Institution
Lehigh University
Education•Bethlehem, Pennsylvania, United States•
About: Lehigh University is a education organization based out in Bethlehem, Pennsylvania, United States. It is known for research contribution in the topics: Catalysis & Fracture mechanics. The organization has 12684 authors who have published 26550 publications receiving 770061 citations.
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AGH University of Science and Technology1, University of Kentucky2, Joint Institute for Nuclear Research3, Panjab University, Chandigarh4, Variable Energy Cyclotron Centre5, Stony Brook University6, Texas A&M University7, University of Tsukuba8, Brookhaven National Laboratory9, Tsinghua University10, Central China Normal University11, National Institute of Science Education and Research12, University of Houston13, University of Jammu14, University of Texas at Austin15, Czech Technical University in Prague16, Academy of Sciences of the Czech Republic17, Kent State University18, Rice University19, National Research Nuclear University MEPhI20, Lehigh University21, Yale University22, University of California, Davis23, Ohio State University24, University of Science and Technology of China25, Chinese Academy of Sciences26, Creighton University27, Lawrence Berkeley National Laboratory28, University of California, Berkeley29, Shandong University30, Pennsylvania State University31, Lamar University32, University of California, Los Angeles33, Wayne State University34, University of Illinois at Chicago35, Southern Connecticut State University36, Purdue University37
TL;DR: In this article, the authors present measurements of bulk properties of the matter produced in Au+Au collisions at sNN=7.7,11.5,19.6,27, and 39 GeV using identified hadrons from the STAR experiment in the Beam Energy Scan (BES) Program at the Relativistic Heavy Ion Collider (RHIC).
Abstract: © 2017 American Physical Society. We present measurements of bulk properties of the matter produced in Au+Au collisions at sNN=7.7,11.5,19.6,27, and 39 GeV using identified hadrons (π±, K±, p, and p) from the STAR experiment in the Beam Energy Scan (BES) Program at the Relativistic Heavy Ion Collider (RHIC). Midrapidity (|y| < 0.1) results for multiplicity densities dN/dy, average transverse momenta (pT), and particle ratios are presented. The chemical and kinetic freeze-out dynamics at these energies are discussed and presented as a function of collision centrality and energy. These results constitute the systematic measurements of bulk properties of matter formed in heavy-ion collisions over a broad range of energy (or baryon chemical potential) at RHIC.
451 citations
TL;DR: A recently developed software tool executing on a computational grid is used to solve many large instances of these problems, allowing for high-quality solutions and to verify optimality and near-optimality of the computed solutions in various ways.
Abstract: We investigate the quality of solutions obtained from sample-average approximations to two-stage stochastic linear programs with recourse. We use a recently developed software tool executing on a computational grid to solve many large instances of these problems, allowing us to obtain high-quality solutions and to verify optimality and near-optimality of the computed solutions in various ways.
449 citations
TL;DR: A pairwise error probability (PEP) expression is derived and the transfer function technique is applied in conjunction with the derived PEP to obtain upper bounds on the bit error rate.
Abstract: Error control coding can be used over free-space optical (FSO) links to mitigate turbulence-induced fading. In this paper, we derive error performance bounds for coded FSO communication systems operating over atmospheric turbulence channels, considering the recently introduced gamma-gamma turbulence model. We derive a pairwise error probability (PEP) expression and then apply the transfer function technique in conjunction with the derived PEP to obtain upper bounds on the bit error rate. Simulation results are further demonstrated to confirm the analytical results
444 citations
TL;DR: In this article, a definition of global citizenship and global competency was developed through the use of a Delphi Techniq (Delphi) for the purpose of defining global competencies.
Abstract: To contribute to the valuable and ongoing debate regarding the definition of global citizenship and global competency, this study proposes a definition developed through the use of a Delphi Techniq...
442 citations
TL;DR: In this article, a parent rating scale containing the 18 symptoms of ADHD was examined in a sample of 4666 participants ranging in age from 4 to 20 years old who attended kindergarten through 12th grade in 22 school districts across the United States.
Abstract: Changes in the diagnostic criteria for attention-deficit/hyperactivity disorder (ADHD) have necessitated the creation of new measures for clinical assessment. The factor structure of a parent rating scale containing the 18 symptoms of ADHD was examined in this study. Factor analyses and assessment of differences in ADHD ratings across sex, age, and ethnic group were conducted using a sample of 4666 participants ranging in age from 4 to 20 years old who attended kindergarten through 12th grade in 22 school districts across the United States. Two factors (Inattention and Hyperactivity–Impulsivity) were derived and normative data for a nationally representative sample are presented. A higher frequency of ADHD symptoms was found for boys, younger children, and African-American participants. Potential uses of this scale in clinical practice and research are discussed.
440 citations
Authors
Showing all 12785 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Yang Yang | 171 | 2644 | 153049 |
| Gang Chen | 167 | 3372 | 149819 |
| Yi Yang | 143 | 2456 | 92268 |
| Mark D. Griffiths | 124 | 1238 | 61335 |
| Michael Gill | 121 | 810 | 86338 |
| Masaki Mori | 110 | 2200 | 66676 |
| Kai Nan An | 109 | 953 | 51638 |
| James R. Rice | 108 | 278 | 68943 |
| Vinayak P. Dravid | 103 | 817 | 43612 |
| Andrew M. Jones | 103 | 764 | 37253 |
| Israel E. Wachs | 103 | 427 | 32029 |
| Demetrios N. Christodoulides | 100 | 704 | 51093 |
| Bert M. Weckhuysen | 100 | 767 | 40945 |
| José Luis García Fierro | 100 | 1027 | 47228 |
| Mordechai Segev | 99 | 729 | 40073 |