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5.701  Articles
1 of 571 pages  |  10  records  |  more records»
The regulating activity of new synthetic low molecular weight heterocyclic compounds, pyrazole derivatives on morphometric, and biochemical parameters of wheat (Triticum aestivum L.) seedlings was studied. The synthetic compounds used at the concentration... see more

The spectral and quantum-chemical study of phosphonium ylides derivatives of 2-oxazoline-5-one with both conjugated and non-conjugated substituents were performed. It was shown that considerable positive charge is located at phosphorus atom, whereas the s... see more

The Victorian era was defined as a series of changes in regards to the social, political and moral aspects of England during the nineteenth century. Many works during the Victorian period such as Sarah Stickney Ellis’ The Women of England: Their Social Du... see more

This contribution discusses selected historical photographs of the research project, collection, and photobook The Black Photo Album / Look at Me: 1890–1950 published in 2013 by Santu Mofokeng (1956–2020), both within the original context of their emergen... see more

1 of 571 pages  |  10  records  |  more records»