HOME >> BIOLOGY >> NEWS
New instrument enables remote detection of toxic algae in real time

MOSS LANDING, California Using the Environmental Sample Processor (ESP), the first in a new class of oceanographic research instrumentation, a team of MBARI scientists and engineers detected the onset and development of a harmful algal bloom (HAB).

The ESP was deployed in May as part of an ongoing, multi-institution research effort in the Gulf of Maine aimed at understanding the growth, transport, and decay of toxic blooms which can adversely affect the health of humans and wildlife. The toxic dinoflagellate, Alexandrium fundyense, was detected during the experiment at low densities of approximately 100 cells per liter of seawater.

The ESP was developed at the Monterey Bay Aquarium Research Institute (MBARI) and is designed to autonomously collect discrete subsurface water samples and concentrate microorganisms contained within those samples onto filter disks. The ESP automates application of preservatives as well as DNA and other molecular probes to the collected samples to enable identification and quantification of particular species captured.

In addition to archiving discrete samples for microscopy and nucleic acid and toxin analyses, the instrument also transmits results of probe assays in real-time to a remote location for data processing and interpretation.

This capability provides an entirely new means of remotely detecting microorganisms in the environment, enabling water quality assessments in the absence of ship-based sample collection and time-consuming laboratory analysis.

The ESP is the result of four years of teamwork between MBARI scientists and engineers, under the leadership of Chris Scholin and Gene Massion. Although the current instrument is targeted at HAB research and issues related to the health of humans and marine wildlife, it is capable of emulating a wide variety of water quality measurements.

"The exciting results from the Gulf of Maine experiment are the culmination of four years of effort at MBARI in developing t
'"/>

Contact: Gail Piper de Mesa
pdm@mbari.org
831-775-1835
Monterey Bay Aquarium Research Institute
4-Jun-2001


Page: 1 2

Related biology news :

1. New space-borne instrument to track greenhouse gases, ozone destroyers, and other pollutants
2. ESA and EADS-CASA sign contract to build instrument for the SMOS mission
3. NCAR aircraft, ground instruments to track carbon dioxide uptake
4. Nanotech instruments allow first direct observations of RNA proofreading
5. Purdue instrument to fashion custom-made proteomics chips
6. Acoustic technique could disinfect medical instruments without heat or harsh chemicals
7. MIT instrument monitors molten materials
8. ORNL conducting field test of instruments to detect lead
9. Konza Prairie instrumental in research that indicates small streams important in controlling nitrogen, preserving water quality
10. ORNL instrument could spell doom for Asian beetles
11. NASA laser instrument to aid forest management, media briefing scheduled for Oct. 12

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: New instrument enables remote detection toxic algae real time

(Date:2/5/2015)... North Carolina , 5. Februar 2015 ... Jahr als spezialisiertes Logistikunternehmen und hat eine ... einzige klinische Logistikfirma (Clinical Logistics Organization – ... der neuen Kampagne lautet First , ... Foto: http://photos.prnewswire.com/prnh/20150205/173753 ...
(Date:2/5/2015)... , January 28, 2015 New ... Size And Segment Forecasts To 2020 has Been Added ... camera market is expected to reach USD 5.10 billion ... View Research, Inc. IR cameras help identify the site ... expected to witness surging demand in medical imaging applications. ...
(Date:1/22/2015)... ( http://www.researchandmarkets.com/research/4trb7t/biometrics_a ) has announced the addition of ... to their offering. , The primary goal ... who she/he is claiming to be, and for this purpose, ... characteristics, such as fingerprint, hand or palm print, iris, face ...
Breaking Biology News(10 mins):Marken startet Kampagne mit Patienten im Mittelpunkt 2Marken startet Kampagne mit Patienten im Mittelpunkt 3IR Camera Market Worth $5.10 Billion By 2020: Grand View Research, Inc. 2IR Camera Market Worth $5.10 Billion By 2020: Grand View Research, Inc. 3Biometrics - A Global Market Overview 2Biometrics - A Global Market Overview 3
(Date:2/26/2015)... The Pittcon 2015 Exposition, which ... N. Morial Convention Center in New Orleans, Louisiana, ... 19, 2015) displaying products and services used by ... labs. The Exposition will offer the latest innovations ... analytical chemistry; drug discovery; nanotechnology; life sciences to ...
(Date:2/26/2015)... February 26, 2015 Innovation is ... emerging from unexpected parts of the world and ... From agriculture to manufacturing to health care, disruption ... environmental realities and socio-political trends shake the foundations ... key ingredient for CEOs to survive the next ...
(Date:2/26/2015)... February 26, 2015 According to a ... Biotechnology Market For Transgenic Crops (Corn, Soybean, Cotton and ... Analysis, Size, Share, Growth, Trends and Forecast, 2013 – ... 15,300 million in 2012 and is expected to reach ... of 9.5% from 2013 to 2019. , Demand ...
(Date:2/26/2015)... 2015 Regis Technologies announced new ... oncology drug substances. , Regis Technologies is proud to ... Potent Compound Suite (PCS) for 2015. , Regis is ... cGMP facility in Morton Grove, Illinois. The PCS addition ... compounds up to about one kilogram per batch. ...
Breaking Biology Technology:Pittcon 2015 Announces Exposition Highlights 2One Million Acts of Innovation Canada Creates Partnership with The Economist Events’ Innovation Forum 2Global Agricultural Biotechnology Market is Expected to Reach USD 28,694.1 Million in 2019 : Transparency Market Research 2Global Agricultural Biotechnology Market is Expected to Reach USD 28,694.1 Million in 2019 : Transparency Market Research 3Regis Extends cGMP Services to Oncology Market 2
Cached News: