bluuebunny/crossref_metadata_2025_split huggingface dataset:
Früherkennung primärer Sprachentwicklungsstörungen – zunehmende Relevanz durch Änderung der Diagnosekriterien?
Authors: Kiese-Himmel Christiane 
Published: July 2022

ZusammenfassungSprachentwicklungsstörungen (SES) sind die häufigsten Entwicklungsstörungen im Kindesalter. Die „primären SES“ (Prävalenz etwa 7 %) werden im Unterschied zu „sekundären SES“ nicht durch andere Entwicklungsstörungen bzw. Erkrankungen (mit-)verursacht. In der deutschen Modifikation der Internationalen Statistischen Klassifikation der Krankheiten und verwandter Gesundheitsprobleme (ICD-10-GM-22) werden die primären SES als „Umschriebene Entwicklungsstörungen des Sprechens und der Sprache“ (USES) bezeichnet, wobei u. a. ein Intelligenzquotient (IQ) < 85 als Ausschlusskriterium gilt. In der ICD-11 werden primäre SES als „Developmental Language Disorder“ (DLD) angegeben.Deutschsprachige Sprachtherapeut*innen möchten nun den Terminus „USES“ durch „DLD“ ersetzen und dabei die Diagnosekriterien verwenden, die vom internationalen CATALISE-Consortium (Criteria and Terminology Applied to Language Impairments Synthesizing the Evidence) vorgeschlagen werden, in deren Bestreben, eine Neubestimmung des Störungsbildes vorzunehmen. Nach dieser Konzeption werden jedoch nur Kinder mit einer geistigen Behinderung (IQ < 70) von der Diagnose ausgeschlossen. Dieser Wechsel in den diagnostischen Kriterien hätte höchstwahrscheinlich einen Anstieg der Prävalenz zur Folge. Damit wird die Frage der Früherkennung wichtiger denn je. In diesem Diskussionsbeitrag wird erklärt, dass die Public-Health-Relevanz der primären SES wächst und systematischen Früherkennungsuntersuchungen eine noch wichtigere Rolle zukommen wird. Mit einer frühzeitigen Diagnose und Therapie können Risiken in den Bereichen psychische Gesundheit, Verhalten und Entwicklung von Fertigkeiten gemindert werden.Derzeit erfolgen Diagnostik (und Therapie) meist relativ spät. Der Ausweg könnte in der Anwendung neurobiologischer Parameter liegen. Dazu werden jedoch weitere Studien benötigt, die Kinderkohorten in einem prospektiven longitudinalen Design auf Frühindikatoren untersuchen. Auch die Bildung eines Früherkennungsindex aus mehreren Indikatoren ist zu erwägen.
„Steal Now, Decrypt Later“
Authors: Barenkamp Marco 
Published: July 2022

ZusammenfassungGängige Verschlüsselungstechnologien können von herkömmlichen Computern nicht durchbrochen werden. Trotzdem werden heutzutage in großem Maße Daten abgegriffen und zunächst gespeichert, um sie in der Zukunft mithilfe von Quantencomputern zu entschlüsseln und gegebenenfalls missbräuchlich einzusetzen. In diesem Zusammenhang spricht man auch von der „Steal now, decrypt later“ (alternativ „Harvest now, decrypt later“)-Strategie. Experten gehen davon aus, dass dieser Zeitpunkt in 10–15 Jahren erreicht sein wird. Daher ist es bereits heute notwendig, auf diese Gefahr adäquat zu reagieren und einen Datenmissbrauch zu unterbinden.Zum einen ist es daher wichtig, einen Datendiebstahl frühzeitig zu erkennen und adäquat darauf zu reagieren. Hierfür bieten sich unterschiedlichen Möglichkeiten, wie beispielsweise die Visualisierung von Datenströmen sowie die Detektion von Anomalien innerhalb eines Netzwerks mithilfe von künstlicher Intelligenz an. Zum anderen müssen neue, hybride Verschlüsselungsverfahren (weiter-)entwickelt werden, die sowohl vor einer Entschlüsselung durch Quantencomputer als auch vor einer Entschlüsselung durch herkömmliche Computer schützen.
Translocation as an ultimate conservation measure for the long-term survival of a critically endangered freshwater mussel
Authors: Nakamura Keiko , Guerrero-Campo Joaquín , Ginés Ester , Mesquita-Joanes Francesc , Alcántara Manuel , Sousa Ronaldo 
Published: July 2022

