The Analysis of the Nutritional Status and Dietary Habits among Children Aged 6–10 Years Old Attending Primary Schools in Poland

A high prevalence of obesity among children is influenced by serious implications. Obesity mainly results from behavioral factors, such as improper dietary habits. This study aims to evaluate the nutritional status and dietary habits of children aged 6–10 (n = 908) attending primary schools in Poland, Europe. The research tool was a questionnaire that was completed by one of the children’s parents. A statistical analysis was made using statistical software. The value of p = 0.05 was considered to be statistically significant. A total of 74.7% of children surveyed have a normal body mass. As many as 91.7% and 76.6% of children, respectively, eat a first and second breakfast daily. Nearly half of parents (48.9%) state that their child consumes milk or other dairy products daily. A total of 74.3% of children drink water daily. A total of 27.6% eats fish less frequently than once a week. A total of 7.6% of children eat fish several times a week. As many as 20.6% of the respondents state that their child eats brown bread several times a week, whereas 19.9% state that their child never eats brown bread. A total of 55.1% of children eat fruits and/or vegetables daily. A total of 14.1% of children surveyed consume sweets daily. The study revealed a positive correlation between BMI and the frequency of mineral water consumption (p = 0.013) in 9 y.o. girls. It was also revealed that the number of consumed fruit/vegetables increases with the BMI value among 10 y.o. boys (p = 0.044). Conclusions: The dietary habits of the investigated children are still improper. There is a great need for education on this issue, but family involvement is also required.

Penentuan Harga Pokok Produksi Berdasrkan Sistem ABC pada Perusahaan Roti Dyas't Kota Baubau

This research aims to determine and analyze the right determination of the cost of goods manufactured based on the Activity Based Costing (ABC) System at the Dyas't Baubau Bread Company. This type of research is to use the descriptive method using the Activity Based Csoting system. Dyas't. The results of this study The cost of production with the Activity Based Costing system on Dyas't Baubau bread is Rp. 420.60 with a selling price of Rp. 650.00, obtaining a profit of Rp. 229.40 or 54.54% of the cost of goods manufactured. Meanwhile, if using the conventional system, the cost of goods manufactured by Dyas't Baubau Bread Company is Rp. 549.65 with a selling price of Rp. 650.00, obtaining a profit of Rp. 100.35 or 18.265% of the cost of goods manufactured, the cost of goods manufactured using the Activity Based Costing system. for sesame brown bread of Rp. 250.61 with a selling price of Rp. 330.00, obtaining a profit of Rp. 79.39 or 31.68% of the cost of goods manufactured. Meanwhile, if using the conventional system, the cost of production of sesame brown bread is IDR 244.25 with a selling price of IDR 330.00, you will gain a profit of IDR 85.75 or 33.11% of the cost of goods manufactured

Penentuan Harga Pokok Produksi Berdasrkan Sistem ABC Pada Perusahaan Roti Dyas Kota Baubau

This research aims to determine and analyze the right determination of the cost of goods manufactured based on the Activity Based Costing (ABC) System at the Dyas't Baubau Bread Company. This type of research is to use the descriptive method using the Activity Based Csoting system. Dyas't. The results of this study The cost of production with the Activity Based Costing system on Dyas't Baubau bread is Rp. 420.60 with a selling price of Rp. 650.00, obtaining a profit of Rp. 229.40 or 54.54% of the cost of goods manufactured. Meanwhile, if using the conventional system, the cost of goods manufactured by Dyas't Baubau Bread Company is Rp. 549.65 with a selling price of Rp. 650.00, obtaining a profit of Rp. 100.35 or 18.265% of the cost of goods manufactured, the cost of goods manufactured using the Activity Based Costing system. for sesame brown bread of Rp. 250.61 with a selling price of Rp. 330.00, obtaining a profit of Rp. 79.39 or 31.68% of the cost of goods manufactured. Meanwhile, if using the conventional system, the cost of production of sesame brown bread is IDR 244.25 with a selling price of IDR 330.00, you will gain a profit of IDR 85.75 or 33.11% of the cost of goods manufactured

