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123 results about "Interaction energy" patented technology
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In physics, interaction energy is the contribution to the total energy that is caused by an interaction between the objects being considered. The interaction energy usually depends on the relative position of the objects. For example, Q₁Q₂/(4πε₀Δr) is the electrostatic interaction energy between two objects with charges Q₁, Q₂.
Compressor aerofoil
ActiveUS20110206527A1Improve efficiencyEngine manufacturePump componentsInteraction energyEngineering
An aerofoil (52) for a compressor comprising a suction surface (56) and a pressure surface (58) with a thickness distribution defined therebetween, the aerofoil further comprising a first local maximum in the thickness distribution and a second local maximum (54) in the thickness distribution, the second local maximum (54) being downstream of the first local maximum and the second local maxima being formed by a first region of concave curvature in the suction surface between the first and second local maxima, wherein the second local maximum is disposed such that in use a boundary layer upstream of the second local maximum on the suction surface is thinned by the second local maximum, and in addition the boundary layer may be sufficiently thinned so that an interaction of an upstream flow feature with the thinned boundary layer is capable of generating a turbulent spot with a calmed region downstream of the turbulent spot.
Owner:ROLLS ROYCE PLC
Method and compositions for inhibition of adaptor protein/tyrosine kinase interactions
The present invention relates to methods and compositions for the inhibition of adaptor protein / protein tyrosine kinase protein interactions, especially wherein those interactions involving a protein tyrosine kinase capable of complexing with a member of the SH2-and / or SH3-containing family of adaptor proteins are associated with a cell proliferative disorder. Specifically, the present invention relates to particular compounds, especially quinazoline derivative compounds, and methods utilizing such compounds.
Owner:SUGEN INC
System and method for modeling interactions
ActiveUS20070276791A1Maximizing numberComputation using non-denominational number representationComputational theoretical chemistryInteraction energyThree-dimensional space
Computerized systems and methods are used to create a model of interaction energies between a group of bodies, such as molecules or atoms in solution. A computer simulation of the molecular interactions of bodies in solution is performed by first creating a coordinate system that defines a position of each body in a two dimensional or a three-dimensional space. The system then divides the coordinate system into subsections called bins. Bins may be of different sizes. The number and size of bins varies depending on the number of bodies and each body's calculated position in the coordinate system. The number of bins is optimized, selected so that a maximum number of bins contain only one body. This means there is also a corresponding minimum number of bins that contain either multiple bodies or no bodies. The systems and methods select a radius at which, at a certain distance from a selected molecule, the effect of other molecules on the selected molecule approximates zero. The binning system thus computes all of the significant interactions between N bodies in a solution without missing interacting pairs of bodies and without testing every possible interaction.
Owner:ZYMEWORKS INC
Biomimetic nucleic acids
InactiveUS20090275130A1Large scaleLow costSugar derivativesLibrary screeningInteraction energyADAMTS Proteins
The present invention is directed to nucleic acids with biomimetic properties and methods for producing said nucleic acids. In particular, this invention relates to nucleic acids exhibiting biomimetic properties in relation to proteins such as growth factors, hormones and / or other cell signaling proteins. Biomimetic properties may generally be defined as interactive ability in the same and / or similar manner as another biological molecule. This may, for example, include interacting with a ligand-binding biomolecule, such as a cell signaling receptor, in a manner similar to a native ligand. In the case of a signaling receptor, such biomimetic nucleic acids may in general act as an agonist or an antagonist to the given receptor. They may further act in competition to a native ligand.
Owner:BIO TEX LTD INC +1
Compressor aerofoil
Owner:ROLLS ROYCE PLC
Functional nano-fiber based method for extracting and enriching pollutants in water
InactiveCN1928527AStrong interactionThe efficiency of adsorption and extraction is improvedPreparing sample for investigationFiberSample water
The pollutant-in-water enrichment and extraction method based on functional nano fiber comprises: with electronic-spinning technology, adding or not the functional material, or using post-process fiber surface, manufacturing fiber; preparing members with different diameter and thickness to match with proper fitting. This invention can improve interactive force between fiber and target, reduces balance time, and fit to instrumental analysis.
