bluuebunny/crossref_metadata_2025_split huggingface dataset:
Performance analysis of optical spectral amplitude CDMA system unipolar codes with double weight construction design
Authors: M. N. Harshavardhana , Tarannum Suraiya 
Published: September 2022

Abstract
Optical Codes Division Multiple Access is a multiplexing approach in which the transmitter a distinguishable optical code is assigned to each user in the communication channel. OCDMA is designed for radio frequency (RF) communication systems and it is a variation of the CDMA system. Subsequently, to develop all OCDMA communication systems, the success of CDMA in wireless networks, as well as the full benefits of fibre optics, such as good security, extremely high bandwidth, low attenuation, and long-haul transmission. In this research Spectral Amplitude Coding-Optical Code Division Multiple Access is proposed. Initially, Modified Double Weight and Zero Cross-Correlation (MDW-ZCC) is proposed in this research to construct the code design of SAC-OCDMA, it produces the best possible autocorrelation and cross-correlation values. Subsequently, a combined Single Photodiode (SPD) and Direct detection technique is introduced to decode the transmitter information and it reduces the noise. Accordingly, a Gaussian approximation technique is presented to estimate the Bit error rate from the eye diagram of BER and Q-factor. Accordingly, the proposed method is simulated using Python software. The performance metrics are Q-factor, and bit error rate and the proposed method is compared with the existing Three-Dimensional Single Weight Zero Cross-Correlation (3D-SWZCC) Code, Two Dimensional Spectral/Spatial Cyclic Shift (2D-SSCS), and Permutation Matrix Zero Cross-Correlation (PM-ZCC) Code. Subsequently, these results exhibit that the proposed method produces the best performance than the other methods and it estimates the BER. Consequently, future work is based on the study of 3D codes with m-sequence code in the spectral/time/spatial OCDMA domain. The approach has elegantly integrated the design of an encoder and a decoder, allowing the system to efficiently create code in 3D bipolar mode, respectively.
Visfatin is negatively associated with coronary artery lesions in subjects with impaired fasting glucose
Authors: Xu Fei , Ning Xiang , Zhao Tong , Lu Qinghua , Chen Huiqiang 
Published: September 2022

Abstract
It is not determined whether serum visfatin levels are related to the presence and severity of coronary artery disease (CAD) in non-diabetic subjects. In this study, a total of 65 consecutive non-diabetic participants who underwent coronary angiography were enrolled. Serum visfatin and fasting glucose, as well as the serum total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, and triglyceride, were measured in all participants before the procedure. The extent of coronary artery lesions was determined by Gensini score. Serum visfatin levels were significantly lower in patients with CAD compared to participants with normal coronary arteries. Inversely, the circulating levels of fasting glucose were found to be elevated in patients with CAD compared with the control subjects. Multivariable logistic regression analysis demonstrated that visfatin and impaired fasting glucose (IFG) were independently associated with the presence of CAD in non-diabetics. No significant relationship was found between serum visfatin and fasting glucose levels in IFG subjects. However, there was a negative association between visfatin concentrations and Gensini score in participants with IFG. Both circulating visfatin concentrations and IFG are independently associated with CAD in non-diabetics. Serum visfatin levels are negatively related to the angiographic severity of CAD in subjects with IFG.
Oncogenic role of TWF2 in human tumors: A pan-cancer analysis
Authors: Liu Wenjie , Huo Gengwei , Chen Peng 
Published: September 2022

Abstract
To develop effective medicines, researchers must first understand the common and distinct mechanisms that drive oncogenic processes in human cancers. TWF1 and TWF2 belong to the actin-depolymerizing factor homology family. TWF1 has been identified as an important gene in lung, breast, and pancreatic cancer in recent investigations. TWF2’s role in cancer remains largely unknown, no comprehensive pan-cancer studies have been conducted. We utilized the The Cancer Genome Atlas and Gene Expression Omnibus datasets to investigate the role of TWF2 in different types of cancers. TWF2 transcription in cancers and the number of TWF2 mutations were examined as part of our study. We also examined the possible functional pathways involved in TWF2-mediated oncogenicity. Our pan-cancer analysis provided a complete overview of the oncogenic effects of TWF2 in a wide range of human malignancies.
Outside Phenomenology?
Authors: Falque Emmanuel 
Published: September 2022

