bluuebunny/crossref_metadata_2025_split huggingface dataset:
Genetic variability and association of traits in common bean (
Phaseolus vulgaris
L.) genotypes in Sekota, North Eastern Ethiopia
Authors: Assefa Abebe , Mekonnen Dereje , Bantayehu Muluken , Asres Fentaw 
Published: January 2025

Abstract

Common bean (
Phaseolus vulgaris L.
) is one of the most important pulse crops in Ethiopia, contributing to income generation and food security. Information on the genetic variability and trait associations of common bean in the Sekota district of north Eastern Ethiopia is inadequate. This study was initiated with the objective of assessing variability, heritability and trait association among 64 common bean genotypes for quantitative traits using 8×8 simple lattice design at Sekota Dryland Agricltural Reseach site, Aybra main research site during 2023 under rain-fed conditions. Analysis of variance (ANOVA) was performed using SAS software. The analysis of variance (ANOVA) revealed highly significant variations among genotypes for all the traits considered in the study. The yield ranged from 1633.1 to 3702.10 kg ha
−1
with a mean of 2542.53 kg ha
−1
. There was a yield advantage of 24.56 to 55.89% over the checks. Pod per plant had high genotypic and phenotypic coefficient of variation, high heritability and genetic advance as the percentage of the mean. A moderate genotypic coefficient of variation coupled with high heritability and high genetic advance as a percentage of the mean was obtained for plant height, the number of branches per plant, 100 seed weight, seed yield, and harvest index. The number of branches per plant, aboveground biomass and harvest index had significant positive correlations on seed yield at the genotypic and phenotypic levels while days to maturity had a significant negative correlation with seed yield at the genotypic level. Generally, the presence of variability and strong positive association of traits among the genotypes were observed in the traits under study at both the genotypic and phenotypic levels. Therefore, selection based on agronomic performance and hybridization on trait correlation could be possible for the improvement of common bean in the study area.
Machine-learning insights into the mechanical strength of methane hydrate–silica interfaces
Authors: Liu Xintong , Zhang Yu , Shi Qiao , Qu Yongxiao , Hao Yongchao , Fu Yuequn , Zhang Zhisen , Wu Jianyang 
Published: January 2025

Abstract
Gas hydrate-bearing sediments (GHBSs), which naturally occur in permafrost and seafloor environments, play a vital role in the safe and efficient development of hydrates and the prevention of seafloor geohazards. Understanding the interfacial mechanics between natural gas hydrates and sedimentary minerals is paramount for evaluating the mechanical stability of methane hydrate reservoirs. Here, we predict the growth of methane hydrates on 115 silica surfaces with diverse wetting characteristics by varying the ratio and spatial arrangement of hydrophilic and hydrophobic groups, and explore the interfacial mechanical behaviors of methane hydrate-silica systems via high-throughput microsecond molecular dynamics (MD) simulations. Our findings reveal that the ratio and spatial distribution of hydrophilic and hydrophobic groups on silica surfaces dictate the interfacial microstructures, including hydrogen bonds, contact angle, and clathrate cage, thereby influencing the interfacial strength. Using the MD results and microstructural information, four machine-learning (ML) models are developed to predict the interfacial mechanical properties. Notably, extreme gradient boosting emerges as the ML model with the best prediction performance for hydrate–silica interface systems. The number of hydrogen bonds is identified as the most sensitive factor affecting interfacial mechanical properties, followed by the contact angle of methane bubbles, the arrangement of hydroxyl groups, and finally the percentage of hydroxyl groups on silica surfaces. These findings underscore the crucial role of interfacial microstructures in governing interfacial mechanics of GHBS systems on Earth.
Broadband and reconfigurable sound ventilation barriers at low-frequency with phase-gradient metamaterials
Authors: Li Nian , Wang Shaonan , Wang Shuxia , Huang Yingzhou , Wang Li 
Published: January 2025

