bluuebunny/crossref_metadata_2025_split huggingface dataset:
Genetic variability for seed and seedling traits in rice (Oryza sativa) using chemical tests
Authors: Rao P S , Kumari A Jhansi Lakshmi , Rao L V Subba 
Published: December 2023

Chemical studies involving phenol, modified phenol, Na OH and KOH on seed and GA3 and 2,4-D on seedling growth (coleoptile length) revealed great potential of these tests in assessing the variability existing among 70 varieties of rice of different ecosystems. Among the rice genotypes evaluated, japonicas exhibited negative response to phenol and modified phenol tests. However, among indica subspecies Shrabani, GR 5 Tarori Basmati, Panvel 1 and IET 14554 recorded negative response for both phenol and modified phenol test. Mahasugandha, a scented variety reacted positively for modified phenol test only. Genotypes CSR 10, IR 8, Pusa Basmati and DRR H 1 reacted negatively for NaOH test and all genotypes responded positively for KOH test. The effect of GA3 and 2,4-D on coleoptile growth of seedling was found to be highly variable among the genotypes studied. Thus these studies clearly indicate that rice genotypes exhibit wider varietal differences and the chemical tests would offer a greater potential to assess the variability existing among them.
“On the edge of glory and hanging on a moment of truth”: PgCAP in a rapidly changing and uncertain world
Authors: Kennedy Fiona , Cunningham Tom , Galvin Tracy 
Published: December 2023

The last three years have seen rapid changes to learning, teaching and assessment in Higher Education. This paper shares our experiences of leading, teaching and reaccrediting a Postgraduate Certificate in Higher Education (PgCAP) during this time. The PgCAP, much like the staff enrolled on the course, has had to adapt, innovate, and experiment to meet the various challenges. This has included an unplanned move online, to a planned online approach, through to our current blended by design delivery method. Throughout we have sought to model best practice with the risks and rewards this brings. Our revised PgCAP was approved internally in 2022 and subsequently successfully reaccredited with Advance HE on the Professional Standards Framework (PSF). Some of this process was exciting: we felt at the forefront of changes to learning and teaching, to be charting new developments in technology and interaction which our learners could then use in their own teaching. But part of this process was also daunting, feeling we were one moment away from crashing and failing. We tried to learn from those failures and become comfortable working on the edge, with an ever-changing set of priorities and expectations (from ourselves, our learners, and our institution). Our case study: (1) reflects on the challenges, pressures and opportunities associated with PgCAP programmes to model best practice (even in times of crisis), (2) shares how our blended by design approach came about, how it works, and the feedback we have received from participants, (3) demonstrates how we refreshed our content, intended learning outcomes and assessments to map to the PSF 2023.
Risks, reflection, rewards, and resistance: Academic perspectives on creative pedagogies for active learning
Authors: Tasler Nathalie , Dale Vicki Harcus Morgan , Breslin Mark , Charters Mark , Docherty Frances Therese , Karlsson Paula S. , Karadaglic Dejan , Reid Donald , Robertson-Kirkland Brianna 
Published: December 2023

In recent decades there has been a paradigmatic shift in higher education towards active learning, requiring educators to adopt student-centred approaches to teaching to promote deep learning and the development of essential graduate attributes. A ‘Creative pedagogies for active learning’ course was designed to offer academic staff an opportunity to take risks in developing innovative student-centred teaching approaches. While participants encountered ‘dissonance’ during the early stages of the creative pedagogies course, the course leads were able to support participants through this period of uncertainty and risk-taking towards successfully disrupting their own teaching practice.
This reflective analysis paper outlines the course and showcases several case studies of practice by participants. We also reflect on their experiences through a subsequent roundtable discussion. This revealed that the course had made a longer-term impact on some participants in terms of their teaching and assessment practice and showcasing this to other educators. However, resistance to change in some departments was noted, making it difficult for staff to implement creative pedagogies more widely in practice. Suggestions for overcoming resistance are presented, and the paper concludes with future directions for taking this work forward.
Field Trips como metodología para el aprendizaje interdisciplinario
Authors: Quishpe Mosquera Kleber David , Bustos Días Carla Elizabeth , Días Lozada Adalgiza Mariana de Jesús , Quishpe Mosquera Kleber David 
Published: December 2023

