bluuebunny/crossref_metadata_2025_split huggingface dataset:
Automatic Cervical Cross-Sectional Area Measurement in 3T MR Images: Case of Healthy Human Spinal Cord
Authors: Boushila Tayssir , Sahnoun Mouna , Bouattour Nadia , Dammak Mariem , Kallel Fathi 
Published: February 2025

Abstract

Precise measurement of Spinal Cord Cross-Sectional Area (SC-CSA) is crucial for monitoring SC health state and diagnosing neurodegenerative diseases such as Multiple Sclerosis (MS), Devic Neuromyelitis Optica (DNMO), and Amyotrophic Lateral Sclerosis (ALS) progression. However, accurate measurement of SC-CSA is challenging due to many factors such as SC curvature, patient positioning, segmentation methods, and the limitations of Magnetic Resonance Imaging (MRI) resolution.

Traditional methods that rely on vertebral levels as reference suffer from intersubject variability and limited reproducibility. In this study, we propose a novel landmarks-based method for automated SC-CSA measurement. The proposed approach, relying on consecutive spinal nerves’ midpoints as anatomical reference, offers more precise spinal segment delimitation and consistent SC-CSA measurements.

We validated the effectiveness and robustness of our method using two public datasets comprising MR Images of healthy individuals covering all cervical levels and for three different head positions. Experimental results demonstrated that the proposed SC-CSA measurement method could be considered as a useful tool for potential clinical applications
Potential Of Agricultural By-Products And Waste As Ruminant Animal Feed : A Systematic Literature Review
Authors: Islami Romi Zamhir , Utomo Dhanan , Budiawati Yeni 
Published: February 2025

Abstract

This systematic literature review aims to explore existing research on the identification and analysis of various agricultural by-products and waste. The novelty of this article lies in its systematic approach to examining the potential and utilization of agricultural waste and by-products as ruminant animal feed. The research employed the PRISMA flowchart methodology, utilizing three databases: Scopus, EBSCO, and PubMed. EndNote X9 version is used to analyze, 283 articles were initially collected, of which 233 met the inclusion criteria based on title and content, covering studies published from 1976 to 2024. Findings reveal that a significant portion of agricultural by-products originates from plantations and horticulture, with poultry, particularly broiler chickens, being the dominant subject of study. The primary research focus has been on poultry, particularly broiler chickens, and ruminant livestock. The findings highlight that research on livestock feed derived from agro-industrial and agricultural waste has significantly contributed to improving livestock performance, such as weight gain and feed efficiency. This review underscores the need for further innovative research integrating agricultural waste utilization with approaches such as probiotics and fermentation. It also calls for greater emphasis on livestock health parameters as primary indicators. Such advancements are expected to support the sustainability of the livestock sector and address global challenges related to animal welfare.
De-torsion without oophoropexy for torsion of normal ovary in children: a report of 10 cases
Authors: Duan Fei , Niu Huizhong 
Published: February 2025

Abstract

Study objective Torsion of normal ovary is rare in children. There is no consensus on the optimal method. A preliminary study of the clinical features of normal ovarian torsion and the efficacy and feasibility of de-torsion without oophoropexy in children.
Design Retrospective analysis of the clinical data of 10 girls with normal ovarian torsion treated in the Department of General Surgery,Hebei Provincial Children's Hospital from May 2018 to December 2023.According to whether the ovaries have atrophied and disappeared during follow-up,they were categorized into atrophy group(4 cases) and non-atrophy group(5 cases).The age,affected side, nausea and vomiting,fever,onset-operation time,degree of torsion,color of ovary,preoperative and postoperative neutrophil(NE),C-reaction protein(CRP) and white blood cell(WBC) were compared between the two groups.The surgical procedure was laparoscopic de-torsion without oophoropexy.Hematoma removal in 5 cases of severely congested ovaries.Follow up the children for recurrent torsion and recovery of ovarian function.
Participants Childrenwith a diagnosis of normal ovarian torsion intraoperatively confirmed and surgically treated in our department.
Results There was statistical differences in onset-operation time, color of ovary,preoperative CRP and nausea and vomiting(P<0.05).No statistical difference was found in age,affected side,fever,torsion degree, preoperative WBC and NE,postoperative WBC,NE and CRP(P>0.05). No recurrent torsion after laparoscopic de-torsion without oophoropexy.Normal ovarian morphology and functional recovery in the non-atrophy group.
Conclusions High incidence of atrophy after de-torsion of normal ovarian torsion in children.There was no recurrent torsion without oophoropexy.Children with longer onset, darker ovaries and higher preoperative CRP are more likely to develop ovarian atrophy postoperatively, but those with nausea and vomiting are less likely to develop ovarian atrophy.
Exploring Donor Attitudes and Psychological Experiences in Anonymous and Identity-Release Oocyte Donation: A Systematic Review
Authors: Pote Vibha , Figueiredo Dwight 
Published: February 2025

