bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Experience of Sexual Desire Among Male Adolescents in Malaysia Detained for Sexual Intercourse with an Underage Partner: An Exploration Using the Incentive Theory of Sexual Motivations
Authors: Mohammad Taufik , Barroso Ricardo 
Published: July 2024

Abstract
Introduction
In Malaysia, statutory rape laws are used to charge male individuals who engage in sexual intercourse with underage females, including on male adolescents who engage in sex with their female peers who are of similar age, but underage. This view that criminalizes sexual behavior among male adolescents raises the question if their sexual behavior should be considered sexually deviant.

Methods
To explore this question, this qualitative study conducted in-depth interviews with 19 adolescents who were detained for sexual intercourse with their underage partner, guided by the Incentive Theory of Sexual Motivations. Interviews were carried out between April and July 2023.

Results
Thematic analysis demonstrated that various parts of the adolescents’ experience in sexual desire and excitement seemed to be normative, although a few respondents exhibited deviance in terms of age interests, the use of substance in enhancing sexual experience, and the propensity of aggression.

Conclusions
The findings of this study highlighted the nuances of sexual behavior among male adolescents, particularly with similar-aged partners who happen to be underage.

Policy Implications
This study highlights that sexual relationships between adolescents who happen to be underage should not automatically be regarded as deviant. This has important policy implications, particularly concerning the enforcement of statutory rape laws on male adolescents, which effectively criminalizes their sexual behavior.
Real-World Patients’ Diagnosis-to-Treatment Journey with Nontuberculous Mycobacterial Pulmonary Disease: A Cross-Sectional Survey
Authors: Morimoto Kozo , Gallagher Jack R. , Wagner Dirk , Griffith David E. , van Ingen Jakko 
Published: July 2024

Abstract
Introduction
The incidence and prevalence of nontuberculous mycobacterial pulmonary disease (NTM-PD) are increasing globally. Approximately 80% of NTM-PD cases in Japan and five countries within Europe (Eur5; France, Germany, Italy, Spain, and the UK) are caused by Mycobacterium avium complex (MAC). This study describes the clinical decision-making process associated with the management of patients with NTM-PD in Japan and the Eur5.

Methods
We analyzed data from a survey conducted between July 2013 and October 2013 among physicians treating patients with NTM-PD in clinical practice to compare the healthcare settings, clinical presentation, and patient management in Japan and the Eur5.

Results
Overall, 619 physicians (Japan, 173; Eur5, 446) participated in the survey. Most patients in Japan (85%) and the Eur5 (79%) were diagnosed with MAC-PD. Patients were managed generally in hospital-based outpatient clinics (117/173, 68%) in Japan and research/teaching hospitals affiliated with medical schools (140/446, 31%) in the Eur5. The most common reason for delaying treatment was the patient’s symptoms not being considered serious enough for treatment (55/128, 43%) in Japan and awaiting results of antimicrobial susceptibility testing (44/151, 29%) in the Eur5. Culture negativity was less commonly achieved after treatment in patients in Japan versus those in the Eur5 (31% [73/238] vs. 70% [300/426], p < 0.0001). In treatment phases that were either completed or discontinued, the primary goal was symptomatic improvement, followed by achieving culture conversion, in both Japan and the Eur5. Overall, 19% (16/85) of physicians in Japan and 43% (220/511) in the Eur5 were “entirely satisfied” with their patients’ treatment outcomes.

Conclusions
Similarities and differences exist in the healthcare settings, clinical presentation, and management of patients with NTM-PD in Japan and the Eur5. Insufficient consideration of culture status by physicians, delayed treatment initiation, and symptom-based cessation emphasize the need for educational efforts on the guideline-based strategies.
Mechanical responses and fracturing behaviors of coal under complex normal and shear stresses, Part II: Numerical study using DEM
Authors: Song Z. Y. , Amann F. , Dang W. G. , Yang Z. 
Published: July 2024

