Colchicum autumnale (Colchicaceae) w okolicach Krakowa – dawne i obecne rozmieszczenie

2019 ◽  
pp. 15-27
Author(s):  
Magdalena Zarzyka-Ryszka
Keyword(s):  
Adjacent Area ◽  
Colchicum Autumnale ◽  
The Past ◽  
The North ◽  
North Eastern ◽  
New Localities ◽  
Present Distribution ◽  
The 19Th Century ◽  
North Eastern Part

The paper describes the past and present distribution of Colchicum autumnale in the vicinity of Cracow, highlights the role of Stanisław Dembosz (who published the first locality of C. autumnale near Igołomia in 1841). Gives information about the occurrence of C. autumnale in Krzeszowice in the 19th century (reported by Bronisław Gustawicz), presents new localities noted in 2012–2014 in meadows in the north-eastern part of the Puszcza Niepołomicka forest and adjacent area (between the Vistula and Raba rivers), and gives a locality found in Cracow in 2005 (no longer extant).

Palaeophysiology : the organic origin of some minerals occurring in sedimentary rocks

1917 ◽  
Vol 18 (84) ◽  
pp. 87-98 ◽  
Author(s):  
J. V. Samoilov
Keyword(s):  
Field Study ◽  
Sedimentary Rocks ◽  
First Year ◽  
Geological Exploration ◽  
The Past ◽  
The North ◽  
North Eastern ◽  
The Government ◽  
North Eastern Part ◽  
Phosphate Deposits

During the last few years I have applied myself to the study of some minerals occurring in the sedimentary rocks of a definite geological horizon. The success of my investigations was greatly favoured by the fact that the mineralogical material was collected during the course of the systematic geological exploration of the phosphate deposits of Russia, which during the past eight years has been under my immediate supervision.The explorations just mentioned were begun in the north-eastern part of European Russia, and several occurrences of barite were found in the first year during the field study of the phosphate deposits in the government of Kostroma.

scholarly journals Glaciers in the North-Eastern Part of the Ch’ing-hai–hsi-tsang (Qinghai–xizang) Plateau (Tibet) and their Variations

1983 ◽  
Vol 29 (103) ◽  
pp. 383-391
Author(s):  
Wang Wenying
Keyword(s):  
The Past ◽  
The North ◽  
North Eastern ◽  
Xizang Plateau ◽  
Near Future ◽  
North Eastern Part

AbstractThe first extensive and far-reaching investigations of the Sino-German Joint Expedition to the Ch’ing-hai–Hsi-tsang (Qinghai–Xizang) Plateau in the glacierized region of the Amne Machin (Anyemaqen) started work in the area and compiled the glacial inventory in that region. In the past 15 years scientists have found that the majority of glaciers in the Amne Machin (Anyemaqen) have been advancing whereas most glaciers in Ch’i-lien Shan (Qilian Shan), adjacent to Amne Machin (Anyemaqen), have been retreating during the same period. This is a problem worthy of study by glaciologists. Through investigation and analysis, it is also found that Ha-lung (Halong) glacier has the character of a surging glacier. The author tentatively forecasts the next surge of Ha-lung (Halong) glacier and the tendency of variations of glaciers in Ch’i-lien Shan (Qilian Shan) in the near future.

scholarly journals Glaciers in the North-Eastern Part of the Ch’ing-hai–hsi-tsang (Qinghai–xizang) Plateau (Tibet) and their Variations

1983 ◽  
Vol 29 (103) ◽  
pp. 383-391 ◽  
Author(s):  
Wang Wenying
Keyword(s):  
The Past ◽  
The North ◽  
North Eastern ◽  
Xizang Plateau ◽  
Near Future ◽  
North Eastern Part

Abstract The first extensive and far-reaching investigations of the Sino-German Joint Expedition to the Ch’ing-hai–Hsi-tsang (Qinghai–Xizang) Plateau in the glacierized region of the Amne Machin (Anyemaqen) started work in the area and compiled the glacial inventory in that region. In the past 15 years scientists have found that the majority of glaciers in the Amne Machin (Anyemaqen) have been advancing whereas most glaciers in Ch’i-lien Shan (Qilian Shan), adjacent to Amne Machin (Anyemaqen), have been retreating during the same period. This is a problem worthy of study by glaciologists. Through investigation and analysis, it is also found that Ha-lung (Halong) glacier has the character of a surging glacier. The author tentatively forecasts the next surge of Ha-lung (Halong) glacier and the tendency of variations of glaciers in Ch’i-lien Shan (Qilian Shan) in the near future.

