bluuebunny/crossref_metadata_2025 huggingface dataset:
Simulation of Molecular Dynamics of SARS-CoV-2 S-Protein in the Presence of Multiple Arbidol Molecules: Interactions and Binding Mode Insights
Authors: Borisevich Sophia S. , Khamitov Edward M. , Gureev Maxim A. , Yarovaya Olga I. , Rudometova Nadezhda B. , Zybkina Anastasiya V. , Mordvinova Ekaterina D. , Shcherbakov Dmitriy N. , Maksyutov Rinat A. , Salakhutdinov Nariman F.
Published: January 2022

In this work, we evaluated the antiviral activity of Arbidol (Umifenovir) against SARS-CoV-2 using a pseudoviral system with the glycoprotein S of the SARS-CoV-2 virus on its surface. In order to search for binding sites to protein S of the virus, we described alternative binding sites of Arbidol in RBD and in the ACE-2-RBD complex. As a result of our molecular dynamics simulations combined with molecular docking data, we note the following fact: wherever the molecules of Arbidol bind, the interaction of the latter affects the structural flexibility of the protein. This interaction may result both in a change in the shape of the domain–enzyme binding interface and simply in a change in the structural flexibility of the domain, which can subsequently affect its affinity to the enzyme. In addition, we examined the possibility of Arbidol binding in the stem part of the surface protein. The possibility of Arbidol binding in different parts of the protein is not excluded. This may explain the antiviral activity of Arbidol. Our results could be useful for researchers searching for effective SARS-CoV-2 virus inhibitors targeting the viral entry stage.
Anti-SARS-CoV-2 IgG against the S Protein: A Comparison of BNT162b2, mRNA-1273, ChAdOx1 nCoV-2019 and Ad26.COV2.S Vaccines
Authors: Szczepanek Joanna , Skorupa Monika , Goroncy Agnieszka , Jarkiewicz-Tretyn Joanna , Wypych Aleksandra , Sandomierz Dorota , Jarkiewicz-Tretyn Aleksander , Dejewska Joanna , Ciechanowska Karolina , Pałgan Krzysztof , Rajewski Paweł , Tretyn Andrzej
Published: January 2022

Background: COVID-19 vaccines induce a differentiated humoral and cellular response, and one of the comparable parameters of the vaccine response is the determination of IgG antibodies. Materials and Methods: Concentrations of IgG anti-SARS-CoV-2 antibodies were analyzed at three time points (at the beginning of May, at the end of June and at the end of September). Serum samples were obtained from 954 employees of the Nicolaus Copernicus University in Toruń (a total of three samples each were obtained from 511 vaccinated participants). IgG antibody concentrations were determined by enzyme immunoassay. The statistical analysis included comparisons between vaccines, between convalescents and COVID-19 non-patients, between individual measurements and included the gender, age and blood groups of participants. Results: There were significant differences in antibody levels between mRNA and vector vaccines. People vaccinated with mRNA-1273 achieved the highest levels of antibodies, regardless of the time since full vaccination. People vaccinated with ChAdOx1 nCoV-2019 produced several times lower antibody levels compared to the mRNA vaccines, while the antibody levels were more stable. In the case of each of the vaccines, the factor having the strongest impact on the level and stability of the IgG antibody titers was previous SARS-CoV-2 infection. There were no significant correlations with age, gender and blood type. Summary: mRNA vaccines induce a stronger humoral response of the immune system with the fastest loss of antibodies over time.
Plant-Based Vaccines: Antigen Design, Diversity, and Strategies for High Level Production
Authors: Monreal-Escalante Elizabeth , Ramos-Vega Abel , Angulo Carlos , Bañuelos-Hernández Bernardo
Published: January 2022

Vaccines for human use have conventionally been developed by the production of (1) microbial pathogens in eggs or mammalian cells that are then inactivated, or (2) by the production of pathogen proteins in mammalian and insect cells that are purified for vaccine formulation, as well as, more recently, (3) by using RNA or DNA fragments from pathogens. Another approach for recombinant antigen production in the last three decades has been the use of plants as biofactories. Only have few plant-produced vaccines been evaluated in clinical trials to fight against diseases, of which COVID-19 vaccines are the most recent to be FDA approved. In silico tools have accelerated vaccine design, which, combined with transitory antigen expression in plants, has led to the testing of promising prototypes in pre-clinical and clinical trials. Therefore, this review deals with a description of immunoinformatic tools and plant genetic engineering technologies used for antigen design (virus-like particles (VLP), subunit vaccines, VLP chimeras) and the main strategies for high antigen production levels. These key topics for plant-made vaccine development are discussed and perspectives are provided.
Effects of Barrier Stiffness on Debris Flow Dynamic Impact—I: Laboratory Flume Test
Authors: Huang Yu , Jin Xiaoyan , Ji Junji
Published: January 2022

Debris flows often cause local damage to engineering structures by exerting destructive impact forces. The debris-flow–deformable-barrier interaction is a significant issue in engineering design. In this study, a large physical flume model test device was independently designed to repeatedly reproduce the flow and impact process of debris flow. Three physical flume tests were performed to investigate the effect of barrier stiffness on the debris flow impact. The flow kinematics of debris flow with three barrier stiffness values are essentially consistent with the process of impact–run-up–falling–pile-up. The development of a dead zone provided a cushion to diminish the impact of the follow-up debris flow on the barrier. The peak impact forces were attenuated as the barrier stiffness decreased. The slight deflections of a deformable barrier were sufficiently effective for peak load attenuation by up to 30%. It showed that the decrease of the barrier stiffness had a buffer effect on the debris flow impact and attenuated the peak impact force. And with the decrease of the barrier stiffness, when the barrier was impacted by the same soil types, the recoverable elastic strain will be larger, and the strain peak will be more obvious.
The Relationship between the Darcy and Poiseuille Laws
Authors: Fiorillo Francesco , Esposito Libera , Leone Guido , Pagnozzi Mauro
Published: January 2022

