bluuebunny/crossref_metadata_2025 huggingface dataset:
Early Marriage in Adolescence and Risk of High Blood Pressure and High Blood Glucose in Adulthood: Evidence from India
Authors: Datta Biplab , Tiwari Ashwini
Published: July 2022

Adolescence, the transition phase to adulthood, is a critical period for physical and psychological development. Disruptions during this period, such as getting married, could result in various adverse short- and long-term health outcomes. This study aimed to assess the differential risk of two common chronic conditions—high blood pressure and high blood glucose—in adult women (20–49 years) who were married during different stages of adolescence (10–19 years) compared to women who were married in their youth (20–24 years). Using the most recent nationally representative data from India, we separately assessed the odds in favor of having the two chronic conditions for women who were married during early (10–14 years), middle (15–17 years), and late (18–19 years) adolescence. We found that an earlier age at marriage during adolescence was associated with a higher risk of chronic conditions later in life. Women who were married during early adolescence were respectively 1.29 and 1.23 times more likely (p < 0.001) to have high blood pressure and high blood glucose compared to women who were married in their youth. These findings highlight the importance of preventing underage marriage among adolescent females to address the risk of downstream chronic health consequences as adults.
Influence of new 1,4‑dihydrothiopyridine derivatives with analgesic activity on the gastric mucosa
Authors:   Lugansk State Medical University named after St. Luke, Lugansk, Bibik E. Yu. ,   Kuban State University, Krasnodar, Russia, Myazina A. V. ,   Lugansk State Medical University named after St. Luke, Lugansk; Kuban State University, Krasnodar, Russia, Frolov K. A. ,   Lugansk State Medical University named after St. Luke, Lugansk; Kuban State University, Krasnodar, Russia, Dotsenko V. V. ,   Lugansk State Medical University named after St. Luke, Lugansk; Kuban State University, Krasnodar, Russia, Krivokolysko S. G. ,   Lugansk State Medical University named after St. Luke, Lugansk; Kuban State University, Krasnodar, Russia
Published: July 2022

In clinical practice, such a side effect as gastrotoxicity can occur in patients taking NSAIDs with any route of administration. In this case, damage not only to the upper parts of the digestive tract, but also to the intestine as a whole is noted, since NSAID-induced enteropathy is manifested by a breach in the intestinal permeability with protein exudation and diapedesis of erythrocytes, as well as by the damage with the development of erosions, ulcers and life-threatening complications: bleeding, perforation, intestinal obstruction, the occurrence of circular structures [1]. The purpose of the study: to investigate the morphofunctional state of the stomach after exposure to non-steroidal anti-inflammatory drugs and new heterocyclic compounds synthesized by us with previously proven high analgesic activity in white rats.
Use of amoxicillin/sulbactam/trifamox in acute bacterial sinusitis
Authors:   FSAEI HE Pirogov Russian National Research Medical University of the Ministry of Health of Russia, Moscow, Gorbacheva A.Yu. , Maksimov M.L. ,   FSAEI HE Pirogov Russian National Research Medical University of the Ministry of Health of Russia, Moscow
Published: July 2022

The most common mechanism of bacterial resistance accounting for about 80% of all cases is the enzymatic cleavage of the antibiotic. Enzymes that destroy β-lactam antibiotics are called β-lactamases. They destroy the amide bond in the β-lactam ring of β-lactam antibiotics, which manifests itself as the absence of the result of the action of antibiotics. The use of β-lactamase inhibitors (clavulanic acid, sulbactam and tazobactam) allows maintaining the benefits of long-known efficient antibiotics. Based on the β-lactam structure, they have a high affinity for β-lactamases and, as a result of a complex physicochemical process, form stable inactive complexes with these enzymes (β-lactamases suicide inhibitor). Under the influence of β-lactamases produced by bacteria, they are not hydrolyzed, like amoxicillin, but are firmly bound to them, protecting amoxicillin from hydrolysis. The use of Trifamox in modern antibiotic therapy is relevant not only in the hospital, but also on an outpatient basis, with recurrent diseases that are not amenable to treatment with conventional β-lactams.
Serotonin syndrome as a complication of opioid withdrawal therapy (clinical case)
Authors:   KSMA — branch of the FSBEI CPE RMACPE of the Ministry of Health of the Russian Federation, Kazan, Georgieva K. S. , Burashnikova I. S. ,   KSMA — branch of the FSBEI CPE RMACPE of the Ministry of Health of the Russian Federation, Kazan, Semenikhin D. G. ,   KSMA — branch of the FSBEI CPE RMACPE of the Ministry of Health of the Russian Federation, Kazan, Maksimov M. L. ,   KSMA — branch of the FSBEI CPE RMACPE of the Ministry of Health of the Russian Federation, Kazan
Published: July 2022

Serotonin syndrome is a dangerous, potentially fatal condition resulting from increased intrasynaptic serotonin levels, leading to activation of serotonin 5‑HT2A receptors in the central nervous system (CNS). The most common iatrogenic cause of this syndrome is the prescription of serotomimetic agents (selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic and tetracyclic antidepressants, etc.). Excess serotonin in the CNS manifests itself as neuromuscular hyperactivity, autonomic dysfunction, and changes in mental status. Symptoms occur suddenly and progress rapidly: in 60 % of cases they appear within 6 hours of administration, and after 24 hours, clinical manifestations are observed in > 85 % of patients. Due to the lack of specific laboratory criteria, Hunter criteria and Sternbach criteria have been adopted for diagnosing this syndrome. The purpose of the work: to analyze pharmacotherapy of a patient with opioid withdrawal syndrome to assess its rationality and possible complications.
Pharmaceutical contamination as a factor of antibiotic resistance spread
Authors:   FSBEI HE Mari State University, Yoshkar-Ola, Ipatov A. V.
Published: July 2022

