bluuebunny/crossref_metadata_2025_split huggingface dataset:
APP constraint analysis approach to select mobile devices for compatibility crowdtesting
Authors: Yang Sen , Hui Zhanwei , li Hui , Zheng Changyou , Huang Yifan 
Published: December 2022

AbstractThe compatibility issues caused by Android fragmentation have become a vital task in the development of Android applications. To locate those issues, thousand of crowd testers run apps on different devices with different configurations to achieve the largest coverage, which might be costly and time‐consuming. Since existing approaches to selecting optimal devices are device‐side analysis without the information of the internal structures of apps, app‐side analysis that flags the essential devices for testers has remained elusive. To mitigate this gap of compatibility crowdtesting, this paper proposes an app constraint analysis approach named CompatDroid to generate the optimal device set to guide crowd testers. By evaluating 46 benchmark apps on 14 SDK versions, the optimal device sets are successfully generated, and CompatDroid only needs no more than 7 Android versions to achieve almost the same code coverage (i.e., 33.13%) testing on all 14 android versions (i.e., 34.65%) in 36 of 46 apps, which indicates that it can drastically reduce the consumption of test resources while losing little test coverage. On a larger dataset, CompatDroid successfully analyzes 98.3% of 645 apps, in which the median number of the optimal SDK versions set is 2.5 versions, and 68.92% of those apps contain the constraints of SDK version (i.e., SDK version) while 84.86% of them do not have the constraints of hardware information (i.e., model name and manufacture name).
Western U.S. multistate research project on “water movement in soils”: A retrospective
Authors: Hopmans Jan W. , Green Timothy R. , Young Michael H. 
Published: December 2022

AbstractTo prioritize agricultural research in the United States and to improve its competitiveness globally, Multistate Research Funds (MRFs) were set aside under the Research and Marketing Act of 1946. To implement the act, Agricultural Experiment Station (AES) Directors in the western United States met regularly to evaluate, fund, and review multistate research projects (MRPs), with membership of AES scientists named by the Technical Committee. This article highlights the history of research collaboration in the soil and vadose zone scientific community that was initiated in the western United States. The scientific interactions that started in 1958 with 10 scientists in western land‐grant universities and the USDA to address “Water Movement in Soil” have grown in membership and scope through successive 5‐yr projects. We highlight the value of such collaboration and the scientific advances in soil science and vadose zone hydrology.
An evaluation of the role of US consumer's institutional trust for food eco‐label preferences
Authors: Mosier Samantha L. 
Published: December 2022

AbstractDemand for sustainable food products has continued to grow in the past decade. Consumers have not only expressed more interest in environmentally friendly products, but producers have been willing to expand and market sustainable products. As a signal, eco‐labels are intended to communicate about specific environmental product properties from producers to consumers. Because eco‐labels communicate credence properties, trust plays a significant mediating factor, as information asymmetry is present. Consumers must rely on producers acting in good faith to provide accurate claims while consumers must simultaneously avoid misinterpretation of the label. Building upon previous research on the role of trust in eco‐label preferences, this exploratory study seeks to evaluate how US consumers' level of trust in three major institutions (US government, corporations, and non‐profit organizations) to protect the environment shapes their preference for six major eco‐labels in the market (Fairtrade, local, natural, non‐genetically modified organism [GMO], organically grown, and certified organic). The analysis utilizes 2016 survey data obtained from the Natural Marketing Institute. The aim is to provide a basis in which to further examine institutional mechanisms for improving label signaling, which could minimize consumer skepticism and potentially increase environmentally conscious consumerism. In addition to confirming the profile for typical eco‐label consumers, the results demonstrate that trust in non‐profit organizations is positively associated with expressed preferences for certified Fairtrade and certified organic foods. Trust in government is a significant explanatory factor for natural labeling preferences whereas those that express very high interest in organic labels indicated trust in corporations.
Study of radial vibrations in a fluid‐filled poroelastic cylindrical bore saturated with two immiscible fluids
Authors: Bandari Sandhyarani , Perati Malla Reddy 
Published: December 2022

