709 research outputs found
Clamp
No full textPatent for a clamp. This device is employed to use a hoisting line attached to well casing or tubing. Illustration included
Queer Communion : Ron Athey
No full text"Ron Athey is one of the most important, prolific, and influential performance artists of the past four decades. A singular example of lived creativity, his radical performances are odds with the art worlds and art marketplaces that have increasingly dominated contemporary art and performance art over the period of his career.
Queer Communion, an exploration of Athey’s career, refuses the linear narratives of art discourse and instead pays homage to the intensities of each mode of Athey’s performative practice and each community he engages." -- Publisher's website
AN AMPEROMETRIC NADH BIOSENSOR BASED ON NADH OXIDASE FROM THERMUS-AQUATICUS
No full textA biosensor for the determination of the reduced cofactor nicotinammide adenine dinucleotide (NADH) has been developed using the enzyme NADH oxidase from Thermus aquaticus immobilized on an Immobilon AV membrane. A hydrogen peroxide electrode,was used as the detection system. The NADH electrode showed a monotonous response with near linearity in the 5.10(-7) to 2.10(-5) M range, with a detection limit of 2.10(-7) M. Analytical parameters such as pH, response time and lifetime,vere characterized. The probe showed no change in sensitivity between pH 4.5 and 9.5 and retained 70% of its initial activity after 50 days of storage in buffer. A method for the measurement of lactic dehydrogenase (LDH) activity was developed using the biosensor. The response was linear in the 10-1000 U l(-1) range. The addition of NADH and LDH to serum gave recovery values between 94 and 107%. The determination of LDH in two control sera and in three serum samples was performed with a standard spectrophotometric procedure and the biosensor. The results correlated well.[...
Athey: Distributed Accounting on the Grid
No full textThe Internet has been engineered over the last thirty years to interconnect devices across the globe in an adaptable and fault-tolerant manner. Along with the development of the Internet, a suite of distributed applications ranging from electronic mail to the World Wide Web that rely upon the global Internet have grown in use and scope in parallel with the universal deployment and use of the Internet. By the late 1990’s, the Internet was adequately equipped to move vast amounts of data between HPC systems, and efforts were initiated to link together the national infrastructure of high performance computational and data storage resources together into a general computational utility “grid”, analogous to the national electrical power grid infrastructure
Author Index
No full textAuthor Index (10 pages)
A-Z
A
Acker, N. E., 130, 154 Adair, F. L., 51, 52, 57,68,87,89, 114 Adams, H. E., 125, 151 Adams, K. M., 13,37,51,59, 68 Agras, W. S., 136, 137, 151 Alessi, S. M., 209, 221 Algozzine, B., 19,37 Aikin, M. C., 204, 219, 221 Allen, B. A. , 12,41 Allred, L. J., 249, 253 Allusisi, E. A., 156, 174 Alpert, D., 149, 150 Altman, H., 49, 71 Anastasi, A., 77, 114 Andl, R., 129, 151, 239, 242 Anderson, B. N., 52, 68 Anderson, C. L., 201, 224 Anderson, R. J., 201, 221 Anderson, T., 126, 142, 150 Andolina, M., 12, 37 Angle, H. Y., 129, 130, 143, 150, 151 Anthony, W. Z., 51 , 68, 71 Arkes, H. R., 20, 21,37 Arter, J. A., 177, 195 Aschbacher, P., 203, 204, 208,213, 216,217,221 Athey, E. B., 50,70
...
Y/Z
Yager, G. G., 12,42 Yen, W. M., 251, 254 Yoes, M. E., 246, 253 Ysseldyke, J. E., 19,37,38
Zachary, R., 229, 243 Zimmerman, 1.,17,3
Author Index
No full textAuthor Index (10 pages)
A-Z
A
Acker, N. E., 130, 154 Adair, F. L., 51, 52, 57,68,87,89, 114 Adams, H. E., 125, 151 Adams, K. M., 13,37,51,59, 68 Agras, W. S., 136, 137, 151 Alessi, S. M., 209, 221 Algozzine, B., 19,37 Aikin, M. C., 204, 219, 221 Allen, B. A. , 12,41 Allred, L. J., 249, 253 Allusisi, E. A., 156, 174 Alpert, D., 149, 150 Altman, H., 49, 71 Anastasi, A., 77, 114 Andl, R., 129, 151, 239, 242 Anderson, B. N., 52, 68 Anderson, C. L., 201, 224 Anderson, R. J., 201, 221 Anderson, T., 126, 142, 150 Andolina, M., 12, 37 Angle, H. Y., 129, 130, 143, 150, 151 Anthony, W. Z., 51 , 68, 71 Arkes, H. R., 20, 21,37 Arter, J. A., 177, 195 Aschbacher, P., 203, 204, 208,213, 216,217,221 Athey, E. B., 50,70
...
Y/Z
Yager, G. G., 12,42 Yen, W. M., 251, 254 Yoes, M. E., 246, 253 Ysseldyke, J. E., 19,37,38
Zachary, R., 229, 243 Zimmerman, 1.,17,3
Empirical Models of Auctions
No full textMany important economic questions arising in auctions can be answered only with knowledge of the underlying primitive distributions governing bidder demand and information. An active literature has developed aiming to estimate these primitives by exploiting restrictions from economic theory as part of the econometric model used to interpret auction data. We review some highlights of this recent literature, focusing on identification and empirical applications. We describe three insights that underlie much of the recent methodological progress in this area and discuss some of the ways these insights have been extended to richer models allowing more convincing empirical applications. We discuss several recent empirical studies using these methods to address a range of important economic questions.Auctions, Identification, Estimation, Testing
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