Abstract

Background
Despite being a commonly recognized method of assisted reproduction, oocyte donation presents questions regarding the attitudes, psychological experiences, motivations, and ethical dilemmas of donors. The intricacies of identity release and anonymous systems are examined in this review, with particular attention paid to relationship expectations, counselling requirements, and legal frameworks.
Methods
Donor perspectives, motivations, emotional health, and ethical implications were examined through a systematic evaluation of 23 studies. Analysis was conducted on themes such as counselling needs, boundary setting, and emotional fulfilment.
Results
Most identity-release donors were in favour of openness, with 65–95% of them being prepared to reveal their identities for ethical and developmental reasons. However, some voiced concerns about emotional difficulties and role uncertainty. Although 70–80% of anonymous donors valued privacy, 15–20% later expressed interest and sorrow over missed opportunities for interaction. While financial incentives were more important for anonymous contributors (40–50%), altruism was the primary driver for 85–95% of the identity-release donors and 70–80% of the anonymous donors. Post-donation satisfaction was high (85–99%) despite pre-donation hesitation (20–25%). Legal frameworks have improved preparedness and satisfaction, such as identity-release regulations in Finland and Sweden. Counselling requirements varied: anonymous donors needed post-donation assistance, whereas identity-release donors needed pre-donation counselling.
Conclusion
Transparency methods increase donor readiness and satisfaction, whereas anonymous systems preserve privacy, but cause psychological difficulties. Supporting the well-being of donors and their progeny requires improved counselling and legal protection.
Cost‒Benefit Analysis of Aquaponic and Hydroponic Systems in Barley Production: A Sustainable Agriculture Approach
Authors: Owdeh Angham Bani , Salman Muayad , Romdhane Mohamed Salah 
Published: February 2025

Abstract

The primary objective of this study was to perform a comprehensive cost‒benefit analysis of barley production within both aquaponic and hydroponic systems. This research undertakes a detailed cost‒benefit evaluation comparing aquaponic and hydroponic methods for barley cultivation, with a focus on their economic viability and sustainability. A local variety of barley was selected to analyze the production outcomes and operational costs associated with each cultivation technique. The key metrics evaluated included tray net weight, dry matter percentage, and crude protein yield, which were measured on the 7th and 14th days posts eeding. The results indicated that by the 14th day of cultivation, the aquaponic system presented the highest net weight of the trays (11.80 kilograms), whereas the hydroponic system without nutritive solution yielded a net weight of 9.27 kilograms, and the nutrient solution resulted in a net weight of 9.58 kilograms. The dry matter percentage was 17% for the aquaponic system and 14% for both hydroponic treatments. The total crude protein output per tray was significantly greater in the aquaponic system, reaching 387.44 grams, whereas the barley hydroponic system with nutrient mixture produced 332.15 grams, and the hydroponic system without nutritive mixture yielded 227.18 grams at the 14-day mark. Notably, substantial profits were observed, with the aquaponic system generating the highest net revenue. These findings underscore the economic advantages of aquaponics by effectively integrating fish cultivation with plant production, establishing it as a viable method for enhancing food security and sustainability, particularly in resource-constrained settings.
Untargeted Lipidomics Profiling Provides Novel Insights into Pediatric Patients with Sepsis: An Exploratory Study
Authors: Awuti Reyihangu , Bai Jiayi , Cheng Ye , Yang Weili , Cheng Zimei , Zhou Hetian , Su Guoyun , Wang Kexin , Wang Yaodong , Liu Tingyan , Liu Ying , Chen Weiming , Chen Hehe , Lu Guoping , Zhang Caiyan 
Published: February 2025

