Territorial Differences in Living Standards in Uzbekistan

The concepts of ‘standard of living’, ‘quality of life’ and ‘lifestyle’ are analysed in a comparative manner. The author has made a rating assessment of the regions of the Republic in terms of living standards based on a set of 10 statistical indicators. As a result, regions of Uzbekistan with a relatively high and relatively low standard of living were identified.

Narațiune și interacțiune: preliminarii teoretice comparate

The present study aims to put forward a state of the art regarding interaction in narratives, providing a blueprint for further analysis of the phenomenon in Romania. It starts by taking into account in a comparative manner the “popular” definitions of narrative and how these might affect the general reception of narratives in various cultural spaces, comparing the Anglo-American tradition to the Romanian one. It then proceeds to identify and correlate different theories of interaction in narrative, focusing on models by Janet Murray, Jan van Dijk and Eric Zimmerman.

Safety of dams in crisis situations

The safety of dams in crisis situations can be divided into several areas that can affect their functions. The aim of this work is to focus on water crisis situations on the technical infrastructure during emergencies, of which there were many in the world. The protective function of dams can be based on a thorough analysis and their measures. In the article there was risk analysis performed on a dam of choice. The ALARP analysis was used to determine risks that have to be addressed and taken precautions against. According to F-N diagram it was determined that ALARP region is located at frequencies of 0,000 1 (1-in-10 000 years) and number of people at risk at 1 – 1 000. Next there was a benefit-cost analysis performed of mitigation project, that concluded beneficial value of the dam and the costs of the mitigation project and the BCA ratio came out > 1, thus the mitigation project was recommended. In conclusion there was recommended to use both methods in comparative manner.

Malathion Biodegradation by L. casei (NRRL1922) and L. acidophilus (NRRL 23431) in Fermented Skimmed Milk

The aim of this study was to investigate and trace the biodegradation products of the pesticide malathion in a comparative manner by two different lactobacilli strains; L. casei (NRRL1922) and L. acidophilus (NRRL 23431). The two strains were cultivated separately into skimmed milk supplemented with 5 ng/ml malathion. After incubation under the appropriate conditions, randomized samples were taken at intervals 24, 48, 72 and 120 hours along with control samples and analyzed for the presence of malathion and its degradation products by the GC-MS spectrometry; As well as, analyzed to record the level of phosphatase enzyme which suggested to be involved in the biodegradation process. The results showed a high ability of the two tested strains to degrade malathion with a superiority of L. acidophilus (NRRL 23431) over L. casei (NRRL 1922). The level of phosphatase enzyme was elevated in both strains in the presence of malathion and decreased gradually upon the depletion of malathion from the sample, which reflects the role of the phosphatase enzyme in the biodegradation process.

Study Regarding the Analysis of Mobile Defense at the Level of the Land Forces

From analysis of various doctrines belonging to NATO’s armies, some inconsistencies can be identified regarding the use of operational procedures, one of which concerning on mobile defense. Taking into consideration the importance of this defensive task at the level of Land Forces, the study aims to clarify the principles of its use by organic tactical military structures, respectively to identify doctrinal similarities and differences, analyzing in a comparative manner different doctrines of NATO Land Forces. Also, highlighting the operation phasing the operation specific to mobile defense is more than necessary for the present study.

Does the power of the laser devices matter for a successful HoLEP procedure? A prospective comparative study

Background: To evaluate the efficiency and safety of medium power (MP) holmium laser devices in the enucleation of the enlarged prostate (HoLEP) adenomas compared to high power (HP) laser devices. Methods: Based on the device power used, a total of 120 patients were divided randomly into two groups. While patients in Group 1 were treated with a MP device (50 W) at 39.6-W (2.2J / 18Hz ), patients in Group 2 were treated with HP (100W) device at 42W (1.2J / 35Hz). Peri- and postoperative parameters were well evaluated in both groups with an emphasis on enucleation efficiency and hemoglobin decrease in a comparative manner. Results: Peri- and postoperative parameters as well as functional results were similar in the two groups. The median enucleation efficiency (EE) values in Group 1 and Group 2 were 1.15 (IQR: 0.33-2.2) and 1.11 (IQR: 0.4-2.8), respectively (p=0.775). Hemoglobin decrease values in Group 1 and Group 2 were 1.3 (IQR: 0.1-4) and 1.4 (IQR: 0.4-3.1), respectively (p=0.736). Significant improve in the postoperative functional parameters were noted again in both groups. Conclusion: Our results indicate well that similar to the HP laser devices, effective and safe removal of the enlarged prostate adenomas with MP laser devices (50W) is possible without any technical difficulties, even in patients receiving antithrombotic therapy.

