bluuebunny/crossref_metadata_2025 huggingface dataset:
AMF-RetinaNet: Improved RetinaNet for Transmission Line Fittings Detection Based on Attention Mechanism and Multi-Scale Feature Fusion
Authors: Chen Xudong , Han Lili , Xiao Yinghao , Xue Baoguo , Ma Liuyang , Ding Sheng
Published: December 2023

The detection of transmission line fittings is extremly significant for keeping the operation of the power grid safe and stable. In order to avoid the occurrence of poor detection results caused by the complicated background environment and different shapes and sizes of the detected targets in aerial photographs of transmission lines, an enhanced RetinaNet method for detecting transmission line fittings is proposed. The proposed approach incorporates an attention mechanism and multi-scale feature fusion, called AMF-RetinaNet. First, a RetinaNet detection network has been built. To enhance the significance of the detected fittings, a spatial and channel convolutional attention model is introduced to suppress complicated background interference. Then, the FPN structure of the original RetinaNet detection structure Neck is changed to the FPN+PAN structure, thereby obtaining more comprehensive multi-scale features. Finally, experiments on the self-built fittings dataset verified the feasibility of AMF-RetinaNet. Experimental results demonstrate that AMF-RetinaNet can effectively detect multi-scale fitting targets on transmission lines, even in challengin environment. Compared with standard RetinaNet, its average detection accuracy mAP has increased by 4.81%.
RSFnet: A Relation Semantic Fusion-Based Entity Relation Extraction Method
Authors: Ding Ruiran , Lu Ling , Yan Qiuyang , Wu Yuyan , Zeng Dezhi
Published: December 2023

In existing methods for entity-relation extraction, both entity-driven and relation-driven approaches commonly suffer from insufficient interaction between entities and relationships. Specifically, there is a lack of utilization of the semantic information inherent in relationships. This paper proposed a relation semantic fusion-based entity relation extraction method (RSFnet). Firstly, all possible subjects are extracted from the sentence, and a mapping mechanism is used to obtain corresponding potential relations. At the same time, we treated relations as prior knowledge and used attention mechanisms to obtain sentence representations with relation semantics. The subject information is used as prior features, and the subject features are obtained through a bi-directional long-short term memory (BiLSTM) network. The updated sentence representations and enhanced subject features are further utilized for object and relation extraction, ultimately outputting triplets. The performance of the proposed model was validated through experimental results on three datasets. Additionally, this paper adopts convolutional encoding, resulting in better inference performance than methods based on Bidirectional Encoder Representations from Transformers (BERT), indicating that our model can improve triplet extraction performance while maintaining inference speed.
Interval-Valued Fermatean Fuzzy Multi-Attribute Group Decision-Making Method with a Consensus Mechanism
Authors: Sun Huanling , Ma Xiuqin , Qin Hongwu , Zhao Meng
Published: December 2023

Interval-valued Fermatean fuzzy sets are a new powerful tool for dealing with uncertainty problems. However, group decision-making methods under this new model are rarely studied. Therefore, this paper proposes a group decision-making method with a consensus mechanism. First, this paper proposes a new score function. The advantages of the score function are proved through comparative analysis. Secondly, a consensus-reaching method is proposed based on the new score function, and in order to shorten the consensus-reaching time, the preference approval structure is combined with the consensus-reaching process. Finally, this paper proposes a multi-attribute group decision-making framework with a consensus process in interval-valued Fermatean fuzzy environment.
DC-YOLOv5: Improved YOLOv5 for Transmission Line Fittings Detection Based on Deformable Convolution and Coordinate Attention
Authors: He Qiang , Li Biaojun , Liang Ting , Zhou Pei , Yang Mingquan , Zhu Jun , Zhou Ruiheng
Published: December 2023

Transmission lines are an important component of the power system, and the detection of transmission line fittings is of great significance for ensuring the safe and stable operation of the power grid. In the inspection of transmission lines, drones are mainly used for taking photos and deep learning technology is used to achieve automatic detection. Due to the complex inspection background, high occlusion interference, and the variety of metal object categories and varying shapes and sizes, common detection methods have poor performance. This paper proposes an improved YOLOv5 method based on deformable convolution and coordinate attention, called DC-YOLOv5. Firstly, we construct the YOLOv5 network as the basic framework for the detection model. In order to extract more effective features from images containing complex background interference, we use deformable convolution to improve the original convolution module and enhance the feature extraction ability of the backbone network. Then, we use the coordinate attention module to process the output of the backbone network, improve the model’s attention to fitting targets. This article hopes to effectively improve the performance of the model and maintain low complexity of the model for subsequent UAV deployment by using such uncomplicated lightweight modifications. Finally, in order to verify the effectiveness of DC-YOLOv5, a fitting detection dataset was established and experiments were conducted. The results indicate that DC-YOLOv5 has higher detection accuracy compared to other models and can accurately detect various metal object targets in complex environments.
Generalized Countable Fuzzy Semi-Compactness in L-Topological Spaces
Authors: Li Qiaoqiao , Wang Xiaoxia , Gao Jiaxin
Published: December 2023

In this paper, the generalized countable fuzzy semi-compactness is defined in LTS, and its weak topological invariance and topological generation are proved. When L is complete Heyting algebra, the union of two generalized countable fuzzy semi-compactness L-set is generalized countable fuzzy semi-compactness; the intersection of a generalized countable fuzzy semi-compactness L-set and a generalized semi-closed countable L-set is generalized countable fuzzy semi-compactness.
Research on Harmonic Suppression Method Based on Control Active Filter in Ship Integrated Power System
Authors: Han Xiang , Fang Huan , Yao Yuanlin
Published: December 2023

