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Search Results: 1 - 10 of 423 matches for " Mt. Kobla "
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Latest Triassic conodonts of the Slovenian Basin and some remarks on their evolution
Tea Kolar-Jurkov?ek
Geologija , 2011,
Abstract: A stratigraphical importance of some latest Triassic conodont taxa from the Slovenian Basin with special regard on their distribution in the Slatnik Formation of the Mt. Kobla section (Julian Alps) is presented. Description of a new species Misikella buseri n. sp. is given. It is marked by a reduced segminate element and it represents a distinct stage at the decline of Misikella evolution.
Deep-water Triassic and Jurassic beds from Mt. Kobla (W Slovenia)
Stanko Buser,Bojan Ogorelec
Geologija , 2008,
Abstract: This contribution deals with geological setting of Mt. Kobla which is situated in the central part of the Bohinj ridge, and brings a review of the previous geological studies in the area.The first detailed studies are closely related to a 6334 m long Bohinjska Bistrica–Podbrdo railway tunnel which was opened in 1906. The tunnel is constructed just under the peak of Mt. Kobla and encompasses 8 lithological members. The second period of intensive geological studies is related to elaboration of the Basic Geological Map, scale 1:100.000, Sheet Tolmin that were carried out from 1969–1987. During this time, Middle Triassic to Late Cretaceous existence of Slovenian Basin and two platforms in western Slovenia was established. In the past decade geological studies in the area have been focused on detailed stratigraphy and lithology. The analysis of conodont assemblages and foraminifers indicates that a part of limestone classified in Basic Geological Map as Lower Jurassicare actually of the Upper Triassic age.Jurassic sediments in Mt. Kobla were settled in deep-marine environment of the Slovenian Basin. Limestone breccias and calcarenites were transported by gravitational currents from the shelf edge to the slope and to the basin. In Lower Jurassic calcarenite with abundant reworked ooids and crinoids occur.
A Review of Metallothionein Isoforms and their Role in Pathophysiology
N Thirumoorthy, A Shyam Sunder, KT Manisenthil Kumar, M Senthil kumar, GNK Ganesh, Malay Chatterjee
World Journal of Surgical Oncology , 2011, DOI: 10.1186/1477-7819-9-54
Abstract: Strong evidence exists that MT modulates complex diseases and the immune system in the body but the primary function of MT still remains unknown. This review's main objective is to explore the capability to specifically manipulate MT levels in cells and in animals to provide answers regarding how MT could impact those complex disease scenarios.The experimental result mentioned in this review related among MT, zinc, cadmium, diabetic, heart disease, bone retardation, neuro toxicity, kidney dysfunction, cancer, and brain suggest novel method for exploration and contribute significantly to the growing scientist to research further in this field.The metallothionein (MT) was first isolated in 1957 from the cortex of horse kidney as a cadmium binding protein [1]. This protein was first reported by Kagi and Vallee in 1960 and by Kojima in 1976 as cysteine-rich (33 mol %), low molecular weight (7 kDa), heat-stable and metal binding protein.There are at least ten known closely related metallothionein proteins expressed in the human body. In humans, large quantities are synthesized primarily in the liver and kidneys, however they have been found at a number of other sites as well. Its production is dependent on availability of the dietary minerals zinc and selenium, and the amino acids histidine and cysteine present in the body.This protein has properties like detoxification of heavy metals like mercury and cadmium, homeostasis of essential metals including copper and zinc, antioxidation against reactive oxygen species, protect against DNA damage, oxidative stress, cell survival, angiogenesis, apoptosis, as well as increase proliferation, etc in the body [2]. In general the MT is known to modulate three fundamental processes: 1) the release of gaseous mediators such as hydroxyl radical or nitric oxide; 2) apoptosis, and 3) the binding and exchange of heavy metals such as zinc, cadmium or copper.MT isoforms are classified based on various factors like molecular weight, metal w
Delocalization of Quantum Kicked Rotator with a Large Denominator

