bluuebunny/crossref_metadata_2025_split huggingface dataset:
COVID-19 versus Seasonal Influenza: Comparison of Profiles of Older Adults Hospitalized in a Short-Term Geriatric Ward in France
Authors: Godaert Lidvine , Cebille Agnès , Proye Emeline , Dramé Moustapha 
Published: December 2021

ABSTRACT.
The objective was to compare the profile and outcomes of older adults admitted to a geriatric short-stay unit for COVID-19, to those of older adults admitted to the same unit for seasonal influenza infection. This was an observational study performed in a General Hospital in France. Patients ≥ 70 years admitted to a geriatric short-stay unit for COVID-19 between March 18 and November 15, 2020 were included. They were compared with patients of the same age group, admitted to the same geriatric short-stay unit for seasonal influenza infection over the periods January to March 2019 and January to March 2020. Data collection included demographic information, medical history, clinical signs and symptoms, outcomes, and hospital discharge patterns. Descriptive and intergroup comparison analyses were performed. In total, 153 patients were included in the study, 82 in the seasonal influenza group, and 71 in the COVID-19 group. The average age was 87.6 ± 4.8 and 87.6 ± 6.5 years in the COVID-19 and seasonal influenza groups, respectively. There was no difference between groups regarding the Charlson comorbidity index (3.4 ± 3.0 versus 3.4 ± 2.8). The seasonal influenza group more often had fever, cough, sputum, and renal failure, whereas the COVID-19 group more often experienced diarrhea, and death. The COVID-19 group was frequently living in collective housing. The profile at admission of older adults hospitalized for COVID-19 or seasonal influenza infection was similar. Although fever and respiratory signs were less common in the COVID-19 group, these patients experienced more complications (such as renal failure or oxygen therapy requirement) and higher mortality.
School Sanitation-Related Psychosocial Stressors among Nigerian Students
Authors: Wada Ojima Zechariah , Amusa Aminat Opeyemi , Asaolu Fiyinfoluwa Taiwo , Akinyemi David Olatunde , Oloruntoba Elizabeth Omoladun 
Published: December 2021

ABSTRACT.
Psychosocial stressors are indicative of challenges associated with the social and environmental conditions an individual is subjected to. In a bid to clearly understand the present gaps in school sanitation, this cross-sectional study aimed to identify the sanitation-related psychosocial stressors experienced by students in a Nigerian peri-urban community and their associated impacts. A three-stage sampling technique was used to select 400 students from 10 schools. The students to toilet ratio were 1,521:0 and 1,510:0 for the public-school boys and girls, respectively, and 74:1 and 70:1 for the private-school boys and girls, respectively. Furthermore, public-school students had a significantly higher average stress level (P < 0.001, η2p = 0.071) and a significantly higher proportion of students experiencing school absenteeism (P < 0.001; odds ratio [OR] = 4.8; 95% confidence interval [CI] = 2.7–8.2), missed classes (P < 0.001; OR = 5.8; CI = 2.8–12.0), long urine/fecal retention time (P < 0.001; OR = 2.9; CI = 1.8–4.7), open defecation practice (P < 0.001; OR = 4.2; CI = 2.5–7.1), and open defecation-related anxiety (P < 0.001; OR = 3.6; CI = 2.0–6.5). Moreover, the inability to practice menstrual hygiene management was significantly associated with student-reported monthly school absence among girls (P < 0.001; OR = 4.5; CI = 2.2–9.4). Overall, over 50% of the respondents had reportedly been subjected to at least 14 of the 17 stressors outlined. The most prevalent stressors identified were concerns about disease contraction, toilet cleanliness, toilet phobia, privacy, and assault/injury during open defecation/urination. In conclusion, results show that the absence of functional sanitation facilities purportedly has a grievous effect on the mental, physical, social, and academic well-being of the students. This was clearly seen among public-school students. Subsequent sanitation interventions need to be targeted at ameliorating identified stressors.
Being vaccinated for love or despite fear of vaccination? The influence of priming on vaccination intention among young
French people
Authors: Lamy Lubomir , Guegan Jérôme , Fischer-Lokou Jacques , Guéguen Nicolas 
Published: December 2021