AbstractThis essay marks the start of a bold reorientation of a philosophical vision of the author: where the texts of the Christian theological tradition once served as point of reference, it is now the experience of trauma that guides the phenomenological investigation – specifically, the trauma of illness, separation, the death of a child, natural disaster, and the pandemic. These experiences, which befall me without rhyme or reason, open up a new field that has hitherto remained unthought by – and indeed unthinkable to – the phenomenological tradition: extra-phenomenality. As extra-phenomenal, a trauma is neither infra-phenomenal (preparing phenomenality) nor supra-phenomenal (overflowing phenomenality), but rather denotes the destruction of all possible categories of synthesis or horizons of phenomenalization: it is properly speaking outside of lived-experience both in that it cannot be lived through by the traumatized subject in conscious experience as well as making all subsequent lived-experiences impossible. Yet, existence nevertheless persists in this crisis: it is thus not a question of attempting to escape it, or pursuing the restauration of a previous state; but rather of a different way of being there. In this way, trauma reminds us of the very essence of our humanity as a continued transformation.
Mitochondrial fission mediated by Drp1-Fis1 pathway and neurodegenerative diseases
Authors: Shi Wenjia , Tan Cheng , Liu Can , Chen Dan 
Published: September 2022

Abstract
In recent years, the role of mitochondrial dynamics in neurodegenerative diseases has becoming increasingly important. More and more evidences have shown that in pathological conditions, abnormal mitochondrial divisions, especially Drp1-Fis1-mediated divisions, play an important role in the occurrence and development of Alzheimer’s disease, Parkinson’s disease, amyotrophic lateral sclerosis, Huntington’s disease, glaucoma, and other neurodegenerative diseases. This review highlights several new mechanisms of physiological fission of mitochondria and the difference/connection of physiological/pathological mitochondrial fission. In addition, we described the relationship between abnormal mitochondrial dynamics and neurodegenerative diseases in detail and emphatically summarized its detection indicators in basic experiments, trying to provide references for further mechanism exploration and therapeutic targets.
Conversation analysis and Wittgenstein
Authors: Vázquez Carranza Ariel 
Published: September 2022

Abstract
In the present paper I discuss the affinities between conversation analysis and Wittgenstein’s later ordinary language philosophy. Although both paradigms differ in purpose, they share some similarities: they both conceive language as an instrument for action, understanding as a manifestation of behaviour, and meaning as something generated in situ. I suggest that the concepts of adjacency pair, positionally sensitive grammar, and action ascription particularise, in some ways, Wittgenstein’s notion of context. Both paradigms share similarities and differences in terms of method and in terms of their conception of rules; for example, both are inductive approaches but for Wittgenstein rules are normative in principle whereas for conversation analysts like Sacks they are primarily practical.
Research on the influence of honeycomb cell blockage on the seal leakage characteristics
Authors: Liu Chunrui , Yan Ze , Wang Xuezhi , He Lidong , Jia Xingyun , Wang Wenhao 
Published: September 2022

Abstract
The accumulation of catalyst dust at the honeycomb seal for a long time will lead to the honeycomb seal cell blockage, weaken the seal effect of the honeycomb seal, and directly affect the safe and stable operation of the flue gas turbine. Therefore, a research on the influence of honeycomb cell blockage on the seal leakage characteristics is carried out. The flow field model of honeycomb seal is established, and the influence of cell blockage on the leakage characteristics of honeycomb seal is analyzed. A seal leakage characteristic experiment bench is built, and the numerical simulation results are verified by the experiment bench. Compared with the honeycomb seal without blockage, the leakage of the honeycomb seal with a blockage rate of 25% increases by about 6.5%, while the leakage of the honeycomb seal with a blockage rate of 25% obtained by the experiment increases by about 6.3%. The numerical simulation results are in good agreement with the experimental results. The results of this research provide theoretical support for revealing the seal leakage characteristics of honeycomb seals under blockage faults.
Environmental Protection Funds As A Component Of National Financial And Environmental Security: Administrative And Legal Regulation
Authors: Сhupryna Liudmyla , Zadyraka Nataliia , Koshlia Andrii , Chabanenko Mykola , Rostislav Lemekha 
Published: September 2022

