bluuebunny/crossref_metadata_2025_split huggingface dataset:
METHODOLOGY FOR IMPROVING THE EFFECTIVENESS OF THE FACE IDENTIFICATION ALGORITHM
Authors: Вивчарь Р.М. , Пачин А.В. , Титаренко И.О. , Киричек Р.В. 
Published: March 2023

Рассмотрена методика повышения эффективности алгоритмов идентификации лиц в различных биометрических системах. Представлены основные показатели эффективности алгоритмов идентификации лиц (точность идентификации, ее полнота и продолжительность, а также затраты вычислительных ресурсов), приведен порядок их оценивания. Представлены рекомендации по повышению показателей эффективности алгоритмов идентификации в случае получения их неудовлетво­рительных оценок. Ключевые слова: идентификация лиц, эффективность, биометрические системы
The article discusses a technique designed to improve the effectiveness of algorithms for face identification in various biometric systems. The main indicators of the effectiveness of face identification algorithms (accuracy of identification; completeness of identification; duration of identification; costs of computing resources) are presented, the order of their evaluation is given. Recommendations for improving the efficiency of identification algorithms in case of obtaining unsatisfactory ratings are presented.
CURRENT PROBLEMS OF LICENSING INTERNET SERVICES THAT MAKE VOICE CALLS TO THE PSTN NETWORK
Authors: Пальцин Д.А. , Фень А.С. , Гусев В.М. , Деарт И.Д. 
Published: March 2023

Совершенствование пакетных технологий коммутации создало возможность передачи голосовой информации по сетям передачи данных, что оправданно с точки зрения эффективного использования дорогостоящей телекоммуникационной инфраструктуры. При этом практика применения новых технологий зачастую опережает нормативное регулирование, что создает неопределенности как в отношениях между операторами связи, так и в объемах и качестве услуг, предоставляемых абонентам. В настоящей работе проводится анализ действующих нормативных требований и сложившейся практики предо­ставления услуг интернет-сервисов. Особое внимание уделено возникшим практическим вопросам реализации, зачастую не определенным в нормативных требованиях или допускающим возможность их противоречивого толкования.
The improvement of packet switching technologies has made it possible to transmit voice information over data transmission networks, which is justified in terms of efficient use of expensive telecommunications infrastructure. At the same time, the practice of using new technologies often outstrips regulatory regulation, which creates uncertainty both in the relationship between telecom operators and in the volume and quality of services provided to subscribers. This paper analyzes the current regulatory requirements and the current practice of providing Internet services. Special attention is paid to the practical implementation issues that have arisen, which are often not defined in the regulatory requirements or allow for the possibility of their contradictory interpretation.
The history of the revolutionary Northern Euroasia: anthropology of science life and global cooperation (1957—2019)
Authors: Исхаков С.М. 
Published: March 2023

Статья посвящена Совету по истории революций, реформ, социальных движений в Северной Евразии, возникшему в Академии наук СССР в середине ХХ века и ликвидированному в 2019 г. Рассматривается международное сотрудничество советских и российских исследователей, сотрудничавших с этим Советом, показано значение этого сотрудничества для появления новых идей, стимулирования новаторского поиска, расширения документальной основы изучения истории Северной Евразии в ХХ веке, характеризуется роль историков, которые внесли тот или иной вклад в международную научную жизнь, дается представление о том, как складывалось взаимодействие историков разных стран с представителями Российской академии наук. В статье особое внимание уделено малоизвестным эпизодам академической антропологии и повседневности.
The article is dedicated to the Council of the History of Social Movements, Reforms and Revolutions in Northern Euroasia. It was established in the middle of the 20th century at the Russian Academy of Science and existed till 2019. Shown is the importance of international connections of Russian and Soviet scientists, who took part in the Council. Those connections brought new ideas, stimulated new approaches, new sources were available for further research on the History of Northern Euroaisa in the 20th century. Special attention is paid to lesser-known episodes of academic everyday life and anthropology.
EXPERIENCE OF EMERGENCY NURSE IN PERFORMING CARDIOPULMONARY RESUSCITATION (CPR) ON PATIENT WITH CARDIAC ARREST
Authors: Yundari A.A Istri Dalem Hana , Darmika I Gede Putu Yoga , Purwanti Ika Setya 
Published: March 2023

