scispace - formally typeset
Search or ask a question
Institution

Georgia State University

EducationAtlanta, Georgia, United States
About: Georgia State University is a education organization based out in Atlanta, Georgia, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 13988 authors who have published 35895 publications receiving 1164332 citations. The organization is also known as: GSU & Georgia State.


Papers
More filters
Journal ArticleDOI
S. S. Adler1, S. Afanasiev2, Christine Angela Aidala1, N. N. Ajitanand3  +338 moreInstitutions (42)
TL;DR: The PHENIX experiment at the relativistic heavy ion collider (RHIC) has measured transverse energy and charged particle multiplicity at midrapidity in collisions at center-of-mass energies as mentioned in this paper.
Abstract: The PHENIX experiment at the relativistic heavy ion collider (RHIC) has measured transverse energy and charged particle multiplicity at midrapidity in $\mathrm{Au}+\mathrm{Au}$ collisions at center-of-mass energies $\sqrt{{s}_{\mathrm{NN}}}=19.6,130$, and $200\phantom{\rule{0.3em}{0ex}}\text{GeV}$ as a function of centrality. The presented results are compared to measurements from other RHIC experiments and experiments at lower energies. The $\sqrt{{s}_{\mathrm{NN}}}$ dependence of $dE{}_{T}/d\ensuremath{\eta}$ and $dN{}_{\mathrm{ch}}/d\ensuremath{\eta}$ per pair of participants is consistent with logarithmic scaling for the most central events. The centrality dependence of $dE{}_{T}/d\ensuremath{\eta}$ and $dN{}_{\mathrm{ch}}/d\ensuremath{\eta}$ is similar at all measured incident energies. At RHIC energies, the ratio of transverse energy per charged particle was found to be independent of centrality and growing slowly with $\sqrt{{s}_{\mathrm{NN}}}$. A survey of comparisons between the data and available theoretical models is also presented.

202 citations

Journal ArticleDOI
TL;DR: Regression analyses revealed that the effects of crime could not be accounted for by precrime differences between victims and nonvictims in either social status or psychological functioning, however, lasting effects were often contingent on the occurrence of subsequent crimes.
Abstract: Samples of 105 violent crime victims, 227 property crime victims, and 190 nonvictims provided normative data regarding levels of psychological distress following criminal victimization. At points approximately 3 months, 9 months, and 15 months postcrime, symptoms of depression, somatization, hostility, anxiety, phobic anxiety, fear of crime, and avoidance were assessed. Although crime victims showed substantial improvement between 3 and 9 months, thereafter they did not. Over the course of the study, violent crime victims remained more distressed than did property crime victims who, in turn, remained more distressed than nonvictims. Regression analyses revealed that the effects of crime could not be accounted for by precrime differences between victims and nonvictims in either social status or psychological functioning. However, lasting effects were often contingent on the occurrence of subsequent crimes.

202 citations

Journal ArticleDOI
TL;DR: In this article, the role of artificial intelligence (AI) in aiding personalized engagement marketing is explored, which is an approach to create, communicate, and deliver personalized offerings to customers.
Abstract: This article explores the role of artificial intelligence (AI) in aiding personalized engagement marketing—an approach to create, communicate, and deliver personalized offerings to customers. It pr...

201 citations

Journal ArticleDOI
TL;DR: In this article, the authors investigated the impact of feedback from outflowing UV and X-ray absorbers in nearby (z < 0.04) active galactic nuclei (AGNs).
Abstract: We present an investigation into the impact of feedback from outflowing UV and X-ray absorbers in nearby (z < 0.04) active galactic nuclei (AGNs). From studies of the kinematics, physical conditions, and variability of the absorbers in the literature, we calculate the possible ranges in the total mass outflow rate () and kinetic luminosity (L KE) for each AGN, summed over all of its absorbers. These calculations make use of values (or limits) for the radial locations of the absorbers determined from variability, excited-state absorption, and other considerations. From a sample of 10 Seyfert 1 galaxies with detailed photoionization models for their absorbers, we find that 7 have sufficient constraints on the absorber locations to determine and L KE. For the low-luminosity AGN NGC?4395, these values are low, although we do not have sufficient constraints on the X-ray absorbers to make definitive conclusions. At least five of the six Seyfert 1s with moderate bolometric luminosities (L bol = 1043 ? 1045?erg?s?1) have mass outflow rates that are 10-1000?times the mass accretion rates needed to generate their observed luminosities, indicating that most of the mass outflow originates from outside the inner accretion disk. Three of these (NGC?4051, NGC?3516, and NGC?3783) have L KE in the range 0.5%-5% L bol, which is the range typically required by feedback models for efficient self-regulation of black hole and galactic bulge growth. At least two of the other three (NGC?5548, NGC?4151, and NGC?7469) have L KE 0.1%L bol, although these values may increase if radial locations can be determined for more of the absorbers. We conclude that the outflowing UV and X-ray absorbers in moderate-luminosity AGNs have the potential to deliver significant feedback to their environments.

201 citations

Journal ArticleDOI
TL;DR: The authors discusses the teaching of oral communication skills (that is, speaking, listening, and pronunciation) in programs of English as a Second Language (ESL) in secondary schools, colleges, and universities.
Abstract: This article discusses the teaching of oral communication skills (that is, speaking, listening, and pronunciation) in programs of English as a Second Language. The article is addressed to teachers who conduct courses in this area for ESL students in secondary schools, colleges, and universities although the guidelines presented can be adapted to other ESL contexts (e.g., continuing education, private tutorials). Speaking and listening are discussed as major skill areas; pronunciation is presented as a subset of both speaking and listening development. This article argues that attention to these three components of oral communication is viewed as indispensable to any coherent curriculum design. Although relative degrees of emphasis may vary for particular courses, speaking, listening, and pronunciation are characterized as reciprocally interdependent oral language processes.

201 citations


Authors

Showing all 14161 results

NameH-indexPapersCitations
Paul M. Thompson1832271146736
Michael Tomasello15579793361
Han Zhang13097058863
David B. Audretsch12667172456
Ian O. Ellis126105175435
John R. Perfect11957352325
Vince D. Calhoun117123462205
Timothy E. Hewett11653149310
Kenta Shigaki11357042914
Eric Courchesne10724041200
Cynthia M. Bulik10771441562
Shaker A. Zahra10429363532
Robin G. Morris9851932080
Richard H. Myers9731654203
Walter H. Kaye9640330915
Network Information
Related Institutions (5)
Pennsylvania State University
196.8K papers, 8.3M citations

91% related

Boston University
119.6K papers, 6.2M citations

91% related

Vanderbilt University
106.5K papers, 5.4M citations

91% related

Indiana University
150K papers, 6.3M citations

90% related

University of North Carolina at Chapel Hill
185.3K papers, 9.9M citations

90% related

Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202353
2022291
20212,013
20201,977
20191,744
20181,663