scholarly journals Sulfur isotope signatures of sulfides from the Khibina and Lovozero massifs (Kola Alkaline Province, Fennoscandian Shield)

Vestnik MGTU ◽  
2021 ◽  
Vol 24 (1) ◽  
pp. 80-87
Author(s):  
M. V. Huber ◽  
A. V. Mokrushin
Keyword(s):  
Sulfur Isotope ◽  
Isotope Geochemistry ◽  
Fennoscandian Shield ◽  
The North ◽  
Kola Alkaline Province ◽  
North Eastern ◽  
Igneous Activity ◽  
Isotope Ratio Mass Spectrometer ◽  
North Eastern Part

The sulfur isotope geochemistry of the Khibina and Lovozero agpaitic massifs provides an opportunity to understand the role of plume-lithosphere interaction processes responsible for the Paleozoic alkaline igneous activity in the north-eastern part of the Fennoscandian Shield. The stable sulfur isotope δS analysis using triple collector isotope ratio mass spectrometer (IRMS) has been carried out on the pentlandite, chalcopyrite and pyrite from nepheline syenites. The δS values for pentlandite from Khibina rocks range from +0.69 to +2.06 ‰ relative to the Vienna Canyon Diablo Troillite standard (VCDT), and the pyrite has significantly higher δS values up to +4.92 ‰ VCDT. The pentlandite from the Lovozero samples has value +1.48 ‰ VCDT, δS values of chalcopyrite is +2.85 ‰ VCDT. The maximum positive δS values are obtained for Lovozero pyrite, which vary from +5.41 to +6.30 ‰ VCDT. Comparison of sulfur-geochemical features of Khibina and Lovozero nepheline syenite with δS data for the carbonatites from the Khibina, Sallanlatvi, Seblyavr, Vuoriyarvi, Salmagora and Kovdor massifs show later carbonatite formation relatively to associated alkaline rocks. Geochemical sulfur isotope δS investigations emphasizes that parental magmas of the Khibina and Lovozero alkaline massifs were derived from a metasomatized subcontinental lithospheric mantle (SCLM). We suggest that high-δS signature on the SCLM (δS of +1 to +6 ‰ VCDT) can be explained by subduction of the high-δS Archaean crust.

Distribution of Diphyllobothrium latum in the populations of pike in lakes of Transbaikalia

2016 ◽  
Vol 3 (1) ◽  
pp. 41-48 ◽  
Author(s):  
Жепхолова ◽  
O. Zhepkholova ◽  
Дугаров ◽  
Zh. Dugarov ◽  
Толочко ◽  
...  
Keyword(s):  
Adult Stage ◽  
Human Infection ◽  
Selenga River ◽  
The North ◽  
North Eastern ◽  
The Republic ◽  
Diphyllobothrium Latum ◽  
North Eastern Part ◽  
Parasitological Study

Objective of research. The aim of the study was to explore the degree of contamination of pike and other fish species, plerosarcoidoma Diphyllobothrium latum in water bodies of the Baikal region. Materials and methods. In 2009-2014 was conducted parasitological study on infestation role of the D. latum plerocercoids of various species of fish. Just investigated 20 specimens of pike, 38 – burbot, 91 – perch and ruff 73 specimens in lakes of the North-Eastern part of Transbaikalia, located located in different districts of the Republic of Buryatia. The infection of fish with plerocercoids of D. latum were evaluated by extensiveness (EI), the abundance index (EI) and the intensity of infection (AI). Results and discussion. The pike infestation with plerocercoids of D. latum in lake. Goose in 2013-2014 decreased in 3 times compared with a maximum in 1973-1974 and was 0.8 % most Often, the D. latum plerocercoids are localized in the adipose tissue, the gonads, the wall of the swim bladder, liver, peritoneal epithelium, muscle, the wall of the stomach and the villagesince respectively 40,9 %; 13,8; 9,1; 9,1; 9,1; 4,5; 4,5; 4,5 and 4.5 % of cases. In Transbaikalia the fish parasitize three species of tapeworms, of which the epidemiological importance of the D. latum, D. dendriticum. D. ditremum in humans does not develop until the adult stage. In the region annually celebrate 150-450 cases of difillobotrioza in humans. In the basin of the Selenga river is-the reputed source of human infection by difillobotrioza are pike and perch, the infected with its good-Azerbaijani D. latum and the Baikal omul Coregonus migratorius infected with D. dendriticum. EI Baikal omul D. dendriticum is 62.3-100 %, and IO – 4,0-9,8 copies of This cestode is brought in the Selenga river from oz. The Baikal in the autumn spawning of Arctic Cisco. On owasco-FDI sample of human feces is impossible to distinguish the species D. latum and D. dendriticum. Probably in the Selenga region of Buryatia, there is a hotbed of difillobotrios caused by these two species of cestodes.

