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Characterization of Hungarian touristical turnover 2006-2009 – focus on health tourism
Published May 2, 2012
47-50

Tourism is one of the biggest and mostly increasing branch all over the world. Since it is getting more and more significant in Hungary as well in this article I analyze the turnover of Hungarian tourism on the basis of guest nights spent on commercial lodgings. I examine its changes in time and its territorial spreading. Finally I explore the ...health touristic volume, because it is one of the most important touristic product of Hungary and the North Plain Region and the infrastructure based upon preserves unique opportunities both for health and wellness tourism.

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Problem analysis of health tourism sector
Published August 12, 2013
27-31

...5); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">On the basis of experts health tourism is one of the most dynamically developing sectors within tourism. The outstanding role of the sector is partly owing to increasing health consciousness and partly to aging society – beside numerous other factors. But health tourism in Hungary is hit by several problems in spite of the fact that recently particular attention is paid to this sector. It can be mentioned as a difficulty that supply of education system is not in conformity with market demands, thus fresh supply of experts is not appropriate. As a world trend, classic position of thermal baths based on natural curative factors is getting to be displaced by adventure baths, which is unfavourable for health tourism. Notwithstanding that Hungary is in a distinguished place on a world scale as regards tourist arrivals, yet we are only in a mid-filed position relating to industrial revenues. Suppliers of this sector do not pay enough attention to disabled persons. The established TDM Organisations have to cope with numerous challenges. Nevertheless experts agree that high support of health tourism can be suggested despite to problems, market risks and significant international competition. However, this support has to be more aimed than before and has to be rather founded on world trends.

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Health factor in food consumption
Published September 2, 2009
125-132

Consumer lifestyle and health are relevant factors to understanding consumption preferences. In the last few decades the number of lifestyle diseases has dramatically increased. The main cause for these diseases is the change in lifestyle; including a lack of attention to physical activity and good nutrition. Health and lifestyle are important ...factors by purchase decision process. In accordance with these, I examine the consumer behaviour toward soft drinks with special regards to healthy lifestyle and the state of health. My examinations can be considered mainly as a
qualitative research, which can serve as a basis for further analyses and research, however, the conclusions and experience gained from it are worthy of consideration. I differentiated five soft drink categories: ice tea, carbonated soft drinks, fruit juices, mineral waters, sport and energy drinks and studied the consumer behaviour toward them. The study focuses on the consumption of these and the factors influencing their purchase with special regards to lifestyle.

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Possibilities of conceptualization and operacioanlizaton of the safety culture and safety climate in the international safety management researches
Published June 5, 2009
117-126

In this paper the author summarized the definitions and operationalisations of the safety culture and safety climate concepts. He analyzed the Hungarian and international safety
management scientific literatures. He also analyzed the scientific definitions and summarised the common and different elements. The author emphasizes that the many ...different scientific safety culture researches had been created good possibilities to find the common surfaces. Based on the international safety culture operationalisation practices the author identified a composition of safety culture dimensions which could be a possible basis for the Hungarian safety culture researches. These dimensions are:
???? values (individual and organizational) from this result scale of values,
???? attitudes (individual and organizational),
???? motivations,
???? perceptions,
???? social status and estimation of the occupational safety and health,
???? position and estimation of the occupational safety and health communication,
???? position and estimation of the occupational safety and health tranings,
???? measuring of confidence, optimism, fatalism and anomic characteristics,
???? good practices and behavior,
???? influence and estimation of the work,
???? risk perception and safety level perception,
???? contentment.with occupational safety and health.

