Factors associated with academic performance among sexually active and inactive international students of national pirogov memorial medical university, Vinnytsya

Sex education as the key to leading a personal life, preserving and improving reproductive health, and acquiring a tolerant attitude towards the LGBT community. Anatomical and physiological features of human sexuality, features of its sexual development.

Рубрика Биология и естествознание
Вид статья
Язык английский
Дата добавления 24.04.2023
Размер файла 840,6 K

Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже

Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.

Размещено на http://www.allbest.ru/

Factors associated with academic performance among sexually active and inactive international students of national pirogov memorial medical university, Vinnytsya

Oksana Kucherenko

Candidate of Medical Sciences, Associate Professor at the Department of Obstetrics and Gynecology №1 of National Pirogov Memorial Medical University,

Vinnytsya, Ukraine,

Abstract

Sex education is the key to lead a harmonious personal life, maintain and improve reproductive health, acquire a tolerant attitude towards the LGBT community. It is important to know the anatomical and physiological characteristics of human sexuality, the characteristics of its sexual development, sexual relations, sexual disorders, disharmony, their prevention and treatment. We found a statistically significant association between academic performance and sexual activity. academic performance sexual life

The purpose - to examine prevalence and correlates of academic performance and different aspects of sexual life foreign students of the 4th year of National Pirogov Memorial Medical University, Vinnytsya (NPMMU, V).

Keywords: academic performance, sexual life, sexual debut, sexual partner, permanent sexual partner.

Introduction

During the period of study at a higher educational institution, a foreign student continues to form and develop in accordance with his new social position, which he occupies in society, under the influence of a new environment, a new team, new conditions and requirements. The range of relations with the representatives of social groups is significantly expanding: fellow students, teachers, methodologists, employees of a higher educational institution, etc. Those who live in a dormitory, or in the apartment expand their circle of everyday communication even more, which means facing new problems, leading students to deal with a constant emotional and informational load [2, 4, 8, 15].

Factors contributing to the emergence of emotional stress:

monotony; insufficiently formed personality traits such as: readiness to learn, ability to learn independently, to have their own individual characteristics of cognitive activity, the ability to rationally plan their working time for self-training;

? assessment of the work that is exceeding the student's capacity in terms of volume or severity, uncertain requirements, critical circumstances or risk in decision making [1, 3].

The complication of the adaptation process is facilitated by a change in the usual ideas and interests, meaning their narrowing and a certain professionalization. At the same time, the range of interests associated with the chosen profession is expanding while intellectual, aesthetic, ethical and material needs are increasing. All these complexes affect the student as failures, defensive reactions, emotions associated with stress. Stressful situations disrupt the adaptation of a person to the environment. The result of stressful situations is a low academic performance and a high level of seasonal incidence [19, 20].

Comparison of the functional state of the student's body during studying at the university showed that during the adaptation period, the excitability of the nerve cells of the cerebral cortex is less pronounced, the level of working capacity is lower, the body works with great tension and intensity, cases of vegetative vascular dysfunction are often encountered [22, 24].

Students with poor academic performance are characterized by disregard for the interests of others, a peculiar attitude to generally accepted norms of social behavior, rigidity of thinking, etc.

A separate group of factors consists of students' personal difficulties, namely the problem of insufficient self-determination [6, 21, 25].

According to Freud (1856-1939), sexuality is the main motivating force of human behavior and the main cause of all forms of neurosis - a disease, the most striking manifestation of which is anxiety and impaired mental adaptation while maintaining an adequate perception of reality [26]. He argued that the hormones present in the blood of the fetus also affect the development of the brain and pituitary gland. The most convincing documented difference in brain structure between men and women is the number and location of certain types of nerve synapses in the hypothalamus [28]. In the process of sexual differentiation, androgens stimulate the development of the brain, as well as other male-type organs. In the absence of androgens, the brain develops according to the female type [5. 7]. Hormonal programming in the prenatal period determines the nature of the functioning of hypothalamus and pituitary gland in puberty and after its completion. As the result, girls form a system of cyclic production of sex hormones and menstrual cycles, while boys' level of sex hormones remains relatively constant after having reached a certain level of its production. Fertility in women is also cyclical, while in men it is constant. The action of hormones on the brain in the prenatal period can also affect the behavior of a person in adulthood, including his sexual behavior, aggressiveness, mental activity, although the nature of such effects remains unclear [9, 10].

