Abstract: A seismic data analysis system includes seismic receivers to collect seismic survey data, wherein the seismic survey data includes direct and reflected arrival data in response to at least one seismic source fired at different shot offsets. The system also includes memory that stores the collected seismic survey data. The system also includes a processing unit that extracts traveltimes for direct and reflected arrivals from the seismic survey data and performs an inversion using the direct and reflected arrival traveltimes simultaneously to determine anisotropy parameters, including Thomsen parameters, epsilon (?) and delta (?), for at least one layer of a vertical transversely isotropic (VTI) model.

Abstract: Technologies for autonegotiation of communications operational modes over copper cable include a network port logic having a communication link coupled to a remote link partner. The network port logic may start an autonegotiation protocol upon reset, when the link is broken, or upon manual renegotiation. The network port logic transmits an autonegotiation page to the remote link partner that indicates single-lane communications ability over copper cable. The network port logic receives an autonegotiation page from the link partner indicating single-lane communications ability over copper cable. If the network port logic and link partner have a common single-lane communication ability, the link may be activated. The autonegotiation pages may be base pages or next pages. The single-lane communication ability may be indicated by one or more bits of the autonegotation pages. The link may be established at 1 gigabit or 10 gigabits per second. Other embodiments are described and claimed.

Abstract: Anonymous comments and comment rooms can improve privacy and facilitate user activity in a collaboration content item system. Some embodiments may include a method for providing comment rooms for collaboration content items. Multiple users are associated with a comment room for a collaboration content item. Comments, annotations, or content updates to a collaboration content item performed within a comment room are visible only to the users associated with the comment room. The system can manage different versions of a collaboration content item, having different comments, annotations, or content for each comment room. A comment room may include anonymous comments. An anonymous comment for a collaboration content item is presented with a representation of an anonymous user, such as an anonymous avatar generated based on an anonymous user identifier of the anonymous user.

Abstract: The present invention provides a technique that serves as a platform for inducing human organ cells at a low cost, stably and in a large quantity. A cell inducible after differentiating pluripotent stem cells and then passaging the resultant cells at least once or more times, which is negative for undifferentiated (pluripotent) cell markers NANOG, OCT4, MYC and LIN28A, negative for endoderm cell markers CXCR4, CER1, HHEX and GATA4, positive for intestinal endoderm cell markers CDX2 and HOXB9, negative for a mesenchymal cell marker brachyury (T), negative for a pancreatic cell marker PDX1, and capable of differentiating into at least a hepatocyte, a pancreatic cell and an intestinal cell. Also provided are methods of preparing and amplifying the above cells; a method of preparing organ cells using the above cells; and a method of constructing a working cell bank for preparing organ cells, comprising cryopreserving the above cells.

Abstract: A system and method for calculation of flow rate comprising at least two ultrasonic sensors, ultrasonic transmit receive device, and signal processing device. At least two ultrasonic sensors are installed on the pipe where the fluid is flowing through, and at least two ultrasonic sensors contain different ultrasonic beam paths, further, the ultrasonic beam paths of at least two ultrasonic sensors contain the overlap area. The ultrasonic transmit and receive device is used to actuate at least two ultrasonic sensors, and is used to transmit one or multiple ultrasonic signals to pipes via one or multiple of at least two ultrasonic sensors, further, to receive ultrasonic signal via at least two ultrasonic sensors. The signal processing device is used to process the ultrasonic signal received, further, to calculate the flow rate of the fluid precisely.

Abstract: An injector including at least one fluid reservoir having a needle, a surface attached to skin and coupled to the fluid reservoir by at least a first joint and a second joint at least a portion of one of the joints being slidable or having interlocking arms. At least a portion of a path of translation of a slidable portion of the first joint and a portion of a path of translation of the second joint are angled in respect to each another.

Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of a Global Navigation Satellite System (GNSS) measurement.

Abstract: Methods, apparatus, and systems for preventing false packet acceptance in high-speed links. Under one aspect, correctable symbol errors are detected, and determination is made to whether a symbol error rate or ratio (SER) exceeds an SER threshold. In response to detection of such a condition, the link is disconnected or temporarily paused. The value for the SER threshold is determined using a statistical analysis of various link parameters to meet desired performance levels, such as a mean time to false packet acceptance (MTTFPA) of >approximately 15 billion years while providing a mean time to disconnect of >100 years.

Abstract: An electronic control unit (ECU) and a method for operating the same are disclosed. The ECU includes a first signal processor and a second signal processor. The first signal processor selectively receives current wheel speed information detected by a sensing device, detects a signal of the current wheel speed information, and processes the detected signal. The second signal processor communicates with the first signal processor, selectively receives the current wheel speed information detected by the sensing device when the first signal processor is in a faulty state, and detects and processes a signal of the current wheel speed information.

