bluuebunny/crossref_metadata_2025 huggingface dataset:
SEORANG WANITA PENJAJA SEKS DENGAN INFEKSI MENULAR SEKSUAL MULTIPEL DAN HIV POSITIF
Authors: Nurhadi Stefani
Published: August 2023

Wanita penjaja seks (WPS) memiliki risiko tinggi terkena infeksi menular seksual (IMS) dan Human Immunodeficiency Virus (HIV). Estimasi jumlah WPS di berbagai negara di Asia bervariasi. Tingkat prevalensi HIV yang tinggi diketahui terjadi di kalangan WPS di berbagai wilayah, termasuk beberapa negara di Afrika, Eropa Timur, Amerika Latin, dan Asia. Prevalensi IMS yang tinggi pada WPS juga menjadi faktor risiko penularan HIV. Bukti menunjukkan bahwa pengendalian IMS dapat mengurangi penularan HIV. Studi ini melaporkan satu kasus WPS dengan HIV positif dan infeksi menular seksual multipel, untuk meningkatkan pemahaman tentang perilaku berisiko, hubungan IMS-HIV, dan pencegahannya. Pada kasus ini, seorang wanita pekerja seks (WPS) dengan risiko tinggi tertular infeksi menular seksual (IMS) dan HIV. Wanita tersebut bekerja sebagai pekerja seks langsung di rumah bordil di Bali. Saat berhubungan seksual pasien tidak selalu mengenakan kondom. Pasien sudah bekerja sebagai WPS selama 1 tahun. Penderita mengaku sulit keluar dari pekerjaan tersebut karena ia tidak memiliki keterampilan lain untuk bekerja. Prognosis pada pasien ini dubius ad malam, karena Riwayat risiko tinggi berupa pasangan seksual multiple, tidak selalu menggunakan kondom saat berhubungan seksual, sulit untuk alih profesi dan daya tahan tubuh yang rendah akibat infeksi HIV. Di Indonesia, prostitusi ilegal dan dianggap fenomena negatif. WPS menghadapi kendala seperti stigma, diskriminasi, dan keterbatasan akses terhadap layanan kesehatan. Penting untuk memberikan intervensi yang meliputi penggunaan kondom yang konsisten, skrining IMS rutin, tes HIV, dan pemberdayaan WPS. Intervensi struktural juga diperlukan, termasuk kerjasama dengan mucikari, kebijakan kondom wajib, dan program pemberdayaan sosial.
PERSEPSI MAHASISWA PGSD UNIVERSITAS CITRA BANGSA TERHADAP PEMBELAJARAN ONLINE
Authors: Nitte Yulsy Marselina , Mbuik Heryon Bernard
Published: August 2023

Tatanan hidup dunia mengalami perubahan yag sangat drastis sejak awal dimulainya masa pandemi COVID-19, hal ini juga bahkan telah mengubah berbagai aspek kehidupan manusia saat ini, khususnya dalam dunia pendidikan. Ini memaksa semua elemen pendidikan untuk beradaptasi dan melanjutkan proses pengajaran yang telah berlangsung.

Pembelajaran online menjadi solusi efektif untuk mengaktifkan kelas meski sekolah dan kampus telah ditutup dan para siswa dan mahasiswa belajar dari rumah secara online mengingat waktu dan tempat menjadi sangat beresiko terjadi penularan dan pembentukan cluster baru pada masa pandemic ini. Namun, teknik pembelajaran ini penting untuk dievaluasi sesuai dengan kondisi setempat mengingat sebaran fasilitas dan kemampuan orang tua memberikan fasilitas pembelajaran online berbeda di Kota Kupang NTT

Tujuan penelitian ini sebagai tinjauan umum terkait pembelajaran pada masa pandemic COVID-19 yaitu menganalisis persepsi mahasiswa PGSD FKIP Universitas Citra Bangsa terhadap Pembelajaran Online. Penelitian kualitatif ini menggunakan pendekatan deskriptif. Data yang dikumpulkan berupa pendapat dan jabaran dari responden yang dilakukan dengan cara memberikan instrument penelitian berupa angket respons dalam bentuk google form. Data yang sudah terkumpul kemudian dianalisis dengan skema analisis kualitatif oleh (Sugiyono 2011) dan untuk mengecek keabsahan data hasil penelitian maka dilakukan triangulasi data.
STUDENTS’ MOTIVATION ON ONLINE LEARNING DURING COVID-19 AT SENIOR HIGH SCHOOL IN SIBERUT SELATAN
Authors: Putri Adela Maharani , Ikhsan M. Khairi , Sevrika Hevriani
Published: August 2023

Abstract

The purpose of this study was to find out how the motivation of students at SMA N 1 Siberut Selatan in learning online during the pandemic. This study uses a qualitative method. The data collection technique used is total sampling. The participants in this study were twenty-four students from class XI IIS. The instrument of this research is to distribute a questionnaire (questionnaire), interview and also record voice (interview). Collecting data by distributing questionnaires to twenty-four students and interviewing five students. Researchers used intrinsic and extrinsic motivation as data sources and used a questionnaire in collecting data and interviews as data reinforcement. Based on data analysis, the researcher concluded that the motivation of students in class XI of SMA N 1 Siberut Selatan towards online learning was high.

