Polish Academy

Jan 16, 2025 | phys.org | Polish Academy

The temperature changes hour to hour and day to day; exchange rates behave no differently. Wherever studies of the variability of similar one-dimensional time series are concerned, analyses based on multifractals have managed to gain recognition. Now, these tools have been developed and successfully applied to two-dimensional cases, including the study of abstract paintings by Jackson Pollock.

Jan 13, 2025 | chemistry-europe.onlinelibrary.wiley.com | Oksana Danylyuk |Agnieszka Szumna |Polish Academy |Arturo Llamosí

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Jan 9, 2025 | phys.org | Polish Academy

The intensive development of new technologies, especially in the field related to the construction of new portable devices used as sensors for the detection of many chemical compounds, has brought many surprising solutions. One of them is an electronic tongue that can answer various questions about unknown samples: presence and amount of some specific compound, contamination, spoilage, or providing seemingly unmeasurable information such as taste.

Jan 8, 2025 | pubs.rsc.org | Monika Mierzejewska |Polish Academy |Jakub Kalecki |Piyush Sindhu Sharma

Tailoring of poly[Ni(OH)2salen] nanoparticle-based electrocatalysts for effective urea remediation† There is no universal recipe for the proper structure tuning of Ni(OH)2 nanoparticle (NP)-based catalysts for efficient urea electrooxidation (UOR) in alkaline media. However, it is known that fast generation of Ni3+OOH-type catalytic centers that are sustained and resilient during the overall catalytic process is crucial.

Jan 7, 2025 | cambridge.org | Bartłomiej Lis |Polish Academy |Anthi Batziou

Hostname: page-component-745bb68f8f-b6zl4 Total loading time: 0 Render date: 2025-01-13T08:06:02.274Z Has data issue: false hasContentIssue false Published online by Cambridge University Press:  07 January 2025 Bartłomiej Lis [Opens in a new window]  andAnthi Batziou [Opens in a new window] Show author details Keywords Mediterranean EuropeGreeceAegean Bronze Agepetrographyprovenancetransport stirrup jars Type Project Gallery Information Antiquity , First View , pp.