bluuebunny/crossref_metadata_2025_split huggingface dataset:
All by myself? Testing descriptive social norm-nudges to increase flood preparedness among homeowners
Authors: Mol Jantsje M. , Botzen W. J. Wouter , Blasch Julia E. , Kranzler Elissa C. , Kunreuther Howard C. 
Published: May 2021

AbstractNudges based on social norms (norm-nudges) can be compelling behavioral interventions compared with traditional interventions such as taxes and regulations, but they do not work in all circumstances. We tested two empirical norm-nudge frames in an online experiment on taking measures for flood preparedness with large samples of homeowners (N = 1805) in two European countries, to evaluate the possible interactions between norm-nudge effectiveness, individual characteristics, and intercultural differences. We contrasted these norm-nudge treatments with a control and norm-focusing treatment by asking respondents to express their beliefs about what other respondents would do before making a decision relevant to their own payoff. We find no evidence of a treatment effect, suggesting that our social norm-nudges do not affect flood preparedness in the context of a flood risk investment game.
Unconventional Care at a Convention Center: An Overview of Patient Focused Care at a COVID-19 Alternative Care Site in New Orleans
Authors: Maslanka Meghan , Carlson John C. , Gershanik Estaban , Turang Yanti , Hurwitz Jacob , Warren Michelle , Kanter Joseph 
Published: May 2021

AbstractIn March 2020, the State of Louisiana opened an alternative care site at the New Orleans Convention Center, known as the Medical Monitoring Station (MMS). The facility was designed, constructed, and staffed to serve a population with basic medical needs as they recovered from COVID-19. As the MMS prepared to open, local hospitals indicated a greater need for assistance with patients requiring a higher acuity of care and populations unable to be discharged due to infection risks. In response to this, the capabilities of the facility were altered to accommodate primarily elderly patients, with significant comorbidities, requiring extensive care. This manuscript presents the demographics of the first 250 patients seen at the MMS, and describes the most critical policies/protocols, interventions, and resources that proved successful in adjusting to effectively serve its population.
Typhoons During the COVID-19 Pandemic in the Philippines: Impact of a Double Crises on Mental Health
Authors: Rocha Ian Christopher Naungayan , dos Santos Costa Ana Carla , Islam Zarmina , Jain Shubhika , Goyal Samarth , Mohanan Parvathy , Essar Mohammad Yasir , Ahmad Shoaib 
Published: May 2021

AbstractThe Philippines, a disaster-prone country in Asia, was hit by 22 tropical cyclones during the coronavirus disease (COVID-19) pandemic. Among the 22 tropical cyclones, 1 is recorded as the strongest tropical cyclone that made a landfall in world history. The recurrent typhoons in the Philippines during the pandemic have led to a long-lasting humanitarian crisis as hundreds of thousands of houses and collateral assets have been destroyed due to floods and landslides, leaving thousands of Filipinos homeless. Concurrently, the country has been experiencing a rise in the number of COVID-19 cases due to overcrowding in evacuation centers and lack of social distancing. The simultaneous existence of natural disasters and pandemic has caused devastating and detrimental effects to the mental health of Filipinos. Nonetheless, the Government of the Philippines, together with the World Health Organization and other humanitarian organizations, has been working hand-in-hand in implementing mental health approaches and providing psychological interventions to Filipinos who were greatly affected by the natural disasters and the COVID-19 pandemic.
Automorphic vector bundles on the stack ofG-zips
Authors: Imai Naoki , Koskivirta Jean-Stefan 
Published: May 2021

AbstractFor a connected reductive groupGover a finite field, we study automorphic vector bundles on the stack ofG-zips. In particular, we give a formula in the general case for the space of global sections of an automorphic vector bundle in terms of the Brylinski-Kostant filtration. Moreover, we give an equivalence of categories between the category of automorphic vector bundles on the stack ofG-zips and a category of admissible modules with actions of a 0-dimensional algebraic subgroup a Levi subgroup and monodromy operators.
Rebalancing the Historical Narrative or Perpetuating Bias? Digitizing the Archives of the Mineworkers’ Union of Zambia
Authors: Money Duncan 
Published: May 2021