Keywords: Student Motivation, Online Learning.Abstrak

Tujuan dari penelitian ini adalah untuk mengetahui bagaimana motivasi siswa di SMA N 1 Siberut Selatan dalam belajar online di masa pandemi. Penelitian ini menggunakan metode kualitatif. Teknik pengambilan data yang digunakan adalah total sampling. Partisipan dalam penelitian ini sebanyak dua puluh empat siswa dari kelas XI IIS. Instrumen penelitian ini adalah dengan menyebarkan angket (questionnaire), mewawancarai dan juga merekam suara (interview). Pengumpulan data dengan cara membagikan questionnaire ke dua puluh empat siswa dan mewawancarai lima siswa. Peneliti menggunakan Intrinsic dan Ekstrinsik motivasi sebagai sumber data serta menggunakan questionnaire dalam mengumpulkan data dan interview sebagai penguat data. Berdasarkan analisis data, peneliti menyimpulkan bahwa motivasi siswa di kelas XI SMA N 1 Siberut Selatan terhadap pembelajaran online, tinggi.

Kata Kunci : Motivasi Siswa, Pembelajaran Online
Peran Orangtua Dalam Mendampingi Anak Belajar Di Masa Pandemi Covid-19 Pada Pembelajaran Ilmu Pengetahuan Alam Kelas V Sekolah Dasar Inpres Oepoi Kupang
Authors: Lomi Aprianus Raga , Mbuik Heryon Bernard , Nahak Roswita Lioba
Published: August 2023

Abstract. The covid-19 pandemic has impacted all aspects of life, one of which is in the field of education. With the prohibition of face-to-face learning activities to break the chain of transmission of the corona virus, learning must be done online or online. The purpose of the research in this study is to find out how the role of parents in accompanying children to learn in the covid-19 pandemic in the learning of Natural Sciences class V Elementary School Inpres Oepoi Kupang. The type of research used is quantittative research using a description approach. The data collection techniques that researchers used in the study were interview guidelines and documentation studies. The party that will be interviewed is a parent at SD Inpres Oepoi Kupang. Based on the results of research and discussion of research results showed that in general the constraints of parents in accompanying children to study at home during the Covid-19 pandemic is a lack of understanding of material by parents, difficulty of parents in fostering children's learning interests, not having enough time to accompany children because they have to work, parents are impatient in accompanying children when studying at home,  difficulty of parents in operating gadgets, and constraints related to the reach of internet services.

Keywords:Parenting, Pandemic Covid-19, Child Learning Assistance.

 

Abstrak. Pandemi covid-19 telah berdampak pada semua aspek kehidupan, salah satunya yaitu pada bidang pendidikan. Dengan dilarangnya aktivitas pembelajaran tatap muka untuk memutus rantai penularan virus corona, maka pembelajaran harus dilakukan secara online atau daring. Adapun tujuan penelitian dalam penelitian ini adalah untuk mengetahui bagaimana peran orang tua dalam mendampingi anak belajar di masa pandemi covid-19 pada pembelajaran Ilmu Pengetahuan Alam kelas V SD Inpres Oepoi Kupang. Jenis penelitian yang digunakan adalah penelitian kualittatif dengan menggunakan pendekatan deskripsi. Teknik pengumpulan data yang digunakan peneliti dalam penelitian ini adalah pedoman wawancara dan studi dokumentasi. Adapun pihak yang akan peneliti wawancara adalah Orang tua di SD Inpres Oepoi Kupang. Berdasarkan hasil penelitian dan pembahasan hasil penelitian menunjukkan bahwa secara umum kendala-kendala orang tua dalam mendampingi anak belajar di rumah pada masa pandemi Covid-19 adalah kurangnya pemahaman materi oleh orang tua, kesulitan orang tua dalam menumbuhkan minat belajar anak, tidak memiliki cukup waktu untuk mendampingi anak karena harus bekerja, orang tua tidak sabar dalam mendampingi anak saat belajar dirumah, kesulitan orang tua dalam mengoperasikan gadget, dan kendala terkait jangkauan layanan internet.

Kata Kunci: Peran Orang Tua, Pandemi Covid-19, Pendampingan Belajar Anak.
KONSEP BERPIKIR KREATIF GURU DALAM MENERAPKAN LITERASI DIGITAL DI SEKOLAH
Authors: Sogen Maria Magadalena Beatrice , Tanggur Femberianus Sunario , Domaking Adriana
Published: August 2023

Dunia pendidikan saat ini sedang bertransformasi ke era pendidikan yang berbasis digital, Guru dituntut untuk “melek literasi digital” sehingga menumbuhkan ide kreatif agar pembelajaran dapat memanfaatkan media dan sumbar belajar digital. Tujuan penelitian yaitu untuk mengetahui konsep berpikir kreatif guru dalam menerapkan literasi digital di sekolah. Jenis penelitian ini adalah kualitatif dengan pendekatan deskriptif. Penelitian ini menggunakan tiga teknik pengumpulan data yaitu, Observasi terlibat (partisipatory research, Wawancara (Interview) dengan penggunaan pedoman (interview guide) dan angket. Hasil penelitian adalah Pertama, rendahnya kreatifitas guru dalam membuat konten pembelajaran digital. Kedua, Minimnya kolaborasi antar guru dalam mengelolah kegiatan pembelajaran digital, 46% guru yang belum pernah menggunakan media pembelajaran berbasis digital sedangkan terdapat 36% guru yang kadang-kadang dan terdapat 18% guru yang selalu menggunakan media pembelajaran berbasis digital dalam proses pembelajaran. Ketiga, guru kesulitan dalam menerapkan penilaian etis terhadap diri dan siswa dalam melaksanakan proses pembelajaran berbasis digital. Keempat, Keterbatasan sarana penunjang pembelajaran sehingga sulit menerapkan ide kreatif dalam mengelolah pembelajaran berbasis digital.
Pengaruh Strategi Pembelajaran Diferensiasi tehadap Hasil Belajar Matematika
Authors: Bulu Vera Rosalina
Published: August 2023