The Poiseuille and Darcy laws describe the velocity of groundwater flow under laminar conditions. These laws were deducted empirically in conduit and porous systems, respectively, and are widely used to model the groundwater flow. The analytical relationship between these hydraulic laws has been found by draining a tank-reservoir. Based on equations found, the discharge in a conduit under the Poiseuille law can be transformed in the same amount flowing inside a darcian system, and vice versa. This transformation occurs, for example, in karst aquifers, from the matrix to karst conduits during discharge phases, and from conduits to matrix during recharge phases.
Ge/Si Ratio of River Water in the Yarlung Tsangpo: Implications for Hydrothermal Input and Chemical Weathering
Authors: Wang Yuchen , Zhao Tong , Xu Zhifang , Sun Huiguo , Zhang Jiangyi
Published: January 2022

Germanium/Silicon (Ge/Si) ratio is a common proxy for primary mineral dissolution and secondary clay formation yet could be affected by hydrothermal and anthropogenic activities. To decipher the main controls of riverine Ge/Si ratios and evaluate the validity of the Ge/Si ratio as a weathering proxy in the Tibetan Plateau, a detailed study was presented on Ge/Si ratios in the Yarlung Tsangpo River, southern Tibetan Plateau. River water and hydrothermal water were collected across different climatic and tectonic zones, with altitudes ranging from 800 m to 5000 m. The correlations between TDS (total dissolved solids) and the Ge/Si ratio and Si and Ge concentrations of river water, combined with the spatial and temporal variations of the Ge/Si ratio, indicate that the contribution of hydrothermal water significantly affects the Ge/Si ratio of the Yarlung Tsangpo River water, especially in the upper and middle reaches. Based on the mass balance calculation, a significant amount of Ge (11–88%) has been lost during its transportation from hydrothermal water to the river system; these could result from the incorporation of Ge on/into clays, iron hydroxide, and sulfate mineral. In comparison, due to the hydrothermal input, the average Ge/Si ratio in the Yarlung Tsangpo River is a magnitude order higher than the majority of rivers over the world. Therefore, evaluation of the contribution of hydrothermal sources should be considered when using the Ge/Si ratio to trace silicate weathering in rivers around the Tibetan Plateau.
The Recycling of Acid Wastewater with High Concentrations of Organic Matter: Recovery of H2SO4 and Preparation of Activated Carbon
Authors: Hu Xingyun , Kong Linghao , Zhu Feng , Peng Xianjia
Published: January 2022

Little work has been focused on the recycling of hazardous acid waste with high concentrations of organic matter from petroleum refining. This study developed an innovative, effective, and simple method for the recycling of acid waste that can successfully resolve this significant problem in industry. After parameter optimization, the optimal process is as follows. (1) Through heat treatment at 170 °C, liquid acid waste was transformed into solid; (2) by washing the solids, 70% by weight of sulfuric acid was recycled; and (3) the solid residue after washing was activated by alkali (NaOH or KOH) at an alkali and organic carbon ratio of 2:1, at a temperature of 650 °C for 60 min, producing superior-grade activated carbon with a specific surface area of 1378 m2/g, a pore volume of 0.5107 cm2/g, an iodine number of 1800 mg/g, and a methylene blue adsorption capacity of 240 mg/g. Thus, in this way, both waste sulfuric acid and organic impurities are turned into valuable resources, and no hazardous waste gypsum residues are generated. This method both reduces carbon emissions and recycles valuable resources, which is of important environmental and economic significance.
Cryptophyte and Photosynthetic Picoeukaryote Abundances in the Bransfield Strait during Austral Summer
Authors: Mukhanov Vladimir , Sakhon Evgeny , Polukhin Alexander , Artemiev Vladimir , Morozov Eugene , Tsai An-Yi
Published: January 2022

A remarkable shift in the species composition and size distribution of the phytoplankton community have been observed in coastal waters along the Antarctic Peninsula over the last three decades. Smaller photoautotrophs such as cryptophytes are becoming more abundant and important for the regional ecosystems. In this study, flow cytometry was used to quantify the smallest phytoplankton in the central Bransfield Strait and explore their distribution across the strait in relation to physical and chemical properties of the two major water masses: the warmer and less saline Transitional Zonal Water with Bellingshausen Sea influence (TBW), and the cold and salty Transitional Zonal Water with Weddell Sea influence (TWW). Pico- and nano-phytoplankton clusters were distinguished and enumerated in the cytograms: photosynthetic picoeukaryotes, cryptophytes (about 9 µm in size), and smaller (3 µm) nanophytoplankton. It was shown that nanophytoplankton developed higher abundances and biomasses in the warmer and less saline TBW. This biotope was characterized by a more diverse community with a pronounced dominance of Cryptophyta in terms of biomass. The results support the hypothesis that increasing melt-water input can potentially support spatial and temporal extent of cryptophytes. The replacement of large diatoms with small cryptophytes leads to a significant shift in trophic processes in favor of the consumers such as salps, which able to graze on smaller prey.
Longitudinal River Monitoring and Modelling Substantiate the Impact of Weirs on Nitrogen Dynamics
Authors: Teran-Velasquez Geovanni , Helm Björn , Krebs Peter
Published: January 2022

