bluuebunny/crossref_metadata_2025 huggingface dataset:
Program of psychophysical readiness of parents for education of children in elementary school "NUSh"
Authors: Skotna Nadiia , Valentyna Stets , Voloshyn Svitlana , Eduard Syvokhop , Tomich Liliya , Bereziak Kseniia
Published: October 2022

Taking into account the results of the analysis of scientific-methodical, special and reference literature, the members of the research group found that the issue of formation of psychological stability and development (improvement) of basic physical qualities in parents of first-graders who study under the program "New Ukrainian School" (in the post-quarantine period, in a global pandemic caused by coronavirus disease) – insufficient number of scientific and methodical works is devoted, which requires further scientific research and emphasizes the relevance and practical component of the chosen direction of research.

The main purpose of the study is to develop a program for the formation of psychophysical readiness of parents to teach children in the "New Ukrainian School" ("NUSh") in the post-quarantine period. As a result of theoretical research, we have developed a "Program for the formation of psychophysical readiness of parents to teach children in the conditions of" NUSh "in the post-quarantine period." We expect that the above "program" will ensure the formation of parents (future participants of the pedagogical experiment) individual strategy of psychophysical readiness for "NUSh", which will ensure that they get the optimal positive result - a sufficient level of formation of basic physical qualities, high psychological, emotional, volitional and motivational readiness to teach children in the conditions of "NUSh" (in the post-quarantine period).
Diagnosis of readiness of future teachers of physical culture for implementation of professional competencies
Authors: Trachuk Sergei , Brychuk Mаriia , Diedukh Maryna
Published: October 2022

The article diagnoses the readiness of future physical education teachers to implement professional competencies, which are graduates of the first (bachelor) and second (master) levels.

The purpose of the article is to diagnose the readiness of future physical education teachers to implement professional competencies. The objectives of the article are to determine and assess the degree of formation of professional competencies in future physical education teachers.

The paper analyzes and formulates the purpose of choosing the profession of physical education teacher, students' awareness of the content of the educational-professional program of the specialty with the concepts of "competence" and "professional competences". Conclusions are given on the quality of training of future specialists in physical culture and sports, able to perform their professional duties in a modern and high level in a modern environment and self-improvement as a specialist and a person.

It was found that when choosing a future profession, students are guided by the opportunity to obtain higher education (58.8%), have sports and health education (52.9%), seek to work with children and adolescents (41.2%) and become the head of the sports section 41.2%). Students are familiar with the educational-professional program (82% answered in the affirmative). 75% of students understand the concept of competence; distinguish between the concepts of professional and general competencies. Note that only a small number of graduates are ready to work in the field of physical education, especially as a physical education teacher. Students state the acquisition of the following professional competencies: the ability to self- education, self-improvement, critical analysis of their teaching activities; ability to organize physical culture and health work on physical education of children and youth, to carry out physical culture and mass, organizational and educational-methodical work in educational, health-improving and health-improving establishments.
Historical and pedagogical features of the formation of the Romanian national war game. The genesis of the formation of the Romanian national war game is considered
Authors: Tsybanyuk O.
Published: October 2022

There are some variants of its names: in Banat it was called "lapta with a small ball", in Transylvania - "long ball", in Sibiu - "oyna", in the Moldavian lands - "hoyna". The girls also played a game called "oinita", similar to games that were popular in other countries, such as the German "Schlagball", the Finnish "pesäpallo", "paume" in France and "Cluiche Corr" in Ireland. The researcher singles out the transformation of the war from mobile, children's play into the national sports heritage as a powerful result of reforming the education system in 1898. The article analyzes the organization of the first national level competitions, features of publishing rules and forming sports organizations. The author proved the social status of the game - a real social phenomenon, singled out the period when the war dominated the physical education of young students and sports life (1899-1938). It is concluded that physical education teachers have become the main carriers of the idea of spreading and continuous improvement of the game. 1985 was described by the researcher as a period of serious changes in the regulations of school competitions, considerable attention from the state and public organizations. During the years of independence, thanks to the targeted strategy for the development of the war, implemented by the Romanian War Federation in cooperation with the Ministries of Education, Research and Innovation and Sport, the war showed a clear revival. In 2009, the war, along with 51 other sports, was proposed for study in Romanian educational institutions, and a curriculum was developed for grades 5-12. Of particular importance is the introduction of OINA in the program of the National Olympiad in school sports in two age categories - for high school students and high school students.
The Essence and Structure of the Formation of readiness of students of Higher Education Institutions that Specialize in applied shooting for competitive activities
Authors: Shemchuk Vadym , Mudryk Vadym , Matvieiev Andrii , Borodin Serhii , Hunbina Svitlana , Kravchenko Olha
Published: October 2022