Pembelajaran di sekolah perlu diolah menjadi pembelajaran kreatif termasuk didalamnya pembelajaran matematika, sebab pembelajaran yang kreatif akan membuat mahasiwa memiliki minat dan pemahaman yang baik terhadap pembelajaran matematika. Salah satu cara mengolah pembelajaran yaitu dengan menggunakan strategi pembelajaran diferensiasi. Tujuan penelitian ini yaitu untuk mengetahui pengaruh strategi pembelajaran diferensiasi terhadap hasil belajar matematika materi geometri. Penelitian ini menggunakan jenis penelitian eksperimen semu. Penelitian ini dikenakan kepada mahasiswa semester IV A dan IV B Program Studi Pendidikan Guru Sekolah Dasar, Universitas Citra Bangsa sebanyak 62 mahasiswa. Teknik pengumpulan data yang digunakan yaitu tes, observasi dan dokumentasi, dimana uji instrument yang dilakukan yaitu uji validitas dan reliabilitas. Selanjutnya teknik analisis data yang digunakan yaitu uji homogenitas,uji normalitas dan uji t. Hasil penelitian menunjukan bahwa dalam uji prasyarat data berdistirbusi normal dan homogen sehingga dilanjutnya uji t dimana hasil uji t yaitu 0.034 < 0.05 yang menunjukan H0 ditolak atau terdapat pengaruh strategi pembelajaran diferensiasi terhadap hasil belajar matematika materi geometri bangun ruang.
PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN BERBASIS KEARIFAN LOKAL “ECLIPSE AMMU PE” TERHADAP HASIL BELAJAR IPA SISWA SEKOLAH DASAR
Authors: Naitili Cornelia Amanda , Nahak Kristina E. Noya
Published: August 2023

This study aims to determine the impact of using local wisdom-based learning media "Eclipse Ammu Pe" on students' interest and learning outcomes in science subjects at the primary school level. The research method used was a pretest-posttest control group experimental design involving students of class V of SDN Fatke. Learning outcome data were measured using pretest and posttest written tests. In addition, students' interest in learning was also assessed through observation and questionnaire. The results of data analysis showed that the experimental group using local wisdom-based learning media experienced a significant increase in learning outcomes and also showed a higher increase in learning interest compared to the control group. Statistical tests showed a low significance value (0.000) for the effect of learning media on students' learning outcomes and interest in learning. These results indicate that the use of local wisdom-based learning media "Eclipse Ammu Pe" has a positive impact on students' interest in science and learning outcomes. The implications include the potential for developing more contextualized and interesting learning strategies as well as the application of local wisdom-based learning media in science education. However, this study has limitations in terms of generalizability and consideration of other factors that may influence students' interest and learning outcomes. Further research is needed to gain a comprehensive understanding of the study.
PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH (PROBLEM BASED LEARNING) TERHADAP KEMAMPUAN MENULIS TEKS NARATIF (CERITA RAKYAT) BERBASIS KEARIFAN LOKAL PADA MAHASISWA SEMESTER II PENDIDIKAN BAHASA INGGRIS UNIVERSITAS CITRA BANGSA
Authors: Ndapa Lawa Selfiana Triyanty M. , Nahak Roswita Lioba , Feka Viktorius Paskalis
Published: August 2023

This study aims to determine the influence of problem-based learning model/PBL towards narrative text (folklore) writing ability based on local wisdom in second semester students of English Education Study Program in Citra Bangsa University (UCB). This study applies a quantitative approach with a quasi-experimental design. The sampling technique uses saturation sampling (census) where the total population is less than 30 therefore the total sample in this study is the same as the total population, 20 students. Data collection technique uses an essay test. Before the instrument is distributed, there are validity and reliability tests to obtain the validity of the instrument. The results of the validity test shows that 20 items are valid and reliable/consistent. The hypothesis analysis requirements test consists of normality test, data homogeneity and data analysis techniques using the t-test. The results of the data normality test show that the sig. in the control class 0.333> 0.05 and the experimental class 0.366> 0.05 so that both are normally distributed. While the results of the homogeneity test show that the probability value is 0.449> 0.05, then the two classes can be said to be homogeneous. The results of the difference test on the average of writing ability of narrative text (folklore) based on local wisdom for the control class and the experimental class show that the average of writing ability of narrative text (folklore) based on local wisdom for the experimental class is higher than the average of writing ability of narrative text (folklore) based on local wisdom of the control class, which is 85.35> 77.15 and the score of sig. on the independent t-test shows a result of 0.000 <0.005. In conclusion, Problem-Based Learning model influences narrative text (folklore) writing ability based on local wisdom in second semester students of English Education Study Program in Citra Bangsa University (UCB).
ATIVISMO JUDICIAL E PANPRINCIPIOLOGISMO
Authors: De Souza Luciane Leão
Published: August 2023