Purpose of the study: to investigate the impact of pharmaceutical contamination on the spread of antibiotic resistance.
Possibilities of using psychotropic herbal remedies in functional and psychosomatic disorders of the gastrointestinal tract
Authors:   KSMA-branch of the FSBEI CPE RMACPE of the Ministry of Health of Russia, Kazan, Karimov A. U. ,   SAHI Republican Clinical Hospital of the Ministry of Health of the Republic of Tatarstan, Karimova G. F. ,   SAHI City Polyclinic No. 20, Kazan
Published: July 2022

Psychotropic drugs are widely used in therapy of internal diseases, in particular gastroenterology. This is due, among other things, to the high prevalence of functional and psychosomatic disorders of the digestive system. Anxiolytics, antidepressants, the so-called «small» neuroleptics, are most often used. In the range of pharmacological activity of psychotropic drugs, four main components can be distinguished: psychotropic, vegetotropic, somatotropic effects, and side effects (G. A. Burnazyan, 1985). In the process of treatment, psychiatrists are guided mainly by psychotropic effects, while it is important for internists and gastroenterologists to take into account and use all components of the action of psychotropic drugs. The most commonly used herbal remedies are drugs with a sedative effect: valeriana officinalis,quinquelobate motherwort, anomalous peony, and blood-red hawthorn.
Efficacy of a parenteral nutrition mixture in correcting the nutritional status of elderly patients with severe novel coronavirus infection COVID-19
Authors:   Federal State Budgetary Educational Institution of Higher Education «Rostov State Medical University» of the Ministry of Health of the Russian Federation, Kryukova A. A. , Kolbina A. P. ,   Federal State Budgetary Educational Institution of Higher Education «Rostov State Medical University» of the Ministry of Health of the Russian Federation, Fedorov A. A. ,   Federal State Budgetary Educational Institution of Higher Education «Rostov State Medical University» of the Ministry of Health of the Russian Federation
Published: July 2022

In the context of a decrease in the infection of the population with the novel coronavirus infection, as well as a decline in the severity of the course and mortality of COVID-19 patients, the management of patients after the infection remains relevant in the conditions of the so-called «long COVID» (post-COVID syndrome). Currently, the symptom complex of post-COVID syndrome most often includes tiredness, fatigue, pain (myalgia and arthralgia), decreased physical strength and endurance, decreased performance, quality of life, and daily activities. Common mental health problems include anxiety disorders, depression and emotional stress, among other symptoms. Pharmacotherapy of post-COVID syndrome may include anti-inflammatory and analgesic drugs, neurocytoprotectors, antiaggregants and anticoagulants, vitamins, and psychotropic drugs. According to various researchers, fluvoxamine is a drug that can not only have its direct psychotropic effect and be used during the early rehabilitation of patients, but also be considered in the prevention and treatment of the novel coronavirus infection as an antiviral drug, providing anti-inflammatory, antiplatelet and immunomodulatory effects.
Use of rebamipide gastroprotector agent in clinical practice
Authors:   Department of Gastroenterology, FSBI CPE Central State Medical Academy of the Administration of the President o f the Russian Federation, Frolova A. A. , Shindina T. S. ,   FSBI Polyclinic No. 5 of the Administration of the President of the Russian Federation, Maslovskiy L. V. ,   Department of Gastroenterology, FSBI CPE Central State Medical Academy of the Administration of the President o f the Russian Federation, Maksimov M. L. ,   FSBEI CPE RMACPE of the Ministry of Health of Russia; FSAEI HE Pirogov Russian National Research Medical University of the Ministry of Health of Russia, Aleksandrova E. B. ,   FSBI Polyclinic No. 5 of the Administration of the President of the Russian Federation, Kropova O. E. ,   FSBI Polyclinic No. 5 of the Administration of the President of the Russian Federation
Published: July 2022

Recent studies have indicated that rebamipide is a drug with a pleiotropic effect, covering the upper and lower gastrointestinal tract and also extending beyond it. Rebamipide has prospects for use in endocrinology (in the model of diabetes mellitus, the drug showed hypoglycemic and antioxidant functions, which helped alleviate the symptoms of diabetic nephropathy); an anti-atherosclerotic effect of rebamipide has been shown; in rheumatology, its ability to reduce inflammation in the joints has been revealed; it is used in ophthalmology in dry eye syndrome, lagophthalmos, corneal erosion, etc. (due to its ability to increase corneal and conjunctival mucin-like substances), and can be applied in other areas as well. This article discusses the possibilities of using rebamipide in gastroenterology, depending on the various parts of the gastrointestinal tract.
«Satisfactory» rate — who does it satisfy? Factors of increasing students’ motivation to good and excellent education
Authors:   FSBEI HE «Samara State Medical University» of the Ministry of Healthcare of Russia,, Menzul E. V. , Ryazantseva N. M. ,   FSBEI HE «Samara State Medical University» of the Ministry of Healthcare of Russia,
Published: July 2022

