Abstract: A method of high dimensional data analysis in real-time comprising executing dimension-reducing an input historical data set under a t-SNE model and determining from the resulting dimension-reduced data set a recent; further dimension-reducing the recent group data set under a PCA model; statistical analyzing the further dimension-reduced data set to determine a threshold group for distinguishing abnormal data from normal ones in a real-time data stream. The method may further include training a classifier using the abnormal or normal data set for predicting anomaly in the real-time data source system. Alternatively, a discrepancy training data set is computed from one of the normal and abnormal data sets and be used to train one of independent normal and abnormal data regression models; with the other one trained by transfer learning based on the trained one. The trained regression models are then used to predict discrepancy values.

Abstract: A rotary locking device includes a thumbturn member, a latch member held to and turnable by the thumbturn member, and a limiting structure provided on the thumbturn member for movably connecting to or interfering with the thumbturn member. The rotary locking device can be mounted on a first object, and the thumbturn member can be turned for the latch member to turn to a position to lock a second object, so that the first and the second object are quickly and easily locked to each other. The limiting structure limits an angle by which the thumbturn member or the latch member can be turned. When the thumbturn member is turned reversely, the latch member is brought to unlock the second object, so that the first and the second object are quickly and easily separated from each other.

Abstract: A method is provided for making a magnesium(Mg)-iron(Fe) complex oxide. The Mg—Fe complex oxide is used for separating and purifying carbon dioxide (CO2). The present invention solves the problem of using iron ore in chemical looping combustion. The present invention comprises the following steps: At first, iron ore and magnesium nitrate (Mg(NO3)2.6H2O) are impregnated for reaction. After sieving within a fixed range of size, calcination is processed to obtain the Mg—Fe complex oxide. Not only the problem of using iron ore in chemical combustion loop is effectively solved; but also the whole procedure can be looped for a long time with a high CO2 conversion rate.

Abstract: The present invention discloses a method of applying electric arc furnace dust in chemical looping combustion process, and particularly a method of applying electric arc furnace dust in chemical looping combustion process without releasing of zinc vapor. The method of applying electric arc furnace dust in chemical looping combustion process comprises following steps: (1) providing an electric arc furnace dust and an inert support (Al2O3) and mixing the electric arc furnace dust and the inert support (Al2O3) to obtain a mixture of the electric arc furnace dust and the inert support (Al2O3); (2) calcining the mixture of the electric arc furnace dust and the inert support (Al2O3) with high temperature to obtain another mixture of Fe2O3, ZnAl2O4, and Al2O3; (3) applying the mixture of Fe2O3, ZnAl2O4, and Al2O3 as oxygen carrier and inert support in a chemical looping combustion process.

Abstract: The present invention discloses a method of applying electric arc furnace dust in chemical looping combustion process, and particularly a method of applying electric arc furnace dust in chemical looping combustion process without releasing of zinc vapor. The method of applying electric arc furnace dust in chemical looping combustion process comprises following steps: (1) providing an electric arc furnace dust and an inert support (Al2O3) and mixing the electric arc furnace dust and the inert support (Al2O3) to obtain a mixture of the electric arc furnace dust and the inert support (Al2O3); (2) calcining the mixture of the electric arc furnace dust and the inert support (Al2O3) with high temperature to obtain another mixture of Fe2O3, ZnAl2O4, and Al2O3; (3) applying the mixture of Fe2O3, ZnAl2O4, and Al2O3 as oxygen carrier and inert support in a chemical looping combustion process.

Abstract: Nanodevice and method for in vivo monitoring and release of drugs are provided. The disclosed nanodevice is characterized in having a drug-loaded nanosphere that is capable of releasing the encapsulated drugs upon magnetically stimulation. The nanodevice may also be used as a contrast agent for in vivo imaging and monitoring the concentration and distribution of the released drugs and/or active compounds injected separately into a target site of a subject.

Abstract: Nanodevice and method for in vivo monitoring and release of drugs are provided. The disclosed nanodevice is characterized in having a drug-loaded nanosphere that is capable of releasing the encapsulated drugs upon magnetically stimulation. The nanodevice may also be used as a contrast agent for in vivo imaging and monitoring the concentration and distribution of the released drugs and/or active compounds injected separately into a target site of a subject.

Abstract: A switch device makes at least a controlled device controllable by a control element. The control element is connected to signal ports mounted on a circuit board of the switch device. There are signal lines connected between the circuit board and the controlled devices. Besides, the signal lines and the circuit board are connected via a removable plug and socket combination.

Abstract: A sliding track for a server chassis includes a first member and a second member. The first member and the second member are movable relative to each other through an anchor member, sliding in a guiding slot. The first member has a flange extended respectively from two ends so that when the second member is sliding relative to the first member, two ends of the second member are sliding on the flanges.

Abstract: An ornamental panel for an electronic device to cover an operation area of the electronic device. It includes one or more magnetic member on one side corresponding to the operation area such that the ornamental panel is attracted to the operation area. The ornamental panel can be easily installed on the electronic device and removed quickly whenever desired.

Abstract: A telephone line box includes a telephone line, a housing and a cable chassis. The telephone line includes two telephone plugs and a belt-type cable connected between the two plugs. The housing includes a cylindrical slot in it, two openings located on one end of the housing for placing the two plugs, and one cable path between each of the openings and the cylindrical slot for allowing the cable to pass through. The cable chassis is rotatably positioned in the cylindrical slot of the housing having a disc and a reel installed at the center of the disc. The cable is divided into two parts separated by a middle portion that is fixed to the reel.