With the continuous development of power transmission technology and automation control technology, the application of high-power inverter devices in modern ship power systems is increasing. Moreover, as the ship operates under different conditions such as cruising and platform lifting, the degree of harmonic pollution in the ship’s electrical grid varies. If harmonics in typical operating conditions like cruising and platform lifting are not effectively managed, it can seriously affect the safe operation of the ship. To address this issue, this paper proposes an intelligent harmonic suppression method for active power filters based on fuzzy PID and model predictive control. It combines fuzzy control with conventional PID control to enhance control robustness. The optimization objective in the model predictive current control is shifted from compensation current provided by the active power filter to the inverter output voltage. By adjusting the phase of the inverter output voltage corresponding to the voltage vector reference value, the range of inverter output voltage vectors participating in rolling optimization is narrowed, thereby achieving control of harmonic currents. Finally, by modeling the ship’s integrated power system and simulating two operating conditions, cruising and platform lifting, this study analyzes voltage waveforms and harmonic content before and after harmonic suppression using fuzzy PID and model predictive control active power filters. The results demonstrate that the proposed method can significantly improve voltage quality in power systems under power supply voltage distortion and has excellent harmonic suppression effects.
Learning of Bounded Treewidth Bayesian Networks via A-kg
Authors: Su Ronghao , Zhu Yungang
Published: December 2023

Bounded-treewidth Bayesian networks can reduce overfitting and exact inference complexity. Several known methods learn bounded treewidth Bayesian networks by learning from k-trees. However, they adopt an approximate method instead of an accurate method. This work presents an accurate algorithm called A-kg for learning bounded treewidth Bayesian networks. Our approach consists of two parts. The first part is an accurate algorithm that learns Bayesian networks with high BIC scores, which measures the Bayesian network’s quality. In the second part, we adopt the greedy strategy to perform parent set selection efficiently. A-kg achieves better performance compared to some approximate solutions in small domains.
The Impact of Social Responsibility Disclosure on R&D Investment in Small and Medium Enterprises
Authors: Huang Jiani
Published: December 2023

Small and medium-sized enterprises (SMEs) are an important cornerstone of the national economy and social development, and a key driving force in promoting innovation and development. This paper selects a sample of China’s SME and GEM listed companies from 2012 to 2021 to explore the relationship between social responsibility disclosure, executive compensation incentives and R&D investment. The study found that: whether state-owned or non-state-owned, the disclosure of social responsibility information in small and medium-sized enterprises can promote R&D investment; for SMEs, executive compensation incentives can enhance the driving force of social responsibility disclosure on R&D investment, and this enhancement effect is higher in non-state-owned enterprises than in state-owned enterprises.
Exploration of the Path for School Principals to Promote the Construction of Artificial Intelligence Curriculum – Based on Case Study
Authors: Wang Dongying , Han Yuting
Published: December 2023

Popularizing artificial intelligence education in primary and secondary schools is an important measure to cultivate talents in the intelligent era. At present, the AI courses in primary and secondary schools are mainly based on information technology courses, makers, STEAM, programming and other elective courses or school-based courses. This promotion method further strengthens the leading position of principals in the process of AI curriculum construction. However, how primary and secondary school principals can effectively promote the high-quality and sustainable development of school AI curricula has not attracted enough attention. Research selected artificial intelligence education to be carried out more than three years and widely recognized school, using more case study methods, from the “curriculum consciousness, curriculum planning, curriculum management, curriculum evaluation, curriculum efficiency” perspective, following the principle of triangle mutual certificate, concise the primary and secondary school principals to promote the effective path of artificial intelligence curriculum.
ECG Quality Assessment Framework by Using Attentional Convolution Neural Network
Authors: Jin Yanrui , Li Zhiyuan , Tian Yuanyuan , Wang Mengxiao , Wei Xiaoyang , Liu Chengliang , Yang Xiaoxue
Published: December 2023

ECG is an important means of diagnosis of arrhythmia. In daily health monitoring, serious noise pollution, reverse leads connection, and so on make cannot meet the requirements of subsequent automatic diagnosis. Thus, it is of great significance to further evaluate the ECG quality and screen out the ECG that meet the requirements of subsequent diagnosis. However, complex interference factors affect the quality of the signal and has brought the huge challenge to quality assessment. Additionally, the current algorithms depend on the wave detection, which also brings additional cumulative error. Meanwhile, the current algorithms cannot intuitively present the attention degree to ECG signals during the assessment process. This paper proposes a novel method (ACNN) for evaluating the ECG quality. ACNN directly targets the whole ECG signal and does not detect the waveform of the ECG signal. Then, ACNN uses convolutional blocks to extract the deep features and designs a novel attention layer to enhance the beneficial features of the results. Finally, the fully connected layer is employed for obtaining the final quality evaluation. Compared with existing methods, ACNN obtains better performance, with 100.0% sensitivity, 83.33% specificity and 98.0% accuracy, which shows ACNN can be applied in clinical scenarios.
Coléoptères de Corse : nouveaux signalements et observations remarquables
Authors: Touroult Julien , Barnouin Thomas , Bouyon Hervé , Brustel Hervé , Constantin Robert , Leblanc Pascal , Soldati Fabien , Perez Christian , Horellou Arnaud , Lemaire Jean-Michel , Ponel Philippe
Published: December 2023