Penerapan Program Linear Fuzzy dalam Optimalisasi Jumlah Produksi dan Keuntungan di K-Bakery

K-Bakery is a bakery located in Bandar Lampung City, Lampung. K-Bakery produces various types of bread, namely brown bread, nuts, greentea, mocha, and tiramisu bread which involve various raw material resources. Unstable market demand creates obstacles for K-Bakery in formulating the number of each type of bread to be produced so as to produce maximum profit. However, in determining the amount of production must pay attention to the limited supply of raw materials. In this case, there is a need for production planning so that all available resources can be used optimally and produce a combination of production that provides maximum profit. One way to solve this problem is to optimize production using a fuzzy linear program with a tolerance of 10% as the capability of K-Bakery. The use of the fuzzy linear program generates greater profits than the usual linear program, the profit obtained is Rp. 11.247.972,1708by producing 320 chocolate breads, 449,75 peanut breads, 365,667 greentea breads, 250 moka breads fruit, 449,925 srikaya bread, and 499,975 tiramisu breads. In addition, the value of l = 0,5 is obtained, or in other words, the maximum addition of each raw material is 50% of the available safety stock.

The analysis of the degree of 10–13-year-old children’s nutrition, dietary habits and physical activity in the selected rural and urban areas of Silesian Province (Poland)

Background The nutrition disorders in the children’s population, in the form of malnutrition, as well as overweight and obesity constitute a significant clinical problem in the contemporary world. As a result of the improper way of children’s nutrition, their physical and mental development becomes dysfunctional, which leads in their adult life to serious health consequences, among others, complications of cardiovascular system, metabolic and endocrinological and disorders, improper development of osteoarticular system and mental diseases and social withdrawal. Results Five hundred eighty-nine parents of children aged 10–13 participated in the survey questionnaire, where 304 respondents were constituted by girls (51.61%); however, the remaining 285 people were represented by boys (48.39%). It turned out that overweight and obesity concern approximately 44% of respondents; however, approximately 22% of children have too low body weight in relation to age and sex. While analysing dietary habits, it was observed that main meals are not consumed by all children; breakfast is consumed by approximately 90% of respondents, packed lunch just by 70% and lunch and supper by 90% of respondents. In the course of subsequent analyses, it turned out that over ¾ of respondents declared that their child drinks mineral water every day, only approximately 44% of them drink milk every day; however, almost 18% of children reach for sweet drinks. Children eat sweet or salty snacks too often (over 55% every day or several times a week), resigning from consuming fruit and vegetables (just half of respondents every day), fish and brown bread (below 30% of children eat these products less than once a week); every fifth child dedicates less than 3 h to physical activity, 39% of respondents do exercise from 3 to 5 h a week, the next 25% from 5 to 10 h. Conclusions It was observed in the analysed population that over half of them struggle with the degree of nutrition disorders in the form of overweight and obesity or malnutrition. We may conclude, based on the obtained results, that children have inappropriate dietary habits, consuming too small quantities of fruit and vegetables, brown bread, fish and drinking improper quantities of water and milk. Repeatedly, they replace these full-value products by consuming sweets and salty snacks and by drinking sweet drinks, they also more and more often reach for processed food in fast food bars. What is worrying, it was also observed that in the analysed population, children dedicate too little of their free time to physical activity and additional physical activities.

