Navigation Links
ASU researchers use NASA satellites to improve pollution modeling
Date:12/17/2007

TEMPE, Ariz. -- Detecting pollution, like catching criminals, requires evidence and witnesses; but on the scale of countries, continents and oceans, having enough detectors is easier said than done.

A team of air quality modelers, climatologists and air policy specialists at Arizona State University may soon change that. Under a grant from the Environmental Protection Agency, they have developed a new way to close the gaps in the global pollution dragnet by using NASA satellite data to detect precursors to ozone pollution, also known as smog.

The technique, devised with the aid of health specialists from University of California at Berkeley, uses satellite data to improve ASUs existing computer models of ozone events filling in the blanks while expanding coverage to much larger areas.

The satellite data provides information about remote locations, said Rick Van Schoik, director of ASUs North American Center for Transborder Studies. It gives us data from oceans and about events from other countries with less advanced monitoring capabilities, such as Mexico.

Such information can have vital implications for health, especially in southern Arizona. According to Joe Fernando, a professor in ASUs department of mechanical and aerospace engineering and the environmental fluid dynamics program, who worked on the project, ozone is a key ingredient in urban smog, which affects even healthy adults and presents a special health risk to small children, the elderly and those with lung ailments. It can cause shortness of breath, chest pains, increased risk of infection, aggravation of asthma and significant decreases in lung function. Some studies have linked ozone exposure with death by stroke, premature death among people with severe asthma, cardiac birth defects and reduced lung-function growth in children.

This new satellite-assisted model could allow researchers to see an ozone plume forming and work with communities to h
'/>"/>

Contact: Skip Derra
skip.derra@asu.edu
480-965-4823
Arizona State University
Source:Eurekalert

Page: 1 2

Related biology news :

