Showing 3381 - 3390 of 5831 Items
Recent Acquisitions, 1961-1968
Date: 1968-01-01
Access: Open access
- "One thousand copies of this catalogue were set in Linotype Janson and printed by the Anthoensen Press, Portland, Maine. Design by Thomas Cornell"--P. [28]
Handbook of the Collections
Date: 1981-01-01
Creator: Margaret Burke
Access: Open access
- "Type composition by the Anthoensen Press."
Descriptive Catalogue of the Paintings, Sculpture and Drawings and of the Walker Collection
Date: 1930-01-01
Access: Open access
- "A considerably modified reprint of the preceding edition. [Descriptive catalogue of the art collections of Bowdoin college] compiled by the late Professor Henry Johnson along with a verbatim reprint of his descriptive catalogue of the Bowdoin collection of old masters' drawings."--Prefatory note
Thomas Cornell: Drawings & Prints
Date: 1971-01-01
Access: Open access
- Catalogue of an exhibition held at Bowdoin College Museum of Art, Nov. 5-Dec. 19, 1971 and the Art Museum, Princeton University, Jan. 14-Feb. 13, 1972.
Positive Effects of Nonnative Invasive Phragmites australis on Larval Bullfrogs
Date: 2012-08-30
Creator: Mary Rogalski
Access: Open access
islet reveals segmentation in the amphioxus hindbrain homolog
Date: 2000-04-01
Creator: William R. Jackman, James A. Langeland, Charles B. Kimmel
Access: Open access
- The vertebrate embryonic hindbrain is segmented into rhombomeres. Gene expression studies suggest that amphioxus, the closest invertebrate relative of vertebrates, has a hindbrain homolog. However, this region is not overtly segmented in amphioxus, raising the question of how hindbrain segmentation arose in chordate evolution. Vertebrate hindbrain segmentation includes the patterning of cranial motor neurons, which can be identified by their expression of the LIM-homeodomain transcription factor islet1. To learn if the amphioxus hindbrain homolog is cryptically segmented, we cloned an amphioxus gene closely related to islet1, which we named simply islet. We report that amphioxus islet expression includes a domain of segmentally arranged cells in the ventral hindbrain homolog. We hypothesize that these cells are developing motor neurons and reveal a form of hindbrain segmentation in amphioxus. Hence, vertebrate rhombomeres may derive from a cryptically segmented brain present in the amphioxus/vertebrate ancestor. Other islet expression domains provide evidence for amphioxus homologs of the pineal gland, adenohypophysis, and endocrine pancreas. Surprisingly, homologs of vertebrate islet1-expressing spinal motor neurons and Rohon-Beard sensory neurons appear to be absent. (C) 2000 Academic Press.
Invisible Women: Entrepreneurship, Innovation, and Family Firms in Nineteenth-Century France
Date: 2016-02-25
Creator: B. Zorina Khan
Access: Open access
- The French economy has been criticized for a lack of integration of women in business and for the prevalence of inefficient family firms. A sample drawn from patent and exhibition records is used to examine the role of women in enterprise and invention in France. Middle-class women were extensively engaged in entrepreneurship and innovation, and the empirical analysis indicates that their commercial efforts were significantly enhanced by association with family firms. Such formerly invisible achievements suggest a more productive role for family-based enterprises, as a means of incorporating relatively disadvantaged groups into the market economy as managers and entrepreneurs. This business model .... melds entrepreneurial passion with a long family tradition. - Wendel Company (1704-2014) 1