bluuebunny/crossref_metadata_2025 huggingface dataset:
PATHOGNOMONIC TRANSFORMATIONS IN ANTS IN THE BIOASSEMBLY OF GENERALIZED TUBERCULOSIS INFECTION
Authors: Zazharskyi V. V. , Sosnytska A. O. , Paliy A. P.
Published: December 2024

Tuberculosis is an emergent zoonotic mycobacterial disease that affects humans and farm animals, including dairy cows that produce milk that may contain pathogens of lethal infectious diseases. The insidiousness of tuberculosis is that infected cows in the initial period of the disease appear conditionally healthy externally and, being a permanent source of infectious prokaryote for a long time, months and years, can be in a state of latent course of the disease and produce organoleptically unchanged, but infected milk. Tuberculosis mycobacteria are highly specialized bactopathogens that have adapted to intracellular endoparasitism and therefore do not have a rich exofermentative apparatus for extracellular catabolism. As a result, they do not cause spoilage of milk as saprophytic forms of banal microflora, but when non-disinfected native milk is used as food, they are able to take root in the human body and cause emergent infectious diseases with unpredictable negative consequences for the health of consumers of dietary livestock products. Timely indication of the causative agent of tuberculosis in milk and the body of animals is an urgent task of preventive epizootic monitoring of the biosafety of agricultural animal exploitation and prevention of the occurrence and spread of zoonotic infectious diseases. Bacteriological methods are traditionally used to isolate the causative agent of tuberculosis, but the environmental plasticity of the causative agent leads to false-negative results, so it is necessary to improve the means of indicating pathogenic mycobacteria, both in livestock products and in the body of farm animals. The biological method of indicating the causative agent of tuberculosis on the model of ants is one of the most sensitive and it is theoretically equal to the effectiveness of PCR-on line. The epizootic culture of M. bovis isolated from milk by a biological method on ants was isolated on Stonebrink's elective-selective medium and the main basic properties were studied. Pathogenic mycobacteria possessed typical biological properties, induced the genoform of tuberculosis in ants with pathognomonic transformations in the lungs, liver and spleen, sufficient for pathomorphological diagnosis and characteristic pathohistological changes in the internal organs of laboratory animals.
CRYPTOSPORIDIOSIS: AN EXISTING PROBLEM
Authors: Nahorna L. V. , Tomik A. M.
Published: December 2024

The article presents the results of the analysis of the main etiological factors of the occurrence of digestive disorders in young cattle in the conditions of farms with the use of industrial milk production technologies. Research was carried out during 2023 in the conditions of livestock farms of the Poltava region, specializing in the production of marketable milk. Different groups of cattle are raised in the studied farms. The main attention was focused on the study of the clinical condition of calves of different age categories. Young cattle in the first months of life were especially carefully studied. The identification of potential infectious and invasive agents in the fecal masses of sick calves was determined using Rainbow Calf Scours-BIO K 288 test strips. Koproscopic studies were also performed in calves aged up to 25-30 days.
As a result of the conducted studies, two main groups of etiological factors were established, which became the cause of disorders of the gastrointestinal tract in young calves of different ages: protozoa and infectious agents (microorganisms and viruses). In none of the farms did we establish the influence of factors of non-infectious origin on the occurrence of disorders of the digestive tract.
During the studies, the following infectious agents were identified that provoked diarrhea of varying intensity and severity during the postnatal development of calves, in particular: Rotavirus (17.3%), Coronavirus (3.9%), Escherichia coli, Staphylococcus aureus and microscopic fungi (2.2%).
Among the pathogens of parasitic etiology, the simplest Cryptosporidium spp. (56.7%).
We also established a sufficiently diverse picture of the manifestation of clinical signs in sick animals. The first clinical signs were established already on 3-4 days. Their maximum manifestation was recorded for 5-6 days. Sick calves had varying degrees of depression, ruffled wool, contamination of the rear part of the body with feces, lack of appetite, pronounced intestinal peristalsis. Changes in motor function and dependence were observed. Animal stool had an unpleasant, putrid smell. Sick animals were exhausted, their live weight decreased sharply due to dehydration. With a prolonged course of the disease, the death of animals was registered on the fifth day.
Therefore, as a result of the conducted complex of studies, the main etiological factors that caused disorders of the gastrointestinal tract in calves, especially in the first month of life, were established.
ANTIOXIDANT SYSTEM IN YOUNG PIGLETS UNDER FEED ADDITIVE "GLOBIGEN JUMP START" TREATMENT
Authors: Prudуus T. Ya. , Kurilas L. V.
Published: December 2024

One of the key problems in the early life of animals is the increased level of stress caused by a sharp change in environmental conditions from intrauterine to external. In many scientific works, it was found that the period of postnatal development is associated with the activation of free radical processes and disruption of redox homeostasis in the animal body. This leads to increased processes of lipid peroxidation (LPO), which can negatively affect the health and growth of young animals. We tried to answer the question of how the use of feed additives enriched with natural animal immunoglobulins can reduce the negative impact of stress on the piglets' body. This issue is extremely relevant, since the search for ways to prevent stress and increase the adaptive capacity of animals is important for practical animal husbandry. The study evaluated the influence of the "Globigen Jump Start" feed supplement, enriched with natural animal immunoglobulins, on redox processes and antioxidant activity in the body of young piglets. The results showed that the use of this supplement contributes to a significant decrease in the level of lipid peroxidation products (LPO) and an increase in the activity of antioxidant enzymes, such as glutathione peroxidase (GPO) and superoxide dismutase (SOD), compared to the control group. In piglets of the research group on the 5th, 14th, and 28th days of life, a decrease in the concentration of TBC-active products and HPL was observed, which indicates effective suppression of oxidative stress processes and normalization of antioxidant protection. The study confirmed the potential of using immunoglobulin-containing feed additives to improve adaptation capabilities and reduce the negative effects of postnatal stress in piglets, which can have a significant impact on animal husbandry.
COMPARATIVE SENSITIVITY OF CELL CULTURES TO CANINE CORONAVIRUS CLINICAL ISOLATES
Authors: Radzyhovskyi M. , Dyshkant O. , Sokulskyi I. , Kuriata N. , Pishchanskyi O. , Rudoi O. , Koshevoy V. , Androshchuk O. , Hrebinichenko A. , Murzinova L.
Published: December 2024

