bluuebunny/crossref_metadata_2025_split huggingface dataset:
Indikative Präventionsprogramme zur Förderung der seelischen Gesundheit im Vor- und Grundschulalter: Teilnahmebereitschaft von Kinderärzt*innen und Familien an einer innovativen Versorgungskette
Authors: Weniger Max , Beesdo-Baum Katja , Ernst Julia , Siegmund Cornelia Beate , Porst Patricia Theresa , McDonald Maria , Roessner Veit , Knappe Susanne 
Published: November 2023

ZusammenfassungHintergrundPsychische Auffälligkeiten beginnen häufig im Kindesalter und können in psychische Störungen münden. Vorhandene Präventionsangebote werden trotz Wirksamkeit nur spärlich in Anspruch genommen. Ziel war zu prüfen, inwiefern durch die Etablierung einer Versorgungskette Risikokinder frühzeitig identifiziert und Präventionsmaßnahmen zugewiesen werden können, sowie inwieweit indikative Präventionsprogramme schlussendlich in Anspruch genommen werden.MethodenIn einer prospektiven Implementationsstudie wurde während der regulären U9- bis U11-Gesundheitsuntersuchungen (Altersbereich: 5–10 Jahre) der „Strengths and Difficulties Questionnaire“ als Screeninginstrument an Familien ausgegeben. Diese erhielten von ihren Kinderärzt*innen unmittelbar eine Ergebnisrückmeldung und im Falle von grenzwertig auffälligen emotionalen oder Verhaltensproblemen eine Empfehlung für ein indikatives Präventionsprogramm. Vor Programmteilnahme fand im Vorgespräch eine Indikationsprüfung statt.ErgebnisseIm Raum Dresden beteiligten sichn = 46 (38,7 %) Kinderärzt*innen am Projekt. Inn = 28 Kinderarztpraxen nahmenn = 3231 (86,4 %) Familien am Screening teil,n = 864 (26,7 %) Kinder, deren Familien eine Ergebnisrückmeldung erhielten, bekamen eine Präventionsempfehlung. Zur Präventionsprogrammteilnahme meldeten sichn = 118/864 (13,7 %) Familien selbstständig.n = 215/624 (35,5 %) zeigten Interesse nach projektinitiierter Kontaktaufnahme. Über andere Zugangswege kamenn = 139 Teilnahmeanfragen.n = 337(n = 461; über alle Zugangswege)Vorgespräche wurden geführt. Schließlich nahmenn = 237(n = 337)Kinder ein indikatives Präventionsprogramm in Anspruch.SchlussfolgerungEine Ausweitung der Vorsorgeuntersuchung auf psychische Auffälligkeiten ist umsetzbar, nützlich und erfährt breite Akzeptanz. Um eine Versorgungskette einzurichten, sollte eine Angebotsstruktur etabliert werden, um damit die Zuweisung zu und Inanspruchnahme von Präventionsmaßnahmen zu ermöglichen.
Key aspects of soft tissue management in fracture-related infection: recommendations from an international expert group
Authors: Marais Leonard C. , Hungerer Sven , Eckardt Henrik , Zalavras Charalampos , Obremskey William T. , Ramsden Alex , McNally Martin A. , Morgenstern Mario , Metsemakers Willem-Jan ,   the FRI Consensus Group, Obremskey William T. , McNally Martin A. , Atkins Bridget L. , Borens Olivier , Depypere Melissa , Egol Kenneth A. , Fragomen Austin T. , Onsea Jolien , Govaert Geertje A. M. , Kates Stephen L. , Kuehl Richard , Mcfadyen Ian , Fintan Moriarty T. , Raschke Michael , Richards R. Geoff , Sancineto Carlos , Senneville Eric , Trampuz Andrej , Verhofstad Michael H. J. , Zimmerli Werner 
Published: November 2023

