bluuebunny/crossref_metadata_2025 huggingface dataset:
Support Systems of Clinical Decisions in the Triage of the Emergency Department Using Artificial Intelligence: The Efficiency to Support Triage
Authors: Karlafti Eleni , Anagnostis Athanasios , Simou Theodora , Kollatou Angeliki Sevasti , Paramythiotis Daniel , Kaiafa Georgia , Didaggelos Triantafyllos , Savvopoulos Christos , Fyntanidou Varvara
Published: January 2023

Purpose: In the Emergency Departments (ED) the current triage systems that are been implemented are based completely on medical education and the perception of each health professional who is in charge. On the other hand, cutting-edge technology, Artificial Intelligence (AI) can be incorporated into healthcare systems, supporting the healthcare professionals’ decisions, and augmenting the performance of triage systems. The aim of the study is to investigate the efficiency of AI to support triage in ED.Patients–Methods: The study included 332 patients from whom 23 different variables related to their condition were collected. From the processing of patient data for input variables, it emerged that the average age was 56.4 ± 21.1 years and 50.6% were male. The waiting time had an average of 59.7 ± 56.3 minutes while 3.9% ± 0.1% entered the Intensive Care Unit (ICU). In addition, qualitative variables related to the patient’s history and admission clinics were used. As target variables were taken the days of stay in the hospital, which were on average 1.8 ± 5.9, and the Emergency Severity Index (ESI) for which the following distribution applies: ESI: 1, patients: 2; ESI: 2, patients: 18; ESI: 3, patients: 197; ESI: 4, patients: 73; ESI: 5, patients: 42.Results: To create an automatic patient screening classifier, a neural network was developed, which was trained based on the data, so that it could predict each patient’s ESI based on input variables.The classifier achieved an overall accuracy (F1 score) of 72.2% even though there was an imbalance in the classes.Conclusions: The creation and implementation of an AI model for the automatic prediction of ESI, highlighted the possibility of systems capable of supporting healthcare professionals in the decision-making process. The accuracy of the classifier has not reached satisfactory levels of certainty, however, the performance of similar models can increase sharply with the collection of more data.
Buprenorphine Dispensing Among Youth Aged ≤19 Years in the United States: 2015–2020
Authors: Terranella Andrew , Guy Gery P. , Mikosz Christina
Published: January 2023

BACKGROUND AND OBJECTIVES

Opioid related overdose among adolescents and young adults in the United States is rising. Medications for opioid use disorder (MOUD), including buprenorphine can reduce the risk of overdose, however they are underutilized. A better understanding of buprenorphine prescribing to youth will help inform interventions to expand access to treatment.

METHODS

We used IQVIA data to examine buprenorphine dispensing trends among youth aged ≤19 years from 2015 to 2020. Dispensing was examined by prescriber specialty, age, and sex. Data were weighted to provide national estimates.

RESULTS

The rate of buprenorphine dispensed to youth decreased 25% over the study period, from 0.84 to 0.63 prescriptions per 1000 youth per year. The proportion of youth dispensed buprenorphine also decreased 45%, from 7.6 to 4.2 persons per 100 000 per year. Over the same time, the proportion of adults aged ≥20 years dispensed buprenorphine increased 47%, from 378 to 593 persons per 100 000. Differences in dispensing by sex and temporal trends were also noted. Pediatricians accounted for less-than 2% of all prescriptions dispensed.

CONCLUSIONS

Buprenorphine dispensing to youth is low and declining in recent years. Given rates of opioid use disorder among youth, these findings suggest that many youth who could benefit from MOUD are not receiving it. Pediatricians could play a role in expanding access to MOUD for this high-risk population. Efforts to expand access to MOUD for adolescents could include improving training in opioid use disorder treatment of pediatricians and encouraging all clinicians who care for adolescents and young adults to obtain waivers to prescribe buprenorphine for MOUD.
Management Rights, Three Rights of Labor, Basic Rights for Freedom, Parties of Negotiation, Employment Conditions
Authors:   The Institute of Legal Studies, Kyunghee University, Yu Hea-Kyung
Published: January 2023

Management rights are rights granted by the Constitution to guarantee the freedom to choose a job or own properties. Although management rights are constitutional rights, they may be restricted for public welfare. Therefore, it is not right to exclude certain parties from negotiation just to claim the exclusiveness of management rights.
In addition, the three rights of labor in Korea are essentially the basic rights for freedom. For that reason, the three rights of labor shall emphasize the freedom or autonomy of labor workers and acknowledged broadly in regards to the employment conditions.
The three rights of labor are not mere individual rights, but function as an order of objective value that maintains the actual freedom and equality of capitalistic societies. Considering its function as an order of objective value, management rights are restricted in regards to the employment conditions.
Eventually, management rights, considering the intrinsic limitations and the three rights of labor, are not the sacred and inviolable exclusive rights granted to employers, but may be restricted in relation to the employment conditions.
Functional properties of rough surfaces from an analytical theory of mechanical contact
Authors: Persson B. N. J.
Published: January 2023

The basic ideas behind a contact mechanics theory for randomly rough surfaces are presented. The theory is based on studying the interface at increasing magnification. At the lowest magnification, no surface roughness can be detected and the nature of the contact between two solids in this limit can be determined using standard numerical methods (e.g., FEM). The theory predicts how the surface roughness influences (or modifies) the contact stress distribution and the interfacial gap. The theory is flexible and can be applied to elastic, viscoelastic, and elastoplastic solids, as well as layered materials. Applications to leakage of seals, contact stiffness, the electric and thermal contact resistance, rubber friction, adhesion, and mixed lubrication are presented.

