bluuebunny/crossref_metadata_2025_split huggingface dataset:
Bronchiectasis-associated infections and outcomes in a large, geographically diverse electronic health record cohort in the United States
Authors: Dean Samantha , Blakney Rebekah , Ricotta Emily E , Chalmers James , Kadri-Rodriquez Sameer , Olivier Kenneth N. , Prevots D Rebecca 
Published: March 2023

Abstract
Background
Bronchiectasis is a pulmonary disease characterized by irreversible dilation of the bronchi and recurring respiratory infections. Few studies have described the microbiology and prevalence of infections in large patient populations outside of specialized tertiary care centers.
Methods
We used the Cerner HealthFacts Electronic Health Record database to characterize the nature, burden, and frequency of pulmonary infections among persons with bronchiectasis. Chronic infections were defined based on organism-specific guidelines.
Results
We identified 7,749 patients who met our incident bronchiectasis case definition. In this study population, the organisms with the highest rates of isolate prevalence were Pseudomonas aeruginosa with 937 (12%) individuals, Staphylococcus aureus with 502 (6%), Mycobacterium avium complex (MAC) with 336 (4%), and Aspergillus sp. with 288 (4%). Among persons with at least one isolate of each respective pathogen, 219 (23%) met criteria for chronic P. aeruginosa colonization, 74 (15%) met criteria for S. aureus chronic colonization, 101 (30%) met criteria for MAC chronic infection, and 50 (17%) met criteria for Aspergillus sp. chronic infection. Of 5,795 persons with at least two years of observation, 1,860 (32%) had a bronchiectasis exacerbation and 3,462 (60%) were hospitalized within two years of bronchiectasis diagnoses. Among patients with chronic respiratory infections, the two-year occurrence of exacerbations and hospitalizations were 53% and 82%, respectively.
Conclusions
Patients with bronchiectasis experiencing chronic respiratory infections have high rates of hospitalization.
The Constraints and Prospects of Pastoralists Seasonal Migration in Gambella Region: The Case of Itang Special District
Authors: Gatdet Chayot 
Published: March 2023

Abstract
The pastoralists cross the territory with their herds as they migrate periodically between the forests and Baro River bank. The aim of this study was to evaluate the challenges and opportunities presented by the seasonal migration of pastoralists in the research area. Then, simple random samplings and purposive samplings were employed. Moreover, 278 chosen pastoral homes were used to gather the quantitative and qualitative data. The data was gathered using the focus group discussion, interview schedule, and document analysis techniques. The data were analyzed using percentage, frequency, and the chi-square test. The findings revealed that the pastoral households had to deal with ongoing war, poor physical infrastructure, a lack of non-farm developments, a shortage of water resources, and widespread livestock diseases in their home regions. Similarly, pastoral households have increased their resilience, promoted social cohesion, and maintained rangelands in their final destinations by obtaining a growing amount of animal products. The seasonal migration of the pastoralists thus brings about a variety of surprises and opportunities in the district.
Validation of the Minnesota Easy Culture System II
Authors: Lago A. , Godden S. , Bey Rus , Leslie K. , Dingwell R. , Ruegg P. 
Published: March 2023

Despite continued progress in mastitis control research, mastitis remains the most costly infectious disease, and the most frequent cause of antibacterial use, on commercial dairy farms. As such, research should continue on the development and validation of new management tools that will help reduce the health and economic impact of this disease, while at the same time promoting the judicious and strategic use of antimicrobials on dairy farms. Accordingly, there is increasing adoption of on-farm culture systems for selective treatment of clinical mastitis cases. Similarly, there may be an opportunity for using on-farm culture systems for the diagnosis and selective treatment of subclinical intramammary infections in fresh cows.
A multi-site, multi-herd, three-year controlled field study has been designed to validate the efficacy and quantify the cost-benefit of incorporating on-farm culture systems into both clinical and subclinical mastitis monitoring and treatment programs. This manuscript outlines the methodology followed and presents the preliminary results of one of the objectives of the project, which is validation of an on-farm culture system (Minnesota Easy Culture System II).
Reproductive Records
Authors: Nebel Ray L. , DeJarnette J. Mel 
Published: March 2023

