bluuebunny/crossref_metadata_2025_split huggingface dataset:
Apresentação
Authors: Dias Valter de Carvalho 
Published: August 2022

O dossiê Sociolinguística e Interfaces foi concebido a partir dos trabalhos apresentados no X Encontro de Sociolinguística, realizado entre os dias 1 e 4 de dezembro de 2020. O evento é considerado um fórum privilegiado para a socialização das pesquisas sociolinguísticas, tanto de natureza descritiva, quanto aplicada.
Em virtude da pandemia do novo coronavírus, essa foi a primeira edição realizada de forma virtual, tratando dos Desafios do isolamento para a pesquisa em Sociolinguística e interfaces, ou seja, pesquisas outras que dialogam de maneira muito próxima com os estudos sociolinguísticos.
O evento contou com 154 participantes, entre palestrantes, apresentadores de trabalhos e ouvintes. A programação contou com 2 conferências, inclusive uma internacional, 2 mesas-redondas e 7 sessões de comunicações, totalizando 40 apresentações de trabalho.
A décima edição homenageou a Profa. Dra. Norma da Silva Lopes, a idealizadora desse evento, a qual se dedicou e vem se dedicando pela manutenção deste espaço especial para dialogar sobre a Sociolinguística e os seus desdobramentos na pesquisa e contribuições para o ensino.
GUIDANCE ON IMPLEMENTATION OF ACHIEVING FITNESS LEVEL IN FIT CLUB SIMPANG D RAMBAH JAYA KECEMATAN RAMBAH HILIR KABUPATEN ROKAN HULU
Authors: Siska  , Indah Debby 
Published: August 2022

Low understanding of gymnastics members in improving fitness, so the solution is given as follows: 1) Introducing aerobic exercise, 2) Introducing anaerobic exercise, 3) Introducing the principles in the exercise program and 4) Helping to introduce the key to successful training.The method used is Training of Trainer (TOT) with lectures and direct previews. Physical fitness is a person's condition at any given time. A person's physical fitness condition is not permanent, but the quality rises because of regular exercise and will descend if not. In principle to improve physical fitness need to pay attention to the following things: 1) Aerobic exercise exercises such as jogging, fast walking, swimming, cycling, and aerobic gymnastics. 2) do fitness exercises and muscle tightening (anaerobic) to improve the quality of strength, speed, Kelentukan, power, and so on, 3) understand the principles of fitness exercises such as overload (load more), specifics (specificity), Riversible (back origin), 4) keys to a successful exercise. Success will be tested if the exercise is regular, increasing the intensity of the exercises gradually, nutrition and istirahap are adequate and maintain a positive attitude. The odds are; 1) Improve the understanding and skill of gymnastics members to be able to see the level of physical fitness, principles in exercise programs and exercise forms and, 2) produce scientific publications in the journal National Devotion not accredited
BIMTEK MENGELOLA PEMBELAJARAN ONLINE DI ERA NEW NORMAL
Authors: Arianti Rita , Ria Ningsih Asih , Lubis Adyanata , Mures Walef Sri , Hendrisman  , Yuhasnil  
Published: August 2022