AbstractA judicious, well-planned bone and soft tissue debridement remains one of the cornerstones of state-of-the-art treatment of fracture-related infection (FRI). Meticulous surgical excision of all non-viable tissue can, however, lead to the creation of large soft tissue defects. The management of these defects is complex and numerous factors need to be considered when selecting the most appropriate approach. This narrative review summarizes the current evidence with respect to soft tissue management in patients diagnosed with FRI. Specifically we discuss the optimal timing for tissue closure following debridement in cases of FRI, the need for negative microbiological culture results from the surgical site as a prerequisite for definitive wound closure, the optimal type of flap in case of large soft tissue defects caused by FRI and the role of negative pressure wound therapy (NPWT) in FRI. Finally, recommendations are made with regard to soft tissue management in FRI that should be useful for clinicians in daily clinical practice.Level of evidenceLevel V.
Thrust in a symmetric masonry arch with frictional joints on spreading supports
Authors: Trentadue Francesco , De Tommasi Domenico , Marasciuolo Nicola , Vitucci Gennaro 
Published: November 2023

AbstractThe effect of a supports settlement in a symmetric masonry arch is studied by modeling the arch as a system of rigid plastic blocks with frictional sliding. It is shown that in a collapse state due to a horizontal settlement the thrust attains its minimum statically admissible value, so extending to the case of frictional sliding a well-known result of standard limit analysis, which considers collapse states only due to the opening of joints. The case of both vertical and horizontal settlements is also analyzed. It is demonstrated that the collapse thrust in case of horizontal settlement is a lower bound for the collapse thrust in case of generic settlement. Extensive numerical analyses illustrate the above results.
Harmonization and variation of deadwood density and carbon concentration in different stages of decay of the most important Central European tree species
Authors: Herrmann Steffen , Dunger Steffi , Oehmichen Katja , Stümer Wolfgang 
Published: November 2023

AbstractCoarse woody debris (CWD) is a major component of the ecosystem carbon (C) balance. The estimation of C storage in CWD is an important element of the German greenhouse gas (GHG) reporting of forests, which is mainly based on the German National Forest Inventory. The deadwood C stock is calculated based on deadwood volume and, according to deadwood density (DD) and carbon concentration (CC) for each decay class (DC). Yet, the data basis of DD and CC per DC for above-ground CWD is still insufficient since there are very few country-specific measurements. Values from literature provide a first approximation for national-level estimates. However, different DC systems often prevent the use of DD and CC of other countries. Therefore, we developed a conversion method for harmonization of these data with the German four-class system. Following this, we conducted a meta-analysis to calculate mean DD and CC values for the main Central European tree species and to assess their variation. Significantly lower DDs were observed with increasing DC, except for beech between DC 3 and 4. Compared to spruce and pine, DD of beech CWD was significantly higher, overall as well as in DC 1 and 2. Species became similar in DD in advanced decay stages. A maximum of 92% of the variation in DD could be explained mainly by DC, CWD type, tree species and their interaction. DD values were mostly higher than current values in GHG reporting. CC increased with increasing DC in spruce and pine and was higher than in beech CWD, where no variation was detected. About 86% of the variation in CC could be explained mainly by DC, tree species and their interactive effect. The default value of 50% employed by the Intergovernmental Panel on Climate Change might under- (spruce, pine) and/or overestimate (spruce, pine, beech) the real CC depending on DC by up to 3.4 (pine) and/or 4.2% (beech). Based on our calculated mean DD and CC values, the accuracy of C stock assessment in deadwood as part of the GHG reporting for Germany can be substantially improved.
Preoperative Weight Gain Is Not Related to Lower Postoperative Weight Loss, But to Lower Total Weight Loss up to 3 Years After Bariatric-Metabolic Surgery
Authors: Jacobs Anne , Al Nawas May , Deden Laura N. , Dijksman Lea M. , Boerma Evert-Jan G. , Demirkiran Ahmet , Hazebroek Eric J. , Wiezer M. J. , Derksen Wouter J.M. , Monpellier Valerie M. 
Published: November 2023

Abstract
Introduction
Weight loss prior to bariatric-metabolic surgery (BMS) is recommended in most bariatric centers. However, there is limited high-quality evidence to support mandatory preoperative weight loss. In this study, we will evaluate whether weight gain prior to primary BMS is related to lower postoperative weight loss.

Methods
A retrospective analysis of prospectively collected data was performed. Preoperative weight loss (weight loss from start of program to day of surgery), postoperative weight loss (weight loss from day of surgery to follow-up), and total weight loss (weight loss from start of program to follow-up) were calculated. Five groups were defined based on patients’ preoperative weight change: preoperative weight loss of >5 kg (group I), 3–5 kg (group II), 1–3 kg (group III), preoperative stable weight (group IV), and preoperative weight gain >1 kg (group V). Linear mixed models were used to compare the postoperative weight loss between group V and the other four groups (I–IV).

