bluuebunny/crossref_metadata_2025_split huggingface dataset:
Assessment of the effect of iron-rich humic substances on hematological parameters in the model of acute posthemorrhagic and iron deficiency anemia
Authors: Bratishko K. A. , Logvinova L. A. , Ivanov V. V. , Zhirkova A. M. , Ufandeew A. A. , Buyko E. E. , Zima A. P. , Rabcevich E. S. , Kuznecova M. V. , Belousov M. V. , Perminova I. V. , Zykova M. V. 
Published: January 2023

Aim. To assess the effect of iron-rich humic substances on hematological parameters in acute post-hemorrhagic and iron deficiency anemia.Materials and methods. Materials for the study were samples of iron-rich active pharmaceutical ingredients based on humic substances (Fe(III) hydroxide complexes with humic substances and polymaltose): HA-Fe3+, HA-PMFe3+, FA-Fe3+, and FA-PM-Fe3+. The anti-anemic activity of the substances was studied on 53 female Wistar rats of the conventional rat line in the model of acute posthemorrhagic and iron deficiency anemia. Anti-anemic activity was assessed by the hemoglobin level, erythrocyte count, hematocrit, and serum iron level.Results. The studied substances HA-Fe3+ and FA-Fe3+ are the most effective in correcting the consequences of both experimental acute posthemorrhagic anemia and iron deficiency anemia. Their effect is comparable to that of the positive control drug Ferrum Lek.Conclusion. Fe(III) hydroxide complexes stabilized by humic and fulvic acids exhibit anti-anemic activity.
Prognostic value of short-term trajectories of left ventricular ejection fraction in patients with first myocardial infarction and percutaneous coronary intervention
Authors: Timofeeva T. M. , Kobalava Zh. D. , Safarova A. F. , Cabello M. F.E. , Tigay Zh. G. 
Published: January 2023

Aim. To assess periprocedural dynamics of left ventricular ejection fraction (LVEF) in patients with first acute myocardial infarction (AMI) and percutaneous coronary intervention (PCI) without heart failure (HF) in the medical history, as well as its prognostic value in the development of cardiovascular complications in the postinfarction period.Materials and methods. A prospective, single-center observational study included 131 patients with first AMI without HF in the past medical history and successful PCI. LVEF was assessed before PCI at admission and before discharge. In patients with reduced baseline LVEF of less than 50%, the criteria for its periprocedural improvement were chosen: 1) LVEF ≥ 50%; 2) ΔLVEF of more than 5%, but EF < 50%. The endpoints were hospitalization for the development of HF and death from cardiovascular disease in combination with the development of HF. The average follow-up period was 2.5 years.Results. At admission, LVEF was < 50% in 74 (56.5%) patients. At discharge, according to the criteria for LVEF improvement, the proportion of patients in this group was 40.5 and 14.9%, respectively. In 44.6% of cases, no increase in LVEF was noted. The predictors of the absence of periprocedural dynamics in LFEF included impaired regional contractility index > 1.94, left ventricular end-systolic volume > 57 ml, left ventricular end-diastolic diameter > 5.1 cm, pulmonary artery systolic pressure >27 mm Hg, NT-proBNP > 530 pg / ml, and E / A ratio > 1.06. During the follow-up period, 28 (21.4%) patients were hospitalized for the development of HF, 33 (25.2%) patients had a combined endpoint. The absence of periprocedural improvement in left ventricular contractility was independently associated with higher odds of hospitalization for HF (relative risk (RR) 3.5; 95% confidence interval (CI) 1.63–7.55; p = 0.001) and the combined endpoint (RR 2.6; 95% CI 1.28–5.48; p = 0.009) in the postinfarction period.Conclusion. In patients with first AMI and left ventricular systolic dysfunction, periprocedural evaluation of LVEF is reasonable to stratify the risk of adverse cardiovascular outcomes.
Bioinformatic analysis of biological pathways in coronary heart disease and Alzheimer’s disease
Authors: Chasovskikh N. Y. , Chizhik E. E. 
Published: January 2023