O presente estudo visa discutir o ativismo judicial na forma do panprincipiologismo, uma variação do ativismo judicial, porém direcionado à criação de princípios. Para tanto, explica os princípios jurídicos, sua importância e contexto em que são criados; analisa o ativismo judicial e seu impacto em manifestações construtivas ou criativas; e esclarece sobre o panprincipiologismo como forma de ativismo judicial. A metodologia empregada no desenvolvimento deste artigo foi a pesquisa bibliográfica e documental, subsidiada no método dialético-argumentativo, permitindo concluir que apesar das constantes ofensas que os tribunais têm sofrido, especialmente o Supremo Tribunal Federal - STF, e mesmo reconhecendo-se que o que convencionou-se chamar de panprincipiologismo já trouxe resultados nocivos à democracia brasileira, não se pode negar que o Judiciário é decisivo na preservação da democracia contra o autoritarismo furtivo ou dissimulado. É importante conhecer as mudanças sociais, econômicas, políticas e culturais que podem influenciar os tribunais na tomada de decisões que visam regenerar a representatividade do regime democrático e, consequentemente, superar o desarranjo institucional. No entanto, não se pode aplaudir ou entender o panprincipiologismo como algo danoso à democracia. O ativismo às vezes é necessário e positivo e por esta razão, para afirmar se uma decisão judicial foi arbitrária ou não, é importante que se leve em conta o caso concreto.
A VIOLÊNCIA INFANTIL INTRAFAMILIAR NO BRASIL E A LEI 14.344/2022 (LEI HENRY BOREL): EM NOME DA DISCIPLINA E DA OBEDIÊNCIA
Authors: Miranda Karen Eduarda Guedes de Paiva , Carvalho Marina Rúbia M. Lôbo de
Published: August 2023

A violência contra crianças e adolescentes constitui-se em um fenômeno real e inveterado, o qual continua a ser perpetuado através de práticas disciplinares adotadas dentro dos seios familiares, constituindo uma realidade trágica e ultrajante. Neste cenário, o presente artigo teve como escopo vislumbrar as raízes da violência, bem como traçar um panorama legislativo em prol dos infantes. Ademais, buscou-se ainda identificar as mudanças causadas pela Lei 14.344 no ordenamento jurídico brasileiro. Para tanto, utilizou-se o método hipotético-dedutivo, além de vasta pesquisa bibliográfica. Dentre as conclusões obtidas, destaca-se que prevenção e intervenção precoce em caso de maus-tratos cometidos contra a infância terão maior êxito com a interferência precoce e efetiva do Estado, da sociedade e da família de forma conjunta, a fim de que as normas criadas em prol da infância e da juventude não se subsumam aos desvios do Direito Penal Simbólico.
Early Planet Formation in Embedded Disks (eDisk). VI. Kinematic Structures around the Very-low-mass Protostar IRAS 16253-2429
Authors: Aso Yusuke , Kwon Woojin , Ohashi Nagayoshi , Jørgensen Jes K. , Tobin John J. , Aikawa Yuri , de Gregorio-Monsalvo Itziar , Han Ilseung , Kido Miyu , Koch Patrick M. , Lai Shih-Ping , Lee Chang Won , Lee Jeong-Eun , Li Zhi-Yun , Lin Zhe-Yu Daniel , Looney Leslie W. , Narayanan Suchitra , Phuong Nguyen Thi , (Insa Choi) Jinshi Sai , Saigo Kazuya , Santamaría-Miranda Alejandro , Sharma Rajeeb , Takakuwa Shigehisa , Thieme Travis J. , Tomida Kengo , Williams Jonathan P. , Yen Hsi-Wei
Published: August 2023

Precise estimates of protostellar masses are crucial to characterize the formation of stars of low masses down to brown dwarfs (BDs; M
* < 0.08 M
☉). The most accurate estimation of protostellar mass uses the Keplerian rotation in the circumstellar disk around the protostar. To apply the Keplerian rotation method to a protostar at the low-mass end, we have observed the Class 0 protostar IRAS 16253-2429 using the Atacama Large Millimeter/submillimeter Array (ALMA) in the 1.3 mm continuum at an angular resolution of 0.″07 (10 au), and in the 12CO, C18O, 13CO (J = 2–1), and SO (J

N
= 65−54) molecular lines, as part of the ALMA Large Program Early Planet Formation in Embedded Disks project. The continuum emission traces a nonaxisymmetric, disk-like structure perpendicular to the associated 12CO outflow. The position–velocity (PV) diagrams in the C18O and 13CO lines can be interpreted as infalling and rotating motions. In contrast, the PV diagram along the major axis of the disk-like structure in the 12CO line allows us to identify Keplerian rotation. The central stellar mass and the disk radius are estimated to be ∼0.12–0.17 M
☉ and ∼13–19 au, respectively. The SO line suggests the existence of an accretion shock at a ring (r ∼ 28 au) surrounding the disk and a streamer from the eastern side of the envelope. IRAS 16253-2429 is not a proto-BD but has a central stellar mass close to the BD mass regime, and our results provide a typical picture of such very-low-mass protostars.
Submillimeter Observations of Magnetic Fields in Massive Star-forming Region W75N
Authors: Zeng Lingzhen , Zhang Qizhou , Alves Felipe O. , Ching Tao-Chung , Girart Josep M. , Liu Junhao
Published: August 2023

This paper presents the results of full polarization observations of the massive star-forming region W75N, conducted with ∼3″ spatial resolutions at 345 GHz using the Submillimeter Array. The magnetic field structures in the dense cores of the region are derived using the linearly polarized continuum emission. The overall magnetic field strength and orientation are found to agree with those from the previous observations. The plane-of-sky component of the magnetic field in the region was calculated to be ∼0.8 ± 0.1 mG using the angular dispersion function method. Further analyses involving the polarization-intensity gradient-local gravity method and H13CO+ (4–3) line data indicated that the cloud is undergoing global gravitational collapse and the magnetic field is shaped by gravity and outflows in the dense core regions.
Swift Follow-up of Reported Radio Pulsars at Fermi 4FGL Unassociated Sources
Authors: Kerby Stephen , Falcone Abraham D. , Ray Paul S.
Published: August 2023