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Analysis of human factors in wiev of safety at some agricultural companies in Hajdú-Bihar county
Published June 5, 2009
109-115

The author examined the human social influence factors of the occupational safety and health and number of workers at thirteen different agricultural firms. He’d measured at these enterprises the demographic characteristics and the risk sensibility of farmlabourers at scopes of activities and some related occupational safety and health attitu...des from the psychosocial factors. He used questionnaire and personal guided interviews and methodical examinations. He used seven graded Likert-scale (-3...0...+3) (Malhotra, 2005) for qualification of answers. He established that selection by the leaders don’t prefer the special skills. He stated that the examined farm-labourers have got a low risk sensibility, but the statistics of the accidents not certifies it. With the occupational safety and health related attitudes influence the relation to the occupational safety and health, and to comply with OSH rules. It was established that the rate of quasi-accidents is relative high at agricultural workers.

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The supply of Liget-Thermal Spa and Experience Bath, according the opinion of the guests
Published September 2, 2009
199-205

During the last decades health, body and soul control became important issues. In the modern world this values are closely connected to the term of success, because we can be successful in every aspect of life: work, and personal life, if we can maintain our health, and fitness in a long run. From that comes that modern people are willing to sp...end money and time to take an active part in sporty but relaxing activities in a healthy environment in order to keep their fitness or just feel themselves well.
In my study I will show the main motivating factors and demand elements of wellness and healthtourism, according the opinions of the visitors of Liget - Thermal Spa and Experience Bath. I will introduce different services that are suitable for satisfying this demand, furthermore we can get an insight by the results of questionnaire survey, how the motivating factors and the demand changes in case of different age groups.

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Nutrient deficiency and effects of various nutrition technologies on crop health
Published December 15, 2019
109-113

The impacts of climate change on crop production are increasingly noticeable. Extreme weather conditions – such as devastating droughts, which occur more often – have serious effects on crop conditions, thus damaging their defence ability against pathogens and pests. Therefore, in order to achieve high-quality and high yielding crops, it is... urgent to elaborate new technologies that improve general condition of crops and prevent development of nutrient diseases. Those crops which suffer from the lack of certain nutrients are more sensitive and their tolerance against diseases are decreased. Nitrogen – as the most influencing macronutrient in yield – is also essential in maintaining crop health. Nevertheless, due to the complicated processes in soil (such as leaching, denitrification), the utilization of nitrogen is not nearly complete, therefore nitrogen stabilizers may be needed to maximize this factor. The use of these stabilizers can be promising where plants with high nitrogen content are grown, although further experiments are needed in which impacts of nitrogen stabilizers on crop protection aspects are examined as well, since there is a close correlation between exaggerated nitrogen fertilizing and sensitivity to pests. During my research I am going to examine the combined effect of foliar fertilizer and nitrogen stabilizer on crop health. Furthermore, my goal is to find clear correlation between pathogens and the different technological variants of nutrition.

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The effects of joining The European Union in the area of tourism within health tourism in Hungary
Published September 2, 2009
169-177

The occasion of Hungary joining to the European Union caused difficult tasks and questions for tourism in Hungary. Tourism sector must have been prepared for joining to European  Union, which means developing a well-functioning and future planning strategy. It has to improve taking parts our tourism into international market without signif...icant deficit. The main aim is achieving the sustainable tourism by approach marketing and environmentally sound of way that is able to become competitive.
My aim is to analyze by numerous indexes what are the effects of joining Hungary to the European Union in tourism sector. However the results need to extend survey into many years. It is very important to reach long-term economic results and development, next to it has to be suitable impacts for social and natural environment, quality of life and developing health tourism as well.
To sum up we can establish extension of European Union area has improved diversity of tourism destination and goods, accessibility of natural and cultural features. 

