bluuebunny/crossref_metadata_2025_split huggingface dataset:
Menstrual migraine. Diagnosis, pathogenesis and review of acute and short-term prevention pharmacotherapy
Authors: Furtak Daria , Grela Wiktor , Niewiadomska Jagoda , Tulej Dawid , Głogowska Paulina , Dziedzic Alicja , Gniaź Natalia , Marciniuk Dominika , Marko Natalia , Górska Aleksandra 
Published: December 2024

Background
Menstrual migraine describes migraines that occur in alignment with the menstrual cycle, affecting women of diverse age ranges. This condition is relatively common, presenting a unique challenge due to the heightened intensity of pain during these attacks. Additionally, these migraines are often more resistant to standard treatment methods, underscoring the need for specialized approaches to management and relief.
Methods
Review of double-blind, placebo-controlled cohort studies found using PubMed, Google Scholar and Cochrane.
Results
Triptans are considered a primary treatment option for managing acute menstrual migraine episodes, with their effectiveness being the most extensively researched among available therapies. Recently, lasmiditan has emerged as a newer medication showing promising potential for this specific application as well, adding to the options available for menstrual migraine relief.Furthermore, triptans have been validated as effective in the short-term prevention of migraine. The most recent pharmacological advancements that have demonstrated efficacy for this condition are monoclonal antibodies which target the CGRP receptor: Erenumab and Galcanezumab.
Conclusion
There are effective approaches to both treating and preventing acute migraine attacks. However, menstrual migraine is a condition that requires greater awareness and recognition, as this would allow for the improved and more effective use of existing medications and treatments.
Spread spectrum photon counting compressed depth imaging method
Authors: Shen Shanshan , Wu Lin , Sun Xiao Lin , Su Shi , Zhao Lei , Mao Tian Yi , Ying Tong , He Weiji , Gu Guo Hua , Chen Qian 
Published: December 2024

The pseudo-random spread spectrum photon counting three-dimensional imaging community is able to acquire detailed time-correlated photon counting depth profiles by collecting a large amount of data about a scene and applying the matched filtering (MF) algorithm. However, it limits their ability to process, transmit, and store. To solve this problem, we report the structural time-correlated sparse representation depth reconstruction framework. First, the inversion model to reconstruct the time-correlated photon counting depth profile based on the l1-norm is derived. Second, the Hankel matrix sparsity basis is proposed based on the MF’s cross-correlation mechanism. The simulation test results show that compared to the FFT and DCT basis, the proposed basis is sparser. Our main objective is to effectively compress the received photon stamps and exploit the signal sparsity in the correlation domain. In order to validate the proposed framework, extensive experiments on our laboratory system are implemented. The results demonstrate that only 10% of data is sufficient to reconstruct two depth peaks of the partially occluding object with the noise of 100 c/s. When background noise is 100 c/s, 4000 c/s, and 8000 c/s, using the depth estimated by the MF as the reference, the proposed method’s imaging mean squared error is 0.3 cm, 1.4 cm, and 2.8 cm, respectively, only with 10%–30% of data. It consumes nearly one ten-thousandth of the energy of the MF method. The proposed framework is excellent in lightweight data process, high speed computation, and low power consumption.
Design and optimization of a low-loss waveguide taper for a narrow-band O-band multiplexer
Authors: Liu Jiayu , Zhang Chongfu , Chen Jiahong , Zeng Wenjun , Hu Pengju , Liu Qingran 
Published: December 2024