Owner:NANJING DONGJIAN BIOLOGICAL TECH
Drug target virtual screening method based on interactive fingerprints and machine learning
ActiveCN106446607AFully consider the specificityAvoid the pitfalls of underfittingBiostatisticsSpecial data processing applicationsProtein targetBinding site
The invention relates to a drug target virtual screening method based on interactive fingerprints and machine learning. According to the method, based on traditional molecular docking, the interactive fingerprints of known active and non-active micromolecules and target protein are trained through machine learning to obtain a screening model of targets, and the obtained model is used for virtual screening. The specific targets are specifically trained, the specificity of each kind of targets is fully considered, and the defect of insufficient fitting of a traditional scoring function is avoided; interaction energy of each micromolecule and each residue in a binding pocket is calculated, so that effective binding sites or binding modes can be found; non-linear fitting is carried out through machine learning, and compared with linear fitting, the correlation or coupling effect between all the interaction energy can be better processed; by means of the method, enrichment of active molecules is better promoted.
Owner:EAST CHINA NORMAL UNIV
Ricin inhibitors and methods for use thereof
Ricin A-chain is an N-glycosidase that attacks ribosomal RNA at a highly conserved adenine residue. Crystallographic studies show that not only adenine and formycin, but also pterin-based rings can bind in the ricin active site. For a better understanding of the recognition mode between ricin, and adenine-like rings, the interaction energies and geometries were calculated for a number of complexes. Shiga toxin, a compound essentially identical to the protein originally isolated from Shigella dysenteriae, has an active protein chain that is a homologue of the ricin active chain, and catalyzes the same depurination reaction. The present invention is drawn to identifying inhibitors of ricin and Shiga toxin, using methods molecular mechanics and ab initio methods and using the identified inhibitors as antidotes to ricin or Shiga toxin, or to facilitate immunotoxin treatment by controlling non-specific cytotoxicity.
Owner:RES DEVMENT FOUND
Methods for treating social disorders
InactiveUS20110027765A1Reduced attention bias toward rejection wordDiminished subjective emotionalMedical devicesMental therapiesClinical psychologyInteraction energy
Systems and methods for treating patients with an anxiety disorder are disclosed. The systems comprise a screen for displaying sets of stimuli, a computer to control the display of stimuli onto the screen during at least one treatment session and the ability for the patient to interact with the screen in response to the displayed stimuli. The interaction of the patient with the system during the treatment session is capable of treating patient anxiety associated with an anxiety disorder, such as social anxiety. Also provided are computer programs capable of being used in the systems and methods of the present invention for treating anxiety.
Owner:SAN DIEGO STATE UNIV RES FOUND
Methods of determining ligand residue binding affinity
InactiveUS20050123993A1Biological testingSpecial data processing applicationsBinding siteInteraction energy
Methods and systems for determining the affinity between polypeptide amino acid residues and one or more molecular fragments, and for using the affinity values to aid in drug design including a computer simulation which calculates the interaction energy between a polypeptide and at least one molecular fragment. An affinity value is then assigned to at least one fragment and residue pair if the fragment is in the vicinity of the residue. Affinity values are used to rank fragments, build ligands and determine binding sites.
Owner:LOCUS PHARMA INC
Composite material and method for preparation thereof
Owner:DAICEL DEGUSSA
Method for quantitatively analyzing efficiency of metalloporphyrin MOFs materials in separating CO2/CH4
InactiveCN104899356AAvoid complexityOvercome stabilityAdsorption purification/separationSpecial data processing applicationsMolecular sievePartial charge
The invention discloses a method for quantitatively analyzing efficiency of metalloporphyrin MOFs materials in separating CO2 / CH4. According to the method of the invention, the efficiency of the metalloporphyrin MOFs materials in separating CO2 / CH4 is quantitatively analyzed based on density functional theory calculation of auantum chemistry and Monte Carlo molecular simulation. By determining interaction energy between probe molecules and different metalloporphyrin ligands and adsorption heat, interaction between CO2 and metalloporphyrin MOFs materials is quantitatively analyzed, and finally calculation of selectivity in adsorption of CO2 / CH4 is used to characterize efficiency and features of different metalloporphyrin MOFs materials in separating CO2 / CH4. The method comprises steps of: construction of a cluster model; structural optimization of a stable structure and calculation of partial charges; calculation of a CO2 / CH4 separation coefficient; calculation of adsorption energy and adsorption heat; and analysis and characterization of efficiency in separating CO2 / CH4. According to the method of the invention, efficiency of metalloporphyrin MOFs materials in separating CO2 / CH4 can be quantitatively characterized without any actual experiment. The method of the invention can be further extended for analysis of efficiency of other porous molecular sieves of known crystal structures and MOFs materials in separating CO2 / CH4.