AbstractIn this paper, radial vibrations of a fluid‐filled poroelastic cylindrical bore saturated with two immiscible fluids of infinite extent are investigated. By considering the stress‐free boundaries, the frequency equation is obtained. Particular case, namely, fluid‐filled poroelastic cylinder saturated with single fluid is discussed. In both cases, phase velocity is computed as a function of wavenumber for different porosity values. The parameter values of Columbia fine sandy loam saturated with air‐water mixture are used for the numerical evaluation. The numerical results are presented graphically and then discussed. Wave propagation in a fluid‐filled borehole embedded in an infinite poroelastic medium is of great importance due to its various applications. Bore hole studies are of great help in exploration of oils, gases, and hydro‐carbons. This interest is strongly linked to the oil industry and the need to estimate the fluid mobility in reservoirs. Beyond the scope of geophysical applications, the understanding of wave propagation in cylindrical poroelastic structures is of great importance in the areas of non‐destructive testing, Mechanical Engineering and Civil Engineering.
Proton decay from quark and lepton compositeness
Authors: Assi Benoît , Dobrescu Bogdan A. 
Published: December 2022

Abstract
Within a chiral SU(15) gauge theory in which the Standard Model fermions are bound states of massless preons, we show that proton-decay operators are likely induced at the compositeness scale, Λpre. Our estimate of the limit imposed by searches for proton decays is Λpre> 104 TeV1/2$$ {C}_8^{1/4}\ {m}_{\mathcal{Q}}^{1/2} $$

C
8

1
/
4

m
Q

1
/
2

, where C8 is a rescaled coefficient of an 8-prebaryon operator induced by SU(15) dynamics, and $$ {m}_{\mathcal{Q}} $$

m
Q

is the mass of a composite vectorlike quark. The latter has a lower limit related to the mass of a composite vectorlike lepton, which in turn is required by LHC searches to be above 1 TeV. For C8 in the 10−5 – 1 range, the lower limit on Λpre varies between 3 × 103 TeV and 5 × 104 TeV. We point out that exotic proton decay modes, into a π+ and a heavy right-handed neutrino, could be observed using the Super-Kamiokande or DUNE detectors.
BPS invariants for a Knot in Seifert manifolds
Authors: Chung Hee-Joong 
Published: December 2022

Abstract
We calculate homological blocks for a knot in Seifert manifolds when the gauge group is SU(N). We obtain the homological blocks with a given representation of the gauge group from the expectation value of the Wilson loop operator by analytically continuing the Chern-Simons level. We also obtain homological blocks with the analytically continued level and representation for a knot in the Seifert integer homology spheres.
Greenstick fractures of the proximal metaphyseal tibia: a retrospective multicenter study on the outcome after non-surgical or surgical treatment and the occurrence of posttraumatic tibia valga
Authors: Weigert Annabelle , Lieber Justus , Buergener Daniel , Grosser Kay , Strohm Peter , Schmittenbecher Peter P. , Zwingmann Joern ,   the Section of Pediatric Traumatology (SKT) of the German Association of Traumatologists (DGU)
Published: December 2022

Abstract
Purpose
This study investigates the occurrence of (progressive) posttraumatic valgus deformity after proximal metaphyseal greenstick fractures of the tibia in young children, and whether non-surgical or surgical treatment influences the outcome.

Methods
A retrospective multi-center study was conducted including surveys and X-rays of patients < 12 years of age with a fracture of the proximal tibia. In patients with greenstick fractures, the medial proximal tibia angle (MPTA; defined as the angle of the tibial axis and the joint-line of the knee) was measured at trauma, short-term follow-up (st-FU), and long-term FU (lt-FU) as defined for the 2 groups of non-surgically and surgically treated patients.

Results
Of a total of 322 fractures, 91 were greenstick fractures. Of these, 74 were treated non-surgically and 17 were treated surgically. The mean MPTA at trauma of non-surgically treated patients was 91.14°, and of surgically treated patients was 95.59° (p = 0.020). The MPTA in non-surgically treated patients significantly increased from the timepoint of trauma to st-FU (92,0°; p = 0.030), and lt-FU (92,66°, p = 0.016). In surgically treated patients, the MTPA improved after trauma to st-FU (94.00°; p = 0.290), and increased again to lt-FU (96.41°; p = 0.618).

