Extensions to the Theory of Sampling 1. The extended Gy's formula, the segregation paradox and the fundamental sampling uncertainty (FSU)

Autor: Bo Svensmark

Publikováno v: Svensmark, B 2021, ' Extensions to the Theory of Sampling 1. The extended Gy's formula, the segregation paradox and the fundamental sampling uncertainty (FSU) ', Analytica Chimica Acta, vol. 1187, 339127 . https://doi.org/10.1016/j.aca.2021.339127

The Theory of Sampling as developed by Pierre Gy is a complete theory that describes sampling errors and how to obtain a representative sample. Unfortunately Gy's formula for prediction of the Fundamental Sampling Error (FSE) can be difficult to use

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c247f07cf97d2ad122aeb95f6376f480
https://pubmed.ncbi.nlm.nih.gov/34753570

The extended Gy’s formula

Autor: Bo Svensmark

Publikováno v: TOS Forum. 2022:458

Gy’s formula is a formula to predict the Fundamental Sampling Error (FSE), a part of The Theory of Sampling (TOS) as developed by Pierre Gy. Gy’s formula is only valid for binary materials with the same size distribution of analyte containing fra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f6a3087e7cfae5efa755e4a39233b0d
https://doi.org/10.1255/tosf.179

Equilibrium sampling reveals increasing thermodynamic potential of polycyclic aromatic hydrocarbons during sewage sludge digestion

Autor: Stine Nørgaard Schmidt, Bo Svensmark, Karina K. Sjoeholm, Philipp Mayer, Annika Jahnke

Publikováno v: Sjøholm, K K, Nørgaard Schmidt, S, Jahnke, A, Svensmark, B & Mayer, P 2018, ' Equilibrium sampling reveals increasing thermodynamic potential of polycyclic aromatic hydrocarbons during sewage sludge digestion ', Chemosphere, vol. 207, pp. 421-429 . https://doi.org/10.1016/j.chemosphere.2018.05.104

The reuse of digested sludge from wastewater treatment plants (WWTPs) as soil fertilizer poses a risk for contamination of soil and water environments. The present study provides a new approach for investigating the exposure of hydrophobic organic ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79cb81d5b59ef54a80e3d2cedc4b5f4c
https://doi.org/10.1016/j.chemosphere.2018.05.104

Coupling Capillary Electrophoresis and Ion Mobility Spectrometry via Electrospray Interface: a Preliminary Study

Autor: Linhong Deng, Xue Mei Jiang, Bo Svensmark

Publikováno v: Advanced Materials Research. :1531-1534

To combine capillary electrophoresis (CE) and ion mobility spectrometry (IMS) to setup CE-IMS coupling technique, an effective sheathless electrospray interface was developed in the paper. The capillary was rotated on a fixed connector and tapered by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9a428c42f8777402f8605fd978b57f7
https://doi.org/10.4028/www.scientific.net/amr.160-162.1531

Degradation of the potato glycoalkaloid α-solanine in three agricultural soils

Autor: Bo Svensmark, Bjarne W. Strobel, Rasmus Brun Pedersen, Pia H. Jensen, Hans Christian Bruun Hansen, Ole Stig Jacobsen

Publikováno v: Chemosphere. 76:1150-1155

The toxic glycoalkaloids produced by the potato plant (Solanum tuberosum L.) have previously been found in upper soil from a potato field during several months. Further insight into the fate of the glycoalkaloids is needed, as only little information

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cd2e3fefe9fa0d8f0cca7c7880617c8
https://doi.org/10.1016/j.chemosphere.2009.04.008