Results 21 to 30 of about 541 (115)
Samples harvested in October had higher content of bioactive compounds. Fresh samples and commercial tea mixtures exhibited significant differences between locations. A successful synthesis of AgNPs was achieved using methanolic extract with absorption peak at 439 nm and average crystallite diameter of 21 nm. The AgNPs demonstrated potent antimicrobial
Lidija Kalinić +7 more
wiley +1 more source
ABSTRACT Large rivers are complex freshwater systems with high habitat heterogeneity providing home and resources for numerous species. Even though they are considered biodiversity hotspots, our knowledge about the ecological requirements of inhabiting biota is still not sufficient.
Marina Vilenica +6 more
wiley +1 more source
Abstract The Habsburg Empire dissolved after World War One. A new world order of nation‐states was emerging that acknowledged and distributed civic rights to non‐titular nations based on national minority status. How did Jewish communities in the former Kingdom of Hungary respond to the gradual change of sovereignty, the ethnicisation of everyday life ...
Anna Adorjáni
wiley +1 more source
Spatial inequality in prices and wages within a late‐developing economy: Serbia, 1863–1910
Abstract Serbia emerged as a small independent nation‐state in the economic periphery of nineteenth‐century Europe. This article leverages uniquely abundant town‐level data to examine spatial inequality in prices and wages within this late‐developing economy.
Stefan Nikolić
wiley +1 more source
In this study, PAW was generated using an argon plasma jet in the presence and absence of magnesium plates as a source of Mg2+ ions. The physicochemical properties of PAW were characterized by measuring pH, oxidation‐reduction potential, electrical conductivity, and the concentrations of H₂O₂, NO₂−, and NO₃− during generation and subsequent storage ...
Radovan Čobanović +7 more
wiley +1 more source
Abstract Provenance is becoming increasingly important in meat supply chains as it lends products higher perceived quality. However, its precise definition and interpretation along with its associated characteristics factors have remained somewhat elusive.
Sara Wilhelmina Erasmus +4 more
wiley +1 more source
Image‐based crop row detection utilizing the Hough transform and DBSCAN clustering analysis
A traditional method combining the ExGR exponents, Otsu algorithm, Canny method, Hough transform and DBSCAN clustering analysis is proposed so that centerlines of crop rows can be detected effectively. Such an improved method could be suggested to process complex images including green crops, weeds, clods and shadows. Abstract More accurate methods for
Richeng Zhao +3 more
wiley +1 more source
Economic insecurity and the demand for populism in Europe
We document the spiral of populism in Europe and the direct and indirect role of economic insecurity shocks. Using survey data on individual voting, we make two contributions to the literature. (i) Economic insecurity shocks have a significant impact on the populist vote share, directly as demand for protection, and indirectly through the induced ...
L. Guiso +3 more
wiley +1 more source
The fossil record of freshwater Gastropoda – a global review
ABSTRACT Gastropoda are an exceptionally successful group with a rich and diverse fossil record. They have conquered land and freshwater habitats multiple times independently and have dispersed across the entire globe. Since they are important constituents of fossil assemblages, they are often used for palaeoecological reconstruction, biostratigraphic ...
Thomas A. Neubauer
wiley +1 more source
THE HISTORY OF DENTAL MEDICINE IN OSIJEK. [PDF]
Volarić N, Jakab J, Včev A.
europepmc +1 more source