Coleoptera from Corsica: new records and other notable observations. Based on the material collected in Corsica during the scientific explorations La Planète Revisitée en Corse 2019-2021, a commented list of 56 rare, endemic, poorly documented and/or new Coleoptera for the Corsican fauna is presented. DNA sequences (CO1) are associated to 25 of these species. The following two species are new to the French fauna: the Ptinidae Stagetus sardous (Reitter, 1915) and the Thymalidae (formerly Trogossitidae) Thymalus punicus Franz, 1981. The following 17 species are reported for the first time in Corsica: Brachinus nigricornis Gebler, 1830, and Trechus obtusus Erichson, 1837 (Carabidae); Hypocaccus (Nessus) ascendens (Reichardt, 1932) and Plegaderus (Plegaderus) caesus (Herbst, 1791) (Histeridae); Paederus balcanicus Koch, 1938 (Staphylinidae); Coraebus elatus (Fabricius, 1787) (Buprestidae); Dorcatoma punctulata Mulsant & Rey, 1864 (Ptinidae); Tillus elongatus (Linnaeus, 1758) (Cleridae); Arthrolips fasciata (Erichson, 1842) (Corylophidae); Corticaria crenulata (Gyllenhal, 1827) (Latridiidae); Mordellistena reichei Emery, 1876 (Mordellidae); Pyrochroa coccinea (Linnaeus, 1761) (Pyrochroidae); Vanonus brevicornis (Perris, 1869) (Aderidae); Saperda populnea (Linnaeus, 1758) (Cerambycidae); Donacia impressa Paykull, 1799, et Crepidodera fulvicornis (Fabricius, 1792) (Chrysomelidae); Polydrusus xanthopus Gyllenhal, 1834 (Curculionidae). Finally, based on morphology and DNA barcodes Purpuricenus kaehleri corsicus Vartanis, 2018, is considered a junior synonym of Purpuricenus kaehleri kaehleri (Linnaeus, 1758).
PENDAMPINGAN LANSIA MELALU SENAM LANSIA SEBAGAI UPAYA MENGATASI INSOMANIA
Authors: Pranata Lilik , Surani Vincencius , Suryani Ketut , Winda Handayani Veroneka Yosefpa , Rini Maria Tarisia
Published: December 2023

lansia sangat rentang terhadap penyakit salah satunya adalah gangguan tidur, salah satu yang menjadi permsalahan pada lansia adalah insomnia, maka perlunya adanya intrevensi yang dapat mengurangi gangguan tidur pada lansia dan salah satu olahraga fisik yang sederhana dan mudah dilakukan adalah senam, senam berfokus pada gerakan yang dapat meberikan dampak postif relaksasi, tujuan kegiatan pengabdian untuk Pendampingan Lansia Melalui Senam Lansia Sebagai Upaya Mengatasi Insomnia. Metode yang digunakan dengan dilakukan pretes dan postes untuk melihar adanya gangguan tidur lansia, jumlah peserta pengabdian 15 orang lansia yang mengami permasalah insomnia. kemudian lansia di ajari senam, kemudian di dampingi dalam melakukan senam yang dilakukan 3 kali dalam semingu di pagi hari dengan durasi 10-15 menit, hasil kegiatan menunjukan bahwa senam tidak signifikan menurunkan gangguan tidur akan tetapi perlu adanya kegiatan yang teratur dalam melakukan senam sehingga lansia dapat mendapatkan hasil yang maksimal. Maka perluanya bagi keluarga yang mempunyai lansia dapat melakukan gerakan senam secara teratur juga dapat meningkatakn kesehatan pada lansia.
Egy tradicionális rendészeti konferencia utóélete és a tanulmánykötete
Authors: Fórizs Sándor
Published: December 2023

Recenzió
A rendészet mint a közigazgatás része
Authors: Balla Zoltán
Published: December 2023

A rendészetnek – mint a közigazgatás elválaszthatatlan részének – tárgya a közbiztonság, eszköze az erőszak-monopólium keretei között a rendészeti intézkedések, kényszerintézkedések és titkos eszközök alkalmazása.
Közigazgatás és komplementer rendészet
Authors: Christián László
Published: December 2023

Tanulmányomban a közigazgatás és a rendészet egyes kapcsolódási pontjait vizsgálom a teljesség messzemenő igénye nélkül.
Alapkutatási kísérlet a rendészet tanulmányozásához
Authors: Cieleszky Péter , Molnár Katalin
Published: December 2023

A szerzők elkötelezettek az emberi méltóság elsődlegességét hangsúlyozó értékrend mellett. Egyikük a Rendészettudományi Doktori Iskola hallgatója, másikuk az ő témavezetője. Az itt közreadott írás kettejük, illetve a doktorandusz társtémavezetőjének hosszabb interjúja alapján készült, amelyben az élhető társadalomról, az egyéni és közösségi részvétel fontosságáról a döntéshozatalban, az igazság minőségéről és szerepéről a jól működő társadalomban, valamint a szabadság és a biztonság dichotómiájáról beszélgettek. Közös céljaik fűzik össze őket; életpályájukat a modern társadalom demokratikusan működő rendészete megvalósításának víziója kísérte és kíséri. Az interjúbeszélgetések közreadása végül interjúelemeket is tartalmazó közös gondolataik tematikus elemek mentén szerkesztett dokumentálásával valósult meg. Ebben a formában ugyanis a szerzők célirányosabban és fókuszáltabban ki tudták fejezni azokat a gondolataikat, amelyek az ilyen szellemi megalapozással biztosított rendészet kialakítását segíthetik.
A kriminalisztika idődimenziója
Authors: Fenyvesi Csaba
Published: December 2023

