bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Corporate Governance, Leverage, Ukuran Perusahaan dan Likuiditas terhadap Tax Avoidance (Penghindaran Pajak)
Authors: Nagara Muhammad Ridwan Agung Patria , Setiawati Erma
Published: July 2022

This study was conducted with the aim of testing and analyzing the effect of institutional ownership, managerial ownership, independent commissioner, audit committee, leverage, company size and liquidity on the occurrence of tax avoidance which is officially listed on the Indonesia Stock Exchange (IDX) in 2016-2019. The population used is manufacturing companies that are officially listed on the Indonesia Stock Exchange (IDX) in 2016 to 2019 as many as 76 samples. Sampling in this study using purposive sampling. The analytical tool used is multiple linear regression test. The results of the study concluded that, managerial ownership and liquidity have a significant effect on tax avoidance. Meanwhile, institutional ownership, independent commissioner, audit committee, leverage and company size have no significant effect on tax avoidance.
Pengaruh Struktur Aktiva, ROA, dan Pertumbuhan Aset Terhadap Struktur Modal pada Perusahaan Sub Sektor Properti Dan Real Estate di BEI Periode 2016-2020
Authors: Hidayat Muhammad , Fitria Dona , Artino Adi
Published: July 2022

This study aims to determine the effect of asset structure, Return On Assets Ratio, and asset growth on capital structure. The population in this study are the property and real estate sub-sector companies for the 2016-2020 period. The sampling technique used purposive sampling and obtained as many as 12 samples of companies with a period of 5 years so that 60 samples of companies were obtained. The research method is quantitative with multiple linear regression analysis techniques. The results showed that the asset structure, Return On Assets Ratio, and asset growth simultaneously had a significant effect on the capital structure. The results of the study partially show that the asset structure has no significant effect on the capital structure. While the Return on Assets Ratio has a negative and significant effect on the capital structure. As well as asset growth which has a positive and significant effect on the capital structure.
Discovering the Mental Health of Malay Students Involved in Hysteria by Using Drawing A Person Test
Authors: Paramasivam Nagarubini
Published: July 2022

Malaysians frequently use the term hysteria to describe an illness caused by a subtle disturbance or ghost disturbance. The DSM-5 classifies Conversion disorder or hysteria under ‘somatic symptom and related disorders’ with conversion disorder being bracketed as ‘functional neurological symptom disorder’. This trust derives from Malays' belief that the anger is unsettling delicate and otherworldly beings. The main purpose of this study is to establish a hysteria profiling among Malay students using clinical psychology approach. A qualitative approach, psychological tests and triangulation method were used for this study, in which 10 specific hysteria students was selected for in Drawing A person test. The psychological test was Drawing Test. Snow ball sampling was used to select young girls in high schools who experienced mass hysteria. The findings show that secondary school girls in Kelantan experience both physical and psychological symptoms during mass hysteria episodes and that it has a contagious effect. The profile of hysteria students can be concluded as they were influenced by different types personality, higher level of depression, stress and anxiety. The mass hysteria in the Kelantan context is better understood, teachers can be empowered through health education to enable them to identify mass hysteria outbreaks in schools early, manage victims and observers more effectively and refer victims to health workers for treatment.
Cytotoxic Activity of Aquilaria malaccensis Ethanolic Leaves Extract on Human Chronic Myeloid Leukaemia K-562 Cell Line
Authors: Mohamad Zaid Ahmad Asyraf , Wan Mamat Wan Amalina , Tuan Johari Syed Ahmad Tajudin , Othman Ahmad Syibli , Abdul Aziz Muhammad Yusran
Published: July 2022

Aquilaria malaccensis, also known as “Pokok Karas” in Malaysia, has various benefits and widely used in Chinese herbal medicines. Natural products such as medicinal plant have been found to be effective anti-cancer agents, killing cancer cells with fewer side effects than chemotherapy. Therefore, the purpose of this study was to evaluate the cytotoxic activities of ethanolic extract of A. malaccensis on the human chronic myeloid leukaemia K-562 cell line. In this study, cytotoxic activities of ethanolic extract of A. malaccensis leaves on K-562 cells was determined by using (3-(4, 5-dimethylthiazolyl-2)-2, 5-diphenyltetrazolium bromide) (MTT) assay. K-562 cells were treated with 70% ethanolic extracts and incubated for 24, 48 and 72 hours. The half-maximal inhibitory concentration (IC50) of ethanolic extract of A. malaccensis leaves was observed at 72 hours of incubation; 90 µg/mL for 70% ethanolic extract. Moreover, the morphological changes of K-562 cells were observed by using acridine orange/ propidium iodide (AO/PI) dual staining assay. The results showed that the ethanolic extract of A. malaccensis leaves induced K-562 cells into apoptotic cell death mode manner. This finding suggested that the ethanolic extract of A. malaccensis has the potential to become an anti-cancer agent for chronic myeloid leukaemia K-562 cell line.
Excessive daytime sleepiness and academic performance among dental students in north-east of peninsular Malaysia
Authors: Hasbullah Nurulezah , Ramli Rosmaliza , Ghani Nurhafizah
Published: July 2022

