bluuebunny/crossref_metadata_2025_split huggingface dataset:
Rapid detection of duck ingredient in adulterated foods by isothermal recombinase polymerase amplification assays
Authors: zhou cang , Wang Jinfeng , Xiang Jialin , Fu Qi , Sun Xiaoxia , Liu Libing , Ai Lianfeng , Wang Jianchang 
Published: October 2022

Abstract
Duck is commonly used for premium meat adulteration. A simple, rapid, accurate, and affordable method is urgently needed for duck ingredient identification. Therefore, we developed two recombinase polymerase amplification (RPA) assays based on the duck-specific Cytb gene for rapid detection of duck ingredient in this study, and there were less than 30 min from sample to answer. Two RPA assays were validated to demonstrate good inter- and intra-species specificity. The real-time RPA could detect as low as 10 pg of duck DNA while the RPA combined with lateral flow test strips (LFS RPA) could detect down to 1 pg, and both could detect 0.1% duck meat adulteration. Then the two RPA assays applicability was confirmed using 113 different foods. The effects of background DNA and whole blood on RPA amplification were also analyzed, which did not affect the feasibility of the developed two RPA assays. The developed real-time RPA and LFS RPA would be promising user-friendly on-site detection methods for rapid detecting duck ingredient in different meat products.
Assessing tsunami vertical evacuation processes based on Probabilistic Tsunami Hazard Assessment for West Coast of Aceh Besar, Indonesia
Authors: Ibrahim Ibrahim , Syamsidik Syamsidik , Azmeri Azmeri , Hasan Muttaqin , Irwansyah Abdullah , Farizi Muhammad Daffa Al 
Published: October 2022

AbstractTsunamis are rare events compared to other disasters but have devastating consequences. In the last 100 years, more than 24 tsunamis and more than 235,000 fatalities have occurred globally. Indonesia has a high risk of a tsunami disaster. Since the devastating 2004 tsunami in the Indian Ocean, much research and preparatory work have been done to reduce the impact of future tsunamis in Indonesia, including in the province of Aceh, especially along the western coast where West Aceh is located. This coastal area was destroyed by a tsunami as high as 15-30 metres, resulting in the loss of life, housing, tourist areas, industrial areas, and other public facilities. Given that tsunami disasters are rare and sometimes occur long in advance, human memory and awareness are reduced, making research on the level of tsunami awareness of disasters a challenging task. Probabilistic Tsunami Hazard Assessment (PTHA) is a method that has been developed to predict tsunami hazards with a return period of hundreds to thousands of years, beyond the limited availability of historical data. The PTHA method can provide important information that supports tsunami risk management measures. This study aims to estimate recurrence period-based tsunami risk on the west coast of the district of Aceh Besar using the PTHA method. In this study, the source of the tsunami is caused by fault activity at sea. Seven tsunami scenarios based on fault parameters (earthquakes of magnitudes Mw 8.0 to 9.2 with interval 0,2) with the fault location focusing on the Aceh-Andaman Mega Thrust Segment, as applied in this study. This segment was a similar source to the 2004 Indian Ocean tsunami that created a rupture area along a distance of 1,155 km, with six parts of the fault. The maximum inundation distance reached 6 km for the flat area, with a flow depth of 13 metres. The site has a cliff that is close to the shoreline, with an inundation distance shorter than the distance across the flat area. With an arrival time of less than 25 minutes, it is recommended to have an evacuation building and evacuation road in a wide inundated area, and an arrangement of hills close to the beach as an evacuation area, in order to reduce the number of casualties. For 100 years return period or exceedance probability rate 0.01, the average flow depth on the coast may exceed 5 metres, and the maximum flow depth for a 1000-year return period or annual probability of 0.001 is 12 metres. With the potential tsunami in the future, continuous tsunami drills and tsunami education are needed so that people can maintain an awareness of the threat posed by tsunamis.
Revealing the effects of high Al loading incorporation in the SBA-15 silica mesoporous material
Authors: Gajardo Jorge , Zerpa Julio Cesar Colmenares , Peixoto Andreia Filipa Ribeiro de Oliveira , Silva Domingos Sérgio A. , SILVA Juliana Alves da , Gispert-Guirado Francesc , Llorca Jordi , Urquieta-Gonzalez Ernesto A. , Santos J.B.O. , Szanyi Janos , Muñoz Catherine Sepúlveda , Álvarez M.G. , Chimentão Ricardo J 
Published: October 2022