In recent decades, cell cultures are increasingly used in various fields, and in vitro studies have become one of the main ones in virological diagnostics. Isolation and identification of the virus in natural and clinical samples is a difficult problem of diagnostic research. The modern development of cell cultivation methods is due to the progress of in vitro cultivation techniques and the spread of new cell culture lines was of crucial importance for experimental and diagnostic virology.
The article highlights data on the possibility of using transplantable lines of SPEV, BHK-21, RK-13 cell cultures and their sensitivity for cultivation and accumulation of canine coronavirus obtained from a field isolate. The terms and intensity of cytopathogenic effect on different lines of cell cultures were determined. Before carrying out cultural studies, laboratory confirmation of monoinfection was carried out by ELISA.
It was established that the cytopathogenic effect of the virus was observed after 48 hours. after applying it to cell culture. In the BHK-21 cell culture line, a more intensive process of cell destruction was recorded, where 90-100% cytopathogenic effect of the virus was almost stably recorded for 5-6 days, and the titer of infectious activity increased with each new passage of viral material. Cultivation was carried out in thermostat conditions at t = + 37.5 °C for no more than 10 days, and a mixture of medium 199 and DMEM was used as a supporting medium. The effectiveness of cultivation was determined by the increase in the titer of infectious activity of the virus, which by the fifth passage was4.8±0.04 lg TCD50/cm3
CLINICAL EFFECTIVENESS OF THE USE OF THE PREPARATION “FERODEV” IN THE PREVENTION AND THERAPY OF IRON DEFICIENCY ANAEMIA IN PIGS
Authors: Sachuk R. M. , Gutyj B. V. , Velesyk T. A. , Katsaraba O. A. , Mazur І. Ya. , Barylo B. S.
Published: December 2024

Clinical studies were conducted to determine the effectiveness of the veterinary drug «Ferodev» on suckling piglets and pregnant sows. 1 ml of the drug contains the active ingredient iron (in the form of iron (III) hydroxide dextran complex) – 100,0 mg and excipients - phenol, water for injection. The drug is used for the prevention and treatment of iron deficiency anemia in cattle (calves) and pigs (sows and piglets).
The effectiveness of the experimental drug «Ferodev» was determined by the dynamics of biochemical blood parameters of animals and their complete recovery from iron deficiency anemia. The study was conducted in the conditions of the farm «Mriya» of the Rivne district of the Rivne region.
The veterinary drug «Ferodev» exhibits anti-anemic properties, in the dosage, method and frequency of application recommended by the manufacturer in the body of suckling piglets and farrowing sows and is not inferior in effectiveness to the comparison drug.
The veterinary drug «Ferodev» is not inferior in anti-anemic action to the comparison drug «Bioferon» and has a positive effect on the clinical and biochemical blood parameters of treated piglets (3-5) days old, since on the 14th day, after the use of both drugs, 100% of animals did not observe clinical signs of anemia (decreased appetite, activity, anemia of visible mucous membranes), and their clinical and biochemical blood parameters were restored to the reference level already on the 11th day, after the start of treatment, and stabilized on the 21st day of the experiment.
The veterinary drug «Ferodev», in terms of therapeutic efficacy in the prevention of iron deficiency anemia in farrowing sows, is not inferior to the comparison drug «Bioferon» and has a positive effect on the clinical and biochemical blood parameters of the treated animals, since the level of iron deficiency (less than 28,7 μmol/l in blood serum) decreased to the same level of 33,3% in the two experimental groups, 3 weeks before farrowing, and after the second administration, it was completely absent in all animals from both groups, and the remaining clinical and biochemical blood parameters studied also stabilized after the second administration of the drugs (1 week before farrowing).
The drug «Ferodev» is recommended for use for the treatment and prevention of iron deficiency anemia in suckling piglets and farrowing sows, according to the leaflet for use developed by «DEVIE» LLC.
PHYSIOLOGICAL AND BIOCHEMICAL STATUS OF DAIRY COWS WHEN FEEDING THEM SILAGE PRESERVED WITH A NEW SILAGE LEAVEN
Authors: Fedak N. , Sedilo G. , Chumachenko S. , Dushara I. , Mamchur О.
Published: December 2024

