bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluasi Penyimpanan dan Pendistribusian Obat Gudang Instalasi Farmasi RSI Aisyiyah Nganjuk
Authors: Hariyani  , Dian Mustofani  , Agung Louissada  
Published: August 2024

Pengelolaan obat merupakan tahapan kegiatan agar berjalan efektif dan efisien sehingga obat yang diperlukan tersedia dengan jumlah cukup dan mutu terjamin. Mengetahui evaluasi penyimpanan dan pendistribusian obat yang berada dalam Gudang Instalasi Farmasi Rumah Sakit Islam Aisyiyah Nganjuk. Jenis penelitian ini observasional dengan penelitian deskriptif yang bersifat prospektif untuk memperoleh gambaran strandarisasi fasilitas penyimpanan obat di rumah sakit. Sampel dalam penelitian ini seluruh obat dalam Gudang Instalasi Farmasi Rumah Sakit Islam Aisyiyah Nganjuk. Teknik pengambilan sampel menggunakan total sampling dengan teknik pengumpulan data menggunakan metode checklist. Hasil penelitian menunjukkan bahwa Rumah Sakit Islam Aisyiyah Nganjuk sudah sesuai prosedur penyimpanan dan pendistribusian obat dalam Gudang Instalasi Farmasi Rumah Sakit Islam Aisyiyah Nganjuk. Prosedur didokumentasikan dalam bentuk buku standar prosedur operasional pelayanan Instalasi Farmasi Rumah Sakit Islam Aisyiyah Nganjuk. Berdasarkan penelitian diperoleh sistem distribusi obat menggunakan metode sentralisasi dan sistem kombinasi. Penyimpanan dan Pendistribusian obat di gudang instalasi Farmasi Rumah Sakit Islam Aisyiyah Nganjuk sudah sesuai dengan standar pelayanan kefarmasian Rumah Sakit berdasarkan Permenkes nomor 72 Tahun 2016.
Factors predicting depression among persons post-coronary artery bypass graft surgery: A cross-sectional study in Thailand
Authors: Chongopklang Kritphummarin , Polsook Rapin 
Published: August 2024

Background: Coronary artery bypass graft (CABG) surgery is a highly effective coronary artery disease treatment, providing immediate relief and promising long-term benefits. However, it is a major procedure with significant risks, including the potential for depression. Many patients experience depression following CABG, which can negatively impact their overall recovery, affecting both physical and mental health.
Objective: This study aimed to determine factors predicting depression in patients following CABG surgery.
Methods: This cross-sectional study was conducted with data collected between January and April 2024. A total of 272 post-CABG patients from two super tertiary care hospitals in Bangkok, Thailand, were recruited through purposive sampling. All research instruments were validated and tested for reliability. Data were analyzed using multiple regression analysis.
Results: The study found that hope, optimism, illness perception, social support, and anxiety were correlated with depression (adjusted R² = 0.381), but these variables explained only 38.1% of the variance (p <0.05). Among these factors, anxiety (β = 0.311), optimism (β = 0.203), social support (β = -0.117), and illness perception (β = -0.143) were significant predictors (p <0.05), while hope was not a significant predictor. Thus, anxiety emerged as the most crucial predictor of depression in patients who have undergone CABG.
Conclusion: Nurses play a vital role in preventing and managing depression in post-CABG patients. Screening for anxiety and addressing it can prevent depression, enhance social support, and improve outcomes. To develop effective nursing strategies, it is essential for nurses to assess anxiety and implement interventions that promote social support, optimism, and illness perception. These measures can improve care quality, reduce readmission rates, and enhance patients’ overall quality of life.
Analisis Model Matematika Pada Pengaruh Sistem Imun Tubuh Terhadap Penyebaran Penyakit Covid-19
Authors: Febriani  , Arman  , Muhtar Norma , Sani Asrul , Jufra  , Somayasa Wayan 
Published: August 2024

