2006 ที่น้องแอนทำ.pmd - Mahidol University

Mahidol University Abstract of International Publications 2006
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ARIA workshop, held in December 1999, published a report in 2001 and new
information has subsequently been published. The initial ARIA document lacked
some important information on several issues. This document updates the ARIA
sections on the pharmacologic and anti – IgE treatments of allergic rhinitis. Literature
published between January 2000 and December 2004 has been included. Only a few
studies assessing nasal and non – nasal symptoms are presented as these will be
discussed in a separate document.
No.102
Author(s) : Brittenham GM, Tosti CLV, Golay X, Van Cauteren M, Lekprasert V, Tangpukdee N,
Krudsood S, Leowattana W, Wilairatana P, Swarninathan SV, DeLapaz RL, Brown
TR, Looareesuwan S, Laothamatas J.
Title : Hemolytic anemia and thromobocytopenia associated with ischernic brain lesions in
patients with acute uncomplicated Plasmodium Falciparum malaria.
Source : Blood. 108 (11): 451A – 451A 1572 (Part 1), 2006 (Nov).
Document Type : Meeting Abstract.
Keywords : –
Abstract : –
No.103
Author(s) : Bryant J, Sonerson A.
Title : Gauging the cost of aging.
Source : Finance and Development. 43 (3): 48 – 50, 2006 (Sep).
Document Type : Article.
Keywords : –
Abstract : To explore the implications of population aging for New Zealand, the New Zealand
Treasury collaborated with the Ministry of Health in 2002 – 04 to build a health
expenditure model. The model shows how the demographic and health profile of the
New Zealand population is changing and how these changes create pressures for
increased government health expenditure. Results suggest that future demographic
changes may be less threatening than is often assumed. However, maintaining the
current growth rates of government health expenditure would mean substantial
increases in the ratio between expenditure and gross domestic product.
No.104
Author(s) : Buanuam J, Miro M, Hansen EH, Shiowatana J.
Title : On – line dynamic fractionation and automatic determination of inorganic phosphorus
in environmental solid substrates exploiting sequential injection microcolumn
extraction and flow injection analysis.
Source : Analytica Chimica Acta. 570 (2): 224 – 231, 2006 (Jun).
Document Type : Article.
Keywords : Sequential injection, Dynamic fractionation, Inorganic phosphorus, Soil.
Abstract : Sequential injection microcolumn extraction (SI – MCE) based on the implementation
of a soil – containing microcartridge as external reactor in a sequential injection
network is, for the first time, proposed for dynamic fractionation of macronutrients
in environmental solids, as exemplified by the partitioning of inorganic phosphorus in
agricultural soils. The on – line fractionation method capitalises on the accurate
metering and sequential exposure of the various extractants to the solid sample by
application of programmable flow as precisely coordinated by a syringe pump. Three
different soil phase associations for phosphorus, that is, exchangeable, Al – and Fe –
bound, and Ca – bound fractions, were elucidated by accommodation in the flow
manifold of the three steps of the Hieltjes – Lijklema (HL) scheme involving the use
of 1.0 M NH 4 Cl, 0.1 M NaOH and 0.5 M HCl, respectively, as sequential leaching
reagents. The precise timing and versatility of SI for tailoring various operational
extraction modes were utilized for investigating the extractability and the extent of
phosphorus re – distribution for variable partitioning times. Automatic
spectrophotometric determination of soluble reactive phosphor – us in soil extracts
was performed by a flow injection (H) analyser based on the Molybdenum Blue (MB)
chemistry. The 3 sigma detection limit was 0.02 mg P L – 1 while the linear dynamic
range extended up to 20 mg P L – 1 regardless of the extracting media. Despite the
variable chemical composition of the HL extracts, a single FI set – up was assembled
with no need for either manifold re – configuration or modification of chemical
composition of reagents. The mobilization of trace elements, such as Cd, often present
in grazed pastures as a result of the application of phosphate fertilizers, was also
explored in the HL fractions by electrothermal atomic absorption spectrometry.