The results of the influence of feeding silage prepared using the probiotic preparation (leaven) Josiferm on the physiological and biochemical status of dairy cows are presented. The chemical composition and nutritional value of the green mass of corn, and hence in the control and experimental samples of silage, as well as the degree of preservation of nutrients in the silage mass were determined. The experiment was conducted on two groups of Simmental cows, analogues in terms of lactation and milk yield. The animals of the control group received 24 kg of silage prepared using traditional technology, and the experimental group received 23 kg of silage preserved using the Josiferm leaven. It was found that the losses of nutrients of green mass of corn during ensiling, namely dry matter, crude protein and carotene in control samples were respectively: 18.2; 12.3 and 37.6%, in the experimental samples – 5.6; 5.5 and 20.7%. Also, the ratio of lactic to acetic acids was determined in the samples, which in the control variant was 50.51 : 37.04 and in the experimental variant – 75.66 : 23.03. It was found that feeding cows with silage preserved with the probiotic preparation Joziferm had a corresponding effect on the level of some indicators of nitrogen metabolism in the rumen content. A significantly higher concentration of total nitrogen in the rumen content of cows of the experimental group was noted (p≤0.05), mainly due to protein nitrogen, the level of which was 12.9% higher than in the control. An inverse relationship was established between the level of amine nitrogen and the content of ammonia in the rumen fluid, as well as a significantly (p≤0.05) higher content of nitrogen of free amino acids. In the blood of cows of the experimental group, a tendency to increase the concentration of erythrocytes and the degree of their saturation with hemoglobin was noted, as well as a significant (p≤0.05) increase in the content of protein nitrogen in their blood serum. The concentration of urea in the blood of experimental cows was significantly (p≤0.05) lower than in the control. Also, in the blood of cows of the experimental group, a significant (p≤0.01) increase in the sum of volatile fatty acids (VFAs) was noted on the background of a decrease (p≤0.05) in the level of ketone bodies, which caused an increase in their ketogenic coefficient by 38.2%. The obtained data suggest that feeding silage prepared with a probiotic to a greater extent contributes to the activation of the processes of reductive amination of keto acids with the formation of free amino acids, than the use of silage without a preservative.
Fundamentos do processo ensino/aprendizagem dos esportes na escola
Authors: Peres Luís Sérgio
Published: December 2024

O objetivo deste ponto de vista é realizarmos uma reflexão quanto aos procedimentos fundamentais do processo ensino/aprendizagem dos esportes na escola, onde os professores da área da Educação Física utilizam este método de entretenimento de forma equivocada, utilizando-o como meio de competição e de formação precoce de futuros atletas, desvirtuando a utilização deste, neste período escolar, como lúdico.
Pengaruh Debit Aliran Terhadap Kinerja Pemisahan Limbah Microplastik Tersuspensi Menggunakan Hydrocyclone Dual Inlet Port
Authors: Qiram Ikhwanul , Nughroho Agung , C G Hapsoro , Ramadhan Chrismi Ananda
Published: December 2024

The increasing concern regarding microplastic contamination in aquatic environments necessitates effective separation technologies. This study investigates the impact of flow rate on the performance of a dual-inlet hydrocyclone in separating dissolved microplastic waste. The hydrocyclone, known for its centrifugal separation capabilities, is adapted with dual inlets to enhance separation efficiency. Various flow rates were tested to determine their effect on separation performance, focusing on separation efficiency and the classification of successfully separated microplastics. Experimental results indicate that flow rate significantly influences the separation efficiency of the hydrocyclone. Higher input flow rates result in increased pressure drops, with pressure losses ranging from 98-99.59%. The output flow rates at both outlets (O1 and O2) increase proportionally with the input flow rate. The highest microplastic separation occurred at an input flow rate of 70 ml/sec, where the clean side output (O1) had a density of 1.03% with an average particle size of 98 µm. At an input flow rate of 80 ml/sec, the clean side output had a density of 1.28% with an average particle size of 51 µm. This study provides valuable insights into optimizing hydrocyclone design for environmental applications, particularly in reducing microplastic pollution
Globalización y educación en ciudadanía global. Una cuestión de políticas públicas
Authors: Morales Carrero Jesús Alfredo
Published: December 2024

Esta investigación como resultado de una revisión documental con enfoque cualitativo, expone la tarea de la educación en ciudadanía global como proceso social transformador que procura la consolidación de una sociedad mundial con la disposición para practicar la fraternidad y el acogimiento del otro sin condicionamientos de ninguna índole. Los sujetos responden a autores cuyos referentes directos e indirectos con las categorías en estudio, permitieron establecer un diálogo epistémico que dio lugar a la teorización. Como criterios de análisis de la información se utilizaron los siguientes: coincidencia en los planteamientos teóricos, complementariedad en los referentes conceptuales, viabilidad para la transferencia teórica en acciones reales, así como el potencial para impulsar actuaciones institucionales que convertidas en políticas públicas redunde en la construcción de un mundo adherido tanto a la inclusión como a los principios de la justicia social inclusiva. Los resultados indican que edificación de una sociedad comprometida con el reconocimiento recíproco y el respeto mutuo requiere la formación de un ciudadano arraigado a la vocación ética y a la moral universal, como eslabones desde los cuales es posible el diálogo solidario entre pertenencias diversas, reduciendo con esto la trascendencia de la intolerancia, la discriminación y la xenofobia contra quien ostenta un origen diferente. En conclusión, la recuperación del tejido social, la reivindicación de la existencia humana y la superposición del respeto por la dignidad individual y social requieren la operativización de esfuerzos que traducidos en políticas públicas permitan mayores posibilidades para el ejercicio pleno de la ciudadanía, de la capacidad de agencia y las libertades individuales.
ИНДИВИДУАЛЬНЫЕ И КОЛЛЕКТИВНЫЕ ФОРМЫ ВОСПОМИНАНИЙ КАК ФУНДАМЕНТАЛЬНАЯ ОСНОВА ФОРМИРОВАНИЯ КУЛЬТУРЫ
Authors: Эскерханова Л.Т.
Published: December 2024

