bluuebunny/crossref_metadata_2025_split huggingface dataset:
Job gain and job loss dynamics in the truck transportation industry
Authors: Miller Jason W. , Phares Jonathan , Burks Stephen V. 
Published: July 2024

AbstractEvery year, roughly 27% of all jobs in the truck transportation sector (NAICS 484) are reshuffled across motor carriers as existing carriers grow or shrink, new entrants begin operations, and existing firms exit. We take a first look at job gain and job loss dynamics in truck transportation, with a special emphasis on the roles of carrier age and job gain and loss dynamics in the manufacturing sector, the source for most trucking ton‐miles. In doing so, we draw on and extend theory in both supply chain management and economics. We test our predictions using archival administrative data covering 1995 through 2019 from the Census Bureau's Business Dynamics Statistics program that tracks the universe of truck transportation firms with employees. Results from fitting a series of mixed effects models provide strong evidence that job gain and job loss dynamics at trucking firms decline rapidly as carriers age. We further find these age‐related dynamics are moderated by employment dynamics in the manufacturing sector. Robustness testing shows job gains and losses dynamics in manufacturing are more predictive than the same dynamics in the distribution sector (wholesaling, retailing, and warehousing). We discuss implications of these findings for theory and practice.
Functions of Epimedin C in a zebrafish model of glucocorticoid‐induced osteoporosis
Authors: Zhou Xiaoyang , Lian Kai , Jia Junjie , Zhao Xue , Duan Peng , Huang Jiaolong , Shi Yihua 
Published: July 2024

AbstractEpimedium is thought to enhance the integrity of tendons and bones, ease joint discomfort and rigidity and enhance kidney function. Although glucocorticoids are commonly used in clinical practice, the mechanism by which the active compound Epimedin C (EC) alleviates glucocorticoid‐induced osteoporosis (GIOP) is not well understood. The therapeutic potential of EC in treating GIOP was evaluated using alizarin red S staining, calcein immersion and fluorescence imaging, and bone mineralization, bone mass accumulation and bone density in zebrafish larvae were determined. Using the Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis, the key signalling pathways related to bone development were identified. A protein–protein interaction network (PPIN) was constructed to identify osteoclast characteristic genes and the findings were verified using real‐time quantitative PCR (RT‐qPCR). The bone tissue damage caused by prednisolone was reduced by EC. It also altered physiological processes, improved bone density, boosted mineralization and increased bone mass and activity. Subsequent empirical investigations showed that EC impacted the major signalling pathways involved in bone development, such as osteoclast differentiation, oestrogen, MAPK, insulin resistance, PPAR and AMPK signalling pathways. It also decreased the expression of genes typical of osteoclasts. The results of our study uncover a previously unknown function of EC in controlling bone formation and emphasize the potential of EC as a therapeutic target. The osteoprotective effect of EC indicates its potential as a cost‐effective strategy for treating GIOP.
Structure, governance and delivery of specialist training programs in periodontology and implant dentistry
Authors: Goldstein Moshe , Donos Nikolaos , Teughels Wim , Gkranias Nikolaos , Temmerman Andy , Derks Jan , Kuru Bahar Eren , Carra Maria Clotilde , Castro Ana Belen , Dereka Xanthippi , Dekeyser Christel , Herrera David , Vandamme Katleen , Calciolari Elena 
Published: July 2024

AbstractAimTo update the competences and learning outcomes and their evaluation, educational methods and education quality assurance for the training of contemporary specialists in periodontology, including the impact of the 2018 Classification of Periodontal and Peri‐implant Diseases and Conditions (2018 Classification hereafter) and the European Federation of Periodontology (EFP) Clinical Practice Guidelines (CPGs).MethodsEvidence was gathered through scientific databases and by searching for European policies on higher education. In addition, two surveys were designed and sent to program directors and graduates.ResultsProgram directors reported that curricula were periodically adapted to incorporate advances in diagnosis, classification, treatment guidelines and clinical techniques, including the 2018 Classification and the EFP CPGs. Graduates evaluated their overall training positively, although satisfaction was limited for training in mucogingival and surgical procedures related to dental implants. Traditional educational methods, such as didactic lectures, are still commonly employed, but they are now often associated with more interactive methods such as case‐based seminars and problem‐based and simulation‐based learning. The evaluation of competences/learning outcomes should employ multiple methods of assessment.ConclusionAn update of competences and learning outcomes of specialist training in periodontology is proposed, including knowledge and practical application of the 2018 Classification and CPGs. Harmonizing specialist training in periodontology is a critical issue at the European level.
The impact of limited English proficiency on oncological outcomes in the United States: A systematic review
Authors: Smith Kierstyn M. , Rogers Camille R. , Akinola Olawale O. , Holbert Natalie A. , Blunt Heather B. , Yen Renata W. 
Published: July 2024

