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Tytuł:
The Gulf Cooperation Council – regional integration mechanism
Autorzy:
Bojarczyk, Bartosz
Powiązania:
https://bibliotekanauki.pl/articles/647492.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:
Persian Gulf
the Gulf Cooperation Council
securit
integration
sheikdoms
Opis:
The Persian Gulf region is one of the most important areas in current global security system. Vast energy resources located in the region are essential for world’s economic stability and development, which also brought constant foreign penetration of the Persian Gulf system.The Gulf Cooperation Council has been established in 1981 and since then it plays an important role as one of the regional security mechanisms. In the article the reasons behind organization’s formations are described, as well as an evolution of the integration processes is shown in historical perspective. Also, the socio-economic and military positions of the GCC members are analyzed and the main challenges faced by the organization are pointed out. The GCC still serves as coordination agenda rather than strict integration organization but in the last years we may notice growing efforts to strengthen the GCC’s mechanisms.
Artykuł nie zawiera abstraktu w języku polskim
Źródło:
Annales Universitatis Mariae Curie-Skłodowska, sectio K – Politologia; 2013, 20, 1
1428-9512
2300-7567
Pojawia się w:
Annales Universitatis Mariae Curie-Skłodowska, sectio K – Politologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Unraveling cementation environment and patterns of Holocene beachrocks in the Arabian Gulf and the Gulf of Aqaba : stable isotope approach
Autorzy:
Koeshidayatullah, A.
Al-Ramadan, K.
Powiązania:
https://bibliotekanauki.pl/articles/2059746.pdf
Data publikacji:
2014
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
cementation
beachrocks
stable isotope
Arabian Gulf
Gulf of Aqaba
Opis:
This paper analyses Holocene beachrocks from the Arabian Gulf and the Gulf of Aqaba to explain the mechanisms that influence the cementation process in these areas. Holocene beachrocks in the Gulf of Aqaba are composed of predominantly terrigenous material derived from erosion of adjacent uplifted Precambrian basement, while the beachrocks in the Arabian Gulf are composed mainly of marine bioclasts and wind-blown siliciclastic sands. The cements of beachrocks in both areas show three textural varieties: (1) isopachous phreatic acicular aragonite; (2) a micritic envelope of high-Mg calcite (HMC); (3) meniscus and gravitational vadose HMC. Radiocarbon dating of beachrock samples from the Arabian Gulf yielded ages from ca. 2300 to 660 yr cal BP whereas samples from the Gulf of Aqaba range in age between 5500 and 2800 yr cal BP. Oxygen isotope values range from 2.6 to 4.4‰ respectively for the Arabian Gulf whereas the Gulf of Aqaba values range from 1.2 to 1.5‰. Carbon isotope values range from 3.2 to 5.9‰ for the Arabian Gulf whereas those from the Gulf of Aqaba range from 3.8 to 4.6‰. The values of δ18OVPDB and δ13CVPDB in the beachrocks of both areas suggest a marine origin. The beachrocks of the Arabian Gulf were precipitated under high evaporation conditions, while beachrocks from the Gulf of Aqaba were precipitated in normal shallow-marine conditions. The mineralogy and textural habits suggest that cementation of these beachrocks started within the shallow-marine phreatic zone.
Źródło:
Geological Quarterly; 2014, 58, 2; 207--216
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Biogenic substances in the waters of the gulf of Gdańsk in the IIIrd decade of july 1997, after passage of flood wave
Autorzy:
Bolałek, J.
Aftanas, B.
Lubomirski, K.
Karp, G.
Powiązania:
https://bibliotekanauki.pl/articles/1920397.pdf
Data publikacji:
1998
Wydawca:
Instytut Morski w Gdańsku
Tematy:
salinity
Gulf of Gdańsk
Opis:
The paper discusses the distribution of salinity and of dissolved non-organic salts of nitrogen and phosphorus (nitrates, nitrites, ammonium, phos;hates) in the surface waters of the Gulf of Gdańsk after the flood wave passed in the IIIrd decade of July 1997. It was found, by comparing with data obtained in the past years, that the summer flood wave did not cause large changes in the amounts of the investigated biogenic substances in the waters of the region.
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 1998, 25, 1; 77-83
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Coherent current oscillations and water exchange in the straits of the Gulf of Riga
Autorzy:
Talpsepp, L.