AbstractPseudunio auricularius (Spengler, 1793) is one of the most threatened unionid species worldwide. Translocation is considered one of the ultimate actions that can save this species from extinction in the Iberian Peninsula. Since 2013, massive mortalities have been recorded in the Canal Imperial de Aragón (CIA), an anthropogenic habitat where the highest density of P. auricularius had been recorded in Spain. An adequacy habitat index was calculated assigning scores to different environmental variables to select the most suitable river stretches receiving the translocated specimens. A total of 638 specimens have been translocated: 291 in 2017, 291 in 2018, and 56 in 2019. The first-year survival in the group of individuals translocated in 2017 was 41.6%. The next year, 95% of these specimens were found alive, suggesting a successful initial establishment. Specimens translocated in 2018 and 2019 showed a survival of c. 69% and 49%, respectively. In contrast, the control group left in CIA in 2017 showed a much lower survival rate of 19.7% after one year, which remained equally low during the next two years. Currently, the conditions in the Ebro River seem to allow a higher survival rate for P. auricularius than those in the CIA; nevertheless, future monitoring should confirm their long-term success.
Blazing the Trail: Considering Browsing Path Dependence in Online Service Response Strategy
Authors: Zuo Meihua , Angelopoulos Spyros , Liang Zhouyang , Ou Carol X. J. 
Published: July 2022

Abstract
Competition on e-commerce platforms is becoming increasingly fierce, due to the ease of online searching for comparing products and services. We examine how the sequential browsing behavior of consumers can enable targeted marketing strategies on e-commerce platforms, by using clickstream data from one of the largest e-commerce platforms in Asia. We deploy duration analysis to i) explore how path dependence can better explain consumers’ sequential browsing behavior in different product categories, and ii) characterize the sequential browsing behavior of heterogeneous consumer groups. The findings of our work showcase i) the high accuracy of using sequential browsing path dependence to explain consumer behavior, ii) the patterns of their behavioral intentions and iii) the spell of the behavior of heterogeneous consumer groups. Our findings provide nuanced implications for strategically managing branding, marketing, and customer relations on e-commerce platforms. We discuss the implications of our findings for both research and practice, and we delineate an agenda for future research on the topic.
Structural and optical properties of barium titanium borate glasses doped with ytterbium
Authors: Marzouk S. Y. , Azooz M. A. , Elsaghier H. M. , Zidan Nehad A. , Abbas W. 
Published: July 2022

AbstractBarium titanium borate glasses doped with ytterbium ions were fabricated via standard melt quenching technique. The building structure of the glass matrices doped with ascendant ratios of ytterbium ions were studied using Raman and FTIR spectroscopies. The UV–Vis–NIR optical absorption spectra were investigated and used to calculate optical bandgaps, Urbach energies, refractive indices, metallization criterion, optical basicity, and dispersion parameters. The absorption and emission cross-sections and gain spectra for 2F5/2 → 2F7/2 transition of ytterbium ions were investigated. The high values of the emission cross-sections of the studied glasses make them strong candidates for laser and amplifier applications.
Too many cooks
Authors: Horne Alex 
Published: July 2022

AbstractThe existing literature on the rational underdetermination problem often construes it as one resulting from the ubiquity of objective values. It is therefore sometimes argued that subjectivists need not be troubled by the underdetermination problem. But on closer examination, it turns out, they should. Or so I will argue. The task of the first half of this paper is explaining why. The task of the second half is finding a subjectivist solution the rational underdetermination problem. The basic problem, I argue, is as follows. Idealizing subjectivism generates too many ideal selves to deliver determinate or commensurable options regarding what non-ideal deliberating agents ought to do. My solution: these idealized options should be assessed from the only perspective we can, in fact, occupy, namely, that of our non-ideal, actual selves. Deciding what to do therefore becomes, in part, an exercise in deciding who to be. But one might now worry this just moves the arbitrariness bump in the rug. Privileging the perspective of our actual self seems contrary to the rationale for idealizing in the first place. I consider two solutions to the problem, one democratic, the other modelled on trusteeship. In the end, I argue, our actual self has complete freedom to choose the ideal self it grants rational authority. In the final part of the paper, I present my positive proposal as a solution to the underdetermination problem confronting the idealizing subjectivist and then argue that, so understood, this account vindicates a tidied-up version of how some reflective people already do deliberate in their everyday lives. This, in turn, suggests that a decision-procedure closely connected to the account is both possible (because actual) and attractive.
The Role of High-Permeability Inclusion on Solute Transport in a 3D-Printed Fractured Porous Medium: An LIF–PIV Integrated Study
Authors: Kong Xiang-Zhao , Ahkami Mehrdad , Naets Isamu , Saar Martin O. 
Published: July 2022