It is known that sexual life has a positive impact on academic success. This statement was proved experimentally when comparing two groups of students with high and low sexual activity. Scientists have found that those students who abstained from sex experienced difficulties in their studies. On the other hand, peers with regular intimate contacts had a better rating in learning. This is explained by the release of adrenaline and cortisol hormones by stimulating the nervous system and the formation of new neural connections, which, of course, has a positive effect on learning.

There was also a study of biological fluids (saliva) among students with different sexual activity - a higher level of immunoglobulin A was found in the saliva of those who had sexual activity 1-2 times a week, compared with those who did not have sex or had sex more than 3 times a week. This indicates a positive effect of a moderate sexual activity on the immune system of the human body [14, 18].

Sexual experience is divided into two types: "acute sex" and "chronic sex." "Spicy/ acute sex" is a new sexual experience with a new sexual partner. "Chronic sex" is a stable sexual relationship. By the way, for rats, under experimental conditions, long-term sexual relations are about 2 weeks. “Acute sex” is more stressful, since new physical close contact increases brain plasticity and the release of cortisol. Chronic sex - activates the formation of new nerve contacts and reduces the level of cortisol. That means that the presence of a permanent sexual partner is one of the essential factors of adaptation to stress. In 2010, a large-scale study was conducted, during which it turned out that regular sexual activity increases the number of cells in the hippocampus, the area responsible for the long-term memory. Especially in women after 50, when due to hormonal changes and the gradual death of brain cells, memory begins to deteriorate. Scientists have noticed that after the resumption of sexual activity, memory is restored. Also, sex is recommended for students in preparation for the session. Watching porn, according to the research published in the Journal of Sex Research, negatively affects working memory, the ability to concentrate and retain information.

A group of scientists from the University of Maryland conducted a study in 2014 and concluded that regular sex contributes to the formation of new neural connections, the formation of new cells in the brain, which affects a person's cognitive abilities. But it should be noted that not only having sex, but getting maximum satisfaction - orgasm - contributes to the development of mental abilities.

Researchers from the University of Amsterdam also confirmed that sex improves analytical thinking. And during an experiment at the Princeton University (USA) on rats, scientists discovered another fact: in sexually active rodents, the number of neurons in the hippocampus and prefrontal cortex increases [16, 17].

According to a study by the United Nations Children's Fund (UNICEF) on Ukrainian adolescents in 2019, sexual debut in Ukraine begins at the age of 12, and a third of adolescents do not use condoms during their first sexual intercourse. It is important to take this into account when developing curricula at secondary schools and to adopt the experience of European countries on educational activities among youth. Thus, it is too late to start talking about sexual activity and contraceptives to the 8th graders.

58.4% of Ukrainian adolescents receive the necessary information from the Internet resources, 41% from friends and peers, from parents and teachers - 32.5% and 28.9%, respectively [11, 12].

Scientists at Oxford University and Coventry University have tested whether intimate life has an impact on intellectual abilities. The study involved 73 people: 45 women and 28 men, aged 50 - 83 years. They first answered the question of how often they had sex in the last twelve months. After that, the volunteers underwent standard tests to measure indicators of brain activity - memory, attention and vocabulary were analyzed.

Scientists have found that people who had sex more often perform better on verbal and visual tests. At the same time, the strongest relationship was established in the case of verbal speed tests. But attention and memory are not so strongly associated with intimacy in adulthood or old age [23].

