bluuebunny/crossref_metadata_2025 huggingface dataset:
“Ninguém solta a mão de ninguém”: caminhos metodológicos do autoestudo na formação de professores(as) de educação física
Authors: Souza Mirvane Dias De , Filgueiras Isabel Porto , MEIRELES BRUNO FREITAS , Vieira Ewerton Leonardo da Silva , Freire Elisabete dos Santos , Sanches Luiz
Published: June 2021

A formação de professores(as) no Brasil passa por tensões devido ao momento histórico e político do país. Cada vez mais é necessário que seja pensada pelos próprios professores(as) e formadores(as) de
Response of Culex pipiens pallens to Visual and Olfactory Stimuli from a Mosquito Trap
Authors: Kim Dongmin , Rusch Travis W. , Lee Dong-Kyu
Published: June 2021

This study examined Culex pipiens pallens responses to different combinations of colors and chemicals employed via a mosquito trap under semifield conditions. Our results indicated that Cx. p. pallens has color and chemical concentration preferences. Culex p. pallens had a 38.0% greater response to white than black color treated traps. Further, Cx. p. pallens showed differences in olfactory attraction depending on the chemical and concentration. Culex p. pallens was 107.6% more attracted to traps employing 500 ppm ammonia than control (i.e., unscented). Similarly, Cx. p. pallens was 117.5%, 128.8%, and 140.3% more attracted to traps employing, respectively, 1,000, 10,000, and 20,000 ppm of ammonia hydrogen carbonate compared to controls. And the response to lactic acid showed that Cx. p. pallens was most attracted to concentrations of 100 and 500 ppm (135.7% and 142.9%, respectively) compared to controls.
Response of Mosquitoes Associated with Estuarine Wetlands to Bushfire in Australia
Authors: Webb Cameron Ewart , Catanzariti Raffaele , Hodosi Steven
Published: June 2021

The response of mosquitoes to bushfire is poorly understood. During the 2019–20 summer, many regions of Australia were impacted by devastating bushfires. An area of estuarine and brackish-water wetlands alongside the Georges River, Sydney, New South Wales, was burned in January 2020. Mosquito populations within the area were monitored as part of the local authority's mosquito management program, providing a unique opportunity to record the response of key mosquitoes of pest and public health concern to bushfire. Ground pools within a tidally influenced swamp oak forest dominated by Casuarina glauca and associated wetlands dominated by Phragmites australis and Bolboschoenus spp. had been identified as suitable habitat for a range of mosquitoes, including Aedes alternans, Ae. vigilax, and Verrallina funerea. Surveys of immature stages of mosquitoes within recently burned habitats inundated by tides demonstrated that mosquito eggs survived the direct and indirect impacts of fire and immature stages successfully completed development as reflected in concomitant changes in adult mosquito populations following the bushfire. This unique observation has implications for mosquito management following bushfire in Australia and internationally.
First National Record for Culex iridescens in Peru
Authors: Ayala-Sulca Yuri , Carrasco-Badajoz Carlos , Huicho-Yanasupo Naum , Zamalloa-Vilca Carlos , Arque-Chunga Wilfredo , Ortega-Morales Aldo I. , Ramírez Rina , Fernadez-Salas Ildefonso
Published: June 2021

On October 9, 2019, mosquito collections were conducted to update the mosquito species of medical importance in the Apurímac River Valley, Canayre, in the state of Ayacucho, Peru. Species collected included Culex (Carrollia) iridescens, which had been previously reported only in Colombia, Ecuador, and Brazil, this being the first national report of this species in Peru and the first species within the genus Culex in Ayacucho. With the addition of Cx. iridescens to the mosquito fauna of Peru, there are currently 182 species in the country. Specimens collected during this study were deposited in the Entomological Collection of the Natural History Museum of the National University of San Cristobal Huamanga in Ayacucho, Peru.
First Record of Aedes podographicus in Nuevo León State, Mexico
Authors: Villegas-Ramírez Heriberto M. , Ortega-Morales Aldo I. , Flores-Suárez Adriana E. , Fernández-Salas Idelfoso , Ponce-García Gustavo
Published: June 2021

In Mexico, Aedes podographicus is one of the most common species within the subgenus Protomacleaya of Aedes. This species has been collected in 12 states close to the coastal regions; however, few records confirm the presence of Ae. podographicus inland. During a mosquito-survey using ovitraps in the state of Nuevo León, Mexico, Ae. podographicus was collected in association with Ae. albopictus and Culex quinquefasciatus. This is the first record of the presence of Ae. podographicus in Nuevo León. With the addition of Ae. podographicus to the mosquito fauna of Nuevo León, there are currently 66 species in the state, 19 within the genus Aedes and 6 within the subgenus Protomacleaya, the genus Aedes being the group with the major number of species in Nuevo León. Specimens collected during this study were deposited in the collection of insects and mites of medical importance of the Laboratory of Medical Entomology of the Autonomous University of Nuevo León, Mexico.
Mosquito Guttersnipe: A New Sampling Tool for Roof Gutters, Tree Holes, and Other Elevated Mosquito Habitats
Authors: Leonard Mark P. , Oliver Jonathan D.
Published: June 2021