scholarly journals An ethos of hospitality as public morality in the face of the disorderly process in Nigeria today?

2016 ◽  
Vol 1 (2) ◽  
Author(s):  
Godwin I Akper
Keyword(s):  
World Order ◽  
Public Morality ◽  
Boko Haram ◽  
Western Education ◽  
The Past ◽  
The North ◽  
North Eastern ◽  
The Face ◽  
Religious Sect ◽  
North Eastern Part

Nigeria, a highly populated country in West Africa, has for the past five years been embroiled in turmoil. Agitation arising from displacement of a large number of people coupled with alienation in their own ancestral lands and homes, due to activities of the unpopular Islamic sect, Boko Haram (roughly translated in English as “Western education is an abomination”). This radical religious sect seeks in the most poignant way, to create a wide gap for its own conceived Islamic world order by killing, dispossessing, kidnapping and alienating people, especially in the north-eastern part of Nigeria, bordering Cameroon, Chad and Niger Republics. Economic, religious, cultural and political lives of the locals including Muslims are destroyed. No end is in sight. However, in the face of hostility, hatred, injustice, disorder, despair and an attempt to create order, a new form of public morality is desperately needed in Nigeria, today. The questions then are: what is this public morality? How can a public morality be facilitated to salvage such a disturbing situation?

scholarly journals Ecological and sociological spectrum of Ostericum palustre at new localities in central Poland

2010 ◽  
Vol 17 (1) ◽  
pp. 63-71 ◽  
Author(s):  
Dorota Michalska-Hejduk ◽  
Dominik Kopeć
Keyword(s):  
Peat Bog ◽  
Vulnerable Species ◽  
Central Poland ◽  
The North ◽  
North Eastern ◽  
New Localities ◽  
Reed Bed ◽  
North Eastern Part

Ecological and sociological spectrum ofOstericum palustreat new localities in central PolandThe paper presents new data on the distribution ofOstericum palustre(a strictly protected vulnerable species) in central Poland. In the period of 2008-2009, new population of this species were found in the north-eastern part of Łódź Province.Ostericum palustrewas present in the described localities in meadow, herb, peat bog and reed bed communities. The species was most numerous in well preserved purple moor-grass meadows. New localities ofOstericum palustredescribed in the article are instrumental in the protection of this species in central Poland.

The influence of submesoscale eddies on hydrochemical parameters and structural and functional characteristics of phytoplankton in the north-eastern part of the Black Sea

2019 ◽  
pp. 24-40
Author(s):  
Sergey B. Kuklev ◽  
Vladimir A. Silkin ◽  
Valeriy K. Chasovnikov ◽  
Andrey G. Zatsepin ◽  
Larisa A. Pautova ◽  
...  
Keyword(s):  
Anticyclonic Eddy ◽  
The Black Sea ◽  
Hydrochemical Parameters ◽  
North East ◽  
The North ◽  
Seasonal Thermocline ◽  
North Eastern ◽  
Quantitative Indicators ◽  
The City ◽  
North Eastern Part

On June 7, 2018, a sub-mesoscale anticyclonic eddy induced by the wind (north-east) was registered on the shelf in the area of the city of Gelendzhik. With the help of field multidisciplinary expedition ship surveys, it was shown that this eddy exists in the layer above the seasonal thermocline. At the periphery of the eddy weak variability of hydrochemical parameters and quantitative indicators of phytoplankton were recorded. The result of the formation of such eddy structure was a shift in the structure of phytoplankton – the annual observed coccolithophores bloom was not registered.

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