Abstract
Acoustic metamaterials that enable sound insulation while maintaining excellent ventilation performance are of great interest. However, their bandwidth is typically very narrow, especially for low-frequency sounds. In this study, we propose a novel ventilated sound-proof acoustic metamaterial consisting of a phase-gradient array with space-coiling structures arranged within a square air passage. Due to the subwavelength response of the space-coiling structures (0.35λ in the direction of ventilation), effective sound insulation is achieved in the low-frequency range (

<

500 Hz). The underlying physics can be attributed to anomalous reflection caused by the phase-gradient design, rather than the conventional mechanism of local resonance dissipation. Although the phase-gradient condition is only strictly satisfied at a specific frequency, the frequency range of sound transmission loss (STL) larger than 10 dB still extends to 452–553 Hz. The STL is even higher for obliquely incident sound waves and its performance can be further improved with the hybrid or folding structures. These findings open new avenues for applications, such as noise reduction in air vents of green buildings and machine cooling systems.
Design of a compact millimeter-wave elliptic low-pass filter with wide stopband and tunable features for precision millimeter-wave measurement systems
Authors: Zuo Zhong-hao 
Published: January 2025

Abstract
This study introduces a compact suspended microstrip low-pass filter for millimeter-wave applications, leveraging an I/O coupling structure to achieve a wide stopband and a high roll-off rate (ROR). The filter’s I/O coupling lines create additional transmission zeros (TZs) outside the passband, allowing precise control over these zeros’ placement and significantly enhancing stopband performance. With six TZs in the stopband, four can be flexibly tuned without affecting the ROR and passband width, enabling adaptable stopband bandwidth. The filter demonstrates a −3 dB cutoff at 42 GHz, an 81 GHz stopband (with 20 dB suppression), and a ROR of 5.29 dB GHz−1 representing an eightfold improvement over conventional filters in this frequency range. Additionally, the filter maintains exceptional performance in the passband, with shallow insertion loss (IL

<

0.2 dB) and high return loss (RL

>

25 dB), and the overall size of the filter is 1.35 × 2.54 mm, all within a compact design ideal for high-performance millimeter-wave applications.
A chronological review of heat transfer enhancement using inserts in channel flows
Authors: Jadhao Rohit Rajendra , Chitragar Parashuram , Kamble Dattatray 
Published: January 2025

Abstract
Heat transfer enhancement has become an important research area to improve the efficiency of thermal systems. This chronological review focuses on approaches for heat transfer enhancement by incorporating inputs into strategies. An in-depth review has been carried out with inserts such as twisted tapes, turbulators, vortex generators, dimple surfaces and porous materials to improve heat transfer in a variety of applications like heat exchangers, renewable energy devices, automotive systems and electronic cooling systems. A comprehensive literature review across several decades was conducted to examine the progress in improving heat transfer efficiency. Various numerical, analytical and experimental methods used in the study were examined to correct the processes and effects of different insert designs. The study includes various insert geometries, structures and materials providing a detailed analysis of the state-of-the-art in heat transfer enhancement. The review highlights key findings from studies of various inputs and their effects on heat transfer enhancement. It provides insight into efficiency metrics such as the Nusselt number, coefficient of heat transfer and pressure drop associated with each insertion method. In addition, the chronological presentation allows trends and improvements to be identified in insert-based heat transfer enhancement over the years. The results in various applications show the effectiveness of certain insert geometries and configurations in improving heat transfer performance. This chronological analysis provides a comprehensive overview of the progress in heat transfer enhancement through the use of different approaches. Knowledge gathered from various studies demonstrates the potential of insert-based methods to significantly improve the thermal conductivity of various thermal systems. Insights gained from this study can guide future research efforts, contributing to efficient and sustainable heat transfer technologies that have been developed. The conclusion highlights the importance of continued research in this area to address the growing challenges of thermal management and energy efficiency.
Digitization and Evaluation of Spectrograms from ϵ Aurigae’s 1928–1930 Eclipse
Authors: Escapa I. , Babnigg Daniel , Do Ha , Kovach-Fuentes Rachel , Kron Richard G. , Learmonth Harper , Martinez Michael , Ortiz Nicole Millan 
Published: January 2025

