bluuebunny/crossref_metadata_2025_split huggingface dataset:
Khảo sát thực trạng lựa chọn phác đồ hạ glucose máu ở các bệnh nhân ĐTĐ típ 2 mới phát hiện tại Bệnh viện Nội tiết Trung ương
Authors: Hoàng Thu Trang , Lê Quang Toàn , Nguyễn Khoa Diệu Vân 
Published: May 2021

Mục tiêu: Khảo sát thực trạng lựa chọn thuốc hạ glucose máu ở các bệnh nhân ĐTĐ típ 2 mới phát hiện tại Bệnh viện Nội Tiết Trung ương. Đối tượng và phương pháp: Đối tượng nghiên cứu gồm 204 bệnh nhân tuổi từ 16-81 mới được chẩn đoán xác định bệnh ĐTĐ típ 2 đến khám tại Bệnh viện Nội tiết Trung ương. Kết quả: Metformin được chỉ định ở 85% bệnh nhân dùng đơn trị thuốc uống hạ glucose máu. Các kết hợp thuốc uống thường dùng nhất là metformin phối hợp với ức chế DPP4 và với ức chế SGLT2, chiếm lần lượt 41,9% và 22,6% trong các phác đồ kết hợp thuốc uống. Trong các phác đồ có insulin, insulin đơn trị và kết hợp metformin chiếu hầu hết các trường hợp, lần lượt 62,5% và 21,3%. Ở bệnh nhân có HbA1c < 7%, 88,5% được dùng đơn trị thuốc uống; với mức HbA1c 7 - <8,5%: 62% dùng kết hợp thuốc uống và 32% dùng thuốc uống đơn trị; với mức HbA1c 8,5 - <10%: 65,5% dùng thuốc uống kết hợp, 31% có dùng insulin; với mức HbA1c ≥ 10%: 66,5% có dùng insulin, 32,5% dùng thuốc uống kết hợp. Kết luận: Ở bệnh nhân ĐTĐ típ 2 mới được chẩn đoán tại Bệnh viện Nội tiết Trung ương, metformin là thuốc được sử dụng ở hầu hết bệnh nhân, cả đơn trị và kết hợp. Các thuốc uống hạ glucose máu thế hệ mới cũng được sử dụng ở môt tỷ lệ đáng kể bệnh nhân, nhiều hơn so với sulfonylurea. Phần lớn chỉ định các phác đồ thuốc hạ glucose máu tuân theo các khuyến cáo chung hiện nay. Tuy nhiên, có tình trạng điều trị kiểm soát glucose máu tích cực hơn ở bệnh nhân có tình trạng gluose máu tăng mức nhẹ đến trung bình và ngược lại có tình trạng điều trị thiếu tích cực ở bệnh nhân có tình trạng glucose máu rất cao.
Tỷ lệ đạt mục tiêu kiểm soát đường huyết trên bệnh nhân đái tháo đường típ 2 tại Phòng khám nội tiết Bệnh viện Đa khoa Hoàn Mỹ Cửu Long
Authors: Thạch Thị Phola 
Published: May 2021