During the study, scientists from the University of Coventry in the UK interviewed more than 6,800 men and women over the age of 50. They were interested in the sexual activity of the respondents, as well as their success in intellectual tests for memory and ingenuity. In addition, the data of the English longitudinal study of aging were used in the work. As the result, among the male half of the participants, a positive correlation was noted between the frequency of them having sex and two indicators of brain function studied (intelligence and memory). Among women, a relationship was recorded only with cognitive abilities, which may be the result of hormonal characteristics in women [27, 29].

In any case, the positive impact of a fulfilling sex life in old age on brain function has also been proved.

Methods. Materials

A comprehensive clinical and psychological examination was conducted of 198 foreign students of the 4th year of the National Pirogov Memorial Medical University, Vinnytsya (NPMMU, V) from Lower-Middle-Income Countries, such as Angola, Syria, Egypt, Nigeria, India, Vietnam, Yemen, Uganda, Botswana, Zimbabwe, Zambia, Ghana, Kenya, Namibia, Swaziland, Somalia, Central African Republic, Mongolia, Pakistan, Cameroon, Morocco, Palestine, Kenya, New Guinea, Tunisia, Sudan.

The entire students, who chose the elective course "Fundamentals of sexology and sexopathology" of 4th year NPMMU, V was invited to take part in the survey. Young people were asked with the help of a questionnaire that included 25 questions on various aspects of their sexual life. The main aspects of sexual education among foreign medical students are established as follows: the age of sexual debut, the activity of sexual life and the reasons for its absence, the presence of a permanent sexual partner, satisfaction with sexual life and the main unresolved issues, academic performance, experience of oral and anal sexual contact, use of contraception.

The participation in the study was completely voluntary and anonymity would be guaranteed.

All of the abovementioned characteristics were evaluated comprehensively. Statistical calculations were carried out using “Statistica 6.1” (Stat Soft Inc., USA) using nonparametric methods [13].

The exclusion criterion is religious views.

The results presented in this article represent a hitherto unpublished part of a comprehensive study of the department.

Results. Discussion

Among respondents, the percentage of young men 62.12%±11.342%, young women - 37.88%±11.342%.

Average age of respondents is M±SD 22.5±2.5y.

A significant percentage of students without a sexual debut was established - 45.45%±11.642%, among which 54.44%±11.644%- young women,

45.55%±11.644% - young men.

54.55%±11.642% is sexually active youth, among them 75.92%±9.997% are young men, 24.08%±9.997% are young women.

The analysis of the results of the survey showed that among young men, the age of initiation into sexual life is most often at the age between 19-20, and for young women it is mostly after 21 years (Table 1)

Table 1.

Age of sexual initiation among Young People (95% Confidence Interval)

Age of sexual debut

Young men n=82 (%)

Young women n=26 (%)

Before age 15

5 (6.10±3.334)

1 (3.85±2.680)

16-18 years

25 (30.49±9.184)

7 (26.92±8.848)

19-20 years

28 (34.15±9.460)

8 (30.77±9.207)

21 years and older

24 (29.26±9.076)

10 (38.46±9.705)

Contributing factors of the beginning sexual life among respondents are: feelings of love, motivation / persuasion of a partner, desire to be «like everyone else», desire to be an «adult», sexual need ect (Table 2).

Table 2.

Contributing factors of begining sexual life among sexually active young

peo]

jle (95% Confidence Interval)

CAUSES

Young men n=82 (%)

Young women n=26 (%)

Feelings of love

46 (56,10±9.900)

18 (69,23±9.207)

Motivation / persuasion of the partner

2 (2,44±3.078)

4 (15,38±7.197)

Desire to be "like everyone else”

4 (4,88±3.943)

1 (3,85±3.838)

Desire to feel like an

"adult"

1 (1,22±3.035)

0

Sexual need

14 (17,07±10.401)

1 (3,85±3.838)

Combination

15 (18,29±9.039)

2 (7,69±5.315)

Dissatisfaction with the sexual debut is noted among 14.63% ±6.665% among young men and among 26.92%±8.365% young women (Fig. 1,2).

