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Class: Plate

Class: Plate#

This element identifies microtiter plates within a screen.

A plate can belong to more than one screen. The Screen(s) that a plate belongs to are specified by the ScreenRef element. The Plate ID and Name attributes are required. The Wells in a plate are numbers from the top-left corner in a grid starting at zero. i.e. The top-left well of a plate is index (0,0)

Attributes#

description : None | str A description for the plate. well : list[Well] (The Plate Wells). annotation_ref : list[AnnotationRef] (The Plate AnnotationRefs). plate_acquisition : list[PlateAcquisition] (The Plate PlateAcquisitions). id : str (The Plate ID). name : None | str The Name identifies the plate to the user. It is used much like the ID, and so must be unique within the document. If a plate name is not available when one is needed it will be constructed in the following order: 1. If name is available use it. 2. If not use “Start time - End time” (NOTE: Not a subtraction! A string representation of the two times separated by a dash.) 3. If these times are not available use the Plate ID. status : None | str A textual annotation of the current state of the plate with respect to the experiment work-flow; e.g. 1. Seed cell: done; 2. Transfection: done; 3. Gel doc: todo. external_identifier : None | str The ExternalIdentifier attribute may contain a reference to an external database. column_naming_convention : None | NamingConvention The ColumnNamingConvention row_naming_convention : None | NamingConvention The RowNamingConvention well_origin_x : None | float This defines the X position to use for the origin of the fields (individual images) taken in a well. It is used with the X in the WellSample to display the fields in the correct position relative to each other. Each Well in the plate has the same well origin. Units are set by WellOriginXUnit. In the OMERO clients by convention we display the WellOrigin in the center of the view. well_origin_x_unit : UnitsLength The units of the well origin in X - default:reference frame. well_origin_y : None | float This defines the Y position to use for the origin of the fields (individual images) taken in a well. It is used with the Y in the WellSample to display the fields in the correct position relative to each other. Each Well in the plate has the same well origin. Units are set by WellOriginYUnit. In the OMERO clients by convention we display the WellOrigin in the center of the view. well_origin_y_unit : UnitsLength The units of the well origin in Y - default:reference frame. rows : None | int The number of rows in the plate columns : None | int The number of columns in the plate field_index : None | int The index of the WellSample to display as the default Field

URI: core:Plate

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