Graphical abstract
Impact of Induction Therapy on Clinical Outcomes of Kidney Transplant Recipients
Authors: Devraj Vijaya Madhuri , Taduri Gangadhar , Guditi Swarnalatha , Das Uttara , Shamsudheen MP , Saigal Megha , Kalidindi Karthik
Published: January 2023

The purpose of this study was to evaluate long-term efficacy of immunosuppressive drugs based on the type of induction therapy given to kidney transplant recipients, and determine the occurrence of graft dysfunctions or rejections. We compared the safety and efficacy of anti-thymocyte globulin (ATG) and basiliximab (BAS) in high-risk patients and analyzed the cumulative incidence of immediate, slow, and delayed graft function in kidney transplant recipients to determine their initial short-term graft function. Evaluation of the long-term efficacy after 3 years post-transplantation by assessment of patients and graft survival, incidence of infections, and risks of rejection were the primary end-points. Patients with stable graft survival were observed more with ATG (85%) than BAS (70%); in contrast, graft dysfunctions, graft nephrec-tomy, rejection episodes, and patient deaths were more prevalent with BAS than ATG, with statistically significant differences in long-term graft functioning. Patient survival at 3 years in ATG group was 90.4%, compared to 88% in BAS group, and graft survival was 90.4% in the ATG group and 81.3% in the BAS group (P < 0.001). The use of both induction therapies resulted in good patient and graft survival outcomes than placebo, and the results showed that there was a significant difference in both patient and graft survival after 3 years between induction of ATG and BAS, suggesting that ATG can be safer, effective, and preferable drug over BAS for high-risk recipients.
Problems of the transformation of labor legislation according to the conditions of the marital state in Ukraine
Authors: Khatniuk Natalia , Pobiianska Nelli , Oblovatska Nataliia
Published: January 2023

The main ways of adapting labor legislation in accordance with the conditions of martial law are revealed, the innovations and individual issues of changes in labor relations under the conditions of martial law in Ukraine are analyzed. Since the issue of limiting, violating and protecting the labor rights of employees, and expanding the labor rights of employers became quite relevant with the onset of martial law, the authors focused on the important provisions of the amended labor legislation and tried to explain the theoretical and practical features of the application of new labor legislation. After all, war times require the adoption of difficult and unpopular decisions in other spheres of life, in particular, in labor relations. The main aspects of the transformation of labor legislation in wartime conditions were studied, the content of the updated provisions of the legislation was revealed, namely, on the dismissal of employees, on the procedure for suspending an employment contract, registration of layoffs and vacations, on changing the terms of wages and on increasing working hours. The positive and negative aspects of changes in labor legislation at such a difficult time for Ukrainian society are analyzed. At the same time, the authors of the article revealed the mechanisms, provided by the current labor legislation, which, although aimed at maximum compliance with the rights and guarantees for employees, cannot always be fulfilled by employers in martial law conditions
WHAT IS NEUROPALLIATIVE CARE: Making it work in India
Authors: Gursahani Dr. Roop
Published: January 2023

The burden of neurologic disease is substantial and rising worldwide. India is no exception. These illnesses cause prolonged disability and distress for the patient, family and community. Palliative care (PC) is an approach that focuses on providing relief from suffering. Till about two decades ago, PC was largely restricted to oncology but there is now a growing community of healthcare providers and others, working to incorporate the same principles in the care of our patients, through the International Neuropalliative Care Society (INPCS). This paper outlines the evolution of this new subspecialty and the knowledge and skill sets required to practice it. Education and research priorities are important and are also discussed.
CASE OF TRANSVERSO-SIGMOID THROMBOPHLEBITIS WITH BILATERAL SUBDURAL EMPYEMA
Authors: SHAH SUNEEL , BHAGWAT ANIRUDDHA
Published: January 2023

Subdural empyema is a life-threatening infection of the intracranial space, with very high rates of mortality if not appropriately diagnosed and treated. When managed well, with surgery and antibiotics, patients usually recover without significant residual deficits. The route of spread of infection and the organism involved needs to be investigated for complete eradication of the disease.