AbstractBackgroundThe increasing number of immigrants in the United States (U.S.) has resulted in more patients with limited English proficiency (LEP). LEP contributes to patient‐provider language discordance, which may impact oncologic health outcomes.ObjectivesTo assess the effects of LEP compared to English proficiency (EP) for oncological outcomes in adult cancer patients in the United States.Search MethodsWe searched MEDLINE (Ovid), the Cochrane Library (Cochrane Database of Systematic Reviews and the Cochrane Central Register of Controlled Trials), PsycINFO, CINAHL and Scopus from data inception to 26 January 2023. We also searched the reference lists and cited lists of included studies. Studies were limited to the United States and the English language.Selection CriteriaWe included retrospective and cross‐sectional studies that analyzed one or more clinical outcomes (survival, readmission, length of stay, complications and discharge disposition) in LEP and EP cancer patients. Studies were eligible if they assessed cancer patients in the United States who were 18 years and older.Data Collection and AnalysisUsing a piloted, standardized data collection form, two non‐blinded, independent reviewers extracted data in duplicate from studies meeting our inclusion criteria. Reviewers resolved discrepancies through discussion. We then performed a qualitative assessment of the findings.Main ResultsWe retrieved 2425 records from the database searches. We screened 1496 records by title and abstract and reviewed the full text of eight records. We retrieved 347 records from additional search methods and reviewed the full text of six records. We included 14 papers in total for analysis. The studies included 55,141 total patients and assessed outcomes in brain, oesophageal, head and neck, pancreatic and skin cancer. Our qualitative assessment demonstrated limited information on whether LEP impacted survival, complications and discharge disposition. We found no significant association between LEP and readmission or length of stay.ConclusionsStudies assessing the impact of LEP and EP on the health outcomes of cancer patients are sparse and inconsistent in the measurements of outcomes and data reporting. The inconclusiveness of our study indicates that further standardized research is needed to assess the impact of LEP on the outcomes of cancer patients in the United States.
Characterization of Photobacterium damselae subsp. damselae isolated from diseased Asian seabass (Lates calcarifer) and the preliminary development of a formalin‐killed cell vaccine
Authors: Weawsawang Warisara , Homsombat Theeyathart , Nuanmanee Saransiri , Saleetid Nattakan , Thawonsuwan Jumroensri , Pumchan Ansaya , Hirono Ikuo , Kondo Hidehiro , Unajak Sasimanas 
Published: July 2024

AbstractAsian seabass (Lates calcarifer) is an economically important fish species that is widely cultivated in Thailand. However, aquaculture of Asian seabass is limited by infectious diseases. One of the most serious diseases is photobacteriosis, caused by Photobacterium damselae. Vaccination is recognized as an efficient disease prevention and pathogen control method for strengthening the aquaculture industry. To promote vaccine development, the characterization of pathogenic bacteria and their pathogenesis is required. In this study, isolates of P. damselae were obtained from commercial aquaculture farms in Thailand during 2019–2021. Analyses of 16S rRNA and the urease subunit alpha genes identified the isolates as P. damselae subsp. damselae (Phdd). Antibiotic susceptibility analyses showed that all Phdd isolates were resistant to amoxicillin (10 μg). Haemolysis and phospholipase activities were used to categorize P. damselae into three groups based on their biological activities. The pathogenicity of four candidates (SK136, PD001, PD002 and T11L) was tested in Asian seabass. Isolate SK136 showed the highest virulence, with a lethal dose (LD50) of 1.47 × 105 CFU/fish, whereas isolate PD001 did not show any virulence. Genotypic characterization, based on multi‐locus sequence typing analysis, demonstrated that all candidates were novel strains with new sequence types (64, 65, 66 and 67). Preliminary vaccination using formalin‐killed cells (FKCs) protected Asian seabass from artificial challenges. Taken together, these results provide fundamental knowledge for vaccine development against Phdd infection in Asian seabass.
Morphological Markedness and the Temporal Dynamics of Gender Agreement Processing in Spanish as a Majority and a Heritage Language
Authors: Keating Gregory D. 
Published: July 2024

