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Zależność między parametrami somatycznymi i motorycznymi studentów i studentek uprawiających piłkę koszykową

100%

Napieralska A.

Aktywność Ruchowa Ludzi w Różnym Wieku

2002

tom 07

Sanitary analyses of runoff water a river

63%

Napieralska A. , Goldyn R.

Polish Journal of Environmental Studies

2013

tom 22

nr 2

The aim of this study was to determine the microbiological quality of runoff from an urban area with different catchment land use flowing into the Cybina River in Poznań, Poland. Water samples were taken from October 2009 to March 2011 at five research stations situated at the outlets of sewers draining a road surface, a car park, and residential and industrial areas. Microbiological analyses included: total bacterial count at 22ºC and at 37ºC, coliform group and faecal coliform bacteria. In each sample the coliform group and faecal coliform bacteria, probably of animal origin, were present. MPN coliform group ranged from 48 to 24·10⁵ cells in 100 ml. The results indicated that quality of stormwater depended on such factors as duration of the rainless period, season, and size and state of the impervious area. High microbiological contamination betokens an adverse influence on the water quality of the Cybina, and therefore treatment of this sewage before the outlets to the receiver is necessary.

Cyber space – risks to children and young people – research results

63%

Kopczewski M. , Napieralska A.

Scientific Journal of the Military University of Land Forces

2018

tom Vol. 50, No. 4(190)

45--58

The 21st century is undoubtedly a period of enormous progress in the field of digital technology, a period in which the boundary between the real world and the virtual world becomes less and less visible. The Internet has undeniably become a facilitation of everyday life, since it is a tool of work, communication or a way to spend free time for many users. The virtual world is present in almost all areas of our lives, and people spend more and more time in front of the computer screens, operating websites, e-mails or social networks. Highly developed digital technology is a boon of the 21st century, but despite its numerous advantages, negative aspects are also visible. Virtual knowledge displaces physical interpersonal contacts; physical activity is replaced by spending free time in front of a computer monitor. Various threats (social, psychological, psychological, ethical and moral) resulting from modern digital technologies and the increasing degree of dependence on them are extremely significant. The authors of this article present the results of own research, aiming at making the reader aware that there are both positive and negative aspects of the virtual world.

Inhibition of greening of Lemna minor by Pb 2+

51%

Napieralska A. , Banaszak A. , Wozny A.

Acta Physiologiae Plantarum

1999

tom 21

nr 3 suppl.

Metabolizm fosforanowy w nerkach szczurów po zatruciu pestycydami karbaminianowymi

38%

Garszel J. , Oledzka R. , Napieralska A. , Rojek B. , Nadolska M. , Karpinska E.

Bromatologia i Chemia Toksykologiczna

1986