stored in a database forming an orthogonal code list.

Abstract: The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a signal encoding module to encode a plurality of received analog signals with an orthogonal code set and combine the encoded analog signals into a single encoded analog composite signal, an analog-to-digital conversion unit to convert the single encoded analog composite signal into a single encoded digital composite signal containing constituent digital signals. The presented configurations also include a bank of multiple successive interference cancellation (SiC) modules to sequentially remove the constituent digital signals from the single encoded digital composite signal until a single constituent digital signal remains and a decoding module configured to decode the remaining constituent digital signal from the single encoded digital composite signal.

Abstract: The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a structure operative to receive a plurality of analog signals, a signal encoding module configured to encode the plurality of received analog signals into a single encoded analog composite signal based on a coding scheme, a plurality of analog-to-digital converters operative to sample the single encoded analog composite signal and generate digital composite signals representatives of the single encoded analog signal. In addition, a signal decoding module configured to decode the digital composite signals based on the coding scheme in an interleaving manner and to output digital signals corresponding to the received plurality of analog signals containing the desired information content.

Abstract: As one example, an apparatus includes a dielectric microsensor comprising a microfluidic chamber that includes a capacitive sensing structure, the microfluidic chamber including a fluid input port to receive a volume of a blood sample. A bioactive agent is disposed within the chamber to interact with the volume of the blood sample received in the microfluidic chamber. A transmitter provides an input radio frequency (RF) signal to an RF input of the dielectric microsensor. A receiver receives an output RF signal from an RF output of the dielectric microsensor. A computing device that computes dielectric permittivity values of the sample that vary over a time interval based on the output RF signal, the computing device to provide an assessment of hemostatic dysfunction and associated coagulopathy based on the dielectric permittivity values.

Abstract: The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a signal encoding module to encode a plurality of received analog signals with an orthogonal code set and combine the encoded analog signals into a single encoded analog composite signal, an analog-to-digital conversion unit to convert the single encoded analog composite signal into a single encoded digital composite signal containing constituent digital signals. The presented configurations also include a bank of multiple successive interference cancellation (SiC) modules to sequentially remove the constituent digital signals from the single encoded digital composite signal until a single constituent digital signal remains and a decoding module configured to decode the remaining constituent digital signal from the single encoded digital composite signal.

Abstract: The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a structure operative to receive a plurality of analog signals, a signal encoding module configured to encode the plurality of received analog signals into a single encoded analog composite signal based on a coding scheme, a plurality of analog-to-digital converters operative to sample the single encoded analog composite signal and generate digital composite signals representatives of the single encoded analog signal. In addition, a signal decoding module configured to decode the digital composite signals based on the coding scheme in an interleaving manner and to output digital signals corresponding to the received plurality of analog signals containing the desired information content.

Abstract: Articles utilizing polymeric dielectric materials for gate dielectrics and insulator materials are provided along with methods for making the articles. The articles are useful in electronics-based devices that utilize organic thin film transistors.

Abstract: The application relates to a needle protection assembly (1) comprising: —a supporting element (18) and a needle shield (8), —one locking element (20) located within said needle protection assembly (1) and not accessible to the user, —urging means (24) for displacing said needle shield (8), —a peg (19) located on said supporting element (18) or on said needle shield (8), and a cam (9) located on said needle shield (8) or on said supporting element (18), and —said locking element (20) is not formed by said peg (19) and cam (9). The respective longitudinal axis of the needle shield (8) and of the locking element (20) are merged when said needle shield (8) is in its before use or in use positions, and they form an angle (a) when said needle shield (8) is in its after use position.

Abstract: A steel strip having a hot dip zinc based coating, the steel strip having the following composition, in weight %: C: 0.17-0.24 Mn: 1.8-2.5 Si: 0.65-1.25 Al: ?0.3 optionally: Nb: ?0.1 and/or V: ?0.3 and/or Ti: ?0.15 and/or Cr: ?0.5 and/or Mo: ?0.3, the remainder being iron and unavoidable impurities; with a Si/Mn ratio ?0.5 and a Si/C ratio ?3.0, with an Mn equivalent ME of at most 3.5, wherein ME=Mn+Cr+2 Mo (in wt. %); having a microstructure with (in vol. %): ferrite: 0-40, bainite: 20-70, martensite: 7-30, retained austenite: 5-20, pearlite: ?2, cementite: ?1; having a tensile strength in the range of 960-1100 MPa, a yield strength of at least 500 MPa, and a uniform elongation of at least 12%.

Abstract: A system and method for frequency-agnostic multiband aggregation of received signals is disclosed for use in high capacity communication. The system includes two up-conversion mixer stages and one down-conversion mixer stage, with SAW filter banks or other band pass filter banks used to select frequency bands of interest for aggregation based on configurable multiband combination settings. The method provides for the design of optimal multiband aggregation configuration settings.