bluuebunny/crossref_metadata_2025_split huggingface dataset:
Patterns of Violence in the Pre-Neolithic Nile Valley
Authors: Brukner Havelková Petra , Crevecoeur Isabelle , Varadzin Ladislav , Ambrose Stanley H. , Tartar Elise , Thibeault Adrien , Buckley Mike , Villotte Sébastien , Varadzinová Lenka 
Published: August 2023

AbstractBurial assemblages inform us about the biology of past societies, social relations, and ritual and symbolic behavior. However, they also allow us to examine the circumstances of death and social violence. A high level of intergroup violence among prehistoric hunter-gatherers is well-documented in some times and places but is extremely rare in others. Here we present an analysis of the perimortem injury to skeleton PD8 at the site of Sphinx in Central Sudan. This burial, attributed to the Early Khartoum (Khartoum Mesolithic) culture, radiocarbon dated between 8637 and 8463 cal BP, bears evidence of a perimortem sharp force trauma caused by penetration of an unshaped, fractured non-human bone between the right scapula and the rib cage. Among more than 200 anthropologically assessed human burials from the early Holocene Nile Valley reviewed in this paper, PD8 provides the only documented evidence of violence resulting in death. This rare case of death differs from the numerous cases of intergroup conflict documented in terminal Pleistocene burial grounds in Lower Nubia. This suggests different patterns of violence and strategies of conflict resolution in the pre-Neolithic (terminal Pleistocene and early Holocene) Nile Valley. We attribute this difference in the prevalence of interpersonal trauma to climatic and environmental conditions, territorial boundary defense, and post-marital residence practices before and after the Younger Dryas’ arid millennium (~ 12,800–11,600 BP).
Assessing the suitability of YY males and ZZ females as an invasive species population control method across life histories
Authors: Erickson Richard A. , Thompson Hannah M. , Kageyama Stacie A. , Andriacchi Grace M. , Cupp Aaron R. , Patiño Reynaldo , Amberg Jon J. 
Published: August 2023

AbstractNatural resource managers use tools to control invasive species. In theory, stocking YY males or ZZ females would allow managers to skew sex ratios until populations collapse. In combination with other suppression methods, such as removal, this approach could be incorporated into Integrated Pest Management plans. For example, fishery managers have stocked YY males to control isolated non-native brook trout (Salvelinus fontinalis) populations. However, life histories and demographic factors (e.g., lifespans) vary across species and could affect the feasibility of skewing sex ratios as an effective control strategy for a given population. Likewise, some species may have sex determinations that do not allow population control through sex-skewing methods. We compared five representative aquatic invasive species with global invasion ranges for potential control by skewing the sex ratio through closed population simulations: red swamp crayfish (Procambarus clarkii), zebra mussels (Dreissena polymorpha), lake trout (Salvelinus namaycush), silver carp (Hypophthalmichthys molitrix), and Nile tilapia (Oreochromis niloticus). We determined that Nile tilapia, red swamp crayfish, and zebra mussels would be the most suitable to control through skewing the sex ratio assuming appropriate sex determination exists in the species. Lake trout could be eliminated by stocking YY males but would require either long stocking periods or high stocking numbers because of the long lifespan of the species. Silver carp populations were more difficult to crash because they live longer and produce many recruits. Broadly, these patterns demonstrated that short lived species lend themselves to control by skewing the sex ratio.
Mainstreaming the Blackpill: Understanding the Incel Community on TikTok
Authors: Solea Anda Iulia , Sugiura Lisa 
Published: August 2023

