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Institution

University of Alabama

EducationTuscaloosa, Alabama, United States
About: University of Alabama is a education organization based out in Tuscaloosa, Alabama, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 27323 authors who have published 48609 publications receiving 1565337 citations. The organization is also known as: Alabama & Bama.


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Journal ArticleDOI
TL;DR: Evidence to date suggests that amphibian declines will have large-scale and lasting ecosystem-level effects, including changes in algal composition, which will likely be greatest in neotropical highland streams.
Abstract: Amphibians can be important consumers in both aquatic and terrestrial habitats and may represent an important energetic link between the two, particularly in the tropics, where amphibian species richness and abundance are high. In the past 20 years, amphibian populations have declined dramatically around the world; numbers have decreased catastrophically in protected upland sites throughout the neotropics, usually resulting in the disappearance of over 75% of amphibians at a given site, particularly those species that breed in streams. Most studies of amphibian declines have focused on identifying causes and documenting changes in adult abundance, rather than on their ecological consequences. Here, we review evidence for the potential ecological effects of catastrophic amphibian declines, focusing on neotropical highland streams, where impacts will likely be greatest. Evidence to date suggests that amphibian declines will have large-scale and lasting ecosystem-level effects, including changes in algal com...

315 citations

Journal ArticleDOI
David P. Schmitt1, Lidia Alcalay2, Melissa Allensworth1, Jüri Allik3, Lara Ault4, Ivars Austers5, Kevin Bennett6, Gabriel Bianchi7, Fredrick Boholst8, Mary Ann Borg Cunen9, Johan Braeckman10, Edwin G. Brainerd11, Leo Gerard A. Caral8, Gabrielle Caron, María Martina Casullo12, Michael Cunningham4, Ikuo Daibo13, Charlotte J. S. De Backer10, Eros De Souza14, Rolando Díaz-Loving15, Glaucia Ribeiro Starling Diniz16, Kevin Durkin17, Marcela Echegaray18, Ekin Eremsoy19, Harald A. Euler20, Ruth Falzon9, Maryanne L. Fisher21, Dolores Foley22, Robert Fowler1, Douglas P. Fry23, Sirpa Fry23, M. Arif Ghayur24, Vijai N. Giri25, Debra L. Golden26, Karl Grammer, Liria Grimaldi27, Jamin Halberstadt28, Shamsul Haque29, Dora Herrera18, Janine Hertel30, Amanda Hitchell1, Heather Hoffmann31, Danica Hooper22, Zuzana Hradilekova32, Jasna Hudek-Kene-Evi33, Allen I. Huffcutt1, Jas Laile Suzana Binti Jaafar34, Margarita Jankauskaite35, Heidi Kabangu-Stahel, Igor Kardum33, Brigitte Khoury36, Hayrran Kwon37, Kaia Laidra3, Anton Laireiter38, Dustin Lakerveld39, Ada Lampert, Mary Anne Lauri9, Marguerite Lavallée, Suk-Jae Lee40, Luk Chung Leung41, Kenneth D. Locke42, Vance Locke17, Ivan Lukšík7, Ishmael Magaisa43, Dalia Marcinkeviciene35, André Mata44, Rui Mata44, Barry Mccarthy45, Michael E. Mills46, Nhlanhla Mkhize47, João Manuel Moreira44, Sérgio Moreira44, Miguel Moya48, M. Munyae49, Patricia Noller22, Hmoud Olimat50, Adrian Opre51, Alexia Panayiotou52, Nebojša Petrović53, Karolien Poels10, Miroslav Popper7, Maria Poulimenou54, Volodymyr P'Yatokha, Michel Raymond55, Ulf-Dietrich Reips56, Susan E. Reneau57, Sofía Rivera-Aragón15, Wade C. Rowatt58, Willibald Ruch59, Velko S. Rus60, Marilyn P. Safir61, Sonia Salas62, Fabio Sambataro27, Kenneth Sandnabba23, Rachel Schleeter1, Marion K. Schulmeyer, Astrid Schütz30, Tullio Scrimali27, Todd K. Shackelford63, Mithila B. Sharan25, Phillip R. Shaver64, Francis J Sichona65, Franco Simonetti2, Tilahun Sineshaw66, R. Sookdew47, Tom Speelman10, Spyros Spyrou67, H. Canan Sümer, Nebi Sümer68, Marianna Supekova7, Tomasz Szlendak, Robin Taylor69, Bert Timmermans70, William Tooke71, Ioannis Tsaousis72, F. S.K. Tungaraza65, Ashley Turner1, Griet Vandermassen10, Tim Vanhoomissen73, Frank Van Overwalle73, Ine Vanwesenbeeck, Paul L. Vasey74, João Veríssimo44, Martin Voracek75, Wendy W.N. Wan76, Ta-Wei Wang77, Peter Weiss78, Andik Wijaya, Liesbeth Woertman39, Gahyun Youn79, Agata Zupanèiè60 
