bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pictures in Conversation
Authors: Gist Emma J. 
Published: February 2023

Immediately prior to embarking on her adventures in Wonderland, Alice considers, “Where is the use of a book [. . .] without pictures or conversations?” The extensive history of re-imagining through re-illustration over 150 years of Lewis Carroll’s Alice’s Adventures in Wonderland demonstrates evident cultural agreement with Alice’s position on the interdependent nature of words and pictures. Through an analysis of a selection of editions of Alice’s story ranging from 1864 to 2015, I argue that this extensive history of re-illustration has resulted in a shared Wonderland iconography that has both built a sense of visual familiarity and made space for book artists to re-engage readers with Wonderland through a disruption of this familiarity. This project examines the trajectory of Alice re-illustration and positions four artists’ books (by Salvador Dalí, Barry Moser, Didier Mutel, and Anna Hellsgård & Christian Gfeller) as materially significant contributions to the ongoing visual history of Carroll’s text.
Ultimate strength of hyper-ellipse flanged-perforated plates under uniaxial compression loading
Authors: Wensheng Wang , Huijun Ning , Xin Shang 
Published: February 2023

Abstract
In order to address the impact of the perforated parameters on the mechanical properties of the plate, the ultimate strength of hyper-ellipse flanged-perforated plates under uniaxial compression stress is numerically investigated in this article. The four edges of the flanged-perforated plate are only supported in the out-of-plane direction while the plate is exposed to uniaxial compressive loads. The impact of the cutout size, flange height, cutout position, rotation angle, and cutout form on the ultimate bearing capacity of the perforated plate with varied thicknesses is investigated and compared through a series of elasto-plastic buckling analyses using the ANSYS software. The structure’s stress and deformation analysis is then used to explain the results of the ultimate strength test. The flange efficiently raises the maximum bearing strength of the structure with cutouts. For the limit strength of thick plate, the cutout size, elliptical shape, cutout rotation angle, and cutout position have considerably more of an impact than they do on the maximum bearing capacity of thin plate. The findings can assist the structural layout of this sort of perforated plate, and the right cutout parameters should be chosen in accordance with the various performance specifications.
Optimization of cutting forces and surface roughness via ANOVA and grey relational analysis in machining of In718
Authors: Basmacı Gültekin , Kayacan Mevlüt Yunus , Ay Mustafa , Etyemez Ayhan 
Published: February 2023

Abstract
Machinability and optimization are the two objectives of researchers who guide us to enhance the manufacturing industry. Examining and analyzing the parameters such as surface roughness, tool wear, and cutting force during the processing would be beneficial that are used in various fields in the manufacturing industires. This study examined the effect of cutting forces to surface roughness on the material surface. Experimental studies were carried out by using constant feed rate (0.1 mm/rev), depth of cut (1 mm), three different coolants (CO2, minimum quantity lubrication, and dry), and cutting speeds (100, 140, 180, 220 m/min). In this study, grey relational analysis modeling and analysis of relationships between F

x
, F

y
, and F

z
forces on the surface roughness of Inconel 718 material, which is an important alloy in aviation, is examined. The influence of machinability parameters on F
top and R
a was calculated using variance analysis, which determined that cutting speed was the most significant machining parameters.
Viral challenges as a digital entertainment phenomenon among children. Perceptions, motivations and critical skills of minors
Authors: Feijoo Beatriz , Sádaba Charo , Segarra-Saavedra Jesús 
Published: February 2023

Abstract
This research aims to gain insight on the perception that minors have of viral challenges as an entertainment format and the motivations behind their participation in this digital entertainment phenomenon. A qualitative study was performed by way of twelve focus groups with sixty-two minors aged between eleven and seventeen years from Spain. For minors, viral challenges represent a form of entertainment in an interactive context, perceived as innocuous, ephemeral content from which nothing more is required than for the user to have a good time. This appears to lead the minors interviewed to ignore the meaning and origin of the viral challenges they visualise and share, neither do they regard this to be necessary. It is also important to underline the relativisation of risk and danger in favour of spectacularisation and virality.
Overlapping grid SQLM for third-grade modified nanofluid flow deformed by porous stretchable/shrinkable Riga plate
Authors: Mkhatshwa Musawenkhosi Patson , Khumalo Melusi 
Published: February 2023

