bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penguasaan Kosakata Bahasa Inggris Melalui Media Crossword Puzzle pada Siswa Smp Negeri 8 Penajam
Authors: Anggraeni Neni 
Published: October 2021

Pelajaran bahasa Inggris di SMP Negeri 8 Penajam Paser Utara kurang membuat siswa belajar secara aktif. Akibatnya hasil belajar siswa menjadi rendah sehingga mengakibatkan penguasaan kosakata bahasa Inggris kelas VII juga mengalami penurunan. Salah satu cara untuk mengatasi hal tersebut adalah penggunaan media yang dapat diterapkan untuk mengaktifkan pembelajaran siswa dalam mata pelajaran bahasa Inggris yaitu media crossword puzzle. Penelitian ini bertujuan mendeskripsikan penggunaan media crossword puzzle untuk meningkatkan penguasaan kosakata bahasa Inggris pada siswa kelas VII B SMP Negeri 8 Penajam Paser Utara subjek penelitian siswa kelas VII B SMP Negeri 8 Penajam Paser Utara yang berjumlah 28 siswa. Teknik pengumpulan data dengan menggunakan observasi tes dan catatan lapangan. Instrumen pengumpulan data dengan menggunakan lembar observasi soal dan lembar catatan lapangan. Analisis data penelitian menggunakan analisis data kuantitatif deskriptif dan kualitatif. Hasil penelitian menunjukkan bahwa media Crossword Puzzle dapat meningkatkan penguasaan kosakata bahasa Inggris siswa. Peningkatan penguasaan bahasa Inggris siswa dapat dilihat dari peningkatan aspek mengartikan kosakata dari sebelum dilakukan tindakan sampai siklus II sebesar 0,22.Peningkatan aspek menulis sebelum dilakukan tindakan sampai siklus II sebesar 0,21, peningkatan aspek menggunakan kosakata bahasa Inggris dalam pembelajaran dari sebelum melakukan tindakan sampai siklus II sebesar 0,64 dan nilai rata-rata yang diperoleh sebelum dilakukan tindakan yaitu 55,11 dengan persentase ketuntasan sebesar 25%, setelah dilakukan tindakan siklus II nilai rata-rata siswa menjadi 76,78 dengan persentase ketuntasan sebesar 89,28% serta peningkatan aktivitas guru dan aktivitas siswa selama proses pembelajaran.
Implementasi Kurikulum 2013 PAI dalam Pembentukan Karakter Peserta Didik SDN Pelita Karya dan SDN Cintamarga
Authors: Sukini Sukini 
Published: October 2021

Fenomena dekadensi moral terjadi akibat tidak terkendalikannya kemajuan dari teknologi yang berkembang begitu pesat, selain itu juga pengaruh budaya luar mewarnai terjadinya dekadensi moral. Pengaruh dekadensi moral ini cenderung kapada hal-hal yang negatif. Di sinilah impementasi kurikulum 2013 PAI perlu didesain sesuai dengan kebutuhan. Implementasi kurikulum 2013 PAI menjadi pedoman dalam pembelajaran untuk pembentukan karakter peserta didik. karena kurikulum sifatnya dinamis sesuai dengan kebutuhan, untuk itu perlu adanya kurikulum yang orientasinya pada penanaman sikap baik spiritual maupun sosialnya, dengan kata lain harus dimunculkan pendidikan karakter. Implementasi kurikulum 2013 di dalamnya ada pendidikan karakter. Implementasi kurikulum 2013 Pendidikan Agama Islam dalam pembelajaran. Metode penelitian yang digunakan adalah metode deskriptif analitis kualitatif dengan pendekatan teknik survey. Penelitian ini menggunakan teknik analisis data kualitatif model interaktif yang terdiri dari tiga alur kegiatan yang terjadi secara bersamaan yaitu reduksi data. Dari hasil pengamatan dan pembahasan disimpulkan bahawa : (1) Implementasi kurikulum 2013 Pendidikan Agama Islam di kelas VI SD Negeri Pelita Karya Jalancagak Subang dapat dilaksanakan dengan sangat baik, (2) Karakter peserta didik kelas VI SD Negeri Pelita Karya Jalancagak Subang, menunjukkan karakteristik yang baik sampai dengan sangat baik sesuai dengan indikator karakter yang ditetapkan, (3) setelah diterapkan kurikulum 2013, perubahan perilaku peserta didik menunjukkan perubahan yang signifikan, (4) Fakor faktor penghambat di SD Negeri Pelita Karya dalam implementasi kurikulum 2013 adalah ketersediaan waktu dan sarana pembelajaran yang sangat terbatas.
Stabilisasi Ketersediaan Pangan oleh Pemerintah Provinsi Nusa Tenggara Timur Melalui Perum Bulog
Authors: Yudistira Dijaya Asmiramans , Tadeus Dhey W. , Petrus Leo Rudepel 
Published: October 2021

