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Wyszukujesz frazę "Koziel, E.." wg kryterium: Autor


Wyświetlanie 1-7 z 7
Tytuł:
Phylogenetic analysis of PDV movement protein compared to Bromoviridae members as justification of possible intercellular movement
Autorzy:
Koziel, E..
Otulak, K.
Garbaczewska, G.
Powiązania:
https://bibliotekanauki.pl/articles/19748.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
phylogenetic analysis
prune dwarf virus
protein
Bromoviridae
justification
movement protein
amino acid sequence
Źródło:
Acta Biologica Cracoviensia. Series Botanica; 2015, 57, 2
0001-5296
Pojawia się w:
Acta Biologica Cracoviensia. Series Botanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occupational Exposure to Harmful Chemical Substances While Processing Phenol-Formaldehyde Resins
Autorzy:
Pośniak, M.
Kozieł, E.
Jeżewska, A.
Powiązania:
https://bibliotekanauki.pl/articles/89707.pdf
Data publikacji:
2001
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
phenol-formaldehyde resins
occupational exposure
workplace air
carcinogenic compounds
abrasive materials
frictional materials
wyroby chemiczne
substancje rakotwórcze
substancje niebezpieczne
substancje szkodliwe
narażenie zawodowe
Opis:
Air pollutants emitted while processing phenol-formaldehyde resins have been investigated. Gas chromatography-mass-selective detection was used to separate and identify chemical compounds. It was determined that workers were exposed to formaldehyde in all workplaces. Besides, phenol, acetaldehyde, acrylaldehyde, 2-furaldehyde, xylene, ethylbenzene, toluene, tetrachlorethene, ethyl acetate, butyl acetate were found during the production of frictional materials; and 2-furaldehyde, phenol, naphthalene, 2- furanmethanol, polycyclic aromatic hydrocarbons (PAHs) during the production of abrasive materials. Quantitative analyses were performed with gas chromatography and high performance liquid chromatography. Assessment of occupational exposure indicated that chemical compounds emitted during the investigated processes might be dangerous for human health, mainly because of suspected carcinogenic compounds: formaldehyde and PAHs.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2001, 7, 3; 263-276
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occupational Exposure to Polycyclic Aromatic Hydrocarbons During Diesel Combustion
Autorzy:
Pośniak, M.
Makhniashvili, I.
Kozieł, E.
Kowalska, J.
Powiązania:
https://bibliotekanauki.pl/articles/90764.pdf
Data publikacji:
2003
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
diesel combustion exhaust
occupational exposure
workplace air
carcinogenic compounds
PAHs
narażenie zawodowe
ekspozycja
zagrożenia chemiczne
zagrożenia zdrowia
nowotwory
spaliny
Opis:
Identification and determination of polycyclic aromatic hydrocarbons (PAHs) in Diesel exhaust in the working environment and assessment of workers’ occupational exposure to these suspected human carcinogens were the aim of this experimental investigation. The range of exposure factors calculated on the basis of 9 individual PAH concentrations determined in personal air samples shows that time-averaged concentration of these compounds did not exceed the Polish Maximum Admissible Concentration (MAC) value for PAHs, that is, 2 µg x m-3. The highest concentrations of PAHs were determined in the breathing zone of forklift operators. The maximum exposure factor was 0.427 µg x m-3(about 1/4 of MAC).
Źródło:
International Journal of Occupational Safety and Ergonomics; 2003, 9, 1; 17-26
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Arabidopsis thaliana wall associated kinase-like protein 22 (WAKL22) takes part in development and-or management of syncytium induced by Heterodera schachtii
Autorzy:
Ruszkowski, T.
Rozanska, E.
Koziel, E.
Sobczak, M.
Powiązania:
https://bibliotekanauki.pl/articles/81037.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
conference
Arabidopsis thaliana
wall-like protein kinase
management
gene encoding
transmembrane protein
syncytium
Heterodera schachtii
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 3
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Supraventricular cardiac arrhythmias and sick sinus syndrome in patients with a univentricular heart after Fontan procedure follow-up study
Autorzy:
Kozieł, M.