Mosquitoes pose health risks to human populations by serving as vectors of diseases. Mosquito control organizations are responsible for inspecting and controlling vector populations to reduce the risk of infection of these diseases. Current sampling methods are effective for numerous types of mosquito habitat, but not conducive for sampling small overhead habitat such as roof gutters or tree holes. We have developed and tested a tool called the Mosquito GutterSnipe to sample these overhead habitats. Volumetric and larval capacity testing of the tool prototype demonstrated comparable sampling integrity to standard mosquito dipping methods. The GutterSnipe can be employed as a reliable way to sample previously overlooked mosquito habitat. Its current model is cost effective and easy to produce for mosquito control organizations and easy to use for inspectors.
Interactive Effects of Transactional Leadership and Work Meaningfulness on Job Performance
Authors: AWAN NADEEM AHMED , JAMIL TARIQ , SADDIQUE AKRAM
Published: June 2021

Based on social exchange theory, current study examined the impact of transactional leadership on supervisor rated job performance of employees. Moreover, moderating role of work meaningfulness between this linkage is verified. Primary data from 240 faculty members were collected from different private and public sector universities of Islamabad, Rawalpindi, Lahore & Sialkot. Simple random sampling technique was used. Data were analyzed using SPSS and Hayes’s PROCESS. Correlations & Regression analysis were applied. The results bolstered the hypothesis of the study. Findings revealed that transactional leadership has a positive impact on job performance of the faculty members. Further, work meaningfulness is proven its moderating role between transactional leadership and job performance. The study will help the managers/leaders in Higher Education Sector to understand the role of transactional leadership and work meaningfulness for improving performance of the faculty members. Keywords: Transactional Leadership, Work Meaningfulness, Supervisor Rated Job Performance, Social Exchange Theory.
Leadership Effectiveness in Implementing Quality Assurance Programs at Private Universities of Lahore
Authors: ARIF SEEMA , IQBAL SAFIA , NADEEM MUHAMMAD
Published: June 2021

Quality assurance has become acceptable, and all private universities are trying hard to achieve better standards executed by Higher Education Commission Pakistan (HEC) every year. The implementation of quality assurance (QA) programs rests upon the performance of university faculty. An exploratory study was conducted with the faculty of seven private universities in Pakistan to determine the leadership effectiveness regarding the implementation of QA programs. The strengths and weaknesses of the university leadership were measured in a three-fold exercise by identifying leadership characteristics, values, and actions taken to implement QA. For this purpose, a questionnaire was constructed, comprising both close-ended and open-ended responses. Data was collected from 430 faculty members from five private universities in Lahore, Pakistan. Both descriptive and inferential statistics were applied to meet the research objectives. The results indicate that leadership attempts are yet superficial and inadequate to reach the transformational quality. The effectiveness of higher education leadership needs much improvement to meet the needs of the 21st century. Unless the leaders align their efforts with the faculty's expectations and involve them in shared decision making, reaching transformative quality would remain barred; therefore, the sustainability of higher education will remain in danger. Keywords: Higher Education, Leadership Characteristics, Leadership Effectiveness, Private Universities, Quality Assurance.
Allowed Spatial Transitions and Cancellation of the Richardson-Langmuir Ban
Authors: S.V. Ordin
Published: June 2021

The ancient emission formulas of Langmuir and Richardson entered the calculations of subtle effects in semiconductor devices as basic ones. But, in the physics of semiconductor devices, these models have long played a purely decorative role, since they can describe in the most rough approximation only individual sections of the I – V characteristic. But it is precisely the fact that these formulas are basic when describing the barrier current-voltage characteristics (CVC) and prevented the consideration and use of thermoelectric effects in materials on a nano-scale. Thus, as these basic emission models actually imposed a ban on the MEASURABILITY of local thermoelectric effects, the existence of which has already been proven both phenomenologically and experimentally. The quantum transition technique is based on classical models. But it can also be used to correct these classic formulas. The calculation of the spatial transition of electrons over the potential barrier, taking into account the polarity of the kinetic energy, gives currents that are significantly higher than the currents of Langmuir and Richardson, including in the initial section of the I – V characteristic. Moreover, ballistic currents are concentrated at energy levels close to the threshold. This effect of condensation of electrons flowing down the barrier transforms the "anomalous" Seebeck coefficients into normal EASURABLE Local Thermal EMF, including in p-n junctions.
Limited Heredity Diversity of the Critically Endangered Guizhou Golden Monkeys
Authors: Wang Siwei , Zhou Jiang
Published: June 2021

Guizhou golden monkey (Rhinopithecus brelichi) was a unique, endangered and endemic primate species in Guizhou Province. It was an isolated population caused by habitat loss and fragmentation due to the human disturbance in the recently 30 years in China, only distributed in Fanjingshan National Natural Reserve, Guizhou Province. To know the background with demonic population structure, we sequenced 867 bp of the mitochondrial DNA D-loop from 312 fresh fecal samples, results showed there 11 haplotypes among these samples, h was 0.517, π was 0.00413. It indicated that this species had the lowest genetic diversity among four golden monkeys in China and need strengthen the conversation concern for this species immediately.
Economic Freedom And Endogenous Economic Growth
Authors: Taş Cumhur , Ulusoy Veysel
Published: June 2021

The relation between economic freedoms and economic performance is very crucial to determine economic growth and to the development policies of a country. Economic development and growth are the ultimate goal for all developed and emerging economies. Economic developed countries have been aiming to sustain their current situation, while developing countries apply policies that will provide economic growth and development. Convergence hypothesis which is the one of the main inference of Solow growth model states that, in a close economy, real income difference across countries tends to decrease because of the diminishing rate of return of capital. The concept of "economic freedoms" is one of the driving elements of economic growth and development. This study tests empirically economical freedom foster macroeconomic growth in an endogenous growth model. Panel data is used in covering 159 countries for the period of 1995-2014 via nonlinear least square methods. Findings suggest that there is significant relation between economical freedom and per capita growth.