IntroductionIn France, despite fear-based communication by the authorities and the media, vaccination against COVID-19 has received little support from the population. For a young population often convinced that severe forms of the disease affect older people, we hypothesized that communication based on the idea of love would be more effective than communication based on fear of vaccination.Material and methodsIn a convenience online French sample (N = 480, M age = 19.4), vaccination intention was asked after fear priming, love priming, no love/prejudice priming, or a control condition. Participants also reported their fear of vaccination against COVID-19, and the recommendation they would make regarding vaccination of a loved/unloved person.ResultsVaccination intention was higher in the love condition than in the fear and no love/prejudice conditions. Surprisingly, fear of vaccination was lower in participants who were presented with fear-inducing questions.ConclusionsImplications of these results are discussed in relation to the fear of vaccination and the transpersonal value of the idea of love. The results suggest that COVID-19 is experienced as a threat both to oneself and to those one loves most. Therefore, calls for fear in the media and on social networks seem less likely to motivate a young population to vaccinate than the reminder of intense emotional ties to loved ones.
PERANAN VIDEO YOUTUBE SEBAGAI ALTERNATIF MEDIA PEMBELAJARAN DI MASAPA PANDEMI
Authors: Magfirah Nurul 
Published: December 2021

Penelitian ini memiliki tuajuan untuk mengetahui apakah ada pengaruh media video youtube terhadap hasil belajar IPA siswa SMP Negeri 2 Sungguminasa kabupaten Gowa, dimana metode pada penelitian ini yaitu jenis penelitian Quasi Eksperimen, dengan desain penelitian One group Pretest-Postest, pada penelitian ini tes dilakukan sebanyak 2 kali, yaitu tes awal sebelum perlakuan, kemudian pemberian perlakuan, selanjutnya tes akhir yaitu tes yang dilakukan setelah perlakuan. Populasi pada penelitian ini yaitu seluruh kelas VIII tahun pelajaran 2020-2021 SMP Negeri 2 Sungguminasa Kabupaten Gowa yang terdiri dari 371 dan sampel penelitian terdiri dari 33 siswa. Hasil penelitian berdasarkan hasil analisis data pada uji hipotesis dengan menggunakan uji paired t test diperoleh nilai rata-rata pada pada pretest yaitu 49,94 dan nilai posttest yaitu 76,70. Sedangkan nilai Sig sebesar 0,000 dengan taraf signifikansi (α) adalah 0,05, hal ini menunjukan bahwa nilai Sig lebih kecil dari taraf signifikasi (α) sehingga kesimpulan dalam penelitian ini adalah ada peningkatan hasil belajar siswa yang di ajar dengan menggunakan media video youtube pada pembelajaran daring pada siswa kelas VIII SMP Negeri 2 Sungguminasa Kabupaten Gowa.
KEEFEKTIFAN MEDIA VIDEO TUTORIAL TERHADAP PENINGKATAN KETERAMPILAN MENULIS TEKS PROSEDUR SISWA KELAS VI SDN 143 INPRES LEKO
Authors: Muhammad Amin  , Rahim Abdul Rahman , Akhir Muhammad 
Published: December 2021

