bluuebunny/crossref_metadata_2025_split huggingface dataset:
Innovative exploration of the implementation path of teaching reform of law courses based on Internet technology
Authors: Fang Anan 
Published: September 2023

Abstract
The teaching reform of law courses is to further enhance the development speed of the law education business. In this paper, a practical teaching platform for law courses is constructed based on Internet technology, and context-aware class case matching is performed by using word embedding of the BERT network and contextual information extraction of the Bi-LSTM model. Then the local semantic feature extraction by CNN network and collaborative filtering algorithm based on user preferences are used to achieve intelligent recommendation analysis of law course cases, and experimental simulation analysis is conducted for the teaching platform and recommendation algorithm. In terms of platform performance, the average response time is 24.5ms, which is 12.67% and 26.99% less than that of the Mucuo platform and Tencent Classroom, respectively. From the recommendation algorithm, the accuracy of recommendation based on students’ preferences is 68%. This shows that the practical teaching platform of law courses can be the implementation path of law teaching reform in the Internet era.
Research and reflection on college physical education classroom teaching based on SSGAN model
Authors: Liao Yubing 
Published: September 2023

Abstract
Teaching behavior recognition has a wide range of applications in the smart classroom and is one of the important means to achieve educational intelligence. To improve the performance of indoor teaching behavior recognition using CSI in complex scenes, this paper proposes an indoor teaching behavior recognition algorithm based on multi-feature fusion MLSTM by eliminating background noise to circumvent the influence of the experimental environment on CSI. To address the problem, the model cannot generalize in recognizing new users, and the labeled samples of new users are difficult to obtain in large quantities in a short period of time. In this paper, a new user recognition algorithm based on the SSGAN model is constructed, and then the input and output of MLSTM are modified as the discriminator of SSGAN to improve the recognition performance of the model for new users by semi-supervised learning. The recognition accuracy of the M-LSTM model on the sports, daily, and dance datasets is 0.985, 0.966, and 0.944, respectively, and the recognition accuracy of the SSGAN model on the three datasets is also around 90%, as verified by different experiments. The p-value is less than 0.05, and the student’s interest in physical education in the experimental group is 2.6 times higher than that in the control group. Therefore, the model proposed in this paper has good practicality.
Analysis of intelligent agent operation strategy of power system scheduling based on intelligent optimization algorithm
Authors: Zuo Jian , Yang Minjing , He Xiangzhen , Bao Bo , Yang Yun , Wu Guobing , Lan Xuanli , Liu Feng 
Published: September 2023

Abstract
This paper first explores the basic process and characteristics of the intelligent algorithm, calculates its fitness function after setting and initializing the intelligent algorithm population, and iterates continuously to obtain a satisfactory optimal solution on the basis of the initialized stochastic solution. Then the optimization of the firefly algorithm is studied. After initializing the firefly population, the random attraction model and the probability factor are introduced to optimize the algorithm. Then, the power scheduling intelligent agent strategy is studied in depth, and the structure and operation process of the intelligent agent operation strategy is determined, as well as its application areas are studied. Finally, the effect of grid load forecasting by power dispatching intelligent agents is analyzed and compared before and after the application of intelligent agent operation strategy in the power system. In terms of grid load prediction accuracy, the actual and prediction errors are basically between 0.02-0.16, which is very close to the actual value. In terms of user satisfaction, the previous user satisfaction was basically 0.75-0.8, and the maximum satisfaction was basically increased to more than 0.9 after applying the intelligent agent operation strategy. The intelligent agent operation strategy based on an intelligent optimization algorithm can effectively dispatch the power system and improve user satisfaction.
Research on Hazard Analysis and Control Strategy of Power System Dispatching Operation Based on Information Fusion Technology
Authors: He Xiangzhen , Zuo Jian , Yang Yun , Zhang Shuiping , Yang Minjing , Chen Yixing , Lan Xuanli , Liu Feng 
Published: September 2023

