bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Globally Convergent Inertial First-Order Optimization Method for Multidimensional Scaling
Authors: Ram Noga , Sabach Shoham 
Published: July 2024

AbstractMultidimensional scaling (MDS) is a popular tool for dimensionality reduction and data visualization. Given distances between data points and a target low-dimension, the MDS problem seeks to find a configuration of these points in the low-dimensional space, such that the inter-point distances are preserved as well as possible. We focus on the most common approach to formulate the MDS problem, known as stress minimization, which results in a challenging non-smooth and non-convex optimization problem. In this paper, we propose an inertial version of the well-known SMACOF Algorithm, which we call AI-SMACOF. This algorithm is proven to be globally convergent, and to the best of our knowledge this is the first result of this kind for algorithms aiming at solving the stress MDS minimization. In addition to the theoretical findings, numerical experiments provide another evidence for the superiority of the proposed algorithm.
Infertility as Trauma: Understanding the Lived Experience of Involuntary Childlessness
Authors: Archetti Cristina 
Published: July 2024

AbstractInfertility, to those who are affected by it, is much more than whether one manages (or not) to have a child: it can be a traumatizing experience. Based on a clinical case study that involved one-to-one psychotherapy sessions and semi-structured interviews with six involuntarily childless women living in Norway, this article develops the argument that there is a need to treat infertility as trauma, both conceptually and from the perspective of therapeutic practice. The analysis contributes to our understanding of trauma as a disruptive event that erodes a person’s moral agency. It does so by outlining conceptual and therapeutic tools that illuminate what happens in the psyche as a result of the trauma: they help explaining why the moral agency of different individuals is damaged to different extents, and how therapy can repair it. In relation to the issue of involuntary childlessness, the analysis shows where infertility fits within one’s traumabiography—a map of the way adverse experiences over the life-course have affected one’s psyche and behavior—both as traumatizing in itself and connected to previous traumas. This understanding enables more effective therapeutic support and better care for many individuals whose long-term suffering would otherwise remain unacknowledged and untreated.
Edge highlighting with depth-dependent opacity gradation of laser-scanned point clouds improves the accuracy of perceived depth in transparent multi-view 3D visualizations
Authors: Aoi Daimon , Hasegawa Kyoko , Li Liang , Sakano Yuichi , Sakamoto Naohisa , Takatori Satoshi , Tanaka Satoshi 
Published: July 2024

AbstractThere is an activity called "digital archiving" in which cultural property is digitized for preservation and utilization, and transparent visualization using 3D point clouds is a valuable tool for understanding the complex internal structure of cultural property. However, when 3D data is transparently visualized, depth information may become unclear. In this paper, we investigated whether the depth perception of transparently visualized 3D objects can be improved by highlighting the 3D edges of the structures and adjusting the opacity of the edges according to the depth. In order to verify the effect of the depth-dependent 3D edges, we conducted a psychophysical experiment in which subjects were asked to report the magnitude of perceived depth for 3D structures of two cultural properties using a multi-view 3D display. The perceived depth was smaller than the simulated depth under all conditions. However, the opacity adjustment in edge highlighting mitigated the depth underestimation from an average of 69.4 to 35.5%. These results indicate that edge highlighting with opacity adjusted according to depth improves the accuracy of the perceived depth of 3D structures of cultural property visualized transparently.
Graphical abstract
Environmental justice teaching in an undergraduate context: examining the intersection of community-engaged, inclusive, and anti-racist pedagogy
Authors: Rabe Christopher 
Published: July 2024