AbstractThis article examines the project to digitize and preserve the archives of the Mineworkers’ Union of Zambia and has two aims. The first aim is to discuss the process of cataloguing and digitizing an archive that has undergone significant deterioration, and the theoretical and practical challenges to achieving this. The second aim is to relate making this archive more accessible to questions of knowledge production. Despite its limitations, the value of this archive is that it is primarily composed of documents produced by Africans about the world as they saw it. These are not the records of external powers, colonial officials, or those studying African peoples.
Factors associated with behavioral intention of free and self-paid severe acute respiratory coronavirus virus 2 (SARS-CoV-2) vaccination based on the social cognitive theory among nurses and doctors in China
Authors: She Rui , Chen Xi , Li Liping , Li Lijuan , Huang Zepeng , Lau Joseph T.F. 
Published: May 2021

AbstractObjective:To examine the associations between factors based on the social cognitive theory (SCT) and behavioral intention among doctors and nurses in China toward free and self-paid (600 RMB or US$91) severe acute respiratory coronavirus virus 2 (SARS-CoV-2) vaccination given 80% effectiveness and rare mild side effects.Design:Cross-sectional study.Setting:Public hospitals.Participants:The study included 362 doctors and 1,702 nurses in major departments of 5 hospitals of 3 Chinese provinces.Methods:An anonymous online survey was conducted from October to November 2020, facilitated by hospital administrators through online WeChat/QQ working groups. Data on outcome expectations, self-efficacy, norms, and COVID-19–related work experiences were collected. Multivariate logistic regression models were used for data analyses.Results:The logistic regression analysis showed that physical (eg, protective effect of vaccination) and self-evaluative outcome expectations (eg, anticipated regret), self-efficacy, norms (eg, descriptive norm, subjective norm, professional norm, and moral norm), and job satisfaction were significantly and positively associated with the free and self-paid SARS-CoV-2 vaccination intention outcomes among doctors and nurses, adjusted for background variables. Doctors who had engaged in COVID-19–related work reported higher self-paid vaccination intention.Conclusions:Health promotion is needed to improve the uptake of SARS-CoV-2 vaccination among healthcare workers. Such interventions may consider modifying the identified factors of vaccination intention, including strengthening perceived efficacy, positive feelings about vaccination, the need to avoid future regret, self-efficacy, and social norms. Future studies should examine the actual behavior patterns of SARS-CoV-2 vaccination, and the efficacy of promotion intervention should be tested in randomized controlled studies.
Interannual variability and decadal stability of benthic organisms on an Indonesian coral reef
Authors: Rovellini Alberto , Dunn Matthew R. , Fulton Elizabeth A. , Woods Lisa , Jompa Jamaluddin , Haris Abdul , Bell James J. 
Published: May 2021

AbstractThe availability of colonizable substrate is an important driver of the temporal dynamics of sessile invertebrates on coral reefs. Increased dominance of algae and, in some cases, sponges has been documented on many coral reefs around the world, but how these organisms benefit from non-colonized substrate on the reef is unclear. In this study, we described the temporal dynamics of benthic organisms on an Indonesian coral reef across two time periods between 2006 and 2017 (2006–2008 and 2014–2017), and investigated the effects of colonizable substrate on benthic cover of coral reef organisms at subsequent sampling events. In contrast with other Indonesian reefs where corals have been declining, corals were dominant and stable over time at this location (mean ± SE percentage cover 42.7 ± 1.9%). Percentage cover of turf algae and sponges showed larger interannual variability than corals and crustose coralline algae (CCA) (P < 0.001), indicating that these groups are more dynamic over short temporal scales. Bare substrate was a good predictor of turf cover in the following year (mean effect 0.2, 95% CI: 0–0.4). Algal cover combined with bare space was a good predictor of CCA cover the following year generally, and of sponge cover the following year but only at one of the three sites. These results indicate that turf algae on some Indonesian reefs can rapidly occupy free space when this becomes available, and that other benthic groups are probably not limited by the availability of bare substrate, but may overgrow already fouled substrates.
Depleted Plasma Densities in the Ionosphere of Venus Near Solar Minimum From Parker Solar Probe Observations of Upper Hybrid Resonance Emission
Authors: Collinson Glyn A. , Ramstad Robin , Glocer Alex , Wilson Lynn , Brosius Alexandra 
Published: May 2021

