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Institution

University of Texas at Arlington

EducationArlington, Texas, United States
About: University of Texas at Arlington is a education organization based out in Arlington, Texas, United States. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 11758 authors who have published 28598 publications receiving 801626 citations. The organization is also known as: UT Arlington & University of Texas-Arlington.


Papers
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Journal ArticleDOI
TL;DR: This paper introduces data envelopment analysis (DEA) as a tool to evaluate the efficiency of a group of third-party logistics (3PL) warehouse logistics operations and develops a set of recommendations for assisting managers and engineers in the improvement and design of more efficient operations.

164 citations

Journal ArticleDOI
Georges Aad1, Brad Abbott2, Jalal Abdallah3, S. Abdel Khalek4  +2875 moreInstitutions (201)
TL;DR: In this paper, a search for the b (b) over bar decay of the Standard Model Higgs boson is performed with the ATLAS experiment using the full dataset recorded at the LHC in Run 1.
Abstract: A search for the b (b) over bar decay of the Standard Model Higgs boson is performed with the ATLAS experiment using the full dataset recorded at the LHC in Run 1. The integrated luminosities used are 4.7 and 20.3 fb(-1) from pp collisions at root s = 7 and 8 TeV, respectively. The processes considered are associated (WIZ)H production, where W -> e nu/mu nu, Z -> ee/mu mu, and Z -> nu nu. The observed (expected) deviation from the backgroundonly hypothesis corresponds to a significance of 1.4 (2.6) standard deviations and the ratio of the measured signal yield to the Standard Model expectation is found to be mu = 0.52 +/- 0.32 (stat.) +/- 0.24 (syst.) for a Higgs boson mass of 125.36 GeV. The analysis procedure is validated by a measurement of the yield of (W/Z)Z production with Z -> b (b) over bar in the same final states as for the Higgs boson search, from which the ratio of the observed signal yield to the Standard Model expectation is found to be 0.74 +/- 0.09 (stat.) +/- 0.14 (syst.).

164 citations

BookDOI
21 Apr 2017
TL;DR: In this article, Maruish et al. discuss the use of the Symptom Assessment-45 Questionnaire (SA-45) in primary care settings and the integration of behavioral health assessment with primary care services.
Abstract: Contents: M.E. Maruish, Preface. Part I:General Considerations. M.E. Maruish, Introduction. C.J. Peek, R. Heinrich, Integrating Behavioral Health and Primary Care. M. Evers-Szostak, Integration of Behavioral Health Care Services in Pediatric Primary Care Settings. L.R. Derogatis, L.L. Lynn, II, Screening and Monitoring Psychiatric Disorder in Primary Care Populations. C.L. Ofstead, D.S. Gorban, D.L. Lum, Integrating Behavioral Health Assessment With Primary Care Services. Part II:Assessment Instruments. S.R. Hahn, K. Kroenke, J.B.W. Williams, R.L. Spitzer, Evaluation of Mental Disorders With the PRIME-MD. G.R. Grissom, K.I. Howard, Directions and COMPASS-PC. J. Shedler, The Shedler QPD Panel (Quick PsychoDiagnostics Panel): A Psychiatric "Lab Test" for Primary Care. L.R. Derogatis, K.L. Savitz, The SCL-90-R and Brief Symptom Inventory (BSI) in Primary Care. M.E. Maruish, Applications of the Symptom Assessment-45 Questionnaire (SA-45) in Primary Care Settings. P.J. Brantley, S.K. Jeffries, Daily Stress Inventory (DSI) and Weekly Stress Inventory (WSI). P.J. Brantley. D.J. Mehan, Jr., J.L. Thomas, The Beck Depression Inventory (BDI) and the Center for Epidemiologic Studies Depression Scale (CES-D). K.A. Kobak, W.M. Reynolds, The Hamilton Depression Inventory. T.L. Kramer, G.R. Smith, Tools to Improve the Detection and Treatment of Depression in Primary Care. F. Scogin, N. Rohen, E. Bailey, Geriatric Depression Scale. R.J. Ferguson, Using the Beck Anxiety Inventory in Primary Care. L.J. Davis, Self-Administered Alcoholism Screening Test (SAAST). G.J. Demakis, M.G. Mercury, J.J. Sweet, Screening for Cognitive Impairments in Primary Care Settings. H.P. Wetzler, D.L. Lum, D.M. Bush, Using the SF-36 Health Survey in Primary Care. A. Murray, D.G. Safran, The Primary Care Assessment Survey: A Tool for Measuring, Monitoring, and Improving Primary Care. S.R. Hahn, The Difficult Doctor Patient Relationship Questionnaire. Part III:Primary and Behavioral Health Care Integration Projects. P. Robinson, K. Strosahl, Improving Care for a Primary Care Population: Depression as an Example. A. Beck, C. Nimmer, A Case Study: The Kaiser Permanente Integrated Care Project. L. Goldstein, B. Bershadsky, M.E. Maruish, The INOVA Primary Behavioral Health Care Pilot Project. Part IV:Future Directions. K.A. Kobak, J.C. Mundt, D.J. Katzelnick, Future Directions in Psychological Assessment and Treatment in Primary Care Settings.