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Effects of bioactive plant extracts on immune-related gene expression of common carp (Cyprinus carpio)
Published December 1, 2020
49-56

 In recent years, intensive fish farming has led to an outbreak of several diseases, and the health status of fish can affect the economy of aquaculture. Since fish health and intestinal health are in correlation, it may also have an impact on immunity. Accordingly, many natural feed additives are being used to im...prove immune functions. In our study, carotenoids, oligosaccharides, and anthocyanins were applied at 1 m/m% in feed to investigate their effects on cytokines, such as interleukin-1β (IL-1β), interleukin-8 (IL-8), tumor necrosis factor-α (TNF-α), and interferon regulatory factor-1 (IRF-1) in spleen and mid-intestine of 6 months old carp. Gene expression analysis was carried out to examine IL-1β, IL-8, TNF-α, and IRF-1 mRNA levels in fish spleen and mid-intestine. The gene expression level of pro-inflammatory IL-1β decreased in the mid-intestine of carotenoid-fed carp compared to anthocyanin supplemented group, but the effects of the bioactive plant extracts were not observed on the examined cytokines compared to control fish.

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The social basis of regional development in the North Great Plain Region
Published September 18, 2014
57-65

...5); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">It is a widely accepted practice in the European Union to break down countries into regions according to their stage of development, their cultural and economic characteristics. The basis of this methodology is the EU-conform MOTS system, which distinguishes territorial units on five levels. Besides the MOTS system, Hungary uses another system, too, which is the basis of our public administration, and whose roots go back to the times of King Saint Stephen: the county system. In Hungary, developmental decisions are taken by a county’s general assembly; at the same time, from an economic point of view the characteristics and competitive advantages of a county can be defined more precisely than those of a region.

Szabolcs-Szatmár-Bereg County and Hajdu-Bihaur County may be described with completely different characteristics, albeit both of them are part of the North Great Plain Region. On a county level economically important and justified developmental areas may be mapped more precisely.

Hajdu-Bihar County is the 4th most populous county in Hungary. With 80.2% of the population living in cities, the county is significantly urbanized. 2010 statistics show that the birth rate per 1,000 people in the county is practically the same as the birth rate of the country and that of the North Great Plain Region. Following the trends in developed countries, mothers now tend to give birth in an older age. Almost half (44.5%) of the children in Hajdu-Bihar County are born after their mother’s 30th birthday.

The general health condition of the population of Hajdu-Bihar County can be described with various indicators. In terms of medical and hospital care no difference can be observed between regional and national data, the county’s health care does not straggle behind. In sum, with the health care system of the county, estimated life expectancy of men is higher than the regional average, and in case of women it is higher than both the regional and national average, according to the given year’s mortality.

Children’s ratio among the county’s population is 15.9%, which is more than 1% over the national average. The ratio is higher in case of girls and boys alike. The income of the county’s population depends not only on labour income but also on social benefits. According to the analysis, the proportion of old-age pensioners and those receiving pension-like allowances within the whole population is somewhat lower in the county than the national average. The number of children receiving child-welfare and daytime care is prominent in the county.

The number of families and children receiving child-care allowance has not changed significantly in recent years. All important elements of social benefits have increased in the last decade. The quality of life of the county’s population is largely affected by the presence (or absence) of basic infrastructure in their environment. Research conducted at the settlements of the county shows that currently the greater part of the population has access to basic public utility services which form part of everyday services. Although they affect the general quality of life, the network of roads and passenger traffic have their real significance in terms of economic development. The county’s modern, paved road-system had already been built earlier.

Roads and pavements in inner-city areas have been paved up to 70%. The technical condition of roads and pavements can seriously impede the population’s mobility and it may hinder the development of certain settlements and districts.

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Microbiological quality of bulk tank raw milk from two dairy farms in Hajdú-Bihar County, Hungary
Published December 28, 2018
105-112

Two main channels have been identified to be responsible for microbiological contamination of raw milk and milk products. Firstly, contamination has occurred due to udder infection from the cow or the blood which harbours most bacteria that come in contact with the raw milk. Secondly, via external factors (may include faeces, skin, contaminated... water, environment etc.) which are associated with the operation of milking. There is direct contact with the milk and/or surfaces before, during or after the milking, posing public health risk and economic decline. The aim of this study was to examine the bacteriological quality of bulk tank raw milk samples collected from two different size dairy farms (Farm 1 and Farm 2) of different housing forms (cubicle loose and deep litter) in Hajdú-Bihar County, Hungary in July, 2017. Three samples were taken from each farm, and the total plate count, coliform count, Escherichia coli count, Staphylococcus aureus count, and yeast and mould count were determined in them.