The fast deployment of high-performance data centers accelerates the development of O-band wavelength division multiplexing (WDM) and its devices. To minimize insertion loss in WDM devices, it is essential to maximize coupling efficiency between optical fibers and waveguides at micro- and nano-scale. In this paper, we propose a low-loss waveguide tapered coupler and its optimization around 1310 nm. The coupler has a vertically placed double-layer rib taper as an intermediate waveguide, and the inverted taper is in a tapered tandem structure. Rib tapers are introduced in the intermediate waveguide and the fiber is coupled to the rib tapers, which are adiabatically reduced in width along the direction of the coupler to vertically reduce the mode size. To minimize footprint, a cascaded inverted taper is introduced. The maximum taper angle per stage corresponding to the long adiabatic taper is first determined. Subsequently, the long tapers are replaced with new shorter tapers. Several parameters are optimized using frequency domain time division (FDTD), including the output waveguide and input surface dimension, the height ratio of rib tapers, the length of inverted tapers, the length of rib tapers, and the tapered profile of tandem structure. The optimization results show that the coupler has an insertion loss of only 0.06 dB at 1310 nm with a device length of 513.4 µm. The two-stage in-plane coupler operates in O-band narrow-band with low insertion loss, offering an efficient solution for coupling fiber to on-chip waveguides.
Highly stable all-fiber optical current transformer based on a differential dual optical path system
Authors: Gu Zhenhong , Li Tianqi , Wang Yuanxin , Luan Hongzhou , Lu Yaqi , Zhang Jinlong 
Published: December 2024

To address the vulnerability of all-fiber optical current transformer (FOCT) transmission lines to external vibrations and temperature variations, this study introduces a differential high stability current transformer (SFOCT). This system was subject to simulation, analysis, and practical evaluation on a custom experimental platform designed for vibration and temperature cycling tests. The findings demonstrate that when the transmission line is subjected to vibration interferences at 250 Hz with amplitudes of 50 µm and 99.5 µm, the average ratio errors are 0.153% and 0.165%. Additionally, within a temperature range of −10∘C to 60°C, the ratio error of SFOCT stays within 0.1% throughout the temperature variation range. These results confirm that the SFOCT meets the international 0.2S level accuracy standard for electricians, thereby proving its robust resistance to vibration and temperature changes.
On the cross-layer restoration to address packet layer failures in P2MP-TRX-based WSONs
Authors: Wu Meihan , Chen Xiaoliang , Musumeci Francesco , Li Ruoxing , Zhang Yuxiao , Lv Qian , Zhu Zuqing 
Published: December 2024

Digital subcarrier multiplexing (DSCM)-based coherent point-to-multipoint transceivers (P2MP-TRXs) are promising for addressing the shift in traffic patterns from point-to-point (P2P) to hub-and-spoke (H&S), and their application in wavelength-switched optical networks (WSONs) can potentially offer enhanced flexibility and efficiency in handling the mixed traffic therein. In this paper, we study how to secure the survivability of P2MP-TRX-based WSONs against packet layer failures with cross-layer restoration (CLR). By analyzing the unique features of P2MP-TRXs, we first design three CLR strategies to restore the traffic affected by packet layer failure(s) and then formulate an integer linear programming (ILP) model to leverage them for cost-effective CLR, i.e., minimizing the cost introduced during the CLR process. Next, we propose a time-efficient heuristic, namely, hHAG-DP, which leverages hybrid dynamic programming (DP) and a hierarchical auxiliary graph (HAG) to find cost-effective CLR schemes quickly. Extensive simulations confirm the effectiveness of our proposals.
Hyperspectral image classification using a large selective kernel network hybridized tokenization transformer
Authors: Wan Xiaoqing , He Yupeng , Gao Weizhe , Chen Feng , Chen Wenhui 
Published: December 2024

Convolutional neural networks (CNNs) are widely used for hyperspectral image (HSI) classification. However, the high spatial and spectral dimensionality of HSIs often leads to significant computational costs and challenges during network training. Moreover, CNNs are limited in capturing high-level semantic features. In contrast, transformer models are better suited to modeling high-level semantic information and capturing long-range dependencies, making them a promising approach for HSI classification. In this paper, we propose a novel HSI classification framework, LSKTT, which integrates a large selective kernel (LSK) network with a tokenization transformer. The framework consists of three key components: (1) dimensionality reduction via principal component analysis (PCA) to reduce spectral bands and feature extraction through a hybrid 3D and 2D convolutional network; (2) contextual modeling using the LSK network, which dynamically adjusts its receptive field to capture spatial information at varying scales; and (3) a feature tokenization transformer that learns abstract spatial–spectral features to capture deeper semantic relationships. Experimental results on three real-world hyperspectral image datasets demonstrate that the proposed LSKTT outperforms several state-of-the-art methods, both qualitatively and quantitatively.
Clinical and radiologic features of soft tissue sarcoma in trunk and extremities that underwent unplanned excision
Authors: Seo Yujin , Yoon Young Cheol , Kim Hyun Su , Seo Sung Wook , Choi Yoon-La , Kim Kyunga , Lee Ji Hyun 
Published: December 2024

Background
To identify the clinical and imaging characteristics of soft tissue sarcomas (STS) of the trunk and extremities that undergo unplanned excision.

