bluuebunny/crossref_metadata_2025_split huggingface dataset:
Added sugar intake and its forms and sources in relation to risk of non-alcoholic fatty liver disease: results from the Tianjin Chronic Low-grade Systemic Inflammation and Health cohort study
Authors: Zhang Shunming , Li Huiping , Meng Ge , Zhang Qing , Liu Li , Wu Hongmei , Gu Yeqing , Zhang Tingjing , Wang Xuena , Zhang Juanjuan , Dong Jun , Zheng Xiaoxi , Cao Zhixia , Zhang Xu , Dong Xinrong , Sun Shaomei , Wang Xing , Zhou Ming , Jia Qiyu , Song Kun ,   the China Cohort Consortium, Borné Yan , Sonestedt Emily , Qi Lu , Niu Kaijun 
Published: September 2022

AbstractIt has been suggested that added sugar intake is associated with non-alcoholic fatty liver disease (NAFLD). However, previous studies only focused on sugar-sweetened beverages; the evidence for associations with total added sugars and their sources is scarce. This study aimed to examine the associations of total added sugars, their physical forms (liquid v. solid) and food sources with risk of NAFLD among adults in Tianjin, China. We used data from 15 538 participants, free of NAFLD, other liver diseases, CVD, cancer or diabetes at baseline (2013–2018 years). Added sugar intake was estimated from a validated 100-item FFQ. NAFLD was diagnosed by ultrasonography after exclusion of other causes of liver diseases. Multivariable Cox proportional hazards models were fitted to calculate hazard ratios (HR) and corresponding 95 % CI for NAFLD risk with added sugar intake. During a median follow-up of 4·2 years, 3476 incident NAFLD cases were documented. After adjusting for age, sex, BMI and its change from baseline to follow-up, lifestyle factors, personal and family medical history and overall diet quality, the multivariable HR of NAFLD risk were 1·18 (95 % CI 1·06, 1·32) for total added sugars, 1·20 (95 % CI 1·08, 1·33) for liquid added sugars and 0·96 (95 % CI 0·86, 1·07) for solid added sugars when comparing the highest quartiles of intake with the lowest quartiles of intake. In this prospective cohort of Chinese adults, higher intakes of total added sugars and liquid added sugars, but not solid added sugars, were associated with a higher risk of NAFLD.
Facial ridge management in canal wall down tympanoplasty for middle-ear cholesteatoma
Authors: Capriotti V , Dal Cin E , Gatto A , Boscolo-Rizzo P , Danesi G , Tirelli G 
Published: September 2022

AbstractObjectiveTo estimate whether leaving a high facial ridge during canal wall down tympanoplasty increases the risk of residual cholesteatoma.MethodsIn this retrospective case review, 321 patients treated with primary canal wall down tympanoplasty for middle-ear cholesteatoma were divided into a completely lowered facial ridge group and a non-completely lowered facial ridge group. Factors affecting facial ridge management, residual disease rate and disease-free survival were analysed.ResultsResidual disease rates were 10.8 per cent in the non-completely lowered facial ridge group and 16.6 per cent in the completely lowered facial ridge group (p = 0.15). Localisation at sinus tympani, mesotympanum or supratubal recess, pre-operative extracranial complications, and destroyed ossicular chain or fixed platina were associated with a completely lowered facial ridge. Residual disease rates and disease-free survival did not significantly differ between the groups.ConclusionFacial ridge can be managed according to cholesteatoma extension. The facial ridge can be maintained high if the cholesteatoma does not involve sinus tympani, mesotympanum or supratubal recess, without increasing the risk of residual disease.
Identity-based subgroups and information exchange in adversarial policy networks
Authors: Lee Jeongyoon , Huang Kun 
Published: September 2022

AbstractWhile information exchange is essential in the policy process, little is known about how divergent subgroups filter actors’ technical and political information exchange, blocking learning processes. Guided by social identity, group entitativity, and self-categorisation theories, we introduce the concept and measurement of identity-based subgroups referring to informal clusters shaped by the self-referent perception of similarities among actors. The identity-based subgroup is recognised as a precursor for coalition building in a policy subsystem but received inadequate attention in the research on Advocacy Coalition Framework. We examine how divergent identity-based subgroups moderate the links between relational embeddedness and technical/political information exchanges in an adversarial fracking policy network in New York. Our quadratic assignment procedure multiple regression indicated that, despite trust, policy actors from different identity-based subgroups are less likely to share technical and political information in the network. When two actors’ identity-based subgroups are different, competition is more likely associated with lower technical information exchange in the network. These findings extend research on information exchange in adversarial policy subsystems.
From POW to Cold War DP: A Global Microhistory of Former Yugoslav Soldiers in Occupied Germany, 1946–48
Authors: Höschler Christian 
Published: September 2022

