1,721,604 research outputs found
Liste 61: Der Drehstuhl nach Prof. R. W. Pohl
No full textLISTE 61: DER DREHSTUHL NACH PROF. R. W. POHL
Brenni, Paolo. Istituto e Museo di Storia della Scienza, Firenze: Trade Catalogues (-)
Liste 61: Der Drehstuhl nach Prof. R. W. Pohl (a0001
P. W. Pohl Collection index
No full textThis index describes the P. W. Pohl collection which contains holograph copies of letters by Jopie Fourie as well as a poem about him , items on Afrikaans-English relations, World War I, D.C. Boonzaier, cartoons, programme of Pres. M.T. Steyn's funeral service in 1 scrap book (100 p.)
Liste 62: Vorführungsmodell einer hydrodynamischen Föttinger-Kupplung nach Prof. R. W. Pohl
No full textLISTE 62: VORFÜHRUNGSMODELL EINER HYDRODYNAMISCHEN FÖTTINGER-KUPPLUNG NACH PROF. R. W. POHL
Brenni, Paolo. Istituto e Museo di Storia della Scienza, Firenze: Trade Catalogues (-)
Liste 62: Vorführungsmodell einer hydrodynamischen Föttinger-Kupplung nach Prof. R. W. Pohl (a0001
Liste 64: Apparate zur Mechanik und Akustik nach Prof. Dr. W. Pohl
No full textLISTE 64: APPARATE ZUR MECHANIK UND AKUSTIK NACH PROF. DR. W. POHL
Brenni, Paolo. Istituto e Museo di Storia della Scienza, Firenze: Trade Catalogues (-)
Liste 64: Apparate zur Mechanik und Akustik nach Prof. Dr. W. Pohl (a0001
Liste 60/32: Apparate zur Elektrizitätslehre nach Prof. Dr. R. W. Pohl
No full textLISTE 60/32: APPARATE ZUR ELEKTRIZITÄTSLEHRE NACH PROF. DR. R. W. POHL
Brenni, Paolo. Istituto e Museo di Storia della Scienza, Firenze: Trade Catalogues (-)
Liste 60/32: Apparate zur Elektrizitätslehre nach Prof. Dr. R. W. Pohl (a0001
Liste 50/32: Der drehbare Experimentiertisch nach Prof. Dr. R. W. Pohl mit Projektionseinrichtung, Stativreitern und Hilfsapparaten
No full textLISTE 50/32: DER DREHBARE EXPERIMENTIERTISCH NACH PROF. DR. R. W. POHL MIT PROJEKTIONSEINRICHTUNG, STATIVREITERN UND HILFSAPPARATEN
Brenni, Paolo. Istituto e Museo di Storia della Scienza, Firenze: Trade Catalogues (-)
Liste 50/32: Der drehbare Experimentiertisch nach Prof. Dr. R. W. Pohl mit Projektionseinrichtung, Stativreitern und Hilfsapparaten (a0001
Richard W. Pohl: Distinguished Botanist
Get PDFIn her biographical portrait of Dr. Richard W. Pohl, Mrs. Pohl provides an engaging personal perspective of her late husband, his development as a botanist, his career, and his family life. We gain a sense of Dr. Pohl as a dedicated scientist as well as a humanist. Although Dr. Pohl possessed an abiding curiosity regarding all things natural, he is best known and remembered for his focus on grasses. As Mrs. Pohl documents, this interest in grasses began in the late 1930\u27s and continued throughout his life-ultimately he was regarded as an authority on grass taxonomy both nationally and internationally. His contributions to plant systematics were abundant (Appendix I); as a researcher, he published numerous papers and books, and as an educator, he taught students and the public alike about the wonders of grasses and other plants
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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