bluuebunny/crossref_metadata_2025_split huggingface dataset:
A new robust modified capuchin search algorithm for the optimum amalgamation of DSTATCOM in power distribution networks
Authors: Tolba Mohamed A. , Houssein Essam H. , Ali Mohammed Hamouda , Hashim Fatma A. 
Published: October 2023

AbstractVery sensitive loads require the safe operation of electrical distribution networks, including hospitals, nuclear and radiation installations, industries used by divers, etc. To address this issue, the provided paper suggests an innovative method for evaluating the appropriate allocation of Distribution STATic COMpensator (DSTATCOM) to alleviate total power losses, relieve voltage deviation, and lessen capital annual price in power distribution grids (PDGs). An innovative approach, known as the modified capuchin search algorithm (mCapSA), has been introduced for the first time, which is capable of addressing several issues regarding optimal DSTATCOM allocation. Furthermore, the analytic hierarchy process method approach is suggested to generate the most suitable weighting factors for the objective function. In order to verify the feasibility of the proposed mCapSA methodology and the performance of DSTATCOM, it has been tested on two standard buses, the 33-bus PDG and the 118-bus PDG, with a load modeling case study based on real measurements and analysis of the middle Egyptian power distribution grid. The proposed mCapSA technique's accuracy is evaluated by comparing it to other 7 recent optimization algorithms including the original CapSA. Furthermore, the Wilcoxon sign rank test is used to assess the significance of the results. Based on the simulation results, it has been demonstrated that optimal DSTATCOM allocation contributes greatly to the reduction of power loss, augmentation of the voltage profile, and reduction of total annual costs. As a result of optimized DSTATCOM allocation in PDGs, distribution-level uncertainties can also be reduced.
Posttreatment liver function, but not baseline liver function stratifies patient survival after direct-acting antiviral treatment in decompensated cirrhosis with hepatitis C virus
Authors: Tahata Yuki , Hikita Hayato , Mochida Satoshi , Enomoto Nobuyuki , Ido Akio , Kuroda Hidekatsu , Miki Daiki , Kurosaki Masayuki , Hiasa Yoichi , Sakamori Ryotaro , Kawada Norifumi , Yamashita Taro , Suda Goki , Yatsuhashi Hiroshi , Yoshiji Hitoshi , Kato Naoya , Takami Taro , Nakao Kazuhiko , Matsuura Kentaro , Asahina Yasuhiro , Itoh Yoshito , Tateishi Ryosuke , Nakamoto Yasunari , Kakazu Eiji , Terai Shuji , Shimizu Masahito , Ueno Yoshiyuki , Akuta Norio , Miyazaki Masanori , Nozaki Yasutoshi , Kabayama Masayuki , Sobue Satoshi , Moriuchi Akihiro , Miyaki Tomokatsu , Kodama Takahiro , Tatsumi Tomohide , Yamada Tomomi , Takehara Tetsuo 
Published: October 2023

Abstract
Background
The prognosis of cirrhosis is clearly stratified by liver function. Although direct-acting antiviral (DAA) has recently been used to eliminate hepatitis C virus (HCV), it is not clear whether liver function stratifies the prognosis of decompensated cirrhotic patients treated with DAA.

Methods
A total of 206 HCV-associated decompensated cirrhotic patients who started DAA from February 2019 to December 2021 at 31 Japanese hospitals were prospectively registered.

Results
The median age was 68, and the proportions of patients with Child–Pugh class A (CP-A), CP-B and CP-C were 10% (20/206), 76% (156/206) and 15% (30/206), respectively. Twenty-six patients died, and two patients underwent liver transplantation (LT); the 2- and 3-year LT-free survival rates were 90.0% and 83.2%, respectively. We examined factors associated with LT-free survival using 2 models including either CP class (Model 1) or MELD score (Model 2). In multivariate Cox proportional hazard analysis, CP class at 12 weeks after the end of treatment (EOT) in Model 1 and MELD score at 12 weeks after the EOT in Model 2 were significant factors, while baseline CP class or MELD score was not. Two-year LT-free survival rates were 100%, 91.6% and 60.4% for patients with CP-A, CP-B and CP-C at 12 weeks after the EOT and 95.2% and 69.6% for patients with MELD < 15 and MELD ≥ 15 at 12 weeks after the EOT, respectively.