Powiązania:
https://bibliotekanauki.pl/articles/49149.pdf
Data publikacji:
2005
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
current
water exchange
coherent current
Riga Gulf
Gulf of Riga Project
Baltic Sea
Opis:
The water exchange processes through the Irbe and Virtsu (Suur) Straits were investigated in 1993–1997 within the framework of a five-year study programme – the Gulf of Riga Project. Simultaneous current measurement data from autonomous mooring stations in both straits were available for the analysis in two periods. In addition to the dominant signals – inertial oscillations in the Virtsu Strait and diurnal oscillations in the Irbe Strait – low-frequency oscillations were found in both straits. During the experiment in July–August 1994, 12–14-day oscillations were observed in both straits: the maximum phase lag in the Virtsu Strait was 1 day. The other important low-frequency periodic component in both straits was 88 hours. In this case, the phase lag in the Virtsu Strait was about 20 hours. In the 1995 experiment in the Irbe Strait, 42-hour oscillations were observed with a phase lag of 10–12 hours. The amplitude was about 30 cm s−1 in both straits. As in Lilover et al. (1998), where the flow regime in the Irbe Strait was observed, we can interpret these oscillations as being wind-generated. The present work shows the existence of these disturbances also in the Virtsu Strait. The 88-hour oscillations observed in July–August 1994 can be interpreted as the first mode of the basin’s eigenoscillations according to the concept of Otsmann et al. (1997) of a basin with two separate outlets. The lowest frequency oscillation with the period of 12–14 days seemed to propagate to the Gulf of Riga from the Baltic Proper, but the generating force could not be established because there was no noticeable variability between depressions and anticyclones during that period. Based on the current measurements, two types of water exchange through the Irbe strait were established: the outflow over the whole cross-section of the strait, and a bidirectional flow with an inflow near the southern shore and increasing inflow in the near-bottom layers and an outflow in the northern part of the strait.
Źródło:
Oceanologia; 2005, 47, 2
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelling multistatic of target detection
Autorzy:
Klusek, Z.
Elminowicz, A.
Tęgowski, J.
Szczucka, J.
Dragan, A.
Powiązania:
https://bibliotekanauki.pl/articles/331565.pdf
Data publikacji:
2008
Wydawca:
Polskie Towarzystwo Akustyczne
Tematy:
Gdansk Gulf
chirp signals
hydroacoustic
Opis:
The paper presents a numerical approach to modelling the detection of underwater targets with a bi- or multistatic active sonar systems in the shallow water areas using different waveform signals. The results of the numerical modelling of surface, bubble clouds and bottom reverberation for CW and using up and down time-varying instantaneous frequency of chirp signals are presented. Some suggestions are made on the basis of the development and practicality for the shallow sea modeling techniques and approaches to existing sonar models. The paper reports the literature of the model components required for active sonar modelling for different propagation conditions. Some examples of scattering of CW and chirp source signals at bubble clouds and corrugated surfaces, and coherence are given. Active propagation and the system performance are surveyed and modelled adaptable to the specific environmental condition of the shallow sea area of the Gdansk Gulf.
Źródło:
Hydroacoustics; 2008, 11; 131-138
1642-1817
Pojawia się w:
Hydroacoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rada Współpracy Państw Zatoki – jaka przyszłość po Arabskiej Wiośnie?
The future of the Cooperation Council for the Arab States of the Gulf after the Arab Spring
Autorzy:
Sławek, Jakub
Powiązania:
https://bibliotekanauki.pl/articles/505897.pdf
Data publikacji:
2014
Wydawca:
Krakowska Akademia im. Andrzeja Frycza Modrzewskiego
Tematy:
Gulf Cooperation Council
Gulf Union
Arab Spring
GCC security
Iran-GCC relations
Opis:
The aim of this paper is to widely discuss the political situation of the Gulf Cooperation Council in the aftermath of the Arab Spring and to present the complexity of the relations between the member states of the Council and to describe their regional relationships especially regarding the aspect of rivalry and difficult neighborhood with Iran and cooperation with the United States. A larger part of the article is dedicated to the phenomena of the fundaments of unity between the Gulf states but also the sources of disharmony and disunity that prevent the further deepening and strengthening of intra-Gulf relations which should materialize in the formation of a Gulf Union. The article aspires also to give a forecast of possible scenarios of political and economic development in the GCC region upon the basic economic and social data. This forecast is presented in relation with the challenges that this region is facing.
Źródło:
Krakowskie Studia Międzynarodowe; 2014, 3; 147-163
1733-2680
2451-0610
Pojawia się w:
Krakowskie Studia Międzynarodowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A new predatory cladoceran Cercopagis (Cercopagis) pengoi (Ostroumov 1891) in the Gulf of Gdańsk
Autorzy:
Bielecka, L.
Zmijewska, M.I.
Szymborska, A.
