Abstract: A sequencing data analysis platform can process datasets that include a large number of sequence read. The reads are aligned to one or more reference genomes. Due to sequencing errors, sequencing noise, or genuine differences between a reference genome and the individual species being sequenced, this mapping process may tolerate a certain number of mismatches, insertions, or deletions. The sequencing data analysis platform provides a set of tools for analyzing and visualizing the sequence reads.

Abstract: An apparatus may include an interface system and a first local control system. The first local control system may be configured to: receive first sensor data from a first preview environment while a content stream is being presented in the first preview environment; generate, based at least in part on the first sensor data, first user engagement data corresponding to one or more people in the first preview environment, the first user engagement data indicating estimated engagement with presented content of the content stream; output, via the interface system, either the first user engagement data, the first sensor data, or both, to a data aggregation device; and determine, based at least in part on user preference data, whether to provide at least some of the first user engagement data, at least some of the first sensor data, or both, to one or more machine learning (ML) models.

Abstract: A system includes a housing and a first circuit board positioned inside the housing. The housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel, and a rear panel. The front panel is at an angle relative to the bottom panel in which the angle is in a range from 30 to 150°. The first circuit board has a length, a width, and a thickness, in which the length is at least twice the thickness, the width is at least twice the thickness, and the first circuit board has a first surface defined by the length and the width. The first surface of the first circuit board is at a first angle relative to the bottom panel in which the first angle is in a range from 30 to 150°. The first surface of the first circuit board is substantially parallel to the front panel or at a second angle relative to the front panel in which the second angle is less than 60°.

Abstract: Printing system and method for reducing the visibility of gloss differentials having at least one computer-supported inline imaging unit assembly designed to measure specular light reflecting gloss differentials of printed ink. At least one smoothing roller assembly is operationally connected to at least one sheet transport assembly or a smoothing transport subassembly of the sheet transport assembly of the printing system. A smoothing roller assembly is designed to roll at least partly the length and width of at least one printed side of at least one printed sheet disposed along the transport subassembly, pressure generated by the smoothing roller assembly configured to reduce detected gloss differentials from printed ink. At least the outer surface of the at least one smoothing roller assembly is substantially at least one or more of metal and polyurethane.

Abstract: A system includes a housing and a first circuit board positioned inside the housing. The housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel, and a rear panel. The front panel is at an angle relative to the bottom panel in which the angle is in a range from 30 to 150°. The first circuit board has a length, a width, and a thickness, in which the length is at least twice the thickness, the width is at least twice the thickness, and the first circuit board has a first surface defined by the length and the width. The first surface of the first circuit board is at a first angle relative to the bottom panel in which the first angle is in a range from 30 to 150°. The first surface of the first circuit board is substantially parallel to the front panel or at a second angle relative to the front panel in which the second angle is less than 60°.

Abstract: An apparatus includes a fiber-optic connector configured to be connected between one or more optical fibers having fiber cores and a photonic integrated circuit (PIC) including vertical-coupling elements. The fiber-optic connector includes a polarization beam splitter and a patterned birefringent plate. The polarization beam splitter splits an incident light beam from a fiber core into first and second beams having first and second polarizations, respectively. The patterned birefringent plate includes a first region (having a first optical birefringence) and a second region (having a second optical birefringence). The difference in the first and second optical birefringence is caused by (i) applying localized heating to the first region without applying localized heating to the second region to cause the first region to have a lower birefringence as compared to the second region, or (ii) applying different amounts of localized heating to the first and second regions to produce different birefringence.

Abstract: A method of servicing a wellbore in contact with a subterranean formation comprising placing a wellbore servicing fluid comprising a polyuronide polymer within the wellbore, contacting the wellbore servicing fluid with a divalent ion source, and allowing the wellbore servicing fluid to form a gel within the wellbore wherein the divalent ion source is located within the wellbore. A method of servicing a wellbore in contact with a subterranean formation comprising (a) placing a wellbore servicing fluid comprising a polyuronide polymer into the wellbore wherein the wellbore servicing fluid contacts a calcium ion source, (b) shutting the wellbore and allowing the servicing fluid to set into place for a period of time, and (c) repeating steps (a) and (b) until the permeability of a structure within the wellbore is reduced by about 50%.

Abstract: A method of servicing a wellbore in contact with a subterranean formation comprising placing a wellbore servicing fluid comprising a polyuronide polymer within the wellbore, contacting the wellbore servicing fluid with a divalent ion source, and allowing the wellbore servicing fluid to form a gel within the wellbore wherein the divalent ion source is located within the wellbore. A method of servicing a wellbore in contact with a subterranean formation comprising (a) placing a wellbore servicing fluid comprising a polyuronide polymer into the wellbore wherein the wellbore servicing fluid contacts a calcium ion source, (b) shutting the wellbore and allowing the servicing fluid to set into place for a period of time, and (c) repeating steps (a) and (b) until the permeability of a structure within the wellbore is reduced by about 50%.

