bluuebunny/crossref_metadata_2025_split huggingface dataset:
Responsibilities for receiving and using individual participant data
Authors: Hunter Kylie E. , Tan Aidan C. , Webster Angela C. , Hamilton Daniel G. , Barnett Adrian , Jones Lee , Cheng Myra , Fahridin Salma , Laguna‐Camacho Antonio , Libesman Sol , Hoffmann Mark , Wang Rui , Seidler Anna Lene 
Published: November 2023

AbstractBackgroundSharing of individual participant data enhances the value of existing data to generate new evidence and inform decision‐making. While there is strong in‐principle support for data sharing, in practice study data are often difficult to find, access, and re‐use. Currently, there is no consensus statement to guide the data‐sharing process. In particular, more guidance is needed on the responsibilities of data recipients for re‐using individual participant data.PurposeTo determine views on the responsibilities of recipients of study data, and to propose how these responsibilities could be met.MethodsA 2‐h online focus group was conducted at the 2021 Association for Interdisciplinary Meta‐research and Open Science conference. Three example data‐sharing scenarios were discussed (evidence synthesis, study reproducibility, and secondary analyses). Notes and audio transcripts were collated using thematic analysis and shared with attendees for further iterative input.ResultsA purposive sample of 16 conference delegates attended the focus group. Analyses revealed four recurring themes that were synthesized into recommendations. The “privacy and ethics” theme described the need for data recipients to prioritize the protection of participant privacy, and the recommendation to proactively share a secure data management plan and evidence of ethical oversight with the data provider. The “capability and resourcing” theme required recipients to demonstrate sufficient capacity to process and analyze study data. The “recognition and collaboration” theme asserted the responsibility to acknowledge the contributions of data providers and invite them to contribute to the secondary project. Last, the “compliance” theme focused on the responsibility to adhere to local data sharing regulations.ConclusionsSuccessful data sharing and re‐use requires cooperation from multiple stakeholders. We identified the responsibilities of recipients of study data to the individual from whom data arose and the research team who collected the data. Implementation of these in practice could facilitate increased data sharing.
Understanding the Electronic Structure of Magnetic Trinuclear Complexes Based on the Tris‐Dioxolene Triphenylene Non‐Innocent Bridging Ligand, a Theoretical Study
Authors: Suaud Nicolas , Colin Aristide , Bouammali Mohammed , Mallah Talal , Guihéry Nathalie 
Published: November 2023

AbstractA complete theoretical analysis using first the simple Hückel model followed by more sophisticated multi‐reference calculations on a trinuclear Ni(II) complex (Tp#Ni3HHTP), bearing the non‐innocent bridging ligand HHTP3−, is carried out. The three semiquinone moieties of HHTP3− couple antiferromagnetically and lead to a single unpaired electron localized on one of the moieties. The calculated exchange coupling integrals together with the zero‐field parameters allow, when varied within a certain range, reproducing the experimental data. These results are generalized for two similar other trinuclear complexes containing Ni(II) and Cu(II). The electronic structure of HHTP3− turns out to be independent of both the chemical nature and the geometry of the metal ions. We also establish a direct correlation between the geometrical and the electronic structures of the non‐innocent ligand that is consistent with the results of calculations. It allows experimentalists to get insight into the magnetic behavior of this type of complexes by an analysis of their X‐ray structure.
Antibody drug conjugates in breast cancer in China: Highlights, challenges, and prospects
Authors: Li Jianbin , Jiang Zefei 
Published: November 2023

AbstractAntibody drug conjugates (ADCs) are novel drugs that exert specific cytotoxicity against tumor cells. China approved T‐Dxd in May 2023, and their introduction has changed the nation’s clinical practice. Although more than 700 ADCs are being investigated worldwide, the challenges that remain in antibody engineering, drug discovery, safety management, resistance, drug selection, and sequencing hinder the further promotion and application of ADCs. Experts in China have discussed the several critical concerns related to clinical practice since 2022. Here, the authors conducted a review of ADCs and then discussed several ADCs explored in China. This study proposes several solutions and strategies to maximize the potential benefit that ADCs can provide to patients with breast cancer.
Accelerating x‐ray tracing for exascale systems using Kokkos
Authors: Wittwer Felix , Sauter Nicholas K. , Mendez Derek , Poon Billy K. , Brewster Aaron S. , Holton James M. , Wall Michael E. , Hart William E. , Bard Deborah J. , Blaschke Johannes P. 
Published: November 2023