According to the results of monitoring of Internet resources, as well as analysis of scientific and methodological, special and reference literature, it is established that the issue of determining the prerequisites for the formation of readiness of cadets of higher military educational institutions (HMEI), institutions of higher education with specific learning conditions (HESLC) institutions of the security and defense sector of Ukraine (SDSU), who specialize in practical shooting to competitive activity – is devoted to the insufficient number of scientific and methodological works, which requires further scientific research and emphasizes the relevance and practical component of the chosen area of research. The main purpose of the study is to determine the nature and structure of readiness of cadets (graduates) HMEI, HESLC institutions SDSU, which specialize in practical shooting for competitive activities. During the theoretical research the following methods were used: axiomatic, idealizations, historical and logical, convergence from the concrete, formalization, etc. As a result of scientific research, we have identified the essential characteristics of the readiness of cadets HMEI, HESLC SDSU institutions that specialize in practical shooting for competitive activities – personal education, which is formed by purposeful and focused pedagogical influence on the formation of athletes (cadets HMEI, HESLC) readiness to defend Ukraine and raise the prestige of Ukrainian sports in the international arena, to successful competitive activity in difficult psychophysical conditions (performance of tasks on purpose in various conditions of service-combat, operational activity) and provides them with a combination of knowledge about the content and structure of the system of long-term training of athletes in the chosen sport (professional and applied activities) and the requirements of this activity to the level of comprehensive training of athletes, formed key and related competencies of training and competitive activities (professional activity in extreme conditions) with the needs and potential opportunities formed and realized by them in the process of development.
BIoenergy criteria for the physical performance of swimmers of different age
Authors: Balamutova N. , Sheyko L. , Yushko A. , Boreyko N. , Bloshenko E. , Kucherenko G.
Published: October 2022

For success in a particular sport, you must have an appropriate body type, a high level of development of physical qualities and functional capabilities of the body. In sports related to the manifestation of endurance, sports performance is largely associated with the capabilities of energy supply systems. The purpose of this study was to study the characteristics of adaptation of swimmers' organism to physical activity in the course of many years of training. The study involved young swimmers aged 13-22 years. The results of our work represent an attempt to follow the formation of functional prerequisites for high sports performance at different stages of long-term training. However, the data of this study indicate that the overall training load is quite adequate for them. On the other hand, differences in the level of functional state of the body of young people and adults may be due to different directions of the educational and training process.

If the main goal of training adult athletes is to achieve high sports results, then in youth sports the tasks of basic training are mostly solved, which creates the preconditions for achieving higher sportsmanship in the future.

The data of this study are an attempt to trace the formation of functional prerequisites for high athletic performance at different stages of long-term training and can be used to create dynamic model characteristics of athletes.

Prospects for further research are to determine the level of functional state of the body and physical performance of girls swimmers of all ages.
The effect of exercise on the body of students
Authors: Zenina I. , Gavrilova N. , Kuzmenko N.
Published: October 2022

A modern learning at higher educational establishment has high requirements to a health of student’s youth. Learning has gradual psychological and physical influence on young organism of a student when this organism is forming; it leads to overloading organism as well as to a lack of movements and various illnesses. The modern correction and supporting a health of young people are necessary for saving and strengthening students’ health; the base of this correction and strengthening is moving activities as physiological demand for harmonic development and a realization of mental and physical potential of young people when learning at higher educational establishment.

The fact of close relationship of health state and physical workabilities with a mode of life as well as moving activities is generally acknowledged matter. The investigations show that human’s organism is programmed on intensive and systematical moving activities. But today a reduction of moving activities has large influence on a human’s organism; this reduction is conditioned with the help of comfortable conditions of a life as well as other reasons of scientific and technical progress. That’s why for a contentment of natural demand of a human’s organism at movement we can use intensive and goal – oriented application of means of physical culture.

The physical exercises have an advantage before other means of influence which apply for increasing physical and mental workabilities of students. These exercises influence on an organism and muscles; on all organs and systems; exercises stimulate many physiological processes and optimize a reaction of an organism on negative factors.

The analyses of a modern literature show that a modern organization of physical bringing up is not enough effective for increasing a level of physical preparing, a health and an interest of a major of students to lessons of physical exercises. This shows that there is an overall demand at works out of new scientific and grounded variants of improving an organization of physical bringing up at higher educational establishment.
Research of motivating factors for fitness classes of the first-year female students of the National University of Water and Environmental Engineering
Authors: Sinitsyna Olena , Zubrytskyi Bohdan , Biruk Iryna , Sotnyk Oleh , Pinchuk Vitalii , Kosobutskyy Yuriy
Published: October 2022

The article analyzes the data received from the survey results and identifies priority factors affecting motivation for fitness classes of the first-year female students of the National University of Water and Environmental Engineering. The survey has been conducted at sports camp of the National University of Water and Environmental Engineering, in which the first-year female students in the quantity of 45 respondents, engaging in fitness section, have been involved. In the course of research there were used methods of mathematical and statistical analysis of the conducted survey.