Reproductive performance of a dairy herd is a function of certain management policies and how well these are implemented in daily herd management. It has long been known that there is an important economic advantage to be gained by efficient reproduction in dairy herds. The ability to use records effectively is a cornerstone of reproductive management. Accurate records are necessary to obtain the history of past performance and determine if changes or adjustments need to be made in current management policies. However, one must use good judgment with monitoring to avoid changing something that is not really a problem. Change should occur as needed or warranted, and not just for the sake of change. Many parameters can be used to monitor reproductive status and trends on the dairy herd, but every parameter monitored should be proactive, measurable and result in profit to the dairy.
Benchmarks are standards by which performance can be measured or compared, and are not synonymous with goals. Benchmarks are simply the averages for different monitoring parameters and may be derived by grouping together herds that represent specific categories (herd size, production level, geographic location). Goals are target levels of performance toward which managers are striving. Complete herd records should provide the necessary tools to define herd performance historically, assist in establishing goals for monitored parameters and assist in determining the impact of the plan developed to reach the established goals.
What is compliance on the dairy? It will be defined here as the administration of treatments or actions according to a prescribed protocol. The more complicated a protocol, the greater the chances for procedural failure. Protocol compliance is critical for success. There are two types of monitoring points for compliance: the execution of the event itself, or the resulting outcome from that action that is related to the process. Most reproductive monitoring is performed on the resulting action which is indicated by the day in milk at first service (DIMFS), serum progesterone levels at time of injection or insemination, and finally, pregnancy rates in the subsequent 21-day cycles.
Shattering the Glass Ceiling: The Leadership Development of African American Women in Higher Education
Authors: Davis Deanna R. , Maldonado Cecilia 
Published: March 2023

The purpose of this research study was to explore the intersectionality of race and gender for African American women through their lived experiences of how they developed as leaders. This qualitative study aimed to research the implications of race and gender for African American women in academia. A phenomenological research method was employed to capture the essence of the participants' stories and to fully understand their common experiences. Results show that the women in the study confirmed that race and gender informed their development as leaders in academia. Five themes were generated from their stories. In general, most of them described how the intersection of race and gender affected their leadership development and career trajectories. In spite of the barriers they encountered, these women perform skillfully in an environment where inequities, negative assumptions and doubts are prevalent. Even through adversity, they carry out their responsibilities but often in an atmosphere where they constantly have to prove themselves. Yet, these African American female leaders have persevered and continue to demonstrate their ability to rise above and perform with tenacity.
Women Leaders within Higher Education in the United States: Supports, Barriers, and Experiences of Being a Senior Leader
Authors: Hannum Kelly M. , Muhly Shannon M. , Shockley-Zalabak Pamela S. , White Judith S. 
Published: March 2023

Fundamental change is underway in higher education requiring more leaders and a different type of leadership at all levels. However, statistics indicate the women are under represented at the senior-most levels. Our research focused on 35 women at the senior-most levels of institutions of higher education and explored their journey into senior leadership roles and their experience of being a leader in higher education today. Semi-structured interviews were conducted, coded, and analyzed. Included is a statistical comparison of the experiences of white women and women of color. This research contributes to a deeper understanding of the experiences of women in senior leadership positions in higher education. The women leaders in this study provide more detailed descriptions of the positive aspects of being in a leadership role than have been previously reported. The positive aspects of being in a leadership role are important to document in order to provide balanced perspective on the experiences of being a senior leader and a woman in higher education.
Considering Principal Evaluation as Means of Renewal, Reflection and Growth
Authors: Harper Brenda L. 
Published: March 2023

In this article, the author examines the current context of educational leadership evaluations and how this context might be reimagined and operationalized in terms of feminist ideas and ideals in which collaboration, renewal, development and growth are valued throughout the evaluative process. Feminist philosophy is explored and applied to the feedback process for educational leaders, enabling them to sustain and renew in a climate of intense scrutiny and accountability.
In Quest of Excellence, Not Power: Women's Paths to Positions of Influence and Leadership
Authors: Moor Avigail 
Published: March 2023

Despite the tremendous advancement of women in Western society, they are still exceedingly underrepresented in positions of leadership and policymaking in the public sphere. This study aims to explore the ways women may overcome the traditional barriers on their path to key positions of influence by examining the factors that contributed to the success of women who have reached senior policymaking positions in their organizations. The study combines qualitative and quantitative methodologies, consisting of in-depth interviews with high-ranking women in different spheres of Israeli society, such as parliament members, directors in the public and private spheres, senior military commanders, and the like, along with self-report questionnaires. The findings identify diverse factors that contributed to the rise of these women to the top, including organizational properties, familial features and personal attributes. Practical recommendations for the advancement of women to influential leadership positions are suggested in accordance with the results.
Students’ readiness in following online learning during the Covid-19 pandemic
Authors: Wakijah Siti , Sukardi Thomas , Sudira Putu , Pramu Pramu , Iskandar Ranu , Haq Rijalul 
Published: March 2023