The fluvial nitrogen dynamics at locations around weirs are still rarely studied in detail. Eulerian data, often used by conventional river monitoring and modelling approaches, lags the spatial resolution for an unambiguous representation. With the aim to address this knowledge gap, the present study applies a coupled 1D hydrodynamic–water quality model to a 26.9 km stretch of an upland river. Tailored simulations were performed for river sections with water retention and free-flow conditions to quantify the weirs’ influences on nitrogen dynamics. The water quality data were sampled with Eulerian and Lagrangian strategies. Despite the limitations in terms of required spatial discretization and simulation time, refined model calibrations with high spatiotemporal resolution corroborated the high ammonification rates (0.015 d−1) on river sections without weirs and high nitrification rates (0.17 d−1 ammonium to nitrate, 0.78 d−1 nitrate to nitrite) on river sections with weirs. Additionally, using estimations of denitrification based on typical values for riverbed sediment as a reference, we could demonstrate that in our case study, weirs can improve denitrification substantially. The produced backwater lengths can induce a means of additional nitrogen removal of 0.2-ton d−1 (10.9%) during warm and low-flow periods.
Fire prevention in transport
Authors: Bochkarev A.N.
Published: January 2022

The article describes the fire safety requirements for the operation of vehicles and the procedure for the driver of a vehicle in the event of a fire, the actions that the driver must take in order to prevent an emergency.
Books in Internet Recommendations (based on the video in Tik-Tok)
Authors:   Peter the Great St.Petersburg Polytechnic University, Kushpil Sofia Vladimirovna
Published: January 2022

Despite the traditional opposition of reading literature and the active use of social networks, the latter are becoming a source of reading recommendations. This article discusses publications under the hashtag #bookselection on the TikTok social network and analyzes thematic profiles. Most authors create their posts to recommend books and 17%, on the contrary, write about unsuccessful, in their opinion, books. The most common genres of literature in TikTok video are fantasy (34%), love stories (27%) and life novels (21%). We also analyzed the reaction of users (according to the comments they left) to such videos in their recommendations, 82% of comments are positive. People are ready to share their opinions on books and read books on such video recommendations.
The use and modification of the hashtag #yazhemat in the modern world based on the analysis of posts on the social network Instagram
Authors:   St. Petersburg Polytechnic University of Peter the Great, Bogoslovskaya Anastasia Maksimovna
Published: January 2022

With the growing popularity of social networks, the popularity of hashtags has also grown. The article is devoted to the analysis of the content of posts that include the previously sensational hashtag #yazhemat on Instagram. Initially, this tag is applied to the unworthy behavior of female mothers. However, changes in the institutions of family and motherhood have led to the acquisition of a hashtag of direct meaning. The authors give advice on spending time with children (72%), share recipes for a healthy lifestyle (5%) and conduct discussions on preserving the psychological health of not only mothers, but also expectant mothers (4%). They also offered work options for «moms» on maternity leave, shared tips on the competent upbringing of the child, so as not to spoil him and ways to wean the child from bad habits.
Editing as part of an advertising and public relations curriculum
Authors:   Saint Petersburg State University, Fezchenko Larisa G.
Published: January 2022

The general philological discipline, Editing, has been part of a journalism curriculum since the middle of the last century. There are leading experts and practice-proven methods of teaching editing to journalism students. In his publication, the author argues for including editorial competencies training in the curriculum of a bachelor’s degree in advertising and public relations. The study draws on the Federal State Educational Standard of Higher Education and the syllabus of the academic discipline. It takes into account market conditions (professional competition, high demands on the part of consumers for the quality of media communications) and the staffing and methodological support for teaching editing in applied communications at St. Petersburg University. The discipline, Editing in Advertising and Public Relations, is focused on an activity-based approach in training specialists in applied communications. Drawing on educational and methodological literature, instruction follows a developed methodology for editorial work with advertising and PR texts.
Habeas Data: origen y evolución
Authors: Gárate Amoroso Julio , Reina Cunín Johanna , Samaniego Nugra Erika , Loyola Moreano Kiabet
Published: January 2022

La presente estudio tiene como objetivo analizar la forma en que se ha venido desarrollando la garantía constitucional de hábeas data dentro de la legislación ecuatoriana, todo esto evidentemente desde la historia de Habeas Data hasta la entrada en vigencia de la actual Constitución de la República del Ecuador, con la finalidad de establecer algunos parámetros acerca de la eficacia jurídica de la misma, en el sentido, de ser verdaderamente una garantía jurisdiccional que cualquier ciudadano en el momento en que así lo creyere, pueda interponer con confianza. Fueron analizados criterios acerca de los antecedentes históricos, se utilizó la revisión bibliográfica como metodología para el análisis de la información usando en la recolección Repositorios Universitarios y fuentes confiables como Scielo, Redalyc, Google Académico. En donde se determinar que el Habeas Data es una acción, una verdadera garantía al derecho a la privacidad, derecho fundamental intrínseco al ser humano.
Clinical, Radiological and Histopathological Features of Patients With Lacrimal Gland Enlargement
Authors: Jamshidian Tehrani Mansooreh , Asadi Khameneh Esmaeil , Pourseyed Iazarjani Seyedeh Zahra , Ghadimi Hadi , Nozarian Zohreh , Mokhtari Maral
Published: January 2022