Following the discovery of radio pulsars at the position of Fermi-LAT unassociated sources by the TRAPUM group, we conduct Swift-XRT observations of six of those 4FGL sources to determine if any pulsar-like X-ray sources are present and to confirm the reported detection of an X-ray counterpart via eROSITA at 4FGL J1803.1−6708. At two of the six targets, we detect no X-ray sources at the TRAPUM radio position, placing an upper limit on the 0.3–10.0 keV flux. At 4FGL J1803.1−6708 we find an X-ray source at the TRAPUM and eROSITA position. At 4FGL J1858.3−5424 we find a new X-ray counterpart at the TRAPUM position with signal-to-noise ratio S/N = 4.17, but also detect a distinct and separate X-ray source. At 4FGL J1823.8−3544 and 4FGL J1906.4−1757 we detect no X-ray flux at the TRAPUM positions, but we do detect separate X-ray sources elsewhere in the Fermi error ellipse. At these last two targets, our newly detected Swift sources are possible alternatives to the radio pulsar associations proposed by TRAPUM. Our findings confirm several of the discoveries reported by the TRAPUM group but suggest that further observations and investigations are necessary to confirm the low-energy counterpart of several unassociated sources.
Unpacking Merger Jets: A Bayesian Analysis of GW170817, GW190425 and Electromagnetic Observations of Short Gamma-Ray Bursts
Authors: Hayes Fergus , Heng Ik Siong , Lamb Gavin , Lin En-Tzu , Veitch John , Williams Michael J.
Published: August 2023

We present a novel fully Bayesian analysis to constrain short gamma-ray burst (sGRB) jet structures associated with cocoon, wide-angle, and simple top-hat jet models, as well as the binary neutron star (BNS) merger rate. These constraints are made given the distance and inclination information from GW170817, observed flux of GRB 170817A, observed rate of sGRBs detected by Swift, and the neutron star merger rate inferred from LIGO’s first and second observing runs. A separate analysis is conducted where a fitted sGRB luminosity function is included to provide further constraints. The jet structure models are further constrained using the observation of GW190425, and we find that the assumption that it produced a GRB 170817–like sGRB which went undetected due to the jet geometry is consistent with previous observations. We find and quantify evidence for low-luminosity and wide-angle jet structuring in the sGRB population, independently from afterglow observations, with log Bayes factors of 0.45–0.55 for such models when compared to a classical top-hat jet. Slight evidence is found for a Gaussian jet structure model over all others when the fitted luminosity function is provided, producing log Bayes factors of 0.25–0.9 ± 0.05 when compared to the other models. However, without considering GW190425 or the fitted luminosity function, the evidence favors a cocoon-like model with log Bayes factors of 0.14 ± 0.05 over the Gaussian jet structure. We provide new constraints to the BNS merger rates of 1–1300 Gpc−3 yr−1 or 2–680 Gpc−3 yr−1 when a fitted luminosity function is assumed.
Far-ultraviolet to Near-infrared Observations of SN 2023ixf: A High-energy Explosion Engulfed in Complex Circumstellar Material
Authors: Teja Rishabh Singh , Singh Avinash , Basu Judhajeet , Anupama G. C. , Sahu D. K. , Dutta Anirban , Swain Vishwajeet , Nakaoka Tatsuya , Pathak Utkarsh , Bhalerao Varun , Barway Sudhanshu , Kumar Harsh , A. J. Nayana , Imazawa Ryo , Kumar Brajesh , Kawabata Koji S.
Published: August 2023

We present early-phase panchromatic photometric and spectroscopic coverage spanning the far-ultraviolet to near-infrared regime of the nearest hydrogen-rich core-collapse supernova (SN) in the last 25 yr, SN 2023ixf. We observe early “flash” features in the optical spectra due to confined dense circumstellar material (CSM). We observe high-ionization absorption lines (Fe ii, Mg ii) in the ultraviolet spectra from very early on. We also observe a multipeaked emission profile of Hα in the spectrum beginning at ∼16 days, which indicates ongoing interaction of the SN ejecta with a preexisting shell-shaped CSM having an inner radius of ∼75 au and an outer radius of ∼140 au. The shell-shaped CSM is likely a result of enhanced mass loss ∼35–65 yr before the explosion assuming a standard red supergiant wind. The UV spectra are dominated by multiple highly ionized narrow absorption and broad emission features from elements such as C, N, O, Si, Fe, and Ni. Based on early light-curve models of Type II SNe, we infer that the nearby dense CSM confined to 7 ± 3 × 1014 cm (∼45 au) is a result of enhanced mass loss (10−3.0±0.5
M
⊙ yr−1) two decades before the explosion.
Equatorial Waves and Superrotation in the Stratosphere of a Titan General Circulation Model
Authors: Lewis Neil T. , Lombardo Nicholas A. , Read Peter L. , Lora Juan M.
Published: August 2023