Powiązania:
https://bibliotekanauki.pl/articles/48376.pdf
Data publikacji:
2000
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
Cercopagidae
water temperature
crustacean
plankton
Caspian Sea
Baltic Sea
zooplankton
water body
Finland Gulf
new species
Riga Gulf
Gdansk Gulf
Podonidae
Cercopagis pengoi
Opis:
Cercopagis pengoi, a species native to the Ponto-Caspian area, was recorded for the first time in the Baltic Sea in the Gulf of Riga and in the open Gulf of Finland in 1992. Sampling in the shallow coastal area of the western part of the Gulf of Gdańsk at weekly intervals between April 1999 and April 2000 revealed the presence of C. pengoi in the zooplankton community. The species was recorded twice, at densities of 1369 indiv. m−3 on 30 July 1999 and 421 indiv. m−3 on 5 August 1999, when the water temperature was at its maximum, in excess of 21.7◦C and 23.9◦C respectively. C. pengoi had never been recorded in the Gulf of Gdańsk prior to 1999.
Źródło:
Oceanologia; 2000, 42, 3
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A system of protection and restoration of the Gulf of Gdańsk
Autorzy:
Kruk-Dowgiałło, L.
Dubrawski, R.
Powiązania:
https://bibliotekanauki.pl/articles/1920399.pdf
Data publikacji:
1998
Wydawca:
Instytut Morski w Gdańsku
Tematy:
protection
restoration
Gulf of Gdańsk
Opis:
Since many years, in the Gulf of Gdańsk various transformations proceeding under the influence of trophic and pollution-induced factors are observed. Changes of especially negative character were found in the biocenosis of the Puck Bay, in which many plant and animal sets became degraded or even devastated. Besides, at present the public feels endangered by bacterial pollution of the coastal zone and increasingly intensive phytoplankton blooming. This limits the possibilities of using these water areas for the needs of tourism and recreation. It was decided that comprehensive activities should be started, both on land and in the Bay itself, in order to limitlremediate the effects of eutrophication of this water area. In 1994 and 1995 monitoring and experimental investigations were carried out. In effect a system for protecting and restoring the biocenosis was developed, and the main assumptions for this system are presented in this paper.
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 1998, 25, 1; 45-67
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Water level forecasts for the eastern Gulf of Finland
Autorzy:
Klevanny, K. A.
Gubareva, V. P.
Mostamandy, M. S. W.
Ozerova, L. B.
Powiązania:
https://bibliotekanauki.pl/articles/972855.pdf
Data publikacji:
2001
Wydawca:
Instytut Morski w Gdańsku
Tematy:
water level
forecasts
Gulf of Finland
Opis:
The paper presents results of development and verification of the automated water level forecasting system for the eastern part of the Gulf of Finland with advance time 36 hours, which is based on two-dimensional hydrodynamic model of the Baltic Sea BSM3. The model is driven by the regional highresolution atmospheric model HIRLAM. Boundary conditions in the Danish Straits are received from a big scale model of the Baltic and North Seas (OPMODEL). The system works at the North-West Regional Administration of Hydro-Meteorological Service of Russia (NWHMS).
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 2001, 28, 2; 71-87
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Hydrochemical flood flow of the Vistula -august 2001
Autorzy:
Dubrawski, R.
Afanas, B.
Dembska, G.
Powiązania:
https://bibliotekanauki.pl/articles/972857.pdf
Data publikacji:
2001
Wydawca:
Instytut Morski w Gdańsku
Tematy:
flood flow
Gulf of Gdańsk
Vistula
Opis:
Intense rain in the south em part of the Vistula 's watershed in Ju(v 2001 resulted in floods in many places and in flood water flows on the Vistula and its tributaries. The culmination of the flood reached the Gulf of Gdańsk in the night of 5th August 2001. In the period 4th to 6th August, 10 samples of water were taken, and d1e content of biogenic substances and of other components in these samples was determined. Basing on water flow measurements and on the content of the investigated components, the loads were calculated and compared with mean multi-annual loads for the pen·od 1984- 1998. It was found that the mean biogen load, related to water flow, was exceeded many times. Also the relationships between the analysed components, water flow and variability during the period of investigations were detennined. Obtained results show that there may be a very significant influence of biogens on the condition of the environment and on the dynamics of biocenotic processes of the Gulf of Gdańsk in the period before and after the propagation of flood waters of the Vistula.