The purpose of the study is to determine the factors that increase students’ motivation for good and excellent studies. Results. Among the possible reasons for low academic performance associated with the assessment of knowledge, reasons were formulated both on the part of students and on the part of the teaching staff. Conclusion. The conducted research showed that the assessment motivates the student when he is sure of its objectivity; perceives the assessment as useful for himself; knows what needs to be done in order to achieve high performance; I am sure that he will be assisted in this achievement; understands where and under what conditions he can demonstrate his success.
The role and significance of vitamin D in the human body
Authors:   FSBSI «Research Institute of CER named after A. B. Zborovski», Volgograd, Russia, Akhverdyan Yu. R. , Zavodovsky B. V. ,   FSBSI «Research Institute of CER named after A. B. Zborovski», Volgograd, Russia, Papichev E. V. ,   FSBSI «Research Institute of CER named after A. B. Zborovski», Volgograd, Russia, Polyakova Yu. V. ,   FSBSI «Research Institute of CER named after A. B. Zborovski», Volgograd, Russia, Sivordova L. E. ,   FSBSI «Research Institute of CER named after A. B. Zborovski», Volgograd, Russia
Published: July 2022

The article discusses modern ideas about the role of vitamin D (cholecalciferol) in the human body, provides criteria for assessing the level of vitamin D, describes the indications for studying the concentration of vitamin in blood serum. A special place is given to the loss of bone mass and the development of osteoporotic fractures against the background of cholecalciferol deficiency.
Changing the strategy of using of pedagogical technologies in distance learning of medical students
Authors:   FSBEI HE «Irkutsk State Medical University» of the Ministry of Healthcare of the Russian Federation, Shchukina E. A. , Demidova T. V. ,   FSBEI HE «Irkutsk State Medical University» of the Ministry of Healthcare of the Russian Federation, Serova T. V. ,   FSBEI HE «Irkutsk State Medical University» of the Ministry of Healthcare of the Russian Federation
Published: July 2022

This article describes the experience of using of pedagogical technologies in an educational process. It explains the specifics of the use of various methods and pedagogical technologies in the educational process. Knowledge of modern technologies can help a teacher to provide formation and development of general and professional competences in students which allow to become competent specialists in the future.
Attitude of medical university students to compliance with the mask regime during the novel coronavirus infection pandemic
Authors:   Federal State Budgetary Educational Institution of Higher Education «Yaroslavl State Medical University» of the Ministry of Health of the Russian Federation, Yaroslavl, Russia, Gavrilova Yu. A. , Isakhanov A. L. ,   Federal State Budgetary Educational Institution of Higher Education «Yaroslavl State Medical University» of the Ministry of Health of the Russian Federation, Yaroslavl, Russia, Sitnikov I. G. ,   Federal State Budgetary Educational Institution of Higher Education «Yaroslavl State Medical University» of the Ministry of Health of the Russian Federation, Yaroslavl, Russia
Published: July 2022

The article presents the results of a study in relation to the mask regime among students of the medical university of the city of Yaroslavl. The aim of this work was to study the attitude of medical students to adherence to the mask regime in the learning process during a pandemic.The survey method was used to survey 421 students of the medical and pediatric faculties of the Yaroslavl State Medical University at the age of 20–21 years, the parameters related to the observance of the sanitary and epidemiological regime for wearing the mask, the frequency of its change, the correctness of wearing, the presence or absence of discomfort when wearing the mask and compliance with this regime both in school and in free time when visiting public places, as well as motivation for the implementation of sanitary and epidemiological norms for wearing a mask. Among the irrigated students, about 70 % experienced discomfort as a result of wearing a mask, in the form of fogging up glasses, difficulty pronouncing words and difficulty breathing through a mask in public places, constant rubbing of their ears, but despite all this, they continued to wear it. It was also studied what types of masks students consider the most effective and how often they use them when visiting various public places. The main group of students spoke positively about the observance of the mask regime. The data obtained indicate that the main group of students of a medical university has responsibility for their own health and the health of others, which indicates an understanding of their role in society and the presence of social responsibility among future doctors.
New ways to prevent nosocomial infection (literature review)
Authors:   Tver State Medical University, Tver, Russian Federation, Morozov A. M. , Askerov E. M. ,   Tver State Medical University, Tver, Russian Federation, Zhukov S. V. ,   Tver State Medical University, Tver, Russian Federation, Konstantinova M. I. , ,   Tver State Medical University, Tver, Russian Federation, Belyak M. A. ,   Tver State Medical University, Tver, Russian Federation, Horak K. I. ,   R. R. Vreden National Medical Research Center of the Ministry of Health of Russia, St. Petersburg, Russian Federation
Published: July 2022