JEL Classification: E2, O43, O47, D02, E10
Flattening the Curve: The effects of intervention strategies during COVID-19
Authors: Reagan Kelly , Pryor Rachel , Bearman Gonzalo , Chan David
Published: June 2021

COVID-19 has plagued countries worldwide due to its infectious nature. Social distancing and the use of personal protective equipment (PPE) are two main strategies employed to prevent its spread. A SIR model with a time-dependent transmission rate is implemented to examine the effect of social distancing and PPE use in hospitals. These strategies’ effect on the size and timing of the peak number of infectious individuals are examined as well as the total number of individuals infected by the epidemic. The effect on the epidemic of when social distancing is relaxed is also examined. Overall, social distancing was shown to cause the largest impact in the number of infections. Studying this interaction between social distancing and PPE use is novel and timely. We show that decisions made at the state level on implementing social distancing and acquiring adequate PPE have dramatic impact on the health of its citizens.
A Study of COVID-19 Mortality Under Varying Patient Frailty
Authors: Sifuentes Alison , Akman Olcay , Hrozencik Daniel
Published: June 2021

For this study, we modeled the spread and mortality of COVID-19 throughout the city of Chicago. By incorporating group frailty into a classic SEIR infectious disease model, we were able to differentiate the population of Chicago by their response to COVID-19. Three age groups with different COVID-19-induced death rates were examined, and the model sought to showcase the multiplicative deviation of each age group death rate from the average disease-induced death rate. This adjustment for different death rates among age groups accounted for heterogeneity within the population, and sought to introduce a more accurate manner for modeling the spread of infectious diseases.
Systematic Review of the Neural Effect of Electroconvulsive Therapy in Patients with Schizophrenia: Hippocampus and Insula as the Key Regions of Modulation
Authors: Moon Sun-Young , Kim Minah , Lho Silvia Kyungjin , Oh Sanghoon , Kim Se Hyun , Kwon Jun Soo
Published: June 2021

Objective Electroconvulsive therapy (ECT) has been the most potent treatment option for treatment-resistant schizophrenia (TRS). However, the underlying neural mechanisms of ECT in schizophrenia remain largely unclear. This paper examines studies that investigated structural and functional changes after ECT in patients with schizophrenia. Methods We carried out a systematic review with following terms: ‘ECT’, ‘schizophrenia’, and the terms of various neuroimaging modalities. Results Among the 325 records available from the initial search in May 2020, 17 studies were included. Cerebral blood flow in the frontal, temporal, and striatal structures was shown to be modulated (n=3), although the results were divergent. Magnetic resonance spectroscopy (MRS) studies suggested that the ratio of N-acetyl-aspartate/creatinine was increased in the left prefrontal cortex (PFC; n=2) and left thalamus (n=1). The hippocampus and insula (n=6, respectively) were the most common regions of structural/functional modulation, which also showed symptom associations. Functional connectivity of the default mode network (DMN; n=5), PFC (n=4), and thalamostriatal system (n=2) were also commonly modulated. Conclusion Despite proven effectiveness, there has been a dearth of studies investigating the neurobiological mechanisms underlying ECT. There is preliminary evidence of structural and functional modulation of the hippocampus and insula, functional changes in the DMN, PFC, and thalamostriatal system after ECT in patients with schizophrenia. We discuss the rationale and implications of these findings and the potential mechanism of action of ECT. More studies evaluating the mechanisms of ECT are needed, which could provide a unique window into what leads to treatment response in the otherwise refractory TRS population.
Traumatic Effects of the COVID-19 Outbreak in Middle School Students and Caregivers
Authors: Terzioğlu Merve Aktaş , Büber Ahmet
Published: June 2021

Objective To investigate the traumatic effects of the COVID-19 pandemic on middle-school students and their parents. Methods This epidemiological cross-sectional study was conducted with middle-school students in Denizli. A questionnaire consisting of the IES-R, CRIES-13 and a sociodemographic data form was delivered online. A total of 1059 participants who fully completed the questionnaire were included for analysis. Results The IES-R total and subdimension scores and the CRIES-13 scores were found to be significantly higher in families with an income level of ≤2,500 TL. The CRIES-13 scores of children were found to be significantly higher in divorced families. No statistically significant difference was determined between the IES-R total and subdimension scores of the parents who were healthcare workers and the CRIES-13 scale scores of their children. Conclusion A statistically significant, positive, moderate relationship was found between the IES-R scale total and subdimension scores of parents and the CRIES-13 scale scores of children. A low socioeconomic level was seen to increase the prevalence of anxiety in adults and adolescents. The children of divorced families were found to be at higher risk of PTSD. Successful management of mental health symptoms in parents will reflect positively on the mental health status of their children.
A Mixed-Methods Study Protocol for Soma Experiencing Motion Program (Soma e-motion Program): The Effectiveness of Contemplative Movement for Emotion Regulation
Authors: Lee Mi-Sun , Kim Sun Je , Chae Jeong-Ho , Park E-Jin , Won Wang Yeon , Jeon Yang-Whan , Huh Hyu Jung
Published: June 2021