Background: The purpose of this study was to describe the radiologic and histopathologic features of lacrimal gland in patients presenting with lacrimal gland enlargement. Methods: We retrospectively retrieved the data of patients with lacrimal gland enlargement in Farabi Eye Hospital between 2012 and 2017. These data included demographics, the patients’ facial photographs, orbital CT-scans, and histopathological findings of lacrimal gland biopsies. Results: Forty-seven patients (15 men and 32 women) were enrolled in this study with a median age of 37.9 years (range, 15–79 years). Histopathologic diagnoses were chronic dacryoadenitis in 26 cases (55.32%), IgG4-related disease in 6 patients (12.77%), two cases of acute dacryoadenitis, two cases of non-necrotizing granulomatous inflammation, two cases of Non-Hodgkin’s B-cell lymphoma, two cases of adenoid cystic carcinoma and two cases of mixed tumor (4.26% each), as well as one case of conjunctival epithelial cyst, and one case of benign lymphoid tissue and fibrofatty tissue (2.13%). In two samples (4.26%), biopsy revealed normal lacrimal glands. Interestingly, in two cases with relapsing lacrimal gland enlargement, different histopathologic diagnoses were found in biopsies taken from each lacrimal gland at different times. The average size of enlarged lacrimal glands was 19.67 mm × 7.06 mm on axial CT scan and 19.44 mm × 6.20 mm on coronal CT scan. Conclusion: Tissue biopsy is needed for diagnosis of lacrimal gland enlargement because it is difficult to distinguish the type of the lacrimal gland pathology based solely on clinical or radiological presentation.
Why People Keep Using Knowledge Management Systems: A Causal Analysis of Continuance Behavior
Authors: Tucker Eric , Kotnour Timothy
Published: January 2022

This study examines the factors that cause a person to become a continuous user of a knowledge management system by examining continuance behavior. Continuance behavior is the decision to continue using a product after initial use. The data for this study were obtained using an online survey. The results were analyzed using partial least squares structural equation modeling. Six main hypotheses were developed which resulted in the evaluation of fourteen hypotheses. The results show that the technological features of a knowledge management system positively influence a user’s evaluation with limited influence from the system’s community features. The results produced a 58% coefficient of determination for knowledge management systems continuance intention and 37% for knowledge management systems continuance behavior. This investigation serves as a foundation for further research on the continuance usage of knowledge management systems. It addresses the needs of practitioners by examining which conditions they can manage to increase the purposeful use of their organizations’ knowledge management systems. The study also addresses the needs of academia by expanding the literature on continuance behavior of knowledge management systems.
Protein linking fatty acids and its genetic regulation in children having food allergy
Authors: Prikhodchenko N. G. , Shumatova T. A. , Voronin S. V. , Kovalenko D. V.
Published: January 2022

Objective: Study the effect of the Ala54Thr FABP gene polymorphism on the produce of the intestinal FABP fraction in blood serum. urine and coprofiltrate in children having food allergies.

Methods: The content of the FABP intestinal fraction in urine, feces, and blood serum was determined using ELISA method. The study of FABP genes polymorphism (G163A, Ala54Thr) was carried out using PCR method.

Results: Statistically significant increase of the FABP level in blood serum, urine and feces in children with FA was detected in various biological fluids. The distribution of FABP2 alleles and genotypes obeyed the Hardy-Weinberg law (χ 2 = 0; p = 1,000) and did not significantly differ from the distribution of genotypes in children having FA andin the control sample (p = 0.638).

Conclusions: The study did not reveal an association of the pathological genotype FABP G163A, (Ala54Thr) with the hyperproduction of the FABP intestinal fraction in children having FA, confirming the diagnostic significance of this marker increase during exacerbation of the disease.
Neonatal hypoglycemia in children with risk factors
Authors: Antsiferova E. V. , Taranushenko T. E. , Kiseleva N. G. , Belyaeva E. A. , Donskaya T. I.
Published: January 2022

Objective: The analysis of clinical-laboratory peculiarities and the dynamics of glycemia clarifying the terms of blood glucose stabilization during the early neonatal period in children having risk factors of the development of such state.

Methods: Open, retrospective , continuous, single-center study was conducted. It was aimed at getting preliminary data that is important for planning further tactics of examining newborns having risk factors on hypoglycemia development (kids having large body weight at birth, children whose mothers have diabetes, newborns having intrauterine growth retardation).The target group of the survey included 522 newborns of both genders in the early neonatal period (from 0 to 7 days of life).

Results: There is data on the frequency of first indicated hypoglycemia in newborns having risk factors of the development of such state, clinicallaboratory peculiarities, the dynamics of glycemia during early neonatal period, and also the period of blood glucose stabilization (the age of reaching normoglycemia). Neonatal hypoglycemia was detected in 40.2% of examined children. Laboratory manifestation during the first day of life was noticed 62.9% of cases with the further normalization of glucose level in blood in 24 hours in 73.3% of newborns. Significant reduction of blood glucose was observed in 54.8% of cases requiring hypoglycemia therapy with parenteral prescription of 10% glucose solution. Hypoglycemia jugulated against oral correction of 5% glucoses solution in 40.5 % of cases. 4.8% of children got the level of glucose stabilized after introduction of supplementary feeding.