Статья представляет собой социологический анализ механизмов конструирования индивидуальной и коллективной памяти, которые формируют культурный код современного общества. В исследовании используются аналитические подходы, основанные на научном наследии как отечественных, так и зарубежных философов, культурологов и социологов. Вводится концепция «коммуникативной памяти», обозначающей уникальную форму социального воспоминания. Анализируется влияние социокультурных трансформаций – политических реформ, изменений в структуре общественной жизни, эволюции традиций и прочего – на структуру памяти. Осуществляется анализ переформатирования коллективной памяти в различных когортных и поколенческих группах. Также рассматривается взаимосвязь между коллективной и культурной памятью в контексте общественного мнемонического дискурса.
СРАВНИТЕЛЬНЫЙ АНАЛИЗ ПОНЯТИЙ «КУЛЬТУРНАЯ ПАМЯТЬ» И «ИСТОРИЧЕСКАЯ ПАМЯТЬ» В КОНТЕКСТЕ МЕЖДУНАРОДНЫХ И РОССИЙСКИХ ГУМАНИТАРНЫХ ИССЛЕДОВАНИЙ
Authors: Эскерханова Л.Т.
Published: December 2024

Статья посвящена исследованию понятий «культурная память» и «историческая память», которые не имеют устойчивых определений в современных гуманитарных науках. Рассматриваются концепции через призму категорий мифа, традиции и ритуала, подчеркивая роль памяти как механизма ориентации в социокультурном пространстве. Приводится анализ работ таких мыслителей, как Я. Ассман, Э. Дюркгейм, М. Хальбвакс, которые исследуют коллективную память и её значение для формирования идентичности общества и индивида. В статье также проводится параллель между российскими и зарубежными исследованиями памяти, указывая на существующие методологические различия и терминологическую путаницу в российской гуманитарной науке.
IMPACT OF DEMOGRAPHIC FACTORS ON FINANCIAL INCLUSION OF WOMEN THROUGH GOVERNMENT SCHEMES OF UNORGANIZED SECTOR IN MYSORE DISTRICT
Authors: Pavithra.V  , Dr. Abbokar Siddiq
Published: December 2024

The present study is to analyze the impact of demographic factors of selected target women respondents in awareness of Government schemes of unorganized sector such as PMJDY, APY, PMJJBY, PMSYM and SSY For financial inclusion in Mysore District of Karnataka state. 704 women respondents were selected for the study. The results proved that the degree of different demographic characteristics such as Age, Education, marital status, occupation, dependents and Income influenced on awareness about Government schemes of unorganised sector for financial inclusion.
KEY WORDS: Demographic factors, Age, Education, Marital status, Occupation, dependents and Income.
ANTICARCINOGENIC EFFECTS OF GULGULUTHIKTHAKAM KASHAYAM AND EMILA SONCHIFOLIA EXTRACT ON TUMOUR INDUCED MICE
Authors: Ms. Dhanyamol Manoharan  , Ms. Sheenas N C
Published: December 2024

The study investigated the Anticarcinogenic effect of Gulguluthikthakam Kashayam and Emilia sonchifolia extract on tumor induced mice. The study focused on plants with antineoplastic and anti-cancer activity which are not scientifically evaluated. Invitro assays were conducted in hemolysate, liver, kidney & heart and statistical analysis were done for each. A significant decrease was observed in parameters like LDH, ALP, GPT, GOT, HMG CoA Reductase, GSSG, TBARS, Total proteins, Albumin, DNA, Total lipid, Phospholipid, Cholesterol, FFA, Total hexose, Fucose, Sialic acid, WBC and Catalase, G-PX, TG, Ascorbate, Clotting Time was found to be increased in drug treated groups compared to tumor control groups. The candidate drugs show anticarcinogenic activity.
KEY WORDS: anticarcinogenic, Gulguluthikthakam, Emilia sonchifolia, tumor induced, medicinal plants
STUDY ON EUGENOL AS A POTENTIAL ANTIBACTERIAL AGENT AGAINST: Streptococcus mutans and Escherichia coli
Authors: Sheenas N C  , Dhanyamol Manoharan
Published: December 2024

The increased population of antibiotic resistant bacteria limits the successful treatment of infectious diseases. The World Health Organization reports the antibiotic resistance shows a serious risk to public health since the bacteria are becoming resistant to antibiotics for two main reasons. This makes it harder to treat infections and highlights the need for better monitoring solutions. Eugenol a secondary metabolite obtained from clove buds has high potential in the field of biomedicine. Natural products are appealing due to their effectiveness, lower toxicity, and easy availability. Historically, these remedies have been used for treatment since ancient times, before the advent of modern antibiotics. Therefore this study aims to evaluate the antibacterial activity of eugenol as an alternative remedy for antibiotic resistance.Two pathogenic bacteria were tested: Streptococcus mutans and Escherichia coli. The inhibitory effect of commercially available eugenol was screened by Kirby Bauer method, Minimum Inhibitory Concentration, Maximum Bactericidal Concentration (MIC and MBC). Confocal Laser Scanning Microscopy(CLSM) are utilized to distinguish between live and dead bacterial cells by using fluorescent dyes on biofilms. In contrast, Scanning Electron Microscopy (SEM) is used to examine the surface structure and material makeup of the cells.The following day after culturing, zones of inhibition were observed and measured in millimeters from the culture plates. Both bacteria showed zones of inhibition, but a larger zone was observed for S. mutans compared to E.coli. Images from Confocal and scanning microscopy indicated a higher proportion of red fluorescence that signifies dead cells, suggesting that cell membrane disruption contributes to cell death. The study reveals that eugenol effectively control the growth of these pathogenic bacteria and can be exploit as a natural antibiotic with lesser side effects.The present study differs by focusing on the bacterial strains that are responsible for many infectious diseases worldwide. By examining these specific pathogens, this research aims to provide new insights into the effectiveness of eugenol against a broader range of infectious agents.
KEY WORDS: Antibiotic Resistance, Eugenol, Streptococcus mutans and Escherichia coli
A STUDY ON THE IMPACT OF PARENTING STYLES ON THE DEVELOPMENT OF INDEPENDENCE IN 3-6-YEAR-OLD CHILDREN
Authors: Dai Yu  , Lin Shuhui
Published: December 2024