Cardiac arrest is a leading cause of death in several countries, both inside and outside the hospital. About 295,000 people die in the USA due to sudden cardiac arrest and around 900 Americans die every day from cardiac arrest. The deaths that occur in the out of hospital and in of hospital areas and only 7% -8% survived (7). One of the causes of death is unable to handle rapidly and correctly, especially in implementation of Cardiac Pulmonary Resuscitation (CPR) as management of providing first aid and chain of survival. Based on phenomena occurs, nurses cannot perform their roles proper to standards frequently, this is illustrated when nurses are faced with patients with cardiac arrest in the Emergency Room (ER). The research is a qualitative phenomenological study using a phenomenological descriptive, conducted in the Emergency Room Installation Room (IGD) Sanglah Hospital Denpasar. It took six participants who determined by purposive sampling. Each participant was interviewed for 40–90 min uses interview guidelines, (filed note) and also Voice Recorder as research instrument. This study has five themes: (1). Understanding of emergency nurses about cardiac arrest, (2). Understanding of emergency nurses about cardiopulmonary resuscitation, (3). Experiences of emergency nurses in carrying out CPR in cardiac arrest patients, (4). Things that support emergency nurses in performing CPR in cardiac arrest patients, and (5). The obstacles that the emergency nurses found in doing CPR with theme limited man resources and facilities. Most of them described that the things that support emergency nurses in carrying out CPR on cardiac arrest patients are the resus call team, the existence of complete facilities and tools, and the existence of legal aspects and systems that support it. The obstacles felt by emergency nurses in conducting CPR on cardiac arrest patients resulted in sub-themes, limited human resources and limited facilities.
Keywords: Emeregency Nursing; Cardiac Pulmonary Resuscitation (CPR);Cardiac Arrest
THE RELATIONSHIP BETWEEN DEPRESSION LEVELS AND QUALITY OF LIFE POST-FLOOD DISASTERS IN COMMUNITIES IN NANGGUNG DISTRICT BOGOR REGENCY
Authors: Aliyupiudin Yufi , Yanti Tisna , Lelono Satrio Kusumo , Suryana Akhmad Yani , Siswanti Reny , Sulistyo Fajar Adhie 
Published: March 2023

In 2013 – 2016 Indonesia experienced 7,835 floods. The incident caused 2,294 people died, 623 people were missing, 9,187 people were injured, 1,799,211 people were displaced, 8,460,772 people were disabled, 52,396 houses were heavily damaged, and 133,662 houses were slightly damaged. Indonesia, especially Java Island, experienced 509 floods which resulted in 201 deaths, 84 people missing, 322 injured, 92,678 people displaced, 971,602 people disabled, 4,515 houses heavily damaged, and 15,420 houses lightly damaged. West Java also experienced 56 floods in the same year. The flood caused 15 deaths, 2 injuries, 9,557 people displaced, 730,967 disabled people, 48 houses seriously damaged, and 154 houses lightly damaged. The sampling method in this research is accidental sampling technique with 60 respondents. The tools used in data collection were the WHO-Qol BREEF questionnaire to assess the quality and the Beck Depression Inventory (BDI) questionnaire to assess depression. The data analysis used was univariate and bivariate (Chi-square) analysis with SPSS program. The results of 60 respondents for the level of depression after the flood disaster in Nanggung Regency in 2021, 42 respondents (70%) experienced severe depression, 46 respondents (73.7%) had poor quality of life, There is a relationship between the level of depression and the quality of life of the community after the disaster flash floods in Nanggung Regency in 2021 with a p value of 0.034 (p value < 0.05).
Keywords: Depression; Quality Of Life; Post-Flood Disasters
THE EFFECT OF PROGRESSIVE RELAXATION THERAPY ON ELDERLY WITH INSOMNIA
Authors: Sutrisno Sutrisno - , Herawati Vitri Dyah , Aryani Atik 
Published: March 2023