The Covid-19 pandemic has impacted various sectors, including the education sector. This study aimed to determine Polbangtan YoMa students’ readiness to follow online learning during the Covid-19 pandemic. This research is survey research. The subjects of this study were 158 Polbangtan YoMa students. The instrument used for data collection was a questionnaire. Data were analyzed using descriptive statistics. This study results are: (1) the aspects of facilities and infrastructure get the percentage of 66%, meaning that Polbangtan YoMa students are ready to follow the learning from the aspect of facilities and infrastructure; (2) the technological literacy aspect gets the percentage of 65%; meaning the Polbangtan YoMa students are ready to follow the learning from the aspect of their technological literacy abilities; (3) the quality aspect of online interactions gets the percentage 35%; meaning that Polbangtan YoMa students are not ready to take part in learning from the aspect of online interaction quality capabilities; (4) aspects of the benefits of online learning get the average sroce percentage of 52%, meaning that Polbangtan YoMa students agree that online learning will be helpful; (5) aspects of assistance services get the percentage of 67%, meaning that Polbangtan YoMa students entirely agree that assistance services help in online learning; and (6) aspects of online learning prospects get the average score percentage of 57%, meaning that Polbangtan YoMa students somewhat agree that online learning provides online learning prospects, thus Polbangtan YoMa students are ready to do online learning with an average proportion of 57%. The online learning model used at Polbangtan YoMa is asynchronous learning using e-learning, WhatsApp, and Google Classroom.
Phân loại ảnh dựa vào hàm mật độ xác suất được trích xuất
Authors: Võ Văn Tài , Trần Nam Hưng , Huỳnh Văn Nhạng 
Published: March 2023

Nghiên cứu nhằm đề xuất một thuật toán phân loại ảnh dựa vào hàm mật độ xác suất một chiều được trích xuất. Đầu tiên, dựa vào độ phân giải mức xám, mỗi ảnh được trích xuất thành một hàm mật độ xác suất một chiều đại diện và được chặt cụt trên đoạn Tiếp theo, xác suất tiên nghiệm của một ảnh cần phân loại được xác định dựa vào bài toán phân tích chùm mờ. Cuối cùng, một nguyên tắc phân loại cho ảnh được đề xuất. Ảnh được xếp vào một nhóm đã biết nếu nó có xác suất tiên nghiệm và sự tương tự đến nhóm đó lớn nhất. Thuật toán đề nghị được minh hoạ từng bước và được áp dụng trên những tập ảnh cụ thể. Áp dụng đã cho kết quả tốt bởi vì nó có sai số thấp hơn nhiều phương pháp khác. Nghiên cứu này cũng cho thấy tiềm năng trong áp dụng thực tế của nhiều lĩnh vực liên quan đến nhận dạng ảnh.
Hiệu quả của dịch chiết bã hạt cây sở (Camellia oleifera) và tinh dầu cây dầu giun (Chenopodium ambrosioides L.), cây nghể răm (Polygonum hydropiper L.) trong phòng trừ rầy mềm (Aphis gossypii) gây hại cây chanh dây (Passiflora edulis)
Authors: Nguyễn Thị Liên , Trương Minh Ngọc , Đỗ Thị Mai Trinh , Hồ Thị Nguyệt , Lê Thị Huyền 
Published: March 2023

