bluuebunny/crossref_metadata_2025_split huggingface dataset:
Examination of Serum Metabolome Altered by Dietary Carbohydrate, Milk Protein, and Soy Protein Interventions Identified Novel Metabolites Associated with Blood Pressure: The ProBP Trial
Authors: Changwei Li , Bundy Joshua D. , Tian Ling , Zhang Ruiyuan , Chen Jing , Kelly Tanika N. , He Jiang 
Published: August 2023

ScopeThis study aims to discover metabolites of dietary carbohydrate, soy and milk protein supplements and evaluate their roles in blood pressure (BP) regulation in the protein and blood pressure (ProBP), a cross‐over trial.Methods and resultsPlasma metabolites are profiled at pre‐trial baseline and after 8 weeks of supplementation with carbohydrate, soy protein, and milk protein, respectively, among 80 ProBP participants. After Bonferroni correction (α = 6.49 × 10−4), dietary interventions significantly changed 40 metabolites. Changes of erucate (22:1n9), an omega‐9 fatty acid, are positively associated with systolic BP changes (Beta = 1.90, p = 6·27 × 10−4). This metabolite is also associated with higher odds of hypertension among 1261 participants of an independent cohort (odds ratio per unit increase = 1.34; 95% confidence interval: 1.07–1.68). High levels of acylcholines dihomo‐linolenoyl‐choline (p = 4.71E‐04) and oleoylcholine (p = 3.48E‐04) at baseline predicted larger BP lowering effects of soy protein. Increasing cheese intake during the trial, as reflected by isobutyrylglycine and isovalerylglycine, reduces the BP lowering effect of soy protein.ConclusionsThe study identifies molecular signatures of dietary interventions. Erucate (22:1n9) increases systolic BP. Acylcholine enhances and cheese intake reduces the BP lowering effect of soy protein supplement.
Schnupperstudium für Schüler: Labor und Lehrbergwerk
Authors: Burkmann Konrad , Damaschke Dirk , Frisch Gero , Kriehme Jana 
Published: August 2023

AbstractWie gewinnt eine Universität Nachwuchs für das Chemiestudium? Das fragt sich angesichts sinkender Einschreibezahlen sicher manche Fakultät. Die TU Bergakademie Freiberg lockt mit einer Art Schnupperstudium für Oberstufenschülerinnen und ‐schüler, und das seit 30 Jahren.
You'll learn to love it? Examining the relationship between intervention dose and acceptability among third‐grade students
Authors: Eckert Tanya L. , Maguire Samantha C. , Nelson Kaytlin A. , Amidon Siani Y. M. , Goldstein Alec R. , Antoine Monique S. , Circe Joshua J. , Alderman Sophia V. , Young Tyler J. 
Published: August 2023

AbstractThe acceptability of school‐based interventions has been regularly examined among teachers and parents; however, students are less frequently assessed despite being the recipients of most interventions. Although recent studies have begun exploring how different student characteristics (e.g., gender) and types of acceptability assessments (e.g., dynamic) impact students' ratings, no studies have examined the role of intervention dosage despite early conceptual models highlighting the linkage between intervention acceptability, dosage, adherence, and effectiveness. This study explored 255 third‐grade students' intervention dosage and acceptability ratings within the context of a class‐wide writing intervention administered over 7 weeks. Results indicated that most students received a high number of intervention sessions throughout the study and rated the intervention as moderately acceptable. There was a statistically significant gender difference in students' postintervention acceptability ratings, with female students rating the class‐wide writing intervention higher than male students. In addition, intervention dosage was a statistically significant predictor of students' postintervention acceptability ratings, although gender did not moderate these findings.
Photo‐Responsive Ovalbumin‐Loaded MnO2 Nanoparticles for Enhanced T1‐Magnetic Resonance Imaging and Immunotherapy of Cancer
Authors: Hou Yike , Huang Shuqi , Tang Zhe , Yu Zhangsen , Iqbal Muhammad Zubair , Kong Xiangdong 
Published: August 2023