AbstractThis work presents particle-based numerical simulations on coal pillars in a coal mine based underground water reservoir (CMUWR). We aim to replicate the stress–strain characteristics and present the acoustic emission behavior of the coal under complex dynamic stress paths. The study reveals failure characteristics of coal exposed to monotonic/cyclic shear load under constant/cyclic normal loads. Based on the evolution of stress-time-dependent bond diameter implemented in particle model, different damage paths are established for dry and water-immersed samples under two loading frequencies. Furthermore, the numerical Gutenberg–Richter’s b-value was calculated from the released energy emanating from bond failure, and this work presents the evolution of numerical Gutenberg–Richter’s b-value. The numerical simulation contributes to a micromechanical understanding of the failure mechanisms of coal under water-immersion and cyclic stress, providing valuable insights for strength prediction of CMUWR.
Assessment of factors and mechanism contributing to groundwater depressurisation due to longwall mining
Authors: Chen M. , Zhang C. , Canbulat I. , Saydam S. , Fan G. , Zhang D. 
Published: July 2024

AbstractAssessment of mining impact on groundwater is one of critical considerations for longwall extension and sustainability, however usually constrained by limited data availability, hydrogeological variation, and the complex coupled hydro-mechanical behaviour. This paper aims to determine the factors and mechanism of groundwater depressurisation and identify knowledge gaps and methodological limitations for improving groundwater impact assessment. Analysis of dewatering cases in Australian, Chinese, and US coalfields demonstrates that piezometric drawdown can further lead to surface hydrology degradation, while the hydraulic responses vary with longwall parameters and geological conditions. Statistical interpretation of 422 height of fracturing datasets indicates that the groundwater impact positively correlates to panel geometry and depth of cover, and more pronounced in panel interaction and top coal caving cases. In situ stress, rock competency, clay mineral infillings, fault, valley topography, and surface–subsurface water interaction are geological and hydrogeological factors influencing groundwater hydraulics and long-term recovery. The dewatering mechanism involves permeability enhancement and extensive flow through fracture networks, where interconnected fractures provide steep hydraulic gradients and smooth flow pathways draining the overlying water to goaf of lower heads. Future research should improve fracture network identification and interconnectivity quantification, accompanied by description of fluid flow dynamics in the high fracture frequency and large fracture aperture context. The paper recommends a research framework to address the knowledge gaps with continuous data collection and field-scale numerical modelling as key technical support. The paper consolidates the understanding of longwall mining impacting mine hydrology and provides viewpoints that facilitate an improved assessment of groundwater depressurisation.
Ultrafast Response and Threshold Adjustable Intelligent Thermoelectric Systems for Next-Generation Self-Powered Remote IoT Fire Warning
Authors: Ding Zhaofu , Li Gang , Wang Yejun , Du Chunyu , Ye Zhenqiang , Liang Lirong , Tang Long-Cheng , Chen Guangming 
Published: July 2024

AbstractFire warning is vital to human life, economy and ecology. However, the development of effective warning systems faces great challenges of fast response, adjustable threshold and remote detecting. Here, we propose an intelligent self-powered remote IoT fire warning system, by employing single-walled carbon nanotube/titanium carbide thermoelectric composite films. The flexible films, prepared by a convenient solution mixing, display p-type characteristic with excellent high-temperature stability, flame retardancy and TE (power factor of 239.7 ± 15.8 μW m−1 K−2) performances. The comprehensive morphology and structural analyses shed light on the underlying mechanisms. And the assembled TE devices (TEDs) exhibit fast fire warning with adjustable warning threshold voltages (1–10 mV). Excitingly, an ultrafast fire warning response time of ~ 0.1 s at 1 mV threshold voltage is achieved, rivaling many state-of-the-art systems. Furthermore, TE fire warning systems reveal outstanding stability after 50 repeated cycles and desired durability even undergoing 180 days of air exposure. Finally, a TED-based wireless intelligent fire warning system has been developed by coupling an amplifier, analog-to-digital converter and Bluetooth module. By combining TE characteristics, high-temperature stability and flame retardancy with wireless IoT signal transmission, TE-based hybrid system developed here is promising for next-generation self-powered remote IoT fire warning applications.
A generalized uniform placement of alters on spherical surface (U-PASS) for visualizing general weighted networks
Authors: Huang Emily Chao-Hui , Phoa Frederick Kin Hing , Chen Yan-Hong 
Published: July 2024