Abstract
We have digitized 24 spectrograms from the 1928 to 1930 eclipse of ϵ Aurigae, a binary system that has generated extensive investigation due to its long 27.1 yr period and enigmatic secondary, which is completely obscured. The spectrograms that we have digitized comprise the earliest campaign undertaken by the Yerkes Observatory astronomers to record an eclipse of ϵ Aurigae. In this article, we describe our methods of digitization and compare our data with more contemporary spectrogram digitizations. This work demonstrates the quality of scientific data extracted from historical analog material to expand the range of time-domain astronomy. The calibrated spectra are made available via OCHRE, a comprehensive research database, for public use.
Review on imaging and sensing with holography
Authors: Tahara Tatsuki , Shimobaba Tomoyoshi , Kozawa Yuichi 
Published: January 2025

Abstract
We review holography techniques related to imaging and sensing. Holography has been actively researched as three-dimensional (3D) imaging and 3D display techniques. Because of the successive evolutions of electronic and optical devices, digital holographic and quantitative 3D measurements with high accuracy and realistic 3D motion-picture image display without glasses have been realized. Moreover, holography has led to breakthroughs in various applications in the fields of measurement and processing through the development of holographic light-wave modulation techniques. We briefly introduce various applications of holography and then review imaging and sensing techniques with holography, focusing on quantitative phase imaging with daily-use light, spatially incoherent digital holography, holographic display, and microscopy with holographic light modulation.
Shape engineering and manufacturing of piezoceramics for energy conversion - a review
Authors: Selicani Guilherme Victor , Mobin Mahmoud , Esposito Vincenzo , Insinga Andrea Roberto , Haugen Astri Bjørnetun 
Published: January 2025

Abstract
Piezoelectric ceramics are widely used for energy conversion in devices like transducers and energy harvesters because they can convert mechanical energy to electrical energy and vice versa. The recent development of additive manufacturing (3D printing) techniques, along with advances in modeling and optimisation methods, has led to the creation of geometrically complex piezoceramics. This article provides a comprehensive overview of the importance of piezoelectric element shapes in the energy conversion process. It covers the main devices discussed in the literature, focusing on the geometry of piezoelectric ceramics. The reviewed works include traditional designs such as multilayers, benders, composites, and mechanical amplifiers, as well as non-traditional shapes like tubes, spirals, helices, shells, topologically optimised piezo elements, and metamaterials. We discuss the general effects of shape on piezoelectric ceramics, modeling approaches for piezoelectric ceramics at the macroscale, and typical optimisation techniques used in design. The most common energy conversion figures of merit for material and device designs are examined, considering application-specific requirements for energy harvesters, ultrasound transducers, hydrophones, robotics, and other common applications. The limitations of traditional processing techniques and the potential of new additive manufacturing methods are also discussed. This article offers a broad understanding of past piezoelectric device and material designs, providing engineers with a foundation for 3D printing innovative new shapes. Ultimately, we offer perspectives on the control and development of piezoceramic shapes.
Beyond Basque Country
Authors: Argomaniz Javier 
Published: January 2025

Abstract
The final chapter tests the external validity of the Basque case by integrating insights from other contexts involving non-state armed groups into a broader discussion about civilian actors’ role in these conflicts. Here, the analysis draws on research from the peace and conflict field of civil society peacebuilding to contextualize the findings and explore the different ways in which civilian actors can contribute to conflict resolution. The chapter discusses the enabling and disenabling factors that help explain civil society organizations’ (in)effectiveness in peacebuilding work. It compares the Basque experience with its closest case, Northern Ireland, and explains how these factors determine the different trajectories of their peace movements and why there are other important considerations that the literature has ignored when trying to explain the success or failure of civil society peacebuilding. The chapter concludes by discussing the practical implications of the findings and suggesting further avenues of research.
Effect of Synchronized Radiofrequency and High-Intensity Facial Electrical Stimulation (HIFES) of the Upper Face
Authors: Frank Konstantin , Kaye Kai O , Casabona Gabriela , Glaue Emily , Zeng Rui , Moellhoff Nicholas , Brebant Vanessa , Prantl Lukas , Alfertshofer Michael , Cotofana Sebastian 
Published: January 2025