Kesuksesan guru dalam melakukan pembelajaran daring pada situasi pandemi Covid-19 ini adalah kemampuannya dalam berinovasi merancang, dan meramu materi, metode pembelajaran, dan aplikasi apa yang sesuai dengan materi dan metode. Melalui bimtek ini diharapkan para pendidik di kabupaten Rokan Hulu memiliki kompetensi dalam mengelola aplikasi pembelajaran daring/online agar menjadi guru professional.Tujuan bimtek ini adalah(1) menumbuhkan dan meningkatkan kemampuan, minat, inovasi, dan kreativitas para pendidik dalam mengelola pembelajaran online di tengah pandemic Covid-19; (2)mampu mengaplikasikan berbagai bentuk aplikasi pembelajaran daring/online untuk memperlancar proses pembelajaran di tengah pandemic Covid-19. Hasil kegiatan bimtek ini adalah : (1) guru telah memiliki pengetahuan tentang keterampilan mengajar dan hakikat pembelajaran daring di era new normal; (2)peningkatan keterampilan guru dalam mengelola kelas online; (3) membantu guru dalam aplikasi google classroom; (4)meningkatkan kemampuan guru dalam membuat soal online, dan menginfort nilai ke google classroom; (5)membimbing guru dalam membuat video pembelajaran dan teknik rekam layar; dan (6) membantu tercapainya pelaksanaan tri darma perguruan tinggi bagi dosen di STKIP Rokania. Bimtek ini telah mampu meningkatkan keterampilan pendidik Kabupaten Rokan Hulu dalam mengaplikasikan google classroom dan membuat video pembelajaran.
PEMBERDAYAAN DOSEN DAN STAFF KAMPUS STKIP ROKANIA DALAM MENINGKATKAN KOMUNIKASI BERBAHASA INGGRIS
Authors: Ria Ningsih Asih , Arianti Rita , Amami Resva 
Published: August 2022

Dalam dunia kerja khususnya pada pendidikan nasional Indonesia baik dosen maupun staff harus memiliki persiapan untuk menghadapi persaingan global khususnya dalam keterampilan berbahasa Inggris untuk menghasilkan pribadi yang mampu bersaing, baik untuk melanjutkan ke jenjang pendidikan yang lebih tinggi maupun dalam pelayanan. Walaupun mereka memiliki potensi akademik yang baik, namun karena kemampuan bahasa Inggrisnya rendah maka daya saing merekapun akan rendah. Hal ini dikarenakan kemampuan Bahasa Inggris menjadi salah satu tolak ukur penting dalam persaingan kesempatan berkarir. Pekerjaan yang mereka geluti sekarang sudah mengharuskan mereka untuk bisa berkomunukasi secara aktif, serta memahami percakapan dan kosakata yang ada pada media teknologi seperti sekarang ini. Olehkarenanya, kemampuan Bahasa Inggris Dasar dosen dan staff di kampus STKIP Rokania perlu ditingkatkan agar lebih memiliki daya saing. Untuk mendukung dan mencapai tujuan tersebut, maka STKIP Rokania berupaya untuk meningkatkan kemampuan penguasaan bahasa Inggris, terutama bagi Dosen dan Staff yang non bahasa Inggris.
KEBUGARAN JASMANI PADA PESERTA PELATIHAN WASIT BOLA VOLI TINGKAT CABANG SE- KABUPATEN ROKAN HULU
Authors: - Siska , Indah Debby , Nurhalimah Ismi 
Published: August 2022

Untuk mengatasi permasalahan dalam penanganan rendahnya pemahaman peserta pelatihan wasit bola voli tingkat cabang se–Kabupaten Rokan Hulu tentang kebugaran jasmani. Ditemukan peserta wasit belum memahmi dengan kebugaran jasmani. Kegiatan pengabdian pada masyarakat ini bertujuan adalah agar memiliki pemahaman tentang kebugaran jasmani pada peserta pelatihan wasit bola voli tingkat cabang se- Kabupaten Rokan Hulu sebagai berikut ini: 1) memperkenalkan kebugaran jasmani, memperkenalkan bentuk tes kebugaran jasmani dan 3) peserta pelatihan wasit bola voli kompeten di bidangnya. Jumlah peserta wasit bola voli sebanyak 21 orang. Luaran yang dihasilkan dari kegiatan pengabdian kepada masyarakat ini sebagai berikut ini: Meningkatkan dan memiliki pemahaman tentang kebugaran jasmani pada peserta pelatihan wasit bola voli tingkat cabang se- Kabupaten Rokan Hulu dan menghasilkan publikasi ilmiah di jurnal pengabdian nasional tidak terakreditasi
Penggunaan Teknik Permainan Bahasa Untuk Meningkatkan Keterampilan Menulis Puisi Siswa SD Negeri 004 Rambah Samo
Authors: Elvina  , Putri Delia 
Published: August 2022

