Application of glauconite in agriculture

2018 ◽  
Vol 2 (95) ◽  
pp. 73-77
Author(s):  
O.V. Khodakovska ◽  
S.G. Korchinska ◽  
A.P. Matvienko ◽  
V.V. Prokofiev
Keyword(s):  
Alternative Sources ◽  
Effective Use

Basic problems are lighted up, stipulating the decline of level of fertility of soils, in particular increasing deficit  of nutritives. The ways of their decision offer. The effective use is reasonable in agriculture of alternative sources of addition to soils nutritives, namely application present in Ukraine, glauconite as fertilizer.

scholarly journals Effect of CO2 content in CNG on the combustion process in a dual-fuel compression ignition engine

2015 ◽  
Vol 162 (3) ◽  
pp. 91-101
Author(s):  
Sławomir WIERZBICKI ◽  
Maciej MIKULSKI ◽  
Michał ŚMIEJA
Keyword(s):  
Combustion Process ◽  
Gaseous Fuel ◽  
Dual Fuel ◽  
Combustion Engines ◽  
Compression Ignition ◽  
Compression Ignition Engine ◽  
Toxic Compounds ◽  
Alternative Sources ◽  
Effective Use ◽  
And Control

Seeking alternative sources of energy for its more effective use, reducing emissions of toxic pollutants to the atmosphere and counteracting global warming are nowadays the major areas of development in the power industry, including the design of combustion engines. Currently, the research into the use of new fuels, which may be effective sources of energy, is performed by many scientific centres. The use of biogas for production of energy in cogeneration systems is one of the ways for improvement of energy balance. In the research described herein, a dual-fuel compression ignition engine was fuelled with gaseous fuel with variable CNG and CO2 ratios. The tests were performed for engine fuelling controlled by both an original controller with the software optimised for single-fuel operation and for the injection of a pilot dose of diesel controlled by a dedicated controller enabling the adjustment and control of the injection and dose parameters. This paper presents the effect of carbon dioxide content in gaseous fuel on the combustion process and emission of toxic compounds in the engine examined.

Financial Logistics of Small and Medium Sized Enterprises

2014 ◽  
Vol 708 ◽  
pp. 205-209 ◽  
Author(s):  
Alena Dankova ◽  
Marta Telus
Keyword(s):  
Small And Medium Enterprises ◽  
Main Idea ◽  
Regional Disparities ◽  
Financial Resources ◽  
Financial Systems ◽  
Alternative Sources ◽  
Medium Enterprises ◽  
Effective Use

The aim of this paper is to focus on the issue of financial logistics within conditions of small and medium enterprises, especially by gaining and using of financial resources by companies in selected regions in Slovak Republic.The main idea of this paper is to define possible recommendations and ideas based on the acquired knowledge for more effective use of supporting financial systems for SMEs. The aim is to eliminate regional disparities on selected area as well as possibility of using alternative sources of financing SMEs.

Analysis of 3-d molecular distribution with the digital imaging microscope

1988 ◽  
Vol 46 ◽  
pp. 40-41
Author(s):  
W.A. Carrington ◽  
F.S. Fay ◽  
K.E. Fogarty ◽  
L. Lifshitz
Keyword(s):  
Image Restoration ◽  
Digital Imaging ◽  
Fluorescent Dyes ◽  
Optical Axis ◽  
Computer Hardware ◽  
Computer Algorithms ◽  
Low Contrast ◽  
Specific Proteins ◽  
Effective Use ◽  
Single Living Cells

Advances in digital imaging microscopy and in the synthesis of fluorescent dyes allow the determination of 3D distribution of specific proteins, ions, GNA or DNA in single living cells. Effective use of this technology requires a combination of optical and computer hardware and software for image restoration, feature extraction and computer graphics.The digital imaging microscope consists of a conventional epifluorescence microscope with computer controlled focus, excitation and emission wavelength and duration of excitation. Images are recorded with a cooled (-80°C) CCD. 3D images are obtained as a series of optical sections at .25 - .5 μm intervals.A conventional microscope has substantial blurring along its optical axis. Out of focus contributions to a single optical section cause low contrast and flare; details are poorly resolved along the optical axis. We have developed new computer algorithms for reversing these distortions. These image restoration techniques and scanning confocal microscopes yield significantly better images; the results from the two are comparable.