Abstract
High aluminum loading incorporation in the SBA-15 silica structure was investigated. Different Si/Al molar ratios (15, 10, and 2) were evaluated. The SBA-15 and the aluminum-containing materials (Al-SBA-15) were prepared by the “pH adjusting” method with modifications. The mesoporous structure of the materials was demonstrated by the type IV isotherms. The SBA-15 pore changed from a cylindrical to a slit-like structure in the presence of higher aluminum content. X-ray diffraction (XRD) and high-resolution transmission electron microscopy (HRTEM) pointed out that the structural order is compromised in the presence of a higher aluminum load in the Al-SBA-15 materials, although the mesoporous structure was preserved. Higher Al loading increases the total quantity of Lewis acid sites as well as generates Brönsted acid sites. CO adsorption FTIR spectroscopy suggests aluminum incorporation into the SBA-15 and generation of acid sites. The Si-O-Al linkage in the aluminum-containing materials was corroborated by UV-Vis DRS due to the presence of a peak centered at 216 nm related to the Al-O bond, which is ascribed to four-coordinated framework aluminum in the SBA-15 structure. XPS spectra of Al 2p suggested that the Al species are less oxidized than the Al2O3 phase giving some indication of Al incorporation into the SBA-15 framework. 27Al MAS NMR results revealed that the aluminum species are in a tetrahedral oxygen coordination environment for Al-SBA-15 with Si/Al molar ratios of 15 and 10. Aluminum species in both tetrahedral and octahedral environments were evidenced for Al-SBA-15 with a Si/Al molar ratio of 2.
Software Requirements Negotiation: a Systematic Literature Review
Authors: Abdullahi Shamsu , Zakari Abubakar , Abaker Ibrahim , Imam Abdullahi Abubakar , Maitama Jaafar Zubairu , Nura Amina 
Published: October 2022

Abstract
Software requirements negotiation (SRN) is one of the most essential stages of software requirements engineering. SRN involves the stakeholder's interaction to reach a mutual understanding of the requirements for developing a software project. The increased research interest in requirements engineering has resulted in huge literature in the SRN domain. There is a need to investigate the broad of techniques, processes, and evaluation mechanisms used in the SRN research community. This study aims to examine and identify the existing methods, processes, evaluation mechanisms, quantity of publications, publication trends and demographics shaping SRN research domain. To accomplish our aim, we used an evidence-based systematic approach, and 67 relevant studies were ultimately chosen from the search process based on the formulated research questions. Our study result shows broad and promising SRN techniques that include agent-based negotiation, TAICOS, wikiwinwin and winbook. However, we found that the existing SRN techniques suffer from limitations that have stakeholders' communication gaps, interface issues to non-technical users, decision-making, and managing requirements changes. Moreover, our study found that 63% of the selected studies stated their SRN processes, with 22% adopting the basic SRN processes in winwin model. Five evaluation mechanisms were discovered, with case study and experiment most adopted by the selected studies with 44% and 30%, respectively. In conclusion, although research on SRN is recently gaining some traction, the works in the domain are insufficient. Concrete proposals are needed to improve SRN in software requirements engineering research domain.
Antimicrobial peptide-loaded decellularized placental sponge as an excellent antibacterial skin substitute against XDR clinical isolates
Authors: Hamidabadi Hatef Ghasemi , Alizadeh Sanaz , Mahboobi Leila , Khosrowpour Zahra , Bojnordi Maryam Nazm , Ahovan Zahra Aliakbar , Shafaroudi Majid Malekzadeh , Zahiri Maria , Chauhan Narendra Pal Singh , Gholipourmalekabadi Mazaher 
Published: October 2022

