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2001

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Restructuring The Educational System As A Long-Term Solution To The Unemployment Problem In Nigeria., Abraham B. Borishade Dec 2001

Restructuring The Educational System As A Long-Term Solution To The Unemployment Problem In Nigeria., Abraham B. Borishade

Bullion

The educational process, formal or informal consciously created, represents an essential investment necessary for industrialization; such education must be planned to fit the needs of a changing society so that as the Urban complex grows and demands expand. Education is the key with which to unlock the economic potential of the people. In contemporary developing countries, there is an incongruous relationship between education and their economies. This is reflected in the rising pool of the phenomenon of educated unemployed more than ever before. This paper examines the increasing problem associated with unemployment in Nigeria. The author conclude that It is …

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Psychometric Properties Of The Social Interactions Questionnaire (Siq) In An Older Adult Sample, Kimberly Debra Kalish Dec 2001

Psychometric Properties Of The Social Interactions Questionnaire (Siq) In An Older Adult Sample, Kimberly Debra Kalish

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study examined the psychometric properties of the Social Interactions Questionnaire (SIQ; Kalish & Edelstein, 1996), a quick and efficient tool to measure negative social interactions. Overwhelming evidence has emerged over the past decade indicating that negative social interactions (NSIs) are strongly related to measures of mental and physical health. A critique of existing measures of NSIs reveals long and cumbersome interviews that are comprised of some, but not all, of the critical elements of NSIs. The SIQ efficiently measures these critical elements, which include (a) perceived versus structural components of NSIs, (b) seven different types of NSIs, (c) overall …

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Transfer Of Heart Rate Feedback Training To Reduce Heart Rate Response To Laboratory Tasks, Jeffrey Louis Goodie Dec 2001

Transfer Of Heart Rate Feedback Training To Reduce Heart Rate Response To Laboratory Tasks, Jeffrey Louis Goodie

Graduate Theses, Dissertations, and Problem Reports (ETD)

Researchers have demonstrated that individuals can successfully reduce their heart rate (HR) response to a stressor when provided with heart rate feedback. However, it is unclear whether individuals can transfer HR reduction skills to stressors not used during HR feedback training. The present study used a multiple baseline, single subject design to examine the transfer of HR feedback training among six individuals. Participants were provided with HR feedback training during the presentation of a videogame, a mental arithmetic challenge, and a hand grip task until the participants reduced their HR to within 4 bpm of their resting HR or until …

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Electrochemical Fabrication Of Semiconductor Nanostructure Arrays For Photonic Applications, Stephen Patrick Mcginnis Dec 2001

Electrochemical Fabrication Of Semiconductor Nanostructure Arrays For Photonic Applications, Stephen Patrick Mcginnis

Graduate Theses, Dissertations, and Problem Reports (ETD)

Theoretical and experimental investigations of the properties of semiconductor nanostructures have been an active area of research due to the enhanced performance that is observed when electrons and holes are spatially confined in one, two or three dimensions. However, the development of viable photonic devices using this phenomenon requires the development of appropriate fabrication techniques that can provide control over nanostructure size, material composition, and periodicity for structures with dimensions less than 20 nm. To address these challenges, a nanostructure synthesis technique has been developed that is based on the self-organization of nanometer scale pores during the anodization of aluminum …

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Evaluation Of Past Policy Measures For Solving Unemployment Problems., Nicholas A. Damachi Dec 2001

Evaluation Of Past Policy Measures For Solving Unemployment Problems., Nicholas A. Damachi

Bullion

The issue of persistent unemployment and overall manpower planning and utilization poses a great challenge to policy planners, human resources experts, and persons dealing with employment programmed planning and implementation. This paper undertakes a review and evaluation of the past policy measures that have been adopted to solve unemployment problems in the county. There is strong need for institutional collaboration and improved coordination of policy measures for dealing with unemployment. This paper has examined Past policy measures for solving unemployment problems. There is strong need for institutional collaboration and improved coordination of policy measures for dealing with unemployment. While there …

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Jaepl, Vol. 7, Winter 2001-2002, Linda T. Calendrillo, Editor, Kristie S. Fleckenstein, Editor Dec 2001

Jaepl, Vol. 7, Winter 2001-2002, Linda T. Calendrillo, Editor, Kristie S. Fleckenstein, Editor

The Journal of the Assembly for Expanded Perspectives on Learning

Morris Berman tells the story of his maternal grandfather, who, when he was five years old in 1883 or 1884, was sent to a Jewish elementary school in Belorussia. On the first day of class, the teacher startled the young boy by taking each child's slate and smearing the first two letters of the Hebrew alphabet—aleph and beys—on it in honey. His grandfather's first lesson consisted of eating the letters off the slate. The symbolism of this act is complex, Berman muses, but central to the ritual is the belief that what is real must be taken into oneself, ingested: …

