bluuebunny/crossref_metadata_2025 huggingface dataset:
NOMA Resource Allocation Method Based on Prioritized Dueling DQN-DDPG Network
Authors: Liu Yuan , Li Yue , Li Lin , He Mengli
Published: May 2023

To address the need for massive connections in Internet-of-Vehicle communications, local wireless networks utilize non-orthogonal multiple access (NOMA). Scholars have introduced deep reinforcement learning networks for user grouping and power allocation to reduce computational complexity. However, the traditional algorithm based on DQN (Deep Q-Network) still exhibits slow convergence speed and low training stability, while the uniform sampling method in the sample playback process suffers from low sampling efficiency. In order to address these issues, this paper proposes a user grouping and power allocation method for NOMA systems based on Prioritized Dueling DQN-DDPG joint optimization. Firstly, the paper introduces the user grouping network based on Dueling DQN, which considers both the state value and action value in the entire connection layer. The two values compete with each other, are summed up, and re-evaluated. The network significantly improves training stability and increases the convergence speed. Secondly, in this paper, a depth deterministic strategy gradient (DDPG) algorithm with symmetric properties is used. This algorithm works well for continuous action spaces and avoids the power quantization error because of the continuity of power value in the power allocation stage. Finally, the priority sampling based on TD-error (Temporal-difference error) is combined with the Dueling DQN network and DDPG network to ensure random sampling and improve the replay probability of important samples. Simulation results show that the proposed priority-based Dueling DQN-DDPG algorithm significantly improves the convergence speed of sample training. The research results of this paper provide a solid foundation for the following research content, which focuses on NOMA system resource allocation under the mobile user state.
Distribution Pattern and Influencing Factors for the Temperature Field of a Topographic Bias Tunnel in Seasonally Frozen Regions
Authors: Tang Wenbin , Xu Xiangdong , Zhang Tao , Wang Hong , Liao Jianxing
Published: May 2023

In seasonally frozen regions, highway tunnels are prone to shallow buried bias pressures near the inlet/outlet, which leads to highway tunnels not only bearing asymmetric loads, but also facing the threat of extreme weather. However, there is still no clear understanding of the temperature field for topographically biased tunnel in seasonally frozen regions at present. Taking the Huitougou tunnel of Hegang-Dalian expressway as the object, this paper uses on-site monitoring, theoretical analysis, and numerical simulation to study the distribution law and influence factors of temperature field for topographically biased tunnel in seasonally frozen regions. The numerical results of the temperature field are in good agreement with the on-site monitoring data, which verified the accuracy of this numerical model based on the aerodynamic principle, turbulence model, and wall function method. Meanwhile, the effect of different slope angle and overburden thickness on the temperature field of the tunnel is further analyzed. It is found that when the slope angle increases, the temperature field in the tunnel surrounding rock changes accordingly. The connecting area between the surface and the tunnel temperature field is deflected from arch crown to the arch shoulder of the tunnel, resulting in a large change in the temperature of the shallow buried side, while minor change in the temperature of the deep buried side. The freezing depth of surrounding rock decreases with the rising slope angle. As the overburden thickness gradually increases, the temperature field of the surface surrounding rock and the tunnel surrounding rock gradually change from mutual influence to non-influence. When the overburden thickness exceeds 15 m, a “isolated temperature zone” appears in the middle with a temperature of 6~7 °C, the temperature field of the tunnel surrounding rock is basically not affected by the surface air temperature. These results can provide important theoretical and engineering guidance for the evaluation, construction, and maintenance of tunnel engineering in seasonally frozen regions.
Synergies and Trade-Offs in Water Resources Management in the Bafing Watershed under Climate Change
Authors: Sambou Mame Henriette Astou , Liersch Stefan , Koch Hagen , Vissin Expédit Wilfrid , Albergel Jean , Sane Moussé Landing
Published: May 2023

Hydropower is the world’s largest and most widely used renewable energy source. It is expected that climate and land use changes, as well as hydraulic engineering measures, will have profound impacts on future hydropower potential. In this study, the hydropower potential of the Bafing watershed was estimated for the near future (P1: 2035–2065) and the far future (P2: 2065–2095). For this purpose, the moderate scenario ssp 126 and the medium–high scenario ssp 370 were used to explore possible climate impacts. In three management scenarios, we tested the interaction of the existing Manantali Dam with two planned dams (Koukoutamba and Boureya) using an ecohydrological water management model. The results show that, under ssp 126, a 6% increase in annual river flow would result in a 3% increase in hydropower potential in the near future compared with the historical period of 1984–2014. In the far future, the annual river flow would decrease by 6%, resulting in an 8% decrease in hydropower potential. Under ssp 370, the hydropower potential would decrease by 0.7% and 14% in the near and far future, respectively. The investment in the planned dams has benefits, such as an increase in hydropower potential and improved flood protection. However, the dams will be negatively affected by climate change in the future (except in the near future (P1) under ssp 126), and their operation will result in hydropower potential losses of about 11% at the Manantali Dam. Therefore, to mitigate the effects of climate change and adjust the operation of the three dams, it is essential to develop new adaptation measures through an optimization program or an energy mix combining hydro, solar, and wind power.
Pathogenetic and clinical features of stroke associated with COVID-19
Authors: Tushova K. A. ,   FSAEI HE Peoples’ Friendship University of Russia, Moscow
Published: May 2023