AbstractNetwork visualization is an important tool for extracting information from the structure and configuration of a network, especially when the network includes weighted edges and nodes with attribute information. Previous studies have demonstrated an effective visualization method that projects the network onto a spherical surface. In this work, we extend this method, known as Uniform Placement of Alters on Spherical Surface (U-PASS), to general weighted networks. This extension enables the uniform distribution of network nodes across multiple layers of concentric spheres. In addition, we discuss the lower bound of a criterion called generalized spherical cap discrepancy, which is used to evaluate the uniformity of node distribution on a collapsed spherical surface.
Signal processing implementation of low-cost target speed detection of CW radar using FPGA
Authors: Salem Sameh G. , Hosseny Mohamed El 
Published: July 2024

AbstractThe low-cost Continuous Wave (CW) radar architecture for object speed detection is presented in this research. An FPGA (Field-Programmable Gate Array) processor is utilized to implement the CW radar dependably and optimally. The suggested approach uses a bank of filters made expressly to extract velocity information from radar signals to compute the target velocity. Depending on the needs of the particular application, the acquired data has either undergone additional processing or been presented in an approachable manner. The implemented design is checked in real-time with a chip scope, functionally simulated, and then inspected with lab instruments to compare all simulated and implemented outcomes. Numerous applications, such as industrial automation, surveillance, and automotive systems, where accurate velocity detection is crucial and low-cost design is required, could benefit from this concept.
Bipolar Neutrosophic Dombi-Based Heronian Mean Operators and Their Application in Multi-criteria Decision-Making Problems
Authors: Yaacob Siti Nurhidayah , Hashim Hazwani , Awang Noor Azzah , Sulaiman Nor Hashimah , Al-Quran Ashraf , Abdullah Lazim 
Published: July 2024

AbstractDombi operations based on the Dombi t-norm (TN) and t-conorm (TCN) have the advantage in terms of operational parameter flexibility in dealing with varying degrees of uncertainty and aggregation requirements. Meanwhile, Heronian mean (HM) operator is an effective technique for capturing the interrelationship between any number of inputs. Bipolar neutrosophic set (BNS) offers the ability to represent both positive and negative information as well as indeterminate information. It is beneficial in cases where there is uncertainty or insufficient information. However, the existing Dombi operator under BNS do not take into account the interrelationship between input arguments. To overcome this limitation, this study incorporates Dombi operator into HM and propose the bipolar neutrosophic Dombi Heronian mean aggregation operator. This paper introduces two type of aggregation operators namely bipolar neutrosophic Dombi-based generalized weighted Heronian mean (BND-GWHM), and bipolar neutrosophic Dombi-based improved generalized weighted Heronian mean (BND-IGWHM). The proposed operators are integrated into MCDM procedure. The influence of different parameter values on decision-making results is discussed. Finally, a comparison analysis with existing methods is also provided.
Understanding pedestrian movement using urban sensing technologies: the promise of audio-based sensors
Authors: Han Chaeyeon , Seshadri Pavan , Ding Yiwei , Posner Noah , Koo Bon Woo , Agrawal Animesh , Lerch Alexander , Guhathakurta Subhrajit 
Published: July 2024

AbstractWhile various sensors have been deployed to monitor vehicular flows, sensing pedestrian movement is still nascent. Yet walking is a significant mode of travel in many cities, especially those in Europe, Africa, and Asia. Understanding pedestrian volumes and flows is essential for designing safer and more attractive pedestrian infrastructure and for controlling periodic overcrowding. This study discusses a new approach to scale up urban sensing of people with the help of novel audio-based technology. It assesses the benefits and limitations of microphone-based sensors as compared to other forms of pedestrian sensing. A large-scale dataset called ASPED is presented, which includes high-quality audio recordings along with video recordings used for labeling the pedestrian count data. The baseline analyses highlight the promise of using audio sensors for pedestrian tracking, although algorithmic and technological improvements to make the sensors practically usable continue. This study also demonstrates how the data can be leveraged to predict pedestrian trajectories. Finally, it discusses the use cases and scenarios where audio-based pedestrian sensing can support better urban and transportation planning.
Stabilization of the stainless-steel interface using sequentially deposited Al2O3 nano films using atomic layer deposition (ALD) technique
Authors: Sharma Abhishek , Manna Sudipa , Mishra Prem Kumar , Singh Surendra , Satpati Ashis Kumar 
Published: July 2024