Kegiatan ini bertujuan untuk meningkatkan keterampilan menulis puisi siswa melalui teknik permainan bahasa. Dari data awal kegiatan, pemahaman siswa masih rendah tentang keterampilan menulis puisi. Banyak siswa kurang memahami cara menulis puisi. kurangnya motivasi dalam belajar, hal ini disebabkan karena siswa kurang berminat pada materi tentang puisi, sehingga minat yang kurang tersebut juga mempengaruhi kepuitisan puisi siswa. Kedua, siswa kurang mampu mengembangkan ide-ide untuk membuat puisi. Ketiga, kurangnya kosa kata yang dimiliki siswa sehingga membuat siswa kesulitan dalam merangkai kata-kata. Keempat, siswa kurang mampu menulis puisi. Dalam menulis puisi, siswa semestinya memperhatikan unsur-unsur yang terdapat di dalam puisi agar puisi yang ditulis menjadi lebih indah. Jika siswa tidak mampu menulis puisi dengan memanfaatkan unsur-unsur puisi, maka puisi tersebut tidak akan indah. Kelima, kurang menariknya teknik atau media pembelajaran yang digunakan pada saat pembelajaran. Oleh karena itu, diperlukan solusi untuk meningkatkan pemahaman siswa agar terampil dalam menuis puisi melalui teknik permainan bahasa. Teknik permainan bahasa yang dipilih pada kegiatan ini adalah bisik berantai. Bisik berantai merupakan metode yang menyenangkan bagi siswa karena pada pelaksanaannya, siswa diajak belajar sambil bermain. Kegiatan ini adalah “Penggunaan Teknik Permainan Bahasa Untuk Meningkatkan Keterampilan Menulis Puisi Siswa SD Negeri 004 Rambah Samo
PENGGUNAAN DAUN STEVIA SEBAGAI PEMANIS DALAM PEMBUATAN SIRUP EMPON-EMPON
Authors: Qorry Aina  , Suci Ferdiana  , Fitri Ciptaning Rahayu  
Published: August 2022

Negara Indonesia merupakan negara yang memiliki kekayaan flora dan fauna terbesar di dunia. Banyak diantanya yang masuk kategori tumbuhan obat. Temu-temuan ini dalam istilah bahasa jawa disebut empon-empon, asal katanya adalah empu yang berarti rimpang induk atau akar tinggal. Sirup merupakan salah satu produk olahan cair yang dikonsumsi sebagian besar orang sebagai minuman pelepas dahaga. Sirup adalah sediaan pekat dalam air dari gula atau pengganti gula dengan atau tanpa bahan tambahan, bahan pewangi, dan zat aktif sebagai obat. Daun stevia adalah pemanis alami yang memiliki nilai kalori rendah dengan tingkat kemanisan 100-200 kali kemanisan sukrosa dan tidak mempunyai efek karsinogenik yang dapat ditimbulkan oleh pemanis buatan. Kandungan fitokimia daun stevia terbesar adalah glikosida, steroid dan tannin. Penelitian ini dilakukan bertujuan untuk mengetahui karakteristik fisikokimia sirup empon empon dengan penambahan daun stevia (Stevia rebaudiana Bertoni) terhadap sifat organoleptik. Jenis penelitian ini adalah eksperimen dengan metode rancangan acak lengkap (RAL) dengan 4 jenis perlakuan pembuatan terdiri dari 25%, 50%, 75% dan 100% penambahan daun stevia. Pengujian fisikokimia pH, total gula dan viskositas dilakukan di labolatorium dan uji organoleptik dilakukan oleh 26 panelis mahasiswa gizi. Analisis Kruskall Wallis uji organoleptik terhadap warna dan tingkat kesukaan menunjukkan terdapat perbedaan yang signifikan (p 0,000<α 0,05), sedangkan tidak terdapat perbedaan yang signifikan terhadap aroma (p 0,647>α 0,05), rasa (p 0,634>α 0,05), dan kekentalan (p 0,423>α 0,05). Sebanyak 2,54% panelis menyukai produk sirup empon empon pada perlakuan S2. Dalam uji organoleptik terdapat perbedaan terhadap warna dan tingkat kesukaan karena pengaruh dari perbedaan komposisi bahan yang digunakan.
Deteriorated sleep quality and influencing factors among undergraduates in northern Guizhou, China
Authors: Zhou Yanna , Bo Shixing , Ruan Sujian , Dai Qingxue , Tian Yingkuan , Shi Xiuquan 
Published: August 2022

Background
The sleep quality of undergraduates is considerably worse than that in general population, a cross sectional study was conducted to evaluate sleep quality and identify related factors.