Somatics refers to body work and movement study that emphasize internal perception and experience. Recently, a new perspective has emerged that views somatics-based techniques as a kind of mindful movement. Somatic techniques as contemplative movement can improve emotional regulation ability through improvement of body awareness or interoception. Based on this background, the present study attempts to develop a somatics based program suitable for a group of clinical patients suffering from emotional dysregulation. This study plans to collect quantitative and qualitative data in order to clarify how interoception and the related emotional regulation ability change after the program. These findings will help to explore whether the somatics technique has potential as an emotion regulation program in the future. In addition, the results are expected to contribute to finding an alternative treatment modality for patients who have not achieved a sufficient effect with conventional psychotherapy.
Pharmacological activity and targeted delivery of supramolecular fenbendazole obtained by mechanochemical technology with various components
Authors: Varlamova A. I. , Arkhipov I. A. , Abramov V. E. , Arisov M. V. , Khalikov S. S. , Dushkin A. V.
Published: June 2021

The purpose of the research is studying the influence of various components on the targeted delivery of fenbendazole and evaluation of their efficacy in mice experimentally infected with Trichinella spiralis.

Materials and methods. The experiment used 80 white mice experimentally infected with T. spiralis, at a dose of 200 larvae per animal. Each group of 10 animals was administered intragastrically solid dispersion of fenbendazole (SDF) with polyvinyl pyrrolidone (PVP), arabinogalactan (AG), disodium salt of glycyrrhizinic acid (Na2 GA), sodium dioctyl sulfosuccinate (SDS), licorice extract (LE) and hydroxyethyl starch (HES) at a single dose of 2.0 mg/kg of active substance as compared with the fenbendazole substance at the same dose. The control group did not receive the drug. The anthelmintic efficacy was studied by the results of necropsy of the small intestine of mice on the second day after drugs administration. The concentration of fenbendazole and its metabolites in the small intestine was determined by high-performance liquid chromatography with tandem mass spectrometry detection.

Results and discussion. SDF with PVP, AG, Na2 GA, SDS, LE and HES showed 98.0, 94.9, 96.6, 100, 86.0 and 81.0% efficacy against intestinal nematode T. spiralis at a dose of 2.0 mg/kg of AS (fenbendazole). The maximum concentration of fenbendazole and its metabolites – sulfone and sulfoxide - was determined in the small intestine wall of animals on the second day after SDF with SDS administration and amounted to 3117.8, 614.6 and 2998.6 ng/g respectively. After fenbendazole substance administration, the drug and its metabolites were found in trace quantity.
The Relationship Between Measures of Preservice Principal Practice and Future Principal Job Performance
Authors: Doss Christopher , Zaber Melanie A. , Master Benjamin K. , Gates Susan M. , Hamilton Laura S.
Published: June 2021

Principals are the second-largest school-based contributor to student achievement. Interventions focused early in the “pipeline” for identifying and developing effective principals might be a promising strategy for promoting principal effectiveness, yet no prior research has examined measures of principal performance during preservice preparation. We analyze 31 measures of principal practices developed by New Leaders and integrate into their year-long, preservice Aspiring Principals program. We link these measures to administrative data in nine districts to understand how they predict student and principal outcomes after candidate placement. We find associations with gains in student achievement on standardized tests, gains in student attendance, and higher rates of principal retention. We compare our results with studies of measures from licensure exams and evaluation systems.
Liber magnificarum (1607)
Authors: Vivanco Sebastián de
Published: June 2021

The Spanish composer Sebastián de Vivanco (ca. 1551–1622) was born, like his revered contemporary Tomás Luis de Victoria, in Avila. Having secured prestigious cathedral and university posts at Salamanca, Vivanco saw through the press, between 1607 and 1614, three luxury choirbooks containing 18 Magnificats, 10 masses, and 72 motets, spread over a total of more than 900 printed pages. The first of these choirbooks, all of which were printed by the Fleming ArtusTaberniel and his wife Susana Muñoz, is a cycle of Magnificats providing polyphony for the odd- and even-numbered verses in all eight tones, plus one extra Magnificat in each of the much-used first and eighth tones. If Vivanco has been eclipsed for too long by his great contemporary and compatriot, it is in the complexity and ingenuity of the many canons to be found in these Magnificats that Vivanco outshines even Victoria.
Giulio Cesare in Egitto
Authors: Sartorio Antonio
Published: June 2021