The problem of prevention of nosocomial infection is one of the central in the work of medical organizations, and interest in it from clinicians remains high. Nosocomial infection is one of the main causes of death in a hospital setting and significantly increases the risk of death. Nosocomial infections lengthen the time spent in the hospital and increase the material costs of diagnosing and treating the underlying disease. Due to the high prevalence, more and more new methods of prevention of nosocomial infections appear and the existing ones are being improved. The basis of all methods is the observance of the rules of asepsis and antisepsis, but the importance of the socio-economic aspect of the policy of medical organizations and institutions is not excluded. Currently, examples of successful preventive measures are hand hygiene, sterilization and disinfection of medical equipment, prevention of environmental pollution, timely disposal of waste, compliance with precautions for isolation and continuous monitoring of data on the spread of nosocomial infections. However, despite significant progress in the study and application of preventive measures in practice, the problem of nosocomial infection remains unresolved. Difficulty for the development of a trend towards a decrease in the incidence of nosocomial infections is the specificity of pathogens and an increase in their resistance. Research and the search for effective, convenient and cost-effective methods and means of prevention of nosocomial infection must continue, as the implementation of programs for prevention and control of infections in the future can reduce the length of hospital stay and avoid other additional costs.
Assessment of humoral immunity and health risk to the population living in the area of oil production facilities influence
Authors:   Federal State Budgetary Educational Institution of Higher Education «Orenburg State Medical University» of the Ministry of Health of the Russian Federation,, Kryazhev D. A. , Karpenko I. L. ,   Federal State Budgetary Educational Institution of Higher Education «Orenburg State Medical University» of the Ministry of Health of the Russian Federation,, Barhatova L. A. ,   Federal State Budgetary Educational Institution of Higher Education «Orenburg State Medical University» of the Ministry of Health of the Russian Federation,, Boev V. M. ,   Federal State Budgetary Educational Institution of Higher Education «Orenburg State Medical University» of the Ministry of Health of the Russian Federation,
Published: July 2022

Today, the task of assessing the health risk with the analysis of laboratory studies of the population living in the zone of oil production objects influence, taking into account the real background air pollution, is urgent. Purpose: assessment of public health risk from oil production facilities, taking into account changes in laboratory parameters of humoral immunity of residents. The health risk assessment was carried out under the condition of inhalation consumption of substances by the adult population in accordance with R 2.1.10.1920–04 «Guidelines for assessing the risk to public health when exposed to chemicals that pollute the environment». An adult population living in three villages closest to oil production facilities (1–2 km) was examined, with the determination of the parameters of humoral immunity in the blood serum: (the amount of immunoglobulins IgA, IgM, IgG, IgE) and circulating immune complexes (CIC). The standard values of the indicators were used for conditionally healthy people living in the Orenburg region. It was found that the hazard index calculated for the immune system under background exposure to substances contained in the atmospheric air does not meet hygienic requirements in all studded villages. The maximum levels of the additive risk are established in the settlements closest to the oil production facilities. In the population located in the zone of oil production facilities influence, multidirectional changes in the qualitative and quantitative composition of laboratory parameters of humoral immunity were revealed. A significant increase in IgE immunoglobulins in blood serum, as well as IgA, IgE and CIC, was established in comparison with the indicators standardized for the region.
Distance learning of the Chinese language for students of humanitarian specialties in Russian universities
Authors:   Institute of Foreign Languages of the Peoples' Friendship University of Russia, Yi Anran
Published: July 2022

The issue of the relevance of distance education has been studied by various researchers for several decades, since the general digitalization of society. Since 2019, after the start of the COVID epidemic, this issue has become particularly relevant in all areas of education, including the study of foreign languages. In the period 2019–2020, teachers of Chinese and Russian universities actively developed new distance programs that take into account both the peculiarities of learning with the help of modern equipment and technologies, and the difficulties of learning Chinese by students of Russian universities. For several years, the system of distance learning Chinese for students of Russian universities has changed significantly. Now new programs are being developed, modern platforms and applications are being used, and interactive learning methods are being introduced. Distance learning has a number of advantages, but there are also disadvantages that prevent the full assimilation of the material. In general, the new system of education differs significantly from the usual full-time form, and at the same time it allows solving a number of problems, especially in the field of teaching Chinese to students of Russian universities. But for the full development of this system will take time.
Current information about zoobenthos and assessment of the ecological state of the Boguchany reservoir
Authors:   Institute of computational modeling SB RAS, Russia, Krasnoyarsk, Andrianova A.V. ,   Krasnoyarsk branch of VNIRO (NIIERV), Russia, Krasnoyarsk
Published: July 2022

