Basic Study on TCEs Behavior in Subsurface Environment

1990 ◽  
Vol 22 (6) ◽  
pp. 79-86 ◽  
Author(s):  
K. Muraoka ◽  
T. Hirata

In order to clarify the aspects of initial stage of groundwater pollution due to organochlorines in the subsurface, some experiments on the movement of contaminants near the groundwater surface and solution process into groundwater were conducted. As one result, the oscillation of water level is assumed to support the solubility and the durability of contamination of groundwater. As the second subject of this work, the monitoring in a model region was pursued for the purpose of explaining the distribution of contamination. The method of soil gas analysis was then used to investigate the state of groundwater pollution.

2018 ◽  
Vol 30 (1) ◽  
pp. 148-160
Author(s):  
Andrei Harbatski ◽  

In the article an idea is conducted that practice of education goes away the roots to the deep layers of human civilization. The author of the article concentrated the attention on the analysis of work of Socrates and Aristotle. It is shown that Socrates first began consciously to use the bottom- up reasoning and give general determinations, work on concepts. On the initial stage of educating Socrates induced students the system of questions to find truth, that in modern pedagogical anthropology is one of main tasks in education. By means of the skilfully put questions Socrates tricked into a student to confession of those positions that are true. The author of the article pays attention to that Socrates used the new for that time methods of educating constantly, for example, conversation, unlike sophists that preferred to the lecture. The feature of conversations of Socrates consisted in that the simplest vital cases came into question at first, but after themes became complicated. Comparisons, metaphors, turns, satire, were thus used, that facilitated perception of sense of conversation to the students. In the article the analysis of anthropological and pedagogical ideas is given in labours of Aristotle. It is shown that Aristotle studying a man, his " nature" and " essence", did not stop thereon, and set by the question of improvement of human family by means of education. Aristotle considered that education must be under control the state, and nobody can doubt in that a legislator must belong with exceptional attention to education of young people, as in the states, where small attention is spared the questions of education, the political system suffers from it.


2018 ◽  
pp. 915-925
Author(s):  
Eduard L. Korshunov ◽  
◽  
Aleksandr I. Rupasov ◽  

The article reviews creation of the departmental archive of the National Commissariat of the Navy (1937) and its functioning to this day. ‘The Statute of the Branch of the Central Archive of the Ministry of Defense of the Russian Federation (Archive of Navy)’ was adopted on February 20, 2013. According to this document the Archive of Navy became a subdivision of the Central Archive of the Ministry of Defense, deployed separately and functioning independently. The departmental archive began its acquisition in September 1940. Satisfactory execution of functions by Archive was impeded by multiple changes in the structure of the Directorate of the Peoples’ Commissariat of the Navy, which complicated processing of documents entering the storage. Tasks of the Archive were reduced to the following: to control files condition and document destruction; to compile lists of documents with terms of their storage; to inspect the state of archiving in the Navy; to advise archives and records management offices of central directorates (departments) of the Peoples’ Commissariat of the Navy on formation and registration of files and their transfer to archive; to enter documents of the central directorates (departments) on storage; to track and safeguard documents. On the eve the Great Patriotic War transfer of document from fleet, flotillas, and naval bases was in its initial stage. The first months of the Great Patriotic War prompted evacuation of archival fonds from Moscow to Ulyanovsk (August 1941). By January 1945 these numbered 26550 files and 1234 bags of unsorted documents. At the end of war the Archive was relocated from Ulyanovsk to Leningrad, and then to Kronstadt (1947). In 1950s the Archive continued moving to new places — to Pushkin, to Leningrad, to Gatchina (1961). The fonds of the Archive store unique documents of the Peoples’ Commissariat and Ministry of the Navy, governing bodies under the Commander-In-Chief of the Navy, research establishments, Navy schools, river flotillas, materials on ships and submarines, air force, marines, coastal and anti-aircraft defense, rear, hydrographic, medical and sanitary, and other services. Of great interest for researchers are documents of the General Staff of the Navy.


1999 ◽  
Vol 1999 (1) ◽  
pp. 819-820 ◽  
Author(s):  
Martha A. Wolf

ABSTRACT During the past several years it has become apparent that farms and ranches have been delinquent in compliance regarding oil pollution prevention planning and practices. Some deaths have been caused by practices used at these aboveground oil storage tanks. These facilities store smaller quantities of oil, but they can be a great concern for human health and the environment. Some farmers and ranchers store large quantities of oil for the fueling of farm equipment. Yet others have tanks located directly on the shores of lakes and rivers in order to run the pumps needed to irrigate of crops. These tanks are often moved to adjust for rising and lowering of the water level. Region VIII has worked with the state of Montana and several tribes to increase awareness of the need for following spill prevention practices. The initial results have been mixed. There are many farmers and ranchers who work with the state or tribe and come into compliance, while others prefer to take their chances on being selected for a random inspection.


