bluuebunny/crossref_metadata_2025_split huggingface dataset:
Interventionsstudie zur Analyse und Förderung politischer Urteilsbildung zum Transformationsfeld Landwirtschaft und Ernährung
Authors: Jansen Annegret 
Published: November 2024

ZusammenfassungZiel der Interventionsstudie ist es, die Wirksamkeit der Lerneinheit im Hinblick auf die Förderung politischer Urteilsbildungsprozesse zu evaluieren. Unter Berücksichtigung der Prämisse, dass Urteilen immer nur konkret zu einem bestimmten Thema stattfinden kann, wurde exemplarisch eine Lerneinheit zum Transformationsfeld Landwirtschaft und Ernährung konzipiert, die in Kapitel 5 vorgestellt wurde. Die Ausrichtung der didaktischen Intervention orientiert sich an den Ansatzpunkten einer politischen Nachhaltigkeitsbildung und findet Ausdruck in einer problem- und konfliktorientierten sowie einer erfahrungsorientierten, außerschulischen Zugangsweise – jene konnte didaktisch, d. h. mit Blick auf die Ziele und Anforderungen des Lernbereichs begründend, hergeleitet werden (siehe Abschn. 2.6; 3.6; 4.6). Im folgenden Kapitel wird zunächst das methodische Vorgehen dargelegt und begründet, bevor die Ergebnisse präsentiert werden. Die Ergebnisse der Interventionsstudie werden abschließend im Hinblick auf die Forschungsfragen und die forschungsmethodischen Limitationen diskutiert.
Simulated Trust: Creating Situational Awareness in a Multi-actor Security Exercise
Authors: Karppi Ilari , Sankala Iina , Joutsijoki Henry , Mäenpää Sari 
Published: November 2024

Abstract“A safe and secure city is made together!” This is a commonly heard co-creation tag line in numerous events where security specialists and stakeholders convene. But how is this togetherness specifically enacted in command center or situation rooms of stadiums and other venues filled with soccer fans or festival goers? This chapter discusses joint security-generation and the construction of shared situational awareness that supports it. It is built on the complex adaptive systems theory and draws its inspiration particularly from Bart Nooteboom’s ideas of trust, communication, and cooperation. Moreover, positioned at the crossroads of governance and sociotechnical systems studies, it is philosophically rooted on pragmatism. This also renders the paper critical by its approach. In the heat of an emergency situation—and even more so, pressurized in a situation room—we need to ensure that the methods and tools that we use for creating this commonality support rather than harm the restoration and maintenance of public safety and security in any given context. The epithets “joint,” “shared,” or “commonality” imply that it is necessary for the stakeholders to be able to trust each other. In a row of two exercises, we studied the use of a compact and highly mobile tool for situational awareness in simulated urban event security situations. Survey data collected from the exercise participants highlight the elements that security stakeholders appreciate in the available tools and how the individual and collective understanding of what is at stake becomes constructed. Institutional ethnography/longitudinal participatory observation during the entire simulation cycle from early co-creation sessions with the participating agencies to the actual simulation sessions and their debriefing added depth to the interpretation of both qualitative and quantitative data. The results shed light on the situational factors that contribute to if not potentially determine the successes and failures of joint multi-actor security exercises.
Watch Out: Surveilling Cities and New Outlines of Space and Time
Authors: da Silva Cédrick Cunha Gomes , de Moraes Batista Simão Marcela 
Published: November 2024

AbstractThis chapter explores in a critical way the urbanized world. Cities have become the new battlegrounds characterized by the ubiquity of surveillance technological systems and insertion into a telematic topology. Everyday experiences, flows, and practices are mapped, governed, and reordered by the proliferation of digital and communication technologies that modify their space-time relationships. In this chapter, we intend to explore how urban planning and public policies, based on the ideas of Stephen Graham and Paul Virilio, could find fertile ground for rethinking and innovating their principles and concepts. Conscious approaches to such potentials allow actions of territorial ordering and preservation of the plurality of movements and productive capacities.
People, City, and Security: Urban Interfaces in the Age of Events
Authors: Karppi Ilari , Sankala Iina 
Published: November 2024

