bluuebunny/crossref_metadata_2025_split huggingface dataset:
Healthy milk snack
Authors: Dolmatova O. I. , Chernysheva T. E. 
Published: November 2020

Cottage cheese and curd products are presented on the Russian dairy market. The latter are most popular with the addition of flavoring fillers, such as fruit and berry, nut and chocolate, and others. Despite the benefits of cottage cheese and curd products, fast food is currently in great demand. Fast food is food that is designed to satisfy hunger in a matter of minutes. It has both its advantages: fast, tasty, cheap enough; and cons: such products are high in calories, addictive, as they contain flavor enhancers, cause and exacerbate diseases of the gastrointestinal tract, etc. We offer an alternative to classic fast food – the curd product "Curd Fitness Candy". The manufacturing process of the curd product is carried out in the following sequence: acceptance and preparation of raw materials; drawing up a curd mixture and a mixture for glazing (according to the recipe); cooling; molding; glazing; second cooling; packaging and labeling. Technological equipment for the production of curd product includes molding and enrobing machines; refrigeration tunnel. The following ingredients are used as raw material sources for the curd base: cottage cheese, butter, granulated sugar and sweetener; for glaze: butter, melon or watermelon syrup, starch. In order to extend the shelf life of the product by 30%, in addition to the traditional starter culture, a protective culture is introduced in the development of the curd base. The curd product “Curd Fitness Candy” is tasty and healthy; not addictive; stored 30% longer compared to glazed curds without changing the quality characteristics; has an original shape in the form of a star, oval, rhombus, etc.; unconventional colored glaze using melon syrup, watermelon, etc.; colorful design of labeling material; small mass (per bite); rich vitamin and mineral composition; reduced amount of carbohydrates; It belongs to the group of products recommended for reduced nutrition.
The Condition of the Structure of the Thawed Aerated Sour-Milk Desserts during its Storage
Authors: Gurskiy I. A. , Tvorogova A. A. , Shobanova T. V. 
Published: November 2020

The results of experimental studies of the influence of the stabilizing system composition on the state of the structure of the thawed sour-milk aerated desserts are presented. As a stabilizer gelatin and its compositions with emulsifiers and starch of physical modification were used. A qualitative assessment of the dispersion of the air phase using microphotographs and a quantitative assessment by the average diameter of air bubbles, their quantitative fraction up to 50 microns, and also the probability of the size distribution of the bubbles were carried out. It was stated that during storage of desserts in a thawed state for 3 days, the shrinkage of portion occurred by 27–30%, and the dispersion of the air phase decreased visibly at the first day of storage. At the same time, the degree of dispersion reduction when using an emulsifier was marked as the smallest, and the starch of physical modification as the largest. Probably the size of air bubbles in the range up to 50 ?m, which is characterized as the the best state of consistency in a sample with emulsifier after hardening was 91%. After 3 days, the probability of the distribution of bubbles with sizes of 50 to 100 microns was the highest (51%). The experimental studies of the influence of the composition of the stabilization system on the structure of the thawed sour-milk dessert showed that gelatin, used as the main stabilizer in amount of at least 1.1%, provided a sufficiently stable structure of the thawed dessert during 1 day of storage. Taking into account the positive effect of emulsifiers on the preservation of the dispersion of the air phase and shape, it is necessary to carry out this work to substantiate the qualitative and quantitative composition of emulsifiers for the thawed sour-milk desserts.
The effect of potato starch ultrasonic modification on its functional and structural properties and the particle size
Authors: Ruskina A. A. , Kalinina I. V. , Popova N. V. , Naumenko E. E. , Glaz N. V. , Ufimtseva L. V. 
Published: November 2020

