bluuebunny/crossref_metadata_2025_split huggingface dataset:
MOF‐Based Biomimetic Enzyme Microrobots for Efficient Detection of Total Antioxidant Capacity of Fruits and Vegetables
Authors: Chen Ting , Lai Caiyan , Zhao He , Yang Jie , Huang Kai , Hong Xu‐Jia , Cai Yuepeng , Dong Renfeng 
Published: December 2024

AbstractGreen and efficient total antioxidant capacity (TAC) detection is significant for healthy diet and disease prevention. This work first proposed the concept of TAC colorimetric detection based on microrobots. A novel metal‐organic framework (MOF)‐based biomimetic enzyme microrobot (MIL‐88A@Fe3O4) is developed that can efficiently and accurately detect the TAC of real fruits and vegetables. Unlike the previous colorimetric detection method to measure TAC which often requires the addition of toxic hydrogen peroxide (H2O2) or light, the microrobots strategy can realize efficient TAC detection without any additional chemicals or stimuli. This is attributed to the oxidase‐like activity from MIL‐88A, which is discovered and confirmed for the first time by experiments and theoretical calculations. In addition, the microrobots can significantly accelerate the color reaction, resulting in a significant improvement in the detection efficiency of TAC in the motion state owing to their self‐stirring effect. More importantly, the results of the MOF‐based biomimetic enzyme microrobots strategy for detecting TAC in real fruits and vegetables are comparable to those tested by commonly used quantitative detection kits, in addition to low cost, excellent stability, and anti‐interference ability. This attractive MOF‐based biomimetic enzyme microrobot holds great prospects for future applications in catalytic sensing and promoting a healthy diet.
Heterogeneous Interface Engineering of 2D Black Phosphorus‐Based Materials for Enhanced Photocatalytic Performance
Authors: Hu Rong , Chen Wei , Lai Jingxia , Li Fan , Qiao Hui , Liu Yundan , Huang Zongyu , Qi Xiang 
Published: December 2024

AbstractPhotocatalysis has garnered significant attention as a sustainable approach for energy conversion and environmental management. 2D black phosphorus (BP) has emerged as a highly promising semiconductor photocatalyst owing to its distinctive properties. However, inherent issues such as rapid recombination of photogenerated electrons and holes severely impede the photocatalytic efficacy of single BP. The construction/stacking mode of BP with other nanomaterials decreases the recombination rate of carriers and extend its functionalities. Herein, from the perspective of atomic interface and electronic interface, the enhancement mechanism of photocatalytic performance by heterogeneous interface engineering is discussed. Based on the intrinsic properties of BP and corresponding photocatalytic principles, the effects of diverse interface characteristics (point, linear, and planar interface) and charge transfer mechanisms (type I, type II, Z‐scheme, and S‐scheme heterojunctions) on photocatalysis are summarized systematically. The modulation of heterogeneous interfaces and rational regulation of charge transfer mechanisms can enhance charge migration between interfaces and even maximize redox capability. Furthermore, research progress of heterogeneous interface engineering based on BP is summarized and their prospects are looked ahead. It is anticipated that a novel concept would be presented for constructing superior BP‐based photocatalysts and designing other 2D photocatalytic materials.
Photoelectron Therapy Preventing the Formation of Bacterial Biofilm on Titanium Implants
Authors: Yao Keyi , Cheung Sze Wing , Tang Yufei , Dong Junyu , Feng Shuqi , Xu Junhua , Xiang Lin , Zhou Xuemei 
Published: December 2024

AbstractThe exogenous bacterial infection and formation of biofilm on the surface of titanium implants can affect the adhesion, proliferation, and differentiation of cells associated with osteogenesis, ultimately leading to surgical failure. This study focuses on two critical stages for biofilm formation: i) bacterial adhesion and aggregation, ii) growth and proliferation. The titanium with well‐organized titania nanotube arrays is first modified by nitrogen dopants, then loaded with CuFeSe2 nanoparticles to form a p‐n heterojunction. Such heterojunction can effectively separate the electrons and holes generated by CuFeSe2 under NIR excitation, where CuFeSe2 serves as an electron acceptor from adherent bacteria, thus disrupting the respiratory chain and eventually affecting the metabolism. Combined with the released ions in solution and photothermal effect, the formation of bacterial biofilm on the surface of titanium implants is prevented on both stages.
Ex Situ pH‐Induced Reversible Wettability Switching for an Environmentally Robust and High‐Efficiency Stain‐Proof Coating
Authors: Li Hang‐Lin , Wang Fang , Zhang Rong‐Gang , Guo Mei‐Lin , Wang Yu‐Zhong , Song Fei 
Published: December 2024