AbstractFor Spanish nouns, masculine gender is unmarked and feminine is marked. Effects of markedness on gender agreement processing are inconsistent, possibly owing to differences between online methods. This study presents a reanalysis of eye‐tracking data from Keating's (2022) study on the processing of noun‐adjective gender agreement in speakers of Spanish as a majority and a heritage language. Pairwise comparisons by noun class showed that both groups displayed sensitivity to gender violations with masculine nouns earlier in the time course of agreement processing than they did to violations with feminine nouns, although sensitivity to errors with both classes emerged later for heritage speakers. The time course advantage for detecting gender violations with masculine nouns disappeared when a word occurred between nouns and adjectives. In sum, the native Spanish parser utilizes markedness information during online computation of gender agreement dependencies, even when exposure to native language input is significantly reduced.
Length–Weight Relationship, Condition Factor and Maturity Characteristics of an Invasive Oreochromis niloticus (Cichlidae) in an Alkaline‐Saline Lake Nakuru, Kenya
Authors: Mutie Alice , Morara George N. , Waithaka Edna , Obegi Beatrice , Loki Patrick 
Published: July 2024

ABSTRACTStudies on the length–weight relationship (LWR), condition factor (K) and size at first maturity status are important aspects of fish biology and fisheries management. Although many studies have reported about growth parameters of Oreochromis niloticus under various fishery waters and aquaculture systems, a recent invasion of the species in Lake Nakuru (Kenya) is a new case study. Therefore, this paper provides baseline data on LWR, K and Lm50 of O. niloticus in relation to limnological conditions in the lake. Water quality parameters (pH, temperature, conductivity, dissolved oxygen, salinity and total suspended solids) and indicators of eutrophication status (phosphates, nitrates and chlorophyll‐a.) were analysed in November 2020 and November 2021. Fish samples were collected using experimental gillnets with assorted mesh sizes from 2 to 4 in., and their morphometric data was analysed. Results show significant spatial variations (ANOVA; p < 0.05) in all the water quality parameters. These parameters, except the temperature, also significantly differed between the study periods (t‐test; p < 0.05). O. niloticus was the most dominant species, comprising 75.3% and 90.8%, in 2020 and 2021, respectively. Mean total length (19.80 cm) and weight (169 g) of the fish in 2021 were greater than 19.20 cm and 153 g in 2020. Nile tilapia exhibited an isometric LWR (b = 3), better well‐being (K>1), but it matured at smaller sizes (<25 cm) in both sexes. Further monitoring of water quality changes in Lake Nakuru and their future impact on the population of O. niloticus is recommended.
Zircon U‐Pb provenance analysis of impact melt and target rocks from the Rochechouart impact structure, France
Authors: Guerrero Daniela , Reimold Wolf Uwe , Hauser Natalia , Figueiredo Igor , Kenni Lucas , Lambert Philippe 
Published: July 2024