Conclusion
Progressive valgus deformity after greenstick fractures of the proximal tibia occurred in both non-surgically and surgically treated patients. In non-surgically treated patients, this was of statistical, but not clinical significance. In surgically treated patients, progressive valgus was observed after metal removal for an unknown reason. Therefore, surgery for proximal greenstick fractures of the tibia in this age group has only limited effect and may be indicated only in selected cases. Further studies are needed to explain the responsible mechanisms.

Level of evidence
III, retrospective analysis.
The ‘scientist’, the ‘analyst’ and the ‘novelist’: science or metrics?
Authors: Bonora Enzo 
Published: December 2022

AbstractAn overwhelming number of meta-analyses and reviews are published by scientific journals. In part this may reflect some preference of editors and publishers for these types of papers, which are more frequently cited and can increase the impact factor of their journals. Meta-analyses and reviews are also attractive for investigators looking for a greater chance of having successful publications with several citations, and therefore an improved personal h-index. This greater ‘promise of success’ might have a deleterious effect on the intellectual maturation of investigators, particularly early career investigators, who might neglect original research and concentrate their efforts on meta-analyses and reviews. However, while meta-analyses and reviews are useful for emphasising data and disseminating concepts, progress in science requires original ideas, original experiments and original papers. ‘Analysts’ and ‘novelists’ are welcome, but ‘scientists’ are indispensable.
Military veterans and civilians’ mental health diagnoses: an analysis of secondary mental health services
Authors: Williamson Charlotte , Palmer Laura , Leightley Daniel , Pernet David , Chandran David , Leal Ray , Murphy Dominic , Fear Nicola T. , Stevelink Sharon A. M. 
Published: December 2022

Abstract
Purpose
Healthcare provision in the United Kingdom (UK) falls primarily to the National Health Service (NHS) which is free at the point of access. In the UK, there is currently no national marker to identify military veterans in electronic health records, nor a requirement to record it. This study aimed to compare the sociodemographic characteristics and recorded mental health diagnoses of a sample of veterans and civilians accessing secondary mental health services.

Methods
The Military Service Identification Tool, a machine learning computer tool, was employed to identify veterans and civilians from electronic health records. This study compared the sociodemographic characteristics and recorded mental health diagnoses of veterans and civilians accessing secondary mental health care from South London and Maudsley NHS Foundation Trust, UK. Data from 2,576 patients were analysed; 1288 civilians and 1288 veterans matched on age and gender.

Results
Depressive disorder was the most prevalent across both groups in the sample (26.2% veterans, 15.5% civilians). The present sample of veterans accessing support for mental health conditions were significantly more likely to have diagnoses of anxiety, depressive, psychosis, personality, and stress disorders (AORs ranging 1.41–2.84) but less likely to have a drug disorder (AOR = 0.51) than age- and gender-matched civilians.

Conclusion
Veterans accessing secondary mental health services in South London had higher risks for many mental health problems than civilians accessing the same services. Findings suggest that military career history is a key consideration for probable prognosis and treatment, but this needs corroborating in other geographical areas including national population-based studies in the UK.
Effect of preheating during laser metal deposition on the properties of laminated bending dies
Authors: Dardaei Joghan Hamed , Hahn Marlon , Tekkaya A. Erman 
Published: December 2022

