scholarly journals Bước đầu nghiên cứu bộ sách An Nam sơ học sử lược安南初學史略

2021 ◽  
Vol 3 (6) ◽  
pp. 27-29
Author(s):  
Văn Ngân Vũ
Keyword(s):  
General Education ◽  
Education System ◽  
Scientific Research ◽  
Book Design ◽  
Modern Design ◽  
Colonial Government ◽  
First Time ◽  
History Book

The history book “An Nam so hoc su luoc” was edited by French scholars in the period when the colonial government reformed the education system in Vietnam with the purpose to split Vietnam from Chinese influences, and for a long term to make Vietnam to become a dependent country of France. This was the first time, the history subject was introduced into curriculum of general education for Vietnamese learners, and this was totally different from traditional examination for thousand years ago. In addition, with the Western modern design and edition, Vietnamese historical books had significant changes in terms of contents that was foundation for later book design. Apart from negative contents which serve exploiting and dominating of colonial government, the book "An Nam so hoc su luoc" as well as other Vietnamese historical books at that time were valuable document for scientific research.

Attention To Music In The Years Of Independence: A New Approach To Scientific Research

2020 ◽  
Vol 2 (09) ◽  
pp. 395-398
Author(s):  
Sultanov A. ◽  
Tajiboev E.
Keyword(s):  
Music Education ◽  
Education System ◽  
Scientific Research ◽  
Educational Technologies ◽  
New Approach ◽  
Modern Methods

This article reveals the attention paid to music education in Uzbekistan, the new approach implemented in the education system, the development of pedagogical educational technologies and modern methods based on long-term independence.

scholarly journals Formation of special competences of future primary school teachers in the conditions of modernization

2020 ◽  
pp. 134-144
Author(s):  
Gulsum Sagyndykovna Ayapbergenova ◽  
Zara Kasymovna Kulsharipova ◽  
Botagoz Gabdullovna Sarsenbayeva ◽  
Kamila Mergenovna Bespayeva ◽  
Meiramgul Zhandarbekovna Khamitova
Keyword(s):  
General Education ◽  
Primary School ◽  
Education System ◽  
School Teachers ◽  
Primary School Teachers ◽  
Foreign Countries ◽  
The Republic ◽  
Teachers Training ◽  
New System

The article reveals innovative experience in the study of projective technologies in the training of primary school teachers in the general education system. In the practical part of the study, relevance of training primary school teachers to the use of wide opportunities in teaching children on the basis of new system values that orient themselves to a self-developing pupil who is able to flexibly use changing component life activities at a new level is substantiated. It also actualizes the need to study and use the experience of foreign countries, taking into account the specifics of domestic realities, and to make a comparative analysis of the theory, methodology and organization of future primary school teachers training in the context of modernization of the education system in the Republic of Kazakhstan. The primary education system is recognized as one of the most important priorities of the long-term Strategy «Kazakhstan – 2050».

ACTUAL SOCIOLOGICAL PROBLEMS IN THE STUDYING OF MULTILINGUALISM IN THE EDUCATION SYSTEM

2020 ◽  
Vol 73 (1) ◽  
pp. 170-177
Author(s):  
А.А. Dauletkeldyyeva ◽  
Keyword(s):  
Education System ◽  
Scientific Research ◽  
Expert Review ◽  
Language Literacy ◽  
Work Done ◽  
First Time ◽  
The Trinity

This article explains the essence of the concepts of «multilingualism», «trilingualism», «bilingualism», «monolingualism», «plurilingualism» and their relationship to each other is different. Along with the programs of Kazakhstan Government on the policy of bilingualism, the trinity of languages, for the first time in Kazakhstan, the idea of multilingualism was raised and the chronology of the work done in different years in relation to multilingualism in the country's education system was shown.An expert review of foreign and domestic scientific research on the study of multilingualism was conducted, and issues of improving language literacy at the multicultural Kazakhstan site were discussed.

