bluuebunny/crossref_metadata_2025_split huggingface dataset:
Microneedle Patches‐Integrated Transdermal Bioelectronics for Minimally Invasive Disease Theranostics
Authors: Wang Zifeng , Xiao Min , Li Zhanhong , Wang Xinghao , Li Fangjie , Yang Huayuan , Chen Yu , Zhu Zhigang 
Published: February 2024

AbstractWearable epidermal electronics with non‐ or minimally‐invasive characteristics can collect, transduce, communicate, and interact with accessible physicochemical health indicators on the skin. However, due to the stratum corneum layer, rich information about body health is buried under the skin stratum corneum layer, for example, in the skin interstitial fluid. Microneedle patches are typically designed with arrays of special microsized needles of length within 1000 µm. Such characteristics potentially enable the access and sample of biomolecules under the skin or give therapeutical treatment painlessly and transdermally. Integrating microneedle patches with various electronics allows highly efficient transdermal bioelectronics, showing their great promise for biomedical and healthcare applications. This comprehensive review summarizes and highlights the recent progress on integrated transdermal bioelectronics based on microneedle patches. The design criteria and state‐of‐the‐art fabrication techniques for such devices are initially discussed. Next, devices with different functions, including but not limited to health monitoring, drug delivery, and therapeutical treatment, are highlighted in detail. Finally, key issues associated with current technologies and future opportunities are elaborated to sort out the state of recent research, point out potential bottlenecks, and provide future research directions.
Engineering Dual CO2‐ and Photothermal‐Responsive Membranes for Switchable Double Emulsion Separation
Authors: Liu Haohao , Wang Yangyang , Zhu Bo , Li Hao , Liang Lijun , Li Jian , Rao Dewei , Yan Qiang , Bai Yunxiang , Zhang Chunfang , Dong Liangliang , Meng Hong , Zhao Yue 
Published: February 2024

AbstractStimulus‐responsive membranes demonstrate promising applications in switchable oil/water emulsion separations. However, they are unsuitable for the treatment of double emulsions like oil‐in‐water‐in‐oil (O/W/O) and water‐in‐oil‐in‐water (W/O/W) emulsions. For efficient separation of these complicated emulsions, fine control over the wettability, response time, and aperture structure of the membrane is required. Herein, dual‐coated fibers consisting of primary photothermal‐responsive and secondary CO2‐responsive coatings are prepared by two steps. Automated weaving of these fibers produces membranes with photothermal‐ and CO2‐responsive characteristics and narrow pore size distributions. These membranes exhibit fast switching wettability between superhydrophilicity (under CO2 stimulation) and high hydrophobicity (under near‐infrared stimulation), achieving on‐demand separation of various O/W/O and W/O/W emulsions with separation efficiencies exceeding 99.6%. Two‐dimensional low‐field nuclear magnetic resonance and correlated spectra technique are used to clarify the underlying mechanism of switchable double emulsion separation. The approach can effectively address the challenges associated with the use of stimulus‐responsive membranes for double emulsion separation and facilitate the industrial application of these membranes.
Reversible Optical Control of Polarization in Epitaxial Ferroelectric Thin Films
Authors: Sarott Martin F. , Müller Marvin J. , Lehmann Jannis , Burgat Benjamin J. , Fiebig Manfred , Trassin Morgan 
Published: February 2024

AbstractLight is an effective tool to probe the polarization and domain distribution in ferroelectric materials passively, that is, non‐invasively, for example, via optical second harmonic generation (SHG). With the emergence of oxide electronics, there is now a strong demand to expand the role of light toward active control of the polarization. In this work, optical control of the ferroelectric polarization is demonstrated in prototypical epitaxial PbZrxTi1−xO3 (PZT)‐based heterostructures. This is accomplished in three steps, using above‐bandgap UV light, while tracking the response of the polarization with optical SHG. First, it is found that UV‐light exposure induces a transient enhancement or suppression of the ferroelectric polarization in films with an upward‐ or downward‐oriented polarization, respectively. This behavior is attributed to a modified charge screening driven by the separation of photoexcited charge carriers at the Schottky interface of the ferroelectric thin film. Second, by taking advantage of this optical handle on electrostatics, remanent optical poling from a pristine multi‐domain into a single‐domain configuration is accomplished. Third, via thermal annealing or engineered electrostatic boundary conditions, a complete reversibility of the optical poling is further achieved. Hence, this work paves the way for the all‐optical control of the spontaneous polarization in ferroelectric thin films.
A Metal Coordination Number Determined Catalytic Performance in Manganese Borides for Ambient Electrolysis of Nitrogen to Ammonia
Authors: Mushtaq Muhammad Asim , Kumar Anuj , Liu Wei , Ji Qianqian , Deng Yonggui , Yasin Ghulam , Saad Ali , Raza Waseem , Zhao Jie , Ajmal Saira , Wu Yanyan , Ahmad Muhammad , Lashari Najeeb ur Rehman , Wang Yan , Li Tingshuai , Sun Shengjun , Zheng Dongdong , Luo Yongsong , Cai Xingke , Sun Xuping 
Published: February 2024