We present the case of a young girl, without any co-morbidities, initially diagnosed as having Cerebral Venous Sinus Thrombosis, and treated accordingly, who later suffered a cascade of complications that proved almost fatal. She was managed successfully at our institution, and recovered completely in the end, and is currently leading a normal life. A pathophysiological analysis of her disease process was made retrospectively, and indicated how a seemingly innocuous dental infection spread over time to produce a life-threatening subdural empyema, involving a fastidious opportunistic commensal organism. We present an account of the same.
Garcinaia Indica: A review on existing morphological and chemical variations
Authors: Ravi N. , Sunny Anila M. , Hegde R. , Durai M.V. , kumar Vilas
Published: January 2023

Garcinia indica is an indigenous tree and an important non–timber forest produce having multifarious uses in pharmaceutical, food and cosmetic industry. The ability of Garcinia indica to grow in different altitudes (upto to 800 metres from Mean Sea Level) and the polygamodioceous nature of tree gives variation between trees and populations. Variations are existing in colour, size, weight and chemical constituents of the fruit. Genetic variations between inter and intra populations reported provides wide opportunity for identifying suitable varieties/clones through conventional breeding and genetic improvement.
Definition of royalties in license agreements: criteria, approaches and data sources
Authors: Loseva Olga
Published: January 2023

In the article, the author examines the problems associated with the justification of the cost of the license agreement, which provides for royalty payments. The solution to this problem is aimed at improving the management of intellectual property in Russian high-tech companies to ensure the technological sovereignty of the country.
The purpose of the study is to determine criteria, approaches and data sources for calculating royalties for subsequent use when concluding license agreements for the disposal of rights to the results of intellectual activity of the company.
Methods used in writing the article: methods of empirical research (comparison, collection and study of data from various sources), comparative and statistical analysis, synthesis of theory and practice in the field of intellectual property valuation.
The author has identified the following criteria for the accrual of royalties: (1) scientific and practical orientation of the approaches and methods used; (2) relevance and availability of information when calculating royalties; (3) simplicity of procedures and objectivity of the results obtained.
The following approaches to determining royalty rates are considered in detail: (1) the approach of "industry standards" (the method of standard royalty rates), based on the search for published ranges of royalty rates obtained by statistical methods; (2) the market approach (the method of analogues), based on the search and analysis of similar contracts, information on which is available; (3) the calculation approach (the Novoseltsev method), involving the derivation of royalty rates based on the licensor's share of the licensee's profit and the profitability of production and sale of products under the license.
The main sources of information used in valuation practice to determine the range of royalty rates are analyzed, their advantages and disadvantages are given.
The results obtained will allow companies to make informed decisions when concluding license agreements in terms of determining the amount of royalties, the accrual base and royalty rates, taking into account the specifics of the result of intellectual activity.
Cathodes for Electrochemical Carbon Dioxide Reduction to Multi-Carbon Products: Part II
Authors: Macpherson Harry , Hodges Toby , Chuma Moyahabo Hellen , Sherwin Connor , Podbevšek Urša , Rigg Katie , Celorrio Veronica , Russell Andrea , Corbos Elena C.
Published: January 2023

This is Part II of a focused review of recent highlights in the literature in cathode development for low temperature electrochemical carbon dioxide and carbon monoxide reduction to multi-carbon (C2+) products. Part I () introduced the role of CO2 reduction in decarbonising the chemical industry and described the catalysts and modelling approaches. Part II describes in situ characterisation to improve the understanding and development of catalysts, the catalyst layer and the gas diffusion layer.
Diversity in Facilitation: Mapping Differences in Deliberative Designs
Authors: von Schneidemesser Dirk , Oppold Daniel , Stasiak Dorota
Published: January 2023

There are various approaches to facilitation in deliberative mini-publics, yet the scholarly literature remains relatively underdeveloped in identifying which approaches to facilitation are useful in achieving certain deliberative goals. This article compares facilitation approaches based on their potential to achieve different deliberative goals by examining three cases of deliberative mini-publics on urban transformations in the German city of Magdeburg. All three mini-publics were given the same task but were implemented using a particular approach to facilitation: (1) self-organized; (2) a multi-method approach; and (3) dynamic facilitation. We analyzed video recordings and surveys conducted among participants and found that differences in facilitation influence the process of deliberation in numerous ways. While deliberation can happen without a facilitator, certain deliberative goals can be better achieved when the process is professionally facilitated. More stringent or involved facilitation, however, may not serve every purpose of deliberation equally. There are trade-offs when designing, convening, or facilitating deliberative processes, and no approach fits all mini-publics. We conclude the article by identifying the implications of our findings for the scholarship and practice of citizen deliberation in structured forums and beyond.
Protocol for the double extraction of starch grains and phytoliths from sediments, V.1 v1
Authors: G. Santiago-Marrero Carlos
Published: January 2023