AbstractIncels (involuntary celibates), a subgroup of the so called ‘manosphere,’ have become an increasing security concern for policymakers, researchers, and practitioners following their association with several violent attacks. Once mostly contained on niche men’s forums, redpilled and blackpilled communities and theories are gaining prominence on mainstream social media platforms. However, whilst previous research considerably enhanced our understanding of the incel phenomenon and their presence on Reddit and secluded incel forums, incel’s presence on mainstream social media platforms is understudied and their presence on TikTok is yet to be addressed. The present paper examines the incel subculture on TikTok, through an analysis of incel accounts, videos and their respective comments, to understand the role mainstream social media platforms play in the ‘normiefication’ and normalisation of incel ideology and discourse. The findings suggest that on TikTok the expression of incel ideology takes a covert form, employing emotional appeals and pseudo-science to disseminate common incelosphere tropes. Further, we demonstrate how the process of mainstreaming incel beliefs is facilitated by their interconnectedness with wider sexism and structural misogyny. The harms generating from this association are conducive to the normalisation of blackpill beliefs and the reinforcement of misogyny, sexism and justification of rape culture.
Experimental and field evidence suggests extreme salinity tolerances in Coxiella gastropods from Australian salt lakes
Authors: Lawrie Angus D’Arcy , Chaplin Jennifer , Rahman Mahabubur , Islam Md. Aminul , Pinder Adrian 
Published: August 2023

AbstractThis study aimed to determine salinity tolerances in Coxiella gastropods from Australian salt lakes and whether different species exhibit characteristically different tolerances. Controlled gradual accumulation experiments were conducted to estimate both the maximum and minimum salinity levels at which 50% of individuals (IC50) remained active for 25 populations representing six species. All studied species showed remarkable euryhalinity and were tolerant of very high levels of salinity, some more than others, while minimum salinity tolerance varied little among populations and species. The experimental trends in salinity tolerances were consistent with the salinity distributions of species in the field, although the former were typically broader than latter. The findings suggest that Coxiella comprises some of the most salt tolerant gastropods globally.
LC-QToF chemical profiling of Euphorbia grantii Oliv. and its potential to inhibit LPS-induced lung inflammation in rats via the NF-κB, CY450P2E1, and P38 MAPK14 pathways
Authors: Radi Mai Hussin , El-Shiekh Riham A. , Hegab Amany Mohammed , Henry Shirley Ragae , Avula Bharathi , Katragunta Kumar , Khan Ikhlas A. , El-Halawany Ali M. , Abdel-Sattar Essam 
Published: August 2023

AbstractAcute lung injury (ALI) is a life-threatening syndrome that causes high morbidity and mortality worldwide. The aerial parts of Euphorbia grantii Oliv. were extracted with methanol to give a total methanolic extract (TME), which was further fractionated into dichloromethane (DCMF) and the remaining mother liquor (MLF) fractions. Biological guided anti-inflammatory assays in vitro revealed that the DCMF showed the highest activity (IC50 6.9 ± 0.2 μg/mL and 0.29 ± 0.01 μg/mL) compared to. celecoxib (IC50 of 88.0 ± 1 μg/mL and 0.30 ± 0.01 μg/mL) on COX-1 and COX-2, respectively. Additionally, anti-LOX activity was IC50 = 24.0 ± 2.5 μg/mL vs. zileuton with IC50 of 40.0 ± 0.5 μg/mL. LC-DAD-QToF analysis of TME and the active DCMF resulted in the tentative identification and characterization of 56 phytochemical compounds, where the diterpenes were the dominated metabolites. An LPS-induced inflammatory model of ALI (10 mg/kg i.p) was used to assess the anti-inflammatory potential of DCMF in vivo at dose of 200 mg/kg and 300 mg/kg compared to dexamethasone (5 mg/kg i.p). Our treatments significantly reduced the pro-inflammatory cytokines (TNF-α, IL-1, IL-6, and MPO), increased the activity of antioxidant enzymes (SOD, CAT, and GSH), decreased the activity of oxidative stress enzyme (MDA), and reduced the expression of inflammatory genes (p38.MAPK14 and CY450P2E1). The western blotting of NF-κB p65 in lung tissues was inhibited after orally administration of the DCMF. Histopathological study of the lung tissues, scoring, and immunohistochemistry of transforming growth factor-beta 1 (TGF-β1) were also assessed. In both dose regimens, DCMF of E. grantii prevented further lung damage and reduced the side effects of LPS on acute lung tissue injury.
Backward Partial Vertical Integration Through Private Placement
Authors: Gonçalves Ricardo 
Published: August 2023