A kriminalisztika módszertanát mindig a múltban történt bűncselekmények felderítésére használjuk. A jelenben dolgozó kriminalistáknak folyton a korábban lezajlott történések releváns adatait kell összegyűjteniük. Mégpedig gyorsan és egyúttal alaposan is. Feladatukat tovább nehezíti, hogy a „mikor történt?” kérdésre pontos választ kell adni, mert jelentősége lehet a tettes személyének felderítésében, az esetleges alibi ellenőrzésében is. Elvi tétel, hogy a múlt megismerhető, és ennek érdekében minden törvényes krimináltaktikai és krimináltechnikai eszközt be is kell vetnie a bűnüldözőknek.
An Analysis of Storytelling strategy of Korean apocalypse content: Focusing on the OTT dramas  and
Authors:   Academic Association of Global Cultural Contents, Baek Hae-Linn
Published: December 2023

Korean dramas have recently been expanding into various subjects such as zombies and time slips, etc. and it is easy to watch Korean-style apocalypse content based on zombies and viruses, which have not received much attention in Korea. Such OTT content is receiving a positive response not only in Asia but also in Western society. In this study, the storytelling of  and  was analyzed focusing on the cultural dimension so as to analyze the success factors of Korean OTT content, which has been popular globally.
As a result, it was confirmed that Korean apocalypse content focuses on universal problems faced by human groups such as individualism, collectivism, class, and equality. Korean apocalypse content reveals a critical view of individualistic values by depicting the protagonist and antagonist as the opposition between collectivism and individualism and emphasizes the value of good and punishment by punishing those in power who desire wealth and power. In addition, the destruction of the human world is depicted as being caused by desire through the setting that an unknown virus spreads through human desire. In the end, in order to save the world, it is important to have a strong mind and a good heart that would value others more than oneself. In this way, Korean apocalypse content has been well-received by the public by incorporating oriental values into materials that have been neglected in the Korean video content genre, such as zombies and strange creatures, and it can be recognized that it is also receiving favorable reviews as a new apocalypse genre in Western culture.
Analysis of ESG in Corporate Advertising of Global Companies: Focusing on the Type of Corporate Advertising and Message Specificity
Authors:   Academic Association of Global Cultural Contents, Seo Bo-Yun , Chung Eun-Kyung
Published: December 2023

In a rapidly changing global environment, corporate advertising is one of the means by which global companies in domestic communicate with various public. The purpose of this study is to analyze the characteristics of corporate advertising by type and how ESG activities appear in corporate advertising to suggest the message strategies for neo-corporate advertising. For the purpose, this study analyzed TV advertisements and digital video advertisements of companies executed for three years from 2020 to 2022 in Korea. Also this study analyzed the characteristics of corporate advertisements that dealt with ESG messages according to the type of corporate advertisement, the specificity and global fit of ESG message. As a result, corporate advertising does not critical element of ESG as message strategies. In order to effectively communicate ESG activities to public, corporate advertising should aim to deliver the messages deals G(Governance) regarding to the execution and performance of advertising in ESG. In terms of execution and performance, the specificity and global fit of message as message strategy should be used and global and regional strategies must be explored.
Research on Improving Accessibility of Theater Venues for Audiences with Disabilities: A Critical Review of House Management with Universal Design
Authors:   Academic Association of Global Cultural Contents, Lee Hyeonjeong , Chang Woongjo
Published: December 2023

This study employs universal design principles to enhance the house management strategy of theater venues, aiming to bolster accessibility and service delivery for vulnerable groups. A mixed-methods approach was adopted, encompassing in-depth interviews with disabled audience members, Customer Journey Mapping, and Focus Group Discussions with house management experts. The research underscores the critical role of house management in rectifying venue accessibility challenges faced by vulnerable groups due to financial constraints and lack of awareness. Furthermore, it introduces a novel framework based on the seven principles of universal design, serving as a guide for enhancing in-venue services. This research uniquely situates universal design within the realm of theater information services, highlighting house management's pivotal role in offsetting facility access shortcomings.
A Study of the Diversification of Materials of Korean New Operas: Focusing on selected works by the Creative Factory of Performing Arts
Authors:   Academic Association of Global Cultural Contents, Park Chang-min
Published: December 2023

Starting in 1950, Korean Opera, which has a history of 73 years to date in 2023, served as an motive to pave the way for the creation of Korean opera through the “MOM Creation Contest” organized by Korea National Opera in 2009. Since then, it has been changed to the Creative Factory of Performing Arts organized by the Arts Council Korea since 2014, and new operas have been discovered every year through continuous support until 2023, and 17 new operas have been finally selected. This study examined the diversified aspects of material utilization for new operas discovered through the Creative Factory of Performing Arts, focusing on the material of the libretto, which is the first work and basic element of the creation of an opera.
In order to study the material diversification of new opera selected through the Creative Factory of Performing Arts, six classification criteria were set, each of which is a genre, method of libretto, original foundation, the spatial background of work, the temporal background of work, and basic material. In addition, in order to help understand, this study also examined aspects of the diversification of materials of new operas in overseas opera theaters such as the United States, Germany, the United Kingdom, Austria, Italy, and France.
As a part of the development of cultural contents, I hope that this study will help understand the trend of diversification through the recently discovered Korean new operas, help revitalize creation, and further promote convergent development in all fields of performing arts.
Rekonstruksi Metode Penafsiran Ayat Mutasyâbih Lafẓî (Ayat Beredaksi Mirip) Berbasis Teori Munâsabah Al-Âyât
Authors: Kharomen Agus Imam
Published: December 2023