Somatic Embryogenesis and In vitro Plant Regeneration in Vigna trilobata (L.) Verd. - A Potential Pasture Legume

1970 ◽  
Vol 19 (1) ◽  
pp. 89-99
Author(s):  
K. Choudhary ◽  
M. Singh ◽  
M. S. Rathore ◽  
N. S. Shekhawat
Keyword(s):  
Somatic Embryogenesis ◽  
Growth Regulators ◽  
Somatic Embryos ◽  
Basal Medium ◽  
Long Term Study ◽  
Continuous Application ◽  
First Time ◽  
Pasture Legume

This long term study demonstrates for the first time that it is possible to propagate embryogenic Vigna trilobata and to subsequently initiate the differentiation of embryos into complete plantlets. Initiation of callus was possible on 2,4-D. Somatic embryos differentiated on modified MS basal nutrient medium with 1.0 mg/l  of 2,4-D and 0.5 mg/l  of Kn. Sustained cell division resulted in globular and heart shape stages of somatic embryos. Transfer of embryos on to a fresh modified MS basal medium with 0.5 mg/l of Kn and 0.5 mg/l of GA3 helped them to attain maturation and germination. However, the propagation of cells, as well as the differentiation of embryos, were inhibited by a continuous application of these growth regulators. For this reason, a long period on medium lacking these growth regulators was necessary before the differentiation of embryos occurred again. The consequences for improving the propagation of embryogenic cultures in Vigna species are discussed. Key words: Pasture  legume, Vigna trilobata, Globular, Heart shape, somatic embryogenesis D.O.I. 10.3329/ptcb.v19i1.4990 Plant Tissue Cult. & Biotech. 19(1): 89-99, 2009 (June)

An Evaluation of Provincial Macroeconomic Performance in Vietnam

2017 ◽  
pp. 34-47
Author(s):  
Hoi Le Quoc ◽  
Nam Pham Xuan ◽  
Tuan Nguyen Anh
Keyword(s):  
Development Strategy ◽  
Institutional Transformation ◽  
Economic Indicators ◽  
Macroeconomic Performance ◽  
Economic Development Strategy ◽  
Socio Economic Development ◽  
The Cost ◽  
Development Objectives ◽  
First Time

The study was targeted at developing a methodology for constructing a macroeconomic performance index at a provincial level for the first time in Vietnam based on 4 groups of measurements: (i) Economic indicators; (ii) oriented economic indicators; (iii) socio-economic indicators; and (iv) economic - social – institutional indicators. Applying the methodology to the 2011 - 2015 empirical data of all provinces in Vietnam, the research shows that the socio-economic development strategy implemented by those provinces did not provide balanced outcomes between growth and social objectives, sustainability and inclusiveness. Many provinces focused on economic growth at the cost of structural change, equality and institutional transformation. In contrast, many provinces were successful in improving equality but not growth. Those facts threaten the long-term development objectives of the provinces.

NEW VARIETIES OF CURRANTS AND GOOSEBERRY BREEDING PLANTS

1970 ◽  
pp. 41-46
Author(s):  
O. D. Golyaeva ◽  
O. V. Kurashev ◽  
S. D. Knyazev ◽  
А. Yu. Bakhotskaya
Keyword(s):  
Powdery Mildew ◽  
Genetic Basis ◽  
Black Currant ◽  
Leaf Spots ◽  
Agricultural Sciences ◽  
Berry Crops ◽  
New Varieties ◽  
First Time ◽  
Red Currant