SummaryThe upcoming exascale computing systems Frontier and Aurora will draw much of their computing power from GPU accelerators. The hardware for these systems will be provided by AMD and Intel, respectively, each supporting their own GPU programming model. The challenge for applications that harness one of these exascale systems will be to avoid lock‐in and to preserve performance portability. We report here on our results of using Kokkos to accelerate a real‐world application on NERSC's Perlmutter Phase 1 (using NVIDIA A100 accelerators) and Crusher, the testbed system for OLCF's Frontier (using AMD MI250X). By porting to Kokkos, we successfully ran the same X‐ray tracing code on both systems and achieved speed‐ups between 13 % and 66 % compared to the original CUDA code. These results are a highly encouraging demonstration of using Kokkos to accelerate production science code.
Th4+ Co‐doped YF3 : Yb3+, Er3+ Nanostructures for Enhanced Visible and NIR‐II Emissions and Potential Application as Cryogenic Thermometer
Authors: Balhara Annu , Gupta Santosh K. , Modak Brindaban , Nanda Sushri S. , Dash Suryanarayan , Sudarshan Kathi , Acharya Raghunath 
Published: November 2023

AbstractRemarkable enhancement in green and red upconversion (UC) emissions by 124 and 88 %, respectively was achieved whereas down‐conversion (DC) luminescence in NIR‐II region (~1540 nm) was improved by 20 % in Th4+ co‐doped YF3 : Yb3+,Er3+ nanocrystalline particles. The same is ascribed to lowering of symmetry via formation of asymmetric Er−F bonds and less symmetric Y3+ sites due to distortions on Th4+ co‐doping. Benefiting from the distinct temperature response of stark sublevels of the 4S3/2 and 4F9/2 states, we have proposed a strategy for luminescence intensity ratios (LIR) based thermometry involving thermally coupled (TCL) stark sub‐levels. This can be promising in more accurate temperature read‐out at cryogenic temperatures (~ −193 °C). Using the same, high Sa and Sr values of 0.0139 K−1 (80 K) and 0.682 % K−1(80 K) were obtained for 4S3/2 (1)/4S3/2 (2)→4I15/2 transitions. Higher Sa and Sr values of 0.226 K−1 (80 K) and 2.627 %K−1(80 K) were obtained for 4F9/2 (1)/4F9/2 (2)→4I15/2 transitions. The high sensitivity values were obtained than that reported for the YF3 host. We believe this work with improved UC luminescence on Th4+ addition will be boon to cryogenic temperature‐sensing.
From environmental sustainability practices to green innovations: Evidence from small and medium‐sized manufacturing companies
Authors: Gomes Sofia , Pinho Micaela , Lopes João M. 
Published: November 2023

AbstractManufacturing companies have come under pressure to reduce their negative environmental impact. In response, these companies have implemented environmentally sustainable practices in their organizations and adopted green innovations. The present study aims to analyze: (i) whether environmentally sustainable behaviors followed in manufacturing small and media‐sized enterprises (SME) encourage the adoption of green product/service innovation, green process innovation, and green organizational innovation and (ii) the main difficulties/constraints felt by SME managers in adopting both environmental sustainable practices and green innovations. An online questionnaire was used to collect data from a sample of 3184 manufacturing SMEs. The quantitative analysis was performed using the Partial Least Square (PLS) method. The results reveal that companies' previously pro‐environmental practices positively influenced the adoption of green innovations. Following environmentally sustainable practices was positively associated with adopting (by decreasing order): green process innovation, green product/service innovation and green organizational innovation.
A sensorless control strategy for automatic start‐up and grid‐synchronization of doubly fed induction generator in wind energy conversion system
Authors: Rauth Sheshadri Shekhar , Kastha Debaprasad , Bajpai Prabodh 
Published: November 2023

