scholarly journals The relationship of individual and social production in the economic theory

2020 ◽  
Author(s):  
P.V. Burkovskij
Keyword(s):  
Economic Theory ◽  
Social Production ◽  
Relationship Of ◽  
The Relationship

scholarly journals Inter-subject communications in the learning of mathematics

2019 ◽  
Vol 5 (3) ◽  
pp. 459-464
Author(s):  
D. Abdukhalikova
Keyword(s):  
Economic Theory ◽  
Weight Training ◽  
Economic Education ◽  
Economic Knowledge ◽  
Training Process ◽  
The World ◽  
Economic Culture ◽  
Relationship Of ◽  
The Relationship ◽  
And Training

This article describes the study of mathematics inter-subject communication in institutes, where the need to pay special attention to the relationship of mathematics with other subjects, especially with the basics of economic knowledge. Inter-subject communication is raised to a higher level of scientific weight training process, providing multifaceted influence on the personality of students, ensuring unity of education, educational and developmental functions. So much attention in institutes for economic education is primarily due to the fact that economic knowledge defined by renowned economists who can teach economic theory necessary for the formation of the economic way of thinking and economic culture of the students. Besides knowledge form the basis of economic education and training student. Influence of inter-subject communications so broadly that it covers the area of teaching all disciplines affects the curriculum, programs and textbooks, beyond the narrowly defined as training, affecting the formation of the world students. So, there is every reason to believe inter-subject communication one of the principles of didactics.

What Would a Scientific Economics Look Like?

2011 ◽  
Author(s):  
MICHAEL JOFFE
Keyword(s):  
Economic Theory ◽  
Biological Theory ◽  
Historical Perspective ◽  
Central Issue ◽  
Conventional Theory ◽  
Mainstream Economic ◽  
Mainstream Economics ◽  
Secure Foundation ◽  
Relationship Of ◽  
The Relationship

This chapter compares biology with the practices of economics to determine the extent to which mainstream economic theory can be regarded as ‘scientific’. This survey of practice in the two disciplines shows that biological theory is derived from description and experimentation. In contrast, the ideal in mainstream economics is to derive theory from axioms. When economic theory is compared with the available evidence, a disjunction is found between the empirical findings and conventional theory. The disjunction is explained by a fundamental mismatch between the evidence and the basic theoretical categories and structure. The central issue is the relationship of evidence to theory: to put it simply, which should come first? The conclusion is that regularities that emerge from a comparative historical perspective, including use of econometric, statistical, and qualitative studies, could provide the type of evidence that could form a secure foundation for theorising in economics.

Organization and system (On the book "Empirical analysis of public procurement system in Russia")

2016 ◽  
pp. 150-158
Author(s):  
A. Ivanov
Keyword(s):  
Public Policy ◽  
Economic Theory ◽  
Russian Federation ◽  
Public Procurement ◽  
Federal Law ◽  
The Public ◽  
The Russian Federation ◽  
Procurement System ◽  
Relationship Of ◽  
The Relationship

In the paper, on the basis of the monograph of Higher School of Economics researchers, devoted to the study of the effect of Federal Law 94-FZ on the formation of the public procurement system of the Russian Federation, the author expresses his views on issues of strategic planning of research in the modern university, the relationship of scientific research and the development of public policy in general and in the field of public procurement in particular. The paper identifies the contributions of research, included in the monograph, to economic theory and effectiveness of public procurement in the Russian Federation.

The relationship of the scleractinian corals to the rugose corals

Paleobiology ◽  
1980 ◽  
Vol 6 (02) ◽  
pp. 146-160 ◽  
Author(s):  
William A. Oliver
Keyword(s):  
Critical Points ◽  
Scleractinian Corals ◽  
Convincing Evidence ◽  
Early Triassic ◽  
Rugose Corals ◽  
History Of ◽  
The Subject ◽  
Relationship Of ◽  
The Relationship ◽  
Biologic Factors

The Mesozoic-Cenozoic coral Order Scleractinia has been suggested to have originated or evolved (1) by direct descent from the Paleozoic Order Rugosa or (2) by the development of a skeleton in members of one of the anemone groups that probably have existed throughout Phanerozoic time. In spite of much work on the subject, advocates of the direct descent hypothesis have failed to find convincing evidence of this relationship. Critical points are:(1) Rugosan septal insertion is serial; Scleractinian insertion is cyclic; no intermediate stages have been demonstrated. Apparent intermediates are Scleractinia having bilateral cyclic insertion or teratological Rugosa.(2) There is convincing evidence that the skeletons of many Rugosa were calcitic and none are known to be or to have been aragonitic. In contrast, the skeletons of all living Scleractinia are aragonitic and there is evidence that fossil Scleractinia were aragonitic also. The mineralogic difference is almost certainly due to intrinsic biologic factors.(3) No early Triassic corals of either group are known. This fact is not compelling (by itself) but is important in connection with points 1 and 2, because, given direct descent, both changes took place during this only stage in the history of the two groups in which there are no known corals.