Bradley University1, Pontifical Catholic University of Chile2, University of Tartu3, University of Louisville4, University of Latvia5, University of New Mexico6, Slovak Academy of Sciences7, University of San Carlos8, University of Malta9, Ghent University10, Clemson University11, University of Buenos Aires12, Osaka University13, Illinois State University14, National Autonomous University of Mexico15, University of Brasília16, University of Western Australia17, University of Lima18, Boğaziçi University19, University of Kassel20, University of York21, University of Queensland22, Åbo Akademi University23, Al Akhawayn University24, Indian Institute of Technology Kharagpur25, University of Hawaii at Manoa26, University of Catania27, University of Otago28, University of Dhaka29, Chemnitz University of Technology30, Knox College31, Comenius University in Bratislava32, University of Rijeka33, University of Malaya34, Vilnius University35, American University of Beirut36, Kwangju Health College37, University of Salzburg38, Utrecht University39, National Computerization Agency40, City University of Hong Kong41, University of Idaho42, University of Zimbabwe43, University of Lisbon44, University of Central Lancashire45, Loyola Marymount University46, University of Natal47, University of Granada48, University of Botswana49, University of Jordan50, Babeș-Bolyai University51, University of Cyprus52, University of Belgrade53, KPMG54, University of Montpellier55, University of Zurich56, University of Alabama57, Baylor University58, Queen's University Belfast59, University of Ljubljana60, University of Haifa61, University of La Serena62, Florida Atlantic University63, University of California, Davis64, University of Dar es Salaam65, Ramapo College66, Cyprus College67, Middle East Technical University68, University of the South Pacific69, VU University Amsterdam70, State University of New York System71, University of the Aegean72, Vrije Universiteit Brussel73, University of Lethbridge74, University of Vienna75, University of Hong Kong76, Yuan Ze University77, Charles University in Prague78, Chonnam National University79
TL;DR: In the International Sexuality Description Project, a total of 17,804 participants from 62 cultural regions completed the RelationshipQuestionnaire (RQ), a self-report measure of adult romantic attachment as discussed by the authors.
Abstract: As part of the International Sexuality Description Project, a total of 17,804 participants from 62 cultural regions completedthe RelationshipQuestionnaire(RQ), a self-reportmeasure of adult romanticattachment. Correlational analyses within each culture suggested that the Model of Self and the Model of Other scales of the RQ were psychometrically valid within most cultures. Contrary to expectations, the Model of Self and Model of Other dimensions of the RQ did not underlie the four-category model of attachment in the same way across all cultures. Analyses of specific attachment styles revealed that secure romantic attachment was normative in 79% of cultures and that preoccupied romantic attachment was particularly prevalent in East Asian cultures. Finally, the romantic attachment profiles of individual nations were correlated with sociocultural indicators in ways that supported evolutionary theories of romantic attachment and basic human mating strategies.

