bluuebunny/crossref_metadata_2025 huggingface dataset:
Porous carbon derived from Zea mays cobs as excellent electrodes for supercapacitor applications
Authors: Moses Kigozi , Richard K Koech , Kingsley Orisekeh , Ravi Kali , Omar LM Kamoga , Balaji Padya , Abdulhakeem Bello , Gabriel N Kasozi , Pawan Kumar Jain , John Baptist Kirabira , Azikiwe Peter Onwualu , Nelson Y Dzade
Published: February 2023

Improving the efficiency of the electrode materials is critical for achieving high performance in supercapacitors. Porous carbon with appropriate designs is dependable for better electrochemical capacitors. In this work, we improved Zea mays (maize) cobs as a potentially plentiful precursor for generating porous carbon supercapacitor applications. The physical and chemical properties of the synthesized materials were determined using several approaches, including structure, morphology, chemical composition, and electrochemical performance. The chemical analyses revealed an oxygen-based surface structure, while structural analysis revealed a BET-specific surface area of 1443.94 m3/g and a pore volume of 0.7915 cm3/g. Symmetric devices based on the materials generated had a specific capacitance of 358.7F/g, an energy density of 12.45 Wh/kg and a power density of 250 W/kg at 0.5A/g. The as-prepared electrodes demonstrated exceptional stability, with a capacitance retention of 99% at the maximum potential for a total of 130 hours of testing.
The Instrumentalization of Women Opposition Leaders for Authoritarian Regime Entrenchment: The Case of Uganda
Authors: Tripp Aili Mari
Published: February 2023

Electoral authoritarian regimes have sought to use a variety of tactics to remain in power even as they have opened themselves up to competition through multiparty elections. These tactics have included an array of measures targeting opposition women. They became significant in Africa after the 1990s as most countries adopted multiparty systems and ruling parties needed to maintain vote share. Ruling parties in African authoritarian countries strengthened their patronage networks by promoting women as leaders. At the same time, women in opposition parties have fared poorly compared to women in ruling parties and male opposition candidates. This has been the case even where one finds the special dispensation of a gender quota in the form of reserved seats. This article looks at how Uganda’s ruling party has used various tactics to advance women leaders, responding to pressures from both the women’s movement and international actors while seeking to ensure its continued dominance. It reveals an essential feature of authoritarianism in Africa today, namely the instrumental use of women leaders to entrench the ruling party in power.
From Reconstruction to Urban Preservation: Negotiating Built Heritage After the Second World War
Authors: Knauer Birgit
Published: February 2023

Designating parts of the city’s protected areas that are worthy of preservation has been part of urban-planning practice in Europe since at least the 1970s. Such efforts drew on post-war reconstruction planning, which had already addressed questions of which parts of historic city centers were worth preserving or rebuilding. However, the influence of reconstruction planning on the will to preserve historical city centers has so far been under-researched. The central concern of this article is to understand the reconstruction process not only as a moment of planning but also as an instance of inheritance and preservation. Close consideration of Vienna shows that the reconstruction period offered new opportunities, including some for the preservation movement. By designating buildings and entire Altstadt-Inseln (“old town islands”) as worth preserving, an attempt was made to influence the planning process. A review of historic maps and written documents shows how early cartographic and written heritage records guided not only the reconstruction process but also the longer-term development of the city. By exploring the discourse on preservation and repair that was carried out as part of reconstruction planning in Vienna, this article illustrates the consequences of this negotiation process and the ascription of value to monuments and ensembles, which formed the basis for the preservation of “Old Vienna” in the 1960s and 1970s and can still be traced today.
Berlin during the Cold War: A space as an “Island of Freedom”
Authors:   The Korean Society For German History, Choi Jae-Ho
Published: February 2023

This study deals with the history of Berlin during the Cold War from 1945 to the late 1960s. After World War II, Germany was divided into four regions and governed by the Allied Powers. Shortly after, with the onset of the Cold War, Germany was divided into East and West. Berlin, the capital, was also destined for the same fate. The western part of the city was placed in a special situation as a Western area located in the middle of East Germany. Throughout the 1950s and 1960s, the United States and the Soviet Union, as well as West and East Germany, frequently clashed over West Berlin. The city was regarded as a bastion of Western liberalism and a representative location symbolizing the Cold War. Above all, the image of an “Island of Freedom” was imprinted.
This study focuses on the spatial specificity created in West Berlin during the Cold War. Specifically, the influence that space had on the residents and result it produced is examined. To this end, the period was divided into four phases, focusing on the keywords “correction, exhibition, tension, and reorientation,” and the formation and change of the space and the people who lived in the city investigated. Right after the war, Berlin was considered the heart of Nazi Germany and became a place of correction where intensive de-Naziization and re-education of citizens took place. However, with the onset of the Cold War in 1947/1948, the situation changed. A favorable mood toward the West was rooted in West Berlin citizens who experienced the First Berlin Crisis (the Berlin Blockade). Afterwards, the city, which was heavily reliant on the support of the US and West Germany, took on the function of exhibiting the superiority of the liberal system by competing with the communist system.
As the Second Berlin Crisis began in 1958; West Berlin citizens felt the fear of war and doubts about the city's survival. The heightened tension caused by the construction of the Berlin Wall brought about changes in citizens’ consciousness. It led to the public's expression of anxiety. On the one hand, there were those who relied more on the US. On the other, those seeking change appeared. In particular, the younger generation sought a new path through resistance and deviation, breaking away from the existing Cold War thinking. This was expressed as conflicts within the city in the late 1960s. Since then, the city has been transformed into a space that exhibits more international and open character and diversity.
Intervention Relationship in Sleep in Fitness Yoga
Authors: Liying Xue
Published: February 2023