SummaryIn a wind energy conversion system (WECS) based on a doubly fed induction generator (DFIG), a fast and smooth automatic synchronization of the DFIG with the utility grid is always desirable. Additionally, elimination of the need for a speed encoder makes the synchronization process much more reliable. This paper proposes a modified voltage controller‐based automatic grid‐synchronization strategy for the DFIG‐WECS using a rotor‐current‐dependent model‐reference‐adaptive‐system (MRAS) for rotor‐speed/position estimation. A V/f control‐based starting strategy is used to start the DFIG. An improved decoupled DFIG stator voltage controller is proposed to enhance the transient response during the DFIG grid synchronization. The modified controller is implemented in a grid‐voltage‐oriented reference frame to synchronize the DFIG‐stator with the grid. A robust modified MRAS with higher noise immunity and reduced machine parameter dependency is used to estimate the rotor‐speed/position during synchronization control. To validate the performance of the proposed strategy, a DFIG‐based WECS is modeled and simulated using an OPAL‐RT real‐time simulator, where a motor‐generator setup is modeled to have an equivalent WECS configuration. As compared with the latest reported work, this approach reduces the synchronization time by 16.99% while ensuring a smooth synchronization with no stator inrush‐current, even without any speed/position encoder.
Analysis of abnormal data in sensor networks based on improved LSTM in the Internet of Things environment
Authors: Wang Jie , Zhou Liang , Li Jing , Wang Jin , Qin Sihang 
Published: November 2023

SummaryThe proposed method addresses the challenge of online detection of high‐dimensional data in the IoT environment by introducing an anomaly data analysis technique based on improved LSTM. The method involves normalizing both normal and abnormal data using the correlation between multidimensional data and transforming them into gray image representations for input. Additionally, an enhanced abnormal data detection approach is presented through the construction of two parallel network models: a “two‐layer model” and a “single‐layer model.” This approach aims to improve stability in modeling normal data and enhance the detection capability for abnormal data. The proposed method was evaluated on the Human Activity Recognition (HAR) dataset, which consists of 561 dimensions. The experimental results showcased the effectiveness of this method, achieving a detection rate of 94.12% and a recall rate of 95.21%. These rates surpassed the performance of existing techniques in the field of abnormal data detection. Consequently, this method has demonstrated significant advancements and offers improved system performance when compared to current methods.
The benthic‐pelagic continuum: Age class and sex differences in the use of the vertical dimension by a rare pinniped
Authors: Lea Mary‐Anne , Tainsh Lachlan W. , Mattlin Rob , Torres Leigh , Vinette Herrin Kimberly , Thompson David R. , Hindell Mark A. 
Published: November 2023

AbstractSea lions as a group, display strong site fidelity, and varying degrees of vulnerability to environmental change, disease and fisheries interactions. One of the rarest pinnipeds, the New Zealand sea lion (NZSL, Phocarctos hookeri) has a very restricted breeding range. At Campbell Island/Motu Ihupuku, one of the two primary breeding sites, at‐sea foraging behaviour is unknown. We hypothesised that NZSL of various sex and age classes would utilise the water column differently due to differing physiological constraints and therefore have different accessibility to prey resources. We tested whether sea lion diving behaviour varied in relation to (i) age and sex class, (ii) time of day and (iii) water depth. We also hypothesised that the proportion of benthic/pelagic diving, and consequently risk of fisheries interaction, would vary in relation to age and sex. Satellite telemetry tags were deployed on 25 NZSL from a range of age/sex classes recording dive depth, duration and location. Adult females and juveniles used inshore, benthic habitats, while sub‐adult males also utilised benthic habitats, they predominantly used pelagic habitat at greater distances from the island. Adult females and juveniles exhibited shorter dives than the same age/sex classes at the Auckland Islands, suggesting a lower dive effort for these age/sex classes at Campbell Island/Motu Ihupuku. Adult females dived more frequently than other age/sex classes, likely operating closer to their physiological limits; however, further data for this age class is needed. Sub‐adult male use of pelagic prey may increase their exposure to mid‐water trawls; however, further research detailing the degree of spatial overlap with fisheries is required. This study highlights the utility of spatially explicit dive data to predict vertical habitat use, niche separation of various age and sex classes of marine predators and attribute potential fisheries interaction risk in relation to predator habitat use.
Regional differences and coronary microvascular dysfunction in heart failure with preserved ejection fraction
Authors: Erhardsson Mikael , Ljung Faxén Ulrika , Venkateshvaran Ashwin , Svedlund Sara , Saraste Antti , Lagerström Fermer Maria , Gan Li‐Ming , Shah Sanjiv J. , Tromp Jasper , SP Lam Carolyn , Lund Lars H. , Hage Camilla 
Published: November 2023

