scholarly journals Exploring the different facets of plant endemism in the South-Eastern Carpathians: a manifold approach for the determination of biotic elements, centres and areas of endemism

2016 ◽  
Vol 119 (3) ◽  
pp. 649-672 ◽  
Author(s):  
Bogdan-Iuliu Hurdu ◽  
Tania Escalante ◽  
Mihai Pușcaș ◽  
Andrew Novikoff ◽  
László Bartha ◽  
...  
Keyword(s):  
The South ◽  
South Eastern ◽  
Eastern Carpathians ◽  
Areas Of Endemism ◽  
Plant Endemism

scholarly journals Hygrocybe salicis-herbaceae (Agaricomycetes, Hygrophoraceae): an arctic-alpine species new to the South-Eastern Carpathians (Romania)

2013 ◽  
Vol 45 (1) ◽  
pp. 37-43
Author(s):  
Anna Ronikier
Keyword(s):  
First Record ◽  
The South ◽  
South Eastern ◽  
The Carpathians ◽  
Alpine Zone ◽  
Eastern Carpathians ◽  
Alpine Species ◽  
New Localities ◽  
Micromorphological Characters

New localities of <em>Hygrocybe salicis-herbaceae</em> were observed during the research on the fungi of the alpine zone in the Carpathians. This is the first record of this arctic-alpine fungus in the South-Eastern Carpathians. Macro- and micromorphological characters of the Carpathian collections are compared with the descriptions from other regions. A revision of literature data indicates that the sites in the Parâng Mts. reported here are the only known localities of the species from the entire Carpathian range.

scholarly journals Heavy rains and extreme rainfall-runoff events in Central Europe from 1951 to 2002

2009 ◽  
Vol 9 (2) ◽  
pp. 441-450 ◽  
Author(s):  
M. Müller ◽  
M. Kašpar ◽  
J. Matschullat
Keyword(s):  
Central Europe ◽  
Extreme Rainfall ◽  
Simultaneous Occurrence ◽  
The South ◽  
Eastern Area ◽  
South Eastern ◽  
Eastern Carpathians ◽  
Thermodynamic Conditions ◽  
Heavy Rains ◽  
Precipitation Events

Abstract. Runoff data were used to better select historically significant precipitation events. The suggested criterion Qx expresses the increase of a stream runoff over up to four days in a row. Tests confirmed that Qx maxima correspond to maxima of areal precipitation in the respective catchment. Ten significant precipitation events in summer half-years from 1951 to 2002 were selected in 25 catchments each, and further studied in respect to spatial extent, simultaneous occurrence in various river basins, seasonal distribution, and temporal variability. Four regions were recognised within Central Europe that show related seasonality and simultaneous occurrence of events. The main coincidence of significant precipitation events was confirmed between the Austrian Alps and Bohemia and Saxony on one hand, and Moravia, Silesia, and Western Slovakia on the other hand. Significant events typically emerge here during peak summer, in the south-eastern area of the Alps during autumn months, in the South-Eastern Carpathians from May to July, and in Western Germany in spring or autumn. Episodes with less significant precipitation events (around 1960 and 1990) alternate with inverse episodes (1970's, second half of the 1990's). A reasonable selection of reference events opens the door to a quantitative evaluation of dynamic and thermodynamic conditions typical for heavy rains in various parts of Central Europe.

Architecture of the south-eastern Carpathians nappes and Focsani Basin (Romania) from 2D ray tracing of densely-spaced refraction data

2009 ◽  
Vol 476 (3-4) ◽  
pp. 512-527 ◽  
Author(s):  
Andrei Bocin ◽  
Randell Stephenson ◽  
Victor Mocanu ◽  
Liviu Matenco
Keyword(s):  
Ray Tracing ◽  
The South ◽  
South Eastern ◽  
Eastern Carpathians ◽  
Refraction Data

scholarly journals Assessment of the Pesticide Residue Occurrence in Fruit from the South-Eastern Region of Poland During 2010-2011 Seasons

2012 ◽  
Vol 20 (2) ◽  
pp. 119-126 ◽  
Author(s):  
Magdalena Słowik-Borowiec ◽  
Ewa Szpyrka ◽  
Anna Kurdziel ◽  
Magdalena Grzegorzak ◽  
Aneta Matyaszek
Keyword(s):  
Plant Protection ◽  
Eastern Region ◽  
The South ◽  
Black Currant ◽  
Decomposition Products ◽  
South Eastern ◽  
Maximum Residue Levels ◽  
Residue Levels ◽  
Active Substances

Abstract During the 2010-2011 seasons, analyses of 171 samples of fresh fruit from the south-eastern region of Poland were performed. The research program included the determination of 137 (in 2010) to 152 (in 2011) active substances, together with their metabolites and decomposition products. The analytical methods used in the research were gas chromatography (GC/ECD/NPD) and spectrophotometry (to determine residues of dithiocarbamates). The results were compared with Poland’s allowed maximum residue levels (MRLs).Residues of active plant protection product substances were detected in 85 samples (50%), while 7 (4%) samples had exceeded the MRLs.Violations of MRLs were mainly concerned with the following group of insecticides: cypermethrin (in black currant), esfenwalerate (in raspberry), and the fungicides: propiconazole, and difenoconazole (in gooseberries).