AbstractA new strategy that can effectively increase the nitrogen reduction reaction performance of catalysts is proposed and verified by tuning the coordination number of metal atoms. It is found that the intrinsic activity of Mn atoms in the manganese borides (MnBx) increases in tandem with their coordination number with B atoms. Electron‐deficient boron atoms are capable of accepting electrons from Mn atoms, which enhances the adsorption of N2 on the Mn catalytic sites (*) and the hydrogenation of N2 to form *NNH intermediates. Furthermore, the increase in coordination number reduces the charge density of Mn atoms at the Fermi level, which facilitates the desorption of ammonia from the catalyst surface. Notably, the MnB4 compound with a Mn coordination number of up to 12 exhibits a high ammonia yield rate (74.9 ± 2.1 µg h−1 mgcat−1) and Faradaic efficiency (38.5 ± 2.7%) at −0.3 V versus reversible hydrogen electrode (RHE) in a 0.1 m Li2SO4 electrolyte, exceeding those reported for other boron‐related catalysts.
Heterocyclic Diammonium Dion‐Jacobson Perovskite Blue Light‐Emitting Diodes with Nonshift Emission Peak Under High Bias Voltage
Authors: Zou Shibing , Fan Kezhou , Wu Xiao , Yuan Ligang , Wang Jiarong , Wang Kangyang , Li Jiong , Wei Jianwu , Xu Shuang , Zou Feilin , Wong Kam Sing , Lu Xinhui , Xu Jianbin , Yan Keyou 
Published: February 2024

AbstractThe emission peak shift caused by ion motion, especially under high bias voltage, is an obstacle to the development of blue perovskite light‐emitting diodes (PeLEDs). In this work, 3‐Aminopiperidine dihydrochloride (3AP) to construct heterocyclic dication Dion‐Jacobson (DJ) PeLEDs is introduced, and found that 3AP incorporation can retard the halide segregation and chloride loss, leading to the improvement of the emission spectral stability. By increasing the amount of 3AP (DJ phase), emission centers can be tuned from green to blue but the excitonic peak abnormally disappears, indicative of exciton delocalization. Photoluminescence quantum yield (PLQY) and ultrafast spectroscopy indicated that the introduction of 3AP can passivate defects and control the exciton delocalization to facilitate interlayer charge transfer. The external quantum efficiencies (EQE) of the obtained green (513 nm), sky blue (488 nm), and blue (478 nm) PeLEDs reached 3.0%, 7.1%, and 4.8%, respectively, and the maximum luminance is 10956, 1093 and 782 cd m−2, respectively. Most importantly, under high operating voltages from 3 to 10 V, the PeLEDs delivered outstanding spectral stability free of peak shift.
Vis‐NIR Modulation in a Dynamically Reversible Single C‐pBPV Biopolymer Electrolyte for Sustainable Systems in Electrochromism
Authors: Chavan Pooja V. , Rathod Pramod V. , Kim Hern 
Published: February 2024

