{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"CW17024","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"collier_john_1850_1934","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_laboratory_1895_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM2781323","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"galvani_s_experiment_with_the_nerves_and_muscles_of_the_dead_frog_engraving","item_variant":"undefined"},{"item_id":"TRI101906","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_large_new_refrigerator_in_the_laboratory_at_the_royal_institution_in_may_1899_b_w_photo","item_variant":"undefined"},{"item_id":"XRD1718098","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"experiment_perilous_de_jacquestourneur_avec_hedy_lamarr_george_brent_et_paul_lukas_1944","item_variant":"undefined"},{"item_id":"TRI99384","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_tyndall_s_apparatus_for_showing_why_the_sky_is_blue_photo","item_variant":"undefined"},{"item_id":"SAA2127382","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"inventions_engineer_otto_steinitz_took_out_a_patent_in_1919","item_variant":"undefined"},{"item_id":"LIP1608585","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiment_with_captain_disney_s_shell_at_woolwich_marshes_engraving","item_variant":"undefined"},{"item_id":"CHT237254","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"bell_jars_used_to_study_atmospheric_nitrogen_under_the_influence_of_electricity_at_the_station_marce","item_variant":"undefined"},{"item_id":"LLM2791414","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiment_to_test_the_muscular_force_of_a_crocodile_s_jaw_engraving","item_variant":"undefined"},{"item_id":"INC2971442","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiments_1941_gelatin_silver_print","item_variant":"undefined"},{"item_id":"UIG2604890","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"martin_known_as_madman_visited_in_his_study_by_dr_arnold","item_variant":"undefined"},{"item_id":"CH142258","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"knapton_george_1698_1778","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_gentleman_1778_oil_on_canvas","item_variant":"undefined"},{"item_id":"UDK844564","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"step_two_balloons_hanging_side_by_side_by_thread","item_variant":"undefined"},{"item_id":"IL3551969","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"clerk_maxwell_makes_a_great_experiment_illustration_from_my_magazine_arthur_mee_c_1920_30_litho","item_variant":"undefined"},{"item_id":"BOO67261","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"commemorative_handkerchief_bearing_the_portraits_of_nicholas_ii_and_his_wife_alexandra_feodorovna_ru","item_variant":"undefined"},{"item_id":"UIG3078975","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"engraving_depicting_an_experiment_with_a_barometer","item_variant":"undefined"},{"item_id":"KWE344370","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"furnaces_as_used_by_scientists_and_alchemists_in_the_middle_ages_from_science_and_literature_in_the_","item_variant":"undefined"},{"item_id":"UDK844507","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"slide_showing_cluster_of_a_single_celled_organism_called_cyanobacteria","item_variant":"undefined"},{"item_id":"ACD236328","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"fizeau_armand_hippolyte_louis_1819_96","item_category5":"not_balown","item_list_name":"search_results","item_name":"letter_describing_fizeau_s_experiments_to_determine_the_velocity_of_light_1849_pen_ink_on_paper","item_variant":"undefined"},{"item_id":"UIG3525104","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"drawing_of_experiments_with_a_barometer_by_joachim_d_alence","item_variant":"undefined"},{"item_id":"STC3467986","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"things_attempted_yet_milton_detail_from_frontispiece_from_the_aeropleustic_art_or_navigation_in_the_","item_variant":"undefined"},{"item_id":"AII80238","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"fattori_giuseppe_1818_88","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_florentine_architect_brunelleschi_proves_his_theory_on_the_construction_of_the_cathedral_dome_wi","item_variant":"undefined"},{"item_id":"TRI106132","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sir_james_dewar_1842_1923_scottish_chemist_and_physicist_portrait_photograph_by_olive_edis_galsworth","item_variant":"undefined"},{"item_id":"LLM966568","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiment_on_the_lake_of_geneva_to_ascertain_the_velocity_of_sound_in_water_engraving","item_variant":"undefined"},{"item_id":"CHT235323","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"culture_of_human_tuberculosis_from_la_tuberculose_et_son_bacile_by_isidore_strauss_1845_96_1895_colo","item_variant":"undefined"},{"item_id":"MSC3484639","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"dolly_the_sheep_organic_material","item_variant":"undefined"},{"item_id":"XJF394955","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_first_lecture_in_experimental_philosophy_engraved_for_the_universal_magazine_1748_engraving","item_variant":"undefined"},{"item_id":"LLM2793312","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"celebrated_experiment_with_the_magdeburg_hemispheres_engraving","item_variant":"undefined"},{"item_id":"FTB97024","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_15th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_panelled_ceiling_with_painted_panels_by_pier_maria_pennacchi_1464_1514_15_wood","item_variant":"undefined"},{"item_id":"LIP1590441","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_the_father_of_railways_engraving","item_variant":"undefined"},{"item_id":"ACD236326","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"fizeau_armand_hippolyte_louis_1819_96","item_category5":"not_balown","item_list_name":"search_results","item_name":"letter_describing_fizeau_s_experiments_to_determine_the_velocity_of_light_1849_pen_ink_on_paper","item