Abstract

Introduction
The plasma lipidome has emerged as an important indicator for assessing host metabolic and immune status in sepsis. While previous studies have largely examined specific lipid class changes in adults sepsis, comprehensive investigations into plasma lipidomic alterations in pediatric sepsis are limited. This study aimed to characterize the plasma lipidome in pediatric sepsis using a metabolomics-based exploratory approach, providing insights into pathophysiological mechanisms and potential biomarkers.
Methods
A retrospective study was conducted on pediatric patients with sepsis admitted to the pediatric intensive care unit (PICU). Untargeted lipidomics analysis using ultra-performance liquid chromatography coupled with Orbitrap mass spectrometry (UPLC-Orbitrap) was performed to compare metabolomic profiles between non-infected control patients and sepsis patients.
Results
Compared to controls, plasma lipid levels in sepsis patients decreased by 33.3%, increased by 20.2%, and remained unchanged in 46.5% of cases. Several lipid molecules were identified to be associated with disease severity and inflammatory markers. In the recovery and deterioration subgroups, 186 differential lipid molecules were identified, with triglycerides (TG) being the most abundant class. Notably, 15 lipid molecules overlapped between those associated with disease severity and those linked to clinical outcomes. Fatty acid (FA) levels were significantly elevated in the sepsis group compared to controls, with arachidonic acid (FA(20:4)) showing the most significant increase (P < 0.001).
Conclusion
Alterations in plasma lipid profiles among children with sepsis reflect disease severity, systemic inflammatory responses, and clinical outcomes. These findings underscore the prognostic potential of lipidomics and its value in understanding sepsis pathophysiology.
The Effect of Supply and Demand on Sugar Production Indonesia
Authors: Rizal  
Published: February 2025

Abstract

Sugar is a vital commodity in Indonesia, serving as a staple ingredient in households and industries. The interplay of supply and demand significantly impacts sugar production, influencing prices, farmer incomes, and national food security. Comprehending these factors assists policymakers and stakeholders in devising strategies for a stable and sustainable sugar industry. Sugar is a staple foods that plays an important role in the Indonesian economy because Indonesia is one of the countries that produces granulated sugar, but still imports it every year. among the staple food that holds a significant role in the Indonesian economy since Indonesia is one of the countries that produce granulated sugar but still import it annually. This study aims to: (1) determine the demand trend for granulated sugar in Indonesia, (2) ascertain the supply trend of granulated sugar in Indonesia, (3) identify the gap between supply and demand trends for granulated sugar in Indonesia, (4) analyze the factors influencing demand for granulated sugar in Indonesia, and (5) examine the factors affecting the supply of granulated sugar in Indonesia. This study employs descriptive methods, cause and effect analysis, and a quantitative approach utilizing secondary data. The study was intentionally conducted in Indonesia, considering that Indonesia is among the countries that produce granulated sugar but still import it annually. The data utilized is secondary data sourced from various channels. The analysis methods employed include trend analysis and multiple analyses of the Cobb-Douglas model. The results of the study concluded that: (1) the trend of demand for granulated sugar in Indonesia is increasing, (2) the trend of supply of granulated sugar in Indonesia is increasing, (3) the trend of the gap between supply and demand for granulated sugar in Indonesia is increasing, (4) factors that significantly influence the demand for granulated sugar in Indonesia are the price of granulated sugar, the price of tea, the price of ground coffee, while factors that do not significantly influence are the price of brown sugar, population, per capita income. (5) Factors that significantly influence the supply of granulated sugar in Indonesia are the farmer's benchmark price, the price of granulated sugar, and the price of SP-36 fertilizer.
Зарождение англо-русских отношенийи дипломатия Швеции в середине XVI века
Authors: Киселев А.А. 
Published: February 2025

