scholarly journals DNA Organization along Pachytene Chromosome Axes and Its Relationship with Crossover Frequencies

2021 ◽  
Vol 22 (5) ◽  
pp. 2414
Author(s):  
Lucía del Priore ◽  
María Inés Pigozzi
Keyword(s):  
Synaptonemal Complex ◽  
Dna Content ◽  
Dna Loops ◽  
Recombination Rates ◽  
Close Relationship ◽  
Bivalent Chromosome ◽  
Dna Organization ◽  
Relationship Of ◽  
Chromosome Segments ◽  
The Relationship

During meiosis, the number of crossovers vary in correlation to the length of prophase chromosome axes at the synaptonemal complex stage. It has been proposed that the regular spacing of the DNA loops, along with the close relationship of the recombination complexes and the meiotic axes are at the basis of this covariation. Here, we use a cytogenomic approach to investigate the relationship between the synaptonemal complex length and the DNA content in chicken oocytes during the pachytene stage of the first meiotic prophase. The synaptonemal complex to DNA ratios of specific chromosomes and chromosome segments were compared against the recombination rates obtained by MLH1 focus mapping. The present results show variations in the DNA packing ratios of macro- and microbivalents and also between regions within the same bivalent. Chromosome or chromosome regions with higher crossover rates form comparatively longer synaptonemal complexes than expected based on their DNA content. These observations are compatible with the formation of higher number of shorter DNA loops along meiotic axes in regions with higher recombination levels.

The Relationship of Indonesian Language Learning with the Environment

2021 ◽  
Author(s):  
Oryn Livenza
Keyword(s):  
Language Learning ◽  
Surrounding Environment ◽  
Living Things ◽  
Close Relationship ◽  
Relationship Of ◽  
The Relationship

Indonesian has a close relationship in learning Indonesian with the environment. Because, the environment can determine a person's language. A person will have a good language if he is in an environment where the Indonesian language is qualified. A good Indonesian environment can be started from learning Indonesian that relates it to the surrounding environment. The environment is very important for the survival of living things on earth. This is because the environment is the home of all living things on earth. Including humans, animals, plants that we must preserve. If the environment did not exist then all living things on earth would not survive. Likewise, if the environment continues to be damaged.

Simulation Study on Amplitude of the Overhead Line Based on Simulink

2013 ◽  
Vol 316-317 ◽  
pp. 161-166
Author(s):  
Mei Yun Zhao ◽  
Zheng Lin Liu ◽  
Xin Ze Zhao ◽  
Rui Feng Wang
Keyword(s):  
Fretting Wear ◽  
Overhead Line ◽  
Test Bed ◽  
Overhead Lines ◽  
Aeolian Vibration ◽  
Close Relationship ◽  
Actual Amplitude ◽  
Transmission Overhead ◽  
Relationship Of ◽  
The Relationship

Aeolian vibration often occurs in the high-voltage transmission overhead lines, and the amplitude of conductors has close relationship with conductors fretting wear. It is very difficult to measure actual amplitude of working conductor, so obtaining the amplitude of the conductor by the means of simulation is of practical significant to research quantitatively the relationship of the amplitude and the fretting wear. In this paper an imitation test-bed was built. The maximum amplitudes in the different location of a conductor in a test condition were obtained by Simulink software simulating, and the results were compared with the maximum amplitudes obtained by experimental test. The result of this comparison showed that between of them were of good similarity, and the locations of vibration nodes and maximum amplitudes were basically same. It was proved to be feasible that the aeolian vibration amplitude of the overhead conductor in kinds of conditions could be obtained by Simulink software simulating.

The relationship of the tendency to deviant behavior and professional success in specialists of the Ministry of emergency situations Russia

2019 ◽  
Vol 4 (2) ◽  
pp. 64-74
Author(s):  
Эльвира Хаертдинова ◽  
El'vira Haertdinova ◽  
Анастасия Баринова ◽  
Anastasiya Barinova
Keyword(s):  
Deviant Behavior ◽  
Rank Correlation ◽  
Emotional Reactions ◽  
Professional Activities ◽  
Emergency Situations ◽  
Professional Success ◽  
Psychological Training ◽  
Close Relationship ◽  
Relationship Of ◽  
The Relationship

The article is devoted to the study of the relationship between the tendency to deviant behavior and professional success in specialists of the Russia Ministry of emergency situations. The results of the study of the severity of different forms of deviant behavior in specialists of the Ministry of emergency situations and the degree of their professional success are presented. The study involved 27 men aged 22 to 45 years. As a diagnostic tool, the method of determining the tendency to deviant behavior (A.N. Orel), a questionnaire of gambling dependence and expert evaluation of the success of the activity were used. The Spearman rank correlation coefficient was used to establish a close relationship between the propensity to deviant behavior and professional success. According to the results of the study, it was found that the specialists of the Ministry of emergency situations have a moderate tendency to overcome the norms and rules, to addictive (dependent) behavior, average volitional control of emotional reactions and attraction to gambling. It is shown that the higher the level of inclination to deviant behavior, the lower the degree of professional success. This article is relevant and can be used in the work of a psychologist with specialists of dangerous professions in order to improve professional psychological training and the effectiveness of their professional activities.

