bluuebunny/crossref_metadata_2025_split huggingface dataset:
Quality of Life After Bariatric Surgery—a Systematic Review with Bayesian Network Meta-analysis
Authors: Małczak Piotr , Mizera Magdalena , Lee Yung , Pisarska-Adamczyk Magdalena , Wysocki Michał , Bała Małgorzata M. , Witowski Jan , Rubinkiewicz Mateusz , Dudek Alicja , Stefura Tomasz , Torbicz Grzegorz , Tylec Piotr , Gajewska Natalia , Vongsurbchart Tanawat , Su Michael , Major Piotr , Pędziwiatr Michał 
Published: October 2021

Abstract
Objective
Comprehensive analysis and comparison of HRQoL following different bariatric interventions through systematic review with network meta-analysis.

Background
Different types of bariatric surgeries have been developed throughout the years. Apart from weight loss and comorbidities remission, improvement of health-related quality of life (HRQoL) is an important outcome of metabolic surgery.

Methods
MEDLINE, EMBASE, and Scopus databases have been searched up to April 2020. Inclusion criteria to the analysis were (1) study with at least 2 arms comparing bariatric surgeries; (2) reporting of HRQoL with a validated tool; (3) follow-up period of 1, 2, 3, or 5 years. Network meta-analysis was conducted using Bayesian statistics. The primary outcome was HRQoL.

Results
Forty-seven studies were included in the analysis involving 26,629 patients and 11 different surgeries such as sleeve gastrectomy (LSG), gastric bypass (LRYGB), one anastomosis gastric bypass (OAGB), and other. At 1 year, there was significant difference in HRQoL in favor of LSG, LRYGB, and OAG compared with lifestyle intervention (SMD: 0.44; 95% CrI 0.2 to 0.68 for LSG, SMD: 0.56; 95% CrI 0.31 to 0.8 for LRYGB; and SMD: 0.43; 95% CrI 0.06 to 0.8 for OAGB). At 5 years, LSG, LRYGB, and OAGB showed better HRQoL compared to control (SMD: 0.92; 95% CrI 0.58 to 1.26, SMD: 1.27; 95% CrI 0.94 to 1.61, and SMD: 1.01; 95% CrI 0.63 to 1.4, respectively).

Conclusions
LSG and LRYGB may lead to better HRQoL across most follow-up time points. Long-term analysis shows that bariatric intervention results in better HRQoL than non-surgical interventions.

Graphical abstract
Nature of CoCrFeMnNi/Fe and CoCrFeMnNi/Al Solid/Solid Interface
Authors: Li Zhongtao , Zhang Weidong , Wu Zhenggang 
Published: October 2021

AbstractTo shed light into the application potential of high-entropy alloys as “interlayer” materials for Al-steel solid-state joining, we investigated the nature of the CoCrFeMnNi/Fe and CoCrFeMnNi/Al solid/solid interfaces, focusing on the bonding behavior and phase components. Good metallurgical bonding without the formation of hard and brittle IMC can be achieved for CoCrFeMnNi/Fe solid/solid interface. In contrast to the formation of Al5Fe2 phase at the Fe/Al interface, Al13Fe4-type IMC, in which the Fe site is co-occupied equally by Co, Cr, Fe, Mn and Ni, dominates the CoCrFeMnNi/Al interface. Although the formation of IMC at the CoCrFeMnNi/Al interface is not avoidable, the thickness and hardness of the Al13(CoCrFeMnNi)4 phase formed at the CoCrFeMnNi/Al interface are significantly lower than the Al5Fe2 phase formed at the Fe/Al interface. The activation energies for the interdiffusion of Fe/Al and CoCrFeMnNi/Al static diffusion couple are 341.6 kJ/mol and 329.5 kJ/mol, respectively. Despite this similarity, under identical static annealing condition, the interdiffusion coefficient of the CoCrFeMnNi/Al diffusion couple is significantly lower than that of the Fe/Al diffusion couple. This is thus mainly a result of the reduced atomic mobility/diffusivity caused by the compositional complexity in CoCrFeMnNi high-entropy alloy.
Resolved CFD-DEM simulation of blood flow with a reduced-order RBC model
Authors: Balachandran Nair Achuth Nair , Pirker Stefan , Saeedipour Mahdi 
Published: October 2021