Abstract
In this paper, a decision model for grid fault diagnosis based on multi-source information fusion is established, and the probability of component fault is obtained by using the change of switching quantity characteristic information and electrical quantity characteristic information during grid fault, and the static fault degree obtained by switching quantity information and the voltage and current energy distortion degree and fault degree obtained by electrical quantity information is used as independent evidence bodies, which are fused by improved D-S evidence fusion technique, and the fused The results are decided by improved fuzzy C-mean decision model to finally determine the fault components. Then, the optimal control of the grid is studied, and the corresponding self-healing control model is established according to the different operating conditions of the system so as to propose a self-healing control strategy of the microgrid based on the improved particle swarm algorithm. After analysis and verification, the accuracy of the grid fault diagnosis method proposed in this paper reaches 0.9681, and the diagnosis results are consistent with the pre-defined fault elements compared with FCM. The system network loss decreases from 0.146 kW to 0.031 kW, and the maximum power supply capacity increases from 1.574 to 2.468 after using the improved particle swarm algorithm-based microgrid self-healing control strategy. Therefore, the method in this paper can improve the reliability of grid operation and resist the risk of accidents.
Intestinal endoparasitism in wild cat (Felis silvestris) from Banat area (Romania)
Authors: Mederle N. , Darabus G. , Stancu A. , Pentea M. , Imre M. , Luca I. , Pavlovic I. , Zdravković N. 
Published: September 2023

Summary
The wild cat (Felis silvestris), spread in Romania from the Danube Delta to the mountain range is present in the Banat area, on the hunting ground that can be contaminated with different stage developmental forms of parasites, some of them having real zoonotic potential. The wild cat is an animal protected by the Romanian law of protection animals.
Coprological samples from 88 wild cats from 16 hunting grounds, as well as the gastrointestinal tract collected from six wild cats cadavers and the molecular characterization of the cestodes identified in their intestines, allowed us to establish intestinal parasitic fauna. During coprological examination Isospora oocysts, tapeworm eggs, eggs of Toxocara cati, Ancylostoma spp. and Capillaria spp were found. At the same time, the form of genera Mesocestoides, Taenia, Toxocara/Toxascaris and Ancylostoma were identified at necropsy. Further polymerase chain reaction (PCR) identification revealed the species of Taenia taenieformis, and Mesocestoides litteratus, the latter providing a zoonotic potential.
This study, the first in the western part of the country (Banat area, Timis County), provides information about the parasitic fauna of wild cats and underlines the importance of the human contamination risk.
Anthelmintic effects of peppermint (Mentha piperita), lemon (Citrus limon), and tea tree (Melaleuca alternifolia) essential oils against Monogenean parasite (Dactylogyrus sp.) on carp (Cyprinus carpio)
Authors: Harmansa Yilmaz B. , Yavuzcan Yildiz H. 
Published: September 2023

Summary

Dactylogyrus sp. (Monogenea) is one of the most dangerous pathogens causing parasitic infections in carp (Cyprinus carpio) and other freshwater fish. Due to the adverse effects of conventional chemical treatments on the environment and fish, the use of herbal products in aquaculture against various diseases has increased. In the present study, anthelmintic effects of peppermint (Mentha piperita), lemon (Citrus limon), and tea tree (Melaleuca alternifolia) essential oils against Dactylogyrus sp. found on the gills of carp were studied using in vitro and in vivo experiments. In in vitro experiments, 1, 2.5, 5, and 10 μl/ml concentrations of these essential oils were tested on the parasites and cumulative mortalities were observed to reach 100 % after treatment with peppermint, lemon, and tea tree essential oils of 1 μl/ml concentration in approximately 15, 10 and 2 min, respectively. The in vitro experiments demonstrated that the cumulative mortality of the parasites increased with essential oil concentration and exposure duration. As the concentration of essential oil used increased, the observed mean time to death of parasites decreased. In in vivo experiments, median effective concentrations (EC50) as assessed by in vitro tests for peppermint and lemon essential oils in 5 min exposure and EC50 concentration for tea tree essential oil in 2 min exposure was applied on fish as a single bath and there was a significant decrease in the mean parasite intensities (p<0.05). Antiparasitic efficacies of peppermint, lemon, and tea tree essential oils were determined as 28.23 %, 30.95 %, and 35.31 %, respectively. The tea tree oil was the most effective and peppermint oil was the least effective in both in vitro and in vivo experiments. All three herbal essential oils tested in this study have weak antiparasitic potential against monogenean infections in fish.
Pengolahan Nugget Ayam dan Penerimaannya Melalui Uji Organoleptik di Desa Krueng Lam Kareung Kecamatan Indrapuri Aceh Besar
Authors: Hayati Rita , Mayani Nanda , Husna Rika , Sulaiman Ismail 
Published: September 2023