Conclusion: The results of the newborns having risk factors on hypoglycemia development (kids having large body weight at birth, children whose mothers have diabetes, newborns having intrauterine growth retardation) examinations are presented. The peculiarities of neonatal hypoglycemia are: the absence of a typical clinical symptoms among 89% of children. Asymptomatic course of hypoglycemia confirms the importance and necessity of glycemia monitoring in the early neonatal period in order to conduct timely and adequate therapy.
Experience of using an integrated approach in the diagnosis of temporomandibular joint dysfunction
Authors: Sultanov A. A. , Pervov Y. Y. , Yatsenko A. K. , Sultanova M. A. , Drozdova D. O.
Published: January 2022

The article presents a clinical case of the diagnostics and treatment of the temporomandibular joint dysfunction (TMJ) in patient after orthodontic treatment. The hypertonia of masticatory muscles, limit of mouth opening and deviation of the jawbone to the right were observed during physical examination. Adhesion of the disk to the articular tubercle of the right temporal bone was detected on MRI. Hyperrotation of the articular head and the deviation of the jawbone to the right were observed on the charts during axiography. Disappearing of the feeling of heaviness in the right TMJ, free mouth opening, absence of deviation symptom, and the reduction of the rigidity of the masseter muscles were observed on the basis of diagnostic examinations after treatment. Presented clinical experience lets us make a conclusion that it is necessary to prescribe taking axiography and MRI during diagnosing and treating temporomandibular joint dysfunction.
ГЕНДЕРНІСТЬ У НЕФОРМАЛЬНІЙ/ІНФОРМАЛЬНІЙ ОСВІТІ ДОРОСЛИХ: ЄВРОПЕЙСЬКІ ПРАКТИКИ
Authors: Бабушко Світлана
Published: January 2022

Оглядова стаття присвячена проблемі дослідження й аналізу стану і розвитку навчання та освіти дорослих (НОД) в світі, які здійснюються міжнародними організаціями, зокрема з допомогою Всесвітнього моніторингу розвитку навчання та освіти дорослих, що проводиться Інститутом навчання впродовж життя ЮНЕСКО. Розглянуто сфери і напрями, які вивчаються у глобальному масштабі, та яким чином зібраний позитивний досвід країн-членів ЮНЕСКО сприятиме подальшому прогресу навчання та освіти дорослих. Рішення регулярно збирати і надавати змістовні інформаційні та аналітичні ресурси щодо розвитку навчання та освіти дорослих, приділяючи особливу увагу проблемі участі в їх окремих видах, було затверджено у «Беленських рамках дій», прийнятих державами-членами ЮНЕСКО у 2009 р. На основі поданих країнами звітів досліджуються наявні моделі участі, приклади ефективних і неефективних практик у підвищенні рівня загальної участі в НОД і, зокрема, в охопленні найбільш вразливих і малозабезпечених груп населення. Результати дослідження стану НОД на глобальному рівні відображені у серії «Всесвітніх доповідей про навчання та освіту дорослих».Показано, що глобальний моніторинг є інструментом підведення підсумків поточних змін і аналізу даних, що відображають прогрес, досягнутий в навчанні та освіті дорослих у п'яти сферах: політика; управління; фінансування; якість; участь, інклюзивність і рівність. Наголошується, що при тому, що НОД може сприяти сталому розвитку, більш здоровому суспільству, кращому працевлаштуванню та більш активній громадянській позиції, аналіз даних моніторингу свідчить про нерівномірність участі та відсутність адекватного прогресу у цій сфері, недостатність фінансування, а також недостатність використання потенціалу навчання та освіти дорослих. Всесвітній моніторинг стану навчання та освіти дорослих покликаний привернути увагу всіх країн до важливості мобілізації зусиль і ресурсів для розвитку цієї сфери, що, в свою чергу, дозволить реалізувати 17 Цілей сталого розвитку тисячоліття.Ключові слова: навчання та освіта дорослих; всесвітній моніторинг; Всесвітня доповідь про навчання і освіту дорослих; Інститут навчання впродовж життя ЮНЕСКО.
МОНІТОРИНГ РОЗВИТКУ НАВЧАННЯ ТА ОСВІТИ ДОРОСЛИХ У ГЛОБАЛЬНОМУ ВИМІРІ
Authors: Василенко Олена
Published: January 2022

Оглядова стаття присвячена проблемі дослідження й аналізу стану і розвитку навчання та освіти дорослих (НОД) в світі, які здійснюються міжнародними організаціями, зокрема з допомогою Всесвітнього моніторингу розвитку навчання та освіти дорослих, що проводиться Інститутом навчання впродовж життя ЮНЕСКО. Розглянуто сфери і напрями, які вивчаються у глобальному масштабі, та яким чином зібраний позитивний досвід країн-членів ЮНЕСКО сприятиме подальшому прогресу навчання та освіти дорослих. Рішення регулярно збирати і надавати змістовні інформаційні та аналітичні ресурси щодо розвитку навчання та освіти дорослих, приділяючи особливу увагу проблемі участі в їх окремих видах, було затверджено у «Беленських рамках дій», прийнятих державами-членами ЮНЕСКО у 2009 р. На основі поданих країнами звітів досліджуються наявні моделі участі, приклади ефективних і неефективних практик у підвищенні рівня загальної участі в НОД і, зокрема, в охопленні найбільш вразливих і малозабезпечених груп населення. Результати дослідження стану НОД на глобальному рівні відображені у серії «Всесвітніх доповідей про навчання та освіту дорослих».Показано, що глобальний моніторинг є інструментом підведення підсумків поточних змін і аналізу даних, що відображають прогрес, досягнутий в навчанні та освіті дорослих у п'яти сферах: політика; управління; фінансування; якість; участь, інклюзивність і рівність. Наголошується, що при тому, що НОД може сприяти сталому розвитку, більш здоровому суспільству, кращому працевлаштуванню та більш активній громадянській позиції, аналіз даних моніторингу свідчить про нерівномірність участі та відсутність адекватного прогресу у цій сфері, недостатність фінансування, а також недостатність використання потенціалу навчання та освіти дорослих. Всесвітній моніторинг стану навчання та освіти дорослих покликаний привернути увагу всіх країн до важливості мобілізації зусиль і ресурсів для розвитку цієї сфери, що, в свою чергу, дозволить реалізувати 17 Цілей сталого розвитку тисячоліття.Ключові слова: навчання та освіта дорослих; всесвітній моніторинг; Всесвітня доповідь про навчання і освіту дорослих; Інститут навчання впродовж життя ЮНЕСКО.
ЄВРОПЕЙСЬКІ СТРАТЕГІЇ, ПІДХОДИ І МОДЕЛІ РОЗВИТКУ ОСВІТИ ДОРОСЛИХ
Authors: Пуховська Людмила
Published: January 2022