Background: The prevalence of excessive daytime sleepiness (EDS) is high among college and university students. EDS has been associated with poor concentration and forgetfulness that affect poor academic performance. Objective: This study aimed to evaluate the effect of EDS on academic performance among undergraduate dental students at the School of Dental Sciences in Universiti Sains Malaysia. Materials and Methods: A cross-sectional study involving 198 students of year two through year five were selected. Subjects were asked to complete a guided questionnaire which consists of socio-demographic profiles and Epworth Sleepiness Scale (ESS). Data were analyzed and presented as percentages of occurrence. Chi-square test and multiple regression analysis were performed to assess the association between ESS score and end of year examination results as a measure of students’ academic performance as well as other potential confounders—gender, body mass index (BMI) and ethnicity. Statistical significance was set at p<0.05. Results: The prevalence of EDS was 45% with students having mild, moderate and severe sleepiness were 38.4%, 5.5% and 1.5%, respectively. EDS was more common in males (51.9%) than females (43.2%). There was no significant association between ESS score and end of year results for each year (p>0.05). Similarly, BMI, gender and ethnicity also were not significantly associated with sleepiness. Conclusion: The high prevalence of EDS among dental students is a call for concern as it may affect their clinical practice and their mental and health wellbeing.
Groningen 2021
Authors: Mideros Diego , Dofs Kerstin
Published: July 2022

This is a summary of the Research Network on Learner Autonomy (ReNLA) symposium entitled “Autonomy in the time of complexity in a changing world” which took place as part of the online AILA Congress 2021. The symposium was a fruitful ground to learn and discuss what autonomy colleagues and enthusiasts are doing to promote and further understand learner autonomy in different parts of the globe.
Revolución, Constitución y Gobierno en el Noroeste Mexicano. El constitucionalismo en Culiacán, 1914-1920
Authors: Cázares Aboytes Pedro , Fernández Velázquez Juan Antonio
Published: July 2022

El presente artículo analiza el impacto de la presencia constitucionalista en Culiacán, capital de Sinaloa. Utilizando el método histórico, con base a una revisión documental de fuentes primarias del Archivo Histórico General del Estado de Sinaloa (1911-1915), Archivo Histórico Municipal de Culiacán (1911-1920); Archivo General de Notarias (1916); Archivo del General Jenaro Amezcua (1913); además de referencias bibliográficas de autores como Alan Knight, Paul Garner, entre otros, para comprender el periodo que transcurre de 1914 a 1920, durante la Revolución Mexicana en Sinaloa y Culiacán, se revisó el paso de las distintas facciones revolucionarias (maderistas, zapatistas, villistas) entre 1910 y 1915, acciones, naturaleza de las mismas, objetivos y repercusiones de su accionar. Entre los hallazgos de este trabajo se encuentran las modificaciones de las conmemoraciones de corte oficial como el Día de la Raza y la Revolución Mexicana, las cuales desplazan fiestas cívico-nacionalistas como el natalicio de Porfirio Díaz, entre otros. Los cambios se dieron principalmente en el nombre de las calles 2 de Abril, Martínez de Castro y Redo, Madero y Pino Suárez, 20 de Noviembre y Aquiles Serdán. Estas alteraciones fueron estructuradas desde las juntas patrióticas, espacios controlados por los ayuntamientos.
Proyectos de investigación y vinculación en Economía Social y Solidaria, una mirada desde la Universidad Católica de Cuenca
Authors: Merchán Merchán Marcos Manuel , Ormaza Andrade Jorge Edwin , Castillo Ortega Yonimiller
Published: July 2022

La presente investigación se enfoca en examinar la percepción de los beneficiarios sobre los proyectos de investigación y vinculación desarrollados por la Universidad Católica de Cuenca enfocados en la Economía Social y Solidaria (ESS) específicamente en la Zona 6 del Ecuador. En primera instancia se realizó una investigación descriptiva sobre la economía social y solidaria a nivel internacional y nacional, se estudió la inclusión de la ESS dentro del ámbito académico. Como parte de la investigación se identificó los proyectos ejecutados tanto en el eje de Vinculación con la Sociedad como de Investigación por parte de la Universidad, siendo así que, se depuró según la contribución con el desarrollo del sector de la ESS. Los instrumentos usados en la metodología fueron las encuestas dirigidas a beneficiarios de los proyectos previamente establecidos. Como resultado principal se determinó que, si bien es cierto existe el apoyo de la Educación Superior a la ESS, es necesario brindar un soporte que permita sostenibilidad en los procesos de los distintos proyectos, buscando el empoderamiento de los principales actores, mediante estrategias que articulen a las funciones sustantivas docencia, investigación y vinculación con la ESS mejorando la calidad de vida de la población beneficiaria.
Movimiento social-político en Sinaloa municipio, 1994-2002.
Authors: García Valenzuela Luis
Published: July 2022

El trabajo se desarrolla desde la teoría de la movilización de recursos y la identidad, de igual manera se persigue como objetivo explicar las formas y niveles de organización instrumentados por el movimiento sociopolítico desde 1994 hasta 2002. La dinámica del movimiento se estudia bajo tres dimensiones: el surgimiento, desarrollo y desenlace. En ese sentido se abordan ejes de análisis como: formas de organización; repertorios de acción colectiva, los liderazgos; Marciano Coronel Madrid, Gumaro Jaques Salas, Saúl Rubio Ayala, líderes sociales que se habían movido en diferentes partidos políticos; los repertorios de movilización como la toma de las casetas de peaje “4 Caminos” en Sinaloa en el año de 1997, así como la lucha legal emprendida por los dirigentes, por la configuración de demandas como la concesión de agua para sus tierras, mejores precios, y lograr competir por la presidencia municipal del Ayuntamiento de Sinaloa municipio, aspectos que se fueron logrando durante el tiempo.
La selección de los contenidos interdisciplinarios medioambientales para biología de secundaria en la república de Angola
Authors: Chambula Custodia Da Conceição , Rodriguez Luis Eduardo , Sachilepa svaldo Amandio Wanga
Published: July 2022

