array(6) { ["page"]=> string(1) "5" ["q"]=> string(50) "GAMMA-ARROW-JAPAN-NSF GRAFICS-ROYALITY-ABSTRACT V1" ["srsltid"]=> string(56) "AfmBOopp8cfnTCRM2FRJdOhaxEz4AHF7-1xvTPjDkju8uTYLnqpnL9Nw" ["isolang"]=> string(2) "fr" ["id_lang"]=> int(1) ["category_rewrite"]=> string(17) "pieces-2-roues-3d" } array(0) { } category