AbstractMathematical modeling of the blood flow with a resolved description of biological cells mechanics such as red blood cell (RBC) has been a challenge in the past decades as it involves physical complexities and demands high computational costs. In the present study, we propose an approach for efficient simulation of blood flow with several suspended RBCs. In this approach, we employ our previously proposed reduced-order model for deformable particles (Nair et al. in Comput Part Mech 7:593–601, 2020) to mimic the mechanical behavior of an individual RBC as a cluster of overlapping spheres interconnected by flexible mathematical bonds. This discrete element method-based model is then coupled with a fluid flow solver using the immersed boundary method with continuous forcing in the context of computational fluid dynamics-discrete element method (CFD-DEM) coupling. The present computational method is tested with a couple of validation cases in which the single RBC dynamics, as well as the blood flow with several RBCs, were tested in comparison with existing literature date. First, the RBC deformation index in shear flow at different shear rates is studied with a good accuracy. Then, the blood flow in micro-tubes of different diameters and hematocrits was simulated. The key characteristics of blood flow such as cell-free layer (CFL) thickness, Fahraeus effect and the relative apparent viscosity are used as the validation metrics. The proposed approach can predict the formation of the migration of RBC toward the tube center-line and the CFL thickness in good agreement with previous measurement and simulations. Furthermore, the model is employed to study the CFL enhancement for plasma separation based on channel constriction. The simulation results compute the CFL thickness downstream of the channel constriction in good agreement with the experiments in a wide range of flow rates and constriction lengths. The original contribution of this study lies in proposing an efficient resolved CFD-DEM simulation method for blood flows with many RBCs which can be employed for numerical investigation of bio-microfluidic applications.
Mindfulness Meditation Influences Implicit but Not Explicit Coding of Temporal Simultaneity
Authors: Elliott Mark A. , Zalewska Monika , Wittmann Marc 
Published: October 2021

AbstractIn the meditative state time appears to slow down and in the present moment it expands. However, to date, there is no investigation of the effect of meditative state on the structure of the “psychological moment”; this is the measurable, minimal duration of the moment “now.” In this study, we examined the effect on the psychological moment of a mindfulness intervention against an intervention in which participants listened to classical music. The psychological moment was measured using a simultaneity-detection paradigm from which the threshold between reports that two targets changed luminance simultaneously or with an asynchrony is normally taken as the duration of the moment. In line with previous research, this paradigm allowed for examination of the effects of the subthreshold synchronized, or asynchronized target onsets, which occurred prior to the luminance change of the targets. While there was no overall difference in the psychological moment pre- and post-, and as a function of the type of intervention, a bias against reporting simultaneity following presentation of a subthreshold asynchrony, which lowered thresholds and so shortened the psychological moment, was reduced after the mindfulness intervention. From this we conclude that even brief mindfulness meditation can encourage a more focalized attentional response, which can in turn be used to normalize psychological time.
Interfacial X-Ray Scattering From Small Surfaces: Adapting Mineral-Fluid Structure Methods for Microcrystalline Materials
Authors: Stubbs Joanne E. , Wanhala Anna K. , Eng Peter J. 
Published: October 2021

AbstractCrystal truncation rod (CTR) X-ray diffraction is an invaluable tool for measuring mineral surface and adsorbate structures, and has been applied to several environmentally and geochemically important systems. Traditionally, the method has been restricted to single crystals with lateral dimensions >3 mm. Minerals that meet this size criterion represent a minute fraction of those that are relevant to interfacial geochemistry questions, however. Crystal screening, data collection, and CTR measurement methods have been developed for crystals of <0.3 mm in lateral size using the manganese oxide mineral chalcophanite (ZnMn3O7·3H2O) as a case study. This work demonstrates the feasibility of applying the CTR technique to previously inaccessible surfaces, opening up a large suite of candidate substrates for future study.
Distance to news: how social media information affects bribe-giving in India
Authors: Goto Jun , Kurosaki Takashi , Mori Yuko 
Published: October 2021