Nugget banyak diminati oleh masyarakat karena dinilai praktis dan mempunyai nilai gizi yang cukup tinggi. Minat yang tinggi menyebabkan tingginya konsumsi nugget. Konsumsi makanan dipengaruhi oleh kebiasaan makan, perilaku makan, dan keadaan ekonomi. Mutu produk makanan seperti nugget ayam sangat dipengaruhi oleh beberapa faktor antara lain rasa, warna, tekstur, nilai gizi, dan mikrobiologisnya. Warna merupakan faktor pertama penentu mutu nugget ayam secara visual yang memegang peranan penting terhadap penerimaan konsumen, hal ini disebabkan karena warna merupakan salah satu karakteristik organoleptik yang paling mudah terdeteksi oleh konsumen dibandingkan dengan karakteristik organoleptik lainnya seperti aroma dan tekstur. Kegiatan Pengabdian ini bertujuan untuk pengolahan nugget ayam dan penerimaannya melalui uji organoleptik Di Desa Krueng Lam Kareung Kecamatan Indrapuri Aceh Besar.Hasil kegiatan pengabdian adalah 1. Nugget ayam yang memiliki kualitas baik dari segi penampilan, warna, tekstur dan rasa sehingga mempengaruhi penampilan dari produk-produk olahan, 2. Menghasilkan diversifikasi makanan berbasis ayam, 3.Menjadikan produk olahan pangan dan dapat menjadi salah satu alternatif yang dikaitkan dengan kesehatan, 4.Meningkatnya antusiasme para pengolah bahan makanan dan kelompok ibu-ibu PKK serta masyarakat untuk meneruskan kegiatan ini setelah pengabdian masyarakat berakhir, 5.Meningkatnya wawasan para kelompok pengolah makanan dan kelompok ibu-ibu bahwa kegiatan ini dapat menjadi alternatif sumber pendapatan keluarga, 6. Menghasilkan produk-produk lainnya yang berbasis olahan daging ayam, 7. Produk pangan berbasis ayam ini yang dihasilkan dapat menginspirasi para produsen untuk menciptakan produk baru yang sebelumnya belum dikenal.
Foramen magnum decompression with cervical syringotomy for Chiari malformation type I with syringomyelia – A useful adjunct in selected cases
Authors: Samantray Saurav , Silva Adikarige Haritha Dulanka , Valetopoulou Alexandra , Tahir Zubair 
Published: September 2023

Background:
Persistent or worsening syringomyelia after foramen magnum decompression (FMD) for Chiari I malformation (CIM) can be challenging to manage. We present a previously unpublished surgical technique of FMD with concomitant cervical syringotomy in selected patients.

Methods:
A retrospective analysis of prospectively collected data was carried out. Patients who underwent FMD and expansion duraplasty (FMDD) with concomitant syringotomy were collected.

Results:
Three patients with CIM with high cervical syringomyelia who underwent FMDD with concurrent syringotomy were identified. All cases had an idiopathic CIM. Improvement in clinical symptoms was noticed in all patients. Early postoperative imaging (within 6 weeks–4 months) showed syrinx transverse diameter reduction in the range of 85–100%. There were no postoperative complications.

Conclusion:
FMDD with concurrent high cervical syringotomy through a standard approach in selected cases of CIM with high cervical syringes achieves clinical improvement without additional complications.
Facet joint thickness and lumbar instability documented on myelo-computed tomography studies in patients with lumbar degenerative disease
Authors: Ikeda Shunsuke , Ooigawa Hidetoshi , Kimura Tatsuki , Tanabe Hideki , Kurita Hiroki 
Published: September 2023

Background:
Various indicators of vertebral instability in patients with lumbar degenerative disease can be identified in myelo-computed tomography (CT) studies.

Methods:
Of 120 patients, 45 with lumbar degenerative spondylolisthesis (LDS; 53 lumbar lesions) and 75 with lumbar spinal stenosis alone (LSS; 105 lesions) (2015–2019) myelo-CT studies and surgery confirmed the presence of lumbar instability. Myelo-CT findings indicative of instability included facet joint thickness (FJT), fluid in the facet joint, facet tropism, and air in the facet and/or disc.

Results:
For the 120 study patients, FJT was significantly elevated in both the LDS and LSS groups.