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Method for designing components of high-entropy alloy based on segregation condition among components
The invention relates to a method for designing components of a high-entropy alloy based on the segregation condition among components. According to the method disclosed by the invention, the segregation condition among various components is judged by calculating interaction energy among various elements, further specific elements are selected to accord with the corresponding interaction energy ranges and a high-entropy alloy with a specific structure is formed, thereby finishing the component design of the high-entropy alloy; and the method for quantitatively designing the components of the high-entropy alloy based on the interaction energy among the components is initiatively created, a calculation method of the interaction energy is given out, and the high-entropy alloy with the specific structure can be obtained. In addition, the method is simple and convenient in calculation, accurate and reliable; and the success rate of producing the high-entropy alloy with the specific structure is improved.
Owner:GUANGXI UNIV
Elevator system
The invention concerns an elevator system comprising an elevator car with a working platform arranged for carrying people or materials and which by means of the interaction between a gear wheel and gear rack can be moved along an elongated generally vertical mast constructed from a number of mast sections mounted on top of each other. To facilitate the erection, tearing down and anchoring of the mast to a nearby building structure, the moving unit comprises a passenger-carrying service and assembly platform, which, via a swing arm, is flexibly supported by the elevator car to allow a swivel action in a horizontal plane (C, D) relative to the elevator car.
Owner:ALIMKAK AB
Method and device for managing source-grid-load-storage interaction energy in micro-grid
InactiveCN109962476AImprove accuracyImprove operational efficiencyPower network operation systems integrationSingle network parallel feeding arrangementsLight energyCharge discharge
The invention provides a method and device for managing source-grid-load-storage interaction energy in a micro-grid. The method comprises steps of obtaining a load demand, energy storage information and various energy supply situations; substituting the load demand, the energy storage information and the energy supply situations into a pre-established energy management model, solving the energy management model by a genetic algorithm to obtain the output power of various energy sources and the charging-discharging power of an energy storage system. The energy management model is constructed bytaking account of energy supply and demand balance to maximize the utilization of light energy based on a load demand response. The various energy supplies include distributed energy supply and gridsupply. The energy management result obtained by the method has high accuracy and improves the operating efficiency of the micro-grid. The method considers the source-grid-load-storage interaction relationship in the micro-grid, realizes the economical and efficient operation of the micro-grid, and improves the utilization level of clean energy. The method not only minimizes the operating cost ofthe micro-grid, but also has no negative impact on the user's power consumption experience, and improves user satisfaction and comfort.
Owner:CHINA ELECTRIC POWER RES INST +2
Structure-based modeling and target-selectivity prediction
InactiveUS20160378912A1Chemical property predictionMolecular designDifferential effectsSpatial Orientations
The present invention provides, inter alia, methods, models, and systems for selecting an effector having specificity for a target molecule. The methods and systems of the present invention involve several steps, including compiling a database containing structural data for a library of molecules and a population of ligands and activity data, establishing structure-based equivalence of sequence elements in the library of molecules, determining likely spatial orientations of population ligands in library molecules, calculating interaction energies for each ligand-molecule pair, generating statistical models that are predictive of sequence elements likely to contribute to a differential effect of ligands on molecules, selecting an effector that is likely to have a desired specificity for the target molecule, experimentally determining activity data for effector-library molecule pairs, and at least once repeating the steps listed above wherein the effector is a member of the population of ligands.
Owner:EPIGENETX
Preparation method of In2S3-TiO2/electrospun fiber composite photocatalyst
InactiveCN106861763AIncrease the rate of hydrogen productionGood repeat stabilityOrganic-compounds/hydrides/coordination-complexes catalystsNon-woven fabricsFiberHydrogen
The invention relates to a preparation method of an In2S3-TiO2 / electrospun fiber composite photocatalyst. The preparation method comprises the following steps: preparing a PVDF (Polyvinylidene Fluoride) / SMA electrospun fiber felt, preparing a TiO2 / electrospun fiber felt, and preparing the In2S3-TiO2 / electrospun fiber composite photocatalyst. The preparation method disclosed by the invention has the beneficial effects as follows: (1) the interaction capacity of an organic phase and an inorganic phase in the composite catalytic material is enhanced, so that the hydrogen production rate is increased; (2) the composite catalytic material has good repeatability and stability under visible light irradiation, and the specific surface area of the In2S3-TiO2 loaded on the surface of the eletrospun fiber is high and can achieve 0.067-0.096m<2>. / g, and the light source use ratio is high.