The regulation of river flow entails a change in the habitat of aquatic organisms. Biological communities can vary and be formed over several years, that is why it is necessary to monitor the state of reservoir ecosystems regularly. Currently, there is a significant gap in modern studies of the benthic fauna of the Boguchany reservoir, which is the lower stage of the Angarsk hydro-electric power station cascade. During five years (2014–2015, 2017–2019), zoobenthos communities had been studied in the lower part of the Boguchany reservoir. The benthic fauna was chironomid-gammarid in nature with a predominance of chironomids. 75 species of invertebrates were identified, 39 of them belong to dipterous insects of the Chironomidae family. The shallow water communities are qualitatively and quantitatively much richer than in the deep water zone. With a decrease in depth, there was an increase in the number of invertebrates by about 6 times due to the small-sized species of chironomids. The number of zoobenthos in the deep water zone was 0.3 thousand ind./m2, in the shallow water — 1.8 thousand ind./m2. The biomass in different deep zones did not differ significantly: in the deep part — 2.0 g/m2, in shallow water — 2.4 g/m2. The trophic status of the Boguchany reservoir in 2018 corresponded to the mesotrophic type of medium food capacity (III class), in other years — to the oligotrophic type of low food capacity (II class). Nowadays, the formation of bottom fauna is at the stage of biocenosis stabilization. An integrated approach of three bioindicative indicators (Mayer, saprobity and Shannon indices) was used to assess water quality according to bottom communities. The fundamental criterion for the selection of indices was the consideration of the benthocenosis structural organization, i.e. the development degree of indicator taxa.Water quality, assessed by the state of zoobenthos communities, corresponded to III class, “Moderately polluted”, β-mesosaprobic zone
Catches, size and age composition of the spawning stock muksun Coregonus muksun in the Middle Ob (Tomsk region)
Authors:   Novosibirsk Branch of Russian Federal Research Institute of Fisheries and Oceanography (ZapSibNIRO), Russia, Novosibirsk, Interesova E. A. , Rostovtsev A. A. ,   Novosibirsk Branch of Russian Federal Research Institute of Fisheries and Oceanography (ZapSibNIRO), Russia, Novosibirsk, Enshina S.A. ,   Novosibirsk Branch of Russian Federal Research Institute of Fisheries and Oceanography (ZapSibNIRO), Russia, Novosibirsk
Published: July 2022

Muksun Coregonus muksun is one of the most valuable whitefish species. It lives in large rivers of Siberia. This is a typical semi-anadromous species. There are presents data on the catches of muksun in the Middle Ob (on spawning grounds and migration routes to them), which generally reflects the number of spawning stock of this species rising to spawn. It is shown that in the middle of the 20th century the catches of muksun averaged 47 tons per year. In the early 1970s, there was a sharp short-term increase in its catches to an average of 215 tons per year, which may be caused by the start of intensive work on collecting whitefish caviar in the area of their spawning run for obtain fish stock for pasture aquaculture in the lakes of Western Siberia. Since the early 1980s, muksun catches have fallen catastrophically, and its fishing is currently prohibited. On the spawning grounds of the Middle Ob, specimens under the age of 16+ were noted. Until the end of the 1990s, the age and size composition of the Muksun spawning stock remained relatively stable. In recent years, there has been an increase of younger fish and, accordingly, a decrease in the average size of fish in the catches. At present (2017–2019), specimens with a fishing length from 392 to 523 mm (on average 457 mm) and a weight of 747 to 1915 g (on average 1233 g) have been noted in the catches of muksun.
The influence of ecological features of the Novosibirsk reservoir on its infection with Metorchis bilis
Authors:   Novosibirsk Branch of the All-Russian Scientific Research Institute of Fisheries and Oceanography (ZapSibNIRO), Russia, Novosibirsk, Morozko A.V. ,   ³ National Research Tomsk State University, Russia, Tomsk, Dorogin M.A. ,   Novosibirsk Branch of the All-Russian Scientific Research Institute of Fisheries and Oceanography (ZapSibNIRO), Russia, Novosibirsk, Moruzi I.V. ,   Novosibirsk State Agrarian University, Russia, Novosibirsk, Pishchenko E.V. ,   Novosibirsk State Agrarian University, Russia, Novosibirsk
Published: July 2022

The West Siberian region is the focus of the spread of opisthorchiasis. The first intermediate hosts of these trematodes are pregill gastropods of the fam. Bithyniidae (Gray, 1857). Mollusks eat the eggs of these parasites, and after a cycle of asexual reproduction, opisthorchid larvae (cercariae) emerge from them, which swim in the water and penetrate into the bodies of fish through the skin. Danger for humans and carnivores is represented by fish of carp species (second intermediate hosts), but most often parasites of this fam. Opisthorchidae (Loose, 1899) occur in the ide (Leuciscus idus (Linnaeus, 1758)). The article presents data on the modern ichthyoparasitological state of the ide from the Novosibirsk reservoir and its abundance in the reservoir, on the places of mass accumulation of fish and mollusks in the reservoir, and describes the feeding habits of the studied fish. The relationship between the trophic preferences of this fish species and the indicators of its infection with opisthorchids is revealed: the ide, which feeds mainly on mollusks, lives in those parts of the reservoir where it can satisfy its needs, being in the zone of maximum risk of infection with trematode cercariae. The article explains the surge in infection of an ide from the reservoir with the trematode Methorchis bilis (Braun, 1890) in 2020. The hydrological regime of the reservoir, which is unfavorable for gastropod mollusks, and the presence of an alien species of gastropods Viviparus viviparus (Linnaeus, 1752) competing with bithyniids, as a rule, restrains the growth in abundance molluscs fam. Bithyniidae, which also affects the distribution of opisthorchiasis in fish, however, favorable conditions in 2020 allowed the population of mollusks to increase their numbers, which caused an increase in invasion rates in ide.
De-dollarization of the russian economy in the XXI century
Authors:   Russian State University for the Humanities (RSUH), Moscow, Alekhin B. I.
Published: July 2022