The novel coronavirus infection COVID-19 remains at the peak of current medical and social problems around the world. The incidence of the coronavirus infection remains at a fairly high level, despite new methods of diagnosis and treatment. The highest incidence of COVID-19 cases is observed among people with concomitant cardiovascular diseases. Such patients quite often develop COVID-19‑associated complications from various organs and systems, among which acute stroke is the most severe. The pathogenesis of stroke in COVID-19 is multifaceted. The key mechanisms for the development of acute cerebrovascular accidents in severe infections are the disruption of regulatory cortical and vegetative functions, hyperproduction of proinflammatory cytokines, and the disorder in the hemostasis system. This article analyzes current literature data on the features of the pathogenesis of stroke and its clinical course in patients with the novel coronavirus infection.
Fibular tunnel syndrome (modern principles of diagnosis and treatment)
Authors: Yarikov A. V. ,   FBHI Privolzhsky District Medical Center of the FMBA of Russia,Nizhny Novgorod, Shpagin M. V. , Perlmutter О. А. , Fraerman A. P. , Komkova E. F. , Nizhegolenko I. N. ,   SBHI NR City Clinical Hospital No. 13,   FSBEI HE Privolzhsky Research Medical University of the Ministry of Health of Russia, Nizhny Novgorod,   SBHI NR City Clinical Hospital No. 39, Nizhny Novgorod,   FBHI Privolzhsky District Medical Center of the FMBA of Russia,Nizhny Novgorod,   FSBEI HE Privolzhsky Research Medical University of the Ministry of Health of Russia, Nizhny Novgorod,   SBHI NR Arzamas City Clinical Hospital, Arzamas, Nizhny Novgorod Region,   FSBEI HE Privolzhsky Research Medical University of the Ministry of Health of Russia, Nizhny Novgorod
Published: May 2023

Fibular tunnel syndrome is the most common tunnel syndrome of the lower extremity. The compression of the peroneal nerve leads to motor and sensory disorders, which is manifested by weakness of the muscles that normally provide dorsiflexion of the foot and toes, abnormal gait, and loss of sensitivity. The paper presents the etiology, pathogenesis, and clinical picture of this disease. Particular attention is paid to modern methods of treating this pathology. Decompression of the common peroneal nerve is an effective and safe treatment for fibular tunnel syndrome. At the moment, the majority of clinicians do not associate the clinical manifestations with damage to the peroneal nerve, which leads to diagnostic errors and, as a result, to incorrect treatment tactics and a decrease in the patients’ quality of life for a long time.
Tools for statistical analysis of sociological data
Authors: Nasyrov T. A. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Vyatkina N. Yu. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
Published: May 2023

The emergence and development of information technology has affected all spheres of human activity, introducing innovations that allow a different look at the usual problems and their solutions. Sociology is no exception. At the moment, there are many novel tools that open up new opportunities for sociologists to collect, structure, and process data. Their appearance has a positive effect on the speed and quality of research, achieving the greatest results thanks to innovative statistical methods, new computer science, and original theories from certain fields of knowledge.
C-reactive protein: issues of laboratory diagnostics
Authors: Yusupova G. К. ,   Medical Institute, Peoples' Friendship University of Russia, Moscow, Russian Federation
Published: May 2023

C-reactive protein (CRP) is a protein of the acute phase of the inflammatory process that is a more sensitive marker of the inflammatory process than the erythrocyte sedimentation rate (ESR). Its concentration instantly increases during the first hours of the development of the pathological process in the body, which is accompanied by cell decay and tissue necrosis.
Glycine efficacy in clinical practice. Review article
Authors: Shnaider K.O. ,   Pirogov Russian National Research Medical University, Moscow, Russian Federation, Nartsissov Ya.R. , Maksimova L.N. , Maksimov M.L. ,   Research Institute of Cytochemistry and Molecular Pharmacology, Moscow, Russian Federation,   Research Institute of Cytochemistry and Molecular Pharmacology, Moscow, Russian Federation,   Pirogov Russian National Research Medical University, Moscow, Russian Federation; Russian Medical Academy of Continuous Professional Education, Moscow, Russian Federation; Kazan State Medical Academy — Branch Campus of the Russian Medical Academy of Continuous Professional Education, Kazan, Russian Federation
Published: May 2023

Glycine plays an essential role in human metabolism and nutrition; it is an integral component of many organismal elements, which is an opportunity for the widespread use of this amino acid in various pathologies. The purpose of the review is to combine the available data on the efficacy of glycine therapy in various pathologies. Materials and methods. We identified potentially relevant studies by searching the electronic databases MEDLINE, SCOPUS, PubMed, Google Scholar, and the Cochrane Database of Sys tematic Reviews over the last decade up to November 2022 using the terms: glycine, aminoacetic acid, therapy, stroke, stress, chronic stress, oxidative stress, cerebrovascular accidents, alcoholism. Further, ac cording to the inclusion and exclusion criteria, as well as by means of independent selection, all the authors of this article selected sources that met the criteria and compiled this review. Results. To date, there are quite a few studies on the use of glycine in various pathologies, however, the available data allow making a conclusion about prospective viability of using glycine in chronic stress, various cognitive impairments, ADHD therapy, chronic alcoholism, post-COVID syndrome, and diseases associated with viral agents.
Morphological variability of the white carp (Hypophthalmichthys molitrix) during domestication
Authors: Shishanov G.A. ,   Russian Research Institute of Integrated Fish Farming, a branch of the Federal State Budgetary Scientific Institution FRC RIAH named after L.K. Ernst, Russia, Moscow region, Vorovsky settlement
Published: May 2023