164 citations

Journal ArticleDOI
TL;DR: The use of a standardized script by novice instructors to facilitate team debriefings improves acquisition of knowledge and team leader behavioral performance during subsequent simulated cardiopulmonary arrests.
Abstract: Importance Resuscitation training programs use simulation and debriefing as an educational modality with limited standardization of debriefing format and content. Our study attempted to address this issue by using a debriefing script to standardize debriefings. Objective To determine whether use of a scripted debriefing by novice instructors and/or simulator physical realism affects knowledge and performance in simulated cardiopulmonary arrests. Design Prospective, randomized, factorial study design. Setting The study was conducted from 2008 to 2011 at 14 Examining Pediatric Resuscitation Education Using Simulation and Scripted Debriefing (EXPRESS) network simulation programs. Interprofessional health care teams participated in 2 simulated cardiopulmonary arrests, before and after debriefing. Participants We randomized 97 participants (23 teams) to nonscripted low-realism; 93 participants (22 teams) to scripted low-realism; 103 participants (23 teams) to nonscripted high-realism; and 94 participants (22 teams) to scripted high-realism groups. Intervention Participants were randomized to 1 of 4 arms: permutations of scripted vs nonscripted debriefing and high-realism vs low-realism simulators. Main Outcomes and Measures Percentage difference (0%-100%) in multiple choice question (MCQ) test (individual scores), Behavioral Assessment Tool (BAT) (team leader performance), and the Clinical Performance Tool (CPT) (team performance) scores postintervention vs preintervention comparison (PPC). Results There was no significant difference at baseline in nonscripted vs scripted groups for MCQ (P = .87), BAT (P = .99), and CPT (P = .95) scores. Scripted debriefing showed greater improvement in knowledge (mean [95% CI] MCQ-PPC, 5.3% [4.1%-6.5%] vs 3.6% [2.3%-4.7%]; P = .04) and team leader behavioral performance (median [interquartile range (IQR)] BAT-PPC, 16% [7.4%-28.5%] vs 8% [0.2%-31.6%]; P = .03). Their improvement in clinical performance during simulated cardiopulmonary arrests was not significantly different (median [IQR] CPT-PPC, 7.9% [4.8%-15.1%] vs 6.7% [2.8%-12.7%], P = .18). Level of physical realism of the simulator had no independent effect on these outcomes. Conclusions and Relevance The use of a standardized script by novice instructors to facilitate team debriefings improves acquisition of knowledge and team leader behavioral performance during subsequent simulated cardiopulmonary arrests. Implementation of debriefing scripts in resuscitation courses may help to improve learning outcomes and standardize delivery of debriefing, particularly for novice instructors.

164 citations

Journal ArticleDOI
TL;DR: In this paper, the effects of soil type, lime and sulfate amounts on this type of heaving, and hypothesized threshold levels of chemical ions to form ettringite mineral in treated soils, are addressed.
Abstract: Sulfate-induced heaving in soils is primarily attributed to ettringite formation from the reactions between calcium of a lime or cement stabilizer, reactive alumina in soils, and sulfates in soils. Ettringite formation and subsequent heaving in soils are complex topics that are not well understood. This research is an attempt to advance the state of the knowledge on these topics. Ettringite was successfully synthesized in the laboratory by simulating conditions close to those in chemically treated sulfate-bearing soils. Soils spiked and compacted with the synthesized ettringite did not undergo heaving in one-dimensional free swell tests. However, heaving was observed when ettringite was formed inside the lime-treated soil specimen by including ionic reactions. Mineralogical studies including x-ray diffraction and scanning electron microscope studies were used to evaluate the presence of ettringite. Experimental investigations showed that the ettringite or sulfate-induced heaving was higher in clays than in sands under similar chemistry and environmental conditions. This is attributed to the void sizes of soil types and crystalline ettringite formation in the voids. Also, the effects of soil type, lime and sulfate amounts on this type of heaving, and hypothesized threshold levels of chemical ions to form ettringite mineral in treated soils, are addressed.

164 citations


Authors

Showing all 11918 results

NameH-indexPapersCitations
Zhong Lin Wang2452529259003
Hyun-Chul Kim1764076183227
David H. Adams1551613117783
Andrew White1491494113874
Kaushik De1391625102058
Steven F. Maier13458860382
Andrew Brandt132124694676
Amir Farbin131112583388
Evangelos Gazis131114784159
Lee Sawyer130134088419
Fernando Barreiro130108283413
Stavros Maltezos12994379654
Elizabeth Gallas129115785027
Francois Vazeille12995279800
Sotirios Vlachos12878977317
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202353
2022243
20211,722
20201,664
20191,493
20181,462