Reise nach west-Sibirien im jahre 1876 : auf veranstaltung das vereins für die Deutsche Nord polarfahrt in Bremen unternommen mit Dr. A.E. Brehm und Karl Graf v. Waldburg-Zeil-Trauchburg /

Mode of access: Internet.

Current status and future prospects for cultured limbal tissue transplants in Australia and New Zealand

Cultured limbal tissue transplants have become widely used over the last decade as a treatment for limbal stem cell deficiency (LSCD). While the number of patients afflicted with LSCD in Australia and New Zealand is considered to be relatively low, the impact of this disease on quality of life is so severe that the potential efficacy of cultured transplants has necessitated investigation. We presently review the basic biology and experimental strategies associated with the use of cultured limbal tissue transplants in Australia and New Zealand. In doing so, we aim to encourage informed discussion on the issues required to advance the use of cultured limbal transplants in Australia and New Zealand. Moreover, we propose that a collaborative network could be established to maintain access to the technology in conjunction with a number of other existing and emerging treatments for eye diseases.

Karl Popper's Philosophy of Science - And the Evolution of the Popperian Worlds

This doctoral thesis in theoretical philosophy is a systematic analysis of Karl Popper's philosophy of science and its relation to his theory of three worlds. The general aim is to study Popper's philosophy of science and to show that Popper's theory of three worlds was a restatement of his earlier positions. As a result, a new reading of Popper's philosophy and development is offered and the theory of three worlds is analysed in a new manner. It is suggested that the theory of three worlds is not purely an ontological theory, but has a profound epistemological motivation. In Part One, Popper's epistemology and philosophy of science is analysed. It is claimed that Popper's thinking was bifurcated: he held two profound positions without noticing the tension between them. Popper adopted the position called the theorist around 1930 and focused on the logical structure of scientific theories. In Logik der Forschung (1935), he attempted to build a logic of science on the grounds that scientific theories may be regarded as universal statements which are not verifiable but can be falsified. Later, Popper emphasized another position, called here the processionalist. Popper focused on the study of science as a process and held that a) philosophy of science should study the growth of knowledge and that b) all cognitive processes are constitutive. Moreover, the constitutive idea that we see the world in the searchlight of our theories was combined with the biological insight that knowledge grows by trial and error. In Part Two, the theory of three worlds is analysed systematically. The theory is discussed as a cluster of theories which originate from Popper's attempt to solve some internal problems in his thinking. Popper adhered to realism and wished to reconcile the theorist and the processionalist. He also stressed the real and active nature of the human mind, and the possibility of objective knowledge. Finally, he wished to create a scientific world view.

Karl Gottschalk and Elisbeth nee Steinfeld with their son Rudolf Gottschalk (later Grahame) and son Fritz Gottschalk (Levy) of Lisbeth's first marriage.

Rudolf Gottschalk (later Grahame) on right; Fritz Gottschalk (Levy) on left

Portrait of Karl Gottschalk.

Digital Image

Karl Gottschalk and Elisbeth nee Steinfeld with their son Rudolf Gottschalk (later Grahame) and son Fritz Gottschalk (Levy) of Lisbeth's first marriage.

Rudolf Gottschalk (later Grahame) on right; Fritz Gottschalk (Levy) on left

Lotte Stern and Dr. Alfred Stern with Otto Wallerstein, a relative of Lotte's father; Berkeley, California.

From left to right: Lotte Stern, Otto Wallerstein, Alfred Stern; Photograph taken shortly after arrival in Berkeley, California

House of Karl Gottschalk on Richard-Wagner-Strasse; Hannover, Germany.

Digital Image

House of Karl Gottschalk on Richard-Wagner-Strasse; Hannover, Germany.

Digital Image

Portrait of Walter Godshaw, Charlie Sloan (Karl-Hermann Solomon), and Ida, Kaete Solomon's maid; Hannover, Germany.

From left to right: Walter Gottschalk, Ida, Charlie Sloan (Karl Hermann Solomon); Ida, Kaete Solomon's maid, nursed Charlie back to health after his release from Dachau

Tombstone of Otto Meyerhof; Hildesheim, Germany Cemeteries Tombs

Digital Image

Portrait of Walter Godshaw, Charlie Sloan (Karl-Hermann Solomon), and Ida, Kaete Solomon's maid; Hannover, Germany.

From left to right: Walter Gottschalk, Ida, Charlie Sloan (Karl Hermann Solomon); Ida, Kaete Solomon's maid, nursed Charlie back to health after his release from Dachau

Lotte Stern and Dr. Alfred Stern with Otto Wallerstein, a relative of Lotte's father; Berkeley, California.

From left to right: Lotte Stern, Otto Wallerstein, Alfred Stern; Photograph taken shortly after arrival in Berkeley, California

Graduation portrait including Otto Gersuny, class of 1908, K. & K. Gymnasium; Teplitz, Germany (Teplice, Czech Republic).

Otto Gersuny (1890-1964), third row from the front wearing cap (see arrow)

Otto Gersuny on horseback in uniform as a physician for the Austro-Hungarian army.

Otto Gersuny graduated with a degree in medicine from the University of Vienna in June 1914. He attributed his being a doctor to his survival of World War I.