Scarcely any operas from the period between Cavalli and Alessandro Scarlatti have been published in modern editions. Antonio Sartorio's Giulio Cesare in Egitto, first performed in Venice in 1676, reduces this gap. The present edition reconstructs the versions from both the Venetian premiere and the Naples revival of 1680. The opera illustrates the flexible intermingling, characteristic of this period, of dramatic recitative and the incipient da capo aria, and also serves as an interesting foil for Handel's popular Giulio Cesare, which was based on the same libretto and, possibly, even some of Sartorio's music.
La calidad como herramienta estratégica para la gestión empresarial
Authors: Diaz Muñoz Gabriel Alejandro , Salazar Duque Diego Alfredo
Published: June 2021

La calidad de los productos o servicios ha constituido desde siempre, un elemento generador de competitividad, rentabilidad y diferenciación en el sector empresarial y la gerencia. Cada vez más, concentra sus esfuerzos en una cuidadosa gestión de procesos y aprovechamiento de recursos disponibles. La presente investigación tiene por objeto, describir y analizar diferentes elementos ligados a los sistemas de gestión de calidad. Para ello se realizó un estudio de carácter bibliográfico, descriptivo y correlacional en el que se abordaron algunas conceptualizaciones y criterios de varios autores. Posteriormente, se describieron elementos vinculados a la gestión de calidad tales como: la evolución de los sistemas de gestión de calidad, principios sobre la calidad total, la importancia de implementar sistemas enfocados en la calidad, entre otros apartados expuestos a lo largo del documento que, permiten comprender la importancia de la gestión de calidad como herramienta imprescindible para las organizaciones.
Aulas híbridas: Escenarios para transformación educativa dentro de la nueva normalidad
Authors: Prince Torres Ángel Carmelo
Published: June 2021

El propósito general de este artículo fue comprender el uso de las aulas híbridas como escenarios para la transformación educativa en el contexto de la nueva normalidad. Para ello, se estructuró una investigación con enfoque cualitativo y diseño documental, complementado con el método fenomenológico hermenéutico, con la finalidad de analizar la información suministrada por UNICEF, UNESCO, y otros autores en sitios web, libros y revistas científicas. Así, se concluyó que la educación híbrida se habría de desarrollar en un contexto que no puede asimilarse a la normalidad que conocieron las personas del planeta Tierra antes de la diseminación del SARS-CoV-2, sino que constituye una adaptación de prácticas previamente realizadas para que los estudiantes puedan de forma presencial o a distancia, seguir con el aprendizaje sin que se comprometa por la imposibilidad de apersonarse en las instituciones.
Sejarah Pemikiran Ekonomi Islam dari Masa Rasulullah sampai Masa Kontemporer
Authors: Maghfirah Sri
Published: June 2021

Dari literatur-literatur yang telah diteliti oleh para pemikir ekonomi Islam, kita hanya mendapatkan sedikit buku yang secara khusus mengulas tentang ekonomi Islam. Salah satu ulama kontemporer yang memberikan idenya tentang ekonomi Islam adalah Muhammad al-Ghazali (al-Islam wa al-Auda’ al-Iqtis adiyah, Islam dan Kedudukan Ekonomi) dan Sayyid Qutb (al-‘Adalah al- Ijtima’iyyah fi al-Islam, Keadilan Sosial dalam Islam). Dari permasalahan tersebut maka ruang lingkup studi tentang ekonomi Islam sangat terbatas.
Giáo trình phương pháp nghiên cứu trong kinh doanh
Authors: Huan Dao Duy
Published: June 2021

Giáo trình dành cho bậc đại học và cao học tại trường Đại học Tây Đô
Teacher Competence and Its Relation to the Development of Indonesian Language Teaching Materials
Authors: mayangsarihsb@gmail.com
Published: June 2021

Education has a very urgent role in determining the direction of development and individual self-realization.
Kewenangan MK dalam mengatur seketa suara pemilu
Authors: Akbar Syaiful
Published: June 2021

Pasal 24C ayat (1) UUD NRI 1945 menyebutkan bahwa "mahkamah Konstitusi berwenang mengadili pada tingkat pertama dan terakhir yang putusannya bersifat final untuk menguji undang-undang terhadap Undang-Undang Dasar, memutus sengketa kewenangan lembaga negara yang kewenangannya diberikan oleh Undang-Undang Dasar, memutus pembubaran partai politik, dan memutus perselisihan tentang hasil pemilihan umum Dengan demikian apabila dirinci mengenai kewenangan lembaga negara Mahkamah Konstitusi berdasarkan naskah UUD NRI 1945 yang resmi tertulis tersebu
Can people with a name that is part-Vietnamese and part- foreign represent Vietnamese (cultural identity)?
Authors: Lab SDAG
Published: June 2021

Bảo Thiên Ngô, Silicon Valley, California, US. June 25, 2020. From https://www.quora.com/profile/Bảo-Thiên-Ngô. Response to the question: https://www.quora.com/Why-do-so-many-people-with-a- name-that-is-half-Vietnamese-half-foreign-answer-questions-about-Vietnam-Can-they- represent-Vietnamese
KOMPETENSI GURU DAN KAITANNYA DENGAN PENGEMBANGAN MEDIA INTERAKTIF
Authors: Harmooni Monicha Fuji
Published: June 2021