AbstractPhoto‐responsive combinational therapeutics attained significant attention in cancer theranostic owing to the versatile features of nanomaterials. The simplest nano‐design with unique properties to carry out multifunctionalties is a challenging assignment. Herein, a facile solvothermal method is employed to fabricate homogeneous MnO2 sea urchin‐shaped nanoparticles (MnO2‐OVA NPs) with a high loading capacity (86.15%) of ovalbumin (OVA) antigen. The prepared MnO2‐OVA NPs demonstrated excellent biocompatibility against different cell lines and significant cellular uptake, resulting in mature dendritic cells to enhance anti‐tumor immunity. The synthesized sea urchin‐shaped MnO2‐OVA NPs further exhibited self‐generated catalytic properties that efficiently relieve tumor hypoxia and improve cancer therapies. More excitingly, MnO2‐OVA NPs endorsed reactive oxygen species (ROS) in response of minute UV irradiation (mW) for photodynamic therapy. Further, the prepared photo‐responsive nanoparticles showed promising T1‐MR imaging and relaxivity properties for diagnosis and real‐time drug delivery monitoring. These synergetic therapeutic strategies produced by MnO2‐OVA NPs showed excellency as a potential theranostic agent.
A bibliometric analysis of situational interest research
Authors: Meşe Can 
Published: August 2023

AbstractInterest is a variable that assists students in acquiring knowledge and instructors in creating an encouraging classroom environment. Situational interest, on the other hand, is a type of interest that will assist students' interest to develop by organising environmental conditions. The research on situational interest has been ongoing for more than two decades, and the bibliometric information of this research has grown. The current research aims to examine trends and advances to assist researchers in understanding the perspective of situational interest research. The bibliometric analysis was conducted with Biblioshiny and VOSviewer. The current study analysed WoS data about the meta‐information of 573 published articles on situational interest. The results obtained from the WoS database reveal a growing interest in applying situational interest. Bradford's law results show that 195 articles published in 15 journals were in Zone 1. The result of Lotka's law explained that theoretical and observed research data fit. Education‐related keywords such as achievement, motivation, text, recall, comprehension, and other education‐related variables such as self‐efficacy and design, gender, college students, biology, and context have been placed under the basic theme that is most relevant and developing. It can be said that other results of the current study guide authors about situational interest research.
Context and implicationsRationale for this studyThe studies on situational interest have increased over the last two decades, but there are few reviews of situational interest publications. This study has examined trends and advances in the studies to assist researchers in understanding the perspective of situational interest research with bibliometric analysis.Why the new findings matterThe findings have highlighted trends and advances in the scientific output of situational interest with bibliometric analysis.Implications for practitionersIn addition to revealing the trends and advances in situational interest research, the findings can help to focus more on some emerging research themes that can guide future situational interest researchers. According to findings, the recent research of situational interest focuses on cognitive load, motivation, achievement, and emerging technology such as augmented reality technology. The Four‐Phase Model of Interest Development is the most popular document among situational interest research to understand situational interest. The results show that researchers had an international collaboration from different countries and different institutions.
Visualizing Ribbon‐to‐Ribbon Heterogeneity of Chemically Unzipped Wide Graphene Nanoribbons by Silver Nanowire‐Based Tip‐Enhanced Raman Scattering Microscopy
Authors: Inose Tomoko , Toyouchi Shuichi , Hara Shinnosuke , Sugioka Shoji , Walke Peter , Oyabu Rikuto , Fortuni Beatrice , Peeters Wannes , Usami Yuki , Hirai Kenji , De Feyter Steven , Uji‐i Hiroshi , Fujita Yasuhiko , Tanaka Hirofumi 
Published: August 2023

AbstractGraphene nanoribbons (GNRs), a quasi‐one‐dimensional form of graphene, have gained tremendous attention due to their potential for next‐generation nanoelectronic devices. The chemical unzipping of carbon nanotubes is one of the attractive fabrication methods to obtain single‐layered GNRs (sGNRs) with simple and large‐scale production. The authors recently found that unzipping from double‐walled carbon nanotubes (DWNTs), rather than single‐ or multi‐walled, results in high‐yield production of crystalline sGNRs. However, details of the resultant GNR structure, as well as the reaction mechanism, are not fully understood due to the necessity of nanoscale spectroscopy. In this regard, silver nanowire‐based tip‐enhanced Raman spectroscopy (TERS) is applied for single GNR analysis and investigated ribbon‐to‐ribbon heterogeneity in terms of defect density and edge structure generated through the unzipping process. The authors found that sGNRs originated from the inner walls of DWNTs showed lower defect densities than those from the outer walls. Furthermore, TERS spectra of sGNRs exhibit a large variety in graphitic Raman parameters, indicating a large variation in edge structures. This work at the single GNR level reveals, for the first time, ribbon‐to‐ribbon heterogeneity that can never be observed by diffraction‐limited techniques and provides deeper insights into unzipped GNR structure as well as the DWNT unzipping reaction mechanism.
Current Progress of Mo‐Based Metal Organic Frameworks Derived Electrocatalysts for Hydrogen Evolution Reaction
Authors: Chen Siru , Xu Junlong , Chen Junyan , Yao Yingying , Wang Fang 
Published: August 2023