The results clearly showed low level of all measured bacteria group load in Farm 1 samples in comparison to Farm 2 with the exception of coagulase-negative Staphylococcus (CNS) which represented high level in general, indicating significant difference (P<0.05). The mean value of total plate count in Farm 2 samples was higher (1.0 × 105 CFU/mL) than Farm 1 samples (2.8 × 104 CFU/mL). There was a significant difference (P<0.05) in mean count of coliforms in raw milk samples between Farm 1 and Farm 2. Similarly, results of E. coli were significantly different (P<0.05) with mean count of 1.44 × 102 CFU/mL and 2.02 × 103 CFU/mL for Farm 1 and Farm 2 respectively.

Results of Staphylococcus aureus also showed significant difference (P<0.05) with mean count of 9.7 × 101 CFU/mL for Farm 1 and 6.28 × 102 CFU/mL for Farm 2. The mean of mould count recorded was 1.07 × 102 CFU/mL and 4.93 × 102 CFU/mL for Farm 1 and Farm 2 respectively. The recorded mean of yeast count was 1.68 × 103 CFU/mL and 3.41 × 103 CFU/mL for Farm 1 and Farm 2 respectively; however, both farms showed no significant difference (P>0.05) in terms of mean of mould and yeast count. Although Farm 2 produced six times lower milk quantity than Farm 1, the measured microbial parameters were high. Both farms’ microbiological numbers were higher above the permitted limit values as stated by Regulation (EC) No 853/2004, Hungarian Ministry of Health (MoH) 4/1998 (XI. 11.).

This could be an indication of non-conformance to effective GMP, ineffective pre–milking disinfection or udder preparation, poor handling and storage practice, time and temperature abuse and inadequate Food Safety Management System Implementation. Therefore, our recommendation is as follows; establish control measures for pre- and postharvest activities involved in the milking process which would be an effective approach to reduce contamination of the raw milk by pathogenic microorganisms from these farms, strict sanitation regime and hygiene protocol be employed and applied to cows, all equipment, contact surfaces and minimize handling of the milk prior, during and after milking. This will also serve as scientific information to the producers for continual improvement in their operations.

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The role of economic information technology in the use of functional foods and herbaria and the development of microregional spaces
Published February 17, 2015
83-86

This study aims to define the concept and significance of herbarium in space and time. It compares the basic ideas of traditional and modern paradigms paying special attention to medicine and nutrition. It examines the notion and role of functional foods in the light of paradigm changes, health preservation, and healing. Concerning the improvem...ent of microregional areas, it evaluates the possible role of herbaria in creating social cohesion, community building, education, and economy improvement.

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Food allergy, safety and analytics
Published November 13, 2012
323-326

The food allergy is a hypersensitivity reaction against naturally occurring proteins in food. These types of disease can cause not only personal inconvenience to the patient but serious health, food safety and food analysis, social-economic problems. The only effective treatment for these illnesses is a life-long diet avoiding the allergenic fo...ods or components of food. In the interest of the patients’ health 14 allergenic components must be labeled on the food packaging. To meet the requirement of regulation reliable and valid analytical methods are necessary which for the most allergenic foods are not available.

