bluuebunny/crossref_metadata_2025_split huggingface dataset:
Deep reinforcement learning and ant colony optimization supporting multi‐UGV path planning and task assignment in 3D environments
Authors: Jin Binghui , Sun Yang , Wu Wenjun , Gao Qiang , Si Pengbo 
Published: July 2024

AbstractWith the development of artificial intelligence, the application of unmanned ground vehicles (UGV) in outdoor hazardous scenarios has received more attention. However, the terrains in these environments are often complex and undulating, which also pose higher challenges to the multi‐UGV path planning and task assignment (MUPPTA) optimization. To efficiently improve the multi‐UGV collaboration in 3D environments, a MUPPTA method is proposed based on double deep Q learning network (DDQN) and ant colony optimization (ACO) to jointly optimize the path planning and task assignment decisions of multiple UGVs. The authors first comprehensively consider the characteristics of the 3D environments, and model the MUPPTA problem as a combinatorial optimization problem. To tackle it, the original problem is decomposed into the multi‐UGV path planning sub‐problem and task assignment sub‐problem, and solve them separately. First, the path planning sub‐problem in the 3D environments is transformed into a Markov decision process (MDP) model, and a multi‐UGV path planning algorithm based on DDQN (MUPP‐DDQN) is proposed to obtain the optimal paths and actual path costs between tasks through extensive offline learning and training. Based on this, a multi‐UGV task assignment algorithm is further proposed based on ACO (MUTA‐ACO) to solve the task assignment sub‐problem and achieve the optimal task assignment solution. Simulation results show that the proposed method is more cost‐effective and time‐saving compared to other comparison algorithms.
Research on integrated energy system planning based on the correlation between wind power and photovoltaic output
Authors: Zhang Xiaoming , Ding Chonglei , Liang Guangzhe , Yang Peihong , Wang Xiang 
Published: July 2024

AbstractThe research on the randomness and volatility of wind power (WP) and photovoltaic (PV) output of the integrated energy system (IES) has emerged as a pivotal concern, commonly dealt with by clustering techniques. However, traditional clustering techniques often fall short of capturing the comprehensive characteristics of the original scenery data. This paper presents an enhanced clustering logic to improve WP and PV output correlation scenarios. Utilizing the Frank‐Copula function, the complex relationship between WP and PV is accurately described. The Kendall rank correlation coefficient (Kendall′s tau) is used as a metric to study the correlation between these two renewable energy sources. The original scenes' correlation coefficients are then clustered using the K‐means algorithm, which forms the basis for scene reduction. On the basis, a two‐phase robust optimization method is employed to conduct a planning study for a real IES, with the total cost of the system as the optimal objective. This approach ensures that the planning results are better aligned with the specific local conditions during the operation cycle.
HIF Stabilizer Desidustat Protects against Complement-Mediated
Diseases
Authors: Patel Vishal J. , Joharapurkar Amit A. , Kshirsagar Samadhan G. , Patel Maulik S. , Savsani Hardikkumar H. , Dodiya Harshad S. , Rakhasiya Milan H. , Patel Ashvin K. , Sundar Rajesh , Jain Mukul R. 
Published: July 2024

AbstractComplement cascade is a defence mechanism useful for eliminating pathogenic
microorganisms and damaged cells. However, activation of alternative complement
system can also cause inflammation and promote kidney and retinal disease
progression. Inflammation causes tissue hypoxia, which induces hypoxia-inducible
factor (HIF) and HIF helps the body to adapt to inflammation. In this study, we
investigated the effect of HIF stabilizer desidustat in complement-mediated
diseases. Oral administration of desidustat (15 mg/kg) was effective to reduce
the kidney injury in mice that was induced by either lipopolysaccharide (LPS),
doxorubicin or bovine serum albumin (BSA)-overload. Complement
activation-induced membrane attack complex (MAC) formation and factor B activity
were also reduced by desidustat treatment. In addition, desidustat was effective
against membranous nephropathy caused by cationic BSA and retinal degeneration
induced by sodium iodate in mice. C3-deposition, proteinuria, malondialdehyde,
and interleukin-1ß were decreased and superoxide dismutase was increased by
desidustat treatment in cBSA-induced membranous nephropathy. Desidustat
specifically inhibited alternative complement system, without affecting the
lectin-, or classical complement pathway. This effect appears to be mediated by
inhibition of factor B. These data demonstrate the potential therapeutic value
of HIF stabilization by desidustat in treatment of complement-mediated
diseases.
Pilot Program in Surgical Anatomy Education for Complex Cranial and Skull Base Procedures: Curriculum Overview and Initial 2-Year Experience at Mayo Clinic
Authors: Capp Juliana C. , Bauman Megan M.J. , Graffeo Christopher S. , Carlstrom Lucas P. , Perry Avital , Pinheiro-Neto Carlos D. , Gompel Jamie J. Van , Daniels David J. , Link Michael J. , Leonel Luciano C.P.C. , Peris-Celda Maria 
Published: July 2024