El presente trabajo de investigación se basa en el estudio del Field Trip o “Salidas pedagógicas” como metodología activa para el aprendizaje interdisciplinario, desarrollado en la Unidad Educativa “Las Américas del Valle”. El objetivo de este estudio fue determinar el nivel de aporte del Field Trip en el desarrollo de destrezas desde la percepción de estudiantes, docentes y padres de familia. Se utilizó un enfoque mixto, documental y de campo. Para la recolección de información se utilizaron encuestas validadas por medio del coeficiente de Alfa de Cronbach, tanto las encuestas como las entrevistas fueron dirigidas a estudiantes, docentes y padres de familia. Se trabajó con una muestra probabilística de 76 estudiantes, 17 docentes y 27 padres de familia. Los Field Trips son presentan un nivel de impacto positivo en las áreas de Ciencias Naturales y Ciencias Sociales, moderado alto en las áreas de inglés, Cultura Física y Educación Artística, y un nivel de impacto moderado en las áreas de Matemática y Literatura. En consecuencia, se evidencia un alto nivel de aporte de los Field Trips en el aprendizaje interdisciplinario en especial de las áreas de Ciencias Naturales y Ciencias Sociales, de la triangulación de opiniones en la entrevista se aprecia que la motivación es elemento que ha tenido mayor impacto en la aplicación de esta metodología. Se reconoce también el desarrollo de otros aspectos como: el Liderazgo, la creatividad, la empatía y el trabajo colaborativo.
Identity Development: Analyzing the Professional Identity of After-school Tutors in China's Competitive Private Education Sector
Authors: Huang Rui , Intarasompun Wichian , Punchatree Nuttamon 
Published: December 2023

After-school tutoring has grown rapidly in China, employing millions of tutors. However, little research explores these tutors' professional identity development. This study aims to understand the factors shaping tutors' professional identity in Nanning's private tutoring sector. In-depth semi-structured interviews were conducted with 10 experienced tutors in Nanning selected through purposive sampling. The interview questions explored four dimensions of professional identity and influencing factors. Transcripts were analyzed using qualitative coding techniques. Major Findings show that Tutors' professional identity is shaped by their values, academic background, relationships, and work context. Passion for teaching competes with business priorities. Role confusion and lack of belonging challenge identity. Clear expectations, training, and institutional support are needed. The study concludes that by analyzing tutors' identity formation, this study provides insights into strengthening the tutoring profession. Regular training programs, positive student-tutor relationships, and a supportive work environment can enhance tutors' professional identity. Findings inform policies on tutor development in China's expanding private tutoring industry.
Pengembangan Awal Alat Pemanen Alga Sistem Rotating Filtered-Drum Untuk Perbaikan Kualitas Air di Perairan Tergenang
Authors: Bahri Syamsul , Arisanto Pranu , Suhardi Suhardi , Herwindo Wildan 
Published: December 2023

The phenomenon of overgrowth of green algae and cyanobacteria indicates a serious aquatic environmental problem from eutrophication. In aquatic ecosystems, algae are an integral part of the ecological system. But when there is abundant algae growth in the waters it causes the phenomenon of harmful alga blooms. Algae that were previously invisible, due to clumping, this group becomes invisible to the eye. The follow-up impact of the algae blooms is fish death, due to lack of oxygen at night. Algal masses that are swept by the wind onto the shores of bays and reservoir shores cause buildup and decay. Among the efforts that can be made in dealing with the phenomenon of abundant algae in waters is harvesting. In this study, the technique of harvesting by filtration and centrifugal rotation in a drum was applied. The purpose of this study was to design and build a filtration system algae harvester with a Rotating Filtered-Drum type. The results of preliminary research on filtration of water contaminated with algae from the facultative pond of the Bojongsoang-Bandung WWTP by gravity showed that the T 165 filter was able to reduce TSS levels as an indicator of algae by 72.85%. The Rotating Filtered-Drum tool requires further research for operational trials using pool water contaminated with algae. Keywords: algal blooming, lentic waters, euthrophic, green algae, cyanobacteria.
Hubungan Komorbiditas Dengan Kesembuhan Pasien Covid-19
Authors: Sulistyowati Arlina Dhian , Setianingsih Setianingsih , Permatasari Devi , Pramono Cahyo , Oktaviasari Agnes 
Published: December 2023