The purpose of the research. The scientific article is devoted to the coverage of the environmental protection funds as a component of national financial and environmental security. Main content. It is substantiated that achieving the effectiveness of regulatory policy in the field of environmental protection requires the state to intensify the forms of its implementation, one of which is the activities of extra-budgetary trust funds. During the analysis of economic and sectoral extra-budgetary funds, the unification of legal regulation of the procedure for allocating funds provided to environmental funds was identified as a necessary measure, which will allow detailed regulation of such rules and establish a mechanism for liability for violations. Methodology: Consideration of materials and methods based on the analysis of documentary materials for the environmental protection funds as a component of national financial and environmental security. Conclusions. The expediency of systematizing the legislation regulating extra-budgetary funds is argued for the purpose of further elaboration and adoption of the Law of Ukraine “On Public Funds”.Keywords: administrative service, environmental tax, government service, municipal service, electronic service, public service.
Microplastics in the Surface Sediment of the main Red River Estuary
Authors: Le Nhu Da , Hoang Thi Thu Ha , Duong Thi Thuy , Phuong Ngoc Nam , Le Phuong Thu , Nguyen Tien Dat , Phung Thi Xuan Binh , Le Thi My Hanh , Le Thi Lien , Vu Thi Huong , Le Thi Phuong Quynh 
Published: September 2022

Microplastics (< 5mm) are one emerging pollutant in the environment. These are the threats and challenges facing the global environment, economy, and society, especially in hotspot regions such as Asia. This paper presents the microplastic characteristics found in the surface sediment of the main Red River estuary (the Ba Lat) during four separate monitoring runs in 2020. The microplastic amount in the sediment samples varied from 800 items per kg of dried weight (dw) to 3,817 items.kg-1 dw, averaging 2,188 ± 1,499 items.kg-1 dw. Fiber and fragment microplastics were discovered to be primary shapes, of which fibers dominated (94%). Microplastic fiber sizes were found mainly in the < 500 µm (69%) range. The most primarily observed colors of microplastics were blue (36%), white (21%), and red (11%). There were five recognized polymer types (polypropylene (PP), polyethylene (PE), polyurethane (PU), polyamide (PA), and polystyrene (PS)) in the sediment samples, with PE and PP predominating. Seasonal fluctuations in microplastic concentrations at the Ba Lat site, a significant aquaculture zone, may indicate the contribution of multiple sources. Our research demonstrated the necessity of microplastic observation in organisms, particularly in the aquaculture zones in Vietnam. Our findings further underline the importance of managing and minimizing the amount of plastic garbage that enters the ecosystem.
Ionospheric quasi-biennial oscillation of the TEC amplitude of the equatorial ionization anomaly crests from continuous GPS data in the Southeast Asian region
Authors: Thanh Dung Nguyen , Huy Minh Le , Amory-Mazaudier Christine , Fleury Rolland , Saito Susumu , Chien Thang Nguyen , Truong Thanh Le , Thu Hong Pham Thi , Ha Thanh Nguyen , Thi Mai Nguyen , Le Que 
Published: September 2022

The quasi-biennial oscillation (QBO) signals at two Equatorial ionization anomaly (EIA) crests of the ionosphere have been studied using the continuous GNSS network data in Vietnam and adjacent regions during the 2008- 2021 period. The monthly mean EIA crests amplitudes are calculated. The Lomb-Scargle periodogram method was applied to the residuals of the EIA crests magnitudes, DTEC, which are obtained from subtracting the fittings with solar index, F10.7. The Lomb-Scargle spectrum shows the quasi-biennial component in the residuals DTEC with the picks at 18, 25, and 29-30 months. The ionosphere QBO at two EIA crests was found out by the band-pass filter centered at 25 months with haft-power points at 17 and 33 months. The zonal wind data at 50 hPa (~ 20 km) of the tropical equatorial stratosphere is used as the stratosphere QBO (SQBO) to consider the relationship between the SQBO and the obtained ionosphere QBO. The direct comparison and the cross wavelet transform of the SQBO and ionosphere QBO data series show that during 2008-2009, the ionosphere QBO signal is low, the SQBO and ionosphere QBO are in phase during the 2010-2013 and 2018-2021 periods, but anti-phase during the 2014-2017 period. For the 2010-2013, 2014-2017 and 2018-2021 periods, the correlation coefficients are 0.623, 0.637, -0.646 in the northern crest, and 0.571, 0.53, -0.530 in the southern crest, respectively. Furthermore, we also observed that the SQBO and the ionosphere QBO signals were shortened during the 2015-2016 period, approximately 1.5 years. Previous studies showed that the ENSO (El Niño - Southern Oscillation) warm phase, also known as El-Niño existed during 2015-2016. The results of this study allow us to assume that the SQBO influences the ionosphere QBO. Our results show that the SQBO is the main factor affecting the ionospheric QBO at two EIA crests. However, the physical theoretical interpretation of the mechanisms of action is a challenge for scientists and requires further research.
Clinical aspects of the assessment of high-sensitivity troponin T after coronary artery bypass surgery
Authors: Semenyuta V. V. , Myssyyev M. , Sotnikov A. V. , Yakovlev D. A. , Elmadzhi R. V. , Bitieva A. M. , Dolenko O. V. 
Published: September 2022