Undang-undang pangan yang baru ini berupaya memberikan kewajiban kepada negara untuk menghormati, memenuhi, dan melindungi hak atas pangan warga negaranya. Penelitian ini merupakan penelitian hukum empiris yang menggunakan wawancara dan observasi terhadap semua pihak yang terlibat dalam Pemerintah Provinsi Nusa Tenggara Timur melalui Perum Bulog dalam menjaga kestabilan ketahanan dan ketersediaan pangan di wilayah Nusa Tenggara Timur. Hasil penelitian menunjukan bahwa Dalam ketahanan pangan dapat dibedakan menjadi empat, yaitu ketersediaan, stabilitas, akses dan penggunaan pangan. Ketersediaan pangan dan stabilitas merupakan aspek ketahanan pangan di tingkat makro sedangkan akses pangan dan penggunaan pangan adalah aspek ketahanan pangan di tingkat mikro. Dalam hal ini dinas yang melaksanakan fungsi dan tugas sebagai pembantu kepala daerah dalam melaksanakan fungsi mengatur dan mengurus urusan pemerintahan bidang pangan. Tugas urusan pemerintahan bidang pangan yakni membantu Gubernur Nusa Tenggara Timur melaksanakan urusan pemerintahan di bidang ketahanan pangan dan tugas pembantuan yang ditugaskan kepada Daerah Provinsi Nusa Tenggara Timur.
Metode Work From Home dan Kinerja Karyawan; Analisis Perusahaan Sektor Non Esensial dalam Kondisi Pandemi
Authors: Sutrisno Slamet 
Published: October 2021

Tujuan dari penelitian ini adalah untuk menganalisis tentang kelebihan dan kekurangan bekerja di rumah (Work From Home) dan kinerja organisasi selama pandemi COVID-19 pada Perusahaan sektor non esensial. Metode penelitian yang digunakan dalam penelitian ini adalah metode kualitatif deskriptif. Jenis data yang digunakan dalam penelitian ini adalah data kualitatif, yang dikategorikan menjadi dua jenis yaitu data primer dan data sekunder. Sumber data diperoleh melalui teknik library research (studi kepustakaan) yang mengacu pada sumber-sumber yang tersedia baik online maupun offline seperti: jurnal ilmiah, buku dan berita yang bersumber dari sumber terpercaya. Sumber-sumber ini dikumpulkan berdasarkan diskusi dan dihubungkan dari satu informasi ke informasi lainnya. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah dengan observasi, wawancara dan penelitiantasi. Data ini dianalisis kemudian ditarik kesimpulan. Hasil penelitian ini adalah ada beberapa kelebihan dan kekurangan terhadap program WFH, keuntungannya adalah aktivitas WFH lebih fleksibel dalam menyelesaikan pekerjaan, tidak mengikuti jam kantor, tidak perlu mengeluarkan uang untuk membayar biaya transportasi atau biaya bensin, dapat meminimalisir tingkat stres yang dialami selain kemacetan lalu lintas dari rumah ke kantor, Memiliki lebih banyak waktu luang. Kerugian dari WFH adalah dapat kehilangan motivasi kerja untuk menanggung biaya listrik dan internet, dapat menyebabkan masalah keamanan data.
Transisi Rekam Medis Kertas Menuju Rekam Medis Elektronik dengan SDM Terbatas di Klinik Utama Cahaya Qalbu
Authors: Nursetiawati Nursetiawati , Gunawan Erix 
Published: October 2021