AbstractIn the pursuit of sustainable technology, the synthesis of a novel biopolymer, C‐pBPV, through the polymerization of carboxymethyl cellulose sodium salt (CMC‐Na) and viologen (BPV), with ammonium persulfate as an initiator is presented. This groundbreaking process not only promises an eco‐friendly approach but also opens avenues for advanced applications in electrochromic devices (ECDs), particularly in smart windows, displays, and beyond. Departing from conventional multi‐layered approaches, the study underscores the significance of a single‐layer material. C‐pBPV serves both as an electro‐chrome and an electrolyte, making it a compelling material for ECDs. It is used to create a gel‐based electrochromic device G1 with exceptional bistable properties. Following, a systematically controllable device, G2 is accomplished, to enhance color‐switching capabilities by adding vitamin C as an electron mediator. Both devices exhibited outstanding electrochromic properties, showcasing dual‐band absorption in the Vis‐NIR region, with color transitions from transparency to a striking purple state at low voltages. Embracing an all‐in‐one layer configuration, this study set the stage for next‐generation smart windows that not only regulate solar light for energy conservation but also pioneer a more compact, user‐friendly design, prioritizing visual comfort, sustainability, and a tailored user experience.
Reformulation of processed foods: Mixed effects on salt and saturated fatty acids intake in France
Authors: Spiteri Marine , Narayanane Ghislaine , Réquillart Vincent , Soler Louis‐Georges 
Published: February 2024

AbstractEncouraging the food industry to reformulate their products is a possible public intervention to improve diet quality. In this paper, we assess the impact of food reformulation on per capita salt and saturated fatty acids (SFAs) intake, in France, for four product categories, namely, potato chips, fresh pizzas, frozen pizzas, and frozen meals, taking into account the changes in products' nutritional quality and consumer choices. Nutrient intake is calculated by matching data on food purchases and nutritional data, collected at the same date. An algorithm is run to disentangle the specific effect of food reformulation. We find that food reformulation, which is based on voluntary individual firm choices or voluntary industry‐wide agreement in our case studies, contributes to decrease SFAs and salt intake in seven out of eight cases. However, the magnitude of the impact is moderate, except in the case of potato chips for which a much stronger impact is observed. Product renewal has an ambiguous effect, depending on the nutrient considered. By contrast, changes in consumer behavior increase the intake of SFAs and salt in all cases. Finally, food reformulation generally benefits all consumers equally, regardless of income or age. For food categories with consumption disparities, product reformulation can reduce heterogeneity in nutrient intake across socioeconomic groups, provided that recipes are greatly and widely improved [EconLit Citations: D12, D22, I1].
Reversible Self‐Assembly of Nucleic Acids in a Diffusiophoretic Trap
Authors: Katzmeier Florian , Simmel Friedrich C. 
Published: February 2024

AbstractThe formation and dissociation of duplexes or higher order structures from nucleic acid strands is a fundamental process with widespread applications in biochemistry and nanotechnology. Here, we introduce a simple experimental system—a diffusiophoretic trap—for the non‐equilibrium self‐assembly of nucleic acid structures that uses an electrolyte gradient as the driving force. DNA strands can be concentrated up to hundredfold by a diffusiophoretic trapping force that is caused by the electric field generated by the electrolyte gradient. We present a simple equation for the field to guide selection of appropriate trapping electrolytes. Experiments with carboxylated silica particles demonstrate that the diffusiophoretic force is long‐ranged, extending over hundreds of micrometers. As an application, we explore the reversible self‐assembly of branched DNA nanostructures in the trap into a macroscopic gel. The structures assemble in the presence of an electrolyte gradient, and disassemble upon its removal, representing a prototypical adaptive response to a macroscopic non‐equilibrium state.
Enantioselective and Regiodivergent Synthesis of Propargyl‐ and Allenylsilanes through Catalytic Propargylic C−H Deprotonation
Authors: Zhu Jin , Xiang Hengye , Chang Hai , Corcoran James C. , Ding Ruiqi , Xia Yue , Liu Peng , Wang Yi‐Ming 
Published: February 2024

AbstractWe report a highly enantioselective intermolecular C−H bond silylation catalyzed by a phosphoramidite‐ligated iridium catalyst. Under reagent‐controlled protocols, propargylsilanes resulting from C(sp3)−H functionalization, as well the regioisomeric and synthetically versatile allenylsilanes, could be obtained with excellent levels of enantioselectivity and good to excellent control of propargyl/allenyl selectivity. In the case of unsymmetrical dialkyl acetylenes, good to excellent selectivity for functionalization at the less‐hindered site was also observed. A variety of electrophilic silyl sources (R3SiOTf and R3SiNTf2), either commercial or in situ‐generated, were used as the silylation reagents, and a broad range of simple and functionalized alkynes, including aryl alkyl acetylenes, dialkyl acetylenes, 1,3‐enynes, and drug derivatives were successfully employed as substrates. Detailed mechanistic experiments and DFT calculations suggest that an η3‐propargyl/allenyl Ir intermediate is generated upon π‐complexation‐assisted deprotonation and undergoes outer‐sphere attack by the electrophilic silylating reagent to give propargylic silanes, with the latter step identified as the enantiodetermining step.
The effectiveness of adjustable trans‐obturator male system (ATOMS) in radiated patients is reduced: A propensity score‐matched analysis
Authors: Angulo Javier C. , Giammò Alessandro , Queissert Fabian , Schönburg Sandra , González‐Enguita Carmen , Gonsior Andreas , Romero Antonio , Martins Francisco E. , Antunes‐Lopes Tiago , González Raquel , Szczesniewski Juliusz , Téllez Carlos , Cruz Francisco , Rourke Keith F. 
Published: February 2024