Nowadays, starch is widely used in the food industry as an additive that can improve product quality due to its characteristics. Starch can have a significant effect on the texture of a food product, and works as a thickener, stabilizer, filler and ingredient that locks in moisture well. Different types of starch are used in production, depending on the purpose of their application. Starch properties mainly depend on its physical and chemical characteristics, amylose/amylopectin ratio, and also on the average granule size and percentage ratio of different granule size groups. Currently, the innovation approaches with the use of so-called "green technologies" have been the priorities of food industry development not only in Russia but also all over the world. This paper deals with the possibility of producing modified starches using ultrasonic exposure methods. It was found that the properties of the modified starch suspensions undergo significant changes when exposed to low-frequency ultrasound. In particular, the temperature of starch gelatinization decreases by an average of 17° C, the output of amylose from the starch grain increases by 2.8–3.5 times relative to the native starch. The size of particles in the starch suspensions varies. On the basis of the carried out research it has been established that increase of ultrasonic exposure duration leads to equalizing of particle sizes. The native sample has no particles less than 400 nm in size but there are particles larger than 3,000 nm, while the size of particles exposed to ultrasound (630 W, 10 min) is mostly (426 ± 10) nm (35.5%) and (678 ± 5) nm (24.8%). Thus, the use of ultrasound for starch modification makes it possible to produce a substance with new properties and this significantly expands the possibility of using modified starch in the food industry.)
Mathematical modeling of the diffusion process of liquid additives into extruded pellets of feed stuff for prime fish species
Authors: Ostrikov A. N. , Bogomolov I. S. , Filiptsov P. V. 
Published: November 2020

A mathematical model of the diffusion process of liquid components into extruded pellets of feed stuff for prime fish species under vacuum spraying is considered. This will increase the fat content up to 40% and improve the digestibility and nutritive properties of the feed stuff. It is suggested to use the differential equation of molecular diffusion with boundary conditions of the third kind to describe the process of diffusion of liquid in porous pellets. For a mathematical description, the solution of the equation of unsteady molecular diffusion for bodies with the geometric shape of an unbounded cylinder (extruded pellets can be considered such bodies) was used. The studies carried out with values of the Bio criterion over 100 showed that the concentration of liquid additives inside the extruded pellets becomes equal to the concentration of liquid additives on their surface. Given a constant concentration of liquid additives on the surface of extruded pellets, this solution takes place in the form of a rapidly converging series. Considering that for Fourier numbers greater than 0.3 the series converges quickly, then all the members of the series can be discarded except the first one. Thus, the obtained solution of the equation of unsteady molecular diffusion at a constant concentration of liquid additives on the surface of pellets had the form of a rapidly converging series. Taking the logarithm of the obtained equation and solving its Fourier criterion, we attained the expression for determining the duration of the diffusion process. Comparison of the calculated curves and experimental data showed that the root mean square deviation did not exceed 14.3%. The use of vacuum spraying of liquid additives on the surface of pellets made it possible to increase the diffusion coefficient from 4.78?10e-4 to 6.112?10e-4 м2/с in comparison with the traditional technology of pelleting in a drum apparatus.
Improvement of industrial development management as a basis food security: an integrated approach
Authors: Podmolodina I. M. , Voronin V. P. , Kolomytseva O. Y. , Kolesnikova E. Y. 
Published: November 2020

The current stage of economic development in Russia is characterized by a new mainstream in management theory – the promotion of management technology to leading roles in the management of economic entities, priority is given to managers. It is believed that they are able to bring enterprises to the desired level of financial efficiency. Management developments of previous generations of managers, especially Russian ones, are not sufficiently taken into account. The article considers the formation of industrial development management, the contribution, first of all, of Russian economists and practitioners to the formation of the management paradigm. It is shown that the General principles of an integrated approach were developed in the first quarter of the twentieth century and Russian scientists and statesmen played a significant role in this. The main directions of formation of management tools, the increasing role of science-based planning in it are revealed.
Organization of reproduction of investment activities in specialized vegetable enterprises
Authors: Masik A. V. 
Published: November 2020

