bluuebunny/crossref_metadata_2025_split huggingface dataset:
Эффективность использования древесного топлива на Байкале
Authors: Майсюк Е.П. , Губий Е.В. 
Published: March 2023

В статье предложен метод эколого-экономической оценки эффективности природоохранных мероприятий для энергообъектов. В его основе – расчет соотношения затрат на реализацию природоохранной технологии и экологических эффектов от её внедрения. Это позволяет оценить экологический эффект в виде предотвращенных выбросов загрязняющих веществ, парниковых газов или золошлаковых отходов в стоимостном выражении. Апробация метода проведена на примере замещения угля топливными пеллетами и щепой в котельных, расположенных в центральной экологической зоне Байкальской природной территории. В статье показано, что эколого-экономическая эффективность использования древесного топлива зависит от его цены и качественных характеристик, транспортной инфраструктуры местности, мощности теплоисточника. В результате замещения угля древесным топливом в 14 рекомендованных котельных может быть достигнут заметный экологический эффект: снижение выбросов загрязняющих веществ на 94%, сокращение эмиссии парниковых газов в атмосферу на 99,9%, уменьшение образования золошлаковых отходов на 92–91%.
Новый государственный менеджмент: эволюция и уроки для России
Authors: Капогузов Е.А. 
Published: March 2023

В статье представлена эволюция Нового государственного менеджмента (НГМ) – многоаспектного явления, с которым ассоциируется широкомасштабная модернизация государственного управления в России и за рубежом. Показаны основные проблемы и противоречия НГМ с точки зрения применяемого инструментария и перспектив его дальнейшего развития в российском государственном управлении. Представлены противоречия и парадоксы реализации российского варианта НГМ-реформы исходя из особенностей национальной институциональной среды.
Аналіз науково-методичних підходів до моделювання процесу функціонування розвідувально-вогневих систем
Authors: Караванов О. А. , Купріненко О. М. , Майстренко О. В. , Баландін М. В. , Волков І. Д. 
Published: March 2023

У статті проведено аналіз деяких відомих науково-методичних підходів до моделювання процесу функціонування систем військового призначення. Як відомо, процес бою є марковським випадковим процесом з дискретними станами та безперервним часом. Тому для моделювання бойових дій дуже часто використовують математичні моделі, які базуються на рівняннях Колмогорова. Математичні моделі, які базуються на системі диференційних рівнянь Колмогорова, дозволяють визначати імовірність перебування системи в тому чи іншому стані, врахувати внутрішні чинники, які впливають на функціонування системи. Однак ними не зручно користуватися при умовах, коли кількість станів, яких може набувати система, стає більше 10. Також така математична модель не враховує вогневий вплив, який здійснює протидіюча сторона. Для прогнозування процесів, які складно описати за допомогою диференційних рівнянь Колмогорова, використовуються математичні моделі, що базуються на методі динаміки середніх. Моделі, в основі яких лежить цей метод, з успіхом застосовуються для прогнозування бойових дій, в яких приймають участь великі групи тих чи інших елементів. Зміну чисельності протидіючих сторін в процесі бою зручно описувати системою диференційних рівнянь Ланчестера. Математичні моделі, які базуються на цих диференційних рівняннях, є досить гнучкими і дозволяють вивчати різноманітні бойові ситуації при здійсненні вогневого взаємовпливу протидіючих сторін. Однак у цих моделях не враховуються взаємозв’язки між підрозділами (зразками озброєння та військової техніки), що утворюються під час збройного протистояння. Одним з підходів, який, на думку авторів, дозволяє створювати математичні моделі процесу функціонування розвідувально-вогневої системи з врахуванням взаємозв’язків, які виникають у такій системі, є диференційні рівняння Лотки-Вольтерри, що досить широко використовуються при дослідженні динаміки росту популяції біологічних видів. За результатами проведених досліджень встановлено, що використання системи диференційних рівнянь Лотки-Вольтерри для створення математичної моделі при дослідженні процесу функціонування розвідувально-вогневих систем є найбільш перспективним.
Unintentional disengagement is a factor in the failure of a final exam in a moderate-structure cell biology course
Authors: kramer ijsbrand , Pellerin frédérique , Bergey Jean-Luc 
Published: March 2023

