131 results about "Physical factor" patented technology

There are provided a measuring device for a biosensor, capable of performing a simple, accurate and short-time measurement of a specific substance in a sample without being affected by physical properties of a sample, and a measuring method. In the measuring device for a biosensor in accordance with the present invention, a biosensor is used which includes: a sample supply port; an electrode system having a measurement electrode and a counter electrode; and a portion where a sample can be irradiated with light in at least part of a sample supply pathway, to detect electrical and optical variations in the sample and determine a physical factor of the sample, so that a measurement value can be corrected.

A method of price forecasting in an electrical energy supply network and / or load (energy demand) forecasting of a given consumer of electrical energy, in the context of an electrical energy supply network that is adapted to supply electrical energy to a number consumers connected to the network. The method includes developing a multi-regime, regime switching stochastic model for determining day ahead / spot market energy prices using at least one historical profile and subjective opinion from at least one expert; and the multiple regimes correspond to a number of combinations of physical factors. A regime is identifiable by at least three factors. The method thus facilitates identifying the optimal mix of energy hedge and exposure to day ahead / spot market prices for deriving economic benefits in overall energy expenditure.

A pattern recognition method for automatic abnormal tissue detection and differentiation using contrast enhanced MRI images. The method includes the steps of acquiring a plurality of MRI breast image sets; aligning the plurality of MRI breast images with respect to spatial coordinates; differencing the plurality of MRI breast image sets with a reference MRI image set, producing a plurality of difference image sets; segmenting the plurality of difference image sets, producing a plurality of MRI breast images with segmented intensity pixels; applying dynamic system identification to the segmented intensity pixels, producing a plurality of dynamic system parameters; and classifying the plurality of system parameters augmented with other physical or non-physical factors into different classes.

Described are non-invasive methods of detecting in vivo cell death by measuring levels of ubiquitous and tissue specific miRNA. The method can be applied for detection of pathologies caused or accompanied by cell death, as well as for diagnosis of infectious disease, cytotoxic effects induced by different chemical or physical factors, and the presence of specific fetal abnormalities.

An effective broad spectrum system useful in an extended range of physical factors and / or composition elements in a cosmetic or personal care product for preservation is described by the present invention. The broad spectrum, water soluble preservative system of the present invention includes an acid or acid derivative, chlorphenesin and a solvent mixed with phenoxyethanol.

The invention relates to a music chromatic light physical factor physical and mental health system based on a computer. The physical and mental health system integrates the physical treatment function based on the physiological body treatment by physical treatment, the mental treatment function based on the psychological treatment by music treatment and the fundamental treatment function based on Chinese traditional meridian point treatment and adds chromotherapy to environmental parameter treatment so as to reach the physical, mental and fundamental treatment at the same time and embody the new biological-psychological-social medical mode, thereby being a brand-new non-drug treatment mode. By converging a positioning technology and an Internet technology, a medical health network system is convenient to establish, instantly detects the therapy effects by utilizing a biological information sensor, creates an activity environment of system users into a scientific environment by utilizing an environmental parameter sensor, integrates a plurality of physical factors into the same physical therapy module and can select one or a plurality of physical factors for simultaneous therapy so as to ensure the curative effect. Remote monitoring can be realized by utilizing a biological information detection / environmental monitoring module, the Internet technology and a multi-path camera / microphone of the system.

The invention relates to a remarkably simple method for the in vitro production of three-dimensional, vital and mechanically stable cartilage or bone tissue and to the use thereof as a transplantation material for treating cartilage or bone defects and degenerative diseases such as rheumatism or arthrosis, and to the use thereof in testing active substances and physical factors. The invention is also directed to the cartilage or bone tissue and therapeutical formulations produced thereby, e.g. injection solutions comprising such tissue.