Along with many physiologic changes seen with aging, significant changes also happen in sleep and circadian rhythm across the lifes. Insomnia is a form of sleep disorder that is often experienced by the elderly. Insomnia is difficulty initiating or maintaining sleep. Treatment for insomnia usually begins with the elimination of habits (moving beds, using the bed only to sleep and others) if it doesn't work, it can be treated with hypnotic drugs. In fact, the elderly with all the functional decline of their bodies will make the work of their organs more difficult when they often consume these drugs. Therefore a therapy that is progressive relaxation therapy is expected to overcome these problems in the elderly. Progressive relaxation provides a way to identify specific muscles to differentiate between feelings of tension and deep relaxation. The purpose is to analyzing the effect of progressive muscle relaxation to elderly with insomnia in Pucangan Village, Kartasura. This study uses a pre-experimental approach with a one-group pre-test and post-test design. Techniques Sampling was done by purposive sampling technique as many as 30 elderly people who suffer from insomnia. The statistical test used was the paired samples t test with a p value of < 0.05. The results using the paired t test show the mean value of the pretest was 13.10 with a standard deviation of 5.08 and the post-test value was 11.07 with a standard deviation of 5.09, with the result p value = 0.001. The conclusion in this study shows that progressive relaxation therapy has a significant effect on the elderly who experience insomnia.
Keywords: Elderly; Insomnia; Progressive Relaxation
THE EFFECTIVENESS OF CITRONELLA (Cymbopogon nadrus) AROMATHERAPY ON BLOOD PRESSURE IN THE ELDERLY IN KARET, PLERET, BANTUL
Authors: Erwanto Rizky , Kurniasih Dwi Endah , Amestiasih Tia , Luturmas Ametkabal Kriswento 
Published: March 2023

The elderly have hypertension due to an increase in arterial pressure. Hypertension that is not treated properly can cause complications such as stroke, coronary heart disease, diabetes, kidney failure and blindness. One of the non-pharmacological treatments for hypertension in the elderly is citronella aromatherapy. Citronella (Cymbopogon nardus) contains monoterpene alcohol such as linalool and geraniol, which function as analgesics, calm and balance stimulation, and have a vasodilator effect. Treatment of hypertension in the elderly at the research site is still limited to administering drugs (pharmacological therapy). The provision of non-pharmacological therapy to treat hypertension has not been carried out at the research site This study aimed to determine the differences in the effectiveness of citronella aromatherapy on blood pressure in hypertensive older people in Karet, Pleret, Bantul. This study used a Quasy experimental pre-post without control group design method. In addition, the researcher used the bivariate Wilcoxon signed-rank test. The results obtained are p-value of 0.00, meaning there is a significant difference in the mean value before and after the citronella aromatherapy intervention was given. Therefore, it is hoped that this intervention can be used as a reference to reduce blood pressure in the elderly who have hypertension.
Keywords: Citronella Aromatherapy; Blood Pressure; Elderly
THE EFFECT OF RHEUMATIC GYMNASTICS ON JOINT PAIN IN OSTEOARTHRITIS PATIENTS
Authors: Bitcar Bitcar , Agustian Irwan , Pasaribu Masdalifa , Lubis Cherida 
Published: March 2023

Osteoarthritis is a disease characterized by joint pain. For this reason, non-pharmacological interventions for rheumatic exercises are needed regularly and routinely to reduce joint pain. This study aims to determine the effect of rheumatic exercise on joint pain in patients with osteoarthritis. Type of research is a pre-experimental design with a One Group Pretest – Posttest approach. The study population was patients with osteoarthritis. The sampling used is non-probability sampling with Accidental Sampling technique, the number of samples as many as 27 people. The research instrument used rheumatic gymnastics SOP and pain instrument with a numeric rating scale. Data analysis using the Wilcoxon test. The results showed that the patient's joint pain before rheumatic exercise was moderate pain average pain scale 4.70, after rheumatic exercise the joint pain experienced mild pain with average scale 3.63. The results of the statistical test showed that the p-value was 0.012 < (0.05), so the research hypothesis was accepted. The conclusion of the study showed that there was an effect of rheumatic exercise on joint pain in patients with osteoarthritis. It is hoped that health workers can apply rheumatic exercise therapy as an alternative to non-pharmacological therapy in reducing joint pain in patients with osteoarthritis.
Keywords: Rheumatic gymnastics; Joint pain; Osteoarthritis
Ultrasonic measurement of carotid luminal surface roughness with removal of axial displacement caused by blood pulsation
Authors: Yamane Ryota , Mori Shohei , Arakawa Mototaka , Wilhjelm Jens E. , Kanai Hiroshi 
Published: March 2023