For the diagnosis of myocardial infarction during cardiac surgery, various thresholds for high-sensitivity troponins have been proposed. However, studies show that the actual thresholds can be much higher. The factors associated with increased troponins after coronary artery bypass grafting (CABG) and the relationship of this marker with echocardiographic data remain unexplored.Aim. To determine the clinical value of high-sensitivity troponin T after CABG.Material and methods. The study included 50 patients after CABG. Before and after the operation, a blood test for high-sensitivity troponin T (Cobas E411 analyzer) and echocardiography were performed to determine the left ventricular end-systolic (ESV), end-diastolic volume (EDV) and ejection fraction.Results. Before surgery, in 21 (42%) patients, the marker was higher than the upper normal limit (UNL), by a maximum of 5,9 times. After surgery, 23 (46%) and 2 (4%) patients had more than 10-fold and 35-fold excess of UNL, respectively. When using cardiopulmonary bypass and cardioplegia in all patients, troponin T values were 10 or more times higher than ULN, which is significantly higher (p=0,003 and p=0,018, respectively) than in patients after off-pump surgery. An average positive correlation was found between the number of grafts and troponin T concentration after surgery (r=0,40; p=0,004). At the same time, the relationship with the operation duration was not significant (r=0,19; p=0,191). After the operation, there was a moderate decrease in EDV by an average of 7,4 ml (p<0,001), a decrease in ESV by 3,5 ml (p=0,007) and an increase in ejection fraction by 2,2% (p=0,020). The dynamics of these indicators does not correlate with the troponin T after surgery (|r|<0,2; p>0,05).Conclusion. High-sensitivity troponin T may vary depending on surgery tactics, as a result of which it reflects myocardial ischemic injury directly related to surgical procedures. This elevation is not clinically significant. Evaluation of high-sensitivity troponin T, without taking into account other research methods, cannot be used for a differentiated approach in determining perioperative myocardial infarction and used to make clinical decisions in patients after CABG.
ИНСТИТУТ АВТОРСТВА И ИСКУССТВЕННЫЙ ИНТЕЛЛЕКТ
Authors: КОМАШКО Марина Николаевна 
Published: September 2022

В статье рассмотрена проблема опреде- ления автора для тех результатов интеллектуальной деятельности, которые созданы при участии искусственного интеллекта. Целью настоящей работы является демонстрация на конкретных примерах роли автора в создании интеллектуальной собственности. Для наглядности примеры выбраны из области изобразительного искусства. Рассмотрены различные техники, которые используют художники, проведено их сравнение с применением искусственного интеллекта для создания арт-объектов. Кроме того, проанализированы случаи квалификации автором своего труда как акта творчества и случаи, когда автор, несмотря на полученный результат, определил свой труд как не носящий творческого характера. Демонстрация конкретных примеров позволила на глядно показать, что именно создатель определяет, является ли тот или иной объект произведением, объектом авторского права и является ли труд создателя актом творчества. Также в статье продемонстрировано, что применение искусственного интеллекта при создании результата интеллектуальной деятельности не отличается от других техник. Эти обстоятельства подтверждают, что автором может быть только человек.