AbstractAtomic layer deposition (ALD) has been an important surface processing technique of materials of important applications. In the present investigation aluminum oxide thin films are generated using ALD technique (ALD-Al2O3). The ALD-Al2O3 films are formed over SS304 substrates with thicknesses of 20, 75 and 100 nm and the corrosion investigations are carried out using polarization and impedance measurements. The neutron reflectivity measurements are carried out to measure the thickness and surface roughness of the film. The corrosion property of SS304 observed to be reduced on ALD deposition which has been evident from the polarization measurements and supported by the electrochemical impedance measurements. The ennoblement in the corrosion potential has been observed due to the ALD-Al2O3 film formation over the SS304 surface. The polarization resistance remained high even at high applied anodic potential of 0.7 V, the protection remained stable even at an elevated temperature of 60οC.The investigation supports the primary objective of the important role of the protection of material through thin ALD-Al2O3 protective films.
SlTDC modulates photosynthesis of senescent leaves in tomato
Authors: Wang Yanan , Jing Tongtong , Liu Xutao , Ai Xizhen , Bi Huangai 
Published: July 2024

AbstractMelatonin (MT) is a key regulator in plants’ response to leaf senescence induced by aging or various abiotic stresses. Here, we demonstrated that darkness and leaf aging enhance endogenous MT levels by upregulating key genes involved in MT synthesis. Additionally, exogenous MT application significantly mitigated leaf senescence induced by darkness and leaf aging in tomato plants, leading to higher chlorophyll content and maximum photochemical efficiency (Fv/Fm) compared to the control. Using Solanum lycopersicum L. tryptophan decarboxylase (SlTDC)-overexpressed and -knockout transgenic tomato seedlings, we found that SlTDC overexpression increased endogenous MT content and suppressed mRNA levels of chlorophyll degradation-related genes: pheophorbide a oxygenase (PAO), pheophytinase (PPH), and non-yellow coloring1 like (NOL). Furthermore, SlTDC overexpression alleviated photosystem II complex (PSII) photoinhibition, increased ribulose-1,5-bisphosphate carboxylase (Rubisco) and Rubisco activase (RCA) activities and mRNA levels, and maintained higher photosynthetic efficiency in leaves under darkness and in leaves aged over 35 d compared to wild-type plants. Conversely, SlTDC knockout accelerated darkness- or leaf aging-induced leaf senescence in tomatoes. Our findings suggest that MT application or SlTDC overexpression can effectively alleviate leaf senescence by regulating photosynthesis in tomato plants.
Acoustic Propagation in the Near‐Surface Martian Atmosphere
Authors: Gillier Martin , Petculescu Andi , Stott Alexander E. , Murdoch Naomi , Jacob Xavier , Chide Baptiste , Maurice Sylvestre , Mimoun David 
Published: July 2024

AbstractThis work introduces a comprehensive model of sound propagation on Mars, in light of the recent operation of several microphones on the Martian surface. The main outcome of this work is an operational acoustic model capable of simulating the sound field created by any source, at any location on the Martian surface, at any time. Expanding on the result of previous work (Gillier et al., 2024, https://doi.org/10.1029/2023je008257), we use the parabolic equation method for sound propagation in order to obtain the overall sound field produced by a source, in a given atmospheric composition and state, and accounting for ground properties. The resulting model enables the study of acoustics on Mars, and has the potential also to be used to probe the properties of the Martian environment using acoustic measurements with known sources. We investigate the effects of the Martian ground and the vertical profile of temperature and wind, on sound propagation. We find that the ground has a minor effect on sound propagation, and the wind profile strongly influences sound propagation as on Earth. However, the midday near surface temperature profiles on Mars are shown to cause refraction, which generates non‐negligible acoustic losses that are an order of magnitude stronger than typical refraction‐related acoustic losses on Earth. We show that the effect of the Martian atmospheric turbulence is to slightly reduce the acoustic losses due to refraction. Finally, we apply our model to show that refraction and atmospheric turbulence have a negligible effect on the propagation of sound from Ingenuity to the Perseverance rover.
A mixed meal tolerance test predicts onset of type 2 diabetes in Southwestern Indigenous adults
Authors: Mitchell Cassie M. , Stinson Emma J. , Chang Douglas C. , Krakoff Jonathan 
Published: July 2024

Abstract
Background/Objective
To identify predictors of incident type 2 diabetes using a mixed meal tolerance test (MMTT).