Owner:CHANGZHOU UNIV
Three-dimensional structure composite aerogel and preparation method thereof
ActiveCN106001542APrevent oxidationInhibition of agglomerationMaterial nanotechnologyTransportation and packagingInteraction energySURFACTANT BLEND
The invention provides three-dimensional structure composite aerogel and a preparation method thereof. The three-dimensional structure composite aerogel is formed by ascorbic acid, copper nanowire, oxidized graphene and water, and the mass ratio of the ascorbic acid, the copper nanowire and the oxidized graphene is 2-20: 0.01-200:1. The ascorbic acid is added in mixed solution to effectively restrain oxidation of the copper nanowire in the chemical reduction co-assembly process, and the oxidation problem of the copper nanowire in the chemical reduction co-assembly process with the oxidized grapheme is solved; the diameter of the copper nanowire is small, and the surface energy is strong, so that the copper nanowire easily gathers in aqueous solution. The oxidized graphene, known as surfactant, is equipped with a unique two-dimensional structure and physical properties, and is capable of adsorbing the copper nanowire through the interaction with the copper nanowire, restraining gathering of the copper nanowire, and promoting dispersal of the copper nanowire to solve the problem of dispersal of the copper nanowire.
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
Foundation quay wall structure and construction method thereof
InactiveCN103382713ASuitable for port construction needsEnhanced interactionBreakwatersQuaysSoil horizonInteraction energy
The invention discloses a foundation quay wall structure and a construction method thereof. The foundation quay wall structure comprises a foundation barrel and an upper barrel; a plurality of partition plates are arranged in the foundation barrel; the interior of the foundation barrel is divided into a plurality of bulkheads; vent holes are formed in the tops of the bulkheads; a wave wall is arranged at the top of the upper barrel; the center of the upper barrel is moved toward the front quay wall and deviates from the center of the foundation barrel by a certain distance. The foundation quay wall structure is sunk under the action of negative pressure, the soft foundation improvement is not required, soft soil is closed in the barrel through a barrel wall, a barrel cover plate, a barrel partition plate and a barrel bottom soil layer, the interaction ability of soft soil and the foundation structure is improved, and the soft soil and the foundation structure commonly bear load transmitted by the upper structure.
Owner:CCCC THIRD HARBOR CONSULTANTS
Printing plate material
InactiveCN101426659AIncreased sensitivityImprove printing effectPlate printingFoil printingWater insolubleChemical compound
Owner:KONICA MINOLTA MEDICAL & GRAPHICS INC
Screening method of non-ribosomal protein-RNA composite near-nature structure
InactiveCN103500293AReduce the scope of investigationReduce workloadSpecial data processing applicationsNucleotideRibosomal protein
The invention provides a screening method of a non-ribosomal protein-RNA composite near-nature structure, and belongs to the field of protein-RNA molecular docking composite structure prediction. Firstly, various possible combination modes of protein-RNA are obtained through conformation searching; then rationality of the combination modes is assessed, static and van and der waals interaction energy among the protein-RNA molecules and amino acid nucleotide pairing preference on composite interfaces are comprehensively taken into consideration, and the weight of each item is obtained in the mode that a linear regression method is adopted and accordingly fitting of a ligand root-mean-square deviation and weighted combination values of energy items of a docking structure is carried out; finally, according to the order that the values are sequenced from smaller ones to larger ones, a near-nature structure is judged. The screening method has a good effect on screening of the non-ribosomal protein-RNA molecular docking near-nature structure, the successful rate is high, and the method can be used for the field of protein-RNA composite structure prediction and provides an important basis for molecule improvement and design.