AbstractAs an important half‐reaction for electrochemical water splitting, electrocatalytic hydrogen evolution reaction suffers from sluggish kinetics, and it is still urgent to search high efficiency non‐platinum‐based electrocatalysts. Mo‐based catalysts such as Mo2C, MoO2, MoP, MoS2, and MoNx have emerged as promising alternatives to Pt/C owing to their similar electronic structure with Pt and abundant reserve of Mo. On the other hand, due to the adjustable topology, porosity, and nanostructure of metal organic frameworks (MOFs), MOFs are extensively used as precursors to prepare nano‐electrocatalysts. In this review, for the first time, the progress of Mo‐MOFs‐derived electrocatalysts for hydrogen evolution reaction is summarized. The preparation method, structures, and catalytic performance of the catalysts are illustrated based on the types of the derived electrocatalysts including Mo2C, MoO2, MoP, MoS2, and MoNx. Especially, the commonly used strategies to improve catalytic performance such as heteroatoms doping, constructing heterogeneous structure, and composited with noble metal are discussed. Moreover, the opportunities and challenges in this area are proposed to guide the designment and development of Mo‐based MOF derived electrocatalysts.
Electrochemically Triggered Self‐Adaptive Reconstruction of an all‐Purpose Electrode for Photothermally Enhanced Capacitors
Authors: Lu Yongxin , Song Yan‐Yan , Gao Zhida 
Published: August 2023

AbstractLarge‐capacity energy storage devices are attracting widespread research attention. However, the decreased capacity of these devices due to cold weather is a huge obstacle for their practical use. In this study, an electrochemical self‐adaptive reconstructed CuxS/Cu(OH)2‐based symmetric energy storage device is proposed. This device provides a satisfactorily enhanced photothermal capacity under solar irradiation. After electrochemical reconstruction treatment, the morphological structure is rearranged and the CuxS component is partially converted to electrochemically active Cu(OH)2 with the introduction of a large number of active sites. The resulting CuxS/Cu(OH)2 electrode provides a significant capacitance of 115.2 F cm−2 at 5 mA cm−2. More importantly, its wide working potential range and superior photo‐to‐thermal conversion ability endow CuxS/Cu(OH)2 with superb performance as full‐purpose photothermally enhanced capacitance electrodes. Under solar irradiation, the surface temperature of CuxS/Cu(OH)2 is elevated by 76.6 °C in only 30 s, and the capacitance is boosted to 230.4% of the original capacitance at a low temperature. Furthermore, the assembled symmetric energy storage device also delivers a photothermal capacitance enhancement of 200.3% under 15 min solar irradiation.
Next‐Generation Nanopore Sensors Based on Conductive Pulse Sensing for Enhanced Detection of Nanoparticles
Authors: Confederat Samuel , Lee Seungheon , Vang Der , Soulias Dimitrios , Marcuccio Fabio , Peace Timotheus I. , Edwards Martin Andrew , Strobbia Pietro , Samanta Devleena , Wälti Christoph , Actis Paolo 
Published: August 2023