Abstract
For early diagnosis of atherosclerosis, we have developed a method to measure the initial minute surface roughness utilizing the natural longitudinal displacement of the intima-media-complex (IMC) on the carotid artery caused by pulsation. However, the IMC displaces not only in the longitudinal direction but also in the axial direction due to the pulsation. In the present paper, we proposed a novel method to remove the pulsation component by spatially convolving a high-pass filter with the measured depths of IMC in the longitudinal direction. The proposed method was validated by a phantom experiment, and the surface roughness with ten saw teeth was correctly measured. Next, the surface roughness of the carotid artery wall was measured for two healthy volunteers. The proposed method reduced the variation of measured surface roughness among beams compared to the previous method.
Demonstration of electronic synapses using a sericin-based bio-memristor
Authors: Rong Huanhuan , Zhang Miaocheng , Liang Xin , Liu Cheng , Saadi Mohamed , Chen Xingyu , Yao Liang , Zhang Yerong , He Nan , Hu Ertao , Zhang Lei , He Lin , Tong Yi 
Published: March 2023

Abstract
The bio-memristor based on biomaterial has ushered in enthusiasm and optimism in brain-inspired computing systems. Here, the bio-memristor based on sericin has been fabricated with the structure of Ag/sericin/W. The sericin-based bio-memristors demonstrated threshold-switching behavior with low set voltage (∼0.25 V), good cycle-to-cycle uniformity (∼400 cycles), and a large switching window (>100). Interestingly, the device conductance was tuned gradually by the modulation of voltage pulses (amplitude, number, and frequency). The synaptic behaviors can be mimicked, i.e., short-term plasticity, spike-rate-dependent plasticity, and spike-timing-dependent plasticity. This work may open new avenues of bio-memristors in brain-inspired neuromorphic systems.
Pengaruh konsentrasi enzim chitosanase dan waktu inkubasi terhadap karakteristik chitooligosakarida dan aktivitas prebiotik dari cangkang kepiting bakau
Authors: Oktavia Nanda , Winarti Sri , Priyanto Anugerah Dany 
Published: March 2023

Mangrove crab shells are one of the wastes that are poorly utilized because it is usually only used for animal feed mixtures. Mangrove crab shells have a high enough chitin content so that it can be used as chitosan and then used as chitooligosaccharides that have the potential to have prebiotic activity. The study aimed to determine the effect of enzyme concentration and length of incubation time on the prebiotic characteristics and activity of chitooligosaccharides. Completely Randomized Design was used as a design experiment with a variable chitosanase enzyme concentration (0.5%, 1%, and 1.5%) and incubation time (1 hour, 3 hours, and 5 hours). The study shows that there is an interaction between the two variables in the viscosity parameter, degree of deacetylation, molecular weight, and degree of polymerization. The results showed that the best treatments were an enzyme concentration of 0.5% and a long incubation time of 5%, which resulted in chitooligosaccharides with characteristics: viscosity of 2.75 cPs, degree of deacetylation of 97.68%, the molecular weight of 546.99 Da, and degree of polymerization of 2.67. The best treatment tested the prebiotic activity of 1,18 for Lactobacillus acidophilus bacteria and 1,33 for Bifidobacterium breve bacteria. Hope this research would be an innovation in the production of a crabs shell or chitin’s source into prebiotic chitooligosaccharide and could boost the immune system.
Karakteristik jelly drink rumput laut (Euchema spinosum) dengan penambahan kulit buah manggis (Garcinia mangostana L.) sebagai pangan fungsional
Authors: Budiandari Rahma Utami , Anam Syaiful , Hudi Lukman 
Published: March 2023

Mangosteen fruit (Garcinia mangostana L.) , one of Indonesian fruits, contains 70-75% skin fruit. The mangosteen skin contains xanthone compounds which are antioxidants, 107.76 mg/100 g fresh fruit. Fresh Mangosteen skin is easily damaged, it needs to be processed in order to have a long shelf life, by processing it into a jelly drink. Mangosteen skin extract is formulated with porridge of Eucheuma spinosum to make a jelly drink.This study aimed to determine the effect of the proportion of mangosteen skin extract and seaweed porridge through the physical characteristics, chemical of mangosteen skin extract jelly drink. The method was to design a factorial random group. The first factor is the proportion of mangosteen skin extract and the second factor was the concentration of pure seaweed. Data analyzed with ANOVA and continues with further test BNJ5%. Best jelly drink has an average viscosity 12.67, dietary fiber 2.17%, pH 7.98.
АКТУАЛІТЕТИ РІДНОМОВНОЇ ОСВІТИ В УМОВАХ ВОЄННОГО ЧАСУ (ПРО РЕЗУЛЬТАТИ ПРОВЕДЕННЯ ЩОРІЧНОГО ВЕБІНАРУ «РІДНОМОВНА І БАГАТОМОВНА ОСВІТА У КОНТЕКСТІ СТАЛОГО РОЗВИТКУ» ДО МІЖНАРОДНОГО ДНЯ РІДНОЇ МОВИ 2023)
Authors: Vovk Myroslava 
Published: March 2023