Aim. Using bioinformatic tools, to perform a pathway enrichment analysis in Alzheimer’s disease and coronary heart disease (CHD).Materials and methods. Genes contributing to susceptibility to CHD and Alzheimer’s disease were obtained from the public database DisGeNET (Database of Gene – Disease Associations). A pathway enrichment analysis was performed in the ClueGO Cytoscape plug-in (version 3.6.0) using hypergeometric distribution and the KEGG and Reactome databases.Results. The identified genes contributing to susceptibility to Alzheimer’s disease and CHD are included in 69 common signaling pathways, grouped into the following subgroups: cell death signaling pathways (1); signaling pathways regulating immune responses (2); signaling pathways responsible for fatty acid metabolism (3); signaling pathways involved in the functioning of the nervous system (4), cardiovascular system (5), and endocrine system (6).Conclusion. Following the performed analysis, we identified possible associations between processes involving genetic factors and their products in CHD and Alzheimer’s disease. In particular, we assumed that susceptibility genes involved in the implementation of these pathways regulate apoptosis, production of inflammatory cytokines and chemokines, lipid metabolism, β-amyloid formation, and angiogenesis.
EVALUATION OF BRIDGE STRUCTURES USING ASSET SURVEY TECHNOLOGY TO BE USED AS MONITORING DATA (CASE STUDY: KAMOJANG HILL BRIDGE)
Authors: Ulfah Armiati , Sudarsono Ignatius , Gunawan Yahya Robby , Mulyawati Fauzia 
Published: January 2023

In the Bridge Management System (BMS92), monitoring is required to obtain information on the detection of early damage before the occurrence of more severe damage. Monitoring data requires a complete, accurate, and validated bridge structure evaluation data in the field.
This study was conducted to evaluate the existing structure of the bridge using asset Survey technology (spesifically technology of Terrestrial Laser Scanning and aerial photogrammetry by UAV/Drone) to meet the needs of monitoring the factual condition of the bridge. This study was conducted in 4 stages, namely: preparation, 3d laser scanning onsite, 3d and 2d modeling, and data collection to evaluate the bridge structure. Method to evaluate the bridge structure by comparing the modeling data and existing data available (shop drawing). The monitoring are categorized into 4, namely: dimensions of the bridge elements, physical damage of the bridge elements, position changes of the bridge elements (deformation), and geometrical of the bridge. This study shows that (1) in some elements of the bridge there is mismatchs between dimensions of actual bridge with the dimensions in the shop drawing (2) There are three , physical damage of the elements (puddles in the connection that can lead to the corrotion, 80% of the bolts on the tied rod are rusty, and there are fragments of concrete on the abutment), (3) some elements/profiles are deformed even some elements/profiles exceed the deformation permit, and (4) the geometry of the bridge has a coordinate correction value with shop drawing.
Politics and Islamic Laws in Indonesia (Case Study of Muslim Prayer Procedures During the Covid-19 Pandemic)
Authors: Salim Delmus Puneri 
Published: January 2023

Scholars have analyzed the increasing implementation of Islamic laws in Indonesia after the 1998 reform. They have shown that traditional Islamic laws practiced in the past are being implemented again today, such as caning in Aceh, hijab for women in West Sumatra, and the obligation of Qur’anic literacy in South Sulawesi. Few scholars show otherwise about rational and accommodating laws in contemporary Islamic laws. By analyzing fatwas, circulars, and instructions issued by three prominent Islamic institutions in Indonesia regarding the procedures for praying during the Covid-19 pandemic, this article shows, as Jeremy Menchik (2014) pointed out, that Islamic laws are changeable and can be influenced by science and government and non-government institutions. The Muslim prayer procedures during the Covid-19 pandemic show that while Islamic authorities are still crucial in managing Muslim societies, their interpretation of Islamic laws is subject to change from time to time. The results of this study imply that Islamic institutions and government and non-government institutions can work together in managing contemporary Muslim societies utilizing progressive interpretations of sharia.
Keywords: Politics, Islamic laws, Covid-19, Islam, Indonesia
Efektivitas Penggunaan Video pada Pembelajaran Bahasa Indonesia di SD Islam Darul Falah 2 Samarinda
Authors: Subakti Hani 
Published: January 2023