It has been established that “learning new exercises” is a priority motive for fitness, 90% of respondents took it first place. 70% of respondents put such a motive as an “active leisure” in the second position. The third in order of importance (60%) turned out to be the motive of “correction of body contours” “Increasing emotional stress resilience” was put by the female students in the fourth position - 50%. The following motives received the same ranks: “training is one of the factors of harmonious development”, “promotion of healthy lifestyles”, “training contributes to physical development”, “increase of motor activity”. The quantity of their selection is 30%. Less popular motives turned out to be “to work on fitness is prestigious”, “to find enjoyment in training” and “to get release after mental load”. 10% put them in the ninth, tenth and eleventh positions, respectively.

It should be noted that the motive of “popularizing fitness” was not chosen by any female student which indicates to a complete incomprehension of their own example in popularizing classes.

The research results prove that cognitive, developmental and recreational motives are priority among the participants of the survey.
Views on the peculiarities of the development of the educational materials for strength gymnastics for the students of technical specialties
Authors: Uskova S.M. , Prus N.M. , Kryvenda V.S.
Published: October 2022

The article highlights the authors 'vision of improving the educational process in physical education of students in terms of considering the peculiarities of preparing training materials for athletic gymnastics, the formation of students' knowledge, abilities and skills of a systemic impact on the development of strength qualities. The authors consider significant differences in terms and content of concepts in the studied scientific and methodological manuals and scientific materials. The authors note the need for a clear and precise use of concepts and terms by the teacher in the process of explaining the material in the classroom. The authors note that the effective selection of means and methods of strength training in the development of training sessions, planning training cycles and calculating physical loads is also important. It all depends on a clearly defined task and set goals.

The work examines the specific features of the manifestations of force and examples of the conditions for their implementation; the types of sports activities in which one or another type of power manifestation is actualized are highlighted in detail. The authors note the obligatory observance of the unambiguous content of terms and substantiate the special relevance of such conditions for students of technical specialties.

The considered features can be used to specify tasks in the process of preparing students for independent strength gymnastics.

In the process of educational and training sessions, a clear explanation of the concrete essence of the predicates of concepts to students provides a conscious assimilation of knowledge, the formation of skills in planning independent physical exercises. Allows you to use the optimal forms, methods and means that meet the set objectives of the training process.
Prospects for the introduction of National Martial Arts in the System of Physical Culture of students of the "NUS"
Authors: Kindzer Bogdan , Khurtenko Oksana , Dmytrenko Svitlana , Knysh Svitlana , Dyshko Olesia , Беседа Н. А.
Published: October 2022

According to the Results of the analysis of Scientific-methodical and reference literature it is established that the issues of modernization of the educational process, in particular the System of Patriotic education According to the Results of the Analysis of Scientific-methodical and Reference literature it is established that the issues of Modernization of the Educational process, in particular the System of Patriotic education, as well as the Physical Culture of students of the New Ukrainian School with an emphasis on the use of National Martial Arts is insufficient number of Scientific and methodological works, which requires further Research and emphasizes the relevance and Practical component of the chosen field of study. The main Purpose of the Research is to develop a project of a Variable Module "Cossack fight" for students in grades 5 of the New Ukrainian School. In the process of research and analytical work, the following methods were used: axiomatic, idealization, historical and logical, convergence from the specific, formalization, and so on. As a Result of Theoretical Research, members of the Research Group developed a project of a Variable Module "Cossack fight" (part of the Model curriculum "Physical Culture, 5 grades" for secondary education) of the New Ukrainian School.
Awareness of junior schoolchildren about aspects of healthy lifestyle
Authors: Korolchuk B.V.
Published: October 2022

The full development of primary school students in accordance with their age and psychophysiological characteristics involves their involvement in the principles of a healthy lifestyle. This requires the development of sound and well-founded knowledge on how to preserve and promote health. The purpose of the work is to establish the level of informed primary school students about the means and methods of maintaining good health. The study involved 147 students of primary school age in secondary schools. Kyiv. Among the research methods are questionnaires and statistical analysis of personal data. Results. It was found that the vast majority of younger students (p <0.05) have an idea of the role of physical culture in maintaining and promoting health and have knowledge of the necessary equipment for exercise. However, in general, younger students did not determine which well- being is optimal for independent exercise. Thus, 31.29% of respondents said they did not know the answer, 11.56% believe that classes on the background of fatigue can "relieve fatigue", and 4.08 and 3.04% of children think that classes on the background of illness or illness conditions, respectively, can overcome the disease. Unfortunately, the lack of awareness of primary school students in the issues of safe behavior while bathing was stated. Also among the respondents is the share of children with misconceptions about breathing while walking and running, about eating before exercise and drinking during exercise. At the same time, younger students have a vague idea of the criteria by which they can control their body condition, methods of hardening, and are not guided by the question of what is the optimal duration of morning hygienic exercises and daily walks in the fresh air. Therefore, there is a need to organize additional activities aimed at expanding the health-preserving knowledge of primary school students both in educational institutions and abroad.
Personality-oriented choice of sport by students of 10-11 grades in the new Ukrainian school
Authors: Filina V.
Published: October 2022

