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1. EFFECTS OF PETROLEUM BY-PRODUCTS AND DISPERSANTS ON ECOSYSTEMS

Author

Halanych, Kenneth M., Ainsworth, Cameron H., Cordes, Erik E., Dodge, Richard E., Huettel, Markus, Mendelssohn, Irving A., Murawski, Steven A., Paris-Limouzy, Claire B., Schwing, Patrick T., Shaw, Richard F., and Sutton, Tracey

Published
2021

8. Predicting ocean circulation on small- to sub-mesoscales in a strong western boundary current using a three-dimensional nonhydrostatic ocean model

Author

Vanderplow, Breanna, Kluge, John, Soloviev, Alexander, Dodge, Richard, Wood, Jon, Evans, Johanna, Venezia, William, and Farrar, Michael

Abstract

Understanding and predicting ocean circulation on small- to sub-mesoscales and mesoscales remains challenging, partly because ocean circulation models typically have a minimum horizontal resolution of 1 km.Modeling oceancirculation on small- to sub-mesoscales is essential to characterizing ocean dynamics in highly energetic areas such as western boundary currents. Traditional ocean models are also hydrostatic. Nonhydrostatic models are significantly more computationally expensive and difficult to implement on climate scales. Nevertheless, they provide a more accurate, three-dimensional simulation. In this work we propose a new approach to address these challenges. A high-resolution, three-dimensional computational fluid dynamics model was developed and verified with field data from the Straits of Florida. For model verification, a six ADCP mooring array in a rectangular shape was deployed ~12.9 km offshore on the Miami Terrace. The data from five ADCP moorings were used to produce inlet boundary conditions, which were updated every 1 minute. The sixth ADCP in the center of the outlet was used for model verification. This approach demonstrates reasonably good predictive ability on sub-mesoscales in a strong western boundary current. We anticipate our work to be a starting point for ocean prediction models applicable to western boundary currents (i.e., Florida Current, Kuroshio Current, and Agulhas Current)in the range from small scales to sub-mesoscales, based on advanced data assimilation techniques. According to the US Climate Variability and Predictability (CLIVAR) program, oceanic mesoscales and sub-mesoscales have relevance to climate, providing a coupled oceanographic-atmospheric framework, which is important for studying processes on climate scales., The 28th IUGG General Assembly (IUGG2023) (Berlin 2023)

Published
2023

9. A Call to Action for Coral Reefs

Author

Dodge, Richard E., Birkeland, Charles, Hatziolos, Marea, Kleypas, Joan, Palumbi, Stephen R., Hoegh-Guldberg, Ove, Van Woesik, Rob, Ogden, John C., Aronson, Richard B., Causey, Billy D., and Staub, Francis

Published
2008

12. AIBS Educational Review, Vol. 5, No. 2.

Author

American Inst. of Biological Sciences, Washington, DC. Education Div. and Dodge, Richard A.

Abstract

This publication, published quarterly by the American Institute of Biological Sciences, focuses on biology education in colleges and universities. Included in this issue are articles dealing with adapting available materials to an individualized instructional format, science seminars for liberal arts freshmen, the role of physiology in anatomy courses, a profile diagram for focusing thought on environmental problems, and the implementation of computer-assisted instruction in biology using structured and nonstructured mastery strategy with varying feedback specificity. (MH)

Published
1976

13. AIBS Education Review, Vol. 5, No. 1.

Author

American Inst. of Biological Sciences, Washington, DC. Education Div. and Dodge, Richard A.

Abstract

This publication, published quarterly by the American Institute of Biological Sciences, focuses on biology education in colleges and universities. Included in this issue are articles dealing with mini-investigative labs in microbiology for nonscience students, the effects of various components of the Keller system on student attitudes and performance in plant anatomy, marine biology curricula, available BIOTECH modules, and short courses on the biology of the Gulf Coast. (MH)

Published
1976

14. AIBS Education Review, Vol. 4, No. 4.

Author

American Inst. of Biological Sciences, Washington, DC. Education Div. and Dodge, Richard A.