Conclusion:
FJT on myelo-CT is more specific for lumbar instability than other imaging parameters when evaluating LDS. An increase in FJT suggests vertebral instability likely warranting fusion.
Perspective; high frequency of intraoperative errors due to extreme, oblique, and lateral lumbar interbody fusions (XLIF, OLIF, LLIF): Are they “safe”?
Authors: Epstein Nancy E , Agulnick Marc A 
Published: September 2023

Background:
Extreme Lateral Lumbar Interbody Fusions (XLIF), Oblique Lateral Interbody Fusion (OLIF,) and Lateral Lumbar Interbody Fusion (LLIF) were largely developed to provide indirect lumbar decompressions for spinal stenosis, deformity, and/or instability.

Methods:
Here, we have reviewed and updated the incidence of intraoperative errors attributed to XLIF, OLIF, and LLIF. Specifically, we focused on how often these procedures caused new neurological deficits, major vessel, visceral, and other injuries, including those warranting secondary surgery.

Results:
Performing XLIF, OLIF, and LLIF can lead to significant intraoperative surgical errors that include varying rates of; new neurological injuries (i.e. iliopsoas motor deficits (4.3-19.7-33.6-40%), proximal hip/upper thigh sensory loss/dysesthesias (5.1% to 21.7% to 40%)), life-threatneing vascular injuries (i.e., XLIF (0% - 0.4%-1.8%), OLIF (3.2%), and LLIF (2%) involving the aorta, iliac artery, inferior vena cava, iliac vein, and segmental arteries), and bowel/viscarl injuries (0.03%-0.4%) leading to reoperations (i.e., XLIF (1.8%) vs. LLIF (3.8%) vs. XLIF/LLIF/OLIF 2.2%)).

Conclusion:
Varying reports documented that XLIF, OLIF and LLIF caused up to a 40% incidence of new sensory/motor deficits, up to a 3.2% incidence of major vascular insults, a 0.4% frequency of visceral/bowel perforations, and a 3.8% need for reoperations. These high frequencies of intraoperative surgical errors attributed to XLIF, OLIF, and LLIF should prompt reconsideration of whether these procedures are “safe.”
The Past and the Present in the Multimedia Ballet-Opera “Apocalyptica” by Milko Kelemen
Authors: Карпун Н.А. 
Published: September 2023

Статья посвящена анализу драматургии мультимедийной балетной оперы хорватского композитора Милко Келемена «Апокалиптика». Это произведение, до сих пор почти не привлекавшее внимания отечественных музыковедов, представляет собой опыт современного переосмысления эсхатологического сюжета. Параллели между событиями библейской истории и новейшего времени, гротескные и гиперболизированные образы страданий и смерти создают ужасающую картину Апокалипсиса, который уже наступил. В статье проанализированы основные эсхатологические мотивы в опере. В их числе — техно-эсхатологические (загрязнение окружающей среды, истощение природных ресурсов, война, диктатура, поклонение машинам), ветхозаветные (падение Вавилонской башни) и новозаветные эсхатологические мотивы (наказание Вавилона, Страшный суд и предсмертная агония человечества, новое небо и новая земля). Переплетение перечисленных драматургических линий в архитектонике целого, нелинейность повествования, свойственные музыкальному театру второй половины ХХ века, организуют сложное мифологическое пространство оперы.
The article is devoted to the analysis of the dramaturgy in the multimedia ballet-opera Apocalyptica by Croatian composer Milko Kelemen. This work, still almost unknown in Russia, is an example of a modern rethinking of an eschatological plot. Parallels between biblical events and contemporary history, grotesque images of suffering and death create a horrible picture of the Apocalypse, which has already come. The article considers the main eschatological motifs in the opera. They include techno-eschatological (environmental pollution, depletion of natural resources, war, dictatorship, worship of machines), Old Testament (the fall of the Tower of Babel) and New Testament (the punishment of Babylon, the Last Judgment and the people’s agony, the New Heaven and Earth) eschatological motifs. A combination of these dramaturgical lines, and non-linearity of the narrative organize the complex mythological space of the opera.
Chorale “Ein feste Burg ist unser Gott” in “The Huguenots” by Giacomo Meyerbeer — Paradoxes of a Famous Theme
Authors: Денисов А.В. 
Published: September 2023