Abstract

Background
Effects of upper facial aging can present as static forehead and periorbital rhytids as well as soft tissue volume loss. The latter can prompt in conjunct with bony changes of the calvaria eyebrow and eyelid ptosis. Injection-based treatments can yield positive outcomes but are not free of procedural risks.

Objectives
To assess the clinical outcome of synchronized radiofrequency (RF) and high intensity facial electric stimulation (HIFES) when targeting the upper face with special focus on the effects of musculature, subcutaneous fatty layer, and eyebrow position.

Methods
This non-randomized, prospective study included 37 subjects with a mean age of 45.46 years and a mean BMI of 21.84 kg/m2. Subjects received four synchronized RF and HIFES treatments spaced seven days apart. Efficacy measurements were taken at 4-, 16-, and 24-weeks post-treatment using three-dimensional surface imaging, surface electromyography (EMG), and high-resolution facial ultrasound.

Results
Forehead and lateral canthal line severity improved statistically significantly at each follow-up visit when compared to baseline with all p&lt;0.001. At week 24, the position of medial/central/lateral eyebrows increased by 3.18/3.02/2.27 mm when compared to baseline with p &lt; 0.001, respectively. At week 24, no statistically significant changes were observed in the thickness of frontalis muscle or of the overlying fatty layer.

Conclusions
The application of synchronized RF and HIFES to the frontal region reduced frontal and lateral canthal rhytids and elevated the position of the eyebrow until week 24 after the initial treatment. Based on the results obtained, this non-invasive energy-based treatment option could be a viable alternative to injectable treatments of the upper face when trying to ameliorate the signs of upper facial aging.
Utilizing Artificial Intelligence for Predicting Postoperative Complications in Breast Reduction Surgery: A Comprehensive Retrospective Analysis of Predictive Features and Outcomes
Authors: Shoham Gon , Zuckerman Tom , Fliss Ehud , Govrin Orel , Zaretski Arik , Singolda Roei , Kedar Daniel J , Leshem David , Madah Ehab , Arad Ehud , Barnea Yoav 
Published: January 2025

Abstract

Background
Breast reduction is a common procedure with growing rates in the USA, aimed at alleviating the physical and psychological burdens of macromastia. Despite high success rates, it carries a risk of complications, with incidence rates ranging from 6.2% to 43%.

Objectives
The authors developed a machine learning model using gradient-boosting decision trees to predict severe breast reduction complications up to 30 days following surgery requiring inpatient care.

Methods
This retrospective study included 322 cases of breast reduction surgery performed at the Tel Aviv Medical Center from 2017 to 2024. Model performance was evaluated using 5-fold cross-validation, and key metrics such as area under the receiver operating characteristic curve, accuracy, sensitivity, and specificity were reported. An interpretability tool was also created to visualize complication risks based on clinical features.

Results
Severe complications occurred in 7.4% of cases. Key predictive factors included specimen weight, SN-N distance, and liposuction volume. The model achieved an AUC-ROC of 0.83, with an accuracy of 0.93, negative predictive value of 0.95. The interpretability tool clearly visualized complication risks, aiding preoperative counseling.