Methods
All participants from the freshmen to senior were recruited by the stratified cluster sampling from December 1, 2018 to January 12, 2019. The questionnaire used in this research was primarily composed of three sections: demographic characteristics, Pittsburgh Sleep Quality Index (PSQI) questionnaire and influencing factors of sleep quality. The data were analyzed using SPSS 18.0.

Results
A total of 1,063 valid questionnaires were collected. Among them, 53.7% subjects suffered poor sleep quality. PSQI general score was 5.94 ± 2.73. There were significantly differences in sleep quality in sex, majors and grades. The survey reported that women suffered worse sleep quality than that of men, and medical students suffered worse sleep quality than non-medical students. Meanwhile, it also found that freshmen had better sleep quality than that of sophomores and juniors, sophomores suffered worst sleep quality. The logistic regression analysis showed that bad physical condition (OR (Odds ratio): 2.971 (2.034∼4.339)) and smoking (OR: 1.754 (1.258∼2.446)) were associated with poor sleep quality in males. However, more factors associated with poor sleep quality among females were found, including noisy dormitory environment (OR: 2.025 (1.354-3.030)), skipping breakfast more times per week (OR: 1.332 (1.031∼1.721)), drinking coffee before sleep (OR: 2.111 (1.155∼3.861)), playing with mobile phones for more than 45 minutes before sleep (OR: 1.745 (1.210∼2.515)), more time spent playing games per day (OR: 1.347 (1.048∼1.730)), bad physical condition (OR: 2.507 (1.797-3.497)), and severe academic stress (OR: 1.561 (1.126-2.166)).

Conclusion
About half of college students experienced poor sleep, and poor sleep quality was prevalent in women, medical students, and sophomores. Moreover, there were more risk factors associated with the poor sleep quality of women than with men. Health policymakers should fully consider these factors in improving the sleep quality of college students.
ExacTrac Dynamic workflow evaluation: Combined surface optical/thermal imaging and X‐ray positioning
Authors: Da Silva Mendes Vanessa , Reiner Michael , Huang Lili , Reitz Daniel , Straub Katrin , Corradini Stefanie , Niyazi Maximilian , Belka Claus , Kurz Christopher , Landry Guillaume , Freislederer Philipp 
Published: August 2022

AbstractIn modern radiotherapy (RT), especially for stereotactic radiotherapy or stereotactic radiosurgery treatments, image guidance is essential. Recently, the ExacTrac Dynamic (EXTD) system, a new combined surface‐guided RT and image‐guided RT (IGRT) system for patient positioning, monitoring, and tumor targeting, was introduced in clinical practice. The purpose of this study was to provide more information about the geometric accuracy of EXTD and its workflow in a clinical environment. The surface optical/thermal‐ and the stereoscopic X‐ray imaging positioning systems of EXTD was evaluated and compared to cone‐beam computed tomography (CBCT). Additionally, the congruence with the radiation isocenter was tested. A Winston Lutz test was executed several times over 1 year, and repeated end‐to‐end positioning tests were performed. The magnitude of the displacements between all systems, CBCT, stereoscopic X‐ray, optical‐surface imaging, and MV portal imaging was within the submillimeter range, suggesting that the image guidance provided by EXTD is accurate at any couch angle. Additionally, results from the evaluation of 14 patients with intracranial tumors treated with open‐face masks are reported, and limited differences with a maximum of 0.02 mm between optical/thermal‐ and stereoscopic X‐ray imaging were found. As the optical/thermal positioning system showed a comparable accuracy to other IGRT systems, and due to its constant monitoring capability, it can be an efficient tool for detecting intra‐fractional motion and for real‐time tracking of the surface position during RT.
Large Memory Window of van der Waals Heterostructure Devices Based on MOCVD‐Grown 2D Layered Ge4Se9
Authors: Noh Gichang , Song Hwayoung , Choi Heenang , Kim Mingyu , Jeong Jae Hwan , Lee Yongjoon , Choi Min‐Yeong , Oh Saeyoung , Jo Min‐kyung , Woo Dong Yeon , Jo Yooyeon , Park Eunpyo , Moon Eoram , Kim Tae Soo , Chai Hyun‐Jun , Huh Woong , Lee Chul‐Ho , Kim Cheol‐Joo , Yang Heejun , Song Seungwoo , Jeong Hu Young , Kim Yong‐Sung , Lee Gwan‐Hyoung , Lim Jongsun , Kim Chang Gyoun , Chung Taek‐Mo , Kwak Joon Young , Kang Kibum 
Published: August 2022