The invention discloses a mimic ecological propagation method for breeding parent fish of American hilsa herring, comprising the following steps: establishing a mimic ecological breeding system suitable for natural growth and maturity of the sexual gland of hilsa herring by adopting a circulation water breeding technique and an automation control technique of water environmental factor; regulatingthe mimic natural seasonal rhythmicity for the major physical factors, water chemical factors, and the like of the breeding environment, including factors such as salinity, water temperature, water flow and period of lighting daily variation while fortification; injecting hormone to the parent fish before the spawning season to promote maturity of the sexual gland, and causing the hilsa herring to spawn naturally through enhance water flow stimulation; arranging a spawn collecting box at a circulation water outlet to collect the germ cells and then placing the germ cells in a semi-floating germ cell separation incubator for incubation. The invention can remarkably improve the spawning efficiency of the parent fish of hilsa herring and the incubation rate of the germ cell, and provide thetechnical support for the industrialization of artificial propagation technique for breeding hilsa herring.

The invention relates to a cell phone based physical and psychological adjustment device through physical factors of music and color shade, which integrates a physical treatment effect of the physical and physiological treatment on the basis of a physical therapy, a psychological treatment effect of psychological treatment on the basis of a music therapy, and a permanent cure effect of the traditional Chinese meridian and acupuncture point therapy, and is also added with the chromophototherapy so as to achieve the purpose of treating the body, the mind and the radical causes at the same time and embody a new biological-psychological-social medical mode, which is a brand-new non pharmacological treating mode. A positioning technology and an Internet technology are integrated into the adjustment device, which is convenient for establishing a medical care network system; a biological information sensor is applied so that the adjustment device can detect a treating effect instantly, and is also used for building a moving environment of a user of the adjustment device into a scientific environment; various physical factors are blended into the same physical therapy functional module; and one or a plurality of physical factors can be selected for simultaneous treatment so as to ensure a treating effect. By using biological information detection and the Internet technology of the adjustment device, remote monitoring can be realized.

The invention discloses a high-pressure separator and a method for high-pressure separation, and is characterized in that: a cyclone gas-liquid separator is disposed on the middle-upper part of a housing of the high-pressure separator; the cyclone gas-liquid separator is connected to the housing of the high-pressure separator through a column tray plate or a gas-collecting pipe; mixed gas entering the high-pressure separator is cyclone-separated by the cyclone gas-liquid separator; after oil, water and few solid particles are removed, the gas is discharged from the high-pressure separator. The invention can reduce the gas phase molecular weight of the high-pressure separator, eliminate physical factors which cause foaming of desulfurizers in a desulfurization tower, and prolong the continuous operation period of the whole device.

The invention provides a scattering correction method for a projected image and a device, wherein the scattering correction method comprises: obtaining the projected image of a scanned object; obtaining the characteristic parameter of the scanned object; obtaining the scattering image of the scanned object through calculation according to the Monte Carlo simulation method on the basis of a system parameter and the characteristic parameter; carrying out scattering correction to the projected image through the scattering image. According to the technical scheme of the invention, on the premise of not increasing radiation dosage absorbed by a patient, the discomfort and pain suffered by the patient in the checking process are reduced, in consideration of the impact of physical factors such as secondary and higher scattering, energy response and the like on scattering, the calculation for the scattering is closer to the physical situation, and the image quality of the projected image is enhanced.

The invention discloses an oriented conductive hydrogel fiber material and a preparation method thereof. The preparation method comprises the steps: firstly, conductive particle dispersion solutions with different concentrations are obtained through an ultrasonic dispersion method, and dispersed conductive particles are turned into an evenly dispersed state from a mutually agglomerated or wound state so as to meet the subsequent requirements of enhancing the matrix strength and conductivity; then the conductive particles are composited into an organic polymer solution capable of being gelifiedto form a composite electrospinning precursor solution meeting the electrospinning concentration and viscosity; and electrospinning is conducted through a liquid rotary receiving disc, and a polymercomposite conductive particle hydrogel fiber with an oriented micro-nanofiber structure is prepared. Different from the traditional design of hydrogel single physical factor introduction, the orientedmicro-nanofiber structure, sensitive variable conductivity and mechanical strength are simultaneously introduced into a hydrogel system, the hydrogel fiber material with excellent performance is prepared, and a new preparation technique is provided for material preparation of the fields such as biomedical stent materials, flexible electrode materials and biosensors.