Tujuan penelitian ini adalah untuk memperoleh, menganalisis, menginterpretasi dan menyajikan, serta melaporkan data mengenai keefektifan media video tutorial dalam meningkatkan keterampilan menulis teks prosedur siswa kelas VI SDN 143 Inpres Leko Kecamatan Moncongloe Kabupaten Maros. Jenis penelitian ini adalah penelitian eksperimen dengan teknik eksperimen semu. Adapun populasi penelitian adalah seluruh siswa kelas VI SDN 143 Inpres Leko Kecamatan Moncongloe Kabupaten Maros tahun pelajaran 2020/2021. Populasi tersebut berjumlah 29 orang yang dengan teknik pengambilan sampel adalah total sampling. Hasil penelitian ini menunjukkan bahwa (1) Tingkat Keterampilan Menulis Teks Prosedur siswa kelas VI SDN 143 Inpres Leko Kecamatan Moncongloe Kabupaten Maros sebelum menggunakan media video tutorial berada pada kategori sedang (2) Tingkat Keterampilan Menulis Teks Prosedur siswa kelas VI SDN 143 Inpres Leko Kecamatan Moncongloe Kabupaten Maros setelah menggunakan media video tutorial berada pada kategori tingggi (3) Media video tutorial efektif dalam pembelajaran menulis teks prosedur siswa SD terutama bagi siswa kelas VI SDN 143 Inpres Leko Kecamatan Moncongloe Kabupaten Maros. Hal ini telah dibuktikan dalam hasil penelitian yang menunjukkan bahwa terdapat perbedaan yang signifikan antara tingkat keterampilan menulis teks prosedur siswa sebelum dan sesudah menggunakan media video tutorial.
THE USE OF TECHNOLOGY IN ENGLISH TEACHING & LEARNING PROCESS
Authors: Prayudi Rizky Andra , Hakiki Achmad Karunia , Putra Nanda Rezki Dermawan , Anzka Tio Ocatviano , Ihsan Muhammad Taufik 
Published: December 2021

This article is made to meet teacher teaching needs in using technology, especially in social media. For now, we are faced with Pandemic Covid-19 and also teachers continue to be demanded to be more careful in choosing the right technology when teaching online. This type of research is the method library research.This article is literature based in which the data and information were gathered from the book, internet postings, journal, etc. Technology includes the use of materials, tools, techniques and sources of power to make life easier . In education , Technology are really able to improve the teaching and leraning process.
PENGARUH PEMAHAMAN KAIDAH PENULISAN SOAL DAN PENGALAMAN MENULIS SOAL TERHADAP KEMAMPUAN MENULIS SOAL BAHASA INDONESIA
Authors: Asriani Asriani , Rahim Abdul Rahman , Rimang Siti Suwadah 
Published: December 2021

Tujuan penelitian ini adalah memperoleh, menganalisis, dan mendeskripsikan data mengenai (1) Pengaruh pemahaman kaidah penulisan soal guru terhadap kemampuan menulis soal bahasa Indonesia guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros, (2) Pengaruh pengalaman menuls soal guru terhadap kemampuan menulis soal bahasa Indonesia guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros, (3) Pengaruh pemahaman kaidah penulisan soal dan pengalaman menuls soal guru scara bersama-sama terhadap kemampuan menulis soal bahasa Indonesia guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros. Jenis penelitian ini adalah penelitian survei dengan teknik korelatif. Adapun populasi penelitian adalah seluruh guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros tahun pelajaran 2020/2021. Populasi tersebut berjumlah 18 orang dengan teknik pengambilan sampel adalah total sampling. Hasil penelitian ini menunjukkan bahwa (1) Terdapat pengaruh signifikan antara variabel pemahaman kaidah penulisan terhadap kemampuan menulis soal bahasa Indonesia guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros, dengan besar pengaruh 59,70%, (2) erdapat pengaruh signifikan antara variabel pengalaman menulis soal terhadap kemampuan menulis soal bahsa Indonesia guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros dengan besar pengaruh 55,29%. (3) Terdapat pengaruh signifikans secara bersam-sama pemahaman kaidah penulisan soal dan pengalaman menulis soal terhadap kemampuan menulis soal bahsa Indonesia guru SDN 222 Inpres Pao-Pao Kecamatan Mandai Kabupaten Maros dengan besar pengaruh 59,66%.
ANALISIS INSTRUMEN TES HASIL BELAJAR BERBASIS HIGHER ORDER THINKING SKILL (HOTS)
Authors: Herman Herman , Rahim Abd Rahman , Syamsuri Andi Sukri 
Published: December 2021