This article is a response to the method of interpretation (tafsîr) of identical versesof Nashruddin Baidan (b. 1951 M) which has not succeeded in revealing the meaning of the verse mutasyâbih lafẓî totally as the result of interpretation is still limited to the meaning behind the different text (redaction). This study is a library-based research, with the object of study of Nashruddin Baidan method of tafsîr, by using descriptive-analytic methods, through content analysis and interpretation approaches, as well as the theory of 'Ulûm al-Qur`ân and the rules of interpretation. The literatures used include Metode Penafsiran al-Qur’an: Kajian Kritis terhadap Ayat-ayat Beredaksi Mirip by Nashruddin Baidan (b. 1951 M), al-Burhân fî ‘Ulûm al- Qur`ân by al-Zarkasyî (d. 1392 M), Kaidah Tafsir by M. Quraish Shihab (b. 1944 M), Durrah al-Tanzîl wa Ghurrah al-Ta’wîl by al-Iskâfî (d. 1029 M), al-Baḥr al-Muḥîṭ by Abû Ḥayyân (d. 1344 M) and al-Taḥrîr wa al-Tanwîr by Ibnu ‘Âsyûr (d. 1973 M). This study shows the importance of examiningthe meaning relationship among the mutasyâbih lafẓî verses. This study proves that munâsabah can be an approach to reveal the meaning relationship among mutasyâbih lafẓî verses so that a comprehensive meaning of the verse can beobtained.
COVID-19 Infection and the Preeclampsia in Pregnant Women
Authors: Cindy M. Pradana  , Parti Dita D. , Sakinah Elly N.
Published: December 2023

Objective:  To determine the relationship between COVID-19 infection and preeclampsia in pregnant women at RSD dr. Soebandi Jember.

Methods: This study used cross-sctional study with simple random sampling. The data is secondary data from medical records of 118 pregnant women who checked their pregnancies from March 2020 to December 2021 at RSD dr. Soebandi Jember and analyzed with chi-square test and logistic regression test.

Results: Multivariate analysis showed that there were a relationship between COVID-19 infection with preeclampsia. COVID-19 is the most risky variable with an OR of 4.045 (95% CI 1.595 – 10.259). This condition happens because COVID-19 infection triggers down-regulation of RAS which make the failure of spiral artery remodelling and preeclampsia.

Conclusion: There is a relationship between COVID-19 infection and the incidence of preeclampsia in RSD dr. Soebandi Jember.

Keywords: COVID-19, preeclampsia, renin-angiotensin system (RAS), SARS-CoV-2

 

Abstrak

Tujuan:  Untuk mengetahui hubungan antara infeksi COVID-19 dengan kejadian preeklamsia pada ibu hamil di RSD dr. Soebandi Jember.

Metode: Penelitian ini merupakan studi potong lintang dengan pengambilan sampel menggunakan simple random sampling. Penelitian ini menggunakan data sekunder rekam medis 118 ibu hamil yang memeriksakan kehamilannya mulai Maret 2020 hingga Desember 2021 di RSD dr. Soebandi Jember dan dianalisa dengan uji statistik Chi-square dan uji regresi logistik.

Hasil: Analisis statistik menunjukkan terdapat hubungan antara infeksi COVID-19, usia, dan obesitas dengan kejadian preeklamsia di RSD dr. Soebandi Jember. Variabel COVID-19 merupakan variabel yang paling berisiko terhadap terjadinya preeklampsia dengan OR 4,045 (95% CI 1,595 – 10,259). Hal ini terjadi karena infeksi COVID-19 memicu down-regulasi pada RAS yang mengakibatkan kegagalan remodelling arteri spiralis dan preeklamsia

Kesimpulan: Terdapat hubungan antara infeksi COVID-19 dengan kejadian preeklamsia di RSD dr. Soebandi Jember.

Kata kunci: COVID-19, preeklamsia, renin-angiotensin system (RAS), SARS-CoV-2
Expansion Grade and Morphokinetic Parameters Associated with Aneuploidy Status of Embryo Fifth Day
Authors: Harzif Achmad K. , Natadisastra Muharam , Suryandari Dwi A. , Werdhani Retno A. , Jatmiko Wisnu , Budiono Arief , Bayuaji Hartanto , Wiweko Budi
Published: December 2023

Objective: To determine the potential of examining embryo morphology, and morphokinetic parameters in predicting the chromosomal status of embryos.

Methods: This study is a cross-sectional that requires patients undergoing IVF followed by chromosome examination with NGS that was conducted at the IVF Center at Pondok Indah Hospital and Morula IVF Center at Bunda Hospital from December 2021 to December 2022. Each embryo that reaches the blastocyst stage on day 5 or 6 will be washed and put into a PCR tube for a week; then, embryologists annotate them to determine morphological assessment and morphokinetic parameters using Time-Lapse Microscopy. The chi-square test was used to analyse bivariate variables.