AbstractThe Rochechouart impact structure in the northwestern part of the French Massif Central (FMC) has a great diversity of impactites, including monomict impact breccias, suevite, and impact melt rocks (IMRs). The structure is strongly eroded, which allows the study of impactites of the crater fill and the transition into the crater floor. The FMC has had a multistage geological evolution from the late Neoproterozoic to the Ordovician (600–450 Ma) until the later stages of the Variscan orogeny (~300 Ma). Previous geochronological work on Rochechouart has been focused mainly on the impactites and constraining the impact age, and scarce work has been done on the FMC‐related target rocks. Here, U‐Pb isotope analysis by LA‐MC‐ICP‐MS has been conducted on zircon from two IMRs from the Recoudert and Montoume localities, and from a monzodiorite, a paragneiss, and two amphibolite samples of the basement to the impact structure. Zircon from the target rocks yielded mainly Neoproterozoic to Carboniferous ages (~924 to ~301 Ma) that can mostly be correlated to different stages of the geological evolution of the FMC. The monzodiorite also yielded a Permian age of 272 ± 12 Ma. Zircon from the IMRs, and especially from the Montoume sample, gave a comparatively higher diversity of Neoproterozoic to Jurassic ages (~552 to ~195 Ma). Provenance analysis for the zircon age populations of the impactites compared to those of the basement rocks shows overall poor correlation between the two age groups. This suggests that other target lithologies were involved in the formation of these impact melts as well. Post‐Variscan and preimpact ages (281–226 Ma) obtained for both melt rocks probably reflect a previously unconstrained event in the evolution of the regional geological history. Ages similar to the currently most widely accepted impact age of ~204–206 Ma were obtained from both IMR samples. In addition, the Montoume melt rock yielded several post‐204 Ma ages, which might reflect a to date unconstrained, about 194 Ma postimpact thermal/hydrothermal event.
Self‐training with Bayesian neural networks and spatial priors for unsupervised domain adaptation in crack segmentation
Authors: Chun Pang‐jo , Kikuta Toshiya 
Published: July 2024

AbstractThis study proposes a novel self‐training framework for unsupervised domain adaptation in the segmentation of concrete wall cracks using accumulated crack data. The proposed method incorporates Bayesian neural networks for uncertainty estimation of pseudo‐labels, and spatial priors of cracks for screening noisy labels. Experiments demonstrate that the proposed approach achieves significant improvements in F1 score. Comparing the F1 scores, Bayesian DeepLabv3+ and Bayesian U‐Net showed performance improvements of 0.0588 and 0.1501, respectively, after domain adaptation. Furthermore, the integration of Stable Diffusion for few‐shot image generation enhances domain adaptation performance by 0.0332. The proposed framework enables high‐precision crack segmentation with as few as 100 target images, which can be easily obtained at the site, reducing the cost of model deployment in infrastructure maintenance. The study also investigates the optimal number of iterations for domain adaptation based on the uncertainty score, providing insights for practical implementation. The proposed method contributes to the development of efficient and automated structural health monitoring using AI.
Transforming settler nationalism in Québec: Recovering the principles of the historical treaties
Authors: Cardin‐Trudeau Étienne 
Published: July 2024

AbstractThe settler nature of Québécois society makes it a distinct case of minority nationalism. Québec's claim of self‐determination is necessarily more complex and intricately woven with parallel claims from the Indigenous peoples of the territory. This paper argues, first, that Québécois society holds significant obligations toward Indigenous peoples reflected in the commitments made in the historical French treaties and second, that the normative principles embedded in those treaties should be used to transform the relationships it holds with Indigenous peoples and Québec's nationalist project itself. Overall, the paper suggests that Québécois nationalism needs to move away from settler colonialism by considering more seriously the shared nature of the territory it purports to have sovereignty over and by upholding the principles that allowed settlers to stay on the land.
Atypical Periprosthetic Femoral Fracture Might be Considered a Distinct Subtype of Atypical Femoral Fracture: A Retrospective Study
Authors: Huang Kai , Zeng Yi , Zhang Qingyi , Tan Jie , Li Hexi , Yang Jing , Xie Huiqi , Shen Bin 
Published: July 2024