AbstractDeveloping superwetting coatings with environmental adaptability is critical for sustainable industrial applications. However, traditional anti‐wetting coatings often fall short due to their susceptibility to environmental factors (UV light, temperature, mold growth, and abrasion) and inadequate stain resistance in complex media. Herein, a durable ex situ pH‐responsive coating with reversible wettability switching, engineered by integrating hydrophobic polydimethylsiloxane and tertiary amine structures is presented. The resulting hierarchical micro‐nano surface structure, combined with a trapped air cushion, ensures low water adhesion and stable superhydrophobicity. Notably, after ex situ pH treatment, the modulation of surface N+ content synergistically interacts with polydimethylsiloxane chains, enabling a controlled transition in surface wettability from 150° to 68.5°, which can spontaneously revert to a hydrophobic state upon heating and drying. This transition enhances stain resistance in both air and underwater environments, resulting in a 17.2% increase in detergency compared to superhydrophobic controls. Moreover, the coating demonstrates remarkable durability, with no staining, peeling, or mildew growth (grade 0) even after 1500 h of UV radiation and 28 days of mildew resistance testing. This work offers a highly adaptable and stain‐resistant coating for applications in building and infrastructure protection, as well as in smart textiles designed for multi‐media decontamination.
Prototype‐Based Collaborative Learning in UAV‐Assisted Edge Computing Networks
Authors: Yu Enze , Dai Haipeng , Zhang Haihan , Zheng Zhenzhe , Zhao Jun , Chen Guihai 
Published: December 2024

ABSTRACTContextThe rise of artificial intelligence of things (AloT) has enabled smart cities and industries, and UAV‐assisted edge computing networks are an important technology to support the above scenarios. UAV‐assisted refers to leveraging UAVs as a dynamic, flexible infrastructure to assist edge network data processing and communication tasks. Multiple UAVs can use their own resources, and collaborate edge servers to train artificial intelligence (Al) models.ObjectiveCompared with cloud‐based collaborative computing scenarios, UAV‐assisted edge collaborative learning can reduce training and inference delays and improve user satisfaction. However, UAV‐assisted edge networks scenario brings new challenges in terms of transmission burden and energy consumption.MethodThis paper proposes a prototype‐based joint optimization and training software system. The system consists of an optimization module and a training module. The optimization module first models an optimization problem including energy consumption and prototype error. Then it solves the optimization problem by problem transformation and plans the location of each UAV given the objects' position. After UAVs fly to the designated area and complete data collection, UAVs and the edge server train a model according to the proposed prototype‐based collaborative training module. Our training module enables multiple UAVs and an edge server to collaboratively train a model by lightweight prototype transmission and prototype aggregation. We also prove the convergence of the proposed collaborative training method.ResultsResults show our method reduces prototype error and energy consumption by at least 12.31% and improves model accuracy by 3.62% with a little communication burden.ConclusionFinally, we verify system performance through experiments.
Implementing a Laterite Soil‐Peat‐Rice Husk Soil Mixture to Assess the Performance of Heavy Metal Migration
Authors: Mohamad Maheera , Chong Khai Lin , Omar Salmah , Kafi Md. Abdul , Mohamad Nabilah , Zakaria Siti Nor Farhana , Chellamuthu Vignes 
Published: December 2024

ABSTRACTSolid waste can be effectively managed through disposal in engineered landfills, which are specifically designed facilities. The application of daily soil cover at these landfills is vital for mitigating leachate generation and protecting groundwater from contamination. This study aims to investigate whether a mixture of laterite soil (LS), peat soil (PS), and rice husk (RH) can reduce the migration of heavy metals within a landfill setting. Heavy metal pollution poses a significant environmental challenge in Malaysia, specifically the five metals focused on in this research: Cd, Cr, Cu, Ni, and Zn. The study evaluates the adsorption capacity of the soil mixture for these metal ions by utilizing laboratory analyses of key parameters such as pH and cation exchange capacity (CEC). To assess the effectiveness of the soil mixture, various combinations were tested, highlighting a blend of 50% LS, 40% PS, and 10% RH as the most effective. An equilibrium study was conducted, wherein metal ion solutions were prepared, allowing the soil mixtures to interact with these solutions until a state of equilibrium was achieved. Subsequently, batch adsorption experiments were performed to measure the mixtures’ ability to adsorb the metal ions, with ongoing assessment of pH and CEC. The results indicate that the selected mixture can significantly reduce metal ion concentrations, demonstrating its potential as a viable daily cover for landfills. Ultimately, this research provides valuable insights into strategies for minimizing heavy metal migration in landfills and safeguarding groundwater resources.
Development of novel ecofriendly sodium alginate‐gelrite gellan gum composite films: Effects of glycerol and sorbitol
Authors: Bhatia Saurabh , Khan Talha Shireen , Alhadhrami Aysha Salim , Chinnam Sampath , Shah Yasir Abbas , Philip Anil K. , Koca Esra , Aydemir Levent Yurdaer , Al‐Harrasi Ahmed 
Published: December 2024