Most of the protocols employed for the separation of microbotanical remains from sediments follow the same principles: (1) preparing the sediment samples to be analysed (e.g., weighing, labelling, etc.); (2) deflocculation or particulate dispersal; (3) removing undesired particles (organic matter, carbonates, clay); (4) and extraction of desired remains (e.g., phytoliths, starch grains, fibres or pollen) (Torrence 2006). However, a major concern when applying a combined protocol is the adverse effect that the utilised chemical reagents could have on the proxies intended to be recovered (Pearsall et al. 2004, Torrence 2006, Henry et al. 2016). This is particularly relevant when targeting microbotanical remains with quite different physicochemical properties. For example, protocols for phytolith extraction from sediments typically employ aggressive chemical reagents for the elimination of organic matter, causing severe damage or the full degradation of starch grains (Coil et al. 2003, Piperno 2006, Henry et al. 2016, Le Moyne and Crowther 2021). Many researchers have addressed the possible ways to extract both microbotanical remains from archaeological sediments in tandem (Pearsall et al. 2004, Torrence 2006, García-Granero et al. 2016, 2018, Henry et al. 2016, Pearsall 2016). One of the most common approaches is the “piggy-back” procedure developed by Chandler-Ezell and Pearsall (2003). This method is based on the gravimetric extraction of lighter starch grains with a density that ranges up to 1.60g/cm³ (Henry et al. 2016) and heavier phytoliths ranging in density up to 2.3g/cm³ afterwards (Pearsall et al. 2004, Piperno 2006). This way, starch grains are not exposed to the reagents employed for removing organic matter and carbonates from sediments. The protocol here presented is a modified version of the protocol for phytoliths and starch grains extraction described by Pearsall 2016 (363 - 364), and the Sodium Polytungstate protocol of phytoliths extraction developed by Madella and colleagues (1998), used at the Universitat Pompeu Fabra Laboratory of Environmental Archaeology. The whole process takes around 7 to 14 days to be completed, although time may vary depending on the amount of residue or sediment to be analysed.
P3B.-PROCEDIMIENTO DE VALORACIÓN DE PREINSCRIPCIONES Y RESOLUCIÓN DE ADMISIÓN DE ALUMNOS INTERNACIONALES v2
Authors: not provided cgarcia
Published: January 2023

Las solicitudes de admisión a los programas de doctorado de la EIDUCAM realizadas por candidatos internacionales serán admitidas a trámite a través de la plataforma LAUREA ACADEMIC, atendiendo a los siguientes supuestos. -Solicitud directa realizada por los candidatos internacionales (sin intervención de partners internacionales). -Solicitud por mediación de partners internacionales con convenio activo en la Escuela Internacional de Doctorado. Asimismo, a partir del curso 2022-2023, se establecerá una nueva tasa de prescripción de 120€ para candidatos internacionales. Las Solicitudes de admisión, seguirán el siguiente proceso para su valoración:
Historical milestones of the invention and use of placebo
Authors: Koterov A. N.
Published: January 2023

The review is based on the originals of nearly all major sources on the history of placebo and the placebo effect for 1945–2020. Data on the etymology and semantics of the term “placebo”, on its introduction into the Catholic service and, then, into everyday English are given. The placebo effect is considered as one of the mechanisms ensuring the “success” of ancient, medieval, old, non-traditional (alternative) and esoteric medicine. It is indicated that the origins of the experimental placebo are exorcism techniques dated from 16th century.

Uniform understanding of priorities in the invention and use of both therapeutic and experimental placebo has not been established. In the first case, A. Sutherland (1763) and A. Duncan (1770) from Scotland, but not W. Cullen (1772), as is now given in most sources, should be named as pioneers. In the second case, the priority is given to the Commission of the Franch Academy of Sciences (with the participation of the US Ambassador to France B. Franklin), which investigated the effects of mesmerism (A. Mesmer) in 1784, but not to J. Haygarth's test of magnetism therapy in 1801, not to a comparison of the effects of homeopathy and allopathy in St. Petersburg in 1829–1830 and, moreover, not to the therapy of rheumatism studied by A. Flint in 1863. The last date is often erroneously given in manuals and reviews.

From the beginning of placebo use and until the middle of the 20th century, it was considered as an active compound that could theoretically have a therapeutic effect, but since 1937 placebo has been defined in medical dictionaries only as an inactive, inert substance or effect. Data on the inclusion of the term “placebo” in general and medical dictionaries in different languages are presented (priority was given to the new medical dictionary by G. Motherby written in English and published in 1785).

The increased interest in the history of placebo in the last one and a half to two decades (relevant reviews from at least 15 countries are known) might be associated not only with its introduction into controlled trials, but also with the current popularity of alternative and even esoteric medicine methods with the penetration of those, at times, into conventional medicine.
Possibilities of physical therapy and electrophysical modalities in the complex therapy of pneumonia
Authors: Korabelnikov D. I. , Grigoryev V. V. , Efimova О. V.
Published: January 2023