Abstract: In one example in accordance with the present disclosure, a network device may include a processor to announce radio information of the network device and neighbor network devices adjacent to a client device; to establish a first wireless link operating on a first frequency band and a second wireless link operating on a second frequency band between the network device and the client device; and, to cause the client device to switch the second wireless link from the network device to a neighbor network device, while the first wireless link connected to the network device being active.

Abstract: An example network device may include a processor to receive information of a set of devices including at least one network device; estimate interferences of available basic service set (BSS) color values in a specified channel, based on the received information; and select one BSS color value with the interference lower than others from the available BSS color values.

Abstract: A network computer system can associate an operator with a mobile device. Additionally, the network computer system can monitor the operator using the mobile device over a time interval that a freight vehicle is operated between a start location and a destination location. During the time interval, the network computer system can control the mobile device in transmitting interval data. Additionally, based on the interval data, the network computer system can evaluate the operator over the time interval using the interval data. The evaluation of the operator can include using the mobile device information to evaluate the operator over the one or more sub-intervals.

Abstract: An example device comprising: a processor to detect a time difference between a first system clock of an access point (AP) and a second system clock of a controller; determine whether the AP has abnormal dock based on the time difference; and automatically recover the first system clock of the AP when the AP has abnormal clock.

Abstract: Enabling quick feature delivery is essential for product success and is therefore a goal of software architecture design. But how may we determine if and to what extent an architecture is “good enough” to support feature addition and modification, or determine if a refactoring effort is successful in that features may be added more easily? The applications may use Feature Space and Feature Dependency, derived from a software project's revision history that capture the dependency relations among the features of a system in a feature dependency structure matrix (FDSM), using features as first-class design elements. The applications may also use a Feature Decoupling Level (FDL) metric that may be used to measure the level of independence among features.

Abstract: In order to enable asynchronous, autonomous reception beam switching at a UE while minimizing degradation due to a transient in link performance, a method, apparatus, and computer-readable medium for wireless communication are provided. The apparatus receives CSI-RS on different reception beams in different symbols, wherein one reception beam being a current serving reception beam, and determines whether to switch to a different reception beam based on a SPEFF metric for the different reception beam and/or a severity of a potential link transient qualified in terms of the expected CQI/MCS degradation in the channel. The apparatus may switch from a current serving reception beam to a second reception beam when a first channel quality for the current serving reception beam is within a threshold value of a second channel quality for the second reception beam, the second channel quality being measured using a current configuration.

Abstract: A storage apparatus and method of controlling same which, while preventing depletion of a storage area due to the generation of garbage, also prevent a drop in response performance from the perspective of the host, are proposed.

Abstract: In order to enable asynchronous, autonomous reception beam switching at a UE while minimizing degradation due to a transient in link performance, a method, apparatus, and computer-readable medium for wireless communication are provided. The apparatus receives CSI-RS on different reception beams in different symbols, wherein one reception beam being a current serving reception beam, and determines whether to switch to a different reception beam based on a SPEFF metric for the different reception beam and/or a severity of a potential link transient qualified in terms of the expected CQI/MCS degradation in the channel. The apparatus may switch from a current serving reception beam to a second reception beam when a first channel quality for the current serving reception beam is within a threshold value of a second channel quality for the second reception beam, the second channel quality being measured using a current configuration.

Abstract: A needle insertion and retraction mechanism for a drug delivery device, comprises a motion source, a user-operated control for the motion source, an interrupter for stopping motion of the motion source at a predetermined location and thereby dividing the motion into two parts which are continuous relative to each other. A motion translation mechanism connects the source of continuous motion to a needle, to extend the needle during the first motion part and to retract the needle during the second motion part. The needle is thus extended and retracted by continued operation of a single tension source rather than two tension sources operating in opposition to each other. The motion source may be a spring, and a winding mechanism may be provided to wind the spring. The second motion part may be initiated by pulling the adhered delivery device from the skin.

Abstract: The invention provides for systems, methods, and compositions for targeting nucleic acids. In particular, the invention provides non-naturally occurring or engineered DNA or RNA-targeting systems comprising a novel DNA or RNA-targeting CRISPR effector protein and at least one targeting nucleic acid component like a guide RNA.

Abstract: Apparatus and methods are described including, while an endoluminal data-acquisition device is being moved through a lumen of a subject, acquiring a plurality of endoluminal data points of the lumen using the endoluminal data-acquisition device. It is determined that, at least one location, no endoluminal data point was acquired. An output is generated using at least a portion of the plurality of endoluminal data points of the lumen acquired using the endoluminal data-acquisition device, the output including an indication that no endoluminal data point was acquired at the location. Other applications are also described.