Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for evaluating interactions with a user interface are disclosed. In one aspect, a method includes identifying a set of mutation events specifying changes to the structure of a user interface that occurred during the user session, and generating user interface states specifying different structures of the user interface throughout the given user session. Based at least in part on the user interface states, playback data that present visual changes of the user interface corresponding to the set of mutation events that occurred during the user session are generated. Session activity data describing user interactions that occurred during the user session are also generated. At least a portion of the playback data and the session activity data are output to a requesting device.

Abstract: Provided herein are systems and methods for stop codon rewriting and replacement. Also provided herein are systems and methods for producing a polypeptide comprising a non-canonical amino acid.

Abstract: Provided herein are methods and systems for codon rewriting and replacement. In some aspects, provided herein, is a method comprising: analyzing at least a portion of a genome of an organism to identify a first plurality of codons based on at least in part on a first local context of a codon-of-interest in the genome of the organism to be rewritten; and rewriting the first plurality of codons in the genome of the organism to a second codon. Also provided herein are methods and systems for producing a synthetic genome.

Abstract: A spraying apparatus for applying a friction modifying fluid to a railroad rail, comprising: a nozzle body disposed in a housing; a fluid inlet conduit in fluid communication with an opening in housing; a fluid inlet disposed in the housing in fluid communication with a first fluid conduit defined by or disposed in the nozzle body; wherein the first fluid conduit runs from fluid inlet to a hollow nozzle tip body disposed on and protruding through a bottom of housing and wherein fluid inlet is also disposed below, and in fluid communication with, the fluid inlet conduit; a control fluid supply line and an atomizing fluid supply line each partially disposed in the housing and each having respective portions external of the housing for connecting with the same fluid supply or respective fluid supplies; wherein the control fluid supply line injects a pressurized control fluid against a piston assembly disposed in a piston cavity; wherein the piston assembly carries stopper needle which is biased towards hollow no

Abstract: A method for adjusting a display setting of a display is disclosed. The method comprises detecting an ambient lighting condition; determining whether a stored display setting corresponding to the detected ambient lighting condition exists in a memory; if the corresponding stored display Detecting a condition of ambient setting does not exist, requesting a user entry of a display setting as the corresponding stored display setting; and adjusting the display setting of the display according to the corresponding stored display setting.

Abstract: A system and method for effective communication across a plurality of communication modalities are provided. The present disclosure provides for a communication platform (116) that determines the most effective communication modality for communication with a particular user based on a plurality of factors, such as, but not limited to, the time of the communication, the communication history with the particular user, and any stored preferences. Additionally, the present disclosure provides for a content filter (222) for filtering inappropriate content of a communication to a user based on factors such as, but not limited to, the communication modality used, the location of the sender, and the relationship of the sender to the recipient.

Abstract: A reagent assembly for a combustion tube includes a reagent tube which is sealably and removably coupled to the open end of the combustion tube such that, when the reagent in the reagent tube is depleted, it can be easily removed without disassembly of the furnace or changing the combustion tube. The reagent tube includes a twist-lock cap to facilitate removal of the reagent tube.

Abstract: A method for forming a cavity (30) to a structure such as a poly fuse (114) with a deep etch process whereby a mask is formed over the structure a first dielectric layer (23) and an etch partially through the first dielectric layer is performed. Next, a second dielectric layer (34) is deposited and a second mask is formed for completing the etch to the structure. Finally, an etch through the second dielectric (34) to an area at or near the structure is performed. A resultant device has non-etched second dielectric material on the sidewalls of the etch cavity 30.

Abstract: A method for forming a cavity (30) to a structure such as a poly fuse (114) with a deep etch process whereby a mask is formed over the structure a first dielectric layer (23) and an etch partially through the first dielectric layer is performed. Next, a second dielectric layer (34) is deposited and a second mask is formed for completing the etch to the structure. Finally, an etch through the second dielectric (34) to an area at or near the structure is performed. A resultant device has non-etched second dielectric material on the sidewalls of the etch cavity 30.