Pneumonia is one of the most common infectious diseases and the leading infectious cause of death worldwide. High rates of morbidity, frequency of complications, mortality, the emergence of new highly virulent strains of pneumonia pathogens, antibiotic resistance determine the global medical and social problem of community-acquired pneumonia. The economic consequences of pneumonia are represented not only by direct medical costs (the cost of maintaining a patient in a medical institution, the cost of medical services, the cost of medicines, laboratory and instrumental studies, other medical procedures, etc.), but also include non-material costs from pneumonia, which include pain, psycho-emotional experiences of the patient due to a decrease in the quality of life during the illness. One of the directions of increasing the effectiveness of pneumonia therapy is the widespread introduction of physical therapy (PT) and electrophysical modalities (EM) into complex treatment, which are an important part of the medical rehabilitation for pneumonia, aimed at the speedy restoration of the health and working capacity of patients. The effectiveness of EM in the treatment of pneumonia is due to the versatile therapeutic effect of physical factors that have anti-inflammatory, desensitizing, bacteriostatic, broncholytic, mucolytic, immunostimulant effects, improve blood supply to the lungs. PT contributes to the normalization of pulmonary ventilation, has an expectorant effect, strengthens the respiratory muscles, accelerates the resorption of the inflammatory focus, prevents the formation of pleural adhesions, activates blood and lymph circulation. PT and EM are relevant in the comprehensive treatment of community-acquired pneumonia since they accelerate the regression of clinical symptoms, decrease the drug load, reduce the duration of inpatient treatment, that is confirmed by the results of clinical studies. We assume that the inclusion of PT and EM in the comprehensive treatment of pneumonia can lead to minimizing the total cost of the disease while reducing the duration and volume of drug treatment.
Procedure for Providing to Third Parties Restricted Access Information Contained in State Information Systems Monitoring Goods Turnover and Medicines Circulation: Peculiarities of Legal Regulation
Authors: Kuteynikov D. L. , Izhaev O. A.
Published: January 2023

The paper is devoted to the study of peculiarities of legal regulation of providing restricted access information to third parties contained in state information systems for monitoring the turnover of goods and circulation of medicines. The paper provides an overview of legal acts regulating the functioning of these information systems from the moment of their creation. This made it possible to trace stages of legislative development and demonstrate that the systems under examination were launched as an experiment when a state body acted as an operator. Then there was a change in the approach to determining the operator, and the Government of the Russian Federation, without conducting competitive procedures, defined a commercial organization as an operator of the relevant state information systems.

Based on the results of the legal regulation analysis, the authors determined some pecularities of the procedure applied for providing restricted access information stored by the systems monitoring turnover of goods and circulation of medicines. In particular, a closed circle of subjects is entitled to receiving such information; third parties have access to information only to the extent that it relates directly to their activities. Another feature is that the list of mandatory information to be entered into these state information systems by participants in the turnover of goods is quite wide. It is argued that the volume and nature of information contained in information systems indicate their high commercial value. Also, the operator of state information systems is prohibited to provide commercial services to third parties using the restricted access information contained therein. In addition, attention is drawn to the fact that the revision of the current approach prohibiting the monetization of these data will require amendments to federal laws.
Effect of cryodeformation by high-pressure torsion on the fracture surface of Au-Co alloys
Authors:   Institute of Engineering Science, Ural Branch of the Russian Academy of Science, Tolmachev T. P. , Pilyugin V. P. ,   M. N. Mikheev Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences, Nikolayeva N. V. ,   M. N. Mikheev Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences, Ancharov A. I. ,   Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Patselov A. M. ,   M. N. Mikheev Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences, Solov’eva Yu. V. ,   Tomsk State University of Architecture and Civil Engineering, Chashchukhina T. I. ,   M. N. Mikheev Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences, Voronova L. M. ,   M. N. Mikheev Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences, Degtyarev M. V. ,   M. N. Mikheev Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
Published: January 2023

Au-Co alloys with limited solubility were synthesized by the high-pressure torsion in boiling nitrogen at various anvil revolutions. Au and Co were initially in the state of a powder mixture in an equiatomic ratio. The obtained alloys were subjected to SEM fractography and XRD analysis in transmission X-ray synchrotron radiation, depending on the amount of strain. It is shown that the morphology of the fracture surfaces of the synthesized alloy depends significantly on strain. It is revealed that the mutual mixing of the components increases with strain. The images of the fracture surfaces of the Au-Co alloys testify that, as the strain and the number of anvil revolutions increase, a transition from ductile fracture, with inclusions of brittle intergranular fracture, to uniformly ductile fracture is observed over the entire thickness of the sample. A further increase in the strain and the number of anvil revolutions corresponds to the transition from the ductile type of the fracture surface to the brittle one. In addition, the fractography of the Au-Co alloys has revealed that the relief of the fracture surface becomes more homogeneous and that the size of the structural elements of the fracture surface decreases with increasing strain.
Effect of plastic deformation on the phase composition and electromagnetic characteristics of the 321N austenitic steel (08Kh18N10T)
Authors:   Institute of Engineering Science, Ural Branch of the Russian Academy of Sciences, Goruleva L. S. , Zadvorkin S. M. ,   Institute of Engineering Science, Ural Branch of the Russian Academy of Sciences, Mushnikov A. N. ,   Institute of Engineering Science, Ural Branch of the Russian Academy of Sciences
Published: January 2023

The changes in the phase composition and electromagnetic properties of the 321N chromium-nickel austenitic steel under plastic deformation by uniaxial tension are studied. As strain increases from 0 to 0.37, the content of ferromagnetic α′-martensite in the steel increases monotonically to 60%. The electrical resistivity and the initial magnetic permeability increase monotonically by factors of 1,25 and 18, respectively. To monitor the strain state and the content of α'-martensite in products made of the 321N steel, it is preferable to use initial magnetic permeability rather than electrical resistance. The skin layer thickness of the deformed 321N steel for frequencies from 5 to 1000 kHz is calculated from the experimental values of initial magnetic permeability and electrical resistivity. Eddy current diagnostics of the state of the surface of products made of this steel, hardened by surface plastic deformation, is proposed to be performed at frequencies ranging between 100 and 200 kHz.
Treating patients with deep mycoses of the maxillofacial region against a COVID-19 background
Authors: Markarov Arnold E. , Naumenko Maxim V. , Orazvaliev Ata I. , Dubov Dmitriy V. , Zhabko Efim V.
Published: January 2023

