scholarly journals The influence of the factor "Genetic value of the father" on the productive qualities of the Romanov breed sheep

2015 ◽  
Vol 31 (1) ◽  
pp. 13-21
Author(s):  
L.P. Moskalenko ◽  
A.V. Konovalov ◽  
E.A. Pivovarova ◽  
M.A. Malyukova ◽  
M.P. Petrovic ◽  
...  

Sheep farming plays an important role in the production of meat. Romanov breed is known for its high fertility and therefore is used all over the world due to increased production of lambs and lamb meat. Meat products are the main food elements of the man. Most of the inhabitants of industrialized countries cannot imagine their menu without meat. Value of meat for human health is known, it supplies protein to the body. The Yaroslavl Region is a leading region of the Romanov sheep breed. Therefore, the aim of our research was to determine the strength and reliability of the influence of the factor ?genetic value of the father? on productive characteristics of animals as a factor that helps to increase the productivity of animals. Upon determining the strength of the influence of factors for statistical data have used the procedure of generalized linear models (General Linear Models - GLM), and evaluation components of phenotypic variation attributes were analyzed by multivariate dispersive analysis. Our research has allowed allocating rams with genetic value that has the improving effect. Using the recommended lines the farmers of the Yaroslavl region may increase productive characteristics of animals and the profit of the farms and improve the efficiency of breeding.

2015 ◽  
Vol 31 (1) ◽  
pp. 145-151
Author(s):  
N.M. Kosyachenko ◽  
A.V. Konovalov ◽  
E.A. Nikolaeva ◽  
M.A. Malyukova ◽  
M.P. Petrovic ◽  
...  

Dairy products are the main food elements of the man. Milk is the sole food for infants and it plays an important role in feeding of the sick, convalescent, and healthy adults. The Yaroslavl Region is a leading region of the Yaroslavl cattle breed. Therefore, the aim of our research was to determine the strength and reliability of the influence of the factor ?genetic value of the sire? on productive characteristics of animals as a factor that helps to increase the productivity of animals. When we determine the strength of the influence of factors for statistical data we used the procedure of generalized linear models (General Linear Models - GLM), and evaluation components of phenotypic variation attributes were analyzed by multivariate dispersive analysis. Our research has allowed to allocate bulls with genetic value which has the improving effect. Using the recommended lines the farmers of the Yaroslavl region may increase productive characteristics of animals and the profit of the farms and improve the efficiency of breeding.


Author(s):  
O. Faroon ◽  
F. Al-Bagdadi ◽  
T. G. Snider ◽  
C. Titkemeyer

The lymphatic system is very important in the immunological activities of the body. Clinicians confirm the diagnosis of infectious diseases by palpating the involved cutaneous lymph node for changes in size, heat, and consistency. Clinical pathologists diagnose systemic diseases through biopsies of superficial lymph nodes. In many parts of the world the goat is considered as an important source of milk and meat products.The lymphatic system has been studied extensively. These studies lack precise information on the natural morphology of the lymph nodes and their vascular and cellular constituent. This is due to using improper technique for such studies. A few studies used the SEM, conducted by cutting the lymph node with a blade. The morphological data collected by this method are artificial and do not reflect the normal three dimensional surface of the examined area of the lymph node. SEM has been used to study the lymph vessels and lymph nodes of different animals. No information on the cutaneous lymph nodes of the goat has ever been collected using the scanning electron microscope.


2018 ◽  
Vol 21 (4) ◽  
Author(s):  
Piotr Kaleta ◽  
Marta Palacz-Wróbel ◽  
Łukasz Chajec

Introduction. Parasitic diseases are common and pose threats to the health and lives of people around the world. Globally improving sanitary conditions also do not provide a sufficient method of preventing the parasitic infections that trigger them. Statistical data show a huge rate of parasitism in the world and a very large share of parasitic diseases in the number of deaths. Worms among pre-school children are quite common to a certain extent, and factors that favor them ? if properly identified, can be significantly reduced. This paper presents the frequency of occurrence of worms in this age range compared to statistical data and a list of factors predisposing the occurrence of these diseases. Aim. The aim of the study was to assess the frequency and predisposing factors for the occurrence of helminthia among children in pre-school age in Poland. Material and methods. An original questionnaire was used to conduct the research. Results. The frequency of occurrence of worms reaches about 10% of confirmed infections. The most common prevalence among children is oatosis. The most important factors predisposing to parasitic worms infection are: inadequate personal hygiene, inadequate food hygiene and its preparation, the impact of places with higher risk of infection (sandpits, playgrounds, kindergartens, nurseries, orphanages). Invasions, when the massiveness of parasite invasions is not large enough, often goes asymptomatically ? that is why the parent's perceptiveness and knowledge about the basic symptoms of the most common worms play a key role. The level of parents’ knowledge and awareness of the risk of being infected with parasitic worms is high. Most of the parents surveyed correctly diagnosed symptoms performed tests for the presence of parasites in the body of their children. Conclusions. Elimination of predisposing factors significantly minimizes the occurrence of helminthiasis.