<p><em>This study is situated in the problem of student retention in a first-year science course at a large, open-enrollment university. The study examines student performance in a moderate-structure cell biology course characterized by group classroom activities, frequent knowledge quizzes, a mid-semester exam, and a moderate impact final exam. The design is learning-oriented with a gradual transition from an external, instructor-based arrangement, to an internal, student-based arrangement. Although, consistent with numerous reports, we observe much better overall student performance in this course format, the improvement is largely due to scores on the quizzes and mid-semester exam, with little improvement on the end-of-semester final exam. Using self-reports, scores, and learning analytics from a population of 462 students, we sought to understand what factors contributed to this phenomenon. We found that despite good intentions, an awareness of essential cognitive skills, and an a priori appreciation of the subject matter, about a quarter of the students dramatically reduced their viewing of web-based learning materials in the period leading up to the final exam. This group scored well below average. We conclude that unintentional disengagement is a factor in failing the final exam.</em> </p>
Synthesis of a Generalized Algorithm for Processing and Generating Data on Reflected Signals from Complex Targets
Authors: Vo Xung Ha , Nguyen Trung Kien , Nguyen Phung Bao , Dang Quang Hieu 
Published: March 2023

Introduction. The quality of input information for trajectory processing (TP) systems can be improved by increasing the measurement accuracy of radar sensors (RS). However, in such a case, radar targets acquire the characteristics of complex targets having several marks at the output of the detector. This makes it difficult to accurately assess the kinetic parameters of targets in a TP system. In this respect, the development of a generalized algorithm for processing and generating data from the reflected signals of complex targets seems a relevant research task.Aim. To investigate reasons for the formation of complex targets and, using the theory of radar image processing, to synthesize an algorithm for processing and generating data on reflected signals from a complex target.Materials and methods. The following methodological approaches were used: the theory of digital signal processing; applied theory of radar image processing; MATLAB Simulink Toolboxes for simulating radar image processing; some prerequisites for fuzzy clustering methods.Results. Following an analysis of some characteristics of complex targets and the theory of radar image processing, an generalized algorithm was synthesized for processing and generating data of reflected signals from this class of targets. The results can be used to improve the measurement accuracy of their representative point when solving the TP problem.Conclusion. Reasons for the formation of complex targets in radar technology were analyzed. Their specific features consist in the need to accurately assess a true mark. A generalized algorithm for processing and generating these signals reflected from complex targets was proposed. The results can serve as a basis for solving the TP problem.
Ricerche in corso
Authors: Gentile Maurizio , Truffelli Elisa , Caccioppola Federica 
Published: March 2023

1. Il Progetto TEVV: Teacher Education via Video2. Qualità partecipata e servizi 0-6 anni: una ricerca formazione3. La cittadinanza tra globalità, sostenibilità ed educazione. Un'indagine sulle convinzioni degli insegnanti
Pemanfaatan Brosur Kreatif dalam Kegiatan Sosialisasi dan Promosi Institusi Pendidikan
Authors: Bakoil Mareta Bakale , Tuhana Veki Edizon 
Published: March 2023

ABSTRAK Sosialisasi dan promosi bertujuan untuk memberikan informasi tentang pendidikan di Poltekkes Kemenkes Kupang mulai Diploma III sampai Sarjana Strata 1 dan Profesi, menarik minat dan animo masyarakat untuk mendaftar dan mengikuti pendidikan serta mendekatkan, memudahkan layanan pendidikan. Selama kegiatan promosi berlangsung, tim melakukan pemaparan dan penjelasan tentang profil Poltekkes Kemenkes Kupang. Proses kegiatan dimulai dengan ceramah, brainstorming, dan testimoni lulusan Poltekkes, serta evaluasi. Pada akhir kegiatan, tim menyediakan atau membagi semua materi, brosur serta link brosur dan link web Poltekkes kepada pihak sekolah maupun langsung kepada siswa-siswi. Kata Kunci: Brosur, Kreatif, Sosialisai, Promosi ABSTRACT The socialization and promotion aim to provide information education at the Health Poltekkes, Kupang Ministry of Health, starting from Diploma III to Bachelor's Degrees and Professions, attracting public interest and interest to register and participate in education as well as bringing closer, easier education services. During the promotional activities, the team presented and explained the profile of the Poltekkes Kemenkes Kupang. The activity process begins with lectures, brainstorming, and testimonials from Poltekkes graduates, evaluations. At the end of the activity, the team provides or distributes all materials, brochures and brochure links and Poltekkes web links to the school or directly to students. Keywords: Brochure, Creative, Socialization, Promotion
Analisis Asuhan Keperawatan melalui Intervensi Kegiatan Jadwal Harian dengan Meningkatkan Kemampuan Positif yang Dimiliki pada Pasienny. Y dan Nn.N dengan Diagnosa Medis Skziofrenia di Panti Sosial Bina Laras Harapan Sentosa 2
Authors: Citra Amalia Febriani , Sukamti Nita 
Published: March 2023