Covid-19 adalah penyakit infeksi saluran pernapasan akut (SARSCoV-2) Severe Acute Respiratory Syndrome Coronavirus-2 yang disebakan oleh Coronavirus. Menurut beberapa penelitian sebelumnya, banyak yang telah menemukan penyakit penyerta (komorbid) sebagai faktor risiko keparahan, dan kematian pasien Covid-19. Prevalensi kasus konfirmasi Covid-19 yang tinggi dan cenderung meningkat menjadi penyebab utama kesakitan dan kematian. Tujuan Penelitian untuk mengetahui hubungan antara komorbiditas atau penyakit penyerta dengan kesembuhan pasien Covid-19 di RSUD Wonosari. Jenis penelitian ini adalah penelitian kualitatif yang menggunakan metode cross sectional dengan pendekatan retrospektif. Jenis data yang akan peneliti gunakan dalam penelitian ini merupakan data sekunder dimana data yang akan digunakan adalah data yang sudah ada atau data yang sudah jadi. Jumlah populasi pada penelitian ini sebanyak 509 pasien dengan sampel berjumlah 224 orang dengan komorbiditas yang dikaji, kemudian dianalisis menggunakan uji Chi Square. Hasil penelitian ini menunjukan bahwa sebagian besar responden berusia 61 tahun. Sebagian besar responden berjenis kelamin laki-laki 125 (55,8%). Hasil penelitian menunjukan tingkat kematian tinggi yaitu dengan total 185 orang. Berdasarkan hasil analisa bivariat dengan uji Chi Square didapatkan nilai (p-value : 0,002). Kesimpulan terdapat hubungan antara komorbiditas dengan kesembuhan pasien Covid-19.
Meningkatkan Keterampilan Kolaborasi Kelas V Menggunakan Model PBL Dibantu Model JSGM Serta Permainan Ular Naga
Authors: Masdiana Masdiana , Fauzi Zain Ahmad 
Published: December 2023

Penelitian ini bertujuan untuk meningkatkan aktivitas dan keterampilan kolaborasi peserta didik kelas V pada Tema 7 Peristiwa Dalam Kehidupan menggunakan model Problem Based Learning dibantu dengan model JGSM dan Permainan ular naga. Penelitian ini menggunakan PTK yang dilaksanakan 2 kali pertemuan. Subjek penelitian ini adalah peserta didik kelas V Kelayan Selatan 8 berjumlah 20 orang. Indikator keberhasilan penelitian dengan ketuntasan belajar yaitu 80% peserta didik mencapai KKM nilai ≥80. Hasil penelitian ini menunjukkan adanya peningkatan pada pertemuan I hingga pertemuan II aktivitas pendidik mendapatkan kriteria “Sangat Baik” di 2 pertemuan. Aktivitas peserta didik pada pertemuan I “Sebagian besar aktif” meningkat menjadi “Hampir seluruhnya aktif” pada pertemuan II. keterampilan kolaborasi peserta didik pada pertemuan I “Sebagian besar Terampil” meningkat menjadi “Hampir seluruhnya Terampil” pada pertemuan II. Sedangkan ketuntasan hasil belajar peserta didik 75% di pertemuan I meningkat menjadi 100% di pertemuan II. Disimpulkan bahwa dalam menggunakan model Problem Based Learning dibantu dengan model JSGM serta Permainan Ular Naga aktivitas dan keterampilan kolaborasi peserta didik mengalami peningkatan.
The Relationship of Substance Abuse with Attachment and Emotion Regulation
Authors: ÇİFTÇİ Elvan , FIRAT Sümeyra 
Published: December 2023

Objective: The purpose of this study to examine the characteristics of substance use (SU) and its relationship with psychiatric symptoms, emotion regulation and attachment in youth and young adults with substance abuse in the southeast region of Turkey who have been exposed to repetitive trauma.
Method: Forty-four patients with substance use complaints completed Sociodemographic Form, Addiction Profile Index (BAPI), BAPI-Clinical Form. Association of SU disorder diagnosis with both emotion regulation as measured by the Emotion Regulation Questionnaire (ERQ) and the attachment style as measured by Parent Attachment Tool is evaluated.
Results: Our sample consists of 44 male patients a mean age of 23.77 years. All of them can read and write, but none of them are university graduates. The rate of being single in marital status is 66%. 60% of them have a low income level. 45% of them do not work. 25% of the sample meets the addiction criteria. Compared to the addicted and non-addicted groups, the addicted groups had significantly higher scores on inadequate anger control, lack of safe behavior, pleasure-seeking behavior, impulsivity, depression, and anxiety. The non-addicted group had a higher mean for cognitive reappraisal. The non-addicted group had a higher mean for cognitive reappraisal. Inadequate anger control, pleasure seeking behavior and duration of anxiety about substance use were found to be risk factors for addiction.
Conclusions: The addicted group is different from the non-addicted group for BAPI subscales and ERQ subscale- a cognitive reappraisal. The current findings expand our understanding of the psychological and behavioral aspects of addiction, especially in provinces such as Şırnak, where traumatic life events are repeated, as there are many risk factors for SUD.
Estadísticas históricas sobre bibliotecas de la Argentina:
Authors: Dobrecky Leticia Paula 
Published: December 2023