Results
A total of 1928 patients were included. Mean age was 44 years, 78.6% were female, and preoperative BMI was 43.7 kg/m2. Analysis showed significantly higher postoperative weight loss in group V, compared to all other groups at 12, 24, and 36 months follow-up. Up to three years follow-up, highest total weight loss was observed in group I.

Conclusion
Weight gain before surgery should not be a reason to withhold a bariatric-metabolic operation. However, patients with higher preoperative weight loss have higher total weight loss. Therefore, preoperative weight loss should be encouraged prior to bariatric surgery.

Graphical Abstract
How within-person research can extend marketing knowledge
Authors: Childs Dayle , Lee Nick , Cadogan John W. , Dewsnap Belinda 
Published: November 2023

AbstractMuch existing research in marketing examines theory using between-persons research designs, yet draws implications that are based on within-person causal logics. This mismatch is problematic in developing marketing knowledge, and in impacting marketing practice effectively. The present article discusses the importance of conducting within-person research in marketing, alongside suggesting marketing constructs that could benefit from within-person analyses. We provide details on how to conceptualize within-person theories, and compare them with the more common between-persons approach. Furthermore, a set of important methodological considerations and recommendations for designing within-person studies is elaborated on, and theoretical and empirical principles are applied to an empirical demonstration. The results show how theories and relationships can sometimes differ across levels, but in other instances can remain consistent. We draw out a set of important implications and directions for future marketing research, and encourage researchers to incorporate within-person approaches into their toolkit of theoretical and empirical methods.
Hyperphosphorylated Tau Inflicts Intracellular Stress Responses that Are Mitigated by Apomorphine
Authors: Song Zhenfeng , Wang Kuang-Wei , Hagar Hsiao-Tien Chien , Chen Hong-Ru , Kuan Chia-Yi , Zhang Kezhong , Kuo Min-Hao 
Published: November 2023

AbstractAbnormal phosphorylation of the microtubule-binding protein tau in the brain is a key pathological marker for Alzheimer’s disease and additional neurodegenerative tauopathies. However, how hyperphosphorylated tau causes cellular dysfunction or death that underlies neurodegeneration remains an unsolved question critical for the understanding of disease mechanism and the design of efficacious drugs. Using a recombinant hyperphosphorylated tau protein (p-tau) synthesized by the PIMAX approach, we examined how cells responded to the cytotoxic tau and explored means to enhance cellular resistance to tau attack. Upon p-tau uptake, the intracellular calcium levels rose promptly. Gene expression analyses revealed that p-tau potently triggered endoplasmic reticulum (ER) stress, unfolded protein response (UPR), ER stress-associated apoptosis, and pro-inflammation in cells. Proteomics studies showed that p-tau diminished heme oxygenase-1 (HO-1), an ER stress-associated anti-inflammation and anti-oxidative stress regulator, while stimulated the accumulation of MIOS and other proteins. p-Tau-induced ER stress-associated apoptosis and pro-inflammation are ameliorated by apomorphine, a brain-permeable prescription drug widely used to treat Parkinson’s disease symptoms, and by overexpression of HO-1. Our results reveal probable cellular functions targeted by hyperphosphorylated tau. Some of these dysfunctions and stress responses have been linked to neurodegeneration in Alzheimer’s disease. The observations that the ill effects of p-tau can be mitigated by a small compound and by overexpressing HO-1 that is otherwise diminished in the treated cells inform new directions of Alzheimer’s disease drug discovery.
Openness, Purposiveness, and the Realignment of the EU and the Democratic and Social Constitutional State
Authors: Dani Marco 
Published: November 2023