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Money And The Monetization Of Credit, Martin Shubik Dec 2001

Money And The Monetization Of Credit, Martin Shubik

Cowles Foundation Discussion Papers

The relationship between money and credit is discussed in terms of network linkage. Fiat money is the only instrument with the universal recognition of its issuer. Near monies such as bank money and money substitutes such as gasoline credit cards can be classified in terms of their network links. This leads to a way of considering the velocity of money.

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Large Nondipole Effects In The Angular Distributions Of K-Shell Photoelectrons From Molecular Nitrogen, Oliver Hemmers, H. Wang, P. Focke, I. A. Sellin, Dennis W. Lindle, J. C. Arce, J. A. Sheehy, P. W. Langhoff Dec 2001

Large Nondipole Effects In The Angular Distributions Of K-Shell Photoelectrons From Molecular Nitrogen, Oliver Hemmers, H. Wang, P. Focke, I. A. Sellin, Dennis W. Lindle, J. C. Arce, J. A. Sheehy, P. W. Langhoff

Environmental Studies Faculty Publications

Measurements of angular distributions of K-shell electrons photoejected from molecular nitrogen are reported which reveal large deviations at relatively low photon energies ( ħω≤500eV) from emission patterns anticipated from the dipole approximation to interactions between radiation and matter. A concomitant theoretical analysis incorporating the effects of electromagnetic retardation attributes the observed large nondipole behaviors in N2 to bond-length-dependent terms in the E1⊗(E2,M1) photoelectron emission amplitudes which are indicative of a potentially universal nondipole behavior in molecular photoionization.

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Inside Unlv, Diane Russell, Jennifer Vaughan, Richard Jensen, Mae Worthey-Flennoy Dec 2001

Inside Unlv, Diane Russell, Jennifer Vaughan, Richard Jensen, Mae Worthey-Flennoy

Inside UNLV

No abstract provided.

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The Interaction Between Antidepressants And Spasticity Of Stroke: Casereport, Shih-Wen Lin, Zong-Jing Wang, Young-Hue Yu Dec 2001

The Interaction Between Antidepressants And Spasticity Of Stroke: Casereport, Shih-Wen Lin, Zong-Jing Wang, Young-Hue Yu

Rehabilitation Practice and Science

The upper motor neuron diseases (such as cerebrovascular accidents, traumatic brain injury, spinal cord injury, and multiple sclerosis) frequently cause spasticity of extremities. The medications for treating spasticity include baclofen and diazepam, which take their effect in the central nervous system through their GABAergic action. The incidence of depression in patients with spasticity is much higher than that of the normal population. Many doctors prescribe antidepressants for these patients. Two common used antidepressants are tricyclic antidepressants (TCA) and selective serotonin reuptake inhibitors (SSRI). They could increase serotonin amount in synapses, and induce increased excitability of motor neurons, which in turn …

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Non-Obvious Made Obviousinventiveness, Innovation, Ipr And The Scientific Enterprise, Pavan K Mamidi Dec 2001

Non-Obvious Made Obviousinventiveness, Innovation, Ipr And The Scientific Enterprise, Pavan K Mamidi

IIMB Management Review

No abstract provided.

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Knowledge Management In The Pharmaceutical Industry, Swami Subramaniam Dec 2001

Knowledge Management In The Pharmaceutical Industry, Swami Subramaniam

IIMB Management Review

No abstract provided.

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Probing D-Wave Pairing Correlations In The Pseudogap Regime Of The Cuprate Superconductors Via Low-Energy States Near Impurities, Daniel E. Sheehy, A. Adagideli, Paul M. Goldbart, Ali Yazdani Dec 2001

Probing D-Wave Pairing Correlations In The Pseudogap Regime Of The Cuprate Superconductors Via Low-Energy States Near Impurities, Daniel E. Sheehy, A. Adagideli, Paul M. Goldbart, Ali Yazdani

Faculty Publications

The issue of probing the pseudogap regime of the cuprate superconductors, specifically with regard to the existence and nature of superconducting pairing correlations of d-wave symmetry, is explored theoretically. It is shown that if the d-wave correlations believed to describe the superconducting state persist into the pseudogap regime, but with pair-potential phase fluctuations that destroy their long-range nature, then the low-energy quasiparticle states observed near extended impurities in the truly superconducting state should also persist as resonances in the pseudogap regime. The scattering of quasiparticles by these phase-fluctuations broadens what was (in the superconducting state) a sharp peak in the …

