Institution
University of Massachusetts Boston
Education•Boston, Massachusetts, United States•
About: University of Massachusetts Boston is a education organization based out in Boston, Massachusetts, United States. It is known for research contribution in the topics: Population & Health care. The organization has 6541 authors who have published 12918 publications receiving 411731 citations. The organization is also known as: UMass Boston.
Topics: Population, Health care, Poison control, Mental health, Higher education
Papers published on a yearly basis
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01 Jan 2000185 citations
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Ghent University1, European Space Agency2, University of Maryland, College Park3, Wageningen University and Research Centre4, Gembloux Agro-Bio Tech5, Sonoma State University6, Paul Sabatier University7, University of Salford8, University of Antwerp9, Newcastle University10, Commonwealth Scientific and Industrial Research Organisation11, University of Eastern Finland12, University of Helsinki13, University of Massachusetts Boston14, Goddard Space Flight Center15
TL;DR: In this article, the authors provide an interdisciplinary focus to explore current developments in terrestrial laser scanning (TLS) to measure and monitor forest structure, and argue that TLS data will play a critical role in understanding fundamental ecological questions about tree size and shape, allometric scaling, metabolic function and plasticity of form.
185 citations
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TL;DR: It is demonstrated that deep-sea isopods, gastropods, and bivalves in the North Atlantic do exhibit poleward decreases in species richness, just as those found in other environments.
Abstract: Latitudinal species diversity gradients (LSDGs) in the Northern Hemisphere are the most well established biogeographic patterns on Earth. Despite long-standing interest in LSDGs as a central problem in ecology, their explanation remains uncertain. In terrestrial as well as coastal and pelagic marine ecosystems, these poleward declines in diversity typically have been represented and interpreted in terms of species richness, the number of coexisting species. Newly discovered LSDGs in the bathyal (500–4,000 m) benthos of the North Atlantic may help to resolve the underlying causes of these large-scale trends because the deep sea is such a physically distinct environment. However, a major problem in comparing surface and deep-sea LSDGs is that the latter have been measured differently, by using species diversity indices that are affected by both species richness and the evenness of relative abundance. Here, we demonstrate that deep-sea isopods, gastropods, and bivalves in the North Atlantic do exhibit poleward decreases in species richness, just as those found in other environments. A comprehensive systematic revision of the largest deep-sea gastropod family (Turridae) has provided a unique database on geographic distributions that is directly comparable to those used to document LSDGs in surface biotas. This taxon also shows a poleward decline in the number of species. Seasonal organic enrichment from sinking phytodetritus is the most plausible ecological explanation for deep-sea LSDGs and is the environmental factor most consistently associated with depressed diversity in a variety of bathyal habitats.
184 citations
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Goddard Space Flight Center1, California Institute of Technology2, Space Telescope Science Institute3, Rutgers University4, Colby College5, École Polytechnique Fédérale de Lausanne6, Swinburne University of Technology7, University of Texas at Austin8, University of Massachusetts Boston9, Pennsylvania State University10, Purdue University11, University of Minnesota12, The Catholic University of America13, University of California, Riverside14
TL;DR: In this article, photometry and derived redshifts from up to eleven bandpasses for 9927 galaxies in the Hubble Ultra Deep field (UDF), covering an observed wavelength range from the near-ultraviolet (NUV) to the nearinfrared (NIR) with Hubble Space Telescope observations.
Abstract: We present photometry and derived redshifts from up to eleven bandpasses for 9927 galaxies in the Hubble Ultra Deep field (UDF), covering an observed wavelength range from the near-ultraviolet (NUV) to the near-infrared (NIR) with Hubble Space Telescope observations. Our Wide Field Camera 3 (WFC3)/UV F225W, F275W, and F336W image mosaics from the ultra-violet UDF (UVUDF) imaging campaign are newly calibrated to correct for charge transfer inefficiency, and use new dark calibrations to minimize background gradients and pattern noise. Our NIR WFC3/IR image mosaics combine the imaging from the UDF09 and UDF12 campaigns with CANDELS data to provide NIR coverage for the entire UDF field of view. We use aperture-matched point-spread function corrected photometry to measure photometric redshifts in the UDF, sampling both the Lyman break and Balmer break of galaxies at z ~ 0.8-3.4, and one of the breaks over the rest of the redshift range. Our comparison of these results with a compilation of robust spectroscopic redshifts shows an improvement in the galaxy photometric redshifts by a factor of two in scatter and a factor three in outlier fraction (OLF) over previous UDF catalogs. The inclusion of the new NUV data is responsible for a factor of two decrease in the OLF compared to redshifts determined from only the optical and NIR data, and improves the scatter at z 2. The panchromatic coverage of the UDF from the NUV through the NIR yields robust photometric redshifts of the UDF, with the lowest OLF available.
183 citations
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Woods Hole Oceanographic Institution1, College of William & Mary2, University of Massachusetts Boston3, Massachusetts Institute of Technology4, Florida State University5, Washington State University6, University of Rhode Island7, Texas A&M University8, University of California, San Diego9, University of California, Santa Cruz10
TL;DR: An intercomparison was conducted between 14 different cross-flow filtration (CFF) systems, and five different manufacturers' membranes were tested as discussed by the authors, with the goal of examining whether the different CFF systems were behaving in a well-defined and operationally reproducible manner in marine applications.
182 citations
Authors
Showing all 6667 results
Name | H-index | Papers | Citations |
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Derek R. Lovley | 168 | 582 | 95315 |
Wei Li | 158 | 1855 | 124748 |
Susan E. Hankinson | 151 | 789 | 88297 |
Roger J. Davis | 147 | 498 | 103478 |
Thomas P. Russell | 141 | 1012 | 80055 |
George Alverson | 140 | 1653 | 105074 |
Robert H. Brown | 136 | 1174 | 79247 |
C. Dallapiccola | 136 | 1717 | 101947 |
Paul T. Costa | 133 | 406 | 88454 |
Robert R. McCrae | 132 | 313 | 90960 |
David Julian McClements | 131 | 1137 | 71123 |
Mauro Giavalisco | 128 | 412 | 69967 |
Benjamin Brau | 128 | 971 | 72704 |
Douglas T. Golenbock | 123 | 317 | 61267 |
Zhifeng Ren | 122 | 695 | 71212 |