The Impact of Visual Feedback Type on the Mastery of Visuo-Motor Transformations

2012 ◽  
Vol 220 (1) ◽  
pp. 3-9 ◽  
Author(s):  
Sandra Sülzenbrück
Keyword(s):  
Empirical Research ◽  
Visual Feedback ◽  
Closed Loop ◽  
Motor Planning ◽  
Visual Input ◽  
Closed Loop Control ◽  
Loop Control ◽  
Feedback Type ◽  
Effective Use ◽  
The Impact

For the effective use of modern tools, the inherent visuo-motor transformation needs to be mastered. The successful adjustment to and learning of these transformations crucially depends on practice conditions, particularly on the type of visual feedback during practice. Here, a review about empirical research exploring the influence of continuous and terminal visual feedback during practice on the mastery of visuo-motor transformations is provided. Two studies investigating the impact of the type of visual feedback on either direction-dependent visuo-motor gains or the complex visuo-motor transformation of a virtual two-sided lever are presented in more detail. The findings of these studies indicate that the continuous availability of visual feedback supports performance when closed-loop control is possible, but impairs performance when visual input is no longer available. Different approaches to explain these performance differences due to the type of visual feedback during practice are considered. For example, these differences could reflect a process of re-optimization of motor planning in a novel environment or represent effects of the specificity of practice. Furthermore, differences in the allocation of attention during movements with terminal and continuous visual feedback could account for the observed differences.

Professional skills for an effective use of phytotherapy in poultry and pig production in Europe

Planta Medica ◽  
2016 ◽  
Vol 81 (S 01) ◽  
pp. S1-S381
Author(s):  
F González César ◽  
BP Isabel ◽  
A Velarde ◽  
D Keller
Keyword(s):  
Professional Skills ◽  
Pig Production ◽  
Effective Use

Management of Hemophilia in France

1976 ◽  
Vol 35 (03) ◽  
pp. 553-558 ◽  
Author(s):  
Jean-Pierre Allain
Keyword(s):  
Home Care ◽  
Replacement Therapy ◽  
The Other ◽  
Blood Components ◽  
Careful Evaluation ◽  
Viii And Ix ◽  
Effective Use ◽  
General Care

SummaryTwo important factors concerning the management of hemophilia in France are considered.The supply of factors VIII and IX for replacement therapy meets the current demand but as the demand increases with the development of self-infusion programs, the production will also have to increase. This can only be done through more effective use of all of the blood components and will require careful evaluation of the needs of each patient.Programs which teach self-infusion and the other aspects of home care are gradually allowing the hemophiliac and his family better understanding of the disease. These programs are developing slowly in France but must be expanded to improve the general care of all French hemophiliacs.

Models of Development Based on Technology Diffusion

2012 ◽  
pp. 117-131 ◽  
Author(s):  
O. Golichenko
Keyword(s):  
Knowledge Transfer ◽  
Technology Diffusion ◽  
Technology Development ◽  
International Competition ◽  
Global Knowledge ◽  
Technology Knowledge ◽  
Catching Up ◽  
Technological Potential ◽  
Models Of Development ◽  
Effective Use

The problems of multifold increase of technological potential of developing countries are considered in the article. To solve them, i.e. to organize effectively tapping into global knowledge and their absorption, the performance of two diffusion channels is considered: open knowledge transfer and commercial knowledge transfer. The models of technological catching-up are investigated. Two of them are found to give an opportunity of effective use of international competition and global technology knowledge as a driver of technology development.

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