In some embodiments, the illustrative method defines an engine cycle comprising several state changes that allow for a net gain of energy from an underlying source force field. The potential for a net energy gain via the method results from the discovery that a Casimir force system can be rendered non-conservative. This is done by appropriately altering one or more of a variety of physical factors that affect the Casimir force, or by altering any of a variety of environmental factors that affect such physical factors. In various embodiments, the extracted energy is stored, used to power energy-consuming devices or used to actuate a micromechanical device. In one embodiment, the method is implemented using an energy extraction apparatus that comprises two spaced Casimir force-generating boundaries that are operatively coupled to an energy transformation system. The energy transformation system includes a first device that is operable to alter at least one physical factor of the system. The energy transformation system also includes a second device that is operable to change the distance between the two Casimir force-generating boundaries, and further operable to maintain the distance between the boundaries while the first device alters the physical factor.

The invention discloses a GPS time sequence generalized common mode error extraction method. According to the invention, space responses of common mode errors are analyzed, an extraction mechanism of large-area GPS network common mode errors is established, physical factors such as a correlation coefficient [rho], the distance, latitude and longitude, a local effect, a load effect, a main component contribution rate and space responses are used as evaluation factors, , a feasible estimation method is provided to the common mode errors between stations of the large-area large-scale GPS network by means of clustering analysis, and a better filtering effect is obtained; in addition, the limitation of a conventional GPS time sequence model is considered, the model errors introduced in time sequence annual and semiannual term fitting processes are weakened, the periodicity of the common mode errors is considered, and that is to say, before common mode error removing is carried out on a residual sequence, the annual and semiannual terms of an original coordinate sequence are reserved, so that the space changes and the periodical change of the common mode errors are practically reflected, and a basis is further provided for improving the precision of a GPS coordinate sequence model.

The method and apparatus automatedly generates various reports for a psychotherapy provider. These reports include Treatment Plans, progress reports, scheduling reports and billing reports. The progress reports include a Progress Note which incorporates various selected data into a report for the insurance company. As much of the data is selected from menus, the resulting report can maintain much patient privacy while being satisfactory to the insurance company. More private information can be stored separately in Expanded Text. A Treatment Plan is generated using the various selected data with respect to subsets of emotional factors, intellectual factors, physical factors, social factors, and spiritual factors. These subsets may be chosen randomly or with some periodic selection.

An image code conversion device for image information and its method are provided. By extracting a plurality of features of an image based on raw image information taken by an image reading device and converting the features into a unique code, the image code conversion device for image information and its method can stably convert the same image into the same image code.Raw image information acquired by an image reading device is converted into a plurality of pieces of developed image information on the basis of geometrical or physical factors. From the plurality of developed image information, feature information is quantified by a self-organization processing based on a probability scale. The quantified feature information is converted into a digital code. Accordingly, a unique image code corresponding to the raw image information is generated.

In some embodiments, the illustrative method defines an engine cycle comprising several state changes that allow for a net gain of energy from an underlying source force field. The potential for a net energy gain via the method results from the discovery that a Casimir force system can be rendered non-conservative. This is done by appropriately altering one or more of a variety of physical factors that affect the Casimir force, or by altering any of a variety of environmental factors that affect such physical factors. In various embodiments, the extracted energy is stored, used to power energy-consuming devices or used to actuate a micromechanical device. In one embodiment, the method is implemented using an energy extraction apparatus that comprises two spaced Casimir force-generating boundaries that are operatively coupled to an energy transformation system. The energy transformation system includes a first device that is operable to alter at least one physical factor of the system. The energy transformation system also includes a second device that is operable to change the distance between the two Casimir force-generating boundaries, and further operable to maintain the distance between the boundaries while the first device alters the physical factor.

