Abstract: Methods and systems including introducing a treatment fluid into a subterranean formation, wherein the treatment fluid comprises a base fluid and a fluid loss control package (FLCP). The FLCP comprises rigid non-degradable particulates and pliable degradable particulates. The FLCP forms a fluidic seal in the subterranean formation at a target interval, thereby providing fluid loss control therein.

Abstract: A system includes a MEMS device and a key generating device formed over the substrate. The key generating device is configured to generate a cryptographic key based on a property of the MEMS device and the MEMS device is configured to output a signal indicative of a sensed parameter. The generated cryptographic key is based on the influenced output signal of the MEMS device.

Abstract: An apparatus for micromanipulation of biological material, said apparatus including a vessel 1 having a reservoir 2 wherein said vessel has a channel 3 formed in a portion of said reservoir, said channel including an intermediate restriction 4 dimensioned to resist passage of said biological material but allow passage of liquid treatment solutions.

Abstract: A method for detecting a correlation of a first ring oscillator with a second ring oscillator and a system for carrying out the method are provided. In the method, combinations of concatenations are compared to chronologically preceding concatenations.

Abstract: A multi-layer composite synthetic test bed may be used to model fracture propagation and fracture networks. For example, a fracturing fluid may be introduced into a multi-layer composite synthetic test bed at a pressure and a flow rate sufficient to create a fracture network therein. Then, the fracture network may be analyzed to produce synthetic fracture data, which may be used in a fracture model.

Abstract: The present invention relates to a method of enriching fetal nuclei from a sample. Enriched fetal nuclei can be used in a variety of procedures including, detection of a trait of interest such as a disease trait, or a genetic predisposition thereto, gender typing and parentage testing.

Abstract: A method for transmitting a sequence of data blocks to be transmitted includes: one first piece of authentication data and one second piece of authentication data different from the first are formed relative to a selected data block; the selected data block, the first piece of authentication data and the second piece of authentication data are transmitted to a receiver; and the receiver checks (i) a validity of the received data block with the aid of the received first piece of authentication data and (ii) a validity of the received first piece of authentication data with the aid of the received second piece of authentication data.

Abstract: A device for carrying out a cryptographic method has an input interface for receiving input data, an output interface for outputting output data, and a cryptographic unit for carrying out the cryptographic method. A first functional unit is provided which is designed to convert at least a portion of the input data into transformed input data using a first deterministic method, and to supply the transformed input data to the cryptographic unit, and/or a second functional unit is provided which is designed to convert at least a portion of output data of the cryptographic unit into transformed output data using a second deterministic method, and to supply the transformed output data to the output interface.

Abstract: The present invention relates to methods and intermediates for synthesizing 2?-deoxy-2?,2?-difluorotetrahydrouridine compounds.

Abstract: An apparatus for micromanipulation of biological material, includes a vessel (1) having a reservoir (2) wherein the vessel has a channel (3) formed in a portion of the reservoir, the channel including an intermediate restriction (4) dimensioned to resist passage of the biological material but allow passage of liquid treatment solutions.

Abstract: A memory device having a primary memory element, in which the memory device includes an evaluation device to ascertain whether the primary memory element experiences a state change and to activate a secondary memory element so that if (a) the primary memory element experiences a state change, the secondary memory element does not carry out a state change, and if (b) the primary memory element does not experience a state change, the secondary memory element carries out a state change.

Abstract: An electronic device for processing data includes: an input interface for receiving input data; a processing module for processing data; and an encoding unit configured to encode data words received at the input interface as input data, in order to obtain encoded data words. The encoding unit is configured to encode the data words in such a manner that a specified proportion of all encoded data words have a specified Hamming distance and/or a specified Hamming weight. The processing module is configured to process the encoded data words.

Abstract: A circuit configuration includes a first input for inputting a first set of digital input data, an output for outputting digital output data, and a control input for receiving a control signal. At least two register units are provided and the circuit configuration is designed to write, as a function of the control signal, into a first register unit optionally at least a part of the first set of input data or of the second set of digital input data and to write into a second register unit optionally at least a part of the first set of input data or of the second set of input data.