Abstract
The improvement in thermal performance of fluid and the control of energy loss are equitably significant. Therefore, the purpose of this study is to analyze entropy generation, stagnation point flow, and thermal characteristics of non-Newtonian third-grade modified hybrid nanofluid generated by a stretchable/shrinkable Riga plate in a porous medium with varying flow viscosity. In this analysis, a modification of hybrid nanofluid is considered by using pure water as a base fluid and three various nanomaterials (aluminium oxide, copper, and nickel) as nanoparticles in the characterization of heat transfer. Furthermore, the contribution of heat source/sink and viscous dissipation are accounted for in the model. The suited transformations are enforced to remodel the governing mathematical equations to produce ordinary differential equations that are conveniently tackled via spectral quasilinearization method (SQLM) along with the overlapping grid idea to yield numerical solutions. The preference of this approach over others has been justified through discussion of error bound theorems, residual and solution errors, computational time, and conditioning of matrices. The physical significance of disparate governing parameters on flow variables, velocity gradient, thermal rate, and entropy generation are scrutinized through graphs and tables. Crucial findings of the study include that temperature of the modified hybrid nanofluid enhances quickly (better thermal conductor) than temperature of single nanofluid, hybrid nanofluid, and conventional third-grade fluid for higher Biot number, variable viscosity, and heat source parameters. Mass suction enhances fluid flow and physical quantities of interest, but suppresses the fluid temperature. An increase in variable fluid viscosity, modified Hartmann number, and third-grade parameters enhances the wall drag coefficient while lowering the rate of heat transfer, and the opposite is true for porous media. More entropy is generated in the system by high variable fluid viscosity, suction, viscous dissipation, modified Hartman number, and non-Newtonian parameters. Owing to high velocity and temperature associated with modified hybrid nanoparticles, modified hybrid technology is recommended in enhancing the physical attributes of the fluid with minimal cost effects. In engineering and industrial point of view, this study can contribute significantly in thermal improvement of the working fluid.
The current landscape of author guidelines in chemistry through the lens of research data sharing
Authors: Parks Nicole A. , Fischer Tillmann G. , Blankenburg Claudia , Scalfani Vincent F. , McEwen Leah R. , Herres-Pawlis Sonja , Neumann Steffen 
Published: February 2023

Abstract
As the primary method of communicating research results, journals garner an enormous impact on community behavior. Publishing the underlying research data alongside journal articles is widely considered good scientific practice. Ideally, journals and their publishers place these recommendations or requirements in their author guidelines and data policies. Several efforts are working to improve the infrastructure, processes, and uptake of research data sharing, including the NFDI4Chem consortium, working groups within the RDA, and IUPAC, including the WorldFAIR Chemistry project. In this article, we present the results of a large-scale analysis of author guidelines from several publishers and journals active in chemistry research, showing how well the publishing landscape supports different criteria and where there is room for improvement. While the requirement for deposition of X-ray diffraction data is commonplace, guidelines rarely mention machine-readable chemical structures and metadata/minimum information standards. Further evaluation criteria included recommendations on persistent identifiers, data availability statements, data deposition into repositories as well as of open analytical data formats. Our survey shows that publishers and journals are starting to include aspects of research data in their guidelines. We as authors should accept and embrace the guidelines with increasing requirements for data availability, data interoperability, and re-usability to improve chemistry research.
Schöne neue (virtuelle) Welt am Lebensende?
Authors: Narosch Julia , Hoffmann Felix 
Published: February 2023

Zusammenfassung
Noch einmal durch den Wald spazieren oder am Meer stehen und den weiten Blick zum Horizont genießen? Für viele palliative Patient:innen ist das am Lebensende nicht mehr möglich, oft bleiben letzte Wünsche unerfüllt. Aus ehemals selbstverständlichen Tätigkeiten werden unüberwindbare Hürden. Im Rahmen dieses Beitrags soll die Frage beantwortet werden, inwiefern der Einsatz von Virtual Reality diese Einschränkungen zu kompensieren vermag und welche Voraussetzungen dafür seitens der Patient:innen, der Institutionen und des Versorgungssystems gegeben sein müssten.
Advance Care Planning
Authors: Mayerhofer Barbara 
Published: February 2023