AbstractTampere today is the core of Finland’s second-largest urban region and a hallmark of successful post-industrial transformation where event arenas gradually replace old smokestacks as signifiers of the city’s vitality. This chapter explores the evolution of security thinking and ways of planning secure cities that have developed over this transformation. It discusses new forms of urban competition and how the event industry and its security regimes have impacted urban planning, creating new technical and spatial interfaces. It aligns with Robert Beauregard’s critical view on the urban age approach as well as the urban growth machine arguments. Its approach to industrial transformation acknowledges Erik Brynjolfsson’s and Andrew MacAfee’s ideas of second machine age. The chapter discusses findings from Tampere and describes the process of aiming at a secure city through multi-stakeholder and inclusive urban planning and building adequate readiness for operating in its varied events and other environments. Its empirical findings stem from group interviews and workshops with urban security actors and survey data from ice hockey spectators. The chapter yields both structural or planning-related findings and findings that pertain to individual experiences. The structural findings deal with security actors’ perception of their transforming operation environment due to the new event arenas and spaces that emerge in the urban space and the changing roles and uses of, for example, areas that surround stadiums and other venues. The individual findings show how new arenas are experienced from the security perspective.
Was ist neu im Management der peripheren arteriellen Verschlusskrankheit und der aortalen Erkrankungen?
Authors: Schulze-Bauer Heike , Staudacher Moritz , Steiner Sabine , Schlager Oliver 
Published: November 2024

Zusammenfassung
Die im September 2024 veröffentlichten Leitlinien der European Society of Cardiology (ESC) zur peripheren arteriellen Verschlusskrankheit (pAVK) und zu aortalen Erkrankungen bilden erstmals Empfehlungen für beide Krankheitsbilder in einem gemeinsamen Leitliniendokument ab. Die Zusammenführung von pAVK- und Aortenleitlinien folgt einem ganzheitlichen Ansatz, der die Gesamtheit des arteriellen Gefäßsystems unterstreicht. Dieses Ziel wird durch eine eigens eingebrachte Empfehlung unterstrichen, bei Patienten mit Gefäßerkrankungen die Gesamtheit des Kreislaufsystems zu berücksichtigen. Schwerpunkt im aktuellen ESC-Leitlinien-Dokument ist das multidisziplinäre patientenzentrierte Management von pAVK und Aortenerkrankungen, wobei die Prävention und die Nachsorge nach therapeutischen Interventionen hervorgehoben werden. Insbesondere werden bei der pAVK das Gehtraining und das Prozedere bei chronischen Wunden sowie bei Aortenerkrankungen die Risikostratifizierung und hereditäre Aortenerkrankungen behandelt.
Neurorehabilitation
Authors: Dohle Christian , Schrader Mareike 
Published: November 2024

ZusammenfassungNeurorehabilitation ist gekennzeichnet durch eine strukturierte, interdisziplinäre Zusammenarbeit verschiedener Professionen, orientiert an individuellen Teilhabezielen. Dabei müssen verschiedene Betrachtungsebenen von Funktionalität, Aktivität und Partizipation (International Classification of Functioning, Disability, and Health, ICF) berücksichtigt werden. Für die Rehabilitation von Störungen stehen bei verschiedenen Erkrankungen verschiedene evidenzbasierte Therapieverfahren zur Auswahl, die unterschiedlichen Wirkmechanismen zuzuordnen sind. Therapien müssen ausreichend intensiv sein. Das neurologische Phasenmodell beinhaltet neben der Akutbehandlung (Phase A) und der Phase D für weitestgehend selbstständige Patient:innen auch die Frührehabilitationsphase B und die Rehabilitationsphase C mit jeweils simultanen akut- und rehabilitationsspezifischen Behandlungsaufträgen. Zudem beinhaltet es im Langzeitverlauf die Phase E für die berufliche und soziale Teilhabe und die Phase F für die stationäre Langzeitversorgung schwerstbetroffener Patient:innen. Im ambulanten Sektor ist die Langzeitversorgung neurologisch Betroffener aufgrund mangelnder Möglichkeiten der Zusammenarbeit der beteiligten Disziplinen derzeit unzureichend und muss zwingend ausgebaut werden.
Naturally constrained reject option classification
Authors: Kashani Motlagh Nicholas , Davis Jim , Anderson Tim , Gwinnup Jeremy 
Published: November 2024