Peran guru sangat penting sebagai pembawa perubahan dalam keberhasilan peserta didik untuk mencapai pembelajaran. Kemampuan atau kompetensi guru harus memperlihatkan perilaku yang memungkinkan mereka menjankan tugas profesionalnya dengan caranya masing-masing, tidak sekedar menjalankan kegiatan pendidikan yang bersifat rutinitas atau formalitas saja. Pada era revolusi industri 4.0 penggunaan media pembelajaran begitu banyak, namun media interaktif merupakan salah satu alat alternatif bagi guru untuk menigkatkan keseimbangan perkembangan yang dibutuhkan peserta didik
Kompetensi Guru dan Kaitannya dengan Pengembangan Materi Ajar Bahasa Indonesia
Authors: mayangsarihsb@gmail.com
Published: June 2021

Pendidikan mempunyai peran yang sangat penting dalam menentukan arah perkembangan dan perwujudan diri individu.
Tagungsdokumentation - Kulturgeragogische Angebote in Zeiten von Corona
Authors: Koch Kai
Published: June 2021

Tagungsdokumentation mit Vorträgen und Praxisprojekten der Tagung "Kulturgeragogische Angebote in Zeiten von Corona" (am 27.03.2021, Universität Vechta)
Teacher's Role in Interactive Multimedia Development (An Overview of Teacher Competencies and Its Relation to Interactive Media)
Authors: Anasti Huriyah Padhilah
Published: June 2021

Learning media is the most important part in a learning process. Learning media is a tool used to assist the teaching and learning process. The purpose of using learning media is to stimulate learning patterns in order to achieve learning success and achieve the desired goals. The development and use of interactive multimedia-based learning media certainly cannot be separated from the competencies possessed by the teacher. This is because the teacher plays a role in all forms of the learning process.
Telusur Gastronomi Indonesia: Membangun Integrasi Data Gastronomi Berbasis Rempah
Authors: Firnanda Muhammad
Published: June 2021

Makanan dalam aspek gastronomi Indonesia adalah makanan yang beragam karena memiliki keragaman identitas. Indonesia sendiri memiliki sejarah yang panjang terkait rempah sehingga memiliki beragam makanan menggunakan rempah. Namun, gastronomi Indonesia khususnya berbasis rempah belum memiliki data yang integrasi sehingga sulit untuk melakukan pemajuan kebudayaan. Permasalahan dijawab dengan mengadakan telusurgastronomi Indonesia ke titik-titik peradaban rempah masa lalu untuk mengumpulkan data. Sehingga nantinya data tersebut utamanya dapat digunakan untuk pemajuan kebudayaan.
Pengembangan Materi Ajar Bahasa Indonesia Berbasis Lingkungan
Authors: Margiani
Published: June 2021

Era Revolusi Industri 4.0. membawa dampak yang kompleks dan menyeluruh terhadap kehidupan manusia. Termasuk dalam ranah pendidikan. Era ini memungkinkan terjadinya disrupsi di banyak bidang, tanpa kecuali juga terjadi di bidang pendidikan. Hal tersebut berimplikasi pada munculnya berbagai tantangan dalam pembelajaran. Saat ini, guru dituntut agar mampu memberikan keterampilan yang dibutuhkan oleh siswa-siswanya. Karena itu, dibutuhkan sosok guru yang memiliki motivasi yang tinggi untuk terus belajar meningkatkan kualitas diri dengan mempelajari ilmu dan pengetahuan baru, bersifat terbuka dalam hal-hal yang baru, adaptif terhadap perubahan, merespon dengan tanggap dan cepat terhadap informasi baru dan akomodatif terhadap kebutuhan siswa, serta kreatif dalam mengembangkan media pembelajaran dan bahan ajar, baik dari segi penyediaan bahan ajar.
Hybrid Beamforming Design for Wideband MmWave Full-Duplex Systems
Authors: Balti Elyes , Evans Brian L.
Published: June 2021

Full duplex (FD), which allows bidirectional transmission over the same resources, has the potential to reduce latency and double spectral efficiency. Recently, FD has been studied in 5G LTE millimeter wave cellular communications for New Radio in 3GPP releases 15--17. The primary drawback of FD is self-interference (SI). SI arises in the receiver for system 1 because it receives transmissions from itself and system 2. Because system 1 is much closer, SI can be 100-1000x the received power from system 2, thereby severely degrading communication. In this paper, we investigate a FD relay extending mmWave coverage to a single user. We propose to use alternating projections in designing the precoder and combiner to maximize the sum of the uplink and downlink spectral efficiency while bringing the SI below the noise floor. Our contributions include (1) all-digital and hybrid beamforming design algorithms for SI cancellation; and (2) communication performance analysis in terms of spectral efficiency, energy efficiency and outage probability. We compare the proposed algorithms against beam steering, singular value decomposition, and angle search techniques.
Mental Health Symptoms in Children and Adolescents during COVID-19 in Australia
Authors: Sicouri Gemma , March Sonja , Pellicano Liz , De Young Alex , Donovan Caroline , Cobham Vanessa , Rowe Arlen , Brett Simon , Russell Jeremy , Uhlmann Laura , Hudson Jennie
Published: June 2021