Đặt vấn đề: Để ngăn ngừa và làm giảm các biến chứng của bệnh đái tháo đường, việc kiểm soát đường huyết theo mục tiêu cho bệnh nhân là điều bắt buộc. Tại Việt Nam, có một số nghiên cứu khảo sát tỷ lệ đạt mục tiêu HbA1c trên bệnh nhân đái tháo đường típ 2, nhìn chung tỷ lệ đạt còn thấp, dao động khoảng 30 - 40%. Tuy nhiên vẫn chưa có nghiên cứu cụ thể về tỷ lệ này tại Phòng khám Nội tiết, Bệnh viện Hoàn Mỹ Cửu Long. Mục tiêu: 1) Khảo sát đặc điểm lâm sàng và cận lâm sàng; 2) Xác định tỷ lệ đạt mục tiêu điều trị và một số yếu tố liên quan sau 06 tháng ở bệnh nhân đái tháo đường típ 2 điều trị tại phòng khám Nội tiết, bệnh viện Hoàn Mỹ Cửu Long. Đối tượng và phương pháp nghiên cứu: Nghiên cứu tiến cứu, mô tả cắt ngang, được tiến hành trên 514 bệnh nhân đái tháo đường típ 2 đang điều trị tại Phòng khám Nội tiết, Bệnh viện Hoàn Mỹ Cửu Long từ tháng 03 năm 2019 đến tháng 12 năm 2019. Kết quả: Có 64% đối tượng là nữ, độ tuổi < 65 chiếm 71%, tuổi trung bình 59 ± 11,88, nhỏ nhất 17 và lớn nhất 93 tuổi; 41,4% có thời gian mắc bệnh < 5 năm, thời gian trung bình mắc bệnh 6,92 ± 5,06. Thể trạng bình thường: 43,8%, thừa cân 28,2%. Có 50% đối tượng mắc bệnh THA, 45,5% bệnh mạch vành, 77,6% rối loạn lipid máu. Tuân thủ chế độ ăn tốt 28,6%, kém 30,9%. Tuân thủ vận động thể lực < 3 lần/tuần đạt 39,5%, không vận động 42%. Điều trị phối hợp 02 nhóm thuốc viên 31,1%, dùng phối hợp insulin và thuốc viên 28%. Kết quả đường huyết đói và HbA1c đạt mục tiêu sau 6 tháng lần lượt là 54,9% và 44,9%. Nhóm tuổi < 65 tuổi có hiệu quả kiểm soát HbA1c ≤ 7% cao gấp 1,82 lần so nhóm ≥ 65 tuổi. Nhóm đối tượng tuân thủ chế độ ăn tốt kiểm soát HbA1c ≤ 7% so với các nhóm còn lại lần lượt: 5,04 lần và 9,39 lần. Nhóm đối tượng trước can thiệp có HbA1c ≤ 7% duy trì tỷ lệ HbA1c cao gấp 5,27 lần. Kết luận: HbA1c đạt mục tiêu sau 6 tháng điều trị chiếm tỷ lệ cao. Bệnh nhân nhỏ tuổi, tuân thủ chế độ ăn tốt và mức HbA1c ban đầu là các yếu tố liên quan độc lập đến kiểm soát HbA1c ≤ 7% sau 6 tháng điều trị.
Formación de fayalita en el sistema FeO-SiO2-MgO a temperatura por debajo del punto eutéctico
Authors: Echegaray Alberto 
Published: May 2021

