Abstract: Embodiments are directed to tiered data store with persistent layers. A write tier in the file system for storing in a file system. A value for a performance metric that corresponds to write requests to the file system may be predicted based on characteristics of the write requests such that the performance metric may be determined based on a plurality of interactions with the write tier. The predicted value that exceeds a threshold value of the performance metric may be employed to cause performance of further actions, including: queuing a portion of the write requests in a memory buffer based on the predicted value and the threshold value; combining the queued portion of the write requests into s; storing the data segments in the write tier such that a measured value of the performance metric may be less than the threshold value.

Abstract: A device, system, and method are provided for providing vibration-based rotational speed measurements for rotating machinery. A sensor device is provided as a one-piece unit that is mechanically mounted to a pump. The sensor device includes a vibration sensor, a wireless communications interface for exchanging data with a user device, an internal battery, and a processor. The processor receives a measurement request from the user device, retrieves data samples from the vibration sensor, generates an acceleration spectrum based on the data samples, and detects peaks in the acceleration spectrum. The processor then selects, from the detected peaks, peaks corresponding to vibration at the rotational speed and its harmonics, calculates a rotational speed value based on a highest-frequency peak of the shaft frequency peak and its associated harmonic peaks, and sends the rotational speed value to the user device via the wireless communication interface.

Abstract: A device, system, and method are provided for providing vibration data for rotating machinery. A sensor device is provided as a one-piece unit that is mechanically mounted to a pump. The sensor includes a vibration sensor, a processor, a wireless communications interface for exchanging data with a user device, and an internal battery. The processor is configured to receive a measurement request from the user device via the wireless communications interface. In response, the processor is further configured to configure the vibration sensor, receive data samples for multiple axes from the vibration sensor, and calculate a component velocity root mean square (vRMS) value, from the data samples, for each of the multiple axes. The processor may combine the component vRMS values into a sample vRMS value, and send a final vRMS value, based on the sample vRMS value, to the user device via the wireless communication interface.

Abstract: Polypeptides that bind to viral hemagglotinin are disclosed and methods for their use in treating or limiting influenza infection, and diagnosing influenza infection.

Abstract: Polypeptides that bind to viral hemagglotinin are disclosed and methods for their use in treating or limiting influenza infection, and diagnosing influenza infection.

Abstract: Low-power wireless content communication techniques between devices are described. In one or more implementations, a method is described of controlling transfer of content to a wearable device from one or more computing devices over a lower power wireless communication connection. The method includes initiating a transfer of content to the wearable device over the lower power wireless communication connection to support playback of the content at the wearable device, in which the low power wireless communication connection does not support streaming of the content in an amount sufficient to support real time playback of the content at the wearable device.

Abstract: Low-power wireless content communication techniques between devices are described. In one or more implementations, a method is described of controlling transfer of content to a wearable device from one or more computing devices over a lower power wireless communication connection. The method includes initiating a transfer of content to the wearable device over the lower power wireless communication connection to support playback of the content at the wearable device, in which the low power wireless communication connection does not support streaming of the content in an amount sufficient to support real time playback of the content at the wearable device.

Abstract: Low-power wireless content communication techniques between devices are described. In one or more implementations, a method is described of controlling transfer of content to a wearable device from one or more computing devices over a lower power wireless communication connection. The method includes initiating a transfer of content to the wearable device over the lower power wireless communication connection to support playback of the content at the wearable device, in which the low power wireless communication connection does not support streaming of the content in an amount sufficient to support real time playback of the content at the wearable device.

Abstract: Low-power wireless content communication techniques between devices are described. In one or more implementations, a method is described of controlling transfer of content to a wearable device from one or more computing devices over a lower power wireless communication connection. The method includes initiating a transfer of content to the wearable device over the lower power wireless communication connection to support playback of the content at the wearable device, in which the low power wireless communication connection does not support streaming of the content in an amount sufficient to support real time playback of the content at the wearable device.

Abstract: This document describes a media enhanced pop-up book and techniques and devices for presenting media content to visually enhance a pop-up book. A media enhanced pop-up book includes physical pages and pop-pages attached to the physical pages. The media enhanced pop-up book further includes a pop-up system configured to cause the pop-up pages to pop-up in front of a display of a computing device as the physical pages are turned. A story controller, implemented at the computing device, detects a pop-up page of the media-enhanced pop-up book when the pop-up page pops-up in front of the display, and presents media content associated with the detected pop-up page on the display. The media content is viewable through the pop-up page and thus visually enhances the pop-up page.

Abstract: This document describes an interactive book. The interactive book includes sensors, electronic output components, and a memory that maintains book data. The sensors and the electronic output components are integrated into the book itself, such as within physical pages of the interactive book. The interactive book is configured to establish an electronic connection with a storytelling device. When the electronic connection is established, book data and sensor data is communicated from the interactive book to the storytelling device. The storytelling device controls electronic output components, at the interactive book and/or at the storytelling device, to provide story enhancement effects that are correlated to the interactive book.

Abstract: This document describes interactive page turning A book includes physical pages, and one or more sensors that sense when the physical pages are turned. Turning the physical pages causes a media device to provide a story enhancement effect, such as outputting audio via a speaker, outputting light through a light source, or displaying media content on a display.

Abstract: This document describes a storytelling device. The storytelling device includes electronic output components, such as light sources, speakers, a video projector, or a display. The storytelling device is configured to establish an electronic connection with an interactive book, and to receive book data and sensor data from the interactive book via the electronic connection. Then, based on the sensor data and the book data, the storytelling device controls electronic output components, at the storytelling device and/or the interactive book, to provide story enhancement effects that are correlated to the interactive book.

Abstract: This document describes a media enhanced pop-up book and techniques and devices for presenting media content to visually enhance a pop-up book. A media enhanced pop-up book includes physical pages and pop-pages attached to the physical pages. The media enhanced pop-up book further includes a pop-up system configured to cause the pop-up pages to pop-up in front of a display of a computing device as the physical pages are turned. A story controller, implemented at the computing device, detects a pop-up page of the media-enhanced pop-up book when the pop-up page pops-up in front of the display, and presents media content associated with the detected pop-up page on the display. The media content is viewable through the pop-up page and thus visually enhances the pop-up page.

Abstract: A multi-rail module having mutually exclusive outputs. The module includes first and second-rail logic circuits, first and second-rail driver circuits, and a PMOS transistor sourcing VDD to both the first and second driver circuits. The first-rail logic circuit is coupled to VDD and ground and has a first logic input and a first logic output. The second-rail logic circuit is coupled to VDD and ground and has a second logic input and a second logic output. The first-rail driver circuit is coupled to ground, receives the first logic output, and has a first-rail output Q1. The second-rail driver circuit is coupled to ground, receives the second logic output, and has a second-rail output Q0. The PMOS transistor has a gate driven by a SLEEP signal.

Abstract: A multi-rail module having mutually exclusive outputs. The module includes first and second-rail logic circuits, first and second-rail driver circuits, and a PMOS transistor sourcing VDD to both the first and second driver circuits. The first-rail logic circuit is coupled to VDD and ground and has a first logic input and a first logic output. The second-rail logic circuit is coupled to VDD and ground and has a second logic input and a second logic output. The first-rail driver circuit is coupled to ground, receives the first logic output, and has a first-rail output Q1. The second-rail driver circuit is coupled to ground, receives the second logic output, and has a second-rail output Q0. The PMOS transistor has a gate driven by a SLEEP signal.