Bài viết trình bày các kết quả thực nghiệm về hiệu lực phòng trừ rầy mềm của một số dịch chiết có nguồn gốc từ thảo mộc. Độc tính của cây sở (Camellia oleifera) (sử dụng phương pháp ethanol), cây dầu giun (Chenopodium ambrosioides L.) và cây nghể răm (Polygonum hydropiper L.) (sử dụng phương pháp nước) lên rầy mềm trong điều kiện phòng thí nghiệm và nhà màng đã được đánh giá, thông qua hiệu quả diệt rầy mềm của dịch chiết bã hạt cây sở ở nồng độ 20% đạt hiệu quả tốt nhất (75,25% đối với rầy mềm sau 96 giờ phun), tinh dầu giun đạt hiệu quả tốt nhất (76,67% đối với rầy mềm ở nồng độ 0,20%) và tinh dầu nghể răm đạt hiệu quả tốt nhất (64,25 đối với rầy mềm ở nồng độ 0,25%). LC50 cuả tinh dầu giun, tinh dầu nghể răm, dịch chiết bã hạt sở lần lượt là 0,06%; 0,11%; 5,24 %. Hỗn hợp dịch chiết phối trộn nồng độ tinh dầu giun 0,4% và nồng độ dịch chiết bã hạt sở 20% đạt hiệu quả tốt nhất là 97,33% đối với rầy mềm ở 96 giờ sau khi xử lý. Hiệu lực tiêu diệt rầy mềm trên cây chanh dây của chế phẩm sinh học được đánh giá thông qua thực nghiệm trong điều kiện nhà màng, ở nồng độ 250 mL/L có hiệu quả cao trong việc phòng trừ rầy mềm.
Analysis of Student Metacognitive Relationships with Problem Solving Abilities in Biology Learning
Authors: Yuni Astuti  , Izzah Nurul 
Published: March 2023

Background: Problem Solving is one of the 21st century skills that must be mastered by students. In biology learning, the ability of students to solve problems using their metacognitive skills to process information and knowledge to solve problems. This study aims to describe the relationship between metacognitive skills and problem-solving abilities in biology learning in class XI science. Methods: method used in this research is descriptive correlation. The sampling technique used Cluster Random Sampling with 52 sample. The instrument used in this study was a questionnaire for metacognitive skills as many as 14 statement items with a Likert Scale and an essay test instrument for problem solving abilities as many as 6 questions. The data analysis technique was carried out with the help of the SPSS verse 24 program. Results: of the hypothesis test showed that the value of the correlation coefficient R was 0.123 > 0.05 which means there is no relationship, in the regression equation Y' = 43.6 + 0.245X indicates that the relationship is positive. . In the analysis of variance (F test) the calculated F value was 0.771 with a Significant of 0.384 > 0.05 which means that it is not significant. Conclusions :it can be said that Ha is rejected and Ho is accepted, there is no significant relationship between students' metacognitive skills and problem solving abilities in learning biology. This can be due to the distance learning process that is applied to students related to the outbreak of the Covid-19 virus.
Studi Pengaruh Iradiasi Gamma Terhadap Kadar Senyawa Bioaktif dan Aktivitas Antiinflamasi Jahe Merah (Zingiber officinale roscoe)
Authors: Aulia Nova Kusumaningtyas  , Harahap Yahdiana , Mun'im Abdul , Supandi Supandi  
Published: March 2023

Background: In Indonesia, the use of herbal plants in overcoming several health problems shows a fairly high rate. Red ginger is one of the herbs that is widely consumed and empirically has the property of relieving or reducing inflammation. However, as is well known, in general the microbiological contamination of herbs is quite high. To maintain the quality of herbal plants, special treatment is required, to ensure that microbial contamination is within safe limits. This study aims to determine the effect of gamma irradiation on the number of microbial contamination, and the bioactive content of 6,8,10-gingerol; 6-shogaol in 70% ethanol extract of red ginger, and its activity as an anti-inflammatory.
Methodes: Samples of 70% ethanol extract of red ginger were irradiated with various doses of 0, 5, 7.5, 10 and 15 KGy. Microbiological contamination is determined in Total Plate Number and Yeast Mold Number. The content of compounds 6,8,10-gingerol and 6-shogaol was observed by high performance liquid method and their anti-inflammatory activity was observed by protein denaturation inhibition (BSA) method. Results: Gamma irradiation at doses of 0, 5, 7.5, 10 and 15 KGy reduced microbial contamination as the exposure dose increased, and did not affect the levels of bioactive 6,8,10-gingerol; 6-shogaol and its anti-inflammatory activity. The anti-inflammatory activity of 70% ethanol extract of red ginger is influenced by the content of bioactive compounds.
Conclusion: Gamma irradiation is effective for decontaminating microbiological contaminants, and improving the quality of red ginger, and does not affect the bioactive levels contained and its anti-inflammatory activity (in vivo).