В статье рассматривается цитата лютеранского хорала “Ein feste Burg ist unser Gott” в опере Дж. Мейербера «Гугеноты». Ее оценки и музыкантами-профессионалами, и критиками оказались различными, что обусловлено уже самим происхождением первоисточника. Эта цитата представляет осознанно допущенный Мейербером анатопизм: французские протестанты не могли ее исполнять, так как у них был собственный репертуар литургических песнопений. Показаны реальные причины, объясняющие обращение композитора к этому хоралу. Первая состоит в том, что он был хорошо известен французской аудитории, выступая в качестве обобщенного символа протестантской религии в целом. Раскрыты конкретные исторические и культурные предпосылки, благодаря которым этот символ смог сформироваться. Вторая причина заключается в характере религиозного самосознания последователей Кальвина, отождествлявших себя, в частности, с христианами, гонимыми в первые века, а также с ветхозаветными израильтянами. В этом контексте именно “Ein feste Burg” максимально полно мог воплотить главную идею сюжета «Гугенотов» — несокрушимую веру в собственные убеждения. В заключении кратко сказано о потенциальном «сценарии» интерпретации цитаты французской аудиторией в контексте ее отношения к протестантству в годы премьеры оперы.
The article considers the quotation of the Lutheran chant “Ein feste Burg ist unser Gott” in the opera “Huguenots” by G. Meyerbeer. Its assessments by both professional musicians and critics were different, which is due to the very origin of the original source. In itself, this quotation represents an anatopism consciously admitted by Meyerbeer: French Protestants could not perform it, since they had their own repertoire of liturgical chants. The author shows the real reasons explaining the composer’s appeal to this chorale. The first is that it was well known to the French audience, acting as a generalized symbol of the Protestant religion in general. The article reveals specific historical and cultural prerequisites, which this symbol is due to. The second reason lies in the nature of the religious self-consciousness of the followers of Calvin, who identified themselves, in particular, with Christians who were persecuted in the first centuries, and Old Testament Israelites. In this context, “Ein feste Burg” fully embodies the main idea of the plot of “Huguenots” — unshakable faith in one’s own convictions. In conclusion, it is briefly said about the potential “scenario” for the interpretation of the quote by the French audience in the context of its attitude towards Protestantism during the years of the opera’s premiere.
Medieval Tradition in The New Time: Creative Activity in the Field of Monodic Chants
Authors: Захарьина Н.Б. 
Published: September 2023

В синодальный период русской церковной музыки продолжалась работа с монодийными песнопениями. В статье описаны два гимна Успения Богородицы: «Богоначальным мановением» и «Егда преставление», которые хорошо известны по средневековым рукописям и были отредактированы в XIX в. Первое из них представляет собой осмогласник. Порядок гласовых мартирий был изменен при редакции книги «Праздники» синодального издания, два фрагмента мелодии были роспеты заново. Стихира «Егда преставление» в древнерусских рукописях был роспета в знаменном, путном и демественном стилях. В XVIII–XIX вв. она получила несколько новых напевов в знаменном и демественном роспевах как в официальной церковной, так и в старообрядческой традиции. В синодальное издание вошел вариант стихиры, созданный в XVIII в. Все вновь созданные мелодии представляют собой центон-композиции, где главную роль играют попевки, в то время как мелодические обороты — лица и фиты — сохраняются по традиции. Данный факт согласуется с попевочной теорией осмогласия XIX в., разработанной В. М. Металловым и С. В. Смоленским.
During the synodal period of Russian church music work with monodic chants carried on. This article describes two hymns from the dormition of the Theotokos service: At the Divine Behest and When the Translation of thine immaculate body. Both of them are well known in the medieval manuscripts and were re-chanted in the 19th century. At the Divine Behest is an octomodal hymn. The order of modal signatures was changed in the course of preparation of the new synodal edition of the chant book Prazdniki/Feasts. Two fragments of the melody were created again. The sticheron When the Translation of thine immaculate body in Old Russian manuscripts had melodies of znamenny, putny and demestvenny chants. In 18th and 19th centuries. it received several new melodies in znamenny and demestvenny chants both in the tradition of official church and that of Old-Believers. All the synodal editions include a variant created in the 18th century. All the new melodies are centon composotions, where popevkas play the main role while melismatic formulas were preserved as traditional elements. This fact is concurred with the 19th century theory of octomodal system elaborated by Vassily M. Metallov and Stepan V. Smolensky.