AbstractThere are still many historical blind spots in research on Europe's displaced persons (DPs) after the Second World War. In particular, there are relatively few studies that link microhistorical perspectives on repatriation and resettlement with global contexts. This essay addresses this gap, in empirical as well as methodological terms, by focusing on a group of DPs that hitherto has received little attention from scholars: former members of the Royal Yugoslav Army, whom the Nazis had taken to Germany as prisoners of war (POWs). Classified as DPs after 1945, they lived in camps administered by the United Nations Relief and Rehabilitation Administration (UNRRA) and the International Refugee Organization (IRO). Under the circumstances, they continued to maintain military-like routines and fiercely refused repatriation. This was partly an expression of loyalty to the exiled Yugoslav king, Peter II. But it also mirrored the fears of DPs about—and resistance to the idea of—being returned to their homeland in the context of the early Cold War. Using the example of a DP camp in Bad Aibling (Upper Bavaria), this article connects Yugoslav DPs, Allied DP politics, and the interests of Tito's government, as well as the interventions of international relief agencies. It shows how some DPs adroitly subverted the international logic of DP self-governance as promoted by UNRRA. A global microhistory approach thus reveals how local actors and sites are shaped by, but also foundationally constitutive of, global regimes of migrational self-governance.
Taiwan and the “One-China Principle” in the Age of COVID-19: Assessing the Determinants and Limits of Chinese Influence
Authors: Kastner Scott L. , Wang Guan , Pearson Margaret M. , Phillips-Alvarez Laura , Yinusa Joseph 
Published: September 2022

AbstractDuring the current global COVID-19 crisis Taiwan has portrayed itself as both an example for other countries to follow and as a country willing to assist others in their own efforts with the virus. Taiwan has also renewed efforts to participate in the World Health Organization (WHO), an organisation from which it is currently excluded. Although some countries have supported Taiwan's efforts to participate in the WHO or have praised its COVID-19 response, others have been silent or even critical, sometimes citing commitments to a “one China policy.” In this paper, we use newly collected data to explore cross-national variation in support for Taiwan during the current pandemic. We find that a country's level of economic development and security ties with the US are strongly correlated with support for Taiwan while a country's economic ties to China is a less consistent predictor.
A Kantian Account of Trauma
Authors: Varden Helga 
Published: September 2022

AbstractIn our societies today, the prevalence of serious, untreated trauma means that we cannot reliably expect to receive or give unconditional love, understood as love which functions within a normative framework to protect each and all of us as having dignity. Serious, untreated trauma makes unconditional love (so understood) unreliable because each time the pattern of the psychological damage (trauma) is triggered in the traumatized person, in the wrongdoers or in the bystanders, their behaviour easily becomes self- and other-numbing, destructive and moralizing in an irrational and often self-deceived attempt to preserve or defend themselves or others against forces felt as threatening even though they are not. It is also common for someone who lives in societal conditions where it is impossible to avoid patterned, traumatizing behaviour to experience the emotional temptation to give up on the possibility of a better future for oneself, one’s loved ones or one’s community within the larger community or the state. For some, this is experienced as a draw towards suicide, while others experience it as a serious temptation to give up on working together with the good forces in society. This article seeks to continue Charles Mills’ work on radicalizing Kant by sketching a Kantian account of trauma and thereby develop philosophical resources that can help us fight historical oppression and violence.
VOLATILITY SWAPS VALUATION UNDER A MODIFIED RISK-NEUTRALIZED HESTON MODEL WITH A STOCHASTIC LONG-RUN VARIANCE LEVEL
Authors: HE XIN-JIANG , LIN SHA 
Published: September 2022