Abstract
Background Cadaveric dissection remains a preferred and irreplaceable learning modality among neurosurgery residents. We aimed to develop and describe a tiered, quantifiable, and practical curriculum for cranial neurosurgical anatomy education. We report the structure and evaluation of our 2-year pilot study to serve as a suggested guide for other neurosurgery programs.
Methods Our Complex Cranial Dissection Program is tailored to the needs of junior-level neurosurgery residents based on their postgraduation years 1 to 4. Dissections are performed in a sequential manner, each of which emphasize a particular set of manual skills and neuroanatomical knowledge. Dissections are scored on a scale of 10 points. The grading was based on specific landmarks and anatomical structures, which need to be exposed, explored, and preserved.
Results Out of 16 residents, 14 individuals (87.5%) attended the dissections in the first iteration of the program and 16 individuals (100%) attended the dissections in the second iteration. A total of 17 dissections were performed across all years. In survey feedback about the program, 100% (Year 1) and 94% (Year 2) of residents considered the assigned dissections to be appropriate for their respective training levels. Further, 100% (Year 1) and 94% (Year 2) of residents endorsed that the dissections were important and helpful for their practice prior to similar operating room experiences.
Conclusion The development and implementation of structured dissection programs within residency training, along with dedicated staff, and objective feedback serve a crucial role in neurosurgical education to further develop and enhance surgical skills in the operative setting.
Paving a Way for “TB Mukt Bharat”: A Snapshot of India's TB Elimination Program
Authors: Rajoria Charu , Maula Md. Tariq , Vyas Surabhi , Ray Animesh , Nischal Neeraj 
Published: July 2024

AbstractTuberculosis (TB) remains a significant global health challenge, particularly in countries like India, where it is a leading cause of mortality. This article provides an overview of India's efforts to combat TB through its national TB programs, tracing their evolution from the National TB Program in 1962 to the current National TB Elimination Program (NTEP) launched in 2020. The NTEP aims to eliminate TB by ensuring universal access to high-quality diagnosis and treatment services. The program emphasizes prevention, detection, treatment, and capacity building, aligning with global initiatives like the World Health Organization's End TB Strategy. Key components of the NTEP include free diagnostic services, treatment regimens for drug-sensitive and drug-resistant TB, and TB preventive therapy. The program also includes robust patient support systems, such as incentive schemes and transport support, to improve treatment outcomes. Through these comprehensive strategies, India seeks to achieve its goal of a TB-free nation by 2025, aligning with global Sustainable Development Goals.
Correlation of Comorbidities and Variability of Tics in Children with Chronic Tic Disorder
Authors: Jensen Ida , Debes Nanette Marinette Monique Mol 
Published: July 2024

