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Wyszukujesz frazę "Laskowska, Magdalena" wg kryterium: Autor


Tytuł:
Antioxidant status in erythrocytes of cystic fibrosis children.
Autorzy:
Laskowska-Klita, Teresa
Chełchowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/1044199.pdf
Data publikacji:
2001
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
superoxide dismutase
catalase
glutathione peroxidase
vitamin E
erythrocytes
cystic fibrosis
Opis:
Activities of superoxide dismutase, catalase and glutathione peroxidase in erythrocytes of cystic fibrosis children were studied in order to estimate the severity of their deficiency. Our results point to increased susceptibility of erythrocytes of cystic fibrosis subjects to oxidative injury and indicate that the antioxidant status of patients should be carefully monitored.
Źródło:
Acta Biochimica Polonica; 2001, 48, 1; 283-285
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of impact of vehicle traffic conditions: urban, rural and highway, on the results of pollutant emissions inventory
Autorzy:
Bebkiewicz, Katarzyna
Chłopek, Zdzisław
Sar, Hubert
Szczepański, Krystian
Zimakowska-Laskowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/2067401.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
vehicle traffic
traffic conditions
pollutant emission inventory
pollutant emissions modelling
ruch pojazdów
warunki ruchu
inwentaryzacja emisji zanieczyszczeń
modelowanie emisji zanieczyszczeń
Opis:
The use of motor vehicles varies considerably under distinct traffic conditions: in cities, outside cities as well as on motor-ways and expressways. The impact of road traffic on the natural environment has been studied for many years, including in terms of the nature of the operation of motor vehicles. This problem is particularly important in highly urbanized areas, where traffic congestion is the source of increased emissions of harmful compounds contained in exhaust gases. For this reason, many cities have traffic restrictions, especially for those cars that do not meet the most stringent emission standards. Environmental protection is the driving force behind the development of modern combustion engine supply systems, which allow for proper control of the combustion of petroleum-derived fuels. The exhaust gas cleaning systems in the form of catalytic converters or particulate matter filters are also playing a very important role. Considerable differences in internal combustion engine operating states, both static and dynamic, result in important differences in pollutant emissions. Likewise, the national annual pollutant emission is affected by the share of distances travelled by vehicles under various traffic conditions. At the same time, it is very difficult to estimate exhaust emissions from road transport sources. Very interesting method of emission estimation is the application of the data included in the emission inventory which are a valuable source of information on exhaust emissions under various operating conditions. In the present study, the annual pollutant emissions were analyzed: at a national level (total pollutant emission) and in distinct traffic conditions. There were found large differences between individual pollutants’ shares in the emissions from vehicles under the tested traffic conditions. This is particularly evident for nitrogen oxides with the highest emission share outside cities, as opposed to other substances with the highest emission shares in cities, where traffic congestion is taking place.
Źródło:
Archives of Transport; 2021, 60, 4; 57--69
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Characteristics of pollutant emission from motor vehicles for the purposes of the Central Emission Database in Poland
Autorzy:
Bebkiewicz, Katarzyna
Chłopek, Zdzisław
Lasocki, Jakub
Szczepański, Krystian
Zimakowska-Laskowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/132987.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
pollutant emission characteristics
motor vehicles
Central Emission Base
charakterystyki emisji zanieczyszczeń
pojazdy silnikowe
Centralna Baza Emisyjna
Opis:
Within the Institute of Environmental Protection - National Research Institute the Central Emission Database is being established. The Database will cover the most important emission sectors from anthropogenic activities, including usage of motor vehicles. The intensity of emissions of individual pollutants is the input data to air pollution dispersion models. Based on calculations performed by the air pollution dispersion models concentration of pollutants dispersed in atmospheric air (pollution immission) is provided. The annual average immision for a selected place in Poland is a measure of the threat to environment. In order to determine the intensity of pollutant emissions from motor vehicles it is necessary to recognize the intensity of vehicle motion and the volume of emission of pollutants depending on the type of vehicle motion. The task presented in this article is to determine the characteristics of pollutant emissions from motor vehicles depending on the type of their motion. The mean value of vehicle speeds was used to characterize the type of vehicle motion. The emission of pollutants from vehicles is therefore characterized by the dependence of road emissions of pollutants on the average speed of vehicles. The characteristics were determined for cumulated categories of motor vehicles: passenger cars, light commercial vehicles as well as heavy duty trucks and buses. The results of the inventory of pollutant emissions from motor vehicles in Poland in 2016 were used to determine the characteristics of pollutant emissions.
Źródło:
Combustion Engines; 2019, 58, 2; 165-171
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparative analysis of the emissions of carbon dioxide and toxic substances emitted by vehicles with ICE compared to the equivalent emissions of BEV
Autorzy:
Laskowski, Piotr
Zimakowska-Laskowska, Magdalena
Zasina, Damian
Wiatrak, Marcin
Powiązania:
https://bibliotekanauki.pl/articles/2097569.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
air pollutant
vehicle
electric vehicle
ICE vehicle
BEV
zanieczyszczenie powietrza
pojazd
pojazd elektryczny
ICE
Opis:
In the article were compared the vehicles (by pairing) the vehicles on the basis of selected criteria considering vehicles’: weight, length, wheel width, maximum output and acceleration time. The article was carried out by analysing the available source materials and specific energy mix based on coal. The emission of air pollutants (exhaustive) was estimated using the mathematical calculation. In order to carry out the analysis, the data provided by the manufacturers of the considered cars were used, concerning fuel consumption by the cars equipped with the internal combustion engines or electricity consumption in the case of cars with equipped with electric motors. The air pollutants that were taken into consideration: carbon monoxide, nitrogen oxides, sulphur dioxide, carbon dioxide, and total particulate matter. Apart from the exhaustive emissions, the total particular matter emissions from the tyre and brake wear and road abrasion is also included. The pollutant emission was estimated on the basis of emission factors using the average mileage characterizing for driving in European conditions.
Źródło:
Combustion Engines; 2021, 60, 4; 102--105
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dobre praktyki Francji i Rosji w zakresie zwalczania przestępczości granicznej oraz zorganizowanej z udziałem cudzoziemców
Good Practices in France and Russia in Combating Border Offences and Organized Crime Involving Foreign Nationals
Autorzy:
Laskowska, Katarzyna
Perkowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/698650.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Instytut Nauk Prawnych PAN
Tematy:
zwalczanie przestępczości granicznej
zwalczanie przestępczości zorganizowanej
cudzoziemcy
kryminologia
Francja
Rosja
combating border offences
border offences
organized crime
foreign nationals
France
Russia
Opis:
The paper addresses the issues of appropriateness and overall effectiveness of endeavours undertaken by selected countries (France and Russia) in the area of preventing, combating, and reducing illegal migration and criminality of foreign nationals. Analyses of the overall body of experience gained by those countries, often struggling with far more serious problems than ours, make it possible to highlight a variety of approaches to the issues under study, along with identifying new, frequently more effective ways of resolving them. In the section dealing with the French solutions, the author focused on those that are aimed specifically at preventing and combating illegal migration, mainly in the form of illegal residence in France. This is due to the fact that criminal offences committed by foreign nationals in France comprise primarily those related to illegal residence or illegal entry into the country. An in-depth review of the available instruments, mainly on the basis of specific regulations comprised in the Code of Entry and Residence of Foreign Nationals, in conjunction with the provisions regulating their right to claim political asylum, allowed to identify certain specific French solutions which might well be deemed good practices, with a view to having them considered for a prospective transposition into the Polish legal system, specifically into administrative and criminal law. When assessing the French regulations in terms of good practices, it appears prudent to consider their prospective transposition into Polish criminal or administrative law, especially with regard to the following areas. First of all, one would need to consider the option of imposing a lifetime ban on the entry into Poland for committing an offence related to illegal migration, but also with regard to other common offences. It is essential in terms of combating illegal migration, to have any individual conduct involving aiding or facilitating a third party’s illegal border crossing, contravening the law regulating the length of residence, or illegal residence in other countries of the Schengen Area, or in other EU Member States, duly criminalized, and not on the territory of Poland only. Another key solution at hand consists in the option to impose a ban on