With the acceleration of the development of modern science and technology, material production and spiritual production and their products have become alien forces and gradually the ruling tools, People have gradually become the products of science and technology. In this case, pressure and anxiety lead to increased insomnia among people year by year. This paper aims to study the role of fitness yoga in improving sleep disorders and sleep quality in contemporary people. Using fitness yoga and sleep as the keywords, we searched CNKI, Weibo, Wanfang, and other databases. Relevant master's theses and doctoral dissertations, journal articles, conference abstracts and other documents were included for this analysis. Through the analysis of literature, the relationship of fitness yoga to promote sleep and the practical significance of fitness yoga for sleep were examined. The findings showed that yoga exercises are rhythmic whole-body muscle relaxation exercises that reduce skeletal muscle tone, cerebral cortex arousal, and oxygen consumption to improve sleep; Secondly, interest adjustment is rhythmic abdominal deep breathing technique, which increases chest oxygen content, activates parasympathetic nerves, reduces psychological stress, and promotes sleep. Finally, meditation will guide practitioners to focus on their emotions and feelings and encourage them to accept the environment with peace of mind and promote sleep. Students' total sleep index score, subjective sleep quality, sleep disturbance, and daytime function scores in the yoga group decreased significantly. Among them, total sleep index score and subjective sleep quality were highly significant. Sleep disorders among participants in the yoga group were reduced and their daytime function were improved. Subjective sleep quality and overall sleep improved significantly. Yoga is a combination of physical posture, breathing, and meditation, which focuses on not only the practice of posture, but also spiritual practice. Meditation can enable participants to better regulate their emotions, which emphasizes not only physical relaxation, but also psychological relaxation. One-on-one intervention form, meditation practice, gong therapy, yoga breathing practice, intervention type, weekly intervention, two-three times interventions are effective ways to improve sleep quality and reduce sleep disorders. The short-term effect of yoga is significant; however, future research with high quality needs to examine the long-term effect of yoga on sleep quality.
Effects of Dragon Boating Intervention on Physical Function and Psychological Health of Breast Cancer Survivors
Authors: Wang Bang , Wang Hongying
Published: February 2023

Exercise is important to counteract negative physical and emotional effects of breast cancer treatments. Dragon boating,
a traditional sports event in China, has become a popular rehabilitation methods of breast cancer. This study examines effects
of a dragon boating intervention on physical functioning and psychological health in breast cancer survivors. Breast cancer
survivors (N = 40) were randomly assigned to an intervention (n = 20) or control group (n = 20). The intervention group
participated in a dragon boating intervention twice a week over a period of 14 weeks, with each lasted for 75 minutes and
at a rate of stroke < 60t/min. The control group received no intervention. Patients from both groups were measured at
during 1 and 14 weeks on levels of physical functioning (30s arm curls for upper limb strength, shoulder range of motion
for upper limb flexibility, 30s sit to stand for lower limb strength, sit and reach for lower limb flexibility, 4m leg
lifting for aerobic endurance, and arm circumference for body circumference) and psychological health including self-efficacy
(measured by German General-Self-Efficacy Scale), stress (by Perceived Stress Questionnaire; PSQ20), and fear and depression
(by Hospital Depression Scale). Comparing pre- to post- intervention data, significant improvements were found for the upper
limb strength test (+7.15%; p = 0.023), upper limb flexibility (+ 11.6%; p = 0.008) and aerobic endurance
(+9.25; p = 0.009) in the dragon boating group. No changes in patient-reported outcomes, lower limb function
and body circumference were observed following the 14 weeks study period in both groups (p > 0.05). Data analyses
also showed a significant difference between both groups regarding the subscale "joy" (p = .018). Several significant
results within the intervention group were seen in self-efficacy (p = .014), fear (p = .009) and
the overall score for fear and depression (p = .043). Both groups improved significantly within "worries"
(pintervention = .006, pcontrol = .019) and the PSQ20 overall score
(both ps = .005). The control group also significantly improved in the subscale for "demands" (p = .019).
Our study showed that dragon boating intervention yielded significant improvements in upper limb strength, flexibility, aerobic
endurance, and mental health level but not lower limb physical fitness, body circumference, or quality of life. The dragon boating
alone may not be considered as being comprehensively effective enough to help breast cancer survivors regarding relevant physical
and psychological issues, but it might be an important supplement within follow-up care. Future efforts may explore the effect of
dragon boating intervention with different intensities on rehabilitation effect.
Research Progress and Trend of School Sport Psychology
Authors: Zhong BingBing , Sun HaiChun , Yan Jun
Published: February 2023