Abstract
Objective Chronic tic disorder (CTD) is characterized by the presence of motor and/or phonic tics, and is often accompanied by comorbidities, where obsessive-compulsive disorder (OCD) and attention deficit hyperactivity disorder (ADHD) are the most predominant. The aim of this study was to investigate a correlation between comorbidities and variability of tics in children with CTD.
Method A cross-sectional study was completed on a clinical cohort recruited from the Danish National Tourette Clinic at Herlev Hospital. The cohort consisted of 167 children who were examined by the Yale Global Tic Severity Scale. Data regarding comorbidity were collected on 152 of these patients by using validated diagnostic instruments, and the patients were divided into four subgroups: CTD-only, CTD + ADHD, CTD + OCD, and CTD + ADHD + OCD.
Results The comorbidity subgroups had significantly higher severity, impairment, and Total Tic Scores compared to the CTD-only group (p-value ≤ 0.001, 0.001, 0.003, respectively). The assessment of the association between variability of tics and comorbidities showed a significantly higher Simple Phonic Tic Score in the CTD + OCD group compared to the CTD-only group (p-value = 0.003).
Conclusion This study showed significantly higher Simple Phonic Tic Scores in the CTD + OCD group compared to the CTD-only group, which suggests that awareness of the variability of tics in patients with CTD and comorbidities is important.Total Tic Scores, severity of tics, and impairment were significantly higher in the comorbidity subgroups compared to the CTD-only group, which support findings from previous studies.
Clinical Outcome and Predictors of Traumatic Cervical Injury: A Prospective Observational Study
Authors: Jaiswal Suresh Kumar , Ojha Bal Krishna , Jaiswal Somil , Bajaj Ankur 
Published: July 2024

Abstract
Introduction Traumatic cervical spine injuries (CSIs) have an incidence of 1.7 to 8% among traumatic brain injury (TBI) patients and should be a pivotal part of its neurological examination. Prognosis of cervical spine insult in TBI depends on several epidemiological and clinical factors which need to be considered during the management of these injuries. This study aims to analyze the outcomes of patients with CSI and its associated predictors.
Materials and Methods A prospective observational study was conducted among 63 patients of traumatic CSI admitted at a tertiary care center of Lucknow, Uttar Pradesh, India. All patients underwent a clinical assessment using the American Spinal Injury Association, Functional Independence Measure (FIM), and Barthel Index scoring and grading at admission, 1, and 4 months, respectively. All patients at the facility underwent magnetic resonance imaging (MRI). Midsagittal T1- and T2-weighted sequences were used to measure the degree of spinal cord injury (SCI) impairment. Patients were followed for outcome assessment.
Results There was a significant difference in the median values of Barthel Index and mean values of FIM preoperatively and at 4 months' follow-up. There was a significant improvement in the neurological outcome of the patients after admission, at 1, and 4 months' follow-up. Out of the 30 patients who had improvement in the neurological outcome, majority (26) had edema present in less than equal to 2 segments and this was statistically significant. The overall FIM score was significantly higher among those with ≤ 2 segment edema as compared with those with > 2 segments.
Conclusion The study concludes that incomplete injury, edema on MRI imaging less than equal to 2 segments, and no listhesis are predictors of neurological and functional improvement in patients with traumatic cervical spinal injuries.
Traumatic Brain Injury and Guillain-Barré Syndrome: Tale of an Illicit Affair—Case Report and Brief Review of Literature
Authors: Harsh Viraat , Alda Hemant , Besra Saurav K. , Roy Ujjawal , Kumar Anil 
Published: July 2024

AbstractGuillain-Barré syndrome (GBS) is a common entity in neurology clinics. A variety of etiologies have been implicated in the presentation of GBS. Although rarely reported, traumatic brain injury (TBI) has also been reported to cause GBS. In this article, we report a similar case of GBS that occurred following TBI and the patient presented with acute flaccid paraparesis with intact strength in upper limbs. Paraparesis progressed to quadriparesis simulating a case of spinal injury, without any correlating imaging findings. Nerve conduction study findings, cerebrospinal fluid studies, and clinical examination led to the diagnosis of post-TBI GBS. A review of similar cases reported in literature is also attached. High index of suspicion should be maintained for GBS in all cases of imaging-negative post-TBI limb weakness which may simulate acute spinal injury.
Sixteen-Frame Gated Myocardial Perfusion SPECT as a Surrogate for Equilibrium Radionuclide Angiography in Measurement of Systolic and Diastolic Indices: A Cross-Sectional Study
Authors: Hosseinnezhad Ariani Toktam , Ghodsirad Mohammadali , Hosseinnejad Ariani Faezeh , Poorzand Hoorak , Sadeghi Ramin , Dabbagh Kakhki Vahid Reza 
Published: July 2024