Abstract
Post-wound infections have remained a serious threat to society and healthcare worldwide. Attempts are still being made to develop an ideal antibacterial wound dressing with high wound healing potential and strong antibacterial activity against extensively drug-resistant bacteria (XDR). In this study, a biological-based sponge was made from decellularized human placenta (DPS), then loaded with different concentrations (0, 16 µg/mL, 32 µg/mL, 64µg/mL) of an antimicrobial peptide (AMP, CM11) to optimize an ideal antibacterial wound dressing. The decellularization of DPS was confirmed by histological evaluations and DNA content assay. The DPS loaded with different contents of antimicrobial peptides (AMPs) showed uniform morphology under a scanning electron microscope (SEM) and cytobiocompatibility for human adipose tissue-derived mesenchymal stem cells. Antibacterial assays indicated that the DPS/AMPs had antibacterial behavior against both standard strain and XDR Acinetobacter baumannii in a dose-dependent manner, as DPS loaded with 64µg/mL showed the highest bacterial growth inhibition zone and elimination of bacteria under SEM than DPS alone and DPS loaded with 16 µg/mL, 32 µg/mL AMP concentrations. The subcutaneous implantation of all constructs in the animal model demonstrated no sign of acute immune system reaction and graft rejection, indicating in vivo biocompatibility of the scaffolds. Our findings suggest the DPS loaded with 64 µg/mL as an excellent antibacterial skin substitute, and now promises to proceed with pre-clinical and clinical investigations.
A novel approach for Swarm's synergic behaviors on manifolds based on Riemannian Geometry
Authors: Tang Lunxiao Tang , Yu Tao Yu , Luo Maokang Luo 
Published: October 2022

Abstract
In this paper, we gave a geometric description of the synergic behaviors' features. Then we established a second-order dynamic model to address aggregation, collision evasion, obstacle avoidance and target pursuit problems of a swarm moving on a Riemannian manifold. Finally, the large-time behaviors of a swarm (consisted of 100 particles) on unit sphere and a complex manifold with obstacles and target were simulated using our model.
Phrase-level Attention Network for Few-shot Inverse Relation Classification in Knowledge Graph
Authors: Wu Shaojuan , Dou Chunliu , Wang Dazhuang , Li Jitong , Zhang Xiaowang , Feng Zhiyong , Wang Kewen , Yitagesu Sofonias 
Published: October 2022

Abstract
Relation classification is to recognize semantic relation between two given entities mentioned in the given text in Knowledge Graph. Existing models have performed well on the inverse relation classification with large-scale datasets, but their performance drops significantly for few-shot learning. In this paper, we propose a novel method, function words adaptively enhanced attention framework (FAEA+), to capture class-related function words by the designed hybrid attention for few-shot inverse relation classification. Then, an instance-aware prototype network is present to adaptively capture relation information associated with query instances and eliminate intra-class redundancy due to function words introduced. We theoretically prove that the introduction of function words will increase intra-class differences, and the designed instance-aware prototype network is competent for reducing redundancy. Experimental results show that FAEA+ significantly improved over strong baselines on two datasets. Moreover, our model has a distinct advantage in solving inverse relations, which outperforms state-of-the-art results by 16.82\% under the 1-shot setting in FewRel1.0.
Endothelial cell-derived exosomes boost and maintain repair-related phenotypes of Schwann cells via miR199-5p to promote nerve regeneration
Authors: Huang Jinsheng , Zhang Geyi , Li Senrui , Li Jiangnan , Wang Wengang , Xue Jiajia , Wang Yuanyi , Fang Mengyuan , Zhou Nan 
Published: October 2022