Results: One hundred twenty-four samples were collected on day 5 of patients undergoing the IVF procedure. 50.8% of the samples were aneuploid chromosomes, and 49.2% were euploid. The morphokinetic characteristics median was 3.86 fold. It was found that expansion grade, time to pro-nuclear fading, and time to the synchrony of the third cell cycle were significantly associated with euploid status (p = 0.000; 0.041 and 0.036).

Conclusion: The expansion grade has been proven as the most influential component for accurately predicting the ploidy status of embryos.

Keyword: blastocyst, embryo, euploid status, expansion grade, morphokinetics

 

Abstrak

Tujuan: Untuk mengetahui potensi pemeriksaan morfologi embrio, dan parameter morfokinetik dalam memprediksi status kromosom embrio.

Metode: Penelitian ini merupakan penelitian potong lintang yang memerlukan pasien yang sedang menjalani program bayi tabung yang dilanjutkan dengan pemeriksaan kromosom dengan NGS yang dilakukan di Pusat IVF RS Pondok Indah dan Pusat IVF Morula RS Bunda pada bulan Desember 2021 hingga Desember 2022. Setiap embrio yang mencapai tahap blastokista pada hari ke 5 atau 6 akan dicuci dan dimasukkan ke dalam tabung PCR selama seminggu; kemudian, ahli embriologi membuat anotasi untuk menentukan penilaian morfologi dan parameter morfokinetik menggunakan Mikroskop Time-Lapse. Uji chi-square digunakan untuk menganalisis variabel bivariat.

Hasil: Seratus dua puluh empat sampel dikumpulkan pada hari ke 5 dari pasien yang menjalani prosedur IVF. 50,8% sampel adalah kromosom aneuploid, dan 49,2% adalah euploid. Median karakteristik morfokinetik sebesar 3,86 kali lipat. Ditemukan bahwa tingkat ekspansi, waktu menuju pemudaran pro-nuklir, dan waktu hingga sinkronisasi siklus sel ketiga berhubungan secara signifikan dengan status euploid (p = 0,000; 0,041 dan 0,036).

Kesimpulan: Tingkat ekspansi telah terbukti sebagai komponen yang paling berpengaruh dalam memprediksi status ploidi embrio secara akurat.

Kata kunci: blastosist, embrio, status euploid, tingkat ekspansi, morfokinetik
Critical review of clinical trials regarding Vitamin D supplementation
Authors:   Hospital Star Médica. Mérida, Yucatán, Vazquez-Castillo Gumersindo , Murillo-Uribe Alfonso ,   Hospital Ángeles Lomas, Ciudad de México, Huchim-Mendez Osvaldo ,   Escuela de Medicina, Universidad Anáhuac, Mérida., Coral-Cardenas Rafael G ,   Universidad Autónoma de Yucatán. Facultad de Medicina., Mendez-Dominguez Nina ,   Hospital Regional de Alta Especialidad de la Península de Yucatán
Published: December 2023

ABSTRACT. Vitamin D is supplemented in individuals with or without risk factors for deficiency, although its effects at specific doses and frequency are controversial. In consequence, we aimed to perform an exhaustive review on the effects of vitamin D supplementation in randomized clinical trials in adult patients, grouped by target system and the evaluation criteria established in the objectives, by searching clinical trials published in the last 5 years in PubMed and EBSCO are included, with the keywords "vitamin D supplementation" AND effect, in English or Spanish, excluding participants <19 years Our initial search yielded 91 results from two databases, of which 71 included studies. A total of 24 articles published a significant effect of vitamin D supplementation. Significant effects were identified in 3 of 4 studies in postmenopausal patients on bone density and/or strengthening of the musculoskeletal system. Other statistically significant effects were observed with supplementation in patients with high body mass index, in glucose control and glycosylated hemoglobin levels. We conclude that randomized clinical trials show significant effects in different organs and systems, the effect on glycemic control is promising, even when overrepresenting specific human groups.
ПРОБЛЕМИ РОЗВИТКУ ЗОВНІШНЬОЇ ТОРГІВЛІ УКРАЇНИ В УМОВАХ ВІТЧИЗНЯНИХ ТА СВІТОВИХ СОЦІАЛЬНО-ЕКОНОМІЧНИХ ВИКЛИКІВ
Authors: Дуляба Наталія , Паліса Артур , Дуляба Остап
Published: December 2023

Дослідження статті пов’язано із визначенням тенденцій та особливостей розвитку зовнішньої торгівлі України в умовах вітчизняних та світових соціально-економічних викликів, зумовлених пандемією Covid-19 та посиленими в Україні воєнними діями рф. Ґрунтуючись на інформації офіційної статистики, визначено, в 2020-2022 роках суттєве зниження основних показників експорту та імпорту. Проаналізовано зміни в товарній структурі експорту та імпорту України за 2022 рік та визначено основні групи товарів та послуг, обсяг зовнішньої торгівлі якими скоротився в найбільшій мірі. Визначено пріоритетність відновлення вітчизняної аграрної сфери, враховуючи її експортний потенціал та важливість подальшого завоювання європейських ринків та намагання ввійти до Європейського Союзу, що дозволить покращити і зовнішню торгівлю, і економіку країни загалом.
ВПЛИВ БРЕНДИНГУ НА РІШЕННЯ СПОЖИВАЧІВ: АНАЛІЗ ВАЖЛИВИХ АСПЕКТІВ ТА ТЕНДЕНЦІЙ
Authors: Журило Вікторія , Чепурний Сергій , Сойма Світлана
Published: December 2023