AbstractThe current study investigated the impact of various concentrations of plasticizers, especially glycerol and sorbitol, on the physical and chemical characteristics, as well as the antioxidant capabilities, of films made from sodium alginate and gelrite gellan gum. The elongation at break and thickness of the film samples increased, while water vapor permeability, opacity, and tensile strength of the film samples decreased with the increase in concentration of plasticizers. Film samples became more transparent and glossier in nature with increasing concentrations of plasticizers. Scanning electron microscopy revealed that sorbitol‐loaded films showed a smooth and homogenous structure as compared to glycerol‐loaded film samples. The control film samples showed significantly higher antioxidant activity compared to the other film samples. Contact angle measurements demonstrated that the film samples became more hydrophilic with the addition of plasticizers. This study provides an overview of the role of plasticizers, including glycerol and sorbitol, in the fabrication and application of biopolymeric films for food packaging.Highlights
Plasticizers increased EAB and thickness but decreased WVP, opacity, and TS.
Films with higher plasticizer levels were more transparent and thinner.
Sorbitol‐loaded films were more homogenous than glycerol‐loaded ones.
Control films had higher antioxidant activity than plasticizer‐added films.
Increase in plasticizer level increased hydrophilicity of films
Use of sodium hyaluronate subdermal injection for treatment of upper eyelid entropion in a rabbit
Authors: Goncalves Catarina Alexandra Ventura , Fricker Georgina Victoria , Large Thomas Peter 
Published: December 2024

AbstractA 2‐year‐9‐month‐old, male, neutered, Dutch rabbit was diagnosed with bilateral epiphora, upper eyelid entropion, secondary trichiasis and superficial corneal ulceration. Corneal healing was delayed until temporary upper eyelid eversion with Histoacryl®. Once this dissolved, entropion and corneal ulceration re‐occurred. Under light sedation, proxymetacaine was applied to the injection sites via cotton‐tip applicators. Hyaluronic acid (ALAYNA SG24 Distinct, an‐cbfh 2.4% an‐vision) was injected using a 27‐gauge needle in the subdermal space via a multifocal puncture technique, 1–2 mm from the upper eyelid margin. For each eyelid, approximately 0.5 mL was injected in total across three to four sites. Immediate resolution of the upper eyelid entropion and trichiasis was achieved. Minimal bleeding occurred at each injection site. Eyelid swelling developed within 24 hours, persisting for 72 hours. At 15‐day follow‐up, upper eyelid position and function remained normal. Corneal ulceration had healed, epiphora and blepharospasm had resolved. Four months after the procedure, mild right lateral upper eyelid entropion developed.
Impact of sarcopenic obesity on postoperative outcomes in patients with oesophago‐gastric cancer: A systematic review and meta‐analysis
Authors: Matsui Ryota , Yonezu Keisuke , Rifu Kazuma , Watanabe Jun , Inaki Noriyuki , Fukunaga Tetsu , Nunobe Souya 
Published: December 2024

AbstractBackgroundWe elucidated the influence of sarcopenic obesity on postoperative outcomes in patients with oesophago‐gastric cancer.MethodsWe conducted a systematic search on MEDLINE, the Cochrane Central Register of Controlled Trials, EMBASE, the World Health Organization International Clinical Trials Platform Search Portal, and ClinicalTrials.gov to identify observational studies published from their inception to September 26, 2024. Studies involving patients who underwent radical resection for oesophago‐gastric cancer and were evaluated for visceral fat mass and skeletal muscle mass through body composition were included in our analysis. The primary outcomes assessed were overall survival (OS) and postoperative complications. This protocol was registered in PROSPERO (CRD42023418403).ResultsUltimately, 13 studies (involving 4912 patients) were included in our qualitative and quantitative analyses. Among these studies, three were prospective cohort studies, while the remaining 10 were retrospective cohort studies. Twelve studies specifically investigated gastric cancer, while one focused on esophageal cancer. The prevalence of sarcopenic obesity ranged from 5.7% to 28.7%. Compared to the absence of sarcopenic obesity, its presence worsens OS (hazard ratio: 1.52, 95% confidence interval: 1.08–2.15, heterogeneity (I2) = 66%, certainty of the evidence: low) and increases the risk of postoperative complications (relative risk ratio: 1.88, 95% CI: 1.29–2.73, I2 = 77%, certainty of the evidence: moderate). The risk of bias in each study was deemed moderate to high.ConclusionsSarcopenic obesity worsens OS and increases the risk of postoperative complications in patients with oesophago‐gastric cancer undergoing radical resection.
Prevalence of Eight Viruses in Captive Amur Tigers (Panthera tigris altaica) From Harbin, China
Authors: Xie Wei , Wang Luyao , Chen Mengna , Chang Qinjie , Jiang Hongyu , Xu Haitao , Dan Liu , Li Xiang , Wang Yulong , Zeng Xiangwei , Yang Bin , Wang Miaowei , Jiang Yonggang , Chai Hongliang , Yang Siyuan , Wang Yajun 
Published: December 2024