The article contains proposals for the development of vegetable growing, the central place in which is given to the reproduction of investments. The reproduction of investment activity is understood by the authors as a complex system of relationships and ordered stages that are specific to different industries. It is substantiated that investment is primary in relation to cyclical business processes, and the size and dynamics of profit affect the model of reproduction of a commercial organization. Vegetable growing is a promising area of economic development in the Voronezh region. It has been proved that it is necessary to increase the production of vegetables in the Voronezh region, both for personal consumption and for export, since vegetables are the basis of the diet of a modern person, moreover, their consumption is constantly increasing, and exports are becoming one of the leading positions in the growth of the Russian economy. If previously Tunisia, Turkey, Israel and other countries were traditional exporters, now there is a tangible interest in domestic vegetable-growing products. Satisfying demand requires the formation of a stable production base, which allows obtaining high quality vegetables for seasonal and off-season consumption. The features of reproduction of investment activity at open-cut enterprises and greenhouses have been investigated. A brief description of the investment activity of specialized subjects of the vegetable growing industry in the Voronezh region is given, general, sectoral and organizational and economic features of the processes of reproduction of investment activity in them are identified and systematized. The volume of investments and typical sources of their coverage have been studied, and their assessment has been made according to generally accepted and special indicators. The conclusion is made about the promising directions of development of enterprises of the sub-industry and the levers and mechanisms of influence necessary for this.
Experiences of workplace breastfeeding in a provincial government setting: A qualitative exploratory study among managers and mothers in South Africa
Authors: Mabaso Prudence Bongekile , Jaga Ameeta , Doherty Tanya 
Published: November 2020

Abstract
Background: Return to employment is a major barrier to breastfeeding continuation, globally and in the Southern African context. The Lancet breastfeeding series revealed an explicit need for research exploring breastfeeding as a workplace issue in low- and middle-income countries. A dearth of research on workplace breastfeeding in South Africa calls for attention to this topic. This study sought to explore breastfeeding at work experiences from the perspective of employed mothers and senior managers in a provincial government setting in South Africa.Methods: The study adopted an exploratory qualitative design with multi-perspective semi-structured interviews. Snowball sampling was employed to recruit twelve participants, (n = 4) senior managers and (n = 8) employed mothers, from two provincial government departments in Cape Town, South Africa. Interviews were conducted between April and August 2018 to capture participants’ experiences with breastfeeding in the workplace. Thematic analysis was used to analyse data. Results: Four key themes that described breastfeeding at work experiences emerged which further traversed three critical maternity periods: pregnancy, maternity leave, and return to work. The prevalent themes were; knowledge about the legislation and breastfeeding support benefits, perceptions and experiences of breastfeeding in the workplace, barriers to breastfeeding continuation, and recommendations to improve breastfeeding support at work. Conclusion: Our study contributions emphasise that breastfeeding support from managers should begin prior to the mother taking maternity leave, and that in addition to infrastructural developments, immediate supervisor support may be critical in fostering breastfeeding friendly workplaces for working mothers. Implications for management for advancing support for breastfeeding at work in the public sector are presented.
Release of nitrogenous disinfection by-product precursors in algae-laden water under UV radiation
Authors: Pan Weiliang , Cao Yunpeng , Deng Rui , Gu Li , Xu Jian , Ding Changlong 
Published: November 2020

Abstract
Nitrogen-containing organic compounds and nitrogenous disinfection by-products (N-DBPs) in drinking water have attracted attention in the field of water treatment. Metabolites released during algae growth contain a variety of organic nitrogen species, which are called N-DBP precursors. The aim of this paper is to elucidate how N-DBP precursors are released under UV radiation, as well as investigate the variations of their chemical properties. The results show that through UV radiation, the physiological metabolism of algal cells was disordered and the properties of their metabolites were changed. The dissolved organic nitrogen (DON) compound concentration increased rapidly from 5.38 at the beginning to 11.11 mg/L after 30 min of radiation, and then increased steadily from 11.11 to 23.71 mg/L during a further 210 min of radiation. Derivation results of the curves for algae and DON concentration variations shows that when 1 × 1010 algal cells were destroyed, 8.31 mg DON was released into the solution during the first 30 min of radiation. Low dose UV radiation brought a slight decline of the specific N-DBP formation potential due to changes in the extracellular organic matter (EOM) structure without destroying the algal cells, which was conducive to controlling the formation potential of N-DBPs. Long-time UV radiation can bring a significant increase in N-DBP formation potential. After 4 hours of ultraviolet radiation, the total formation potential of N-DBPs in the solution increased from about 84.9 μg/L to about 213.5 μg/L, 2.5 times higher than the initial solution. The N-DBP formation potential increases obviously during the first 10–30 min UV radiation, and then decreases slightly in the subsequent 30–240 min radiation.
Assessment of water resources carrying capacity based on fuzzy comprehensive evaluation – case study of Jinan, China
Authors: Wu Yi , Ma Zhongyu , Li Xiang , Sun Li , Sun Shaohua , Jia Ruibao 
Published: November 2020