Parenting style refers to clear patterns and behavioral tendencies exhibited by parents in children's daily lives. These habits focus on specific attitudes, emotions, parenting concepts, and parenting behaviors. Based on the directionality and dimensional classification of different family parenting models, they can be categorized into five types: overindulgent, democratic, permissive, authoritarian, and inconsistent (Wang, 2021). Some scholars believe that the family environment plays an indispensable role in young children's growth, with the impact primarily resulting from family parenting patterns. Additionally, some studies indicate that early childhood is a crucial stage in human development. To ensure happiness and satisfaction during early childhood, family education must be emphasized. Only by adopting correct educational methods can children develop healthy social skills.
RESEARCH ON PATHWAYS TO ENHANCE UNIVERSITY STUDENTS' SENSE OF GAIN IN ONLINE
PLATFORM-BASED IDEOLOGICAL AND POLITICAL EDUCATION
Authors: Qian Chen
Published: December 2024

With the rapid development of network technology, online platforms have profoundly transformed people's learning modes, lifestyles, and work habits, becoming an important channel for university students to acquire diverse information and exchange ideological views, playing a crucial role in enhancing students' sense of gain in ideological and political education. However, there are practical challenges in using online platforms to enhance students' sense of gain in ideological and political education, including information complexity, insufficient interactivity, contradictions between content supply and student needs, and effectiveness that needs further improvement. To overcome these challenges, comprehensive measures must be taken with sustained effort: strengthening online information screening, optimizing platform content; stimulating students' enthusiasm for participating in online platforms, enhancing platform interactivity; establishing effective online public opinion guidance mechanisms, strengthening network information supervision; and enhancing network literacy education to improve university students' network literacy.
KEYWORDS: Online Platforms, University Students' Ideological and Political Education, Sense of Gain, Enhancement
RESEARCH ON INTEGRATING THE CONSCIOUSNESS OF THE CHINESE NATIONAL COMMUNITY INTO THE TEACHING OF IDEOLOGICAL AND POLITICAL EDUCATION IN UNIVERSITIES
Authors: Huiyan Chen
Published: December 2024

The purpose of ideological and political education in universities is to cultivate socialist builders and successors who are fully developed in morality, intellect, physical fitness, aesthetics, and labor. Among these, the cultivation of the consciousness of the Chinese national community is regarded as a key element. This paper explores the connotation and significance of the consciousness of the Chinese national community, analyzes its logical framework as an important content in the teaching of ideological and political courses in universities, and proposes practical approaches for integrating the consciousness of the Chinese national community into such teaching.
KEYWORDS: Consciousness of the Chinese National Community, Ideological and Political Education in Universities, Teaching Research
STATISTICAL ANALYSIS OF PRODUCTION OF FRUIT AND VEGETABLE PRODUCTS IN THE REPUBLIC OF UZBEKISTAN
Authors: Anorboyeva Baxtijamol Daniyar qizi
Published: December 2024

This article describes a statistical analysis of production trends, growth rates and problems of the fruit and vegetable industry of the Republic of Uzbekistan.
KEYWORDS: Fruit and vegetable production in Uzbekistan, Uzbekistan's agriculture, Uzbekistan's fruit production trends, vegetable production statistics, Uzbekistan's agricultural exports, water shortage in Uzbekistan's agriculture, Harvesting post-collection losses.
TEST RESULTS OF BIO SAN DISINFECTANT FOR PLASTIC CONTAINERS TREATMENT
Authors: Guseva Ekaterina , Korol'kova Anna
Published: December 2024

The aim of the study is to investigate the acidic agent with antibacterial effect Bio San as a means of treating plastic containers for storing products made from reindeer antler raw materials (liquid concentrates, hydrolysates). Objectives: to establish the dosage of Bio San for the preparation of the working solution; to determine the toxic effect of Bio San solution swabs from plastic containers on ciliate biotest objects. The material for the study was swabs from plastic containers before and after treatment in the tested dosages of 1.5 and 2 % with an exposure of 2; 4; 6; 8; 12 and 24 hours. After each time period, samples were taken for further study of the microbiological contamination and toxic effect of Bio San. To determine the concentration of the working solution, a series of experiments were conducted using Bio San in dosa¬ges of 1.5 and 2.0 % per 10 liters of water, according to the manufacturer's recommendations. The concentration of the solution that provides the bactericidal effect is the addition of 2.0 % of the Bio San disinfectant. When using a solution with a lower concentration (1.5 %), a decrease in microbiological contamination is observed, but the container remains non-sterile. During the determination of toxicity on stylonychia, it was found that during the experiment, the ciliate was active, mobile, growth retardation, mutations and death of individual cells were not observed, this indicates non-toxicity, biological safety for human health and suitability for use in the food industry. According to this, the product with the antibacterial effect Bio San is not toxic.
QUANTITATIVE AND QUALITATIVE AMINO ACID COMPOSITION OF EXTRACTS FROM MEAT AND SECONDARY PRODUCTS OF DAIRY PRODUCTION
Authors: Korol'kova Anna , Krotova Maria , Grishaeva Irina , Nepriyatel' Aleksey , Belozerskih Ivan
Published: December 2024