AbstractObjectivesThis study aimed to compare the effectiveness and safety of the adjustable trans‐obturator male system (ATOMS®) to treat post‐prostatectomy incontinence (PPI) in radiated patients compared with non‐radiated patients, using propensity score‐matching analysis to enhance the validity of the comparison.Patients and methodsConsecutive men with PPI treated with silicone‐covered scrotal port ATOMS (A.M.I., Feldkirch, Austria) in nine different institutions between 2016 and 2022 were included. Preoperative assessment evaluated 24‐h pad usage, urethroscopy and urodynamics, if indicated. Propensity score‐matching analysis was based on age, length of follow‐up, previous PPI treatment, previous bladder neck stricture, androgen deprivation and pad usage. The primary endpoint was dry rate, defined as no pads post‐operatively with a security pad allowed. The secondary endpoints were complications, device removal and self‐perceived satisfaction with the Patient Global Impression of Improvement (PGI‐I) scale.ResultsOf the 710 included patients, 342 were matched, and the study groups were balanced for the baseline matched variables. The mean baseline 24‐h pad was 4.8 in both groups (p = 0.48). The mean follow‐up was 27.5 ± 18.6 months, which was also equivalent between groups (p = 0.36). The primary outcome was achieved in 73 (42.7%) radiated patients and in 115 (67.3%) non‐radiated patients (p < 0.0001). The mean pad count at the last follow‐up was 1.5 and 0.8, respectively (p < 0.0001). There was no significant difference in complications (p = 0.94), but surgical revision and device explant rates were higher (p = 0.03 and p = 0.01, respectively), and the proportion of patients highly satisfied (PGI‐I = 1) was lower in the radiated group (p = 0.01). At sensitivity analysis, the study was found to be reasonably robust to hidden bias.ConclusionATOMS implantation significantly outperformed in patients without adjuvant radiation over radiated patients.
Does entrepreneurship hold the key? Steering through income inequality towards happiness
Authors: Sedeh Amirmahmood Amini , Caiazza Rosa 
Published: February 2024

AbstractIn accordance with the theoretical underpinning that subjective well‐being (SWB) is influenced by a multifaceted array of contextual determinants, this study aims to dissect these intricate connections. Utilizing national business system (NBS) framework and implementing fuzzy‐set qualitative comparative analysis (fsQCA), we scrutinize the collective impact of entrepreneurial endeavors, institutional structures, and income equality on SWB. Through this analysis, we aimed to uncover the equifinal ways in which these elements synergistically contribute to SWB. To be more precise, our study seeks to explore how environmental conditions harness the advantages of both social and commercial entrepreneurial initiatives to alleviate the negative impacts of income inequality, thereby fostering SWB. In line with this perspective, the overarching finding of our study underscores the significance of institutional coherence in fostering the ability of entrepreneurial activities to generate SWB.
The Internet is a scary place: How does evidence source and examinee race or ethnicity influence determinations of threat?
Authors: Lord Madison R. , Batastini Ashley B. , Smith Colin J. , Vitacco Michael J. , Eddy Tom 
Published: February 2024

AbstractViolent rhetoric online is becoming increasingly relevant to the practice of forensic mental health assessment as examinee's virtual lives may transform into real‐world acts of violence. With the rise of a diverse subculture of violent online communities, the aim of the present study was to inform how concerns with online sources of collateral data and racial/ethnic biases may influence determinations of violence potential. Using an experimental design, jury‐eligible participants (N = 278) and forensic mental health experts (N = 78) were presented with mock Twitter (now referred to as X) posts that varied by data source (i.e., how information was accessed) and the examinee's race/ethnicity. Results showed no differences in participants' ratings of data credibility, how much weight they would place on the posts in a threat assessment, or how likely the examinee was to act violently against his intended target. Implications regarding the interpretation of social media evidence, relevant limitations, and future research are discussed.
Critical analysis of the use of extended reality XR for training in civil engineering
Authors: Proboste Martinez Mathias , Muñoz La Rivera Felipe , Serrano Javier Mora 
Published: February 2024