La apertura de datos es una tendencia mundial impulsada por los gobiernos para lograr una mayor transparencia. En este contexto, las bibliotecas asumen nuevos roles destacándose su participación en las iniciativas de datos abiertos. Sin embargo, existe una dificultad para acceder a estadísticas históricas ya que están dispersas y su forma de presentación dificulta su procesamiento. Para superar estas limitaciones, surge la idea de recopilar conjuntos de datos sobre bibliotecas de la Argentina entre los siglos XIX y comienzos del XX y publicarlos en un formato abierto. El objetivo del presente trabajo es describir una experiencia en materia de apertura de datos históricos sobre bibliotecas utilizando como materia prima a las primeras fuentes censales del país. Para ello, una vez localizados los recursos de interés se preparan para su publicación en un formato abierto de acuerdo con las buenas prácticas internacionales. Se espera compartir los resultados obtenidos en un repositorio como Figshare para que las personas interesadas puedan consultarlos, corregirlos y aprovechar su valor. Se pretende continuar con esta línea de investigación sumando más conjuntos de datos que muestren el desarrollo bibliotecario y su importancia en la construcción de la nación.
Hiệu quả kiểm soát nồng độ LDL-Cholesterol bằng Rosuvastatin 10mg kết hợp Ezetimibe 10mg so với Rosuvastatin 20mg đơn thuần ở người bệnh có hội chứng động mạch vành mạn: thử nghiệm lâm sàng ngẫu nhiên, mù đơn có đối chứng
Authors: Trần Viết An , Bùi Minh Nghĩa , Lê Tân Tố Anh , Hoàng Anh Tiến , Nguyễn Thúy Quyên , Trần Lâm Thái Bảo 
Published: December 2023

Đặtt vấn đề: Nhiều nghiên cứu về sự kết hợp điều trị giữa rosuvastatin và ezetimibe trên đối tượng bệnh động mạch vành mạn. Tuy nhiên, rất ít nghiên cứu sử dụng ngưỡng cắt LDL-C <1,4 mmol/L. Mục tiêu: Đánh giá hiệu quả điều trị rối loạn lipid máu bằng kết hợp rosuvastatin với ezetimibe ở bệnh nhân bệnh động mạch vành mạn so với đơn trị tăng liều rosuvastatin 20 mg tại Vietnam. Đối tượng và phương pháp ngiên cứu: Thử nghiêm lâm sàng đối chứng ngẫu nhiên với tỷ lệ phân bổ 1:1 single-blind trên 102 bệnh nhân có hội chứng vành mạn. Nhóm can thiệp tiến hành điều trị kết hợp bằng rosuvastatin 10 mg kết hợp ezetimibe 10 mg hằng ngày, nhóm kiểm soát sử dụng rosuvastatin 20 mg hằng ngày. Kết quả chính cần đạt được là hiệu quả kiểm soát LDL-C giữa điều tri kết hợp rosuvastatin 10 mg với ezetimibe 10mg so với đơn trị rosuvastatin 20mg sau 4 tuần và 8 tuần. Kết quả: Nồng độ trung bình LDL-C trước can thiệp, sau 4 tuần và 8 tuần ở nhóm can thiệp lần lượt là 2,84 mmol/L, 1,43 mmol/L, 1,18 mmol/L và nhóm đối chứng là 2,39 mmol/L, 1,68 mmol/L, 1,41 mmol/L (p=0,001). Sau 8 tuần can thiệp, tỷ lệ LDL-C <1,4 mmol/L ở nhóm can thiệp và nhóm chứng lần lượt là 41,2% và 74,8% (PR=1,8, p=0,0007), tỷ lệ đạt mục tiêu giảm 50% LDL-C là 60,8% và 23
,5% (RR=2,6, p=0,001), đạt cả hai mục tiêu là 57% và 21% (RR=2,6, p=0,0003). Kết luận: hiệu quả giảm LDL-C và tỷ lệ đạt mục tiêu điều trị của nhóm can thiệp (Rosuvastatin 10mg + Ezetimibe 10mg) là cao hơn có ý nghĩa so với nhóm chứng (Rosuvastatin 20mg). Cả hai phác đồ đều an toàn trên bệnh nhân và phác đồ phối hợp cho thấy rất ít tác dụng phụ của thuốc hơn so với phác đồ đơn trị tăng liều.
Results of the Heart Failure Management Program at Hue Central Hospital after 1 year of implementation
Authors: Nguyen Ta Dong , Tran Tu Nguyen , Pham Quang Tuan , Doan Chi Thang , Phan Thanh Binh , Tran Phuoc Minh Dang , Le Trung , Tran Khoi Nguyen , Nguyen Thi Thai Hai , Vo Truong Hong Hai , Nguyen Ta Dong Vu 
Published: December 2023