Abstract
Introduction Equilibrium radionuclide angiography (ERNA) has long been assumed as the preferred method to assess cardiac volumes as well as left ventricular systolic and diastolic indices. ERNA was used to diagnose subtle changes in cardiac function during chemotherapy or early stages of heart failure. Gated myocardial perfusion SPECT (GMPS) was introduced as a more feasible and versatile alternative to ERNA, but the precision of GMPS to assess systolic and diastolic indices has not yet been fully reviewed.
Method We studied the left ventricular systolic and diastolic functional indices measured by a 16-frame GMPS and compared the results with those of ERNA in 25 patients. All the images were analyzed visually, semi-quantitatively, and quantitatively using quantitative gated SPECT (QGS), quantitative blood pool SPECT (QBS), and planar gated blood pool (PGBP) software. The left ventricular functional indices calculated using QGS compared with those obtained using QBS and PGBP
Result Our study found a significant correlation between the left ventricular ejection fraction (LVEF) calculated using the PGBP, QGS, and QBS methods. There was a significant correlation between the LV peak ejection rate (LVPER) calculated by the PGBP and QGS analyses, and there was no significant difference in the LVPER calculated with the QGS and QBS methods. This study also revealed a significant correlation between the LV peak filling rate (LVPFR) calculated by QBS and QGS, with no significant difference between them. We also found a significant correlation between LV end systolic volume (LVESV) calculated using QGS and QBS and between LV end diastolic volume (LVEDV) calculated using QGS and QBS software. This study also revealed a significant correlation between the LV mean filling rate over the first third of diastole (LVMFR/3) calculated using the QGS and QBS software.
Conclusion Considering the significant correlation between LVEF, LVPER, LVPFR, LVESV, LVMFR/3, and LVEDV calculated using the QGS and QBS methods in our study, the 16-frame GMPS could be regarded as an acceptable substitute for ERNA in the investigation of systolic and diastolic indices.
Consumer acceptance of robotic surgeons in health services
Authors: Souto-Romero Mar , Pelegrín-Borondo Jorge , Arias-Oliva Mario , Almahameed Ala Ali 
Published: July 2024

AbstractOver the course of the preceding half-century, specific advancements in robotic technologies have been assimilated into the continuum of human life in a seamless manner, demonstrating the profound impact of robotics on society. Nevertheless, the actual consumer response to service robots remains a subject of ongoing research, with scant attention paid to it thus far. This study focuses on the potential factors influencing the acceptance of robots in the realm of health services. Specifically, a model has been developed to explain individuals’ willingness to use a robot as a surgeon to correct visual impairment in one eye. The Partial Least Squares Structural Equation Modeling (PLSc-SEM) technique is deployed to validate the proposed hypotheses. The model proposed exhibits a robust explanatory power concerning the intention to utilize the robot surgeon, as evidenced by a high R-squared value of 0.817. The findings show the influence of effort expectancy, performance expectancy, social influence, and perceived risk on the intention to adopt robot services. However, the emotional dimensions, specifically pleasure and arousal, were not observed to exert any significant impact on the intention to employ the proposed robot surgeon. The proposed and tested model serves as a roadmap for future research and holds significant practical implications for the industry, paving the way for a more robot-friendly future in health services.
An analysis of consumer’s trusting beliefs towards the use of e-commerce platforms
Authors: Singh Nidhi , Misra Richa , Quan Wei , Radic Aleksandar , Lee Sang-Mook , Han Heesup 
Published: July 2024

AbstractThis study evaluates the consumers’ views on various security measures in e-commerce platforms and determines their impact on the trusting beliefs of consumers, which may further lead to an intention to use e-commerce platforms. The study also investigates the moderating effects of gender, age, and the frequency of e-commerce platform use on the proposed model. A total of 780 respondents were used for the study. We used structural equation modeling (SEM) to analyze the proposed trust-based model. The findings indicate a strong positive impact of information integrity and information confidentiality on the consumers’ trusting beliefs. In addition, the study indicates the strong mediating effect of trusting beliefs with the association between information integrity, information confidentiality, and behavioral intention to use e-commerce platforms. A moderating effect of frequency of use on the relationship between perceived information confidentiality and preventing unauthorized secondary data usage on trusting beliefs was found to be significant. This research underwent an in-depth examination of different security aspects that e-commerce firms should consider in order to develop the trusting beliefs of consumers in e-commerce environments.
Quantum emitters in aluminum nitride induced by heavy ion irradiation
Authors: Senichev Alexander , Martin Zachariah O. , Wang Yongqiang , Matthiessen Owen M. , Lagutchev Alexei , Htoon Han , Boltasseva Alexandra , Shalaev Vladimir M. 
Published: July 2024