scholarly journals New faunistic data on the family Capniidae (Plecoptera) from the Carpathians (Romania and Ukraine)

2021 ◽  
Vol 64 (2) ◽  
pp. 61-68
Author(s):  
Anna Dénes ◽  
Dávid Murányi ◽  
Ádám Soós ◽  
Emőke Szőcs ◽  
Lujza Keresztes
Keyword(s):  
Active Species ◽  
The South ◽  
South Eastern ◽  
The Carpathians ◽  
Eastern Carpathians ◽  
The Family ◽  
First Time

Zwicknia acuta is reported for the first time from the South-Eastern Carpathians (Romania and Ukraine). Additionally, another stonefly species, Zwicknia kovacsi, previously described from Romania, is added to the Plecoptera fauna of Ukraine. New faunistic data are presented for two other winter-active species, Capnia vidua rilensis and Zwicknia bifrons. Based on a combination of personal and literature data we present a checklist of Capniidae from Romania and provide a key for them.

scholarly journals Present or Absent? About a Threatened Fern, Asplenium adulterinum Milde, in South-Eastern Carpathians (Romania)

2015 ◽  
Vol 7 (3) ◽  
pp. 299-307
Author(s):  
Attila BARTÓK ◽  
Irina IRIMIA
Keyword(s):  
The South ◽  
Herbarium Material ◽  
South Eastern ◽  
The Past ◽  
The Carpathians ◽  
Eastern Carpathians ◽  
New Locations ◽  
Available Information

Asplenium adulterinum Milde is one of the rarest and most threatened representatives of the Aspleniaceae family in the Carpathians. Botanical literature mentioned the ladder spleenwort in many localities in South-Eastern Carpathians in the past, but during the last decades the species has not been collected and deposited in public herbaria by any botanist. All existing herbarium material in Romanian herbaria (including Asplenium trichomanes and A. trichomanes-ramosum) was revised and all available information from botanical literature was critically compiled in order to clarify the distribution of Asplenium adulterinum in the South-Eastern Carpathians. After almost 80 years since the first mention of the species in the Carpathians, this paper reports the recent identification of Asplenium adulterinum in three new locations in South-Eastern Carpathians (Ţesna Valley, Vânturătoarea Waterfall and Şugăului Gorges).

scholarly journals wells of gas and gas condensate reservoirs in the South-Eastern part of the Bukhara-Khiva region and methods for increasing their productivity

2021 ◽  
Vol 4 (1) ◽  
pp. 37-42
Author(s):  
Khayitov Odiljon Gafurovich
Keyword(s):  
Material Balance ◽  
Gas Condensate ◽  
The South ◽  
Reliable Determination ◽  
Gas Condensate Reservoirs ◽  
South Eastern ◽  
Specific Description ◽  
Material Balance Method ◽  
Volume Method

The article examines the methods of increasing the productivity of wells of gas and gas condensate reservoirs in the south-eastern part of the Bukhara-Khiva region (BHR). The role of gas calculation methods in determining the gas reserve of Mesopotamia in sveza with an increase in the share of gas reserves from 1 to 10 million tons of conventional fuel is shown. Certain difficulties have been identified in the issue of reliable determination of gas reserves in the limited fund of wells and large ranges of changes in calculated parameters. The determining significance of the value of gas reserves in calculating the forecast indicators of the development and technologies of their extraction is justified. It is established that increasing the degree of reliability of calculating gas reserves ensures the efficiency of its extraction, as well as the rational use of material and technical resources and financial capabilities of the enterprise. The advantages of such methods for determining gas reserves as the volume method, the material balance method, and static models are disclosed. A specific description of each of these methods and their application for calculating gas reserves at the Northern Guzar field is given.

scholarly journals STUDIES THE FORMATION OF A SINKHOLE CONTOUR IN THE AREA OF MOUNTAIN BOULANGER

2021 ◽  
Vol 26 (2) ◽  
pp. 28-36
Author(s):  
Viktor S. Pisarev ◽  
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Iron Ore ◽  
The South ◽  
Mining Operations ◽  
Ore Deposit ◽  
South Eastern ◽  
Aerial Vehicle ◽  
Iron Ore Deposit ◽  
Obser Vations

The relevance of the study is to develop a methodology for monitoring manufacturing objects us-ing unmanned aerial vehicles formed as a result of mining operations. The Tashtagol iron ore deposit is located in the south of the Kemerovo region in Gornaya Shoria, and is being worked underground. The development of the reserves of the South-Eastern section has been carried out since 2004 by the Tashtagol branch of company Evrazruda. A special feature of the South-Eastern section reserves min-ing is the operation of protected objects within the zone of potential hazardous displacements, as a re-sult of which, presumably in November 2017, a sinkhole was formed in the area of Mount Boulanger. The aim of the work is to describe the method of monitoring the determination of the geometric dimensions of the sinkhole in different periods of time using an unmanned aerial vehicle. The sinkhole development has been monitored since 2018. As a result, this study determines the geometric dimensions of the sinkhole in different periods of obser-vations, and calculates the average sinkhole increase dynamics of the per year.

Sign in / Sign up

Export Citation Format

Share Document