Dollarization is a process of replacing a local currency with a foreign currency as a form of savings, means of payments and measure of value. According to these functions of money dollarization can be broken into three types: fi nancial dollarization, dollarization of payment and real dollarization. The subject matter of this article is the fi rst two types, since there no systematic data or information about real dollarization. We used the loss by the dollar of the position of prevailing form of savings and means of payments in Russia as a criterion of successful dedollarization. To assess the level and speed of dedollarization annual averages and linear trends were calculated in 25 directions of dedollarization. In 24 directions dedollarization proceeded with a trend ranging from –4,2 to –0,8 % per annum. The speed was higher in those directions where the government and the Bank of Russia aimed at reducing the share of the dollar assets and liabilities. In 11 directions the dollar’s share was below 50 %. In 12 directions the dollar remained an absolute leader. Here the role of the dollar was defi ned not so much by the authorities as by households, banks, and non-fi nancial fi rms on the basis of their perceptions of which currency is the best form of savings,balance sheets and payments. At the time of completion of the article, the statistics available to the author did not take into account the impact of the special military operation in Ukraine.
Diagnóstico exploratorio del nivel de la comprensión lectora en los estudiantes de Educación Básica Elemental de la Unidad Educativa Franklin Delano Roosevelt
Authors: Zamora Lucas María Vanesa , Chávez Loor María Dolores
Published: July 2022

El presente trabajo de investigación, se ha diseñado con la finalidad de diagnosticar el nivel de comprensión lectora que tienen los estudiantes de educación básica elemental de la Unidad Educativa Franklin Delano Roosevelt, razón por la cual como población de estudio se escogió a los niños y niñas del cuarto año básico de la referida institución, a este respecto se realizó una revisión documental en torno a otras investigaciones desarrolladas en base las deficiencias existentes en cuanto a la comprensión lectora, en las que se distinguen la necesidad de implementar estrategias que permitan motivar al alumnado no solo a leer sino además a comprender la lectura, para conseguir aumentar la creatividad y emisión de criterios en base a lo leído. Para el desarrollo del proceso investigativo, el tipo de investigación empleado fue el descriptivo, con enfoque cuali-cuantitativo no experimental, esto en virtud de que se realizó un análisis sobre la realidad de la comprensión lectora de los estudiantes mencionados a través de la aplicación de una encuesta, y obtenidos los resultados se construyeron las respectivas conclusiones sin que se haya aplicado reactivo alguno que modifique las variables principales que componen el tema.
Programación infantil y desarrollo del ámbito de relaciones lógico-matemáticas en niños de Educación Primaria: Enseñanza con Bit by Bit
Authors: Sampedro Gualotuña Marjorie Elizabeth , Pabón Peralvo Daniela Mishell , Analuisa Maiguashca Jessica Carolina , Guerr´ón Varela Edgar Ramiro
Published: July 2022

El avance de las tecnologías de la información y comunicación contribuyen en el desarrollo de la sociedad en varios ámbitos, principalmente en el educativo donde la programación se ha convertido en un proceso primordial de alfabetización en edades tempranas. Por ello, se creó el curso “Mentes Brillantes” con el objetivo de analizar la influencia de la programación infantil mediante la aplicación móvil “Bit by bit” para optimizar el desarrollo de las relaciones lógico-matemáticas en niños de preparatoria. El proyecto, enmarcado en una investigación cuali-cuantitativa, con diseño no experimental y de tipo de muestreo no probabilístico por conveniencia, se trabajó con 67 niños de edades entre 5 a 6 años. El instrumento utilizado para la recolección de datos fue el test de Funciones Básicas del MINEDUC que abarca 5 áreas de aprendizaje. Como resultado se evidenció un mejor desempeño en el área de dominio lateral, siendo esta la más relevante respecto a las demás. El análisis permitió concluir que las apps de programación optimizan el desarrollo cognitivo y que a su vez deben ser complementadas con actividades atractivas que permitan al niño desarrollar su pensamiento lógico-matemático.
PALABRAS CLAVE: Educación; TIC; Lógica matemática; Programación Informática; Infancia.
Children's programming and development of the field of logical mathematical relationships in Primary Education Children: Teaching with Bit by Bit
ABSTRACT
The advancement of information and communication technologies contributes to the development of society in various fields, mainly in education, where programming has become a primary literacy process at an early age. For this reason, the "Mentes Brillantes" course was created with the aim of analyzing the influence of children's programming through the mobile application "Bit by bit" to optimize the development of logical-mathematical relationships in school children. The project, framed in qualitative-quantitative research, with a non-experimental design and a non-probabilistic sampling type for convenience, worked with 67 children between the ages of 5 and 6 years. The instrument used for data collection was the Basic Functions test from MINEDUC which covers 5 learning areas. As a result, a better performance was evidenced in the lateral domain area which turned to be the most relevant compared to the others. The analysis allowed to conclude that programming apps optimize cognitive development and that in turn they should be complemented with attractive activities that allow the child to develop their mathematical logical thinking.
KEYWORDS: Education; TIC; Mathematical logic; Computer programming; Childhood.
Indicadores de diagnóstico del hábito lector: una experiencia del desarrollo de las habilidades lingüísticas en la Unidad Educativa María Auxiliadora de Manta
Authors: López Gema Gabriela Cantos , Sanz Martínez Oneida
Published: July 2022