У повідомленні представлено результати проведення щорічного вебінару «Рідномовна і багатомовна освіта у контексті сталого розвитку суспільства», присвяченого Міжнародному дню рідної мови (15 лютого 2023 р). Співорганізатором заходу виступили Інститут педагогічної освіти і освіти дорослих імені Івана Зязюна НАПН України, кафедра ЮНЕСКО «Неперервна професійна освіта ХХІ століття», Інститут української мови НАН України, Інститут літератури імені Тараса Шевченка НАН України, Всеукраїнське товариство «Просвіта» імені Тараса Шевченка, первинний осередок товариства в Інституті. Метою вебінару є просвітницька місія партнерства наукових установ, закладів фахової передвищої і вищої освіти, закладів загальної освіти у дієвій реалізації політики україномовного навчання та раціональної підтримки багатомовної освіти; утвердження цінності мови як маркера української ідентичності в умовах воєнних реалій.Учасники вебінару (170 осіб): громадські діячі, науковці, студенти, магістранти, аспіранти, докторанти, викладачі закладів фахової передвищої і вищої освіти, викладачі й методисти інститутів післядипломної педагогічної освіти, учителі загальноосвітніх закладів (Сумський державний педагогічний університет імені А.С. Макаренка, Уманський державний педагогічний університет імені Павла Тичини, Прикарпатський національний університет імені Василя Стефаника, Ізмаїльський державний гуманітарний університет, Український державний університет імені М.П. Драгоманова, Державна науково-педагогічна бібліотека імені В.О. Сухомлинського НАПН України, Державний ліцей «Міжнародна українська школа» та ін.). Проблематика вебінару охоплювала такі проблеми: україномовна освіта як пріоритет національного поступу в умовах воєнного й повоєнного часу; проблеми розвитку багатомовної і рідномовної освіти в сучасному українському суспільстві — авторитетна думка; європейські тенденції багатомовної освіти; досвід багатомовного й рідномовного навчання у закладах фахової передвищої і вищої педагогічної освіти; утвердження традицій рідномовної освіти в умовах закладів середньої освіти; збереження культурної спадщини в музейному просторі.
Analisis Higher Order Thinking Skills (HOTS) Pada Soal Penilaian Akhir Semester Mata Pelajaran IPA Kelas VII Di Kabupaten Serang
Authors: Naqiyah Elva Zahrotun 
Published: March 2023

Pembelajaran abad 21 menuntut peserta didik untuk memiliki kemampuan berpikir tingkat tinggi, mampu memecahkan masalah yang kompleks untuk menghadapi era globalisasi menghadapi tantangan di masa depan, oleh karena itu peserta didik dapat dibekali dengan kemampuan berpikir tingkat tinggi yang didukung melalui evaluasi pembelajaran dalam penilaian akhir semester. Tujuan penelitian ini untuk mengetahui nilai persentase soal tipe HOTS pada naskah soal penilaian akhir semester dan untuk memperoleh data kategori, karakteristik soal HOTS pada naskah soal penilaian akhir semester. Metode yang digunakan pada penelitian ini adalah metode penelitian kualitatif. Jenis penelitian yang dilakukan dalam penelitian ini menggunakan jenis penelitian studi kasus, instrument dalam penelitian ini adalah daftar kriteria penilaian butir soal berdasarkan indikator dan tingkatan taksonomi Bloom. Hasil penelitian berdasarkan kategori soal PAS IPA didominasi oleh soal tingkat kognitif LOTS dari pada HOTS, karena guru belum memahami mengenai pembuatan soal HOTS dan belum ada pelatihan mengenai HOTS di sekolah sehingga minimnya pengetahuan dan pembuatan soal berbasis HOTS. Maka soal PAS IPA tipe HOTS terdapat sebesar 7,5%, soal tipe MOTS sebesar 4,1% dan soal tipe LOTS sebesar 50,8%. Karakteristik soal yang menunjang berpikir kritis sebesar 5%, soal yang menunjang kemampuan menyelesaikan masalah sebesar 2,5% dan tidak ditemukan karakteristik kemampuan berpikir kreatif.