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A letter from Debra Gerdes to Dr. Hector P. Garcia.
No full textA letter from Debra Gerdes to Dr. Hector P. Garcia, regarding notices for an invoice sent to a Mr. Potter
John Gerdes Interview
No full textJohn Gerdes taught in the chemistry department at Central Washington University, 1995-2001. In this interview, he speaks about efforts at the university to develop a distance program in organic chemistry.https://digitalcommons.cwu.edu/cwura_interviews/1145/thumbnail.jp
Oral History Interview with Mrs. Dick Gerdes, May 29, 1969
No full textInterview with Mrs. Dick Gerdes, a resident of Sinton, Texas. Gerdes discusses her family's origins in Alabama prior to settling the Sinton area, life in the town in the early 20th century, and the Ku Klux Klan's presence in the town at the time
Recommended from our members
Oral History Interview with Mrs. Dick Gerdes, May 29, 1969
No full textInterview with Mrs. Dick Gerdes, a resident of Sinton, Texas. Gerdes discusses her family's origins in Alabama prior to settling the Sinton area, life in the town in the early 20th century, and the Ku Klux Klan's presence in the town at the time
Alla periferia del testo: il paratesto. Introduzione - An der Peripherie des Textes: der Paratext. Einführung: 2. Der Paratext in der Linguistik
No full textEmilia Fiandra – Joachim Gerdes, On the Periphery of the Text: The Paratext. Introduction
This bilingual introductory essay aims to demonstrate the complex and multifaceted nature of the use of paratext in German literature and language. In the first part, Emilia Fiandra sets out the literary framework within which the various critical essays in this fourth issue of the «Studi Germanici. Quaderni dell’AIG» seek to investigate this question. The special focus of these literary articles brought together in the present volume is on the preface, alongside other paratextual elements such as the cover and its various appendices. In the second part, Joachim Gerdes gives a synopsis of the main topics addressed in the linguistic essays featured in this issue. These cover areas that range from lexicography, journalism and legal texts to oral, multimedia and other types of paratexts, extending the gamut of perspectives on this subject to include a number of relevant non-literary features
Gerdes Family
No full textPhotograph of the Gerdes Family.
Back row, left to right: John Henry Gerdes (1890-1978), Katherine Gerdes Ellis (1887-1965), Herman John Gerdes (1893-1978), Christian William Gerdes (1895-1927); Front row, left to right: Henry(1861-1940), Mary (Mamie) Gerdes (1898-1993), Katherine Borneman Gerdes (1862-1942). Mr. Gerdes was a retail grocer in Wilmington, NC for many years. The family lived at 522 S. 5th Avenue. All of the family is buried at Oakdale Cemetery
Dual citizenship as a path-dependent process
No full textFaist T, Gerdes J, Rieple B. Dual citizenship as a path-dependent process. COMCAD Arbeitspapiere - working papers, 7. Bielefeld: COMCAD - Center on Migration, Citizenship and Development; 2004
Gerdes, K A, 410322
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/387241Surname: GERDES. Given Name(s) or Initials: K A. Military Service Number or Last Known Location: 410322. Missing, Wounded and Prisoner of War Enquiry Card Index Number: 52063.209011
Item: [2016.0049.19534] "Gerdes, K A, 410322
Gerdes visto por sus contemporáneos
No full textContiene tres textos dedicados a Federico Gerdes: "LIED" poesía de Alberto Ureta, "Un Lied de Federico Gerdes" de Antonio Pinilla Rambaud, y “Homenaje a Watteau, de Federico Gerdes" de G. S. C., transcritos literalmente de los textos originales
Neuronal representation of visual motion and orientation in the fly medulla
No full textSpalthoff C, Gerdes R, Kurtz R. Neuronal representation of visual motion and orientation in the fly medulla. Frontiers in Neural Circuits. 2012;6:72.In insects, the first extraction of motion and direction clues from local brightness modulations is thought to take place in the medulla. However, whether and how these computations are represented in the medulla stills remain widely unknown, because electrical recording of the neurons in the medulla is difficult. As an effort to overcome this difficulty, we employed local electroporation in vivo in the medulla of the blowfly (Calliphora vicina) to stain small ensembles of neurons with a calcium-sensitive dye. We studied the responses of these neuronal ensembles to spatial and temporal brightness modulations and found selectivity for grating orientation. In contrast, the responses to the two opposite directions of motion of a grating with the same orientation were similar in magnitude, indicating that strong directional selectivity is either not present in the types of neurons covered by our data set, or that direction-selective signals are too closely spaced to be distinguished by our calcium imaging. The calcium responses also showed a bell-shaped dependency on the temporal frequency of drifting gratings, with an optimum higher than that observed in one of the subsequent processing stages, i.e., the lobula plate. Medulla responses were elicited by on- as well as off-stimuli with some spatial heterogeneity in the sensitivity for “on” and “off”, and in the polarity of the responses. Medulla neurons thus show similarities to some established principles of motion and edge detection in the vertebrate visual system
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