BACKGROUND: Complications characterized by necrosis of the nasal mucosa and the hard palate, as well as the middle and lower nasal concha with exposure of the alveolar process, destruction of the posterior wall of the maxillary sinus and the bottom of the orbit caused by a fungal infection were noted during the COVID-19 pandemic. By January 2022, such cases had been documented in 18 countries worldwide. The main predisposing factors for this condition are diabetes mellitus and inadequate use of corticosteroids. Rhinocerebral mucormycosis or zygomycosis is a rare disease caused by filamentous fungi affecting the nose, paranasal sinuses, and brain.
AIM: To present the treatment strategy for patients with deep mycoses of the maxillofacial region against a background of transferred COVID-19 in the State Clinical Hospital named after F.I. Inozemtsev DZM.
MATERIAL AND METHODS: Fifteen patients with a cerebral form of mucormycosis of the maxillofacial region arose against a background of a new coronavirus infection associated with SARS-CoV-2.
RESULTS: The study shows the importance of timely initiation of radical surgical treatment for the rhinocerebral form of mucormycosis in the maxillofacial region, which arose against the background of SARS-CoV-2, to prevent the spread of osteomyelitic foci in bone tissue.
CONCLUSION: Early diagnosis of mucormycosis, timely treatment with antipsychotic medications and surgical intervention, control of the level of glycemia, and reasonable use of corticosteroids prevented the development of complications.
The state of cognitive functions in COVID-19 complicated by viral pneumonia in young and middle-aged patients in the period 2020–2022
Authors: Kabysh Sergey S. , Prokopenko Semyon  V. , Abdullaev Murad B. , Karpenkova Alena D. , Kuznetsova Mary  V. , Golikova-Chereshkevich Alexandra V. , Frolova Olga V.
Published: January 2023

BACKGROUND. Currently, the study of the cognitive sphere in COVID-19 is an urgent problem.
AIM. To determine the presence of cognitive dysfunction using valid scales MoCA, FAB, clock drawing test and their subscales in patients in the acute period of coronavirus infection, to compare the data of cognitive impairment in different epidemiological waves.
MATERIAL AND METHODS. Two groups of subjects were included in the present study. Groups No. 1 and No. 2 are patients infected with COVID-19 in the acute period, complicated by pneumonia. Group No. 1 was hospitalized in the period December 2020 March 2021. Group No. 2 was hospitalized in the period November 2021 January 2022. To study the neuropsychological status, the neuropsychological scales MoCA, FAB, the clock drawing test and their subscales were used. Screening for anxiety and depression and depression was performed using the valid HADS scale. Quantitative data on the normality of the distribution of the sample was tested using the ShapiroWilk test. The MannWhitney test was used to compare unrelated groups. Quantitative data are presented as median and interquartile range Me [P25; P75]. Differences were considered statistically significant at p 0.05.
RESULTS. Statistically significant differences were found in the acute period of coronavirus infection complicated by pneumonia and cognitive impairment in both group No. 1 and group No. 2, respectively. In group No. 1 (observation period from December 2020 to March 2021), cognitive impairments were more severe than in group No. 2 (observation period from November 2021 to January 2022). When comparing the subscales of the MoCA test of groups No. 1 and No. 2 upon admission to the hospital, and at discharge in group No. 1, the results of MoCA testing were worse than in group No. 2 according to subscales: attention, speech, memory, indicators were statistically significant (p 0.05). According to the FAB data, in group No. 1, the indicators on admission to the hospital and at discharge were also worse than in group No. 2, highly significant differences were according to the data: fluency of speech, dynamic praxis, simple and complicated choice reaction, grasping reflex study (p 0.001). Anxiety and depression were not found in the study groups.
CONCLUSION. With the help of such valid scales as: the clock drawing test, MoCA, FAB and their subscales, the presence of cognitive dysfunction in young and middle-aged patients at different time intervals of observation was proved; in the first group, the violations were more severe than in the group No. 2.
The new psychiatric dignosis: disruptive mood dysregulation disorder
Authors: Portnova Anna A. , Sivolap Yury P.
Published: January 2023

The DSM-5, adopted in 2013, presents an updated list of affective disorders, which opens with a fundamentally new psychiatric diagnosis of a disruptive mood dysregulation disorder. Disruptive mood dysregulation disorder is diagnosed in children and adolescents aged 6 to 18 years and is manifested by chronic severe and persistent irritability or anger, as well as outbursts of anger disproportionate to the cause. It is obvious that the condition of a significant part of children and adolescents with a disruptive mood dysregulation disorder before the appearance of this diagnosis was mistakenly regarded as manifestations of bipolar disorder. The criterion of the fundamental difference between disruptive mood dysregulation disorder and bipolar disorder is the absence of manic or hypomanic in the first of them. Disruptive mood dysregulation disorder is characterized by high comorbidity and is often combined with oppositional defiant disorder, conduct disorder and attention deficit with hyperactivity, as well as anxiety. The course and prognostic significance of a disruptive mood dysregulation disorder, as well as the choice of the most effective methods of pharmacological treatment and psychotherapy require numerous further studies.
What did the COVID-19 epidemic learn psychiatrists?
Authors: Mendelevich Vladimir D. , Gatin Foat F. , Khamitov Rustem R.
Published: January 2023