2018 ◽  
Vol 15 (3) ◽  
pp. 3-7
Author(s):  
Yam Bahadur Roka

Learning from experience is inherent to animals and humans and when used in computer models it is termed as Machine learning (ML) which was coined by Arthur Samuel the pioneer of computer gaming and artificial intelligence in 1959. This field grew out during the search for artificial intelligence and initially was developed using neural networks, perceptrons, probabilistic reasoning and generalized linear models of statistics. ML works by either of the two methods, supervised learning or unsupervised learning. Search for “ML in neurosurgery” in Pubmed showed 308 results. There were 298 studies with abstracts, 5 clinical trials, 20 review articles and 168 articles in human studies. Of these around 113 articles were either studies of ML in other parts of the body like liver, stroke, EEG, pathology and Parkinsons disease or not involving ML and hence were excluded. Of the 55 remaining cases the majority were studies done in glioma followed by medical imaging in neurosurgery, radiotherapy, language and learning studies. ML will definitely replace many of the cumbersome physical data collection to infer and formulate ways to treat patients in the future. It can make the process of research accumulation, filter, find correlations between variables and help to make algorithms to manage and predict, that can save, time, money and speedup the recovery of the patient


2021 ◽  
Vol 24 (2) ◽  
pp. 29-32
Author(s):  
Vera S. Spiridonova ◽  
Rimma T. Sklyarenko ◽  
Oleg A. Churzin ◽  
Dmitry V. Antonov ◽  
Magomed S. Omarov

BACKGROUND: According to the World Health Organization, more than 17 million people die from cardiovascular diseases every year in the world. Coronary heart disease is the leading cause of death in industrialized countries. AIMS: To evaluate the immediate result of treatment by revascularization of the limb and organ-preserving surgical interventions for purulent-necrotic lesions of the feet, neuropathic form of diabetic foot with osteoarthropathy in chronic arterial insufficiency of the IV degree. MATERIAL AND METHODS: In the paper, the authors investigated possible treatments with different limb lesions in patients diagnosed with diabetes mellitus. Since in this disease there are complications on the cardiovascular system, most people are diagnosed with obliterating atherosclerosis, which leads to slow necrosis of the limbs. This causes diabetes patients, not only severe pain and an aesthetically unsightly state of the body, but also noticeably worsens the quality of life. RESULTS: With a consolidated approach to this problem, endocrinologists and cardiovascular surgeons developed and tested the method of endascular surgery. Patients diagnosed with obliterating lower extremity vascular atherosclerosis against the background of diabetes mellitus with trophic and necrotic lesions of the peripheral lower extremities underwent enduscular surgery to revascularize the limb, which showed not just positive immediate treatment results, but gave opportunities to preserve patients limbs. CONCLUSION: Timely recognition and treatment of purulent-necrotic lesions of the feet, the neuropathic form of diabetic foot with osteoarthropathy requires an interdisciplinary approach and close cooperation of doctors of different specialties - endocrinologists, surgeons, podiatrists, orthopedists, general practitioners, etc. Only if these conditions are met, it is possible to achieve significant success and minimize the number of irreversible deformities and amputations of the feet, the weighting of disability groups.


Author(s):  
Pramukti Dian Setianingrum ◽  
Farah Irmania Tsani

Backgroud: The World Health Organization (WHO) explained that the number of Hyperemesis Gravidarum cases reached 12.5% of the total number of pregnancies in the world and the results of the Demographic Survey conducted in 2007, stated that 26% of women with live births experienced complications. The results of the observations conducted at the Midwife Supriyati Clinic found that pregnant women with hyperemesis gravidarum, with a comparison of 10 pregnant women who examined their contents there were about 4 pregnant women who complained of excessive nausea and vomiting. Objective: to determine the hyperemesis Gravidarum of pregnant mother in clinic. Methods: This study used Qualitative research methods by using a case study approach (Case Study.) Result: The description of excessive nausea of vomiting in women with Hipermemsis Gravidarum is continuous nausea and vomiting more than 10 times in one day, no appetite or vomiting when fed, the body feels weak, blood pressure decreases until the body weight decreases and interferes with daily activities days The factors that influence the occurrence of Hyperemesis Gravidarum are Hormonal, Diet, Unwanted Pregnancy, and psychology, primigravida does not affect the occurrence of Hyperemesis Gravidarum. Conclusion: Mothers who experience Hyperemesis Gravidarum feel nausea vomiting continuously more than 10 times in one day, no appetite or vomiting when fed, the body feels weak, blood pressure decreases until the weight decreases and interferes with daily activities, it is because there are several factors, namely, hormonal actors, diet, unwanted pregnancy, and psychology.