AbstractContrary to predominant European constitutional narratives assuming the alignment between the European Union legal framework and national constitutional orders, this Article points at the current misalignment between the prevailingly purposive European Union institutional order and the prevailingly open character of the Democratic and Social Constitutional State. The evolutionary trajectories leading to the current status quo are examined by distinguishing an age of openness, in which the institutional frameworks of both the European Economic Communities and the Democratic and Social Constitutional State lent themselves to a range of competing legislative renderings, from an age of purposiveness opened by the Treaty of Maastricht, in which a neoliberal policy agenda was gradually entrenched in the Treaties, with the result of undermining the adaptability and inclusiveness of European public law structures. To counter this development, this Article identifies in a drastic deconstitutionalization of the Economic and Monetary Union the key move to favor the realignment of the European Union and the Democratic and Social Constitutional State.
Risky plastics and the limits to consumer responsibilization
Authors: Cherrier Helene 
Published: November 2023

Abstract
This paper highlights the limitations of the use of risk in plastic governance. First, plastic risk categorizations adapt, evolve, and shift, which creates ambiguities and insecurities for consumers about the responsible choices to be made. Second, the risk frame requires consumer agency to mitigate risk, a privilege many cannot afford. Third, the use of risk in plastic governance cedes power to dominant market actors who possess the capacity to blame others and use guilt appeal to alleviate their responsibility. The concluding remarks point to the importance of changing our minds about plastics. The argument is to stop thinking that plastics are flexible and malleable.
Rigidity of Ext and Tor via flat–cotorsion theory
Authors: Christensen Lars Winther , Ferraro Luigi , Thompson Peder 
Published: November 2023

AbstractLet $\mathfrak{p}$ be a prime ideal in a commutative noetherian ring R and denote by $k(\mathfrak{p})$ the residue field of the local ring $R_\mathfrak{p}$. We prove that if an R-module M satisfies $\operatorname{Ext}_R^{n}(k(\mathfrak{p}),M)=0$ for some $n\geqslant\dim R$, then $\operatorname{Ext}_R^i(k(\mathfrak{p}),M)=0$ holds for all $i \geqslant n$. This improves a result of Christensen, Iyengar and Marley by lowering the bound on n. We also improve existing results on Tor-rigidity. This progress is driven by the existence of minimal semi-flat-cotorsion replacements in the derived category as recently proved by Nakamura and Thompson.
Microstructural abnormalities of white matter in the cingulum bundle of adolescents with major depression and non-suicidal self-injury
Authors: Hu Changchun , Jiang Wenhao , Wu Yun , Wang Mei , Lin Jian , Chen Suzhen , Shang Yushan , Xie Jian , Kong Youyong , Yuan Yonggui 
Published: November 2023

AbstractBackgroundNon-suicidal self-injury (NSSI) is prevalent in major depressive disorder (MDD) during adolescence, but the underlying neural mechanisms are unclear. This study aimed to investigate microstructural abnormalities in the cingulum bundle associated with NSSI and its clinical characteristics.Methods130 individuals completed the study, including 35 healthy controls, 47 MDD patients with NSSI, and 48 MDD patients without NSSI. We used tract-based spatial statistics (TBSS) with a region of interest (ROI) analysis to compare the fractional anisotropy (FA) of the cingulum bundle across the three groups. receiver-operating characteristics (ROC) analysis was employed to evaluate the ability of the difficulties with emotion regulation (DERS) score and mean FA of the cingulum to differentiate between the groups.ResultsMDD patients with NSSI showed reduced cingulum integrity in the left dorsal cingulum compared to MDD patients without NSSI and healthy controls. The severity of NSSI was negatively associated with cingulum integrity (r = −0.344, p = 0.005). Combining cingulum integrity and DERS scores allowed for successful differentiation between MDD patients with and without NSSI, achieving a sensitivity of 70% and specificity of 83%.ConclusionsOur study highlights the role of the cingulum bundle in the development of NSSI in adolescents with MDD. The findings support a frontolimbic theory of emotion regulation and suggest that cingulum integrity and DERS scores may serve as potential early diagnostic tools for identifying MDD patients with NSSI.
Experiences of age-related declining navigation abilities and impact on use of outdoor environments: a qualitative study of young-old adults with self-reported memory difficulties
Authors: Heward Michelle , Hicks Ben , Hedges Brooke , Gaden Rebecca , Wiener Jan M. 
Published: November 2023