AbstractWhile recent empirical evidence reveals some effective interventions in preventing corruption among bureaucrats and politicians, there has been little discussion on how to prevent the bribe-giving behavior of ordinary citizens. This paper investigates the role of social media information in influencing the supply of bribes by citizens instead of the demand side. We, therefore, developed and published an original news application in India and implemented a 3-month experiment. In this application, we randomly circulate live news related to corruption to users and incorporate a lab experiment into the app system to elicit users’ bribery behavior every week. We find that corruption news involving politicians within a close geographical proximity lowers users’ moral costs against the anti-social bribery act, leading to an increase in the amount of bribes. However, news of accused citizens and officials within the geographic proximity increases their moral cost against bribes and decreases the amount. This suggests that individually tailored local information on corruption may be an effective tool to reduce citizens’ supply of bribes.
IoT innovation clusters in Europe and the case for public policy
Authors: Remotti Luca Alessandro 
Published: October 2021

Abstract
The Internet of Things (IoT) is currently developing fast and its potential as driver of innovative solutions is increasing, pushed by technologies, networks, communication, and computing power, and has the potential to drive the development of technological ecosystems, such as innovation clusters. Innovation clusters are agglomeration of enterprises and research organizations, which cooperate, interact and compete, generating innovation and driving the growth of ecosystems. The narrative around innovation clusters has been developing since many years and policy-makers seek to use such clusters as a policy instrument to support the growth of technology on the one hand and regional and sectoral development on the other hand. This policy paper expands an empirical study on IoT innovation clusters in Europe and places it within the current debate around clusters and innovation clusters to provide evidence-based advice to policy-makers on what may and may not work as public policy measures. The paper highlights the findings of the interaction with several hundred European IoT innovation clusters and points out their points of view on their own creation factors, operational characteristics, and success stories, as well as their expectations in respect to policy interventions for IoT and for clusters. Suggestions for IoT policy-making are provided. The paper has also undertaken an extensive review of up-to date research on innovation cluster creation and performance, thoroughly analyzing the real possibility to define causal relationships between clusters, productivity and economic growth, and business performance, and providing suggestions for policy-makers on the approach to cluster policy.
Digital Strategies to Improve Food Assistance in Disasters: A Scoping Review
Authors: Martin Nina M. , Sundermeir Samantha M. , Barnett Daniel J. , van Dongen Ellen J. I. , Rosman Lori , Rosenblum Andrew J. , Gittelsohn Joel 
Published: October 2021

Abstract

Objective:
Modern digital strategies, including Internet of Things, machine learning, and mobile applications, have revolutionized situational awareness during disaster management. Despite their importance, no review of digital strategies to support emergency food security efforts has been conducted. This scoping review fills that gap.

Methods:
Keywords were defined within the concepts of food assistance, digital technology, and disasters. After the database searches, PRISMA guidelines were followed to perform a partnered, 2-round scoping literature review.

Results:
The search identified 3201 articles, and 26 articles met criteria and were included in the analysis. The data types used to describe the tools were text/opinion (42.3%), qualitative (23.1%), system architecture (19.2%), quantitative and qualitative (11.5 %), and quantitative (3.8%). The tools’ main functions were Resource Allocation (41.7%), Data Collection and Management (33%), Interagency Communications (15.4 %), Beneficiary Communications (11.5%), and Fundraising (7.7%). The platforms used to achieve these goals were Mobile Application (36%), Internet of Things (20%), Website (20%), and Mobile Survey (8%); 92% covered the disaster response phase.

Conclusions:
Digital tools for planning, situational awareness, client choice, and recovery are needed to support emergency food assistance, but there is a lack of these tools and research on their effectiveness across all disaster phases.
A genome-wide association study on meat consumption in a Japanese population: the Japan Multi-Institutional Collaborative Cohort study
Authors: Nakamura Yasuyuki , Narita Akira , Sutoh Yoichi , Imaeda Nahomi , Goto Chiho , Matsui Kenji , Takashima Naoyuki , Kadota Aya , Miura Katsuyuki , Nakatochi Masahiro , Tamura Takashi , Hishida Asahi , Nakashima Ryoko , Ikezaki Hiroaki , Hara Megumi , Nishida Yuichiro , Takezaki Toshiro , Ibusuki Rie , Oze Isao , Ito Hidemi , Kuriyama Nagato , Ozaki Etsuko , Mikami Haruo , Kusakabe Miho , Nakagawa-Senda Hiroko , Suzuki Sadao , Katsuura-Kamano Sakurako , Arisawa Kokichi , Kuriki Kiyonori , Momozawa Yukihide , Kubo Michiaki , Takeuchi Kenji , Kita Yoshikuni , Wakai Kenji ,   for the J-MICC Research Group
Published: October 2021

