bluuebunny/crossref_metadata_2025_split huggingface dataset:
Agile Approaches in Critical Infrastructures
Authors: Hanssen Geir Kjetil , Jaatun Martin Gilje 
Published: January 2025

AbstractThis paper explores the emergence of agile-inspired approaches in the critical infrastructure sector, with a focus on the current digital transformation of the Norwegian Oil & Gas industry. It addresses how traditional plan-driven development and strict architectural principles are challenged by the need to exploit the growing volume of operational data, in search for better, faster, and safer operations. We emphasize the increasing reliance on data for optimizing operations and the inherent risks and culture clashes between Information Technology (IT) and Operational Technology (OT). We furthermore discuss the role of cybersecurity in this transition, illustrating how increased connectivity and agile-like approaches can both mitigate and exacerbate security vulnerabilities.
Presentation and Management of Silicone Lymphadenopathy: A Single Institutional Retrospective Cohort Study
Authors: Desai Anshumi , Smartz Taylor , Tabibi Orel , Borowsky Peter A. , Tadisina Kashyap Komarraju , Singh Devinder P. , Kesmodel Susan B. , Rojas Kristin E. , Mella-Catinchi Juan R. 
Published: January 2025

Abstract
Introduction
Silicone Lymphadenopathy (SL) is a complication of breast implants that involves migration of silicone to nearby soft tissue/lymph nodes. Data on its clinical features and management is scarce. We aimed to identify the clinical presentation and management of SL.

Methods
A single-institution retrospective cohort study was conducted from our institutional imaging system where search terms “Silicone lymphadenopathy”, “silicone adenitis” and “silicone adenopathy” were used to identify patients with SL (January 2016–September 2023). Patient demographics, clinical features, imaging findings, pathological investigation, and treatment were obtained from the medical records.

Results
Of 52 patients with SL, breast augmentation accounted for 90.4% of the implant placements. All patients had silicone implants placed at some time. A significant portion of patients (69.3%) were asymptomatic, while 7.7% had non-tender lymphadenopathy, 19.2% experienced painful lymphadenopathy, and 1.9% presented with mixed symptoms. Implant rupture was observed in 88.7% of cases; 13.0% intracapsular, 26.1% extracapsular, 15.2% both, and unknown in 45.7%. Axillary nodes were the most commonly involved (86.5%), and ultrasonography was most commonly used to detect SL (80.7%). Biopsy was performed in 17.3% of cases, confirming benign pathology in all cases. No patients required surgical excision of lymph nodes for management of SL.

Conclusion
Most patients with SL are asymptomatic and are managed with observation. Biopsy and surgical intervention should be reserved for those patients with abnormal imaging or persistent symptoms. Evaluation of lymphadenopathy is essential to exclude malignancy in patients with a history of breast cancer.

Level of Evidence III
This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.
Semi-infinite particle systems with exclusion interaction and heterogeneous jump rates
Authors: Menshikov Mikhail , Popov Serguei , Wade Andrew 
Published: January 2025

Abstract
We study semi-infinite particle systems on the one-dimensional integer lattice, where each particle performs a continuous-time nearest-neighbour random walk, with jump rates intrinsic to each particle, subject to an exclusion interaction which suppresses jumps that would lead to more than one particle occupying any site. Under appropriate hypotheses on the jump rates (uniformly bounded rates is sufficient) and started from an initial condition that is a finite perturbation of the close-packed configuration, we give conditions under which the particles evolve as a single, semi-infinite “stable cloud”. More precisely, we show that inter-particle separations converge to a product-geometric stationary distribution, and that the location of every particle obeys a strong law of large numbers with the same characteristic speed.
A macroevolutionary perspective of cryptic coloration in sexually dichromatic grasshoppers of the genus Sphenarium (Orthoptera: Pyrgomorphidae)
Authors: Ramírez-Delgado Víctor Hugo , Serrano-Meneses Martín Alejandro , Cueva del Castillo Raúl 
Published: January 2025

Abstract
Background matching and disruptive coloration are defense mechanisms of animals against visual predators. Disruptive coloration tends to evolve in microhabitats that are visually heterogeneous, while background matching is favored in microhabitats that are chromatically homogeneous. Controlling for the phylogeny, we explored the evolution of the coloration and the marking patterns in the sexual dichromatic and widely distributed neotropical grasshoppers of the genus Sphenarium. These grasshoppers represent an excellent model to investigate the evolution of cryptic coloration on insects due to the heterogeneity of the environments where they have evolved. We found a correlation between the grasshoppers' coloration and disruptive markings with the chromatic properties of their environments that was inferred by the levels of precipitation during the rainy season. The results suggest that colors and marking patterns could evolve due to predation pressures. Color in both sexes could offer camouflage that is not perfectly background matched to a single habitat but instead offers a degree of resemblance to multiple backgrounds. Moreover, we found that males and females chromatic properties differ between them and precipitation levels where the species are found. This suggests that the sexes have diverged in their response to the environments, favoring the evolution of sexual dichromatism in these grasshoppers.
Bioprocess development for microbial production and purification of cellobiose lipids by the smut fungus Ustilago maydis DSM 4500
Authors: Valkenburg André D. , Teke George M. , van Rensburg Eugéne , Pott Robert W. M. 
Published: January 2025

