Abstract: An intelligent analysis system applied to ethology of various kinds of high-density minimal polypides is provided, including an operating platform subsystem and an analysis subsystem; the operating platform subsystem is used for providing an activity medium capable of obtaining behaviors of the minimal polypides and shooting the behaviors of the minimal polypides; the behavior collecting module in the analysis subsystem is used for obtaining an ethology video of the high-density minimal polypides through the operating platform subsystem; the analysis modeling module is used for obtaining ethology big data of various kinds of high-density minimal insects according to the ethology video, and establishing an ethology model; the simulation predicting module is used for dynamically predicting comprehensive control strategies and control effects of minimal pests in a field ecosystem according to the ethology model; the visual demonstrating module is used for displaying the above behavior data.

Abstract: A method and an apparatus are provided for use in a parallel optical transmitter or transceiver to compensate for variations in optical crosstalk in an optical output power monitoring system that are caused by lasers being enabled and/or disabled. In particular, the method and apparatus cause adjustments to be made to the reference value of each optical channel based on determinations of whether one or more lasers of the other optical channels have been disabled or enabled. By making these adjustments, the average optical output power level of each laser of each channel can be maintained at a desired or required level even if one or more of the lasers of one or more of the other channels is enabled or disabled.

Abstract: A method and an apparatus are provided for use in a parallel optical transmitter or transceiver to compensate for variations in optical crosstalk in an optical output power monitoring system that are caused by lasers being enabled and/or disabled. In particular, the method and apparatus cause adjustments to be made to the reference value of each optical channel based on determinations of whether one or more lasers of the other optical channels have been disabled or enabled. By making these adjustments, the average optical output power level of each laser of each channel can be maintained at a desired or required level even if one or more of the lasers of one or more of the other channels is enabled or disabled.

Abstract: An endovascular OCT probe is included in an endovascular access device for intravascular imaging. The probe includes a hollow coil wire defining an axial lumen of the endovascular access device. A single mode optical fiber for transmitting light is disposed in the axial lumen of the hollow coil wire so that translation and rotation of the hollow coil wire carrying the optical fiber within the endovascular access device is stabilized for scanning endovascular tissue with at least 5 microns resolution. An optic element directs light from and into the optical fiber at a distal tip of the optical fiber and is coupled to or fixed to the distal end of the optical fiber. The optic element and the distal end of the optical fiber is disposed within a glass ferule to protect it from damage.

Abstract: An apparatus and method for detecting and processing bioelectric signals, such as ECG, VCG, EEG, etc, comprising: a plurality of electrodes for detecting electric signals from different locations on a human or animal body; a signal collecting device for synchroneously collecting multi-channel signals via the electrodes; a signal processing device for performing time domain, frequence domain and space domain processing on the collected signals; and a signal output device including a CRT and a graphic printer. In addition, the apparatus further comprising an external memory, a keyboard and an alarming device. By using the apparatus and method of the present invention, the examination of heart brain and other organs may be performed simultaneously by way of synchronized sampling multi-domain processing, curves and parameters tables displaying an automatic judgement, thereby accomplishing a quick detection and processing of the bioelectric signals.