Abstract
Recent genome-wide association studies (GWAS) on the dietary habits of the Japanese population have shown that an effect rs671 allele was inversely associated with fish consumption, whereas it was directly associated with coffee consumption. Although meat is a major source of protein and fat in the diet, whether genetic factors that influence meat-eating habits in healthy populations are unknown. This study aimed to conduct a GWAS to find genetic variations that affect meat consumption in a Japanese population. We analysed GWAS data using 14 076 participants from the Japan Multi-Institutional Collaborative Cohort (J-MICC) study. We used a semi-quantitative food frequency questionnaire to estimate food intake that was validated previously. Association of the imputed variants with total meat consumption per 1000 kcal energy was performed by linear regression analysis with adjustments for age, sex, and principal component analysis components 1–10. We found that no genetic variant, including rs671, was associated with meat consumption. The previously reported single nucleotide polymorphisms that were associated with meat consumption in samples of European ancestry could not be replicated in our J-MICC data. In conclusion, significant genetic factors that affect meat consumption were not observed in a Japanese population.
Holocene relative sea-level data for the East Frisian barrier coast, NW Germany, southern North Sea
Authors: Bungenstock Friederike , Freund Holger , Bartholomä Alexander 
Published: October 2021

AbstractCollecting sea-level data from restricted coastal areas is essential for understanding local effects on relative sea level. Here, a revised relative mean sea-level curve for the area of the East Frisian island Langeoog, northwestern Germany, for the time period from 7200 cal BP until Recent is presented. The revision is based on the reinterpretation of previously published and unpublished data following the HOLSEA standardisation of data handling. Altogether 68 sea-level data taken from 32 cores and outcrops from Langeoog, its back-barrier and the adjacent mainland, which have been collected since the 1950s for mapping and landscape reconstruction purposes, are presented. The age constraints, derived from radiocarbon ages of basal peat, intercalated peat and molluscs and optical dating of tidal deposits, were evaluated in terms of the HOLSEA sea-level protocol and their stratigraphic context. For 7200 cal BP until modern times, 30 sea-level index points with different uncertainty ranges were defined. Additionally, a factor of decompaction was estimated for the remaining basal peat samples as well as for the underlying sediments of intercalated peat samples.The comparison of the Langeoog relative sea-level curve with the relative sea-level curve from the western Netherlands shows that the Langeoog curve lies up to 0.80 m lower than the Dutch curve and diverges for the time before 6000 cal BP. Though the offset coincides with the overall predicted trend of glacial-isostatic adjustment, it is less than predicted.Our study provides a useful assessment of legacy data and contributes to an improved sea-level index dataset for the southern North Sea coast.
Law’s Elasticity An Inquiry into the Relation of Law and Power in Finance
Authors: Pistor Katharina 
Published: October 2021

AbstractLaw is a powerful commitment device. By entering into a binding contract, a contracting party can invoke the coercive law enforcement powers of states to compel another party to perform. Many, if not most, contracts are carried out without ever invoking these coercive powers; they operate in the shadow of the law. Less attention has been paid to the flip side of law’s shadow: the possibility of relaxing or suspending the full force of the law, or making law elastic. While this may seem anathema to the “rule of law”, it is not an infrequent occurrence, especially in times of crisis. The elasticity of law should be distinguished from the incompleteness of law, that is, the inherent limitation lawmakers face in trying to anticipate all future contingencies. In this paper I will offer two tales of the American Insurance Group (AIG) to illustrate the elasticity of contracts as well as of law.
Denis Papin's digester and its eighteenth-century European circulation
Authors: Storni Marco 
Published: October 2021