Corona Virus Disease-2019 adalah suatu penyakit yang disebabkan oleh coronavirus yang menyerang saluran pernafasan. Penyakit COVID-19 dapat menyebar melalui tetesan kecil (Droplet) dari hidung atau mulut pada saat bersin atau batuk. Penelitian ini bertujuan untuk Mengetahui perilaku selesaian dan analisis model matematika pada pengaruh sistem imun tubuh terhadap penyebaran penyakit COVID-19. Dari hasil analisis model diperoleh dua titik ekuilibrium yaitu titik ekuilibrium bebas penyakit dan titik ekuilibrium endemik. Analisis ekuilibrium bebas penyakit menggunakan linierisasi di sekitar titik ekuilibrium. Untuk mencari bilangan reproduksi dasar juga dilakukan dengan metode matriks generasi selanjutnya. Hasilnya, titik ekuilibrium bebas penyakit stabil asimtotik jika artinya penyakit akan menghilang seiring berjalannya waktu, sedangkan titik ekuilibrium endemik bersifat stabil jika artinya sistem belum terbebas dari penyakit dan masih terdapat penyakit pada populasi tersebut. Simulasi numerik model untuk penyakit COVID-19 yang dilakukan sejalan dengan analisis perilaku model.
Components of the flipped classroom in higher education: disentangling flipping and enrichment
Authors: Bintz Gesa , Barenberg Jonathan , Dutke Stephan 
Published: August 2024

IntroductionThe flipped classroom (FC) model shifts the initial presentation of new content from in-class to out-of-class, while in-class time focuses on elaborating previously presented content. Although FC’s benefits on learning outcomes are well-documented, the mediating processes remain unclear due to the simultaneous enrichment of learning activities in many studies. This study investigates whether merely flipping the initial presentation of new content, without additional enrichment, enhances learning outcomes.MethodIn two studies, psychology students (Study 1: N = 306; Study 2: N = 413) participated in either a non-flipped lecture series (new content presented in class) or a flipped lecture series (new content presented out-of-class via lecture recordings). Learning outcomes were assessed in terms of knowledge acquisition, knowledge application, and metacognitive monitoring.ResultsResults showed that students in the flipped classroom condition had significantly higher learning outcomes compared to those in the non-flipped condition. Specifically, the flipped approach improved knowledge acquisition, knowledge application, and metacognitive monitoring.DiscussionThese findings indicate that simply shifting the initial presentation of new content to an out-of-class setting is sufficient to enhance learning outcomes in a flipped classroom. This study highlights the effectiveness of the flipped classroom model in fostering student learning without the need for additional enrichment activities, suggesting a structured approach to analyze the components that contribute to learning benefit from flipping the classroom.
Recent Advances in Fluorescent Polyimides
Authors: Lian Manyu , Tian Liyong , Huang Guotao , Liang Siming , Zhang Yangfan , Yi Ningbo , Fan Longfei , Wu Qinghua , Gan Feng , Wu Yancheng 
Published: August 2024

Polyimide (PI) refers to a type of high-performance polymer containing imide rings in the main chain, which has been widely used in fields of aerospace, microelectronic and photonic devices, gas separation technology, and so on. However, traditional aromatic PIs are, in general, the inefficient fluorescence or even no fluorescence, due to the strong inter- and intramolecular charge transfer (CT) interactions causing unavoidable fluorescence quenching, which greatly restricts their applications as light-emitting functional layers in the fabrication of organic light-emitting diode (OLED) devices. As such, the development of fluorescent PIs with high fluorescence quantum efficiency for their application fields in the OLED is an important research direction in the near future. In this review, we provide a comprehensive overview of fluorescent PIs as well as the methods to improve the fluorescence quantum efficiency of PIs. It is anticipated that this review will serve as a valuable reference and offer guidance for the design and development of fluorescent PIs with high fluorescence quantum efficiency, ultimately fostering further progress in OLED research.
Continuity of care and mortality in patients with type 2 diabetes: a cohort study
Authors: Mellanen Eero H , Kauppila Timo , Kautiainen Hannu , Lehto Mika T , Rahkonen Ossi , Pitkälä Kaisu H , Laine Merja K 
Published: August 2024