Zusammenfassung
Advance Care Planning unterstützt durch professionelle Beratung Menschen, Wünsche und Vorstellungen in Bezug auf medizinische Behandlung und pflegerische Betreuung zu überlegen und schriftlich festzuhalten. Ziel ist, dass für den Fall der Nichtentscheidungsfähigkeit wohlüberlegte Entscheidungen getroffen werden können.
Vereins- und gesellschaftsrechtliche Implikationen der Finanzierung eines Angriffskrieges
Authors: Roth Markus , Krüger Julian 
Published: February 2023

Abstract

42
Das vereinsrechtliche Verbot und die Auflösung von Gesellschaften durch Verwaltungsbehörden haben bislang wenig Aufmerksamkeit gefunden. Aufgrund des russischen Angriffskrieges in der Ukraine könnte sich dies ändern. Das Bundesinnenministerium hat mehrere Vereinigungen wegen der Finanzierung sich gegen den Gedanken der Völkerverständigung richtender Organisationen verboten, zuletzt auch eine GmbH. Liegt in der Finanzierung eines Angriffskrieges eine sich gegen den Gedanken der Völkerverständigung richtende Tätigkeit, wären insbesondere mit dem Aggressor verbundene Kapitalgesellschaften zu verbieten bzw. aufzulösen, es stellt sich aber auch die Frage eines Ermessens der Behörden. Leisten Unternehmen Zahlungen, die einen Angriffskrieg finanzieren, ist dies auch gesellschaftsrechtlich von Belang. Einzugehen ist neben der Auflösung auf die Pflichten der Geschäftsleiter, aber auch die Rolle von Kontroll- und Gesellschafterorganen.
Spatial Distribution of Corrosion Products Influenced by the Initial Defects and Corrosion-Induced Cracking of the Concrete
Authors: Zhu Wenjun , Yu Zhongxu , Yang Chengyue , Dong Fei , Ren Zengle , Zhang Kai 
Published: February 2023

Abstract
This paper studies the spatial distribution of the corrosion products in concrete based on a series of experimental investigations of a marine construction. The distributions of defects and corrosion products in the concrete cover were identified in a mesoscale based on the computed tomography test, and the fractal dimension of cracks was analyzed. Some cracks and defects were filled by corrosion products in various degrees. The results showed that the defects were significantly influenced by the shape and relative location of the deformed steel reinforcement, which would then lead to the variation of the corrosion layer. The migration of corrosion products was particularly affected by the location and geometry of the defects, which could provide a suitable channel for the migration of corrosion products. The research can be helpful for the prediction of concrete cracking performance induced by the chloride-induced corrosion of the steel reinforcement.
Measurement of Fly Ash Particle Size Distribution Using Lensless Digital In-Line Holography
Authors: Ghosh Anik , Kulkarni Rishikesh , Gupt Chandra Bhanu , Sekharan Sreedeep 
Published: February 2023

Abstract
We propose the use of a lensless digital in-line holography setup for the measurement of particle size distribution (PSD) of fly ash obtained from wet electrostatic precipitators of different power plants. The fly ash samples were prepared by spreading the ash nonuniformly over a glass slide. A number of holograms corresponding to distinct regions of the glass slide were recorded and reconstructed. The particle sizes in each reconstructed image were estimated using a circular Hough transform–based edge detection algorithm. PSDs in the range of 10 to 90 μm were obtained. A numerical scheme to extend the measurement range below 10 μm is discussed. The performance of the proposed method is compared with the laser particle-size analyzer and conventional hydrometer. The experimental results indicate that the performance of the proposed method is similar to the hydrometer, with lower experimental and time complexity.
Long-term follow-up result of antithyroid drug treatment of Graves’ hyperthyroidism in a large cohort
Authors: Jin Meihua , Jang Ahreum , Kim Chae A , Kim Tae Yong , Kim Won Bae , Shong Young Kee , Jeon Min Ji , Kim Won Gu 
Published: February 2023

Objective
This study evaluated the efficacy of antithyroid drugs (ATDs) and risk factors associated with the recurrence of Graves’ hyperthyroidism using a comprehensive retrospective cohort.