AbstractThe digester, invented by Denis Papin in the 1680s, was a rudimentary pressure cooker used to soften hard bodies by boiling them at high pressure. In this paper, I propose a reassessment of Papin's work on the digester, arguing that his research was located at the intersection of the chemical laboratory and cooking practice. I then examine cases from the eighteenth-century European circulation of the instrument in Sweden, Italy and the Netherlands in order to showcase the different practices in which the digester was embedded, including chemical research, philanthropic projects to feed the destitute, and proposals for the improvement of home cooking. The digester's history represents a key episode for demonstrating the intertwined nature of natural-philosophical research and the practice of economy or ‘thrift’. All users of the digester engaged in a rationalization of its functions through quantification, not only to fulfil a concern for precision but also to display the device's potential to reform practical daily life. The digester could save time and fuel, reduce material waste, make cooking easier and foster collective meal preparation for the needy.
RICHARD T. ELY, THE GERMAN HISTORICAL SCHOOL OF ECONOMICS, AND THE “SOCIO-TELEOLOGICAL” ASPIRATION OF THE NEW DEAL PLANNERS
Authors: Miller Tiffany Jones 
Published: October 2021

AbstractRichard T. Ely was one of the most important architects of the administrative welfare state in the United States. His astonishingly influential career was the product of a fundamental re-thinking of the origin and nature of the state. Repudiating the social compact theory of the American founding in favor of a self-consciously “new,” “German,” and frankly “social” conception of the state ordered toward the realization of a collective vision of human perfection, Ely conceived the task of social reform as extending social control over the hereditary and environmental determinants of human character. In the early 1930s, Ely’s vision of social reform would inspire some of his boldest students, especially M. L. Wilson, to formulate a sweeping vision of social planning that would not only inform his little known and rather coyly named Division of Subsistence Homesteads, but also his efforts at the National Resources Board (NRB)—the nation’s first ever agency for comprehensive national planning.
SNAP EXCLUSIONS AND THE ROLE OF CITIZEN PARTICIPATION IN POLICY-MAKING
Authors: Hutler Brian , Barnhill Anne 
Published: October 2021

AbstractThis essay uses a specific example—proposals to exclude sugary drinks from the Supplemental Nutrition Assistance Program (SNAP)—to explore some features of the contemporary U.S. administrative state. Dating back to the Wilsonian origins of the U.S. administrative state there has been uncertainty about whether we can and should separate politics and administration. On the traditional view, the agencies are to be kept separate from politics—technocratic and value-neutral—although they are indirectly accountable to the president and Congress. The SNAP exclusions example shows, however, that agencies often must make complex and controversial decisions on their own, decisions that go beyond value-neutral technocratic administration. When authorizing legislation has multiple goals, as we’ll argue is the case in the SNAP example, an agency will have to choose between conflicting statutory mandates. Moreover, as the SNAP example shows, agencies often face complex normative questions of ethics and justice that go beyond the question of how to balance competing aims. The appropriate response to the SNAP exclusions example is not to keep politics out of administrative decision-making, but to develop procedures that allow ethical and political questions to be addressed in agency policy-making, consistent with overarching commitments to fairness and democracy.
Cardiac features in a patient with erythrokeratodermia cardiomyopathy syndrome
Authors: Ichikawa Yasuhiro , Shibuya Yuma , Tanaka Mio , Kurosawa Kenji , Ueda Hideaki 
Published: October 2021

AbstractPatients with erythrokeratodermia cardiomyopathy syndrome exhibit congenital, generalised erythrokeratoderma and dilated cardiomyopathy during early childhood. We report a case of erythrokeratodermia cardiomyopathy syndrome in a 15-year-old male patient and focus this report on cardiac features that were present.
Institutions and Arguments: Simulating the US Policy-Making Process
Authors: Britt Lucy , Williams Ryan J. 
Published: October 2021

ABSTRACTIn US government courses, simulations have been shown to increase students’ engagement and knowledge retention. We present an original simulation that focuses on both the interactions between political institutions that contribute to policy making and the normative ideas underlying politics. By exploring a civil rights or liberties policy area, students learn about the importance of both political institutions and foundational political ideas such as liberty and equality. Students role-play members of Congress, lobbyists for a pro- or anti-natural gas pipeline group, and Supreme Court justices. Although the goal of simulations in many US government courses is to teach students about the ways that institutions shape policy, this is the first (to our knowledge) that also integrates normative reflection on the ideas behind political arguments. Assessment indicates that the simulation was effective in increasing students’ knowledge of and/or interest in American political institutions and eminent domain.