The Outline of Healthy China 2030 Plan clearly proposed to develop youth and adolescent physical health intervention plan. School physical education/sports not only plays a major role in promoting a physically active lifestyle among school students, it can also make a significant contribution to the Healthy China 2030 Plan. Previous research has indicated school sport psychology as an important area to provide quality physical education programs. The purpose of this study, therefore, was to examine the research progress and trend of school sport psychology to inform future research practice and identify effective strategies for physical activity participation. All relevant literature on school physical education psychology from 2000 to 2021 were collected from CNKI and WOS databases, a total of 4347 papers were collected. To ensure the accuracy of the research, the inconsistent literature was manually eliminated, and 1642 effective journal papers were finally selected. CiteSpace 5.7.R4 software was used for scientific measurement and visualization analysis. The results suggest that the studies conducted in China mainly focus on higher education with college students as related to exercise/physical activity and mental health, while other countries attempt to develop exploration, validation, and intervention studies among children and adolescents to promote physical activity from psychological perspectives. The results also indicates that interdisciplinary research with sophisticated methodology has become popular in the field of school sport psychology. Meanwhile, the research focuses on the application function, physical education practice, and other aspects. The research frontier mainly manifested in “academic,” “performance,” “psychological capital,” “regression analysis,” “mediating effect,” “Physical Education of Fit Index,” “Intervention,” and related research. Research studies guided by the theoretical frameworks of psychology in physical education have revealed the relationship between psychological constructs and student learning as well as physical activity participation. The results have built a solid foundation for future research. Intervention studies can be conducted from different aspects using effective strategies identified in previous research. To better understand student adaptive behavior with respect to learning and physical activity, a mixed method research design is also recommended for future studies.
Effects of High Intensity Interval Training on Children’s Health and Physical Fitness
Authors: Xie Jinlong , Li Yilan
Published: February 2023

The effect of high intensity interval training on children’s health is the focus of experts and scholars worldwide. After the outline of “Building a Strong Country in Sports” was issued in 2019, China’s attention to sports has reached a peak. However, the proportion of obese or myopic children in schools at all levels is still high, and the problem of low physical fitness of Chinese students is still serious. The purpose of this study was to review previous studies to explore the effects of high intensity interval training on children’s health and physical fitness. We reviewed relevant literature both in Chinese and English, sorted out and summarized the research results. We found that high intensity interval training has a positive impact on children’s health and physical fitness, can significantly improve children’s muscle strength and cardiopulmonary endurance, and can effectively reduce fat mass in overweight and obese children. Meanwhile, the high intensity interval training has higher training pleasure. Therefore, high intensity interval training can be used as an effective exercise method for children. It is suggested to handle the relationship scientifically and reasonably among individual differences, training time, and training intensity. We should pay attention to the group training workload for overweight and obese children, adopt the principle of gradual improvement, and gradually improve the ability and health level of overweight and obese children.
Relationship Between Physical Activity and Mental Health in Chinese Engineering College Students During COVID-19
Authors: Liu Zongyu , Zhao Xiuhan
Published: February 2023

The issue of mental health among college students is concerning during COVID-19 outbreak. Since engineering college students are vulnerable to mental health issues, the objectives of this study were: (1) to analyze the relationship between physical activity, parental psychological control, basic psychological needs, anxiety, and mental health in Chinese engineering college students during COVID-19 pandemic; and (2) to examine the mediation effect of anxiety between the relationship of basic psychological needs and mental health. A cross-sectional study was conducted among several universities in Shandong Province, China. We randomly selected 254 Chinese engineering college students. Participants completed the Physical Activity Rating Scale (PARS-3), Basic Needs Satisfaction in General Scale (BNSG-S), Parental Psychological Control Questionnaire, the Beck Anxiety Inventory (BAI), and the Kessler 10 (K10) scale. The mediation model was conducted to assess the mediation effect of anxiety between the relationship of basic psychological needs and mental health. Among 254 Chinese college students majoring in engineering, their mental health was in the mid-level range. Besides, physical activity and basic psychological needs is positively correlated with mental health, respectively, while parental psychological control is not correlated with mental health. Anxiety is negatively associated with mental health. Mediation analysis revealed that anxiety played a mediation role in the relationship between basic psychological needs and mental health. To our knowledge, this is the first study to examine the relationships between physical activity, parental psychological control, basic psychological needs, anxiety, and mental health in Chinese engineering college students during COVID-19 pandemic. Mental health of Chinese engineering college students deserves extensive attention during COVID-19 pandemic. In the current study, we found that physical activity, basic psychological need was positively associated with mental health, while anxiety was negatively correlated to mental health. Besides, anxiety played a mediation effect in the relationship between basic psychological needs and mental health. Government or educators can guide and help meet students’ basic psychological needs and promote physical activity participation, thus reducing their anxiety level and improving their mental health.
Un brote en pandemia en personal de salud
Authors: Hernández Orozco Hilda Guadalupe , Ortega-Martínez Esther , Llamosas-Gallardo Beatriz , Ortiz-Hernández Ana A. , Lucas-Reséndiz María Esperanza , Cristerna-Tarrasa Giancarlo Hernán , Ramiro-Mendoza Martha Soledad , Macías-Parra Mercedes , Bravo-Lindoro Amalia Guadalupe
Published: February 2023