Acclimatized in the last century in the reservoirs of Russia, the white silver carp is the only consumer of phytoplankton in our country. In conditions of artificial reproduction and domestication, uncontrolled deterioration of fish habitus often occurs. In this regard, a comparative analysis of the variability of the most informative morphological parameters, namely length, mass, head length, body girth and their main indices in the samples of the white silver carp of varying degrees of domestication, was carried out. The Chinese, Amur and local lineages, the Ergenin sample and the Romanian population were studied, of which the least domesticated is the Chinese line. The presented materials show that the Chinese white carp line of the second generation of domestication differs in a smaller head, high indices of relative head length and physical development from the local and Ergeninsky fish samples domesticated for several decades. In pond lines domesticated in several generations, there is an increase in the relative size of the head and a deterioration in the index of physical development, which indicates the presence of selection for fitness to insufficient food supply in conditions of weak flow. It is recommended in the breeding program when growing reproductive herds of white carp in ponds to provide for selection to preserve the commercial qualities of fish.
Impact of economic sanctions on russian consumers
Authors: Charushina E. I. ,   Kostroma State University, Kostroma
Published: May 2023

The formation of a new geopolitical order and, as a consequence, changes in economic contexts, presupposes the transformation of consumer behavior. In connection with this, many problems arise, both managerial and marketing in nature. In the situation of import substitution, there is a need to study changes in the structure of consumption. A study of consumers was conducted to assess the readiness to purchase domestic substitute goods. The purpose of the work is to identify the degree of influence of sanctions on Russian consumers and to assess the readiness to purchase domestic substitute goods. The study was conducted by the method of questionnaire survey on the territory of the Kostroma region. The study involved consumers from 18 to 50 years old, belonging to diff erent social groups both in terms of income and occupation. The following has been established: the shortage of goods in general is not felt by consumers, the opinions of consumers regarding the preservation of loyalty and commitment to foreign goods are divided equally, while a certain part would prefer to change preferences in favor of a similar domestic product, a positive or neutral attitude of consumers to domestic goods and services prevails, the vast majority of respondents consider domestically produced goods to be competitive. In general, the results of the study showed that consumers in the Russian market will have to slightly change their behavior, adjusting it to the effect of sanctions in order to meet existing needs.
Kavram Atlası: Din Psikolojisi I-II
Authors: ÇEVİK DEMİR Şükran
Published: May 2023

Bu çalışmada, Kavram Atlası Projesi kapsamında kaleme alınmış olan “Kavram Atlası Din Psikolojisi- I ve Din Psikolojisi- II” isimli eserler incelenmiştir. Din psikolojisi alanındaki kavramları konu alan eserin birinci cildi daha çok başlangıç seviyesindeki, ikinci cildi ise daha üst düzey araştırmacılara yönelik olmakla birlikte iki eser birbirini tamamlar niteliktedir. Eser; din psikolojisi alanına temel oluşturan, ilgi gören ve görmesi beklenen kavramları konu bütünlüğü içinde sistematik bir şekilde bir araya getirerek akademik alana katkı sağlamayı amaçlamaktadır.
Problematic issues of civil liability of medical workers in Ukraine
Authors: Zabuha Yuliia ,   Scientific Research Institute for the Study of Crime Problems named after Academician V. V. Stashis of the National Academy of Sciences of Ukraine
Published: May 2023

The article is devoted to the coverage of one of the most pressing problems of civil law, which is bringing to civil liability of medical workers in cases where they are obliged to compensate for material and moral damage caused to patients by non-performance or improper performance of their professional duties. The article analyzes the types of civil liability and briefly describes the peculiarities of bringing medical workers to them. The cases of lawsuits considered in civil proceedings, in which the defendant was a medical institution or a medical worker, published in the Unified State Register of Court Decisions for the period from January 01, 2021 to December 25, 2022, were studied. It is proved that in practice it is almost impossible for a patient to bring a healthcare professional to civil liability in civil proceedings. Thus, out of 17 cases published in the USRCD during the period from January 01, 2021 to December 25, 2022, which dealt with bringing doctors or other healthcare workers to civil liability, only in 1 case the court fully satisfied the plaintiff's claims, in 2 more - partially, while in the remaining 15 cases the court dismissed the plaintiff's claims in full. Such a small number of satisfied claims of plaintiffs (patients) is due to the fact that in civil proceedings the proof of the vast majority of the circumstances of the case is entrusted to the plaintiff. Since this information requires special knowledge in the field of medicine, the plaintiff himself needs to initiate the quality control of the provided medical care and request the relevant expertise, which creates significant difficulties in practice. The analysis of court decisions made it possible to identify the grounds for contractual civil liability for a medical institution or a doctor, as well as cases in which the court satisfied the plaintiff's claims or refused to do so. The cases of bringing a medical professional to tort liability were also considered and the reasons for the fact that in practice it is quite difficult for plaintiffs to prove the tort in the conduct of a medical professional were identified. It is substantiated that for proper protection of the patient's rights in practice in civil proceedings it is advisable: a) to supplement the current Civil Code of Ukraine with provisions that would regulate the contract for the provision of medical services; b) to create a separate body in the system of state bodies, which should be subordinate to the Ministry of Justice of Ukraine, which would control the quality of medical care in cases of harm to the patient's health.
Certain aspects of the legal nature and problems of the activities of population self-organization bodies
Authors: Kamardina Yuliia ,   Mariupol State University, Demchenko Maria ,   Mariupol State University
Published: May 2023