The scientific article considers the problems and new approaches to the modernization of the modern school education system. As a means of forming the stability of children's motivation to engage in physical culture and sports, a personality-oriented approach in the choice of motor activity of students is proposed. In order to successfully implement a personality-oriented approach during physical culture and sports, it is necessary to attract additional capacity, such as new equipment, capital investments, etc. Today, one of the most important tasks of the modern education system is to find new approaches that will help increase the physical activity of students, which is a key component of their healthy lifestyle and comprehensive harmonious development. After all, one of the main reasons for the low efficiency of physical culture and health activities, in our opinion, is the imperfection of the system of implementation of various areas of physical activity of students, which in turn leads to low motivation to exercise and sports. It is substantiated that judo is one of the sports that helps to increase children's physical fitness and efficiency, promotes the formation of positive motivation for physical culture and sports. Because judo is very popular among schoolchildren, and the rational use of judo techniques and special exercises available to children help to improve their physical fitness, which in turn leads to improved health.
Peculiarities of virtual reality technology of the sports training
Authors: Yarmolenko Maksym , Shynkaruk Oksana , Maksymenko Vasyl
Published: October 2022

The article considers the possibility of developing innovative approaches to managing the training of athletes on the basis of virtual reality technology. The achievements and shortcomings of virtual reality in sports are analyzed. It is believed that winning in sports technology is gaining more and more significance these days and can achieve a wide range of advantages. It was found peculiarity of the choice of advanced technologies and computer graphics for the creation of a realistic virtual world with the method of eliminating the movement of the mind, which will be based on the sensors of the movement of people through the creation of singing algorithms in computer programs.

It has been established that the systems of "virtual reality", creating the "presence effect", directed at the promotion of congestion, regularly engage in various types of physical activity and sports, and can also accurately determine the aspects of the athlete's performance. Through the exchange of the current day, caused by a pandemic, technology is in great demand in economically and technologically developed countries. Using of new forms, tools and approaches in the training process of athletes provides a number of advantages over conventional classes in the sports industry. The introduction of virtual reality in the sports training of athletes allows: to optimize the training process and make it more effective; increase the motivation and interest of athletes in sports; create safe conditions for the improvement of certain technical and tactical elements in the sport; help to predict the results.
Synthesis of NiO for various optoelectronic applications
Authors: Kim Jungho , Kim Jiwan
Published: October 2022

Oxide semiconductors have developed rapidly in a short period of time in various industrial fields due to their ability to be easily manufactured at low temperatures and recoverability of electrical properties. Among these oxide semiconductors, nickel oxide (NiO) is one of the most studied transition metal oxides. NiO is a p-type semiconductor with a wide band gap at room temperature, and has advantages of low toxicity, low cost, and excellent stability. Due to these advantages, NiO is widely used in various industrial fields such as gas sensors. In this paper, various synthesis methods of NiO will be briefly reviewed. Such synthesis methods include organic solvent methods, chemical vapor deposition methods, sol-gel methods, and chemical solution deposition methods. Materials required for each synthesis method, experimental methods, post-processing, and experimental results are briefly described.
Understanding on the formation mechanisms of quasi-2D Ruddlesden- Popper halide perovskites
Authors: Park Yerang , Hwang Inchan
Published: October 2022

Two dimensional (2D) or quasi-2D halide perovskites have attracted intense interest in recent years for the replacement of three dimensional(3D) perovskites, owing to their stability and structural/optoelectronic tunability. However, the control of their composition and orientation is challenging when solution processed for thin films, because of the similarity in formation energy for different layer numbers. In this review, we discuss the factors affecting formation of 2D and quasi 2D perovskites, especially Ruddlesden-Popper perovskites, in solution-processed thin films. All the factors are associated with nucleation and growth kinetics, which affect their phase distribution and orientation. Furthermore, the performances of the photovoltaics and light-emitting diodes based on the controlled quasi-2D perovskites are briefly discussed.
Moving Beyond the Frame
Authors: Deby Carolyn
Published: October 2022

This article employs both a written text and an artistic video encounter with the reader, to articulate human lived experience as a spatial and temporal semioscape of relations that flow across and between the inner-outer lifeworlds or Umwelten for individuals. Further, it asserts that such lifeworlds are experienced in continual and dynamic relation with nonhumans and non-life (human-devised technologies, circulations, and substances as well as planetary circulations and substances such as rock, sky, air, and so on)—an entangled and mobile situation that humans can notice and derive meaning from. Taking as its starting point a video performance-paper, Still/We noticed smallest things, created by the author, and originally presented to participants of Unruly Landscapes Colloquium in June 2020, the article will assert that immersion in a simultaneously embodied and screen-world semioscape that includes urbanwild entanglements demonstrates the human biophilic ability to attune to complex relations in hybrid bio/techno situations.
Unruly Landscapes and the City of London
Authors: Mains Susan P.
Published: October 2022