AbstractBackground: Schwann cells (SCs) respond to nerve injury by transforming into the repair-related cell phenotype, which can provide the essential signals and spatial cues to promote axonal regeneration and induce target reinnervation. Endothelial cells (ECs) contribute to intraneural angiogenesis contributing to creating a permissive microenvironment. The coordination between ECs and SCs within injury sites is crucial in the regeneration process, however, it still remains unclear. As the intercellular vital information mediators in the nervous system, exosomes have been proposed to take a significant role in regulating regeneration. Thus, the main purpose of this study is to determine the facilitative effect of ECs-derived exosomes on SCs and to seek the underlying mechanism. Results: In the present study, we collected exosomes from media of ECs. We demonstrated that exosomes derived from ECs possessed the favorable neuronal affinity both in vitro and in vivo. Further research indicated that EC-exosomes (EC-EXO) could boost and maintain repair-related phenotypes of SCs, thereby enhancing axonal regeneration, myelination of regenerated axons and neurologically functional recovery of the injured nerve. MiRNA sequencing in EXO-treated SCs and control SCs indicated that EC-EXO significantly up-regulated expression of miR199-5p. Furthermore, this study demonstrated that EC-EXO drove the conversion of SC phenotypes in a PI3K/AKT/PTEN-dependent manner. Conclusion: In conclusion, our research indicates that the internalization of EC-EXO in SCs can promote nerve regeneration by boosting and maintaining the repair-related phenotypes of SCs. And the mechanism may be relevant to the up-regulated expression of miR199-5p and activation of PI3K/AKT/PTEN signaling pathway.
Enhancement Growth, Water use efficiency and Economic benefit forMaize by Drip Irrigation in Northwest China
Authors: Liu Mengjie , Liang Fei , Wang Guodong , Li Quansheng , Tian Yuxin , Jia Hongtao 
Published: October 2022

Abstract
The application of drip irrigation has been paid more and more attention, but there was lack of systematic comparative analysis between drip irrigation and traditional irrigation for maize, currently. The goal of this study was to compare growth and water use efficiency as well as economic benefits while using drip irrigation or traditional irrigation for maize production in northwest China. An experiment was conducted during 2015–2021 in Shihezi in Xinjiang, China, that included drip irrigation (DI, 5400m3·hm− 2) treatment and traditional irrigation (TI, 7200 m3·hm− 2) treatment. The results showed the plant height, leaf area index, yield, water use efficiency and economic benefit of maize with drip irrigation had significantly higher than traditional irrigation. The dry matter translocation, the dry matter transfer efficiency and contribution of dry matter translocation to grain with drip irrigation showed significant increase of 27.44%, 13.97% and 7.85% compared to traditional irrigation, respectively. In comparison to traditional irrigation, the yield of drip irrigation increased by 18.42%, as well as water use efficiency (WUE) and irrigation water use efficiency (IWUE) increased by 53.77% and 57.89%. The net return and economic benefit of drip irrigation was 1998.87 and 756.58 USD$·hm− 1 higher than that of traditional irrigation. Drip irrigation increased net return and benefit/cost ratio by 60.90% and 22.88% compared with traditional irrigation. These results demonstrate that the drip irrigation can effectively improve the growth, yield, water use efficiency and economic benefit of maize in northwest China. In the meanwhile, drip irrigation technology shows the potential to increase maize yield, but the decision to use drip irrigation should take into account economic benefits and environmental impacts. Therefore, drip irrigation can be used for maize cultivation to increase crop yield and water use efficiency in northwest China, which has cut down on irrigation water about 1800m3·hm− 2.
​In vitro treatment of Murine splenocyte with mesenchymal stem cell derived extracellular vesicles altered the mRNA levels of master regulators gene of T cell subsets
Authors: Yeganeh Alireza , Fathollahi Anwar , Hashemi Seyed Mahmoud , Yeganeh Farshid 
Published: October 2022