Porwik, E.
Wańha, W.
Powiązania:
https://bibliotekanauki.pl/articles/333391.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
zaburzenia rytmu serca Fontana
univentricular heart
Fontan procedure cardiac arrhythmias
Opis:
This paper describes supraventricular cardiac arrhythmias and sick sinus syndrome in patients with univentricular heart defects, following Fontan procedure. The Fontan operation is a well established surgical procedure in which the right atrium is connected with the pulmonary artery. This technique relieves the functional problems resulting from having a univentricular heart and it is also associated with a lot of complications. Results from 29 patients were included in our study for analysis. All patients with single ventricle were diagnosed and hospitalized in the Department of Paediatric Cardiology in Katowice during 1994-2008. Supraventricular cardiac arrhyhtmias and sick sinus syndrome were common complications in children who went through Fontan procedure. All the stages of treatment with the Fontan procedure are palliative in their character and their main advantage is the improvement in the quality and length of life.
Źródło:
Journal of Medical Informatics & Technologies; 2008, 12; 257-261
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The use of Computed Tomography in the diagnosis of neoplasia in patients suspected of connective tissue disorders
Autorzy:
Porwik, E.
Kozieł, M.
Wańha, W.
Powiązania:
https://bibliotekanauki.pl/articles/333919.pdf
Data publikacji:
2007
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
nowotwór
zespół paranowotworowy
tomografia komputerowa
cancer
paraneoplasic syndrome
computed tomography
coneective tissue disorder
Opis:
In this paper the usefulness of Computed Tomography (CT) in earlier diagnosis of cancers is presented. Computed Tomography can be utilized as a valuable tool in the diagnosis of malignant tumors, monitoring of therapy and during follow-up or remission phase. The images provided by CT scans depict precise location of the tumor damaged tissues and/or organs. In investigations results of 29 patients examinations were analysed. All patients were diagnosed with malignancy tumors and hospitalised in Klinika Chorób Wewnętrznych i Reumatologii (The Clinic of Internal Medicine and Rheumatology) in Katowice during 2003 - 2006. Earlier examination by using CT allows to diagnose some type of cancers. Such examination is unfortunately expensive. For patients with paraneoplastic syndromes CT examination is especially recommended. For these type of patients effectiveness of proposed in this paper method is more than 80%. These results are very promising.
Źródło:
Journal of Medical Informatics & Technologies; 2007, 11; 323-328
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of long storage and soil type on the actual denitrification and denitrification capacity to N2O formation
Autorzy:
Wlodarczyk, T.
Szarlip, P.
Koziel, W.
Nosalewicz, M.
Brzezinska, M.
Pazur, M.
Urbanek, E.
Powiązania:
https://bibliotekanauki.pl/articles/24513.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
long storage
soil type
soil respiration
denitrification
denitrification capacity
nitrous oxide
formation
nitrate
Opis:
The actual denitrification to N 2 O and denitri- fication capacity to N 2 O after flooding of different soil samples stored for over 25 years in air-dry conditions and fresh, air dried samples were compared in our study. Zero N 2 O release was ob- served from the stored soils but the fresh soil samples had very low actual denitrification to N 2 O. NO 3 - addition significantly increased the amount of N 2 O (denitrification capacity to N 2 O) released after flooding, which depended on the length of storage and type of soils and was much higher in stored soils. Prolonged exposure of the soils to drought conditions caused a greater decrease in the Eh value compared with the fresh soil. The total cumulative release of N 2 O from the stored and fresh soils was correlated with the reduced NO 3 - and organic C content in soils enriched with NO 3 - . Some soils showed the capability of N 2 O consumption. CO 2 release depended on the length of storage and type of soils under flooding after pro- longed drought. On average, CO 2 release was higher from the stored rather than fresh soils. The organic C content in the stored soils was generally lower than in the fresh soils, probably due to the storage effect. The cumulative CO 2 release from the stored soils was well correlated with the organic C while no correlation was observed for the fresh soil samples.
Źródło:
International Agrophysics; 2014, 28, 3
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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