Glazed canvas hats with stiff rims, decked with streamers of ribbon blue jackets buttoned loosely over red waistcoats and blue trousers with bell buttons, made up the toggery of the tar of 1812.The Englishman's action in hauling down his ensigns sinus bradycardia rate puzzled Bainbridge, who sent a shot as an order that they be raised again.Back of the advancing frigate could be seen the low, dark coast line of Brazil, into whose neutral waters the Englishman could retreat, and thus gain protection, if the conflict seemed to go against him.The light grew brighter, and sharp tongued flames sinus bradycardia rate licked the outside of the hull, and set the tangled cordage in a blaze.After making some slight repairs, Bainbridge returned to take possession of his prize, but, to his surprise, found a jack still floating over the helpless hulk.They had, sinus bradycardia rate however, hardly arrived when news of the enterprise came to the ears of the British, and an expedition was sent to intercept the Americans, which expedition the Yankees successfully resisted.The Constitution had suffered much less severely, having but twelve killed and twenty wounded.Yet the British tars fought on, cheering lustily, and not once thinking of surrender, though they saw their foremast gone, their mizzen mast shivered, even the last flag shot sinus bradycardia rate away, and the last gun silenced.A jack is a small flag hoisted at the bowsprit cap.Stewart and Hull sinus bradycardia rate immediately went in search of them, and soon returned, bearing the flag between them.At that moment, however, the American fire raked the enemy with fearful effect, and the volleys of musketry from the marines and topmen made such havoc among the crowded boarders that the attempt was abandoned.