AbstractMetal-laminated tooling provides a fast and cheap manufacturing concept. In this study, laser metal deposition (LMD) is used for reducing and eliminating the stair step effect in a metal-laminated bending die. Preheating could decrease the undesired residual stresses in additive manufacturing, thus a systematical analysis of the effect of preheating of the laminae on the surface quality and mechanical properties of the bending die is performed. Ferritic steel sheets (S355 MC) with a thickness of 2 mm are laser cut and stacked up to manufacture the laminated bending die with a radius of 6 mm. The sheets are joined and the stair steps are filled with LMD with stainless steel powder 316L-Si. The initial temperature of the tool sheets (substrates), beside room temperature, is elevated up to 300 °C. The effect of the preheating on the surface roughness, shape deviation, hardness, and residual stresses of the die are investigated. The mean height of the surface increases by 59% at elevated temperatures. However, the tensile residual stress parallel to the weld direction at the middle of the deposited area decreases only around 25%. The functionality of the forming tools manufactured by this method is proven by bending of DC06 and HC380LA sheets.
Gemeinsame Empfehlungen der Projektgruppe „Biostatistische DNA-Berechnungen“ und der Spurenkommission zur biostatistischen Bewertung forensischer DNA-analytischer Befunde mit vollkontinuierlichen Modellen (VKM)
Authors: Hahn Meinhard , Anslinger Katja , Eckert Martin , Fimmers Rolf , Grethe Stefanie , Hohoff Carsten , Kranz Sebastian , Leuker Christoph , Oppelt Claus , Razbin Sven , Rothämel Thomas , Schneider Harald , Templin Michael , Vennemann Marielle , Wächter Andrea , Weirich Volker , Zimmermann Peter , Schneider Peter M. 
Published: December 2022

ZusammenfassungDie biostatistische Bewertung DNA-analytischer Befunde unterstützt Gerichte bei der Einschätzung des Beweiswertes hinsichtlich einer möglichen Spurenbeteiligung durch eine zu betrachtende Person (engl. „Person Of Interest“; POI). Um die Vergleichbarkeit derartiger Berechnungen auf Grundlage etablierter wissenschaftlicher Standards zu gewährleisten, wurden bereits in der Vergangenheit entsprechende Empfehlungen im nationalen Konsens formuliert.Mit Einführung sog. vollkontinuierlicher Modelle (VKM) für die probabilistische Genotypisierung, die u. a. die Signalintensitäten eines Elektropherogramms berücksichtigen, wurde eine Ergänzung zu den damaligen Empfehlungen erforderlich. VKM erlauben eine biostatistische Bewertung von Spuren mit möglichen Drop-in- und Drop-out-Ereignissen und wahrscheinlichkeitsbasierte Prognosen der zu einer Mischspur beitragenden Genotypen („Deconvolution“).Die vorliegende Veröffentlichung enthält Empfehlungen zum Einsatz VKM-basierter Software und zur Berichterstattung vollkontinuierlicher LR-Werte (engl. „Fully Continuous Likelihood Ratios“; LRfc). Sie empfiehlt bei schwierig zu interpretierenden Befunden eine VKM-Berechnung zur Bewertung einer Spurenlegerschaft. Die VKM-Berechnung ersetzt die bisher in Ausnahmefällen als hinnehmbar erachtete Vorgehensweise einer binären Berechnung unter Ausklammern einzelner Merkmalssysteme. Der Einsatz von VKM erfordert eine umfassende Anwenderschulung sowie eine Validierung und Verifizierung gemäß den Vorgaben der Programmanbieter. Mit der Empfehlung von LRfc-Schwellenwerten soll eine sichere, vergleichbare Anwendung von VKM gewährleistet werden.
Recreational activity after open hip abductor repair
Authors: Navas Luis , Zimmerer Alexander , Hausschild Matthias 
Published: December 2022

Abstract
Background
Hip abductor tear (HAT) is an increasingly diagnosed cause of refractory lateral hip pain and dysfunction, affecting 10–25% of the general population.

Purpose
(1) to determine the rate of return to activity and to assess the physical and recreational activity of patients undergoing open hip abductor repair (oHATr) and (2) to describe the modification or initiation of new sports disciplines.

Study design
Case series; Level of evidence, 4.

Methods
A total of 28 patients (29 hips) who underwent an oHATr were prospectively analyzed at a midterm follow-up of 3.5 (range 2–5) years. The sports and recreational activity levels, as well as type of sports practiced before and after surgery, and The Veterans RAND 12 Item Health Survey (VR-12) were assessed via questionnaire.

Results
At the final follow-up, all patients were active in sports after surgery. The duration and frequency of sports activities showed a slight decrease (48–42 min per week and 3.2–2.9 sessions per week, respectively) (p = 0.412 and 0.135, respectively). The VR-12 had a score of 45 (13.12–63.18) points for the physical component and 41 (32–53.8) points for the mental component. 100% of the patients would undergo the surgery again. 95% of patients were satisfied with the overall results of the surgical outcome, with 98% satisfied with their hip pain relief and ability to undertake daily and work activities. Moreover, 94% were satisfied with their ability to return to recreational activities. The failure rate in our cohort was approximately 14%.