У статті розкриваються європейські стратегії розвитку феномену освіти дорослих в умовах відкритості та інтернаціоналізації освітньо-наукового простору. Автор наголошує на завданнях розбудови освіти і навчання дорослих як ефективного сектора в структурі цілісної системи освіти кожної країни. Характеризуються теорії освіти дорослих, які найбільш поширені у світі – андрагогічна, навчання на основі досвіду, трансформаційна та розкриваються можливості щодо їх використання в контексті нових підходів до навчання фахівців. Обґрунтовується думка про те, що нові підходи західних вчених до теоретичного осмислення освіти дорослих можна представити у вигляді системи концепцій, об’єднаних вихідним педагогічним контекстом – теорією освіти упродовж життя, з її сучасним наголосом на дорослій половині людського життя після отримання основної освіти. У статті доводиться, що завдання переосмислення освіти і підготовки фахівців в ХХІ ст. в Україні і за кордоном актуалізує емпіричні теорії навчання, центральним концептом яких є досвід. Автором аналізуються положення трансформаційного навчання, результатом впровадження якого в освітній процес може стати трансформація професійного розвитку педагогів, особистісний розвиток і підвищення рівня педагогічної майстерності педагогів. Виокремлюються базові ідеї трансформаційної теорії навчання дорослих про те, що перспективні перетворення особистості мають три виміри: психологічний (зміни в розумінні себе), ціннісний (перегляд системи переконань) і поведінковий (зміни в стилі життя). Робиться огляд сучасних успішних моделей професійного розвитку педагогів в зарубіжній практиці освіти модель «Школа професійного розвитку» (Professional Development School – PDS), клінічна модель (clinical model), модель навчання на робочому місці (work-based learning), модель навчання на базі проектів (project-based learning), модель навчання на основі реальних проблем (PBL), модель навчання на базі досвіду (experience-based learning systems – EBLS), матрична модель свідомої компетентності (matrix model of conscious competence). Зроблено висновок про необхідність використання в Україні зарубіжних теоретичних надбань у сфері освіти дорослих з метою вибудови максимально ефективного навчання на всіх етапах – від створення концепції до практичної реалізації; формування стратегій з урахуванням контексту навчання; використання педагогами технологій, які максимально відповідають контексту; професійного розвитку педагогів як рефлексуючих практиків.Ключові слова: європейські стратегії; теорії освіти дорослих; моделі освіти дорослих; трансформація професійного розвитку; зарубіжний досвід.
Artificial vision system for object classification in real time using Raspberry Pi and a Web camera
Authors: Serrano-Ramírez Tomás , Lozano-Rincón Ninfa del Carmen , Mandujano-Nava Arturo , Sámano-Flores Yosafat Jetsemaní
Published: January 2022

Computer vision systems are an essential part in industrial automation tasks such as: identification, selection, measurement, defect detection and quality control in parts and components. There are smart cameras used to perform tasks, however, their high acquisition and maintenance cost is restrictive. In this work, a novel low-cost artificial vision system is proposed for classifying objects in real time, using the Raspberry Pi 3B + embedded system, a Web camera and the Open CV artificial vision library. The suggested technique comprises the training of a supervised classification system of the Haar Cascade type, with image banks of the object to be recognized, subsequently generating a predictive model which is put to the test with real-time detection, as well as the calculation for the prediction error. This seeks to build a powerful vision system, affordable and also developed using free software.
Edukasi Penggunaan Vitamin Selama Pandemi
Authors: Oktavia Nova , Anwarudin Wawang Anwarudin , Diputra Angga Anugra
Published: January 2022

Di masa pandemi Covid-19, sangat diperlukan kedisiplinan dalam menerapkan protokol kesehatan dan memelihara kesehatan untuk meningkatkan sistem kekebalan tubuh agar dapat terhindar dari virus dengan melakukan perilaku hidup sehat salah satunya mengkonsumsi Vitamin. Selama kondisi pandemi kegiatan posyandu di Kelurahan Purwawinangun menjadi terhenti sehingga kegiatan pelayanan dan penyuluhan kesehatan sudah lama tidak dilakukan. Meskipun dalam kondisi pandemi, sebaiknya peran kader tetap ditingkatkan karena kader adalah orang yang pertama kali mengetahui informasi tentang kesehatan dan menjadi panutan bagi masyarakat sekitarnya. Tujuan kegiatan Pengabdian kepada Masyarakat ini adalah untuk meningkatkan kesadaran masyarakat terhadap perilaku peningkatan dan pemeliharaan kesehatan salah satunya adalah mengkonsumsi vitamin. Kegiatan edukasi ini dilaksanakan pada tanggal 11 April 2021 bertempat di rumah salah satu kader kesehatan Kelurahan Purwawinangun. Metode yang digunakan dalam kegiatan ini yaitu pendidikan masyarakat berupa kegiatan penyuluhan kesehatan yang bertujuan untuk meningkatkan pemahaman serta kesadaran masyarakat dengan metode Ceramah Tanya Jawab (CTJ) menggunakan media yaitu Leaflet. Hasil kegiatan Pengabdian kepada Masyarakat ini didapatkan bahwa peserta edukasi menyimak, antusias dan mampu memahami materi yang disampaikan oleh pelaksana kegiatan edukasi. Ibu-ibu kader kesehatan sangat berharap kegiatan ini dapat berlanjut dengan memberikan materi edukasi lainnya yang berkaitan dengan kesehatan
Prácticas de atención psicosocial para docentes orientadores y convivencia escolar en educación básica secundaria: una revisión sistemática
Authors: Soto Sunilda , Reyes-Ruiz Lizeth
Published: January 2022

