bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Use of Grain and Fruit and Berry Raw Materials as a Basis for the Production of Soft Drinks
Authors: Osipova M V 
Published: September 2021

Abstract
The production of soft drinks in our country is in demand in the food industry. Non-alcoholic drinks include fermented kvass, fruit and berry drinks, lemonades, carbonated drinking and mineral water, juices and juice-containing products, etc. Recently, consumers increasingly prefer natural drinks consisting of traditional components. Grain raw materials, cereals - are one of the traditional types of raw materials used in Russia since ancient times. However, these raw materials were used mainly for the production of bread, as well as fermentation beverages - kvass and beer. Recently, more and more cereal raw materials have been used by manufacturers for the production of dairy products as a food additive to enrich these products with useful properties and ingredients, improve the taste and expand the range of products. One of the novelties in the food market is the emergence of oat soft drinks. The release of such products requires the use of the latest equipment, automation of production processes, the use of modern technologies. All this allows us to ensure the production of high-quality non-alcoholic products with the longest possible shelf life, excellent quality and taste.
Diet Bread Based on Flaxseed Flour and a Plant Drink Made from Hazelnut Kernels and Hazelnut Oil Cake
Authors: Pchyolina E A , Vikhrova M A 
Published: September 2021

Abstract
The study analyzed the effect of diet on human metabolism. The authors propose the optimal recipe for dietary bread based on flaxseed flour and a plant drink made from hazelnut kernels and hazelnut oil cake. The analysis of the quality of the obtained product was carried out, its organoleptic properties, porosity, acidity, moisture content were determined, and the acidity and moisture content of flaxseed flour were also investigated. According to their characteristics the obtained results were correlated with an industrial sample of wheat bread with the addition of flaxseed flour and potato flakes. The nutritional value of both samples was also determined.
Evaluation of the Effectiveness of the Introduction of a New Product in a Small Business
Authors: Petrova A S 
Published: September 2021

Abstract
The article is devoted to the assessment of the feasibility and economic efficiency of the introduction of a new product in a small enterprise. According to the estimates of both consumers of goods and their manufacturers, the most important indicators affecting the volume of sales of products are: quality, price, product range. Expansion of the assortment is a significant indicator of the competitiveness of manufacturing enterprises in the market. The introduction of a new product into production requires preliminary marketing research and economic calculations to assess the expected demand for the introduced product, as well as potential revenue. It is necessary to calculate the total cost of the product, estimate the amount of revenue and profit from the introduction of a new product, and its profitability. It has been determined that at present there is a steady increase in consumer interest in semi-finished products made using turkey meat as the main raw material, with the addition of various plant components, in this regard, studies aimed at the development and economic justification of food recipes, including these types of raw materials, are relevant. The purpose of the study was to determine consumer opinion in order to assess the feasibility of introducing a new product into production–“Zrazy from turkey meat with mushrooms”, as well as to assess the economic efficiency of the developed recipe and technology.
Optimization of Confectionery Products Quality Indicators
Authors: Petrova A S 
Published: September 2021

AbstractProper nutrition of a modern person, taking the physiological state, age and gender into account, is essential for maintaining the population health and a preventive measure to maintain the optimal population physical form. The predominance of simple carbohydrate-rich food in the Russians’ diet leads to an increase in the proportion of the population that is overweight and has associated diseases. In this regard, the development of confectionery products recipes, taking into account the specifics of the traditional population grocery basket, while having, in comparison to analogues prepared according to classical recipes, a low calorie content, is a relevant task. The article provides data on the optimizing organoleptic indicators of the flour confectionery products quality, considering the processing characteristics of raw materials. The list of raw materials used as a substitute for white sugar in the production of a specialized product for dietary and preventive nutrition has been scientifically substantiated. The recipe and quality composition of a new food product has been determined, which meets modern medical and biological requirements for products of this category. The relation between the substitute of sugar with sweetener and the confectionery organoleptic characteristics has been established. It has been experimentally proven that the use of the results obtained in the course of work will reduce the energy value of high-calorie foods. The use of the developed recipe base will make it possible to reduce the content of simple carbohydrates in the population diet, increasing the product consumer value for the nutrition of various population groups.
Comparison of the Properties of Cellulose Obtained from Various Sources
Authors: Petukhova E A , Teleshova E N 
Published: September 2021

Abstract
The article discusses the structure, structure and properties of cellulose obtained from various natural sources of plant origin. The physical and mechanical properties of celluloses (content of α–cellulose, determination of the mass fraction of pentosans; determination of the copper number; viscosity characteristics; determination of the degree of purity, moisture content and ash content and determination of the average molecular weight, degree of polymerization and content of aldehyde and carboxyl groups), interaction with nitrogen acid as well as the ability of various cellulose samples to complex formation with copper ions.
Influence of Various Factors on the Metal-Binding Capacity of Cellulose
Authors: Petukhova E A , Kokoshina S G 
Published: September 2021