Penelitian ini bertujuan untuk mendeskripsikan: (1) Tingkat kualitas soal tes hasil belajar bahasa Indonesia buatan guru SDN 205 Inpres Moncongjai Kabupaten Maros ditilihat dari kaidah penulisan soal yang baik, dan (2) Tingkat kualitas soal tes hasil belajar bahasa Indonesia buatan guru SDN 205 Inpres Moncongjai Kabupaten Maros ditilihat dari HOTS. Penelitian ini dlaksanaan di SDN 205 Inpres Moncongjai, Kabupaten Maros menggunakan metode kuantitaif dengan teknik dokumentatif terhadap soal bahasa Indonesia buatan guru kelas pada tahun pelajaran 2018/2019. Data dianalaisis menggunakan analisis kuantitatif berupa telaah kaidah penulisan soal dan tingkat HOTS soal yang dibuat guru. Hasil penelitian menunjukkan bahwa tingkat kualitas soal tes hasil belajar bahasa Indonesia buatan guru SDN 205 Inpres Moncongjai Kabupaten Maros ditilihat dari kaidah penulisan soal yang baik masih rendah. Kaidah penulisan soal dominan tidak sesuai adalah (1) kaidah soal harus menggunakan bahasa yang sesuai kaidah bahasa Indonesia (semua aspek) (2) pilihan jawaban harus homogen dan logis ditinjau dari segi isi materi. Soal tes hasil belajar bahasa Indonesia buatan guru SDN 205 Inpres Moncongjai Kabupaten Maros masih sangat sedikit yang berbasis HOTS. Pada level tingkat berpikir soal umunya masih berada pada ingatan, pemahamn dan penerapan, masih sangat sedikit yang berbasis HOTS.
PENGARUH KEMAMPUAN MEMBACA DAN MENULIS TERHADAP KEMAMPUAN MENYELESAIKAN SOAL CERITA MATEMATIKA
Authors: Ritno Ritno , Rahim Abd Rahman , Syamsuri Andi Sukri 
Published: December 2021

Tujuan penelitian ini adalah untuk mendeskripsikan pengaruh kemampuan membaca dan menulis terhadap kemampuan menyelesaikan soal cerita matematika. Desain kuantitatif dengan metode inferensial-korelasional digunakan untuk menyelidiki kemampuan membaca siswa, kemampuan menulis siswa, dan kemampuan menyelesaikan soal cerita siswa. 19 siswa berpartisipasi dalam penelitian ini. Data yang dikumpulkan berupa: (1) data kuantitatif jenis scala, berupa angka-angka; (2) tes yang meliputi pengetesan terhadap kemampuan membaca, pengetesan terhadap kemampuan menulis, dan pengetesan terhadap kemampuan menyelesaikan soal cerita matematika. Untuk mengetahui hubungan variabel yang telah ditentukan, maka teknik statistik inferensial dengan regresi linear berganda sederhana digunakan. Hasil yang ditemukan adalah: (1) Tingkat kemampuan membaca dan menyelesaikan soal cerita berada pada kategori sedang; (2) Terdapat pengaruh signifikan kemampuan membaca terhadap kemampuan menyelesaiakn soal cerita matematika; (3) Terdapat pengaruh signifikan kemampuan menulis terhadap kemampuan menyelesaikan soal cerita matematika; (4) Terdapat pengaruh signifikan secara bersama-sama kemampuan membaca dan menulis terhadap kemampuan menyelesaikan soal cerita.
ANALISIS KELAYAKAN KEGRAFIKAAN BUKU TEMATIK KELAS III SEKOLAH DASAR
Authors: Wulyandari Setiya Budi , Irawan Dedy 
Published: December 2021

