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
Papers
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TL;DR: In this paper, the authors measured the sources and transport of terrestrial organic matter from the Mississippi and Atchafalaya rivers to the coastal region in the northern Gulf of Mexico.
135 citations
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TL;DR: Lee et al. as mentioned in this paper proposed a semi-analytical scheme for remote sensing of the Secchi disk depth (ZSD, m) to obtain high-spatial-resolution map of water clarity.
135 citations
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TL;DR: The barge Florida spilled No. 2 fuel oil into Buzzards Bay, Massachusetts on 29 September 1969, and sediment from five of the original stations were sampled in August 1989 and analyzed for fuel oil hydrocarbons as mentioned in this paper.
134 citations
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TL;DR: Temperature and nutrient concentration did not affect susceptibility to phage infection, but lower temperature and low nutrients extended the time-to-lysis and slowed the spread of infection within the biofilm.
Abstract: Phages T4 and E79 were fluorescently-labeled with rhodamine isothiocyanate (RITC), fluoroscein isothiocyanate (FITC), and by the addition of 4'6-diamidino-2-phenylindole (DAPI) to phage-infected host cells of Escherichia coli and Pseudomonas aeruginosa. Comparisons of electron micrographs with scanning confocal laser microscope (SCLM) images indicated that single RITC-labeled phage particles could be visualized. Biofilms of each bacterium were infected by labeled phage. SCLM and epifluorescence microscopy were used to observe adsorption of phage to single-layer surface-attached bacteria and thicker biofilms. The spread of the recombinant T4 phage, YZA1 (containing an rII-LacZ fusion), within a lac E. coli biofilm could be detected in the presence of chromogenic and fluorogenic homologs of galactose. Infected cells exhibited blue pigmentation and fluorescence from the cleavage products produced by the phage-encoded beta-galactosidase activity. Fluorescent antibodies were used to detect non-labeled progeny phage. Phage T4 infected both surface-attached and surface-associated E. coli while phage E79 adsorbed to P. aeruginosa cells on the surface of the biofilm, but access to cells deep in biofilms was somewhat restricted. Temperature and nutrient concentration did not affect susceptibility to phage infection, but lower temperature and low nutrients extended the time-to-lysis and slowed the spread of infection within the biofilm.
134 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 |