Abstract
Existing Reject Option Classification formulations typically learn a function (e.g., softmax threshold) to select/reject uncertain classifier predictions. Such approaches leverage a user-defined cost of rejection or constraints on the accuracy or coverage of the selected predictions. We formulate a new objective for applications that have no such costs/constraints by using a natural constraint on the rejected predictions. Our proposed Reject Option Classification formulation eliminates regions of random chance classification in the decision space of any neural classifier and dataset. The goal is to maximize accuracy in the selected region while permitting a reasonable degree of prediction randomness in the rejected region. Optimally, the hope would be to reject more incorrect than correct predictions. We employ a novel selection/rejection function and learn per-class softmax thresholds using a validation set. Results demonstrate the advantages of our proposed method compared to naïvely thresholding calibrated/uncalibrated softmax scores. We evaluate 2-D points, imagery, and text classification datasets using state-of-the-art pretrained and learned models. Source code is available at https://github.com/osu-cvl/learning-idk.
Achievable CCA2 Relaxation for Homomorphic Encryption
Authors: Akavia Adi , Gentry Craig , Halevi Shai , Vald Margarita 
Published: November 2024

Abstract
Homomorphic encryption () protects data in-use, but can be computationally expensive. To avoid the costly bootstrapping procedure that refreshes ciphertexts, some works have explored client-aided outsourcing protocols, where the client intermittently refreshes ciphertexts for a server that is performing homomorphic computations. But is this approach secure against malicious servers? We present a -secure encryption scheme that is completely insecure in this setting. We define a new notion of security, called , that we prove is sufficient. Additionally, we show:

Homomorphic encryption schemes that have a certain type of circuit privacy—for example, schemes in which ciphertexts can be “sanitized"—are -secure.

In particular, assuming certain existing schemes are -secure, they are also -secure.

For certain encryption schemes, like Brakerski-Vaikuntanathan, that have a property that we call oblivious secret key extraction, -security implies circular security—i.e., that it is secure to provide an encryption of the secret key in a form usable for bootstrapping (to construct fully homomorphic encryption).
Lattice-Based Zero-Knowledge Proofs in Action: Applications to Electronic Voting
Authors: Farzaliyev Valeh , Pärn Calvin , Saarse Heleen , Willemson Jan 
Published: November 2024

Abstract
This paper studies several building blocks needed for electronic voting in order to prepare for the post-quantum era. In particular, we present lattice-based constructions for a generic zero-knowledge (ZK) proof of ballot correctness, a ZK proof of ballot correctness applicable for the homomorphic tallying scenario, and a ZK proof to achieve cast-as-intended verification during the vote casting period. We implement and benchmark our ballot correctness proofs, giving concrete estimations comparing the performance of homomorphic tallying and mix-net based e-voting systems in case of our lattice-based constructions.
Does money growth predict inflation in Sweden? Evidence from vector autoregressions using four centuries of data
Authors: Edvinsson Rodney , Karlsson Sune , Österholm Pär 
Published: November 2024

AbstractIn this paper, we add new evidence to a long-debated macroeconomic question, namely, whether money growth has predictive power for inflation or put differently, whether money growth Granger causes inflation. We use a historical dataset—consisting of annual Swedish data on money growth and inflation ranging from 1620 to 2021—and employ state-of-the-art Bayesian estimation methods. Specifically, we employ VAR models with drifting parameters and stochastic volatility which are used to conduct analysis both within- and out-of-sample. Our results indicate that the within-sample analysis—based on marginal likelihoods—provides strong evidence in favour of money growth Granger causing inflation. This strong evidence is, however, not reflected in our out-of-sample analysis, as it does not translate into a corresponding improvement in forecast accuracy.
Effect of microplastic on sorption, toxicity, and mineralization of 2,4-dichlorophenoxyacetic acid ionic liquids
Authors: Lisiecka Natalia , Woźniak-Karczewska Marta , Parus Anna , Simpson Maria , Frankowski Robert , Zgoła-Grześkowiak Agnieszka , Siwińska-Ciesielczyk Katarzyna , Niemczak Michał , Eberlein Christian , Heipieper Hermann J. , Chrzanowski Łukasz 
Published: November 2024