Looking at the realities of social reality, there is a clear need and necessity for development and informing the maximum majority of the public about the functioning of the institution of self-organization of the population. In today's times, it is extremely important to touch upon and delve into research and analysis, firstly, of the very legal content and nature of the given institution, and, secondly, to clearly identify the problematic issues of its activity, because the body of self-organization of the population can safely be called one of the closest to human and public social and domestic interests of local self-government subjects. From the point of view of this paradigm, he plays the role of a direct and unconditional intermediary between state authorities, as well as local self-government and, accordingly, the people themselves. That is why the precise and concrete definition and understanding of the problems that have arisen in the implementation of its direct functions of the institution of self-organization of the population already serves as the first step towards the time-consuming way of solving the dilemmas that have arisen and improving the general state of local, local democracy. A set of socio-legal regulation methods should be aimed at preventing the precedents of the further existence and evolution of factors that negatively affect the processes of self-organization of the population, involving the active role of the state in solving this issue, increasing social movements, promoting the more enterprising introduction of activist phenomena, their encouragement and stimulation, involvement of sponsoring and empowered legal entities.
ДОМАШНЄ НАСИЛЬСТВО: ДЕЯКІ ПИТАННЯ ВІДПОВІДАЛЬНОСТІ ТА ПРОТИДІЇ
Authors: Павленко Т. А.
Published: May 2023

У статті розглянуто проблематику відповідальності за домашнє насильство та застосування норм, що передбачають таку відповідальність. Підкреслено, що проблема домашнього насильства в умовах війни набула нових ознак. Визначено, що факт відсутності притягнення до відповідальності кривдника за раніше вчинені епізоди домашнього насильства, не може бути підставою для відмови у винесенні обмежувального припису судом. Також наголошується, що не є перепоною для притягнення до кримінальної відповідальності факт відсутності відомостей щодо раніше вчинених епізодів домашнього насильства в адміністративному протоколі, обмежувальному приписі чи іншому процесуальному документі.
КРИПТОВАЛЮТА ЯК ПРЕДМЕТ КРИМІНАЛЬНИХ ПРАВОПОРУШЕНЬ ПРОТИ ВЛАСНОСТІ
Authors: Гресь Д. О.
Published: May 2023

У статті проаналізовано правову природу криптовалюти. Зазначено, що
на сьогодні основним проблемним питанням залишається остаточна невизначеність правової природи криптовалюти. Проаналізовано наукові дослідження з проблематики визначення правового статусу криптовалюти. Установлено, що зарубіжний досвід показує, що існують різні погляди щодо поняття криптовалюти. Розглянуто криптовалюту як предмет кримінальних правопорушень проти власності, наведено приклади з судової практики, проаналізовано сучасні наукові погляди. Проведено порівняльний аналіз крипто-валюти та майна, як предмета кримінальних правопорушень проти власності, визначено їх спільні ознаки. Висвітлено способи вчинення кримінальних правопорушень проти власності з використанням криптовалюти. Визначено змогу віднесення криптовалюти до об’єктів
цивільно-правових відносин. Автори доходять до висновку про необхідність прийняття законодавчого акту щодо регулювання правового статусу криптовалюти та внесення змін в інші законодавчі акти, якими регулюються суміжні правовідносини.
ПРАВОВИЙ АНАЛІЗ ДЕЯКИХ ПРОБЛЕМ РОЗМЕЖУВАННЯ АНТИКОНКУРЕНТНИХ УЗГОДЖЕНИХ ДІЙ ТА НЕПРАВОМІРНИХ УГОД МІЖ СУБ’ЄКТАМИ ГОСПОДАРЮВАННЯ
Authors: Лисяк О. І.
Published: May 2023

Здійснено правовий аналіз норм чинного законодавства України, які
регулюють обмеження монополізму та захист суб’єктів господарювання і споживачів від недобросовісної конкуренції. На підставі здійсненого аналізу визначено проблемні питання, які містяться в положеннях норм чинного законодавства, а саме в Господарському кодексі України та в ЗУ «Про захист економічної конкуренції», що спричиняють помилкові тлумачення деяких закріплених норм чинного законодавства, регулюючих антимонопольну
діяльність у господарській сфері, що так само впливає на правильність підходу до визначення відповідальності за вчинення антиконкурентних узгоджених дій на ринку. Звернено увагу на наявність проблем розмежування понять антиконкурентних узгоджених дій та неправомірних угод у зв’язку з дієвими колізіями в нормах чинного законодавства та
запропоновано шляхи їх вирішення. Наголошено на необхідності удосконалення норм чинного законодавства, зокрема чинного Господарського кодексу України, Кодексу України про адміністративні правопорушення та ЗУ «Про захист економічної конкуренції».
НЕУСТОЙКА ЯК СПОСІБ ЗАБЕЗПЕЧЕННЯ ВИКОНАННЯ ДОГОВІРНИХ ЗОБОВ’ЯЗАНЬ
Authors: Сприндис С. І. , Протопопова Я. С.
Published: May 2023