Fig. 1. Satisfaction with sexual debut among young men

Fig.2. Satisfaction with sexual debut among young women

*80.77%±7.862% among sexually active young women and

59.76%±9.782% among sexually active young men had experience with less than 5 sexual partners; 7.69%±5.315% among young women and 14.63%±7.050% among young men had experience with 6-7 partners; 8-10 partners - 10.98%±6.237% and 11.54%±6.374%, respectively; only 14.63%±7.050% among young men had sexual contact with more than 11 partners (Figs. 3, 4).

Fig. 3. The number of sexual

Fig. 4. The number qf sexual

sexually active young men.women.

partners among sexually active young partners among 57.7%±9.855% among young women and only 18.3%±7.713% among young men have a permanent sexual partner.

Academic success among students evaluated according to the criteria European Credit Transfer and Accumulation System (ECTS), «A» (Excellent)- 180-200 points, «B» (Good), «C» ( Satisfactory) - 160-179 points, «D», «E» (Pass) - 122-159 points (Table 3).

Table 3.

Characteristic of academic performance among NPMMU, V students

Academic

performance

Male

Value

P*

Female

Value

P**

Sexually

active

Sexually

inactive

Sexually

active

Sexually

inactive

«А», «В» - Excellent

14 (11.38% ±5.612%)

7 (5.7% ±4.509%)

p>0.05

2 (2.66% ±3.642%)

5 (6.66% ±5.643%)

p>0.01

«С» - Good

45 (36.58% ±8.512%)

24 (19.51% ±7.003%)

p>0.05

14 (18.7% ±8.825%)

31 (41.33% ±1.145%)

p>0.01

«D», «E» - Poor

23 (18.7% ±7.437)

10 (8.13% ±4.830%)

p>0.05

10 (13.33% ±7.685%)

13 (17.32% ±8.564%)

p>0.01

Total

n=82 (%)

n=41 (%)

123

(100%)

n=26 (%)

n=49 (%)

75

(100%)

Value р*- statistically significant difference with a Confidence Level of 95.5%.

Value p** - statistically significant difference with a Confidence Level of 99.7%.

A statistically significant difference was established between academic performance among sexually active and inactive young men p>0.01 (t=7.4) and in sexually active and inactive young women p>0.05 (t=2.04).

We also received feedback from students. This feedback is also good for the teachers. This evaluation is a step that would precede introducing changes in the syllabus and activating other teaching resources designed to ensure passage of the application of the ECTS at the University.

Conclusion

1. The age of initiation into sexual life among foreing students is between 19-20 years.

2. Thereisnostatisticallysignificantdifferencebetweenacademic

performance and sexual debut p>0.05 (t=0.08).

3. Thereisnostatisticallysignificantdifferencebetweenacademic

performance and the number of sexual partners p>0.05 (t=0.7).

4. Thereisnostatisticallysignificantdifferencebetweenacademic

performance and presence of a permanent sexual partner p>0.05 (t=0.1).

5. There is statistically significant difference between academic performance and sex of respondents. Sexually active young men have higher academic rating compared to sexually active young women.

6. Sexually active young people study much better compared to sexually inactive ones.

References:

1. Baldwin, D. S. (2001). Depression and sexual dysfunction. British medical bulletin, 57(1), 81-99.

2. Baldwin, D., Bridgman, K., & Buis, C. (2006). Resolution of sexual dysfunction during double-blind treatment of major depression with reboxetine or paroxetine. Journal of Psychopharmacology, 20(1), 91-96.

3. Cyranowski, J. M., Frank, E., Cherry, C., Houck, P., & Kupfer, D. J. (2004). Prospective assessment of sexual function in women treated for recurrent major depression. Journal of psychiatric research, 55(3), 267-273.