AbstractOn July 11, 2020, NASA’s Parker Solar Probe made its third flyby of Venus. The upper hybrid resonance emission was observed below 1,100 km (a first at Venus), revealing electron densities an order of magnitude lower than at solar maximum. These observations are consistent with a substantial variation in the density and structure of the Venusian ionosphere over the Solar Cycle.
Effects of Surface and Top Wind Shear on the Spatial Organization of Marine Stratocumulus‐Topped Boundary Layers
Authors: Zamora Zapata Mónica , Heus Thijs , Kleissl Jan 
Published: May 2021

AbstractThe convective nature of Stratocumulus topped boundary layers (STBL) involves the motion of updrafts and downdrafts, driven by surface fluxes and radiative cooling, respectively. The balance between shear and buoyant forcings at the surface can determine the organization of updrafts between cellular and roll structures. We investigate the effect of varying shear at the surface and top of the STBL using Large Eddy Simulations, taking DYCOMS II RF01 as a base case. We focus on spatial identification of the following features: coherent updrafts and downdrafts, and observe how they are affected by varying shear. Stronger surface shear organizes the updrafts in rolls, causes less well‐mixed thermodynamic profiles, and decreases cloud fraction and liquid water path (LWP). Stronger top shear also decreases cloud fraction and LWP more than surface shear, by thinning the cloud from the top. Features with stronger top than surface shear are associated with a net downward momentum transport and show early signs of decoupling. Classifying updrafts and downdrafts based on their vertical span and horizontal size confirms the dominance of tall objects spanning the whole STBL. Tall objects occupy 30% of the volume in the STBL, while short ones occupy less than 1%. For updraft and downdraft fluxes, these tall objects explain 65% of the vertical velocity variance and 83% of the buoyancy flux, on average. Stronger top shear also weakens the contribution of downdrafts to the turbulent fluxes and tilts the otherwise vertical development of updrafts.
Weight stigma and health behaviors: evidence from the Eating in America Study
Authors: Lee Kristen M. , Hunger Jeffrey M. , Tomiyama A. Janet 
Published: May 2021

Abstract
Background
Weight stigma is pervasive across the U.S. and is associated with poor health outcomes including all-cause mortality. One potential reason that weight stigma may be detrimental to health is that it begets poorer health behaviors. Therefore, the present study tested for associations between weight stigma and four health behaviors (i.e., eating behavior, alcohol use, sleep disturbance, and physical activity), while controlling for BMI and other potential confounds.

Subjects/Methods
Participants (N = 2022) in the U.S. were recruited for the Eating in America Study using a Qualtrics panel between December 2019 and January 2020 and were census-matched according to national quotas for age, gender, income, race/ethnicity, and census region. Participants completed questionnaires about weight stigma, health behaviors, demographics, and anthropometric measurements. The current study employed a two-stage investigation: exploratory analyses were first performed on a random sample of the dataset (n = 438), then the remaining unexamined data were used to conduct confirmatory analyses that were preregistered on the Open Science Framework.

Results
Controlling for BMI, weight stigma was significantly associated with greater disordered eating (b = 0.34, 95% CI [0.31, 0.38], p < 0.001), comfort eating (b = 0.32, 95% CI [0.25, 0.39], p < 0.001), sleep disturbance (b = 0.27, 95% CI [0.20, 0.33], p < 0.001), and alcohol use (b = 0.30, 95% CI [0.11, 0.49], p = 0.002), but not lower physical activity (b = −0.04, 95% CI [−0.13, 0.05], p = 0.402) for individuals across the weight spectrum. BMI and perceived weight status significantly moderated the effects of weight stigma on disordered eating and alcohol use. No gender differences were found. These confirmatory analyses partially replicated the exploratory stage 1 findings.

Conclusions
This study provides preliminary evidence that weight stigma is linked to several poor health behaviors, which may impact physical health.
The effect of physical activity level and exercise training on the association between plasma branched-chain amino acids and intrahepatic lipid content in participants with obesity
Authors: Vanweert Froukje , Boone Sebastiaan C. , Brouwers Bram , Mook-Kanamori Dennis O. , de Mutsert Renée , Rosendaal Frits R. , Lamb Hildo J. , Schrauwen-Hinderling Vera B. , Schrauwen Patrick , Hesselink Matthijs K. C. , Phielix Esther 
Published: May 2021

Abstract
Aims
To evaluate whether the association between plasma branched-chain amino acids (BCAA) and intrahepatic lipid (IHL) was affected by physical activity level. Furthermore, to investigate if a conventional exercise training program, a subcategory of physical activity, could lower plasma BCAA along with alterations in IHL content in patients with type 2 diabetes (T2DM) and people with nonalcoholic fatty liver (NAFL).