El objetivo del artículo es evaluar el nivel de dominio de contenidos medioambientales en alumnos de la 7a clase de la República de Angola para proponer un proceder teórico y metodológico para la selección de los contenidos que deben incluirse en el proceso de enseñanza-aprendizaje de la Biología en la Enseñanza Secundaria. Mediante una metodología mixta se utilizaron el método analítico-sintético de la investigación teórica y la sistematización de la teoría y la práctica. Se determinaron las dimensiones, indicadores e índices que permiten valorar el nivel de dominio de los contenidos medioambientales en una muestra intencional de 100 alumnos. Desde una perspectiva epistemológica y didáctica sustentada en la comprensión de la educación ambiental como contenido del proceso educativo, se aportan los contenidos de la educación ambiental para el curso de Biología de la 7a clase y el proceder metodológico para su selección a partir de la definición de los nodos cognitivos interdisciplinarios. Los resultados de la evaluación del nivel de aprendizaje de los contenidos medioambientales evidencian que los sujetos estudiados alcanzan el nivel medio de dominio en el intervalo (0,466-0,596) del valor del índice porcentual determinado. La investigación muestra que para definir y operacionalizar los contenidos medioambientales de la Biología en la Enseñanza Secundaria es posible utilizar un procedimiento que permita determinar los criterios y premisas epistemológicas y didácticas, determinar las ideas rectoras del curso de Biología en la 7a clase, establecer nodos cognitivos interdisciplinarios de los contenidos medioambientales y operacionalizar los contenidos de la Biología desde un enfoque interdisciplinario.
Work-Life Balance Perawat Wanita di RSUP Padang
Authors: Rahmi Fitria
Published: July 2022

Objective. The purpose of this research is to obtain an overview of the work-life balance among the female nurses at the Inpatient Installation of Non-Surgical Internal Medicine at the Central General Hospital of DR. M. Djamil Padang. Respondents and the types of sampling techniques were using the saturated sampling, as many as 74 female nurses. The data were obtained through a measuring instrument, namely the Work-Life Balance Scale from Fisher, Bulger, and Smith (2009) which has been modified by Novelia (2013).

Research Method. The method used in this research is the descriptive quantitative.

Results.   Based on the results of the research, it was found that the majority of female nurses has a high level of the work-life balance.

Conclusion. This means that female nurses have been able to work to develop the role that they live by being able to manage the time between work and personal life with their good ability to regulate personal life so as not to interfere with the work they do.
Western Disorientations: The Vanishing East of South America and Eastern Europe
Authors: Bielousova Gražina
Published: July 2022

In this paper I utilise Edward Said’s framework of Orientalism in order to investigate how the regions that the European explorers have mistakenly or negligently identified in their imaginaries as “the East” are brought into the colonial order through an a priori assumption of their inferiority to the West. I turn to South America and Eastern Europe as the two frontiers which make these operations visible. Through the analysis of primary sources such as travel journals and letters from Spanish explorers and conquistadors during the age of encounters, as well as the writings the English and French travellers made during their visits to Eastern Europe during the Enlightenment, I demonstrate how the Western European Orientalist imaginaries remain persistent through the ages despite the geographical explorations and geopolitical changes, and instead of disappearing, migrate to create the new orients as the realms of European otherness.
Spatial Cities in the East and South. Gyula Kosice’s Artistic Dialogue with Hungarian and Slovak Artists
Authors: Cytlak Katarzyna
Published: July 2022

The article aims to reveal similarities between the artistic approaches of the Czechoslovakian-born Argentine artist Gyula Kosice and the Slovak art scene. Referencing Polish art historian Piotr Piotrowski’s concept of “horizontal art history”, the article focuses on the artistic dialogue between kinetic and op art artists developed during the Cold War period in the countries of Central Europe and Latin America. The goal of the article is twofold. Firstly, it will expose the specificity of artistic practices and strategies developed in non-Western art scenes. It also aims to reveal certain proximities among artists, especially those engaged in kinetic and geometrical art. Adopting a transnational and transmodern approach, the text will focus on Gyula Kosice’s contact with the Slovak artist Alex Mlynárčik, established through the French art critic Michel Ragon. It will also highlight similarities between Kosice’s hydrospatial cities, Mlynárčik’s architectural proposals realised with the VAL group in the 1970s, and the concept of prospective architecture coined by Michel Ragon.
Morita–Baylis–Hillman reaction of 3-formyl-9H-pyrido[3,4-b]indoles and fluorescence studies of the products
Authors: Devi Nisha , Singh Virender
Published: July 2022

β-Carboline is a privileged class of the alkaloid family and is associated with a broad spectrum of biological properties. 3-Formyl-9H-pyrido[3,4-b]indole is a such potent precursor belonging to this family which can be tailored for installing diversity at various positions of β-carboline to generate unique molecular hybrids of biological importance. The present work is a step towards this and assimilates the results related to the exploration of 3-formyl-9H-β-carbolines for the synthesis of β-carboline C-3 substituted MBH adducts followed by evaluation of their fluorescent characteristic. The effect of contact time, solvent system, concentration and substituents was also studied during investigation of fluorescence properties of these derivatives.
Test 2
Authors:   UNE, Paton S
Published: July 2022

test abstract
LANGUAGE PERSONALITY OF THE MODERN PARENT IN THE CONTEXT OF THE STUDY OF THE DISTANCE EDUCATION DISCOURSE
Authors: Катермина Вероника Викторовна , Чернова Ирина Валериевна
Published: July 2022