Skeletal elements of crinoid echinoderms: High-resolution structural and microanalytical results

1983 ◽  
Vol 41 ◽  
pp. 194-195
Author(s):  
D. F. Blake ◽  
L. F. Allard ◽  
D. R. Peacor
Keyword(s):  
High Resolution ◽  
Marine Invertebrates ◽  
Sea Urchins ◽  
Structural Features ◽  
Sea Stars ◽  
High Resolution Tem ◽  
Relationship Of ◽  
The Relationship ◽  
Insight Into

Echinodermata is a phylum of marine invertebrates which has been extant since Cambrian time (c.a. 500 m.y. before the present). Modern examples of echinoderms include sea urchins, sea stars, and sea lilies (crinoids). The endoskeletons of echinoderms are composed of plates or ossicles (Fig. 1) which are with few exceptions, porous, single crystals of high-magnesian calcite. Despite their single crystal nature, fracture surfaces do not exhibit the near-perfect {10.4} cleavage characteristic of inorganic calcite. This paradoxical mix of biogenic and inorganic features has prompted much recent work on echinoderm skeletal crystallography. Furthermore, fossil echinoderm hard parts comprise a volumetrically significant portion of some marine limestones sequences. The ultrastructural and microchemical characterization of modern skeletal material should lend insight into: 1). The nature of the biogenic processes involved, for example, the relationship of Mg heterogeneity to morphological and structural features in modern echinoderm material, and 2). The nature of the diagenetic changes undergone by their ancient, fossilized counterparts. In this study, high resolution TEM (HRTEM), high voltage TEM (HVTEM), and STEM microanalysis are used to characterize tha ultrastructural and microchemical composition of skeletal elements of the modern crinoid Neocrinus blakei.

Studies on Leukemogenic and Sarcomagenic Viruses

1970 ◽  
Vol 28 ◽  
pp. 156-157
Author(s):  
Leon Dmochowski
Keyword(s):  
Electron Microscopy ◽  
Electron Microscope ◽  
Morphological Properties ◽  
Mode Of Development ◽  
Relationship Of ◽  
The Relationship

Electron microscopy has proved to be an invaluable discipline in studies on the relationship of viruses to the origin of leukemia, sarcoma, and other types of tumors in animals and man. The successful cell-free transmission of leukemia and sarcoma in mice, rats, hamsters, and cats, interpreted as due to a virus or viruses, was proved to be due to a virus on the basis of electron microscope studies. These studies demonstrated that all the types of neoplasia in animals of the species examined are produced by a virus of certain characteristic morphological properties similar, if not identical, in the mode of development in all types of neoplasia in animals, as shown in Fig. 1.

The relationship of IGE receptor topography to signaling activity in RBL-2H3 mast cells

1991 ◽  
Vol 49 ◽  
pp. 236-237
Author(s):  
J.R. Pfeiffer ◽  
J.C. Seagrave ◽  
C. Wofsy ◽  
J.M. Oliver
Keyword(s):  
Mast Cells ◽  
Protein A ◽  
Scattered Electron ◽  
Ige Receptor ◽  
Receptor Complexes ◽  
Ige Binding ◽  
Electron Imaging ◽  
Small Clusters ◽  
Relationship Of ◽  
The Relationship

In RBL-2H3 rat leukemic mast cells, crosslinking IgE-receptor complexes with anti-IgE antibody leads to degranulation. Receptor crosslinking also stimulates the redistribution of receptors on the cell surface, a process that can be observed by labeling the anti-IgE with 15 nm protein A-gold particles as described in Stump et al. (1989), followed by back-scattered electron imaging (BEI) in the scanning electron microscope. We report that anti-IgE binding stimulates the redistribution of IgE-receptor complexes at 37“C from a dispersed topography (singlets and doublets; S/D) to distributions dominated sequentially by short chains, small clusters and large aggregates of crosslinked receptors. These patterns can be observed (Figure 1), quantified (Figure 2) and analyzed statistically. Cells incubated with 1 μg/ml anti-IgE, a concentration that stimulates maximum net secretion, redistribute receptors as far as chains and small clusters during a 15 min incubation period. At 3 and 10 μg/ml anti-IgE, net secretion is reduced and the majority of receptors redistribute rapidly into clusters and large aggregates.

Severe Paradoxical Dysphonia in Two Young Women

1993 ◽  
Vol 2 (3) ◽  
pp. 52-55 ◽  
Author(s):  
Michael Collins ◽  
Robert McDonald ◽  
Robert Stanley ◽  
Timothy Donovan ◽  
C. Frank Bonebrake
Keyword(s):  
Young Women ◽  
Theoretical Basis ◽  
Therapeutic Regimen ◽  
Instrumental Data ◽  
Relationship Of ◽  
The Relationship

This report describes an unusual and persistent dysphonia in two young women who had taken a therapeutic regimen of isotretinoin for intractable acne. We report perceptual and instrumental data for their dysphonia, and pose a theoretical basis for the relationship of dysphonia to this drug. We also provide recommendations for reducing the risk of acquiring a dysphonia during the course of treatment with isotretinoin.

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