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Concentration of carbon (C), oxygen (O), nitrogen (N), magnesium (Mg), aluminium (Al), silicon (Si), phosphorus (P), mercury (Hg), sulphur (S), lead (Pb), chlorine (Cl), potassium (K), cadmium (Cd), calcium (Ca), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), copper (Cu) and zinc (Zn), in the form of weight percentage, in the needles of different age classes, current and previous year one, of two sites, Risnjak National Park and Donja Dobra (control), were measured by X-ray microanalysis (EDAX) in the Scanning Electron Microscope in silver fir trees (Abies alba Mill.). The analysis suggests that accumulation of elements, in both years, particularly that of heavy metals, appeared in polluted site, like Risnjak, in the higher amount, whereas in non polluted, like Donja Dobra, in the lower amount. Moreover, it seems likely that elements at the first sites were accumulated and contaminated in very young current year needles, while in non polluted in somewhat older, the previous year ones.

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, protective clothing, electronics [ 1 ], sensors [ 2 ], drug delivery materials [ 3 , 4 ], composites [ 5 , 6 ], filters[ 7 ], etc. Needle electrospinning is the oldest and the simplest electrospinning device, which is still commonly used in academia

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Orvosi Hetilap
Authors:
Gitta Pánczél
,
Gabriella Liszkay
,
Kinga Borbola
,
Tímea Balatoni
, and
János Hunyadi

26 827 830 Basler, G. D., Fader, D. J., Yahanda, A., et al.: The utility of fine needle aspirations in the diagnosis of melanoma

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99 108 Cesar, V., Lepeduš, H., Has-Schőn, E. (2001) Total soluble proteins amount in vegetative buds and needles of Norway spruce during the bursting time. Acta Bot. Hung

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Abstract  

The aerosols adhering to one year old spruce needles are investigated as for the mass deposited and as for the chemical composition. The method for the isolation of the material is presented. 33 elements are determined by neutron activation analysis. Precision, accuracy, sampling error and variation over 14 sites at the interior of woods are discussed. Chemical composition is compared to local topsoil and to local aerosols collected on filters.

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Orvosi Hetilap
Authors:
Mihály Bak
,
Éva Konyár
,
Ferenc Schneider
,
Mária Bidlek
,
Éva Szabó
,
Tibor Nyári
,
Mária Gődény
, and
Miklós Kásler

Wang, H. H., Ducatman, B. S.: Fine needle aspiration of the breast: A probabilistic approach to diagnosis of carcinoma. Acta Cytol., 1998, 42 , 285–289. Ducatman B. S. Fine needle

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European Journal of Microbiology and Immunology
Authors:
Hagen Frickmann
,
Wibke Schmeja
,
Emil Reisinger
,
Thomas Mittlmeier
,
Karen Mitzner
,
Norbert Georg Schwarz
,
Philipp Warnke
, and
Andreas Podbielski

References 1. Hofmann F , Kralj N , Beie M : Needle stick injuries in health care – frequency, causes and preventive strategies

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Orvosi Hetilap
Authors:
Mihály Bak
,
Judit Hidvégi
,
Judit Andi
,
Mária Bahéry
,
Eszter Kovács
,
Ferenc Schneider
,
Szilárd Kostic
,
Ferenc Rényi-Vámos
,
János Szőke
,
Tibor Nyári
,
Mária Gődény
, and
Miklós Kásler

Dahlgren, S., Nordenström, B.: Transthoracic needle biopsy. Medical Year Book, Chicago, 1966. Nordenström B. Transthoracic needle biopsy

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Orvosi Hetilap
Authors:
Mihály Bak
,
Éva Konyár
,
Ferenc Schneider
,
Mária Bidlek
,
Éva Szabó
,
Tibor Nyári
,
Mária Gődény
, and
Miklós Kásler

, A. V., Schwartz, W. és mtsa: Fine needle aspiration cytology of mammography screening. Ugeskr. Laeger., 2009, 171 , 2379–2382. Schwartz W. Fine needle aspiration cytology of

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Csák, R., Gyékiss, R., Márványkövi, F., et al.: Injecting mephedrone use in Hungary according to the experiences of needle exchange providers. [Magyarországi intravénás mefedronhasználat a tűcsere szolgáltatók

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