У статті «Неустойка як спосіб забезпечення виконання договірних зобов’язань» автором було розглянуто ринкові відносини в економічному розвитку країни, які зумовлюють до щоденного вступу фізичних та юридичних осіб до договірних правовідносин. Автор також говорить про те, що найчастіше такі правовідносини подаються у формі договорів. Конкретні зобов’язання, що виникають з договорів, мають на меті сторін належне і точне виконання. При аналізі думок деяких вчених-цивілістів найпоширенішим та найбільш дієвим способом забезпечення виконання договірних зобов’язань є неустойка. Окремі цивільно-правові аспекти застосування способів забезпечення зобов’язань, зокрема неустойки, досліджували такі вчені-правники: Ч. Н. Азімов, М. І. Брагінський, В. В. Вітрянський, О. В. Дзера, Н. В. Кузнєцова, В. В. Луць, О. А. Підопригора, Н. О. Саніахметова, Ю. К. Толстой, О. Г. Харитонова, Я. М. Шевченко, Т. В. Боднар, М. В. Венецька, І. О. Дзера, Г. В. Єрьоменко, А. В. Луць, Л. О. Отраднова, Т. С. Шкрум та ін. При дослідженні питання «Неустойка як спосіб забезпечення виконання договірних зобов’язань» автором було розглянуто кожен складник неустойки окремо, бо в поняття неустойки входять штраф і пеня. Також було проаналізовано історичні аспекти цього питання. Автор констатує, що при установленні майнової неустойки сторони (особливо боржник) повинні усвідомлювати всі можливі ризики при виконанні зобов’язання. У цьому разі казати про еквівалентність буде недоречним: кредитор, даючи згоду на укладення зобов’язання на умовах кредитора, розуміє всі ризики, на які він погоджується. Аналізуючи чинне законодавство України стосовно теми дослідження «Неустойка як спосіб забезпечення виконання договірних зобов’язань» автором були зроблені певні висновки та пропозиції щодо внесення певних доповнень.
ПРОБЛЕМИ ВТІЛЕННЯ ПРИНЦИПІВ ТРУДОВОГО ПРАВА ПІД ЧАС ВОЄННОГО СТАНУ
Authors: Москаленко О. В.
Published: May 2023

Автор досліджує проблематику втілення принципів трудового права під
час воєнного стану. Автор зауважує, що українське законодавство про працю в період воєнного стану переважною мірою витримано в дусі провідних принципів трудового права, особливо в частині втілення принципів свободи і рівності праці, заборони використання примусової праці та дискримінації у сфері трудових відносин, забезпечення права кожного вільно розпоряджатися своїми здібностями до праці та обирати вид діяльності, забезпечення права на охорону здоров’я в процесі праці. За вольовим наповненням автор розділяє працю в умовах воєнного стану на вільну, необхідну та примусову. Вільна праця в умовах воєнного стану реалізується на підставі традиційного трудового договору без додаткового юридичного впливу на волю працівника. Необхідна праця проявляється у волонтерській
діяльності, котра відповідає викликам воєнного стану, заохочується суспільством і державою. Примусова праця в умовах воєнного стану передбачає появу в громадянина обов’язків у сфері праці, які він має виконувати відповідно до законодавства під певним нормативним тиском. Автор наголошує, що найбільш важливим є те, щоб законодавчі
підстави застосування примусової праці під час воєнного стану були виваженими й не суцільними, мали вузьку сферу використання й конкретне вираження. На переконання автора, втілення таких важливих принципів трудового права як забезпечення права на винагороду за працю та забезпечення функціонування механізму соціального партнерства
потребують законодавчого доопрацювання для забезпечення виконання соціальної місії і функцій трудового права. Автор пропонує внести доповнення до Закону України "Про організацію трудових відносин в умовах воєнного стану" відносно заборони зупиняти положення колективного договору, що стосуються питань оплати та охорони праці.
Implementation of the Gamification Concept in the Development of a Learning Management System to Improve Students' Cognitive In Basic Programming Subjects Towards a Smart Learning Environment
Authors: Erlangga  , Munir  , Septem Riza Lala , Piantari Erna , Junaeti Enjun , Seanaldi Permana Ichsan
Published: May 2023

Rapidly developing technology has produced many inventions that can help facilitate human life in various fields one of which is the field of education which can help teachers and students in the learning process, one of the technologies that helps is the application of a Learning Management System in e-learning, where by This e-learning learning activities can be carried out flexibly by both teachers and students. The role of motivation has an important position in achieving learning objectives, one of which is to improve cognitive, therefore various methods are used to motivate students in the learning process. In this research, an effort was made in the form of applying Gamification which is a learning approach by bringing and applying game elements into the Learning Management System with the aim of increasing students' motivation and cognitive in the learning process using the ADDIE method, towards a Smart Learning Environment. Analysis of the results of the pre-test and post-test using the N-Gain calculation was carried out in both groups, where the average N-Gain score for the gamification group was 26.6111 and for the Non-LMS group it was -19.8889. This explains that the gamification group has more cognitive improvement than the non-LMS group.
Leveraging Quality Management and Partnership Programs for Technopreneurial Success: Exploring their Impact on MSME Performance
Authors: Aulia Muhammad Reza , Lubis Zulkarnain , Effendi Ihsan , Junaidi
Published: May 2023

This research study explores the impact of leveraging quality management and partnership programs on the performance of micro, small, and medium enterprises (MSMEs) in the context of technopreneurship. The objective of this study is to analyze the relationship between knowledge, capital, partnership programs, and the performance of MSMEs assisted by PTPN III. The study involved MSME business actors who received assistance from PTPN III. The research methodology employed quantitative analysis, with data collected through surveys and analyzed using statistical techniques. The findings of this study indicate that capital has a significant influence on the partnership program and the performance of MSMEs. However, knowledge does not show a significant impact on the partnership program and MSME performance. Moreover, the partnership program itself has a significant positive effect on MSME performance. Additionally, the partnership program mediates the relationship between knowledge, capital, and MSME performance.
These results suggest that providing adequate capital resources and implementing effective partnership programs are crucial for enhancing the performance of MSMEs in the technopreneurship sector. Furthermore, the study highlights the importance of developing comprehensive strategies that integrate knowledge, capital, and partnership programs to drive the success of MSMEs. Overall, this research contributes to the understanding of the factors influencing technopreneurial success and provides insights for policymakers, MSME support organizations, and entrepreneurs themselves in developing strategies to optimize the performance of MSMEs in the rapidly evolving technopreneurship landscape.
Application of Learning Cloud Computing Technology (Cloud Computing) to Students in Higher Education
Authors: Fernanda Adwita , Huda Miftahul , Fadri Geovanni Abid Renata
Published: May 2023