Abstract
Background
The purpose of the current study was to evaluate the effect of mesenchymal stem cells-derived extracellular vesicles (MSC-EVs) on the production of cytokines and expression of genes, which are corresponded to the subsets of T helper cells.
Materials and methods
The supernatant of the second passage of MSCs that had been isolated from C57BL/6 mice abdominal adipose tissue was used to collect the MSC-EV. Splenocytes of healthy mice were activated using anti-CD3 and anti-CD28 antibodies and simultaneously were treated using the MSC-EVs. The proliferation rate of lymphocytes and the frequency of regulatory T cells were measured using flow cytometry. In addition, the expressions of T helper cell subset-specific transcription factors were evaluated using a real-time PCR assay. To appraise the effects of MSC-EV on splenocytes, the levels of IFN-γ, IL-17A, IL-10, and TGF-β were measured using ELISA.
Results
The results showed that the treatment of the CD3/CD28-activated splenocytes with MSC-EV did not statistically change the proliferation of CD3 + splenocytes. However, after the treatment, the mRNA levels of FoxP3 and Elf4 as well as the frequency of regulatory T cells was significantly higher when compared to the control group. The expression levels of Gata3, Rorc, and Tbx21 were down-regulated while, the corresponding cytokines levels did not altered.
Conclusion
The results revealed that the in vitro treatment of MSC-EV was associated with the increase in the frequency of CD4 + CD25 + Foxp3 + T cells and upregulation of Foxp3 mRNA level.
Joint Resource Allocation of UAV Aided Communication System Based on Multi-Coding Artificial Bee Colony Algorithm
Authors: Hao Weibo , Ye Fang , Sun Qian 
Published: October 2022

Abstract
With the advantages of flexible deployment and configuration, fast response, and strong environmental adaptability, UAV aided communication has important applications in temporary hotspot areas, edge areas, and emergency communication scenarios. Compared with traditional wired backhaul links from ground base stations, considering the high mobility of UAV base stations, this paper considers a UAV aided communication system using in-band backhaul technology to maximize the minimum reachable rate of ground users by jointly optimizing the hovering position, bandwidth allocation, transmit power and user association of UAVs. To address this problem, an multi-coding artificial bee colony algorithm is proposed in this paper to solve the proposed joint optimization problem, extending the dimensionality of the search performed on the solution space. Simulation results show that the proposed multivariate coded artificial bee colony algorithm can achieve significant rate gain and improve the minimum reachable rate of ground users in UAV aided communication systems within a limited number of iterations compared to the block coordinate descent method.
The network structure of psychopathological and resilient responses to the coronavirus pandemic: A multi-country study of general population depression and anxiety symptoms
Authors: Contreras Alba , Butter Sarah , Graziol Umberto , Panzeri Anna , Peinado Vanesa , Trucharte Almudena , Zavlis Orestis , Valiente Carmen , Vázquez Carmelo , Murphy Jamie , Bertamini Marco , Shevlin Mark , Hartman Todd K. , Giovanni Bruno , Mignemi Giuseppe , Spoto Andrea , Vidotto Giulio , Bentall Richard P. 
Published: October 2022

Abstract
Commonly identified trajectories of psychological distress in response to adverse events, like the COVID-19 pandemic, include Resilience, Delayed distress, Recovery and Sustained distress. The current study aimed to analyse these four distinct response patterns during the pandemic using network analysis. Anxiety and depression symptom data collected across four European countries over the first year of the pandemic were analysed (N = 3594). Participants were firstly categorised into one of the four aforementioned response patterns. Networks of symptoms were then estimated in each of these groups, and they were compared in relation to network connectivity and symptom clustering. Informed by network theory, it was hypothesised that greater levels of resiliency would be characterised by lower symptom connectivity and fewer symptom clusters. Two-thirds (64%) of the sample were categorised as displaying a pattern of Resilience. The connectivity hypothesis was partially supported: the Sustained distress group show higher connectivity than the Recovered group; however, the Resilient group showed higher connectivity than the Delayed distress group. Regarding symptom clustering, non-random clusters were identified in the Recovered and Sustained groups only, and, in contrast to the initial hypotheses, more clusters emerged in the Recovered group (three) than in the Sustained distress group (two). Our results replicated findings that resilience was the most common mental health pattern over the first year of the pandemic. Moreover, they suggested that high network connectivity may be indicative of a stable mental health response over time, whereas fewer symptom clusters may be indicative of a pattern of sustained distress. Although exploratory, the network perspective provided a useful tool to examine the complexity of patterns of psychological responses to adverse events, and if replicated, could be used to help identify indicators of protection against, or vulnerability to, psychological distress in future.