The phylogeny of the Hydroporinae and classification of the genus Peschetius Guignot, 1942 (Coleoptera: Dytiscidae)

2006 ◽  
Vol 37 (3) ◽  
pp. 257-279 ◽  
Author(s):  
William Wolfe ◽  
Kelly Miller ◽  
Olof Biström
Keyword(s):  
Cladistic Analysis ◽  
Sister Group ◽  
Morphological Characters ◽  
Close Relationship ◽  
Relationship Of ◽  
The Relationship

AbstractThe phylogeny of the Hydroporinae is investigated in a cladistic analysis emphasizing placement of the genus Peschetius Guignot, historically placed in the tribe Hydroporini. Sixty-nine adult and larval morphological characters were coded for 61 species of Hydroporinae representing eight of the nine tribes. Cladistic analysis of the data resulted in 396 most parsimonious cladograms (length = 176, CI = 46, RI = 80). The results indicate that the genus Peschetius is the sister group to the tribe Bidessini based mainly on an unambiguous character, the presence of a prominent internal spermathecal spine, and several other more ambiguous or homoplasious characters. The tribe Bidessini is expanded to include the genus Peschetius, and it is formally transferred from the tribe Hydroporini. Other results indicating interesting relationships of tribes and genera within Hydroporinae are also discussed. Results include; 1) a dramatically paraphyletic Hydroporini with Laccornellus Roughley and Wolfe, Canthyporus Zimmermann and Hydrocolus Roughley and Larson in basal positions within the phylogeny, 2) Hydrovatus Motschulsky and Queda Sharp resolved as sister groups and not closely related to Methlini van den Branden, 3) support for close relationship of Pachydrus Sharp (Pachydrini Biström, Nilsson and Wewalka) with Hyphydrini Sharp, 4) paraphyly of Hygrotus Stephens sensu lato with the relationship H. (Coelambus) Thomson + (Hygrotus sensus stricto + Hydrovatini)) suggesting recognition of Coelambus and Hygrotus as separate genera, 5) close relationship between the Australian genera of Hydroporini and Hyphydrini and 6) the nesting of Vatellini within a group of Hydroporini.

scholarly journals Facing Stigma: A Study of Stigma Message Effects about COVID-19 Sufferers on Marked Supporters in Kauman Village Yogyakarta

2021 ◽  
Vol 8 (8) ◽  
pp. 105
Author(s):  
Chairunnisa Widya Priastuty ◽  
Pawito Pawito ◽  
Andre Novie Rahmanto
Keyword(s):  
Interpersonal Relationship ◽  
Case Study Method ◽  
The Public ◽  
Message Effects ◽  
Close Relationship ◽  
Relationship Of ◽  
The Relationship

The stigma about COVID-19 sufferers along with the effects of stigma messages is now increasingly attached to the lives of people, especially those living in the environment around COVID-19 sufferers and or survivors. Not only for sufferers, said stigma today is also attached to marked supporters because of its existence that has a close relationship with sufferers. Stigma arises as a result of the community's complete lack of understanding of COVID-19 itself. The effect is not missed in influencing the communication between individuals and each other. This also happens in Kauman Village Yogyakarta where stigma and its effects are felt by many marked supporters. This is unique because so far the stigma has hit the sufferer more often, but not in this case, the stigma is more about marked supporters. Seeing the phenomenon, the question arises how stigma affects the relationship of marked supporters to the community in Kauman Village Yogyakarta after the message of stigma. This study uses a case study method. The focus of this study is the stigma about COVID-19 sufferers who hit marked supporters and the effect of stigma messages that appear on marked supporters after being hit by stigma messages. The findings suggest that the effect of stigma messages on each individual results in different findings depending on how the acceptance of the stigma message is then able to influence the interpersonal relationship between the marked supporters and the public in general.

scholarly journals The Medieval Concept of Music Perception. Hearing, Calculating and Contemplating

1996 ◽  
Vol 16 ◽  
pp. 369-376
Author(s):  
Elzbieta Witkowska-Zaremba
Keyword(s):  
Middle Ages ◽  
Music Theory ◽  
Music Perception ◽  
Significant Feature ◽  
Medieval Music ◽  
Close Relationship ◽  
Abstract Categories ◽  
Medieval Music Theory ◽  
Relationship Of ◽  
The Relationship

Seeking to indicate the most salient features of the medieval perception of music, we must first of all point to the close relationship between the sensual and intellectual elements. This relationship is most conspicuous in the term "harmonica" introduced in the Latin Middle Ages by Boethius and defined as follows: "harmonica is the faculty of perceiving through senses and the intellect the differences between high and low sounds". The same definition reveals another significant feature of the perception of music, namely, that the importance is attached not to individual sounds, but to the differences or relationships between them, that is to the intervals. Since - in accordance with the Pythagorean tradition, which was a major force in medieval music theory - the relationship between sounds can be expressed numerically, it may therefore be considered in terms of the relationship of two numbers, apart from actual sound and beyond physical time. The question arises whether this concept of music could influence the perception of a medieval listener. For instance, can listening to music be understood as a process which engages both cognitive powers and concerns reducing in some unspecified manner the data perceived and processed by the senses to abstract categories which can be conceived only by the intellect?.