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Develping Consensus Indicators Of Sustainability For Southeastern United States Aquaculture (Bulletin #879), Rex H. Caffey, Richard F. Kazmierczak, James W. Avault Dec 2001

Develping Consensus Indicators Of Sustainability For Southeastern United States Aquaculture (Bulletin #879), Rex H. Caffey, Richard F. Kazmierczak, James W. Avault

LSU AgCenter Bulletins

This study investigates whether diverse aquaculture interest groups can collectively agree on ways to coordinate this resource use by developing goals and indicators of aquaculture sustainability. Specifically, this study used aquaculture experts from the production, research, regulatory and public interest sectors to identify and weight a broad range of indicators of aquaculture sustainability in the southeastern United States.

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Evidence For Neutrino Oscillations From The Observation Of Ν̄E Appearance In A Ν̄Μ Beam, A. Aguilar, L. B. Auerbach, R. L. Burman, D. O. Caldwell, E. D. Church, A. K. Cochran, J. B. Donahue, A. Fazely, G. T. Garvey, R. M. Gunasingha, R. Imlay, W. C. Louis, R. Majkic, A. Malik, W. Metcalf, G. B. Mills, V. Sandberg, D. Smith, I. Stancu, M. Sung, R. Tayloe, G. J. Vandalen, W. Vernon, N. Wadia, D. H. White, S. Yellin Dec 2001

Evidence For Neutrino Oscillations From The Observation Of Ν̄E Appearance In A Ν̄Μ Beam, A. Aguilar, L. B. Auerbach, R. L. Burman, D. O. Caldwell, E. D. Church, A. K. Cochran, J. B. Donahue, A. Fazely, G. T. Garvey, R. M. Gunasingha, R. Imlay, W. C. Louis, R. Majkic, A. Malik, W. Metcalf, G. B. Mills, V. Sandberg, D. Smith, I. Stancu, M. Sung, R. Tayloe, G. J. Vandalen, W. Vernon, N. Wadia, D. H. White, S. Yellin

Faculty Publications

A search for ν̄μ→ν̄e oscillations was conducted by the Liquid Scintillator Neutrino Detector at the Los Alamos Neutron Science Center using ν̄μ from μ+ decay at rest. A total excess of 87.9±22.4±6.0 events consistent with ν̄ep→e+n scattering was observed above the expected background. This excess corresponds to an oscillation probability of (0.264±0.067±0.045)%, which is consistent with an earlier analysis. In conjunction with other known limits on neutrino oscillations, the LSND data suggest that neutrino oscillations occur in the 0.2-10 eV2/c4 Δm2 range, indicating a neutrino mass greater than 0.4 eV/c2. ©2001 The American Physical Society.

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Precise Measurement Of Dimuon Production Cross Sections In Νμfe And Ν̄Μfe Deep Inelastic Scattering At The Fermilab Tevatron, M. Goncharov, T. Adams, A. Alton, T. Bolton, J. Goldman, P. Spentzouris, J. Conrad, B. T. Fleming, J. Formaggio, S. Koutsoliotas, J. H. Kim, C. Mcnulty, A. Romosan, M. H. Shaevitz, E. G. Stern, A. Vaitaitis, E. D. Zimmerman, R. A. Johnson, M. Vakili, N. Suwonjandee, R. H. Bernstein, L. Bugel, M. J. Lamm, W. Marsh, P. Nienaber, J. Yu, L. De Barbaro, D. Buchholz, H. Schellman, G. P. Zeller, J. Brau, R. B. Drucker, R. Frey Dec 2001

Precise Measurement Of Dimuon Production Cross Sections In Νμfe And Ν̄Μfe Deep Inelastic Scattering At The Fermilab Tevatron, M. Goncharov, T. Adams, A. Alton, T. Bolton, J. Goldman, P. Spentzouris, J. Conrad, B. T. Fleming, J. Formaggio, S. Koutsoliotas, J. H. Kim, C. Mcnulty, A. Romosan, M. H. Shaevitz, E. G. Stern, A. Vaitaitis, E. D. Zimmerman, R. A. Johnson, M. Vakili, N. Suwonjandee, R. H. Bernstein, L. Bugel, M. J. Lamm, W. Marsh, P. Nienaber, J. Yu, L. De Barbaro, D. Buchholz, H. Schellman, G. P. Zeller, J. Brau, R. B. Drucker, R. Frey