MA Tao,LI Shu-Min,

中国物理快报 , 2008,
Abstract: We use the iterative unitary matrix multiplication method to calculate the long-time behaviour of the resonant quantum kicked rotator with a large denominator. The delocalization time is an exponential function of the denominator. The wave function delocalizes through degenerate states. We also construct a nonresonant quantum kicked rotator with delocalization.
Isochronal maps at Mt. Etna volcano (Italy): a simple and reliable tool for investigating large-scale heterogeneities
G. Patanè,C. Centamore,S. La Delfa
Annals of Geophysics , 1997, DOI: 10.4401/ag-3874
Abstract: This paper analyses twelve etnean earthquakes which occurred at various depths and recorded at least by eleven stations. The seismic stations span a wide part of the volcanic edifice; therefore each set of direct P-wave arrival times at these stations can be considered appropriate for tracing isochronal curves. Using this simple methodology and the results obtained by previous studies the authors make a reconstruction of the geometry of the bodies inside the crust beneath Mt. Etna. These bodies are interpreted as a set of cooled magmatic masses, delimited by low-velocity discontinuities which can be considered, at present, the major feeding systems of the volcano.
Network Resilience through Multiple Routing Configurations
Naga Raju Pamidi,Y.Srinivasa Rao
International Journal of Computer Technology and Applications , 2011,
Abstract: We propose the use of multi-topology (MT) routing for network resilience against link and node failures. We describe the multi-topologies by an n-dimensional vector of different link costs for all links in the network. It is the base for the calculation of n shortest path trees from any node to all other destinations, i.e. for n virtual routing topologies. We define the link costs in such a way that the routing topologies complement each other in the sense that at least one valid route remains in a single link or node failure scenario for each pair of nodes in at least one routing topology. In such a failure case, packets are rather deviated over the intact routing topology than discarded. The recovery speed of the presented mechanism is very fast and can be compared to fast rerouting mechanisms in MPLS, which reduce packet, drops to a minimum. In contrast to MPLS, MT routing is still a pure IP-based solution that retains the scalability and the robustness of IP routing. As the Internet takes an increasingly central role in our communications infrastructure, the slow convergence of routing protocols after a network failure becomes a growing problem. To assure fast recovery from link and node failures in IP networks, we present a new recovery scheme called Multiple Routing Configurations (MRC). Our proposed scheme guarantees recovery in all single failure scenarios, using a single mechanism to handle both link and node failures, and without knowing the root cause of the failure. MRC is strictly connectionless, and assumes only destination based hop-by-hop forwarding. MRC is based on keeping additional routing information in the routers, and allows packet forwarding to continue on an alternative output link immediately after the detection of a failure. It can be implemented with only minor changes to existing solutions.
Changes in the Position of the Zambales Shoreline Before and After the 1991 Mt. Pinatubo Eruption: Controls of Shoreline Change
Fernando Siringan,Cherry Ringor
Science Diliman , 1995,
Abstract: Shoreline changes along the southern Zambales coast, both short-term - a few to several tens of years - and long-term - hundreds to a few thousands of years - have been determined from bathymetric and topographic maps, satellite images, space shuttle data, and aerial photographs. The dramatic increase of sediment input along the Zambales coast due to the 1991 Mt. Pinatubo eruption resulted in immediate, extensive, and rapid rates of coastal progradation at and adjacent to river mouths. The Bucao River mouth experienced the highest rates of progradation following the eruption, but rapid retreats also occurred. Furthermore, similar advances and retreats of this shoreline were also observed prior to the 1991 eruption; thus, the net change in shoreline position has been minimal. In contrast, progradation has been more pronounced along the discharge area of the Pamatawan and Sto. Tomas Rivers. This is surprising, given that their combined sediment yield is less than that of the Bucao River. Along the more southern segment of the coast, there has been greater progradation which may be attributed to the relatively gentler gradient of the adjacent shelf. Off the Bucao River, a submarine canyon taps the river mouth directly; thus, most of the sediments bypass the coast and shelf.The deltaic promontory that now characterizes the mouth of Sto. Tomas River was formed only after 1944. The delta formation cannot be due to the shifting of the river mouth because the Sto. Tomas River had been emptying at the same point even before the delta buildup. An increase in precipitation in the early 60's increased the river's discharge, which could have elevated the sediment yield leading to the delta buildup.Autocyclic changes in the distributary system of the Sto. Tomas alluvial fan redirected the flow of sediment to the Pamatawan River probably during the two episodes of eruption of Mt. Pinatubo prior to 1991. This resulted in the buildup of a delta much larger than the present day Pamatawan River delta.
Authorized Service Vendors in Mobile Terminals Voice  [PDF]
Andi Mwegerano, Jyrki Sippola
iBusiness (IB) , 2014, DOI: 10.4236/ib.2014.61003
Abstract:

