bluuebunny/crossref_metadata_2025_split huggingface dataset:
In‐Plane Chemical Ordering (Mo2/3R1/3)2AlB2 (R = Tb, Dy, Ho, Er, Tm, and Lu) i‐MAB Phases and their Two‐Dimensional Derivatives (MBene): Synthesis, Structure, Magnetic, and Supercapacitor Performance
Authors: Chong He , Chen Zhaohui , Guo Hongyun , Zhao Ni , Yao Guiquan , Yang Jiaxin , Deng Wenyu , Lu Yanjun , Qi Lijun , Yu Tao , Wang Qiang , Cui Weibin 
Published: December 2023

AbstractA family of hexagonal in‐plane chemical ordering (Mo2/3R1/3)2AlB2 (R = Tb, Dy, Ho, Er, Tm, and Lu) i‐MAB phases are synthesized with R‐3m hexagonal structure. The i‐MAB phases with R = Tb to Tm are considered to have a nonlinear ferromagnetic‐like coupling magnetic ground state with gradually weakened magnetocrystalline anisotropy due to variant R‐R distances and 4f electrons. Their 2D derivatives (2D‐MBene) with rare‐earth (R) atom vacancies are obtained by chemical etching. The delamination solvent, surface functional terminations, and chemical bond of 2D‐MBene can be modified by one‐step nitridation in environment‐friendly nitrogen instead of ammonia. A phase conversion is caused by nitridation at 973 K from 2D‐MBene to Mo2N, leading to the optimized specific capacitance of 229 F g−1. Besides exploring more rare‐earth‐containing laminated boride systems, this work also demonstrates the promising application of their 2D derivatives with R vacancies in supercapacitors.
Sustainable Digital Transformation in Finance, Tourism, Transport, Entertainment and Social Innovation
Authors: Zarifis Alex , Efthymiou Leonidas , Cheng Xusen 
Published: December 2023

AbstractWhile it is clear that organizations must move quickly in implementing digital transformation so they are not left behind, it is not always clear what the final destination should be and how to get there. The research presented here covers several specific cases of digital transformation. The cases offer insight in the areas of finance, tourism, transport, entertainment and social innovation, but there are also nine overarching themes: (1) The leaders in digital transformation will constantly innovate, while the laggards in digital transformation will have a stop-start approach. (2) There are no simple answers, or a single way to go forward, with digital transformation. (3) Each sector of the economy has its own opportunities, challenges and must find its own path forward. (4) Changes in one sector of the economy, such as the financial sector, will send a ripple of change across other sectors of the economy. (5) Change needs a shared vision, and digital transformation needs leaders to create the shared vision. (6) Digital transformation needs trust and cooperation on every level: Teams, organizations, governments and super-organizations like the EU. (7) People will still have a role: Staff, customers and other stakeholders are still important. (8) There is a dark side of digital transformation that may have not been fully revealed to us yet. (9) Digital transformation should happen hand in hand with sustainability and resilience.There is an ongoing digital transformation with an increasing diffusion of technologies that are acting as a catalyst for business advancement.
Focus on Skills for a Circular Built Environment in a New Curriculum Development
Authors: Haase Matthias , Wrase Isabelle , Wang-Speiser Zifei 
Published: December 2023

AbstractDespite the increased research regarding the sustainability transition towards the circular economy (CE) model, the existing literature on adopting and implementing the CE concept reinforcing educational approaches in secondary education seems limited. Considering the current challenges and the critical role of education to empower built environment management students to explore new paths of sustainable development and grow into active citizens, conscious producers, and consumers, this contribution investigates new ways of effective tools for teaching CE and sustainability concepts. The literature review has revealed a research gap regarding the formulation of educational approaches to effectively support CE concepts for higher education students, particularly in Swiss Facility Management education. The paper describes and critically discusses how an introduction of CE to master-level students to the circularity and sustainability perspective, prepare them to build prosperity, and act circularly in the future. A list of skills is presented which can be bundled into one holistic education. This provides valuable information for developing suitable programme in Higher Education which aims at the use and development of competitive methods and solutions for managing existing and new buildings that will contribute to lowering greenhouse gas (GHG) emissions related to the production, use, management, and demolition of architecture in a life-cycle perspective should be based on these skills.
Agricultural Biomass Ash as a Circular Building Material: Connecting Agriculture and Construction Industry
Authors: Draganić Suzana , Šupić Slobodan , Laban Mirjana , Malešev Mirjana , Radonjanin Vlastimir , Bulatović Vesna , Lukić Ivan , Bukvić Olivera 
Published: December 2023

