Search

Your search keyword '"Karl T"' showing total 128 results
Start Over Author "Karl T" Journal science
128 results on '"Karl T"'

1. Amplification of Surface Temperature Trends and Variability in the Tropical Atmosphere

Author

Santer, B. D., Wigley, T. M. L., Mears, C., Wentz, F. J., Klein, S. A., Seidel, D. J., Taylor, K. E., Thorne, P. W., Wehner, M. F., Gleckler, P. J., Boyle, J. S., Collins, W. D., Dixon, K. W., Doutriaux, C., Free, M., Fu, Q., Hansen, J. E., Jones, G. S., Ruedy, R., Karl, T. R., Lanzante, J. R., Meehl, G. A., Ramaswamy, V., Russell, G., and Schmidt, G. A.

Published
2005

2. Efficient Atmospheric Cleansing of Oxidized Organic Trace Gases by Vegetation

Author

Karl, T, Harley, P, Emmons, L, Thornton, B, Guenther, A, Basu, C, Turnipseed, A, and Jardine, K

Subjects
Earth Sciences, Atmospheric Sciences, Environmental Sciences, Pollution and Contamination, Atmosphere, Ecosystem, Gene Expression Regulation, Plant, Oxidation-Reduction, Plant Leaves, Plants, Populus, Stress, Physiological, Trees, Tropical Climate, Up-Regulation, Volatile Organic Compounds, General Science & Technology
Abstract

The biosphere is the major source and sink of nonmethane volatile organic compounds (VOCs) in the atmosphere. Gas-phase chemical reactions initiate the removal of these compounds from the atmosphere, which ultimately proceeds via deposition at the surface or direct oxidation to carbon monoxide or carbon dioxide. We performed ecosystem-scale flux measurements that show that the removal of oxygenated VOC via dry deposition is substantially larger than is currently assumed for deciduous ecosystems. Laboratory experiments indicate efficient enzymatic conversion and potential up-regulation of various stress-related genes, leading to enhanced uptake rates as a response to ozone and methyl vinyl ketone exposure or mechanical wounding. A revised scheme for the uptake of oxygenated VOCs, incorporated into a global chemistry-transport model, predicts appreciable regional changes in annual dry deposition fluxes.

Published
2010

11. Science Service Conference

Author

Cattell, J. McKeen, Flexner, Simon, Compton, Karl T., Jewett, Frank B., Kirchhofer, A. H., Merriam, John C., Noyes, Arthur A., Scripps, Robert P., Wilson, Edwin Bidwell, Abbot, C. G., and Swann, W. F. G.

Published
1932

27. Peace Resolution of the American Association of Scientific Workers

Author

Gerard, R. W., Bitter, Francis, Cannon, Walter B., Cohen, Arthur L., Compton, Karl T., Coolidge, Albert Sprague, Copeland, D. Eugene, Crozier, W. J., Friedman, Robert S., Galambos, Robert, Graubard, Mark, Griffin, Donald R., Griggs, David T., Hadidian, Zareh, Haskin, Harold, Herrington, William C., Hoagland, Hudson, Kaufman, David, Kistiakowsky, G. B., Nickerson, Walter J., Overman, Richard R., Pincus, Gregory, Purves, C. B., Redfield, Alfred C., Saslow, George, Sawin, H. J., Scott, George T., Sterne, Grace D., Thimann, Kenneth V., Titherington, Richard, and Wald, George

Published
1940

39. The Work of the Weather Bureau. II

Author

Isaiah Bowman, Charles D. Reed, Karl T. Compton, and Robert A. Millikan

Subjects
Engineering, Multidisciplinary, Work (electrical), Meteorology, business.industry, business
Published
1933

40. Investment for Public Welfare

Author

Karl T. Compton

Subjects
Finance, Multidisciplinary, business.industry, Umbrella fund, business, Open-ended investment company, Investment (macroeconomics), Public welfare
Published
1936

42. Science Service Conference

Author

Charles G. Abbot, Robert P. Scripps, Frank B. Jewett, Simon Flexner, J. McKeen Cattell, Arthur A. Noyes, A. H. Kirchhofer, Edwin B. Wilson, W. F. G. Swann, Karl T. Compton, and John C. Merriam

Subjects
Service (business), Engineering, Engineering management, Multidisciplinary, business.industry, business
Published
1932

43. George Eastman

Author

Karl T. Compton

Subjects
Multidisciplinary
Published
1932

46. Science and Prosperity

Author

Karl T. Compton

Subjects
Economic growth, Multidisciplinary, Political science, media_common.quotation_subject, General Medicine, Prosperity, media_common
Published
1934

49. Research Board for National Security

Author

Karl T. Compton

Subjects
Comprehensive National Cybersecurity Initiative, Multidisciplinary, National security, Certified Information Security Manager, business.industry, Certified Information Systems Security Professional, Information security, Computer security, computer.software_genre, National Security Area, National Strategy to Secure Cyberspace, Network security policy, Business, computer
Published
1945

Catalog

Books, media, physical & digital resources
See catalog results