Abstract
Cellobiose lipids (CBLs) are a class of glycolipid biosurfactants produced by various fungal strains. These compounds have gained significant interest due to their surface-active and antifungal properties, which are comparable to traditional synthetic surfactants and antimicrobials. Despite their potential applicability in various cosmetic, pharmaceutical, and agricultural formulations, significantly less research has been focused on their production and purification in comparison to other glycolipid biosurfactants, such as mannosylerythritol lipids (MELs) and sophorolipids. Hence, this work proposes the development of a bioprocess that involves the microbial production and high-level chromatographic purification of CBLs from a submerged culture of Ustilago maydis DSM 4500. After a highly purified CBL product was obtained, the factors affecting the production of this glycolipid were investigated. It was demonstrated that U. maydis DSM 4500 produces a specific structural variant of CBLs at a concentration of 1.36 g/L on an optimized the growth medium. Also, it was established that when the C/N ratio was decreased, the CBL titer increased by 2.3-fold. Furthermore, supplementing the culture with ZnSO4 at a concentration of 0.04 mg/L further increased CBL concentration to 4.95 g/L, representing the highest CBL titer achieved in a single-stage bioprocess to date. This study developed a methodology for utilizing U. maydis as a high-level CBL producer, which could challenge other familiar CBL producers, such as Sporisorium scitamineum and Cryptococcus humicola.
A systematic review of salivary gland hypofunction and/or xerostomia induced by non-surgical cancer therapies: prevention strategies
Authors: Mercadante Valeria , Smith Derek K. , Abdalla-Aslan Ragda , Andabak-Rogulj Ana , Brennan Michael T. , Jaguar Graziella Chagas , Clark Haley , Fregnani Eduardo , Gueiros Luiz Alcino , Hovan Allan , Kurup Seema , Laheij Alexa M. G. A. , Lynggaard Charlotte Duch , Napeñas Joel J. , Peterson Douglas E. , Elad Sharon , Van Leeuwen Stephanie , Vissink Arjan , Wu Jonn , Saunders Deborah P. , Jensen Siri Beier 
Published: January 2025

Abstract

Purpose
This systematic review aimed to assess the updated literature for the prevention of salivary gland hypofunction and xerostomia induced by non-surgical cancer therapies.

Methods
Electronic databases of MEDLINE/PubMed, EMBASE, and Cochrane Library were searched for randomized controlled trials (RCT) that investigated interventions to prevent salivary gland hypofunction and/or xerostomia. Literature search began from the 2010 systematic review publications from the Multinational Association of Supportive Care in Cancer/International Society of Oral Oncology (MASCC/ISOO) up to February 2024. Two independent reviewers extracted information regarding study design, study population, cancer treatment modality, interventions, outcome measures, methods, results, risk of bias (RoB version 2), and conclusions for each article.

Results
A total of 51 publications addressing preventive interventions were included. Eight RCTs on tissue-sparing radiation modalities were included showing significant lower prevalence of xerostomia, with unclear effect on salivary gland hypofunction. Three RCTs on preventive acupuncture showed reduced prevalence of xerostomia but not of salivary gland hypofunction. Two RCTs on muscarinic agonist stimulation with bethanechol suggested a preventive effect on saliva flow rate and xerostomia in patients undergoing head and neck radiation or radioactive iodine therapy. Two studies on submandibular gland transfer showed higher salivary flow rates compared to pilocarpine and lower prevalence of xerostomia compared to no active intervention. There is insufficient evidence on the effectiveness of vitamin E, amifostine, photobiomodulation, and miscellaneous preventive interventions.