ABSTRAK Kesehatan jiwa adalah kondisi dimana seseorang individu tersebut menyadari kemampuan dirinya, dapat mengatasi tekanan, dapat bekerja secara produktif dan mampu memberikan kontribusi untuk komunitasnya. Harga diri rendah adalah suatu kondisi dimana individu menilai dirinya atau kemampuan dirinya negatif. Analisis Asuhan Keperawatan Melalui Intervensi Kegiatan Positif Pada Pasien Ny. Y Dan Nn.N dengan Diagnosa Medis Skizofrenia Di Panti Bina Laras Harapan Sentosa 2. Tindakan keperawatan dilakukan selama 3 hari. Intervensi utama yang diberikan kepada pasien Ny. Y dan Nn. N dengan masalah keperawatan utama harga diri rendah yaitu dengan melakukan kegiatan positif yang dimiliki oleh pasien. Evaluasi keperawatan pasien Ny. Y dan Nn. N dengan masalah keperawatan utama harga diri rendah berdasarkan catatan perkembangan setelah diberikan tindakan melakukan kegiatan positif yang dimiliki oleh pasien selama tiga hari pertemuan pada pasien didapatkan hasil, bahwa harga diri rendah dapat terkontrol. Melatih kemampuan positif yang dimiliki oleh pasien untuk menurunkan harga diri rendah Kata Kunci: Skizofrenia, Harga Diri Renda, Kegiatan Positif ABSTRACT Mental health is a condition in which an individual is aware of his own abilities, can cope with pressure, can work productively and is able to contribute to his community. Low self-esteem is a condition in which individuals judge themselves or their abilities negatively. Analysis of nursing care through positive activity intervention for patient Mrs.Y and MS.N with a medical diagnosis of schizophrenia at the Bina Harapan Laras Sentosa 2 Orphanage. Nursing actions were carried out for 3 days. The main intervention given to Mrs. Y and Ms. N with the main nursing problem was low self-esteem, by carrying out positive activities that were owned by the patient by making a separate schedule of activities starting from waking up, until going back to sleep. Nursing evaluation of the patient Mrs. Y and Ms. N with the main nursing problem of low self-esteem based on progress notes after being given the action of carrying out positive activities owned by the patient for three days of meeting the patient, the result was that low self- esteem can be controlledPracticing positive abilities possessed by patients to reduce low self-esteem Keywords: Schizophrenia, Low Self-Esteem, Positive Activities.
Peningkatan Pengetahuan Perawatan Payudara Ibu Postpartum melalui Aplikasi Android di Puskesmas Sindang Barang Bogor
Authors: Marcelina Lina Ayu , Auliani Nurul Fatihah 
Published: March 2023