Fokus masalah dalam penelitian ini adalah hasil pembelajaran bahasa Indonesia pada masa pandemi covid-19 di SD Islam Darul Falah 2 Samarinda yang masih belum optimal. Penggunaan media yang tepat salah satu faktor penting untuk optimalisasi pembelajaran. Tujuan penelitian ini adalah untuk mengetahui efektivitas penggunaan video pada pembelajaran Bahasa Indonesia. Penelitian ini menggunakan pendekatan penelitian kuantitatif metode pre eksperimen desain Pretest-prostest satu kelompok. Hasil penelitian menunjukan (1) Nilai tes lebih dari 70 sedangkan pengujian hipotesis menunjukan nilai > yaitu 4.279 > 2.074 dan nilai sig.(2-tailed) sebesar 0,000 < 0.05. (2) Lebih 75% siswa mendapatkan nilai lebih dari atau sama dengan 70 sedangkan pengujian hipotesis memperoleh nilai P value (signifikasi) sebesar 0.000 nilai tersebut < 0,05. (3) Terdapat kenaikan signifikan rerata nilai tes siswa yaitu saat pretes sebesar 53.43 dan saat postest sebesar 80.74 sedangkan pengujian hipotesis nilai > yaitu 14.200 > 2.074 dan nilai sig.(2-tailed) sebesar 0.000 < 0.05. Dengan demikian penggunaan video pada pembelajaran bahasa Indonesia yang dilaksanakan di SD Islam Darul Falah 2 Samarinda efektif jika dilihat dari hasil tes belajar Bahasa Indonesia.
Optimal economic dispatch and emission reduction in power generation units dynamically
Authors: Hamidan Mohammad Ali , Borousan Farzaneh , Karami Mehdi , Niknam Morteza 
Published: January 2023

Abstract
In the Dynamic economic dispatch (DED), which is one of the most important issues in the operation of power systems, the amount of production of each power plant to determine the load of the system is determined in order to reduce the overall cost of fuel. In recent years, due to the growing concern about the increase in environmental emissions from fossil power plants, the issue of dynamic economic emission dispatch (DEED) in power plants has been raised in which the cost of production and emission are reduced simultaneously. In this paper, in order to consider environmental considerations in the issue of economic distribution of cargo, the functions of fuel cost and emission rate of power plants have been used. In addition, transmission network losses are taken into account in the modeling to take into account the real situation. To solve the problem, a new method based on the imperialist competitive algorithm (ICA) is proposed for optimal energy distribution, which has high speed and accuracy. In order to evaluate the efficiency of the proposed method, the problem for two systems of 5 and 10- machine is dynamically implemented and the results are compared with other methods. The results of the proposed method show a more appropriate economic cost and emission load than other methods introduced.
Res-BiLSTMs model based on multi-task attention for real-time measurement of the free calcium oxide content
Authors: Zhao Yantao , Zhang Shanshan , Wu Ruteng , Yu Hongnian , Wang Zhengkun , Hao Xiaochen 
Published: January 2023

Abstract

The free calcium oxide (f-CaO) content of cement during the firing process is the main economic indicators for evaluating cement quality. Real-time monitoring of the f-CaO level is of crucial to ensure the scientific production of cement. In allusion to the properties of time series coupling, dynamic nonlinearity, and limited labeled data in the cement clinker production process, this paper proposes a residual bidirectional long-short-term memory network model (Res-BiLSTMs) based on multi-task attention mechanism for online monitoring of the f-CaO content.The model takes the Bi-LSTM as the basic component, and combines residual network to construct the Res-BiLSTMs coding structure, which aims to summarize the multi-level characteristic information of the input sequence. Besides, a multi-task attention is proposed, which combines the attention mechanism with the idea of semi-supervision.Under the effect of quality supervision,the control coupling relationship and the data coupling relationship between the devices and between the variables are further extracted. Finally, through experimental comparison, the proposed model gives better measurement results under the condition of limited label samples.
The Effect of Qi-Shao-Tong-Mai-An-Shen (QSTMAS) Herbal Paste in Coronary Heart Disease Patients with Depression and/or Anxiety: A Randomized Controlled Clinical Trial Protocol
Authors: CHEN Ying , Xiao Xiang , Xue Chongxiang , Zheng Shuliang , He Qing , Yao Ruiqi , Zhang Gaoyu , Huang Li 
Published: January 2023