AbstractSince the early 1980s, the environmental justice (EJ) movement was critical in drawing much needed attention on how Black, Indigenous, People of Color (BIPOC), and low-income groups have experienced a disproportionate burden of environmental harms. This movement eventually formed the field of environmental justice, a multidisciplinary area of study that attempts to identify environmental injustices and provide theory and practice for their resolution. Despite the expansion of the EJ field and recent public attention, research shows that both EJ content knowledge and BIPOC students are isolated and excluded from Interdisciplinary, Environmental, and Sustainability (IES) programs within higher education. In addition, these studies have shown a relationship between EJ content and community-engaged practices with the inclusion of BIPOC students. This study sought to examine how and why EJ teaching and community-engaged pedagogies may be associated with inclusive or anti-racist practices by examining four faculty members teaching undergraduate EJ courses at four institutions. Using a multi-case study design, primary findings showed that faculty members held activist course objectives, which led to distinct community-engaged practices, such as the invitation of diverse guest educators, inclusion of readings from diverse authors, field experiences with EJ communities, and the integration of alternative ways of knowing that resist Eurocentric biases. The discussion and implications explore how these practices intersect with inclusive and anti-racist pedagogies, and provide recommendations for their implementation within the context of Environmental Studies and Sciences (ESS) in higher education.
Campus sustainability office representations of the DEIJ-sustainability nexus
Authors: Jurge Tiffany , Urbaniak Eric , Liesch Matthew 
Published: July 2024

AbstractThe number of campus sustainability offices in the USA has grown over the past two decades. These offices evolve from myriad origins such as an outgrowth of a facilities department, academic administration, or student activism. Some campus sustainability office missions are closely aligned with environmental sustainability, whereas others include the intersection of environmental with human factors such as cultural and economic sustainability. As potential breadth and scope evolves, each college’s sustainability office has new horizons to choose among. These decisions are shaped by factors such as institutional strategic goals, funding, opportunities, and management choices. One of the possible directions for campus sustainability offices is to highlight how the office contributes to diversity, equity, inclusion, and justice (DEIJ) efforts on campus. These observations are placed into literature on the changing roles of campus sustainability offices, the evolving roles of DEIJ efforts on college campuses, and of website-based representations for audiences internal and external to colleges. In so doing, the article categorizes ways in which sustainability offices present themselves as advancing DEIJ on campuses. This is done by comparing website content from a cross-section of US-based university sustainability offices. Results allow campus decision-makers to see a range of options for advancing DEIJ through sustainability. These results are also of use to faculty in sustainability-related programs to think through course design and community engagement activities. Scholars of higher education management will also be able to see the broader landscape of how DEIJ and sustainability offices align.
Heterologous expression of distinct insecticidal genes in potato cultivars encodes resistance against potato tuber moth, Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae)
Authors: Salim Muhammad , Bakhsh Allah , Naqqash Muhammad Nadir , Gökçe Ayhan 
Published: July 2024

AbstractThe potato tuber moth, Phthorimaea operculella (Zeller), is a notorious insect pest of potato incurring substantial yield losses in the field as well as in storage. Chemical control is difficult to exercise due to the latent feeding of the caterpillars and their ability to develop resistance against insecticides. One of the essential components of efficient insect-resistant management is using two or more different insecticidal genes in transgenic crops to effectively avoid and delay the resistance development in insect pests. Two constructs, namely DS-1 (cry3A + SN-19 genes) and DS-2 (OCII + SN-19 genes) in pCAMBIA1301 binary vector, were developed and were transformed in potato cultivars (Agria and Lady Olympia) via Agrobacterium-mediated transformation. The molecular analysis confirmed gene integration and expression of the introduced genes in transgenic plants. The insecticidal effects of incorporated genes in transgenic plants were assessed against 1st, 2nd, 3rd, and 4th instar potato tuber moth (PTM) larvae. The transgenic plants endured significantly high mortalities (100%) of larval stages of PTM within 72 h. Our results show that these transgenic potato plants have the potential to control populations of PTM and are also useful tools in managing PTM that would ultimately reduce the dependency on conventional chemical pesticides with potentially less or minimal hazards. These lines can also serve as an excellent source of germplasm for potato breeding program.
Clash of Drought Narratives: A Study on the Role of Small Reservoirs in the Emergence of Drought Impacts
Authors: Ribeiro Neto Germano G. , Melsen Lieke A. , Costa Alexandre C. , Walker David W. , Cavalcante Louise , Kchouk Sarra , Brêda João Paulo , Martins Eduardo S. P. R. , van Oel Pieter R. 
Published: July 2024