ABSTRACT Technological development in health sector encourage the development of patient education method. Even though there are various digital applications available, there is still limit application for breast care among postpartum mothers. To determine the effect of android-based education on increasing the knowledge of primiparous mothers regarding breast care. Using a quasi-experimental design with one group pre and posttest. Total sampling is used on 33 primiparous mothers who are respondents at Sindang Barang Bogor. Education regarding breast care is given through android application among 7 days. Wilcoxon test used for data analysis. Respondents aged 20-28 years old (Mean SD 24.6;2.151), the majority are middle dan high educated (senior high school; diploma; bachelor : 51.57%; 24.2%; 15.2%), housewives (51.2%) and were in the period 35-155 days postpartum (SD 30.312). Improved knowledge score pretest 14.55 to 17.90 in the posttest. The result of the analysis show there are a significant effect of education based on android with knowledge of primipara mothers (p value 0.000). The is an increasing in knowledge after providing android-based education. Health workers should provide postpartum education, particularly related theme about breast care using android application. Keyword: Android-Based, Breast Care, Knowledge, Postpartum, Primiparous ABSTRAK Perkembangan teknologi dalam bidang kesehatan mendorong pengembangan cara edukasi pasien. Meskipun telah tersedia berbagai aplikasi digital namun masih belum ada yang spesifik untuk perawatan payudara bagi ibu postpartum.Untuk mengetahui adanya pengaruh edukasi berbasis android terhadap peningkatan pengetahuan ibu primipara terkait perawatan payudara. Menggunakan desian kuasi eksperimental one group pre and posttest. Dengan teknik total sampling pada 33 responden ibu primipara di Puskesmas Sindang Barang, Bogor diberikan edukasi via aplikasi android terkait perawatan payudara selama 7 hari. Analisis data menggunakan Uji Wilcoxon. Responden berusia pada rentang 20-28 tahun (Mean SD 24.6; 2.151), sebagian besar berpendidikan menengah ke atas (SMA;D3;S1 57.6%; 24.2%;15.2%), ibu rumah tangga (51.5%) dan berada pada periode 35-155 hari postpartum (SD 30.312) . Peningkatan skor pengetahuan pretest 14.55 menjadi 17.90 pada posttest. Hasil analisis terdapat pengaruh signifikan edukasi berbasis android dengan pengetahuan ibu primipara (p value 0.000). Terdapat peningkatan pengetahuan pasca pemberian edukasi berbasis android. Diharapkan petugas kesehatan bisa melakukan pemberian edukasi postpartum khususnya terkait perawatan payudara dengan mempertimbangkan kemajuan teknologi seperti aplikasi android. Kata Kunci: Android, Aplikasi, Pengetahuan, Perawatan Payudara, Postpartum
Surgical Repair of TOF: Outcome of Right Ventricular Outflow Tract Reconstruction Using Modified Monocusp at Pulmonary Valve Level- A Single Cardiac Hospital Experience in Bangladesh.
Authors: Rokonujjaman Mohammad , Islam SM Shaheedul , Ghafoor Nusrat , Siraj Nawshin , Ahmad Syed Tanvir , Rahman Md Atiqur , Khalilullah Md Ibrahim , Shoyeb Abdullah Al , Saklayeen Md Golam 
Published: March 2023

Background and objectives: Basic components for Intra-cardiac repair of TOF are the same in every cardiac center except the timing which varies according to the capability of the team. Free PR is inevitable in case of a trans-annular patch which ultimately leads to RV dilatation, dysfunction, arrhythmia and failure with time. There is an ongoing endeavor to reconstruct the RVOT with the aim to avoid free PR in physiological repair. If RVOT reconstruction is done, RV dysfunction is absent or delayed which can avoid further re intervention. Monocuspid reconstruction of PV is commonly practiced in many centers but its long term outcome is poor though it helps to achieve aless stormy ICU course. Modified monocusp or bicuspid PV reconstruction is adopted in many centers using 0.1mm PTFE membrane. We represented the results of Modified Monocus PV reconstruction using a 0.1mm PTFE patch in repair of TOF with a trans-annular patch.
Methodology: A total, 42 patients diagnosed as TOF were treated from January 2016 to October 2020. Age ranged from 18 months to 35 years, weighing 10 kg to 70 kg. 38 patients had TOF and 4 had DORV with PS. The trans-annular patch was followed by implantation of a 0.1-mm PTFE valve using posterior fixation.
Results: Among the total42 patients,28 were male and 14 were females. Mean age was10.51±7.49 yrs and BSA was 0.90±0.34 kg/m2. Mean total bypass time was 187±31 min, cross-clamp time was 123.63±25.42 min. Out of 42 patients, 9(21.43%) had a PV gradient 0-10 mm/Hg, 24(57.14%) had 10-20 mm/Hg, and 9(21.43%) had >20 mm/Hg in the post-operative echocardiogram. PR gradient was trivial in 7(16.67%), mild in 31(73.1%), moderate in 4(9.52%) patients. Follow-up echocardiogram revealed PR gradient remained trivial in 4(10%) patients, augmented from trivial to mild in 3(7.5%) and mild to moderate in 05(12.5%) patients. It remained moderate in 03(7.5%). There was no severe PR. ICU stay was 89±32.6 hours and mean hospital stay 11.48±2.1 days.
Conclusions: Initial results using a transannular patch with a modified monocuspvalve to repair the RV outflow tract in cases of tetralogy of Fallot were promising. There were only a slight pressure gradient and mild regurgitation in most of the cases. A medium or long-term follow-up study is required to confirm these findings and compare them with results obtained using other techniques.
AKMMC J 2021; 12(2): 82-90
Periodontal Diseases and Associated Factors among Type 1 Diabetes Mellitus Patients from Selected Clinics in Dhaka, Bangladesh
Authors: Sultana Nahid , Jacob Pulikkotil Shaju 
Published: March 2023