Methods
To investigate the effect of physical activity on the association between plasma BCAA and IHL content, linear regression analyses were performed in 1983 individuals from the Netherlands Epidemiology of Obesity (NEO) stratified by physical activity frequency. Furthermore, the effect of a 12-week supervised combined aerobic resistance-exercise program on plasma BCAA, insulin sensitivity (hyperinsulinemic–euglycemic clamp), and IHL (proton-magnetic resonance spectroscopy (1H-MRS)) was investigated in seven patients with T2DM, seven individuals with NAFL and seven BMI-matched control participants (CON).

Results
We observed positive associations between plasma valine, isoleucine and leucine level, and IHL content (1.29 (95% CI: 1.21, 1.38), 1.52 (95% CI: 1.43, 1.61), and 1.54 (95% CI: 1.44, 1.64) times IHL, respectively, per standard deviation of plasma amino acid level). Similar associations were observed in less active versus more active individuals. Exercise training did not change plasma BCAA levels among groups, but reduced IHL content in NAFL (from 11.6 ± 3.0% pre-exercise to 8.1 ± 2.0% post exercise, p < 0.05) and CON (from 2.4 ± 0.6% pre-exercise to 1.6 ± 1.4% post exercise, p < 0.05), and improved peripheral insulin sensitivity in NAFL as well by ~23% (p < 0.05).

Conclusions
The association between plasma BCAA levels and IHL is not affected by physical activity level. Exercise training reduced IHL without affecting plasma BCAA levels in individuals with NAFL and CON. We conclude that exercise training-induced reduction in IHL content is not related to changes in plasma BCAA levels.

Trial registration
Trial registry number: NCT01317576.
Extensive weight loss reduces glycan age by altering IgG N-glycosylation
Authors: Greto Valentina L. , Cvetko Ana , Štambuk Tamara , Dempster Niall J. , Kifer Domagoj , Deriš Helena , Cindrić Ana , Vučković Frano , Falchi Mario , Gillies Richard S. , Tomlinson Jeremy W. , Gornik Olga , Sgromo Bruno , Spector Tim D. , Menni Cristina , Geremia Alessandra , Arancibia-Cárcamo Carolina V. , Lauc Gordan 
Published: May 2021

Abstract
Background
Obesity, a major global health problem, is associated with increased cardiometabolic morbidity and mortality. Protein glycosylation is a frequent posttranslational modification, highly responsive to inflammation and ageing. The prospect of biological age reduction, by changing glycosylation patterns through metabolic intervention, opens many possibilities. We have investigated whether weight loss interventions affect inflammation- and ageing-associated IgG glycosylation changes, in a longitudinal cohort of bariatric surgery patients. To support potential findings, BMI-related glycosylation changes were monitored in a longitudinal twins cohort.

Methods
IgG N-glycans were chromatographically profiled in 37 obese patients, subjected to low-calorie diet, followed by bariatric surgery, across multiple timepoints. Similarly, plasma-derived IgG N-glycan traits were longitudinally monitored in 1680 participants from the TwinsUK cohort.

Results
Low-calorie diet induced a marked decrease in the levels of IgG N-glycans with bisecting GlcNAc, whose higher levels are usually associated with ageing and inflammatory conditions. Bariatric surgery resulted in extensive alterations of the IgG N-glycome that accompanied progressive weight loss during 1-year follow-up. We observed a significant increase in digalactosylated and sialylated glycans, and a substantial decrease in agalactosylated and core fucosylated IgG N-glycans (adjusted p value range 7.38 × 10−04–3.94 × 10−02). This IgG N-glycan profile is known to be associated with a younger biological age and reflects an enhanced anti-inflammatory IgG potential. Loss of BMI over a 20 year period in the TwinsUK cohort validated a weight loss-associated agalactosylation decrease (adjusted p value 1.79 × 10−02) and an increase in digalactosylation (adjusted p value 5.85 × 10−06).