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 2001, 28, 2; 119-130
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Failaka Archaeological Research Project. Preliminary results after the second and third season of excavation at Kharaib el-Desht in 2015–2016
Autorzy:
Pieńkowska, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/1683714.pdf
Data publikacji:
2018-07-09
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
Gulf archaeology
Failaka
Kuwait
Islamic period
Opis:
Excavation at the site of Kharaib el-Desht on Failaka Island, Kuwait, began in 2013 and continued in 2015 and 2016. The second season focused on the northwestern part of the site, namely Areas 1 and 4. In the third season, work also encompassed the southeastern part of the site, Area 3, where the exploration of a stone structure was resumed. A fragment of a residential complex was also unearthed in this area. Test trenches, opened inside the stone structure and below the foundation level of the residential remains, confirmed the existence of an earlier phase, predating the Desht settlement.
Źródło:
Polish Archaeology in the Mediterranean; 2017, 26(1); 507-522
1234-5415
Pojawia się w:
Polish Archaeology in the Mediterranean
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Water level forecasts for the eastern Gulf of Finland
Autorzy:
Klevanny, K. A.
Gubareva, V. P.
Mostamandy, M. S. W.
Ozerova, L. B.
Powiązania:
https://bibliotekanauki.pl/articles/1920573.pdf
Data publikacji:
2000
Wydawca:
Instytut Morski w Gdańsku
Tematy:
water level
forecasts
Gulf of Finland
Opis:
The paper presents results of development and verification of the automated water level forecasting system for the eastern part of the Gulf of Finland with advance time 36 hours, which is based on two-dimensional hydrodynamic model of the Baltic Sea BSM3. The model is driven by the regional highresolution atmospheric model HIRLAM. Boundary conditions in the Danish Straits are received from a big scale model of the Baltic and North Seas (OPMODEL). The system works at the North-West Regional Administration of Hydro-Meteorological Service of Russia (NWHMS).
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 2001, 28, 2; 71-87
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Hydrochemical flood flow of the Vistula -august 2001
Autorzy:
Dubrawski, R.
Afanas, B.
Dembska, G.
Powiązania:
https://bibliotekanauki.pl/articles/1920611.pdf
Data publikacji:
2001
Wydawca:
Instytut Morski w Gdańsku
Tematy:
flood flow
Gulf of Gdańsk
Vistula
Opis:
Intense rain in the south em part of the Vistula 's watershed in Ju(v 2001 resulted in floods in many places and in flood water flows on the Vistula and its tributaries. The culmination of the flood reached the Gulf of Gdańsk in the night of 5th August 2001. In the period 4th to 6th August, 10 samples of water were taken, and d1e content of biogenic substances and of other components in these samples was determined. Basing on water flow measurements and on the content of the investigated components, the loads were calculated and compared with mean multi-annual loads for the pen·od 1984- 1998. It was found that the mean biogen load, related to water flow, was exceeded many times. Also the relationships between the analysed components, water flow and variability during the period of investigations were detennined. Obtained results show that there may be a very significant influence of biogens on the condition of the environment and on the dynamics of biocenotic processes of the Gulf of Gdańsk in the period before and after the propagation of flood waters of the Vistula.
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 2001, 28, 2; 119-130
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Indian trade between the Gulf and the Red Sea
Autorzy:
Gawlikowski, Michał
Powiązania:
https://bibliotekanauki.pl/articles/1682984.pdf
Data publikacji:
2018-07-09
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
Indian trade
Gulf
Red Sea
Palmyra
Opis:
This essay evaluates the relative importance of the maritime trade between the Roman Empire and India along two routes that were in use: one started and ended on the Egyptian shore of the Red Sea, the other at the head of the Gulf. Both continued on land along caravan tracks to the Nile valley or through the Syrian desert to Palmyra. The latter land route, longer and presumably more cost-consuming, was used only during the 1st to 3rd centuries AD. The land link with the Far East, the so-called Silk Road, does not seem to have been regularly used. A document from Palmyra allows to estimate the value of the trade along the Syrian route as much smaller than that of the Red Sea traffic. It could have been mainly of local, Syrian importance, and lasted only as long as political circumstances allowed.
Źródło:
Polish Archaeology in the Mediterranean; 2017, 26(2); 15-30
1234-5415
Pojawia się w:
Polish Archaeology in the Mediterranean
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Relacje arabsko-irańskie w subregionie Zatoki Perskiej
Relations between countries of the Persian Gulf and Iran
Autorzy:
Grabowski, Wojciech
Powiązania:
https://bibliotekanauki.pl/articles/506360.pdf
Data publikacji:
2014
Wydawca:
Krakowska Akademia im. Andrzeja Frycza Modrzewskiego
Tematy:
Cooperation Council for the Arab States of the Gulf
Islamic Republic of Iran
international relations
Persian Gulf
Opis:
The purpose of the article is to show economic, political, and geopolitical factors that have influenced relations between Iran and the countries of the Persian Gulf on the other. It is material that they are examined separately at the level of the Cooperation Council for the Arab States of the Gulf and separately for the individual Arab states that belong to the Council. The article suggests that each state in the Gulf runs its individual policy toward Iran, and a different one as part of cooperation within the Council. In result, the Council itself is weakened and its balancing role in the region is decreasing. Policies of Arab states outside the Council are more critical for the relations with Iran than the policy of the Cooperation Council itself.