BackgroundHow GP continuity of care (GP-CoC) affects mortality in patients with type 2 diabetes (T2D) is unclear.AimTo examine the effect of having no continuity of care (CoC) and GP-CoC on mortality in primary health care (PHC) patients with T2D.Design & settingA cohort study in patients aged ≥60 years with T2D, which was conducted within the public PHC of the city of Vantaa, Finland.MethodThe inclusion period was between 2002 and 2011 and follow-up period between 2011 and 2018. Six groups were formed (no appointments, one appointment and Modified, Modified Continuity Index [MMCI] quartiles). Mortality was measured with standardised mortality ratio (SMR) and adjusted hazard ratio (aHR). GP-CoC was measured with MMCI. Comorbidity status was determined with Charlson Comorbidity Index (CCI).ResultsIn total, 11 020 patients were included. Mean follow-up time was 7.3 years. SMRs for the six groups (no appointments, one appointment, MMCI quartiles) were 2.46 (95% confidence interval [CI] = 2.24 to 2.71), 3.55 (95% CI = 3.05 to 4.14), 1.15 (95% CI = 1.06 to 1.25), 0.97 (95% CI = 0.89 to 1.06), 0.92 (95% CI = 0.84 to 1.01) and 1.21 (95% CI = 1.11 to 1.31), respectively. With continuous MMCI, mortality formed a U-curve. The inflection point was at a MMCI value of 0.65 with corresponding SMR of 0.86. Age and CCI aHR for death between men and women was 1.45 (95% CI = 1.35 to 1.58).ConclusionPatients with no CoC had the highest mortality. In patients having care over time, the effect of GP-CoC on mortality was minor and mortality increased with high GP-CoC.
Irisina, uma miocina como terapia para Doença de Alzheimer: revisão integrativa
Authors: Martins Vinícius Antonio da Silva , Moreira Cláudia Maria Dias , Garcia Eduardo dos Santos , Junior Alcione Lescano de Souza 
Published: August 2024

Introdução. A Doença de Alzheimer (DA) é neurodegenerativa, prevalente e grave. A presença de placas senis de amiloide (Aβ) é uma das principais causas de DA. Estudos mostram que a Irisina, uma miocina, produzida através da contração muscular, a partir da clivagem da fibronectina tipo III com domínio 5 (FNDC5) pode diminuir os agravos na DA. Objetivo. Evidenciar estudos que demonstram os benefícios da Irisina e sua ação na DA. Método. Foram utilizadas as bases de dados: Pubmed, Scopus, Science Direct e BVS. Resultados. Um total de 182 artigos foram identificados, e após leitura e análise, 19 preencheram os critérios de inclusão nesta revisão. Conclusão. Após análise dos estudos, verificou-se que a irisina é promissora para o tratamento e prevenção da DA. Pode-se concluir que os impactos da irisina na DA são benéficos, mas necessita de estudos mais investigativos em humanos para melhor elaboração de uma possível terapêutica.
Uso de dexmedetomidina na prevenção da agitação ao despertar em crianças pós tonsilectomia: uma revisão integrativa
Authors: Silva Alice Martinelli Lucena Saar , Colares Carlos Augusto Chaves , Jesus Lara Souza Pêgo de , Silva Luciana Martinelli Lucena Saar , Pena Ludmila Andrade Chaves 
Published: August 2024