Sistem informasi saat ini menjadi kebutuhan wajib bagi perusahaan atau instansi-instansi untuk mengelola data sehingga dapat memberikan informasi secara cepat dan akurat. Klinik kesehatan sebagai instansi kesehatan dalam skala kecil pun membutuhkan sistem informasi untuk mengelola data kesehatan pasien. Dengan rekam medis elektronik (RME), maka diharapkan mampu meningkatkan profesionalisme dan kinerja Klinik. Perubahan pengguanaan Rekam medis yang dilaksanakan Klinik Utama Cahaya Qalbu dari rekam medis kertas menuju rekam medis elektronik (RME), dengan terbatasnya Sumber Daya Manusia (SDM) di Klinik tersebut terjadi keterlambatan dalam pelayanan, Kunjungan pasien di Klinik Utama Cahaya Qalbu periode mei 2020 – mei 2021 sebesar 29940 rata-rata kunjungan perhari berjumlah 83 orang, dengan petugas rekam medis berjumlah 4 orang. Penelitian ini bertujuan menganalisis perubahan transisi rekam medis kertas menuju rekam medis elektronik (RME) dan untuk menghitung kebutuhan sumber daya manusia di unit rekam medis menggunakan metode ABK. Metode penelitian yang dipakai adalah metode deskriptif kualitatif. Penelitian dengan cara menganalisis beban kerja, kejadian sekitar dan wawancara terhadap petugas rekam medis.
South Kuril zone: the state of resources and fishery in 2000-2020
Authors: Badaev Oleg , Boldyrev Vladimir , Shabelsky Dmitriy , Solodovnikov Sergey 
Published: October 2021

Research object: aquatic biological resources and fishing in the South Kuril zone. The purpose of the work is to assess the state of resources and fishing in the South Kuril zone of the Far Eastern fishery basin of Russia in 2000-2020, the prospects for the development of the fishery complex.
Result: With the average long-term recommended value of the commercial withdrawal in the South Kuril zone of 623 thousand tons, the development of aquatic biological resources averages 206.5 thousand tons, or 33.1% (in 2020, the development was 53.5%). The region has significant prospects and potential within the framework of the overall development strategy for the Russian Far East.
Silver Nanoparticle of Acalypha indica Linn. Leaf As Bio-larvicide against Anopheles sp. Larvae
Authors: Banne Yos , Sahelangi Olfie , Soenjono Steven , Barung Elisabeth Natalia , Ulaen Selfie , Walalangi Rivolta G. M. , Sapiun Zulfiayu 
Published: October 2021

BACKGROUND: Acalypha indica Linn. has been used as traditional medicine, it contains flavonoids, alkaloids, tannins, saponins, steroids, triterpenoids, and essential oils.

AIM: This study aimed to determine the bio-larvicide effects of A. indica Linn. leaf stew and the silver nanoparticles against Anopheles sp. larvae.

METHODS: The fresh leaves of A. indica Linn. extracted using distilled water at 100°C for 30 min. The silver nanoparticles were made by mixing a solution of silver nitrate with the stew, which acts as a reducing agent. The resulting silver nanoparticles were characterized by particle size analyzer and UV-vis spectrophotometer. The bio-larvicide effects against Anopheles sp. larvae performed using a completely randomized design. There were eight groups consisted of ten larvae and three replications. Treatment groups of stew and silver nanoparticle for concentrations 0.05%, 0.5%, and 5%, respectively. The negative control group was distilled water and the positive control group was the 0.01% abate solution. Assessment of larvicide activity was carried out every hour for 6 h and continued if there were larvae that live up to 24 h. The LC50 value was calculated based on Probit analysis.