En este artículo de investigación se muestra, que durante la fabricación de hierro, las escorias han sido una fuente información del producto obtenido. Esto aplica a toda la historia de la fabricación de este metal desde el inicio de la edad del hierro. Los estudios en este campo se conocen como arqueo de metalurgia y se inicia desde la paleo metalurgia hasta el presente. Las escorias primitivas obtenidas a partir de su separación de la masa de hierro sólida obtenidas en procesos muy primitivos (hornos romanos) y más modernas como la forja catalana. Estudios petrográficos, de difracción de rayos X y de fluorescencia de rayos x, han revelado la existencia fayalita, en escorias siderometalúrgicas antigüas a temperaturas por debajo del punto eutéctico,deducidas como entre 1150°C y 1200°C. Más recientemente, la presencia de fayalita ha sido revelada en procesos de reducción operando con temperaturas menores a los 900°C. En este documento se presenta una explicación para tal hecho mediante un análisis de las energías asociadas a los sistemas. Cerámicos compuestos de FeO- SiO2-MgO- P2O5 presentes en dichos procesos.
Palabras Clave: Hornos de fundición, hierro, experimentos, escorias, análisis, fayalita.
Referencias
[1]S.Rovira., “Museo Arqueológico Nacional/Univ. Autónoma de Madrid”, Francisco Burillo(Universidad de Zaragoza). Experimentos de Fundición de Minerales de Hierro en la Ciudad-Estado Celtibérica de Segeda (Mara, Zaragoza), 2004.
[2]F.Gómez., “Minería y metalurgia en la antigüedad”. Trabajo Titular de Ciencia dos Materiais e Ingeniería Metalúrgica. Ferrol, Universidad de Coruña, 2006.
[3]E.Ringdalen. “Parámetros de reacción del cuarzo en la producción del óxido de los materiales” Rev. The Minerals, Metals & Materials Society, 2016, pp. 43-49.
[4]M.Meyer. “Caracterización de fase y micro estructural de pellet de mineral de hierro y su relación con prueba de fuerza de trituración en frío”. Mineral Processing and Extractive Metallurgy Review An International Journal, 2016.
[5]Z.Sheng . “Relación entre el óxido Férrico y el sistema Fe2O3-SiO2 Al2O3”, 2015.
[6]D.Fuller. “Fenómenos de Sinterización de finos en proceso de reducción directa”. Puerto Ordaz ,1965.
[7]O.Dam. “Microfotografías de muestras de minerales Australiano (Mount Newman) y Venezolano (San Isidro) procesados en el reactor wustitico, mostrando la presencia de fase Fayalita”, 1993.
[8]Q.Odeta. “Study on Formation Mechanism of Fayalite (Fe2SiO4 )by Solid State Reaction in Sintering Process”, 2017.
Competencias digitales en adultos mayores y acceso a la justicia: una revisión sistemática
Authors: Benavides Román Alexander Masías , Chipana Fernández Yolanda Maribel Mercedes 
Published: May 2021

Resumen:
Objetivo: identificar y examinar sistemáticamente la mejor evidencia científica disponible sobre competencias digitales en adultos mayores y acceso a la justicia disponible en la base de datos Scopus, Scielo, Redalyc, Dialnet y Google Scholar de forma gratuita y de los últimos 5 años. Método: Se utilizó como metodología la búsqueda y revisión manual de producción científica filtrando los términos de: competencia digital, acceso a la justicia, adulto mayor y brecha digital, descartándose artículos que no estén en español y que hayan sido publicados en el 2014 o antes. Resultados: Del análisis y discusión de cada uno de los artículos se evidenció la importancia de la adquisición de competencias digitales en adultos mayores para lograr su acceso a la justicia, y de la responsabilidad del Estado de implementar políticas públicas que permitan la inclusión de este grupo etario en el uso de nuevas tecnologías.
ANALYSIS OF THE PROFITABILITY RATIO EFFECT, MARKET VALUE RATIO, AND COAL PRICES TO STOCK PRICES OF COAL COMPANIES
Authors: Sihotang Abdul Sani , Munir Anita 
Published: May 2021

This study aims to examine the effect of profitability ratios (EPS and NPM), market value ratios (PBV), and reference coal prices (HBA) on stock prices in 2009 - 2019. This study is a quantitative descriptive approach with the company chosen by ADRO, ITMG, and PTBA. The method of analysis used descriptive analysis and multiple linear regression analysis. Hypothesis testing uses the t-test to test the coefficient partially, and the Goodness of Fit test uses R2 (Coefficient of Determination) to test simultaneously. All variables have been tested using the classical assumption test. The results showed that all variables passed the classical assumption test and were suitable for research data. The statistical t-test results show that the variable earning per share ratio (EPS) partially has a significant and positive effect on stock prices. The ratio variable of net profit margin (NPM) partially has a significant and negative effect on stock prices. The price to book value (PBV) ratio variable partially has a significant effect on stock prices, and the reference coal price (HBA) partially has a negative but not significant effect on stock prices. Simultaneously, the ratio of Earning per Share (EPS), Net Profit Margin (NPM), Price to Book Value (PBV), and Coal Price (HBA) has a significant effect on stock prices. This is explained by Sig F. = 0,000 <Level of Significant = 0.05, and the value of R2 (coefficient of determination) is 92.8%, while other factors outside the model explain the remaining 7.2%. This research can be used by companies and investors who will invest.
The Effect of Service Quality, Product Quality, Experimental Marketing and Location by Intervening Consumer Satisfaction on McDonald's Repurchase Interest in the Green Garden Kedoya Branch
Authors: Amalia Lia , Putra Pradana 
Published: May 2021

