scholarly journals The formation of the population of the fern Matteuccia struthiopteris in the University Grove of Tomsk University

2018 ◽  
Author(s):  
Irina I Gureyeva ◽  
Dmitriy S Feoktistov ◽  
Alexander A Kuznetsov
Keyword(s):  
Molecular Genetic ◽  
Molecular Genetic Analysis ◽  
Early Summer ◽  
Initial Population ◽  
State University ◽  
South West ◽  
Result Show ◽  
Source Populations ◽  
The University ◽  
Native Site

Matteuccia struthiopteris (L.) Tod. – Ostrich fern (Onocleaceae) is the circumboreal species widely distributed in the temperate zone of the northern hemisphere. In the paper, we presented the results of the observations on the developing population of M. struthiopteris on the man-made lawn situated in the University Grove of Tomsk State University (Tomsk, Russian Federation). In the original making of the lawn, the ground was replaced by new rich soil, which was taken in early summer of 2007 from a native site situated 6.65 km towards south-west from Tomsk University. The formation of the plant community on the new lawn occurred mostly naturally, and sporophytes of this fern appeared naturally. The first sporophytes on the new lawn were detected in 2009, occurring initially in the significant numbers, recorded here. During the time of observation (2009–2018) the number of sporophytes decreased from an original 263 to 96, i.e. 63.5% of sporophytes died. The initial population in 2009 included only juvenile sporophytes. No spore-bearing sporophytes appear during the period of observation. For detection of the source of spores, from which the population on the lawn was formed, we selected three populations having fertile sporophytes, and conducted a molecular-genetic analysis. Two of the analyzed source populations were found to be situated at 160–365 m distance from the developing population and one population occurs near the place where the soil for new lawn making was taken. We used the ISSR method for analyzing the genetic diversity of populations and processed the results by software STRUCTURE Version 2.3.4. The result show, that new population, and population from the soil taking point belong to the same group. The coefficient of Nei’s genetic identity between these populations is high (I = 0.931). This confirms the origin of the new population from spores contained in the soil used for the lawn construction.

scholarly journals The formation of the population of the fern Matteuccia struthiopteris in the University Grove of Tomsk University

2018 ◽  
Author(s):  
Irina I Gureyeva ◽  
Dmitriy S Feoktistov ◽  
Alexander A Kuznetsov
Keyword(s):  
Molecular Genetic ◽  
Molecular Genetic Analysis ◽  
Early Summer ◽  
Initial Population ◽  
State University ◽  
South West ◽  
Result Show ◽  
Source Populations ◽  
The University ◽  
Native Site

Matteuccia struthiopteris (L.) Tod. – Ostrich fern (Onocleaceae) is the circumboreal species widely distributed in the temperate zone of the northern hemisphere. In the paper, we presented the results of the observations on the developing population of M. struthiopteris on the man-made lawn situated in the University Grove of Tomsk State University (Tomsk, Russian Federation). In the original making of the lawn, the ground was replaced by new rich soil, which was taken in early summer of 2007 from a native site situated 6.65 km towards south-west from Tomsk University. The formation of the plant community on the new lawn occurred mostly naturally, and sporophytes of this fern appeared naturally. The first sporophytes on the new lawn were detected in 2009, occurring initially in the significant numbers, recorded here. During the time of observation (2009–2018) the number of sporophytes decreased from an original 263 to 96, i.e. 63.5% of sporophytes died. The initial population in 2009 included only juvenile sporophytes. No spore-bearing sporophytes appear during the period of observation. For detection of the source of spores, from which the population on the lawn was formed, we selected three populations having fertile sporophytes, and conducted a molecular-genetic analysis. Two of the analyzed source populations were found to be situated at 160–365 m distance from the developing population and one population occurs near the place where the soil for new lawn making was taken. We used the ISSR method for analyzing the genetic diversity of populations and processed the results by software STRUCTURE Version 2.3.4. The result show, that new population, and population from the soil taking point belong to the same group. The coefficient of Nei’s genetic identity between these populations is high (I = 0.931). This confirms the origin of the new population from spores contained in the soil used for the lawn construction.

CONGENITAL MALFORMATIONS OF THE FACE IN CHILDREN OF A LARGE REGION OF RUSSIA: CURRENT STATE OF THE PROBLEM AND PROSPECTIVE DIAGNOSTIC SOLUTIONS

2020 ◽  
Author(s):  
Armenak Valerievich Arutyunov ◽  
Vladimir Viktorovich Volobuev ◽  
Elena Alexandrovna Badeeva ◽  
Tatyana Ivanovna Murashkina ◽  
Yury Anatolyevich Vasilyev
Keyword(s):  
Cleft Lip ◽  
Molecular Genetic ◽  
Molecular Genetic Analysis ◽  
Diagnostic Methods ◽  
State University ◽  
Joint Work ◽  
Current State ◽  
The Face ◽  
Leading Position ◽  
Medical University

Cleft lip and/or palate occupy a leading position among facial malformations. On the territory of the Krasnodar region, this pathology occurs in 1.01-1.15 cases per 1000 children. Therefore, it is important to improve the diagnostic base. The joint work of the Kuban state medical University staff with Institute of General genetics and Penza state University allowed to develop diagnostic methods based on molecular genetic analysis and using fiber-optic technologies.