AbstractWe consider the pricing of discretely sampled volatility swaps under a modified Heston model, whose risk-neutralized volatility process contains a stochastic long-run variance level. We derive an analytical forward characteristic function under this model, which has never been presented in the literature before. Based on this, we further obtain an analytical pricing formula for volatility swaps which can guarantee the computational accuracy and efficiency. We also demonstrate the significant impact of the introduced stochastic long-run variance level on volatility swap prices with synthetic as well as calibrated parameters.
SIMPLY CONNECTED MANIFOLDS WITH LARGE HOMOTOPY STABLE CLASSES
Authors: CONWAY ANTHONY , CROWLEY DIARMUID , POWELL MARK , SIXT JOERG 
Published: September 2022

AbstractFor every$k \geq 2$and$n \geq 2$, we constructnpairwise homotopically inequivalent simply connected, closed$4k$-dimensional manifolds, all of which are stably diffeomorphic to one another. Each of these manifolds has hyperbolic intersection form and is stably parallelisable. In dimension four, we exhibit an analogous phenomenon for spin$^{c}$structures on$S^2 \times S^2$. For$m\geq 1$, we also provide similar$(4m-1)$-connected$8m$-dimensional examples, where the number of homotopy types in a stable diffeomorphism class is related to the order of the image of the stableJ-homomorphism$\pi _{4m-1}(SO) \to \pi ^s_{4m-1}$.
Compact, broadband, and thin corrugated U-shaped patch-constituted MIMO antennas for airborne UAV applications
Authors: Jain Kapil , Kushwah Vivek Singh 
Published: September 2022

AbstractThe major component for the effective functioning of airborne unmanned aerial vehicles (UAVs) is an antenna. The unified integration of an antenna with UAVs without disturbing the other components of UAVs, compact size, thin, and wideband antennas are preferred. Based on these prerequisites, a low-profile and a wideband antenna is presented for autonomous UAVs for C-band applications. The antenna is designed on an extremely thin substrate of size 0.01λ0 without compromising the antenna's broad bandwidth. The antenna structure comprises a corrugated U-shaped patch, a few parasitic patches along with the partial ground. Initially, only a single mode was excited using a U-shaped patch, then further on introducing a few more parasitic patches along with corrugations in a U-shaped patch other modes were also coupled leading to enhancement in the bandwidth of the antenna. The proposed antenna along with a 2 × 2 quad-port multiple input, multiple output (MIMO) antenna is designed and fabricated. The measured results are found to be in good agreement with the simulated results. A broad bandwidth of 74.5% (4.1–9.0 GHz) with 5.02 dBi peak gain at 6.6 GHz is exhibited by the fabricated MIMO antenna. Thus, the designed antenna proves to be an effective candidate for UAV-based C-band applications.
Effect of degree of water stress on growth and fecundity of velvetleaf (Abutilon theophrasti) using soil moisture sensors
Authors: Mausbach Jasmine , Irmak Suat , Chahal Parminder , Sarangi Debalin , Jhala Amit J. 
Published: September 2022

AbstractVelvetleaf (Abutilon theophrasti Medik.) is a troublesome broadleaf weed that competes with crops for resources such as soil moisture. Water stress can affect the ability of weed species to grow and produce seeds. The objective of this study was to determine the effect of degree of water stress on the growth and fecundity of A. threophrasti using soil moisture sensors under greenhouse conditions. Abutilon threophrasti seeds collected from a corn (Zea mays L.)–soybean [Glycine max (L.) Merr.] field were grown in silty clay loam soil, and plants were maintained at 100%, 75%, 50%, and 25% soil field capacity (FC) corresponding to no, light, moderate, and high water-stress conditions, respectively. Water was added daily to pots based on soil moisture levels detected by a Meter Group 5TM sensor to maintain the desired water-stress level required by treatment. Plants maintained at 100% FC had the maximum number of leaves (28 leaves plant−1), followed by 21 and 15 leaves plant−1 at 75% and 50% FC, respectively. Abutilon threophrasti at 100% and 75% FC achieved maximum plant height (108 to 123 cm) compared with 83 cm at 50% FC. Abutilon threophrasti maintained at 75% FC had the greatest growth index (79,907 cm3) followed by 72,197 cm3 at 100% FC and 64,256 cm3 at 50% FC. Seed production was similar at 100%, 75%, and 50% FC (288 to 453 seeds plant−1) compared with 2 seeds plant−1 at 25% FC. This is because the majority of plants maintained at 25% FC did not survive more than 77 d after transplanting. Seed germination was 96% to 100% at 100%, 75%, and 50% FC compared with 20% germination at 25% FC. Abutilon threophrasti can survive ≥50% FC continuous water-stress conditions, although with reduced leaf number, plant height, and growth index compared with 75% and 100% FC.
Insights on Multistage Rock Avalanche Behavior From Runout Modeling Constrained by Seismic Inversions
Authors: Mitchell A. , Allstadt K. E. , George D. , Aaron J. , McDougall S. , Moore J. , Menounos B. 
Published: September 2022