Źródło:
Krakowskie Studia Międzynarodowe; 2014, 3; 165-181
1733-2680
2451-0610
Pojawia się w:
Krakowskie Studia Międzynarodowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polityka zagraniczna Królestwa Arabii Saudyjskiej
Autorzy:
Hyra, MIchał
Powiązania:
https://bibliotekanauki.pl/articles/540070.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Geopolityczne
Tematy:
Gulf States
Iran
Middle East
Saudi Arabia
Opis:
Region Bliskiego Wschodu, jest miejscem gdzie ciągle występują napięcia i konflikty. Jest to także miejsce gdzie wydobywa się ogromne ilości surowców energetycznych. Dzięki ich eksportowi część bliskowschodnich państw dysponuje niemalże nieograniczonymi środkami finansowymi. Jednym z nich jest Królestwo Arabii Saudyjskiej - największy eksporter ropy naftowej na świecie. Ogromne zasoby finansowe, potencjał geograficzny oraz opieka nad najświętszymi miejscami dla muzułmanów - meczetami w Mekce i Medynie, dają Arabii Saudyjskiej możliwość aktywnego udziału w stosunkach międzynarodowych. Rijad największe zainteresowanie przejawia w swoim najbliższym sąsiedztwie gdzie stara się integrować sunnickie monarchie Zatoki Perskiej. Równie ważne dla Saudów jest rozwijanie współpracy z państwami arabskimi. Osobnym polem zainteresowań są niearabskie państwa muzułmańskie. Niejako z boku, Arabia Saudyjska układa sobie stosunki z mocarstwami. Tu od wielu lat Rijad blisko współpracuje ze Stanami Zjednoczonymi. Choć w ostatnich latach zauważalna jest erozja we wzajemnych relacjach. Przez to rodzina królewska poszukuje nowych partnerów zagranicznych, którzy mogą wypełnić ewentualna lukę po Waszyngtonie. W poniższym artykule podjęta zostanie próba analizy saudyjskiej polityki zagranicznej. Ukazane zostaną główne założenia i cele polityki prowadzonej przez Rijad, a także jej skutki. Szczególny nacisk zostanie położony na stosunek saudyjskiej monarchii do wydarzeń znanych jako Arabska Wiosna. Wynika to z faktu, że podczas jej trwania dyplomacja Arabii Saudyjskiej zintensyfikowała swoje prace i królestwo stało się bardzo aktywnym graczem na arenie międzynarodowej. Mimo, że od jej rozpoczęcia minęły już cztery lata, to Arabska Wiosna wywiera w dalszym ciągu przemożny wpływ na saudyjską politykę zagraniczną. I jej skutki zauważalne są do dzisiaj
This article presents the foreign policy of the kingdom of Saudi Arabia. Saudi foreign policy is described in the form of four circles. The first is the Gulf states. The next circle is the Arab states. In the third circle are Islamic states. The last is overbooked for relations with world powers. Saudi Arabia leads a very active foreign policy. There is no conflict in the Middle East, in which Saudis are not in any way involved. The main objective of the action is to limit the influence of Iran, which is seen by Riyadh as the greatest threat. In addition, Saudi Arabia aspires to a leadership role in the Middle East. The article discusses the main directions of Saudi foreign policy. It also presents the effects, which are not always beneficial to Saudi Arabia.
Źródło:
Przegląd Geopolityczny; 2015, 13; 121-136
2080-8836
2392-067X
Pojawia się w:
Przegląd Geopolityczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Defence Dilemmas of the GCC States – Threats and Military Build-Up
Autorzy:
Czulda, Robert
Powiązania:
https://bibliotekanauki.pl/articles/648368.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Persian Gulf
security
GCC
defence
military procurements
Opis:
Although regional states don`t seek war, it cannot be ruled out that an unfavourable development in the international arena could lead to an unintended outbreak of a full-scale conflict, which would either directly or indirectly involve the Arab monarchies. In response to several threats within their proximity, these states have, for years, been pursuing several initiatives aimed at increasing their deterrence potential and interoperability in case of a crisis. The main goal of this article is to present and assess the GCC’s threat perception, followed by an analysis of the multilateral and unilateral responses. The main research question concerns the degree to which the GCC states are able to establish a joint and effective military bloc within the Persian Gulf.