Стаття розкриває роль брендингу у процесі прийняття рішень споживачами, як різні елементи брендингу, включаючи ідентичність бренду, рекламу, символіку та емоційні зв'язки, впливають на споживчі вподобання та поведінку. Розкривається роль сприйняття споживачів у процесі брендингу, аналізуючи цей психологічний процес з позиції його впливу на ринковий вибір споживача та формування уявлень про бренд. У дослідженні аналізуються ключові фактори, які формують уявлення споживачів про бренд, включаючи ідентичність бренду, рекламні стратегії, емоційні асоціації та символізм продуктів. Автори вказують, що сприйняття включає в себе мислення, досвід, відчуття та емоції, і підкреслюють важливість усвідомлення споживачем соціальної цінності об'єкта сприйняття через відображення соціальної реальності та його здатності віддзеркалювати соціальний статус споживача, підтримувати соціальний престиж. Стаття також висвітлює, що для ефективного створення та промоції бренду важливо враховувати як позицію виробника, так і перспективу споживача. Окрема увага приділяється сучасним трендам у брендингу, включаючи персоналізацію, відповідність продукту очікуванням споживача, та використання цифрових технологій для покращення спілкування з клієнтами. Автори також звертають увагу на різні стратегії, які компанії використовують для залучення та утримання клієнтів, враховуючи зміни у споживацьких патернах та уподобаннях. Автори розглядають різні аспекти брендингу, включаючи створення привабливого іміджу компанії чи продуктів, що відповідає очікуванням та запитам цільової аудиторії, а також важливість реклами, емоцій та наділення товарів символічності. Значну увагу приділено розгляду чотирьох ключових факторів впливу бренду: функціонального, ментального, духовного та соціального. Автори розкривають, як ці фактори формують сприйняття споживача, впливаючи на їхні рішення щодо покупки. Це дослідження надає глибокий аналіз того, як брендинг може впливати на поведінку споживачів, і є корисним для маркетологів, бренд-менеджерів, а також для академічних дослідників, які цікавляться поведінкою споживачів та стратегіями брендингу.
АНТИКРИЗОВЕ ПУБЛІЧНЕ ВРЯДУВАННЯ ЯК ЧИННИК РОЗВИТКУ ТРАНСРЕГІОНАЛЬНОЇ ЕКОНОМІЧНОЇ СПІВПРАЦІ
Authors: Щербак В. М.
Published: December 2023

У статті розглядається специфіка антикризової публічно-владної координації трансрегіональної співпраці, яка вимагає не лише організаційних дій, але й дієвої медійної підтримки в контексті трансрегіонанальної співпраці. Вивчено застосування креативних підходів та нових ідей трансрегіональної співпраці України та зарубіжних партнерів, яке потребує оновлення саме в поширенні кейсів успіху, співпраці, а також бази контактів між економічними суб’єктами. Встановлено ознаки економічного розвитку України під час війни, які засвідчили можливості адаптивності та пристосування до кризових умов. З’ясовано значення досвіду трансрегіональної співпраці та його економічної ефективності вимагає моніторингу та експертних висновків. У статті застосовуються фахові методичні засоби сучасних наук державного управління. Вивчаються можливості створення профілю транскордонної та трансрегіональної співпраці з метою підвищення її ефективності та компенсації економічних втрат. Оцінюється процес антикризового осягнення всього смислового та інформаційного поля управлінських рішень. Розкрито чинники надання рекомендацій стосовно посилення зусиль в рамках конкретного завданням. Увага приділяється інституалізації антикризового менеджменту в умовах військових дій та воєнного стану, яка є актуальним завданням трансформації державно-управлінської структури сучасної України. З’ясовано, що сучасні реалії російсько-української війни довели, нагальність оперативного реагування на кризи і ризики. Вказане реагування є запорукою стійкості та ефективності антикризового врядування. Встановлено, що запровадження нових управлінських технологій антикризового менеджменту передбачає трансформацію всіх ланок урядування. Доведено, що в умовах війни відбувається «вимивання» кваліфікованих кадрів через військові дії. Встановлено, що державні компанії та підприємства України належним чином мотивовані через військові загрози. Розкрито значення планів та визначених показників роботи, яке доповнює цілеспрямовані зусилля щодо підвищення якості транскордонної взаємодії. З’ясовано, що бачення процесів в їх динаміці та відповідно до фактичних даних. Доведено, вирішальне значення осягнення, координації та повного інформування всіх ланок стосовно статистики діяльності підприємств і компаній. Зроблено висновок, що найважливішим чинником є формування механізму запобігання нестабільності та ризиками є моніторинг поточної ситуації. Зазначено, що антикризові реформи трансрегіональної співпраці вимагають модифікації вітчизняних структур публічного врядування. Встановлено, що першочерговими завданнями антикризового врядування трансрегіональної співпраці є об’єднання інформації щодо трансрегіональних економічних контактів, трансферу технологій, залучення інвестицій тощо.
Qualification of Compensatory Test Methods Involving Pressure Increase in the VVER Containment System
Authors: Komarov Yu. , Dorozh O. , Filatov V.
Published: December 2023