AbstractInversion of low‐frequency regional seismic records to solve for a time series of bulk forces exerted on the earth by a landslide (a force‐time function) is increasingly being used to infer volumes and dynamics of large, highly energetic landslides, such as rock avalanches and flowslides, and to provide calibration information on event dynamics and volumes for numerical landslide runout models. Much of the work to date using landslide runout modeling constrained by seismic data has focused on using single‐phase models with frictional or velocity‐weakening rheologies. Awareness of multistage landslide initiations is increasing, with discrete failures separated in time contributing to the final impact of an event. Our work utilizes a method for incorporating seismic data as a calibration constraint for landslide runout models, considering variable rheologies and different initiation conditions. This study presents a systematic examination of multiple rheologies and initiation conditions, and shows how these factors affect the force‐time function derived from the landslide runout model. Our work confirms that, while rheology and fragmenting or initially coherent initiations affect the force‐time function, multiple collapses separated by tens of seconds have the greatest impact on the shape and amplitude. We apply this method to the analysis of three real rock avalanches to better constrain plausible initiation conditions and rheology parameters using both seismic and field data. This study provides insights on how assumptions about the initiation dynamics of the source zone and the runout model definition can aid in the interpretation of seismic inversions for multistage rock avalanches.
Tectonic Subsidence Modeling of Diachronous Transition From Backarc to Retroarc Basin Development and Uplift During Cordilleran Orogenesis, Patagonian‐Fuegian Andes
Authors: VanderLeest Rebecca A. , Fosdick Julie C. , Malkowski Matthew A. , Romans Brian W. , Ghiglione Matías C. , Schwartz Theresa M. , Sickmann Zachary T. 
Published: September 2022

AbstractBackstripped tectonic basin subsidence histories are critical for interpreting phases of lithospheric deformation and paleoenvironmental change from the stratigraphic record. This study presents new subsidence modeling of the Rocas Verdes Backarc Basin (RVB) and Magallanes‐Austral retroarc foreland basin (MAB) of southernmost South America to evaluate along‐strike changes in tectonic subsidence related to the Late Jurassic through Miocene history of the Southern Andes. We compiled composite stratigraphic sections for seven basin localities that span 47°–54°S from published sedimentological records of paleoenvironment, paleobathymetry, and geochronology. Modeling results resolve regional trends in basin tectonic subsidence, uplift, and sedimentation rate that influenced the depositional environment during five broad phases of RVB‐MAB development: (a) Late Jurassic tectonic subsidence and basin deepening associated with rift‐related backarc extension that postdated regional diachronous rift‐related magmatism. (b) Southward younging of Early to Late Cretaceous pronounced acceleration in tectonic subsidence interpreted as the initiation of flexural loading and development of the MAB foreland basin system. (c) Late Cretaceous (ca. 85–70 Ma) tectonic uplift within the central foredeep ∼49° to 52°S, coeval with a shift from slope to shelf deposition at these latitudes. (d) A protracted period of low‐magnitude basin uplift and relative tectonic quiescence during the Paleogene, with the exception of southernmost localities; and (e) Synchronous latest Oligocene‐early Miocene tectonic subsidence linked to basin deepening and transgression across the northern and central basin sectors. Backstripped tectonic subsidence analysis corroborates existing interpretations for orogenic development in the RVB‐MAB and sheds new light on complex polyphase basin histories where extension precedes convergence.
Coupled Atmosphere–Ocean Variations on Timescales of Days Observed in the Western Tropical Pacific Warm Pool During Mid‐March 2020
Authors: Nagano Akira , Geng Biao , Richards Kelvin J. , Cronin Meghan F. , Taniguchi Kyoko , Katsumata Masaki , Ueki Iwao 
Published: September 2022