The main goal of the scientific institution was and remains to improve the assortment of fruit and berry crops for the development of domestic horticulture. Black currant breeding at VNIISPK was started by A.F Tamarova and continued by the doctor of agricultural Sciences T.P.Ogoltsova and doctor of agricultural Sciences S.D. Knyazev. A long-term breeding program has been developed. The main goals of the program are to create black currant cultivars with continuous resistance to diseases, first of all powdery mildew, as wells resistance to pests, i.e. bud mite. As a result of the long-term work, over 40 black currant cultivars have been developed, 14 of them are zoned. Red currant breeding was led by the candidate of agricultural Sciences L.V. Bayanova; since 2001 the work has been continued by the candidate of agricultural Sciences O.D. Golyaeva. ‘Heinemanns Rote Spӓtlese’, the descendant of R. multiflorum Kit., was involved in the red currant breeding for the first time in Russia. On its genetic basis, a series of late maturing cultivars with long and dense racemes was created. At the Institute, in total 21cultivars of red currants have been developed, 13 of them are zoned. At present, red currant cultivars make up 25.5% of the zoned assortment in Russia. The first research on gooseberries was stated by V.P. Semakin and A.F Tamarova; since 1992 the systematic gooseberry breeding has been carried out by the candidate of agricultural Sciences O.V. Kurashev. On the basis of Grossularia robusta, we have created gooseberry forms that are resistant to powdery mildew and leaf spots. These forms are highly productive, weakly thorned, having bush habit suitable for mechanized harvest. The result of breeding activities was the transfer of 6 gooseberry cultivars to State agricultural testing: ‘Solnechny Zaychik’, ‘Nekrasovsky’, ‘Yupiter’, ‘Zemlianichny’, ‘Moryachok’ and ‘Discovery’.

КОНФЛИКТОГЕННЫЕ ЗОНЫ В СИСТЕМЕ СРЕДНЕГО ОБРАЗОВАНИЯ НА ЭТАПЕ РЕАЛИЗАЦИИ НАЦИОНАЛЬНОГО ПРОЕКТА: РЕГИОНАЛЬНЫЙ АСПЕКТ

2020 ◽  
Vol 15 (2) ◽  
pp. 81
Author(s):  
Л. М. Низова ◽  
К. С. Виногорова
Keyword(s):  
General Education ◽  
Education System ◽  
School Library ◽  
Social Infrastructure ◽  
Financing System ◽  
Conflict Zones ◽  
National Project ◽  
Education Management ◽  
The Creation ◽  
Additional Education

The priorities and problems of the implementation of the national project “Education” at the level of a comprehensive school in the region are investigated. The factors of the origin of conflict zones and types of conflicts based on the analysis of contradictions of the opinions of scientists are revealed. The role of unity and struggle of opposites as a phenomenon of overcoming conflicts is determined. Based on the author’s monitoring of the education management system in the Mari El Republic, the positive and negative dynamics of the number of educational organizations studying in them and in the system of additional education over the past five years, the enrollment of students in specialized education, as well as the dynamics of participants in the regional and final stage of the All-Russian Olympiad of schoolchildren were revealed. Particular attention is paid to the study of the state of modernization of the regional system of general education in the framework of the national project, highlighting such priorities as computerization, replenishment of the school library stock, improving the quality of education and developing the personnel potential of the industry. According to the authors, the resolution of such problems as the creation of effective mechanisms for financing educational services in organizations with a weak social infrastructure, the availability of high-quality education, the low attractiveness of working conditions and the level of salaries of teachers, and others remain incomplete. To eliminate them, it is necessary to apply such measures as the further development of innovative forms of the education system, the strengthening of interdepartmental bodies and organizations to increase the educational needs of the population, the creation of a specialized financing system for the modernization of educational institutions, as well as the increase in the level of professionalism of teachers. Their actualization at the present stage contributes to the reduction of conflict zones in the education system.

RENEWAL OF THE GENERAL EDUCATION SYSTEM IN THE MUINDS OF SCHOOL LEAVERS: ACCORDING TO AN ONLINE SURVEY

2019 ◽  
Vol 1 (5) ◽  
pp. 221-229
Author(s):  
B. Yu. Berzin ◽  
◽  
A. V. Maltsev ◽  
D. V. Shkurin ◽  
I. A. Shchipanova ◽  
...  
Keyword(s):  
General Education ◽  
Education System ◽  
Online Survey

scholarly journals Structure-Properties Correlation of Cross-Linked Penicillin G Acylase Crystals

Crystals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 451
Author(s):  
Marta Kubiak ◽  
Janine Mayer ◽  
Ingo Kampen ◽  
Carsten Schilde ◽  
Rebekka Biedendieck
Keyword(s):  
Mechanical Stability ◽  
Structural Characteristics ◽  
Penicillin G ◽  
Bacillus Species ◽  
Diffusion Limitations ◽  
Small Water ◽  
Long Term Stability ◽  
Atomic Force ◽  
First Time