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The Impact of Water Supply on the Quality and Health of Potato
Published May 11, 2003
144-147

Besides its effect on potato yield, water also has a significant impact on yield quality. Excess water (too much precipitation, over-irrigation) and the lack of water (lack of precipitation or irrigation) both trigger stress in the plant and can significantly worsen the quality of the yield (seed potato) and deteriorate the health of the plant ...and the seed potato. Excess precipitaton or irrigation water leaches nitrate-nitrogen under the rhizosphere, consequently, the amount of available nitrogen decreases leading to the deficiency of N in potato. If water cover (the maximally saturated state of soil) exceeds 8-12 hours, it can cause root destruction (because of the lack of oxygen), which leads to the wilting and later to the death of the plant. Abundance of water caused by excess precipitation or irrigation is a major problem primarily on sandy loam, loam and clay loam soils with bad structure and water management qualities, but also on any soils, which are over-irrigated or irrigated at an improper time. Symptoms of the lack of water are detectable mostly when the available water content of the soil (disponible water) decreases under 60-65%.
In the present year, there was a lack of precipitation on the Great Plain, which can be compensated by proper irrigation. Unfortunately, this problem is further intensified by the high temperature, which results in faster ripening and accompanied with fluctuating soil moisture content, in the formation of secondary tubers.

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Effect of feeding linseed on the fatty acid composition of milk
Published February 10, 2013
45-50
...400; word-spacing: 0px; vertical-align: baseline; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">In the last decades many researches were made to change the animal product food’s composition. The production of better fat-compound milk and dairy products became a goal in the name of health conscious nutrition. These researches were motivated by the non adequate milk fat’s fatty acid composition. There have been made researches in order to modify the milk’s fatty acids’ composition to reach the expectations of functional foods. With the optimal supplement of the feed can be increased the proportion of the polyunsaturated fatty acids and can decreased the saturated fatty acids. Row fat content of milk was not decreasing in the course of examination neither of the cold extruded linseed nor the whole linseed supplement as opposed to observations experienced by other authors. In case of monounsaturated and polyunsaturated fatty acids when supplementing with cold extruded linseed the most significant change was observable in the concentration of the elaidic acid, oleic acid, linoleic acid, alfa-linolenic acid, conjugated linoleic acid. In case of saturated fatty acids the quantity of palmitic acid and myristic acid lowered considerably. When observating the feeding with whole linseed the concentration of many fatty acids from the milkfat of saturated fatty acids lowered (caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid). The quantity of some unsaturated fatty acids was showing a distinct rise after feeding with linseed, this way the oleic acid, alfa-linolenic acid, conjugated linoleic acid, eicosadienoic acid. The aim of the study was to produce food which meets the changed demands of customers as well. The producing of milk with favourable fatty acid content from human health point of view can give scope propagate the products of animal origin.

 

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Heavy Metals in Agricultural Soils
Published May 11, 2003
85-89

The soil constitutes the basis of the food chain. To keep soil conditions in a good trim is very important, it’s part of the sustainable development and of producing food supply harmless to health.
In some cases, soil productivity is the only important part, qualitative requirements or economical characteristics can improve it. The soil is... threatened by two danger factors: the soil degradation and the soil pollution. The accumulation of different harmful and/or toxic substances in the soil is well known. Heavy metals constitute a part of it. Metals in the soil and in the soil-solution are balanced. This balance depends on the type of the metal, on the pH, on the cation-band capacity of the soil, on the redox relations and the concentration of cations in the soil.
To be able to handle the metal contamination of the soil, it is important to estimate the form, the possible extension and the concentration of metals.
Of course, the different types of soils have different physical-chemical, biological and buffer capacity, they can moderate or reinforce the harmful effects of heavy metals. To draw general conclusion of the dispersion and quantitative relations on the metals originated from different contamination sources is hard, because in some emissive sources contamination is limited in small areas but on a high level, some others usually expand on larger areas, and as a result of equal dispersion, the contamination’s level is lower.
Heavy metals – unlike alkali ions – strongly bond to organic materials, or infiltrate in a kelát form. Their outstanding characteristic is the tendency to create metal-complex forms. Kelats take part in the uptaking and transportation of heavy metals. Heavy metals exert their effects mostly as enzyme-activators.
The metals cannot degrade in an organic way, they accumulate in living organisms, and they can form toxic compounds through biochemical reactions.
Lot of the heavy metals accumulate on the boundaries of the abiotic systems (air/soil, water/sediment), when physical or chemical parameters change, and this influences their remobilization.
Human activity plays a great part in heavy metal mobilization, results in the human origin of most biochemical process of metals.
To understand the toxic influence of accumulated metals of high concentration, their transportation from soils to plants or their damage in human health, must clearly defined and investigated.
For effective protection against soil pollution, the types and levels of harmful pollution to soil must identified, regarding legal, technical and soil-science aspects, preferable in a single way. Difficulties in this area mean that toxicity depends on loading, uptake, soil characteristics and living organisms (species, age, condition etc.), furthermore, local and economic conditions considerably differ.