Abstract
The article deals with the influence of such parameters as pH and temperature on the metal-binding capacity of cellulose obtained from various natural sources of vegetable origin. An attempt to describe the mechanism of copper ions interaction with cellulose samples has been made. When describing the binding process according to the Langmuir equation, the equation of linear logarithmic form parameters have been determined.
Using Neural Network Technologies to Assess the Quality Characteristics of Food
Authors: Sadovoy V V , Voblikova T V , Morgunova A V 
Published: September 2021

Abstract
A method for assessing the recipe composition of multicomponent food products (for example, meat products) based on the results of studying the chemical and amino acid compositions of final products has been developed. The proposed method is based on the use of artificial intelligence to create a data array using neural networks and the assessment of compositions by cluster analysis of Kohonen networks–to determine the compliance of the recipe composition with the technical documentation indicators.
Theoretical and Practical Aspects of Increasing the Milk Production Efficiency
Authors: Semkiv L P 
Published: September 2021

Abstract
Scientific research and the experience of leading dairy enterprises show that the level of modernization of production, the quality of various management systems for the maintenance, feeding and use of livestock genetic resources, as well as the professional level of human resources are important components of effective milk production. Nowadays, the active use of “smart” systems for managing production processes has acquired priority importance. At the same time, the implementation of these systems makes relevant the issues of dairy business efficiency and food security. Milk production is a rather complicated process and its efficiency depends on many aspects. The given analytical research is based on the results of the Novgorod region agricultural dairy enterprises and the changes that appeared under the influence of the current regional policy. Particular attention is paid to the development of dairy farming at the regional level, its goals, objectives, and activities. The researcher analyzes the implementation of the State Program of the Novgorod Region “Development of Agriculture in the Novgorod Region for 2019-2024”, that provides for an increase in local milk production due to accelerated solution of socio-economic problems in agriculture. The article argues that the work on milk production efficiency should be carried out within the framework of the priority regional project “Development of Dairy Farming” aimed at increasing the efficiency of investments. Besides, according to this project, regional agricultural organizations can increase milk production to 55 thousand tons by the year 2025. The flexible investment legislation of the region allows implementing large investment projects in the region; in the future, it would increase the milk production. The introduction of modern agricultural solutions at enterprises would ensure the systemic development of dairy farming in the region and, accordingly, effective milk production.
Formation of Legume-Cereal and Cereal Herbage Based on Festulolium Depending on the Nitrogen Nutrition Regime in the Leningrad Region
Authors: Stepanova T V , Orlova A G , Nikulin A B , Filippov A A , Ambartsumova K A 
Published: September 2021

Abstract
Studies of the formation of single-species cereal and binary legume-cereal herbage with the participation of festulolium were carried out in 2014-2017 on the experimental field of the St. Petersburg State Agrarian University. Density of standing of festulolium shoots was maximum in the first year of herbage use. In subsequent years, there was a decrease in shoot formation, which indicates its fragility. The percentage of festulolium both in single-species crops and in binary mixtures was high during the first year of use–90.9–96.6% and 65.4–77.9%, respectively. In subsequent years, a decrease in the participation of festulolium in the harvest and a simultaneous increase in the content of seeded legumes were noted. Under the conditions of the Leningrad region, with the intensive use of herbage, single-species crops of festulolium provided the minimum yield of dry matter. Growing festulolium in a mixture with legumes has increased yields. The maximum yield was provided by a two-component herbage with meadow clover–12.5 and 13.8 t/ha. The use of nitrogen fertilizers at a dose of N60 increased the yield of all the studied mixtures.
The Influence of Forecrops, Tillage Techniques and Chemicalization Levels on Soil Moisture, Spring Wheat Grain Dockage and Yield in the Forest-Steppe conditions of Irkutsk Region
Authors: Zaitsev A M , Solodun V I , Orobej M N 
Published: September 2021

