Term info
                                        
                                            IAO 0000115
                                        
                                        
                                the scanning probe is maintained at a fixed distance above the surface e of the specimen by van der Waals forces
                                        
                                            hasOBONamespace
                                        
                                        
                                image
                                        
                                            id
                                        
                                        
                                FBbi:00000259


            