We investigate the characteristics of equatorial waves associated with the maintenance of superrotation in the stratosphere of a Titan general circulation model. A variety of equatorial waves are present in the model atmosphere, including equatorial Kelvin waves, equatorial Rossby waves, and mixed Rossby–gravity waves. In the upper stratosphere, acceleration of superrotation is strongest around solstice and is due to interaction between equatorial Kelvin waves and Rossby-type waves in winter hemisphere midlatitudes. The existence of this “Rossby–Kelvin”-type wave appears to depend on strong meridional shear of the background zonal wind that occurs in the upper stratosphere at times away from the equinoxes. In the lower stratosphere, acceleration of superrotation occurs throughout the year and is partially induced by equatorial Rossby waves, which we speculate are generated by quasigeostrophic barotropic instability. Acceleration of superrotation is generally due to waves with phase speeds close to the zonal velocity of the mean flow. Consequently, they have short vertical wavelengths that are close to the model’s vertical grid scale and therefore likely to be not properly represented. We suggest that this may be a common issue among Titan general circulation models that should be addressed by future model development.
Escritura cotidiana en el ámbito rural de la Hispania tarraconense. Grafitos sobre cerámica de mesa de época altoimperial procedentes del Campo de Borja (Zaragoza)
Authors: Aguilera Aragón Isidro , Díaz Ariño Borja
Published: August 2023

En este trabajo se estudian 110 grafitos sobre cerámicas de mesa de época altoimperial, en su mayoría vasos de terra sigillata hispánica, procedentes de diez asentamientos rurales ubicados entre el curso medio y bajo del río Huecha y la margen derecha del Ebro, en la comarca del Campo de Borja (Zaragoza) y sus inmediaciones. El repertorio incluye sobre todo inscripciones latinas, pero también varios textos griegos, uno probablemente paleohispánico, así como diferentes marcas.
Proloquo2Go (P2G) in the Classroom
Authors: Lambright Nicole L.
Published: August 2023

Proloquo2Go is an alternative/augmentative communication device that uses pictures, written words, and text-to-speech to provide a means of communication for those without adequate verbal communication skills. Proloquo2Go can be used across all settings and is commonly used in educational settings with students who need assistance with personal communication. This system can be personalized to meet the individual's needs and icons can be organized by category and topic. Proloquo2Go is beneficial for building social skills, participating meaningfully in class discussions, and for leisure and employment-related skills. Users of the system can choose from five languages to meet individual needs.
Supporting Writing and the Writing Process Through the Use of Assistive Technology
Authors: Donne Vicki , Hansen Mary A.
Published: August 2023

Writing is an important skill needed for success in education, social communications, and employment. Yet many students with disabilities struggle with writing. They may experience difficulties with handwriting, spelling, sentence writing, fluent writing, and/or revising and editing. The reasons for the challenges vary just as the characteristics of disabilities vary. Some students with disabilities struggle with the motoric aspects of writing while others struggle with the self-regulatory and cognitive aspects. The use of technology and assistive technology can improve student access and performance in writing. An interdisciplinary approach evaluating the barriers in writing, possible solutions, and progress with assistive technology implementation can create effective assistive technology solutions to increase writing achievement.
Explaining the Importance of Water Quality Parameters for Prediction of the Quality of Water Using SHAP Value
Authors: Arjaria Siddhartha Kumar , Rathore Abhishek Singh , Badal Shailendra
Published: August 2023

Water is key to life on planet Earth, and hence, maintaining water quality is a critical issue in contemporary times. The water quality index decides the quality of drinking water. The presented work first explores different machine learning algorithms on the already collected water samples to decide the water quality and then applies the coalition game theory-based SHapley Additive exPlanations (SHAP) approach to decide the significance of each parameter in deciding the class of water sample based on quality. The potential of popular algorithms like K-NN, support vector machine, decision tree, etc. are being explored to find out the quality of water samples. All the machine learning algorithms used in the work give over 80% accuracy while the performance of neural network is 96% proving to be the best among all other algorithms. The presented work demonstrates the model agnostic, coalition game theoretic SHAP value-based method for explaining the importance and impact of each of the given parameter pH, HCO3-, Cl-, NO3-, F-, Ca, Mg, Na, Ec, etc. in deciding the quality of the water.
An Analytical Study on Digital Transformation in the Poland Hospitality Industry
Authors: Bouarar Ahmed Chemseddine , Stojczew Karolina , Mouloudj Kamel
Published: August 2023

COVID-19 has exerted a huge impact on the hospitality; the digital transformation was one of the most prompt and the most solutions that guarantee businesses' survival in the light of lockdowns and mobility restrictions imposed in a bid to limit the epidemic spread. Hence, this chapter sought to explore the impact of COVID-19 on the hospitality industry and hospitality industry's digital transformation in Poland, as well as to identify the obstacles that may stymie the shift towards digitalization in this industry. To this end, a literature review methodology was employed. The results revealed that COVID-19 induced a negative impact on the hospitality industry in Poland in 2020, but with the beginning of 2021 this industry began to recover gradually. Also, COVID-19 quickened digital transformation adoption. The results also indicated that a sound and effective digital transformation reduces costs and improves business' performance; however, digital transformation may encounter several hurdles such as lack of knowledge, poor digital infrastructures, and lack of digital experience.
Technology Paradox in the Tourism Industry
Authors: Demirel III Nilgün , Çelen Onur
Published: August 2023

The aim of this chapter is to reveal technology paradox, and technostress concepts' effects in tourism industry. In the research the impact of the technology on the tourism industry employees was determined through qualitative research steps. Descriptive results were obtained using phenomenological research design. 20 participants were interviewed face-to-face and videoconferenced, and the audio and video files obtained were deciphered. Three main themes and seven sub-themes were identified, and the data were classified by content analysis. Analyses performed with percentage values, total and frequency graphs, and descriptive results. It is emphasized that the negative effects of technology on employees are greater. It is a fact that technology creates stress. No matter how competent one is in the use of technology, the unhindered development of technology has a negative impact on employees in the tourism industry, as it is thought to lead to a decrease in the labor force and unemployment.
A Bibliometric Investigation of Electronic Word-of-Mouth in Tourism and Hospitality Research
Authors: Bakır Mahmut , Sarılgan Ali Emre
Published: August 2023