AbstractAimsIn heart failure with preserved ejection fraction (HFpEF), regional heterogeneity of clinical phenotypes is increasingly recognized, with coronary microvascular dysfunction (CMD) potentially being a common shared feature. We sought to determine the regional differences in clinical characteristics and prevalence of CMD in HFpEF.Methods and resultsWe analysed clinical characteristics and CMD in 202 patients with stable HFpEF (left ventricular ejection fraction ≥40%) in Finland, Singapore, Sweden, and United States in the multicentre PROMIS‐HFpEF study. Patients with unrevascularized macrovascular coronary artery disease were excluded. CMD was assessed using Doppler echocardiography and defined as coronary flow reserve (adenosine‐induced vs. resting flow) < 2.5. Patients from Singapore had the lowest body mass index yet highest prevalence of hypertension, dyslipidaemia, and diabetes; patients from Finland and Sweden were oldest, with the most atrial fibrillation, chronic kidney disease, and high smoking rates; and those from United States were youngest and most obese. The prevalence of CMD was 88% in Finland, 80% in Singapore, 77% in Sweden, and 59% in the United States; however, non‐significant after adjustment for age, sex, N‐terminal pro‐brain natriuretic peptide, smoking, left atrial reservoir strain, and atrial fibrillation. Associations between CMD and clinical characteristics did not differ based on region (interaction analysis).ConclusionsDespite regional differences in clinical characteristics, CMD was present in the majority of patients with HFpEF across different regions of the world with the lowest prevalence in the United States. This difference was explained by differences in patient characteristics. CMD could be a common therapeutic target across regions.
Hierarchical distributed voltage control for active distribution networks with photovoltaic clusters based on distributed model predictive control and alternating direction method of multipliers
Authors: Xu Guangda , Liu Liang , Lu Yi , Zhao Yuan , Li Yu , Gao Jing 
Published: November 2023

AbstractThis article proposes a hierarchical distributed voltage control (HDVC) scheme for active distribution networks (ADNs) with high penetration of photovoltaics based on distributed model predictive control (DMPC) and alternating direction method of multipliers (ADMM). The reactive power outputs of several photovoltaic clusters (PVCs) and photovoltaic (PV) units within each PVC are optimally coordinated to keep PV terminal voltages and the voltages of all critical buses of ADNs within the feasible range and mitigate voltage fluctuations. In the ADN layer, a distributed reactive power control scheme based on DMPC is designed for the PVC, which regulates the voltages of all critical buses to be closed to the rated value and mitigates the reactive power variations. In the PVC layer, the reactive power outputs of PV units are optimized based on ADMM to minimize the voltage deviation of each PV terminal and track the reactive power reference from the PVC control. The proposed HDVC scheme requires communication only between neighboring PVC controller, while each PV controller only communicates with the corresponding PVC controller. This regulates the voltages in a completely decentralized manner and effectively reduces the computation burden of the PVC and PV controllers. A modified Finnish distribution network with 10 PVCs was used to validate the control performance of the proposed HDVC scheme.
Finite‐time coordination controls for multiple autonomous underwater vehicle systems
Authors: Chen Bo , Hu Jiangping , Ghosh Bijoy Kumar 
Published: November 2023