Objective: COVID-19 has led to disruptions to the lives of Australian families through social distancing, school closures, a temporary move to home-based online learning, and effective lockdown. Understanding the effects on youth mental health is crucial to inform policies to support communities as they face the pandemic and future crises. This paper sought to report on mental health symptoms in Australian children and adolescents during the initial stages of the pandemic (May to November 2020) and to examine its association with child/family characteristics and exposure to the broad COVID-19 environment. Methods: An online longitudinal survey was completed by 1,324 parents and carers of Australian children aged 4 to 17 years. Parents/carers reported on their child’s mental health using five measures, including emotional symptoms, conduct disorder problems, hyperactivity/inattention, anxiety symptoms and depressive symptoms. Child/family characteristics and COVID-related variables were measured. Results: Overall, 30.5%, 26.3% and 9.5% of our sample scored in the high to very high range for emotional problems, conduct problems and hyperactivity/inattention, respectively. Similarly, 20.2% and 20.4% of our sample scored in the clinical range for anxiety symptoms and depressive symptoms respectively. A child’s pre-existing mental health diagnosis, neurodevelopmental condition and chronic illness significantly predicted parent-reported youth mental health symptoms. Parental mental health symptoms, having a close contact with COVID-19 and applying for government financial assistance during COVID-19 were also significant predictors of youth mental health symptoms. Conclusions: Our findings show that Australian youth experienced considerable levels of mental health symptoms during the initial phase of COVID-19, and highlight the need for targeted, effective support for affected youth and particularly for those with pre-existing vulnerabilities.
The Dynamic Interactive Pattern of Assimilation and Contrast: Accounting for Standard Extremity in Comparative Evaluations.
Authors: Barker Paul , Imhoff Roland
Published: June 2021

Social judgments are often influenced by comparison to some standard in the environment, either moving the judgment closer (assimilating) to or away (contrasting) from this standard. Which direction this effect will take depends heavily on the relative standing of these standards on the judgment dimension compared to the target of the judgment. In previous research, items and comparison standards are often selected arbitrarily, ignoring or simplifying their influence substantially. The current work takes a fine-grained holistic curve fitting approach to measure response patterns across a wide range of standard extremities, showing that a narrower approach can pose limits to the generalizability and validity of inferences. A series of 8 experiments (N = 4304) uncovered a dynamic interactive pattern between assimilative and contrastive forces on average, which proved sensitive to item level variation (1a, b & c), but showed stability at the level of the facial judgment dimensions (2a & b). Finally, it revealed how the current approach can offer new insights into the role of other moderating variables, such as focusing on similarities versus differences (3a & b) and cross-category standards (4), which traditional approaches may miss. Implications for study design and theory are discussed.
The Self, Emotion, & Regulation Model of Giving and Receiving Constructive Feedback
Authors: Ulichney Virginia , Jarcho Johanna , Helion Chelsea
Published: June 2021

We must often give and receive constructive feedback in various contexts. Constructive feedback offers unique benefits including improvements in performance, goal-pursuit, self-awareness, and self-efficacy. However, it is challenging to give and receive. This may be due to threats to self-concept that giving and receiving constructive feedback pose. Yet, the role of self-concept threat in constructive feedback remains understudied. We propose that giving and receiving constructive feedback trigger self-concept threat and can result in negative affect for givers and recipients. This framing allows us to approach feedback in a novel way -- as an emotion-regulation problem. Recipients must down-regulate negative affect when hearing negative self-relevant information. Givers must down-regulate negative affect when risking interpersonal rifts or rejection. Here, we review relevant emotion regulation literature as it applies to the feedback process and identify points for future research. Conceptualizing constructive feedback as an emotional-regulation challenge may inform the design of future interventions.
Confidence in complex risk judgments: the roles of uncertainty, experience, and affect
Authors: Stephensen Matthew Benjamin , Martiny-Huenger Torsten , Schulze Christin
Published: June 2021

Disagreement persists about the origin of confidence and the internal signals that influence its formation. Using combined individual participant data from four studies (N = 181), we examined confidence in relation to the perceived source of uncertainty for a risk judgment and explored the roles of domain-specific experience and affective evaluations in the formation of confidence. In each study, participants with domain-specific experience (backcountry skiers) performed complex risk judgments (judging avalanche risk) for multiple highly uncertain contexts (hypothetical scenarios in avalanche terrain). We examined whether more experienced participants could better recognize the inherent uncertainty of the decision environment, and if they did so with greater confidence. For complex tasks such as judging avalanche risk, experience should increase a person’s understanding of the probabilistic, unpredictable nature of that environment. Yet our findings suggests that participants of all levels of experience attributed uncertainty to their own judgment process rather than to the limitations and inherent uncertainty of the environment. We also examined whether participants’ affective evaluations influenced confidence in their risk judgments. Affective evaluations are understood to play a crucial orienting role in the risk judgment process. We found evidence of an interplay between affective and cognitive judgments in the formation of confidence. Participants were more confident when their affective evaluation matched their risk judgment, and less confident when there was a mismatch between the two. Our research illustrates a troubling limitation in the development of confidence with experience and the potential (dis)advantageous effect of affective evaluations on confidence in certain contexts.
Mother nature’s fury: Antagonist metaphors for natural disasters increase forecasts of their severity and encourage evacuation
Authors: Hauser David , Fleming Megan
Published: June 2021