Background: Heart failure is the consequence of many diseases that cause structural and/or functional disorders of the heart. Having a heart failure management program is essential to ensure patients receive optimal care and can improve clinical prognosis.
Objectives: 1. Describing real-world results of the Heart Failure Management Program at Hue Central Hospital; 2. Surveying the current status of prescribing drugs according to guidelines to treat heart failure in the program.
Studying methods: Implementation time is from July 2022 to September 2023 at Hue Central Hospital. The study design is a cross-sectional descriptive study with short-term longitudinal follow-up for at least 6 months.
Results: There were 734 patients including 445 men (60.6%) and 289 women (39.4%) with a mean age of 65.6 ± 15.4 years. The average follow-up time was 5.16 ± 3.53 months (the longest was 14 months). The prescription rates of ARNi, BB, MRA, SGLT2i were 55.9%, 77.9%, 78.7% và 76.5% respectively. After 6 months of management, these rates are 58.8%, 86.8%, 83.8%, 83.1% respectively. The average initial ejection fraction of the group of patients followed over 6 months was 34.5 ± 6.9%, after 6 months of management this rate increased to 39.9 ± 11.9%. The rate of rehospitalization due to heart failure decreased by 27.2% in the group of patients followed for more than 6 months. The mortality rate gradually decreased over time, from 4.4% to 1.7% after 6 months of follow-up.
Conclusion: The rate of optimal drug use in heart failure treatment improves over time, the death rate gradually decreases with each stage, but a lot of management measures need to be strengthened to avoid losing track of patients.
Öğrenme için Değerlendirme Stratejisi Olarak Soru Sorma ve Sınıf Tartışması: Öğretmenlerin Öğrencilerin Soru Sorma Becerilerini Geliştirme Deneyimleri ve İpuçları
Authors: Özer Özkan Yeşim , Demirdelen Zekai 
Published: December 2023

Bu çalışmada sınıf öğretmenlerinin deneyimlerinden yola çıkarak öğrencilere soru sorma davranışını teşvik etmek için öğretmenlerin sınıf içinde kullandıkları stratejileri ve teknikleri incelemek amaçlanmıştır. Araştırmada nitel araştırma yöntemi kullanılarak dokuz sınıf öğretmenine yarı yapılandırılmış mülakatlar gerçekleştirilmiştir. Verileri açıklayabilecek temaların belirlenmesinde içerik analizi kullanılmıştır. İçerik analizi sonucunda 10 tema elde edilmiştir. Bu temalar; öğrencilerin aktif katılımını teşvik etmek, farklı öğrenme stillerine uygunluk, öğrencilerin kendi sorularını formüle etmesini sağlama, soru sorma becerilerinin geliştirilmesi, sınıf içinde çekingenlikleri aşma, yanlış anlamaların ve netleştirme ihtiyaçlarının tespiti, öğrencilere cesaretlendirici geri bildirimler sağlama, öğrenciler arasında soru sorma ve birlikte öğrenme teşviki, öğrenci sorularının ciddiyetle karşılanması ve öneminin vurgulanması ve soru sorma sıklığı ve niteliğinin değerlendirilmesidir. Öğretmenler öğrencilerin soru sormasını teşvik etmek amacıyla sınıf tartışmaları, ilgili konularla ilişkili hikâye anlatma, öğrencilerin okuduğu kitapları sınıf içinde birbirlerine anlatma veya yazarak iletişim kurma şeklinde soru-cevap oturumları düzenleyerek etkili yöntemler kullanmaktadır. Öğrencilerin farklı öğrenme stillerine uygun olarak soru sormalarını teşvik etmek için görsel materyaller, drama, grup çalışmaları gibi değerlendirme tekniklerinin kullanıldığı belirlenmiştir. Öğretmenlerin öğrencilerin soru sormasını teşvik etmek için gülümseme, çeşitli duyguları ifade etmek için mimik kullanma, öğrencileri meraklandıracak sorular sorma, sözel pekiştirme, birebir görüşme, drama gibi yöntemleri kullandığı görülmektedir. Son olarak, öğretmenlerin öğrencilerin sorularını ciddiye aldığını ve önem verdiğini hissettirmek için göz teması kurma, empatiyle dinleme, öğrencilere teşekkür etme ve öğrencilere ismiyle hitap etme gibi davranışları sergilediği ortaya çıkmıştır. Sahadaki yaygın uygulama ve teşvik yöntemlerini anlamaya yönelik geniş katılımlı araştırmalara ihtiyaç bulunmaktadır