Conclusions
This is the first study to use AI to predict severe complications in breast reduction surgery. Our AI model, with an AUC-ROC of 0.83 and NPV of 0.95, offers a reliable tool for surgical planning and patient education. Further validation across diverse populations is recommended to confirm its clinical utility.
Relative quantification of proteins and post-translational modifications in proteomic experiments with shared peptides: a weight-based approach
Authors: Staniak Mateusz , Huang Ting , Figueroa-Navedo Amanda M , Kohler Devon , Choi Meena , Hinkle Trent , Kleinheinz Tracy , Blake Robert , Rose Christopher M , Xu Yingrong , Jean Beltran Pierre M , Xue Liang , Bogdan Małgorzata , Vitek Olga 
Published: January 2025

Abstract

Motivation
Bottom-up mass spectrometry-based proteomics studies changes in protein abundance and structure across conditions. Since the currency of these experiments are peptides, ie subsets of protein sequences that carry the quantitative information, conclusions at a different level must be computationally inferred. The inference is particularly challenging in situations where the peptides are shared by multiple proteins or post-translational modifications. While many approaches infer the underlying abundances from unique peptides, there is a need to distinguish the quantitative patterns when peptides are shared.

Results
We propose a statistical approach for estimating protein abundances, as well as site occupancies of post-translational modifications, based on quantitative information from shared peptides. The approach treats the quantitative patterns of shared peptides as convex combinations of abundances of individual proteins or modification sites, and estimates the abundance of each source in a sample together with the weights of the combination. In simulation-based evaluations, the proposed approach improved the precision of estimated fold changes between conditions. We further demonstrated the practical utility of the approach in experiments with diverse biological objectives, ranging from protein degradation and thermal proteome stability, to changes in protein post-translational modifications.

Availability
The approach is implemented in an open-source R package MSstatsWeightedSummary. The package is currently available at https://github.com/Vitek-Lab/MSstatsWeightedSummary (doi:10.5281/zenodo.14662989). Code required to reproduce the results presented in this article can be found in a repository https://github.com/mstaniak/MWS_reproduction (doi:10.5281/zenodo.14656053).

Supplementary information
Supplementary data are available at Bioinformatics online.
Human ectoparasitoses by flat wasps of the genera Sclerodermus and Cephalonomia (Hymenoptera: Bethylidae)
Authors: Masini Paolo , Stingeni Luca , Salerno Gianandrea , Saitta Valerio , Azevedo Celso O , Rebora Manuela , Ornielli Matteo , Hansel Katharina , Bianchi Leonardo , Casciola Gabriele 
Published: January 2025

Abstract
Flat wasps of the genera Sclerodermus and Cephalonomia (Hymenoptera: Bethylidae) are ectoparasitoids of larvae from various insect orders. They are important biological control agents against stored-product insect pests and xylophagous insects. In humans, these genera encompass species that are responsible for the emergence of sting lesions worldwide. Despite their importance for human health, there are very few reports in the literature that provide a comprehensive overview of this topic. This review, based on literature data and authors’ personal experience, describes skin lesions induced by insect species belonging to the Sclerodermus and Cephalonomia genera, focusing on possible involved pathomechanism, diagnosis, therapeutic management, and environmental disinfestation.
Rethinking East Asia’s Historical Order: Heterarchy in China–Southeast Asia Relations
Authors: Chai Tommy S H 
Published: January 2025

Abstract
This paper re-examines the nature of order in early modern East Asia through the angle of China–Southeast Asia relations, challenging prevailing views in international relations scholarship. Traditionally, these relations are viewed either as hierarchical, with China providing regional order, or as asymmetric, where power disparities often generated tensions that required China to normalize relations within a framework of deference and autonomy. I argue that both views overlook China’s limited exercise of authority and the dynamic interactions involving Southeast Asia, China, and the wider world. By studying how Southeast Asian polities localized the ideas and practices of external civilizations to advance political rule, I demonstrate that Southeast Asia was marked by a heterarchical and pluralist order, characterized by multiple overlapping hierarchical relations with the minimal goals of survival and coexistence. China was not a hegemon but a hegemonic contender alongside several major Southeast Asian kingdoms, and China participated in stabilizing the hegemonic rivalries by facilitating the development of heterarchy. This analysis offers a nuanced understanding of China–Southeast Asia relations and asserts that the stability of the regional order hinged on both parties’ capacity to accommodate differences in social statuses and ranks, rather than on China’s role as the hegemon.