AbstractPrevious studies have indicated that agricultural biomass ash is an important resource with great potential for the construction sector. To valorize agricultural waste (as a renewable energy source and as a supplementary cementitious material—SCM), the crucial steps in the integrated management system of the circular economy cycle are the establishment and maintenance of database on crop production, namely, on harvest residues amount and quantity and quality of available biomass ash. The purpose of the study was to establish a multi-level georeferenced interactive database (map) on the produced quantities of agricultural biomass ash and cement consumption in Vojvodina region (Republic of Serbia), based on the analysis of agricultural biomass ash stream through three sectors as potential actors of the supply chain: agriculture (biomass producers)—industry (biomass users)—construction industry (users of biomass ash). Conducted research indicates the annual potential of over 2.4 million tons of harvest residues from corn, wheat, soya and sunflower, available for energy purposes in Vojvodina region. The potentially available amount of ash that might be generated annually by harvest residues combustion is estimated at over 196 thousand tons. Identified available amount of biomass ash (4.2 thousand tons) indicates an extremely low utilization (~2%) of the biomass potential. On an annual basis, all current agricultural biomass ash production can be used for partial cement substitution up to 30% in six construction companies. However, the generated ash is mostly disposed of in municipal landfills, which represents the end of the waste stream.
Key Indicators for Evaluating the Energy Efficiency Improvement of the Renovated Building Facades
Authors: Sofronievska Liljana Dimevska , Knezevic Milos , Cvetkovska Meri , Gavriloska Ana Trombeva , Mihajlovska Teodora 
Published: December 2023

AbstractAdopting the circular economy (CE) principles in building sector can reduce the quantity of materials used for the renovation of existing buildings, improve their energy performance and sustainability and minimize harmful emissions embodied in building materials. The main key indicators for energy performance evaluation of buildings, related to CE principles are: transmission losses, heating and electricity energy consumption, greenhouse gas emissions (GHGs), thermal comfort and financial costs for building maintenance. The building stock from the sixties and seventies is still in use, but from the aspect of energy efficiency, it shows a low level. From that reason, all these buildings have to be renovated. The effects of the renovation can be followed by the values of the key indicators. A simulation of a renovated scenario of an existing building was carried out and the results are presented in this paper. The analyzed building was built only in nature concrete without any facade thermal insulation. One of the renovation conditions was the appearance of the building should not be changed. An aerogel thermal plaster, which is nanomaterial with high thermal properties, was applied on the building facade. The results shows that the energy performance of the building is significantly improved in terms of reducing the heating energy consumption by 65%, electrical energy consumption by 40%, CO2 emissions by 55%, PM10 particles by 46%, and the financial costs by 49%. According to the key indicators, it is found out that the renovation with appropriate material can significantly improve the building functionality.
BIM for Enhancing the Energy Efficiency and Sustainability of Existing Buildings
Authors: Sofronievska Liljana Dimevska , Cvetkovska Meri , Gavriloska Ana Trombeva , Mihajlovska Teodora 
Published: December 2023

AbstractMost of the buildings of the post-earthquake period in Skopje are built in “beton-brut” architectural style and nowadays, they are treated as an important cultural heritage of the city. Unfortunately, the envelope of those buildings is built without thermal insulation materials and consequently, they are large energy consumers responsible for tons of CO2 emission per year. They don’t meet today’s criteria for energy efficiency and the circular economy (CE) practices can hardly be implemented. But, if circularity is understood from the aspect of prolonging their use and improving comfort instead of destroying them, as well as reducing the negative effects caused by their use, then it can be said that the principles of CE have been achieved. In order to improve the energy performance and the building sustainability, as well as to prolong the lifespan with minimal impact on the authentic façade appearance, a renovation with a new façade nanomaterial with high thermal properties is proposed. The simulations of the existing building and the renovated scenario using Building Information Modeling (BIM) is conducted and comparative analyses between the actual condition and the improved scenario of the building are carried out. According to the simulation results, by adding the new material on the façade a significant improvement in the building's energy performance is achieved. It can be concluded that BIM has a great potential in assessing the improvement of energy efficiency of buildings and the possible implementation of CE for existing buildings.
Localization of spinor fields in higher-dimensional braneworlds
Authors: Wan Jun-Jie , Liu Yu-Xiao 
Published: December 2023