Introdução: a tonsilectomia e adenoidectomia são cirurgias comuns na população pediátrica, sendo realizadas sob anestesia geral, por meio do uso de medicações como Sevoflurano ou Propofol, drogas essas que podem provocar o fenômeno conhecido como Delírio de Emergência (DE). Esse quadro é caracterizado por agitação, choro e confusão e medicações como Tramadol, Midazolam e Dexmedetomidina (DEX) ajudam a reduzir os efeitos da DE, sendo a DEX uma opção promissora por seus efeitos analgésicos e sedativos. Objetivo: revisar a literatura existente sobre o uso da DEX no cenário de tonsilectomia para avaliação de sua eficácia e segurança. Metodologia: revisão integrativa com pesquisa nas bases de dados Pubmed e Lilacs, analisando artigos no período de 2016 a 2024, na qual foram encontrados 27 artigos e selecionados 16, excluindo-se aqueles duplicados e/ou incompletos. Resultados: os estudos mostraram que a infusão intra-operatória da dexmedetomidina em uma dosagem de 0,5 µg/kg foi capaz de diminuir a incidência de DE de 57% para 17%. Entretanto, outros estudos mostraram que o uso da DEX também pode apresentar efeitos hemodinâmicos, sendo relatada uma redução da frequência cardíaca e também da pressão arterial média cerca de 15 minutos após a indução anestésica. Conclusão: o uso da DEX surge como um adjuvante no cenário de anestesia geral em tonsilectomias e adenoidectomias a fim de reduzir os efeitos do DE, no entanto, devido à existência dos efeitos colaterais já conhecidos e à ausência de consenso na dosagem de administração, o seu uso deve ser feito com parcimônia para uma melhor segurança do paciente.
NGHIÊN CỨU KHẢ NĂNG XỬ LÝ AMMONIUM TRONG NƯỚC BẰNG THAN SINH HỌC TỪ VỎ CÀ PHÊ BIẾN TÍNH BẰNG H2O2
Authors: Nam Nguyễn Thanh , Anh Nguyễn Thị Phương , Ánh Nguyễn Thị Ngọc , Hồng Phạm Thuý , Tiên Đỗ Thủy , Huyền Nguyễn Thị 
Published: August 2024

Biến tính than sinh học bằng các tác nhân hóa học là phương pháp phổ biến được ứng dụng gần đây để tăng khả năng hấp phụ của vật liệu. Trong nghiên cứu này, hydrogen peroxide (H2O2), một chất oxi hóa mạnh được sử dụng làm tác nhân biến tính cho than sinh học từ vỏ cà phê. Kết quả chụp hình ảnh hiển vi điện tử quét (SEM) cho thấy vật liệu thu được có cấu trúc mịn và xốp. Đo phổ hồng ngoại biến đổi Fourier (FTIR) cho thấy các nhóm chức đặc trưng trên bề mặt của vật liệu gồm các nhóm: hydroxyl (O-H), carbonyl (C=O) và carboxyl (-COOH). Nghiên cứu quá trình hấp phụ ammonium cho thấy điều kiện tối ưu cho việc hấp phụ của vật liệu là: pH = 7, hàm lượng của vật liệu hấp phụ là 6 g/L, thời gian hấp phụ là 20 phút, nồng độ ammonium ban đầu là 5 mg/L. Dung lượng hấp phụ cực đại của vật liệu theo mô hình đẳng nhiệt Langmuir là qm = 12,74 mg/g. Ứng dụng ban đầu để xử lý ammonium trong nước thải sinh hoạt cho thấy than biến tính có khả năng xử lý ammonium khá cao với hiệu suất là 69,43 %. Các kết quả này chỉ ra rằng thấy vật liệu than sinh học từ vỏ cà phê biến tính bằng H2O2 có tiềm năng trong xử lý ammonium trong môi trường nước.
TO THE HISTORY OF CONSTRUCTION OF CHURCHS IN THE RESIDENCES OF NICHOLAS II
Authors: Томилова Алевтина Игоревна 
Published: August 2024

В статье рассматриваются храмовые постройки, возведенные на территориях имений императора Николая II в начале XX века: Федоровский государев собор в Царском Селе под Санкт-Петербургом, церкви Свт. Алексия, Митрополита Московского, в г. Скерневице и в Мургабском государевом имении, храм Свт. Николая Чудотворца в Массандре. В ходе исследования были проанализированы библиографические и архивные документы, которые позволили выявить общие стилистические черты перечисленных культовых построек. Все они были возведены в неорусском стиле.
The article examines the temple buildings erected on the territories of the estates of Nicholas II at the beginning of the 20th century: the Fedorovsky Sovereign Cathedral in Tsarskoe Selo near St. Petersburg, the Church of St. Alexy, Metropolitan of Moscow, in the town of Skernevitsa and in the Murghab sovereign estate, the temple of St. Nicholas the Wonderworker in Massandra. During the research, bibliographic and archival documents were analyzed, which made it possible to identify common stylistic features of the listed religious buildings. All of them were built in the neorussian style.
INFLUENCE OF THE MUSICAL COMEDY GENRE ON THE DEVELOPMENT TRENDS OF MUSICAL THEATER
Authors: Киселёв Герман Анатольевич 
Published: August 2024