The aim of the study is to determine the amino acid composition of extracts from meat hydrolyzed with buttermilk, cheese whey and curd whey. Objectives: to study the qualitative amino acid composition; to determine the quantitative amino acid composition. The object of the study is maral meat and secondary dairy products (buttermilk, cheese whey and curd whey). The extracts were prepared in the laboratory for processing and certification of antler products of the department of the All-Russian Research Institute of Deer Antler Husbandry of the Federal State Budgetary Scientific Institution of the Federal Antimonopoly Service of Russia (Altai Region, Barnaul) in 2023. The extracts were obtained in an ultrasound field at 37 kHz, a raw material ratio of 1 : 10 in combination with proteolytic enzymes. During the experiment, six sample variants were obtained in three repetitions. The qualitative and quantitative amino acid composition was determined using a Shimadzu Prominence LC-20 high-liquid chromatograph with diode-matrix detection and standard amino acid samples from Sigma (Germany). According to the results of the study, the samples obtained by combining maral meat and by-products of dairy production were enriched with 19 amino acids. When analyzing the by-products of dairy production, it was found that 13 amino acids were found in cheese whey, 16 in curd whey and 17 amino acids in buttermilk. The maximum total amount of amino acids detected in the samples from meat extracted in buttermilk was 5.39 g, including 2.55 g of replaceable and 2.84 g of essential amino acids. The use of whey as extractants had a difference in the set of amino acids, but did not exceed the quantitative amino acid value of the sample from buttermilk and maral meat.
QUALITY ASSESSMENT OF A SEMI-FINISHED PRODUCT – FILLING FOR A CEDAR BUN WITH THE ADDED POWDER FROM CEDAR CAKE
Authors: Tipsina Nellya , Demidenko Galina
Published: December 2024

The objective of the study is to use cedar cake powder (cedar powder) for introducing it into the filling of cedar buns to enrich and improve the quality of flour confectionery products. Objectives: experimental studies of the effect of different dosages of cedar cake powder (24; 28; 30; 36; 38 %) and determining the optimal percentage dosage in the manufacture of a semi-finished product (cedar bun filling) to obtain an enriched product; organoleptic and physicochemical indicators of the quality of the cedar bun filling; energy value of the cedar cake filling; changes in the filling indicators depending on its shelf life. Complete waste-free production technology provides for the further use of residues from the processing of cedar nut kernels, forming a current direction in the development of bakery products. To obtain an enriched product – a filling for a cedar bun – in a laboratory experiment, when studying the effect of different dosages of cedar cake powder (24; 28; 30; 36; 38 %), its optimal dosage was obtained. The enriched sample should be re-cognized as the filling sample in option № 4 of the laboratory experiment with 36 % addition of cedar cake powder. The filling for the cedar bun is enriched with fats (36.5 %), proteins (11.4), carbohydrates (45.3), fiber (1.27 %), which improve the functional properties of the product. Chemical indicators, namely the mass fraction of lipids and carbohydrates, are at a high level and, accordingly, the filling has a high energy value. It is recommended to store the semi-finished product at a storage temperature of 4 °C in a tightly closed polyethylene container without access to light for 6 months.
ASSESSMENT OF THE BIOLOGICAL PRODUCTS AND LED IRRADIATION INFLUENCE ON THYME PLANTS IN CLOSED AGROECOSYSTEMS
Authors: Titenkov Andrey , Knyazeva Inna , Vershinina Oksana , Laktionov Yuriy , Drobotova Elena , Kashirina Natal'ya
Published: December 2024

The aim of the study is to investigate the effect of biofertilizers based on adaptive PGPR bacteria on the rooting process of thyme cuttings and to evaluate the impact of LED irradiation on the quality indicators of common thyme biomass. The object of the study was common thyme (Thymus vulgaris L.), variety Krymrozovets, bred by the Federal State Budgetary Scientific Institution Research Institute of Agriculture of Crimea. The rooting ability of common thyme cuttings taken from mother plants was assessed using PGPR bacteria under controlled conditions of a closed agroecosystem. At the rooting stage using the Arthobacter mysorens monoculture, 76 % of cuttings took root on a peat substrate, which corresponded to the control variant (82 %); on a mineral wool substrate, an increase in the survival rate of cuttings by 1.8 times (65 %) was observed compared to the control (36 %). Treatment of thyme cuttings with a consortium of PGPR bacilli Bacillus sp. reduced survival on both peat and mineral wool substrates compared to the control. When studying the effect of LED irradiation on the qualitative indices of common thyme biomass, differences in the accumulation of essential oil and in the synthesis of amino acids were observed. The highest yield of essential oil (1.01 %) was recorded when treating with PAR of 230 mmol/m2s, the lowest (0.46 %) – when using PAR of 106 mmol/m2s. The total content of amino acids (arginine, lysine, phenyla¬lanine, leucine + isoleucine, valine, proline, threonine and alanine) in the biomass of thyme grown under reduced irradiance (106 mmol/m2s) was 23.9 % higher than in plants grown under increased irradiance (230 mmol/m2s).Among all the analyzed amino acids, leucine + isoleucine (Leu + Ile) predominate with a total content from 901.1 (PAR – 230 mmol/m2s) to 1055.2 (PAR – 106 mmol/m2s) mg/100 g. To achieve optimal quality parameters of the obtained raw materials, it is recommended to grow plants under conditions of reduced LED irradiation at a PAR of 106 mmol/m2s of a closed agroecosystem.
FEATURES OF IN VITRO CLOUDBERRY SHOOT FORMATION (RUBUS CHAMAEMORUS L.) FROM THE REGIONS OF RUSSIAN EUROPEAN NORTH AND SIBERIA
Authors: Antonov Aleksandr , Makarov Sergey , Kuznetsova Irina , Kulikova Elena , Chudeckiy Anton , Kul'chickiy Andrey
Published: December 2024