Conclusion
All patients who underwent an oHATr were able to return at least to one type of sport. This cohort was highly satisfied with their sports involvement and recreational activity achievement. In addition, 88% of patients reported that oHATr improved sports activity. There was a shift from higher to lower impact sports. Furthermore, just 3 hips present a retear after surgery.
Parosmia as a predictor of a better olfactory function in COVID-19: a multicentric longitudinal study for upper respiratory tract infections
Authors: Menzel Susanne , Haehner Antje , Woosch Dorothea , Marquardt Belinda , Ressel Cristina , Draf Julia , Ottaviano Giancarlo , Boscolo-Rizzo Paolo , Kardashi Romina , de With Katja , Hackl Yvonne , Hummel Thomas 
Published: December 2022

Abstract
Purpose
This study aimed to evaluate the course of olfactory dysfunction [OD] due to upper respiratory tract infections [URTI] especially for COVID-19 [C19] in a multicentric design and to investigate possible predictors for the outcome.

Methods
In a multicentric study, patients (n = 147, of which 96 were women) with OD due to URTI, including C19 and non-C19 were evaluated at two visits with a standardized medical history and “Sniffin’ Sticks” extended psychophysical testing to examine the course and possible predictors for improvement of olfactory function.

Results
C19 patients showed better overall olfactory function (p < 0.001) compared to non-C19. Olfactory function (p < 0.001) improved over 3.5 ± 1.2 months in a comparable fashion for C19 and non-C19 comparable over time (p = 0.20) except for a more pronounced improvement of odour threshold (p = 0.03) in C19. C19 patients with parosmia exhibited a higher probability of clinically relevant improvement of odour threshold, a better threshold in the second visit, and tended to have a better TDI-score at the second visit. Further possible predictors for an improving olfactory function were younger age, female gender, and had lower scores in olfactory tests at the first visit.

Conclusions
Patients with C19 and non-C19 URTI exhibit a similar improvement over 3–4 months except for the odour threshold, with a better TDI in both visits for C19. For C19 a better prognosis in terms of olfactory recovery was found for younger patients with parosmia and lower olfactory scores at the first visit. Still, for many patients with olfactory loss, an improvement that is experienced as complete may only occur over months and possibly years.
Improving stability of atlantoaxial fusion: a biomechanical study
Authors: Cavalcanti Kußmaul Adrian , Kühlein Titus , Greiner Axel , Walter Sandy , Becker Christopher A. , Kistler Manuel , Rubenbauer Bianka , Andreß Sebastian , Böcker Wolfgang , Bruder Jan 
Published: December 2022

Abstract
Purpose
The incidence of atlanto-axial injuries is continuously increasing and often requires surgical treatment. Recently, Harati developed a new procedure combining polyaxial transarticular screws with polyaxial atlas massae lateralis screws via a rod system with promising clinical results, yet biomechanical data is lacking. This biomechanical study consequently aims to evaluate the properties of the Harati technique.

Methods
Two groups, each consisting of 7 cervical vertebral segments (C1/2), were formed and provided with a dens axis type 2 fracture according to Alonzo. One group was treated with the Harms and the other with the Harati technique. The specimen was loaded via a lever arm to simulate extension, flexion, lateral flexion and rotation. For statistical analysis, dislocation (°) was measured and compared.

Results
For extension and flexion, the Harati technique displayed a mean dislocation of 4.12° ± 2.36° and the Harms technique of 8.48° ± 1.49° (p < 0.01). For lateral flexion, the dislocation was 0.57° ± 0.30° for the Harati and 1.19° ± 0.25° for the Harms group (p < 0.01). The mean dislocation for rotation was 1.09° ± 0.48° for the Harati and 2.10° ± 0.31° for the Harms group (p < 0.01). No implant failure occurred.

Conclusion
This study found a significant increase in biomechanical stability of the Harati technique when compared to the technique by Harms et al. Consequently, this novel technique can be regarded as a promising alternative for the treatment of atlanto-axial instabilities.