Penelitian ini bertujuan untuk mengetahui bagaimana kelayakan kegrafikan pada buku teks kelas III SD. Jenis penelitian ini adalah jenis penelitian kualitatif. Penelitian ini dilaksanakan di SD Negeri 1 Purbalingga Lor, SD Negeri 2 Purbalingga Lor, SD Negeri 2 Wirasa, SD Negeri 1 Purbalingga Kidul, MI Muhammadiyah Cabang, MI Muhammadiyah Wirasana, MI Muhammdaiyah Pesayangan, MI Istiqomah Sambas, dan MI Kalikabong pada bulan Mei 2021. Sumber data yang digunakan pada penelitian ini yaitu data primer dan data sekunder. Data primernya berupa buku teks pelajaran pada kelas III dan data sekunder yang berupa kajian pustaka untuk melengkapi data primer. Teknik pengumpulan data pada penelitian ini yaitu menggunakan Teknik observasi, analisis teks dan studi Pustaka. Analisis data yang digunakan pada penelitian ini menggunakan komponen Miles dan Huberman yang terdiri dari reduksi data, penyajian data dan verifikasi data. Penelitian ini menggunakan triangulasi teknik untuk mengukur keabsahan data. Berdasarkan hasil analisis yang dilakukan, hasil penelitian ini menunjukkan bahwa bahwa Buku Tematik Terpadu Kurikulum 2013 Tema 8 “Praja Muda Karana”, Cemara Tema 8 “Praja Muda Karana” 3b semester 2, Buku Pengayaan Tema 8 “Praja Muda Karana” Semester Genap, Buku Forum Tema 4 “Kewajiban dan Hakku” Semester Ganjil dan Buku Tematik Tema 7 “Perkembangan Teknologi” sudah sesuai dengan kriteria kelayakan buku teks.
PENGEMBANGAN MEDIA PEMBELAJARAN KOMIK MATEMATIKA SISWA KELAS V SD BERBASIS BUDAYA
Authors: SULISTYORINI ENDAH 
Published: December 2021

This research is aiming for design learning media that can increase students ' interest in learning mathematics and help learners understand math problems in the form of story problems. This Learning media product contains material that covers the standards of competency to understand the material of class V SD. The research method used is ASSURE, consisting of: (1) Analyze learner characteristics; (2) State performance objectives; (3) Select, modify or design media, (4) Utilize Technology, Media, and Material; (5) Require learner response; and (6) Evaluate and revision. The subject in this study was a student of class V elementary School 16 Pondok Labu, the respondent in this study of 20 Students for field trials on comic media mathematics. Data collection instrument in the form of validation sheet for field experts (practitioners), linguists, material experts, media experts, development experts, and student field test results of class V elementary School. The results of this study indicate that: (1) The resulting comic media Based on the Math learning Class V Elementary School; (2) Mathematics comic Media developed very good category for use by students in class V, and (3) learning with the Learning Media Mathematics comic can make it easier for learners to understand the story and can Motivation to learn learners
ABSTRAKPenelitian ini bertujuan untuk mendesain media pembelajaran yang dapat meningkatkan minat peserta didik dalam belajar matematika dan membantu peserta didik dalam memahami soal matematika dalam bentuk soal cerita. Produk media pembelajaran ini memuat materi yang mencangkup dalam standar kompetensi untuk memahami materi kelas V SD. Metode Penelitian yang digunakan adalah ASSURE, yang terdiri dari : (1) Menganalisis Karakteristik Pembelajaran; (2) Menentukan Standard dan Tujuan; (3) Memilih Strategi, Teknologi, Media dan Bahan ajar, (4) Menggunakan Teknologi, Media dan Bahan Ajar; (5) Mengembangkan Partisipasi Peserta Didik; dan (6) Mengevaluasi dan Merevisi. Subyek dalam penelitian ini adalah peserta didik kelas V SD Negeri 16 Pondok Labu, responden dalam penelitian ini sebanyak 20 peserta didik untuk uji coba lapangan terhadap media komik matematika. Instrumen pengumpulan data berupa lembar validasi untuk ahli bidang studi (praktisi), ahli bahasa, ahli materi, ahli media, ahli pengembangan, dan hasil uji lapangan peserta didik kelas V SD. Hasil penelitian ini menunjukan bahwa: (1) Dihasilkan media komik berbasis Budaya pada pembelajaran matematika kelas V SD; (2) Media komik matematika yang dikembangkan berkategori sangat baik untuk digunakan oleh peserta didik SD kelas V, dan (3) pembelajaran dengan media pembelajaran komik matematika dapat mempermudah peserta didik dalam memahami soal cerita serta dapat meningkatkan motivasi belajar peserta didik.
Tracking aerosols and SO2 clouds from the Raikoke eruption: 3D view from satellite observations
Authors: Gorkavyi Nick , Krotkov Nickolay , Li Can , Lait Leslie , Colarco Peter , Carn Simon , DeLand Matthew , Newman Paul , Schoeberl Mark , Taha Ghassan , Torres Omar , Vasilkov Alexander , Joiner Joanna 
Published: December 2021