RESULTS: The results showed that the A. indica Linn. leaf stew can be made into silver nanoparticles preparations, optimal results were obtained from a mixture of 1% stew and 3 mM AgNO3. The result of bio-larvicides effect test against Anopheles sp. larvae showed that the LC50 value of the A. indica Linn. leaf stew was 727,3 ppm and the LC50 value of silver nanoparticles was 3.366 ppm.

CONCLUSION: It can be concluded that A. indica Linn. is a promising larvicidal plant and can be made into silver nanoparticle preparations.
Teachers' perspectives for a critical agenda in media education post COVID-19. A comparative study in Latin America
Authors: Mateus Julio-César , Andrada Pablo , González-Cabrera Catalina , Ugalde Cecilia , Novomisky Sebastián 
Published: October 2021

The COVID-19 pandemic in Latin America forced a transition from a face-to-face educational model to a distance model affected by emergencies, technological precariousness, and lack of planning. This has heightened the need for media literacy in the region. In this context, the changes that have occurred were analyzed in order to propose a critical agenda from the perspective of teachers. First, a desk research of official sources was carried out to learn about the strategies of the four countries under study: Argentina, Ecuador, Chile, and Peru. Secondly, eight focus groups were conducted with primary school teachers from public and private institutions to learn about their perception of their own and their students' media competencies, the impact of the pandemic on their practices and needs, and the emerging challenges in this crisis. The results shed light on the need for relevant ICT training from a media literacy perspective, and strategies to address connectivity gaps, lack of adequate environments and work overload. The specific results per country and the differences and demands of each context are discussed in this work as contributions to the development of a critical agenda in media education.
La pandemia causada por la COVID-19 en América Latina obligó a transitar de un modelo educativo presencial a uno a distancia atravesado por la emergencia, las precariedades tecnológicas y la falta de planificación. Esto ha agudizado las necesidades de educación mediática en la región. En ese contexto, se analizó los cambios ocurridos para proponer una agenda crítica desde la perspectiva de los docentes. En primer lugar, se realizó una revisión documental de fuentes oficiales para conocer las estrategias de los cuatro países de estudio: Argentina, Ecuador, Chile y Perú. En segundo lugar, se llevaron a cabo ocho grupos focales con docentes de primaria de instituciones públicas y privadas para conocer su percepción sobre sus competencias mediáticas y las de sus estudiantes, el impacto de la pandemia en sus prácticas y necesidades, y los retos emergentes en esta crisis. Los resultados apuntan a la necesidad de capacitaciones pertinentes en el manejo de las TIC, así como estrategias que atiendan las brechas de conectividad, la falta de ambientes adecuados y la sobrecarga laboral. Los resultados específicos por país, las diferencias y demandas propias de cada contexto, se discuten en este trabajo como aportes al desarrollo de una agenda crítica en educación mediática.
Post-Acne Hyperpigmentation: Evaluation of risk factors and the use of Artificial Neural Network as a predictive classifier
Authors: Al-Qarqaz Firas , Bodoor Khaldon , Baba Ala , Al-Yousef Ali , Muhaidat Jihan , Alshiyab Diala 
Published: October 2021

Background: Acne is common among young individuals. People with dark skin have a higher risk for developing pigmentary complications. Inflammation is an important factor in post-acne hyperpigmentation however other factors are also involved in developing this complication however these factors are not well studied.
Objective: The aim of this study is to identify risk factors involved in post-acne hyperpigmentation.
Materials and Methods: Clinical data related to acne, acne- related hyperpigmentation were collected. Data was analyzed for risk factors associated with acne pigmentation. Artificial neural network was used as predictive disease classifier for the outcome of pigmentation.
Results: Majority of patients in this study (339 patients) had dark skin phototypes (3 and 4). Post- acne hyperpigmentation was seen in more than 80% of patients. Females, darker skin color, severe acne, facial sites, and excessive sunlight exposure, squeezing or scratching lesions are important risk factors for post-acne hyperpigmentation.
Conclusion: Post-acne hyperpigmentation is multifactorial. Several factors implicated in PAH are modifiable by adequate patient education (lesion trauma, excessive sunlight exposure). The use of ANN was helpful in predicting appearance of post-acne hyperpigmentation based on identified risk factors.
Age-cumulative Effect of REC8 Reduction on Meiotic Chromosome Segregation Errors in Mice
Authors: Tian Li-Yuan , Zhang Ling , Tao Cheng-Qiu , Lin Xiao-Qi , Zhang Feng , Zhang Bin 
Published: October 2021