Photography narrates places through space and time. It is a storytelling method and format that not only reflects the landscapes viewed, but can also act as a catalyst for reflection and critical engagement with hidden mobilities that are in plain sight. In this article I illustrate the ways in which photography offers a unique opportunity to humanize and critique economic crises and unequal experiences of urban landscapes. Drawing on research in mobility studies, media studies, and cultural geography, this study interweaves interdisciplinary approaches to representation and urbanization to highlight the importance of visual narratives in how we negotiate and manage city life. Examining the work of Stephen McLaren, specifically through his photographic series, The Crash: London’s Finance Disaster 2008, this article analyzes the ways in which photography brings into relief both public and private relationships with place and finance. By directly examining the use of photography, singular narratives of economic and social mobility are called into question, while an important entryway is opened into a more nuanced use of critical visual analysis to understand shifting mobilities, and economic and emotional geographies. Visual media analysis offers an opportunity to move beyond representations of crises, and their related built environments, as exceptional and distinct, highlighting instead an often hidden series of related contradictory socio-spatial mobilities.
Complication rate of overlapping versus nonoverlapping functional and stereotactic surgery: a retrospective cohort study
Authors: Greven Alexander C. M. , Douglas J. Miller , Nakirikanti Anudeep S. , Malcolm James G. , Campbell Melissa , Easley Kirk A. , Laxpati Nealen G. , Lamanna Jason J. , Bray David P. , Howard Brian M. , Willie Jon T. , Boulis Nicholas M. , Gross Robert E.
Published: October 2022

OBJECTIVE

Overlapping surgery, in which one attending surgeon manages two overlapping operating rooms (ORs) and is present for all the critical portions of each procedure, is an important policy that improves healthcare access for patients and case volumes for surgeons and surgical trainees. Despite several studies demonstrating the safety and efficacy of overlapping neurosurgical operations, the practice of overlapping surgery remains controversial. To date, there are no studies that have investigated long-term complication rates of overlapping functional and stereotactic neurosurgical procedures. The primary objective of this study was to investigate the 1-year complication rates and OR times for nonoverlapping versus overlapping functional procedures. The secondary objective was to gain insight into what types of complications are the most prevalent and test for differences between groups.

METHODS

Seven hundred eighty-three functional neurosurgical cases were divided into two cohorts, nonoverlapping (n = 342) and overlapping (n = 441). The American Society of Anesthesiologists (ASA) scale score was used to compare the preoperative risk for both cohorts. A complication was defined as any surgically related reason that required readmission, reoperation, or an unplanned emergency department or clinic visit that required intervention. Complications were subdivided into infectious and noninfectious. Chi-square tests, independent-samples t-tests, and uni- and multivariable logistic regressions were used to determine significance.

RESULTS

There were no significant differences in mean ASA scale score (2.7 ± 0.6 for both groups, p = 0.997) or overall complication rates (8.8% nonoverlapping vs 9.8% overlapping, p = 0.641) between the two cohorts. Infections accounted for the highest percentage of complications in both cohorts (46.6% vs 41.8%, p = 0.686). There were no statistically significant differences between mean in-room OR time (187.5 ± 141.7 minutes vs 197.1 ± 153.0 minutes, p = 0.373) or mean open-to-close time (112.2 ± 107.9 minutes vs 121.0 ± 123.1 minutes, p = 0.300) between nonoverlapping and overlapping cases.

CONCLUSIONS

There was no increased risk of 1-year complications or increased OR time for overlapping functional and stereotactic neurosurgical procedures compared with nonoverlapping procedures.
Cost-effectiveness analysis on small (< 5 mm) unruptured intracranial aneurysm follow-up strategies
Authors: Salih Mira , Salem Mohamed , Moore Justin , Thomas Ajith J. , Ogilvy Christopher S.
Published: October 2022

OBJECTIVE

Unruptured intracranial aneurysms are frequently detected during routine clinical diagnostic processes. A significant portion are small aneurysms less than 5 mm in diameter. While follow-up of patients with small aneurysms has been advocated, the cost-effectiveness of such care and the optimal follow-up interval remain unknown. This study aimed to explore the most cost-effective follow-up interval for small (< 5 mm) unruptured intracranial aneurysms.

METHODS

A decision analysis study was performed using a Markov model with Monte Carlo simulations to simulate patients undergoing follow-up by MRA at different time intervals (1-, 2-, 3-, 5-, and 7-year intervals) for small (< 5 mm) unruptured intracranial aneurysms. Input data for the model were extracted from the current literature, primarily meta-analyses. Probabilistic and deterministic sensitivity analyses were performed to evaluate the robustness of the model.

RESULTS

Given the current literature and the model in this study, following up every 2 years with noninvasive imaging is the most cost-effective strategy (cost $126,996, effectiveness 21.9 quality-adjusted life-years), showing the highest net monetary benefit. The conclusion remains robust in probabilistic and deterministic sensitivity analyses. As the annual growth risk of small aneurysms and annual rupture risk of growing aneurysms increase, following up every year is optimal. When the cost for follow-up with MRA is less than $2223, following up every year is cost-effective.