The electrotherapeutic, magnetotherapeutic and laser therapeutic instrument consists of system unit, opto-magnetic head, two electrode plates and rectifying and charging power socket. There is a IC board, battery, charge socket and opto-magnetic output socket and electrotherapeutic output socket in the system unit. The rectifying and charging power socket is connected to the charge socket in the system unit via wires and plug; the opto-magnetic head is connected to the opto-magnetic output socket; and the two electrode plates are connected to the electrotherapeutic output socket. The present invention can apply three kinds of physical factors in the same part of reach enhanced therapeutic effect.

The invention discloses a terminal equipment control method, device and system. Wherein, the method includes: the server receives the control command sent by the user equipment; the server queries locally whether there is a controlled device that has a binding relationship with the user equipment; if the query obtains a controlled device that has a binding relationship with the user equipment, the server Send control commands to controlled devices. The invention solves the technical problem that the existing user equipment is connected to the controlled equipment through wireless, and the user equipment cannot remotely control the controlled equipment due to wireless physical factors and control distance constraints.

The invention discloses a visual Web object search engine method based on a mobile device. The method comprises the following steps of: grabbing a Web object by utilizing a crawler, designing a data model in specific to the space attribute and the semantic attribute of the Web object and creating a Web object database, and creating an IR (information retrieval) tree index on the basis. When a request, for retrieving a visual Web object, of a user is processed, the influence of physical factors (such as position, orientation, visual angle and the like) are added, the visual information and the semantic information of the Web object are combined, and search results are returned in a manner of WYSIWYG (what you see is what you get). According to the visual Web object search engine method disclosed by the invention, the search results can be dynamically updated along with the variation of the position or orientation so that the user can obtain an experience of being personally on the scene, and therefore the physical world and the digital information world are closely combined.

The invention discloses a method for simulating distributed type MIMO sky wave beyond visual range radar sea clutter, and belongs to the field of radar radio wave propagation. An existing simulating method is mainly suitable for a sky wave beyond visual range radar of a traditional (standard) single base or a double-base ground-wave radar but not suitable for the situation of a distributed type MIMO sky wave beyond visual range radar, and not all physical factors are taken into consideration. The method is suitable for the situation of the distributed type MIMO sky wave beyond visual range radar, the geometrical relationship between the incidence direction and returning scattering direction of receiving and sending channels relative to the sea surface of the observing area is calculated based on digital ray tracing, and the scattering sectional area expression of normalization of double-base one-order and two-order sea clutter of all the receiving and dispatching channels is inferred; after the scattering sectional area expression and the Doppler transfer function of a receiving and dispatching propagation path are convoluted, the sea clutter power spectral density of the receiving end is obtained based on the radar equation; lastly, the random time sequence of sea clutter and noise at the receiving end is obtained according to the power spectral density. According to the simulation method, the factors affecting the distributed type MIMO sky wave beyond visual range radar sea clutter are fully taken into consideration, precision is high, universality is good, and the method has popularization and application value.

The invention relates to testing equipment for testing the generalized comfort of train rides, in particular a generalized comfort detection system, comprising a human body model, sensors installed on the human body model, a data acquisition unit and a wireless transmission unit for collecting sensor data, sensors, The data acquisition unit and the wireless transmission unit are connected in sequence. This generalized comfort detection system takes the main physical factors that affect the generalized comfort as the test object, simulates the comprehensive induction of various parameters by passengers in the specific position of the train, and evaluates the generalized comfort of high-speed trains. , The detection system adopts a wireless data transmission scheme, which reduces the cost of car body modification and wiring workload.