In biocatalytic processes, the use of free enzymes is often limited due to the lack of long-term stability and reusability. To counteract this, enzymes can be crystallized and then immobilized, generating cross-linked enzyme crystals (CLECs). As mechanical stability and activity of CLECs are crucial, different penicillin G acylases (PGAs) from Gram-positive organisms have proven to be promising candidates for industrial production of new semisynthetic antibiotics, which can be crystallized and cross-linked to characterize the resulting CLECs regarding their mechanical and catalytic properties. The greatest hardness and Young’s modulus determined by indentation with an atomic force microscope were observed for CLECs of Bacillus species FJAT-PGA CLECs (26 MPa/1450 MPa), followed by BmPGA (Priestia megaterium PGA, 23 MPa/1170 MPa) and BtPGA CLECs (Bacillus thermotolerans PGA, 11 MPa/614 MPa). In addition, FJAT- and BtPGA CLECs showed up to 20-fold higher volumetric activities compared to BmPGA CLECs. Correlation to structural characteristics indicated that a high solvent content and low number of cross-linking residues might lead to reduced stability. Furthermore, activity seems to be restricted by small water channels due to severe diffusion limitations. To the best of our knowledge, we show for the first time in this study that the entire process chain for the characterization of diverse industrially relevant enzymes can be performed at the microliter scale to discover the most important relationships and limitations.

scholarly journals Exposure to Δ9-tetrahydrocannabinol during rat pregnancy leads to impaired cardiac dysfunction in postnatal life

2021 ◽  
Author(s):  
Kendrick Lee ◽  
Steven R. Laviolette ◽  
Daniel B. Hardy
Keyword(s):  
Body Weight ◽  
Cardiac Function ◽  
Cardiac Dysfunction ◽  
Cardiac Remodelling ◽  
Long Term Effects ◽  
Catch Up ◽  
First Time ◽  
Impaired Cardiac Function ◽  
In Pregnancy

Abstract Background Cannabis use in pregnancy leads to fetal growth restriction (FGR), but the long-term effects on cardiac function in the offspring are unknown, despite the fact that fetal growth deficits are associated with an increased risk of developing postnatal cardiovascular disease. We hypothesize that maternal exposure to Δ9-tetrahydrocannabinol (Δ9-THC) during pregnancy will impair fetal development, leading to cardiac dysfunction in the offspring. Methods Pregnant Wistar rats were randomly selected and administered 3 mg/kg of Δ9-THC or saline as a vehicle daily via intraperitoneal injection from gestational days 6 to 22, followed by echocardiogram analysis of cardiac function on offspring at postnatal days 1 and 21. Heart tissue was harvested from the offspring at 3 weeks for molecular analysis of cardiac remodelling. Results Exposure to Δ9-THC during pregnancy led to FGR with a significant decrease in heart-to-body weight ratios at birth. By 3 weeks, pups exhibited catch-up growth associated with significantly greater left ventricle anterior wall thickness with a decrease in cardiac output. Moreover, these Δ9-THC-exposed offsprings exhibited increased expression of collagen I and III, decreased matrix metallopeptidase-2 expression, and increased inactivation of glycogen synthase kinase-3β, all associated with cardiac remodelling. Conclusions Collectively, these data suggest that Δ9-THC-exposed FGR offspring undergo postnatal catch-up growth concomitant with cardiac remodelling and impaired cardiac function early in life. Impact To date, the long-term effects of perinatal Δ9-THC (the main psychoactive component) exposure on the cardiac function in the offspring remain unknown. We demonstrated, for the first time, that exposure to Δ9-THC alone during rat pregnancy results in significantly smaller hearts relative to body weight. These Δ9-THC-exposed offsprings exhibited postnatal catch-up growth concomitant with cardiac remodelling and impaired cardiac function. Given the increased popularity of cannabis use in pregnancy along with rising Δ9-THC concentrations, this study, for the first time, identifies the risk of perinatal Δ9-THC exposure on early postnatal cardiovascular health.

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