1. Researchers identify proteins involved in new neurodegenerative syndrome
2. Texas researchers and educators head for Antarctica
3. MGH researchers describe new way to identify, evolve novel enzymes
4. University of Pennsylvania researchers develop formula to gauge risk of disease clusters
5. U of MN researchers discover noninvasive diagnostic tool for brain diseases
6. U of Minnesota researchers discover noninvasive diagnostic tool for brain diseases
7. Researchers discover new strategies for antibiotic resistance
8. Researchers find new taste in fruit flies: carbonated water
9. Binghamton University researchers investigate evolving malaria resistance
10. UIC researchers find promising new targets for antibiotics
11. Researchers develop simple method to create natural drug products
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:11/18/2014)... , Nov. 17, 2014   ... and EMC collaborate to develop The Partners Data ... , The Partners Data Lake will allow researcher ... improve diagnostics, treatment and the lives of patients ... research and clinical activities across the Partners system, ...
(Date:11/11/2014)... 2014  Forensicon, Inc., a Chicago ... announce the promotion of Yaniv Schiff from ... In Schiff,s new role as Director, he will lead ... forensics examiners and provide leadership within the company,s digital ... http://photos.prnewswire.com/prnh/20141110/157719 Schiff joined Forensicon in ...
(Date:11/6/2014)... TALLAHASSEE, Fla. -- A groundbreaking paper from a team ... better understanding of how plants could adapt to and ... The research, published in the latest issue of the ... how chromatin (the complex of DNA and proteins) is ... material, so that some genes are turned on and ...
Breaking Biology News(10 mins):Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 2Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 3Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 4Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 5Yaniv Schiff Promoted to Director of Digital Forensics at Forensicon, Inc. 2Maize analysis yields whole new world of genetic science 2
... hormone best known for stimulating the production of red blood ... by Cell Press in the January 27th issue of the ... influences on infectious and inflammatory diseases and may be useful ... a cytokine hormone that stimulates the production of red blood ...
... Aware, Inc. (Nasdaq: AWRE ), a leading technology ... scheduled a conference call to discuss the company,s operating results ... February 3, 2011, at 5:00 p.m. Eastern Time. President and ... earnings conference call. This call is being webcast ...
... WI, JANUARY 19, 2011 Invasive broadleaf weeds ... the chemical atrazine in herbicides to protect their plants. ... term residual control of many weed species. However, the ... farmers in northeastern Colorado. In a collaborative study ...
Cached Biology News:Red blood cell hormone modulates the immune system 2Aware, Inc. Announces Q4 and FY2010 Earnings Conference Call 2
(Date:11/21/2014)... 2014 Polaris Group announced today that ... Phase 1 trial of ADI-PEG 20 in combination ... malignant pleural mesothelioma (MPM) and non-squamous non-small cell ... on ADI-PEG 20, both as monotherapy and in ... several other indications, including breast cancer, melanomas, ovarian ...
(Date:11/18/2014)... Calif. , Nov. 18, 2014 Cord ... platinum sponsor of the 10th Annual World Stem Cell Summit, ... medicine stakeholders. The 2014 World Stem Cell Summit will be ... San Antonio, Texas . The ... and development of lifesaving cures and therapies, convening the most ...
(Date:11/18/2014)... 17, 2014 Athena Signature Series: Turning Cancer ... Beverly Emerson, a professor in the Regulatory Biology Laboratory at ... recent discovery points to an “off switch” for drug resistance ... how her local research is making a global impact in ... and then join host Cheryl K. Goodman, CEO of Social ...
(Date:11/18/2014)... (PRWEB) November 18, 2014 ... (PTMEG) Industry is professional and in-depth report ... Polytetrahydrofuran basic information, including its definition, characterization, ... industry outline. This exploration covers the worldwide ... worldwide industry examination covering macroeconomic environment & ...
Breaking Biology Technology:Polaris Group Announces Treatment of First Patient in Phase 1 Study of ADI-PEG 20 plus Pemetrexed and Cisplatin in Malignant Pleural Mesothelioma And Non-Squamous Non-Small Cell Lung Carcinoma 2Cord Blood Registry Sponsors 2014 World Stem Cell Summit 2Cord Blood Registry Sponsors 2014 World Stem Cell Summit 3PTMEG Market: 2019 Global Polytetrahydrofuran Industry Development Trends & Analysis Now at DeepResearchReports.com 2PTMEG Market: 2019 Global Polytetrahydrofuran Industry Development Trends & Analysis Now at DeepResearchReports.com 3
... CITY, Calif., Nov. 16, 2010 Ingenuity® ... for life science researchers, today announced a ... leader in predictive disease network research.  Under ... industry-leading analysis software, and the Ingenuity® Knowledge ...
... 2010 Semantic Web Challenge -- NEW YORK, November 16, 2010 ... ... if (typeof(lpUnit)==,undefined,) var lpUnit=,PRN,; --> ... function(data) { var s = ,; var first_result; // Results are keyed by longUrl, so we need to grab ...
... Cambridge, MA, November 15, 2010 - Epizyme, Inc., a ... cancer therapeutics against epigenetic targets, today announced the publication ... the National Academy of Sciences (USA). The ... clear path for the translation of basic science into ...
Cached Biology Technology:Ingenuity Systems and Sage Bionetworks Collaborate to Enable Predictive Disease Network Research 2Elsevier Sponsors 2010 Semantic Web Challenge 2Elsevier Sponsors 2010 Semantic Web Challenge 3Elsevier Sponsors 2010 Semantic Web Challenge 4Elsevier Sponsors 2010 Semantic Web Challenge 5Elsevier Sponsors 2010 Semantic Web Challenge 6Elsevier Sponsors 2010 Semantic Web Challenge 7Elsevier Sponsors 2010 Semantic Web Challenge 8Elsevier Sponsors 2010 Semantic Web Challenge 9Elsevier Sponsors 2010 Semantic Web Challenge 10Elsevier Sponsors 2010 Semantic Web Challenge 11Epizyme identifies novel opportunity for treatment of genetically defined human B-cell lymphomas 2
Affinity Purified Rabbit Anti-mouse sRANKL Biotinylated Polyclonal Antibody...
Rabbit polyclonal to FOXJ2 ( Abpromise for all tested applications). entrezGeneID: 55810 SwissProtID: Q9P0K8...
Selenoprotein P Purified Anti-Mouse clone 35, Isotype Mouse IgG 2b , 50 µg Consult technical datasheet for details....
Mouse monoclonal [3B6] to HSV1 + HSV2 ICP5 Major Capsid Protein ( Abpromise for all tested applications)....
Biology Products: