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Wyszukujesz frazę "Zych, Joanna." wg kryterium: Autor


Wyświetlanie 1-11 z 11
Tytuł:
The use of weaponized kites and balloons in the Israeli – Palestinian conflict
Autorzy:
Zych, Joanna
Powiązania:
https://bibliotekanauki.pl/articles/576529.pdf
Data publikacji:
2019-04-21
Wydawca:
Akademia Sztuki Wojennej
Tematy:
Israel
Gaza Strip
arson terrorism
incendiary devices
asymmetric warfare
Opis:
The aim of this paper is to analyse the use of weaponised incendiary kites and helium balloons in the Israeli-Palestinian hostilities between March and December 2018. The paper argues that arson started with incendiary kites and balloons can easily be exploited for terrorist purposes and poses a serious challenge for regular armed forces and for civilian emergency services. The paper examines the Palestinian ‘Great March of Return’ as a background for the development of a new Hamas’ tactic and briefly describes the chronology of arson terrorism in the context of other hostilities at the Gaza-Israeli border. The study focuses on the two following questions: why are the kites and balloons useful for the current goals of Hamas and how do the Israelis respond to this new threat? The study uses comparative scientific literature and document analysis, the analysis of statements released by the Israeli authorities and the Israeli media reports related to the arson attacks. The main findings include the role of simple, non-lethal weapons in spreading fear for terrorist purposes and the advantages of turning everyday-use materials into weapons in a situation where there is limited access to regular arms. The second part of the study deals with the effects of arson attacks on the Israeli side of the conflict and the countermeasures undertaken in the Gaza Periphery. The author concludes that airborne arson attacks pose a serious threat to advanced Israeli defence systems, solely because of their primitive and unpredictable character. The overall findings of this paper present the threat of arson terrorism in the context of an asymmetric conflict.
Źródło:
Security and Defence Quarterly; 2019, 27, 5; 71-83
2300-8741
2544-994X
Pojawia się w:
Security and Defence Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Development of the Israeli National Missile Defense Concept
Autorzy:
Zych, Joanna.
Powiązania:
Kwartalnik Bellona 2020, nr 2, s. 75-88
Data publikacji:
2020
Tematy:
Bezpieczeństwo międzynarodowe
Obrona przeciwrakietowa
Systemy rakietowe
Rakiety
Artykuł z czasopisma wojskowego
Artykuł z czasopisma naukowego
Opis:
Artykuł omawia koncepcję obrony przeciwrakietowej Izraela. W ostatnim trzydziestoleciu ten rodzaj obrony zmieniał się pod wpływem nowych zagrożeń. W artykule przybliżono główne kierunki koncepcji obronnych oraz ich rolę w systemie bezpieczeństwa Izraela. Przeanalizowano okres od 1991 do 2020 roku, aby prześledzić ewolucję tego rodzaju broni. Konkluzją rozważań jest przedstawienie kształtu tarczy antyrakietowej Izraela.
Bibliografia na stronach 86-88.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Environmental Costs Generated by Road Freight Transport in Poland
Autorzy:
Domagała, Joanna
Zych-Lewandowska, Maria
Powiązania:
https://bibliotekanauki.pl/articles/2069906.pdf
Data publikacji:
2021
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
road freight transport
external costs
costs of climate change
air pollution
Opis:
The sector of transport, on the one hand, contributes to the socio-economic development; on the other hand, it is the source of multiple external effects with a significant and adverse impact on the society and economy. In spite of many years' experiences in the study of external costs of transport, there are still large discrepancies in research approaches and methods. This article reviewed available studies in the scope of the estimation of external costs in transport and presented own estimations of the level of costs of climate change and air pollution generated by road freight transport in Poland. The estimation of external costs was conducted based on a method developed by Martinio et al. The obtained results of the study confirm the significant adverse effect of road freight transport on the environment. The results may be useful in the selection of appropriate transport policy instruments.
Źródło:
Rocznik Ochrona Środowiska; 2021, 23; 138--150
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Natural phenolic acids may increase serum estradiol level in ovariectomized rats
Autorzy:
Zych, Maria
Folwarczna, Joanna
Trzeciak, Henryk
Powiązania:
https://bibliotekanauki.pl/articles/1040548.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
rat
estradiol
p-coumaric acid
chlorogenic acid
body mass
caffeic acid
ferulic acid
Opis:
Natural phenolic acids are commonly present in plants consumed in the diet. Recently we have observed that different natural phenolic acids exert differential effects on the body mass gain in ovariectomized and non-ovariectomized female rats. The aim of the present study was to investigate the effects of ferulic, caffeic, p-coumaric and chlorogenic acids on serum estradiol and total cholesterol levels in ovariectomized and non-ovariectomized rats. The experiments were carried out on 3-month old female Wistar Cmd:(WI)WU rats, divided into following groups (n=8 in each group): non-ovariectomized control rats and non-ovariectomized rats receiving ferulic, caffeic, p-coumaric or chlorogenic acids, sham-operated control rats, ovariectomized control rats and ovariectomized rats receiving the same phenolic acids. The phenolic acids were administered at a dose of 10 mg/kg p.o. daily for 4 weeks. Serum estradiol and total cholesterol levels on the next day after the last administration of the phenolic acids were examined. The phenolic acids did not affect serum estradiol or total cholesterol levels in non-ovariectomized rats. In ovariectomized rats, caffeic acid and to a lesser extent p-coumaric acid increased serum estradiol level, which effect correlated with a decreased body mass gain. All the phenolic acids decreased serum cholesterol level in ovariectomized rats. Concluding, the anti-obesity activity of some phenolic acids may be, at least partially, connected with estrogenic pathways.
Źródło:
Acta Biochimica Polonica; 2009, 56, 3; 503-507
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Do Narcissists Play Solo? Differences in Self-Efficacy and Narcissism Among Band and Solo Musicians
Autorzy:
Molińska, Weronika
Rajchert, Joanna
Bodecka-Zych, Marta
Powiązania:
https://bibliotekanauki.pl/articles/31343474.pdf
Data publikacji:
2024
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Tematy:
self-efficacy
musicians
narcissism
musical profession
Opis:
The following study focuses on individual differences between musicians who play solo (performing individually or as leaders), and musicians performing as part of a chamber ensemble, band, choir, orchestra, etc. We predicted that soloists would be higher on grandiose narcissism and self-efficacy. The results showed that soloists (n = 59) not only were higher on narcissism, but also had higher self-efficacy scores than musicians who perform in ensembles (n = 65). However, soloist and band players are not different in narcissism and self-efficacy when the other trait is controlled, which indicates that common features of both traits differentiate solo and band musicians. Results raise further questions on what factors affect the development of a musician’s career path.
Źródło:
Roczniki Psychologiczne; 2024, 27, 1; 91-101
1507-7888
Pojawia się w:
Roczniki Psychologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Berenike Project. Hellenistic fort, Roman harbor, late Roman temple, and other fieldwork: archaeological work in the 2012 and 2013 seasons
Autorzy:
Sidebotham, Steven E.
Zych, Iwona
Rądkowska, Joanna K.
Woźniak, Marek
Powiązania:
https://bibliotekanauki.pl/articles/1727898.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
Berenike
Red Sea
port/harbor
Hellenistic fort
city wall
Roman
temple
animal/cat/ cattle cemetery
Eastern Desert
Opis:
Brief overview of two seasons of archaeological survey and excavation carried out in 2012 and 2013 at the site of Berenike on the Red Sea coast and in two sub-projects in the Eastern Desert: the prehistoric cattle cemetery at Wadi Khashab and the Roman-era emerald mines at Sikait and Nugrus. Highpoints of the work at Berenike included discovery of the Hellenistic fort and fortifications that mark the original settlement of the site in the third quarter of the 3rd century BC, continued clearance of harbor-related structures in the southwestern bay interpreted as the early Roman harbor of Berenike and the uncovering of an earlier phase of the late Roman harbor temple (so-called Lotus Temple) of the 5th–6th century AD in the harbor.
Źródło:
Polish Archaeology in the Mediterranean; 2015, 24(1); 297-324
1234-5415
Pojawia się w:
Polish Archaeology in the Mediterranean
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Archaeological fieldwork in Berenike in 2014 and 2015: from Hellenistic rock-cut installations to abandoned temple ruins
Autorzy:
Zych, Iwona
Sidebotham, Steven E.
Hense, Martin
Rądkowska, Joanna K.
Woźniak, Marek
Powiązania:
https://bibliotekanauki.pl/articles/1707815.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
Berenike
Red Sea
port/harbor
Hellenistic fort
water storage
city gate
Roman
timber ship frame
graves
Great Temple
frankincense
Middle Kingdom stele
animal/cat cemetery
Eastern Desert survey
magnetic map
Opis:
The report brings a comprehensive summary of archaeological fieldwork and survey carried out in Berenike on the Red Sea coast of Egypt and in the Eastern Desert hinterland over the course of two seasons in 2014 and 2015. The completed magnetic map of the site is discussed in some detail, assessing the potential for future excavations. The report covers the most important discoveries of the two seasons, which include fragments of Middle Kingdom Pharaonic stelae, possibly pushing back the foundation of the harbor, archaeological evidence of a rock-cut watercollection system forming part of the Hellenistic-age fortifications and two inscribed stone bases, one of which records a secretary of an aromatics warehouse at Berenike, discovered undisturbed in the courtyard of the Great Temple of Berenike (also called the Serapis Temple). A previously unknown religious(?) complex was discovered on the western outskirts of the site thanks to work with Corona satellite imagery. In turn, analysis of the magnetic mapping of the city revealed an administrative(?) complex in the northern part of the town; the later, 5th and 6th century layers were examined inside a chamber with niche forming part of this complex. Work also continued in the early Roman harbor, uncovering among others a complete timber ship frame, and a collection of garnets in subsidiary buildings in the late Roman temenos located in the entrance to the southwestern bay.