Today, electronic word-of-mouth (eWOM) has a substantial impact on consumers' decisions to purchase tourism and travel services. Therefore, it is essential to have a comprehensive understanding of eWOM in tourism and hospitality research. The chapter aims to conduct a comprehensive examination of the existing body of knowledge pertaining to eWOM communication within the domain of tourism and hospitality. To this end, bibliometric data was obtained from the Web of Science database, utilizing the Bibliometrix R package. The PRISMA flowchart was employed to ensure a systematic examination, which included a total of 515 scholarly documents published between 2008 and 2021. The utilization of a word cloud facilitated the identification of the most prevalent terms within the field, while a thematic map was employed to reveal the themes that guide the existing body of knowledge. Furthermore, co-occurrence analysis was utilized to discern four distinct research themes that have emerged as particularly prominent within the field.
The Role of Online Technology in Quality Course Design
Authors: Liu Youmei
Published: August 2023

Online technology has been playing an increasingly important role in course design and delivery in higher education globally. The integration of various technologies, including instructional technology like course management system (CMS), social media platforms, and AI-empowered tools significantly increase the availability of education online. By using technology to enhance course design, instructors can create more effective and engaging learning environments that meet the diverse needs of their students. This can lead to increased student satisfaction, motivation, and academic success, ultimately resulting in higher enrollment and retention rates. This chapter discusses three important aspects that directly impact the quality of course design, which are 1) effective use of CMS assessment tools for data-driven course design, 2) leveraging social media platforms to create sense of community and sense of self-belonging learning environment, and 3) strategic integration of AI technology to enhance the quality of course design and delivery.
The Use of Universal Design for Learning (UDL) to Enhance the Learning of Students of All Abilities
Authors: Connor Cynthia , Wheat Valerie
Published: August 2023

Universal design for learning (UDL) is a framework for planning and delivering instruction in a way that meets the needs of the diversity of learners in the classroom. The main component of UDL is addressing learner variability. UDL helps educators better understand the brain as a com-plex organ that is composed of interconnected networks if information that is influenced by genetics and environmental factors. It supports educators in creating lessons that facilitate efficiency of information storage and retrieval for the diverse learners within the classroom. UDL principles can be utilized for instruction in areas of literacy, mathematics, science, and social studies; and to meet the individual needs of all students with a variety of diverse instructional needs including students in general education, students in early childhood programs, students who are English learners, students who are gifted, and students with disabilities.
Traditional and Emerging Instructional Design Models
Authors: Halupa Colleen
Published: August 2023

The purpose of this chapter is to introduce both traditional and emerging pedagogies and instructional design models, as well as instructional design frameworks. A brief history of instructional system design is provided. In order for faculty to craft the best possible courses for their students, they must be aware of these theories to provide a comprehensive, student-centered, holistic experience in both the classroom and in online learning. Most faculty are experts in their field, but are not experts in pedagogy or instructional design. This chapter is intended as an introductory chapter for faculty to educate them on these theories and their practical use.
Perspectives of Students and Teachers Towards Developing Speaking Skills by Using Technology Among EFL Iraqi Students
Authors: Jomaa Nayef Jomaa , Kamal Mustafa Nahedh
Published: August 2023

The study aims at investigating Iraqi instructors' perspectives and current techniques of using smartphones with the intention of boosting Iraqi learners' speaking skills, linking the perceptions with activities according to Iraqi teachers. The study was conducted in four Universities (University of Baghdad, Al-Mustansiriya University, Iraqia University, and Al-Ma'moun University) targeting the Department of English Language. The data were analyzed using SPSS v. 22. The findings revealed that smart devices are widely utilized in university English classes. Teachers enable students to use them freely during lectures to look up material. It is a normal practice to instruct pupils to utilize their gadgets both in classes and at home. Overall, the instructors believed the application of smartphones to be beneficial in the teaching of English, and the study includes several instances. Easy and rapid access to information, valuable learning tools, and the capacity to effortlessly produce and share data are just a few of the benefits of mobile devices in education.
Culturally Responsive Special Education
Authors: Gerzel-Short Lydia , Kelly Jerae H. , Hovey Katrina A. , Hsiao Yun-Ju , Wei Yan
Published: August 2023

Families from culturally and linguistically diverse (CLD) backgrounds often feel disrespected, unheard, misunderstood, and undervalued. Extant research demonstrates that CLD families have considerably lower levels of participation in their children's education. The incongruence between families and the educational system's cultural values and practices may result in barriers limiting families' agency in educational decision-making. Families from nondominant cultures may not ascribe to the practices that guide the special education system, which reflect the dominant culture (i.e., white and middle-class). For families to be active agents in their student's educational decision-making (including special education), the barriers created by the perceptions of power imbalances must be broken down, and the onus of this task falls on the shoulders of those employed by the public school system. Culturally responsive family engagement that incorporates cultural liaisons can empower CLD families to have agency in their child's educational plan.
The Cumbersome Burden of Translating Policy Into Practice
Authors: Rath Suman , Stepaniuk Inna
Published: August 2023

Translating policy into practice is a challenging task for many fields, including education. Despite the legal foundations aimed to support families' involvement in special education, culturally and linguistically diverse (CLD) families and schools experience cultural, political, and linguistic barriers. The pathologized conceptions of difference and ability, racialized politics of parent involvement, and the culture of compliance preclude schools and educators from engaging effectively with CLD families. Racist and ableist practices nested within involvement strategies must be interrogated to shift from colonial engagement to building equitable partnerships with CLD families. This shift requires disrupting deficit-oriented systems of thinking, breaking the culture of compliance cycle, including CLD families in decision-making, and building culturally sustaining relationships with CLD families.
Engaging Families of Deaf and Hard of Hearing Children Through Asset-Based Approaches
Authors: Veyvoda Michelle A. , Howerton-Fox Amanda , Martin Sarah J. , Awosan Christiana , Tauheed Islah , Falk Jodi L.
Published: August 2023