Five Decades of Research Experience in Speech Anatomy and Physiology

2016 ◽  
Vol 1 (5) ◽  
pp. 4-12
Author(s):  
David P. Kuehn
Keyword(s):  
Ohio State University ◽  
State University ◽  
Research Experience ◽  
University Of Iowa ◽  
University Of Illinois ◽  
Anatomy And Physiology ◽  
The Ohio State University ◽  
Speech Science ◽  
The University ◽  
East Carolina University

This report highlights some of the major developments in the area of speech anatomy and physiology drawing from the author's own research experience during his years at the University of Iowa and the University of Illinois. He has benefited greatly from mentors including Professors James Curtis, Kenneth Moll, and Hughlett Morris at the University of Iowa and Professor Paul Lauterbur at the University of Illinois. Many colleagues have contributed to the author's work, especially Professors Jerald Moon at the University of Iowa, Bradley Sutton at the University of Illinois, Jamie Perry at East Carolina University, and Youkyung Bae at the Ohio State University. The strength of these researchers and their students bodes well for future advances in knowledge in this important area of speech science.

Molecular Characterization and Genetic Diversity Study in F3 Population of Rice

2013 ◽  
Vol 20 (1-2) ◽  
pp. 1-8
Author(s):  
MM Rahman ◽  
L Rahman ◽  
SN Begum ◽  
F Nur
Keyword(s):  
Genetic Distance ◽  
Gene Diversity ◽  
Random Amplified Polymorphic Dna ◽  
Molecular Genetic ◽  
Molecular Genetic Analysis ◽  
Polymorphic Loci ◽  
Rice Genotypes ◽  
High Level ◽  
Genetic Diversity Study ◽  
Diversity Study

Random Amplified Polymorphic DNA (RAPD) assay was initiated for molecular genetic analysis among 13 F3 rice lines and their parents. Four out of 15 decamer random primers were used to amplify genomic DNA and the primers yielded a total of 41 RAPD markers of which 37 were considered as polymorphic with a mean of 9.25 bands per primer. The percentage of polymorphic loci was 90.24. The highest percentage of polymorphic loci (14.63) and gene diversity (0.0714) was observed in 05-6 F3 line and the lowest polymorphic loci (0.00) and gene diversity (0.00) was found in 05-12 and 05-15 F3 lines. So, relatively high level of genetic variation was found in 05-6 F3 line and it was genetically more diverse compared to others. The average co-efficient of gene differentiation (GST) and gene flow (Nm) values across all the loci were 0.8689 and 0.0755, respectively. The UPGMA dendrogram based on the Nei’s genetic distance differentiated the rice genotypes into two main clusters: PNR-519, 05-19, 05-14, 05-12 and 05-17 grouped in cluster 1. On the other hand, Baradhan, 05-9, 05-13, 05-11, 05-5, 05-6, 05-1, 05-4, 05-15 and 05-25 were grouped in cluster 2. The highest genetic distance (0.586) was found between 05-4 and 05-17 F3 lines and they remain in different cluster.DOI: http://dx.doi.org/10.3329/pa.v20i1-2.16839 Progress. Agric. 20(1 & 2): 1 – 8, 2009

Diagnosis and Management of Cardiomyopathies – A Focus on Genetics, Cardiac Magnetic Resonance and Clinical Features

2011 ◽  
Vol 7 (3) ◽  
pp. 225
Author(s):  
Gianfranco Sinagra ◽  
Michele Moretti ◽  
Giancarlo Vitrella ◽  
Marco Merlo ◽  
Rossana Bussani ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Imaging Techniques ◽  
Molecular Genetic ◽  
Molecular Genetic Analysis ◽  
Routine Clinical Practice ◽  
Clinical Approach ◽  
Diagnosis And Management ◽  
Made In

In recent years, outstanding progress has been made in the diagnosis and treatment of cardiomyopathies. Genetics is emerging as a primary point in the diagnosis and management of these diseases. However, molecular genetic analyses are not yet included in routine clinical practice, mainly because of their elevated costs and execution time. A patient-based and patient-oriented clinical approach, coupled with new imaging techniques such as cardiac magnetic resonance, can be of great help in selecting patients for molecular genetic analysis and is crucial for a better characterisation of these diseases. This article will specifically address clinical, magnetic resonance and genetic aspects of the diagnosis and management of cardiomyopathies.