Развитие некоторых направлений в опере и мюзикле обусловлено желанием авторов сделать произведения максимально доступными для понимания массовым зрителем. Многие тенденции, проникшие в эти оперы и мюзиклы, ранее были характерны для музыкальной комедии. Да и сам жанр музыкальной комедии нередко присутствует на афишах, но иногда появляется под разными иными названиями.
The development of some areas in opera and musical is due to the desire of the authors to make the works as accessible as possible to the general public. Many trends that penetrated these operas and musicals were previously characteristic of musical comedy. And the genre of musical comedy itself is often present on posters, but sometimes appears under various other names.
TIKHON IVANOVICH POLNER AND HIS CORRESPONDENCE FROM NORWAY
Authors: Батшев Максим Владимирович , Трифонова Светлана Александровна 
Published: August 2024

Статья посвящена журналисту, политическому и земскому деятелю рубежа XIX-XX веков Тихону Ивановичу Полнеру. На основе неизвестных документов хранящихся в фонде Архива Российской академии наук рассмотрена его биография доэмигрантского периода. Из многожанрового наследия Полнера выделена не характерная для общественного деятеля часть - путевые записки, написанные в 1907 г. во время его пребывания в творческом отпуске в Норвегии. На основе этого материала показано становление Полнера как автора путевых очерков, получивших широкое распространение в журналистике последующего периода.
The article is devoted to the journalist, political and zemstvo figure of the turn of the XIX-XX centuries, Tikhon Ivanovich Polner. On the basis of unknown documents stored in the Archive fund of the Russian Academy of Sciences, his biography before the emigrant period is considered. From Polner's multi - genre heritage, a part that is not typical for a public figure is singled out-travel notes written in 1907 during his sabbatical in Norway. On the basis of this material, Polner's formation as an author of travel essays, which became widespread in the journalism of the subsequent period, is shown.
HISTORICAL AND CULTURAL HERITAGE OF BOLSHAYA ALUSHTA AND OVERCOMING THE FACTOR OF SEASONALITY OF TOURISM IN THE REGION
Authors: Иванова Лилия Фатыховна 
Published: August 2024

Проблема преодоления фактора сезонности туризма в городском округе Большой Алушты Республики Крым. Учитывая повышенную туристскую нагрузку на Алушту в летние месяцы, основным приоритетом развития считакм разработку мероприятий на расширение спектра межсезонных программ для путешественников, предлагающих знакомство с богатством памятников природы, культуры и археологии.
The article is devoted to assessing the historical and cultural heritage of the Bolshaya Alushta urban district of the Republic of Crimea and solving the problems of overcoming the seasonality factor of tourism in the region. Given the increased tourist burden on Alushta in the summer months, the main development priority should be the development of measures to expand the range of off-season programs for travelers who offer acquaintance with the wealth of natural, cultural and archeological monuments.
COMPLEX ANALYSIS OF ANOMALOUS MAGNETIC FIELD AND PALEOMAGNETIC DATA IN SOUTHWEST PART OF KACHA ANTICLINORIUM IN CRIMEA
Authors: Филиппович А.В. , Золотая Л.А. , Федюкин И.В. , Веселовский Р.В. 
Published: August 2024