Owner:BEIJING UNIV OF TECH
Magnetic steel pushing-in device
ActiveCN103427570AAchieve installationEasy to installManufacturing stator/rotor bodiesInteraction energyMagnet
The invention discloses a magnetic steel pushing-in device which is used for installing magnetic steel into a cavity on a magnet yoke. The magnetic steel pushing-in device comprises a base, linear units, a pushing device and a driving device. The linear units are vertically fixed to the base. The pushing device can move vertically relative to the magnet yoke through matching with the linear units so as to push the magnetic steel into the cavity. The driving device is used for driving the pushing device to move vertically. The pushing device can push the magnetic steel into a preset position in the cavity on the magnet yoke through interaction of the pushing device and the linear units. By means of the magnetic steel pushing-in device, installation of the magnetic steel can be conveniently and efficiently completed, and work efficiency is significantly improved.
Owner:XINJIANG GOLDWIND SCI & TECH
An organic semiconductor micro-nanocrystalline array, a preparation method thereof and application thereof in a photovoltaic cell
ActiveCN102694123AImprove fill factorPromote absorptionFinal product manufactureSolid-state devicesVacuum depositionAbsorption efficiency
The invention provides an organic semiconductor micro-nanocrystalline array, a preparation method thereof and application thereof in a photovoltaic cell. Based on the fact that organic semiconductors of different kinds have different intermolecular interactions, molecules of the same kind are easy to be attracted to each other to form micro-nanocrystalline. According to OVPD method, micro-nanocrystalline molecules are transported by carrier gas to directly form nanocrystalline through deposition on a substrate under 50 DEG C. The preparation method of the organic semiconductor micro-nanocrystalline array in the invention has advantages of vacuum deposition, simple technique, and adjustable size and distribution of the array-forming micro-nanocrystalline. Therefore performance of micro-nanocrystalline array-containing organic photovoltaic cells is improved. The organic semiconductor micro-nanocrystalline array-containing organic photovoltaic cells provided in the invention improves incident light-absorption efficiency of a device, carrier transfer efficiency in the device, as well as short-circuit current and fill factor of the photovoltaic cells, boosting energy conversion efficiency of the device from 1.5% to 3.0%.
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
Computer simulation based method for evaluating interaction of asphalt and mineral powder
InactiveCN106326668AHigh precisionReduce human influenceComputational theoretical chemistrySpecial data processing applicationsSupercellBond strength
The invention discloses a computer simulation based method for evaluating the interaction of asphalt and mineral powder. The method includes the following steps: S1, constructing asphalt molecular structure model; S2, building calcium carbonate supercell model; S3, constructing asphalt-mineral powder structure model; S4, calculating the interaction energy, evaluating the interaction of asphalt and mineral powder according to the interaction energy parameter E and the change angle phi of a molecular plane configuration. The computer simulation based method for evaluating the interaction of asphalt and mineral powder makes up the insufficiency of experiment, and through the computing mechanism modeling, dynamic simulation can be conducted, the method is high in precision, small in man-made influences and reliable results, and the operation is simple and convenient; The interaction energy parameter E and change angle phi between asphalt molecules and CaCO3 can reflect the bond strength of asphalt molecules and CaCO3 to a certain extent, the adhesion of asphalt and mineral powder under different temperature can be further evaluated.
Owner:CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
Friction Materials Made With Resins Containing Polar Functional Groups
InactiveUS20090048369A1Strong interactionImprove thermal stabilityOther chemical processesHeat resistant fibresInteraction energyElectrical polarity
A friction material that has a base material impregnated with at least one resin having at least one type of functional group that interacts with the additives in the lubricant. In the preferred embodiment, the resin is a hydroxyl or aldehyde modified phenolic. The heat of absorption, or the interaction energy, of the modified resins to friction modifier additives are larger than the heat of absorption of non-modified phenolic resins when compared to the same friction modifier additives or similar mimic compounds.
Owner:BORGWARNER INC
System and method for modeling interactions
ActiveUS7769573B2Computation using non-denominational number representationComputational theoretical chemistryInteraction energyThree-dimensional space
Computerized systems and methods are used to create a model of interaction energies between a group of bodies, such as molecules or atoms in solution. A computer simulation of the molecular interactions of bodies in solution is performed by first creating a coordinate system that defines a position of each body in a two dimensional or a three-dimensional space. The system then divides the coordinate system into subsections called bins. Bins may be of different sizes. The number and size of bins varies depending on the number of bodies and each body's calculated position in the coordinate system. The number of bins is optimized, selected so that a maximum number of bins contain only one body. This means there is also a corresponding minimum number of bins that contain either multiple bodies or no bodies. The systems and methods select a radius at which, at a certain distance from a selected molecule, the effect of other molecules on the selected molecule approximates zero. The binning system thus computes all of the significant interactions between N bodies in a solution without missing interacting pairs of bodies and without testing every possible interaction.