The aim of research is to study the effect of the composition of the culture medium and the concentration of 2-isopentyl adenine on the in vitro shoot formation of cloudberry forms collected in the northern regions of the European part of Russia and Siberia. The objects of the study are cloudberry plants of the Leningradskaya and Kondinskaya forms, collected in natural places of the Vyborg District of the Leningrad Region and the Kondinsky District of the Khanty-Mansiysk Autonomous Okrug – Yugra. The studies were carried out in 2022–2024 using generally accepted methods of microclonal propagation of plants. The number, average length and total length of microshoots per one regenerated plant were recorded. The experiment was repeated 3 times, with 10 plants each. The maximum values of the number of microshoots of cloudberry (on average 3.3–3.7 pcs.), their average length (1.6–1.8 cm) and total length (5.5–7.0 cm) were noted when growing regenerated plants in vitro on the MC culture medium. On the MS ½ culture medium, the number, average length, and total length of cloudberry microshoots in vitro were, on average, 1.4, 1.2–1.6, and 2.1–2.3 times smaller, respectively, than on the MS medium; on the MS ¼ medium, they were 2.8, 1.6–2.6, and 4.6–6.4 times smaller. An increase in the concentration of cytokinin 2-iP from 0.5 to 1.0 mg/l in the culture medium contributed to an increase in the number of cloudberry microshoots (on average, 1.3 times) in vitro culture and a decrease in their average length (2–3.2 times) and total length (2.8–3.1 times).
UTILIZATION OF MORINGA LEAVES AS A LOCAL FOOD INNOVATION TO REDUCE STUNTING IN BULURI SUBDISTRICT, PALU CITY
Authors: Syahrir Muhammad Sabri , Hilintang Rendhar Putri , Kamilah Ummu , Irianingtyas Riza
Published: December 2024

Stunting is a serious issue affecting child growth and development due to chronic malnutrition and recurrent infections. In Palu City, the prevalence of stunting among children under five reached 22.1% in 2023, with a target to reduce it to 14% by 2024. Achieving this target requires a comprehensive approach, including public education on the importance of stunting prevention and balanced nutrition. In addition to education, training in healthy food processing based on local food potential is also conducted, aimed at utilizing local resources rich in nutritional value. This program is implemented through step-by-step cooking demonstrations with direct community involvement. One of the food innovations introduced is the processing of moringa leaves into moringa chicken tofu balls, which are nutrient-dense to support child growth. The program has shown improvements in community knowledge and skills in processing local foods and understanding nutritional intake. However, the program has not fully achieved its target due to low awareness among mothers about balanced nutrition. Therefore, additional strategies are needed, such as continuous nutrition campaigns, strengthening community participation, and cross-sector collaboration to achieve optimal results.
USO DO SCRATCH NO APRENDIZADO DE PROGRAMAÇÃO POR PESSOAS SURDAS
Authors: Silva Danielle Cristina
Published: December 2024

Este artigo explora o impacto do Scratch, uma linguagem de programação visual, no aprendizado de programação por pessoas surdas. O Scratch, com sua interface intuitiva e blocos de código interativos, facilita a compreensão de conceitos computacionais sem a necessidade de habilidades avançadas em leitura ou audição. A pesquisa apresenta relato de experiência de um projeto de extensão com uma pessoa surda  que utilizou o Scratch para criar projetos e jogos. Além disso, estratégias para tornar o ensino de programação inclusivo e acessível, promovendo a igualdade de oportunidades na educação tecnológica. O artigo conclui que o Scratch é uma ferramenta eficaz para fomentar a inclusão digital e a inovação entre a comunidade surda, abrindo novas possibilidades para sua participação ativa no mundo da tecnologia.
PRÉ-VESTIBULAR DA UNIVERSIDADE DE PERNAMBUCO, O PREVUPE
Authors: Ferreira Roberlândio da Silva , Anjos Iracema Santos  Carvalho dos
Published: December 2024

Neste artigo, abordamos o programa Pré-Vestibular da Universidade de Pernambuco (UPE), Prevupe, no campus da UPE, na cidade de Petrolina, estado de Pernambuco, situado na região do ecossistema do Sertão do Vale do Rio São Francisco, no nordeste do Brasil. Destacamos que o objetivo do estudo é averiguar a organização e gestão na política pública educacional pernambucana Prevupe, para a formação de professores, direcionada aos estudantes da UPE que cursam as graduações nas licenciaturas, e atuam no ensino como professores no referido curso. As opções teóricas e metodológicas têm fundo nas Ciências Sociais e nas recomendações de Minayo (2001) a interpretação concatenada as peculiaridades na história do passado e presente do Prevupe, sobre a formação de professores, o seu desenvolvimento e as características contemporâneas. O método é qualitativo, descritivo e na análise documental, a teórica e a experenciada. Concluímos que, por um lado, a organização e a gestão do Prevupe se alinham as regulamentações políticas da Secretaria de Educação do Estado de Pernambuco (SEE) para a qualificação na formação de professores, de estudantes das licenciaturas na UPE. Por outro lado, análise mostrou-se a questão: o que levaria a atuação do Prevupe, em uma região geograficamente e culturalmente de Sertão pernambucano, a agir na lógica a transferir a responsabilidade a outrem? Levando em consideração que as regulamentações incorporadas ao seu trabalho, enquanto artefato social e cultural, não deveriam se limitar à dinâmica estática que o moldou dessa maneira.
TRABALHO E A FORMAÇÃO DOCENTE NA EPT PARA ALÉM DO ESCOLANOVISMO NO PÓS-PANDEMIA
Authors: Rodrigues Rodrigo Soares Guimarães , Azevedo Silmara Pinto Gonçalo
Published: December 2024