The invention relates to a new key gene participating in the regulation and the control of chlorophyll degradation and application thereof, belonging to the technical field of plant gene engineering. Stay-green traits can prolong the commodity price service life of green leafy vegetables and the postharvest green period of fodder crops so as to increase the content of main nutrition constituents, i.e. chlorophylls and proteins; and the stay-green traits can also outstandingly improve the green period and the landscape effect of lawn plants. The invention provides the key gene AtCRN1 for regulating and controlling the chlorophyll degradation and metabolism of plants. An amino acid coding sequence of the key gene AtCRN1 is characterized by being SEQ ID No: 2. The invention also provides a method for establishing a stay-green plant strain, comprising the following steps of: inducing the gene AtCRN1 of a target plant to generate mutation through chemical or physical factors; and destroying or reducing the expression of the gene AtCRN1. Besides, detecting whether the gene AtCRN1 with overall length is contained in a plant genome or not can also be used as a molecular auxiliary breeding method for screening / identifying the stay-green plant strain.

The invention relates to a test device for testing the generalized comfort of train rides, in particular to a portable generalized comfort detection system, including a detection system and a portable analyzer. The detection system includes a human body model, sensors installed on the human body model, and acquisition sensors The data acquisition unit and the wireless transmission unit of the data, the sensor, the data acquisition unit and the wireless transmission unit are connected in sequence, the data acquisition unit collects the data and transmits it to the portable analyzer wirelessly through the wireless transmission unit. The invention takes the main physical factors affecting the generalized comfort as the test object, simulates the comprehensive induction of passengers on various parameters at the specific position of the train, and calculates the generalized comfort of the train in real time. According to the fully enclosed feature of the high-speed EMU, the detection system adopts wireless data The transmission scheme reduces the cost of vehicle body modification and the workload of wiring.

The invention relates to a music color light keyboard with a mind and body regulating function on the basis of internet, in particular to a device which can regulate body and mind by music, color light and physical factor therapies. The circuit of the invention is suitable for the shells of all IT products, household electrical appliances and audio products.

The invention discloses a method for prediction of a blast furnace heat tendency. The method includes: establishing an RBF neural network computation model, a blast furnace charge speed computation model, and a theoretical combustion temperature computation model of the Si content in blast furnace molten iron respectively, then utilizing the judgments, i.e. Index1, Index2, Index3, of the 3 models on a blast furnace heat tendency result to comprehensively judge whether the blast furnace has a heat tendency, and if the sum of delta1.Index1+delta2.Index2+delta3.Index3 is greater than or equal to 1, with delta1 belonging to [0, 1], delta2 belonging to [0, 1], and delta3 belonging to [0, 1], thus determining that the blast furnace has a heat development tendency. The method provided in the invention makes comprehensive consideration of the physical factors and chemical factors of the blast furnace on judgment of the blast furnace heat development tendency. Compared with the prior art, the method can more accurately predict the imminent heat development tendency of the blast furnace in advance, and can adopt measures to control the blast furnace temperature within a reasonable temperature range on the basis, thus avoiding deviation or misjudgment of different operators on blast furnace operation conditions, and being very beneficial to efficient blast furnace operation.

The invention provides a peelable glue coating composition, a peelable glue coating and application thereof. The peelable glue coating composition is prepared from, by weight, 80-120 parts of an acrylate oligomer, 8-20 parts of a dilute monomer, 2.5-12.5 parts of a low-surface-tension compatible additive, 2-12 parts of an initiator and 70-140 parts of an organic solvent. The peelable glue coating formed by conducting thermal curing or UV curing on the peelable glue coating composition has good adhesion to the surface of a part, easily and tightly adheres to the surface of the part, and the defects of shedding, bubbling, edge warping and the like caused by a variety of physical factors in the preparing process are not produced. In addition, when the peelable glue coating is needed to be peeled from the surface of the part, the peelable glue coating is easy to peel while no residue is formed on the surface of the part.