کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6358850 | 1622746 | 2014 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Validation trials of a shipboard filter skid (p3SFS) demonstrate its utility for collecting living zooplankton
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
اقیانوس شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Validation trials of a shipboard filter skid (p3SFS) demonstrate its utility for collecting living zooplankton Validation trials of a shipboard filter skid (p3SFS) demonstrate its utility for collecting living zooplankton](/preview/png/6358850.png)
چکیده انگلیسی
Relatively large volumes of water-on the order of cubic meters-must be sampled and analyzed to generate statistically valid estimates of sparsely concentrated organisms, such as in treated ballast water. To this end, a third prototype of a shipboard filter skid (p3SFS) was designed and constructed. It consisted of two housings (each containing a 35 μm mesh filter bag) and its own pump and computer controller. Additionally, the skid had a drip sampler, which collected a small volume (â¼10 L) of whole (unfiltered) water immediately upstream of the housings. Validation of the p3SFS occurred in two segments: (1) land-based trials, in which the collection of organisms ⩾50 μm (nominally zooplankton) by the p3SFS was compared to a plankton net, and (2) shipboard trials, in which ballast water was sampled aboard a ship. In both types of trials, the data collected showed the filter skid to be an appropriate flow-through sampling device.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 79, Issues 1â2, 15 February 2014, Pages 77-86
Journal: Marine Pollution Bulletin - Volume 79, Issues 1â2, 15 February 2014, Pages 77-86
نویسندگان
Lisa A. Drake, Cameron S. Moser, Stephanie H. Robbins-Wamsley, Scott C. Riley, Timothy P. Wier, Jonathan F. Grant, Penny R. Herring, Matthew R. First,