Faculty Publications

We present measurements of the semi-inclusive cross sections for νμ- and ν̄μ-nucleon deep inelastic scattering interactions with two oppositely charged muons in the final state. These events dominantly arise from the production of a charm quark during the scattering process. The measurement was obtained from the analysis of 5102 νμ-induced and 1458 ν̄μ-induced events collected with the NuTeV detector exposed to a sign-selected beam at the Fermilab Tevatron. We also extract a cross-section measurement from a reanalysis of 5030 νμ-induced and 1060 ν̄μ-induced events collected from the exposure of the same detector to a quad-triplet beam by the Chicago Columbia …

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Swst 1: An O-Rich Planetary Nebula Around A C-Rich Central Star, Orsola De Marco, P. A. Crowther, M. J. Barlow, Geoffrey C. Clayton, A. De Koter Dec 2001

Swst 1: An O-Rich Planetary Nebula Around A C-Rich Central Star, Orsola De Marco, P. A. Crowther, M. J. Barlow, Geoffrey C. Clayton, A. De Koter

Faculty Publications

The hydrogen-deficient [WCL] type central star HD 167362 and its planetary nebula (PN) SwSt 1 are investigated. The central star has a carbon-rich emission-line spectrum, and yet the nebula exhibits a 10-μm emission feature from warm silicate dust, perhaps indicating a recent origin for the carbon-rich stellar spectrum. Its stellar and nebular properties might therefore provide further understanding as to the origin of the [WCL] central star class. The central star optical and UV spectra are modelled with state-of-the art non-LTE codes for expanding atmospheres, from which the stellar parameters are determined. Using the Sobolev approximation code ISA-Wind, we find …

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Discrete Maximum Principle For Nonsmooth Optimal Control Problems With Delays, Boris S. Mordukhovich, Ilya Shvartsman Dec 2001

Discrete Maximum Principle For Nonsmooth Optimal Control Problems With Delays, Boris S. Mordukhovich, Ilya Shvartsman

Mathematics Research Reports

We consider optimal control problems for discrete-time systems with delays. The main goal is to derive necessary optimality conditions of the discrete maximum principle type in the case of nonsmooth minimizing functions. We obtain two independent forms of the discrete maximum principle with transversality conditions described in terms of subdifferentials and superdifferentials, respectively. The superdifferential form is new even for non-delayed systems and may be essentially stronger than a more conventional subdifferential form in some situations.

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Computer Sound Card Assisted Measurements Of The Acoustic Doppler Effect For Accelerated And Unaccelerated Sound Sources, Thomas J. Bensky, S. E. Frey Dec 2001

Computer Sound Card Assisted Measurements Of The Acoustic Doppler Effect For Accelerated And Unaccelerated Sound Sources, Thomas J. Bensky, S. E. Frey

Physics

An approach to experimentally measuring the speed of a moving object by direct application of the Doppler effect for sound is discussed. The method presented here uses a Windows computer and sound card to record Doppler shifted sound from a moving source. This sound card approach allows for direct acquisition of Doppler shifted sound intensity as a function of time, affording much analytical and pedagogical freedom in undergraduate lab instruction. In addition, the acquisition of such data allows for the experimental study of not only constant velocity sound sources, but of accelerated sound sources as well.

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Deploying Integrated Web-Based Spatial Applications Within An Oracle Database Environment, James Carswell Dec 2001

Deploying Integrated Web-Based Spatial Applications Within An Oracle Database Environment, James Carswell

Conference papers

In this paper, we describe the architectural and functional characteristics of e-Spatial™ technology, comprising an innovative software package that represents a timely alternative to traditional and complex proprietary GIS application packages. The two main components of the package, developed by e- Spatial Solutions, are the iSMART™ database development technology and the i-Spatial™ Information Server (iSIS), both implemented within an Oracle 9i Spatial database environment. This technology allows users to build and deploy spatially enabled or standard Internet applications without requiring any application-specific source code. It can be deployed on any Oracle supported hardware platform and on any device that supports …

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Supply Chain Management And The Business Model Of The 21st Century, Edward Sweeney, Randall Faulkner Dec 2001

Supply Chain Management And The Business Model Of The 21st Century, Edward Sweeney, Randall Faulkner

Practitioner Journals

No abstract provided.