This study examines whether authorized service vendors (ASV) for mobile terminals (MT) are satisfied with the original equipment manufacturer (OEM) in terms of service provided to them and also how the ASV is performing at their premises. A seamless relationship between the OEM and the ASV is essential for both sides to prosper in this business. When the ASV supplies good services to end-users, this contributes to an increase in the customer satisfaction rating, loyalty and retention. The study employs an exploratory research design; in-depth survey interviews were carried out in six different ASV in Europe. The study was conducted at Nokia Corporation in Finland. The survey analysis of the association between category variables is descriptively analyzed. The main findings in this work were that the ASV is satisfied with the MT product manufacturer, and that the internal working practice of the ASV organization was perceived as more positive than negative. From the OEM side, the issue resolution time (iRT) and training before product launch are items that should be focused on in the first place, as these affect customer satisfaction. The ASV management should seek a way to share the end-user customer feedback to the ASV teams, and internal information communication should also be improved.

Drinking Water Quality in the Sagarmatha National Park, Nepal  [PDF]
Kirsten Nicholson, Emily Hayes, Klaus Neumann, Carolyn Dowling, Subodh Sharma
Journal of Geoscience and Environment Protection (GEP) , 2016, DOI: 10.4236/gep.2016.44007
Abstract: In 2014 we began the first systematic study of water quality, specifically fecal contamination of drinking water in the Khumbu Valley, Sagarmatha National Park (SNP, Mt. Everest region), Nepal. Our goal was to identify coliform bacteria and E. coli in drinking water and groundwater-fed springs to generate a data set that will function as a base for potable water supplies and further monitoring. Sampling occurred in May (pre-monsoon summer) and early November (post-monsoon early winter) 2014. Sample sites were selected based on proximity to villages and primary use as a drinking water source. Overall, the data presented a predictable correlation between fecal contamination and both elevation and increasing population/tourist traffic. Drinking water within the study area met current World Health Organization drinking water standards for the physical properties of temperature (2.8°C - 13°C), pH (5.27 - 7.24), conductivity (14.5 - 133 mS) and TDS (7.24 - 65.5 ppm). Samples from the more populated, lower altitude areas had higher levels of E. coli. Samples collected and analyzed in May (pre-monsoon summer) had a higher level of E. coli and coliform bacteria than samples collected in November (post-monsoon early winter) suggesting a seasonal dependence overlaid on the population signature. Surface water typically had higher E. coli values than groundwater-fed springs. Temperature, total dissolved solids and conductivity generally decreased with increasing elevation, whereas pH increased with increasing elevation. There appears to be significant presence of fecal contamination of water sources due to a combination of tourism, elevation and seasons.


QFII交易策略对股票收益影响的实证分析
Empirical Analysis of Impacts of QFII Trading Strategies on Stock Returns
 [PDF]

刘慧香, 金辉
Finance (FIN) , 2015, DOI: 10.12677/FIN.2015.54010
Abstract:
从行为金融学的角度出发,考察2010年三季度至2014年三季度70家QFII的交易策略对股票收益的影响。首先,通过MT指标的构建,检验惯性或反转现象的存在性;然后,按照MT值将不同的股票进行分类,采用Jegadeesh和Titman (1993)的模型研究惯性或反转交易策略的收益性,考察QFII的惯性或反转交易策略对股票收益的影响。结果表明,QFII大多倾向于追涨杀跌的惯性交易策略,并且惯性收益随着MT值的增长而增长,说明QFII的惯性交易策略影响了股票的惯性收益。
From the viewpoint of behavioral finance, this paper investigates the impact on stock returns of trading strategies for 70 QFII from the third quarter of 2010 to the third quarter of 2014. Firstly, the existence of momentum or contrarian phenomenon is tested by constructing a MT measure; then, the sample stocks are classified by the value of MT, and the stock returns are examined by using the model of Jegadeesh and Titman (1993) to analyze the impact of momentum or contra-rian strategy of QFII on stock return. Empirical results show that QFII tend to mostly use momentum strategy and also momentum return grows with the growth of MT value, implying that momentum strategy of QFII affects stocks’ momentum return.
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