Статья посвящена внешней политике шведского короля Густава Вазы, которая была направлена на разрушение англо-русской торговли в середине XVI в. В своем стремлении сделать Швецию независимой балтийской державой король Густав I играл на противоречиях стран Западной Европы, Ганзейского союза и Московского государства. Однако установление прямой англо-русской торговли в 1553 году нарушило существующий баланс сил на Балтике и подтолкнуло Швецию к войне с Россией. Неудачная внешняя политика Швеции в конце правления Густава I заставила его наследников сосредоточиться на борьбе за Прибалтику.
The article is devoted to the foreign policy of the Swedish king Gustav I Vasa that was focused on the destruction of the Anglo-Russian trade in the middle of the sixteenth century. In his effort to make Sweden an independent Baltic power, king Gustav I played on the contradictions of the countries of Western Europe, the Hanseatic League and the Muscovy State. However, the establishment of direct Anglo-Russian trade in 1553 broke the existing balance of power in the Baltic and pushed Sweden to a war with Russia. Unsuccessful foreign policy of Sweden in the end of the reign of Gustav I forced his heirs to concentrate on the struggle for the Baltic.
Программные установки Британского союза фашистовв отношении Англиканской церкви
Authors: Арджаванидзе А.С. 
Published: February 2025

В статье дается обзор положений программных документов Британского союза фашистов (БСФ), касающихся отношений английских фашистов к Англиканской церкви. Также в статье рассматривается позиция англиканского духовенства в отношении БСФ.
The article provides an overview of the provisions of the program documents of the British Union of Fascists (BUF), the relations of the British fascists with the Anglican Church are conducted. The article also indicates the position of the Anglican clergy in relation to the BUF.
«Обратить фашистский слёт в триумф антифашистских сил»: демонстрация 9 сентября 1934 года в Англии
Authors: Рудая О.И. 
Published: February 2025

Статья посвящена рассмотрению борьбы английской общественности против Британского союза фашистов во главе с Освальдом Мосли в 1933–1934 гг. Особое внимание уделяется характеристике «контрдемонстрации» 9 сентября в лондонском Гайд-парке, ставшей крупнейшей акцией протеста против политики чернорубашечников в 1934 г.
The article deals with the struggle of the British public against the British Union of Fascists led by Oswald Mosley in 1933–1934. Special attention is paid to the characteristic of the “counter-demonstration” on September 9 in London's Hyde Park, which became the largest protest against the Blackshirts ' policy in 1934.
Nanoscale mapping of ZrSiO4 phases in naturally-shocked zircon using electron energy loss spectroscopy
Authors: Roddatis Vladimir , Kovaleva Elizaveta , Syczewski Marcin D. , Schreiber Anja , Wirth Richard 
Published: February 2025

Abstract
Coexistence in natural samples of zircon (ZrSiO4) and reidite (high-pressure polymorph of ZrSiO4) is attributed to the effect of hypervelocity impact events. The grains and intergrowths in those minerals can be merely a few nanometers in size, which makes phase identification by standard methods of structure analysis difficult. However, analytical scanning transmission electron microscopy (STEM) utilizing electron energy-loss spectroscopy (EELS) can provide important information on phase transition mechanisms and pressure-temperature conditions of the associated shock event at the nanoscale. Here we demonstrate that the valence as well as oxygen core-loss EELS can be employed for nanoscale mapping of zircon-reidite distributions in zircon-reidite aggregates. Moreover, other accompanying phases, e.g., baddeleyite, could also be identified and mapped by this method. We further compare the EELS maps with a 4D-STEM nanobeam precession electron diffraction data, and demonstrate the advantages of the EELS mapping, which provides spatial resolution down to the nanometer scale and is independent on crystal orientation.
Sublattice Disorder and Fe-Mg Substitution in Brucite: Implication for the Subduction-Zone Water Cycle
Authors: Gui Weibin , Liu Jin , Deng Ao , Hu Jun , Sun Penghui , Fan Changzeng , Xiong Fahui 
Published: February 2025

Abstract
This study investigates the vibrational properties of hydroxyl groups in pure and Fe-bearing brucite under high pressure and temperature conditions relevant to subduction zones. Using externally-heated diamond-anvil cell techniques combined with in-situ laser Raman spectroscopy, we observed that the hydroxyl stretching modes in pure brucite change from blueshift to redshift at approximately 600 K and 1.2 GPa. This indicates a sublattice proton order-disorder transition associated with decreasing interlayer spacing in brucite. Moreover, the Fe-Mg substitution in brucite leads to a secondary hydroxyl stretching band at 3644.6 cm−1 for Mg0.9Fe0.1(OH)2 while the primary Raman band is changed to 3636.7 cm−1. This new Raman mode persists with increasing temperature at atmospheric pressure, but disappears at about 3.0 GPa. The decomposition temperature of this Fe-bearing brucite sample is about 130 K lower compared to pure brucite under high oxygen fugacity conditions. These results suggest that the sublattice transition and Fe-Mg substitution may influence the stability of brucite, providing insight into the deep-water cycle at shallow subduction zones.
Snowball Quartz in Highly Fractionated Peraluminous Granites: An Indicator of Multiple Magma Degassing
Authors: Zhang Daohan , Qiu Kunfeng , Xu Chang , Luan Yuwei , Li Yanjun , Wei Junhao , Deng Jun 
Published: February 2025