Methods
Adult Indigenous Americans without diabetes (n = 501) from a longitudinal cohort underwent at baseline a 4-h MMTT, measures of body composition, an oral glucose tolerance test, an intravenous glucose tolerance test for acute insulin response (AIR), and a hyperinsulinemic-euglycemic clamp for insulin action (M). Plasma glucose responses from the MMTT were quantified by the total and incremental area under the curve (AUC/iAUC).

Results
At follow-up (median time 9.6 [inter-quartile range: 5.6–13.5] years), 169 participants were diagnosed with diabetes. Unadjusted Cox proportional hazards models, glucose AUC180-min (HR: 1.98, 95% CI: 1.67, 2.34, p < 0.0001), AUC240-min (HR: 1.93, 95% CI: 1.62, 2.31, p < 0.0001), and iAUC180-min (HR: 1.43, 95% CI: 1.20, 1.71, p < 0.0001) were associated with an increased risk of diabetes. After adjustment for covariates (age, sex, body fat percentage, M, AIR, Indigenous American heritage) in three subsequent models, AUC180-min (HR: 1.44, 95% CI: 1.10, 1.88, p = 0.007) and AUC240-min (HR: 1.41, 95% CI: 1.09, 1.84, p < 0.01) remained associated with increased risk of diabetes.

Conclusions
Glucose responses to a mixed meal predicted the development of type 2 diabetes. This indicates that a mixed nutritional challenge provides important information on disease risk.

Clinical Trial Registry
ClinicalTrials.gov identifier : NCT00340132, NCT00339482
Immune dysfunction prior to and during vaccination in multiple myeloma: a case study based on COVID-19
Authors: Martín-Sánchez Esperanza , Tamariz-Amador Luis-Esteban , Guerrero Camila , Zherniakova Anastasiia , Zabaleta Aintzane , Maia Catarina , Blanco Laura , Alignani Diego , Fortuño Maria-Antonia , Grande Carlos , Manubens Andrea , Arguiñano Jose-Maria , Gomez Clara , Perez-Persona Ernesto , Olazabal Iñigo , Oiartzabal Itziar , Panizo Carlos , Prosper Felipe , San-Miguel Jesus F. , Rodriguez-Otero Paula , Paiva Bruno ,   the Asociación Vasco-Navarra de Hematología y Hemoterapia (ASOVASNA) cooperative group, San Miguel Jesus F. 
Published: July 2024

AbstractInfection is the leading cause of death in multiple myeloma (MM). However, the cellular composition associated with immune dysfunction is not defined. We analyzed immune profiles in the peripheral blood of patients with MM (n = 28) and B-cell chronic lymphoproliferative disorders (n = 53) vs. health care practitioners (n = 96), using multidimensional and computational flow cytometry. MM patients displayed altered distribution of most cell types (41/56, 73%), particularly within the B-cell (17/17) and T-cell (20/30) compartments. Using COVID-19 as a case study, we compared the immune response to vaccination based on 64,304 data points generated from the analysis of 1099 longitudinal samples. MM patients showed limited B-cell expansion linked to lower anti-RBD and anti-S antibody titers after the first two doses and booster. The percentages of B cells and CD4+ T cells in the blood, as well as the absolute counts of B cells and dendritic cells, predicted vaccine immunogenicity at different time points. In contrast with the humoral response, the percentage and antigen-dependent differentiation of SARS-CoV-2-specific CD8+ T cells was not altered in MM patients. Taken together, this study defined the cellular composition associated with immune dysfunction in MM and provided biomarkers such as the B-cell percentage and absolute count to individualize vaccination calendars.