Abstract

Topics dealing with biology teaching are presented in this quarterly review. Major entries include contributed articles on "Take-Home Laboratory Activities: One Answer to the Time and Space Problem,""Application of a Cooperative University/Middle School Model to Enhance Biology Education Accountability," and "A Report on Computers in Biological Teaching." Also in this issue are reports on the American Institute of Biological Sciences (AIBS) pre-summer school courses and an audiotutorial biology program. (CP)

Published
1975

15. Bibliography of Science Teaching. Bulletin, 1911, No. 1. Whole Number 446

Author

Department of the Interior, United States Bureau of Education (ED) and Dodge, Richard Elwood

Abstract

This bulletin presents a bibliography of science teaching. This bibliography contains the following categories: (1) Biology; (2) Chemistry; (3) Geography; (4) Mathematics; (5) Nature study; and (6) Physics. [Compiled by a Committee of the American Federation of Teachers of the Mathematical and the Natural Sciences. Best copy available has been provided.]

Published
1911

30. Second Annual Meeting of the Association of American Geographers: Papers and Abstracts

Author

Hovey, Edmund Otis, Brigham, A. P., Bowman, Isaiah, Curtis, George C., Davis, W. M., Fenneman, N. M., Huntington, Ellsworth, Libbey, William, Martin, Lawrence, Tarr, Ralph S., Abbe, Cleveland, Brooks, Alfred H., Bryant, Henry G., Johnson, Emory R., Smith, J. Russell, Dodge, Richard E., Genthe, Martha Krug, Johnson, Douglas Wilson, Goode, J. Paul, Gulliver, F. P., Smith, Philip S., Adams, Cyrus C., Rotch, A. Lawrence, and Brown, Robert Marshall

Published
1906
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47. Progestin-induced apoptosis in the macaque ovarian epithelium: differential regulation of transforming growth factor-[beta]

Author

Rodriguez, Gustavo C., Nagarsheth, Nimesh P., Lee, Karen L., Bentley, Rex C., Walmer, David K., Cline, Mark, Whitaker, Regina S., Isner, Pam, Berchuck, Andrew, Dodge, Richard K., and Hughes, Claude L.

Subjects
Oral contraceptives -- Health aspects, Ovarian cancer -- Prevention, Progestational hormones -- Physiological aspects, Transforming growth factors -- Physiological aspects, Health
Abstract

Background: Oral contraceptive (OC) use is associated with a reduced risk of ovarian cancer. An OC component, progestin, induces apoptosis in the primate ovarian epithelium. One regulator of apoptosis is transforming growth factor-[beta] (TGF-[beta]). We determined the effect of progestin on TGF-[beta] expression in the primate ovarian epithelium and examined the relationship between TGF-[beta] expression and apoptosis. Methods: Female cynomolgus macaques were randomly assigned to receive a diet for 35 months containing no hormones (n = 20); the OC Triphasil (n = 17); or each of its constituents, ethinyl estradiol (estrogen, n = 20) or levonorgestrel (progestin, n = 18), alone. Ovarian sections were immunostained with monoclonal antibodies against TGF-[beta]1 or TGF-[beta]2 plus TGF-[beta]3 (TGF-[beta]2/3) isoforms. The expression of TGF-[beta] isoforms in four ovarian compartments (epithelium, oocytes, granulosa cells, and hilar vascular endothelium) was compared among treatment groups. The association between TGF-[beta] expression and apoptosis, as determined by morphology and histochemistry, was examined in ovarian epithelium. All statistical tests were two-sided. Results: Compared with ovaries from the control and estrogen-only-treated monkeys, the ovaries of progestin-treated monkeys showed 1) a marked decrease in the expression of TGF-[beta]1 and a concomitant increase in the expression of the TGF-[beta]2/3 isoforms in the ovarian epithelium (P

Published
2002

49. Pretreatment cytogenetic abnormalities are predictive of induction success, cumulative incidence of relapse, and overall survival in adult patients with de novo acute myeloid leukemia: results from Cancer and Leukemia Group B (CALGB 8461): Presented in part at the 43rd annual meeting of the American Society of Hematology, Orlando, FL, December 10, 2001, and published in abstract form.

Author

Byrd, John C., Mrózek, Krzysztof, Dodge, Richard K., Carroll, Andrew J., Edwards, Colin G., Arthur, Diane C., Pettenati, Mark J., Patil, Shivanand R., Rao, Kathleen W., Watson, Michael S., Koduru, Prasad R.K., Moore, Joseph O., Stone, Richard M., Mayer, Robert J., Feldman, Eric J., Davey, Frederick R., Schiffer, Charles A., Larson, Richard A., and Bloomfield, Clara D.

Published
2002
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