Conclusions
The prognosis of decompensated cirrhotic patients receiving DAA was stratified by liver function at 12 weeks after the EOT, not by baseline liver function.
Ex-post assessment of climate and hydrological projections: reliability of CMPI6 outputs in Northern Italy
Authors: Fuso Flavia , Bombelli Giovanni Martino , Bocchiola Daniele 
Published: October 2023

AbstractThis paper presents a validation of outputs from some GCMs of the CMIP6 project when used to assess climate projection and hydrological flows at a catchment scale for the case study area of the Lombardy region (Northern Italy). The modeling chain consists of (i) a choice of climatic scenarios from 10 GCMs of the CMIP6, (ii) the application of a stochastic downscaling procedure to make projections usable at the local scale, and (iii) the use of a semi-distributed physically based hydrological model Poli-Hydro for the generation of hydrological scenarios. Data on observed precipitation and temperature were collected from automatic weather stations, and the hydrological budget of four target catchments within the study area was assessed using Poli-Hydro. An ex-post (back-casting) analysis was performed upon the control data series from the GCMs by comparing statistics of relevant climate variables and model-simulated discharges against observed counterparts during the historical period 2002–2014. Then, during 2015–2021, the goodness of projections was assessed using confidence intervals. Our results show that the accuracy of GCMs in representing regional climate is not always reflected in a credible evaluation of local hydrology. The validation of climate patterns provides somewhat poor results; thus, the interaction among climate and hydrology needs to be explored carefully to warrant the credibility of hydrological scenarios. Overall, the spatial and temporal consistency of GCM projections, as explored here climatically and hydrologically, provides a clue about their dependability for basin scale management.
Pay-for-Performance incentives for specialised services in England: a mixed methods evaluation
Authors: Feng Yan , Kristensen Søren Rud , Lorgelly Paula , Meacock Rachel , Núñez-Elvira Alberto , Rodés-Sánchez Marina , Siciliani Luigi , Sutton Matt 
Published: October 2023

Abstract
Background
A Pay-for-Performance (P4P) programme, known as Prescribed Specialised Services Commissioning for Quality and Innovation (PSS CQUIN), was introduced for specialised services in the English NHS in 2013/2014. These services treat patients with rare and complex conditions. We evaluate the implementation of PSS CQUIN contracts between 2016/2017 and 2018/2019.

Methods
We used a mixed methods evaluative approach. In the quantitative analysis, we used a difference-in-differences design to evaluate the effectiveness of ten PSS CQUIN schemes across a range of targeted outcomes. Potential selection bias was addressed using propensity score matching. We also estimated impacts on costs by scheme and financial year. In the qualitative analysis, we conducted semi-structured interviews and focus group discussions to gain insights into the complexities of contract design and programme implementation. Qualitative data analysis was based on the constant comparative method, inductively generating themes.

Results
The ten PSS CQUIN schemes had limited impact on the targeted outcomes. A statistically significant improvement was found for only one scheme: in the clinical area of trauma, the incentive scheme increased the probability of being discharged from Adult Critical Care within four hours of being clinically ready by 7%. The limited impact may be due to the size of the incentive payments, the complexity of the schemes’ design, and issues around ownership, contracting and flexibility.

Conclusion
The PSS CQUIN schemes had little or no impact on quality improvements in specialised services. Future P4P programmes in healthcare could benefit from lessons learnt from this study on incentive design and programme implementation.
Biomass valorization via pyrolysis in microalgae-based wastewater treatment: Challenges and opportunities for a circular bioeconomy
Authors: de Morais Etiele Greque , da Silveira Jéssica Teixeira , Schüler Lisa M. , de Freitas Barbara Catarina Bastos , Costa Jorge Alberto Vieira , de Morais Michele Greque , Ferrer Ivet , Barreira Luísa 
Published: October 2023

