An aircraft and method of deterring avian species from the aircraft include a lighting system including a lighting assembly coupled to the exterior. The lighting assembly includes an ultraviolet (UV) light-emitting element that emits UV light outside of the aircraft.

An aircraft and method of deterring avian species from the aircraft include a lighting system including a lighting assembly coupled to the exterior. The lighting assembly includes an ultraviolet (UV) light-emitting element that emits UV light outside of the aircraft.

The present disclosure describes a system which is able to detect and recognize wildlife, and in particular birds, using camera images. The present solution is comprised of algorithms, software and integrated hardware devices. Properly equipped, the system can be made to be portable and can be set up at any location for different wildlife detection and repelling purposes.

The present disclosure describes a system which is able to detect and recognize wildlife, and in particular birds, using camera images. The present solution is comprised of algorithms, software and integrated hardware devices. Properly equipped, the system can be made to be portable and can be set up at any location for different wildlife detection and repelling purposes.

A system and method for reducing bird collisions with glazing utilizes a UV light source and a perforated opaque object. The UV light source is located adjacent an edge of a glass panel and is configured to project UV light rays onto a planar surface of the glass panel. The perforated opaque object is located between the UV light source and the planar surface of the glass panel, such that UV light rays passing through the perforated object cast onto the planar surface of the glass panel a UV shadow visible to birds and substantially invisible to humans.

A system and method for reducing bird collisions with glazing utilizes a UV light source and a perforated opaque object. The UV light source is located adjacent an edge of a glass panel and is configured to project UV light rays onto a planar surface of the glass panel. The perforated opaque object is located between the UV light source and the planar surface of the glass panel, such that UV light rays passing through the perforated object cast onto the planar surface of the glass panel a UV shadow visible to birds and substantially invisible to humans.

A soil beating apparatus comprising: (i) a frame configured to he detachably mounted to a support structure of a moveable gantry., (ii) an exhaust hood disposed in combination with the frame and having a shield directing heat downwardly toward a soil material to be heat treated, (iii) a plurality of plates each an end portion projecting downwardly from the exhaust hood toward the soil material and configured to be lowered into the soil material by the frame at a predefined depth relative to the ground plane of the soil material, and (iv) a burner disposed in combination with the exhaust hood and in fluid communication with a first supply of fuel and oxidizer, the burner configured to combust the first supply of fuel and oxidizer to beat each of the plates. The plurality of plates are oriented along a direction of motion of the moveable gantry to transfer heat into the soil material at the predefined depth to thermally heat-treat the soil material.

The present invention provides methods of stopping a larva of a sessile invertebrate in a settlement stage from swimming or crawling in water, by means of irradiating violet light having a wavelength range of 400 to 550 nm to the larva in the settlement stage of the sessile invertebrate.

The present invention provides methods of stopping a larva of a sessile invertebrate in a settlement stage from swimming or crawling in water, by means of irradiating violet light having a wavelength range of 400 to 550 nm to the larva in the settlement stage of the sessile invertebrate.

An automated system for mitigating risk from a wind turbine includes a plurality of optical imaging sensors. A controller receives and analyzes images from the optical imaging sensors to automatically send a signal to curtail operation of the wind turbine to a predetermined risk mitigating level when the controller determines from images received from the optical imaging sensors that an airborne animal is at risk from the wind turbine.