residence in France, also issued in the form of an administrative decision by the Minister of Internal Affairs, which might also apply to those individuals who are not currently residing in France, or those who have never held such residence do date, whereas might be deemed potential threat to public order. In the section dealing with Russia, the author aimed to address specific projects designed to combat illegal migration of foreign nationals and criminality at large (including organized crime) undertaken in that country. It was established that the Russian Federation was actively involved in combating both phenomena. In terms of preventing and reducing illegal immigration into the Russian Federation, several specific projects have been undertaken. In particular, The Concept of State Migration Policy for 2025 was developed, which sets out the objectives, principles, tasks, key directions, and specific constraints in the implementation of state migration policy across the country. It emphasises the need for the introduction of a number of modifications of legal, organizational and social nature, aimed specifically to radically restructure a number of areas within overall state migration policy. Several amendments were made to the Russian Penal Code of 1996, pertaining to illegal border crossings, organizing illegal migration, and others, as well as to the Code of Administrative Breaches of the Law of 2001 (i.e. a series of offences in breach of border security, visa procedures, etc.).
Źródło:
Archiwum Kryminologii; 2016, XXXVIII; 113-124
0066-6890
2719-4280
Pojawia się w:
Archiwum Kryminologii
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Emission of pollutants from motor vehicles in Poland comparing to pollutant emission in the European Union
Autorzy:
Bebkiewicz, Katarzyna
Chłopek, Zdzisław
Szczepański, Krystian
Zimakowska-Laskowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/132934.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
inventory of pollutant emission
motor vehicles
inwentaryzacja emisji zanieczyszczeń
pojazdy samochodowe
Opis:
The inventory results of pollutant emission from motor vehicles in Poland comparing to the emission of pollutants in the European Union have been presented in the paper. The analysis is based on the official results of the pollution inventory reported to the European Union. Emission of the following substances was considered for the years 1990-2016 for Poland and the European Union from all civilization and road transport activities: carbon monoxide, non-methan volatile organic compounds, nitrogen oxides and particulate matter consisting of fractions: total suspended particles, PM10 and PM2.5. It was observed that the share of pollutant emission from road transport in Poland is smaller than for the entire European Union. This is especially evident in the case of particulate matter and nitrogen oxides. As a result of the analysis of the emission inventory in the European Union, it was confirmed that the share of motorization in the emission of pollutants harmful to human health is significantly smaller in Poland than in the entire European Union. Therefore, conducting a detailed analysis of specific distance emission of pollutants from a statistical vehicle as well as extending research on greenhouse gas emission from motor vehicles is recommended.
Źródło:
Combustion Engines; 2019, 58, 3; 56-60
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Genetic diseases and other unusual disorders presented in art paintings
Choroby genetyczne i inne rzadkie zaburzenia przedstawiane na obrazach
Autorzy:
Laskowska, Magdalena
Krześlak, Anna
Forma, Ewa
Jóźwiak, Paweł
Bryś, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/1032594.pdf
Data publikacji:
2012
Wydawca:
Łódzkie Towarzystwo Naukowe
Tematy:
genetics diseases
art paintings
down syndrome
spondyloepiphyseal dysplasia congenita
marfan syndrome
myotonic dystrophy
paget’s disease
tetralogy of fallot
choroby genetyczne
malarstwo
zespół downa
wrodzona
dysplazja kręgosłupowo-nasadowa
zespół marfana
dystrofia miotoniczna
choroba pageta
tetralogia fallota
Opis:
Genetic disorders are a diseases caused by abnormalities in an individual’s genetic material. A good source providing purported evidence of the existence of genetic diseases in the past, before their identification by medicine, are European artists’ paintings. Such paintings quite frequently depicted human anomalies and disorders. In this work we present the examples of paintings depicting people suffering from diseases such as Down Syndrome, spondyloepiphyseal dysplasia congenital, Marfan syndrome, myotonic dystrophy, Paget’s disease and tetralogy of Fallot.