Настоящая статья посвящена исследованию языковой личности современного родителя в контексте дискурса дистанционного образования. В работе было проанализировано 120 текстов ответов родителей учащихся общеобразовательных школ, гимназий, лицеев и кадетских училищ на вопросы, касающиеся дистанционного образования, изложенные в анкете-опроснике, составленной авторами исследования. Анализ полученных данных позволил оценить глубину и точность отражения в них новой для общества реальности, связанной с глобальными изменениями, происходящими в образовательной экосистеме, и тем самым охарактеризовать языковую личность современного родителя, выступающего одним из главных участников дистанционного образовательного процесса. В работе использованы социолингвистические методы, представляющие собой синтез лингвистических и социологических процедур, такие как заочное групповое анкетирование, прагматическая интерпретация полученных в результате опроса данных, контент-анализ. Результатами проведенного исследования стали формулирование авторами работы определения понятия дискурса дистанционного образования, выявление особенностей языковой личности и роли современного родителя в дистанционном образовательном процессе.

The article is devoted to the study of the language personality of the modern parent in the context of the study of the distance education discourse. The authors conducted a written questionnaire poll of the parents whose children are the students of schools, gymnasiums, lyceums and cadet schools. The results of the survey manifest themselves in the 120 texts produced by the studied language personality. The analysis of the texts made it possible for the authors to assess the depth and accuracy of the reflection of a new reality for the society, related to the global changes taking place in the educational ecosystem, and thereby characterize the language personality of the modern parent, who is one of the main participants in the distance learning process. The work employs sociolinguistic methods, which are a synthesis of linguistic and sociological procedures such as remote group questioning, the method of collecting factual material, pragmatic interpretation, content analysis. The study resulted in the formulation of the definition of the concept of the discourse of distance education, the identification of the main features of the language personality and the role of the modern parent in the process of distance education.
PENGARUH ELEKTRONIC WORD OF MOUTH DAN CITRA MEREK TERHADAP NIAT BELI
Authors: Darmawan Putu Ayu Desy Trisnadewi , Yasa Putu Ngurah Suyatna , Wahyuni Ni Made , Dewi Kadek Goldina Puteri
Published: July 2022

Tujuan dari penelitian ini adalah untuk berkontribusi pada literatur pemasaran tentang dampak dari mulut ke mulut elektronik (e-WOM) pada niat beli konsumen online dalam konteks layanan makanan Grab food. Studi ini juga meneliti efek mediasi citra merek pada hubungan ini. Menggunakan pendekatan penelitian deskriptif, penelitian ini menggunakan data kuantitatif untuk menilai bagaimana niat beli dipengaruhi oleh e-WOM dan citra merek. Populasi penelitian ini adalah seluruh mahasiswa aktif yang terdaftar pada tahun 2021 di Kota Denpasar. Pengambilan sampel menggunakan rumus Slovin diperoleh 96 responden. Kuesioner dikelola sendiri dan didistribusikan secara online untuk mengumpulkan data. Teknik analisis menggunakan partial least squares (PLS) untuk menganalisis data yang dikumpulkan. Temuan penelitian menunjukkan bahwa E-WOM memiliki dampak yang signifikan terhadap niat pembelian online. Citra merek berpengaruh signifikan terhadap niat beli, dan citra merek juga bertindak sebagai mediator antara hubungan antara e-WOM dan niat beli konsumen. Keterbatasan penelitian, dimana kesimpulan mungkin tidak dapat digeneralisasikan karena temuan  tidak mewakili semua aplikasi transaksi online.  Dalam studi masa depan, sampel dan objek penelitian yang lebih besar dan lebih inklusif akan membantu mengatasi keterbatasan ini. Setelah diskusi rinci terkait temuan yang diperoleh,  penelitian ini menyajikan  beberapa implikasi  manajerial.  Secara praktis, penelitian ini memiliki implikasi yang akan membantu pemasar untuk memahami kekuatan e-WOM sebagai alat pemasaran yang penting, dan untuk menggunakan sumber daya citra merek secara lebih strategis untuk menarik pelanggan baru. Untuk meningkatkan aktivitas e-WOM sebagai media  berbagi ulasan terkait produk/layanan dan sebagai alat pemasaran untuk meningkatkan minat beli, hal-hal yang dapat diimplementasikan oleh Grab Food adalah  memperkuat keterlibatan konsumen untuk terlibat dalam percakapan positif, berbagi pengalaman dan menjadi sumber informasi yang kredibel bagi pelanggan yang ada dan potensial. Untuk meningkatkan citra merek, hal-hal yang dapat dilakukan oleh Grab Food adalah menguatkan popularitas, opini positif, karakter manfaat yang kuat.
Polarimetric Observations of PSR J0614+2229 and PSR J1938+2213 Using FAST
Authors: Sun S. N. , Yan W. M. , Wang N. , Wang H. G. , Wang S. Q. , Dang S. J.
Published: July 2022

