Abstract: A diagnostic and testing apparatus and related methods for the use of the same are disclosed which derive and use antibodies to equine albumin and equine hemoglobin in testing apparatus, kits, and methods for detecting and localizing gastric and colonic ulcers or bleeding in horses. Fecal droppings from a horse to be tested are placed in a container together with a buffered liquid solution and mixed thoroughly, following which several drops of liquid from the container are placed into a test kit. Visual markers in the test kits signify the detection of the indicators equine hemoglobin and equine albumin, which are respectively indicative of the presence of gastric and/or colonic ulcers or bleeding.

Abstract: A diagnostic and testing apparatus and related methods for the use of the same are disclosed which derive and use antibodies to equine albumin and equine hemoglobin in testing apparatus, kits, and methods for detecting and localizing gastric and colonic ulcers or bleeding in horses. Fecal droppings from a horse to be tested are placed in a container together with a buffered liquid solution and mixed thoroughly, following which several drops of liquid from the container are placed into a test kit. Visual markers in the test kits signify the detection of the indicators equine hemoglobin and equine albumin, which are respectively indicative of the presence of gastric and/or colonic ulcers or bleeding.

Abstract: A diagnostic and testing apparatus and related methods for the use of the same are disclosed which derive and use antibodies to equine albumin and equine hemoglobin in testing apparatus, kits, and methods for detecting and localizing gastric and colonic ulcers or bleeding in horses. Fecal droppings from a horse to be tested are placed in a container together with a buffered liquid solution and mixed thoroughly, following which several drops of liquid from the container are placed into a test kit. Visual markers in the test kits signify the detection of the indicators equine hemoglobin and equine albumin, which are respectively indicative of the presence of gastric and/or colonic ulcers or bleeding.

Abstract: A system for providing advance warning of underwater navigation hazards that threaten safe ship passage is provided. The system includes a sonar transmitter/receiver adapted for mounting on the ship in a forward looking direction. A processor, in response to sonar returns produced by the sonar transmitter/receiver, produces a sonar produced slope profile of a region of the sea bottom in front of the path of the vessel. A memory stores a slope profile of the region of the sea bottom in front of the vessel, such profile being developed from charted depth data. The stored charted depth data developed slope profile is compared with the sonar return produced slope profile to determine whether the sonar produced slope profile and the charted depth data slope profile are consistent with each other.

Abstract: A system for providing advance warning of underwater navigation hazards that threaten safe ship passage is provided. The system includes a sonar transmitter/receiver adapted for mounting on the ship in a forward looking direction. A processor, in response to sonar returns produced by the sonar transmitter/receiver, produces a sonar produced slope profile of a region of the sea bottom in front of the path of the vessel. A memory stores a slope profile of the region of the sea bottom in front of the vessel, such profile being developed from charted depth data. The stored charted depth data developed slope profile is compared with the sonar return produced slope profile to determine whether the sonar produced slope profile and the charted depth data slope profile are consistent with each other.