Portrait of Yael Arnold Portraits Women

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Portrait of Rolf Arnold Portraits Men

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Maren Matthiesen outdoors with dog; Coppet, Switzerland Portraits Women

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Therese Molling with Joel, Ilse, Adolf, Grete, and Leopold Meyerhof on rooftop of store and residence Meyerhof am Platze; Hildesheim, Germany.

From left to right, standing: Ilse, Adolf, Grete and Lepold Meyerhof; from left to right, sitting: Joel Meyerhof and Therese Molling

Margot Molling with her brother Adolf Molling; Laughlin, Nevada Portraits Family

Temperature: 117 F

Ellen Bernkopf nee Catzenstein working on a sculpture Portraits Women

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Sculptures by Ellen Bernkopf nee Catzenstein in the home of her daughter Yael Arnold; Waldstetten.

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Sculptures by Ellen Bernkopf nee Catzenstein Artworks

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Bust of Henriette Gottschalk nee Rothschild by Ellen Bernkopf (Colmar) nee Catzenstein.

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Y3-xBa3+xCu6O14+δ system: A new family of superconductors

Compounds of the Y3-x Ba3+x Cu6O14+δ system, which YBa2Cu3O7-δ (x = 1) is member, have been prepared. A relatively low temperature nitrate decomposition method gives almost single phase compounds with tetragonal structure. The phases are metastable and show superconducting transitions (zero-resistance) around 50K.

Sculpture by Ellen Bernkopf nee Catzenstein in the home of her daughter Yael Arnold; Waldstetten Artworks

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Cover of the book "Reise durch die Provence 1928" that celebrates the trip through Provence taken by Ellen Catzenstein, Mara Matthiesen and Gerda Rotermund.

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Interior of Aenny Catzenstein's apartment; Onslo Court (?), London Architecture Residences Interior

Aenny Catzenstein is seen sitting on a sofa in the left corner of the picture

Interior of Aenny Catzenstein's apartment; Onslo Court (?), London Architecture Residences Interior

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Interior of Aenny Catzenstein's apartment; Onslo Court (?), London Architecture Residences Interior

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