AbstractIt is well-known that the presence of geometry heterogeneity in porous media enhances solute mass mixing due to fluid velocity heterogeneity. However, laboratory measurements are still sparse on characterization of the role of high-permeability inclusions on solute transport, in particularly concerning fractured porous media. In this study, the transport of solutes is quantified after a pulse-like injection of soluble fluorescent dye into a 3D-printed fractured porous medium with distinct high-permeability (H-k) inclusions. The solute concentration and the pore-scale fluid velocity are determined using laser-induced fluorescence and particle image velocimetry techniques. The migration of solute is delineated with its breakthrough curve (BC), temporal and spatial moments, and mixing metrics (including the scalar dissipation rate, the volumetric dilution index, and the flux-related dilution index) in different regions of the medium. With the same H-k inclusions, compared to a H-k matrix, the low-permeability (L-k) matrix displays a higher peak in its BC, less solute mass retention, a higher peak solute velocity, a smaller peak dispersion coefficient, a lower mixing rate, and a smaller pore volume being occupied by the solute. The flux-related dilution index clearly captures the striated solute plume tails following the streamlines along dead-end fractures and along the interface between the H-k and L-k matrices. We propose a normalization of the scalar dissipation rate and the volumetric dilution index with respect to the maximum regional total solute mass, which offers a generalized examination of solute mixing for an open region with a varying total solute mass. Our study presents insights into the interplay between the geometric features of the fractured porous medium and the solute transport behaviors at the pore scale.
Laparoscopic and robot-assisted ureterocalicostomy for treatment of primary and recurrent pelvi-ureteric junction obstruction in children: a multicenter comparative study with laparoscopic and robot-assisted Anderson-Hynes pyeloplasty
Authors: Esposito Ciro , Blanc Thomas , Patkowski Dariusz , Lopez Pedro José , Masieri Lorenzo , Spinoit Anne-Francoise , Escolino Maria 
Published: July 2022

Abstract
Purpose
This multi-institutional study aimed to assess the outcomes of laparoscopic ureterocalicostomy (LUC) and robot-assisted laparoscopic ureterocalicostomy (RALUC) and compare them with laparoscopic pyeloplasty (LP) and robot-assisted laparoscopic pyeloplasty (RALP) in children with pelvi-ureteric junction obstruction (PUJO).

Methods
The data of 130 patients (80 boys), with median age 7.6 years and median weight 33.8 kg, receiving minimally invasive treatment of PUJO over a 6-year period, were retrospectively analyzed. Patients were grouped according to the operative approach: G1 included 15 patients, receiving LUC (n = 9) and RALUC (n = 6), and G2 included 115 patients, receiving LP (n = 30) and RALP (n = 85). Patient characteristics and operative outcomes were compared in both groups.

Results
The median patient age and weight were significantly higher in G1 than in G2 [p = 0.001]. The median operative time was similar in both groups (157.6 vs 150.1 min) [p = 0.66] whereas the median anastomotic time was shorter in G1 than in G2 (59.5 vs 83.1 min) [p = 0.03]. The surgical success rate was similar in both groups (100% vs 97.4%) [p = 0.33]. Post-operative complications rate was higher in G1 than in G2 (20% vs 6.1%) but all G1 complications were Clavien 2 and did not require re-intervention.

Conclusion
LUC/RALUC can be considered safe and effective alternative approaches to LP/RALP for PUJO repair and reported excellent outcomes as primary and salvage procedures. Robot-assisted technique was the preferred option to treat most patients with recurrent PUJO in both groups.
Relationship between CEO’s strategic human capital and dynamic capabilities: a meta-analysis
Authors: Durán William Fernando , Aguado David , Perdomo-Ortiz Jesús 
Published: July 2022