School coexistence has been a phenomenon focused on addressing violence within the school. The present systematic review aims to identify and describe the intervention programs for school coexistence. The Prisma systematic review protocol was used under a thematic search in reliable database thesauri. As inclusion criteria, publications related to coexistence programs and the factors influencing school coexistence in primary-secondary education between 2012 and 2021. The number of records identified in the search was 251 documents. The full article was retrieved, and its content was carefully examined, obtaining 50 pieces eligible for review under inclusion criteria, a total of 19 pieces included. The studies emphasized the need to continue promoting school intervention and training programs based on coexistence plans. It is committed to the need to create a new model of coexistence that overcomes the challenges of current education.
ONTOLOGICAL CONCEPT OF TECHNOLOGY: CATEGORIAL ANALYSIS
Authors: Petrova M.V.
Published: January 2022

The article reveals the ontological essence of technology on the basis of identifying categories that reflect the meaning of technology at various stages of the development of society. Categories: copying, serving, overcoming, production, progress, process, revolution, science, technogenic environment, technosphere, noosphere, alienation force, pollution factor, collective intelligence, technical reality, technotronic civilization, transformation - they consistently reveal the ontology of technology. The significance of the Kappa concept of technology, which defines technology as an extension of a human being, is shown. The influence of the historical context in the formation of categories describing the essence of technology is revealed. Much attention is paid to the inconsistency, multidimensionality of the phenomenon of technology. The article defines the specifics of using the categories of technogenic environment and technosphere. The significance of the natural scientific concept of the noosphere is shown. The analysis of the features of the fifth technological revolution is given, the prospects for the formation of a technotronic society are shown. It has been established that the most important ontological basis of the phenomenon of technology is the anthropological component, which does not remain constant. The question is raised about the possibility of self-sufficiency of technology in the ontological sense, the formation of its independence from a person and the likelihood of such a scenario. The technotronic civilization is just being formed and the prospects for its development are not unambiguous, technology can acquire new, completely unexpected qualities, which requires further research.
The effect of new building regulations on indoor radon in radonprone municipalities
Authors: Haanes Hallvard , Kolstad Trine , Finne Ingvild Egen , Olsen Bård
Published: January 2022

Radon is an important contributor to public radiation dose and it is important to monitor levels in homes and introduce measures to reduce radon concentration levels, both overall and where levels are especially high. In Norway, new building regulations were introduced in 2010, which required balanced ventilation and preventive measures to reduce indoor radon levels, including a radon barrier toward the ground and pressure reducing features beneath the building that prevent soil gas from entering (radon sump). Investigations of randomly selected homes all across Norway have shown that houses built under these new regulations have significantly lower radon levels. However, a few municipalities in Norway are especially radon-prone and have houses with particularly high levels. It is crucial to verify the effect of the new regulations in these municipalities, which we have done in this study. Here, we show that both preventive radon measures and balanced ventilation and the building regulations of 2010 have significant effects on reducing the radon levels in the houses of the public. Noticeably for management, houses with a well-ventilated crawl space, which have been exempt from the required preventive measures, still in some cases have levels above action and maximum recommended levels
Influence of reflected waves at the bonded boundary in double-layered thickness-shear resonator using α-quartz
Authors: Noguchi Taisei , Ohashi Yuji , Omote Masaya , Yokota Yuui , Kurosawa Shunsuke , Kamada Kei , Sato Hiroki , Toyoda Satoshi , Yoshino Masao , Yamaji Akihiro , Yoshikawa Akira
Published: January 2022

The influence of the reflected waves at the bonding boundary on the resonance waveform and temperature characteristics was investigated using

α

-quartz (QZ). The double-layered resonator specimen was fabricated using 129.55°Y- and 0°Y-cut QZ substrates with the thickness ratio x = 0.520. The temperature characteristic of the 1st and 2nd resonance modes at the range from 100 °C to 300 °C was deviated from the calculated values estimated by the equations considering thickness ratio and electric flux density ratio proposed in the previous work. Considering the phase matching conditions, it was clarified that the reflected waves at the bonding boundary are in phase in the lower acoustic impedance substrate and out of phase in the other substrate for the 1st mode, so the temperature characteristics are mainly dominated by that of the lower acoustic impedance substrate. In contrast, these relationships are reversed for the 2nd mode.
Generation of 116 mW output power at 461 nm in a periodically poled lithium niobate waveguide
Authors: Hisai Yusuke , Nishida Yoshiki , Miyazawa Hiroshi , Kobayashi Takumi , Hong Feng-Lei , Akamatsu Daisuke
Published: January 2022