Abstract
Background
Coronary heart disease (CHD) is a major disease threatening human life and health. Psycho-cardiology diseases aggravate not only the burden of finance but also the progression of CHD. Nowadays, a growing chorus of cardiovascular experts have come to call for an emphasis on the prevention and control of psycho-cardiology. Due to intricate adverse effects of antidepressants, it is urgent to explore a safe and effective early intervention method for psycho-cardiology diseases. Our medical team sought help from traditional Chinese medicine (TCM) and planned to explore the use of QSTMAS herbal paste in the treatment of CHD patients with Qi deficiency and blood stasis syndrome combined with depression and/or anxiety.
Methods
The single-blind, single-center, randomized controlled trial is designed to recruit 99 patients from China-Japan Friendship Hospital. All patients will be randomly assigned in a 1:2 radio. Both groups will receive standard western medicine treatment for CHD. The test group 2 will be treated with an additional 30ml QSTMAS herbal paste, orally twice daily for up to 12 weeks. The primary endpoints of the study are the changes in GAD-7 and PHQ-9 scores before and after the 12 weeks of intervention. The secondary endpoints included the clinical efficacy of TCM Syndromes of CHD, 6-minute walking test (6MWT), ISI Sleep Scale, laboratory tests, and examinations of the two groups before and after the 12 weeks intervention.
Discussion
QSTMAS herbal paste is a potential and promising treatment option for the treatment of mild and moderate psychological disorders in the cardiology department. The strict trial design will ensure the objective and scientific evaluation of the clinical efficacy and safety of the combination of QSTMAS herbal paste and standard western medicine in the treatment of CHD patients with Qi deficiency and blood stasis syndrome combined with depression and/or anxiety.
Trial registration:
China Clinical Trial Registry, ChiCTR2200065179, Version 2.0, Registered on 31 October 2022. http://www.chictr.org.cn/listbycreater.aspx.
French AmbUlatory cesarean section (FAUCS) versus low-segment cesarean section: Operative and postoperative complications, a retrospective comparative study.
Authors: Shqara Raneen Abu , Mustafa Susana Mikhail , Francis Yara Nakhleh , Sgayer Inshirah , Aiob Ala , Wolf Maya Frank , Lowenstein Lior 
Published: January 2023

Abstract
Purpose
We compared operative and postoperative results of French AmbUlatory cesarean section (FAUCS) and low-segment cesarean section (LSCS).
Methods
This retrospective cohort study assessed operative and postoperative results of 125 women who underwent FAUCS and 172 women who underwent LSCS in a tertiary hospital in Israel, during a one-year period.
Results
For the FAUCS compared to the LSCS procedure, the overall median operation time was 5min longer and the cutting time - fetal extraction interval was 3min longer. Smaller proportions of women who underwent FAUCS than LSCS had excessive intraoperative blood loss, defined as > 1000ml (2.4% vs. 9.3%, p = 0.017), a hemoglobin drop > 3gr/dL (1.6% vs. 7.6%, p = 0.029) and needed iron transfusion for postoperative hemoglobin < 7 gr/dL (0.8% vs. 7%, p = 0.009). The groups were similar in baseline characteristics, rates of intra-operative complications, blood transfusion, surgical site infection, endometritis, ileus and postpartum hemorrhage. The sum of postoperative complications was lower in FAUCS than LSCS (1.6% vs. 8.7%, p = 0.010). Early mobilization and spontaneous urination were achieved at a median of 5h (range 3–9) following FAUCS, and 18h (range 10–24) following LSCS. The median 24h pain visual analogue score was lower after FAUCS than LSCS (1.2 vs. 2, p < 0.001).
Conclusion
The operation was slightly longer in FAUCS than LSCS, but without clinical significance. Blood loss was less and postoperative complications were less frequent in FAUCS than LSCS. Our FAUCS protocol achieves early mobilization, early spontaneous urination and lower pain than LSCS at 24h.
Realizing neuromorphic networks at self-organized criticality on a 2D hexagonal BN platform
Authors: Nukala Pavan , Rao Ankit , Sanjay Sooraj , Ahmadi Majid , Venugopalrao Anirudh , Bhat Navakanta , Kooi Bart , Raghavan Srinivasan 
Published: January 2023

Abstract
Networks and systems which exhibit brain-like behavior can analyze information from intrinsically noisy and unstructured data with very low power consumption. Such characteristics arise due to the critical nature and complex interconnectivity of the brain and its neuronal network. We demonstrate that a system comprising of multilayer hexagonal Boron Nitride (hBN) films contacted with Silver (Ag), that can uniquely host two different self-assembled networks, which are self-organized at criticality (SOC). This system shows bipolar resistive switching between high resistance (HRS) and low resistance states (LRS). In the HRS, Ag clusters (nodes) intercalate in the van der Waals gaps of hBN forming a network of tunnel junctions, whereas the LRS contains a network of Ag filaments. The temporal avalanche dynamics in both these states exhibit power-law scaling, long-range temporal correlation, and SOC. These networks can be tuned from one to another with voltage as a control parameter. For the first time, different neuron-like networks are realized in a single CMOS compatible, 2D materials platform.
Convergence With Respect to Admissible Sequences of Weights for a Holomorphic Space of a Sequence of Hilbert-valued Rational Functions
Authors: Thuan Quang Thai 
Published: January 2023