AbstractIn regions characterized by a high concentration of small reservoirs, there is often public debate about the effectiveness of these structures in locally adapting to and mitigating drought impacts, bearing in mind their potential to modify or induce drought events in downstream areas. In this study, we investigated the influence of a Dense Network of Small Reservoirs (DNR) on the emergence and intensification of drought impacts at catchment scale, as well as their local social benefits. This analysis was based on the Socio‐Hydrological‐Agricultural‐Reservoir (SHARE) model, specially developed for this purpose, with a medium‐sized catchment in the semi‐arid region of Brazil as a case study. We identified that, while a DNR can prolong the effects of a hydrological drought on storage in a large strategic reservoir at the catchment outlet by obstructing surface‐runoff connectivity, it plays a crucial role in mitigating drought impacts at a local level. Specifically, the presence of small reservoirs has the potential to boost local agricultural production by up to 5 times compared to scenarios without these structures. In addition, our simulation results suggest there is a notable reduction in the need for emergency water distribution by water trucks in the presence of a DNR. This study highlights the need for a balanced approach to implementing public policies, weighing the local benefits of small reservoirs against the possible downstream impacts on large reservoirs.
Experimental Insights Into the Petrogenesis of Plume‐Related Magmas: Tholeiite‐Harzburgite Interaction at 2–3 GPa and 1,400–1,500°C
Authors: Hou Yong‐Sheng , Li Hong‐Yan , Wang Yu , Zhang Yan‐Fei , Li Yuan , Xu Yi‐Gang 
Published: July 2024

AbstractHow eclogite/pyroxenite‐derived melts evolve through the refractory lithosphere above a plume remains poorly understood. Here we conducted layered experiments of reaction between tholeiitic melts and harzburgite at 2–3 GPa, 1,400–1,500°C, with a run duration ranging from 2 to 24 hr. The resulting residual melts exhibit lower SiO2, TiO2, Al2O3, FeO, CaO, and total alkali contents, higher Ni, MgO, and Mg#, and almost constant CaO/Al2O3 compared to the initial tholeiitic melts. The compositions of the residual melts are influenced by factors such as the melt/harzburgite mass ratio, temperature, and run duration. Decreasing the melt/rock ratio or increasing temperature and run duration leads to a greater extent of assimilation. Under disequilibrated conditions (2 hr), the residual melts have higher SiO2, FeO, and MgO, and lower CaO, Al2O3, and total alkali contents compared to those under equilibrated conditions. The results suggest that interface reactions involving olivine dissolution and orthopyroxene precipitation, and chemical diffusion occur simultaneously during the interaction process. The compositions of the residual melts are largely controlled by interface reactions within 2 hr, followed by dominant chemical diffusion between the melts and refertilized harzburgite from 2 to 24 hr. Based on the experimental results, we propose a two‐stage model for the origin of Hawaiian shield stage parental magmas. Eclogite/pyroxenite‐derived tholeiitic melts first react with harzburgite, with varying melt/rock ratios, to produce residual melts in the deep lithosphere. These residual melts subsequently mix with plume peridotite‐derived melts at shallow depths, contributing to the geochemical diversity observed in Hawaiian shield stage lavas.
Water Geochemistry and Stable Isotope Changes Record Groundwater Mixing After a Regional Earthquake in Northeast India
Authors: Kumar Sourav , Manga Michael , Nair Archana M. , Dixit Abhishek , Mahanta Chandan 
Published: July 2024