This chapter was written by an interdisciplinary group of authors representing the disciplines of deaf education, speech-language pathology, marriage and family therapy, and educational leadership; and including parents of children with disabilities, including one parent of hard of hearing children. While the contents of the chapter are applicable to professionals working in any area of special education, the chapter specifically focuses on working with children who are deaf, hard of hearing, deaf-blind, or deaf-disabled, and their families. The authors take readers on a family engagement journey that begins with learning about one family's experience raising children who are hard of hearing, then moves to discussions about strengths-based counseling and intervention approaches, acknowledging the difficult conversations that may arise during family engagement, and culminates in readers' awareness that becoming a skilled family-engaged practitioner is a lifelong process.
Communication Strategies for Effective Family Engagement With Deaf and Hard of Hearing in Nigeria
Authors: Adeniyi Samuel Olufemi , Olufemi-Adeniyi Olubukola Abiodun
Published: August 2023

Communication is vital to human existence, and of course an instrument of interaction. However, children with deafness lack this aspect of life. For effective family engagement, deaf children must be helped to be actively involved in the family. Unfortunately, deaf children and adults are confronted with myriads of problems ranging from social, cognitive, and emotional trauma due societal perception and attitudes emanating from wrong beliefs and tradition prevalent and transmitted from one generation to another. Hence, this chapter is premised on Vigotsky Sociocultural theory and McLeod and Chaffe Family communication patterns and the sharing of social reality. Emanating from these two philosophical view points, deaf and hard of hearing children can be helped to develop right communication strategies for family engagement through indigenous sign language, family chores and assignment, role playing and getting involved in language of the deaf, family conferencing and holiday and the use of game whether digital or traditional.
Navigating Families and Schools in Conflict
Authors: DeWaard Jennifer
Published: August 2023

This exploration of family-school relationships and conflict specifically applies strategies and prevention models for educational professionals who work with students who receive special education services in a variety of settings, faculty in special education programs in teacher preparation, and administrators and support personnel. A review of the legal provisions regarding families, benefits of conflict prevention, impact of building relationships, and theories about family-school conflict in special education is built using research and evidence-based models for the educational system. After gaining the knowledge and understanding from those resources, the author applies specific solutions and actions paired with examples and advice from current practitioners and stakeholders in order to take down barriers to family-school relationships and promote the prevention of conflict.
Technology's Role in Sustainability
Authors: Demir Yeliz , Bertan Serkan
Published: August 2023

Sustainable gastronomy is a concept associated with economic, social, and environmental factors. In this book chapter, the social dimension of sustainable gastronomy is examined. In this context, supporting sustainable local agricultural activities, labeling and standardizing local food products, supporting local producers, encouraging consumers to buy local products, preserving and maintaining local food culture, and eliminating or reducing food waste can be considered sustainable gastronomy's main social objectives. For sustainable gastronomy activities to be carried out successfully, all stakeholders (producers, consumers, employees, and businesses) must be involved in the process. For this reason, transparency and information are among the most important concepts in sustainable gastronomy process. It has been determined that websites and social media tools can be effective in achieving the social goals of sustainable gastronomy activities implemented today. The main purpose of these websites is to increase the awareness of the people who visit these sites by providing information about sustainable gastronomy. According to the purposes of creating the websites, these platforms contain information on supporting producers, supporting local women, influencing demand, encouraging sustainable food practices, online training, exams, and various certification processes about sustainable gastronomy. It is seen that various contents related to sustainable gastronomy are shared on the YouTube platform. It has been determined that information about sustainable gastronomy-related activities is shared throughout these posts and that experiences, local practices, and country gastronomy are promoted within the scope of sustainability. It is seen that there are posts within the scope of sustainable gastronomy activities on Instagram and Twitter, and the purpose of these posts is to inform about sustainable gastronomy activities through short posts, videos, and photos.
Consumers' Attitudes Towards Using Food Delivery Apps
Authors: Sharma Deepa
Published: August 2023

The objective of this study is to find out consumer behavior toward food delivery apps. Analysis shows the most popular app consumers use to order food online, and there are several reasons why the authors think it's the best. Through this study, the authors focused on the factors that most contributed to this change and asked whether people still choose to eat out and if so why. This study aims to determine whether purchasing food online is as simple as downloading a restaurant delivery app and choosing the items you wish to get.
Robots in the Hotel Kitchen
Authors: Seal Partho Pratim
Published: August 2023

The adoption of robotics and automation tools in the hospitality sector is growing fast with robots programmed to perform a human-operated task. The shift towards the acceptance of robots in hotel kitchens with robot chefs as a part of the chefs team is a reality in some establishments. Robots are preferred by catering establishments as they reduce errors in food preparation and improve productivity; however, the initial investment for robots is high. Chefs do believe that humans could not be replaced by robots as the sensitivity of taste, and flavor may not be replicated by the robots even though standardization of recipes allows them to prepare distinctive food repeatedly. This study is about the customer's response to robots as chefs in various food establishments, and observation of robots in multi-cuisine establishments through secondary resources. The findings of the study will help hospitality chains to be better prepared for robot chefs and automation in the hotel kitchen.