В данной статье впервые анализируются результаты интерпретации высокоточных детальных площадных магнитных съемок, выполненных в западной части Качинского антиклинория Крыма с опорой на палеомагнитные и петромагнитные исследования образцов магматических пород, отобранных из обнажений непосредственно на площади исследований. Решена задача картирования магматических образований на площади магнитных съемок. На коллекции из 140 образцов, отобранных на площади исследований, проведены в полном объеме палеомагнитные исследования, а также оценка минерального состава магнитных минералов в образцах и их концентрации методами петромагнетизма и петрографии. Проведена количественная интерпретация аномальных магнитных полей и построен ряд магнитных моделей геологических разрезов с магматическими телами с учетом суммарного вектора намагниченности интрузивов. Полученные данные позволили построить ряд магнитных 2D-моделей, что дает возможность по-новому сформировать геологические гипотезы о формировании магматического комплекса средней юры и его составе.
This paper presents the results of complex interpretation of high precision magnetic survey jointly with paleomagnetic and petromagnetic studies, which carried out in the western part of Kacha anticlinorium. Magmatic rock samples were taken from outcrops directly in the study area. Paleomagnetic studies were carried out on the collection of 140 samples taken from the study area. Magmatic formations were mapped on the magnetic survey. Mineral composition of magnetic minerals in the samples and their concentration were estimated by the methods of petromagnetism and petrography. A quantitative interpretation of anomalous magnetic fields includes a number of magnetic models of geological sections taking into account the total magnetization vector of intrusions. Which makes it possible to formulate geological hypotheses about the formation of the Middle Jurassic magmatic complex and its composition in a new way.
EVALUATION AND CORRECTION OF THE WAVEFORM USING A MULTIPLE WAVE FIELD
Authors: Овчинников К.Р. , Фиников Д.Б. , Шалашников А.В. 
Published: August 2024

В сейсморазведке популярны два подхода к оцениванию формы сигнала: группа методов, основанных на статистической модели сейсмической трассы, и способы с привлечением скважинных данных. Достоинства и ограничения алгоритмов и методик известны. Здесь мы обсудим подход, который принципиально отличается от перечисленных. Идея метода восходит к работам Г. Берхаута [1] и подробно описана в книге Д. Вершуура [2]. Она основана на использовании кратных волн для выделения формы импульса.
In seismic exploration, there are two popular approaches to signal waveform estimation: methods based on a statistical model of the seismic trace and methods involving well data. The advantages and limitations of the algorithms and methods are well-known. In this article we will discuss an approach that is fundamentally different from those listed. The idea of the method goes back to the works of G. Berkhout [1] and is described in detail in the book of D. Verschuur [2]. It is based on the use of multiples for the extraction of the waveform.
PHASE DECONVOLUTION OF 3D SEISMIC DATA. TECHNOLOGICAL AND METHODOLOGICAL ASPECTS OF STATISTICAL ALGORITHM FOR PHASE SPECTRUM CORRECTION
Authors: Овчинников К.Р. , Рябинский М.А. , Фиников Д.Б. 
Published: August 2024

Задачу коррекции фазового спектра можно отнести к нерешенным проблемам в обработке. Для минимальнофазового сигнала поиск фильтра, приводящего его к нуль-фазовому виду, - задача тривиальная, это можно сделать по корреляционной функции. Современная обработка во многом использует предположение о минимально-фазовости сейсмического импульса, однако экспериментальные данные (прежде всего ВСП) свидетельствуют, что свойства минимальной фазы чаще всего не выполняются, а если и выполняются, то весьма приближенно. К тому же трудно говорить о минимально-фазовости сигнала для записей в ограниченном диапазоне частот. Поэтому можно с уверенностью утверждать неизменную актуальность задачи. В статье представлен алгоритм фазовой деконволюции, оптимизированный для обработки 3D-данных, и продемонстрированы результаты его работы.
The problem of phase spectrum correction can be referred to unsolved problems in processing. For min-phase signal the search of filter making it to zero-phase form is a simple task, it can be done by correlation function. Modern processing uses the assumption of minimal-phase seismic waveform, while experiments show that min-phase terms are mostly not satisfied. In addition, it is difficult to talk about the min-phase signal for records in a limited frequency range. The real signal does not always satisfy the minimum-phase condition. Therefore, we can confidently state the relevance of the problem. This article presents a phase deconvolution algorithm optimized for 3D data processing and demonstrates its results.