AbstractIn this paper we study the association between Chief Executive Officers’ strategic human resource capital, dynamic managerial capabilities, and firms’ dynamic capabilities. This study identifies the Chief Executive Officer (CEO) variables reported in the literature, and estimates the correlation of each CEO variable with the dynamic capabilities. In addition, the moderator effect of the three types of dynamic capabilities is estimated. This paper applies a meta-analysis using structural equation modeling by means of the three-level random-effects model on 446 correlations, which account for 52,767 CEOs around the world. The findings show a positive correlation of CEO education (ρ = .113), CEO personality (ρ = .162), and leadership styles (ρ = .306) with dynamic capabilities. In addition, dynamic managerial capabilities totally mediate the relationship between education and dynamic capabilities and partially the relationship of CEO personality and leadership styles with dynamic capabilities.
Measuring cognitive and affective Theory of Mind with the Italian Yoni task: normative data and short versions
Authors: Isernia Sara , Rossetto Federica , Blasi Valeria , Massaro Davide , Castelli Ilaria , Ricci Cristian , Shamay-Tsoory Simone , Marchetti Antonella , Baglio Francesca 
Published: July 2022

AbstractTheory of Mind (ToM), a high-order human social cognition skill, is relevant for mental health and wellbeing and frequently impaired in many clinical conditions. To detect ToM difficulties, validated and standardized measures need to be adopted in clinical practice. The Yoni task provides a comprehensive evaluation of first-order, second-order, affective and cognitive mentalistic inferences. However, the Yoni task remains a time-demanding tool without normative data. To fill this gap, we explored the convergent and discriminant validity, the inter-item reliability and provided normative data of the Italian version of the Yoni task (98 items), and developed two short versions (48 and 36 items). For the validation, internal consistency and convergent/discriminant validity have been considered. Then, the effects of demographical variables on 98 item Yoni were explored, and normative data were provided. Our data demonstrated high reliability and a good convergent validity in all the Yoni versions. Then, two composite scores were proposed to obtain: 1) a global ToM level and 2) the balance between affective and cognitive ToM components, whose alteration represents a signature of several clinical conditions. The future standardization of the short versions of Yoni will allow a comprehensive and quick examination of ToM abilities, suitable for both research and clinical settings.
Concept of radial slippage propagation triggering self-loosening and optimisation design of novel anti-loosening structures
Authors: Gong Hao , Liu Jianhua , Feng Huihua , Huang Jiayu 
Published: July 2022

AbstractSelf-loosening of bolted joints can occur in a vibration environment, and it may induce bolt fatigue fracture with catastrophic consequences. It is essential to clarify the self-loosening mechanism, based on which novel anti-loosening thread structures can be developed. In this paper, we propose the concept of radial slippage propagation and provide new insights into the self-loosening process. The new theory states that the slippage along the radial direction of the thread surface induces more slippage areas (slippage propagation), and self-loosening occurs due to the dynamic evolution and propagation of contact states on the thread and bearing surfaces with an increase in the number of vibration cycles. Finite element analysis (FEA) was used to validate the propagation process of slippage areas on the thread surface. A novel bolted joint with step thread engagement was developed, which could prevent the occurrence of relative motion of the external and internal threads in the radial direction and thus block slippage propagation. A three-dimensional (3D) finite element model (FEM) of the novel thread structure was established, and a test specimen was manufactured using two special tools. FEA and experiments validated its superior anti-loosening and anti-fatigue performances, and the convenience of installation and removal. Experimental validation of the radial slippage propagation theory and the performance optimisation of the step-thread structure should be performed in the future.
Applying ionic liquids as oil additives for gearboxes: Going beyond the state of the art by bridging the nano-scale and component level
Authors: Anifa Mohamed Faruck Azhaarudeen , Grützmacher Philipp G. , Hsu Chia-Jui , Dworschak Dominik , Cheng Hsiu-Wei , Valtiner Markus , Stagel Kristof , Mikšovsky Philipp , Sahoo Apurba Ranjan , Sainz Martinez Aitor , Bica-Schröder Katharina , Weigand Michael , Gachot Carsten 
Published: July 2022

AbstractIonic liquids (ILs) have been used effectively in many applications for reducing problems related to friction and wear. In this work, the potential of ILs as an anti-wear and extreme pressure lubricant additive for high load-carrying gearbox applications such as helicopter transmissions has been studied. Two halide-free ILs: $${{\rm{P}}_{8881}}{\left({{\rm{BuO}}} \right)_2}{\rm{PO}}_2^ - $$

P

8881

(

BuO

)

