Abstract: Provided is a monopolar skin treatment apparatus using electrical energy in a high frequency wavelength band in which a retaining ligament, a blood vessel, and a fibrous tissue of a deep part is utilized as an electricity passage to actively prevent the skin from sagging due to the aging.

Abstract: Provided is a monopolar skin treatment apparatus using electrical energy in a high frequency wavelength band in which a retaining ligament, a blood vessel, and a fibrous tissue of a deep part is utilized as an electricity passage to actively prevent the skin from sagging due to the aging. The mouthpiece for skin treatment includes a frame, and a ground electrode unit on the frame. The frame includes a first frame disposed in front, a second frame extending rearward from one end portion of the first frame, and a third frame extending rearward from an opposite end portion of the first frame. The ground electrode unit is integrally formed with the first frame, the second frame, and the third frame while continuously extending.

Abstract: The inventive concept provides a mouthpiece for treating skin, in which a retaining ligament, a blood vessel, and a fiber tissue of a deep skin portion may be used as electrical passages, and which is manufactured in accordance with an oral cavity structure of a patient, and a skin treating apparatus including the mouthpiece for treating skin. The mouthpiece for treating skin includes an impression body disposed in an oral cavity of a user, and a first electrode unit disposed in the impression body, wherein the first electrode unit electrically interacts with a second electrode unit disposed outside the oral cavity of the user, and the impression body has a shape corresponding to a structure of the oral cavity of the user.

Abstract: Provided is a monopolar skin treatment apparatus using electrical energy in a high frequency wavelength band in which a retaining ligament, a blood vessel, and a fibrous tissue of a deep part is utilized as an electricity passage to actively prevent the skin from sagging due to the aging. The mouthpiece for skin treatment includes a frame, and a ground electrode unit on the frame. The frame includes a first frame disposed in front, a second frame extending rearward from one end portion of the first frame, and a third frame extending rearward from an opposite end portion of the first frame. The ground electrode unit is integrally formed with the first frame, the second frame, and the third frame while continuously extending.

Abstract: Disclosed is a system and method for measuring a health index of a plant in which a condition of a lower level component is reflected. The actual measurement values of lower level components are reflected to the health index such that, when an actual measurement value of a certain component deviates from a normal range, if the deviation is less likely to trip the plant, the actual measurement value of the component has a minimal influence on the health index. The condition of the plant can be more easily and conveniently monitored based on only the health index of the uppermost level layer.

Abstract: A method for predicting a plant health status, a system for predicting a plant health status, and a computer-readable storage medium in which a program for performing the method is stored are disclosed. In some embodiments, the method includes a step in which a first difference between a historical dataset and an input value is calculated, a step in which a weight based on a precision index and the calculated first difference is determined, a step in which a prediction value is determined by applying the weight to the historical data set, and a step in which a second difference between the prediction value and the input value is calculated, wherein the precision index is selected from a plurality of precision index candidates.

Abstract: Disclosed is a system and method for measuring a health index of a plant in which a condition of a lower level component is reflected. The actual measurement values of lower level components are reflected to the health index such that, when an actual measurement value of a certain component deviates from a normal range, if the deviation is less likely to trip the plant, the actual measurement value of the component has a minimal influence on the health index. The condition of the plant can be more easily and conveniently monitored based on only the health index of the uppermost level layer.

Abstract: A method for predicting a plant health status, a system for predicting a plant health status, and a computer-readable storage medium in which a program for performing the method is stored are disclosed. In some embodiments, the method includes a step in which a first difference between a historical dataset and an input value is calculated, a step in which a weight based on a precision index and the calculated first difference is determined, a step in which a prediction value is determined by applying the weight to the historical data set, and a step in which a second difference between the prediction value and the input value is calculated, wherein the precision index is selected from a plurality of precision index candidates.

Abstract: The present invention relates to a method of measuring a health index of a plant in which a condition of a lower level component is reflected and a computer-readable storage medium in which a program to perform the method is stored in which the condition of the plant is more easily and conveniently monitored based on only the health index of the uppermost level layer, in a case in which an actual measurement value of a certain component of a certain lower level layer deviates from a normal range, the actual measurement value is reflected in the health index, and, in a case in which a trip possibility of the plant due to change of an actual measurement value of a specific component is low although the actual measurement value of the component temporarily deviates from a normal range, the actual measurement value of the component has a minimal influence on the health index.