Abstract

Objective:
This study aimed to explore the relationship between cohesin subunit REC8 reduction and meiosis chromosome segregation errors in the ovary.

Methods:

Rec8
+/− mice were generated using CRIPSR/Cas9 gene editing. The association between age and REC8 expression levels in the ovary was determined by Western blotting. Chromosome segregation errors were investigated by immunofluorescence imaging of superovulated oocytes. Wild-type and Rec8
+/− female mice at 5, 8, 20, 36, and 40 weeks were used to evaluate ovarian reserve by ovarian clearing and immunolabeling.

Results:
Ovary REC8 expression levels gradually decreased with age, while chromosome segregation errors increased with age. Segregation errors were more common in Rec8
+/− mice, suggesting an association with REC8 expression. The ovarian reserve capacity decreased significantly with age. The ovarian reserve in Rec8
+/− mice was inferior to that of age-matched wild-type mice, indicating important roles of age and REC8 levels in the ovarian reserve.

Conclusions:
REC8 reduction has an age-cumulative effect on meiotic chromosome segregation errors in mouse ovaries. Rec8 haploinsufficiency poses a major challenge in generating normal and reproductive oocytes in aging mice.
The application of image-guided video-assisted thoracoscopic surgery to bilateral pulmonary nodules resection
Authors: Cheng Ya-Fu , Liang Chu-Chun , Chen Heng-Chung , Ke Pei-Cing , Hung Wei-Heng , Cheng Ching-Yuan , Wang Bing-Yen 
Published: October 2021

Background:
In tradition, bilateral small pulmonary nodules are localized in a computed tomography room and operation twice for fear of complications. In contrast, image-guided video-assisted thoracoscopic surgery (iVATS) is applied to localize small pulmonary nodules and resect these nodules in a single stage. The application of iVATS for bilateral pulmonary nodule localization and resection has not been explored. This study describes the methods and outcomes of bilateral small pulmonary nodule localization and resection in a single-staged method.

Materials and Methods:
This study is a retrospective analysis in our institute (Changhua Christian Hospital, Changhua, Taiwan). Patients with bilateral small pulmonary nodules who received single-staged iVATS from July 2018 to May 2020 were included in the study. The outcome measurements include operative time, localization time of one side, nodule pathologies, operative method, presence of complications, chest tube duration, and length of hospital stay (LOS).

Results:
Twenty-one patients with bilateral pulmonary nodules were included in this study, and a total of 50 pulmonary nodules were resected. The average operative time for a procedure was 203 min (95% confidence interval [CI]: 160–246 min), which included 18 min (95% CI: 13–23 min) of localization time for each side. Eight of 21 patients (38.10%) showed different pathologies among their bilateral nodules. There was only one complication noted; it was due to prolonged air leakage at the left side.

Conclusion:
There were about 40% different pathologies for synchronous bilateral lung nodules. Single-staged iVATS is feasible and efficient for bilateral small lung nodules resection.
Comparative Evaluation of Fracture Resistance and Mode of Failure of Ceramic Veneers with Different Design Preparations
Authors: Sharma Nitin , Gupta Rajeev , Nagpal Archana , Katna Vishal , Samra Rupandeep Kaur 
Published: October 2021

Background:
Ceramic veneers is one of the conservative esthetic treatment modality in dentistry. Success of veneer is very much dependent on the design preparation.

Materials and Methods:
Thirty selected teeth were categorized within three groups of 10 each with varying design preparations. After mounting the specimens, the incisal reduction was done, and porcelain laminate veneers were fabricated. Then cementation of the veneers was done with resin-cement, and fracture load was applied and recorded.