We presented observations of PSRs J0614+2229 and J1938+2213 using the Five-hundred-meter Aperture Spherical radio Telescope. PSR J0614+2229 shows two distinct emission states, in which the emission of state A occurs earlier than that of state B in longitude. The phase offset between the average pulse profile peaks of the two states is about 1.°05. The polarization properties of the average pulse profile of the two states are different with different linear position angle swings. We found that the emission becomes brighter during the transition between the two states, which has never been seen in other mode-changing pulsars before. PSR J1938+2213 appears to consist of a weak emission state superposed by brighter burst emissions. The weak state is always present and the energy of the strongest pulse in the burst state is about 57 times larger than that of the average pulse energy. The polarization properties of the two states are also different, and orthogonal polarization modes can be seen only in the burst state, rather than both states. Our results suggest that, for the two pulsars, the emissions of the two states may be generated in different regions in the pulsar magnetosphere.
PSR J0952−0607: The Fastest and Heaviest Known Galactic Neutron Star
Authors: Romani Roger W. , Kandel D. , Filippenko Alexei V. , Brink Thomas G. , Zheng WeiKang
Published: July 2022

We describe Keck-telescope spectrophotometry and imaging of the companion of the “black widow” pulsar PSR J0952−0607, the fastest known spinning neutron star (NS) in the disk of the Milky Way. The companion is very faint at minimum brightness, presenting observational challenges, but we have measured multicolor light curves and obtained radial velocities over the illuminated “day” half of the orbit. The model fits indicate system inclination i = 59.°8 ± 1.°9 and a pulsar mass M
NS = 2.35 ± 0.17 M
⊙, the largest well-measured mass found to date. Modeling uncertainties are small, since the heating is not extreme; the companion lies well within its Roche lobe and a simple direct-heating model provides the best fit. If the NS started at a typical pulsar birth mass, nearly 1 M
⊙ has been accreted; this may be connected with the especially low intrinsic dipole surface field, estimated at 6 × 107 G. Joined with reanalysis of other black widow and redback pulsars, we find that the minimum value for the maximum NS mass is

M

max

>
2.19

M

⊙

(2.09 M
⊙) at 1σ (3σ) confidence. This is ∼ 0.15 M
⊙ heavier than the lower limit on

M

max

implied by the white dwarf–pulsar binaries measured via radio Shapiro-delay techniques.
First Report of a Solar Energetic Particle Event Observed by China’s Tianwen-1 Mission in Transit to Mars
Authors: Fu Shuai , Ding Zheyi , Zhang Yongjie , Zhang Xiaoping , Li Cunhui , Li Gang , Tang Shuwen , Zhang Haiyan , Xu Yi , Wang Yuming , Guo Jingnan , Zhao Lingling , Wang Yi , Hu Xiangyu , Luo Pengwei , Sun Zhiyu , Yu Yuhong , Xie Lianghai
Published: July 2022

Solar energetic particles (SEPs) associated with flares and/or coronal mass ejection (CME)-driven shocks can impose acute radiation hazards on space explorations. To measure energetic particles in near-Mars space, the Mars Energetic Particle Analyzer (MEPA) instrument on board China's Tianwen-1 (TW-1) mission was designed. Here, we report the first MEPA measurements of the widespread SEP event occurring on 2020 November 29 when TW-1 was in transit to Mars. This event occurred when TW-1 and Earth were magnetically well connected, known as the Hohmann–Parker effect, thus offering us a rare opportunity to understand the underlying particle acceleration and transport process. Measurements from TW-1 and near-Earth spacecraft show similar double-power-law spectra and a radial dependence of the SEP peak intensities. Moreover, the decay phases of the time–intensity profiles at different locations clearly show the reservoir effect. We conclude that the double-power-law spectrum is likely generated at the acceleration site and that a small but finite cross-field diffusion is crucial to understanding the formation of the SEP reservoir phenomenon. These results provide insight into particle acceleration and transport associated with CME-driven shocks, which may contribute to the improvement of relevant physical models.
Hα and Continuum Sizes with the HST/WFC3 G141 GRISM: Outside-in Quenching for z = 1.0–1.4 Fast Quenchers
Authors: Noirot Gaël , Sawicki Marcin
Published: July 2022

We investigate the evolution of the physical extent of star formation of M
⋆ > 109 
M
⊙ rapidly quenching galaxies at z = 1.0–1.4. We measure the galaxy Hα and stellar continuum sizes from their HST/WFC3 G141 grism spectroscopy and connect the galaxy sizes to time on their evolutionary delayed–τ tracks determined in Noirot et al. Most galaxies (10/13) have non-evolving Hα-to-continuum size-ratios consistent with unity within the measurement uncertainties, suggesting an homogeneous decline of star formation in these galaxies despite a rapid shut-down of their star formation. On the other hand, a handful (3/13) show statistically smaller Hα sizes compared to the stellar continuum as they age and approach the blue-cloud/red-sequence transition region. This suggests an outside-in shut-down of the star formation (potentially driven by environmental mechanisms) in these rapidly evolving galaxies as they move from the blue cloud toward the red sequence.
The first records of the genus Tychobythinus Ganglbauer, 1896 from Georgia (Coleoptera: Staphylinidae: Pselaphinae)
Authors: Brachat Volker , Assing Volker
Published: July 2022