AbstractConstruction 4.0 promotes digital transformation through automation, robotisation, and the integration of systems and processes into digital environments, with direct links to real systems, using a wide range of technologies. The risk here is centred on having very advanced machines with people not prepared to use them. If the training is centred on teaching people, however, the risk is transferred to having overqualified equipment. In search of this balance, the study, analysis, and evaluation of human–machine interaction are crucial, as are correctly identifying the tools through which this interaction is achieved. Extended reality (XR), emerging technology within Construction 4.0, seems to be a tool that offers an environment conducive to achieving these interactions and meeting the objectives sought. In civil engineering, efforts have been directed towards the study and development of applications of XR experiences rather than the application of this technology in a transcendental way in civil engineering training. This research identifies developments in XR experiences and analyses their use, application methodologies, and training areas that include immersive training, as well as the relationship between XR and construction industry methodologies and technologies, such as building information modelling.
Digital assessment of supracrestal tissue attachment and its correlation with dentogingival components
Authors: Abdulkarim Hesham H. , Antoine Nathan M. , Wang Mary Ying‐Fang , Rosales Elio Reyes , Miley D. Douglas 
Published: February 2024

AbstractBackgroundThe aim of this study is to measure, in vivo, the supracrestal tissue attachment dimensions (STADs) by means of a noninvasive digital method and to investigate the association between STADs and gingival thickness (GT), tooth position, tooth length, tooth width, keratinized tissue width (KTW), buccal bone thickness (BBT), and bone crest (BC) level.MethodsNineteen periodontally healthy subjects who previously received full mouth periodontal charting, cone beam computed tomography, and intraoral scan for the purpose of implant planning were included in the study. A digital imaging software was used for the superimposition of Digital Imaging and Communications in Medicine and stereolithography files, along with hard and soft tissue measurements. Pearson's correlation and ANOVA statistical analyses were used to investigate potential trends between STADs and other dentogingival components.ResultsA total of 203 teeth were assessed, with an average STADs of 2.05 mm (±0.99 mm). STADs were larger in mandibular than maxillary teeth (p‐value <0.001) and decreased from anterior to posterior teeth. STADs exhibited an inverse relationship with BBTs and GTs (p‐value <0.001) and the KTW (p‐value = 0.05). Positive correlations were found between GT and BBT (p‐value <0.001), whereas both were negatively correlated with the distance between the cementoenamel junction and BC (p‐values 0.019 and 0.006, respectively) and positively correlated with KTW (p‐value <0.001).ConclusionsThis study highlighted the dynamic nature of STA relative to tooth position. Additionally, it explored the intricate relationships of STADs with various dentogingival components.Key points
To the best of the authors’ knowledge, this study represents the first application of CBCTs, intraoral scans, and clinical probe depths for noninvasive supracrestal tissue attachment measurements.
This study advocates for a personalized assessment of supracrestal attachments, incorporating tooth position and other dentogingival components.
The study emphasizes the importance for practitioners to consider the specific patient gingival phenotypes during restorative or surgical planning to avoid adverse outcomes.
Guest editorial overview: ‘Mapping the future of consumer behaviour using disruptive technologies’
Authors: Behl Abhishek , Nigam Achint , Vrontis Demetris 
Published: February 2024

AbstractBusinesses of the 21st century are utilizing technology in developing offerings for the growth of their businesses. From taking a minor role in formulating business decisions, technologies now have a larger stake. Disruptive technologies like artificial intelligence, virtual reality, robotics, blockchain, 3D printing, 5G, Internet‐of‐Things, digital twins and augmented reality are changing how marketing strategies are developed and consumer behaviour is shaped. Our special issue contributes to enhancing the academic and industry‐relevant knowledge of such new‐age technologies and their marketing implications. The papers in this issue focus on the changing consumer behaviour in sectors like healthcare, apparel, footwear to highlight the critical role played by disruptive tech in shaping the modern world marketing and business plans.