Abstract: An optical pulse measuring method measuring an optical pulse generated from a pulse light source is provided. The method includes: splitting the optical pulse and then focusing them at a measuring point, so as to generate gas plasma by the autocorrelation of the split optical pulses; receiving the sound signal from the gas plasma and generate a plasma sound signal; and using the plasma sound signal to calculate the characteristics of the optical pulse. A measuring device is also provided.

Abstract: A wearable ultrasonic therapeutic device controlled by a mobile electronic device is provided, which includes a mobile device, at least one ultrasonic probe module and a strap. The mobile device has a mobile device control interface for setting ultrasonic parameters and displaying an echo wave through a specific software interface of the mobile device. The ultrasonic probe module includes at least one ultrasonic transducer and a control circuit corresponding thereto. The ultrasonic transducer generates and receives an ultrasonic wave. The control circuit has the functions of generating/receiving signals, phase regulation, power amplification and matching. One end of the ultrasonic probe module is electrically connected to the mobile device and the other end of the ultrasonic probe module is connected to the strap.

Abstract: Disclosed herein is an electrical connecting structure having nano-twins copper, including a first substrate having a first nano-twins copper layer and a second substrate having a second nano-twins copper layer. The first nano-twins copper layer includes a plurality of first nano-twins copper grains. The second nano-twins copper layer includes a plurality of second nano-twins copper grains. The first nano-twins copper layer is joined with the second nano-twins copper layer. At least a portion of the first nano-twins copper grains extend into the second nano-twins copper layer, or at least a portion of the second nano-twins copper grains extend into the first nano-twins copper layer.

Abstract: A pancake lens assembly includes a partially reflective mirror, a reflective polarizer, a quarter waveplate, a polarization-dependent optical device, and at least one polarization controller. When a light beam is introduced into the pancake lens assembly along an optical axis in a Z direction to pass through the polarization controller in a first state, a polarization direction of the light beam is converted by the polarization controller. When the light beam is introduced into the pancake lens assembly along the optical axis to pass through the polarization controller in a second state, the polarization direction of the light beam is prevented from being converted by the polarization controller.

Abstract: This invention reveals the potential applications of modified porcine plasma fibronectin that could be applied as a safe material for clinical wound healing and tissue repair. In order to seek safe sources of plasma fibronectin for practical consideration in wound dressing, this invention isolated and modified fibronectin from porcine plasma and demonstrated that modified porcine plasma fibronectin has similar ability as homo plasma fibronectin being as a suitable substrate for stimulation of cell adhesion and directed cell migration. The present invention also reveals a material and a pharmaceutical composition enhance wound healing.

Abstract: A crystal oscillator includes an oscillating substrate, a hollow frame, a first electrode, and a second electrode. The oscillating substrate includes a main oscillating region and a thinned region that has a thickness smaller than that of the main oscillating region. The first and second electrodes are disposed on a first surface of the oscillating substrate and a second surface opposite to the first surface, respectively. The hollow frame is disposed on the second surface. The second electrode includes a second electrode portion that has at least one opening in positional correspondence with the thinned region. A method for making the crystal oscillator is also provided herein.

Abstract: At present, there is a great need for the development of new tumor pH-shiftable nanoparticles that are effective to reduce side effects, enhance active tumor focusing, improve the cellular uptake, and nuclear/cytoplasmic targeting of chemotherapy and gene therapeutic. Hence, we designed novel solid lipid nanoparticles (SLN) and liposomes (Lip) to deliver microRNA and antineoplastic agent, respectively. The designed SLN and liposomes incorporating microRNA and anticancer drugs in the core, which is surrounded by lipids modified with peptide T (a ligand plus a cell-penetrating peptide) and a nucleus-targeted sequence of peptide R as the inner shell. Moreover, coating a pH-responsive polymer (PGA-PEG) on the outer layer of Lip-TR (PGA-Lip-TR) and SLN-T (PGA-SLN-T) can protect the peptide T and R from degradation by peptidases during systemic circulation and enhance directing to the acidic tumor sites.

Abstract: An auxiliary prediction system is provided to predict reliability of an object after a specific operation is applied to the target object. The auxiliary prediction system includes an image correction module and an analysis module. The image correction module performs an image correction procedure to convert an original image of the target object into a first correction image. The analysis module performs a feature analysis on the first correction image through an artificial intelligence model that has been trained, so as to predict whether the target object has a defect or not after the specific operation.

Abstract: A device for measuring the complex dielectric permittivity of a material under test (MUT) includes an electromagnetic wave generating/receiving unit, a transmission line, a self-referencing waveguide section and a sensing waveguide section. The electromagnetic wave generating/receiving unit is configured to generate an electromagnetic wave signal. The transmission line has a first characteristic impedance and transmits the electromagnetic wave signal. The self-referencing waveguide section has a second characteristic impedance, and includes a front end and a back end, wherein a first reflection signal is sent from the front end. The sensing waveguide section is connected to the back end, and configured to cooperate with the back end to send out remaining subsequent reflection signals, wherein the electromagnetic wave generating/receiving unit receives the first reflection signal and the remaining subsequent reflection signals to measure the complex dielectric permittivity of the MUT.