Three microphthalmous and presumably locally endemic species of Tychobythinus Ganglbauer, 1896, a pselaphine genus previously unknown from Georgia, are described and illustrated: T. meskheticus spec. nov. (Southwest Georgia: Meskheti Range), T. eximius spec. nov. (Northwest Georgia: Egrisi Range), and T. egrisicus spec. nov. (Northwest Georgia: Egrisi Range). Tychobythinus eximius is particularly remarkable in that it is subject to a unique sexual dimorphism of the antennae and the pronotum. Including the new species, Tychobythinus is now represented in the Palaearctic region by 95 named species and two subspecies.
On Orsunius V. Seven new species from Borneo and Vietnam (Coleoptera: Staphylinidae: Paederinae: Medonina)
Authors: Assing Volker
Published: July 2022

Seven species of Orsunius Assing, 2011 are described and illustrated, six of them from Borneo and one from Vietnam: Orsunius weigeli spec. nov. (North Vietnam), O. floreni spec. nov. (Malaysia: Sabah), O. flavoniger spec. nov. (Malaysia: Sabah), O. incitatus spec. nov. (Malaysia: Sabah), O. curvicollis spec. nov. (Malaysia: Sabah), O. tricolor spec. nov. (Malaysia: Sabah), and O. arboris spec. nov. (Malaysia: Sabah). The genus now includes 31 named extant species distributed in the southern East Palaearctic, the Oriental, and the northern Australian regions.
Taxonomy and nomenclature of some Fennoscandian Sawflies, with descriptions of two new species (Hymenoptera, Symphyta)
Authors: Liston Andrew , Mutanen Marko , Heidemaa Mikk , Blank Stephan M. , Kiljunen Niina , Taeger Andreas , Viitasaari Matti , Vikberg Veli , Wutke Saskia , Prous Marko
Published: July 2022

While working on an identification guide to the sawflies of Fennoscandia, we encountered numerous taxonomic problems, for some of which we present solutions.DicrostemaBenson, 1952 is a new synonym ofPhymatoceropsisRohwer, 1916, and not congeneric withParacharactusMacGillivray, 1908. Two species occurring in Europe are transferred toPhymatoceropsis.Dolerus aericepsellusHeidemaa and Mutanensp. nov.andHeptamelus viitasaariiListon, Mutanen and Proussp. nov.are described from Finland.Abia brevicornisLeach, 1817nom. rev.is the valid name ofAbia nitensauct. nec Linnaeus, andAbia nitens(Linnaeus, 1758) is the valid name for what has recently been calledAbia sericea(Linnaeus, 1767).Tenthredo haemorrhoidalisFabricius, 1781 is treated as an unplaced species of Hymenoptera, possibly Ichneumonoidea.Calameuta variabilis(Mocsáry, 1886) is the valid name of the species recently generally calledC. haemorrhoidalis.Claremontia confusa(Konow, 1886)sp. rev.andClaremontia brevicornis(Brischke, 1883) are distinct species.Dolerus coracinus(Klug, 1818) is the valid name forD. anthracinusauct.Dolerus anthracinus(Klug, 1818) is a valid species similar toD. nitensZaddach, 1859.Dolerus coruscansKonow, 1890sp. rev.is a valid species.Dolerus junci(Stephens, 1835) is the valid name forDolerus cothurnatusauct.Dolerus timidus(Klug, 1818)sp. rev.is distinguished from the similarD. pratensis(Linnaeus, 1758). A neotype is designated forAstatus punctatusKlug, 1803. Lectotypes are designated for 39 nominal species. 29 species group names are new junior synonyms. We present data on some species recently collected for the first time in Finland, including first records for the Palaearctic and West Palaearctic.
Watsuji Tetsurô, du voyage à l’itinéraire conceptuel
Authors: Nazareno Rizzo Alfio
Published: July 2022

Cet article est une contribution à la lecture de Fûdo, le milieu humain , ouvrage du philosophe japonais Watsuji Testurô qui aborde le thème du rapport de l’être humain au monde. Cette réflexion veut en éclairer certaines thèses, les comparer aux catégories de la philosophie occidentale et déterminer si Fûdo peut se comprendre comme une pensée de la finitude.
Du « moi » et du « mien »
Authors: Andrei Laurentiu
Published: July 2022

Au sein de la tradition bouddhiste, les questions sur l’existence et la nature du sujet des actions et des pensées reposent non seulement sur une métaphysique de la personne mais aussi sur une ontologie considérant les dharmas (choses et phénomènes) comme vides de nature propre. Cette idée se retrouve dans la doctrine du non-soi, qui nie l’existence d’un quelconque moi comme principe sous-jacent d’une personne, au risque de rendre difficilement compréhensible l’idée de subjectivité, d’agentivité et de responsabilité en matière morale. Il s’agira d’en analyser ici la portée notamment, mais non exclusivement, à travers l’enseignement bouddhiste transmis par Nāgārjuna (env. 150-250), dont la démarche sotériologique appréhende la continuité psychologique de la personne en l’absence d’une nature propre stable.
Les inégalités environnementales et sociales de santé en France, un champ de recherche à développer
Authors: Deguen Séverine , Kihal-Talantikite Wahida
Published: July 2022

Les inégalités sociales de santé (ISS) sont un enjeu de santé publique. Depuis plusieurs années, de nombreuses études françaises documentent le rôle des expositions environnementales dans les inégalités de santé publique. Elles étaient déjà un enjeu de santé publique avant ces travaux. Si les quartiers défavorisés ne sont pas toujours ceux qui présentent les expositions environnementales les plus élevées, les effets sanitaires liés à ces expositions environnementales y sont accrus pour ceux qui y vivent. Face à ces constats, il est temps de passer à l’action par la mise en œuvre de politiques de réduction des expositions environnementales qui prennent en compte l’existence des inégalités sociales de santé pour éviter que les bénéfices sanitaires ne soient socio-économiquement différenciés.
Réussir la transition écologique en luttant contre la pauvreté : l’ambition des Objectifs de développement durable des Nations unies
Authors: De Schutter Olivier
Published: July 2022