scholarly journals Relationship of Smart Cities and Smart Tourism: An Overview

2020 ◽  
Vol 1 (4) ◽  
pp. 194-202
Author(s):  
Nada Jasim Habeeb ◽  
Shireen Talib Weli
Keyword(s):  
Smart City ◽  
Growth And Development ◽  
Smart Cities ◽  
Conceptual Approach ◽  
Tourist Destinations ◽  
Tourism Sector ◽  
Close Relationship ◽  
Relationship Of ◽  
The Relationship ◽  
Smart Tourism

Smart city and smart tourism terms have become very popular in the past and present decades. Research in the field of smart tourist city still fails to cover the developments of the smart tourist city. The aim of the study is to review the recent literature on smart cities and smart tourism and their role in achieving a sustainable tourism sector and enhancing the competitiveness of the country’s tourism sector and make it more developed and modern. In this study, the relationship between the smart city and the tourism is presented and to present the relationship or conceptual approach between the smart city and the smart tourism. In addition, the current situation and the potential for growth and development of tourism in Iraq through the establishment and application of smart cities is identified. The recent studies that were mentioned in this study indicate that there is a close relationship between the smart city and smart tourism and also indicate that the smart city has a fundamental role in the growth and development of tourist destinations and the smart tourist city are results of the convergence and interconnection between the smart city and the tourist city. Finally, recommendations for the smart tourism city applications in Iraq are provided. Doi: 10.28991/HIJ-2020-01-04-07 Full Text: PDF

scholarly journals The relationship of protective and coping behavior with the manifestation of envy in students of different profiles of training

2021 ◽  
Vol 9 (5) ◽  
Author(s):  
Elena Goncharova ◽  
Yuliya Boeva
Keyword(s):  
Coping Behavior ◽  
University Student ◽  
Diagnostic Tools ◽  
Dominant Type ◽  
Different Types ◽  
Close Relationship ◽  
And Coping ◽  
The University ◽  
Relationship Of ◽  
The Relationship

The article considers the typology of forms of envy, its functions, analyzes the ratio of types of envy with different types of protective and coping behavior in students of different training profiles. The study involved 50 students from 19 to 22 years old studying in different specialties of the university. Student age is a period of development of mature mechanisms of protection, constructive coping and envy as a personality trait. The authors started from the assumption that different types of envy are related to different types of protective and coping behavior and their difference among students of different learning profiles. The results of the study prove there is a relationship and interdependence of types of envy with strategies of coping and psychological protection. It was revealed — there is a close relationship between types of envy and coping strategies. It is established that different types of envy are characteristic of students of different profiles of study. Envy-dislike is more pronounced in students of a technical orientation, envy-despondency is the dominant type of envy in humanitarian students. It is proved that avisity-dislike has a positive close relationship with maladaptive confrontational coping in humanitarian students. Planning a solution to the problem and positive reassessment are interdependent and interrelated with envy-hostility among students-technical profile of training. Substitution and hypercompensation are positively interrelated with envy-hostility among humanitarians. Students of the technical profile of education revealed an inverse relationship of envy-despondency with projection and a direct connection with displacement. Envy-dislike is interrelated and interdependent with rationalization. The author plans to associate further research with the development of diagnostic tools and measures to prevent and correct feelings of envy.

scholarly journals Hubungan antara pembangunan berkelanjutan dengan community based tourism: a systematic literature review

2021 ◽  
Vol 6 (2) ◽  
pp. 100-120
Author(s):  
Miranda Rista Ilhami ◽  
Salahudin Salahudin
Keyword(s):  
Sustainable Development ◽  
Literature Review ◽  
Systematic Literature Review ◽  
Active Role ◽  
Community Based ◽  
Environmental Preservation ◽  
Close Relationship ◽  
Scopus Database ◽  
Relationship Of ◽  
The Relationship

This study aims to examine more deeply the relationship between sustainable development and community based tourism. This study uses a systematic literature review method, articles taken from the publications of various publishers using the SCOPUS database and given restrictions on the year of publication from 2019 to 2021. The results of this study indicate that CBT is one of the most important approaches in realizing sustainable development. CBT has a very close relationship with sustainable development, where CBT is considered a very effective strategy for realizing sustainable development, because CBT focuses on local communities where local people play an active role as the owner of the resource as well as the main actor in the development of their natural resources. . So in this CBT concept, the community is empowered to develop their skills, culture, and natural potential without destroying it at all, because one of the indicators of the success of sustainable development is environmental preservation. The limitation in this study is that the researcher only focuses on the relationship between sustainable development and CBT and has not discussed the relationship between sustainable development and other indicators and in this study the researcher only used a limited number of previous studies, namely only 266 articles. So that the suggestion for future researchers who are interested in researching sustainable development is to study the relationship of sustainable development with other indicators and to use more previous research so that it can be generalized in a broader discussion.

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