AbstractNanopore sensing has been successfully used to characterize biological molecules with single‐molecule resolution based on the resistive pulse sensing approach. However, its use in nanoparticle characterization has been constrained by the need to tailor the nanopore aperture size to the size of the analyte, precluding the analysis of heterogeneous samples. Additionally, nanopore sensors often require the use of high salt concentrations to improve the signal‐to‐noise ratio, which further limits their ability to study a wide range of nanoparticles that are unstable at high ionic strength. Here, a new paradigm in nanopore research that takes advantage of a polymer electrolyte system to comprise a conductive pulse sensing approach is presented. A finite element model is developed to explain the conductive pulse signals observed and compare these results with experiments. This system enables the analytical characterization of heterogeneous nanoparticle mixtures at low ionic strength
. Furthermore, the wide applicability of the method is demonstrated by characterizing metallic nanospheres of varied sizes, plasmonic nanostars with various degrees of branching, and protein‐based spherical nucleic acids with different oligonucleotide loadings. This system will complement the toolbox of nanomaterials characterization techniques to enable real‐time optimization workflow for engineering a wide range of nanomaterials.
In Situ Intrinsic Self‐Healing of Low Toxic Cs2ZnX4 (X = Cl, Br) Metal Halide Nanoparticles
Authors: Aizenshtein Ben , Etgar Lioz 
Published: August 2023

AbstractThis study reports on the intrinsic and fast self‐healing ability of all inorganic, low‐toxic Cs2ZnX4 (X = Cl, Br) metal halide nanoparticles (NPs) when subjected to local heating by electron beam irradiation in high‐resolution transmission electron microscopy (HR‐TEM). The local heating induces the creation of nanoshells (NSs) following the template of the corresponding NPs, which are subsequently healed back to their original state within several minutes. Energy dispersive spectroscopy (EDS) and fast Fourier transform (FFT) analysis reveal that the composition, phase, and crystallographic structure of the original NPs are restored during the self‐healing process, with a thin crystalline layer observed at the bottom of the NSs acting as the healing template. The inelastic scattering of the electron beam energy generates local heat that causes rapid atomic displacement, resulting in atomic mobility that lowers the density of the material and leads to NS formation. A unique insitu TEM heating stage measurement demonstrates the appearance of identical damage and self‐healing to those induced by the electron beam. The NPs exhibit excellent stability under ambient conditions for up to a month, making them suitable for self‐healing scintillators and other optoelectronic applications that require atomic‐scale stability and healing.
Material Remittances in the Context of Seasonal Work: Social and Economic Change in Vanuatu
Authors: Bailey Rochelle 
Published: August 2023

AbstractMigration research often overlooks examinations of material remittances, yet their contributions to social transformations in Vanuatu have been significant. Remittances are multifaceted: the relationship between sender and receiver, obligations of reciprocity, earnings, and costs of remitting determine what migrants remit. Next to money transfers, material remittances contribute significantly to the improvement of living conditions of their recipients, their households, and their broader communities, which are most notable in the built environment, household goods, resources for education, community projects, customary practices, and business opportunities. Like migration itself, remitted material goods are often perceived ambivalently: as a developmental aid and, at the same time, associated with a loss of tradition, creating inequalities and jealousies within communities. Nonetheless, the case study of Vanuatu shows that remittance actors and their communities argue that negative scenarios are outweighed by positive consequences from participation in labor mobility and the accompanying remittances.
Standing Waves: Remittances as Social Glue in Neo-Diasporic Communities
Authors: Karner Marie Johanna 
Published: August 2023

AbstractSome diasporic communities are gaining in significance in the twenty-first century. Their persistent cohesion is explained by digitalization, increased mobility, and the exchange of material and immaterial resources. To analyze such flows, the concept of remittances is widely used. However, it has to be refined to match today’s dynamics of a neo-diaspora. Although the reciprocity of transfers is already being emphasized, many studies have a limited bipolar perspective on places of origin (imagined or real) and countries of residence. A historical reconstruction based on community magazines, social media communication, and qualitative interviews in Australia, the USA, and Lebanon will illustrate that multi-directional flows change in their composition, rhythm, and intensity over time due to several factors. Transmitted money, objects, symbols, information, collective narratives, emotions, and visits are here conceptualized as omnipresent “standing waves” that function as social glue in neo-diasporic communities, whose place of assumed origin thereby becomes “sacred.”
Introduction
Authors: Ashworth Rosalie , Fyvel Sue , Hill Alyson , Maddocks Chris , Qureshi Masood , Ross David , Hay Stuart , Robertson Martin , Gilder Willy , Henry Winnie , Lamont Myra , Houston Agnes , Wilson Fred S. 
Published: August 2023