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Consumption tendencies of foods of animal origin in Hungary
Published September 2, 2009
7-17

One of the most important indices of the population's food consumption are the quantities of the consumed foods expressed in a natural measure. In the course of my examination from the 1980 years I examined how our dietary habits changed. I was able to demonstrate it by the time series examination well, in which years and in a what kind of meas...ure these consumer changes occurred. The trend analysis was in it onto my help, that let me be allowed to depict his beat as the changes of the food consumption visual.
In his totality the Hungarian population nutritional and from his consumer customs we may relate that the present nourishment increases it unambiguous the diet pendant the risk of illnesses, furthers their development, aggravates their effect, and contributes to the population's adverse health conditions powerful.
It was over in some years, in a decade on a unfortunate manner, we lost the natural instinct of the selection of the food in a considerable part. Our diet fundamental the narrower and the customs of wider environment, his rules, the social values, beliefs define it. Because of this to feed it is necessary to study it.
The changed and the health-conscious nourishment would be  important for him herding back into a upturned dietary habit correct bed with a wide circle recognizing him with the population, his role could be big for the healthy, or functional foods. The nourishment gives his pleasure likewise while we take over healthy foods.
The recognition of the changes of the demand and accompanying him with attention could be the domestic food producers' fundamental interests. The consumer types and the market segments should be mapped, that they suitable marketing a strategy can be aimed at it, and into the direction of the healthy nutrition to push away, and would be need onto an efficient informative campaign, onto an advertisement message formulated well, onto the making aware of this, that let the advertisement supply an educational function in one. 

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Settlement network, demographic circumstances, healthcare, social service and educations in Szabolcs-Szatmár-Bereg county
Published September 18, 2014
105-113

...5); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">Szabolcs-Szatmár-Bereg county shares its borders with three countries: Romania, Ukraine and Slovakia. The county is part of the North Great Plain Region, it is the third largest county of Hungary in terms of its population. The peripheric geographical location of the county gained importance by the EU accession, as the county represents a significant part of the eastern border of the EU.

Szabolcs-Szatmár-Bereg county is one of the counties of the Great Plain with significant population in the outlying areas, out of the six counties of the Great Plain the population of outlying areas is the lowest in the county, its ratio has been significantly reducing in the past decades. In the six counties in 1990 the population of the outlying areas represented 22.3% of the total population, whereas in Szabolcs-Szatmár-Bereg county the ratio was 13.6%. The ratio has dropped to 6.2% and 4.1% respectively.

The major aim of economic development is the improvement of the living conditions of the population, first and foremost by increasing family incomes. There are two main determining factors of family income level: employment ratio and the sectoral structure of employment.

Between 1992–2010 the number of employees in the financial sector decreased from 89 000 to 75 000, whereas the number of employees in the non-financial sector grew dynamically from 40 000 to 65 000. Structural change was significant. In the non-financial sector the proportion of the two main employment fields (education and healthcare) swapped. The number of employees in the education sector decreased from 16 000 to 14 000, while the number of employees in the health and social care sector grew from 11 000 to 22 000.