SummaryCoordination control of multiple autonomous underwater vehicles (AUVs) has attracted considerable attention owing to its widespread applications in deep‐sea exploration, marine environment monitoring, regional searches, and detector recovery. In addition, finite‐time control theory is applied to ensure that the system achieves its control goal as soon as possible. To the authors' knowledge, few studies have systematically summarized the finite‐time coordination control of multiple AUV systems. Thus this review aims to systematically and completely introduce the research progress into the coordination control methods for multi‐AUV systems and their combination with finite‐time theory. The primary areas of focus are the research significance, present state, and prospects of coordination control and finite‐time control theory in multiple AUV systems, as well as their applications.
Revisiting the geomorphological‐biological divide: An introspective biogeomorphological perspective
Authors: Corenblit Dov , Corbara Bruno , Lala Kevin , Phillips Jonathan D. , Pocheville Arnaud , Roussel Erwan , Steiger Johannes , Viles Heather A. 
Published: November 2023

AbstractWe suggest that biogeomorphology should challenge the traditional dichotomy between living and non‐living components of Earth surface systems. To achieve this, biogeomorphologists should gain a better understanding of eco‐evolutionary models and empirical findings developing at the interface between ecology and evolutionary biology. Eco‐evolutionary models explore feedback loops between genes, organisms and the physical or biological components outside the organism's body. This changes our understanding of how organisms interact with their environment and the functional and evolutionary significance of biologically induced landforms. In the niche construction framework, genes can be conceived as the foundational evolutionary units of selection and inheritance, and everything beyond of this unit can be considered as the ‘environment’ for gene expression, either packaged within or unpackaged outside the organism. Both the packaged biological and unpackaged environments can be influenced by genes and manufactured by organisms, respectively, in the form of phenotypes or niche constructions. We propose that biomineralized structures, such as bones, osteoderms, antlers and shells, which can be packaged at varying degrees within an organism, as well as external products of genes such as termite mounds, which are unpackaged at the periphery of the organism, form a gradient of variation in the relative dominance and functional integration of biotic and abiotic components in ecosystems. A more explicit consideration of the functional interrelationships between physical and biological components transcending their traditional boundaries should promote a re‐evaluation of the dichotomy between biological and geomorphological entities.
Energy‐efficient UOWC‐RF systems with SLIPT
Authors: Agarwal Amit , Singh Keshav 
Published: November 2023

AbstractThis letter investigates a two‐hop underwater optical wireless communication‐radio frequency setup consisting of an autonomous underwater vehicle (AUV), a communication buoy, and an onshore data center (ODC). The information transmission between AUV and ODC occurs in two phases. In the first phase, the AUV communicates to the buoy over the optical wireless link. The buoy harvests the energy by using simultaneous lightwave information and power transfer and also decodes the information. In the subsequent phase, the buoy transmits the decoded information to the ODC over an RF link by utilizing the harvested energy at the first phase. A joint optimization problem is proposed to minimize the total optical energy consumption at the AUV by optimally selecting the DC‐bias and the time allocated to the first and second phases subject to the minimum required end‐to‐end rate. Due to the non‐convexity of the original problem, an alternative approach is used to make it convex. For certain system parameters, our results show a significant energy savings of J at the required rate of 2 bits per channel use.
Hacking by the prompt: Innovative ways to utilize ChatGPT for evaluators
Authors: Ferretti Silva 
Published: November 2023

Abstract“Hacking by the prompt”—writing simple yet creative conversational instructions in ChatGPT's message window—revealed many valuable additions to the evaluator's toolbox for all stages of the evaluation process. This includes the production of terms of reference and proposals for the dissemination of final reports. ChatGPT does not come with an instruction book, so evaluators must experiment creatively to understand its potential. The surprising performance of ChatGPT leads to the question: will it eventually substitute for evaluators? By describing ChatGPT through four personality characteristics (pedantic, “I know it all,” meek, and “speech virtuoso”), this article provides case examples of the potential and pitfall of ChatGPT in transforming evaluation practice. Anthropomorphizing ChatGPT is debatable, but the result is clear: tongue‐in‐cheek personality characteristics helped hack ChatGPT more creatively while remaining aware of its challenges. This article combines practical ideas with deeper reflection on evaluation. It concludes that ChatGPT can substitute for evaluators when evaluations mostly focus on paperwork and conventional approaches “by the book” (an unfortunate trend in the sector). ChatGPT cannot substitute engagement with reality and critical thinking. Will ChatGPT then be a stimulus to rediscover the humanity and the reality we lost in processes?