Keywords: 6,8,10-gingerol, 6-shogaol; Anti-inflammatory ; Irradiation gamma rays; Zingiber officinale roscoe; Bovine serum albumin
Pelatihan Desain Observasi Kelas Berbasis Refleksi Diri
Authors: Fitriani Somariah , Syarif Moh. Suryadi , Muljono Hery 
Published: March 2023

Background: Proses pengamatan kelas yang dilakukan para guru menjadi faktor penting dalam refleksi pengajaran berbasis penelitian dan pengembangan profesionalisme guru. Oleh karena itu tujuan kegiatan pengabdian masyarakat ini adalah mencoba meningkatkan pengetahuan, perubahan sikap dan ketrampilan para guru dalam meneliti yang dikhususkan pada observasi kelas sebagai alat pengumpulan data. Metode: 33 Partisipan dalam pelatihan ini adalah para guru SD yang berlokasi di Jakarta dan Bekasi. Kegiatan workshop dilakukan selama tiga hari dari bulan Maret sampai Mei 2022 dimana masing-masing sesi berlangsung selama tiga setengah jam. Kegiatan dilakukan secara daring dengan mengunakan platform Zoom sesuai kesepakatan dengan partisipan. Metode pelaksanaan yang digunakan adalah metode ceramah, demonstrasi dan diskusi secara interaktif. Hasil: Hasil kegiatan menunjukkan kepuasaan peserta dalam mengikuti workshop dengan antusiasme mereka dalam bertanya dan mendiskusikan desain-desain penelitian yang bisa mereka lakukan di kelas. Selain itu, hasil evaluasi menunjukkan kebermanfaatan kegiatan ini yang berkontribusi secara praktis kepada praktek mengajar mereka yang berbasis pada penelitian. Kesimpulan: Kolaborasi antar guru dalam penelitian juga menjadi hal yang dianjurkan kami dalam meningkatkan ketrampilan mereka yang berdampak pada profesionalisme dan performa mereka sebagai guru pada penerapan kurikulum merdeka.
“Гуулин улсын судар”-ын тухай
Authors: B. Ariunbaigali 
Published: March 2023

History of Goryeo Dynasty is one of the official histories of Korea and included Goryeo Dynasty’s politic, economy, social culture and biography of public figures which is most important fundamental source for our current studying the ancient history of that time. Therefore, many research studies has been made on the History of Goryeo Dynasty in perspective of manuscript study, literature study and culture study in apart from of history, at present in Korea. This source is written right after establishment of Joseon Dynasty as chronicle of the Goryeo Dynasty’s late period, whereas Korean scholars cannot eject view that political justification view point reflected on establishment of Joseon Dynasty.
However, the Goryeo Dynasty’s all time king’s Joseon wangjo sillok (실록. 實錄Veritable Records of the Joseon Dynasty) was used as the main source of creating the History of Goryeo Dynasty and the people present at that time such as “Comprehensive records arranged by year (편년통록. 編年通錄)” by Kim Kwan-ui (김관의. 金寬毅), “Comprehensive records of Gangmo (편년강목. 編年綱目)” by Min Ji (민지. 閔漬), “Records of reflection from Mirror (금경록. 金鏡錄)” by Yi Saek (이색. 李穡)and Yi Yinbok (이인복. 李仁復), “Sikmok pyeonsurok (식목편수록. 拭目編修錄)” and “Prescribed Ritual Text of the Past and Present (고금상정례. 古今詳定禮)” by Choe Yun-ui(최윤의. 崔允儀), “Ikjae-nango(익재난고. 益齋亂藁)” and “Scribbles of Old Man Oak (역옹패설. 櫟翁稗說)” by Yi Jehyeon (이제현. 李齊賢), and “Jugwanyukik (주관육익. 周官六翼)” by Kim, Goo-Yong(김구용. 金九容) are used as reference. Thus, researchers conclude that it describe assure true history of that period and one can say it elevate the value of the source.
Мигель Де Сервантес Сааведра ба монгол уншигчид
Authors: D. Galbaatar , G. Galbayar 
Published: March 2023

Miguel de Cervantes is one of the world's pre-eminent novelists and the most celebrated figure in Spanish Renaissance literature. His life corresponds to the blend of high adventure and grim reality that shaped his masterpiece. His works have served as an illuminating mirror for each age that pick it up.
His most renowned work is “Don Quixote”, regarded as a world’s classic literature. The value of any literary creation is in its artistry. Artistically, the tradition and development of the novel, as well as its central concerns of human psychology and social satire, the question of human identity, and the interplay of the artist between the real and the imagined, can all be traced directly to life of Cervantes. In our opinion, the picaresque adventures of the mad Quixote and his ‘impossible dream’ and victory of reason and fact over fancy and idealism exhort the readers which makes “Don Quixote” as a stimulating novel.
“Don Quixote” has been translated, in full, into Mongolian in 1972 and it represented broadly in art and drama.