Historical Background and Specificity of the Kaliningrad Region in Europe – a Local Perspective Outlook

2021 ◽  
pp. 223-240
Author(s):  
Yuriy Spirin ◽  
Vladimir Puntusov

In the Kaliningrad region there are about 70 % of all polder lands in Russia. On these lands with high potential fertility, it is advisable to intensive agriculture. The area for the average moisture year is an area with excessive moisture, which indicates the need to maintain the rate of drainage on agricultural land. Many different factors play a role in ensuring the drainage rate, one of which is pumping stations and pumping equipment installed on them. An important parameter in the use of pump-power equipment is energy consumption, since in this industry it is a considerable expense item. Improving the energy efficiency of pumping stations on polders is a pressing issue today. At the majority of polder pumping stations, domestic power pumping equipment is installed with excess power and head of 4–8 meters, and a new one is selected based on the maximum possible head in a given place. In the Kaliningrad region, the energy efficiency of polder pumping equipment has never been analyzed. In this paper, a statistical processing of the geodesic pressure of water at the polder pumping stations of the Slavsk region for 2000–2002 was carried out. On the basis of these data and data on the hydraulic characteristics of pressure pipelines, the calculated water pressures were determined for the rational selection of pumping equipment. The calculation of the economic efficiency of pumps with optimal power compared with pumps of excess capacity. The results of the study can serve as a justification for the transition to the pumping equipment with less power and pressure, which will lead to a decrease in the cost of money for electricity.


Sains Insani ◽  
2019 ◽  
Vol 4 (1) ◽  
pp. 15-21
Author(s):  
Mustafa Mat Jubri Shamsuddin

Ibadah Haji adalah rukun Islam kelima, manakala ibadah Umrah adalah salah satu ibadah yang sangat dituntut dalam Islam. Kedua-dua ibadah ini adalah hak Allah ke atas setiap muslim yang berkemampuan, dan dari sudut yang lain ia juga merupakan hak semua muslim untuk melakukannya. Memandangkan pelaksanaan kedua-dua ibadah ini melibatkan aspek-aspek yang pelbagai seperti keselamatan dan kesihatan, maka pihak yang bertanggungjawab dalam menguruskannya telah meletakkan beberapa syarat tambahan, di samping syarat-syarat yang telah diletakkan oleh Syarak. Antara syarat-syarat tambahan ini ialah, larangan mengerjakan haji atau umrah tanpa melalui agensi pengelola yang sah. Kajian ini bertujuan menilai syarat larangan ini dari sudut syarak, dengan menekankan aspek kemaslahatan dan kemudaratan. Kajian ini mengandungi tiga perbahasan utama, dengan perbahasan pertamanya menjurus kepada pengenalan tajuk kajian dan pengertian beberapa istilah yang digunakan. Perbahasan kedua pula menyoroti latar belakang hukum larangan ini, manakala perbahasan ketiga membincangkan penilaian hukum larangan tersebut menurut konsep Maslahah. Kajian ini akan menggunakan metod kualitatif dengan menjadikan kaedah-kaedah syarak secara umumnya dan konsep Maslahah secara khususnya sebagai sandaran dalam menilai sejauh mana larangan mengerjakan Haji dan Umrah tanpa melalui agensi pengelola menepati Syarak. Abstract: Hajj is the fifth pillar of Islam, while Umrah is considered among the highly encouraged deeds in Islam. Both worships are considered as the right of Allah upon every Muslim who are able to perform them while every Muslim has the right to go to Hajj and Umrah. Considering that, the practice of these worships involves various aspects such as security and health, the responsible party has imposed additional conditions to those who are willing to perform Hajj or Umrah including to use an operating agencies, which are recognized by the Saudi government. This study aimed to evaluate condition of restriction in the view of Shariah, by emphasizing the comparison between Maslahah (interest) and Mafsadah (harm). This study consists of three main discussions, which focuses on defining the terminologies, highlights the historical background of this restriction, and discusses the Islamic ruling of this restriction based on the concept of Maslahah. This study relies on the qualitative method by utilizing the concept of Maslahah in evaluating this restriction.


This article analyzes the main problems of urban public spaces, because today public spaces can determine the future of cities. It is noted that parks are multifunctional public spaces in the urban environment, as they are an important element of the citywide system of landscaping and recreation, perform health, cultural, educational, aesthetic and environmental functions. The article notes that the need for easily accessible and well-maintained urban parks remains, however, the state of parks in many cities of Russia remains unsatisfactory, requiring reconstruction. A brief historical background of the Park of Culture and Rest of the Soviet period in Omsk is expounded, the analysis of the existing territory of the Park is presented. It is revealed that the Park, being the largest public space in Omsk, does not meet the requirements of modern urbanism, although it represents a great potential for designing the space for the purpose of recreation of citizens. Performed functional zoning scheme of the territory of the Park in question, where its division into functional areas destined for active recreational users of the Park is presented, considered the interests of senior citizens, people with limited mobility, etc. Reconstruction of Parks of the Soviet period can provide the city with additional recreational opportunities, as well as increase its tourist attractiveness.


Author(s):  
Zinaida Fedorova ◽  
Yuri Tkachenko ◽  
Vasily Bliadze

The data on feeding dairy cows of an energy protein concentrate (EPC) are presented. EPC consists of grain of narrow-leaved lupine, flax, triticale, subjected to heat treatment on a press extruder. The effect of EPC on the change in milk production of cows was determined. The inclusion of extruded concentrate based on lupine grains in the diets of cows made it possible to obtain an increase in milk. Concentrate based on lupine, flax, triticale is equal in biological value to full-fat soy, and at a much lower cost.


2018 ◽  
Vol 9 (8) ◽  
pp. 699-712
Author(s):  
Anne-Flore Maman Larraufie ◽  

Peru is an emerging country showing strong potential for future luxury developments. It already holds luxury regular consumers, mainly in the Lima capital. However, it is currently approached in a standardized process by luxury firms, following what is done in other emerging markets for luxury. To be efficient, it is necessary to get more knowledge about Peruvian consumers. This is what this article aims at. After reviewing the historical background of the country along with its cultural dimensions, we present results from a two-stage analytic process based on data collected from secondary sources and interviews with consumers. We derive from that practical recommendations for luxury managers and propose some research questions and hypotheses to be further explored and tested.


Sign in / Sign up

Export Citation Format

Share Document