Mechanisms for acquiring mathematical in integrated way

Univers Pedagogic ◽

10.52387/1811-5470.2021.1.08 ◽

2021 ◽

Author(s):

Iulia-Cristina Barbos (Kiss) ◽

Keyword(s):

Educational Innovations ◽

Cognitive Gaps ◽

Quality Learning ◽

And Storage ◽

Changing Society

There is a growing talk of a reorientation of education. Educational innovations aim to revolutionize the field of information, its transfer and storage. It will re-establish education to provide the tools of guidance in this ever-changing society. Quality learning can only take place by developing students’ skills. In order to acquire these skills, it is necessary to select the acquisition mechanisms to eliminate the problems that the student may face, the theoretical or practical difficulties, the cognitive gaps that intervene in the thinking path that are required to be solved.

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Professionals and the problem of introducing innovations in the university: prospects for the development of distance education, advantages and disadvantages

LAPLAGE EM REVISTA ◽

10.24115/s2446-6220202173b1538p.202-212 ◽

2021 ◽

Vol 7 (3B) ◽

pp. 202-212

Author(s):

Kuanysh Zh. Syman ◽

Vladimir P. Andronov ◽

Zoya I. Girich ◽

Irina V. Rodionova ◽

Marina Y. Litwinowa

Keyword(s):

Teaching And Learning ◽

Innovative Activity ◽

Theory And Practice ◽

Systematic Analysis ◽

Educational Innovations ◽

Advantages And Disadvantages ◽

Primary Focus ◽

Pedagogical Innovations ◽

The University ◽

Quality Learning

The purpose of this work is to identify and substantiate the problems of introducing innovations in the university. For the purpose of the study the following methods are used systematic analysis of philosophical, pedagogical and psychological scientific literature, researching and summarizing of educating experience; the survey. Education badly needs effective innovations of scale that can help high-quality learning outcomes across the system. The primary focus of educational innovations should be on teaching and learning theory and practice, as well as on the teacher readiness to innovative activity. The analysis of the teachers accepts to innovations demonstrate that the implementation of pedagogical innovations accompanies certain problems of future teacher activity during training at the university. Main factors and reasons determining the teachers’ innovation resistance could be considered when preparing them for innovative activity as a crucial factor for modernizing the country’s education system.

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An Overview of Digital Image Processing and Recognition (Invited Paper)

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100055837 ◽

1982 ◽

Vol 40 ◽

pp. 700-702

Author(s):

R. C. Gonzalez

Keyword(s):

Image Processing ◽

New York ◽

Digital Image Processing ◽

Digital Image ◽

Practical Implementation ◽

Submarine Cable ◽

Vigorous Growth ◽

Digitized Pictures ◽

Processing Techniques ◽

And Storage

Interest in digital image processing techniques dates back to the early 1920's, when digitized pictures of world news events were first transmitted by submarine cable between New York and London. Applications of digital image processing concepts, however, did not become widespread until the middle 1960's, when third-generation digital computers began to offer the speed and storage capabilities required for practical implementation of image processing algorithms. Since then, this area has experienced vigorous growth, having been a subject of interdisciplinary research in fields ranging from engineering and computer science to biology, chemistry, and medicine.

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Control of Secretory Production in the Isopod Hepatopancreas

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100094085 ◽

1972 ◽

Vol 30 ◽

pp. 166-167

Author(s):

John W. Roberts ◽

E. R. Witkus

Keyword(s):

B Cells ◽

Morphological Data ◽

Secretory Product ◽

Secretory Function ◽

Secretory Material ◽

Blind Ending ◽

Secretory Production ◽

Regenerative Cells ◽

Immature Cells ◽

And Storage

The isopod hepatopancreas, as exemplified by Oniscus ascellus. is comprised of four blind-ending diverticula. The regenerative cells at the tip of each diverticula differentiate into either club-shaped B-cells, which serve a secretory function, or into conoid S-cells, which serve in the absorption and storage of nutrients.The glandular B-cells begin producing secretory material with the development of rough endoplasmic reticulum during their process of maturation from the undifferentiated regenerative cells. Cytochemical and morphological data indicate that the hepatopancreas sequentially produces two types of secretory material within the large club-shaped cells. The production of the carbohydrate-like secretory product in immature cells seems to be phased out as the production of the osmiophilic secretion was phased in as the cell matured.

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Quantitative Analysis Of X-Ray Images From Geological Materials

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s042482010013482x ◽

1990 ◽

Vol 48 (2) ◽

pp. 244-245

Author(s):

J. M. Paque ◽

R. Browning ◽

P. L. King ◽

P. Pianetta

Keyword(s):

Quantitative Analysis ◽

Bulk Composition ◽

Principal Component ◽

Analytical Description ◽

Bulk Sample ◽

Geological Samples ◽

X Ray ◽

Software And Hardware ◽

And Storage ◽

Insight Into

Geological samples typically contain many minerals (phases) with multiple element compositions. A complete analytical description should give the number of phases present, the volume occupied by each phase in the bulk sample, the average and range of composition of each phase, and the bulk composition of the sample. A practical approach to providing such a complete description is from quantitative analysis of multi-elemental x-ray images.With the advances in recent years in the speed and storage capabilities of laboratory computers, large quantities of data can be efficiently manipulated. Commercial software and hardware presently available allow simultaneous collection of multiple x-ray images from a sample (up to 16 for the Kevex Delta system). Thus, high resolution x-ray images of the majority of the detectable elements in a sample can be collected. The use of statistical techniques, including principal component analysis (PCA), can provide insight into mineral phase composition and the distribution of minerals within a sample.

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