Кроме того, в статье кратко раскрыты сущность ин- теллектуальных прав и отсутствие интереса, какой-либо пользы для искусственного интеллекта в обладании эти- ми правами. В силу того, что право не является чем-то объективным, а придумано людьми и для людей, только человек может воспользоваться правовыми института- ми. По этой причине также отсутствует смысл призна- вать авторство за искусственным интеллектом.
В силу указанных обстоятельств искусственный ин- теллект является лишь инструментом в руках человека.
Antiradical and Oxidative Stress Release Properties of Trifolium pratense L. extract
Authors: Dyshlyuk Lyubov S. , Osintseva Maria A. , Kozlova Oksana V. , Fotina Natalya V. , Prosekov Alexander Yu. 
Published: September 2022

Low adaptive capacity and oxidative stress are the factors leading to cellular dysfunction, protein and lipid peroxidation, and the development of diseases. In recent decades, there has been a trend toward the active use of plant-based antioxidants. Trifolium pratense L. is a promising plant for the pharmaceutical and food industry and has anti-radical properties. This work is devoted to studying the antiradical and oxidative stress-released properties of T. pratense in Caenorhabditis elegans under oxidative and temperature stress. The objective of this research was to evaluate the anti-radical properties of the T. pratense extracts and individual BAS (chlorogenic acid, ononin, biochanin A, genistein) and analysis their influences on the oxidative stress of Caenorhabditis elegans in the presence of paraquat. Analysis of the antiradical properties revealed that chlorogenic acid has the maximum ability to neutralize the free radical (35.49µmol). A separate analysis of oxidative stress revealed high ononin activity at concentrations of 10, 50, and 100 µmol at 48 hours of cultivation. Biochanin A increases survival by 13.1% compared to the control. The use of the extract (500µmol) contributed to an increase in survival on day 1 of incubation. Under conditions of thermal stress, ononin (50 and 200 µmol) has a positive effect on the viability of C. elegans. The extract and BAS of T. pratense are characterized by high antiradical activity. In addition, the ability to influence the viability of C. elegans was revealed. Therefore, it is worthwhile to further study the biological properties of T. pratense for use in geroprotective therapy.
Experimental Investigations of Vibration Characteristics of Jute Fibre Polymer Composites
Authors: Patil A. B. Vinayaka , Banakar Prashanth , Lokesha K. 
Published: September 2022

<p>Natural fibre reinforced polymer (NFRP) is a renewable, recyclable and biodegradable polymer found in many industrial applications. Few among many naturally available plants which are categorised under natural fibre reinforced polymer such as jute, pineapple, cotton hemp, coir, sisal, banana, bamboo, ramie and kenaf. These plants are found to be rich in lingo cellulosic fibres and hence they are often used as reinforcement for composites. Among these plants, jute is the most commonly available natural fibre in third world countries and recognised as the second most important fibre in the world. It has found its vast applications as a decorative and furnishing material. In the present study, an effort has been made to investigate one of the critical and most influential vibration characteristics of one such natural reinforced polymer, jute fibre polymer composite. In this investigation, the jute fibre has been fabricated with unsaturated polyester resin and maleic anhydride and the experimental trials were conducted for varying percentages of maleic anhydride using Fast Fourier transform. The damping factor for each trial was computed and analysed to retrieve the vibration characteristics of jute fibre polymer. </p>
Inclusive religious education to develop religious tolerance among teenagers
Authors: Suparjo Suparjo , Muh. Hanif  , Dimas Indiana S. , Efendi Arief 
Published: September 2022

Teenagers in the present era become a portrait of the nation's future. Their inclusive religiosity determines the relationship between Indonesian religious people and the multicultural world community. However, teenagers are particularly vulnerable to the influence of various religious thoughts and practices of referral groups in the surrounding environment. Therefore, schools must be productive arenas in seeding inclusive religiousness as a condition for realising a harmonious life for religious people. This research is urgent to find a pattern of inclusive religious education that can develop religious tolerance in teenage students. This research was qualitative research with an ethnographic approach. The setting of this research was Public Senior Higher School in Yogyakarta. The results show that inclusive religious education patterns could encourage the growth of student religious tolerance, and students with different faiths can interact harmoniously and work together.

Keywords: Inclusive education, religious, tolerance, teenagers.