Źródło:
Polish Archaeology in the Mediterranean; 2016, 25; 315-348
1234-5415
Pojawia się w:
Polish Archaeology in the Mediterranean
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The report of the Polish Universal Neonatal Hearing Screening Program in 2016
Autorzy:
Zych, Monika
Greczka, Grażyna
Dąbrowski, Piotr
Wróbel, Maciej
Szyfter-Harris, Joanna
Szyfter, Witold
Powiązania:
https://bibliotekanauki.pl/articles/1398182.pdf
Data publikacji:
2018
Wydawca:
Index Copernicus International
Tematy:
newborn hearing screening
risk factors of hearing loss
hearing loss
Opis:
The Polish Universal Neonatal Hearing Screening Program (PUNHSP) has been carried out in Poland for 14 years. The main aim of this Program is to organize hearing screening tests and to gather the Informations about risk factors of hearing loss in almost all newborns in Poland. It consists of 496 centers at 3 referral levels. A total of 5 458 114 children had been registered in the Central Database (CDB) of PUNHSP by the 22nd of August 2017. Bilateral sensorineural hearing loss was the most frequently appearing hearing impairment in children. It was diagnosed in 260 cases in 2016. This report presents the most important results and conclusions concerning the running of the PUNHSP in 2016.
Źródło:
Polish Journal of Otolaryngology; 2018, 72, 1; 1-4
0030-6657
2300-8423
Pojawia się w:
Polish Journal of Otolaryngology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Follow-up on the diagnostic level of children covered by the Universal Neonatal Hearing Screening Program in Poland, divided into voivodships
Autorzy:
Greczka, Grażyna
Zych, Monika
Dąbrowski, Piotr
Gasińska, Anna
Król, Anna
Szyfter-Harris, Joanna
Szyfter, Witold
Powiązania:
https://bibliotekanauki.pl/articles/1397513.pdf
Data publikacji:
2019
Wydawca:
Index Copernicus International
Tematy:
follow-up
hearing impairment
newborn hearing screening
risk factors
Opis:
Introduction: Thanks to the Polish Universal Neonatal Hearing Screening Program (PUNHSP), all newborns in Poland undergo a free, screening hearing examination. Between 2006 and 2015, the average number of tested children per year was 373,477. According to the analysis of The Central Database (CDB), only 55.8% of the children attended the detailed hearing examinations at the second level of the Program. Aim: The aim of this study is to analyse the dates concerning the attendance of the children at the diagnostic level of PUNHSP in different regions of Poland. Materials and methods: To conduct an analysis of this fact and find out the reasons for low attendance at the second level in 2015, a telephone survey questionnaire was developed for parents who had not registered their babies for further consultation – 3,239 randomly selected parents. Results: The analysis revealed that the number of children examined at the second diagnostic level of the program is in fact much higher than the results of The Central Database show. The actual number is 83.6% as opposed to 55.8%. As a result of the telephone questionnaire some inaccuracies in the input data to the CDB were detected. The main errors in gathering the information for the CDB were incorrect OAE test result and no examination performed. C onclusion: In Poland the worst results (i.e. questionnaire results compared to CDB) for the attendance at the diagnostic level were shown in Pomorskie, Lubelskie, Mazowieckie and Podlaskie regions. In many cases there was a large discrepancy between the reality and the information in the CDB. The improvement of clarity concerning the CDB application is important in order to minimise the possibility of malformation in the CDB.
Źródło:
Polish Journal of Otolaryngology; 2019, 73, 4; 1-7
0030-6657
2300-8423
Pojawia się w:
Polish Journal of Otolaryngology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of diosgenin, a steroidal sapogenin, on the rat skeletal system
Autorzy:
Folwarczna, Joanna
Zych, Maria
Nowińska, Barbara
Pytlik, Maria
Bialik, Magdalena
Jagusiak, Anna
Lipecka-Karcz, Maria
Matysiak, Michał
Powiązania:
https://bibliotekanauki.pl/articles/1038814.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
diosgenin
skeletal system
osteoporosis
estrogen deficiency
rats
Opis:
Diosgenin is a steroidal sapogenin present in fenugreek and Dioscorea spp. as glycosides (saponins). Diosgenin has already been reported to inhibit osteoclastogenesis and to stimulate osteogenic activity of osteoblastic cells in vitro, and to exert some antiosteoporotic effects in rats in vivo. The aim of the present study was to investigate the effects of diosgenin administration on the skeletal system of rats with normal estrogen level and with estrogen deficiency induced by bilateral ovariectomy. The experiments were carried out on 3-month-old non-ovariectomized and ovariectomized Wistar rats, divided into control rats and rats receiving diosgenin (50 mg/kg p.o. daily) for 4 weeks. Serum bone turnover markers, bone mass and mineralization, histomorphometric parameters and mechanical properties were studied. Diosgenin improved some investigated parameters in both non-ovariectomized and ovariectomized rats, in which estrogen deficiency induced osteoporotic changes. Diosgenin increased compact bone formation and probably inhibited cancellous bone resorption, which led to improvement of mechanical properties of compact and cancellous bone. In conclusion, this in vivo study demonstrated that diosgenin may be one of sparse compounds increasing bone formation.
Źródło:
Acta Biochimica Polonica; 2016, 63, 2; 287-295
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-11 z 11

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