Abstract
Laboratory-based experiments show ageing negatively impacts navigation abilities, yet a paucity of research explores lived experience. This exploratory study examined young-old adults' experiences of declining navigation abilities during 16 semi-structured telephone interviews. Findings reveal: (a) ‘Behavioural drivers’ that underpinned the participants' experiences and actions when engaging with their environments, (b) ‘Avoidance’ and (c) ‘Active’ strategies that were adopted by the participants. Declining cognitive function appeared to have a negative impact on participants' perceived abilities and confidence to navigate unfamiliar outdoor environments, which in turn influenced the strategies they chose to adopt. Future psychosocial interventions should draw on neuropsychological theory to ensure retention of navigation skills and confidence for as long as possible.
Redistributive effects of pension reforms: who are the winners and losers?
Authors: Sánchez-Romero Miguel , Schuster Philip , Prskawetz Alexia 
Published: November 2023

AbstractAs the heterogeneity in life expectancy by socioeconomic status increases, many pension systems imply a wealth transfer from short- to long-lived individuals. Various pension reforms aim to reduce inequalities that are caused by ex-ante differences in life expectancy. However, these pension reforms may induce redistribution effects. We introduce a dynamic general equilibrium-overlapping generations model with heterogeneous individuals that differ in their education, labor supply, lifetime income, and life expectancy. Within this framework we study six different pension reforms that foster the sustainability of the pension system and aim to account for heterogeneous life expectancy. Our results highlight that pension reforms have to be evaluated at various dimensions. Reforms that may increase the sustainability of the pension system are not necessarily conducive to reduce the redistributive wealth transfers from short- to long-lived individuals. Our paper emphasizes the need for studying pension reforms in models with behavioral feedback and heterogeneous socioeconomic groups.
State responses to oil crisis in oil-dependent developing countries: South Korea and Turkey after the 1973 oil crisis
Authors: Küçük Ömer Naim , Yücekaya Metin 
Published: November 2023

AbstractWhy do oil-dependent developing countries exhibit divergent responses to oil crises? This study employs a comparative case study approach and utilizes a ‘most similar system design’ to examine the varying state responses to the 1973 oil shock in Turkey and South Korea. While the former refrained from implementing radical short-term adjustment policies and reforms, the latter adopted proactive measures to mitigate the worsening impact of escalating oil prices. This research contends that the existing literature, which emphasizes distinctions in industrialization strategies and fiscal policies among developing nations, offers an incomplete explanation for the divergent reactions of states to external price shocks. Instead, the study proposes a sociological perspective, focusing on the influence of varying degrees of state autonomy and the characteristics of bureaucratic systems on the decision-making processes of states. The key finding suggests that while pre-crisis economic policies and industrialization strategies may limit the array of policy tools available to counteract the adverse effects of an oil crisis, the extent of state autonomy and the organization of the bureaucracy – whether adhering to Weberian or non-Weberian principles – impact the efficacy of these policy tools and the determination of decision-makers to act in the best interests of the long-term public good.
Iron Limitation and Biogeochemical Effects in Southern California Current Coastal Upwelling Filaments
Authors: Forsch K. O. , Fulton K. C. , Weiss M. M. , Krause J. W. , Stukel M. R. , Barbeau K. A. 
Published: November 2023

AbstractIn the spring and summer, high rates of primary production occur in the California Current Ecosystem (CCE) when nutrients are supplied to the euphotic zone. During periods of intense coastal upwelling, a flux of the micronutrient iron comes from nearshore sedimentary sources. In this upwelling region, mesoscale filament features distribute iron laterally, leading to distinct iron‐influenced ecological zones. This study is the first to focus on the biogeochemical links between iron, the macronutrients, and particulates in coastal upwelling filaments. Broad spatial patterns of iron and biogenic silica concentrations, and proxies of iron‐stress of diatoms, support results from microcosm amendment studies conducted during CCE Long Term Ecological Research process cruises in the summers of 2017 and 2019. We found that the benthic boundary layer and shoreward filament endmember supply dissolved and total dissolvable iron to this feature, but rapid assimilation and sinking by biogenic particles (e.g., diatoms) depletes the surface concentrations. Subsequently, diatom blooms which form in recently upwelled water masses become iron limited over time, thereby affecting the ratios of surface macronutrient reservoirs and biogeochemical advective fluxes. The development of Fe‐limitation during lateral advection may lead to efficient carbon export downstream and offshore of the region with the highest phytoplankton growth rates and productivity.