314 citations

Journal ArticleDOI
M. G. Aartsen1, Markus Ackermann, Jenni Adams2, Juanan Aguilar3  +307 moreInstitutions (44)
TL;DR: In this paper, the authors presented the results of a search for neutrino interactions inside IceCube's instrumented volume between 1 TeV and 1 PeV in 641 days of data taken from 2010-2012, and showed that neutrinos from the southern sky below 10 TeV for the first time, far below the threshold of the previous high-energy analysis.
Abstract: The IceCube Neutrino Observatory was designed primarily to search for high-energy (TeV-PeV) neutLrinos produced in distant astrophysical objects. A search for. greater than or similar to 100 TeV neutrinos interacting inside the instrumented volume has recently provided evidence for an isotropic flux of such neutrinos. At lower energies, IceCube collects large numbers of neutrinos from the weak decays of mesons in cosmic-ray air showers. Here we present the results of a search for neutrino interactions inside IceCube's instrumented volume between 1 TeV and 1 PeV in 641 days of data taken from 2010-2012, lowering the energy threshold for neutrinos from the southern sky below 10 TeV for the first time, far below the threshold of the previous high-energy analysis. Astrophysical neutrinos remain the dominant component in the southern sky down to a deposited energy of 10 TeV. From these data we derive new constraints on the diffuse astrophysical neutrino spectrum, Phi(v) = 2.06(-0.3)(+0.4) x 10(-18) (E-v = 10(5) GeV)-2.46 +/- 0.12GeV-1 cm(-2) sr(-1) s(-1) for 25 TeV < E-v < 1.4 PeV, as well as the strongest upper limit yet on the flux of neutrinos from charmed-meson decay in the atmosphere, 1.52 times the benchmark theoretical prediction used in previous IceCube results at 90% confidence.

314 citations

Journal ArticleDOI
TL;DR: This paper found that children with ADHD performed significantly below prediction in reading, writing, and mathematics skills and demonstrated a greater discrepancy between actual and predicted achievement than did a group of non-ADHD children.

314 citations

Journal ArticleDOI
TL;DR: In this article, the late Precambrian-early Paleozoic Appalachian-Ouachita continental margin of south-eastern North America is framed by a northeaststriking rift system offset by northwest-striking transform faults.
Abstract: Promontories and embayments along the late Precambrian-early Paleozoic Appalachian-Ouachita continental margin of south-eastern North America are framed by a northeast-striking rift system offset by northwest-striking transform faults. Inboard from the continental margin, basement fault systems have two sets of orientation; one is northeast parallel with rift segments, and the other is northwest parallel with transform faults. Late Precambrian clastic and volcanic syn-rift rocks overlie Precambrian basement rocks along the Appalachian Blue Ridge. Lower Cambrian sandstone at the base of a transgressive passive-margin succession over-steps the rift-fill successions and basement rocks, defining the time of transition from an active rift to a passive margin along the Blue Ridge. Locally thick Early Late Cambrian and older sedimentary rocks fill downthrown blocks of the intracratonic Mississippi Valley-Rough Creek-Rome graben system and Birmingham basement fault system. These basement fault systems, which indicate north-west-southeast extension like the Blue Ridge rift, are overstepped by Upper Cambrian strata. The northwest-striking Southern Oklahoma fault system is interpreted to be a transform fault that propagated into the continent from the Ouachita rift. Early and Middle Cambrian rift-related igneous rocks along the fault system and adjacent Precambrian basement are overstepped by Upper Cambrian sandstone. The differences in age of rift-related rocks suggest a spreading-center shift at the beginning of the Cambrian Period from the Blue Ridge rift to the Ouachita rift southwest of the Alabama-Oklahoma transform fault. From Early to Early Late Cambrian, a small component of extension propagates north-eastward to form the intracratonic fault systems northeast of the transform fault, but most of the extension of the Ouachita rift was transformed along the Alabama-Oklahoma transform fault to the Mid-Iapetus Ridge outboard from the Blue Ridge passive margin.

314 citations


Authors

Showing all 27508 results

NameH-indexPapersCitations
Jasvinder A. Singh1762382223370
Hongfang Liu1662356156290
Ian J. Deary1661795114161
Yongsun Kim1562588145619
Dong-Chul Son138137098686
Simon C. Watkins13595068358
Kenichi Hatakeyama1341731102438
Conor Henderson133138788725
Peter R Hobson133159094257
Tulika Bose132128588895
Helen F Heath132118589466
James Rohlf131121589436
Panos A Razis130128790704
David B. Allison12983669697
Eduardo Marbán12957949586
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202372
2022358
20212,705
20202,759
20192,602
20182,411