Author(s):  
E.V. Kirichenko

The article examines the phenomenon of Chinese replication. An attempt is made to identify the causes and consequences of such a large-scale replication as one of the leading areas of development of modern cultural industries with the support of the state policy of the PRC. Reproduction is considered as the initial stage of creativity in a new space, where originality and novelty are opposed to completeness.


2021 ◽  
Vol 9 (7) ◽  
pp. 199-211
Author(s):  
Jorge Arturo Velázquez Hernández ◽  
Jorge Adán Romero Zepeda ◽  
Rosalía Alonso Chombo ◽  
Epigmenio Muñoz Guevara

The objective of this work is to analyze the feasibility of creating a university incubator (INCUERUAQ) aimed at benefiting the rural and indigenous population of the state of Querétaro. On the one hand, INCUERUAQ would represent the propitious scenario so that current students and those who are graduating, have the necessary spaces in order to face and solve problems of a technical and economic nature that may exist in their communities, always counting on the guidance of its professors and, on the other hand, the Autonomous University of Querétaro (UAQ) would establish a permanent link with rural and indigenous communities, providing them with continuous advice in areas such as legal, administrative, marketing, etc., providing for this, the necessary infrastructure that allows them to carry out their ventures successfully, facilitating, among other things, training to access the various sources of financing, when required. The methodology with which it is intended to work is participatory research, whose initiation will be marked by a diagnosis that helps to visualize how feasible this project would be, it would also allow to devise the best incubator model to implement, in such a way that they can be carried out in practice the pre-incubation, incubation and post-incubation periods. This article aims to reflect an advance of the initial stage of the link, the diagnosis.


2013 ◽  
Vol 12 (2) ◽  
pp. 98-104
Author(s):  
A. S. Dimov ◽  
N. I. Maksimov

The review of the existing evidence on the problem of excessive mortality in Russia has demonstrated that the country is at the initial stage of the irreversible depopulation process. The current healthcare situation, in regard to cardiovascular disease (CVD), does not provide much hope for the effectiveness of existing measures for fatal CVD prevention. It is clear that a large-scale focussed analysis of the clinical and organisational limitations of the existing prevention systems is urgently needed. This discussion should be started in the nearest future. 


Author(s):  
A. K. Rastogi ◽  
P. K. Thakur ◽  
G. S. Rao ◽  
S. P. Aggarwal ◽  
V. K. Dadhwal ◽  
...  

<p><strong>Abstract.</strong> Flood is one of the most the most re-occurring natural hazard in the state of Bihar, as well as in India. The major rivers responsible for flood in the state of Bihar are Kosi, Gandak, Ghagra and Bagmati, which are the tributary rivers of Ganges. The head water catchment area of these rivers lies in the Himalayan state of Nepal. The high rainfall in Nepal, siltation of hydraulic structures, rivers and low topography of North Bihar causes flood occurrence in these areas on regular basis. Remote sensing and GIS plays an important role in mapping, monitoring and providing spatial database for all flood related studies. The present work focuses on the use remote sensing based topography and images in GIS environment for integrated flood study of Bagmati River, which is one of the most flood prone rivers of North Bihar. The Digital Elevation Model (DEM) from shuttle radar topography mission (SRTM) was used to create detailed sub-basin and river network map of entire Bagmati basin. The floods of July–August 2002 were mapped using RADARSAT-1 data using threshold based method. The SRTM DEM and ground based river cross-section from Dheng to Benibad stretch of Bhagmati River were used to create 1-dimensional hydrodynamic (1-D HD) model for simulating flood water level, discharge and flood inundation. Validation of simulated flood flows was done using observed water level of central water commission (CWC) from Dheng to Runisaidpur stations, with coefficient of correlation of 0.85. Finally, an integrated framework for flood modelling and management system is proposed.</p>


Author(s):  
Elena A. Nakhimova ◽  
Yu Sun

The active development of cooperation between the friendly peoples of the Russian Federation and the People’s Republic of China requires intensified training of specialists capable of ensuring intercultural communication between citizens of China, Russia and other Commonweath of Independent States members. In accordance with modern linguodidactics, the development of a foreign language should be linked with culture studies, which ensure the development of the linguistic and cultural competences. It is essential that Russian students fully understand cultural meanings of China’s state symbols. The paper proves the need to acquaint Russian students studying Chinese language and culture with the state symbols of the People’s Republic of China (flag, coat of arms and anthem) at the initial stage of training. It is important that Russian students fully understand the cultural meanings of the state symbols of modern China, the country that is proud of its history and looks boldly into the future. Didactic materials that can be used in the classroom on the topic “State Emblem of the People’s Republic of China”, as well as additional materials for educational or extracurricular activities are presented in the study. Comparable components of Chinese and Russian (Soviet) state symbols, their national and historical features are highlighted in the paper as confirmation of the prospects of using the comparative principle in the classroom with Russian students.


Sign in / Sign up

Export Citation Format

Share Document