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Telework And Work Attitudes: The Relationship Between Telecommuting And Employee Job Satisfaction, Organizational Commitment, Perceived Organizational Support, And Perceived Co-Worker Support, Erica Israelson Desrosiers Dec 2001

Telework And Work Attitudes: The Relationship Between Telecommuting And Employee Job Satisfaction, Organizational Commitment, Perceived Organizational Support, And Perceived Co-Worker Support, Erica Israelson Desrosiers

Open Access Dissertations

The present study investigates the relationship between employee telework and work attitudes, including job satisfaction, organizational commitment, perceived organizational support, and perceived co-worker support. A web-based questionnaire was distributed to employees at five organizations. Surveys were completed by 1,350 employees. A positive relationship was predicted between telework and overall job satisfaction, as mediated by perceived autonomy. Further, moderating effects of job level were predicted for the above relationships. A negative relationship was predicted between telework and perceived co-worker support, moderated by task interdependence. It was also predicted that teleworkers would report higher levels of affective commitment, and that this relationship …

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Does Internet Gambling Strengthen The U.S. Economy? Don't Bet On It, Ryan D. Hammer Dec 2001

Does Internet Gambling Strengthen The U.S. Economy? Don't Bet On It, Ryan D. Hammer

Federal Communications Law Journal

Commercial gambling in the United States is a mammoth industry. In the past few decades, the United States developed from a country with few gambling options to one permitting some form of legalized gambling in almost every state. Presently, a new wave of technology affects this industry. Legislators and regulators must deal with the phenomenon of Internet gambling. This Note asserts that Internet gambling must be curbed to lessen its negative impact on the American economy. Many state and local governments are dependent on tax revenues associated with traditional forms of gambling. Internet gambling not only deprives the economy of …

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Tortious Interference And The Law Of Contract: The Case For Specific Performance Revisited, Deepa Varadarajan Dec 2001

Tortious Interference And The Law Of Contract: The Case For Specific Performance Revisited, Deepa Varadarajan

Faculty Publications By Year

No abstract provided.

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Web-Based Investment Securities: Should Personal Stock-Baskets Be Subject To 1933 Act Registration, Ryan L. Blaine Dec 2001

Web-Based Investment Securities: Should Personal Stock-Baskets Be Subject To 1933 Act Registration, Ryan L. Blaine

North Carolina Law Review

No abstract provided.

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News From Cart, Garland Kimmer Dec 2001

News From Cart, Garland Kimmer

Bridgewater Review

No abstract provided.

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A History Of Washburn Island, Donald L. Keay Dec 2001

A History Of Washburn Island, Donald L. Keay

Bridgewater Review

No abstract provided.

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Colorimetric Tolerances Of Various Digital Image Displays, Jason Gibson Dec 2001

Colorimetric Tolerances Of Various Digital Image Displays, Jason Gibson

Theses

Visual experiments on four displays (two LCD, one CRT and hardcopy) were conducted to determine colorimetric tolerances of images systematically altered via three different transfer curves. The curves used were: Sigmoidal compression in L*, linear reduction in C*, and additive rotations in hab. More than 30 observers judged the detectability of these alterations on three pictorial images for each display. Standard probit analysis was then used to determine the detection thresholds for the alterations. It was found that the detection thresholds on LCD's were similar or lower than for the CRT's in this type of experiment. Summarizing pixel-by-pixel image differences …

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Current Export Policies: Trick Or Treat?, David R. Oliver Jr. Dec 2001

Current Export Policies: Trick Or Treat?, David R. Oliver Jr.

Defense Horizons

Any discussion of export controls needs some context. How did the current system evolve? What is it intended to protect? More than two decades ago, during the height of the Cold War, a well-placed spy told us that more than 5,000 Soviet war systems depended on U.S.-made parts. To throw sand in the communist machine, Richard Perle, then in the Reagan administration, conceived of a system of export control licenses, with accompanying stiff financial and jail penalties, to stop American companies from exporting anything that might conceivably be of technological value to the Soviets. A bureaucracy of hundreds of people …

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Dial 911 And Report A Congressional Empty Promise: The Wireless Communications And Public Safety Act Of 1999, Peter P. Ten Eyck Dec 2001

Dial 911 And Report A Congressional Empty Promise: The Wireless Communications And Public Safety Act Of 1999, Peter P. Ten Eyck

Federal Communications Law Journal

Designed to promote the prompt deployment of a seamless emergency services infrastructure to meet the nation's safety needs, the 911 Act not only instructs the FCC to assign the abbreviated dialing code 911 for use as the universal emergency telephone number, but also directs the Commission to establish appropriate transition periods for compliance in areas without 911 service. Furthermore, the 911 Act supports individual states' efforts to develop comprehensive emergency communications. Although improving the 911 system and saving lives by developing an end-to-end emergency communications network are commendable goals, this Note argues that the anemic 911 Act is an important …

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