Results 41 to 50 of about 92,714 (170)

Contrasting Responses of Monsoon Rainfall and Speleothem Oxygen Isotope Between Northeast Asia and North China During the Early‐Mid Holocene

open access: yesGeophysical Research Letters, Volume 52, Issue 20, 28 October 2025.
Abstract A critical gap in East Asian summer monsoon research is the lack of speleothem records from its northeasternmost fringe, hindering tests of orbital‐scale monsoon variability at higher latitudes. Our new records from the Russian Far East, spanning 9–5 ka BP, fill this spatial gap and reveal a synchronous δ18O negative excursion and intensified ...
Kexin Wang   +11 more
wiley   +1 more source

Dinuclear Gallium(III) Complex With 1,3‐Propanediamine‐N,N′‐Diacetate: Structural Characterization, Antimicrobial Activity, and DNA/BSA Interactions

open access: yesBioinorganic Chemistry and Applications, Volume 2025, Issue 1, 2025.
In this study, a tetradentate 1,3‐propanediamine‐N,N′-diacetate (1,3‐pdda2−) was utilized for the synthesis of a dinuclear gallium(III) complex, uns‐cis‐[Ga(1,3‐pdda)(µ‐OH)]2.2H2O (1). Complex 1 was characterized using IR and NMR (1H and 13C) spectroscopy, and its crystal structure was determined by single‐crystal X‐ray diffraction analysis.
Bojana V. Pantović   +9 more
wiley   +1 more source

УПРАВНА СТВАР

open access: yesСрпска правна мисао, 2022
У позитивном праву Републике Српске управна ствар није нормативно дефинисана. Теорија управног права није сагласна по питању конститутивних обиљежја овог појма.
Дражен Миљић
doaj   +1 more source

The relationship between the loess stratigraphy in the Vojvodina region of northern Serbia and the Saalian and Rissian Stage glaciations – a review

open access: yesBoreas, Volume 53, Issue 4, Page 577-592, October 2024.
The characteristics of global climatic events are often employed to interpret the regional loess stratigraphy in the Vojvodina region, in the southeastern Carpathian Basin. The loess record here exhibits well‐expressed, quasi‐continuous data on sedimentary, climatic and environmental conditions during the last four glacial/interglacial cycles.
Slobodan B. Marković   +16 more
wiley   +1 more source

Assimilating Summer Sea‐Ice Thickness Observations Improves Arctic Sea‐Ice Forecast

open access: yesGeophysical Research Letters, Volume 51, Issue 13, 16 July 2024.
Abstract Accurate Arctic sea‐ice forecasting for the melt season is still a major challenge because of the lack of reliable pan‐Arctic summer sea‐ice thickness (SIT) data. A new summer CryoSat‐2 SIT observation data set based on an artificial intelligence algorithm may alleviate this situation.
Ruizhe Song   +4 more
wiley   +1 more source

Информация. Образование и наука № 5 (2011)

open access: yes, 2011
Журнал теоретических и прикладных исследований «Образование и наука. Известия УрО РАО» в апреле 2011 г. стал победителем Всероссийского конкурса инновационных разработок в области учебной техники, оборудования и учебно-методического обеспечения ...

core   +1 more source

IMPLEMENTING THE SYSTEMATIC SYNERGETIC APPROACH IN MANAGEMENT PRACTICES RELATED TO THE RESEARCH AND EDUCATION NETWORK DEVELOPMENT

open access: yesОбразование и наука, 2015
The paper is devoted to the research and education network management regarded by the author as a dynamic set of interrelated agents – scientific, educational, social and cultural institutions including their units and creative teams, as well as ...
N. N. Davydova
doaj   +1 more source

ОБАВЕЗНА НОТАРСКА ОБРАДА АКАТА У ПРАВНОМ СИСТЕМУ БОСНЕ И ХЕРЦЕГОВИНЕ

open access: yesСрпска правна мисао, 2022
Овим радом покушава се анализирати институт обавезне нотарске обраде аката предвиђене Законима о нотарима у Босни и Херцеговини. Након краћег приказа историјског развоја нотаријата и релевантних законских извора овог института даје се анализа поступка и
Далибор Пејаковић
doaj   +1 more source

Spatiotemporal Development of Cosmic Noise Absorption at Subauroral Latitudes Using Multipoint Ground‐Based Riometers

open access: yesJournal of Geophysical Research: Space Physics, Volume 129, Issue 7, July 2024.
Abstract Electron density enhancements in the ionospheric D‐region due to the precipitation of high‐energy electrons (>30 keV) have been measured as increases in cosmic radio noise absorption (CNA) using ground‐based riometers. CNA has been studied since the 1960s.
Yuto Kato   +8 more
wiley   +1 more source

ИЗАЗОВИ И ПЕРСПЕКТИВЕ МЕТОДОЛОГИЈЕ ПЕДАГОГИЈЕ

open access: yesNaša Škola
Методологија педагогије (методологија педагошких истраживања), као и друге педагошке научне дисциплине, посљедњих деценија прошлог и у првим деценијама овог вијека налази се пред бројним изазовима. На општем нивоу, глобализација и савремене информатичко
Drago Branković
doaj   +1 more source

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