Abstract
Jinan is a city that typifies the water resource shortage in North China. This study selected nine indices to evaluate the regional water resources carrying capacity (WRCC), which is an important constraining factor in relation to socioeconomic development and the ecological environment. The AHP-CRITIC weighting method was applied to determine the index weighting, and WRCC dynamics during 2011–2016 were analysed and evaluated quantitatively using the fuzzy comprehensive evaluation method. The results revealed the following. (1) During 2011–2016, the comprehensive score of the WRCC was &lt;0.4, indicating poor WRCC. (2) The degree membership of the average evaluation results to V1, V2, and V3 increased successively during 2011–2016. The degree membership of V2 in 2011–2013 was greater than that of V3; however, the situation was reversed during 2014–2016. (3) The indices of available amount of water resources per capita, utilization rate of water resources, water supply per capita, modulus of water supply, quota of domestic water demand, and population density were factors that affected the WRCC of Jinan unfavourably. Conversely, the indices of water demand per 10,000 Yuan industrial output value and water use rate of the ecological environment were factors that played positive roles in improving the WRCC.
Calorimetric Computation of Enthalpy of Formation of Trisacetylacetonato Chromium(III) [Cr(C5H7O2)3(c)]
Authors:   Department of Chemistry, Lunglei Government College, Lunglei–796701, Mizoram, India, Pathak Madhvendu , Pathak Raghvendu ,   Department of Chemistry, Pachhunga University College, Aizawl–796001, Mizoram, India
Published: November 2020

From thermochemical studies of organometallic compounds, a host of thermodynamic parameters viz., heat capacity, entropy, Gibbs energy etc., can be evaluated. The present communication deals with the evaluation of enthalpy of combustion and thereby estimation of enthalpy of formation of crystalline trisacetylacetonato chromium(III) [Cr (C5H7O2)3 (c)] or [Cr (acac)3	cH) and enthalpy of formation fH°	–1	–1 respectively. Experimental data obtained are in good agreement with one another.
Evaluation of Presepsin as a Predictive Marker in Women Undergoing ICSI
Authors: Al-Azawea Bushra Rasheed , Mossa Hayder A. L. , Altamimi Liqaa R. , Al-Anbary Lubna Amer 
Published: November 2020

Purpose: The purpose of this study was to determine the ability of using Presepsin as a biomarker to evaluate the clinical pregnancy rate in a cohort of couples undergoing ICSI in a sample of Iraqi population.
Patients and Methods: Sixty infertile women selected for undergoing intracytoplasmic sperm injection, the patient’s ovarian stimulation were by antagonist protocol accordingly to their clinical findings.
Results: The results of the study shows there was no significant difference in the serum Presepsin between pregnant and non-pregnant ladies, 421.57 (1534.65) versus 878.64 (1322.23), respectively (P = 0.875), Furthermore, there was no significant difference in follicular fluid Presepsin between pregnant and non-pregnant ladies, 1286.73 (1232.00) versus 0.00 484.15 (1467.00), respectively (P = 0.296).
Conclusions :We conclude that serum or follicular fluid Presepsin as a biomarker is a poor predictor of fertility outcome with no significant difference between pregnant and non-pregnant ladies
Under the shadow of the state: Media framing of attacks on West Papuan students on Indonesian online media
Authors: Justito Adiprasetio  
Published: November 2020