AbstractWe analyze the market impact of a partial vertical integration whereby a subset of retail firms acquire, through a private placement operation, a non-controlling stake in the capital of an upstream firm, which supplies an essential input. In addition, we assume that this upstream firm can price discriminate between the retail firms which (now) own a stake in its capital and all of their retail rivals. We find that price discrimination is optimal and, compared to a vertical separation scenario, there is input foreclosure, a higher retail price, and lower social welfare, which suggests that, from a competition policy viewpoint, such partial vertical integrations should be analyzed with particular concern. On the other hand, incentives are such that conducting a private placement operation of the upstream firm’s capital yields gains from trade, and we are able to identify the optimal characteristics of such an operation.
The simple view of reading and its broad types of reading difficulties
Authors: Hoover Wesley A. 
Published: August 2023

AbstractCommon depictions of the simple view of reading (SVR), in both research and practice, describe reading comprehension difficulties by using the dichotomous variables of “poor” and “good” for each of its three constructs. But these fail to accurately capture the role the product of the two subcomponents of word recognition and language comprehension plays in defining such difficulties. When the skills in both subcomponents are “good,” most depictions show reading comprehension as “good” – but this is not what the SVR holds. This can lead users of the SVR to both overlook the great variation in reading comprehension skills that are possible within each of the SVR’s defined reading difficulty types as well as misunderstand that reading comprehension may still suffer even when both word recognition and language comprehension do not. This article first reviews the SVR and its main predictions, followed by an overview of the evidence bearing on these. The article then describes how reading comprehension difficulties are defined under the SVR, presenting graphics that employ continuous variables that accurately reflect these definitions. The article concludes with a discussion of classification studies that have investigated SVR-defined reading difficulties and their findings of cases of good skills in word recognition and language comprehension coupled with poor reading comprehension. The article argues that these can be interpreted as consistent with the SVR rather than counter to it.
Role of Air Staging in a Batch-Type Fixed Bed Biomass Combustor under Constant Primary Air
Authors: Junejo Awais , Al-Abdeli Yasir M. , Porteiro Jacobo 
Published: August 2023

AbstractStaged combustion of biomass is the most suitable thermo-chemical conversion for achieving lower gaseous emissions and higher fuel conversion rates. In a staged fixed bed combustion of biomass, combustion air is supplied in two stages. In the first stage, primary air is provided below the fuel, whereas in the later stage, secondary air is supplied in the freeboard region. The available literature on the effects of air staging (secondary air location) at a constant primary air flow rate on combustion characteristics in a batch-type fixed bed combustor is limited and hence warrants further investigations. This study resolves the effect of air staging, by varying the location of secondary air in the freeboard at five secondary to total air ratios in a batch-type fixed bed combustor. Results are reported for the effects of these controlled parameters on fuel conversion rate, overall gaseous emissions (CO2, CO and NOx) and temperature distributions. The fuel used throughout was densified hardwood pellets.Results show that a primary freeboard length (distance between fuel bed top and secondary air injection) of 200 mm has higher fuel conversion rates and temperatures as well as lower CO emissions, at a secondary to total air ratio of 0.75 as compared to primary freeboard length of 300 mm. However, NOx emissions were found to be lower for a primary freeboard length of 300 mm as compared to 200 mm. An increase in secondary to total air ratio from 0.33 to 0.75 resulted in higher freeboard temperatures and lower CO as well as NOx emissions. The outcomes of this study will be helpful in the effective design of commercial scale biomass combustors for more efficient and environmentally friendly combustion.
Circ_0067934: a circular RNA with roles in human cancer
Authors: Yu Liqing , Zheng Jiacheng , Yu Jiali , Zhang Yujun , Hu Huoli 
Published: August 2023