Choroby genetyczne człowieka są wynikiem zaburzeń w materiale genetycznym. Źródłem historycznym dostarczającym dowodów na istnienie tych schorzeń w przeszłości, zanim zostały one zidentyfikowane, są obrazy dawnych europejskich malarzy. Artyści często w sposób bezwiedny uwieczniali w swoich pracach ludzi obarczonych anomaliami. W prezentowanej pracy zamieszczone zostały przykłady dzieł przedstawiających ludzi dotkniętych chorobami takimi jak zespół Downa, dysplazja kręgosłupowo-nasadowa, zespół Marfana, dystrofia miotoniczna, choroba Pageta oraz tetralogia Fallota.
Źródło:
Folia Medica Lodziensia; 2012, 39, 1; 5-19
0071-6731
Pojawia się w:
Folia Medica Lodziensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Inventory of pollutant emission from motor vehicles in Poland using the COPERT 5 software
Autorzy:
Bebkiewicz, Katarzyna
Chłopek, Zdzisław
Lasocki, Jakub
Szczepański, Krystian
Zimakowska-Laskowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/134057.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
inventory of pollutant emission
motor vehicles
inwentaryzacja emisji zanieczyszczeń
pojazdy samochodowe
Opis:
This article presents results of the inventory of pollutant emission from motor vehicles in Poland. To determine emission from motor vehicles in Poland COPERT 5 software was used for the first time. In addition, a comparison of the national emission from motor vehicles in 2016 and in 2015 was included. Pollutants harmful to health were considered primarily: carbon monoxide, organic compounds, nitrogen oxides and particulate matter. Emission of substances contributing to the intensification of the greenhouse effect were also examined: carbon dioxide, ammonia and nitrous oxide. It was found that the relative increase in volume of emission of carbon monoxide and non-methane volatile organic compounds is less than 10%, and nitrogen oxides and particulate matter less than 15%. The relative increase in carbon dioxide emission is approximately 14%, which corresponds to a relative increase in fuel consumption. The relative increase of volume of heavy metal emission is similar. The assessment of the energy emission factor (emission of pollution related to energy equal to used fuel) proves that - amongst pollutants harmful to health - for carbon monoxide and non-methane volatile organic compounds there is a relative reduction by approximately 5% in 2016, and for nitrogen oxides and particulate matter - increase by approximately (3-4)%.
Źródło:
Combustion Engines; 2019, 58, 3; 150-154
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelling Hydrocarbons Cold-Start Emission from Passenger Cars
Autorzy:
Laskowski, Piotr
Zasina, Damian
Zimakowska-Laskowska, Magdalena
Orliński, Piotr
Powiązania:
https://bibliotekanauki.pl/articles/2123276.pdf
Data publikacji:
2021
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
air pollution
road transport
hydrocarbon emissions
cold start
Opis:
The aim of this paper is to present the results of mathematically modelling the influence of ambient temperature on hydrocarbons (HCs, comprised of methane and non-methane volatile organic compounds) in cold-start emissions from passenger cars (PCs) for different fuel types, vehicle segments including hybrid vehicles, and the Euro standard. In this article the simulations are performed using COPERT software, assuming ambient temperatures from 20◦C to +30◦C, with 5◦C intervals. The modelling results presented show that a change in ambient temperature has a significant effect on hydrocarbons in cold-start emissions. Furthermore, our results show that hydrocarbons emissions are sensitive to ambient temperature fluctuations, and dependent on fuel type, vehicle segment, and the Euro standard.
