Abstract: An electro-hydraulic brake system includes a first brake input that generates a first brake input signal and a second brake input that generates a second brake input signal. The system also includes a first valve that releases hydraulic fluid to control a first brake and a second valve that releases the hydraulic fluid to control a second brake. The system includes a speed sensor that generates a speed signal indicative of a speed of a work vehicle. A controller receives the speed signal, the first brake input signal, and the second brake input signal, determines the speed of the work vehicle based on the speed signal, and compares the speed of the work vehicle to a threshold speed. The controller synchronizes actuation of the first and second valves in response to the speed being in excess of the threshold speed to control the first and second valves.

Abstract: An electro-hydraulic brake system includes a first brake input that generates a first brake input signal and a second brake input that generates a second brake input signal. The system also includes a first valve that releases hydraulic fluid to control a first brake and a second valve that releases the hydraulic fluid to control a second brake. The system includes a speed sensor that generates a speed signal indicative of a speed of a work vehicle. A controller receives the speed signal, the first brake input signal, and the second brake input signal, determines the speed of the work vehicle based on the speed signal, and compares the speed of the work vehicle to a threshold speed. The controller synchronizes actuation of the first and second valves in response to the speed being in excess of the threshold speed to control the first and second valves.

Abstract: A method of extracting carotenoid, tetrapyrrole and porphyrin from vegetable sources of such pigments, especially algae, as described. The method entails production of water soluble and oil soluble extracts and includes an extractive procedure for rendering carotenoids water soluble. The pigment extracts can be used as nutritional or medicinal compositions.

Abstract: The present invention is an improved method of growing a biomass in an aquaculture medium comprising enclosing the aquaculture medium containing seed amounts of a biomass in an enclosure in which the medium containing the biomass fills one-half of the enclosure and a CO.sub.2 and air gaseous layer is above the medium and fills the other one half, growing the biomass in the medium within the enclosure in a predetermined growing cycle enhancing growth of the biomass in the medium by exposing it to continuous agitation by agitation means heat, by heating means, and illumination by a light source capable of causing photosynthesis in the biomass, and whereby CO.sub.2 consumed from the medium and gaseous layer during photosynthesis in the biomass is continuously replenished by a CO.sub.2 enrichment means and oxygen produced to the medium and gaseous layer during photosynthesis is extracted by extraction means.