AbstractMicroalgae-based wastewater treatment technology is a sustainable and environmentally friendly alternative to conventional treatment systems. The biomass produced during microalgae-based wastewater treatment can be valorized via pyrolysis to generate multiple valuable products, such as biochar, bio-oil, and pyrolytic gas. This study summarizes the potential of pyrolysis for valorizing microalgal biomass produced from wastewater treatment. It shows how pyrolysis can provide a variety of valuable products, the composition of which is influenced by the type of microalgae used, the operating conditions of the pyrolysis process, and the presence of contaminants in the biomass. It also highlights the main challenges to be addressed before pyrolysis can be adopted to valorize microalgae biomass. These challenges include the high energy requirements of pyrolysis, the need for further research to optimize the process, and the potential for pyrolysis to produce harmful emissions. Despite this, pyrolysis appears as a promising technology with potential to contribute to the sustainable development of a circular economy. Future research should address these challenges and develop more efficient and environmentally friendly pyrolysis processes.
Graphical abstract
Derivatives of linseed oil and camelina oil as monomers for emulsion polymerization
Authors: Kolář Martin , Honzíček Jan , Podzimek Štěpán , Knotek Petr , Hájek Martin , Zárybnická Lucie , Machotová Jana 
Published: October 2023

AbstractAcrylated methyl esters of higher fatty acids derived from camelina oil and linseed oil were synthesized through transesterification, epoxidation, and subsequent acrylation. Methyl methacrylate and butyl acrylate were copolymerized with various amounts of bio-based derivatives (5 – 30 wt% in monomer mixture) to obtain polymeric latexes for coating applications. Successful emulsion polymerizations with up to 25 wt% of the bio-based derivatives were performed with low coagulum (below 2%) and high monomer conversion (around 95%). The incorporation of bio-based derivatives into polymeric latexes was confirmed with infrared spectroscopy. Asymmetric flow field flow fractionation coupled with a multi-angle light scattering was used to analyze the synthesized copolymers in terms of their molar mass distribution. The results revealed that copolymerizing the bio-based derivatives resulted in ultra-high molar mass nanogel fractions formed because of multi-acrylated ingredients derived from polyunsaturated fatty acids. The phenomenon of nanogel formation became more pronounced for the linseed oil-based derivative. Evaluated coating properties showed that latexes comprising the bio-based derivatives provided increased water repellence (about 10° higher water contact angles were achieved for all bio-based coating compositions in contrast to a reference latex). Moreover, latexes comprising chemically modified oils in the content of 25 and 30 wt% provided water whitening-resistant coatings, making the bio-based derivatives promising candidates for replacing petroleum-based monomers in the production of sustainable latex coatings.
Graphical abstract
Aquaculture from inland fish cultivation to wastewater treatment: a review
Authors: Kashem Abdurahman Hafez Mohammed , Das Probir , Hawari Alaa H. , Mehariya Sanjeet , Thaher Mahmoud Ibrahim , Khan Shoyeb , Abduquadir Mohamamed , Al-Jabri Hareb 
Published: October 2023

AbstractThe aquaculture industry is rapidly developing, generating a high amount of wastewater. Inland aquaculture effluents contain nutrients and other substances that can cause eutrophication and the emergence of resistive organisms if released into the environment. Hence, aquaculture wastewater should be treated appropriately for reuse in different applications or safely released into the environment, promoting a sustainable industry and a circular economy. The current review provides insight into aquaculture wastewater generation, constituents, and treatment through various technologies. This study’s treatment technologies could be classified as physical, chemical, and biological. SWOT analysis was conducted on each technology to provide an in-depth understanding of the advantages and drawbacks. Suggestions were also stated to shed light on the importance of a sustainable aquaculture industry and the means to transition toward a circular economy.
Graphical abstract
Processing of grammatical gender agreement morphemes in Polish: evidence from the Visual World Paradigm
Authors: Fuchs Zuzanna 
Published: October 2023