CONCLUSIONS

The most cost-effective follow-up strategy for small (< 5 mm) unruptured aneurysms using MRA is following up every 2 years. More frequent follow-up strategies or prompt preventive treatment would be more appropriate in patients with higher risk factors for growth and aneurysm rupture.
Surgical management of large cerebellopontine angle meningiomas: long-term results of a less aggressive resection strategy
Authors: Troude Lucas , Avinens Valentin , Farah Kaissar , Boucekine Mohamed , Balossier Anne , Regis Jean , Baucher Guillaume , Roche Pierre-Hugues
Published: October 2022

OBJECTIVE

Cerebellopontine angle (CPA) meningiomas present many surgical challenges depending on their volume, site of dural attachment, and connection to surrounding neurovascular structures. Assuming that systematic radical resection of large CPA meningiomas carries a high risk of permanent morbidity, the authors adopted an alternative strategy of optimal resection followed by radiosurgery or careful observation of the residual tumor and assessed the efficiency and safety of this approach to meningioma treatment management.

METHODS

This single-center retrospective cohort study included 50 consecutive patients who underwent surgery for meningioma between January 2003 and February 2020.

RESULTS

The most common main dural attachments of the meningiomas were posterior (42%) and superior (26%) to the internal auditory meatus. The suboccipital retrosigmoid route was the most routinely used (92%). At the last follow-up examination, 93% of the patients with normal preoperative facial nerve (FN) function retained good House-Brackmann (HB) grades of I and II, whereas 3 patients (7%) displayed intermediate HB grade III FN function. Hearing preservation was achieved in 86% of the patients who presented with preoperative serviceable hearing, and recovery after surgery was achieved in 19% of the patients experiencing preoperative hearing loss. In order to preserve all cranial nerve function, gross-total resection was obtained in 26% of patients. Of the 35 patients who had undergone subtotal resection, 20 (57%) had been allocated into a wait-and-rescan treatment approach and 15 (43%) underwent upfront Gamma Knife surgery (GKS). The mean postoperative tumor volume was 1.20 cm3 in the upfront GKS group and 0.73 cm3 in the wait-and-rescan group (p = 0.08). Tumor control was achieved in 87% and 55% of cases (p < 0.001), with a mean follow-up of 85 and 69 months in the GKS and wait-and-rescan groups, respectively. The 1-, 5-, and 7-year tumor progression-free survival rates were 100%, 100%, and 89% in the GKS group and 95%, 59%, and 47% in the wait-and-rescan group, respectively (p < 0.001).

CONCLUSIONS

Optimal nonradical resection of large CPA meningiomas provides favorable long-term tumor control and functional preservation. Adjuvant GKS does not carry additional morbidity and appears to be an efficient adjuvant treatment.
Angioedema mimicking nephrotic syndrome.: A case report
Authors: ÖZDEMİR Öner , ERKUN Olena , DİKİCİ Ümmügülsüm , GÜNDOĞDU ÇOBAN Dilşat , ÇOBAN Mehmet
Published: October 2022

Abstract

Nephrotic syndrome is characterized by diffuse edema, massive proteinuria and hypoalbuminemia. It usually occurs between the ages of 2-6. Due to periorbital edema these patients are mistakenly diagnosed with allergic disease. A 4-year-old 9-month-old male patient, who had no known disease under follow-up, was admitted to the pediatric surgery service due to bilateral hydrocele and inguinal hernia, was planned to be operated on, and bilateral swelling in his eyes was noticed in the preoperative evaluation, was consulted to the pediatric immunology-allergy department. His general condition was good, his skin turgor was normal, his eyelids were edematous. There was bilateral pretibial pitting edema and bilateral transluminated swelling in the scrotum. In laboratory examination: Albumin: 1.6g/dl, Sedimentation:76 mm/hr, C3:1.23 mg/dl, and C4: 0.24 mg/dl. In urine: density: 1051, protein: +++, protein/creatinine was 17.8 mg/mg. Both nephrotic syndrome and angioedema cause severe edema of the eyelids and genital area. Therefore, laboratory tests, clinical findings and careful examination are sufficient for differential diagnosis. In our study, we aimed to present a case of nephrotic syndrome with a prediagnosis of allergic angioedema.
Covid-19 Infection in An Asthma Patient Receiving Omalizumab: Case Report
Authors: DİKİCİ Ümmügülsüm , ÖZDEMİR Öner
Published: October 2022