AbstractA circular RNA (circRNA) is a non-coding RNA (ncRNA) derived from reverse splicing from pre-mRNA and is characterized by the absence of a cap structure at the 5′ end and a poly-adenylated tail at the 3′ end. Owing to the development of RNA sequencing and bioinformatics approaches in recent years, the important clinical value of circRNAs has been increasingly revealed. Circ_0067934 is an RNA molecule of 170 nucleotides located on chromosome 3q26.2. Circ_0067934 is formed via the reverse splicing of exons 15 and 16 in PRKCI (protein kinase C Iota). Recent studies revealed the upregulation or downregulation of circ_0067934 in various tumors. The expression of circ_0067934 was found to be correlated with tumor size, TNM stage, and poor prognosis. Based on experiments with cancer cells, circ_0067934 promotes cancer cell proliferation, migratory activity, and invasion when overexpressed or downregulated. The potential mechanism involves the binding of circ_0067934 to microRNAs (miRNAs; miR-545, miR-1304, miR-1301-3p, miR-1182, miR-7, and miR-1324) to regulate the post-transcriptional expression of genes. Other mechanisms include inhibition of the Wnt/β-catenin and PI3K/AKT signaling pathways. Here, we summarized the biological functions and possible mechanisms of circ_0067934 in different tumors to enable further exploration of its translational applications in clinical diagnosis, therapy, and prognostic assessments.
Active broad learning with multi-objective evolution for data stream classification
Authors: Cheng Jian , Zheng Zhiji , Guo Yinan , Pu Jiayang , Yang Shengxiang 
Published: August 2023

AbstractIn a streaming environment, the characteristics and labels of instances may change over time, forming concept drifts. Previous studies on data stream learning generally assume that the true label of each instance is available or easily obtained, which is impractical in many real-world applications due to expensive time and labor costs for labeling. To address the issue, an active broad learning based on multi-objective evolutionary optimization is presented to classify non-stationary data stream. The instance newly arrived at each time step is stored to a chunk in turn. Once the chunk is full, its data distribution is compared with previous ones by fast local drift detection to seek potential concept drift. Taking diversity of instances and their relevance to new concept into account, multi-objective evolutionary algorithm is introduced to find the most valuable candidate instances. Among them, representative ones are randomly selected to query their ground-truth labels, and then update broad learning model for drift adaption. More especially, the number of representative is determined by the stability of adjacent historical chunks. Experimental results for 7 synthetic and 5 real-world datasets show that the proposed method outperforms five state-of-the-art ones on classification accuracy and labeling cost due to drift regions accurately identified and the labeling budget adaptively adjusted.
A Thermal Conductivity Model for Deformable and Unsaturated Soils to Assess the Thermal Behaviour of Energy Piles
Authors: Bruno Agostino Walter , Najdi Abdallah , Balzano Brunella 
Published: August 2023

AbstractThis paper presents an empirical model that predicts the thermal conductivity of soils by accounting for the effect of both the degree of saturation and void ratio on the heat exchange capacity of shallow geothermal reservoirs. The model is generated by the product of two terms: the former accounts for the effect of void ratio on the dry thermal conductivity, whereas the latter describes the influence of the degree of saturation on the moisture-dependent thermal conductivity. The model is a function of three parameters, which are easy to calibrate based on their physical meaning. Model predictions are validated against five different sets of experimental data from literature by means of two alternative approaches: blind prediction of thermal conductivity measurements not employed during calibration and numerical simulations of thermal tests performed on energy piles. Results show that the proposed model is capable of accurately predicting both the thermal conductivity of deformable unsaturated soils as well as reproducing the thermal behaviour of energy piles.
A One-Size-Fits-Three Representation Learning Framework for Patient Similarity Search
Authors: Huang Yefan , Luo Feng , Wang Xiaoli , Di Zhu , Li Bohan , Luo Bin 
Published: August 2023