The article is devoted to the analysis of the psychopathological consequences of the COVID-19 epidemic. Particular emphasis is placed on assessing the fact of increased mortality from COVID-19 in patients with schizophrenia and affective disorders. It is concluded that this was influenced by the irrational use of antipsychotics, which contributed to the appearance of diabetes and overweight in patients.
Systematic use of LSD, mephedron and amanita muscaria without signs mental and addictive pathology. The case of Daria D.
Authors: Mendelevich Vladimir D. , Konovalova Veronika N. , Galiullina Galya M. , Galiullina Lilia К.
Published: January 2023

The article describes the case of Daria D., 23 years old, who has been using various drugs (LSD, marijuana, mephedrone) for a number of years and independently abandoned using drags with the transition to the use of microdoses of red fly agaric (Amanita Muskaria). Her mental and addictive status is analyzed. It is concluded that, despite the systematic use of drugs, there are no grounds for making Darya D. a psychiatric or addiction diagnosis.
Impacts of Off-Farm Income on Technical Efficiency of Rice Farming: Correction to Bias
Authors: Harmini Harmini , Harianto Harianto , Feryanto Feryanto , Tinaprilla Netti , Maryono Maryono
Published: January 2023

Most of Indonesia's rice farming households are small-scale, with farming income equivalent to below the poverty line. Sources of income from outside the farm can be a complement to the low income obtained from farming. The purpose of the study was to analyze the effect of off-farm income on the technical efficiency of rice farming. This study employed secondary data and analyzed using the stochastic production frontier model, with corrections for the bias associated with the observed and unobserved variables first. This study showed that the education level of the head of the household had a significant positive effect on the opportunity to obtain off-farm income. Land area and fertilizer have a significant effect on increasing rice farming production. Rice farming in the household group without off-farm income has a relatively higher level of technical efficiency than the household group with off-farm income. Therefore, government policies regarding farmers' access to land and fertilizers are needed to increase rice production. Opportunities for farm households to obtain off-farm income will be even greater if policies enable them to obtain a better education.
Impact of Monetary Policy on Consumption and Investment in Indonesia
Authors: Nirmala Tiara , Sugiyanto Catur , Purnawan Muhammad Edhie
Published: January 2023

Monetary policy transmission mechanism has a complex process since its implementation it involves changes on banking sector, economic actors, the length of time in implementing policies, as well as changes in monetary policy transmission channels according to economic condition of the country. This study aims to examine how consumption and investment respond to monetary shocks that occur in Indonesia. These results indicate that the impact of monetary policy on consumption due to changes in interest rates is larger and more sensitive than investment, according to the impulse response test. The main channel of the effect of policy shocks obtained from consumption is transmitted to output. Therefore, the monetary policy issued by Bank Indonesia will have a greater impact on household spending than corporate spending. This means that channel consumption is the main mechanism of transmission.
THE PERFORMATIVITY OF THE YOGYAKARTA LOGO AS A CITY BRANDING
Authors: Sudarmanto Joni Agung
Published: January 2023

This study aims to dissect the material contained in the Yogyakarta logo and how its performance as a city branding. Furthermore, the study was carried out to see how the negotiations took place in the performativity of elements and symbols in the reflection of the people of Yogyakarta. This research uses a qualitative case study approach to examine how the community responds to the Yogyakarta logo as city branding. The responses obtained were then dissected with a performative point of view from Richard Schechner and the agency of Alfred Gell, which in this study emphasizes the logo as an agency and representation of Yogyakarta in carrying out city branding. A textual study was conducted on the Yogyakarta logo, and a contextual study was conducted on the public's response to the Yogyakarta logo. The formal object of this research is the performativity of the Yogyakarta logo as city branding. The results showed that every visual element in the logo of Yogyakarta represents the life of the people in Yogyakarta. The emphasis is also placed on a modern perspective in typography and a trend towards a modern logo. Furthermore, the performativity of the elements that negotiate with the community's response is influenced by the public perception built in Yogyakarta. Therefore, the performativity aspect lies in the triadic relationship between visual (text), contextual elements related to daily life, and history so that the agency process by the Yogyakarta City logo runs optimally.
EKSPLORASI MEDIA OIL PASTEL DALAM PENCIPTAAN KARYA SENI GRAFIS (SILK SCREEN) DENGAN TEKNIK LANGSUNG
Authors: Iksan Nur
Published: January 2023