The Effect of Moringa oleifera Leaf Powder on the Physical Quality, Nutritional Composition and Consumer Acceptability of White and Brown Breads

Fortifying popular, relatively affordable, but nutrient-limited staple foods, such as bread, with Moringa oleifera leaf powder (MOLP), could contribute significantly to addressing under nutrition, especially protein and mineral deficiencies, which are particularly prevalent among a large proportion of populations in sub-Saharan African countries. The current study aimed to determine the effect of MOLP on the physical quality, nutritional composition and consumer acceptability of white and brown breads. The texture, colour and nutritional composition of white and brown bread samples substituted with 5% and 10% (w/w) MOLPs were analysed using standard methods and compared with the control (0% MOLP). A consumer panel evaluated the acceptability of the bread samples using a nine-point hedonic scale. Bread samples became darker as the concentration of MOLP was increased, whilst nutrient levels increased. The overall consumer acceptability of the bread samples decreased with increasing concentrations of MOLP. However, brown bread samples were significantly more acceptable compared with corresponding white bread samples (p < 0.05). Under the experiment conditions of the current study, it seems that the bread containing 5% MOLP can be used to contribute significantly to addressing malnutrition, with respect to protein deficiency.

Quality characterization of bread retailed in Nairobi county, Kenya: Physico-chemical and microbial profiles

With the ever-increasing intake and diversification of bread in sub-Saharan Africa, greater risks of food fraud are posed. The risks are even higher in the urban areas where both the formal and informal retail exist. Product diversification induced by incorporation of different ingredients in bread processing aggravates the risk of malpractices in processing that is evidenced in product quality. The current study employed a cross-sectional survey of bread retailed in the fourteen supermarkets located in Nairobi County, Kenya to determine their physico-chemical and microbiological characteristics. The study showed that brown bread had significantly (p<0.001) higher moisture and water activity, although the fibre and total solids in the brown bread were significantly (p<0.01) lower than the white bread. The greatest variability in the physico-chemical attributes was found in the acid insoluble ash, with a coefficient of variation of 82.04%. The highest proportion of the bread, 58.9%, fell short of meeting the regulatory stipulations of the acid insoluble ash. Significantly (p<0.05) higher proportion of the brown bread (60.7%) than the white bread (4.4%) had crude fibre contents less optimal than the regulatory stipulations. The greatest adherence to product quality stipulations was found in yeast and mould counts (100%), moisture content (99.1%) and pH aqueous extract (95.5%). Both the brands of bread and retail outlets had quarter of them recording higher moisture, water activity and total acid insoluble ash than the averages of breads traded in supermarkets; whereas the pH, fibre and total solids were lower(kmean clusters=2). Eight principal components maximally explained product variability in the breads, with similar trends of composition between moisture and protein, and fibre and total solids,whereby the latter pair had a negative correlation with the former. In conclusion, the study found that the formal sector still falls short of product quality regulatory stipulations,pointing to greater need to strengthen surveillance component of food control for this sector.

Spanish subsistence wages and the Little Divergence in Europe, 1500–1800

This paper suggests an alternative view of Europe’s Little Divergence in real wages. It presents a new dataset of prices and wages for Spain and proposes a new way of measuring the cost of bare-bones subsistence. The substitution of brown-bread prices for grain prices in the baskets transforms the scale and chronology of the divergence between North-western Europe and Spain. The results show that it began later and that unskilled subsistence wages in London and Amsterdam were significantly lower than those calculated by the canonical model, which would nuance the “high-wage” hypothesis.

Nutritivna iskoristivost staroga crnog kruha u hranidbi pilića

The most important aspect of broiler production is feeding, whose costs represent about 70% of total costs. Thus, the growth of poultry production has been based on a strong consumer demand for products that are cheap, safe, and healthy. That kind of product is old bread, whose return from the store represent a problem for its remediation. For the use of the old bread as a feed, the European Union has promulgated a series of regulations and directives, which order a ban on its utilization without prior treatment. The most common treatments are pelleting and extrusion. In poultry, the upper limit for the use of the old bread in feedstuff is often prescribed and amounts to 15%. The aim of this paper was to determine a possibility to use 5 and 10% old brown pelleted bread in feed mixtures for broilers fattening. The study has shown that the addition of old bread significantly improves broiler production indicators. The best results and a more favorable ratio of omega 6 and omega 3 fatty acids in the chicken muscles were obtained in the group fed with a 10‐percent share of old brown bread (p&lt;0.05). Such a processed old bread can be used as a new ingredient in animal feed production as a partial replacement for maize component.