Introduction: Periodontal disease and diabetes mellitus are the two most prevalent chronic diseases and global burdens in the world. Periodontal disease comprises gingivitis and periodontitis. An increasing trend of periodontal disease is reported among diabetic patients in Bangladesh. Limited studies have investigated the association between type 1 diabetes mellitus and periodontal disease in Bangladesh. This study, therefore, aims to investigate the association of demographic characteristics, lifestyle factors, diabetic-related factors, and oral hygiene practice with periodontal disease among type 1 diabetes mellitus in Dhaka, Bangladesh.
Methods: Survey and clinical examination of this cross-sectional study were conducted in three well-known clinics in Dhaka. A total of 182 participants were clinically examined based on inclusion and exclusion criteria.
Results: A higher prevalence of periodontitis was found compared to gingivitis among type 1 diabetes mellitus. About 30.2% of the respondents had moderate periodontitis, followed by mild periodontitis 28.6%. The majority of respondents (30.8%) had mild gingivitis and only 14.8% had moderate gingivitis. Furthermore, proportions of periodontitis and gingivitis were positively associated with age [(aOR1.12 (95%cis=1.07, 1.17)] and lower education. A significant association of periodontitis was found with the duration of diabetes [(aOR) 0.95 (95%cis=0.90, 0.99)] and frequency of toothbrushes (42-fold greater).
Conclusions: The findings of this study imply that dentists should emphasize on patients for well metabolic control to prevent the progression of periodontal disease.
AKMMC J 2022; 13(1) : 22-31
Management of Seed Associated Fungi and Alternaria Leaf Spot Disease of Black Mustard (Brassica Nigra L.) Using Botanicals
Authors: Tudu SLD , Habib MA , Islam MM , Chowdhury MEK , Hasan MM 
Published: March 2023

The efficacy of five native botanicals viz., neem, castor, akondo, basok and ata against the seed associated fungi and in controlling the leaf spot disease of black mustard was evaluated. In blotter method, maximum reduction (85.91%) of seed associated fungi was observed in the seeds treated with ata (1:1) while neem (1:1), ata (1:2) and castor (1:1) gave 83.52, 82.59 and 82.39%, respectively reduction of fungi over control. Maximum seed germination (93%) was observed in seeds treated with akondo (1:1), where neem (1:1), castor (1:1) and akondo (1:2) supported 92, 92 and 90% seed germination, respectively. Maximum reduction of percent disease incidence (29.22%) and percent diseases severity (24.67%) were recorded with the application of neem (1:1) at 28 days after sowing with highest shoot length (16.09cm), root length (4.69cm), vigor index (1842.56%) and seed yield (33.70%) comparison to control in the net house. The findings neem (1:1) was found as an effective botanical for the ecofriendly management of seed associated fungi and Alternaria leaf spot diseases of black mustard.
Bangladesh J. Agril. Res. 46(4): 407-416, December 2021
Analisis Load Sharing dan Load Shedding Operasi Paralel Generator Singkron PG Kebun Agung
Authors: Epiwardi  , Sucipto Rachmat , Syamsuri Tresna Umar 
Published: March 2023

The Kebon Agung sugar factory has two power supplies, namely from the PLTU Kebon Agung sugar factory itself and from PLN. There are 3 synchronized generators at the Kebun Agung Sugar Factory, with a power of 4.5 MW on generators 1,2 and 1,6 MVA on generator 3. The difference in power between generators 1,2 and 3 causes frequent interference with generator 3 because it has less power. This Final Project analyzes load sharing and load shedding using MATLAB Simulink R2013a. Through these simulations it is shown the division of the load from each generator during normal conditions or when one generator is released. see the effect of the generator that has been set to speed droop when load sharing conditions, the speed of droop is varied so that it knows the characteristics of the generator that has been set speed droop. In the Final Project, the simulation value and calculation of the speed droop setting value in the Kebon Agung sugar factory is ideal. Because ideally the setting of speed droop in the settings so it is not too sensitive and not too long in responding to changes in load that occur in the system.