Methods
This retrospective study evaluated the data of patients with STS in the trunk or extremities between January 2008 and December 2021. Patients were divided into unplanned and planned excision groups based on their initial treatment. The distribution of histologic subtypes was analyzed, and the magnetic resonance imaging features were evaluated. Multivariable logistic regression was performed to identify variables independently associated with unplanned excision.

Results
A total of 305 patients (mean age±standard deviation, 51±16.4 years; 179 males) were analyzed. The most prevalent subtype in the unplanned excision group was myxofibrosarcoma (22.3%). The unplanned excision group had a significantly smaller tumor size (p < 0.001) and more frequent superficial (p < 0.001) locations. Lobulated shape and peritumoral abnormalities were present in 70.0% and 50.0% of the unplanned excision group, respectively. Tumor size (adjusted odds ratio [OR], 0.87 per 1 cm increase; 95% confidence interval [CI], 0.77–0.98; p = 0.025) and superficial location (adjusted OR, 3.48; 95% CI, 1.57–7.72; p = 0.002) were independently associated with unplanned excision.

Conclusion
Myxofibrosarcoma is associated with a high frequency of unplanned excision. A significant number of patients in the unplanned excision group demonstrated a lobulated shape and peritumoral abnormalities. Only small tumor size and superficial location were independently associated with unplanned STS excision.
Where Have All the Archives Gone? Yucatán’s Missing and Mobile Municipal Archives
Authors: Lentz Mark 
Published: December 2024

Abstract
During the heady years of the late 1970 s through the early 1990 s, scholars undertaking Indigenous-language research in English-language academia sparked enthusiasm and optimism regarding the impending discovery of many Native language sources. Pioneering works in this vein focused on Central Mexico with its abundant colonial-era (1520s–1820s) Nahuatl texts, with an emphasis on wills, election records, and judicial proceedings. Many hoped to find intact, long-term, extensive records of one locale’s documentation, such as one of the early finds, the Libro de Testamentos of Culhuacan, composed of 83 nearly complete documents from 1580 to 1600, revealing aspects of Nahua society such as the material culture, religious beliefs, and practices of inheritance among Indigenous Central Mexicans in the late sixteenth-century.1 The so-called New Philologists anticipated the recovery of corpuses of multiple Indigenous-language documents, such as Maya for Yucatan and Mixtec and Zapotec for Oaxaca. Though Nahuatl sources approximated the excited historians’ expectations, other Indigenous language corpuses surfaced in less sizeable numbers and more dispersed than anticipated. Yucatan in particular possessed fewer extant, complete community archives than projected. This article examines the variegated historical circumstances behind the decimation of pueblo archives of the Yucatec Maya region, focusing on climate, Spanish rapaciousness, covetous collectors, land expropriation and the loss of associated documents, and, finally, the Caste War of Yucatan. This article examines a different kind of mobility in the archives: the disappearance and ‘flight’ of documents from their communities of origin.
The Evolution of a Definite Article in Old English: Evidence from a Filiation Formula in a Runic Inscription from Eyke, Suffolk
Authors: Hines John 
Published: December 2024