AbstractRecorded earthquake‐induced changes in hydrogeological systems date back over 2,000 years. As a part of our ongoing hydrogeochemical monitoring effort to study such changes, we collected 406 groundwater samples twice a week between February 2021 and July 2023 from two bore wells in the Kopili fault zone of Northeast India. We analyzed stable isotope ratios (δ2H, δ18O) and dissolved element concentrations to obtain a 2.5‐year hydrogeochemical time series and responses to multiple regional earthquakes (Mw ≥ 3) within the monitored period. We find significant but transient anomalies in both the chemical and isotopic composition of groundwater at one of the observation wells (OW1) after the 2021 Assam Mw 6.4 earthquake, followed by prolonged alterations in the hydrochemistry at both wells. We do not identify any precursory changes. Using multivariate statistical techniques and analyzing compositional changes before and after the mainshock, we infer that the hydrochemical anomalies at OW1, representing an immediate response to the mainshock, can be attributed to the potential breach of a hydrological barrier. This, in turn, allowed the infiltration of new water into the OW1 aquifer, potentially sourced from the nearby Brahmaputra River. Subsequently, during the post‐anomaly period, the earthquake‐induced fracturing and the associated changes in permeability sustained a prolonged period of mixing between surface water and groundwater, resulting in newly formed hydrochemistry at both wells. Our findings highlight the dynamic nature of aquifer properties during earthquakes. Long‐term continuous evaluation of such changes may provide new insights into feedback between tectonics and fluid flow in the crust.
Comparisons of Greenhouse Gas Observation Satellite Performances Over Seoul Using a Portable Ground‐Based Spectrometer
Authors: Park Hayoung , Jeong Sujong , Sha Mahesh Kumar , Lee Jonghyuk , Frey Matthias Max 
Published: July 2024

AbstractSatellites provide global coverage for monitoring atmospheric greenhouse gases, crucial for understanding global climate dynamics. However, their temporal and spatial resolutions fall short in detecting urban‐scale variations. To enhance satellite reliability over urban areas, this study presents the first comprehensive analysis of long‐term observations of column‐averaged dry air mole fractions of CO2, CH4, and CO (XCO2, XCH4, XCO) using two ground‐based fourier transform infrared spectrometers, EM27/SUNs, in a megacity. With over 2 years of observations, our study shows that EM27/SUN measurements can effectively capture the daily and seasonal variability of XCO2, XCH4, and XCO over Seoul, a megacity with complex topography and various emission sources. In addition, we use the advantage of having multiple greenhouse gas satellites targeting Seoul to compare with the EM27/SUNs. Our study highlights the importance of EM27/SUN observations in Seoul to identify the need for improvements in satellites to monitor greenhouse gas behaviors and emissions in urban areas.
How P‐Wave Scattering Throughout the Entire Mantle Mimics the High‐Frequency Pdiff and Its Coda
Authors: Zhang Tuo , Sens‐Schönfelder Christoph , Bianchi Marcelo , Bataille Klaus 
Published: July 2024

AbstractWe document the arrival of seismic energy in the core shadow zone up to large distances beyond 150° more than 100 s prior to the core phases. Numerical simulations of the energy transport in an established heterogeneity model show that scattering throughout the entire mantle explains these observations. Diffraction at the core‐mantle boundary is unlikely in our 1–2 Hz frequency band and is not required indicating misleading terminology with reference to Pdiff for the scattered P∗P‐energy. Records of the largest deep earthquakes at low‐noise stations are key to the observation of the faint precursory signal which changes appearance with increasing distance from a coda‐like decay over a constant amplitude level around 130° to an emergent wave train. According to our simulations, different depth layers in the mantle dominate different time‐distance windows of the scattered wave train, providing the opportunity to improve the depth resolution of mantle heterogeneity models.
Characterization of obesity-related diseases and inflammation using single cell immunophenotyping in two different diet-induced obesity models
Authors: Ruppert Zsófia , Neuperger Patrícia , Rákóczi Bettina , Gémes Nikolett , Dukay Brigitta , Hajdu Petra , Péter Mária , Balogh Gábor , Tiszlavicz László , Vígh László , Török Zsolt , Puskás László G. , Szebeni Gábor J. , Tóth Melinda E. 
Published: July 2024

Abstract
Background
Obesity is a growing problem worldwide and a major risk factor for many chronic diseases. The accumulation of adipose tissue leads to the release of significant amounts of pro-inflammatory cytokines and adipokines, resulting in a low-grade systemic inflammation. However, the mechanisms behind the development of obesity-related diseases are not fully understood. Therefore, our study aimed to investigate the pathological changes and inflammatory processes at systemic level and in individual organs in two different diet-induced mouse obesity models.