Abstract
The aim of the studies was to assess the influence of forecrops, tillage techniques and chemicalization levels on soil moisture, spring wheat grain dockage and yield. The studies were carried out in 2019–2020 in the forest-steppe zone of Irkutsk region. The three-factor experiment scheme included the forecrops: annual grasses (pea-oat mixture) and corn; the basic tillage methods: PLN-4-35 ploughing by 18–20 cm and BDT-3 disk plowing by 8–10 cm; chemicalization level: no fertilizers, mineral fertilizer N45P45K45 (diammofoska and ammonium nitrate) and mineral fertilizer N45P45K45 and herbicides. Differences in the moisture accumulation efficiency between corn and annual grasses, as well as in tillage techniques, have not been established. Decrease in wheat plantings dockage for annual grasses in relation to corn is from 6.2 to 10 pcs/m2. The use of disk plowing leads to an increase in wheat plantings dockage for corn by 23.7–24.3 pcs/m2, for annual grasses by 19.9–27.4 pcs/m2. The use of the herbicide has significantly reduced the number of weed plants for all forecrops, both in terms of ploughing and disk plowing. The wheat yield for corn has ranged from 2.15 to 2.67 t/ha, depending on the tillage and fertilization techniques. The yield after annual grasses has been significantly lower and ranged from 1.62 to 2.26 t/ha. The use of disk plowing has led to a significant decrease in wheat yield for annual grasses by 0.18–0.29 t/ha, and for corn by 0.21-0.23 t/ha. The application of mineral fertilizers has increased the yield for corn by 0.28–0.29 t/ha, for annual grasses by 0.35–0.37 t/ha. The forecrop has had the greatest influence on the yield–45.8%, the share of the chemicalization level influence has been 30.4%.
Study of used marine oils by the photon correlation spectroscopy method
Authors: Sinyavsky N Y , Korneva I P , Ivanov A M , Kostrikova N A 
Published: September 2021

Abstract
In this paper, we investigate the possibility of using the method of photon correlation spectroscopy for diagnostics of marine engines based on used engine oil in order to improve efficiency and safety of operation of sea vessels. The study used the dynamic light scattering (DLS) method to measure correlation functions and then to obtain distributions of correlation times, diffusion coefficients and particle sizes. To invert the Laplace transform, a method based on standard deviation minimization and regularization (RILT) was used, modified to find the distribution of correlation times. It has been found that the distributions of the hydrodynamic radii of the particles for fresh and used oils differ significantly. By the nature of the distribution of large particles, it has been found that the level of aggregation or micelle formation of the polymer of the viscosity modifier decreases in waste oils. It is shown that the dynamic light scattering method makes it possible to obtain parameters suitable for analyzing the state of engine oil and for obtaining diagnostic data on the state of the engine for used oil.
To the design of the working body of the ground gun
Authors: Fedorchenko I S , Litvinova M M , Bakach V A , Belyaev D A 
Published: September 2021

Abstract
The article describes the invention for the creation of mineralized (reference) strips, as well as the justification of the parameters for the design of the grunt mill on the basis of experimental studies. The invention also solves the problem of improving operational performance when laying protective mineralized strips and extinguishing grass-roots fires with soil. This invention involves an increase in operational performance when laying protective mineralized strips and extinguishing grass-roots fires with soil.
Formation of a batch of parts in the conditions of one-off and small-scale production
Authors: Bazrov B M , Rodionova N A 
Published: September 2021

Abstract
The article is devoted to increasing the efficiency of manufacturing a batch of parts by optimizing the sequence of their production. It is shown that the effect of the sequence of manufacturing parts in a batch on efficiency is manifested through the time spent associated with transitions to the manufacture of parts of different names. The criterion for the optimal variant of the sequence of manufacturing parts in a batch is the minimum time spent on changing technology during transitions to the manufacture of parts of different names.
The clamps of sheet blank movement trajectory simulation under the shell part stretch forming process
Authors: Mikheev V A , Grechnikova A F , de Alvarenga Roberto , Demidova M M 
Published: September 2021

Abstract
The main object for analyzing the results of modeling and optimizing the shaping method by the skin is the graphs of the change in thickness at characteristic or selected points on the surface of the shell of double curvature. The article discusses two variants of the method, which have the same cyclic diagram of step movements of the main and auxiliary working cylinders of the stretch-tightening press RO-630-11. Both options contain kinematic techniques that implement the following two effects. The first is the effect of isometric bending of the shell surface after unloading the sheet blank at the third step motion of the press according to the cycle diagram. The second is the effect of the forced position of a flat and sufficiently long sheet blank in rectilinearly arranged discrete clamping devices of the press. This provided a plastic deformation of the middle part of the sheet blank without localizing the thinning deformation and the alignment of its values in different zones of the sheet blank.
Real-time neural network system for non-destructive control of asphalt mixtures compaction
Authors: Nabizhanov Zh I , Prokopev A P , Ivanchura V I , Emelyanov R T 
Published: September 2021