El presente artículo ofrece indicadores para la valoración diagnóstica del hábito lector, a partir de una experiencia investigativa del desarrollo de las habilidades lingüísticas en los estudiantes del nivel de Bachillerato de la Unidad Educativa María Auxiliadora de Manta (UEMAM). El objetivo fue comprobar el estado del hábito lector como parte del desarrollo de las habilidades lingüísticas de los referidos estudiantes. Para lograrlo, se partió de la exploración de la preparación de los docentes, reconociendo la dinámica de la comunicación y el desarrollo de las habilidades lingüísticas en las aulas de clases en el referido nivel, además de constatar las estrategias didácticas que utilizan en el proceso de enseñanza aprendizaje para est e fin. Se tomaron en cuenta el hábito lector y el gusto por la lectura, a partir de las encuestas a estudiantes y docentes. Los resultados evidencian un limitado desarrollo de las habilidades lingüísticas reflejado en las dificultades para lectura, y en el gusto por esta, lo que afecta el hábito lector. Por tanto, se justifica la pertinencia de este estudio para el beneficio de los estudiantes de Bachillerato, ya que el hábito lector, y la lectura en general, son determinantes para el desarrollo de las habilidades lingüísticas y la capacidad de comunicación.
PALABRAS CLAVE: diagnóstico; habilidades lingüísticas; hábito lector.
Diagnostic indicators of the reading habit: an experience of the development of linguistic skills in the María Auxiliadora Educational Unit from Manta
ABSTRACT
This article offers indication about the diagnostic assessment of reading habit, based on an investigative experience of linguistic skills development of students from the Baccalaureate level of María Auxiliadora Educational school, located in Manta (UEMAM). The objective was to check the reading habit as part of the development of the linguistic skills of the referred students. To achieve this, we started from the exploration of teacher’s preparation, recognizing the dynamics of communication and the development of language skills in classrooms to the referred level, in addition to verifying the didactic strategies they use in the teaching process. The reading habit and the taste for reading were taken into account, based on the surveys of students and teachers. The results show a limited development of language skills reflected in reading difficulties, and in the taste for it, which negatively affects the reading habit. Therefore, the relevance of this study for the benefit of high school students is justified, since the reading habit, and reading in general, are decisive for the development of language skills and communication skills.
KEYWORDS: diagnosis; language skills; reading habit.
La gestión de calidad en la formación de pregrado a través del trabajo metodológico
Authors: Castillo Rodríguez María Myrna , Ferrer Vicente Maribel , Pérez Matos Roger Wigberto
Published: July 2022

El artículo reflexiona sobre el proceder del Vicerrectorado Docente en la gestión de la calidad del profesional de pregrado, como parte del quehacer del sistema de trabajo metodológico de la institución, dirigido al logro de los estándares precisados por la Junta de Acreditación Nacional en Cuba para la obtención de una categoría superior en un proceso de evaluación externay su sostenibilidad. En la experiencia presentada se muestra la proyección del trabajo metodológico en función de la mejora de este proceso y la sostenibilidad de los resultados alcanzados. Para ello se utilizaron métodos de investigación pedagógica teóricos y empíricos.
PALABRAS CLAVE: Calidad; formación de pregrado; trabajo metodológico.
Quality management in undergraduate training through methodological work
ABSTRACT
The paper reflects on the conduct of the Teaching Vice Rectorate in the quality management of the undergraduate professional, as part of the work of the institution's methodological work system, aimed at achieving the standards set forth by the National Accreditation Board in Cuba for the Obtaining a higher category in an external evaluation process and its sustainability. The experience presented shows the projection of methodological work based on the improvement of this process and the sustainability of the results achieved. For this, theoretical and empirical pedagogical research methods were used.
KEYWORDS: Quality; undergraduate training; methodological work.
Estrategia didáctica de industrialización de productos alimenticios, para motivar a la creación de proyectos de empresas en los estudiantes
Authors: Vera Barcia Rafael Fernando , Piguave Pérez Rocío , Meza Intriago Hipatia
Published: July 2022

La estrategia didáctica de industrialización de productos alimenticios, para la creación de proyectos de empresas es un trabajo investigativo que tuvo como objetivo conocer sobre la situación laboral y emprendimiento de los graduados del centro educativo Colegio Pedro Tobías Zambrano Vera del cantón Chone, mediante un enfoque positivista cuantitativo. Se empleó el método a nivel teórico inductivo y deductivo y, del método empírico la observación, y la aplicación de una encuesta a los estudiantes del segundo año de bachillerato técnico y graduados. Se evidenció que un porcentaje significativo que tanto de graduados hombres como mujeres no se encuentra laborando, como los datos infieren que del segmento de graduados investigados ninguno tiene un emprendimiento y aquellos que se encuentran laborando no están satisfechos con su labor y aspiran un emprendimiento. Los estudiantes confirmaron que están satisfechos con los conocimientos de industrialización en su pensum de estudios, no obstante, confirmaron que es necesario que los laboratorios y su infraestructura no son adecuados para el desarrollo específico del perfil. Se concluyó que es necesario capacitar a los estudiantes para que adquieran una visión más amplia de las formas en que puedan crear proyectos de emprendimiento.
PALABRAS CLAVE: Proyecto; empresa; estrategia didáctica; industrialización; producto.
Didactic strategy for the industrialization of food products, to motivate the creation of business projects in the students
ABSTRACT
The didactic strategy for the industrialization of food products, for the creation of business projects, is an investigative work that aimed to learn about the employment situation and entrepreneurship of the graduates in the Educational Center Pedro Tobías Zambrano Vera in Chone canton, using a quantitative positivist approach. The applied method theoretical level was the inductive and deductive, and from the empirical method, the observation, and a survey to the students of the second year of technical baccalaureate and graduates. It was evidenced that a significant percentage of both male and female graduates are not working, as the data infer that of the segment of graduates investigated, none have an undertaking and those who are working are not satisfied with their work and aspire to an undertaking. The students confirmed that they are satisfied with the industrialization knowledge in their curriculum, however, they confirmed that it is necessary that the laboratories and their infrastructure are not suitable for the specific development of the profile. It was concluded that it is necessary to train students to acquire a broader vision of the ways in which they can create entrepreneurship projects.
KEYWORDS: Project; business; didactic strategy; industrialization; product.
Comportamiento agroproductivo de Cucumis sativus L. en diferentes ambientes de producción agroecológica
Authors: Párraga Muñoz Luis Enrique , CHAVARRÍA PÁRRAGA Jesús Enrique , Sabando García Ángel Ramón
Published: July 2022