Owner:ZYMEWORKS INC
Protein-ligand affinity prediction method based on interaction energy terms and machine learning
ActiveCN109036580AFully consider the differenceAffinity prediction results are accurateDrug referencesInteraction energySide chain
The present invention relates to a protein-ligand affinity prediction method based on interaction energy terms and machine learning. The method is characterized by dispersing the various interaction energy terms of a ligand and a protein pocket onto the main side chains of 20 amino acid residues; training the protein-ligand interaction energy information with known activity in a PDB library by a machine learning method; and scoring the ligand and protein affinity by using the obtained model. By dispersing the interaction energy terms, the method can fully consider the influence of the main side chains of different amino acid residues on the affinity, and uses machine learning to perform nonlinear fitting so as to contribute to processing the correlation or coupling between interaction energies, thereby reducing errors caused by different amino acid structures in the calculation of affinity. The method contributes to the prediction of the affinity of active molecules so as to achieve apurpose of improving prediction accuracy.
Owner:EAST CHINA NORMAL UNIV
Asphalt and SBS compatibility evaluation method based on molecular dynamics simulation
PendingCN110489858AImprove high temperature deformation resistanceSolving Segregation ProblemsBuilding insulationsSpecial data processing applicationsSolubilityInteraction energy
The invention relates to an asphalt and SBS compatibility evaluation method based on molecular dynamics simulation, belongs to the technical field of modified asphalt compatibility, and mainly solvesthe problem that no specific and accurate method for evaluating the compatibility of SBS and asphalt exists at present. A molecular dynamics simulation method is used as a basis. The method comprises:using molecular dynamics simulation software, respectively constructing a single asphalt system unit cell model, an SBS block copolymer molecular structure model and an SBS modified asphalt blendingsystem model, respectively carrying out molecular dynamics simulation on the models, calculating to obtain solubility parameters and interaction energy, and characterizing and evaluating the compatibility of SBS and asphalt by taking the solubility parameters and interaction energy as indexes. The compatibility evaluation method disclosed by the invention provides an idea for researching the compatibility mechanism of the SBS and the asphalt. The method provides guidance for the establishment of a modified asphalt compatibility evaluation system and an evaluation system thereof, provides a theoretical basis for the formula of the SBS modifier, and has very important significance for solving the problem of asphalt segregation and improving the stability of the modified asphalt.
Owner:NANJING FORESTRY UNIV
System for prediction of adhesion energy at interface between dissimilar materials and method thereof
A computer assisted system predicting adhesion energy at an interface between dissimilar materials, and an associated adhesiveness includes units for inputting given compositions and crystal structure of the dissimilar materials; like-atom and two unlike-atom interatomic interaction energy parameters on the dissimilar materials; and material interface atomic structure model information into a computer. The computer calculates a material interface total energy relative to a distance between surfaces of the dissimilar materials on the basis of the sum of the two like-atom and two unlike-atom interatomic interaction energies and evaluates the adhesion energy from the distribution of the calculated material interface total energy.
Owner:MITSUBISHI HEAVY IND LTD
Method for determining n-octanol / water partition coefficient of mixture
InactiveCN104102826AGood correlationShow accuracySpecial data processing applicationsLinear correlationInteraction energy
The invention belongs to the technical field of environment pollution detection and relates to an optimizing method for determining an n-octanol / water partition coefficient of mixture. The method includes the steps of detecting single toxicity data and mixed toxicity data; acquiring the interaction energy Ebinding of a single compound and a phospholipid bilayer membrane; establishing a linear equation in two unknowns of the mixed toxicity and Ebinding; establishing the linear relationship of the Ebinding and logKow; acquiring the linear relationship of the mixed toxicity and logKow; acquiring the logKowmix optimizing method as follows: log (Kowmix-revised) = Sigma xilogKowi. The parameter calculating method is simple and has wide application range, a complex detecting equipment is omitted, experimental and environmental pollution is avoided, the total hydrophobicity of the mixture can be predicted accurately, and scientific basis is provided for the ecological risk assessment of mixed pollutants.
Owner:TONGJI UNIV
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