The development of internet-based computing technology is currently more directed at application systems that are easy to use and do not require a lot of energy. With the existence of cloud computing in the current digital era, it has been felt amid society in everyday life, such as by using email and social media. In general, the purpose of this research is to understand the application of cloud computing for students to calculate data from learning materials under the teacher's material so that later it can help build an effective and efficient learning system. The results of this study can later help students understand the application and function of cloud computing technology, especially in learning. This type of research is a case study from a qualitative descriptive approach by specifying interview instruments and also from questionnaires. The results of the research described above prove that most users use cloud computing applications based on all the conveniences that this application proposes compared to conventional learning systems in the classroom. The facilities provided by this cloud computing application have become popular and attractive to students
Doymuş Ca(OH)2 ile Alkali Direnci Kuvvetlendirilmiş Bazalt Lifinin Çimento Harcı Performansına Etkisi
Authors: GÜNDÜZ Lütfullah , KALKAN Şevket Onur
Published: May 2023

Bu çalışmada, takviye lifler ile çimento matrisi arasında daha yüksek uyumluluğa sahip bazalt lif takviyeli çimento harçları hazırlamak için, bazalt lifleri yüzey işlemi yapılmadan, Ca(OH)2 ile muamele edilerek ayrı ayrı çimento harcında kullanılmış ve harcın fiziksel ve mekanik özellikleri karşılaştırılmıştır. Kıyılmış bazalt lifleri toplam karışımın ağırlıkça %0.05, %0.10, %0.15, %0.20 ve %0.25oranında kullanılmış ve lif takviyeli çimento harçları 40×40×160 mm test numuneleri olarak üretildikten sonra suda küre tabi tutulmuşlar ve birim hacim kütle, yayılma, eğilme ve basınç dayanımı ve kuruma büzülmesi özelliklerinin değişimine dair deneysel bir araştırma sunulmaktadır. Bu çalışma, beş farklı grup çimento harcının karşılaştırması şeklinde tamamlanmıştır. Birinci grup harç numuneleri, bazalt lifi içermeyen kontrol numuneleri olmak üzere bir seri olarak üretilmiştir. İkinci grup harçlarda, işlem görmemiş yalın bazalt lifleri ayrı bir seri olarak çimento harcında kullanılmıştır. Üçüncü grupta, çimento harcı karışım dizaynına ağırlıkça %0.10 TiO2 ilave edilmiş ve işlem görmemiş yalın bazalt lifleri kullanılmıştır. Dördüncü ve beşinci grup çimento harcında ise, sırasıyla 28 gün ve 56 gün boyunca önceden hazırlanmış doymuş Ca(OH)2 solüsyonlarında bekletilerek alkali ortama direnci ve kimyasal kararlılığı artırma işlemi yapılmış bazalt lifleri kullanılmıştır. Çalışma sonuçlarına göre, 3 ve 7 günlük basınç dayanımlarında işlem görmemiş yalın bazalt lifleri harcın dayanımını artırırken, 28 günlük basınç dayanımları %0.10’un üzerinde yalın lif kullanımıyla azalmıştır. Harç karışımına TiO2 ilave edilmesiyle birlikte basınç dayanım değerleri kontrol harcına kıyasla iyileşmiştir. Bazalt lifinin doymuş Ca(OH)2 solüsyonlarında bekletilme süresi arttıkça, lifin bünyesine daha yüksek miktarda çözelti emilimi sağlanmaktadır. Bu işlemle lifin hem alkali dayanımı iyileştiği hem de çimento hidratasyonunda lifin bağ yeteneğinin artarak harcın dayanımının iyileştiği gözlemlenmiştir. Ayrıca, lif oranı arttıkça kuruma büzülmesinin azaldığı, Ca(OH)2 ile işlem görmüş liflerin kullanılmasıyla bu azalmada daha etkin sonuçlar alınabileceği tespit edilmiştir.
New records and distribution of the tiger fly Eristalinus (Eristalodes) taeniops (Wiedemann, 1818) (Diptera: Syrphidae) in Paraguay
Authors: Goossen-Lebrón Thomas , Garcete-Barrett Bolívar , Martínez Nicolás , Espínola Viviana
Published: May 2023

The exotic species Eristalinus taeniops is recorded for the first time in Paraguay from specimens collected in the cities of Asunción (Capital District) and Hernandarias (Alto Paraná Department). In addition, the records of the species on the iNaturalist citizen science platform were reviewed, confirming its presence in San Lorenzo, Luque and Fernando de la Mora (Central Department). The impact that the presence of this foreign species could generate in the country’s natural ecosystems is briefly discussed.
Revisión de Macrophyllodromia maximiliani (Saussure, 1873) (Blattodea: Pseudophyllodromiidae)
Authors: Estrada-Álvarez Julio C. , Sormani Carlo G.
Published: May 2023

