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Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Any direct membership
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Optical Tweezers A technique that uses LASERS to trap, image, and manipulate small objects (biomolecules, supramolecular assembles, DENDRIMERS) in three dimensional s… | Molecular biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050659 |
| Optogenetics The combination of genetic and optical methods in controlling specific events with temporal precision in targeted cells of a functioning intact biolo… | Molecular biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050542 |
| Organ Culture Techniques A technique for maintenance or growth of animal organs in vitro. It refers to three-dimensional cultures of undisaggregated tissue retaining some or … | Cell biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050581 |
| Parabiosis The experimental joining of two individuals for the purpose of studying the effects of one on the other. | Experimental model | Research Methodology | Research Methodology [base] | AMW:TECH:050662 |
| Particle Swarm Optimization A heuristic computational algorithm designed to find optimal solutions in a random search space. Particle swarm optimization measures swarm intellige… | Algorithm | Research Methodology | Research Methodology [base] | AMW:TECH:050759 |
| Patch-Clamp Techniques An electrophysiologic technique for studying cells, cell membranes, and occasionally isolated organelles. All patch-clamp methods rely on a very high… | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050185 |
| Patient Generated Health Data Health-related data created, recorded, or gathered by patients, family members, or caregivers, to help address a health concern. Distinct from data g… | Molecular biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050238 |
| Patient Health Questionnaire A self-administered version of the Primary Care Evaluation of Mental Disorders (PRIME-MD), a diagnostic tool containing modules on multiple mental he… | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050285 |
| Patient Selection Criteria and standards used for the determination of the appropriateness of the inclusion of patients with specific conditions in proposed treatment … | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050599 |
| Patient-Specific Modeling The development and application of computational models of human pathophysiology that are individualized to patient-specific data. | Experimental model | Research Methodology | Research Methodology [base] | AMW:TECH:050638 |
| Peptide Mapping Analysis of PEPTIDES that are generated from the digestion or fragmentation of a protein or mixture of PROTEINS, by ELECTROPHORESIS; CHROMATOGRAPHY; … | Molecular biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050061 |
| Perfusion Treatment process involving the injection of fluid into an organ or tissue. | Experimental model | Research Methodology | Research Methodology [base] | AMW:TECH:050664 |
| Physical Chromosome Mapping Mapping of the linear order of genes on a chromosome with units indicating their distances by using methods other than genetic recombination. These m… | Molecular biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050481 |
| Pilot Projects Small-scale tests of methods and procedures to be used on a larger scale if the pilot study demonstrates that these methods and procedures can work. | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050367 |
| Plant Somatic Embryogenesis Techniques The process of embryo initiation in culture from vegetative, non-gametic, sporophytic, or somatic plant cells. | Molecular biology method | Research Methodology | Research Methodology [base] | AMW:TECH:050582 |
| Poisson Distribution A distribution function used to describe the occurrence of rare events or to describe the sampling distribution of isolated counts in a continuum of … | Statistical method | Research Methodology | Research Methodology [base] | AMW:TECH:050439 |
| Position-Specific Scoring Matrices Tabular numerical representations of sequence motifs displaying their variability as likelihood values for each possible residue at each position in … | Molecular matrix method | Research Methodology | Research Methodology [base] | AMW:TECH:050413 |
| Powder Diffraction Method of using a polycrystalline powder and Rietveld refinement (LEAST SQUARES ANALYSIS) of X-RAY DIFFRACTION or NEUTRON DIFFRACTION. It circumvents… | Diffraction method | Research Methodology | Research Methodology [base] | AMW:TECH:050071 |
| Pragmatic Clinical Trials as Topic Works about clinical studies designed to evaluate the effectiveness of interventions in real-world health system practice. | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050345 |
| Prediction Algorithms A class of algorithms which are designed to forecast unseen data. Prediction Algorithms can discover patterns, perform classification tasks, and iden… | Algorithm | Research Methodology | Research Methodology [base] | AMW:TECH:050760 |
| Prediction Methods, Machine Methods of making prediction about a new measurement based on calculations of previous data. | Algorithm | Research Methodology | Research Methodology [base] | AMW:TECH:050761 |
| Predictive Learning Models Machine learning models which are trained to analyze historical data to find patterns and trends, allowing it to predict future outcomes. | Model or Theory | Research Methodology | Research Methodology [base] | AMW:TECH:05773. |
| Preliminary Data First-released version of study results in a series of data collection efforts used for the purpose of generating further interest in and or funding … | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050230 |
| Principal Component Analysis Mathematical procedure that transforms a number of possibly correlated variables into a smaller number of uncorrelated variables called principal com… | Statistical method | Research Methodology | Research Methodology [base] | AMW:TECH:050394 |
| Prisoner Dilemma A scenario in decision analysis in which two individuals motivated entirely by self-preservation at the expense of the other, end up in a worse state… | Statistical method | Research Methodology | Research Methodology [base] | AMW:TECH:050474 |
| Probability The study of chance processes or the relative frequency characterizing a chance process. | Statistical method | Research Methodology | Research Methodology [base] | AMW:TECH:050408 |
| Procedures and Techniques Utilization Extent of use of procedures or techniques. It includes overuse and underuse. | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050426 |
| Program Evaluation Studies designed to assess the efficacy of programs. They may include the evaluation of cost-effectiveness, the extent to which objectives are met, o… | Research method | Research Methodology | Research Methodology [base] | AMW:TECH:050467 |
| Propensity Score Conditional probability of exposure to a treatment given observed covariates. | Statistical method | Research Methodology | Research Methodology [base] | AMW:TECH:050414 |
| Proportional Hazards Models Statistical models used in survival analysis that assert that the effect of the study factors on the hazard rate in the study population is multiplic… | Experimental model | Research Methodology | Research Methodology [base] | AMW:TECH:050406 |