2

PO
2
−

(1) and $${{\rm{P}}_{8881}}{\left({{\rm{MeO}}} \right)_2}{\rm{PO}}_2^ - $$

P

8881

(

MeO

)

2

PO
2
−

(2), which are blended at 5 wt% each into a standard non-additivated FVA2 base oil (BO) are examined. Their solid—liquid interface, friction and load-carrying capacity, and wear (scuffing) behavior are studied on the nano-, lab-, and component-scale, respectively, at a different range of temperature and loading conditions by using the atomic force microscopy (AFM), Schwing—Reib—Verschleiß (SRV) friction tests, and Brugger tests, as well as forschungsstelle für zahnräder und getriebebau (FZG) back-to-back gear test rig. The AFM analysis shows nearly no change of adhesion over the full range of studied temperature for the IL blends compared to the BO. Similarly, IL blends demonstrate a very stable coefficient of friction (COF) of around 0.16, which even decreases with increasing test temperatures ranging from 40 to 120 °C. A clear reduction in COF up to 25% is achieved by adding only 5 wt% of the investigated ILs in the BO, and the Brugger tests also show a pronounced enhancement of load-carrying capacity. Finally, on the component-scale, a significant improvement in gear scuffing performance has been observed for both used IL blends. A detailed characterization of the wear tracks from the SRV friction tests via the transmission electron microscopy (TEM) revealed the formation of a phosphate (P—O)-based amorphous tribo-chemical layer of about 20 nm thickness. Therefore, this work may present an approach for ILs to be used as an additive in conventional lubricants due to their ability to enhance the lubrication properties, making them an alternative lubricant solution for high load-carrying gearbox applications.
Longitudinal analysis of risk factors associated with severe acute respiratory coronavirus virus 2 (SARS-CoV-2) infection among hemodialysis patients and healthcare personnel in outpatient hemodialysis centers
Authors: Gandra Sumanth , Li Tingting , Reske Kimberly A. , Peacock Kate , Hock Karl G. , Bommarito Silvana , Miller Candace , Stewart Henry , Dang Na Le , Farnsworth Christopher W. , Olsen Margaret A. , Kwon Jennie H. , Warren David K. , Fraser Victoria J. ,   for the CDC Prevention Epicenters Program
Published: July 2022

Abstract
In this prospective, longitudinal study, we examined the risk factors for severe acute respiratory coronavirus virus 2 (SARS-CoV-2) infection among a cohort of chronic hemodialysis (HD) patients and healthcare personnel (HCPs) over a 6-month period. The risk of SARS-CoV-2 infection among HD patients and HCPs was consistently associated with a household member having SARS-CoV-2 infection.
Bridging the Gap between Foreign Investor Rights and Obligations: Towards Reimagining the International Law on Foreign Investment
Authors: Perrone Nicolás M. 
Published: July 2022

AbstractThis article proposes to see the history of the international law on foreign investment as about the promotion of investor rights as much as the resistance to investor obligations. The argument is that the divide between investment protection and the responsibility of foreign investors is one of the most significant features of international investment law. The article shows that the different treatment of rights and obligations is grounded in the same business project and legal imagination. Maintaining this divide has never been easy, as this model faced resistance, particularly from Latin America, trade unions and human rights activists. The analysis concludes by noting that academics can contribute to reimagining the international law on foreign investment by bringing investment treaty law and business and human rights closer. This shift is already happening.
The Changing “Landscape” of Sovereignty Viewed through the Lens of International Tax: Reterritorializing the Offshore
Authors: LYTHGOE GAIL 
Published: July 2022

AbstractThis article reviews the “gaps” that allow for the creation of the “offshore” in international law and argues that these are instead constituted by constraints on our spatial imaginary of law than by any “real” gaps between state jurisdictions. The modern practices of sovereignty by states and non-state actors are at odds with the implicit geography of international law that assumes a static and fixed concept of territory. By rethinking the relevant legal spaces of international law and the sovereign practices that constitute the supposedly deterritorialized offshore, we can see that the offshore is actually onshore somewhere; we can reterritorialize the supposed deterritorialized competences. This article identifies a desynchronization between state territories and the actual exercise of sovereignty that presents as pseudo deterritorialization. Yet if both the concept of sovereignty and the implicit geography of international law confirm and reinforce one another in international law discourse, international lawyers are blind to the changing “landscape” of sovereignty in international law.