Abstract
Recently, there has been significant focus on microplastics in the environment, especially regarding their role in sorption–desorption processes of emerging contaminants, impacting pollutant migration between aquatic and terrestrial ecosystems. Notably, the newest pollutants in such environments are the herbicide formulations known as ionic liquids (ILs), which integrate the structure of classic herbicidal anion with surface-active cations acting as an adjuvant. In our study, we synthesized herbicidal ILs by combining 2,4-D anion with cetyltrimethylammonium [CTA] and didecyldimethylammonium [DDA] cations. We investigated whether ILs and the mixture of salts, when exposed to polyethylene (PE) microplastics, differ in properties. We analyzed their sorption on defined PE particles, evaluated toxicity on Pseudomonas putida KT2440 using trans/cis ratio of unsaturated fatty acids, and assessed biodegradability with OECD 301F standard test. Results indicate IL cations and anions behave as distinct entities, questioning IL synthesis feasibility. Hydrophobic adjuvants were found to adsorb onto PE microplastic surfaces (5–60% [CTA] > [DDA]), posing potential threats of surface-active xenobiotic accumulation. This highlights the need to explore microplastics’ role as sorbents of hazardous adjuvants in agriculture, potentially competing with humic acids and affecting xenobiotic bioavailability. Consequently, xenobiotics may persist longer in the environment, facilitated by microplastic mobility between aquatic and terrestrial ecosystems.

Key points
• Microplastics act as sorbents, accumulating xenobiotics and limiting biodegradation.
• Sorption of surfactant cations on microplastics reduces soil bacteria toxicity.
• Research confirms independent action of ions from ionic liquids in the environment.

Graphical abstract
Berufliche und Angehörigenpflege leisten – Scoping-Review zu Erfahrungen doppelt herausgeforderter Pflegender
Authors: Ruppert Nicole , Roes Martina 
Published: November 2024

Zusammenfassung

Hintergrund
Professionell Pflegende, die zudem Angehörige pflegen, hier benannt als doppelt herausgeforderte Pflegende (dhP), leisten doppelte Pflegearbeit. Unklar ist, ob sie im Versorgungskontext andere Herausforderungen zu bewältigen haben als pflegende Angehörige ohne professionellen Hintergrund.

Ziel
Dieser Beitrag soll ein besseres Verständnis sowie einen aktuellen Überblick geben, wie professionell Pflegende ihre doppelte Pflegeaufgabe erleben und mit welchen Herausforderungen sie konfrontiert werden.

Methoden
Die systematische Literaturrecherche erfolgte in 11 Fachdatenbanken sowie per Schneeballsystem. Eingeschlossen wurden 32 deutsch- und englischsprachige Artikel, veröffentlicht im Zeitraum von Januar 1995 bis Oktober 2023.

Ergebnisse
Es wurden 6 Themenkomplexe identifiziert, die das Erleben und die Herausforderungen von dhP fokussieren: emotionale und persönliche Aspekte, Anforderungen und Erwartungen, persönliche Bedürfnisse, Rollenfindung, pflegerisches Fachwissen und Interaktion mit Fachpersonen des Gesundheitswesens.

Schlussfolgerung
Die Herausforderungen für dhP sind vielschichtig. Die Ergebnisse zeigen, dass v. a. die Rollenfindung im Pflegearrangement herausfordernd ist, da die berufliche und die private Pflegerolle eng miteinander verwoben sind. Die Präferenz für eine dieser Rollen variiert nach Persönlichkeit, Art der Beziehungen oder Pflegesituation. Oftmals wird diese Problematik vom Umfeld nicht wahrgenommen bzw. respektiert, was vorhandenes Belastungserleben verstärken kann. Andererseits nutzen dhP ihre beruflichen und privaten Erfahrungen, um im jeweils anderen Kontext gute Pflege- und Sorgearbeit zu leisten.
Effects of high-pressure-processed rice intake during interval walking training on glycemic control and NFKB2 gene methylation in hyperglycemic older people
Authors: Aida Takamichi , Masuki Shizue , Morikawa Mayuko , Manabe Kazumasa , Furihata Mayuka , Maekawa Aki , Fujita Tomoyuki , Nose Hiroshi 
Published: November 2024

Abstract

Purpose
High-pressure-processed (HPP) rice is white rice that maintains some key functional food ingredients of brown rice, such as polyphenols. We examined whether HPP rice intake during interval walking training (IWT) improved glycemic control with enhanced methylation of the NFKB2 gene in hyperglycemic older subjects.

Methods
We recruited 51 people aged ~ 70 yr who had already performed IWT for ≥ 6 months, but had hyperglycemia (blood glucose concentration ([Glc]) > 110 mg/dl or HbA1c > 6.0% while fasting). Participants were randomly divided into control (CNT) or HPP rice (HPR) groups and instructed to perform IWT for an additional 4 months while ingesting 75 g dry weight of either white rice or HPP rice, respectively, at every breakfast and dinner. Before and after intervention, [Glc] was measured by continuous glucose monitoring for 5 days, with standardized breakfast on day 5. Methylation of NFKB2 was measured by pyrosequencing.

