The research work on accurate measurement method of binding constants in supramolecular chemistry carried out by Kristjan Haav (left) in the framework of his AMS master’s thesis has gained international recognition: it has been published by the Journal of Organic…
Roland Hoxha (in the middle on the photo), an AMS student who participated in the Measurement Science in Chemistry (MSC) Summer shool 2013 in Lyon said the following about this experience: “Summer school was really a great experience for me.…
Shanshan Wu (third from left on the photo), an AMS student who participated in the Measurement Science in Chemistry (MSC) Summer shool 2013 in Lyon said the following about this experience: “This is an unforgettable Summer I never had before,…
On Friday, Jul 12, 2013 the MSC Summer school visited the Alps and ascended from Chamonix to a nearby mountain – Aiguille du Midi – with the height of slightly over 3800 m. This is a big advancement from the…
Two young scientists – Karin Kipper and Riin Rebane – from UT analytical chemistry research group participated in the recent HPLC2013 conference in Amsterdam. Both of them presented the most recent results of their work. The presentation of Karin Kipper…
On July 08, 2013 the sixth MSC Euromaster Summer School 2013 started in Lyon (France). Altogether 34 students from more than ten countries participate in the Summer school, among them three students from the AMS programme of University of Tartu:…
On Jun 17, 2013 The kick-off meeting of the EMRP project Metrology for Moisture in Materials (SIB64 METefnet) took place in MIKES (Helsinki). Around 70% of industries use drying at some stage of their production process. Active ingredients in pharmaceuticals,…
Ten AMS master’s students successfully defended their theses today (on June 10, 2013). On picture, from left: Hedi Sinijärv, Sander Sannik, Karen Atabekjan, Yingjian Hou, Kristjan Haav, Kamarniso Vrandecic, Pippa Hayes, Agnes Ivanov, Galyna Gryliuk, Agnes Suu. Traditionally for AMS…
Definitions of the International vocabulary of metrology (VIM 3) are the foundation of the language spoken by measurement people. The definitions have been carefully elaborated with the involvementof a number of top experts. Nevertheless, if a near-perfect definition is aimed…
The ESTCube-1 satellite was successfully launched early in the morning of 07.05.2013! Some hours later on the same day it was officially announced that the satellite works. Three AMS students (Kaspars Laizans, Martynas Pelakauskas, Mykola Tverdokhlib) are participating or have…
Hydrogen bond (HB) is by its importance a unique chemical phenomenon in nature and has been widely studied from almost any possible viewpoint. HBs have an enormous role in the structure (proteins, nucleic acids, cellulose fibers, etc) and functionality (enzyme…
An important direction in making measurement instruments is making them simpler, cheaper and accessible to many people. An interesting development in this direction has been made at SYKE (the Finland Environmental Administration): the Secchi3000 Turbidity analyser, in which a standard…
During 17-22.02.2013 The first Analytical Chemistry Winter school “Novel analysis methods”, organized by the St. Petersburg’s State University, took place near St. Petersburg. Ivo Leito participated in the event and gave a short lecture about Liquid chromatography tandem mass spectrometry…
On Saturday, Dec 15, 2012, the Autumn semester master’s seminar 2012 of the AMS programme was concluded with presentations from students. Most of the presentations were based on the master’s thesis topics of our students. As is typical for our…
Liquid chromatographic separation of basic analytes is often hampered by problems, such as insufficient retention, wide and asymmetric peaks, etc, especially if carried out at acidic pH. Many modern HPLC coulmns can stand pH values up to 10 without problems…
A new software package for measurement uncertainty calculation called MUkit (shortcut from: Measurement Uncertainty kit) has been recently made available by SYKE, the Finnish Environmental Administration. This is the first software package that offers direct support for laboratories in measurement…
Electrospray ion source (ESI) is the most used ion source type for connecting liquid chromatography (LC) with mass spectrometry (MS) due to its robustness and possibility to analyze a wide range of analytes. ESI is a very good LC/MS ion…
On August 31, 2012 Irja Helm successfully defended her PhD Thesis High accuracy gravimetric Winkler method for determination of dissolved oxygen at Institute of Chemistry, University of Tartu. The essence of the work is development of a highly accurate gavimetric…
Klodian Dhoska, graduated from AMS in 2010 shared his thoughts about how the programme has influenced his life during the last two years: “Experience at Applied Measurement Programme has given to me a very good career. I am technical expert…
The MSC Summer school finished on Jul 27, 2012. Kristjan Haav, one of the participants (from the AMS programme, University of Tartu) shared his impressions. Ivo: What would you single out as the top experiences in the summer school? Kristjan:…
As a nice counterbalance to the serious and challenging programme of the summer school last weekend there was a surfing outing at the summer school. All participants had the possibility to try surfing in the Atlantic Ocean under the guidance…
On Monday, July 16, 2012 the fifth Measurement Science in Chemistry International Summer School started in Fatima (Portugal). In this edition, 48 students from thirteen countries participate. The dense and challenging programme will give the students opportunities to learn and…
On May 21-22, 2012 a workshop Validation, Traceability, Measurement Uncertainty: the Challenges for the 21th Century Analysts took place in Berlin. This workshop focused on the relationship between method validation, traceability and measurement uncertainty in various fields of quantitative analytical…
On March 23, 2012 an in situ interlaboratory comparison measurement of dissolved oxygen concentration EstDO-2012 was carried out at the Testing Centre of University of Tartu. Altogether 14 participants from Estonia (different institutions), Germany (IO Warnemünde), France (IFREMER) and Finland…
During Mar 13-16, 2012 Ivo Leito visited University of Shanghai for Science and Technology (USST) and gave a series of lectures/workshops for te students of USST. The lectures/workshops were the following: — A Short Journey into Modern Analytical Chemistry —…
Measurement science influences other sciences and sometimes from quite an unexpected angle. A recent review on extinction of the dinosaurs (the “Mass Extinction at the Cretaceous-Paleogene Boundary”, to put it in a scientifically correct way) published in the prestigious Science…
On Nov 29, 2011 a seminar was held in Tallinn, which summarized the results of the study “Metrology in Estonia, its current status, economic impact, trends and needs analysis” carried out during 2010-2011 jointly by BDA Consulting, University of Tartu…
This week a joint project will finish between University of Tartu and the German National Metrology Institute (PTB – Physikalisch-Technische Bundesanstalt) on providing training in Metrology in Chemistry for Indian analytical chemists. In the framework of this collabortion Ivo Leito…
Today on 27.09.2011 on the Laboratory days event at Finnish Environmental Administration – SYKE (Helsinki, Finland) Ivo Leito gave a presentation “Education in Metrology in Chemistry – why and how?”. The first part of the presentation demonstrates the strong need…