Conclusion
This systematic review continues to support the potential of tissue-sparing tecniques and intensity-modulated radiation therapy (IMRT) to preserve salivary gland function in patients with head and neck cancer, with limited evidence on other preventive strategies, including acupuncture and bethanecol. Preventive focus should be on optimized and new approaches developed to further reduce radiation dose to the parotid, the submandibular, and minor salivary glands. As these glands are major contributors to moistening of the oral cavity, limiting the radiation dose to the salivary glands through various modalities has demonstrated reduction in prevalence and severity of salivary gland hypofunction and xerostomia. There remains no evidence on preventive approaches for checkpoint inhibitors and other biologicals due to the lack of RCTs.
Exponential synchronization of bi-directional associative memory neural networks with delay on arbitrary time domains
Authors: Kumar Vipin , Heiland Jan , Benner Peter 
Published: January 2025

Abstract
We investigate the exponential synchronization of bi-directional associative memory neural networks with delays on a family of different time domains. By utilizing the theory of time scales, we provide stabilization results that are applicable to continuous-time, discrete-time, and general nonuniform hybrid time domains. Our approach employs a unified matrix-measure theory, a recent alternative to traditional Lyapunov functions, to establish exponential synchronization and design effective feedback laws. Notably, our methodology does not require symmetry or diagonality in the control gain matrix, distinguishing it from prior works. Furthermore, we explore various special cases of the considered systems and provide a detailed discussion highlighting the advantages of our findings over existing results. The effectiveness of our proposed criteria is demonstrated through small-scale and medium-scale simulated numerical examples across different time domains. Additionally, we apply our results to an example from the literature, showcasing the broad applicability and improved performance of our method in comparison to previous approaches.
Strategic input price discrimination with horizontal shareholding
Authors: Tsuritani Ryosuke 
Published: January 2025

AbstractPrice discrimination has substantial social and policy implications and has received attention in the literature. However, prior research on input price discrimination has primarily been limited to single-input situations. We explore the strategic desirability of uniform pricing and contribute to the growing literature on perfectly complementary inputs in vertical markets. We consider a vertically related market in which two symmetric upstream firms provide perfectly complementary inputs for two downstream manufacturers, one of which has a non-controlling interest in its rival. Each upstream firm can choose between two pricing regimes: discriminatory or uniform. This study shows that although uniform pricing limits the firm’s flexibility, one upstream firm voluntarily chooses uniform pricing, and the other chooses discriminatory pricing in equilibrium. Furthermore, in the mixed-strategic equilibrium for the pricing regimes, we find that downstream horizontal shareholding makes upstream firms likely to choose uniform pricing, which is undesirable for consumers and society. We extend the above analysis to the following directions: endogenous horizontal shareholding and two-part tariffs.
Quantitative investigation of a 3D bubble trapper in a high shear stress microfluidic chip using computational fluid dynamics and L*A*B* color space
Authors: Boonsiri Warisara , Aung Hein Htet , Aswakool Jirasin , Santironnarong Siraphob , Pothipan Phattarin , Phatthanakun Rungrueang , Chancharoen Wares , Moonwiriyakit Aekkacha 
Published: January 2025

Abstract
Microfluidic chips often face challenges related to the formation and accumulation of air bubbles, which can hinder their performance. This study investigated a bubble trapping mechanism integrated into microfluidic chip to address this issue. Microfluidic chip design includes a high shear stress section of fluid flow that can generate up to 2.7 Pa and two strategically placed bubble traps. Commercially available magnets are used for fabrication, effectively reducing production costs. The trapping efficiency is assessed through video recordings with a phone camera and analysis of captured air volumes by injecting dye at flow rates of 50, 100, and 150 µL/min. This assessment uses L*A*B* color space with analysis of the perceptual color difference ∆E and computational fluid dynamics (CFD) simulations. The results demonstrate successful application of the bubble trap mechanism for lab-on-chip bubble detection, effectively preventing bubbles from entering microchannels and mitigating potential damage. Furthermore, the correlation between the L*A*B* color space and volume fraction from CFD simulations allows accurate assessment of trap performance. Therefore, this observation leads to the hypothesis that ∆E could be used to estimate the air volume inside the bubble trap. Future research will validate the bubble trap performance in cell cultures and develop efficient methods for long-term air bubble removal.

Graphical abstract
On bad intentions and harmful consequences: understanding public perceptions of environmental crime seriousness
Authors: Kluin Marieke , Ansems Lisa , Brands Jelle 
Published: January 2025

AbstractThe public has grown increasingly concerned about environmental issues. However, few studies examine the perceived seriousness of environmental crimes. Those that do tend to focus on US citizens and compare crime seriousness ratings among different types of crimes, rather than examining the factors that shape perceptions of environmental crime seriousness. By employing a vignette survey among Dutch citizens (N = 261), the current paper seeks to address this knowledge gap. It focuses on two such factors: (1) whether or not the environmental crime is committed intentionally, and (2) whether or not the environmental crime causes considerable harm. The results show that environmental crimes were perceived as more serious when committed intentionally and when they caused considerable harm. Furthermore, intentions affected perceived seriousness less in case of harm and harm affected perceived seriousness less in case the crime was committed intentionally. Together, these findings enhance our understanding of the factors that shape the perceived seriousness of environmental crimes.
Approval of Parent-Child Aggression as a Mediator of Intergenerational Child Abuse Risk: An Evaluation of Racial Differences
Authors: Morgan Casie H. , Rodriguez Christina M. , Pu Doris F. , Elkins Zoe O. 
Published: January 2025