ANTECEDENTES: Un brote se define como el aumento de casos mayor a lo esperado con asociación epidemiológica entre sí. Durante la pandemia de COVID-19 10.1% de casos totales se presentaron en personal de salud en México, sin embargo, la circulación de la nueva variante Ómicron, con mayor transmisibilidad, representa un riesgo mayor para la presencia de brotes. OBJETIVO: Describir la presencia de un brote por infección por SARS-CoV-2 en personal de salud de un hospital pediátrico durante la pandemia.MÉTODOS: Se realizó un estudio de brote en personal de salud con diagnóstico de infección por SARS-CoV-2, en un hospital de tercer nivel pediátrico, del 1 de enero del 2021 al 30 de enero de 2022. Se analizó el aumento de casos confirmados por laboratorio en enero, mayor a lo reportado en el periodo anterior, considerando un brote y se reforzaron las medidas de prevención general en la población. RESULTADOS: Se corroboró un brote con 514 casos en personal de salud en enero de 2022 identificando 27.5% como intrahospitalarios. La circulación de una nueva variante con alta transmisibilidad, aunado a la relajación de medidas de prevención expresada por los trabajadores secundario al estado de vacunación y la percepción de menor riesgo ante la infección por SARS-CoV-2, probablemente llevaron a la ocurrencia del brote.CONCLUSIONES: La presencia de un brote determina la importancia de reforzar las medidas de prevención de manera continua y concientizar al personal de adoptarlas como una conducta cotidiana para evitar brotes.
Manejo agresivo por fascitis necrosante en pacientes oncológicos. Informe de un caso
Authors: Hernández Arrazola Daniel , Santiago Montor Miguel Angel , Shalkow Klincovstein Jaime , Echeverria Vargas Lorena , Diáz Machorro Rodrigo , Lara Blanco Miguel
Published: February 2023

ANTECEDENTES: La fascitis necrosante es una infección rara en pediatría con alta mortalidad, supone el 0.03% de las causas de hospitalización en niños. La piedra angular del tratamiento es quirúrgico, mediante desbridamiento, así como la administración  temprana de antibiótico. CASO CLÍNICO: Niña de 5 años, la cual cursó con cuadro caracterizado por fiebre, adenopatía, astenia, adinamia y petequias por un mes. Presentó biometría hemática con pancitopenia, por lo que se realizó aspirado de medula ósea con diagnóstico de leucemia linfoblástica aguda y se inició ventana esteroidea. Al séptimo día presentó lesión en pierna derecha rápidamente progresiva, que evolucionó con flictenas y necrosis, la cual comprometió piel, tejido celular subcutáneo y músculo gastrocnemio, por lo que se decidió manejo quirúrgico agresivo. Actualmente la paciente se encuentra en fase de la inducción a la remisión con lesión en pierna derecha remitida.CONCLUSIONES: La fascitis necrosante es una urgencia médica y quirúrgica, en pacientes con patología oncológica, presenta una rápida progresión dada su inmunosupresión adquirida, por lo que el tratamiento quirúrgico agresivo debe instaurarse antes de las 24 hr de inicio para mejorar el pronóstico y disminuir la mortalidad.
Successful Treatment of a Case of Crescentic Glomerulonephritis in a Patient with Primary Peritoneal Carcinoma
Authors: Zribi Aref , Nagy Amro , Al Riyami Marwa , Burney Ikram A
Published: February 2023

Crescentic glomerulonephritis has been associated with several solid tumour malignancies. Only a few cases of nephropathy have been reported in association with tubo-ovarian/peritoneal malignancies. We report a 55-year-old female patient who presented to a tertiary care centre, Muscat, Oman, in 2022. She developed combined immune complex-mediated glomerulonephritis and pauci-immune necrotising crescentic vasculitis simultaneously with the diagnosis of tubo-ovarian/peritoneal cancer. The baseline estimated glomerular filtration rate (eGFR) was 13 mL/min. The patient received two doses of rituximab and three doses of pulse corticosteroids, leading to significant improvement in renal function and the disappearance of her proteinuria. The eGFR improved to >60mL/min; her proteinuria gradually resolved after 10 weeks of treatment. She was then given a combination chemotherapy treatment for tubo-ovarian/peritoneal cancer leading to a normalisation of her CA-125 after three months of therapy.
Keywords: Peritoneal Neoplasm; Glomerulonephritis; Vasculitis; Chemotherapy; Case Report; Oman.
Impact de l’intégration des TIC sur la motivation des étudiants.
Authors: Fadhilam Mchirgui , Habib Affes
Published: February 2023

