Results 161 to 170 of about 142,967 (351)

Folate bioavailability [PDF]

open access: yes, 2009
An inadequate folate status is associated with increased risk of anaemia and neural tube defects. In many countries a folate intake below recommendations has been reported for women in childbearing age.
Öhrvik, Veronica
core  

Further Investigation Into an Environmental Source for Aminorex

open access: yesDrug Testing and Analysis, EarlyView.
The results provide evidence that resedine is an intermediary compound between barbarin and aminorex in horses and that resedine can be used as a biomarker to eliminate the reporting of aminorex positives originating from the ingestion of plants from the Brassicaceae family.
Lydia Brooks   +3 more
wiley   +1 more source

Iodine Level of Iodized Salt Required in Endemic Area [PDF]

open access: yes, 2008
Iodized salt had been used in many countries for long term iodine deficiency disorders (IDD) control program. Several things should be considered related to iodine loss in iodized salt, e.g.
Gunung, I. K. (I)
core  

Global heterogeneity in folic acid fortification policies and implications for prevention of neural tube defects and stroke: a systematic reviewResearch in context

open access: yesEClinicalMedicine
Summary: Background: Folic acid (pteroylmonoglutamic acid) supplements are highly effective for prevention of neural tube defects (NTD) prompting implementation of mandatory or voluntary folic acid fortification for prevention of NTDs.
Matthew Quinn   +6 more
doaj  

Rapid and Effective Determination of Ethyl Glucuronide in Hair by Micro Extraction by Packed Sorbent (MEPS) and LC‐MS/MS

open access: yesDrug Testing and Analysis, EarlyView.
The development and validation of a MEPS method for the purification of hair extract for the EtG determination and quantification in the keratin matrix is the main focus of this study. The method is fast and effective and, as a miniaturised technique, requires only small amounts of solvent.
Sara Odoardi   +4 more
wiley   +1 more source

The fortification and the defence of Gozo down to 1551 [PDF]

open access: yes, 2007
Although the sources that have come down to us for Gozo's medieval history are sparse. one can glean therefrom sufficient information on how the smaller islands defence and fortification was organized before the coming of the knights.
Fiorini, Stanley
core  

Fortifying Critical Infrastructure Networks with Multicriteria Portfolio Decision Analysis: An Application to Railway Stations in Finland [PDF]

open access: yesarXiv
Advanced societies are crucially dependent on critical infrastructure networks for the reliable delivery of essential goods and services. Hence, well-founded analyses concerning disruptions are needed to guide decisions that seek to ensure the performance of these networks in the face of failures caused by vulnerabilities to external hazards or ...
arxiv  

β‐Hydroxy β‐Methyl Butyric Acid (HMB) and Its Potential Doping Relevance: A Pilot Study on Its Urinary Excretion Profile

open access: yesDrug Testing and Analysis, EarlyView.
β‐hydroxy β‐methyl butyric acid (HMB), either as the free acid or in the form of its calcium salt, is a component of several dietary supplements marketed to enhance sports performance. We investigated the urinary excretion profile of HMB, also assessing the endogenous reference ranges of HMB in human urine samples from healthy volunteers (n = 20). Data
Cristian Camuto   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy