-
Article
Open AccessNMR-based metabolic profiling in healthy individuals overfed different types of fat: links to changes in liver fat accumulation and lean tissue mass
Overeating different dietary fatty acids influence the amount of liver fat stored during weight gain, however, the mechanisms responsible are unclear. We aimed to identify non-lipid metabolites that may differ...
-
Article
High Temperature Oxidation of the Austenitic (35Fe27Cr31Ni) Alloy Sanicro 28 in O2 + H2O Environment
The present study investigates the high temperature oxidation of alloy Sanicro 28 (35Fe27Cr31Ni) in 5% O2 and in 5% O2 + 40% H2O. Polished steel coupons were isothermally exposed in a tube furnace at 600, 700 and...
-
Article
The Influence of Small Amounts of KCl(s) on the Initial Stages of the Corrosion of Alloy Sanicro 28 at 600 °C
The influence of KCl(s) on the oxidation of Sanicro 28 (35Fe27Cr31Ni) austenitic stainless steel at 600 °C in 5% O2 + 40% H2O and in 5% O2 was investigated. The samples were coated with 0.1 mg/cm2 KCl(s) prior to...
-
Article
The effect of conductivity tuning in chiral separations by CE; Using hydroxypropyl-β-cyclodextrin in combination with tetraalkylammonium ions
Different approaches how to handle the electromigration dispersion process that occurs in separation and determination of enantiomers are presented. The use of cyclodextrins as chiral selectors in resolution e...
-
Article
Subcatchment output of mercury and methylmercury at Svartberget in northern Sweden
The subcatchments of two tributaries and the headwater mire of the 50 ha Swartberget catchment were studied. Monthly sampling was conducted during 1993 on the two tributaries and at the outlet of a mire. This ...
-
Article
Output of methylmercury from a Catchment in northern Sweden
The runoff output of methylmercury (MeHg) from the 50 ha Svartberget Catchment in northern Sweden was studied during 1993. These outputs are compared to those from the Gårdsjön Catchment in the southwestern pa...
-
Chapter
Output of Methylmercury from a Catchment in Northern Sweden
The runoff output of methylmercury (Mg) from the 50 ha Svartberget Catchment in northern Sweden was studied during 1993. These outputs are compared to those from the Gárdsjón Catchment in the southwestern part...
-
Chapter
Subcatchment Output of Mercury and Methylmercury at Svartberget in Northern Sweden
The subcatchments of two tributaries and the headwater mire of the 50 ha Swartberget catchment were studied. Monthly sampling was conducted during 1993 on the two tributaries and at the outlet of a mire. This ...
-
Article
Tartaric acid derivatives as chiral selectors in liquid chromatography
Direct separation of enantiomeric amino-alcohols using tartaric acid derivatives as chiral complexing agents in organic stationary or mobile phases is described. Among the tartaric acid derivatives studied, on...
-
Article
Ion-pair chromatography with divalent counter cations in reversed-phase systems
The chromatographic behaviour of naphthalenedisulfonates when using divalent alkylammonium ions as counter ions in a phosphate buffered mobile phase has been studied. The retention of the disulfonates was foun...
-
Article
Background concentration ranges of heavy metals in Swedish groundwaters from crystalline rocks: A review
Concentration levels of heavy metals (Cr, Cu, Zn, Cd, and Pb) in groundwaters, primarily from igneous crystalline bedrock, are summarized. The groundwaters were sampled from 126 stations in Sweden during 1985–...
-
Article
Adsorption of polar solutes in reversed-phase liquid-liquid chromatography
The properties of chloroform as a liquid stationary phase in reversed-phase liquid chromatography have been investigated. Stable systems and complete pore filling of the support were obtained. Uncharged acids ...
-
Article
Chiral separation of aminoalcohols by ion-pair chromatography
A new chiral counter ion, N-benzoxycarbonyl-glycyl-L-proline (ZGP), added to the organic mobile phase (dichloromethane) has been used for separation of enantiomers of aminoalcohols with LiChrosorb DIOL as the ...
-
Article
Chiral resolution of aminoalcohols by ion-pair chromatography
Chiral resolution of aminoalcohols is performed by ionpair chromatography using (+)-10-camphorsulphonic acid in methylene chloride + 1-pentanol (199∶1) as mobile phase and LiChrosorb DIOL as adsorbing stationa...
-
Article
Determination of cardiac output in the mouse
A technique is described for determination of cardiac output in the mouse. The method is basically a tracer dilution technique using 86-rubidium as soluble indicator, where a microsampler is used for blood col...
-
Chapter and Conference Paper
Determination of the Fricke G-Value for 30 MeV Electrons with the Use of a Calorimetric Technique
When measuring doses from high energy electrons beams in units of rad the ferrous sulphate dosimeter has turned out to be very useful. As the dosimeter solution and its container can be made very nearly equiva...