Abstract: A method for generating a hash value as a function of digital input data, including: a) division of the input data into 16 input data blocks each having length 32*m bits, b) initialization of eight working data blocks having specifiable values, each of the eight working data blocks having a length of 32*m bits, c) modification of the input data blocks and of the working data blocks.

Abstract: A method for data transmission between a sensor and an electronic control and/or regulating unit (ECU), the transmitted sensor data (x1, . . . , xt) and the sensor being secured against a manipulation. The system provides a particularly simple, but very secure method for manipulation protection, the sensor data (x1, . . . , xt) being transmitted via a first logical data transmission channel at a first data transmission rate, and security data (MAC; CMAC) for securing the transmitted sensor data and/or the sensor being transmitted via a second logical data transmission channel at a second data transmission rate from the sensor to the ECU. At least once at the beginning of a data transmission session, a session key is transmitted from the ECU to the sensor via a third logical data transmission channel and received by the latter, the session key being used at least for the ongoing session to generate the security data.

Abstract: A device for processing data includes: an input interface receiving input data; a processing unit processing data; and an encoding unit encoding data words which are obtained as input data at the input interface data in order to obtain encoded data words, the data words being encoded in such a way that a predefined portion of measured values which characterize the encoded data words and/or their processing by the device and which are ascertainable as a function of at least one physical variable of the device has a difference from a default value, the difference being less than or equal to a predefinable threshold value. The encoding unit executes an encoding rule for encoding the data words as a function of at least one encoding parameter, and the processing unit processes the encoded data words.

Abstract: An intelligent controls system for a field-deployable system for producing dry natural gas (NG) and natural gas liquids (NGLs) from a raw gas stream is disclosed. The control system is used to ensure correct specifications of both dry NG (above a desired minimum methane number) and NGLs (below a desired maximum vapor pressure) from any supplied raw natural gas source by controlling three system parameters: inlet gas flow rate, system operating pressure, and separator-reboiler temperature set point. The input parameters include: heat content of the input gas stream, volume of the input gas stream, desired methane number of the NG, and desired vapor pressure of the NGLs. The controls system allows any piece of remote field equipment for performing complex chemical processing to be monitored, controlled, and operated remotely. A large array of distributed field equipment situated around the world can all be controlled primarily through a single interface provided in a central control center.

Abstract: The present application relates to the manipulation and handling of biological materials and, in one form, provides an apparatus for micromanipulation of biological material, including a channel for accommodating biological material and allowing for passage of liquid treatment solutions. The apparatus may include a two part construction wherein two portions of the apparatus are adapted to be heat sealed with a secondary material intermediate the two portions prior to a vitrification process step. A system for vitrification of a biological specimen is also provided including a software operable means for controlling the temperature environment, a software operable means for controlling fluid dispense volume and velocity and aspiration volume and velocity for the application of liquid treatment solutions to the biological specimen, and a software operable means for controlling protocol time.

Abstract: A device for carrying out a cryptographic method includes: a cryptographic unit carrying out at least one step of the cryptographic method; and a functional unit carrying out a deterministic function as a function of input data supplied to the device and at least one secret key.

Abstract: The present invention is a field-deployable system for producing compressed natural gas (CNG) and natural gas liquids (NGLs) from a raw gas stream comprising a compressor; a dehydrator; a refrigerator having one or more stages; and a separation subsystem adapted to separate the raw gas stream into three useable product streams: a methane stream that is at least 70% methane, an ethane-rich stream, and a NGLs stream having a vapor pressure of no more than 17 bar (250 psi) at 38° C. (100° F.). The methane stream is sufficiently lean to be useable in existing natural gas engines without modification, and is compressed to produce CNG. The system can be utilized to capture and provide value to stranded or flared gas from liquids-rich gas production sites, by producing natural gas liquids for transport, and CNG which can be transported and is suitable for use in existing gas generators, vehicles, and/or trucks.