AbstractThis paper presents a psycholinguistic study of the processing of grammatical gender agreement morphemes in Polish, which has three gender categories (masculine, feminine, neuter), as well as what language-internal factors impact this processing. Results from an eye-tracking study using the Visual World Paradigm show that, during real-time language comprehension, adult monolingual speakers of Polish use cues from gender agreement on a prenominal adjective to anticipate the upcoming noun. An exploration of language-internal factors affecting this anticipatory processing finds this effect in all three genders, suggesting that encountering the relevant nominative-case agreement morpheme during language comprehension leads to automatic activation of a gender node in the mental lexicon, consistent with the literature on other languages with grammatical gender. These results hold true for the neuter agreement morpheme, despite the fact that this morpheme also instantiates default gender agreement in the language and is syncretic with the nominative plural agreement morpheme in all three genders. Further investigation finds that, while agreement morphemes for each gender prompt anticipatory processing, the reliability of a masculine agreement morpheme as a cue to gender is reduced in the presence of a neuter distractor, and vice versa. This raises questions regarding phonological proximity between the realized suffix and the suffix that would cue the distractor, with implications for the acquisition and processing of gender agreement morphology in Polish.
Heat-Affected Zone Characterization of X2CrNiN22-2 Lean Duplex Stainless Steel by Metallographic and Electrochemical Techniques
Authors: Varbai Balázs 
Published: October 2023

AbstractThis research aimed to investigate the heat-affected zone of lean duplex stainless steel grade X2CrNiN22-2. Different heat-affected zone microstructures and grain morphologies were developed by Gleeble simulations. The governing microstructures were evaluated by metallographic techniques and electrochemical corrosion measurements. It was found that the 1200-800 °C cooling time significantly affects the microstructure, austenite content, and corrosion properties. The average austenite content in the case of 1 s cooling time is 30.7 ± 1%, which increased with the longer cooling times up to 38.6 ± 0.9%. The rapid cooling times resulted in a more ferritic microstructure, which promoted nitride precipitation in the ferrite grains. The nitride precipitations acted as nucleation sites for pitting initiation in 3.5 wt.% NaCl solution. The lowest pitting potential was measured in the case of the most rapidly cooled sample: 573 ± 31 mV, while the balanced, annealed microstructure had much better pitting corrosion resistance, showing a pitting potential of 1308 ± 62 mV vs. the Ag/AgCl (KCl sat.) reference electrode. The results of this research can be used in designing welding parameters for the welding of the X2CrNiN22-2 lean duplex stainless steel.
Graphical Abstract
“For a Pole, It all was a Great Abomination”: Grassroots Homonationalism and State Homophobia à la Polonaise—A History Lesson from a Place Between East and West
Authors: Karczewski Kamil 
Published: October 2023

AbstractThe article historicizes social and state practices that Jasbir Puar dubbed “homonationalism.” It argues against simplistic applications of the term to the relations between “western” and “eastern” European countries. Instead, it appeals for a more profound contextualisation of every national case. Using 20th-century Poland as a case study, it demonstrates that both homophobia and homonationalism had antecedents and that both can be used as political strategies by nationalist actors that have not previously deployed them. It also seeks to decentre the narrative about homonationalism by averting attention from the state and focusing it on lived queer experiences in Poland. The term grassroots homonationalism is an attempt to bring such analytical attention to the agency of queer subjects and their communities. It aims to conceptualise their attitudes toward nationalist discourses and state practices (both homophobic and homonationalist) and expose ways in which non-normative sexualities and their history have been politically instrumentalised. It helps to analyse attitudes that some queers in Poland have adopted when facing the issue that Puar described as a “collusion of nationalism and queer subjects”.
Who saves the saviours during a pandemic? career calling protects healthcare workers from burnout and resigning
Authors: Dalla Rosa Anna , Vianello Michelangelo , Mauno Saija 
Published: October 2023

AbstractThis study investigates whether career calling protects individuals from the challenges posed by fear of COVID-19 and job demands on burnout and turnover intentions during the COVID-19 pandemic. Cross-sectional data were collected from February to March 2021, involving a sample of 275 healthcare workers in Italy responsible for treating COVID-19 patients. Path analysis was employed to test direct, indirect, and conditional associations. The findings revealed a significant sequential mediation: Job demands partially mediated the relation between fear of COVID-19 and burnout, while burnout completely mediated the relation between fear of COVID-19 and turnover intentions. Furthermore, career calling moderated the relation between fear of COVID-19 and job demands, as well as between burnout and turnover intentions. When an individual’s sense of calling was high, the relation between fear of COVID-19 and perceived job demands, as well as between burnout and turnover intentions, was null. This study supports the notion that career calling acts as a personal resource, providing protection for individuals in the face of highly stressful work environments.
Understanding the role of training sample size in the uncertainty of high-resolution LULC mapping using random forest
Authors: Phinzi Kwanele , Ngetar Njoya Silas , Pham Quoc Bao , Chakilu Gashaw Gismu , Szabó Szilárd 
Published: October 2023