Źródło:
International Studies. Interdisciplinary Political and Cultural Journal; 2018, 21, 1
1641-4233
2300-8695
Pojawia się w:
International Studies. Interdisciplinary Political and Cultural Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Failaka Archaeological Research Project. Preliminary results after the first season of excavation at the Kharaib el-Desht site in 2013/ Appendix 1: Kharaib el-Desht 2013: pottery. Preliminary report/ Appendix 2: Survey of Kharaib el-Desht Bay on Failaka Island: preliminary report
Autorzy:
Pieńkowska, Agnieszka
Mierzejewska, Marta
Nowakowska, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/1729266.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
Gulf archaeology
Kuwait
Failaka
late Islamic period
Opis:
The site of Kharaib el-Desht on Failaka Island, Kuwait, was explored by an archaeological Kuwaiti–Polish team for the first time in 2013. The project included a survey and underwater archaeological research. Preliminary results indicate a dating of the site to the late Islamic period. Pottery collected from the survey of the site and from the excavations has been studied in a sepearate appendix to this report. As for the underwater and waterfront archaeology project, the main objective was to locate and describe seashore archaeological sites, provide documentary evidence and manage proper preservation of the discoveries in order to further educational opportunities.
Źródło:
Polish Archaeology in the Mediterranean; 2015, 24(1); 560-589
1234-5415
Pojawia się w:
Polish Archaeology in the Mediterranean
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The first recorded bloom of Pseudochattonella farcimen (Dictyochophyceae, Heterokonta), (Riisberg I., 2008) in the Gulf of Gdańsk
Autorzy:
Lotocka, M.
Powiązania:
https://bibliotekanauki.pl/articles/48098.pdf
Data publikacji:
2009
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
Heterokonta
Gdansk Gulf
Pseudochattonella farcimen
bloom
Dictyochophyceae
Opis:
In April 2001 a local bloom of the heterokont phytoflagellate Pseudochattonella farcimen (Riisberg I., 2008) (initially named Chattonella aff. verruculosa) was observed for the first time in the southern part of the Gulf of Gdańsk. The species occurred in high cell densities: the count was 11.5×106 cells dm−3 and the biomass 927.5 μgC dm−3.
Źródło:
Oceanologia; 2009, 51, 1; 139-143
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Calculation of the photosynthetic quotient (pq) in the Gulf of Gdansk (southern Baltic)
Obliczenia współczynnika fotosyntetycznego (pq) dla Zatoki Gdańskiej (Bałtyk Południowy)
Autorzy:
Wielgat-Rychert, M.
Rychert, K.
Witek, Z.
Zalewski, M.
Powiązania:
https://bibliotekanauki.pl/articles/84859.pdf
Data publikacji:
2017
Wydawca:
Akademia Pomorska w Słupsku
Tematy:
calculation
photosynthetic quotient
Gdansk Gulf
Baltic Sea
Opis:
The photosynthetic quotient (PQ) is defined as the molar ratio of oxygen released to the carbon dioxide assimilated during photosynthesis. Calculation of correct PQ values of natural phytoplankton populations is crucial for understanding of carbon budgets but often result in values that differ highly from the expected stoichiometric proportions of photosynthetic products. In the present study, measurements of primary production, that is, CO2 assimilation, performed with the standard isotopic method (14C) and oxygen release estimated during photosynthesis with the light-and-dark bottle method were compared to calculate PQ in the southern Baltic (Gulf of Gdańsk, Poland). The PQ average was 1.28 (ANOVA; F = 872; R2 = 0.92; n = 77; p < 0.001). Neither nitrogen source nor phytoplankton composition was noted to impact PQ values. Very high PQ values in the lower range of production rates (that cannot be explained by the stoichiometric proportion of photosynthesis products) were interpreted as artifacts related to the lower sensitivity of the oxygen method compared to that of the 14C method.
Współczynnik fotosyntetyczny (PQ) definiowany jest jako molowy stosunek uwolnionego tlenu do węgla związanego w procesie fotosyntezy. Obliczenie poprawnej wartości PQ dla populacji fitoplanktonu występujących w środowisku jest zasadnicze dla sporządzenia poprawnego bilansu węgla, ale często obliczone z pomiarów wartości PQ różnią się znacznie od proporcji stechiometrycznych tlenu i węgla w produktach fotosyntezy. W niniejszej pracy przeprowadzono pomiary asymilacji węgla, czyli produkcji pierwotnej, przy użyciu standardowej metody izotopowej (z izotopem węgla 14C) oraz pomiary uwolnionego tlenu za pomocą metody jasnych i ciemnych butelek i na tej podstawie obliczono współczynnik fotosyntetyczny dla Bałtyku południowego (Zatoka Gdańska, Polska). Obliczona średnia wartość PQ wynosiła 1,28 (ANOVA; F = 872; R2 = 0,92; n = 77; p < 0,001). Nie odnotowano, aby wartości PQ zależały od rodzaju azotu wykorzystanego w procesie asymilacji (azot azotanowy czy amonowy) lub od składu fitoplanktonu. Bardzo wysokie wartości PQ obliczone w zakresie niskich wartości produkcji pierwotnej (wartości, które nie zgadzają się zupełnie z proporcjami stechiometrycznymi produktów fotosyntezy) zostały zinterpretowane jako artefakty wynikające z metodyki pomiarowej, ponieważ metoda tlenowa ma znacznie mniejszą czułość niż metoda izotopowa.
