Comparisons of Methods for Evaluating Multiattributed Alternatives in Environmental Assessments: Results of the BNL-NRC Siting Methods Project 1

Autor: Michael D. Rowe, Benjamin F. Hobbs, Barbara L. Pierce, Peter Meier

Publikováno v: Improving Impact Assessment ISBN: 9780429049811

This chapter is concerned with the evaluation of "balancing" stages of the analysis. It focuses on methods for handling the multiple-criteria aspects of environmental assessment. The chapter discusses the ability of such techniques to include uncerta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc44c3ca4a69d979a56c7781add59274
https://doi.org/10.4324/9780429049811-14

Nitrogen-14 Nuclear Quadrupole Resonance Spectroscopy: A Promising Analytical Methodology for Medicines Authentication and Counterfeit Antimalarial Analysis

Autor: I.J.F. Poplett, Jamie Barras, Darragh Murnane, Kaspar Althoefer, Michael D. Rowe, John A. S. Smith, Sulaf Assi, Georgia Kyriakidou

Publikováno v: Analytical Chemistry. 85:2746-2753

We report the detection and analysis of a suspected counterfeit sample of the antimalarial medicine Metakelfin through developing nitrogen-14 nuclear quadrupole resonance ((14)N NQR) spectroscopy at a quantitative level. The sensitivity of quadrupola

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55b452db8d1c9c873d2b5994510ae5b3
https://doi.org/10.1021/ac303267v

Spectral estimation of irregularly sampled exponentially decaying signals with applications to RF spectroscopy

Autor: Petre Stoica, John A. S. Smith, Jun Ling, Michael D. Rowe, Jian Li, Andreas Jakobsson, Erik Gudmundson

Publikováno v: Journal of Magnetic Resonance

The problem of estimating the spectral content of exponentially decaying signals from a set of irregularly sampled data is of considerable interest in several applications, for example in various forms of radio frequency spectroscopy. In this paper,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1efb4acd5c90dc0d7eca4dcbc4710a92
https://doi.org/10.1016/j.jmr.2009.12.015

14N NQR, relaxation and molecular dynamics of the explosive TNT

Autor: John A. S. Smith, Jamie Barras, Michael D. Rowe, Kaspar Althoefer, Neil Francis Peirson

Publikováno v: Smith, J A S, Rowe, M D, Althoefer, K, Peirson, N F & Barras, J 2015, ' 14 N NQR, relaxation and molecular dynamics of the explosive TNT ', Solid State Nuclear Magnetic Resonance, vol. 71, pp. 61-66 . https://doi.org/10.1016/j.ssnmr.2015.09.009

Multiple pulse sequences are widely used for signal enhancement in NQR detection applications. Since the various 14N NQR relaxation times, signal decay times and frequency of each NQR line have a major influence on detection sequence performance, it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b166be4be1a04d307fea2a129fdc532
https://kclpure.kcl.ac.uk/en/publications/e269f9dc-4edb-40b0-b1d7-bae432ce754b

Frequency-selective detection of nuclear quadrupole resonance signals

Autor: Michael D. Rowe, Andreas Jakobsson, Magnus Mossberg, John A. S. Smith

Publikováno v: IEEE Transactions on Geoscience and Remote Sensing. 43:2659-2665

Nuclear quadrupole resonance (NQR) offers an unequivocal method of detecting and identifying both hidden explosives, such as land mines, and a variety of narcotics. Unfortunately, the practical use of NQR is restricted by a low signal-to-noise ratio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9932062dedb6fa342e8de7ba41a92677
https://doi.org/10.1109/tgrs.2005.856633