AbstractVan der Waals (vdW) heterostructures have drawn much interest over the last decade owing to their absence of dangling bonds and their intriguing low‐dimensional properties. The emergence of 2D materials has enabled the achievement of significant progress in both the discovery of physical phenomena and the realization of superior devices. In this work, the group IV metal chalcogenide 2D‐layered Ge4Se9 is introduced as a new selection of insulating vdW material. 2D‐layered Ge4Se9 is synthesized with a rectangular shape using the metalcorganic chemical vapor deposition system using a liquid germanium precursor at 240 °C. By stacking the Ge4Se9 and MoS2, vdW heterostructure devices are fabricated with a giant memory window of 129 V by sweeping back gate range of ±80 V. The gate‐independent decay time reveals that the large hysteresis is induced by the interfacial charge transfer, which originates from the low band offset. Moreover, repeatable conductance changes are observed over the 2250 pulses with low non‐linearity values of 0.26 and 0.95 for potentiation and depression curves, respectively. The energy consumption of the MoS2/Ge4Se9 device is about 15 fJ for operating energy and the learning accuracy of image classification reaches 88.3%, which further proves the great potential of artificial synapses.
Ferromagnetic Order in Semiconducting Cr‐Doped α‐MnTe Nanosheets Grown by Chemical Vapor Deposition
Authors: Zhang Zheshan , Dong Xinyue , Gao Zhansheng , Chen Jiabiao , Wang Bing , Fu Huixia , Du Yaping , Luo Feng , Wu Jinxiong 
Published: August 2022

AbstractFerromagnetic semiconductors (FMSs) have been extensively investigated to fulfill the prospect of simultaneous control spin and charge of electron over the past decades. However, it is still highly desirable to identify new ferromagnetic semiconductors with robust and reliable sign of coexistence of semi‐conductivity and ferromagnetism, especially for those ultrathin film systems with great potential for electrical gating. Here, ultrathin Cr‐doped α‐MnTe nanosheets can be readily prepared via a facile chemical vapor deposition (CVD) method, which sustain the crystal structure of parent α‐MnTe but exhibit utterly changed electrical and magnetic properties. Derived from anomalous Hall measurements, the CVD‐grown sample presented a robust out‐of‐plane ferromagnetic order with Curie temperature of ≈210 K and a large coercivity >3.5 T at 2 K. Additionally, Cr‐doped α‐MnTe nanosheets show tunable ferromagnetism and different gating effects with varied thicknesses. The theoretical calculation is performed to explain the origin of its ferromagnetism and semi‐conductivity, probably attributed to the specific antiferromagnetic arrangement of each Mn/Cr plane and non‐zero net magnetic moment with Cr introducing. The work sheds new light on the development of dilute ferromagnetic semiconductors and spintronics.
Current status of liver transplantation for non‐B non‐C liver cirrhosis and hepatocellular carcinoma
Authors: Nishio Takahiro , Ito Takashi , Hata Koichiro , Taura Kojiro , Hatano Etsuro 
Published: August 2022

