Institution
University of Nebraska–Lincoln
Education•Lincoln, Nebraska, United States•
About: University of Nebraska–Lincoln is a education organization based out in Lincoln, Nebraska, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 28059 authors who have published 61544 publications receiving 2139104 citations. The organization is also known as: Nebraska & UNL.
Papers published on a yearly basis
Papers
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Utah State University1, University of Minnesota2, University of Oldenburg3, University of Zurich4, Iowa State University5, Oregon State University6, United States Geological Survey7, Wake Forest University8, University of Washington9, Colorado State University10, University of Queensland11, University of New Mexico12, Lanzhou University13, University of California, San Diego14, Dartmouth College15, Imperial College London16, University of Wisconsin-Madison17, University of Colorado Boulder18, United States Department of Agriculture19, Queensland University of Technology20, University of Maryland, College Park21, Yale University22, University of KwaZulu-Natal23, Agricultural Research Service24, University of St. Thomas (Minnesota)25, University of Nebraska–Lincoln26, University of Guelph27, University of Kentucky28, University of North Carolina at Chapel Hill29, University of Melbourne30, La Trobe University31, Commonwealth Scientific and Industrial Research Organisation32, Swiss Federal Institute for Forest, Snow and Landscape Research33, Open University34, Lancaster University35, Duke University36, University of California, Davis37
TL;DR: This article conducted a standardized sampling in 48 herbaceous-dominated plant communities on five continents and found no clear relationship between productivity and fine-scale (meters−2) richness within sites, within regions, or across the globe.
Abstract: For more than 30 years, the relationship between net primary productivity and species richness has generated intense debate in ecology about the processes regulating local diversity. The original view, which is still widely accepted, holds that the relationship is hump-shaped, with richness first rising and then declining with increasing productivity. Although recent meta-analyses questioned the generality of hump-shaped patterns, these syntheses have been criticized for failing to account for methodological differences among studies. We addressed such concerns by conducting standardized sampling in 48 herbaceous-dominated plant communities on five continents. We found no clear relationship between productivity and fine-scale (meters−2) richness within sites, within regions, or across the globe. Ecologists should focus on fresh, mechanistic approaches to understanding the multivariate links between productivity and richness.
509 citations
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TL;DR: In this article, the authors investigated survey data from a national sample of female and male high school students concerning their entrepreneurship knowledge and attitudes and whether there are any significant gender differences in these areas.
508 citations
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TL;DR: In this paper, it was shown that the (0001) surface of magnetoelectric Cr(2)O(3) has a roughness-insensitive, electrically switchable magnetization.
Abstract: Voltage-controlled spin electronics is crucial for continued progress in information technology. It aims at reduced power consumption, increased integration density and enhanced functionality where non-volatile memory is combined with high-speed logical processing. Promising spintronic device concepts use the electric control of interface and surface magnetization. From the combination of magnetometry, spin-polarized photoemission spectroscopy, symmetry arguments and first-principles calculations, we show that the (0001) surface of magnetoelectric Cr(2)O(3) has a roughness-insensitive, electrically switchable magnetization. Using a ferromagnetic Pd/Co multilayer deposited on the (0001) surface of a Cr(2)O(3) single crystal, we achieve reversible, room-temperature isothermal switching of the exchange-bias field between positive and negative values by reversing the electric field while maintaining a permanent magnetic field. This effect reflects the switching of the bulk antiferromagnetic domain state and the interface magnetization coupled to it. The switchable exchange bias sets in exactly at the bulk Neel temperature.
507 citations
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15 Oct 1999
TL;DR: This is the first complete study of building frameworks, providing guidance on all key technical and business issues surrounding framework construction.
Abstract: Object Technology The first experience-based guide to building object-oriented frameworks Building Application Frameworks By providing reusable skeletons on which to build new applications, frameworks can save you countless hours and thousands (even millions) of dollars in development costs. Written and edited by some of the top names in the object-oriented programming world, this is the first complete study of building frameworks. Using examples drawn from successful implementations worldwide, it walks you through all the steps of a framework development project. Providing guidance on all key technical and business issues surrounding framework construction, it covers: Techniques for developing, integrating, and adapting frameworks Leveraging existing design and code Selecting and utilizing frameworks Tracking, controlling, and documenting framework development Maintaining, measuring, and controlling framework quality Training developers in the effective use of frameworks Evaluating frameworks and framework investments
507 citations
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TL;DR: The risk of device erosion with ASO is low and complications can be decreased by identifying high‐risk patients and following them closely, as well as identifying high-risk cases, early recognition, and prompt intervention.
Abstract: The objectives of this study were to identify possible risk factors that may lead to erosion of the Amplatzer septal occluder (ASO) and recommend ways to minimize future risk. There have been rare occurrences of adverse events with development of pericardial effusion after ASO placement. Identification of high-risk cases, early recognition, and prompt intervention may minimize the future risks of adverse events. In all patients who developed hemodynamic compromise after ASO placement, echocardiograms (pre-, intra-, and postprocedure), atrial septal defect (ASD) size (nonstretched, stretched), size of the device used, cineangiograms, and operative records were reviewed by a panel selected by AGA Medical Corporation. The findings were compared to the premarket approval data obtained from FDA-approved clinical trials that were conducted in the United States, before the device was approved. A total of 28 cases (14 in United States) of adverse events were reported to AGA Medical. All erosions occurred at the dome of the atria, near the aortic root. Deficient aortic rim was seen in 89% and the defect described as high ASD, suggesting deficient superior rim. The device to unstretched ASD ratio was significantly larger in the adverse event group when compared to the FDA trial group. The incidence of device erosion in the United States was 0.1%. The risk of device erosion with ASO is low and complications can be decreased by identifying high-risk patients and following them closely. Patients with deficient aortic rim and/or superior rim may be at higher risk for device erosion. Oversized ASO may increase the risk of erosion. The defect should not be overstretched during balloon sizing. Patients with small pericardial effusion at 24 hr should have closer follow-up.
507 citations
Authors
Showing all 28272 results
Name | H-index | Papers | Citations |
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Donald P. Schneider | 242 | 1622 | 263641 |
Suvadeep Bose | 154 | 960 | 129071 |
David D'Enterria | 150 | 1592 | 116210 |
Aaron Dominguez | 147 | 1968 | 113224 |
Gregory R Snow | 147 | 1704 | 115677 |
J. S. Keller | 144 | 981 | 98249 |
Andrew Askew | 140 | 1496 | 99635 |
Mitchell Wayne | 139 | 1810 | 108776 |
Kenneth Bloom | 138 | 1958 | 110129 |
P. de Barbaro | 137 | 1657 | 102360 |
Randy Ruchti | 137 | 1832 | 107846 |
Ia Iashvili | 135 | 1676 | 99461 |
Yuichi Kubota | 133 | 1695 | 98570 |
Ilya Kravchenko | 132 | 1366 | 93639 |
Andrea Perrotta | 131 | 1380 | 85669 |