_variant":"undefined"},{"item_id":"FTB95841","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"diziani_gasparo_1689_1767","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_liberal_arts_triumphing_over_ignorance_fresco_see_also_95841","item_variant":"undefined"},{"item_id":"UIG3525126","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"human_hair_photographed_under_a_microscope_during_a_1920_s_scientific_experiment","item_variant":"undefined"},{"item_id":"MSC3484636","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"dolly_the_sheep_organic_material","item_variant":"undefined"},{"item_id":"STC3467985","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"things_attempted_yet_milton_frontispiece_from_the_aeropleustic_art_or_navigation_in_the_air_by_the_u","item_variant":"undefined"},{"item_id":"LLM966569","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiment_to_ascertain_the_velocity_of_sound_in_air_engraving","item_variant":"undefined"},{"item_id":"LAL957592","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"edison_tried_3_000_different_ideas_before_perfecting_the_light_bulb_colour_litho","item_variant":"undefined"},{"item_id":"BL3285818","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_electrical_or_electrified_boy_was_a_favorite_eighteenth_century_experiment","item_variant":"undefined"},{"item_id":"PFA71912","item_category2":"in_copyright","item_category3":"standard","item_category4":"nieuwenhoven_willem_van_1879_1973","item_category5":"not_balown","item_list_name":"search_results","item_name":"jewish_scholar_in_his_study","item_variant":"undefined"},{"item_id":"JHG223632","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"barcet_emmanuel_1870_1940","item_category5":"not_balown","item_list_name":"search_results","item_name":"caricature_of_gabriel_faure_1845_1924_creating_stars_from_l_assiette_au_beurre_20th_july_1907_colour","item_variant":"undefined"},{"item_id":"CHT237213","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_speed_of_light_from_recueil_des_travaux_scientifiques_de_leon_foucault_published_in_paris_1878_e","item_variant":"undefined"},{"item_id":"LLM669450","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"power_of_a_crocodile_s_jaws_engraving","item_variant":"undefined"},{"item_id":"WLN69562","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gossaert_jan_mabuse_c_1472_c_1533","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_children_of_king_christian_ii_of_denmark_norway_and_sweden_1481_1559_john_christina_and_dorothea","item_variant":"undefined"},{"item_id":"TRI101905","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_old_laboratory_at_the_royal_institution_looking_south_may_1899_b_w_photo","item_variant":"undefined"},{"item_id":"ACD236327","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"fizeau_armand_hippolyte_louis_1819_96","item_category5":"not_balown","item_list_name":"search_results","item_name":"letter_describing_fizeau_s_experiments_to_determine_the_velocity_of_light_1849_pen_ink_on_paper","item_variant":"undefined"},{"item_id":"UIG865334","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"german_chemist_justus_von_liebig_s_1803_1873_laboratory_at_university_of_giessen","item_variant":"undefined"},{"item_id":"BON133172","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_pair_of_prototype_dcws_dining_chair_wood_frames_designed_by_eames_charles_1907_70_and_ray_1912_88_","item_variant":"undefined"},{"item_id":"XPH311106","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"goethe_s_water_prism_glass_and_wood","item_variant":"undefined"},{"item_id":"SED3066250","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiment_in_a_laboratory_c_1920_b_w_photo","item_variant":"undefined"},{"item_id":"MFR348342","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"double_barrelled_air_pump_with_magdeburg_hemispheres_c_1800_mixed_media","item_variant":"undefined"},{"item_id":"BH1113","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"verrio_antonio_1639_1707","item_category5":"not_balown","item_list_name":"search_results","item_name":"olympian_gods_wall_paintings_in_the_heaven_room_c_1695_96","item_variant":"undefined"},{"item_id":"LZT1014056","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"humboldt_and_halle_repeating_the_experiments_of_galvani_and_volta","item_variant":"undefined"},{"item_id":"XJF134156","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_electric_light_mr_edison_1847_1931_in_his_laboratory_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"UIG684441","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"boy_at_work_on_coil_1924_photo","item_variant":"undefined"},{"item_id":"MFR348338","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"double_barrelled_air_pump_supplied_with_various_demonstration_experiments_including_guinea_and_feath","item_variant":"undefined"},{"item_id":"LAL2816770","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"how_henry_cavendish_weighed_the_earth_in_1798_litho","item_variant":"undefined"},{"item_id":"STC397222","item_category2":"in_copyright","item_category3":"standard","item_category4":"mestchersky_boris_d_1957","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_from_histoire_de_la_nation_francaise_sciences_volumes_i_ii_by_gabriel_hanutaux_1853_194","item_variant":"undefined"},{"item_id":"UIG532364","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"light_waves_matching_the_orientation_of_the_molecules_of_a_polarizing_filter_are_absorbed_reducing_t","item_variant":"undefined"},{"item_id":"XJF134181","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"scientific_apparatus_used_in_experiments_with_electromagnetism_b_w_photo","item_variant":"undefined"},{"item_id":"FTB95840","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"diziani_gasparo_1689_1767","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_liberal_arts_triumphing_over_ignorance_fresco_see_also_95840","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"experiment","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":3510,"search_results_page_number":2}