Se revisa por primera vez a la especie tipo del género Macrophyllodromia Saussure y Zehntner, basados en el ejemplar tipo y nuevo material procedente de México. Se rediagnostica el género, se redescribe la especie y se ilustran los caracteres de mayor importancia taxonómica.
The Neotropical novelty of Lexiphanes Gistel, 1848 (Coleoptera: Chrysomelidae) on Waltheria indica L., 1753 (Malvales: Malvaceae), with life cycle notes on its immatures
Authors: Duarte-de-Mélo Jefferson , Oliveira dos Santos Cajé Suianne , de Moura Lima Iracilda  Maria
Published: May 2023

Abstract. The first record of a species of Lexiphanes Gistel (Cryptocephalini) on Waltheria indica Linnaeus (Malvaceae) flowers in eastern Brazil is presented. From eggs obtained in laboratory rearing, the duration of the life cycle of this species from egg to adult is reported, which was estimated at 66.5 days.
HOME OFFICE: LOCAL DE TRABALHO, ERGONOMIA E SAÚDE MENTAL
Authors: POLIZEL JUNIOR ROMILDO
Published: May 2023

There are subtle differences between the term Home Office (HO) and working from home, since the HO should be an extension of the company where a worker performs his service with all the technical technical preparation, availability of equipment, care of physical and mental well-being and quality of life. quality of life. With the Coronavirus pandemic, many companies had no time to create procedures with such care and to create procedures with such care and suddenly we found ourselves in a process of emergency like doing technical maintenance on an airplane in the air during the course of a flight. a flight. Thus, the term Home Office ended up being adopted generically for all work done at home done at home, remotely, and in most cases without many formal protocols (...)
De la siesta a la barricada: recorrer el Mendozazo en su 50 aniversario
Authors: Rodríguez Agüero Laura , Ayles Tortolini Violeta
Published: May 2023

Cincuenta años después volvemos al Mendozazo, con un conjunto de trabajos que revisitan este hito histórico “desde abajo” a través de una lente que hace observables las condiciones de vida de los sectores subalternos, su capacidad de agencia histórica/política, su experiencia en sentido thompsoniano. En esa dirección, este dossier analiza la multiplicidad de actores intervinientes en este hecho de masas: las maestras, las infancias, el estudiantado universitario, las trabajadoras y trabajadores bancarios, las y los futuros integrantes de una de las guerrillas que tuvo desarrollo en la provincia y las abogadas y abogados que se ocuparon de la defensa de las personas detenidas. A su vez, aborda sus resonancias en el presente, al estudiar la rebelión popular de diciembre de 2019 conocida como “Mendozazo del Agua” o “Mendozaguazo” frente a la reforma legislativa que buscaba habilitar la megaminería a partir de una reforma de la “ley guardiana del agua”.
movimiento estudiantil en el Mendozazo (1972)
Authors: Murri María Lourdes
Published: May 2023

“Mendozazo” es el nombre que recibieron las jornadas de abril de 1972 en las cuales amplios sectores se movilizaron contra las políticas económicas de la dictadura autodenominada Revolución Argentina. Prestaremos atención a un actor sobre el cual no hay consenso en la historiografía respecto a su participación: el movimiento estudiantil. A partir de la identificación de miradas historiográficas contradictorias sobre la agencia del estudiantado durante el Mendozazo es que nos preguntamos: ¿Estuvo presente el movimiento estudiantil durante las jornadas de abril de 1972? Y si lo hizo, ¿De qué manera participó? Este trabajo busca esbozar algunas respuestas posibles. En ese sentido revisaremos lo que la historiografía señala u omite sobre la participación estudiantil en el Mendozazo, para luego confrontar estas miradas con fuentes primarias como diarios de la época y testimonios orales.
María Angélica Escayola y la defensa de jóvenes detenidos durante el Mendozazo
Authors: Rodríguez Agüero Laura
Published: May 2023

En la siguiente entrevista recorremos junto a Angélica Escayola, el clima social de los ´60 y ´70 en la provincia de Mendoza, su labor como abogada de jóvenes detenidos en el marco del Mendozazo, y las transformaciones y desplazamientos que se produjeron, durante esos años, de la figura de la infiltración hacia la de la subversión. Angélica Escayola junto a su compañero Alfredo Guevara fueron durante décadas abogados/as referentes de la lucha por los DDHH y por Memoria, Verdad y Justicia en Mendoza. En 1975 debieron partir al exilio primero a Perú y luego a México. A su regreso al país, en 1984, Angélica y Alfredo retomaron la labor de abogados/as vinculados a la defensa de los DDHH, tarea que Angélica continúa en la actualidad desde la Asociación de Mujeres Sobrevivientes de las Dictaduras por la Memoria y desde el colectivo feminista Ni Una Menos.
Prensa católica e iglesia de Córdoba ante el fascismo italiano. Una relación versátil en tiempos de la guerra ítalo-etíope (1935-1936)
Authors: Sánchez Eugenia
Published: May 2023

A partir del análisis del impacto de la guerra ítalo-etíope en el diario católico Los Principios (1935-1936) el articulo indaga la relación entre prensa católica, jerarquía eclesiástica de Córdoba y el fascismo italiano. En el trabajo se señala que la guerra ocupó en gran medida la atención del diario católico y propició la construcción y difusión de discursos polisémicos. A manera de hipótesis sostenemos que esta diversidad de sentidos respondió más a una intención del diario de ofrecerles a sus lectores cierto “confort ideológico” en el campo de las derechas que a una dificultad de tomar una única posición. Además, las distintas posiciones y sentidos sobre la guerra ítalo-etíope que convivieron en el diario dan cuenta de la diversidad y matices de las alianzas y acercamientos que mantuvo la jerarquía eclesiástica de Córdoba con sectores de las derechas.
Entre el turismo relámpago y el espacio residencial. Caminos y tejidos en el borde costero del norte bonaerense (1900-1950)
Authors: Gomez Pintus Ana , Gruschetsky Valeria
Published: May 2023