Natural disasters are often described as having antagonistic qualities (e.g., wildfires ravage). The information deficit model presumes that when people assess the risk of weather hazards, they ignore irrelevant metaphoric descriptors. However, metaphoric frames impact reasoning. The current research assessed whether antagonist metaphors for natural disasters impact perceptions of the risk they pose. Three studies (N = 1,936) demonstrated that participants forecasted an antagonist-framed natural hazard as being more severe, and intended to evacuate more often, than a literal-framed natural hazard. Thus, the metaphorical language used to discuss natural disasters deserves consideration in the development of effective risk communication.
How might everyday experiences shape biodiversity understanding? A perspective to spark new research.
Authors: Parreno Maria Alejandra , Petchey Sara , Chapman Mollie , Altermatt Florian , Backhaus Norman , Zemp Anna Deplazes , Horgan Katherine , Niklaus Pascal , Mihaljevic Morana , Pennekamp Frank , Santos Maria , Schaepman Michael , Schmid Bernhard , de Melo Vanessa Weber , Dingley Debra Zuppinger , Petchey Owen
Published: June 2021

In this perspective article we start from the theories of constructivism and conceptual change within the field of education to develop and present hypotheses about how understandings of biodiversity and diversity more generally are formed. We argue that extrinsic and circumstantial elements from everyday experiences are relevant in shaping understandings of biodiversity.We discuss how children’s games and food-related experiences may influence how children form conceptions of biodiversity. We focus on ‘misconceptions,’ areas where conceptions differ from established ideas in ecology. These include: underestimating the importance of diversity for “complementarity” and over-simplifications of how nature works. Firstly, we examine a type of children’s game that often concerns biodiversity and consists of a puzzle where the forming of categories is encouraged. Secondly, we discuss people’s relation to nature through food in their diets. We believe that targeted intervention is needed to move towards an inclusive and multi-faceted representation of biodiversity, one that emphasises fundamental properties that make a whole and interacting parts. We argue that experiences of games and food can be pivotal in developing a deeper understanding of these fundamental properties of biodiversity. These would be important experiences to consider when attempting transformative change of relationships between people and nature.
Outlining the knapping techniques: assessment of the shape and regularity of prismatic blades using elliptic Fourier analysis
Authors: Radinović Mihailo , Kajtez Irina
Published: June 2021

An important aspect of prismatic blade production is the choice of a knapping technique. This study tests the utility of elliptic Fourier analysis (EFA) for discriminating between different knapping techniques and offers a new perspective on blade variability. Our results indicate that there is an overlap in the outline shape and symmetry of individual blades produced by direct percussion, indirect percussion, and pressure debitage. Nevertheless, the EFA points out certain group-level differences regarding the shape and regularity of blade outlines and yields classification accuracy which is comparable to the previously proposed quantitative approaches for distinguishing blades produced by different knapping techniques. However, a more detailed analysis of technique-related factors shows that the emerging variability of blade outlines is more complex and that tripartite division might not always be suitable for reconstructing the past knapping behavior. We discuss the advantages and disadvantages of this method, and how it could complement the standard technological analysis in exploring and explaining blade variability.
COPYRIGHT AND CREATIVE ARTIFICIAL INTELLIGENCE (AI) SYSTEMS: A TWENTY-FIRST CENTURY APPROACH TO AUTHORSHIP OF Al-GENERATED WORKS IN THE UNITED STATES
Authors: Kasap Atilla
Published: June 2021

Complex Artificial Intelligence ("AI")-systems can generate original works as if they were human, yet with little or no human intervention. Nonetheless, the development of case law concerning copyright has implicitly centered on human creativity and originality, two qualities that a work must embody to be eligible for protection.' Moreover, copyright law has adapted over time, as technological innovations have confronted legislators and courts with new challenges in conception and application. Harmonizing the human role in copyright and technological innovations is therefore of the utmost importance if the United States' constitutional principle of furthering science is to be maintained. The difference between human creativity and computationalcreativity is the first and most crucial question that needs to be answered. This is because many Al processes are currently being employed to mimic human capacities. The state of the art in Al should be clarified to demonstrate the role that humans play in creative machines and the creative output of machines. Whether, as a matter of empirical fact, Al-systems are capable of all the creative capacities that humans possess is directly related to the following question: who is the author of Al-generated works? In other words, to whom are economic rights in authorship to be transferred to and who has standing before a court in the case of infringement issues and the like? This note is divided into five sections. The first section provides a brief definition, preliminary history, and summary of the latest developments of Al technology. This is followed by an in-depth investigation into the copyrightability of Al-generated works in the second section. Importantly, the second section will trace the locus of difference between human creativity and computational creativity and propose policy changes in the application of the notion of the originality which serves as a requisite for the allocation of authorship for copyright purposes. The third section will explore reasons to accept Al-generated works as copyrightable based on utilitarian grounds. Having thus established the grounds of copyright protection eligibility for Algenerated works, the fourth section will determine how authorship of these works is best attributed or recognized through a comprehensive analysis of the merits of seven plausible options: (i) the Al system itself as author; (ii) the programmer as author; (iii) the trainer as author; (iv) the user as author; (v) joint authorship; (vi) public domain or; (vii) the data proprietor. The final section proposes a solution to who should be accepted as the author of Al-generated works that better serves constitutional purposes and balances the many interests that are likely to arise between the various actors who develop creative machines or who lawfully obtain such machines.