Abstract
An Old English runic inscription on a pendant recently found in Suffolk is published here for the first time. It can be dated around the first half of the ninth century. The text is readily identifiable as a familiar maker’s formula which can be translated ‘Būdheard the son of Bilheard made this’. This had been copied in a slightly bungled manner from a runographically sophisticated exemplar. The maker is identified in a filiation formula that has a determiner
se
between his name and a patronymic in ‑ing. The use of
se
in noun phrases in earlier Old English, and the gradual development of a definite article, are reviewed, primarily in terms of Traditional Grammar but with reference to other models within Linguistics. The development of definite articles was an areal phenomenon of western, central and southern Europe, largely within the ‘long’ Middle Ages of c. AD 400–1500. The evidence of the Eyke inscription is exceptionally important, both for English philology and within the context of comparative European Historical Linguistics. It is shown that in Old English the determiner
se
was consistently used to mark the head noun in expanded noun phrases, and that its function as a definite article appears to have evolved from this role.
Enhanced tribological performance of transesterified corn oil biodiesel blends with CuO and TiO2 nanoparticles: experimental analysis on wear and friction reduction using environment friendly lubricants
Authors: Surakasi Raviteja , Raja Subramani , Praveenkumar Vijayakumar , Ravikant Yajjala , Rusho Maher Ali , Sharma Shubham , Kalyani Teku , Bisht Yashwant Singh , Kumar Abhinav 
Published: December 2024

Abstract
The tribological characteristics of biodiesel blends containing corn oil and nanoparticles of copper oxide and titanium dioxide were examined in this study. The prepared biodiesel blends along with nanopowders are blended with 20W-40 lubricant. The aim was to explore the potential of these blends as lubricants in various mechanical systems. A pin-on-disk equipment was used to perform the tribological tests under different stresses. The optimal outcomes were achieved with the incorporation of 100 ppm CuO with BD20, which reduced the coefficient of friction by as much as 80 % and decreased the wear rate by up to 75 % in comparison to pure biodiesel. There is also a decrease in frictional force for the sample BD20 with 100 ppm CuO and pin temperature was minimum for the sample BD20. The results indicate the viability of using corn oil biodiesel mixtures containing CuO and TiO2 nanoparticles as eco-friendly lubricants in diverse industrial applications.
Unlocking the potential of carboxymethyl tamarind: A multi-pronged analysis of its impact on whole wheat bread quality
Authors: Yadav Vikas , Singh Pratik , Kumar Krishan , Sahu Deblu , Majhi Manoja K. , Kim Doman , Yang Deng , Neelapu Bala Chakravarthy , Jarzebski Maciej , Pal Kunal 
Published: December 2024

Abstract
This study investigates the impact of incorporating carboxymethyl tamarind gum (CMT) at varying concentrations (0 %–3 % w/w) into whole wheat bread (WWB) by analyzing several physicochemical properties. The results indicate that the loaf height of CMT2 (1 % CMT) increased by 8 % compared to the control (CMT0, without CMT) (p < 0.05), with more evenly distributed pores observed in CMT2. CMT formulations showed higher moisture content and lower impedance values than CMT0. Color analysis revealed that CMT2 had a 16 % higher L* value and a 19 % lower browning index. Microscopic analysis indicated glossier structures in CMT-containing samples, with CMT2 displaying the lowest hardness (7.46 N ± 0.11) (p < 0.05), 21 % lower than CMT0. Microbial analysis showed that CMT2 had the lowest total viable count (TVC) at 81 ± 6.55 CFU/g (p < 0.05) after 2 days, 68 % lower than CMT0. Overall, CMT2 demonstrated superior characteristics and extended shelf life.
The Sociocultural Constructs Of Secular Time And Labour Among The Christian Farmers Of Tigray, Ethiopia
Authors: Haile Gezae 
Published: December 2024

Abstract
This study investigates the sociocultural constructs of secular time and labor as perceived by Christian farmers in rural Tigray, Ethiopia. The central objective is to uncover the factors that influence these farmers’ heritage value orientations and attitudes towards secular time and labor. A combination of structured and unstructured interviews, focus group discussions, and observational methods were employed to collect data. The data were systematically analyzed through both qualitative and quantitative lenses. The findings indicate that Christian farmers in the study area hold a modest esteem for labor and the judicious use of time for secular ends. Furthermore, it is evident that their secular outlook is deeply intertwined with their broader heritage life philosophy. These farmers prioritize “the afterlife” over the present, leading to a diminished existential significance of the “here and now” within their socio-economic framework of time. The research identifies several key factors contributing to the knowledge gap among Christian farmers: the dominant authority of the church, the lack of a robust secular authority, insufficient dissemination of accurate information about the physical world and human capabilities, and a limited understanding of the constraints imposed by ancient heritage myths. Consequently, it is evident that the prevailing sociocultural constructs of time adversely affect the economic productivity and overall livelihoods of the Christian farmers.
Effect of wire feed speed and arc length on weld bead geometry in synergistic controlled pulsed MIG/MAG welding
Authors: Arslan Ekrem , Karadeniz Erdal , Feyzullahoğlu Erol 
Published: December 2024