Źródło:
Advances in Science and Technology. Research Journal; 2021, 15, 3; 117--125
2299-8624
Pojawia się w:
Advances in Science and Technology. Research Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena raportowania społecznego banków w Polsce
Autorzy:
Laskowska, Anna
Lingo, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/609736.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:
social reporting
corporate social responsibility
CSR
banking sector
raportowanie społeczne
społeczna odpowiedzialność biznesu
sektor bankowy
Opis:
Banks, as institutions of public trust with a dual role in society (commercial and benevolent), should base their activities on ethical behavior towards society and respect for the natural environment. The modern economy presents new business challenges and one of them is the need for greater transparency. The way to communicate the effects of the adopted social responsibility strategy is to create and publish social reports. The aim of this publication is to present the issues of social reporting as well as to evaluate social reports prepared by banks in Poland. The research hypotheses are: reporting on social responsibility is important for banks and reporting on the social responsibility of banks varies in terms of form and content. The analysis of reporting in the Polish banking sector has proved that banks are well aware of the potential to communicate the concept of social responsibility. However, the study also exposed the imperfections of reporting of Polish banks.
Banki, jako instytucje zaufania publicznego o podwójnej roli w życiu społecznym (komercyjnej i służebnej), powinny opierać swoją działalność na etycznym postępowaniu względem społeczeństwa i środowiska. Współczesna gospodarka stawia nowe wymagania biznesowe, a jednym z nich jest potrzeba większej transparentności strategii społecznej odpowiedzialności. Sposobem informowania o tym jest tworzenie i publikowanie raportów społecznych. Celem artykułu jest przedstawienie problematyki raportowania społecznego, a także ocena stanu raportowania społecznego banków w Polsce w latach 2015–2016. Na potrzeby niniejszej pracy przyjęto hipotezę badawczą, iż raportowanie w zakresie społecznej odpowiedzialności jest ważne dla banków. Założono także, że raportowanie pozafinansowe jest zróżnicowane co do form i treści. Analiza raportowania w polskim sektorze bankowym udowodniła, iż banki doskonale zdają sobie sprawę z potencjału komunikowania koncepcji społecznej odpowiedzialności. Badanie obnażyło również niedoskonałości raportowania polskich banków.
Źródło:
Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia; 2018, 52, 1
0459-9586
Pojawia się w:
Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ophthalmic diseases among the impressionist painters
Choroby oczu u malarzy impresjonistów
Autorzy:
Bryś, Magdalena
Krześlak, Anna
Laskowska, Magdalena
Jóźwiak, Paweł
Forma, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1032605.pdf
Data publikacji:
2012
Wydawca:
Łódzkie Towarzystwo Naukowe
Tematy:
vision disorders
myopia
cataract
impressionist painters
choroby oczu
krótkowzroczność
zaćma
impresjoniści
Opis:
Genetic disorders are a diseases caused by abnormalities in an individual’s genetic material. A good source providing purported evidence of the existence of genetic diseases in the past, before their identification by medicine, are European artists’ paintings. Such paintings quite frequently depicted human anomalies and disorders. In this work we present the examples of paintings depicting people suffering from diseases such as Down Syndrome, spondyloepiphyseal dysplasia congenital, Marfan syndrome, myotonic dystrophy, Paget’s disease and tetralogy of Fallot.
Choroby genetyczne człowieka są wynikiem zaburzeń w materiale genetycznym. Źródłem historycznym dostarczającym dowodów na istnienie tych schorzeń w przeszłości, zanim zostały one zidentyfikowane, są obrazy dawnych europejskich malarzy. Artyści często w sposób bezwiedny uwieczniali w swoich pracach ludzi obarczonych anomaliami. W prezentowanej pracy zamieszczone zostały przykłady dzieł przedstawiających ludzi dotkniętych chorobami takimi jak zespół Downa, dysplazja kręgosłupowo-nasadowa, zespół Marfana, dystrofia miotoniczna, choroba Pageta oraz tetralogia Fallota.
Źródło:
Folia Medica Lodziensia; 2012, 39, 1; 21-37
0071-6731
Pojawia się w:
Folia Medica Lodziensia
Dostawca treści:
Biblioteka Nauki
Artykuł

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