Analysis of Income Stabilization Effect and Fiscal Efficiency of Korean Crop Revenue Insurance

2021 ◽  
Vol 62 (2) ◽  
pp. 135-153
Author(s):  
Soojin Kim ◽  
Yugang Sim ◽  
Sangtaek Seo
Keyword(s):  
Revenue Insurance ◽  
Stabilization Effect ◽  
Fiscal Efficiency

The Politics of Distance Edcucation

Public Voices ◽  
2017 ◽  
Vol 5 (3) ◽  
pp. 3
Author(s):  
Mark Peterson
Keyword(s):  
Higher Education ◽  
Distance Education ◽  
Interactive Television ◽  
Small Population ◽  
The Internet ◽  
Instructional Software ◽  
College Level ◽  
Web Based ◽  
Political Perceptions ◽  
Fiscal Efficiency

"Distance education" at the college level is well over a century old.  It has served the needs of a numerically large, but proportionately small population of learners who have eschewed the campus classroom.  These correspondence school enrollees, educational TV watchers, and audiocassette listeners have had only modest impact on the structure, mission, and strategy of the institutions serving them.  But that is now changing, and changing very dramatically.  The advent of the Internet, interactive television technology, and web-based instructional software, coupled with administrative and political perceptions of educational reformation and fiscal efficiency, may be causing nothing less than a revolution in higher education.  By applying a feminist model of assessment called "unthinking technology," that is to say, exploring the potential, but unthought of socio-political aspects of this technological revolution, this paper raises significant questions about the security of the traditional academic enterprise.  "The Politics of Distance Education" urges a pro-active embrace of these technologies by the academy in order to enable a legitimate "competency for grievance" so that the protection of the validity of higher education, and legitimacy of the academic profession can be ethically defended and publicly respected, rather than being viewed as mulish resistance to the inevitable.

Stabilization Effect of Anionic Polyacrylamide on Marine Clay Treated with Lime

2020 ◽  
Vol 20 (6) ◽  
pp. 04020050
Author(s):  
Huayang Lei ◽  
Jinfeng Lou ◽  
Xin Li ◽  
Mingjing Jiang ◽  
Cike Tu
Keyword(s):  
Marine Clay ◽  
Stabilization Effect ◽  
Anionic Polyacrylamide

scholarly journals A novel aluminum-based shale inhibitor and its wellbore stabilization effect

2021 ◽  
Vol 60 (6) ◽  
pp. 5463-5471
Author(s):  
Zhenzhen Wei ◽  
Shanyu Zhu ◽  
Cui Li
Keyword(s):  
Stabilization Effect

scholarly journals Combined Effects of Methylated Cytosine and Molecular Crowding on the Thermodynamic Stability of DNA Duplexes

2021 ◽  
Vol 22 (2) ◽  
pp. 947
Author(s):  
Mitsuki Tsuruta ◽  
Yui Sugitani ◽  
Naoki Sugimoto ◽  
Daisuke Miyoshi
Keyword(s):  
Molecular Crowding ◽  
Dna Duplexes ◽  
Crowding Effect ◽  
Backbone Flexibility ◽  
Cpg Dinucleotides ◽  
Key Factor ◽  
Dna Backbone ◽  
A Cell ◽  
Stabilization Effect ◽  
And Function

Methylated cytosine within CpG dinucleotides is a key factor for epigenetic gene regulation. It has been revealed that methylated cytosine decreases DNA backbone flexibility and increases the thermal stability of DNA. Although the molecular environment is an important factor for the structure, thermodynamics, and function of biomolecules, there are few reports on the effects of methylated cytosine under a cell-mimicking molecular environment. Here, we systematically investigated the effects of methylated cytosine on the thermodynamics of DNA duplexes under molecular crowding conditions, which is a critical difference between the molecular environment in cells and test tubes. Thermodynamic parameters quantitatively demonstrated that the methylation effect and molecular crowding effect on DNA duplexes are independent and additive, in which the degree of the stabilization is the sum of the methylation effect and molecular crowding effect. Furthermore, the effects of methylation and molecular crowding correlate with the hydration states of DNA duplexes. The stabilization effect of methylation was due to the favorable enthalpic contribution, suggesting that direct interactions of the methyl group with adjacent bases and adjacent methyl groups play a role in determining the flexibility and thermodynamics of DNA duplexes. These results are useful to predict the properties of DNA duplexes with methylation in cell-mimicking conditions.

