Applications and New Technologies for Bio-Physical Inder- disciplinary Trophic Studies (BITS -2)

生物物理跨学科营养研究的应用和新技术（BITS -2）

• 批准号: 9301564
• 负责人: Richard Pieper
• 金额: $ 62万
• 依托单位: University of Southern California
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-08-15 至 1997-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9301564&HistoricalAwards=false
• 关键词: Applications; New; Technologies; Bio; Physical

WPC 2 B V P Z Courier 10cpi 2 x x x , x @ 8 ; X @ HP LaserJet IIID hange HPLASIII.PRS x @ , \ , MX @ #| x 2 B V P Z Courier 10cpi ? x x x , w x 6 X @ 8 ; X @ HP LaserJet III-Change HPIIILAS.PRS x @ , \ , ||X @ 9301564 Pieper SUBJECT: Bio Physical Interdisciplinary Trophic Studies (BITS 2) Chronic undersampling of the marine environment, including both biological and physical components has been, and remains, a major block to understanding how the marine ecosystem functions and how it will respond to changes, whether natural or anthropogenic. This research directly addresses this problem by applying advanced acoustical technology to the problem of measuring spatial distributions of zooplankton and micronekton at a mooring, and collecting abundance and size data with a high temporal resolution over long periods. There are three specific objectives of this research: 1) operation and maintenance of a recently installed pilot mooring on the Southern California coast, 2) development of a vertical profiling platform to allow collection of long time records with high resolution of vertical fine structure in the plankton and related biophysical variables, and 3) deployment and installation of a mooring for studying zooplankton in the northwest Atlantic on Georges Bank as part of GLOBEC, a component of the US Global and Climate Change initiative.

WPC 2 B V P Z Courier 10cpi 2 x x x, x @ 8；X @ HP LaserJet iii更改HPLASIII。PRS x @, \， MX @ #| x 2 B V P Z快递10cpi ？x x x, w x 6 x @ 8；HP LaserJet III-Change HPIIILAS。主题：生物物理跨学科营养研究（BITS 2）海洋环境的长期采样不足，包括生物和物理成分，一直是，并且仍然是了解海洋生态系统如何功能及其如何响应变化的主要障碍，无论是自然的还是人为的。本研究直接解决了这一问题，将先进的声学技术应用于测量系泊浮游动物和微浮游动物的空间分布问题，并在长时间内以高时间分辨率收集丰度和大小数据。本研究有三个具体目标：1)操作和维护最近在南加州海岸安装的试点系泊，2)开发垂直剖面平台，以便收集浮游生物垂直精细结构和相关生物物理变量的高分辨率长期记录，以及3)部署和安装系泊，用于研究西北大西洋乔治海岸的浮游动物，作为GLOBEC的一部分，这是美国全球和气候变化倡议的一部分。