Abstract
Let D⊂ CN be a domain, H be a locally convex space with the topology defined by a sequence of Hilbert semi-norms. Denote H(D,H) the space of H-valued holomorphic functions on D and R(CN,H) the space of H-valued rational functions on CN. In this paper, we set up terminology of an admissible sequence W = {wm}m≥1 of weights for H(D, F) and study sufficient conditions on W to ensure convergence of wm(||rm-f||m2) (pointwise/ in capacity/ uniformly on compact subsets) to 0 on the whole domain D except for a pluripolar subset provided the pointwise (rapid) W-convergence of {rm-f}m≥1 to 0 occurs on a Borel non-pluripolar subset X for every f ∈ H(D,H) and {rm}m≥1 ⊂ R(CN,H), in both of cases X lies in D, and X lies in the boundary ∂D of a bounded domain D.
Date: January 01, 2023. 2020 Mathematics Subject Classification. 41A20, 46G20, 31C10, 31C15
Accuracy of screening for HBV (NAT, HBSAg, anti-HBC) in blood donors from the Brazilian Amazon from 2105 to 2018
Authors: Belota Rosa Cristina Caldas , Silva Jean Melo , Nascimento Eduardo Luiz , Abrahim Cláudia Maria Moura , Castilho Márcia Costa , Neto José Pereira Moura , Albuquerque Sérgio Roberto Lopes 
Published: January 2023

Abstract
Background
Hepatitis B (HBV) is an infectious disease of worldwide importance and of great interest to transfusion medicine. The Amazon region has areas of high endemicity, outlining a worrying scenario for local transfusion safety, and it is necessary to investigate its impact on public health and blood component stocks.
Objective
To investigate the accuracy of HBV screening (NAT, HBSAg, anti-HBC) in blood donors from the Hemocentro do Amazonas, Brazil, from 2105 to 2018.
Methods
Blood donors reactive in serological and molecular screening for HBV were tested for viral load detection using the qPCR method at the reference center for liver diseases in the State of Amazonas to verify the accuracy of the screening established in Brazilian blood centers.
Results
A total of 230,591 blood donations were analyzed, with detection of 3,932 inaptitudes by serological and molecular tests, of which 3,104 samples were reactive for some marker for HBV (78.94%). Among the results found, no detection of viral load was observed in 100% of donors reactive to HBsAg alone, while 100% of donors with the NAT-/HBsAg+/Anti-HBc + profile had a detectable viral load.
Conclusion
The positivity for some HBV marker in blood donors was the biggest reason for discarding blood bags in the period; Serological and molecular screening proved to be safe and reliable; The evasion of individuals from continuing the investigation at the referral center can impact the epidemiological control of hepatitis B.
Denoising Astronomical Images with an Unsupervised Deep Learning Based Method
Authors: Liu Tie , Quan Yuhui , Su Yingna , Guo Yang , Liu Shu , Ji Haisheng , Hao Qi , Gao Yulong 
Published: January 2023

Abstract

Image denoising by deep learning has made great breakthroughs in recent years. However, previous deep learning methods cannot quantitatively control the deviation of the denoised images relative to the initial images, which may smooth the fine structures of small scale and change the original image information. We explore denoising astronomical images by the improved self-supervised neural networks `Self2Self', which can be trained on a single image. In order to control the deviation, we restore the abnormal pixels whose change of the absolute value is greater than a presetting value R after denoising. The value of R is usually less than the noise level of the image. By controlling R, we can obtain denoised images that match the original images to a reasonable requirement. After training, denoising and restoring (abbreviated as TDR-method), the noise level of the line-of-sight solar magnetograms observed by the space-borne Helioseismic Magnetic Imager is improved from about 8 G to 2 G without reducing the temporal and spatial resolutions. Further we denoise galaxy images obtained by the Hubble Space Telescope to demonstrate the universality of the TDR-method, and find that the signals of the galaxy structures are extended to weaker intensity. The TDR-method can make weak signals distinguishable by reducing the noise level, which can be applied to many disciplines.