Abstract
Snowball quartz is commonly found in highly fractionated peraluminous granites that may be associated with mineralization of Ta, Nb, Li, W, Sn, and Rb. The genesis of snowball quartz has been a subject of controversy, and its genetic relationship with potential rare metal mineralization remains poorly understood. This paper presents a study of the mineralogy and chemistry of quartz and plagioclase from the Yashan pluton in southern China. The Yashan pluton hosts the Yichun Ta-Nb-Li deposit and is primarily composed of two-mica granite, Li-mica granite, and topaz-lepidolite granite, which were intruded by granite dikes. The texture known as “snowball” is observed in quartz from Li-mica granite, but it is more frequently and prominently developed in quartz from topaz-lepidolite granite and granite dikes. This texture is characterized by the zonal arrangement of prismatic albite (referred to as snowball albite) within quartz phenocrysts, with the {010} face of snowball albite preferentially adhering to the crystal faces of quartz. It typically develops in specific domains of the mantle and/or rim of quartz phenocrysts, and occasionally in their cores. The snowball texture is preferentially developed on the prism faces (m) of quartz, as indicated by a higher abundance of snowball albites on these faces compared to others. The snowball-textured quartz domain (SBTQD) is texturally similar to other domains from the same growth zone and chemically overlaps with magmatic quartz cores or rims. The snowball albites are chemically indistinguishable from magmatic albite inclusions entrapped within quartz cores. These pieces of evidence suggest that the SBTQDs have a magmatic origin. Given the specific morphologies of snowball quartz (well development of prism faces) and albite (prismatic with a high aspect ratio of ∼5–10), along with the development of sector zoning in quartz, it is proposed that the snowball quartz formed as a result of rapid growth of quartz and albite under moderate undercooling (ΔT = 50–100 °C) at near-solidus conditions, which was associated with multiple episodes of magma degassing. From the perspective of Ta-Nb mineralization, this degree of undercooling would significantly reduce the solubility of tantalite by more than 70-90 %, thereby facilitating its crystallization. This process also promotes the further crystallization of already saturated columbite. Therefore, snowball quartz could serve as an exploration indicator for Ta-Nb deposits associated with highly fractionated peraluminous granites.
Treatment of the spin cycle effluent using electrocoagulation and granular activated carbon
Authors: Chodnekar Shamik Prabhu , Mutnuri Srikanth 
Published: February 2025

ABSTRACT

Given the rising demand for freshwater and its limited availability, treating and reusing household wastewater is becoming increasingly crucial. One way to accomplish this is to treat and reuse the spin cycle effluent from washing machines. The spin cycle, being the last washing cycle, yields comparatively cleaner effluent, necessitating less intensive treatment, rendering it an attractive target for treatment and reuse. This study presents the first instance of characterizing and treating this effluent. The average values for the spin cycle effluent for chemical oxygen demand (COD), biochemical oxygen demand, pH, conductivity, turbidity, total nitrogen (TN), and orthophosphate were found to be 241.8 ± 88.4 ppm, 36.9 ± 14.3 ppm, 7.2 ± 0.9, 223.4 ± 46.7 μS/cm, 85.9 ± 20.1 NTU, 7.2 ± 3.1 ppm, and 4.6 ± 1.7 ppm, respectively. The treatment study was conducted at a 2-liter scale using aluminum electrodes in a bipolar setup and utilized three liquid and three solid detergents. The treatment process consisted of sequential utilization of electrocoagulation flocculation and granular activated carbon which resulted in an excellent treatment, with a 92.7 ± 3.6% reduction in COD, an 87.2 ± 9.7% reduction in TN, a 91.4 ± 2.9% reduction in orthophosphate, and a 93.3 ± 4.7% reduction in turbidity. Utilizing the reuse potential of the spin cycle effluent with this process will allow households to actively contribute to sustainable water management practices.