Abstract: A mechanism is described for facilitating smart filtering and local/remote processing of data according to one embodiment. A method of embodiments, as described herein, includes detecting data collected via one or more sensing components, and evaluating the collected data to identify one or more portions of the collected data having privacy relevance, where evaluating further includes classifying the one or more portions as private data and other portions of the collected as non-private data. The method may further include filtering out the private data from the non-private data of the collected data, and processing the private data, where the non-private data is transmitted to a remote computing device over a network.

Abstract: Techniques are disclosed for synchronizing gain adjustments across a cascaded network of audio gain stages having variant operating delays. In particular, a delay-synchronized volume adjustment system configured in accordance with an embodiment of the present disclosure includes a controller operatively coupled to the cascaded network of audio and configured to apply gain adjustments in a synchronized manner that accounts for operating delays that are inherent to each gain stage. In an embodiment, the controller synchronously adjusts each gain stage relative to a corresponding operating delay such that gain adjustments fully propagate at substantially a same point in time within a given acceptable tolerance, and thus, eliminates or otherwise mitigates perceivable volume shifts when mixing audio from two or more audio sources.

Abstract: A mechanism is described for facilitating smart filtering and local/remote processing of data according to one embodiment. A method of embodiments, as described herein, includes detecting data collected via one or more sensing components, and evaluating the collected data to identify one or more portions of the collected data having privacy relevance, where evaluating further includes classifying the one or more portions as private data and other portions of the collected as non-private data. The method may further include filtering out the private data from the non-private data of the collected data, and processing the private data, where the non-private data is transmitted to a remote computing device over a network.

Abstract: Techniques are disclosed for synchronizing gain adjustments across a cascaded network of audio gain stages having variant operating delays. In particular, a delay-synchronized volume adjustment system configured in accordance with an embodiment of the present disclosure includes a controller operatively coupled to the cascaded network of audio and configured to apply gain adjustments in a synchronized manner that accounts for operating delays that are inherent to each gain stage. In an embodiment, the controller synchronously adjusts each gain stage relative to a corresponding operating delay such that gain adjustments fully propagate at substantially a same point in time within a given acceptable tolerance, and thus, eliminates or otherwise mitigates perceivable volume shifts when mixing audio from two or more audio sources.

Abstract: A method for non-invasively determining functional cardiac output (FCO) and/or venous blood CO2 partial pressure (PvCO2). The amount of CO2 (VCO2N) released from the blood and end capillary blood CO2 content (CcCO2N) are determined from measurements from exhaled breathing gases. The CO2 content of the breathing gases inhaled by the subject is increased and values for VCO2R and CcCO2R are obtained. A regression analysis is performed using the obtained VCO2N, VO2R, CcCO2N, and CcCO2R values. The regression line is extrapolated to obtain a value for CcCO2 when (VCO2) is zero so that CvCO2 becomes known. The CvCO2 thus determined can be inserted in a non-differential form in the Fick equation, along with VCO2 and CcCO2 values from normal breathing, to determine FCO. To determine PvCO2, CvCO2 is altered in accordance with the amount of oxygen in the venous blood, to correctly indicate PvCO2.

Abstract: A method for non-invasively determining functional cardiac output (FCO) and/or venous blood CO2 partial pressure (PvCO2). The amount of CO2 (VCO2N) released from the blood and end capillary blood CO2 content (CcCO2N) are determined from measurements from exhaled breathing gases. The CO2 content of the breathing gases inhaled by the subject is increased and values for VCO2R and CcCO2R are obtained. A regression analysis is performed using the obtained VCO2N, VO2R, CcCO2N, and CcCO2R values. The regression line is extrapolated to obtain a value for CcCO2 when (VCO2) is zero so that CvCO2 becomes known. The CvCO2 thus determined can be inserted in a non-differential form in the Fick equation, along with VCO2 and CcCO2 values from normal breathing, to determine FCO. To determine PvCO2, CvCO2 is altered in accordance with the amount of oxygen in the venous blood, to correctly indicate PvCO2.

Abstract: The invention relates to a water separator for a gas analyzer, comprising a tube (12) for passing a gas sample into the water separator, wherein water separation is effected in a tubular passage by dividing the flow into two partial flows. The wall or walls (3) of a first tubular passage (17) are made of a porous material, readily permeable to gas, and this main flow, which has penetrated the wall, is passed into a second tubular passage (4) and via a tube (10) on to measuring sensors (5 and 6) but the water, which is not able to penetrate the porous wall of first passage (17), is passed along with a minor amount of gas down a passage (17, 13) into a water receiver (15) and this many times lesser side flow further via a tube (14) into a third tubular passage (16), through its porous wall (3) into a fourth tubular passage (18) and via a tube (11) through a flow throttle (7) on to a pump (8).