In general, containment leakage testing of nuclear power plants with VVER reactors by elevated pressures using the compensatory leakage detection method (CLDM) can be performed at pressures and pressure increase rates higher than those stipulated by the regulations using the absolute pressure method (AP method). Elevated pressures and pressure increase rates under certain conditions can violate safety limits of the containment systems and/or decrease the reliability/life of containment structures and equipment. These factors determine the need to qualify the CLDM to promote conditions for reliability and safety. A non-stationary thermodynamic model of the qualification conditions for CLDM testing of the containment was developed. The criteria for CLDM qualification conditions are the maximum allowable pressure and pressure increase rate during testing. The CLDM condition for recording leakage in the containment is pressure stabilization in the containment systems. Based on the developed CLDM thermodynamic model, it was established that the containment leakage rate is determined by the flow rate of air entering the containment systems and by the thermodynamic state of the air inside and outside the containment systems. The established qualification conditions were used to determine conditions for the minimum recorded leakage sizes within CLDM and the maximum allowable ambient air flow rates and test duration. A prerequisite for justifying the qualification and implementation of the CLDM is to revise/amend regulatory and technical requirements for the maximum allowable pressure and pressure change rate in the containment systems and for the conditions for disconnecting containment systems passive heat removal systems (if any) during testing.
Efficient management plan for multi-family housing
Authors:   KOREA ASSOCIATION OF REAL ESTATE LAW, Lee Young Mi
Published: December 2023

The quality of life of residents living in the house may vary depending on whether housing management is well managed. Multi-family houses are mainly inhabited by low-income households, elderly households, and young households by sale or residential ladders. However, there are no laws related to housing management like apartment houses subject to mandatory management. Therefore, the residential environment may be poor, and it may soon promote aging, which may negatively affect the residential stability of residents. On the other hand, apartment houses of a certain size or larger are required to be managed in accordance with the Apartment Housing Management Act, so they are professionally, systematically, and efficiently managed according to the management organization and management system. Therefore, not only is the residential environment pleasant, but it also delays aging and plays a significant role as an asset. This is the reason why most housing consumers prefer to live in apartments, which are apartment houses subject to mandatory management, and the reason why old city houses are converted into apartments, and low-income households are driven to the outskirts. Therefore, multi-family housing, like apartment houses subject to mandatory management, should not only preserve residents’ housing stability and their assets, but also establish and institutionalize multi-family housing management as soon as possible for the long life of the house. Therefore, in this study, we would like to propose efficient management measures for small apartment houses such as multi-family houses by deriving problems related to legal and institutional aspects related to multi-family housing management and tenant management consciousness.
Cultural Diplomacy’s Effectiveness in Boosting Mutual Understanding
Authors: ENAIM RACHID , El Alamy Youssouf Amine
Published: December 2023

Movements of people and products across borders have always been accompanied by the flow of ideas and ways of life. This implicitly implies that intercultural encounters constantly take place. Cross-cultural interactions can go on smoothly if people understand each other’s differences, but misunderstandings are likely to happen when people are not familiar with each other’s cultural differences. Intercultural competence is needed so that people can avoid cultural misunderstandings. New players are gaining more ground internationally since international relations are no longer a purely political matter. Person-to-person encounters have become very important to strengthen relations among people who belong to different cultures. Cultural diplomacy has a great role to play in connecting nations and avoiding misunderstandings. Cultural diplomacy practices are designed for the mutual benefit of both participants. Hence, attraction and persuasion have become crucial concepts in contemporary international relations. Promoting a positive reputation overseas is not a new practice, but the ways and instruments once relied on have dramatically changed.
The Interplay of Migration Dynamics with Agricultural Paradigm Shifts in Indonesia
Authors: Kusumo Rani Andriani Budi , Kurnia Ganjar , Setiawan Iwan , Tirtosudarmo Riwanto
Published: December 2023

The nexus between migration and agricultural transformation encapsulates the dynamics of rural community livelihoods. Existing studies have not explicitly delineated the landscape of out-migration from rural regions in Indonesia. This study aims to elucidate migration behaviors intertwined with the lives of farming households and the utilization of remittances for agricultural investment activities. Through a comprehensive examination of literature and meta-analyses encompassing various migration cases in Indonesia, the findings reveal that both local and international migration by rural residents illustrate the adaptive strategies employed by households to cope with constrained income within the agricultural sector and limited employment prospects outside it in their villages. The enduring bond of rural communities with the agricultural sector aligns with the discernible pattern of remittance utilization, where a portion is earmarked for agricultural investments, such as land acquisition, including rice fields. The outcomes of this meta-analysis offer a holistic perspective on the relationship between migration and agriculture in Indonesia, serving as a foundation for optimizing the potential of migrants through well-tailored reintegration strategies aimed at mitigating poverty in rural areas.
KEDUDUKAN FATWA DSN DALAM TATA HUKUM NASIONAL
Authors: Alamudi Ichwan Ahnaz , Hasan Ahmadi
Published: December 2023

The Sharia economy grows in line with the demands of the Muslim community, which wants an economy that competes with the capitalist economy. Of course this struggle is not as easy as turning your palms. Political, sociological, huokum struggles also colored the emergence of regulations that banks Shariah in Indonesia. With the system of non-Islamic states, it must be difficult for the sharia banking to conduct transactions in accordance with the law of fiction that is written in the Islamic books. The product of the sharial banking that is "forced" to resemble the conventional banking product must have an influence on the concept of the theory of akad in the classical fiction. This DSN-MUI fatwa will become a positive law when adopted in regulations approved by law, as adopted as a judge's opinion in its decision, or adopted by the Bank of Indonesia Regulations, OJK Regulations and others. The DSN-MUI Fatwa plays a major role in the development of the Shariah economy