Abstract

Purpose
Personal history of parent-child aggression (PCA) can predict future parenting behavior, but some effects may differ between racial groups. Black parents in the U.S. are more likely to encounter discrimination and personally experience and approve of PCA, which may account for previously reported group differences. This study examined whether personal PCA history predicted later parental child abuse risk mediated by PCA approval across the transition to parenthood, and whether effects differed by race.

Methods
Expectant parents (non-Hispanic White sample: 95 mothers with 86 fathers; Black sample: 94 mothers with 85 fathers) participated in a prospective longitudinal study, assessed prenatally and when children were age 6 mo., 18 mo., and four years. Personal history of PCA was assessed retrospectively, PCA approval was evaluated at each timepoint; and abuse risk was assessed as both theoretical abuse risk (an analog task at all timepoints) and actual PCA use (parents’ report at the final two timepoints).

Results
Personal PCA history largely predicted PCA approval for Black parents but was inconsistent for White parents. Higher PCA approval predicted abuse risk for both groups but appears to be a more consistent mediator between personal PCA history and abuse risk for Black parents.

Conclusions
Findings suggest PCA approval may perpetuate the PCA cycle but future work needs to consider differential effects by race, socioeconomic status, and age and identify factors that may account for such differences. Abuse preventions should be more intentionally culturally informed to enhance efficacy for communities of color.
Conceptualizing data-driven entrepreneurship: from knowledge creation to entrepreneurial opportunities and innovation
Authors: Grimaldi Mara , Troisi Orlando , Papa Armando , de Nuccio Elbano 
Published: January 2025

Abstract
Digital transformation and the possibility to collect large amount of data, the so-called big data, from different sources can lead to the redefinition of business processes, models and infrastructures. In this respect, data-driven decision making (DDDM) emphasizes the need to rethink management practices to view data as a driving force that can improve the effectiveness of decisions and nurture innovation. Over time, data-driven principles have been reframed as the foundations for the development of a new mind-set that considers data as a key asset that redesigns entrepreneurship and encompasses orientation, culture and human resources management to help entrepreneurs catch, evaluate and launch entrepreneurial opportunities that can improve technology and knowledge by stimulating innovation. For this reason, the study aims at reconceptualizing entrepreneurship according to a multi-levelled perspective based on the integration of cultural, human, knowledge-based and technological dimension to assess the impact of data-driven management on entrepreneurial opportunities creation and on the development of different kinds of innovation. To assess these goals, empirical research based on constructivist grounded theory and on the administration of semi-structured interviews is performed through the investigation of an Italian public–private Consortium specialized in big data. The findings allow the elaboration of a conceptual framework which classifies the activities of data-driven entrepreneurial processes, the phases of opportunity creation and the different kinds of innovation enabled in the Consortium by guiding entrepreneurs and managers in the elaboration of effective data analysis strategies.
What Makes a Relationship Serious? Race, Religion, and Emotions in South Asian Muslim Immigrants’ Romantic Meaning-Making
Authors: Shams Tahseen 
Published: January 2025

Abstract
How do sociologists operationalize “romance,” specifically the seriousness or casualness of the romantic relationships of the participants they study? How do research participants themselves understand and define romantic connections in everyday life? Using the case of 80 South Asian Muslim Canadian interviewees and how they used relationship labels like “casual” and “serious” when describing their romantic experiences, this article problematizes the concept of a romantic partnership and bridges sociological conversations about emotions, dating, marriage, and larger discussions about religion, race, gender, and immigration in high-demand religious cultures. Contrary to popular definitions of casual and serious relationships, rather than on sexual intimacy, my participants defined the casualness or seriousness of their relationship based on the marriageability of their partner. Their assessment of a partner’s marriageability rested on the partner’s social compatibility and/or their emotional attachment with the partner. Factors indicating marriageability included race/ethnicity, religion, and socioeconomic status that many participants perceived to be in tension with emotions. On the one hand, emotional connections brought people from different races and faiths together, motivating participants to overcome external hurdles from family and internal biases. On the other hand, people ended relationships with out-group partners despite being in loving relationships for years because they deemed them to be socially incompatible for marriage. However, emotions are hard to control. Sometimes, the relationship deemed to be the most socially compatible was unsuccessful because of a lack of emotional connection. Instead, the relationship with an out-group partner initially deemed incompatible ended up being emotionally significant and meaningful.