4. Eskelius, L., & von Knorring, L. (2001). Effect on sexual function of long-term treatment with selective serotonin reuptake inhibors in depressed patients in primary care. J Clin Psychopharmacol, 21, 154-160.

5. Freeman, E. W., Sammel, M. D., Lin, H., & Nelson, D. B. (2006). Associations of hormones and menopausal status with depressed mood in women with no history of depression. Archives of general psychiatry, 63(4), 375-382

6. Hartmann, U. (2009). Sigmund Freud and his imact on our understanding of male sexual dysfunction. Journal of Sexual Medicine, 6(8), 2332-2339.

7. Hines, T. M. (2001). The G-spot: a modern gynecologic myth. American Journal of Obstetrics and Gynecology, 185(2), 359-362.

8. Kadioglu, P., Yalin, A. S., Tiryakioglu, O., Gazioglu, N., Oral, G., Sanli, O., ... & Kadioglu, A. (2005). Sexual dysfunction in women with hyperprolactinemia: a pilot study report. The Journal of urology, 174(5), 1921-1925.

9. Kinsey,A. C., Pomeroy,W. B., Martin,C. E., & Gebhard,P. H. (1998). Sexual Behavior in the Human Female. Indiana University Press.

10. Kocharjan, G. S. (2007). Sovremennaia seksolohyia [Modern sexology]. Kiev: Nika-Center [in Ukrainian].

11. Kucherenko O., Chaika H., Dan N. (2022). Poshyrenist vehetatyvnykh dysfunktsii ta depresyvnykh rozladiv sered seksualno aktyvnykh studentiv i studentiv bez seksualnoho debiutu VNMU im. M. I. Pyrohova [Distribution of vegetative dysfunctions and depressive positions among sexually active students and students without sexual debut of National Pirogov memorial medical university, Vinnytsya]. Vichnyk Vinnytskoho natsionalnoho medychnoho universytetu imeni M.I. Pyrohova - “Reports of Vinnytsia national medical university ” T. 26, No2 [in Ukrainian].

12. Kucherenko O., Chaika H., Dan N., Masik O. (2022). Aktualni pytannia ta problemy seksualnoi osvity sered molodi na prykladi studentiv VNMU im. M. I. Pyrohova [Actual problems of sexual knowledge among students of National Pirogov memorial medicaluniversity, Vinnytsya]. Vichnyk Vinnytskoho natsionalnoho medychnoho universytetu imeni M.I. Pyrohova - “Reports of Vinnytsia national medical university” T. 26, No1 [in Ukrainian].

13. Labockij, V. V. (2006). Upravlenye znanyiamy (tekhnolohyy, metodu, sredstva predstavlenyia, yzvlechenyia y yzmerenyia znanyi). Ucheb. posobye [Knowledgemanagement (technologies, methods, means of representation, extraction and measurement of knowledge). Textbook allowance]. Mynsk: “Sovremennaia shkola” [in Russian].

14. Masters,W. H., & Johnson,V. E. (1962). The sexual response cycle of the human female. III. The clitoris: anatomic and clinical consideration. West Journal of Surgery, Obstetrics and Gynecology, 70, 248-57.

15. Meuleman, EJ, van Lankveld, JDM. (2005). Hypoactive sexual desire disorder: an underestimated condition in men. BJU Int. 95:291-296. Retrieved from https://bjui- journals.onlinelibrary.wiley.

16. Miasoid, P. A. (2004). Zahalna psykholohiia. Navchalnyi posibnyk. [General psychology. Textbook]. Kyiv: “Vyshcha shkola” [in Ukrainian].

17. Ministerstvo Zdorovia Ukrainy (2014). Nakaz MOZ Ukrainy vid 21.01.2014 r. № 59 “Planuvannia simi”. Unifikovanyi klinichnyi protokol pervynnoi, vtorynnoi (spetsializovanoi) ta tretynnoi (vysokospetsializovanoi) medychnoi dopomohy [Order of the Ukrainian Ministry of Health, January 21, 2014 № 59“Family planning”. Unified clinical protocol of primary, secondary (specialized) and tertiary (highly specialized) medical care] [in Ukrainian].