Methods
Male C57BL6/J mice were fed by high-fat diet (HFD), high-fat/high-fructose diet (HFD + FR) or normal chow for 21 weeks starting at 3 months of age (n = 15 animals/group). Insulin resistance was tested by oral glucose tolerance test. Pathological changes were investigated on hematoxylin–eosin-stained liver and brown adipose tissue sections. The gene expression levels of adipokines and cytokines were analyzed by qPCR in adipose tissues, whereas serum protein concentrations were determined by multiplex immunoassays. Immunophenotyping of isolated blood, bone marrow and spleen cells was performed by single-cell mass cytometry.

Results
Weight gain, glucose intolerance and hepatic steatosis were more severe in the HFD + FR group than in the control and HFD groups. This was accompanied by a higher level of systemic inflammation, as indicated by increased expression of pro-inflammatory genes in visceral white adipose tissue and by a higher serum TNFα level. In addition, immunophenotyping revealed the increase of the surface expressions of CD44 and CD69 on various cell types, such as CD8+ and CD4 + T-cells, B-cells and macrophages, in animals with obesity.

Conclusions
The combination of HFD with fructose supplementation promotes more properly the symptoms of metabolic syndrome. Therefore, the combined high-fat/high-fructose nutrition can be a more suitable model of the Western diet. However, despite these differences, both models showed immunophenotypic changes that may be associated with increased risk of obesity-related cancer.
Imaging-based body fat distribution and diabetic retinopathy in general US population with diabetes: an NHANES analysis (2003–2006 and 2011–2018)
Authors: Li Chenxin , Zhang Yili , Wang Yujie , Gu Chufeng , Li Bo , Ma Mingming , Xu Xiaoyin , Chen Yongdong , Zheng Zhi 
Published: July 2024

Abstract
Background
Limited studies have investigated the correlation between fat distribution and the risk of diabetic retinopathy (DR) in the general population with diabetes. The relationship between obesity and DR remains inconclusive, possibly due to using simple anthropometric measures to define obesity. This study investigates the relationships between the android-to-gynoid fat ratio (A/G ratio, measured using dual-energy X-ray absorptiometry) and DR within the US population with diabetes.

Methods
The study used a population-based, cross-sectional approach based on the 2003–2006 and 2011–2018 data of the National Health and Nutrition Examination Survey (NHANES). Multivariable logistic regression analyses were performed on participants with diabetes to evaluate the contribution of body mass index (BMI), waist-to-height ratio (WHtR), and A/G ratio to the prevalence of DR.

Results
The prevalence of DR was 22.2, 21.2, and 17.6% among participants with A/G ratios <1.0, 1.0–1.2, and ≥1.2, respectively. After adjusting sex, age, ethnicity, diabetes duration, hemoglobin A1c level, blood pressure level, and non-high-density lipoprotein cholesterol level, a higher A/G ratio (≥1.2) was independently associated with decreased odds of DR (odds ratio [OR], 0.565; 95% CI: 0.372–0.858) compared with the A/G ratio of 1.0–1.2. Associations between a higher A/G ratio and DR remained statistically significant after adjusting for BMI (OR, 0.567; 95% CI: 0.373–0.861) and WHtR (OR, 0.586; 95% CI: 0.379–0.907). Moreover, these associations remained statistically significant in analyses using the ethnic-specific tertiles for the A/G ratio. In sex-stratified models, these correlations remained in males. There was a significant inverse association between the A/G ratio and diabetes duration in males, which persisted after multivariable adjustments (p < 0.05).

Conclusions
A novel finding indicates that a higher A/G ratio is associated with a reduced likelihood of DR in males with diabetes. The results from NHANES underscore the importance of considering imaging-based fat distribution as a critical indicator in clinical practice.