The First Amendment rights of high school students and their student newspapers

The greatest of all human rights are the freedoms of speech and expression included within the First Amendment to the Constitution. These allow all Americans to say what they feel, dress as they want, and print opinions that may not always be popular.;Throughout time journalists of all ages have endured criticism for printing questionable and controversial information. In student newspapers, however, rarely does one find a story of consequence, one that sparks criticism and casts a light of upheaval on the school system that supports it.;Student journalists across America have become victims of limited speech, whether by choice, by the hand of their teacher, or the jurisdiction of their administration. Research indicates that students are printing a very limited number of stories with any type of controversial content. All this would suggest a system of gatekeeping and an authority exercising censorship of student newspaper content, a direct violation of the First Amendment rights of high school students

A Note on Frame Dragging

The measurement of spin effects in general relativity has recently taken centre stage with the successfully launched Gravity Probe B experiment coming toward an end, coupled with recently reported measurements using laser ranging. Many accounts of these experiments have been in terms of frame-dragging. We point out that this terminology has given rise to much confusion and that a better description is in terms of spin-orbit and spin-spin effects. In particular, we point out that the de Sitter precession (which has been mesured to a high accuracy) is also a frame-dragging effect and provides an accurate benchmark measurement of spin-orbit effects which GPB needs to emulate

Effects of a Bird Hazard Reduction Force on Reducing Bird/Aircraft Strike Hazards at the Atlantic City International Airport, NJ.

Bird-aircraft strikes at the Atlantic City International Airport (ACY) increased from 18 in 1989 to 37 in 1990. The number of bird-aircraft strikes involving gulls (Larus spp.) during this time rose from 6 to 27, a 350% increase. The predominant species involved in bird strikes was the laughing gull (L. atricilla). Pursuant to an interagency agreement between the U.S. Department of Transportation (USDOT), Federal Aviation Administration (FAA) and the U.S. Department of Agriculture (USDA)/ Animal and Plant Health Inspection Service (APHIS)/ Animal Damage Control (ADC), ADC established a Emergency/Experimental Bird Hazard Reduction Force (BHRF) at ACY in 1991. An Environmental Assessment (EA) and Finding of No Significant Impact (FONSI) for the 1991 Emergency/Experimental BHRF was executed and signed by the FAA on 19 May 1991. The BHRF was adopted at this time by the FAA Technical Center as an annual program to reduce bird strikes at ACY. The BHRF goals are to minimize or eliminate the incidence of bird-aircraft strikes and runway closures due to increased bird activities. A BHRF team consisting of ADC personnel patrolled ACY for 95 days from 26 May until 28 August 1992, for a total of 2,949 person-hours. The BHRF used a combination of pyrotechnics, amplified gull distress tapes and live ammunition to harass gulls away from the airport from dawn to dusk. Gull-aircraft strikes were reduced during BHRF operations in 1992 by 86% compared to gull strikes during summer months of 1990 when there was not a BHRF team. Runway closures due to bird activity decreased 100% compared to 1990 and 1991 closures. The BHRF should continue at ACY as long as birds are a threat to human safety and aircraft operations

Smart Mobile Devices and Competitive Strategy: A Resource-Based Perspective

This research examines the implications of smart mobile devices (SMDs), or smartphones, for organizational competitiveness. It employs a resource-based framework to analyze the relationship among smart mobile devices, strategy, and firm performance. Building on existing strategic management research which suggests that leveraging IT to build business strategies can be a source of sustainable competitive advantage, six propositions relating smart mobile devices to sustainable competitive advantage are presented. Drawing also from scholarly work in the information technology and information systems domains, strategic implications of mobile- device technology for firms are provided. It is suggested that SMDs impact firm communications, decision-making, innovation, and performance

Spectra and Symmetry in Nuclear Pairing

We apply the algebraic Bethe ansatz technique to the nuclear pairing problem with orbit dependent coupling constants and degenerate single particle energy levels. We find the exact energies and eigenstates. We show that for a given shell, there are degeneracies between the states corresponding to less and more than half full shell. We also provide a technique to solve the equations of Bethe ansatz.Comment: 15 pages of REVTEX with 2 eps figure