Źródło:
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline; 2017, 21
1643-0115
Pojawia się w:
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Formation conditions and diagenetic evolution of Sand Roses in clastic sabkhas along the Arabian Gulf Coastal Region, Eastern Saudi Arabia
Autorzy:
Al-Hussaini, A.
Koeshidayatullah, A.
Al-Ramadan, K.
Powiązania:
https://bibliotekanauki.pl/articles/2059800.pdf
Data publikacji:
2015
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
sand roses
desert
diagenesis
gypsum
Arabian Gulf
Opis:
This field, petrographic and geochemical study aims at constraining the formation and diagenetic evolution of sand roses (desert roses) in interdune sabkhas in Eastern Saudi Arabia. These “roses”, which are mainly cemented by gypsum, carbonate, and clay minerals, occur as disc-shaped and spherical flower-like crystals. Sands, within the sand roses, are moderately-sorted, medium-grained, and sub-arkosic. Gypsum typically exceeds 20% of the volume of the roses, and locally gypsum is partly transformed to anhydrite. In addition to gypsum and anhydrite, early diagenetic modifications include precipitation of grain coating clay, dissolution of unstable grains (e.g., feldspar grains), and weak mechanical compaction. Iron oxide cement was formed when the sand roses exposed to the surface. The XRD and petrographic data indicate an increase in amounts of gypsum cement from the water table upward towards the sabkha surface. The sand roses also are larger and lighter in colour away from the water table. This study is expected to provide a better understanding of the mode of sand roses formation in the interdunes areas, as well as the diagenetic alterations in both phreatic and vadose zones.
Źródło:
Geological Quarterly; 2015, 59, 1; 71--78
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Some methods of the sea bottom recognition
Autorzy:
Grelowska, G.
Kozaczka, S.
Szymczak, W.
Powiązania:
https://bibliotekanauki.pl/articles/332558.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Akustyczne
Tematy:
sea bottom recognition
Gdansk Gulf region
sonar
Opis:
Sea bottom structure recognition nowadays is a matter of great interest due to huge spectrum of potential applications, such as a hydrography, military oceanography, marine geosciences, offshore industry, environmental protection and many others. For that reason a great variety of tools and techniques for sea bottom measurements and modeling is developed. However, each technique leads to specific bottom images and allows to determine only few characteristics of examined area. In the paper are presented experimental results collected in the Gdansk Gulf region obtained by means of three technique: wide side sonar, parametric sonar and multi-beam sonar.
Źródło:
Hydroacoustics; 2009, 12; 69-76
1642-1817
Pojawia się w:
Hydroacoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An Entzia-dominated marsh-type agglutinated foraminiferal assemblage from a salt marsh in Tubli Bay, Bahrain
Autorzy:
Kaminski, Michael A.
Amao, Abduljamiu O.
Garrison, Thomas F.
Fiorini, Flavia
Magliveras, Simeon
Tawabini, Bassam S.
Waśkowska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1841777.pdf
Data publikacji:
2021
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
Arabian Gulf
Bahrain
salt marsh
agglutinated foraminifera
Opis:
A salt-marsh assemblage of agglutinated foraminifera was recovered from a salt marsh on the east side of Tubli Bay in eastern Bahrain. This locality is one of the last remaining patches of salt marsh on the east coast of Tubli Bay. The salt marsh is covered by a single marsh plant species, Arthrocnemum macrostachyum. Samples were collected from beneath the Arthrocnemum canopy in two transects beginning at the maximum landward extent of halophytic plants in the high marsh and extending to a tidal channel at the seaward side of the low marsh. A distinct elevation-related zonation in foraminifera is observed from the high marsh to the low marsh. The trochamminids Entzia macrescens and Trochammina inflata are characteristic of the high marsh, whereas Ammonia, Elphidium, Peneroplis and smaller miliolids become common in the middle part of the marsh transect. The tidal channel at the lower limit of the marsh contains an assemblage dominated by Ammonia, Elphidium, adult specimens of Peneroplis, and smaller miliolids, with Clavulina and Agglutinella as the only agglutinated taxa. Living specimens of Entzia and Trochammina were observed during the winter 2019–2020 sampling season, whereas samples collected in Autumn 2019 contained only dead specimens. One new species, ?Sigmoilina canisdementis sp. nov., is described herein. This is the first report of a live Entzia-dominated salt marsh assemblage in the Arabian Gulf region.