ObjectiveThe exact relationship among atypical periprosthetic femoral fractures (APFFs), typical periprosthetic femoral fractures (PFFs), and atypical femur fractures (AFFs) remains unclear. This study aimed to investigate the prevalence of APFFs among PFFs and to identify the clinical characteristics, management, and prognosis that distinguish APFFs from typical PFFs and AFFs to further determine the relationship among these three fracture types.MethodsIn this retrospective study, we reviewed the clinical data of 117 consecutive patients who had PFFs after hip arthroplasty between January 2012 and December 2022 and further classified them into an APFF group and a typical PFF group according to the revised ASBMR diagnostic criteria for AFF. Moreover, patients who had subtrochanteric or femoral shaft fractures in the same period and met the diagnostic criteria for AFF were recruited and classified into the AFF group. Demographic information, minor features of AFF, comorbidities, history of medication usage, management, and complications were collected and compared among patients with typical PFFs, APFFs, and AFFs.ResultsEleven PFFs were identified as APFFs, and the prevalence of APFFs among PFFs was 9.4%. Significant differences were found in generalized increase in cortical thickness (p = 0.019), prodromal symptoms (p < 0.001), and the incidence of bilateral fractures (p = 0.010) among the groups, where the incidences of these minor features in the APFF group and the AFF group were higher than those in the typical PFF group. Of note, the duration of fracture healing of APFFs was significantly longer than that of typical PFFs and AFFs (p < 0.001 and p = 0.004, respectively). In addition, the APFF group and the AFF group had higher proportions of patients with rheumatoid arthritis (p = 0.004 and p = 0.027, respectively), bisphosphonate (BP) usage (p = 0.026 and p < 0.001, respectively), and longer duration of BP usage (p = 0.003 and p = 0.007, respectively) than the typical PFF group. Furthermore, significant differences were found in management (p < 0.001) and complication rate (p = 0.020) among the groups, and the rate of complications in the APFF group and the AFF group was higher than that in the typical PFF group.ConclusionsAPFFs not only fulfilled the mandatory and major diagnostic criteria for AFF but also had many clinical characteristics, management and prognosis distinguishing them from typical PFFs but resembling AFFs; hence, the diagnostic criteria for AFF might be revised to incorporate APFF as a distinct subtype of the condition.
Efficacy and Safety of Bone Wax Application at Different Time Points to Reduce Postoperative Blood Loss in Total Knee Arthroplasty: A Prospective Randomized Controlled Trial
Authors: Ye Shuwei , Gan Yanfeng , Li Qianhao , Cai Lijun , Kang Pengde 
Published: July 2024

ObjectiveIn addition to the surface hemorrhage of cancellous bone after large‐area osteotomy, the intramedullary hemorrhage after the reamed knee joint is also a major cause of postoperative bleeding after total knee arthroplasty (TKA). This study evaluated the efficacy and safety of bone wax application at different time points of prone hemorrhage to reduce perioperative blood loss.MethodsFrom August 2023 to December 2023, 150 patients undergoing primary unilateral TKA were included in this prospective, randomized controlled trial, patients were randomly divided into three groups: group A, after autogenous osteotomy plug was used to fill the femoral medullary cavity, the residual space was sealed with bone wax and the exposed cancellous bone surface around the prosthesis was coated with bone wax after the prosthesis adhesion; group B, only the exposed cancellous bone surface around the prosthesis was coated with bone wax; and group C, no bone wax was used. The primary outcome was total perioperative blood loss. Secondary outcomes included occult blood loss, postoperative hemoglobin reduction, blood transfusion rate, lower limb diameter, and knee function, while length of hospital stay was recorded. Tertiary outcomes included the incidence of postoperative related adverse events.ResultsThe total blood loss in group A (551.5 ± 224.5 mL) and group B (656.3 ± 267.7 mL) was significantly lower than that in group C (755.3 ± 248.3 ml, p < 0.001), and the total blood loss in group A was also lower than that in group B (p < 0.05). There were also significant differences in the reduction of hemoglobin level and hidden blood loss among the three groups (p < 0.05). However, there was no significant improvement in postoperative lower limb swelling, knee joint activity and hospitalization time; there was no significant difference in the incidence of complications such as thromboembolism.ConclusionThe use of bone wax in TKA can safely and effectively reduce perioperative blood loss and hemoglobin drop rate, and multiple use at time points during the operation when blood loss is prone to occur can produce more significant hemostatic effect.