9,851 research outputs found
Protecting America\u27s Cultural and Historical Patrimony
This Article suggests the procedures which the authors believe would effectively regulate the legal export of art works and be consistent with other foreign trade policies, while not unduly restricting free trade nor discouraging cultural exchange
Review of Educational Policymaking and the Courts: An Empirical Study of Judicial Activism by Michael A. Rebell and Arthur R. Block
Review of Law, Ethics and the Visual Arts by J.H. Merryman and A. Elsen and Art Law: Rights and Liabilities of Creators and Collectors by F. Feldman, S. Weil, and S. Duke-Biederman
Skylab neutron environment experiment (Science Demonstration SD-34 (TV108)). Description and preliminary results
Neutron and proton induced radioactivity at various locations within Skylab were measured. Samples of five metals were formed into activation packets and deployed at the following locations on the Skylab 4 mission: orbital workshop film vault, water storage tank, and two opposing orbital workshop internal locations. Radioactive nuclides were produced in the packets by nuclear interactions of high-energy protons and secondary neutrons within Skylab. Low-level gamma ray spectroscopy measurements were made on the returned packets to determine the incident neutron and proton fluxes and spectra and their variations with mass distribution
Radiation environment and hazards for a geosynchronous space station
An evaluation was made of the potential radiation hazards to the crew and equipment of a geosynchronous space station. Tissue dose rates for electron, bremsstrahlung, galactic cosmic rays, and solar proton events are included for parking longitudes of 110 and 290 degrees at orbit inclinations of 0, 30, and 45 degrees
On the number of trees with n terminal nodes
Number of trees with arbitrary number of terminal node
HEAO-A nominal scanning observation schedule
The HEAO-A observatory, scheduled for launch in late June 1977, will spend most of its orbital lifetime in a scanning mode, spining from 0.03 to 0.1 rpm about an axis aligned with the sun. The dates of availability in the scan band are given for a list of 248 X-ray sources. Celestial maps of source locations and scan planes, and examples of the nighttime elevation of available sources are presented. This document is intended to aid ground-based observers in planning coordinated observations with HEAO-A
Outline bibliography, and KWIC index on mechanical theorem proving and its applications
Bibliography and KWIC index on mechanical theorem proving and its application
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