Actualmente los ambientes de producción son una alternativa para optimizar la producción en la agricultura, tanto así que, se puede duplicar la producción, especialmente cuando se cultivan hortalizas libres de agrotóxicos. El estudio se ejecutó en los meses de mayo a septiembre del 2017 en el sector de cultivos orgánicos de la ESPAM - MFL, ubicada en la provincia de Manabí, cantón Bolivar, sitio El Limón, con la finalidad de evaluar el comportamiento agroproductivo del cultivo  de pepino (Cucumis sativus L) en diferentes ambientes de producción agroecológica. Se evaluaron dos ambientes de producción: semiprotegido y cielo abierto. Se utilizó el diseño de dos muestras independientes, aplicando la prueba de t para evaluar estadísticamente las variables vegetativas y de producción. Se consideraron variables complementarias para conocer información de interés, las cuales fueron: agronómicas, fitosanitarias y agroclimáticas. Los resultados analizados estadísticamente indican que el pepino sembrado en el ambiente de producción semiprotegido dio los mejores resultados en las variables vegetativas y de producción. Las variables complementarias evaluadas, como las agronómicas y agroclimáticas manifiestan que el ambiente de producción semiprotegido presenta mejores comportamientos que el ambiente a cielo abierto. El mejor ciclo de vida resulto en el ambiente anteriormente mencionado con una duración de 95 días. El porcentaje de infestación de insectos e infección de enfermedades fue mayor en el ambiente de producción a cielo abierto. El sistema de producción agroecológica con ambiente de producción semiprotegido favorece la producción del cultivo de pepino.
Una evaluación de la actitud, las preferencias y el conocimiento sobre el etiquetado de alimentos para la consultoría nutricional
Authors: Uyan Kulcu Ayse Ebru , Cebirbay Muhammet Ali
Published: July 2022

El objetivo del estudio fue revelar el conocimiento, las actitudes y las preferencias de las personas hacia las etiquetas de los alimentos de acuerdo con su asesoramiento nutricional. El estudio se realizó como un modelo de encuesta, y se muestreó un total de 580 participantes en dos grupos según su asesoramiento nutricional en adultos, centros privados de asesoramiento nutricional y dietético en Konya, Turquía. Los datos fueron recolectados mediante la obtención de un método de entrevista cara a cara, que consta de cinco partes. La lectura de las etiquetas de los alimentos según la duración de la consejería difirió (p<0,05). De acuerdo con el asesoramiento nutricional, debido a los niveles de lectura de las etiquetas de los alimentos de los participantes, se determinó diferencia en productos lácteos, alimentos enlatados y pasta de tomate, productos cárnicos (p<0.05). Se encontró que la fecha de caducidad, la lectura de la etiqueta de los alimentos y la cantidad de grasa y azúcar eran altas en el grupo de asesoramiento nutricional. Los puntajes de conocimiento de nutrición (x̄±SE) se determinaron como 75.1±0.755 y se obtuvo una diferencia en género, IMC, nivel educativo, asesoramiento nutricional y lectura de etiquetas de alimentos (p<0.05). Se han revelado resultados significativos entre la lectura de las etiquetas de los alimentos y el asesoramiento nutricional, y se prevé que aumente la concienciación de los centros de asesoramiento nutricional relacionados con la lectura de las etiquetas de los alimentos.
Docentes emocionalmente inteligentes y su práctica pedagógica en el aula
Authors: Barrera Mendieta Moisés Hugo , Morón Valdivia José Luis , Ochoa Vicente Roxana Lizeth , Morán Jhoncon Gustavo Fernando
Published: July 2022

La investigación tuvo como objetivo determinar la relación entre la inteligencia emocional y desempeño docente en la Institución Educativa N° 4021, Ventanilla, 2021. La metodología fue tipo básica, buscó información sobre la problemática de estudio, el diseño no experimental, correlacional de corte transversal. La población censal estuvo conformada por 70 docentes de la Institución Educativa N°4021, Ventanilla; se emplearon dos cuestionarios uno sobre la inteligencia emocional y desempeño docente, ambos adaptados y cumplieron con los requisitos de validez por juicio de expertos y la confiabilidad. Se utilizó la prueba Rho Spearman para determinar la relación entre variables cuyo resultado fue que la inteligencia emocional se relaciona con el desempeño docente, con un nivel de correlación positiva considerable (Rho 0,523 y p-valor 0,000).