Abstract. The 21 June 2019 eruption of the Raikoke volcano (Kuril Islands, Russia; 48∘ N, 153∘ E) produced significant amounts of volcanic aerosols (sulfate and ash) and sulfur dioxide (SO2) gas that penetrated into the lower stratosphere. The dispersed SO2 and sulfate aerosols in the stratosphere were still detectable by multiple satellite sensors for many months after the eruption. For this study of SO2 and aerosol clouds we use data obtained from two of the Ozone Mapping and Profiler Suite sensors on the Suomi National Polar-orbiting Partnership satellite: total column SO2 from the Nadir Mapper and aerosol extinction profiles from the Limb Profiler as well as other satellite data sets. We evaluated the limb viewing geometry effect (the “arch effect”) in the retrieval of the LP standard aerosol extinction product at 674 nm. It was shown that the amount of SO2 decreases with a characteristic period of 8–18 d and the peak of stratospheric aerosol optical depth recorded at a wavelength of 674 nm lags the initial peak of SO2 mass by 1.5 months. Using satellite observations and a trajectory model, we examined the dynamics of an unusual atmospheric feature that was observed, a stratospheric coherent circular cloud of SO2 and aerosol from 18 July to 22 September 2019.
Extreme metrics from large ensembles: investigating the effects of ensemble size on their estimates
Authors: Tebaldi Claudia , Dorheim Kalyn , Wehner Michael , Leung Ruby 
Published: December 2021

Abstract. We consider the problem of estimating the ensemble sizes required to characterize the forced component and the internal variability of a number of extreme metrics. While we exploit existing large ensembles, our perspective is that of a modeling center wanting to estimate a priori such sizes on the basis of an existing small ensemble (we assume the availability of only five members here). We therefore ask if such a small-size ensemble is sufficient to estimate accurately the population variance (i.e., the ensemble internal variability) and then apply a well-established formula that quantifies the expected error in the estimation of the population mean (i.e., the forced component) as a function of the sample size n, here taken to mean the ensemble size. We find that indeed we can anticipate errors in the estimation of the forced component for temperature and precipitation extremes as a function of n by plugging into the formula an estimate of the population variance derived on the basis of five members. For a range of spatial and temporal scales, forcing levels (we use simulations under Representative Concentration Pathway 8.5) and two models considered here as our proof of concept, it appears that an ensemble size of 20 or 25 members can provide estimates of the forced component for the extreme metrics considered that remain within small absolute and percentage errors. Additional members beyond 20 or 25 add only marginal precision to the estimate, and this remains true when statistical inference through extreme value analysis is used. We then ask about the ensemble size required to estimate the ensemble variance (a measure of internal variability) along the length of the simulation and – importantly – about the ensemble size required to detect significant changes in such variance along the simulation with increased external forcings. Using the F test, we find that estimates on the basis of only 5 or 10 ensemble members accurately represent the full ensemble variance even when the analysis is conducted at the grid-point scale. The detection of changes in the variance when comparing different times along the simulation, especially for the precipitation-based metrics, requires larger sizes but not larger than 15 or 20 members. While we recognize that there will always exist applications and metric definitions requiring larger statistical power and therefore ensemble sizes, our results suggest that for a wide range of analysis targets and scales an effective estimate of both forced component and internal variability can be achieved with sizes below 30 members. This invites consideration of the possibility of exploring additional sources of uncertainty, such as physics parameter settings, when designing ensemble simulations.