Les mutations technologiques et scientifiques opérées par l’avènement de nouveaux outils de communication plus efficaces et plus accessibles ont conduit à l’usage massif des technologies de l’information et de la communication dans le domaine de l’enseignement, tant en mode présentiel qu’à distance » (Perriault, 2009).Cet essor a été stimulé essentiellement par le fait d’admettre que les approches traditionnelles d’organisation de l’enseignement ont besoin d’être renforcées par des méthodes inventives et novatrices pour faire face aux nouveaux besoins en formation des étudiants et aux nouveaux défis en matière d’employabilité et de compétition dans l’économie de savoir. Il est plus que jamais manifesté que l’enseignement supérieur à distance (EAD) en Tunisie, qui remonte depuis l’année 1983, constitue aujourd’hui l’un des domaines en perpétuelle croissance notamment pendant et après la pandémie Covid 19. En effet, l’accès croissant aux TIC devient une réalité incontournable de nos jours dans le monde au point d’occuper une place importante dans les pratiques quotidiennes des jeunes qualifiés de « digital native ». (Hassen Ben Rebah and Georges Modeste Dabove .2017).
Sobredosis de acetaminofén y comportamientos relacionados con suicidio
Authors: Vásquez Daniel , Ahunca Luisa Fernanda , Duque Marle , Ramírez Lina María , Guillermo Toro Luis , Restrepo Diana
Published: February 2023

Objetivo: este trabajo busca caracterizar el comportamiento relacionado con el suicidio en la población admitida al Hospital San Vicente Fundación, Rionegro, con sobredosis de acetaminofén entre enero 2019 y diciembre 2020 y detectar factores asociados con la dosis tóxica. Metodología: análisis descriptivo con información obtenida de historias clínicas. Resultados: 63 individuos presentaron ingestión aguda de dosis tóxica de acetaminofén como comportamiento relacionado con suicidio. Cuarenta y tres eran mujeres, 60% tenía antecedente de enfermedad psiquiátrica, 35% reportó al menos un intento suicida previo y 22% consumieron 25g o más. La lesión hepática aguda se asoció con una dosis tóxica. Conclusiones: evidenciamos una alta prevalencia de antecedente de enfermedad psi­quiátrica y comportamiento relacionado con suicidio y casi un tercio de los pacientes ingirió dosis mayores al umbral de riesgo para falla hepática. Además, la impulsividad e ingesta en casa sugiere que políticas públicas restrictivas pueden no impactar en la reducción de estos eventos en la población.
Accidente laboral y estresores de la organización del trabajo en el personal de salud: una mirada desde la seguridad y la salud en el trabajo: revisión narrativa
Authors: Bastidas Martínez Xiomara Katherine , Martínez Pantoja Ana Cristina , Narváez Benavides Doris Rocío , Villacorte Benavides Luisa Fernanda , Vásquez Trespalacios Elsa María
Published: February 2023

Los accidentes laborales en el personal de salud se presentan como consecuencia de los estresores de la organización del trabajo. Estos estresores afectan la satisfacción laboral y la productividad. El objetivo de la presente revisión es reportar la evidencia científica sobre la relación entre el accidente laboral y los estresores de la organización del trabajo en el personal de salud, desde la perspectiva de la seguridad y salud en el trabajo. En la recolección de información se identificaron inicialmente 190 artículos, de los cuales se excluyeron siete por duplicación; se revisaron 183 títulos y resúmenes, descartando 139 de ellos. Luego, se revisaron 44 estudios completos, descartando 17. Por último, fueron incluidos en la revisión 27 estudios que cumplieron con los criterios de elegibilidad. En el sector salud los accidentes laborales se encuentran ligados a factores como la sobre­carga, largas jornadas de trabajo y el turno nocturno, que afectan de forma negativa la salud y el bienestar de los trabajadores. Los estresores de la organización del trabajo, específicamente la sobrecarga laboral, la falta o insuficiencia de recursos humanos y las jornadas extendidas de trabajo, son la principal causa de accidentes de origen laboral en el personal de salud, por ello, es necesario implementar estrategias de prevención y control tendientes al mejoramiento de las condiciones de salud y bienestar de los trabajadores.
Ventajas de la secuenciación de próxima generación sobre la hibridación fluorescente in situ para detectar la codeleción 1p/19q en oligodendrogliomas
Authors: Ortiz Gómez León Darío , Galvis Pareja David Andrés , Peláez Sánchez Ronald Guillermo , Yepes Carlos Jaime , Agudelo Flórez Piedad Matilde
Published: February 2023

El perfil molecular de los gliomas permite garantizar la precisión del diagnóstico, informar el pronóstico e identificar opciones de tratamiento. Esta revisión tiene como objetivo exponer que con la secuenciación de próxima generación (NSG) el diagnóstico de los pacientes con oligodendrogliomas puede ser más exacto. Además, con un dispositivo de diagnóstico in vitro, basado en la NSG (F1CDx), en el que se utilizan los bloques de parafina de gliomas para analizar hasta 395 genes relacionados con cáncer (incluido IDH 1 y 2), se puede también informar la pérdida de la totalidad del brazo corto del cromosoma 1 y del brazo largo del cromosoma 19 (codeleción 1p/19q), a diferencia de la hibridación fluorescente in situ (FISH) que detecta desde la más mínima deleción, lo cual los hace sensibles pero no específicos ya que el FISH es incapaz de distinguir entre la pérdida de la totalidad del brazo del cromosoma y una deleción focal. Esta distinción es importante ya que la sobrevida es inferior en tumores con deleción parcial en rela­ción con los oligodendrogliomas, que tienen por definición la pérdida total de ambos cromosomas. Se hace también alusión a otras plataformas genómicas como GlioSeq y GLIO-DNA panel, que pueden cumplir la misma función. En conclusión, la F1CDx puede determinar con precisión 1p/19q con una concordancia del 96.7% frente a FISH. Los casos en que el FISH dio positivo y no concordaban con F1CDx, era porque no se trataba de oligodendrogliomas. F1CDx también analiza todos los genes que permiten la aproximación más exacta al diagnóstico de oligodendroglioma.
Experimental studies of the locomotive gas-diesel engine with electronic fuel supply control system
Authors: Furman V.V. , Markov V.A. , Plakhov S.V.
Published: February 2023