This study aims to determine the effect of Service Quality, Product Quality, Experiential Marketing and Location as a independent variable by Intervening Consumer Satisfaction on Purchasing Intention as a dependent variable at McDonald's Green Garden Kedoya Branch. The method of analysis used in this research is Path Analysis or path analysis. The results of this study indicate that service quality has a positive influence on customer satisfaction, while product quality has no effect on customer satisfaction. Experiential marketing has a positive and significant influence on customer satisfaction, as well as location which has a positive influence on customer satisfaction. Service quality does not have a positive effect on repurchase interest, but product quality has a positive and significant impact on consumer repurchase interest. Meanwhile, experiential marketing also does not have a positive influence on consumer Repurchase Interest, location has a positive and significant influence on consumer Repurchase Interest
Wicked Philosophy
Authors: Tromp Coyan ,   Instituut voor Interdisciplinaire Studies
Published: May 2021

Wicked Philosophy. Philosophy of Science and Vision Development for Complex Problems provides an overview of the philosophy of the natural sciences, the social sciences and the humanities, and explores how insights from these three domains can be integrated to help find solutions for the complex, ‘wicked’ problems we are currently facing.
The core of a new science-based vision is complexity thinking, offering a meta-position for navigating alternative paradigms and making informed choices of resources for projects involving complex problems. The book also brings design thinking into problem-solving and teaching, fostering construction of an integrative approach that bridges structure and action amplified by transdisciplinary engagement of stakeholders in society.
It is not always easy to set up a succesfull philosophy course for students in other programs. The author of Wicked Philosophy, Coyan Tromp, has experience in designing courses on philosophy of science for various Bachelor programs. You can find two examples here.

The first example is for an introductory course to an Interdisciplinary Philosophy of Science, which is specifically suited for programs focusing at complex problems such as sustainability or health issues.
The second example is a program for a course on (Philosophy of) Science in a Post-Truth Society.
More examples are also available (e.g. a program in which Philosophy of Science is combined with Vision Development and Future Scenarios).
In addition to the program, the author can also provide a workbook with lesson plans, both for online and on campus settings as well as additional literature suggestions for Dutch and French programmes.
Please contact us at marketing@aup.nl for questions or extra material.
Protocol to Manage Relationships Today
Authors: Wijers Jean Paul , Amaral Isabel , Hanson William , Hulleman Bengt-Arne , Mather Diana ,   Institute of Strategic Relationship Management
Published: May 2021

Protocol to Manage Relationships Today explains the contemporary value of protocol, not only for monarchies or diplomatic institutes, but for any non-profit or for-profit organisation. This book presents modern protocol as a tool to build strong, authentic networks of reciprocal relationships.
When used effectively protocol can:
- Increase the effect of the networking activities of an organisation. Protocol gives a professional structure to relationship management, to achieve access to the 'right' networks and a reciprocal relationship with the most valued stakeholders.
- Deepen relationships. In our world there is so much focus on pragmatism in building relationships - protocol focuses on the common ground to gain value.
- Be used as a valuable tool in a post COVID-19 era, where the need for space and time to build real and authentic relationships is well understood.
The book defines how tested values perfectly fit in today's society, where modern organisations want to build effective relationships and communities.
This book is focused on developing an increasingly vital expertise for professionals who deal with complex relationship management issues on a strategic and tactical operational level. They come from different fields, such as government institutions, non-profit organisations and commercial environments.
This book also gives protocol officers a contemporary approach towards the application of protocol. It is not designed as a complete guide to all the rules of protocol, but it describes how to translate the context into a tailor-made protocol for each meeting or event. The book explains protocol as a flexible method to handle unique situations.
Protocol is presented on four levels: the 'why' of protocol; the strategic and tactical level; the practical implementation; and the execution of protocol.