The new coronavirus infection pandemic entered our lives rapidly and comorbid diseases were defined for this infection, which progressed with severe lung involvement. Due to its multifactorial pathophysiology, asthma has become one of the most curious and researched diseases and its comorbidity in COVID-19 is controversial. Although there are hypotheses in the literature stating that allergic asthma is protective, there are also hypotheses that argue that if the patient develops symptoms in allergic asthma, the course will be more severe. Our 20-year-old patient, who was diagnosed with allergic asthma, had a history of incomplete allergen immunotherapy, and whose symptoms were under control with omalizumab for 1 year, survived the COVID-19 infection without developing cough or other asthma attack symptoms, without being admitted to hospital. By presenting this case, we wanted to contribute to the understanding of the relationship between asthma, omalizumab treatment and COVID-19.
HUBUNGAN ANTARA WORK STUDY CONFLICT DENGAN KEPUASAN BERWIRAUSAHA PADA MAHASISWA FAKULTAS EKONOMI UNIVERSITAS EKASAKTI PADANG ANGKATAN 2017 YANG BERJUALAN ONLINE
Authors: Nastasia Krisnova , Sari Desi Permata , Candra Yeki
Published: October 2022

ABSTRAKPenelitian ini bertujuan untuk mengetahui hubungan antara Work Study Conflict dengan Kepuasan Berwirausaha pada mahasiswa Fakultas Ekonomi Angkatan 2017 Universitas Ekasakti Padang yang Berjualan Online. Variabel bebas dalam penelitian ini adalah Work Study Conflict dan variabel terikat dalam penelitian ini adalah Kepuasan Berwirausaha. Alat ukur yang digunakan dalam penelitian ini adalah skala Work Study Conflict dan skala Kepuasan Berwirausaha. Teknik pengambilan sampel dalam penelitian ini menggunakan teknik Sampling Jenuh.  Sampel dalam penelitian ini adalah 47 orang mahasiswa Fakultas Ekonomi Universitas Eksakti Padang Angkatan 2017 yang berjualan online. Uji Validitas dan Reliabilitas pada penelitian ini menggunakan teknik Alpha Cronbach. Indeks daya beda aitem pada skala Work Study Conflict bergerak dari rix = 0,308 sampai dengan rix = 0,644 dengan koefesien reliabilitas sebesar α =0,894. Sedangkan pada skala Kepuasan Berwirausaha bergerak dari rix = 0,436 sampai  dengan rix = 0,806 dengan koefisien reliabilitas sebesar α =0,950. Berdasarkan hasil analisis data, dapat disimpulkan bahwa ada hubungan yang signifikan antara Work Study Conflict dengan Kepuasan Berwirausaha, dengan nilai kolerasi (r) sebesar -0,585 dengan taraf signifikan 0,000 yang berarti hipotesis diterima. Hal ini menunjukkan bahwa terdapat hubungan signifikan antara Work Study Conflcit dengan Kepuasan Berwirausaha dengan arah negatif, artinya semakin tinggi Work Study Conflcit, maka semakin rendah Kepuasan Berwirausaha sebaliknya semakin rendah Kepuasan Berwirausaha, maka semakin tinggi Work Study Conflict  pada mahasiswa Fakultas Ekonomi Universitas Ekasakti Padang Angkatan 2017. Kata Kunci : Work Study Conflict, Kepuasan Berwirausaha, Mahasiswa
PENGARUH KEBIJAKAN DEVIDEN, PROFITABILITAS DAN TINGKAT PERTUMBUHAN TERHADAP NILAI PERUSAHAAN YANG TERDAFTAR DI BURSA EFEK INDONESIA TAHUN 2016-2020
Authors: Martha Lidya , Ravena Dwi Putri
Published: October 2022

ABSTRAKPenelitian ini bertujuan untuk menguji pengaruh kebijakan dividen terhadap, profitabilitas dan tingkat pertumbuhan terhadap nilai perusahaan pada perusahaan yang terdaftar di Bursa Efek Indonesia. Populasi penelitian adalah seluruh laporan keuangan  yang terdaftar di BEI periode 2016 – 2020. Sampel dipilih dengan menggunakan metode purposive sampling dengan kriteria sampel adalah perusahaan yang terdaftar di Bursa Efek Indonesia periode 2016 – 2020, perusahaan yang memiliki laporan keuangan lengkap pada periode 2016 – 2020 yang membagikan dividen pada periode 2016 – 2020, dan diperoleh sampel sebanyak 41 perusahaan. Sumber data adalah laporan keuangan tahunan perusahaan yang diambil melalui situs resmi Bursa Efek Indonesia (www.idx.co.id). Pengujian menggunakan analisis regresi data panel dengan tool Program Eviews. Profitabilitas diukur dengan Gross Profit Margin, sedangkan kebijakan dividen diukur dengan Dividend Yeald dan nilai perusahaan diukur dengan Tobins'Q. Hasil penelitian menunjukkan bahwa variabel profitabilitas berpengaruh positif dan signifikan terhadap nilai perusahaan, sedangkan kebijakan dividen berpengaruh negatif dan tidak signifikan terhadap nilai perusahaan. Tingkat pertumbuhan berpengaruh negatif dan tidak signifikan terhadap nilai perusahaan.Kata kunci: Nilai Perusahaan; Kebijakan Dividen; Profitabilitas; Tingkat pertumbuhan.  ABSTRACTThis study aims to examine the effect of dividend policy profitability, profitability and growth rate on firm value in companies listed on the Indonesia Stock Exchange. Research population are all companies listed on the IDX for the period 2016 – 2020. The sample is selected using the purposive sampling method with the sample criteria being companies listed on the Indonesia Stock Exchange in the 2016 – 2020 period, companies that have complete financial statements in the 2016 – 2020 period, which distribute dividends in the 2016 – 2020 period, and obtained a sample of 41 companies. The source of data is the company's annual financial report which is taken through the official website of the Indonesia Stock Exchange (www.idx.co.id). The test uses panel data regression analysis with the Eviews Program tool. Profitability is measured using Gross Profit Margin, while dividend policy is measured by Dividend Yeald and firm value is measured by Tobins'Q. The results showed that the profitability variable had a positive and significant effect on firm value, while dividend policy had a negative and insignificant effect on firm value.Keywords: Company Value; Dividend Policy; Profitability; Growth Rate.
APAKAH MANAJER MEMPERHATIKAN PASAR? PERUBAHAN DIVIDEN DAN INFORMASI HARGA SAHAM DI INDONESIA
Authors: Sari Laynita , Yusra Irdha , Rahmizal Maizul
Published: October 2022