Methods
We included 1829 patients newly diagnosed with Graves’ hyperthyroidism, with sufficient follow-up data. Clinical outcomes of the patients and risk factors associated with recurrence-free survival, including the changes in thyrotropin receptor antibody, were evaluated.

Results
The median age of the patients was 44.5 years, and 69% were female. Among the patients, 1235 had a chance to withdraw ATD after a median of 23 (interquartile range (IQR) 17.0–35.5) months of treatment. The first remission rate was 55.6% during a median of 72.7 months of follow-up. After the first recurrence, 95% of patients underwent the second course of ATD treatment for a median of 21.1 (IQR 14.8–31.7) months, and the remission rate was 54.1%. During a median of 67 months of follow-up, 7.7% of patients underwent surgery, and 10.5% underwent radioactive iodine therapy. Approximately 30% were still on ATD therapy for recurrent disease or prolonged low-dose maintenance. Younger age (<45 years), male sex, and fluctuating or smoldering of TRAb levels were independent risk factors of the first recurrence after ATD treatment.

Conclusions
ATD treatment is an acceptable option for the initial treatment of Graves’ hyperthyroidism as well as for recurrent disease. The optimal treatment period for ATD treatment needs to be determined using the individual risk factors of recurrence.
Puntaje en el examen nacional del EsSalud y sus factores asociados en estudiantes de medicina peruanos: Una perspectiva de la reforma universitaria
Authors: Flores Cohaila Javier , Miranda-Chavez Brayan , Fuentes-Yufra André , Rivarola-Hidalgo Marco , Copaja-Corzo Cesar 
Published: February 2023

Objetivo: Describir las características académicas e institucionales de estudiantes que rindieron el Examen Nacional de Internado Médico (ENIM) del Seguro Social de Salud (EsSalud) y explorar su asociación con el puntaje obtenido.
Materiales y métodos: Estudio transversal analítico de una base de datos secundaria de estudiantes de medicina que rindieron el ENIM del EsSalud en Perú el 27 de diciembre del 2022. Evaluamos los factores asociados al puntaje del ENIM mediante regresión lineal.
Resultados: Evaluamos a 1228 estudiantes de medicina que rindieron el ENIM. La mediana de puntaje en el ENIM fue de 12,2 (rango 10,2 a 13,8), el 35,9% de los estudiantes aprobó el examen y solo el 26,5% proviene de una Universidad que cuenta con el programa de medicina ya licenciado. En el modelo ajustado, el puntaje en el ENIM fue mayor en estudiantes que pertenecían a una universidad con el programa de medicina ya licenciado (β 0,5; IC 95%: 0,2 a 0,8) y aquellos con un promedio ponderado universitario mayor o igual a 13. Y el puntaje fue menor en estudiantes de universidades societarias (β -1,2; -1,6 a -0,8) o asociativa (β -2,0; -2,4 a -1,6) con respecto a estudiantes de universidades nacionales.
Conclusión: Los estudiantes de medicina provenientes de universidades nacionales, universidades con programa de medicina licenciados y promedio ponderado universitario mayor o igual a 13 tuvieron un mejor desempeño en el examen nacional de internado médico de EsSalud.
Regional and far-regional earthquake locations and source parameters using sparse broadband networks: A test on the Ridgecrest sequence
Authors: Dreger Douglas , Uhrhammer Robert , Pasyanos Michael , Franck Joseph , Romanowicz Barbara 
Published: February 2023