The integration of solid-state single-photon sources with foundry-compatible photonic platforms is crucial for practical and scalable quantum photonic applications. This study explores aluminum nitride (AlN) as a material with properties highly suitable for integrated on-chip photonics and the ability to host defect-center related single-photon emitters. We have conducted a comprehensive analysis of the creation of single-photon emitters in AlN, utilizing heavy ion irradiation and thermal annealing techniques. Subsequently, we have performed a detailed analysis of their photophysical properties. Guided by theoretical predictions, we assessed the potential of Zirconium (Zr) ions to create optically addressable spin defects and employed Krypton (Kr) ions as an alternative to target lattice defects without inducing chemical doping effects. With a 532 nm excitation wavelength, we found that single-photon emitters induced by ion irradiation were primarily associated with vacancy-type defects in the AlN lattice for both Zr and Kr ions. The density of these emitters increased with ion fluence, and there was an optimal value that resulted in a high density of emitters with low AlN background fluorescence. Under a shorter excitation wavelength of 405 nm, Zr-irradiated AlN exhibited isolated point-like emitters with fluorescence in the spectral range theoretically predicted for spin-defects. However, similar defects emitting in the same spectral range were also observed in AlN irradiated with Kr ions as well as in as-grown AlN with intrinsic defects. This result is supportive of the earlier theoretical predictions, but at the same time highlights the difficulties in identifying the sought-after quantum emitters with interesting properties related to the incorporation of Zr ions into the AlN lattice by fluorescence alone. The results of this study largely contribute to the field of creating quantum emitters in AlN by ion irradiation and direct future studies emphasizing the need for spatially localized Zr implantation and testing for specific spin properties.
Validity, reliability and factor structure of the Female Sexual Well-Being Scale in married Iranian women
Authors: Ashrafinia Farzaneh , Nakhaee Nouzar , Chen Hui , Kelley Erika L. , Heydari Omolbanin 
Published: July 2024

Background Promoting the quality of women’s sex life is crucial for their overall well-being. The aim of this study was to translate and validate the Iranian adaptation of the Female Sexual Well-Being Scale (FSWB), and assess its cross-cultural comparability. Methods The Persian version of the FSWB was developed through forward and backward translations, followed by revision by a research team and pilot testing. A total of 400 women completed the FSWB questionnaire. Test–retest reliability was determined using the intraclass correlation coefficient, whereas Cronbach’s alpha coefficient was used to assess internal consistency. Construct validity was assessed by exploratory factor analysis using principal axis factorisation with varimax rotation, followed by confirmatory factor analysis. Results Only one factor was found in the scale by factor analysis using the principal component method and varimax rotation. The Kaiser–Meyer–Olkin measure demonstrated high sampling adequacy (0.961), and Bartlett’s test of sphericity confirmed the appropriateness of the correlation matrix for exploratory factor analysis (P < 0.001). Confirmatory factor analysis supported the fit of the one-factor model based on various model fit indices. The intraclass correlation coefficient for test–retest reliability was 96.8%, and Cronbach’s alpha coefficient for internal consistency was 97.2%, demonstrating high reliability. Conclusions The Persian version of the FSWB (consisting of 17 questions) and its scoring system showed robust validity and reliability in assessing women’s sexual well-being in the Iranian context.
Dynamic schematic complexes
Authors: Antović Mihailo , Jovanović Vladimir Ž. , Figar Vladimir 
Published: July 2024

Abstract
The article focuses on meaning generation in music and language cognition based on complexes of image schemas. We hypothesize that schemas are involved in dynamic interactions fostering online complex conceptual construction found both in language and elsewhere in various cognitive code expressions. Expanding on recent work, we propose that an account of image-schema interaction should include the notion of scalarity, a higher-order parameter which captures the intensity with which schemas occur and/or interact with one another. In that sense, schemas are proposed to have a binary valence (positive or negative) and a three-tier range of intensity levels. We focus on some examples of the interaction of force, path, link, balance, and containment image schemas in language and music to illustrate how a formal routine emerging from our proposal may help in addressing not only aspects of propositional semantics, but also affective and connotative nuances in musical and linguistic expression.