Abstract: Multiple UV sterilizers may be connected in series in order to increase the microorganism kill rate. The UV sterilizers are rotatable with respect to other UV sterilizers so that the UV sterilizers may be combined in various configurations in order to adjust a level of UV sterilization and allow combination of UV sterilizers in various configurations. For example, a combination of two or more UV sterilizers may be configured in a first orientation if the UV sterilizers are to be placed in a narrow space, while combination of the same UV sterilizers may be adjusted to another orientation if the sterilizers are to be placed in a large, open space.

Abstract: A filtration system comprises a filtration container housing filter media treated to reduce waste in water pumped into the filtration container. An impeller is mounted on the filtration container and forces water and filter media within the container to move within the container. Advantageously, movement within the container, and interaction between, the water and filter media within the container are increased through use of the impeller. The impeller may also cause the water and filter media within the container to move in a substantially non-repeating path within the container so that interaction of the water with the filter media is further increased.

Abstract: A filtration system comprises a filtration container housing filter media treated to reduce waste in water pumped into the filtration container. An impeller is mounted on the filtration container and forces water and filter media within the container to move within the container. Advantageously, movement within the container, and interaction between, the water and filter media within the container are increased through use of the impeller. The impeller may also cause the water and filter media within the container to move in a substantially non-repeating path within the container so that interaction of the water with the filter media is further increased.

Abstract: Multiple UV sterilizers may be connected in series in order to increase the microorganism kill rate. The UV sterilizers are rotatable with respect to other UV sterilizers so that the UV sterilizers may be combined in various configurations in order to adjust a level of UV sterilization and allow combination of UV sterilizers in various configurations. For example, a combination of two or more UV sterilizers may be configured in a first orientation if the UV sterilizers are to be placed in a narrow space, while combination of the same UV sterilizers may be adjusted to another orientation if the sterilizers are to be placed in a large, open space.

Abstract: A system for filtering and treating waste generated or collected in the water of a fish pond. The system includes a pump, pre-filter, piping, a valve assembly, and a filter media container enclosing a plurality of discrete filter media. The filter media are generally hollow, plastic structures with a plurality of external ribs and internal dividing walls. The filter media has a high surface area-to-volume ratio and can support a high volumetric density of naturally occurring heterotrophic bacteria. The heterotrophic bacteria establish colonies on the internal and external surfaces of the filter media and biologically metabolize waste that is trapped on the media. The bacterial metabolization transforms much of the waste to an aesthetically and biologically neutral form thereby reducing the need for chemical treatment of the pond water. The system includes a backwashing mode to agitate and remove unreacted waste from the system and direct the waste stream out of the system, preferably to be used as fertilizer.

Abstract: A system for filtering and treating waste generated or collected in the water of a fish pond. The system includes a pump, pre-filter, piping, a valve assembly, and a filter media container enclosing a plurality of discrete filter media. The filter media are generally hollow, plastic structures with a plurality of external ribs and internal dividing walls having a high surface area-to-volume ratio and can support a high volumetric density of naturally occurring heterotrophic bacteria. The heterotrophic bacteria establish colonies on the internal and external surfaces of the filter media and biologically metabolize waste that is trapped on the media. The bacterial metabolization transforms much of the waste to an aesthetically and biologically neutral form thereby reducing the need for chemical treatment of the pond water. The system includes a backwashing mode to agitate and remove unreacted waste from the system and direct the waste stream out of the system.

Abstract: A system for filtering and treating waste generated or collected in the water of a fish pond. The system includes a pump, pre-filter, piping, a valve assembly, and a filter media container enclosing a plurality of discrete filter media. The filter media are generally hollow, plastic structures with a plurality of external ribs and internal dividing walls. The filter media has a high surface area-to-volume ratio and can support a high volumetric density of naturally occurring heterotrophic bacteria. The heterotrophic bacteria establish colonies on the internal and external surfaces of the filter media and biologically metabolize waste that is trapped on the media. The bacterial metabolization transforms much of the waste to an aesthetically and biologically neutral form thereby reducing the need for chemical treatment of the pond water. The system includes a backwashing mode to agitate and remove unreacted waste from the system and direct the waste stream out of the system, preferably to be used as fertilizer.

Abstract: A system for filtering and treating waste generated or collected in the water of a fish pond. The system includes a pump, pre-filter, piping, a valve assembly, and a filter media container enclosing a plurality of discrete filter media. The filter media are generally hollow, plastic structures with a plurality of external ribs and internal dividing walls. The filter media has a high surface area-to-volume ratio and can support a high volumetric density of naturally occurring heterotrophic bacteria. The heterotrophic bacteria establish colonies on the internal and external surfaces of the filter media and biologically metabolize waste that is trapped on the media. The bacterial metabolization transforms much of the waste to an aesthetically and biologically neutral form thereby reducing the need for chemical treatment of the pond water. The system includes a backwashing mode to agitate and remove unreacted waste from the system and direct the waste stream out of the system, preferably to be used as fertilizer.