Results
After intervention, mean fasting [Glc] values for 180 min before breakfast over 4 days (days 2–5) marginally decreased in HPR but were not different from CNT (P = 0.17). However, the standard deviation during the period decreased more in HPR than in CNT (P = 0.013). Moreover, total area under the curve (tAUC) for 180 min after breakfast on day 5 decreased more in HPR than in CNT (P = 0.035). The change in tAUC on day 5 after the intervention was negatively correlated with that in NFKB2 gene methylation (P = 0.002).

Conclusion
HPP rice intake during IWT improved glycemic control with suppressed reduction in NFKB2 gene methylation in hyperglycemic older people.

Trial registration number and date of registration
UMIN000024390; October 13, 2016.
Revisions after prior stapes surgery: aspects on indication, intraoperative findings and surgical strategies
Authors: Sharaf Kariem , Grueninger Ivo , Alekuzei Sara , Polterauer Daniel , Schreier Andrea , Canis Martin , Rader Tobias , Hempel John Martin , Müller Joachim 
Published: November 2024

Abstract
Objective
Primary stapes surgery is considered a challenging intervention in ear surgery. Despite an risk of deafness in 0.5–1 percent, this procedure has still a good benefit-risk ratio due to the improvement in hearing and quality of life that is usually achieved. However, revision after prior stapes surgery is considered even more challenging. Revisions after stapes surgery are very heterogeneous procedures, both in terms of the indication and the surgical strategy and are generally considered to be significantly more demanding. Reasons for complications after prior stapes surgery as well as strategies for successful revisions are not well described in the literature.

Methods
Retrospective cohort study, tertiary referral center. 124 cases of revisions after prior stapes surgery were identified between 2011—2022 and are analyzed based on biographic data, clinical, audiological, and intraoperative findings as well as the eventual therapy. Cases were analyzed regarding indication, intraoperative finding and the surgical strategy chosen.

Results
Acute, subacute, and long-term complications of the primary intervention as well as other incidental reasons such as progressive hearing loss can be identified as indication for revision surgery. Preoperative clinical findings were correlated to intraoperative findings and surgical strategies. Audiological results are discussed.

Conclusions
Different recommendations for the indication of a surgical revision can be derived depending on the individual preoperative case history and findings. In addition, there are patterns regarding the chances of success of a revision, especially in cases of persistent conductive hearing loss chances of hearing improvement seem possible in more than 80% of cases.
Parasite traits, host traits, and environment as determinants of dark diversity affinity in flea and gamasid mite assemblages from the Palearctic
Authors: Krasnov Boris R. , Vinarski Maxim V. , Korallo-Vinarskaya Natalia P. , Khokhlova Irina S. , Grabovsky Vasily I. 
Published: November 2024

AbstractA species set in a site comprises species that are present (realized diversity) and species that could inhabit this site but are absent (dark diversity; DD). DD can be both species-driven (a species’ traits preclude its presence, independently of site features) and site-driven (site features preclude the species’ presence, independently of its traits). DD affinity (DDA) is a measure of species’ tendencies to be absent from sites that they could inhabit or of sites’ tendencies to lack species that could be present. Decomposition of DDA into DDA for species (ddasp) and for sites (ddasite) allows (a) disentangling these two mechanisms and (b) detecting species traits and site features contributing to their DDA. The species-site unified model is a Bayesian statistical model aimed at simultaneously estimating ddasp and ddasite. We applied it to flea and mite assemblages (a) within a host species across regions (component metacommunities; CtM; ddasite = ddaregion) and (b) within a region across host species (compound metacommunities; CdM, ddasite = ddahost). In CtMs, ddasp and ddaregion equally contributed to DD, whereas the relative contributions of ddasp and ddahost to DD in CdMs varied from the former being higher than the latter and vice versa. In CtM and CdM, ddasp increased in low-abundance ectoparasites exploiting a restricted number of hosts. In CtMs, ddaregion was associated with the regional environment, but we failed to find host traits affecting ddahost in CdMs. We conclude that ectoparasite species and either regions in CtMs or host species in CdMs independently contribute to DD.