(A) Schematic illustration showing the overall flow of clinical data collection with the SWS compared with the conventional digital stethoscope or manual listening with subjective diagnosis. As highlighted, the SWS offers portable, continuous auscultation that can be used to automatically diagnose multiple lung diseases, which will be delivered to clinicians in real time. (B) Scalogram of crackle, rhonchi, wheeze, and stridor data in sample series versus normalized frequency with density for each sample. Each sample is clustered into 2-s packets and fed into machine learning. (C) Flowchart showing a spatial CNN model featuring four layers of one-dimensional convolutions with filters of decreasing size, flattening, and followed by a fully connected layer and Softmax output. (D) A confusion matrix representing results from multiple patients with classified four types of lung diseases compared to the normal case; the overall accuracy with five classes is 94.78%. (E) Mobile application showing real-time auscultation data and automatic detection of abnormal signals and corresponding classification based on machine learning. (F) Photos showing a subject who is sleeping with the SWS mounted on the skin. (G) Various snoring sounds of the mocked data for 10 s each for each snoring, indicating different patterns, including tongue and palatal, shown in the spectrograms decomposing the sound signal in frequency series.
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MusicBee is a feature-rich and highly configurable audio toolset, including player, tag and library manager, converter. The overall look and feel can be rearranged, switched to one of two minimal player views, and skinned for a variety of different color schemes.The program supports a host of different audio functions including Internet radio, podcast search/download/manage, playlists, CD ripping, Last.FM, Soundcloud, device sync and much more. Audio functions include gapless playback, high-end and surround sound audio, volume and EQ controls.
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By downloading, installing, accessing or using, you: (a) affirm that you have all of the necessary permissions andauthorizations to access and use; (b) if you are using the Software pursuant to a license purchased by anorganization, that you are authorized by that organization to access and use; (c) acknowledge that you haveread and that you understand this Agreement; (D) represent that you are of sound mind and of legal age(18 years of age or older) to enter into a binding Agreement; and (e) accept and agree to be legally bound bythe terms and conditions of this Agreement.
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