DEVELOPMENT OF SCIENTIFIC AND RESEARCH WORK OF STUDENTS OF THE UNIVERSITY IN ENGLISH CLASSES

2020 ◽  
pp. 141-149
Author(s):  
Tat'yana V. Baranova ◽  
Keyword(s):  
English Language ◽  
Research Work ◽  
Scientific Activity ◽  
Educational Process ◽  
State University ◽  
English Classes ◽  
Russian State ◽  
Objective Reasoning ◽  
Oriental Studies ◽  
The University

The present article is dedicated to the problems of the organization and planning of scientific and research work of students of the University in English classes, gives grounds for the purposes and tasks of such competence-forming activity as part of the “Oriental studies” speciality program, the Russian State University for the Humanities. The article analyzes these competences, as well as forms and methods of their formation and development. The author presents demarcation of scientific knowledge and gives its characteristics: using most general qualities of a subject, objective reasoning, argumentativeness, results verifiability and reproducibility, consistency, practicality, capability to change, anticipating the future, making forecasts, methodological reflection. The author tried to analyze the reflexive component of scientific and research work of students in more detail. The article presents possible reflexive positions in the interaction between the teacher and the student and shows the dynamics of this interaction, i.e. gives a hierarchy of positions which the student can occupy in the educational process depending on how independent they are in their activity. The article also highlights the content of scientific and research work of students of the University in English classes on the basis of work with foreign texts in the macro-discourse for the “Oriental studies” speciality. The given foundations of the organization and content of scientific and research work of students have been regularly used in English language classes, as well as in optional forms of scientific activity. The students have shown good results and passion for this kind of work, which confirms the correctness of this approach.

UNIVERSITY DEVELOPMENT STRATEGIES: COMMERCIALIZATION AND RESPONSES TO NEW CHALLENGES

2020 ◽  
Vol 1 (10) ◽  
pp. 155-162
Author(s):  
Z. F. MAMEDOV ◽  
◽  
Kh. BAYRAMOVA ◽  
Keyword(s):  
Higher Education ◽  
Information Technologies ◽  
Educational Institution ◽  
Educational Environment ◽  
Global Market ◽  
Educational Process ◽  
Social Progress ◽  
State University ◽  
The University ◽  
Education Science

Education like others spheres of life of modern society is in the state of dynamic changes. New formats of universities as well as their missions and roles in the social and economic development are actively discussed by professional environment. A number of external and internal factors that determine the depth and scale of transformation have effects on the development of the system of higher education. The system of higher education is under the influence of the system and institutional dynamics, which dictate the need for changes. The activity of universities as centers of education, science and culture is one of the most important bases of social progress. This role becomes especially important in XXI century, which is based on new knowledge and principles of technological development. First of all a university takes new features in the current conditions of globalization. The fundamental task that needs to be solved in order to achieve the goals of a modern University is the change of meanings, goals and content of education by active participation in the internationalization processes of the system of higher education and by introducing reforms in educational process. Of course new economic conditions (global market and information technologies) require modifications. It was stated that the commercialization of University innovations in Azerbaijan is a relatively new direction, since the country is just adopts the path of an innovative economy. In this regard the transformation of a scientific idea to a product or a service faces a number of difficulties. It was investigated the problem of commercialization of the results of scientific activities of higher educational institutions in Azerbaijan. For the first time Azerbaijan State University of Economics has implemented its rebranding in the educational system of the country in order to strengthen the market position of the educational institution and realization of innovative marketing strategies. The University’s strategic goals were defined under the UNEC brand, and the brand development was successfully continued with the support of the scientific and expert community. An integrative educational environment is created in Azerbaijan State University of Economics and such environment ensures the unity of the “education – science – innovation – commercialization – production system”. It is important to note that UNEC strategy also provides for clustering of economical education and so that it provides for increasing the integration pace of the University into the world scientific and educational space. The article presents the innovative infrastructure of Azerbaijan State University of Economics connected with its integration into the global scientific and educational environment. The paper studies the matters of the international cooperation issues of the University with universities of such countries as USA, EU, Russia, Turkey, which expands the academic potential of the University and increases its competitiveness. The article substantiates the conclusion that the globalization of higher education increases the importance of commercialization of higher education institutions in the field of education and science. The article reveals the successful experience of UNEC University in the creation and implementation of joint educational programs, expanding academic mobility, attracting foreign applicants, conducting joint researches and international scientific events in partnership with universities in the EU, Russia and Turkey.

Sign in / Sign up

Export Citation Format

Share Document