Abstract: A technique for image search and retrieval in a digital medium environment includes performing a search for images satisfying a given query, displaying a result of the search query via a graphical user interface (GUI), refining the result of the search query by selecting images or objects via the GUI, automatically performing an additional search for images satisfying an updated search query based on the selected images or objects, and displaying the result of the updated search query via the GUI. In addition to selecting images or objects, one or more attributes of an object, such as the position of the selected object within the image, the size of the selected object within the image, or both, can be modified such that the updated search incorporates the modified attributes of the object.

Abstract: A technique for image search and retrieval in a digital medium environment includes performing a search for images satisfying a given query, displaying a result of the search query via a graphical user interface (GUI), refining the result of the search query by selecting images or objects via the GUI, automatically performing an additional search for images satisfying an updated search query based on the selected images or objects, and displaying the result of the updated search query via the GUI. In addition to selecting images or objects, one or more attributes of an object, such as the position of the selected object within the image, the size of the selected object within the image, or both, can be modified such that the updated search incorporates the modified attributes of the object.

Abstract: The invention provides novel affinity fusion ligands, and method of use thereof, for glycoprotein purification by affinity precipitation. The affinity fusion ligand of the invention comprises a bacterial lectin, e.g., from Ralstonia solanacearum (RSL) that binds to fucose, and/or from the Vibrio cholera neuraminidase (VCNA) that binds to saialic acid, fused with a thermo-responsive polypeptide, e.g., an elastin-like polypeptides (ELP) repeats. Methods of using the lectin-ELP fusion ligand for purifying a glycoprotein via affinity precipitation are also provided herewith.