Abstract
Arc welding is one of the most commonly applied methods in the welded manufacturing industry. The pulse MIG/MAG welding method (GMAW-P) was developed to prevent problems that may occur in the weld bead due to high heat input to the base metal during the feeding of the weld metal in MIG/MAG welding applications. The synergistic controlled welding machines have been developed that facilitate the selection of welding parameters and provide simultaneous feeding of pulsed welding wire by adjusting the variables to the most appropriate values relative to each other. Weld bead geometry is greatly influenced by welding process parameter, i.e., welding speed, welding current, shielding gas flow rate, voltage, arc travel speed, type of shielding gas, etc. In this study, steel welding samples in T-joint shape were produced with synergistic controlled GMAW-P. The effect of welding parameters on weld bead geometry was investigated. As a result of this study, it was determined that increases in weld wire feed speed, arc voltage, and welding current increased weld depths of penetration and weld bead thickness.
Transcendental Apperception from a Phenomenological Perspective: Kant and Husserl on Ego’s Emptiness
Authors: Forgione Luca 
Published: December 2024

Abstract
This article traces the development of Edmund Husserl’s approach to the concept of the ego through the different stages of the evolution of his phenomenological project. The aim is to delineate Husserl’s shifting viewpoints from a Humean to a Kantian perspective, particularly focusing on the transition toward a Kantian transcendental approach. Through an analysis of Husserl’s engagement with Kant’s texts, especially on transcendental apperception, the study reveals how Husserl’s encounters with Kantian philosophy informed his conceptualization of the ego. It further examines the “empty character” of the ego, contrasting Husserl’s and Kant’s strategies to address Humean skepticism and their differing solutions for integrating the egological dimension into subjective experience: The transcendence-in-immanence of the ego for Husserl, the I as analytical form of thoughts for Kant.
Administration of Customs Payments in Russia within Framework of Electronic Declaration in the EAEU
Authors: Troshkina Tatiana 
Published: December 2024

On January 1, 2018, the Customs Code of the EAEU entered into force. Important developments are related to the fact that electronic declaration has now become an area of focus. This paper investigates impact of the application of this declaration form upon the efficiency of customs payments administration. For this purpose, the author conducted an analysis of the application of information and communication technologies in the activities of the customs authorities of the Russian Federation. It was justified that currently required level of organization of customs payments administration is not accomplished including due to the underdevelopment of the system for obtaining information on foreign trade prices, the lack of a systematic approach to the analysis of information on participants in foreign economic activities. The arguments are presented to confirm the conclusion that elimination of these obstacles is possible only with the use of progressive, innovative tools for administration of customs payments. The research substantiates the position that electronic declaration is the required instrument. For this purpose, a study in current application of the electronic declaration and the basis for its legal regulation in the Russian Federation was provided. The inherent positive aspects and identified unsolved problems were formulated and commented. It is indicated that modernization of information technologies, including for electronic declaration, is not new, but continues to fulfill the requirements of the action plan (“road map”) for improving customs administration. This statement is illustrated by the project on the administration of funds on the resource of the Unified Personal Accounts of the FC of Russia. The conclusion is substantiated that its application can be considered an effective tool for improving the of customs payments by simplifying calculations and reducing time of their implementation, as well as in connection with decrease of human factor influence. The position is argued that the mechanisms of the “single window” and electronic declaration are interrelated and the efficiency of the system of customs administration as a whole and customs payments as its component depends on their development. It was established the expectations from the application of electronic declaration, including on the improvement ofthe administration of customs payments, can be justified only under active convergence ofnational approaches among EAEU states in the implementation of information technology;for this purpose, an analysis of its legal framework at various levels was conducted: thelegislation of the members of the EAEU, acts of supranational and international level ofregulation. The results of the study can be applied not only in the Russia, but also in all EAEUmembers, where there is also no contemporary scholar basis for solving the issue underconsideration.