Inhibition mediated stabilization effect of imidazolium based ionic liquids on alcohol dehydrogenase

2012 ◽  
Vol 170 ◽  
pp. 66-71 ◽  
Author(s):  
Bahareh Dabirmanesh ◽  
Khosro Khajeh ◽  
Bijan Ranjbar ◽  
Farideh Ghazi ◽  
Akbar Heydari
Keyword(s):  
Ionic Liquids ◽  
Alcohol Dehydrogenase ◽  
Stabilization Effect

scholarly journals Natural microbial polysaccharides as effective factors for modification of the catalytic properties of fungal cellobiose dehydrogenase

2021 ◽  
Author(s):  
Justyna Sulej ◽  
Magdalena Jaszek ◽  
Monika Osińska-Jaroszuk ◽  
Anna Matuszewska ◽  
Renata Bancerz ◽  
...  
Keyword(s):  
Catalytic Properties ◽  
Cellobiose Dehydrogenase ◽  
Pycnoporus Sanguineus ◽  
Practical Applications ◽  
Control Value ◽  
Electrochemical Parameters ◽  
Optimum Ph ◽  
Stabilization Effect ◽  
Fungal Polysaccharides ◽  
The Stability

AbstractPolysaccharides are biopolymers composed of simple sugars like glucose, galactose, mannose, fructose, etc. The major natural sources for the production of polysaccharides include plants and microorganisms. In the present work, four bacterial and two fungal polysaccharides (PS or EPS) were used for the modification and preservation of Pycnoporus sanguineus cellobiose dehydrogenase (CDH) activity. It was found that the presence of polysaccharide preparations clearly enhanced the stability of cellobiose dehydrogenase compared to the control value (4 °C). The highest stabilization effect was observed for CDH modified with Rh110EPS. Changes in the optimum pH in the samples of CDH incubated with the chosen polysaccharide modifiers were evidenced as well. The most significant effect was observed for Rh24EPS and Cu139PS (pH 3.5). Cyclic voltammetry used for the analysis of electrochemical parameters of modified CDH showed the highest peak values after 30 days of incubation with polysaccharides at 4 °C. In summary, natural polysaccharides seem to be an effective biotechnological tool for the modification of CDH activity to increase the possibilities of its practical applications in many fields of industry.

Udziały jednostek samorządu terytorialnego w podatkach państwowych

Studia BAS ◽  
2021 ◽  
Vol 1 (65) ◽  
pp. 147-169
Author(s):  
Katarzyna Wójtowicz
Keyword(s):  
Fiscal Federalism ◽  
Final Section ◽  
National Income ◽  
Income Taxes ◽  
Local Revenue ◽  
Advantages And Disadvantages ◽  
Different Types ◽  
Fiscal Efficiency ◽  
Tax Sharing ◽  
Basic Features

The aim of this paper is to explore the rationale for the reform of the shares of local government units (LGUs) in national income taxes in Poland as well as to evaluate the selected proposals for changes in this area. The paper begins by outlining the definition and the basic features of tax sharing in the context of fiscal federalism. The next section provides an overview of the tax shares operating in some OECD countries. The main part of the article focuses on the key principles of the tax sharing system in Poland. The author briefly examines the fiscal efficiency of this source of local revenue in different types of Polish LGUs and the most significant dysfunctions of Polish local tax shares. The final section investigates the most important proposals for the reform of tax sharing and discusses their advantages and disadvantages.

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