ABSTRACTThe Amur tiger, a flagship species in wildlife conservation in China, was the focus of this study, which is aimed at detecting viral infections that could threaten the survival of this population. A total of 60 Amur tigers were examined, including 21 blood samples and 60 nasopharyngeal swab samples. Various PCR methods were used to detect the viruses: standard PCR was applied to identify feline parvovirus (FPV), nested PCR for feline herpesvirus‐1 (FHV‐1), feline calicivirus (FCV), feline coronavirus (FCoV), feline leukemia virus (FeLV), feline immunodeficiency virus (FIV), and qPCR for canine distemper virus (CDV) and influenza A virus (IAV). The results showed that 70.0% (42/60) of the tigers tested positive for at least one viral infection. Specifically, the prevalence of FPV, FHV‐1, and FCoV were 14.3% (3/21), 26.7% (16/60), and 56.7% (34/60), respectively. A co‐infection rate of 21.4% (9/42) was observed among infected tigers. No positive results were found for FCV, FIV, FeLV, CDV, or IAV. Overall, this is the first study to detect the presence of FCoV in Amur tigers in China and confirms their exposure to FPV, FHV‐1, and FCoV.
Supporting Transformation in Urban Areas: The Desire Project
Authors: Puerari Emma , Deserti Alessandro 
Published: December 2024

AbstractThis chapter presents the project Desire—Designing the Irresistible Circular Society—within the context of the New European Bauhaus (NEB) program, emphasizing how its goals align with the NEB’s core values of sustainability, inclusivity and aesthetics. As one of the six lighthouse projects funded under the NEB, Desire seeks to inspire a movement by developing a new school of thought, drawing inspiration from the original Bauhaus. Following a theoretical exploration of these guiding values, the chapter outlines the context and framework within which the Desire project operates. It highlights how the project translates NEB ideals into practice, shaping innovative and sustainable solutions to address contemporary societal challenges. The chapter concludes by introducing the concept of the “sites’ biographies”, which provide detailed accounts of the unique histories and contexts of the project's sites of experimentation. These biographies set the stage for the in-depth discussions featured in the following eight chapters of the book.
Mobilitätskrisen und Große Technische Systeme
Authors: Potthast Jörg 
Published: December 2024

ZusammenfassungKommt eine Verkehrsverlagerung auf die Schiene nicht zustande, dann werden sich im Zuge weiterer Erderhitzung zunehmend umfassende Mobilitätskrisen ereignen. Forschungen zum Umgang mit bisherigen Mobilitätskrisen – zu Unfällen, Unterbrechungen, Störungen, oder temporären Außerbetriebnahmen – rücken daher in den Mittelpunkt des Interesses. Im Anschluss an Forschungen über Große Technische Systeme (GTS) lassen sich im Umgang mit Störungen Muster identifizieren, die weiträumig und langfristig auf die Entwicklung dieser Infrastrukturen zurückwirken.
Methodische Zugänge und Datengrundlagen der sozialwissenschaftlichen Mobilitätsforschung
Authors: Nobis Claudia 
Published: December 2024

ZusammenfassungDer Beitrag befasst sich mit den Methoden der empirischen Sozialforschung zur Abbildung von Mobilitätsverhalten. Der Schwerpunkt liegt auf der Beschreibung der großen quantitativen Erhebungen in Deutschland sowie deren Stärken und Schwächen. Darüber hinaus werden die Methode des Wegetrackings, qualitative Erhebungsansätze sowie die Nutzung neuerer Datenquellen, wie z. B. Mobilfunkdaten, thematisiert. Die Bedeutung der Sozialwissenschaften ist es, den Daten über theoriebasierte Ansätze eine höhere Erklärungstiefe zu verleihen.
Zivilgesellschaft als Treiber der Mobilitätswende: Kiezblocks als Beispiel für Stadtgestaltung von unten
Authors: von Schneidemesser Dirk , Kirby Nicolina 
Published: December 2024