Abstract
The problem is considered of designing a neural network system for control of road materials compaction in real time. The system is designed to ensure the functioning of non-destructive technology in road construction. A model of an artificial neural network (ANN) for monitoring the quality of compaction of road materials during the operation of vibrating rollers in real time is obtained. The system provides normalization of the input data of the ANN model. For the design of the ANN, the following methods were used: the least mean square deviation method; Levenberg-Marquardt algorithm; backpropagation. The structure of a non-destructive neural network system for monitoring compaction in real time is obtained. The results of numerical simulation of a system with an ANN for predicting the compaction coefficient of road materials are presented
To the question of determining indicators for evaluating quality compaction and efficiency for pavers
Authors: Prokopev A P , Nabizhanov Zh I , Emelyanov R T , Sabinin V L 
Published: September 2021

Abstract
The results are considered of a study on the development of indicators of the quality of road materials compaction and efficiency for pavers. On the basis of the dimensionality analysis method, a dimensionless complex for the size of the ramming bar stroke is obtained, for use in the synthesis of systems of continuous non-destructive testing, automatic control and evaluation of the efficiency of stackers. The indicators for evaluating the efficiency of existing and newly created pavers are obtained, which have a close correlation with the compaction coefficient of the asphalt concrete mixture. The results are presented of calculation of specific and generalized performance indicators of various models of pavers.
Model for assessing technogenic risks at the enterprises of the fuel and energy complex of the Krasnoyarsk Territory
Authors: Grebnev Y V , Moskalev A K 
Published: September 2021

Abstract
Every year on the planet there are many natural and man-made accidents that have a significant impact on the infrastructure and normal life of society. In 2020, on the territory of the Krasnoyarsk Territory, there were 2 major technogenic accidents associated with the bottling of oil products and causing significant damage to the environment, which indicates the high importance of the problem of monitoring and forecasting, as well as the need to supervise enterprises that store and refuel equipment with oil products. This issue also acquires great importance in connection with the development of the design resource, tank farm and technological equipment, which are still in operation. The solution to this problem lies in the mainstream of organizing continuous monitoring, increasing supervisory measures, organizing forecasting scenarios for the development of the situation in order to develop action plans for the implementation of one of the calculated scenarios, for a prompt response and reduce the consequences of an emergency. In this work, the problem of developing scenarios for the development of emergency situations at a tank farm and predicting possible consequences in order to reduce the likelihood of these events was solved. To solve this problem, 12 scenarios of the development of emergency situations were simulated and the situation with the ingress of oil products into the Yenisei River was simulated in order to assess the area of bottling of oil products. Modeling of emergency situations was carried out using the software product Toxy + risk and neural network forecasting of the bottling area until localization using the neural network simulator NeuroPro, developed at the Institute of Computational Modeling of the Federal Research Center of the KSC SB RAS. A comparison is made between the analytical method for determining the area of the oil spill in a reservoir and the neural network method.
Inequalities in Glycemic Control in Youth with Type 1 Diabetes Over Time: Intersectionality Between Socioeconomic Position and Race and Ethnicity
Authors: Liese Angela D , Reboussin Beth A , Kahkoska Anna R , Frongillo Edward A , Malik Faisal S , Imperatore Giuseppina , Saydah Sharon , Bellatorre Anna , Lawrence Jean M , Dabelea Dana , Mendoza Jason A 
Published: September 2021

Abstract

Background
Racial/ethnic health inequities have been well-documented among youth and young adults with type 1 diabetes (T1D), yet little is known about how socioeconomic position (SEP) intersects with the risk marker of race/ethnicity to predict inequities in longitudinal glycemic control.

Purpose
To identify patterns of SEP, race/ethnicity, and clinical characteristics that differentiate hemoglobin A1c (HbA1c) trajectories among youth and young adults after T1D diagnosis.

Methods
The SEARCH for Diabetes in Youth cohort includes youth with diabetes diagnosed from 2002 to 2006 and 2008 who were followed through 2015. We analyzed data from 1,313 youth and young adults with T1D with ≥3 HbA1c measures. Classification tree analysis identified patterns of baseline demographic, SEP, and clinical characteristic that best predicted HbA1c trajectories over an average of 8.3 years using group-based trajectory modeling.

Results
Two HbA1c trajectories were identified: Trajectory 1 (77%) with lower baseline HbA1c and mild increases (from mean 7.4% to 8.4%) and Trajectory 2 (23%) with higher baseline HbA1c and major increases (from 8.5% to 11.2%). Race/ethnicity intersected with different SEP characteristics among non-Hispanic white (NHW) than in non-whites. Public health insurance predicted high-risk Trajectory 2 membership in non-whites, whereas parental education, household structure, diagnosis age and glucose checking frequency predicted membership for NHW youth and young adults. Two characteristics, race/ethnicity and parental education alone identified 80% of the Trajectory 2 members.

Conclusions
Race/ethnicity intersects with multiple SEP and clinical characteristics among youth and young adults with T1D, which is associated with particularly high risk of poor long-term glycemic control.