Fuel efficiency and exhaust gases toxicity are the main indicators of the locomotive diesel operation. To increase them, the paper proposes to convert the locomotive diesel to working on natural gas. Expediency of such conversion to operate on the natural gas according to the gas-diesel cycle, where natural gas being the main gaseous fuel is ignited from the dose of petroleum diesel fuel, is demonstrated. This diesel engine operation ensures stable ignition of the air-fuel mixture in a wide range of speed and load conditions. An electronic fuel supply control system for the gas-diesel engine was developed. Experimental studies of the locomotive gas-diesel engine created on the basis of the D50 diesel engine with the electronic fuel supply control system in the diesel characteristic modes were carried out. Substitution of the petroleum diesel fuel with natural gas in these modes was 60.3...94.1 % by weight. For the mode corresponding to the first position of the driver’s controller, opacity of the exhaust gases decreased by 19.6 %, when the diesel engine was switched to the gas-diesel cycle.
Dydaktyczne znaczenie ekonomii instytucjonalnej, jako nurtu ukazującego rolę moralności w życiu gospodarczym
Authors: Fjałkowski Karol
Published: February 2023

In the paper a thesis is stated that institutional economics presents considerable support for business ethics
teaching. The assumptions of main-stream economics eliminated the problems of morality in economic life. The
dominance of neo-classical economics in economic studies curricula contributes to the social opinion that business
is deprived of moral dimensions. From this point of view, it is argued that business ethicists should be more interested in institutional economics. Some institutionalists see economics close to social moral philosophy and claim
that a normative approach in economics is natural and necessary. The questions of aims and economic morality are
integral parts of many institutional research agendas. Especially the New Institutional Economics has developed
tools that enable formalization and empirical verification of theories of morality in business. Institutional economics enriches the theoretical and empirical context of business ethics teaching.
Kilka uwag o roli ocen etycznych w prawie cywilnym
Authors: Pajor Tomasz
Published: February 2023

Civil law norms give a considerable space for ethical value judgments. In this respect, the key role is played
by the provisions called “general clauses” that refer to extra-juridical value judgments and oblige to take them into
account in the process of deciding in civil law cases. The purpose of such clauses is to ensure the necessary flexibility of law and to influence the shaping of proper human relations. In the field of economic activity they are to
favour the attitudes of honesty, of mutual trust and of readiness to serve others – the values which constitute
a basis for the system of free market competition. A separate question is how to realize these assumptions in the
practice of adjudicating which remains the task of courts and tribunals and their case law.
Etyczne i polityczno-prawne dylematy samorządu terytorialnego w Polsce
Authors: Kasiński Michał
Published: February 2023

The reform of Polish self-government in the 90's has led to the restoration of local democracy. However, the
self-governmental institutions soon fell into crisis, having nearly lost the social trust required for the realisation of
their mission. The principal cause behind this phenomenon was the atrophy of moral, political and legal responsibility of the local authorities towards the communities that have elected them. There is a twofold source of weaknesses and dangers for Polish self-government: the erroneous way of introducing changes in the system of government, and the forthcoming sociopolitical phenomena that hampered or even made it impossible to achieve some
of the goals of the reform.
We support the radical revision of legal regulation to remove these weaknesses. The basis for such a change
will be the principle of subsidiarity as a governing rule for the entire system of public authority. This will ensure
that the communities of inhabitants are seen as primary subjects of self-governmental power, and their power is
rooted in citizens' rights to self-government. It is also necessary to ensure a truly pluralistic character of territorial
power. Thus the citizens and their associations will have an influence on the election and functioning of the selfgovernmental bodies. The Author warns against the risk of emergence of a class of local and regional 'mandarins'
in Polish public life – a class of practically ineradicable and systematically deficient leadership, likely to emerge
should the mechanisms of democratic responsibility fail to be restored into the governmental bodies. The article
ends with suggestions of particular legal changes aiming at the correct formation of Polish self-governmental
institutions in both morally and socially rightful sense.
Kewenangan Inheren Mahkamah Konstitusi terhadap Perkara Pengaduan Konstitutional dengan Objek Putusan Pengadilan
Authors: Aruan Bagas Christofel , Rauta Umbu
Published: February 2023

The authority of the Constitutional Court is often limited only to the judicial review of statutory products, not practice. The method used for this research is normative legal research using a conceptual approach, legislation, and comparisons. This legal research aims to examine the implementation of constitutional complaint schemes in various countries while reviewing the inherent authority of the Constitutional Court in reviewing constitutional complaint cases with the object of court decisions. The results show that the Constitutional Court of the Republic of Korea has many similarities with the Constitutional Court of the Republic of Indonesia; at the same time, the German Constitutional Court gives rights to individuals, communions, and associations to file a constitutional complaint and the United States Supreme Court establishes several criteria for legal standing for parties who make constitutional complaints. Then, the Constitutional Court has the authority to decide on constitutional objections, including court decisions, considering the court's decision is analogous to the law itself. Furthermore, based on constitutionalism, the constitutional complaint is the inherent authority of the Constitutional Court.

