Borrelia burgdorferiSensu Stricto in Yellow-Necked Mice and FeedingIxodes ricinusTicks in a Forest Habitat of West Central Poland

2005 ◽  
Vol 42 (5) ◽  
pp. 850-856 ◽  
Author(s):  
Jerzy Michalik ◽  
Bogumiła Skotarczak ◽  
Maciej Skoracki ◽  
Beata Wodecka ◽  
Bożena Sikora ◽  
...  
2005 ◽  
Vol 42 (5) ◽  
pp. 850-856 ◽  
Author(s):  
Jerzy Michalik ◽  
Bogumiła Skotarczak ◽  
Maciej Skoracki ◽  
Beata Wodecka ◽  
Bożena Sikora ◽  
...  

2015 ◽  
Vol 65 (2) ◽  
pp. 273-278
Author(s):  
Wojciech T.J. Stankowski

Abstract Direct and indirect evidence of falls of extraterrestrial matter in west-central Poland (Great Poland Lowland) is proved historically and environmentally. The chronological list of such events has historical (documents, medieval paintings, newspaper reports), geological and morphological documentation. The most important are the environmental sites of Morasko/Oborniki, Przełazy and Jankowo Dolne, where metallic meteorites were recognized. These meteorite falls represent a series of cosmic events: the Morasko fall was c. 5000 years BP, the Przełazy fall was c. 10000 years BP, and the age of the Jankowo Dolne fall is not fully documented.


2019 ◽  
Author(s):  
Dorota KRAWCZYK ◽  
Michalina FLIEGER-SZYMAŃSKA ◽  
Dariusz WANATOWSKI

2016 ◽  
Vol 7 (6) ◽  
pp. 1180-1185 ◽  
Author(s):  
Anna Wierzbicka ◽  
Grzegorz Rączka ◽  
Maciej Skorupski ◽  
Jerzy Michalik ◽  
Robert S. Lane

2016 ◽  
Vol 24 (4) ◽  
pp. 251-264
Author(s):  
Michał Jan Czyż ◽  
Paweł Woliński ◽  
Patrycja Talarska ◽  
Bartłomiej Gołdyn
Keyword(s):  

Molecules ◽  
2021 ◽  
Vol 26 (9) ◽  
pp. 2415
Author(s):  
Eliza Matuszewska ◽  
Agnieszka Klupczynska ◽  
Krzysztof Maciołek ◽  
Zenon J. Kokot ◽  
Jan Matysiak

Beehive products possess nutritional value and health-promoting properties and are recommended as so-called “superfoods”. However, because of their natural origin, they may contain relevant elemental contaminants. Therefore, to assess the quality of bee products, we examined concentrations of a broad range of 24 selected elements in propolis, bee pollen, and royal jelly. The quantitative analyses were performed with inductively coupled plasma-mass spectrometry (ICP-MS) and inductively coupled plasma optical emission spectrometry (ICP-OES) techniques. The results of our research indicate that bee products contain essential macronutrients (i.e., K, P, and S) and micronutrients (i.e., Zn and Fe) in concentrations depending on the products’ type. However, the presence of toxic heavy metals makes it necessary to test the quality of bee products before using them as dietary supplements. Bearing in mind that bee products are highly heterogenous and, depending on the environmental factors, differ in their elemental content, it is necessary to develop standards regulating the acceptable levels of inorganic pollutants. Furthermore, since bees and their products are considered to be an effective biomonitoring tool, our results may reflect the environment’s condition in west-central Poland, affecting the health and well-being of both humans and bees.


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