Growth of Environmental Science at the NSLS
Abstract
In the 25 years since the National Synchrotron Light Source (NSLS) began operations, synchrotron 'user facilities' have had a growing impact on research in molecular environmental science (MES). For example, synchrotron-based analytical techniques have allowed researchers to determine the molecular-level speciation of environmentally relevant elements and evaluate their spatial distribution and phase association at very low concentration levels (low parts per million) with micrometer or nanometer resolution [1]. For the environmental scientist, one of the primary advantages of these synchrotron-based techniques is that samples need not be disturbed or destroyed for study; characterization can often be done in-situ in dilute and heterogeneous natural samples with no need for species separation, pre-concentration, or pre-treatment [2]. Liquids, hydrated solids, and biological samples can also often be directly analyzed, which is of fundamental importance in environmental science for understanding the molecular-scale processes that occur at mineral-water interfaces and in understanding how abiotic and biotic processes are involved in the distribution, mobility and ultimate fate of molecular species in the environment.
- Authors:
- Publication Date:
- Research Org.:
- Brookhaven National Lab. (BNL), Upton, NY (United States). National Synchrotron Light Source
- Sponsoring Org.:
- Doe - Office Of Science
- OSTI Identifier:
- 959974
- Report Number(s):
- BNL-82960-2009-JA
TRN: US1005856
- DOE Contract Number:
- DE-AC02-98CH10886
- Resource Type:
- Journal Article
- Journal Name:
- Synchrotron Radiation News
- Additional Journal Information:
- Journal Volume: 20; Journal Issue: 3
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 43 PARTICLE ACCELERATORS; 54 ENVIRONMENTAL SCIENCES; DISTRIBUTION; NSLS; RESOLUTION; SPATIAL DISTRIBUTION; SYNCHROTRONS; ENVIRONMENTAL AWARENESS; ENVIRONMENTAL PROTECTION; national synchrotron light source
Citation Formats
Northrup, P, Lanzirotti, A, and Celestian, A. Growth of Environmental Science at the NSLS. United States: N. p., 2007.
Web.
Northrup, P, Lanzirotti, A, & Celestian, A. Growth of Environmental Science at the NSLS. United States.
Northrup, P, Lanzirotti, A, and Celestian, A. 2007.
"Growth of Environmental Science at the NSLS". United States.
@article{osti_959974,
title = {Growth of Environmental Science at the NSLS},
author = {Northrup, P and Lanzirotti, A and Celestian, A},
abstractNote = {In the 25 years since the National Synchrotron Light Source (NSLS) began operations, synchrotron 'user facilities' have had a growing impact on research in molecular environmental science (MES). For example, synchrotron-based analytical techniques have allowed researchers to determine the molecular-level speciation of environmentally relevant elements and evaluate their spatial distribution and phase association at very low concentration levels (low parts per million) with micrometer or nanometer resolution [1]. For the environmental scientist, one of the primary advantages of these synchrotron-based techniques is that samples need not be disturbed or destroyed for study; characterization can often be done in-situ in dilute and heterogeneous natural samples with no need for species separation, pre-concentration, or pre-treatment [2]. Liquids, hydrated solids, and biological samples can also often be directly analyzed, which is of fundamental importance in environmental science for understanding the molecular-scale processes that occur at mineral-water interfaces and in understanding how abiotic and biotic processes are involved in the distribution, mobility and ultimate fate of molecular species in the environment.},
doi = {},
url = {https://www.osti.gov/biblio/959974},
journal = {Synchrotron Radiation News},
number = 3,
volume = 20,
place = {United States},
year = {Mon Jan 01 00:00:00 EST 2007},
month = {Mon Jan 01 00:00:00 EST 2007}
}