On the basis of statistics the number of kindergarten and primary school children reduced in the given period, while the number of secondary school aged children increased. In 1999 the number of secondary school children was 1/5th compared to the number of primary school children, whereas in 2010 their number almost reached 1/2. The student number in higher education doubled, which is a favorable phenomenon, though its structural changes raise some problems. The lack of technical trainings hinders exigent industrial development.

Since 1990 the education level of the population has significantly improved, the number and proportion of secondary school students and university graduates have risen much more dynamically than in other regions of the country. In the county the proportion of secondary school students increased 63% more than the national average, while in the case of university graduates the county passed the average national growth by more than 54%. Due to the effect of structural changes the proportion of university graduates in the corresponding age group improved, its backwardness compared to the national average has ameliorated from 34% to 29%, in the group of secondary school graduates the disadvantage has moderated from 26% to 21%. The computer and internet supply, as well as the number of teachers and students enrolled in secondary education institutions have developed dynamically in the county. Their growth has much excelled the national average.

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Anti-Oxidants in Agriculture
Published May 4, 2004
195-200

Today’s programmes aiming at enhancement of fruit and vegetable consumption have been intensified. In the unanimous view of experts, different health problems, such as those of the immune system, inflammations, and even certain cancerous diseases can be prevented and/or cured with regular consumption of fresh (raw) fruit and vegetables. It is... well-known fact that among the biologically valuable components, antioxidant compounds – C- and E vitamins, as well as carotinoides – play an important role. In this field, Hungary can expect success in the future since it has excellent plant genetic stock. Regretfully, national data banks regarding cultivation technology, cultivation areas or varieties for fruits and vegetables and their antioxidant contents do not exist in Hungary. Nevertheless, in connection with the so-called “Hungaricums” its existence would be of urgent necessity. Such excellent Hungarian products are – among others – a lot of sour cherry varietiles, the Szeged green pepper and the Makó onion. They enjoy high priority as “Hungaricums” even in the European Union and such activities that support these kinds of products should be enhanced by intense and consequent research work, which may prove their role as functional foods. Presently’ the USA leads in the research of antioxidant compounds of sour cherry, and so far 17 of these compounds have been found partly in Hungarian varieties. Similar research on green, and ‘pritamin’ peppers have not gone so far since they were limited only for seasoning paprika. In Hungary, studies on onion and garlic have not been performed. It should be mentioned that due to the continental climate, these products may be cultivated, consumed or processed only in a limited period. Taking this into consideration, processing and conserving methods are needed which make the consumption of these fruit and vegetables as functional food possible year-round. Scientific establishment of this set of questions is of current concern, because consumption of these products could have an important role in improving the health status of the Hungarian population in the future.

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Differences in content of beet root and beet root juice, and it’s suitable to develop functional foods from animal sources
Published March 24, 2015
53-57

In Western medicine is beginning to increasingly focus on the key role of healthy nutrition and lifestyle in preventing certain diseases. Therefore, it is important to emphasize the importance of primary prevention in our country, and to promote it; not only the health care team work, but broaden the recommended foods, which have benefit for hu...man health as well.

Polyphenols are antioxidants, which are easily consumable with diet, however, food processing can influence the level of them.

In our study, nutritional assessment was made of raw beet root and a juice, made from this beet root. We investigated in which special diet referenced to eat this foods and whether this is suitable to develop functional foods from animal sources as a row material.

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Dilemmas of consumption habits - comparison of the quality of bottled mineral water and the public utility drinking water in Debrecen
Published December 16, 2012
217-221

This paper tries to help to decide whether the bottled mineral water or the piped water is more advisable for consumption in Debrecen and in its regions, according to the aspects of environmental awareness and aspects of health, beside the venture of representing the functions of water in our lives and its global importance.