18. Rasgon, N. L. (Ed.). (2006). The effects of estrogen on brain function. JHUPress.

19. Reisman, Y., Porst, H., Lowenstein, L., Tripodi, F., & Kirana,P. S. (2015). The ESSM manual of sexual medicine. Amsterdam: Medix.

20. Romashhenko,O. V. (2013). Prostbie radosty эlehantnoho vozrasta: voprosb, kotorbie stoyt zadavat [The simple joys of an elegant age: questions to ask]. Kyev: “Liudy v belom” [in Ukrainian].

21. Rosario,V. A. (2002). Science and Sexual identity: An essay review. Journal of the History of Medicine and Allied Sciences, 57, 79-85.

22. Rubio-Casillas, A., & Rodriguez-Quintero, C. M. (2009). The female prostate: the end of the controversy. International Society for Sexual Medicine. Newsbulletin, 30, 7.

23.Saiz-Ruiz, J., Montes, J. M., Ibanez, A., Diaz, M., Vicente, F., Pelegrin, C., ... & Ferrando, L. (2005). Assessment of sexual functioning in depressed patients treated with mirtazapine: a naturalistic 6-month study. Human Psychopharmacology: Clinical and Experimental, 20(6), 435-440.

24. Samosyuk N. I., Samosyuk I. Z., Fedorov S. N., Chuhraeva E. N., Zukow W. (2015). Vegetative-vascular dystonia: diagnosis and treatment with the inclusion of modern methods of physiotherapy. Journal of Education, Health and Sport. 5(7): 117-152. ISSN 2391-8306.

25. Schultheiss, D., Musitelli, S., Stief, C. G., & Jonas, U. (2005). Classical writings on erectile dysfunction. Berlin: ABW Wissenschafts-verlay.

26. Sigusch, V. (2008). Geschichte der Sexualwissenschaft. Frankfurt: Campus Verlag.

27. World Health Organization. (2018). Primary health care and health emergencies (No. WHO/HIS/SDS/2018.52). World Health Organization.

28. Van Lankveld JJDM, et (2010). al. Women's sexual pain disorders. J. Sex. Med. 7: 615-631. Retrieved from https://pubmed.ncbi.nlm.nih.gov/20092455/.

29. Vornik,B. M., Romashhenko,O. V., & Kogan, M. I. (2016). Zhenskaia seksolohyia y seksopatolohyia. Rukovodstvo dlia vrachei [Female sexology and sexopathology. A guide for doctors]. Kyev: YTs “Semia” [in Ukrainian].

Размещено на Allbest.ru

...

Подобные документы

  • Studying of a structure of a digestive path of the person. Organs that are not in the Alimentary tract but helps in the digestion. Structures in the mouth that aids digestion, anatomy of the Mouth and Throat. Features of the mechanism of swallowing.

    презентация [3,6 M], добавлен 24.04.2012

  • Induction of stress adaptive response: practical considerations. Detecting and quantifying stress response. Perspectives and areas for future work. Mechanisms of microorganism adaptation to stress factors: heat, cold, acid, osmotic pressure and so on.

    курсовая работа [313,2 K], добавлен 18.11.2014

  • Animal physiology as a branch of the biological sciences life processes, bodily functions and behavior of animals. The history of physiology, its purpose, the main sections, concepts and relationship with other sciences. Basic life processes of animals.

    презентация [1,4 M], добавлен 22.12.2014

  • Hormones as organic substances, produced in small amounts by specific tissues (endocrine glands), secreted into the blood stream to control the metabolic and biological activities. Classification of hormones. The pro-opiomelanocortin peptide family.

    презентация [1,2 M], добавлен 21.11.2012

  • The skull is the bony section of the head. The structure of the tooth, coracohumeral ligament, the ribs, sternum, clavicle, scapula, humerus, capsule of the shoulder joint, ulna, metacarpal, pelvis (or Os Coxa), pubic symphysis, bursae of the shoulder.