Protocol to Manage Relationships Today is written by Europe's foremost protocol experts with collective years of experience with the management of networking meetings and events at the highest level.
Sistem Informasi Pendapatan Jasa Pada Sekolah Mengemudi Ar’rahman
Authors: Faizah Siti , Afif Ibnu Satria Fajar Al , Ariyati Indah 
Published: May 2021

Abstrak: Teknologi era revolusi industri 4.0 saat ini mengalami perkembangan yang dinamis, begitupun dengan komputer yang merupakan peralatan untuk mempermudah pekerjaan tersebut. Yayasan Ar’rahman adalah sekolah mengemudi yang membutuhkan tersedianya aplikasi untuk menunjang pencatatan pendapatan, sistem yang ada saat ini masih manual dari pencatatan customer yang daftar sampai penyimpanan berkas-berkas pendaftaran dan laporan, sehingga memungkinkan terjadinya kesalaan dalam pencatatan dan kurang akuratnya laporan yang disajikan. Metode penelitian yang penulis gunakan yaitu teknik dalam mengumpulkan data terdiri dari Observasi, Wawancara dan Studi Pustaka sedangkan metode pengembangan software terdiri dari analisis untuk kebutuhan perangkat lunak, perancangan, pengkodean, pengujian dan pendukung. Sistem ini menghasilkan informasi yang akurat dan relevan serta lebih kondusif untuk saat ini.

Kata kunci: pendapatan jasa, sistem informasi akuntansi.

Abstract: Technology in the era of the industrial revolution 4.0 is currently experiencing dynamic development, as well as computers which are equipped to make this job easier. The Ar'rahman Foundation is a driving school that requires an application to support income recording, the current system is still manual, from registering customers who register to storing registration files and reports, thus allowing errors in recording and inaccurate reports to be presented. The research method that the writer uses is the technique of collecting data consisting of observation, interview, and literature study, while the software development method consists of analysis for software needs, design, coding, testing, and support. This system produces accurate and relevant information and is more conducive to this moment.

Keywords: service revenues, accounting information systems.
Rancangan Tata Kelola Teknologi Informasi Menggunakan Framework COBIT 2019 (Studi Kasus: PT XYZ)
Authors: Fikri Ahmad Maulana , Priastika Hesti Shofia , Octaraisya Nadine , Sadriansyah Sadriansyah , Trinawati Lovinta Happy 
Published: May 2021

Abstrak: Tata kelola teknologi informasi fokus pada teknologi informasi, sistem, manajemen kinerja dan resikonya.Kerangka kerja COBIT 2019 digunakan dalam melakukan penerapan tata kelola teknologi informasi. PT XYZ diambil bertujuan mengetahui kualitas layanan, kinerja manajemen, serta resiko pada perusahaan dengan melihat pada referensi dari laporan tahunan PT XYZ dan menganalisis nilai capability level serta maturity level. Setelah dilakukan analisis terhadap 11 design factor, didapatkan bahwa ada 5 proses domain yang memiliki nilai diatas 75% yaitu BAI02, BAI03, BAI06, DSS02, dan DSS04 kemudian dilanjutkan dengan core model evaluation dan diperoleh hasil nilai capability level masing- masing yaitu BAI02 memiliki nilai capability pada level 2; BAI03 memiliki nilai capability pada level 1; BAI06 memiliki nilai capability pada level 1; ). DSS02 memiliki nilai capability pada level 2; dan DSS04 memiliki nilai capability pada level 2, maka nilai maturity level keseluruhan dari PT XYZ adalah 1, capability level dapat ditingkatkan dengan melakukan aktivitas yang belum dilakukan oleh perusahaan sampai dengan mencapai nilai fully untuk tiap level.

Kata kunci: capability, COBIT, maturity, tata kelola, teknologi.

