Modern analytical techniques – particularly the capability to analyse and compare vast sets of data simultaneously – are delivering new capabilities to understand how natural systems work.
But given the sophistication and sensitivity of our modern analytical techniques, we can find infinitesimal amounts of almost anything we look for.
Modern analytical techniques allow for the measurement of oxylipins derived from linoleic acid in biological samples.
Integrating traditional embryology with modern analytical techniques and concepts and a comprehensive study of comparative organogenesis in mammals.
And because they often play high-profile roles in the criminal justice system, forensic scientists arm themselves with the most modern analytical techniques and instrumentation available.
Reassessment of historic incidents will allow use of modern analytical techniques not available at the time of initial investigation.
High-performance liquid chromatography (HPLC) is the dominant modern analytical technique employed for the analysis of these types of compounds.
It was possible to confirm the presence of phlobaphene tannins, catechins, flavones, flavonols, chalcones, isoflavans, pterocarpans, isoflavonoids, biflavonoids, pentacyclic triterpenoids, xanthones and guttiferones in EEP using the classical chemical prospection and a modern analytical technique such as LC-Orbitrap-FTMS.
The results are compared with those of Swedish women in the WHO study from 1989, and also with more recent concentration data on breast milk, based on modern, sensitive analytical techniques, from other parts of the world.
Much higher median Cr (25 μg/L) and Co concentrations (0.2-1.5 μg/L) than in the present study were also reported more recently, using modern, sensitive analytical techniques [ 6, 32] with large inter-individual variations, especially for Cr.
Collections, field and mineral weathering studies and developments in modern instrumental and analytical techniques have considerably advanced knowledge in understanding tolerance mechanisms to stress, environmental adaptation, species concepts and evolutionary processes in lichens colonising metalliferous habitats.