The attack on the West Papua student dormitory in Surabaya, East Java, Indonesia, on 16 August 2019 by the Islamic Defender Fronts (FPI), Communication Forum for Retired Children of the Indonesian Military/Police (FKPPI) and Pancasila Youth (PP) sharpened Indonesia’s crisis with West Papua. The baldly racist attack then ignited repression, as well as demonstrations from West Papuans in various cities. In such a crisis, Indonesian online media does not provide proportional voices from West Papuan society. That adds to a record of how bad the practice of journalism related to West Papua so far appears to be. This study conducted a quantitative framing analysis, examining the number of reports, use of resource persons and the use of framing of crisis in the news, on six Indonesian online media: okezone.com, detik.com, kompas.com, tribunnews.com, cnnindonesia.com and tirto.id in the period of August 13-31, 2019. From the 2,471 news reports, it can be seen that most of the main news sources used by the media are from the government and the apparatus and police. West Papuan society received only scant coverage compared with the range of news of the attacks on West Papua student dormitories and their effects. The dominant crisis frames that appear in the news are the frame of attribution of responsibility and frame of conflict. The frame of human interest, frame of morality and frame of economic take the bottom three positions.
REVIEW: Noted: Lockdown sanity and survival in the age of Zoom
Authors: Clear Tony 
Published: November 2020

Lockdown Lawyers: A Collection of COVID-19 Poetry, edited by Emma Trevett and Jon Whitfield, QC. London, UK: Legal Action Group. 2020, 96 pages. 978-1-913648-00-8
I ACCEPTED the invitation from my son-in-law (a barrister in London) to contribute to this anthology, with an antipodean poem I had written reflecting on COVID-19 and ANZAC day 'They shall grow…'. When the anthology, commissioned as a fundraiser for a particularly vulnerable group during the pandemic, came out, I was simultaneously delighted, honoured, enlightened, angered, saddened, and then amused by the whimsy of some of the poems in the collection.
GOLDEN EXPONENTIAL SMOOTHING: A SELF-ADJUSTED METHOD FOR IDENTIFYING OPTIMUM ALPHA
Authors: Foo Fong Yeng , Suhaimi Azrina , Yoke Soo Kum 
Published: November 2020

The conventional double exponential smoothing is a forecasting method that troubles the forecaster with a tremendous choice of its parameter, alpha. The choice of alpha would greatly influence the accuracy of prediction. In this paper, an integrated forecasting method named Golden Exponential Smoothing (GES) was proposed to solve the problem. The conventional method was reformed and interposed with golden section search such that an optimum alpha which minimizes the errors of forecasting could be identified in the algorithm training process. Numerical simulations of four sets of times series data were employed to test the efficiency of GES model. The findings show that the GES model was self-adjusted according to the situation and converged fast in the algorithm training process. The optimum alpha, which was identified from the algorithm training stage, demonstrated good performance in the stage of Model Testing and Usage.
FEEDING BLEND OPTIMIZATION FOR LIVESTOCK BY USING GOAL PROGRAMMING APPROACH
Authors: MOHD LIP NORLIANA , MOHD RASHID NUR RASYIDA 
Published: November 2020

Livestock feed blend formulation is an important process in livestock industry. This process will help the livestock industry nowadays to keep providing continuous supply of animal protein food to cater for the expanding and increasing demand as Malaysia is undergoing a rapid growth in economic and human population. The formulation of feed blend involves multiple objectives to be achieved through the decision making process. In this project, Goal Programming (GP) method is used to formulate the livestock feed blend for a farm situated in Negeri Sembilan, Malaysia. This method is an approach of assisting the decision makers to solve multiple objectives for livestock feed blend in determining an optimal combination of ingredients to meet the nutritional requirements. This will lead to a rational use of available resources by minimizing the production cost and maximizing the nutritional value required for the growth of livestock. The nutrition for the livestock is dry matter (DM), metabolism energy (ME), crude protein (CP) and crude fiber (CF). Then, the preemptive model is tested using LINGO software and the results have been validated by using Mean Absolute Percentage Error (MAPE). All of the multiple objectives have been fully achieved which represents the ability of the goal programming model to comply with optimizing the feed blend formulation.