AbstractFrom 11 to 12 March 2020, we observed atmosphere and ocean variations during a temporal warming of the western tropical Pacific warm pool and the associated active convection on the equator by the R/V Mirai and unmanned surface vehicles, known as Wave Gliders. The warming, which extended the warm pool eastward at a speed of approximately 2.9 m s−1, was found to be caused mainly by high sensitivity of the temperature of the thin mixed layer to shortwave and longwave radiation flux. During the warming, westward‐propagating inertia‐gravity wave disturbances in addition to intensified northerly wind intermittently enhanced turbulent latent heat release into the atmosphere (>150 W m−2), leading to heavy rainfall from midnight to morning, so‐called diurnal dancing, in the eastern region of the warm pool. The strong air–sea coupling was related to the zonal wind variation trapped near the sea level, which caused their convergences, also intensified atmospheric convection. Subsequently (13–14 March), due to the atmospheric density stratification and wind speed changes, atmospheric disturbances radiated upward and ceased to be coupled with the ocean.
Sediment Accumulation and Carbon Burial in Four Hadal Trench Systems
Authors: Oguri Kazumasa , Masqué Pere , Zabel Matthias , Stewart Heather A. , MacKinnon Gillian , Rowden Ashley A. , Berg Peter , Wenzhöfer Frank , Glud Ronnie N. 
Published: September 2022

AbstractHadal trenches are considered to act as depocenters for organic material, although pathways for the material transport and deposition rates are poorly constrained. Here we assess focusing, deposition and accumulation of material and organic carbon in four hadal trench systems underlying different surface ocean productivities; the eutrophic Atacama and Kuril‐Kamchatka trenches, the mesotrophic Kermadec trench and the oligotrophic Mariana Trench. The study is based on the distributions of naturally occurring 210Pbex, 137Cs and total organic carbon from recovered sediment cores and by applying previously quantified benthic mineralization rates. Periods of steady deposition and discreet mass‐wasting deposits were identified from the profiles and the latter were associated with historic recorded seismic events in the respective regions. During periods without mass wasting, the estimated focusing factors along trench axes were elevated, suggesting more or less continuous downslope focusing of material toward the interior of the trenches. The estimated organic carbon deposition rates during these periods exhibited extensive site‐specific variability, but were generally similar to values encountered at much shallower settings such as continental slopes and margins. Organic carbon deposition rates during periods of steady deposition were not mirrored by surface ocean productivity, but appeared confounded by local bathymetry. The inclusion of deposition mediated by mass‐wasting events enhanced the sediment and organic carbon accumulations for the past ∼150 years by up to a factor of ∼4. Thus, due to intensified downslope material focusing and infrequent mass‐wasting events, hadal trenches are important sites for deposition and sequestration of organic carbon in the deep sea.
Epigenetic aging and perceived psychological stress in old age
Authors: Vetter Valentin Max , Drewelies Johanna , Sommerer Yasmine , Kalies Christian Humberto , Regitz-Zagrosek Vera , Bertram Lars , Gerstorf Denis , Demuth Ilja 
Published: September 2022

AbstractAdverse effects of psychological stress on physical and mental health, especially in older age, are well documented. How perceived stress relates to the epigenetic clock measure, DNA methylation age acceleration (DNAmAA), is less well understood and existing studies reported inconsistent results. DNAmAA was estimated from five epigenetic clocks (7-CpG, Horvath’s, Hannum’s, PhenoAge and GrimAge DNAmAA). Cohen’s Perceived Stress Scale (PSS) was used as marker of psychological stress. We analyzed data from 1,100 Berlin Aging Study II (BASE-II) participants assessed as part of the GendAge study (mean age = 75.6 years, SD = 3.8 years, 52.1% women). In a first step, we replicated well-established associations of perceived stress with morbidity, frailty, and symptoms of depression in the BASE-II cohort studied here. In a second step, we did not find any statistically significant association of perceived stress with any of the five epigenetic clocks in multiple linear regression analyses that adjusted for covariates. Although the body of literature suggests an association between higher DNAmAA and stress or trauma during early childhood, the current study found no evidence for an association of perception of stress with DNAmAA in older people. We discuss possible reasons for the lack of associations and highlight directions for future research.