En este trabajo nos proponemos analizar históricamente la construcción material y simbólica de la ribera norte en el área suburbana de la ciudad de Buenos Aires (el trayecto costero que abarca desde la localidad de Vicente López hasta la de Tigre) a partir del cruce entre las infraestructuras de movilidad, los tejidos urbanos/suburbanos y las prácticas de sociabilidad y sus representaciones asociadas a este territorio. Se trata de un territorio que osciló durante la primera mitad del siglo XX entre el “turismo relámpago” y el espacio residencial y en donde las imágenes construidas socialmente por la elite finisecular conformaron una identidad que se perpetuó, más allá de las transformaciones operadas durante el periodo abordado. A partir del uso de un corpus variado de fuentes históricas proponemos construir una mirada en donde estas tres dimensiones permiten reconocer y resignificar ciertos proyectos y obras de infraestructuras en relación con la incorporación de nuevos tejidos (áreas recreativas y residenciales) en un territorio que desde fines del siglo XIX se conectaba con la Capital Federal.
Territorios urbanos: exploraciones de los procesos de transformación
Authors: Roldán Diego , Fedele Javier
Published: May 2023

Considerando a la historia como un proceso de transformación constante y al territorio urbano como una configuración en devenir, la presente presentación al dossier intenta reflexionar sobre las relaciones entre la historia, el planeamiento, las políticas urbanas, las formas urbanas y lo urbano como proceso integral. Repasa brevemente las interrelaciones entre tradiciones, experiencias e investigaciones para reflexionar acerca del vínculo complejo entre los territorios urbanos y los procesos históricos. Asimismo, explora los límites y las potencialidades de los ensamblajes entre prácticas, instituciones y políticas en los procesos de transformación de los territorios urbanos y trata de calibrar hasta dónde la historia y lo local imponen sus condiciones a los modelos e ideas abstractas y globales. Reflexiona sobre las morfologías y los procesos de transformación de los territorios urbanos y ensaya proponer a lo urbano como un proceso dinámico, mutante y multi-causal. Por último, describe una agenda de investigaciones situadas que indican la importancia de los usos del agua, las costas suburbanas, los barrios populares, los espacios escenográficos y las urbanizaciones cerradas.
Travesía del Aqueronte
Authors: Camilo de Oliveira Mariana
Published: May 2023

En el marco de una investigación más amplia acerca de la articulación entrepsicoanálisis y traducción, el presente artículo tiene el propósito de indagar y verificar elestatuto de la noción de traducción en la conferencia freudiana número 15a, titulada “Incertezasy críticas”. La pregunta que nos moviliza consiste en saber si los usos hechos porFreud del vocablo traducción, sus apariciones en el texto, adquieren un uso sencillamentedescriptivo, o si se podría afirmar que se apunta a un uso conceptual, metapsicológico oclínico. A partir de la lectura realizada, constatamos que, si bien las ocurrencias del términoen la conferencia no nos autorizan a considerarlo estrictamente conceptual, sí señalanaspectos importantes de la articulación entre psicoanálisis y traducción. Se rastrearon diferentesacepciones que hemos designado como técnicas, metafóricas y metapsicológicasde la traducción en Psicoanálisis. Asimismo, indican la pertinencia de la articulación entre los corpora teóricos (Psicoanálisis y Traducción) y la necesidad de estudios ulteriores en ese terreno.
De la improvisación materna
Authors: Vives Jean-Michel , Payaro Sofía
Published: May 2023

Este artículo, publicado por primera vez en francés en 2016 en la Revista Cliniquesméditerranéennes, pone en evidencia el lugar y el rol de la improvisación maternaen la relación madre/bebé, así como también la emergencia del sujeto en esa instancia.Propone distinguir tres tiempos que podrían asociarse a la improvisación materna: elprimero estaría dominado por la suposición. La madre supone al bebé capacidades eintenciones desde mucho antes que éstas se hagan presentes en él. Se trata allí de un puroacto de creencia que no necesita ser expresado en vocalizaciones o en palabras. Otro tiempose expresaría a partir de una colaboración esencial con el bebé: más que una díada,madre y bebé constituyen un verdadero dúo. Ambos son partenaires por partes igualesy co-construyen una obra de dimensiones musicales innegables, en las que el ritmo y lamelodía juegal un rol esencial. Finalmente, un último tiempo vería a la madre dirigirse albebé privilegiando el lenguaje con respecto a la vocalización. Esto lo hace preferentementebajo la forma de preguntas, en las que un lugar por venir es indicado al niño. Este aúnno puede hablar, pero el ambiente materno emite la hipótesis que este lugar que esbozaserá, un día, ocupado, y de él emergerá un “yo”.
Políticas de publicación, Equipo Editorial y Arte.
Authors: Garo Silvina , Heinrich Melina
Published: May 2023

Política de acceso abiertoLa revista provee acceso libre inmediatoa su contenido bajo el principio de quehacer disponible gratuitamente la investigaciónal público, lo cual fomentaun mayor intercambio de conocimientoglobal siguiendo los lineamientos de laIniciativa de Acceso Abierto de Budapesthttps://www.budapestopenaccessinitiative.org/boai-10-translations/spanish.