AbstractHigh-resolution sensors onboard satellites are generally reputed for rapidly producing land-use/land-cover (LULC) maps with improved spatial detail. However, such maps are subject to uncertainties due to several factors, including the training sample size. We investigated the effects of different training sample sizes (from 1000 to 12,000 pixels) on LULC classification accuracy using the random forest (RF) classifier. Then, we analyzed classification uncertainties by determining the median and the interquartile range (IQR) of the overall accuracy (OA) values through repeated k-fold cross-validation. Results showed that increasing training pixels significantly improved OA while minimizing model uncertainty. Specifically, larger training samples, ranging from 9000 to 12,000 pixels, exhibited narrower IQRs than smaller samples (1000–2000 pixels). Furthermore, there was a significant variation (Chi2 = 85.073; df = 11; p < 0.001) and a significant trend (J-T = 4641, p < 0.001) in OA values across various training sample sizes. Although larger training samples generally yielded high accuracies, this trend was not always consistent, as the lowest accuracy did not necessarily correspond to the smallest training sample. Nevertheless, models using 9000–11,000 pixels were effective (OA > 96%) and provided an accurate visual representation of LULC. Our findings emphasize the importance of selecting an appropriate training sample size to reduce uncertainties in high-resolution LULC classification.
Overexpressing Ugp1 promotes phosphate uptake and accumulation in rice (Oryza sativa)
Authors: Zhang Wenqi , Meng Qi , Liu Wei , Qin Pinzhu , Li Bowen , Xu Guohua 
Published: October 2023

AbstractPlant responses to phosphate (Pi) starvation stress involve an array of adaptive strategies including enhanced accumulation and shoot-to-root transport of carbohydrates required for activating the plant Pi starvation signaling. However, the contribution of carbohydrate biosynthesis genes to maintaining phosphorus (P) homeostasis remains unknown, and the functional characterization of sugar metabolism genes is often impeded or compromised due to the loss of fertility of the null mutants. Here, a highly expressed gene encoding UDP-glucose pyrophosphorylase in rice (Oryza sativa), Ugp1, was functionally characterized. Ugp1 was transcriptionally induced in leaf blades by Pi starvation. As a link between sucrose (Suc) and P, we assumed that overexpression of Upg1 would alter the Suc concentration. Given that Suc is a signaling molecule, such concentration changes would affect the P deficiency signal transduction, thereby altering the homeostasis of endogenous P. The results showed that, overexpression of Ugp1 decreased plant biomass, increased sucrose content, and promoted Pi accumulation. The elevated Pi accumulation in Ugp1-OX plants was accompanied by the up-regulation of Pi-starvation-induced genes. Taken together, these results demonstrate that Ugp1 is a positive regulator of sucrose accumulation, and is required for maintaining P homeostasis in rice. Ugp1 thus represents a novel entry point to dissect the mechanisms underlying the carbon-P crosstalk.
Multichannel segmentation of planar point clouds using evolving curves
Authors: Tomek Lukáš , Beran Branislav , Erdélyi Ján , Honti Richard , Mikula Karol 
Published: October 2023

AbstractThe paper deals with the multichannel curve segmentation of planar point clouds, scanned by a terrestrial laser scanner (TLS), which usually represent walls of buildings. Information derived from the point cloud can be used for quality check of a building (e.g. wall flatness or mutual perpendicularity of walls) or creation of virtual models of buildings. Therefore, segmentation of the planar point cloud into subsets representing the surface of the wall and other structures (e.g. door, electrical outlets) is desired. We describe a mathematical model of evolving planar curves, which is used for the segmentation of the point cloud. The evolution of curves is controlled by the properties of the scanned walls, such as colour and intensity. We discretize the model using the finite-volume method and the semi-implicit Inflow-Implicit/Outflow-Explicit (IIOE) scheme. We demonstrate the functionality of segmentation on real data.