AbstractEvents of the 1995 Ridgecrest, California, earthquake sequence were located and source parameters were estimated using data recorded by the broadband, high-dynamic-range instrumentation of the Berkeley Digital Seismic Network (BDSN). The purpose of this study is to investigate the capability of a sparse broadband network at monitoring a region located outside of the network, as will be the case in the monitoring of the Comprehensive Test Ban Treaty (CTBT) for low-magnitude seismic events. In addition, we present a case study that is representative of the capabilities of other regional broadband networks. To assess the capability of a sparse network, we compared locations estimated from BDSN phase measurements to a “ground truth” catalog of high-quality earthquake locations derived from data recorded by the Southern California Seismic Network (SCSN). An adaptive grid search location program that utilizes the timing and azimuth of multiple-phase picks from one or more stations was used to determine the importance of the different types of data on absolute event locations. Sparse subnets of BDSN stations in the distance ranges from 250 to 500 km and 500 to 800 km were used. The results indicate that in the regional distance range, it is possible to obtain absolute event locations to within 18 km as is prescribed by the CTBT; however, in the far-regional distance range, the lower signal-to-noise levels precluded the location of the events to within the CTBT objective.
Study of weak and strong ground motion including nonlinearity from the Northridge, California, earthquake sequence
Authors: Su Feng , Anderson John G. , Zeng Yuehua 
Published: February 2023

AbstractThis article presents a new method to estimate S-wave site response relative to a regional layered crustal model. The method is useful for site-specific strong-motion prediction because the estimated site-response functions are referenced to an idealized regional layered model for which we know the ground response exactly. We applied this method to the Northridge earthquake sequence. We determined the site amplifications, from aftershocks with magnitudes 2.6 to 4.3, at 21 stations that were colocated with strong-motion stations. These site-response functions were then used to modify synthetic seismogram calculated for the Northridge mainshock in the same regional layered crustal model and thus obtain site-specific ground-motion estimates. These site-specific synthetic seismograms have higher correlation to observations in comparison to the synthetic seismograms without weak-motion site correction. They have similar amplitude and frequency content to the observations, especially at sites with recorded peak ground accelerations below 0.3 g. At sites with larger ground motions, however, this approach overestimates the strong motion. The differences are made clear when we estimate site-response functions from the strong-motion records and compare them with those from weak-motion records. We express the differences as the average ratio of the weak- to strong-motion site response (AWS ratio). When the ground motion is low, the AWS ratio is near unity, indicating that the weak- and strong-motion site responses agree with each other within the uncertainty. However, the AWS ratio increases as the ground-motion amplitude increses. The difference in weak- and strong-motion site responses becomes significant at stations where peak acceleration was above 0.3 g, peak velocity was above 20 cm/sec, or peak strain was above 0.06% during the mainshock. This result demonstrates directly from the ground-motion observations the relationship between nonlinear site response and peak ground-motion parameters. The nonlinearity is present on soft rock sites as well as on sediment sites.
Dynamics of thrust faulting: 2D lattice model
Authors: Shi Baoping , Anooshehpoor Abdolrasool , Brune James N. , Zeng Yuehua 
Published: February 2023

AbstractParticle motions in a foam rubber model of shallow-angle thrust faulting show many features different from those commonly assumed in dislocation models of subduction thrusts (Brune, 1996). As a complement to a physical foam rubber experiment, we have carried out dynamic simulation using a 2D lattice numerical model. The model is constructed as a triangular block sliding over a rectangular elastic block. It consists of a 2D set of particles interacting with each other by nonlinear Hooke's forces and obeying Newton's equations of motion. Rough surfaces are introduced on the contact plane of the two blocks to simulate realistic friction.The numerical simulations demonstrate several key features of thrust faulting, including stick slip, fault opening, and strong breakout and shaking at the hanging-wall toe (the wedge-shaped tip of the outcropping hanging-wall block) of the thrust fault, all consistent with the foam rubber experiments. The stick-slip motion shows an approximate time and slip repeatable behavior. Each slip event is characterized by a self-healing pulse associated with fault opening and frictional locking. The rupture pulse propagates steadily along the fault. When rupture reaches the toe of the fault outcrop, the hanging wall breaks away from the foot wall and creates a large opening vibration of the hanging wall. The peak acceleration observed at the hanging-wall toe of the fault outcrop is about 3 to 4 times the peak acceleration in the center part of the fault, and about 2 to 3 times the motion of the foot wall. Such a large increase in peak acceleration at the toe is caused mainly by multiply reflecting stress waves trapped in the wedge-shaped hanging wall of the fault. The strong asymmetry of the particle velocity between the hanging wall and foot wall is an important feature of the results consistent with the foam rubber model but different from standard dislocation models. This dynamic result illustrates the important effects of thrust faulting geometry on fault slip and ground motion.