We demonstrate a second harmonic generation (SHG) of 116 mW at 461 nm in a periodically poled lithium niobate waveguide when the power of the 922 nm fundamental light is coupled into the waveguide was 350 mW. The waveguide is 12.5 μm wide, 12.0 μm thick, 22 mm long, and has a 1 mm long slab window at the output facet of the waveguide. The temperature acceptance bandwidth of the phase-matching curve of the SHG is approximately 0.5 °C. The SHG system demonstrates good beam quality and is reliable for cold atom experiments, including research on optical lattice clocks.
Improved crystallinity of GaP-based dilute nitride alloys by proton/electron irradiation and rapid thermal annealing
Authors: Yamane Keisuke , Futamura Ryo , Genjo Shigeto , Hamamoto Daiki , Maki Yuito , Pavelescu Emil Mihai , Ohshima Takeshi , Sumita Taishi , Imaizumi Mitsuru , Wakahara Akihiro
Published: January 2022

This study presents the positive effects of proton/electron irradiation on the crystallinity of GaP-based dilute nitride alloys. It is found that proton/electron irradiation followed by rapid thermal annealing enhances the PL peak intensity of GaPN alloys, whereas major photovoltaic III–V materials such as GaAs and InGaP generally degrade their crystal quality by irradiation damage. Atomic force microscopy and transmission electron microscopy reveal no degradation of structural defects. GaAsPN solar cell test devices are then fabricated. Results show that the conversion efficiency increases by proton/electron irradiation, which is mainly caused by an increase in the short-circuit current.
Investigation of edge radiation intensification effect generated by periodic alignment of three-pole wigglers
Authors: Koda Shigeru , Takabayashi Yuichi , Kaneyasu Tatsuo , Iwasaki Yoshitaka
Published: January 2022

The intensification effect of edge radiation due to the periodic alignment of three-pole wigglers was analytically and numerically investigated. The general equation of the electric field of the radiation from relativistic an electron passing through the alignment was obtained by using a simple model. The model consists of an alternating alignment of straight sections and large gradient orbit sections due to the three-pole wigglers. Based on the radiation equation, various radiation properties such as spatial distribution and spectrum structure were studied. The angular distribution of the radiation was concentrated on concentric circles with an opening angle of order of

1
/
γ

rad along the longitudinal axis of the periodic alignment. The peak intensity of the radiation in the opening angle area was roughly in the same order as that of the peak radiation of a planar undulator. The integrated intensity around the opening angle area was mostly equivalent to that around the peak area of the planar undulator radiation. The spectrum of the radiation had a characteristic structure that was rather similar to the higher harmonic structure of undulator radiation. Furthermore, a numerical study showed that a general planar undulator with a K value of

2

satisfies approximately the radiation intensification condition due to the periodic alignment of the three-pole wigglers. The intensified edge radiation effect is considered to be included in the radiation of the planar undulator.
Perancangan Silabus ESP Program Studi Pendidikan Guru Madrasah Ibtidaiyah di UIN Antasari Banjarmasin
Authors: Riinawati Riinawati
Published: January 2022

Tujuan dari penelitian ini adalah untuk merancang silabus esp bagi mahasiswa semester I Program Studi Pendidikan Guru Madrasah Ibtidaiyah UIN Antasari Banjarmasin. Desain penelitian yang digunakan dalam penelitian ini adalah Research and Development (R&D) dengan menggunakan model ADDIE. Dalam penelitian ini, tiga ahli dilibatkan untuk memvalidasi produk. Oleh karena itu, hasil penelitian menunjukkan bahwa berdasarkan validasi ahli dan persepsi siswa serta hasil rancangan uji coba, produk penelitian ini layak diterapkan pada siswa Program Studi Pendidikan Guru Madrasah Ibtidaiyah semester I sebagai sekolah dasar silabus untuk kursus bahasa Inggris. Silabus yang dirancang dari penelitian ini akan bermanfaat bagi dosen Bahasa Inggris dalam mengajar Bahasa Inggris untuk Program Studi Pendidikan Guru Madrasah Ibtidaiyah, khususnya bagi mahasiswa semester pertama.
Pendidikan Moral Berbasis Agama, Filsafat, Psikologi dan Sosiologi
Authors: Murjani Murjani , Nurjaman Ujang
Published: January 2022

Permasalahan krisis moral dikalangan para remaja belakangan ini telah menjadi masalah yang cukup serius dimana hasil penelitian membuktikan angkanya selalu bertambah. Dari fakta-fakta yang muncul, permasalahan yang terjadi para kalangan muda dipengaruhi oleh beberapa faktor lingkungan, sekolah dan keluarga dimana dalam permasalahan ini peranan orang tua sangat penting untuk melakukan tindakan preventif atas perilaku yang bersifat normatif dan hal ini pun harus ditanamkan sejak dini agar fase-fase pertumbuhan emosional, sosial, bahasa dan moral seorang anak dapat terkontrol. Pendidikan moral bertujuan Tujuan pendidikan moral adalah untuk pembentukan karakteryang terwujud dalam kesatuan esensial antara si subjek dengan perilaku dansikap hidup yang dimilikinya. Substansi dari pendidikan moral adalah membentuk kepribadian yang paripurna bagi setiap anak.Perlu dipahami bahwa semuanya harus berorientasi pada fungsi pendidikan yaitu sebagai fungsi adaptasi, fungsi pengembangan dan fungsi bermain dan didasari pada 6 prinsip, yaitu prinsip pengamatan, peragaan, bermain sambil belajar, otoaktivitas, kebebasan dan prinsip keterkaitan dan keterpaduan.