Źródło:
Geology, Geophysics and Environment; 2020, 46, 3; 189-204
2299-8004
2353-0790
Pojawia się w:
Geology, Geophysics and Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
O drugiej wojnie w Zatoce Perskiej w wiadomościach Radia Olsztyn S.A. Operacja Wolność dla Iraku
About the second gulf war in the news Radio Olsztyn S.A. Operation Freedom for Iraq
Autorzy:
Cichy, Marta
Powiązania:
https://bibliotekanauki.pl/articles/2165308.pdf
Data publikacji:
2015-12-15
Wydawca:
Ostrołęckie Towarzystwo Naukowe
Tematy:
Radio regionalne
Zatoka Perska
radio
Persian Gulf
Opis:
Celem opracowania jest zaprezentowanie i analiza treści wiadomości Radia Olsztyn dotyczących wojny w Zatoce Perskiej. Wiadomości z Iraku zdominowały regionalne serwisy informacyjne na początku 2003 roku, wraz z rozpoczęciem konfliktu zbrojnego między koalicją sił międzynarodowych a armią Iraku. Informacje z pola walki podawały serwisy informacyjne na całym świecie. W artykule poruszane są takie tematy, jak: rozpoczęcie okupacji Iraku, zdobycie Basry i Bagdadu, uwięzienie dwóch polskich korespondentów: Polskiego Radia i telewizji TVN24 oraz ich uwolnienie. Po zakończeniu działań wojennych radio informowało o sytuacji społecznej w Iraku, schwytaniu Saddama Husajna i dalszej okupacji kraju przez siły międzynarodowe. Analiza wiadomości Radia Olsztyn wykazała, że w roku 2003 informacji politycznych ze świata było 30 proc. Tak szczegółowy przekaz z działań wojennych w Iraku zaburzył regionalny charakter rozgłośni.
The target of publication is presenting and analysis of content the message Radio Olsztyn relating wars in Persian Gulf. Messages from Iraq dominated regional inquiry services at the beginning of 2003, together with beginning of armed conflict between coalition of international powers and army of Iraq. Inquiry services on all the world gave Information from that battle-field. In article considered themes like: beginning of occupation of Iraq, conquest Bastra and Bagdad, imprisonment two Polish correspondents of: Polish Radio and television TVN24, and next liberation of them. After end of activities war – radio informed about social situation in Iraq, catching Saddam Husajn and continued occupation of country by international powers. Analysis the message of Radio Olsztyn showed, that political information from world was 30 pct in year 2003. So detailed remittance from war – activities in Iraq disturbed regional character of broadcasting station.
Źródło:
Zeszyty Naukowe Ostrołęckiego Towarzystwa Naukowego; 2015, Zeszyt, XXIX; 148-158
0860-9608
Pojawia się w:
Zeszyty Naukowe Ostrołęckiego Towarzystwa Naukowego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stratigraphy and palaeoceanography of late Pleistocene molluscs from the northern coast of the Persian Gulf
Autorzy:
Gholamalian, Hossein
Hassani, Mohammad-Javad
Keshavarz, Musa
Powiązania:
https://bibliotekanauki.pl/articles/2185978.pdf
Data publikacji:
2022
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Pleistocene
Persian Gulf
Dayyer section
molluscs
palaeogeography
Opis:
We report an extraordinary discovery of marine Pleistocene strata from the north of the Persian Gulf. The Dayyer section contains a rich molluscan fauna including 26 bivalve species, Sr87/Sr86 data showing that the succession is not older than 153 ka (late Pleistocene). These strata are time-equivalents of the Bakhtiari Formation, but have a very different fossil content and facies. Comparing the Dayyer molluscan community to the present-day fauna of the Persian Gulf shows that many fossil species are absent in the recent waters. The palaeoceanographic distribution of the identified bivalves shows the presence of many of them in the Plio-Pleistocene strata of the Mediterranean Basin. This may point to a temporary connection between the Persian Gulf and Mediterranean Basin during the late Pleistocene and the extinction of many bivalves in the past 153 ka
Źródło:
Geological Quarterly; 2022, 66, 2; art. no. 17
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
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