AbstractThis chapter captures the working process behind creating this book. We look at the writing sessions, the experiences of getting involved, and reflect on the missing voices. An overview of dementia is given to act as a starting point for the rest of the book to build upon. The book is arranged around four core chapters, as well as individual author stories interspersed throughout.
‘I Didn’t Know I Was a Carer’
Authors: Ashworth Rosalie , Fyvel Sue , Hill Alyson , Maddocks Chris , Qureshi Masood , Ross David , Hay Stuart , Robertson Martin , Gilder Willy , Henry Winnie , Lamont Myra , Houston Agnes , Wilson Fred S. 
Published: August 2023

AbstractThis chapter reflects on how many of the carers in this book prefer not to identify with this label but have had to use it to access appropriate support. The chapter looks at how people have had to adjust to working with paid carers and sharing home space. Co-authors share examples of having to fight to be recognised for their expertise and how this can shape current care and future needs.
Introduction
Authors: Crowell Amber R. , Fossett Mark A. 
Published: August 2023

AbstractThe purpose of this book is to describe and analyze patterns and trends in racial and ethnic residential segregation across the United States over time and across communities. With new methods to expand our scope of analysis beyond what has been done before, we cover recent decades in a variety of settings including metropolitan and micropolitan areas and rural communities (i.e., noncore counties). We direct our primary focus to residential segregation between major panethnic racial groups – Non-Hispanic White, Black, Latino, and Asian households in 2010 – and to broad changes in segregation from 1990 through 2010. But we also give attention to several more detailed aspects of trends and patterns in residential segregation. While the literature in sociology, demography, urban planning, and geography is rich with studies of residential segregation patterns, we believe this book establishes an important baseline for placing recent segregation research in a new context and for informing segregation research going forward. The basis for this is that we apply new methods for measuring and analyzing segregation that can at times drastically alter results obtained using more traditional approaches. In particular, we argue that these new methods of measurement and analysis address and overcome important methodological problems that have limited past research and, as a result, allow us to expand the scope of segregation studies and the quality of measurement to obtain improved findings that more accurately capture and reflect the demographic reality we are seeking to document.
Racial and Ethnic Residential Segregation in Nonmetropolitan Communities
Authors: Crowell Amber R. , Fossett Mark A. 
Published: August 2023

AbstractFor at least half a century, much of the literature on residential segregation has primarily focused on large metropolitan areas, where most of the population resides in one or more high-density urban cores and medium-density, outlying suburban environments. Many influential landmark segregation studies have focused on small samples featuring primarily the largest 50–60 metropolitan areas in the country. In contrast, our knowledge of residential segregation outside of metropolitan contexts is very limited, even as nonmetropolitan communities are becoming more racially and ethnically diverse. This is due in large part to the challenges with measuring residential segregation in nonmetropolitan contexts, which we address in this book. By using segregation measures that are corrected for index bias, measuring segregation of households rather than persons, and relying on the often overlooked separation index, we draw substantive conclusions about patterns and trends of White-Black, White-Asian, and White-Latino residential segregation in nonmetropolitan communities from 1990 to 2010. We also further demonstrate the superiority of our methodological choices by comparing our findings to those that would be produced through conventional approaches and by reviewing case studies of selected nonmetropolitan areas. Substantively, we find that segregation in nonmetropolitan communities is often not as high as what is observed in metropolitan areas, especially for Asian and Latino households. However, segregation is certainly capable of being high in nonmetropolitan communities, even when the minority proportion is very small. White-Latino segregation is typically quite low and has remained stable in micropolitan areas while slightly declining in noncore counties. This is more so true for White-Asian segregation in nonmetropolitan communities where segregation is very low and has remained low since at least 1990. Methodologically, we conclude that our innovations to segregation measurement expand opportunities to broaden and deepen the literature to understand the nature of residential segregation in nonmetropolitan communities.
Modell für Bildung und Erziehung
Authors: Möllers Thomas-Hugo 
Published: August 2023

ZusammenfassungAus der Abgrenzung der Begriffe „Bildung“, „Erziehung“ und „Kompetenz“ ergibt sich der Doppelauftrag von Schule, Persönlichkeitsbildung und Enkulturation. Auf der Grundlage der Analyse der Gegenstandsbereiche Natur und Kultur und der philosophischen, psychologischen und gesellschaftlich-politischen Menschenbilder wird hier ein Interaktionsmodell für Bildung und Erziehung entwickelt.