Results:
Multiple comparisons were done using post-hoc Tukey's test and modality of failure of veneers among the different designs were done using Chi-square test with the level of significance fixed at 0.05.

Conclusion:
Ceramic veneers preparation design including1 mm incisal reduction along with 1 mm of palatal-chamfer height revealed greater fracture toughness in contrast to incisal-reduction 1 mm along with butt-joint preparation design.
Effect of Root Canal Irrigants on Calcium Silicate Cements
Authors: Agrawal Astha , Mittal Anika , Dadu Shifali , Dhaundiyal Aditi , Tyagi Nikita 
Published: October 2021

Aim:
The objective of the study was to compare the effect of different irrigation regimes on push out bond strength of calcium silicate cements – Biodentine and mineral trioxide aggregate (MTA).

Materials and Methods:
Forty-eight human teeth with single root canals were divided into three groups according to irrigation regimes. Each canal was irrigated with 5 ml of each irrigant during and after biomechanical preparation as follows: 3% sodium hypochlorite (NaOCl) and 17% ethylenediaminetetraacetic acid; 3% NaOCl during and Q mix 2 in 1 after instrumentation and distil water as the control group. Canals were filled with biodentine and MTA accordingly. A horizontal middle root section of 1.5-mm thickness was taken, and analysis was done under the universal testing machine.

Statistical Analysis Used:
The statistical analysis was done by the one-way analysis of variance and post hoc Tukey test. The comparative analysis was done by using the independent t-test.

Results:
The push-out bond strength of 3% NaOCl + Q mix 2 in 1 was highest. The least was of the control group.

Conclusion:
The irrigation regimes have a differential effect on root canal sealers.
Perception of First-Year Medical Students of Virtual Video Demonstration of the Objective Structured Clinical Examination at King Saud University Medical College in Saudi Arabia during the COVID-19 Pandemic
Authors: Soliman Mona M. , AlGhamdi Maha Abdullah , Shadid Abdulaziz Mustafa , Alsaif Faisal Fahad , Alkuwaiz Lamia Abdullah , Alaql Maisa Saleh , Khdary Mohammad Nezar , Basfar Ali Alaa , Alsohime Fahad , Aldhahri Saleh , Neel Khalid Fouda 
Published: October 2021

Background:
The coronavirus disease of 2019 (COVID-19) has challenged and disrupted medical education worldwide. Objective structured clinical examination (OSCE) is one of the types of assessment for undergraduate medical students that has been conducted for first-year medical students in the College of Medicine. Peer student training on participating in OSCE has been conducted prior to the pandemic. The aim of this study was to assess medical students' perception of online virtual peer student video training on participating in the OSCE.

Methods:
Medical student's council team prepared a video demonstration on the steps of participating in OSCE. In October 2020, the video was provided online for first-year medical students (n = 302) prior to their OSCE. After the completion of the OSCE exam, a 10 – item questionnaire was distributed on the students' perception on the impact of the peer student video demonstration on students' orientation about the OSCE. The questionnaire was sent by Google Forms. The results were expressed as a percentage on a Likert scale.

Results:
About 74.17% (n = 224) of students responded to the online questionnaire. More than half of the students (n = 126, 56%) found the steps of conduction of the OSCE well explained, provided the sufficient orientation (n = 121, 54%), and found the video stimulating (n = 122, 54%). In addition, the majority of students (n = 160, 71%) learned and understood the steps of the OSCE and 152 students (68%) found that the video helped introducing them to the concept of OSCE. Almost half the students found that the video helped lowering the stress level before the OSCE (n = 91, 41%), eased the steps of the OSCE (n = 113, 50%), and found that the materials were well prepared and explained (n = 126, 56%).

Conclusions:
The virtual video demonstration of the OSCE during the COVID-19 pandemic had an overall positive perception from first-year medical students. However, peer student's orientation on the OSCE will continue after the pandemic. Further supports for first-year medical students are needed during the pandemic.