La crise économique majeure déclenchée par la pandémie du Covid-19 peut constituer l’occasion d’un véritable changement de cap. Il devient possible de concilier lutte contre la pauvreté et les inégalités d’une part, et respect des limites planétaires d’autre part. Cette conciliation, à laquelle invitent les Objectifs de développement durable des Nations unies, passe par l’invention d’un nouveau modèle de développement qui ne repose plus sur la croissance de la richesse monétaire, et qui met l’accent sur les mesures dites à « triple dividende », qui tout à la fois réduisent l’empreinte écologique, créent des emplois en particulier pour les travailleurs et travailleuses peu qualifiés, et permettent de garantir l’accès de biens et services essentiels à des conditions abordables pour les ménages défavorisés.
Du droit à la ville à la production des communs
Authors: Querrien Anne
Published: July 2022

Pour Henri Lefebvre, la ville nouvelle de Mourenx, construite pour les travailleurs du gaz de Lacq, n’est pas une ville comme celle à laquelle tout être humain a droit. Elle manque de la centralité, de l’espace commun, nécessaire aux rencontres et au développement collectif. Sa conception s’oppose à la dynamique de la société, à la possibilité d’une parole politique des habitants. Or l’habiter devient la relation sociale fondamentale quand le travail industriel disparaît. La ville est à inventer comme espace commun, comme construction collective tenant les habitants ensemble.
Henri Lefebvre : la vie quotidienne, une pensée de la reproduction du capitalisme
Authors: Lenoir Norbert
Published: July 2022

L’apport théorique original et audacieux de Lefebvre repose sur cette idée : la vie quotidienne devient la structure fondamentale de la reproduction du capitalisme. Le quotidien n’est pas à la lisière du capitalisme, mais son produit objectif. Le capitalisme se reproduit en créant le spectacle incessant de lui-même au travers d’un monde d’objets, mais aussi en fabriquant des sujets habitant et désirant ce monde spectaculaire. En ayant l’intuition de la puissance cybernétique comme puissance de produire des espaces favorables au développement du capitalisme, Lefebvre a anticipé la puissance des big data qui captent et traquent nos intimités pour les convertir en puissance de consommation.
« Rayon de soleil » dans le travail social ?
Authors: Marmié Cléo
Published: July 2022

À rebours des représentations des « mineurs non accompagnés » sous le prisme de la «  crise  », de la «  charge  » voire du «  danger  », cette étude interroge la manière dont la constitution de ces jeunes en une catégorie spécifique d’intervention sociale peut être perçue, à des degrés divers et selon des formes multiples, comme une «  chance  », un «  tremplin  » voire une «  manne  » pour les adultes mobilisés autour d’eux.
The backfiring effect of fairness salience in health messages regarding food allergies and diabetes
Authors: Foster Melissa
Published: July 2022

Social media posts intended to increase empathy thereby garnering support for public policy that improves the health and well-being of vulnerable populations can make salient the fact that vulnerable populations' experiences are unfair. For example, children with food allergies or diabetes often do not have access to emergency medication and can be isolated and treated poorly by peers. Raising awareness of this disparity, especially when paired with an image of an afflicted child, was expected to increase empathy which could then drive improvements in healthcare policy. However, data from two experimental studies suggest that making injustice salient in such a persuasive appeal can backfire, having the opposite effect as intended. When injustice salience was paired with an image of a patient with food allergies or diabetes, participants, especially those who self-identify as politically conservative, felt less empathy and were less supportive of protective policies. This study seeks to understand the counterintuitive responses people have when presented with clear examples of disparities in conjunction with patient images.
Some identities involving degenerate Stirling numbers arising from normal ordering
Authors: Kim Taekyun , Kim Dae San , Kim Hye Kyung
Published: July 2022

In this paper, we derive some identities and recurrence relations for the degenerate Stirling numbers of the first kind and of the second kind, which are degenerate versions of the ordinary Stirling numbers of the first kind and of the second kind. They are deduced from the normal orderings of degenerate integral powers of the number operator and their inversions, certain relations of boson operators and the recurrence relations of the Stirling numbers themselves. Here we note that, while the normal ordering of an integral power of the number operator is expressed with the help of the Stirling numbers of the second kind, that of a degenerate integral power of the number operator is represented by means of the degenerate Stirling numbers of the second kind.
Ensemble learning-based IDS for sensors telemetry data in IoT networks
Authors: Naz Naila , Khan Muazzam A , Alsuhibany Suliman A. , Diyan Muhammad , Tan Zhiyuan , Khan Muhammad Almas , Ahmad Jawad
Published: July 2022