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Sow removal patterns in commercial breed-wean herds of Midwest, USA
Published December 15, 2019
9-14

An observational retrospective study was done to provide up-to-date information on recent sow removal patterns from 9 breed-wean herds of Midwest USA. The study comprised of sow’s removal reasons and removal types of F1 Landrace x Yorkshire gilts entered in the herds between 1st Jan 2014 and 31st July 2016. Data was extr...acted from existing database on Dec 2018 and 15% of the sows were still active in the herds hence not included in the study. Descriptive statistics showed that out of the 20,009 removed sows, planned removals comprised of farrowing productivity (FP) 3,523 (17.6%) and old age (OA) 1,785 (8.9%) while unplanned removals consisted of reproductive failure (RF) 7,786 (38.9%), health problems (HP) 2,629 (13.1%), locomotion problems (LP) 1,473 (7.4%) and conformation issues (CI) 1,350 (6.8%).‘Did not conceive’ and “No heat” were observed as the main contributing factors accounting for 37.6% and 32.9% respectively for gilts & sows removed by RF.13.5% of the gilts (Parity 0) were removed from the herds before attaining their first litter of which 64.1% of their removals was due to RF. Removal type consisted of slaughter (S) 85.0%, found dead on the farm (DoF) 10.8% and euthanized (E) 4.2%. The research findings depict an upward trend of sow RF removals in the US swine herds posing a serious concern for US swine producers. Characterization and quantification of sow removals gives a revelation on the deeper intrigues about the vulnerability of the various parity in respect to common causes of RF. This helps swine producers to decisively improve on gilt replacement selection, reproductive efficiency, health and nutrition management all aimed at increasing overall swine productivity and efficiency in management. Swine farmers in the US can now focus their efforts towards curbing unnecessary RF removal within parity specifics.

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The impact of applying foliar fertilizers on the health condition of maize
Published May 20, 2020
105-109

 

The nutrient supply of plants is becoming more important in plant protection since the appropriate condition of plants can be ensured by optimal and satisfactory nutrient supply to avoid nutritional deficiency diseases. Due to the extreme weather conditions, plants are forced to face several stress factors, which lea...ds to deterioration of the plant health. The increasing occurrence of droughts poses threat to nutrient uptake through the roots since all the nutrients can be accessible to the plants only if they are in dissolved form in the soil – which is not possible in the absence of water. Therefore, the importance of foliar fertilizer is becoming a more and more significant part of the nutrient supply, because with the help of this technology the development of any nutrient deficiency can be prevented.

In this experiment, we focused on the efficiency of two different foliar fertilizers on maize.  Foliar fertilizers were applied two times, once in the stage with 8 leaves and tasseling phenophase of the maize. To verify the efficiency of the foliar fertilizers, the chlorophyll content of untreated and treated plant’s leaves was measured after each application. Moreover, the length and diameter of maize cobs, thousand kernel weight, protein, oil and starch content were also measured, and the results were compared to the untreated (control) ones. According to the results, in all aspects significant differences were observed and due to the laboratory analysis of leaves, in the case of magnesium and zinc supply the foliar fertilizers were able to prevent the development of nutrient deficiency.

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58
43
Comparative analysis of physiologically important fatty acids
Published December 15, 2010
71-76

Fatty acid composition of some vegetable oils, like wheat germ, walnut, peanut, hempseed, linseed, sunflower-seed, olive, rapeseed, grape seed or pumpkin seed, analysed at Food Science Institute of Debrecen University, are summarised here. The effect of heat treatments usually used in Hungarian cuisine was examined in this paper.The influence o...f different fatty acids on human health is also reviewed.

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24
44
Herbaria and foods in the development of microregional spaces
Published February 17, 2015
87-89

This study aims to define the concept and significance of herbarium in space and time. It compares the basic ideas of traditional and modern paradigms paying special attention to medicine and nutrition. It examines the notion and role of functional foods in the light of paradigm changes, health preservation, and healing. Concerning the improvem...ent of microregional areas, it evaluates the possible role of herbaria in creating social cohesion, community building, education, and economy improvement.

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