Karya seni sebagai bentuk pemaknaan akan pengalaman seniman tentu dalam proses kreatifnya akan selalu melewati pola eksplorasi-eksplorasi secara kontinyu di setiap penciptaannya. Eksplorasi disini dapat berupa teknik, bahan, gaya visual maupun narasi; namun dewasa ini eksplorasi bahan jarang terlihat di wacana seni rupa khusunya seni grafis, sedangkan sifat dari material bahan yang digunakan mempunyai efek atau citraan gambar yang unik dengan material bahan lainnya. Berdasarkan hal tersebut, penelitian ini akan mengeksplorasi oil pastel yang diproyeksikan dalam karya seni grafis (silk screen) dengan teknik langsung, dan menggunakan metode pendekatan campuran (mixed); kuantitatif doproyeksikan dalam eksplorasi material pembuatan oil pastel dan kualitatif diproyeksikan untuk mendiskripsikan teknik oil pastel ke dalam sebuah karya seni grafis. Hasil penelitian oil pastel dari kandungan paraffin wax bisa digunakan dalam penciptaan karya seni sik screen, dan diaplikasikan dalam karya “Pondasi Terjanji”.Kata kunci : Silk Screen, Seni Grafis, Oil Pastel, Teknik Langsung
RISK TAKING CAPACITY AND ENTREPRENEURSHIP INCLINATION OF GRADUATES AMONG POSTGRADUATE STUDENTS IN PUBLIC UNIVERSITIES IN LAGOS STATE, NIGERIA
Authors: Ajamobe John Oluwaseun
Published: January 2023

The study examined risk-taking capacity and entrepreneurship inclination of graduates among postgraduate students in public universities, Lagos state, Nigeria. The study specifically examined the extent of relationship that exists between the risk-taking capacity factors namely: government regulatory policies, economic factors and business related factors as well as entrepreneurship inclination of graduates. Literature of related importance was reviewed. Three research questions were raised and three null hypotheses were tested to guide the study at .05 significant levels. The descriptive survey research design was adopted in the study. Simple random sampling technique was adopted to select 340 postgraduate students in public universities in Lagos State. A researcher designed questionnaire titled “Risk-Taking Capacity and Entrepreneurship Inclination Questionnaire” (RTCEIQ) was the validated instrument used to gather data in the study at r=.80 reliability value. The data collected was analyzed using descriptive statistics such as frequency coefficient, percentage, mean and standard deviation while Pearson Product Moment Correlation was used to test the three hypotheses generated for the study at p<0.05 level of significance. Findings of the study showed that government regulatory policies (r=.54; df= 328; P<.05), economic factors (r=.48; df= 328; P<.05) and business-related factors (r=.57; df= 328; P<.05) respectively were significantly correlated with entrepreneurship inclination of university graduates. The study recommends that graduates who are entrepreneurial driven should strive for proper assessment of risks and prioritizing them appropriately so as to ensure that resources are utilized profitably to tackle risks that are likely to emerge in infant business through provision of attractive packages and policies from insurance companies.
ANALISIS DEFECT HASIL PENGELASAN PADA SUSPENSI BELAKANG ERTIGA DI PT. XYZ
Authors: Khalilurrahman Abdul Aziz , Santoso Deri Teguh , Setiawan Reza , Aripin Aripin
Published: January 2023

Dari pengamatan pada perusahaan sparepart otomotif diperoleh beberapa cacat pengelesan. Diperoleh beberapa cacat yaitu undercut, overlap, blowhole, tembus, spatter, crack dan crater. Penelitian ini bertujuan untuk menekan masalah defect pada pengelasan dengan metode six sigma DMAIC (Define, Measure, Analyze, Improve dan Control) serta bertujuan menurunkan cost pada perusahaan. Dari ke lima jenis cacat tersebut didapatkan presentase sebesar 10,3 persen. Faktor penyebab terjadinya cacat pada hasil pengelasan ditinjau dari aspek mesin, metode, manusia, material dan lingkungan dengan menggunakan fishbone diagram dan FMEA sebagai alat bantu six sigma. Hasil perbaikan terbukti dapat menurunkan cost dari Rp. 3.233.000,- menjadi Rp. 238.300,-.
ANALISIS PERAWATAN MESIN STAMPING CS1 DENGAN METODE TPM (TOTAL PRODUKTIF MAINTENANCE) DI PT TRI JAYA TEKNIK KARAWANG
Authors: Sriharti Fuji
Published: January 2023

Dari pengamatan pada perusahaan part stamping ditemukan kurangnya perhatian terhadap sistem perawatan mesinyang efektif. Maka dalam penelitian ini menekankan pada masalah perawatan mesin dengan menggunakan metode TPM (TotalProduktif Maintenance) dengan tujuan utama untuk mengurangi six big losses yang dapat mempengaruhi efektivitas pada kerjamesin. Faktor penyebab terjadinya kerusakan pada mesin ditinjau dari aspek sistem perawatan dan manusia denganmenggunakan OEE sebagai alat bantu untuk dijadikan acuan standar dunia yang banyak digunakan. Hasil penerapan metodeTPM terbukti dapat mempengaruhi efektifitas kerja mesin dilihat dari hasil waktu breakdown mesin tidak terlalu besar bisadilihat dari nilai availability yaitu 82,035 persen.