The Internet of Things (IoT) is a paradigm that connects a range of physical smart devices to provide ubiquitous services to individuals and automate their daily tasks. IoT devices collect data from the surrounding environment and communicate with other devices using different communication protocols such as CoAP, MQTT, DDS, etc. Study shows that these protocols are vulnerable to attack and prove a significant threat to IoT telemetry data. Within a network, IoT devices are interdependent, and the behaviour of one device depends on the data coming from another device. An intruder exploits vulnerabilities of a device's interdependent feature and can alter the telemetry data to indirectly control the behaviour of other dependent devices in a network. Therefore, securing IoT devices have become a significant concern in IoT networks. The research community often proposes intrusion Detection Systems (IDS) using different techniques. One of the most adopted techniques is machine learning (ML) based intrusion detection. This study suggests a stacking-based ensemble model makes IoT devices more intelligent for detecting unusual behaviour in IoT networks. The TON-IoT (2020) dataset is used to assess the effectiveness of the proposed model. The proposed model achieves significant improvements in accuracy and other evaluation measures in binary and multi-class classification scenarios for most of the sensors compared to traditional ML algorithms and other ensemble techniques.
The existence and nonexistence of positive solutions for a singular Kirchhoff equation with convection term
Authors: Qiu Xiaohui , Yan Baoqiang
Published: July 2022

This paper considers a singular Kirchhoff equation with convection and a parameter. By defining new sub-supersolutions, we prove a new sub-supersolution theorem. Combining method of sub-supersolution with the comparison principle, for Kirchhoff equation with convection, we get the conclusion about positive solutions when nonlinear term is singular and sign-changing.
A study on the factors influencing the transfer of COVID-19 severe illness patients out of the ICU based on generalized linear mixed effect model
Authors: Luan Zemin , Yu Zhaoxia , Zeng Ting , Wang Rui , Tian Maozai , Wang Kai
Published: July 2022

The clinical data of 76 severe illness patients with novel coronavirus SARS-CoV-2 from July to August, 2020 admitted to the ICU Intensive Care Unit ward in a hospital in Urumqi were collected in the paper. By using the Laplace approximation parameter estimation method based on maximum likelihood estimation, the generalized linear mixed effect model (GLMM) was established to analyze the characteristics of clinical indicators in critical patients, and to screen the main influencing factors of COVID-19 critical patients' inability to be transferred out of the ICU in a short time: age, C-reactive protein, serum creatinine and lactate dehydrogenase.
Observer-based finite-time adaptive fuzzy back-stepping control for MIMO coupled nonlinear systems
Authors: Wang Chao , Zhang Cheng , He Dan , Xiao Jianliang , Liu Liyan
Published: July 2022

An attempt is made in this paper to devise a finite-time adaptive fuzzy back-stepping control scheme for a class of multi-input and multi-output (MIMO) coupled nonlinear systems with immeasurable states. In view of the uncertainty of the system, adaptive fuzzy logic systems (AFLSs) are used to approach the uncertainty of the system, and the unmeasured states of the system are estimated by the finite-time extend state observers (FT-ESOs), where the state of the observer is a sphere around the state of the system. The accuracy and efficiency of the control effect are ensured by combining the back-stepping and finite-time theory. It is proved that all the states of the closed-loop adaptive control system are semi-global practical finite-time stability (SGPFS) by the finite-time Lyapunov stability theorem, and the tracking errors of the system states converge to a tiny neighborhood of the origin in a finite time. The validity of this scheme is demonstrated by a simulation.
COVID-19 vaccine acceptance and its determinants among Vietnamese teachers: a web-based cross-sectional survey
Authors: Le Anh Thi-Kim , Pham Thanh Quoc , Nguyen Long Thanh , Pham Tien Dung , Van Ha Nhu
Published: July 2022

Objectives

This paper aimed to describe acceptance of the COVID-19 vaccine and its determinants among Vietnamese teachers.

Methods

This was a web-based cross-sectional survey with a sample of 17,176 teachers from kindergarten to high school who currently reside in Vietnam. A participant who exhibited “acceptance” towards the vaccine gave the following response: “have the readiness to get COVID-19 vaccine”.

Results

About 88% of all participants were accepting of the COVID-19 vaccine, while 70.4% were willing to pay (WTP) for it. The vaccine acceptance rate increased by age with odds ratios (OR) of 1.65 (1.41–1.93), 1.96 (1.67–2.29), and 2.4 (1.95–2.95) for the age groups 30–39, 40–49, and 50–59 respectively, when compared to the 18–29 age group. Male were found to be more likely to accept the vaccination than females (OR = 1.16; 95% CI: 1.02–1.31); teachers without a chronic disease were 4.13 times (95% CI: 2.67–6.37) more likely to accept the vaccine than those with an underlying condition. Willingness to pay and beliefs about the safety and efficacy of the vaccine were major factors in driving participants' responses.

Conclusion

A high proportion of COVID-19 vaccine acceptance is a promising indicator of high coverage among this priority group for vaccination. Communication campaigns should consider addressing determinants uncovered by this study to achieve better vaccine acceptance.
Publishing Student-Generated Problems in an OER
Authors: Osgood Libby (Elizabeth)
Published: July 2022

Fundamental engineering courses provide learning opportunities for students to develop problem solving and creativity skills, connect theoretical course material to the real-world, and solve complex, abstract problems such as those found in the workplace. Through a mixed methods study of students in a statics course in a small Canadian university, we explored student motivation and perception of composing and publishing their own course-relevant problems in an open educational resource (OER) textbook. We found that generating and solving their own problems for each of the six homework assignments helped students to anchor theory in the real-world, be creative, and understand the material more fully. In total, 93% of students in the course created at least one student-generated homework problem, and after the semester ended, 58% of students submitted a combined total of 59 high-quality, interesting, real-world examples to be included in the OER textbook. Of the 28 study participants, 26 students (93%) felt the activity should be repeated in future years. Students were motivated to publishing examples in the OER textbook by a desire to help future students and gain understanding of the material. Students found generating problems time-consuming, but enjoyed expressing their creativity.