AbstractPatient similarity search is an essential task in healthcare. Recent studies adopted electronic health records (EHRs) to learn patient representations for measuring the clinical similarities. These methods outperformed traditional methods, by capturing more information from various sources consisting of multi-modal EHRs, external knowledge and correlations among medical concepts. They often concerned certain type of data without taking full advantage of various information. We propose a graph representation learning framework, denoted by One-Size-Fits-Three (OSFT), that takes into account fusion-attention, neighbor-attention and global-attention from three types of information. Extensive experiments are conducted on two real datasets of MIMIC-III and MIMIC-IV, and the results verified the effectiveness and generality of our framework. When compared with baselines on patient similarity search, our framework achieved good effectiveness and comparative efficiency. The results provide new insights about whether the use of various information can better measure the patient similarity. The source codes are available at https://github.com/emmali808/ADDS/tree/master/EHRDeepHelper.
Agape in the Workplace. A Survey Among Medium and Large Dutch Companies
Authors: Hummels Harry , van der Put Anne 
Published: August 2023

AbstractThe concepts of love and business do not seem to match very well, despite attempts to operationalize love as agape or neighborly love. In line with the emerging literature, this contribution uses a profane and analytical approach to agape as an ‘Agenda for Growth and Affirmation of People and the Environment’. Within this agenda we define agape as ‘the commitment to the well-being and flourishing of others’ and operationalized it to measure the concept in a substantial sample of 420 medium-sized and large companies in The Netherlands. At the core of the research lies the question whether and to what extent companies, represented by senior managers and members of the works council, are committed to the well-being of their employees. This article analyses the concept of agape and its application in a business context and presents the results of a survey. The results show that, on average, respondents report that their organization is committed to employees’ well-being in line with the organization’s values. Though not the aim of agape, since organizations that apply the concept reap tangible business benefits from it, the concept becomes suitable to a wider range of businesses.
Embedding Research on Emotion Duration in a Network Model
Authors: Lange Jens 
Published: August 2023

AbstractContrary to early theorizing, emotions often last for longer periods of time. Variability in people’s emotion duration contributes to psychopathologies. Therefore, emotion theories need to account for this variability. So far, reviews only list predictors of emotion duration without integrating them in a theoretical framework. Mechanisms explaining why these predictors relate to emotion duration remain unknown. I propose to embed research on emotion duration in a network model of emotions and illustrate the central ideas with simulations using a formal network model. In the network model, the components of an emotion have direct causal effects on each other. According to the model, emotions last longer (a) when the components are more strongly connected or (b) when the components have higher thresholds (i.e., they are more easily activated). High connectivity prolongs emotions because components are constantly reactivated. Higher thresholds prolong emotions because components are more easily reactivated even when connectivity is lower. Indirect evidence from research on emotion coherence and research on the relationship of predictors of emotion duration with components outside of emotional episodes supports the usefulness of the network model. I further argue and show in simulations that a common cause model, in which a latent emotion causes changes in emotion components, cannot account for research on emotion duration. Finally, I describe future directions for research on emotion duration and emotion dynamics from a network perspective.
The Voice of the Indian Mona Lisa
Authors: Pauwels Heidi Rika Maria 
Published: August 2023

The 'Indian Mona Lisa' is an eighteenth-century portrait of the goddess Radha from the Kishangarh school of Rajput Painting. It was purportedly modelled after a young enslaved woman and court-performer, Banī-ṭhanī, who became a concubine of the patron of the painting, crown-prince Savant Singh. Tracing her career, Heidi Pauwels recovers her role as a composer of devotional songs in multiple registers of Classical Hindi and shows how she was a conduit for trend-setting styles from Delhi, including the new vogue of Urdu. Through a combination of literary, historical, and art-historical analysis, she brings to life the vibrant cultural production center of Kishangarh in the eighteenth century by reconstructing how Banī-ṭhanī came to be acclaimed as the devotional poetess Rasikbihārī and as 'India's Mona Lisa'. This major new study conveys important new insights in the history of Hindi literature and devotion, the family, palace women and the social mobility of the enslaved.
Resources for finance lawyers
Authors: Hunter Ian 
Published: August 2023

AbstractFinancing work is an important source of revenue for many law firms, so it's no surprise that the finance practice group is often one of the largest in a City firm. But what is finance and what do finance lawyers do? Ian Hunter, Content & Research Manager (EMEA) at Shearman & Sterling (London) LLP, gives LIM the benefit of his wide experience in the sector.