Abstract: Information technology governance focuses on information technology, systems, performance management and risk. The 2019 COBIT framework is used in implementing information technology governance. PT XYZ was taken to determine the quality of service, management performance, and risk to the company by looking at the references from the PT XYZ annual report and analyzing the capability level and maturity level. After analyzing 11 design factors, it was found that there were 5 domain processes that had values ​​above 75%, namely BAI02, BAI03, BAI06, DSS02, and DSS04 then continued with core model evaluation and the results obtained for each capability level, namely BAI02 had a value. capability at level 2; BAI03 has capability value at level 1; BAI06 has a capability value at level 1; ). DSS02 has capability value at level 2; and DSS04 has a capability value at level 2, so the overall maturity level of PT XYZ is 1, the capability level can be increased by doing activities that the company has not done until it reaches the full value for each level.

Keywords: capability, COBIT, governance, maturity, technology.
APLIKASI PENYEWAAN RENTAL MOBIL PADA RENTAL MOBIL TAPAK KUDA KENDARI
Authors: Andari Fani Putri , Thomas Alfin 
Published: May 2021

Tujuan penelitian ini untuk merancang suatu sistem informasi penyewaan rental mobil pada rental mobil tapak kuda kendari yang berguna mengelola sistem penyewaan dan pembuatan laporan dengan cepat dan akurat, yang kini masih melakukan sistem penyewaan dan pembuatan laporan dengan cara manual, dengan kata lain masih melakukan pengolahan data dengan cara mencatat di kertas biasa. Dampak yang dapat dirasakan dari sistem yang dirancang ini adalah kemudahan dalam mengelola usaha rental mobil, khususnya bagi pemilik rental mobil tapak kuda kendari sendiri, metode yang digunakan dalam merancang sistem ini adalah metode parancangan DFD, metode perancangan database menggunakan ER dan Bahasa pemograman yang digunakan adalah bahasa pemograman Delphi. Hasil dari penelitian ini adalah sebuah aplikasi penyewaan rental mobil pada rental mobil tapak kuda kendari.
Fatalities associated with the severe weather conditions in the Czech Republic, 2000–2019
Authors: Brázdil Rudolf , Chromá Kateřina , Dolák Lukáš , Řehoř Jan , Řezníčková Ladislava , Zahradníček Pavel , Dobrovolný Petr 
Published: May 2021

Abstract. This paper presents an analysis of fatalities attributable to weather conditions in the Czech Republic during the 2000–2019 period. The database of fatalities deployed contains information extracted from Právo, a leading daily newspaper, and Novinky.cz, its internet equivalent, supplemented by a number of other documentary sources. The analysis is performed for floods, windstorms, convective storms, rain, snow, glaze ice, frost, heat, and fog. For each of them, the associated fatalities are investigated in terms of annual frequencies, trends, annual variation, spatial distribution, cause, type, place, and time as well as the sex, age, and behaviour of casualties. There were 1164 weather-related fatalities during the 2000–2019 study period, exhibiting a statistically significant falling trend. Those attributable to frost (31 %) predominated, followed by glaze ice, rain, and snow. Fatalities were at their maximum in January and December and at their minimum in April and September. Fatalities arising out of vehicle accidents (48 %) predominated in terms of structure, followed by freezing or hypothermia (30 %). Most deaths occurred during the night. Adults (65 %) and males (72 %) accounted for the majority of fatalities, while indirect fatalities were more frequent than direct ones (55 % to 45 %). Hazardous behaviour accounted for 76 %. According to the database of the Czech Statistical Office, deaths caused by exposure to excessive natural cold are markedly predominant among five selected groups of weather-related fatalities, and their numbers exhibit a statistically significant rise during 2000–2019. Police yearbooks of the fatalities arising out of vehicle accidents indicate significantly decreasing trends in the frequency of inclement weather patterns associated with fatal accidents as well as a decrease in their percentage in annual numbers of fatalities. The discussion of results includes the problems of data uncertainty, comparison of different data sources, and the broader context.