ZusammenfassungTrotz eines übergeordneten gesellschaftlichen Konsenses mit Blick auf eine Mobilitätswende in Deutschland erhält die historisch geprägte korporatistische Politikkonstellation den Automobil-orientierten Status quo aufrecht. Unabhängig davon bleibt als Treiber fast nur die Zivilgesellschaft. Ihre Initiativen führen zu Beschlüssen auf kommunaler Ebene oder zu Gesetzen auf Länderebene, die eine Transformation der Verkehrsinfrastruktur verlangen. Diese werden nicht konsequent umgesetzt, was zu einer Kluft zwischen Ankündigungen und Erwartungen einerseits und Handlungen andererseits führt. Zivilgesellschaftliche Akteure fordern nichtsdestotrotz die Mobilitätswende ein. Im Berliner Beispiel der „Kiezblocks“ verfolgen sie zweigleisig eine politische und mediale Agenda-Setting-Strategie, um eine Mobilitätswende zumindest lokal herbeizuführen, mit Strahlkraft über Berlin hinaus.
Mobilität aus modernisierungstheoretischer Sicht
Authors: Kesselring Sven 
Published: December 2024

ZusammenfassungMobilität ist ein modernes Basisprinzip. Verkehr ist dabei eine zentrale Dimension, die allerdings bis in die 1990er-Jahre und bis auf wenige Ausnahmen erstaunlich wenig bis gar nicht zum Gegenstand sozialwissenschaftlicher Diskurse wurde. Im Zeichen der Klimakrise hat sich dies geändert: Mobilität und vor allem Verkehr sind reflexiv geworden; die Risiken und Gefahren des bislang fast ungebremsten Verkehrswachstums stellen das lineare Modernisierungsparadigma in Frage. Positive Konnotationen von Freiheit, Fortschritt, Selbstbeweglichkeit, -bestimmung und -verwirklichung bestimmten den Mobilitätsdiskurs über mehr als ein Jahrhundert. Sie werden jedoch sukzessive von den negativen Auswirkungen und diskursiven Rahmungen einer globalen Massenmotorisierung abgelöst.Vor diesem Hintergrund bleibt die gesellschaftspolitische Frage weiterhin aktuell, ob nicht nur eine „andere Moderne“ (Ulrich Beck), sondern auch eine andere Mobilitätspolitik möglich ist. Verfügen moderne Gesellschaften wie die bundesdeutsche über die Handlungspotenziale, Ressourcen, Instrumente und den Willen, das selbstzerstörerische Mobilitätskonzept der Industriemoderne neu zu definieren?Der Beitrag kann die Komplexität dieser Fragen nicht umfassend bearbeiten, liefert aber Ansatzpunkte für ihre Beantwortung und weitere Forschung. Dazu wird Mobilität aus einer gesellschaftstheoretischen Perspektive analysiert. Dabei steht die Theorie der reflexiven Modernisierung im Vordergrund und somit die Ambivalenzen, Unsicherheiten und Ungewissheiten einer mobilen und mobilisierten Risikogesellschaft.
Pathways for Restoring and Connecting with Nature in Australian Cities
Authors: Frantzeskaki Niki , Bush Judy , Kendal Dave , Adams Clare , Bellato Loretta , Ossola Alessandro , Oke Cathy 
Published: December 2024

AbstractWith increasing focus on the importance of integrating nature spaces and nature-based solutions into our cities, what are the key priorities and pathways for action in Australian cities? Australia, a highly urbanised settler colonial country, has a rich biodiversity and cultural heritage, the result of thousands of years of custodianship and care for Country by the First Peoples. Their deep cultural and ecological knowledge and ongoing care and connection with Country, including urban Country, underpins approaches to restoring and connecting with nature in Australian cities. With continuing urbanisation and urban change, as well as increasing impacts of climate change, including heatwaves, wildfires, flooding, and extreme weather, we identify four pathways for just transitions with and for urban nature in cities. The pathways focus on ways of thinking, organising, acting, and knowing for prioritising urban nature. We highlight evidence-based planning for nature (ways of knowing); inclusive governance for just transitions (ways of organising); conserving, restoring, and maintaining nature (ways of acting); and emphasising First People’s and local communities’ knowledges and practices (ways of knowing). Our pathways, or stepping stones, point to interlinked and interrelated priorities for ensuring nature is actively and effectively integrated into Australian city planning and practice.