AbstractRecently, non‐B non‐C chronic liver diseases, including alcoholic liver disease (ALD) and nonalcoholic fatty liver disease (NAFLD)/nonalcoholic steatohepatitis (NASH), have markedly increased worldwide. Liver transplantation (LT) is an effective curative therapy for hepatocellular carcinoma (HCC) as well as decompensated liver cirrhosis. In Japan, where the source of liver grafts is strongly dependent on living donors, efforts have been made to unify the indications for eligibility of HCC patients for LT, leading to the development of 5‐5‐500 criteria. Along with the expansion of eligibility for LT, the current changing trends in underlying liver diseases of LT recipients, which are related to the rising tide of non‐B non‐C cirrhosis and HCC, are highlighting the importance of peri‐transplant management of patients with various comorbidities. The post‐LT prognosis of patients with ALD is significantly affected by de novo malignancies and metabolic syndrome‐related complications as well as posttransplant alcohol relapse. NAFLD/NASH patients often suffer from obesity, type 2 diabetes mellitus, and other metabolic syndrome‐related disorders, and nonneoplastic factors such as cardiovascular events and recurrence of NAFLD/NASH have a significant impact on post‐LT outcomes. Patient management in the peri‐transplant period as well as risk assessment for LT are key to improving post‐LT outcomes in the era of a growing number of cases of LT for non‐B non‐C liver diseases.
Effects of spot size on biomarker levels of field‐collected dried blood spots: A new algorithm for exact dried blood spot size measurement
Authors: Groh Rebecca , Weiss Luzia M. , Börsch‐Supan Martina , Börsch‐Supan Axel 
Published: August 2022

AbstractObjectivesThe quality of blood values analyzed from survey‐collected dried blood spot (DBS) samples is affected by fieldwork conditions, particularly spot size. We offer an image‐based algorithm that accurately measures the area of field‐collected DBS and we investigate the impact of spot size on the analyzed blood marker values.MethodsSHARE, a pan‐European study, collected 24 000 DBS samples in 12 countries in its sixth wave. Our new algorithm uses photographs of the DBS samples to calculate the number of pixels of the blood‐covered area to measure the spot sizes accurately. We ran regression models to examine the association of spot size and seven DBS analytes. We then compared the application of our new spot‐size measures to common spot‐size estimation.ResultsUsing automated spot‐size measurement, we found that spot size has a significant effect on all markers. Smaller spots are associated with lower measured levels, except for HbA1c, for which we observe a negative effect. Our precisely measured spot sizes explain substantially more variance of DBS analytes compared to commonly used spot‐size estimation.ConclusionThe new algorithm accurately measures the size of field‐collected DBS in an automated way. This methodology can be applied to surveys even with very large numbers of observations. The measured spot sizes improve the accuracy of conversion formulae that translate blood marker values derived from DBS into venous blood values. The significance of the spot‐size effects on biomarkers in DBS should also incentivize the improvement of fieldwork training and monitoring.
‘Rigid‐soft’ synergistic effects to improve the microstructure and superflexibility properties of aramid nanofiber aerogel
Authors: Li Jiaoyang , Lu Zhaoqing , Huang Jizhen , Hua Li 
Published: August 2022

AbstractDesigning aramid nanofiber (ANF) aerogel with excellent microstructure and high thermal insulation property is benefit for applications in integrated thermal management system. To obtain a structurally controllable ANF‐based aerogel, the cellulose nanofiber (CNF) and poly (vinyl alcohol) (PVA) were ‘stiff–soft’ synergistic to improve the microstructure. The cobweb like structures distributed in the honeycomb layered pores of the CNF/PVA/ANF composite aerogel which was conducive to the performance and application of composite aerogel. The resulting CNF1/PVA1/ANF composite aerogels are highly porous (99.12%) and tiny volume shrinkage (4.65%), leading to excellent thermal insulation performance (26.83 mW/m·K). The ‘stiff–soft’ feature endows the composite aerogels high flexibility as well as large compression strength. These favorable multi‐features make the CNF/PVA/ANF composite aerogels ideal advanced material for aerospace, industrial, and commercial applications.