ABSTRAKBeberapa informasi mengungkapkan bahwa ternyata penyebab dari perubahan dividen dipengaruhi oleh harga saham. Keyakinan umum dalam banyak literatur keuangan adalah bahwa orang dalam memiliki informasi perusahaan yang lebih lengkap daripada orang luar. Ketika berbicara tentang kebijakan dividen, pada dasarnya kita mengabaikan peran informasi private yang disampaikan oleh harga saham, padahal dapat berperan sebagai penentu dividen tunai. Tujuan utama dalam penelitian ini adalah untuk menyelidiki peran informasi harga saham dalam mempengaruhi perubahan dividen pada perusahaan yang terdaftar di Bursa Efek Indonesia. Alat analisis yang digunakan untuk menguji pengaruh antar variabel panelitian adalah analisis regresi data panel. Penelitian ini menemukan bahwa likuiditas tidak memberikan bukti secara empiris adanya pengaruh informasi harga saham terhadap perubahan dividen  perusahaan yang terdaftar di Bursa Efek Indonesia tahun 2016-2020. Temuan empiris lainnya adalah informasi privat tidak memoderasi pengaruh harga saham terhadap perubahan dividen. Dalam hal ini, informasi private tidak memiliki kontribusi pada pengaruh harga saham terhadap perubahan dividen.Kata Kunci: Dividen, harga saham, informasi privat ABSTRACTSome information reveals that the cause of dividend changes is influenced by stock prices. A common belief in much of the financial literature is that insiders have more complete company information than outsiders. When talking about dividend policy, we basically ignore the role of private information conveyed by stock prices, even though it can play a role as a determinant of cash dividends. The main objective of this study is to investigate the role of stock price information in influencing dividend changes in companies listed on the Indonesia Stock Exchange. The analytical tool used to test the effect between the research variables in panel data regression analysis. This study finds that liquidity does not provide empirical evidence of the effect of stock price information on changes in dividends of companies listed on the Indonesia Stock Exchange in 2016-2020. Another empirical finding is that private information does not moderate the effect of stock prices on dividend changes. In this case, private information has no contribution to the effect of stock prices on dividend changes.Keywords: Stock Price, Private Information, Dividend Change
ANALISIS KINERJA EKSPOR CABAI HIJAU DI INDONESIA
Authors: Yudha Eka Purna , Vanessa Gita Cheria
Published: October 2022

Indonesia merupakan negara tropis yang memiliki kekayaan sumber daya alam yang berlimpah salah satunya produk di bidang pertanian, yaitu komoditas hortikultura. Cabai termasuk salah satu komoditas sayuran yang mempunyai nilai ekonomi yang cukup tinggi, karena peranannya yang cukup besar untuk memenuhi kebutuhan domestik sebagai komoditi ekspor dan industri pangan. Cabai hijau (Capsicum frutescens) memiliki umur simpan yang pendek dan harganya yang berfluktuatif mengakibatkan Indonesia mengalami dilema antara kecenderungannya untuk mengeskpor atau mengimpor cabai hijau, untuk itu analisis yang digunakan adalah analisis Indeks Spesialisasi Perdagangan (ISP) yang merupakan indeks yang digunakan untuk menghitung spesialisasi perdagangan suatu negara. Sehingga mendapatkan kesimpulan dilihat dari ekspor cabai hijau Indonesia berkembang dan terus bertumbuh hingga dalam periode 10 tahun terakhir menggambarkan bahwa Indonesia memiliki kecenderungan dalam kematangan untuk mengekspor cabai hijau.Kata Kunci : Cabai Hijau, Ekspor, Impor, keunggulan komparatif.