2009 ◽  
pp. 123-129
Author(s):  
Yu. Golubitsky

The article considers business practices of Moscow small industry in the XIX century, basing upon physiological sketches of N. Polevoy and I. Kokorev, statistical data and the classification of professions are also presented. The author claims that the heroes of the analyzed sketches are the forefathers of Moscow small businesses and shows what a deep similarity their occupations and a way of life bear to the present-day routine existence of small enterprises.


2018 ◽  
Vol 8 (1) ◽  
pp. 49-66
Author(s):  
Monika Szuba

The essay discusses selected poems from Thomas Hardy's vast body of poetry, focusing on representations of the self and the world. Employing Maurice Merleau-Ponty's concepts such as the body-subject, wild being, flesh, and reversibility, the essay offers an analysis of Hardy's poems in the light of phenomenological philosophy. It argues that far from demonstrating ‘cosmic indifference’, Hardy's poetry offers a sympathetic vision of interrelations governing the universe. The attunement with voices of the Earth foregrounded in the poems enables the self's entanglement in the flesh of the world, a chiasmatic intertwining of beings inserted between the leaves of the world. The relation of the self with the world is established through the act of perception, mainly visual and aural, when the body becomes intertwined with the world, thus resulting in a powerful welding. Such moments of vision are brief and elusive, which enhances a sense of transitoriness, and, yet, they are also timeless as the self becomes immersed in the experience. As time is a recurrent theme in Hardy's poetry, this essay discusses it in the context of dwelling, the provisionality of which is demonstrated in the prevalent sense of temporality, marked by seasons and birdsong, which underline the rhythms of the world.


Author(s):  
Shiva Kumar K ◽  
Purushothaman M ◽  
Soujanya H ◽  
Jagadeeshwari S

Gastric ulcers or the peptic ulcer is the primary disease that affects the gastrointestinal system. A large extent of the population in the world are suffering from the disease, and the age group of people those who suffer from ulcers are 20-55years. Herbs are known to the human beings that are useful in the treatment of diseases, and there are a lot of scientific investigations that prove the pharmacological activity of herbal drugs. Practitioners have been using the herbal material to treat the ulcers successfully, and the same had been reported scientifically. Numerous publications have been made that proves the antiulcer activity of the plants around the world. The tablets were investigated for the antiulcer activity in two doses 200 and 400mg/kg in albino Wistar rats in the artificial ulcer those are induced by the ethanol. The prepared tablets showed a better activity compared to the standard synthetic drug and the marketed ayurvedic formulation. The tablets showed a dose-dependent activity in ulcer prevention and treatment. Many synthetic drugs are available for the ulcer treatment, and the drugs pose the other problems in the body by showing the side effects and some other reactions. This limits the use of synthetic drugs to treat ulcers effectively. Herbs are known to the human beings that are useful in the treatment of diseases, and there are a lot of scientific investigations that prove the pharmacological activity of herbal drugs.


GIS Business ◽  
2019 ◽  
Vol 14 (3) ◽  
pp. 202-206
Author(s):  
SAJITHA M

Food is one of the main requirements of human being. It is flattering for the preservation of wellbeing and nourishment of the body.  The food of a society exposes its custom, prosperity, status, habits as well as it help to develop a culture. Food is one of the most important social indicators of a society. History of food carries a dynamic character in the socio- economic, political, and cultural realm of a society. The food is one of the obligatory components in our daily life. It occupied an obvious atmosphere for the augmentation of healthy life and anticipation against the diseases.  The food also shows a significant character in establishing cultural distinctiveness, and it reflects who we are. Food also reflected as the symbol of individuality, generosity, social status and religious believes etc in a civilized society. Food is not a discriminating aspect. It is the part of a culture, habits, addiction, and identity of a civilization.Food plays a symbolic role in the social activities the world over. It’s a universal sign of hospitality.[1]


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