Abstract
In this paper we investigate the localization of spinor fields in braneworld models by reducing a Dirac spinor in 2n + 2-dimensional spacetime to spinors in 2n dimensions. The high-dimensional Dirac can be reduced to low-dimensional spinors including Weyl or Dirac. In conformally flat extra-dimensional spacetime, fermions cannot be localized through minimal coupling with gravity. To achieve the localization of spinor fields, we introduce a tensor coupling term given by $$ \overline{\Psi}{\Gamma}^M{\Gamma}^N{\Gamma}^P\cdots {T}_{MNP\cdots}\Psi $$

Ψ
¯

Γ
M

Γ
N

Γ
P

⋯

T

MNP
⋯

Ψ
, which ensures SO(n, 1) symmetry. For a tensor TMNP⋯ of odd order, the left and right chiralities of high-dimensional spinors are decoupled. We find that a special form of tensor coupling $$ \overline{\Psi}{\Gamma}^M{\partial}_MF\left(\phi, R,{R}^{\mu \nu}{R}_{\mu \nu},\cdots \right)\Psi $$

Ψ
¯

Γ
M

∂
M

F

ϕ
R

R
μν

R
μν

⋯

Ψ
may facilitate the localization of the spinor field when F(ϕ) = ϕn.
The large-N limit of the chiral condensate from twisted reduced models
Authors: Bonanno Claudio , Butti Pietro , Peréz Margarita García , González-Arroyo Antonio , Ishikawa Ken-Ichi , Okawa Masanori 
Published: December 2023

Abstract
We compute the large-N limit of the QCD chiral condensate on the lattice using twisted reduced models, and performing controlled continuum and chiral extrapolations. We perform two different calculations: one consists in extracting the chiral condensate from the quark mass dependence of the pion mass, and the other consists in extracting the chiral condensate from the behaviour of the mode number of the Wilson-Dirac operator for small eigenvalues. We find consistency between the results of the two methods, giving a joint estimate of limN→∞ Σ(N)/N = [184(13) MeV]3 ($$ \overline{\textrm{MS}} $$

MS
¯

, μ = 2 GeV, taking the square root of the string tension $$ \sqrt{\sigma } $$

σ

= 440 MeV to set the scale), in remarkable agreement with the SU(3) 2-flavor FLAG result.
Detector operators for celestial symmetries
Authors: Hu Yangrui , Pasterski Sabrina 
Published: December 2023

Abstract
This paper presents a systematic cataloging of the generators of celestial symmetries on phase space. Starting from the celestial OPEs, we first show how to extract a representation of the general-spin analog of the wedge subalgebra of w1+∞ on the phase space of massless matter fields of arbitrary helicity. These generators can be expressed as light-sheet operators that are quadratic in the matter fields at future or past null infinity. We next show how to extend these symmetries beyond the wedge. Doing so requires us to augment the quadratic operators with: 1) linear terms corresponding to primary descendants of the negative helicity gauge fields the matter modes couple to, and 2) a tower of higher-particle composite operator contributions. These modes can be realized as light-ray operators supported on generators of null infinity, but local on the celestial sphere. Finally, we construct a representation of the celestial symmetries that captures how the positive helicity gauge fields transform. We close by discussing how these celestial symmetries inform our choice of detector operators.
Häufigkeit und Charakteristika von Einsätzen der Gemeindenotfallsanitäter bei Pflegebedürftigen
Authors: Klausen Andrea Diana , Günther Ulf , Schmiemann Guido , Hoffmann Falk , Seeger Insa 
Published: December 2023

Zusammenfassung
Hintergrund
Ziel der Arbeit war eine differenzierte Betrachtung der Rettungsdiensteinsätze von Gemeindenotfallsanitätern (G-NFS) bei älteren Pflegebedürftigen im Pflegeheim und in der Häuslichkeit.

Methodik
Retrospektive Auswertung aller G‑NFS-Einsatzprotokolle aus dem Jahr 2021 von älteren Patienten (≥65 Jahre), unterteilt nach den Einsatzorten Pflegeheim, häusliche Pflege und nichtpflegebedürftig. Es wurden Maßnahmen, Dringlichkeit, Transport und Empfehlung deskriptiv analysiert.

Ergebnisse
Von 5900 G‑NFS-Protokollen entfielen 43,0 % (n = 2410) auf ältere Patienten (Durchschnittsalter 80,8 Jahre, 49,7 % weiblich). Die Einsätze erfolgten mit 20,6 % (n = 496) bei Pflegeheimbewohnern, 38,4 % (n = 926) bei Pflegebedürftigen in häuslicher Versorgung und 41 % (n = 988) bei Nichtpflegebedürftigen. Eine Beratung erhielten 48,4 % der Pflegeheimbewohner, 82,1 % der Pflegebedürftigen in häuslicher Versorgung und 83,7 % der Nichtpflegebedürftigen. Etwa 60 % der Einsätze wurden bei allen Einsatzorten als nichtdringlich eingestuft. Auf Transporte wurde bei 63,1 % der Pflegeheimbewohner, 58,1 % der Pflegebedürftigen in häuslicher Versorgung und 60,6 % der Nichtpflegebedürftigen verzichtet. Ein Besuch der Notaufnahme wurde 29,4 % der Pflegeheimbewohner, 37,6 % der Pflegebedürftigen in häuslicher Versorgung und 33,6 % der Nichtpflegebedürftigen empfohlen. Dauerkatheter wurden häufiger im Pflegeheim (38,5 %) versorgt als in häuslicher Versorgung (15,1 %) und bei Nichtpflegebedürftigen (9,3 %).

Schlussfolgerungen
G‑NFS übernehmen primärversorgende Aufgaben und können zu einer Reduzierung unnötiger Transporte beitragen. Es muss jedoch diskutiert werden, inwieweit der Rettungsdienst für solche Einsätze zuständig ist und wie ältere Pflegebedürftige zukünftig bedarfsgerecht versorgt werden können.
Development of sourdough bread from roll-milled and stone-ground soft (Triticum aestivum) wheat flours milled to different extraction rates
Authors: Cardinali Federica , Garofalo Cristiana , Taccari Manuela , Osimani Andrea , Polverigiani Serena , Milanović Vesna , Rampanti Giorgia , Aquilanti Lucia 
Published: December 2023

AbstractThe aims of the present study are: (i) to verify the influence of different flour extraction rates and milling procedures on bread quality, (ii) to optimize the bread-making process by using different percentage and time of fermentation of three spontaneously developed type I sourdoughs. These latter were prepared with a whole-meal wheat flour blend (SA), a type 0 wheat flour blend (SB) both obtained by steel roll milling, and a type 2 wheat flour blend obtained by stone grinding (SC). The pH, total titratable acidity (TTA), and stability of the microbiota of the three sourdoughs were assessed before baking trials. TTA, specific volume, weight, crumb core moisture, texture, and global liking of sourdough bread, in comparison to control bread made with commercial baker’s yeast, were determined. Moisture, texture, and global liking of bread were also evaluated during 6 days of storage. SA was characterized by a significantly higher pH and TTA values than SB and SC. Differences in the LAB-to-yeast ratio were registered among the three sourdoughs although no differences were seen in terms of the dominant microbial community. Concerning breads, although the type 0 roll-milled wheat flour showed better dough rheological performance compared to whole-meal wheat flour and stone-ground wheat flour, sourdough fermentation positively affected the specific volume, texture, and global liking of bread manufactured with stone-ground wheat flour. Overall, for an efficient use of sourdough and bread quality improvement, optimal conditions need to be found by tailoring sourdough to the type of flour used.
The algebraic and geometric classification of nilpotent binary and mono Leibniz algebras
Authors: Abdurasulov Kobiljon , Kaygorodov Ivan , Khudoyberdiyev Abror 
Published: December 2023

AbstractThis paper is devoted to the complete algebraic and geometric classification of complex 5-dimensional nilpotent binary Leibniz and 4-dimensional nilpotent mono Leibniz algebras. As a corollary, we have the complete algebraic and geometric classification of complex 4-dimensional nilpotent algebras of nil-index 3.
A case of bullous pemphigoid and renal disease after dipeptidyl peptidase 4 inhibitor administration
Authors: Suenaga Atsuhiko , Sawa Naoki , Oba Yuki , Ikuma Daisuke , Sekine Akinari , Yamanouchi Masayuki , Hasegawa Eiko , Mizuno Hiroki , Suwabe Tatsuya , Hayashi Nobukazu , Kono Kei , Kinowaki Keiichi , Ohashi Kenichi , Miyazono Motoaki , Yamaguchi Yutaka , Ubara Yoshifumi 
Published: December 2023

AbstractA 62-year-old man with type 2 diabetes was admitted because of a decrease in estimated glomerular filtration rate from 72 to 17.5 mL/min/1.73 m2 in 10 years and development of widespread bullous skin lesions. His hemoglobin A1c level had been maintained at 6.0–7.0% for 10 years with a dipeptidyl peptidase (DPP)-4 inhibitor. Skin biopsy showed typical bullous pemphigoid, and kidney biopsy showed tubulointerstitial nephritis with eosinophilic infiltration and glomerular endothelial cell proliferation. After discontinuing the DPP-4 inhibitor, skin lesions improved, and renal decline slowed. This case indicates that DPP-4 inhibitors can cause not only skin lesions but also renal disease.
Diagnostic Assessment of Autism in Children Using Telehealth in a Global Context: a Systematic Review
Authors: Katakis Panos , Estrin Georgia Lockwood , Wolstencroft Jeanne , Sayani Shermina , Buckley Ellie , Mirzaei Venus , Heys Michelle , Skuse David 
Published: December 2023

AbstractReflecting the significant delays in autism assessments globally, studies have explored whether autism assessments conducted via telehealth are feasible and accurate. This systematic review investigated the psychometric properties of autism assessment tools for children administered via telehealth and examined the diagnostic accuracy of telehealth assessment procedures compared to care-as-usual in-person assessments. Relevant databases (MEDLINE, Embase and PsycInfo) were searched for eligible studies (PROSPERO: CRD42022332500). In total, 18 studies were included, collectively assessing 1593 children for autism. Telehealth assessments for autism were largely comparable to in-person assessments, with a diagnostic agreement of 80–88.2%. Individual behavioral observation tools, diagnostic interviews, and clinician-administered screening tools demonstrated acceptable validity. For many children, diagnostic decision-making can be expedited without loss of validity using telehealth.
MSC-Based Cell Therapy for COVID-19-Associated ARDS and Classical ARDS: Comparative Perspectives
Authors: Weiss Daniel J. , Rolandsson Enes Sara 
Published: December 2023

Abstract
Purpose of Review
Despite no general conclusions regarding the therapeutic effect of MSCs on virus-induced acute lung injury in pre-clinical studies, a significant number of clinical trials using MSC-based treatment for COVID-19-associated ARDS were initiated during the global pandemic. Here, we aimed to discuss differences and similarities in clinical trials using MSC-based treatments for classical ARDS and COVID-19-associated ARDS and to raise some future perspectives.

Recent Findings
Several pre-clinical studies have demonstrated that MSC treatment may not be a good treatment option for virus infections because MSCs themselves are susceptible to the virus. However, MSCs lack expression of the angiotensin-converting enzyme 2 (ACE2) receptor, suggesting that MSCs are not likely to be infected by the COVID-19 virus. Interestingly, recent meta-analyses demonstrated that an improved survival rate in patients with COVID-19-associated ARDS treated with MSCs was obtained in 24 out of 26 completed clinical trials.

Summary
This review provides comparative perspectives on MSC-based therapy for COVID-19-associated ARDS and classical ARDS.
Data-Driven Circular Economy of Biowaste to Bioenergy with Conventional Prediction Modelling and Machine Learning
Authors: Matheri Anthony Njuguna , Sithole Zanele Blessed , Mohamed Belaid 
Published: December 2023

AbstractRapid population growth has not only increased energy demand, but waste generation that has increased and introduced emerging pollutants into waste streams, posing sanitary and environmental risks. The purpose of this research was to investigate waste to energy (anaerobic digestion-bioenergy process) on integrated waste management and digitalization of biomethane production as a data-driven circular economy model across the value chain of the carbon cycle (transition from take-make-dispose to use-make-return) through waste quantification, characterization, biomethane potential test (BMP) to prediction of the biomethane production. Anaerobic digestion experiment was conducted at a laboratory scale to analyze biomethane production from diverse substrates such as food waste, cow manure, sewage sludge, and chicken manure, with an average pH of 7.58. The experimental results obtained were then modelled and simulated with Modified Gompertz, Logistic, and Richards models and compared to machine learning simulation using Python with Gompertz, Logistics, and Richards models. Modified Logistic model was shown to be the best-fit curve, with a coefficient of determination (R2) > 0.9 validating the conventional mathematical modeling and simulation performance. During simulation with machine learning (Python), the experimental results obtained from the cow manure substrate provided the best fitting curve to the training curve compared to other substrates with the highest average of R2 as 1.0 for training, validation, and test data. Cow manure had the best validation performance at MSE (mean squared error) of 25.36 at epoch 1.
Graphical Abstract