    презентация [587,1 K], добавлен 11.04.2013

  • Hopewell Culture was applying to Sri Lanka. Discussions on the topic of gender issues in underdeveloped countries. The education of women in third world countries. The Hopewell are the “next generation” of the Adena. The Hopewell Interaction Sphere.

    реферат [26,9 K], добавлен 08.03.2010

  • Viruses as a special form of life, their role in Microbiology. Russian scientist DI Ivanov - discoverer of the tobacco mosaic virus and the founders of virology. History of discovery. Biography of the scientist and his major works. History of Virology.

    презентация [2,3 M], добавлен 22.05.2014

  • Vectors of the molecular cloning, their functions and basic properties. Double-stranded phage. Scope of Present Review. Life cycle and genetics of Lambda. Phage Lambda as a vector. Transfection of Recombinant Molecules. Storage of Lambda Stocks.

    курсовая работа [1,4 M], добавлен 11.12.2010

  • History Semipalatinsk Medical University. The cost of training, specialty and duration of education. Internship and research activities. Student life. Residency - a form of obtaining an in-depth postgraduate medical education in clinical specialties.

    презентация [509,2 K], добавлен 11.04.2015

  • Geographical position and features of the political system of Russian Federation. Specific of climate of country. Level of development of sphere of education and health protection of the state. Features of national kitchen, Russian traditional dishes.

    презентация [132,0 K], добавлен 14.03.2014

  • The history of the public health system in Kazakhstan. Human resources, the capacity of organizations and reform of the health system. Pharmaceutical market in the country. Priority sectors of the medical equipment market. Medical education and science.

    презентация [987,7 K], добавлен 04.02.2015

  • Analysis of factors affecting the health and human disease. Determination of the risk factors for health (Genetic Factors, State of the Environment, Medical care, living conditions). A healthy lifestyle is seen as the basis for disease prevention.

    презентация [1,8 M], добавлен 24.05.2012

  • Concept, history of development and sources of forming of slang as a language of modern youth. Linguistic description of modern slang and ductings of his distribution. Features of functioning of university jargon and slang of the American students.

    курсовая работа [47,8 K], добавлен 23.07.2015

  • The concept and the internal structure of the lungs, the main components and their interaction. Functional features of the lungs in the human body, their relationship with other anatomical systems. Existing pathology of respiratory organ and control.

    презентация [2,5 M], добавлен 12.02.2015

  • State of the Honduran education system. Structure of the Honduran education system: Pre-school, Primary and Secondary education. Higher education - University and National School. Adult education and professional training. Current trends in education.

    реферат [23,1 K], добавлен 15.05.2008

  • Features of the Constitution states: development and history of the formation, structure and basic elements, articles, laws. Similar and distinctive features. Comparison of the human rights section. Governance, management and system of government.

    эссе [16,2 K], добавлен 09.03.2012

  • Direction of professional self - development. Features of emotional sphere. Personal qualities of the social teacher and teacher of self-knowledge. The concept of vital functions as a continuous process of goal-setting, operations and human behavior.

    презентация [2,5 M], добавлен 08.10.2016

  • The education system in the United States of America. Pre-school education. Senior high school. The best universities of national importance. Education of the last level of training within the system of higher education. System assessment of Knowledge.

    презентация [1,4 M], добавлен 06.02.2014

  • Concept, importance of the Constitution as the fundamental law of the state, the history of development. Features of the constitutions of the leading powers of the European continent. Factors that influence the content of the Constitution of Bulgaria.

    реферат [21,4 K], добавлен 14.02.2015

  • Development banking, increasing the degree of integration of the banking sector of Ukraine in the international financial community, empowerment of modern financial markets, increasing range of banking products. The management mechanism of bank liquidity.

    реферат [17,2 K], добавлен 26.05.2013

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу.