Schwabacher, Benno Military; Portraits Groups

Correspondence BS to Joseph Ortweiler

Hedwig 0ttow, Festungslazarett Koenigsberg military portraits women

Hedwig Ottow later married Dr. Max Bejach

Studio portrait of five Heimann brothers in military uniform during World War I.

l-r: Albert Heimann, Leopold Heimann, Nathan Heimann, Hermann Heimann and Max Heimann; Sons of Julius and Mina Heimann

Design and flight testing of a bio-inspired plume tracking algorithm for unmanned serial vehicles

There is an increased interest on the use of UAVs for environmental research such as tracking bush fires, volcanic eruptions, chemical accidents or pollution sources. The aim of this paper is to describe the theory and results of a bio-inspired plume tracking algorithm. A method for generating sparse plumes in a virtual environment was also developed. Results indicated the ability of the algorithms to track plumes in 2D and 3D. The system has been tested with hardware in the loop (HIL) simulations and in flight using a CO2 gas sensor mounted to a multi-rotor UAV. The UAV is controlled by the plume tracking algorithm running on the ground control station (GCS).

Bert Werner Military; Portraits

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Dr. Bernhard Bardach clinking glasses with unidentified officers and civilian; Isola Military; Portraits

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Dr. Bernhard Bardach in trench with unidentified soldiers Military; Portraits

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Dr. Bernhard Bardach with unidentified officers Military; Portraits

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Dr. Bernhard Bardach at dining table with unidentified officers Military; Portraits

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Dr. Bernhard Bardach Military; Portraits

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Unidentified soldiers at observation post Military; Portraits; Groups

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Dr. Bernhard Bardach giving cholera vaccinations to unidentified soldiers; Chorlupy Military; Portraits; Groups

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Dr. Bernhard Bardach with unidentified soldiers before departing to the Italian Front Military; Portraits; Groups

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