KEYWORDS: Constitutional Court, Constitutional Complaint, Court Rulings, Inherent Power.
Türk Sosyoloji Tarihini Tartışmalar Üzerinden Okumak: Tanyol-Boran Tartışması Örneği (1962)
Authors: AKYURT Mehmet Ali , BAŞ Muhammed Fazıl
Published: February 2023

Sosyoloji tarihçiliğinde 1970’lerde başlayan yeni eğilimlere paralel olarak tartışma merkezli okumalar da yaygınlaşmıştır. Sosyologlar arası ayrışmaları gündeme getiren bu ilişkisel yaklaşım, bugünden bakıldığında ilginç görünen somut tarihsel tartışmaları merkeze alarak araştırmacıyı anakronizm ve tarih için tarih anlayışından korur. Unutulmuş isimlerin katkılarını ortodoks sosyoloji anlatısına dahil etmeye ve taraflar arasındaki konumlanmalar/süreklilikler üzerinden sosyoloji topografyasını daha net bir biçimde ortaya koymaya katkı sağlar. Türk sosyoloji tarihi de tartışmalar açısından zengindir. 1890’larda başlayıp II. Meşrutiyet’te yoğunlaşan siyasete, iktisada, hukuka, kültüre, eğitime ilişkin “sosyoloji öncesi tartışmalar”ı 1930’lardan itibaren kültür-medeniyet tartışması gibi “sosyolojik tartışmalar” takip etmiştir. Osmanlı’dan Cumhuriyet’e devreden toplumsal yapıya ilişkin tartışmalarsa özellikle 1960’larda yaygınlaşmış ve sosyal bilimciler arasında çeşitli ayrışma ve kümeleşmeleri gündeme getirmiştir. Bu araştırma, 1962’de Yön’de Cahit Tanyol ile Behice Boran arasında gerçekleşen tartışma örneğinden hareketle Türk sosyoloji tarihini tartışmalar üzerinden okumayı amaçlamaktadır. Tartışmayı oluşturan metinler, tarafların temel ayrışma noktaları ile Türk sosyoloji tarihindeki halef ve seleflerine odaklanılarak çözümlenmeye çalışılmaktadır.
Proactive control to navigate our daily environments
Authors: McFadyen Bradford , Lamontagne Anouk , Anne-Helene Olivier , Julien Pettre , Cinelli Michael , Barbieri Fabio A.
Published: February 2023

Safely navigating our environment is crucial to daily living, but the study of locomotor navigational control in relation to the complex interaction of personal and environmental factors is still in its infancy. Work to now has proposed different proactive control variables for collision avoidance based on visual information. Such control has more recently been shown to be specific to personal (e.g., age, neurological diseases) and environmental (e.g., obstacle type) characteristics. Continued study of the complex person-environment interaction is required along with continued theorization on combined proactive and reactive control factors.
Walking speed does not affect age-differences in ankle muscle beta-band intermuscular coherence during treadmill walking
Authors: Santos Paulo C. R. , Zijdewind Inge , Lamoth Claudine , Gobbi Lilian T. B. , Hortobágyi Tibor
Published: February 2023

Background: By examining whether age and speed each differently affects beta-coherence during walking, we can extend the limited evidence on age-related impairment in neural control of walking. We determined the effects of age and walking speed on intermuscular beta band coherence between lower limb muscle pairs and the association between stride characteristics and intermuscular beta band coherence between these muscle pairs.

Methods: Older (n=12) and younger (n=14) individuals walked on a treadmill at fixed (1.2 m/s) and fast (~1.3x preferred) speeds for 3min. For 100 dominant leg strides, we measured length, width, stance, swing time, cadence and intermuscular beta-coherence (15-35Hz) for the synergistic (biceps femoris (BF)-semitendinosus, rectus femoris (RF)-vastus lateralis (VL), gastrocnemius lateralis (GL)-soleus (SL), Tibialis anterior (TA)-peroneus longus (PL)) and the antagonistic (RF-BF and TA-GL) muscle pairs at swing and stance.