Conclusions
Altogether, these findings highlight that weight loss substantially affects IgG N-glycosylation, resulting in reduced glycan and biological age.
Clinical use of the SelectMDx urinary-biomarker test with or without mpMRI in prostate cancer diagnosis: a prospective, multicenter study in biopsy-naïve men
Authors: Hendriks Rianne J. , van der Leest Marloes M. G. , Israël Bas , Hannink Gerjon , YantiSetiasti Anglita , Cornel Erik B. , Hulsbergen-van de Kaa Christina A. , Klaver O. Sjoerd , Sedelaar J. P. Michiel , Van Criekinge Wim , de Jong Hans , Mulders Peter F. A. , Crawford E. David , Veltman Jeroen , Schalken Jack A. , Barentsz Jelle O. , van Oort Inge M. 
Published: May 2021

Abstract
Background
Risk stratification in men with suspicion of prostate cancer (PCa) requires reliable diagnostic tests, not only to identify high-grade PCa, also to minimize the overdetection of low-grade PCa, and reduction of “unnecessary” prostate MRIs and biopsies. This study aimed to evaluate the SelectMDx test to detect high-grade PCa in biopsy-naïve men. Subsequently, to assess combinations of SelectMDx test and multi-parametric (mp) MRI and its potential impact on patient selection for prostate biopsy.

Methods
This prospective multicenter diagnostic study included 599 biopsy-naïve patients with prostate-specific antigen level ≥3 ng/ml. All patients underwent a SelectMDx test and mpMRI before systematic transrectal ultrasound-guided biopsy (TRUSGB). Patients with a suspicious mpMRI also had an in-bore MR-guided biopsy (MRGB). Histopathologic outcome of TRUSGB and MRGB was used as reference standard. High-grade PCa was defined as ISUP Grade Group (GG) ≥ 2. The primary outcome was the detection rates of low- and high-grade PCa and number of biopsies avoided in four strategies, i.e., (1) SelectMDx test-only, (2) mpMRI-only, (3) SelectMDx test followed by mpMRI when SelectMDx test was positive (conditional strategy), and (4) SelectMDx test and mpMRI in all (joint strategy). A positive SelectMDx test outcome was a risk score of ≥−2.8. Decision curve analysis (DCA) was performed to assess clinical utility.

Results
Prevalence of high-grade PCa was 31% (183/599). Thirty-eight percent (227/599) of patients had negative SelectMDx test in whom biopsy could be avoided. Low-grade PCa was not detected in 35% (48/138) with missing 10% (18/183) high-grade PCa. Yet, mpMRI-only could avoid 49% of biopsies, not detecting 4.9% (9/183) of high-grade PCa. The conditional strategy reduces the number of mpMRIs by 38% (227/599), avoiding biopsy in 60% (357/599) and missing 13% (24/183) high-grade PCa. Low-grade PCa was not detected in 58% (80/138). DCA showed the highest net benefit for the mpMRI-only strategy, followed by the conditional strategy at-risk thresholds >10%.

Conclusions
SelectMDx test as a risk stratification tool for biopsy-naïve men avoids unnecessary biopsies in 38%, minimizes low-grade PCa detection, and misses only 10% high-grade PCa. Yet, using mpMRI in all patients had the highest net benefit, avoiding biopsy in 49% and missing 4.9% of high-risk PCa. However, if mpMRI availability is limited or expensive, using mpMRI-only in SelectMDx test positive patients is a good alternative strategy.
Bacterial communities in larger islands have reduced temporal turnover
Authors: Rivett Damian W , Mombrikotb Shorok B , Gweon Hyun S , Bell Thomas , van der Gast Christopher 
Published: May 2021

Abstract
Patterns of species diversity provide fundamental insights into the underlying mechanisms and processes that regulate biodiversity. The species–time relationship (STR) has the potential to be one such pattern; in a comparable manner to its more extensively studied spatial analogue, the species–area relationship (SAR), which has been pivotal in the development of ecological models and theories. We sought to determine the mechanisms and processes that underpin STR patterns of temporal turnover by sampling bacterial communities within ten water-filled tree-holes on the same European beech tree through the course of a year. We took this natural model system to represent an archipelago of islands of varying sizes and with shared common immigration sources. We observed an inverse relationship between STR-derived turnover rates and island size. Further, turnover was related to island size and not island isolation within the study system as indicated by a low frequency of dispersal limitation and high homogenizing dispersal. Compared to SARs, STRs are understudied, as such, the findings from the current study should provide a renewed interest in STR-based patterns and processes.