Abstract: A thin-film transistor includes a substrate, a first thin-film structure, a gate structure, and a second thin-film structure that are sequentially disposed on one another. The first thin-film structure includes a channel layer, and first source and drain layers disposed at opposite sides of the channel layer. The gate structure includes a common gate electrode disposed on the channel layer, and a gate insulating layer wrapping the common gate electrode and covering the first thin-film structure. The second thin-film structure includes an active layer disposed on the gate insulating layer and including an indium oxide-based material, and second source and drain layers disposed at opposite sides of the active layer.

Abstract: A semiconductor device includes a substrate, a channel layer, a barrier layer, a ferroelectric composite material layer, a gate, a source and a drain. The channel layer and the barrier layer having a recess are disposed on the substrate in sequence. The ferroelectric composite material layer including a first dielectric layer, a charge trapping layer, a first ferroelectric material layer, a second dielectric layer and a second ferroelectric material layer is disposed in the recess. The gate is disposed on the ferroelectric composite material layer. The source and the drain are disposed on the barrier layer.

Abstract: A computing device adapted for performing a method for establishing at least one sleep-related evaluation model and a method for sleep evaluation. The computing device includes a storage unit and a processing unit. The storage unit is configured to store a sleep evaluation model that the processing unit establishes based on multiple pieces of training answer information related to a sleep-related questionnaire and by performing the method for establishing at least one sleep-related evaluation model. The processing unit is configured to perform the method for sleep evaluation, in which the sleep evaluation model thus established and stored is utilized, to detect and recognize dyssomnia based on a piece answer information related to a respondent.

Abstract: A data processing system can be operated in one of a preprocessing mode, a short-read mapping mode, a sequence assembly mode or a variant calling mode that are related to a to-be-tested DNA sequence. The data processing system includes a sorting engine that supports high-speed processing of sorting in the preprocessing mode and the sequence assembly mode, and a dynamic processing engine that supports dynamic programming calculations in the short-read mapping mode and the variant calling mode. The data processing system may be implemented on a system-on-chip (SoC) for performing accelerated processing of gene sequencing data with reduced memory requirements.

Abstract: A varifocal lens device includes a lens unit and a polarization controller. The lens unit has different optical powers for different polarization directions of light. When a light beam is introduced into the varifocal lens device through the polarization controller in a first state, a polarization direction of the light beam is converted by the polarization controller. When the light beam is introduced into the varifocal lens device through the polarization controller in a second state, the polarization direction of the light beam is prevented from being converted by the polarization controller.

Abstract: A power module includes: a GaN transistor, an NMOS transistor, a first capacitor, a first diode and a second diode. The NMOS transistor is electrically connected to the GaN transistor. A negative electrode of the first capacitor is electrically connected to an anode of the first diode and a gate of the GaN transistor. A cathode of the second diode is electrically connected to a gate of the NMOS transistor. The power module further includes a power module control terminal electrically connected to an anode of the first capacitor and an anode of the second diode.

Abstract: A memory circuit includes a memory cell and a source line transistor. The memory cell includes a first transistor, a second transistor, a third transistor, and a fourth transistor. The second transistor and the third transistor form an inverter electrically connected to a drain of the first transistor. The inverter is configured to store two states with different applied voltages. The fourth transistor is electrically connected to a node of the inverter. The source line transistor is electrically connected to the fourth transistor.

Abstract: A stretchable conductive substrate includes a substrate and a circuit layer. The substrate has a plurality of predetermined areas. The circuit layer is formed on the substrate and defines a conductive contact group and at least one elastic wire structure connected to the conductive contact group in each of the predetermined areas. The at least one elastic wire structure has at least one patterned wire segment and a stretch rate thereof along a length direction of the substrate is from 0% to 60%.

Abstract: A bonding element and a method for manufacturing the same thereof are provide, wherein the method comprises the following steps: providing a carrier substrate; forming a first metal layer on the carrier substrate; forming a first insulating layer on the first metal layer, wherein the first insulating layer includes a first through hole; forming a first passivation layer and a first conductive layer in the first through hole, wherein the first passivation layer and the first conductive layer in the first through hole form a first connecting bump; forming a first substrate on the first connection bump and the first insulating layer; removing the carrier substrate and the first metal layer to form a first sub-bonding element; and connecting the first sub-bonding element and a second sub-bonding element with a surface of the first passivation of the first connection bump to form the bonding element.

Abstract: The disclosure provides a processing circuit adapted to read out a sensing voltage of an X-ray sensor and a signal processing method of a sampling circuit. The processing circuit includes an amplifier and the sampling circuit. An inverting input terminal of the amplifier is coupled to the X-ray sensor. The sampling circuit is coupled to an output terminal of the amplifier. The sampling circuit obtains a first voltage, a second voltage, and a sampling voltage of the X-ray sensor in different periods. The sampling voltage is between the first voltage and the second voltage. In the readout period, the sampling circuit subtracts the second voltage from the sampling voltage to obtain a third voltage, subtracts the second voltage from the first voltage to obtain a fourth voltage, and divides the third voltage by the fourth voltage to read out the sensing voltage of the X-ray sensor.

Abstract: An IoT system includes a computing module for controlling an integral function of the system and including an analysis unit and a machine learning unit. The analysis unit is capable of operational analysis and creating a predictive model and creating a predictive model according to the data analyzed. The machine learning unit has an algorithm function to create a corresponding learning model. An IoT module is electrically connected to the computing module to serve as an intermediate role. At least one detection unit is electrically connected to the IoT module and disposed in soil to detect data of environmental and soil conditions and sends the data detected to the computing module for subsequent analysis.