Results: Comparing fast vs. fixed speed, participants walked with increased length (21%), cadence (12%), and coefficient of variation (CV) of stride length (14%), decreased stride width (-20%), and stance (-5%) and swing time (-14%) and with stronger TA-GL beta-coherence during early stance (69%, all p<0.01). Older vs. Younger individuals walked with slower fast gait speed (~9%), higher CV of stride length (21%), weaker GL-SL (-47%) and TA-PL (-60%) beta-coherences during the late swing and early stance phase, respectively (all p<0.01). No Group*Condition interactions occurred

Conclusion: Oscillatory coupling between synergistic ankle muscle pairs during walking is lower in older vs. young individuals, but this difference is independent of walking speed while walking on a treadmill.
Factors affecting the purchase intention of non-certified halal Korean instant noodles
Authors: Rahmawati Alissa Aulina , Aji Hendy Mustiko
Published: February 2023

Purpose – This study aims to determine what factors encourage Muslim consumers to purchase non-halal MUI-certified instant noodles. Methodology – The sample for this study is selected using a purposive sampling technique with the criteria of Muslim respondents who never purchased non-halal MUI-certified instant noodles. This study collected 114 usable responses for further analysis. All data were analyzed using the PLS-SEM method. Finding – The results indicated that product knowledge has an effect on halal product awareness and intention to purchase non-halal MUI-certified Korean instant noodles. Intrinsic religiosity value does not affect halal product awareness, but halal product awareness significantly affects the intention to purchase non-halal MUI-certified Korean instant noodles. Finally, halal product knowledge positively links the purchase intention of non-halal MUI-certified Korean instant noodles. Implications – The results of this study are expected to help supermarkets, distributors, and the government to improve the supervision of products, especially Korean instant noodle products that do not yet have an MUI halal certificate.Originality – Studies that investigated intrinsic religiosity, halal product awareness, and knowledge toward purchase intention have been previously performed. However, the results are inconclusive. Besides, such studies in non-halal-certified Korean noodles are scarce. This study contributes to the literature by re-investigating these relationship in the context of non-halal-certified Korean noodles in Indonesia.
Pemanfaatan Sensor Arus untuk Efektifitas Penggunaan Daya Listrik pada Ruangan Kelas Menggunakan Internet of Things
Authors: Maulidi Ahmad Khairol , Syifa Fikra Titan , Wibisono Gunawan
Published: February 2023

Seiring bertambahnya kebutuhan akan peralatan listrik yang digunakan di dalam suatu ruangan kelas maka kebutuhan akan energi listrik serta biaya yang akan dikeluarkan akan semakin besar. Sulitnya memonitor pemakaian perangkat listrik yang ada dikelas berpotensi terjadinya pemakaian perangkat secara berlebihan. Penelitian ini bertujuan merancang sistem smart class berbasis modul NodeMCU ESP8266, dengan rancangan ini perangkat yang ada di dalam kelas (prototype) dapat dimonitor dan dikendalikan secara jarak jauh. Sehingga dapat dilakukan analisa performansi kinerja saat dilakukan monitoring dan controlling jarak jauh. Termonitornya biaya listrik yang digunakan sehingga dapat mengatur perangkat dengan lebih efisien. Rancangan prototype ini menggunakan alat bantu, NodeMCU ESP8266, Modul sensor PZEM-004T, dan relay. Rangkaian tersebut menghasilkan data yang dikirim ke platform blynk yang diolah menjadi alat monitor dan kendali jarak jauh yang dapat dijalankan pada aplikasi ios. Hasil pengujian akurasi modul sensor PZEM-004T persentase error tegangan rata-rata hanya 0,78% sedangkan pada arus rata-rata persentase error hanya mempunyai persentase 12,90% saja. Hasil pengujian Quality of Service untuk memonitoring data dari NodeMCU ESP8266 ke server blynk mendapatkan delay rata-rata 116 ms, throughput rata-rata sebesar 5446,900 Kbps dan packet loss 0,023%. Berdasarkan parameter tiphon nilai throughput, delay, packet loss termasuk kategori sangat bagus. Pada pengujian fitur hasilnya didapatkan persentase 100% berhasil dari 30 kali pengujian. prototype smart class ini berhasil karena berdasarkan pengujian prototype ini dapat berjalan dengan baik.
Cosmological Expansion Rate–Various Measurement Results and Interpretation
Authors: Müller Volkmar
Published: February 2023

Different values of the Hubble constant for extragalactic objects are not considered here. We give a number of examples of the extreme accordance of expansion rates of different fields of knowledge with the cosmological expansion rate. The coincidence of the expansion rates means that a common cause is almost inevitable. All these examples are gravitationally bound in themselves and in this case are subject to cosmological expansion. According to standard theory, this should not happen. We therefore question the common boundary of gravity and expansion for both theoretical and observational reasons and conclude that all gravitationally dominated objects participate in cosmological expansion or scale drift, contrary to general doctrine. The space expands with its contents while numerically maintaining distance, radius, rotation time and density. What is generally interpreted as an expansion is obviously a scale drift with a drift rate that corresponds to the size of the Hubble constant. The Earth is subject to expansion and scale drift. This results in numerically constant measured values. This drift apparently also applies to distant galaxies and other objects. The cosmological red shift is not interpreted here as a Doppler effect and numerical increase in distances, but in accordance with standard theory as an expansion or drift of the space-time scale. The expansion of the radii of galaxies makes the assumption of dark matter superfluous. The continents and our everyday environment are not subject to expansion or scale drift.