Euglenozoa: taxonomy, diversity and ecology, symbioses and viruses

Euglenozoa is a species-rich group of protists, which have extremely diverse lifestyles and a range of features that distinguish them from other eukaryotes. They are composed of free-living and parasitic kinetoplastids, mostly free-living diplonemids, heterotrophic and photosynthetic euglenids, as well as deep-sea symbiontids. Although they form a well-supported monophyletic group, these morphologically rather distinct groups are almost never treated together in a comparative manner, as attempted here. We present an updated taxonomy, complemented by photos of representative species, with notes on diversity, distribution and biology of euglenozoans. For kinetoplastids, we propose a significantly modified taxonomy that reflects the latest findings. Finally, we summarize what is known about viruses infecting euglenozoans, as well as their relationships with ecto- and endosymbiotic bacteria.

Nature and evolution of the northern Victoria Land lithospheric mantle (Antarctica) as revealed by ultramafic xenoliths

A review of northern Victoria Land ultramafic xenoliths, collected and studied over more than 30 years, was carried out. More than 200 samples were gathered and characterized in a coherent and comparative manner, both for mantle-derived and cumulate xenoliths. Almost 2000 analyses of major elements and more than 300 analyses of trace elements of in situ and separated olivine, pyroxenes, amphibole, spinel and glass were taken into consideration. Particular attention was devoted to mantle lithologies in order to emphasize the composition and the evolution of this portion of the subcontinental lithosphere. The three main localities in northern Victoria Land where mantle xenoliths were found (i.e. Mount Melbourne (Baker Rocks), Greene Point and Handler Ridge), over a >200 km distance, were described and compared with ultramafic xenoliths in three other localities (Harrow Peaks, Browning Pass and Mount Overlord) that are mainly cumulate in nature. Altogether, these data enabled us to reconstruct a long evolutionary history, from old depletion to most recent refertilization and metasomatic events, for this large sector of the northern Victoria Land subcontinental lithospheric mantle.

A munkavállalói képviselet részvételi jogosítványai a gazdasági társaságok,valamint üzemeik irányítása terén az euroatlanti régióban és Magyarországon

The study deals with employee participation in corporate and plant management, showing the historical course of the formation and development from the early twentieth century to the end of World War II. Following World War II, the European Coal and Steel Community (ECSC) developed a system of 50-50% ownership and employee representation in both areas, which in the early 1970s was transformed into two-thirds ownership and one-third employee representation. Next, the study presents the structural nature of the current participatory institutional system, the electoral system, and the licensing system in a comparative manner.

Comparison of the Alkali-Silica Reactivity of North Cyprus and South Cyprus aggregates; preliminary studies using RILEM method

Alkali-silica reaction (ASR) is regarded as one of the most deleterious concrete durability problems, known to cause severe deteriorations in reinforced concrete structures all around the world. ASR involves the reaction of alkaline concrete pore solution with silica minerals in the aggregates and as a result, hydrous alkali-silica gel is produced. Expansion caused by this gel upon absorbing moisture results in serious deterioration in concrete. Although the susceptibility of South Cyprus aggregates to ASR has been previously studied to a very limited extent in the past, no scientific information on the ASR susceptibility of North Cyprus aggregates are available in the related literature. Beşparmak (Pentadaktylos) Mountains (North Cyprus) and from Troodos Mountains (South Cyprus) are positioned close to each other; however, aggregates obtained from both mountains are known to differ in composition. This difference in composition has the potential to yield ASR performances varying significantly. The aim of this study was to carry out preliminary investigations on the alkali-silica reactivity performance of both North and South Cyprus aggregates under same conditions, in a systematic and comparative manner. Aggregates obtained from both mountains are tested in combination with CEM I and CEM II (with supplementary cemenetitious materials) under the exposure conditions of RILEM method AAR-2. Preliminary results showed that North Cyprus aggregates are potentially reactive when used with CEM II, where South Cyprus aggregates tested under same conditions are detected to have much higher levels of reactivity.