O presente artigo tem como objetivo analisar o contexto do trabalho e da formação docente durante a pandemia da COVID-19, com vista à construção de uma perspectiva de educação profissional para além do escolanovismo. Na elaboração do estudo, foi realizada a pesquisa qualitativa, do tipo bibliográfica. Utilizamos para a coleta de dados tese, artigos e outras publicações legítimas para a construção da fundamentação teórica. A análise dos dados foi realizada por meio da análise de conteúdo. Como resultado, observa-se que ainda há na educação contemporânea uma tendência voltada às concepções da pedagogia do “aprender a aprender”. Consequentemente, há evidências de fatores que apontam a fragilidade do trabalho docente enquanto princípio educativo. Nesse sentido, é necessário que os sujeitos envolvidos no processo de ensino e aprendizagem tenham clareza da força do trabalho e da formação docente na luta pelos ideais contra-hegemônicos. Assim, espera-se que o artigo contribua para o exercício de uma ampla contemplação e análise acerca da realidade educacional, favorável à formação humana integral.
PAPEL DO PROFESSOR
Authors: Nascimento Roseday Santos , Lannes Denise Rocha Corrêa
Published: December 2024

Esta pesquisa trata das Representações Sociais Identitárias no que diz respeito aos termos indutores “papel do professor” para os estudantes da 3ª série do Ensino Médio modalidade normal. O foco está nos meandros da docência no Ensino Fundamental, especificamente no âmbito do Curso Normal - Formação de Professores ofertado pela Secretaria de Estado de Educação do Rio de Janeiro (SEEDUC/RJ), que forma professores para atuar na educação infantil e nos anos iniciais do ensino fundamental, com ênfase na teoria e prática. O estudo investiga como os estudantes percebem esse compromisso, imbricado ao papel do professor durante sua formação. Na coleta de dados foi utilizado o Teste da Associação Livre de Palavras (TALP) por meio da plataforma SurveyMonkey. A análise dos dados, à luz da Teoria das Representações Sociais (Moscovici, 1978) e da Teoria do Núcleo Central (Abric, 1998), foi realizada com o suporte dos softwares Evocation 2002 e CmapsTools. Os resultados revelam como esses professores e jovens percebem e constroem suas identidades no processo educacional, contribuindo para a reflexão contínua sobre os saberes docentes e os desafios inerentes a esta profissão.
EVASÃO
Authors: Trindade Anne Karen Santos , Pereira Mônica Luciana da Silva , Paladino Luiza Mader , Lira Lucas Fernandes de Lima , Silva Luciano Pereira da
Published: December 2024

O curso de Licenciatura em Educação Profissional e Tecnológica (LEPT) surgiu com intuito de formar profissionais para aturarem no ensino da EPT. Existe uma alta taxa de evasão dos alunos de LEPT do Instituto Federal de Brasília (IFB), Campus Samambaia, mas não se sabe o motivo para essa taxa ser tão significativa. Diante do exposto, o presente trabalho teve como objetivos relatar as prováveis causas da evasão dos alunos de LEPT, realizar um levantamento da taxa de evasão dos anos de 2015 a 2023, e avaliar o perfil dos estudantes do Instituto Federal de Brasília (IFB), Campus Samambaia. Para tanto, foi realizada uma pesquisa qualitativa, por meio de um questionário realizado no Google Forms, e uma pesquisa quantitativa, por meio de dados fornecidos pelo Registro Acadêmico do IFB, Campus Samambaia, além de dados coletados na plataforma IFB em Números. A maior parte dos alunos têm mais de 30 anos, e buscam o curso para conseguirem melhores oportunidades no mercado de trabalho.
COORDENADOR PEDAGÓGICO NAS UNIDADES ESCOLARES
Authors: Andrade Kássia Reijane dos Santos , São Pedro Joilson Batista de
Published: December 2024

Este trabalho visa refletir sobre o papel e a importância do Coordenador Pedagógico nas instituições escolares e sua contribuição para a formação do coletivo junto à equipe escolar e analisar a identidade do Coordenador Pedagógico nas instituições escolares. É importante frisar que este estudo surge a partir dos olhares e vivências dos autores deste trabalho. Pretende-se que por meio deste estudo romper as barreiras que dificultam a compreensão do verdadeiro papel do Coordenador Pedagógico e a sua importância para o processo ensino-aprendizagem e nas ações formacionais nos espaços escolares. Portanto, a discussão baseia-se na seguinte pergunta: Qual é a identidade e o papel do Coordenador Pedagógico nas instituições escolares. Dessa forma, a discussão parte de uma revisão de literatura acerca da temática com o viés qualitativo.
“CHUVAS” ESCANCARAM IMPACTOS NEGATIVOS DO FECHAMENTO DAS ESCOLAS DO CAMPO
Authors: Coutinho Vinícius da Silva , Azevedo Jackeline Maciel de , Reis Edmerson dos Santos
Published: December 2024

A presente pesquisa busca compreender como as narrativas jornalísticas aliando as chuvas à suspensão de aulas evidenciam os impactos negativos do fechamento das escolas do campo, em especial, no Semiárido piauiense. Assim, discorremos sobre a educação do campo, o fechamento das escolas e a educação contextualizada, orientados por autores como Martins (2020), Carvalho e Reis (2013) e Farias e Viana (2024). Ademais, analisamos notícias do jornalismo online piauiense, publicadas nos primeiros meses de 2024, mapeadas no google a partir dos descritores “Chuva”, “Aulas”, “Aulas suspensas” e “Escolas”. Por fim, o estudo apontou que, além de dificultar a continuidade dos estudos, o fechamento das escolas do campo expõe os estudantes a outras problemáticas no percurso da escola e da vida, contribuindo para a compreensão de como as políticas públicas educacionais e a escola têm alcançado a realidade campesina piauiense.