bluuebunny/crossref_metadata_2025_split huggingface dataset:
Menstrual hygiene management among reproductive‐aged women with disabilities in Bangladesh
Authors: Khan Md Nuruzzaman , Khanam Shimlin Jahan , Chowdhury Atika Rahman , Hossain Rashed , Kabir Md Awal , Alam Md Badsha 
Published: October 2024

AbstractBackgroundWomen with disabilities in low‐ and middle‐income countries face unique challenges in managing menstruation, affecting their health, dignity, and quality of life.AimThis study aimed to explore menstrual hygiene management (MHM) practices among reproductive‐aged women with disabilities in Bangladesh and its impact on social participation.MethodsWe analyzed data from 51,535 women from the 2019 Multiple Indicator Cluster Survey (MICS). The outcome variables were: (i) material used to manage blood flow while menstruating (appropriate, inappropriate), (ii) availability of a private place for washing and changing menstruation rags (yes, no), and (iii) impact on attendance of social activities, school, or work during menstruation (yes, no). Disability status was considered as a major explanatory variable and categorized as no disabilities, moderate disabilities, and severe disabilities. Associations of outcome variables with explanatory variables were determined using a multilevel mixed‐effects binary logistic regression model adjusted for individual‐level factors, household‐level factors, and community‐level factors.ResultsAmong the sample, 2.7% reported severe disability and 19.2% moderate disabilities, with vision‐related disabilities (12.2%) being the most prevalent, followed by cognitive (9.5%) and walking disabilities (8.2%). Overall, 4% reported using inappropriate materials for menstrual flow, rising to 8.0% among those with severe disabilities and 5.8% for moderate disabilities. Women with moderate to severe disabilities had 33%–47% lower odds of using appropriate materials and 34%–44% lower odds of having a private place to change at home. Additionally, women with severe disabilities were 1.66 times more likely to report that menstruation impacted their social activities.ConclusionWomen with disabilities in Bangladesh face significant barriers to effective MHM. Addressing these issues requires targeted interventions, including disability‐inclusive menstrual health education, improved access to menstrual products and sanitation facilities, and community initiatives to reduce stigma.
Culturally affirming and liberatory mental health theories and approaches with Latine/x clients and communities
Authors: Tovar‐Murray Darrick , Hipolito‐Delgado Carlos 
Published: October 2024

AbstractThis special issue focuses on culturally affirming and liberatory mental health theories and approaches with Latine/x clients and their respective communities. Grounded in the cultural traditions of Latine/x communities, the articles in this special issue move beyond discussing the challenges Latine/x clients face in accessing mental health services to providing practical guidance for addressing oppressive systems. As a resurgent effort to dismantle the long‐standing effects of racism on the Latine/x community, this special issue also offers a strength‐based model of radical healing.
Impact of implementing stricter criteria for blood transfusion in patients with head and neck cancer undergoing free tissue transfer
Authors: Hamdi Osama A. , Danan Deepa , Denner Amber , Bellinger Jeffrey R. , Thornton Noah , Shonka David C. , Garneau Jonathan C. , Fedder Katherine , Jameson Mark J. , Dowling Eric M. 
Published: October 2024

AbstractObjectiveRecent literature studying the impact of blood transfusion on outcomes in patients with head and neck cancer (HNC) have shown that blood transfusions are associated with increased risk of death and higher wound infection rates. The purpose of this study was to implement a lower transfusion threshold while comparing outcomes of free flap patients following initiation of a new transfusion guideline.MethodsA retrospective study of all patients at a tertiary care academic center who underwent free tissue transfer after HNC resection between July 17, 2007 and June 7, 2021. Transfusion criteria were adjusted in 2014; the hematocrit threshold to transfuse was incrementally reduced from 30% in 2007 to 21% in 2017. The main outcomes of interest were overall survival (OS) and recurrence free survival (RFS).ResultsA total of 346 patients met the criteria for inclusion in the study. Groups 1 (less strict protocol – 30%) and 2 (stricter protocol – 21%) consisted of 171 and 175 patients, respectively. Fewer units of packed red cells were transfused per patient in group 2 (0.26 vs. 2.87 in group 1, p < .001). Group 1 was associated with worse OS (p = .01; hazard ratio [HR] = 1.7) and RFS (p < .001; HR = 2.5). Comparing only patients with SCC between the two groups also demonstrated poorer OS (p = .01; HR = 1.8) and RFS (p = .006; HR = 2.1) in group 1.ConclusionIn HNC patients undergoing free tissue transfer, stricter transfusion criteria with threshold hematocrit of 21% was associated with improved OS, RFS, and complication rates with no negative impact on free flap survival.Level of EvidenceLevel IV.
The pathophysiology of dysphagia post‐lung transplant: A systematic review
Authors: Smaoui Sana , Cummins Elly , Mena Maryah , Scott Summer , Tobar‐Fredes Rodrigo 
Published: October 2024

AbstractPurposeOne major consequence of lung transplantation is the development of oropharyngeal dysphagia. This systematic review aims to appraise and synthesize the available evidence of the use of instrumental assessments to outline the characteristics of post‐lung transplant dysphagia.MethodsFollowing the identification of appropriate search terms for the question, a literature search was conducted in PubMed, Scopus, and the Health and Medical Collection of Proquest Research Library and included records between inception and September 14, 2023. Search strategies included the use of text words and subject headings (e.g., MeSH and Index terms) related to (1) dysphagia or swallowing (swallow*, deglutition disorder*), (2) lung transplant (lung transplant*, post‐operative, post‐lung), and (3) complications (adverse effects, *complications, treatment outcome).ResultsThe literature search strategy yielded a total of 883 studies from the electronic database search, with no additional records identified through other sources. After the removal of duplicates (n = 96), a total of 787 studies were screened through title and abstracts which eliminated 775 studies. Six studies were ultimately included in the systematic review. The selected articles included patients who underwent lung transplantation and all but one study utilized a retrospective design. A lack of transparency regarding instrumental evaluation protocols (videofluoroscopic [VFSS] and Flexible Endoscopic Evaluation of Swallowing [FEES]) including the number and bolus types used during the instrumental evaluations appeared as a theme in the studies included. The Penetration‐Aspiration Scale (PAS) was systematically utilized to measure dysphagia safety outcome. Handling of the PAS scale was not consistent across studies, however penetration or aspiration ranged from 52.4% up to 100%. Additionally, silent aspiration rates ranged from 14.2% to 61.9%.ConclusionsThis review sought to describe the post‐operative swallowing function and its physiological parameters following lung transplantation. We examined the results reported and the methods utilized in obtaining these results in the existing literature. Limited reporting practices for physiological parameters were found, however the airway invasion was reported in all studies with variation in degrees of swallowing safety related deficits, with PAS being the most widely used scale to describe airway invasion depth and response. Future studies exploring dysphagia outcomes post‐lung transplant should comment on the altered physiological mechanisms of the swallow to further expand on the physiological deficits observed following transplantation in this group and allow for treatment planning.Level of evidenceLevel 1.
Effect of Guest Particles on the Functional Dielectric Properties of Materials for Display Application
Authors: Avaish Mohd , Warsi Syed Salman Ahmad , Dwivedi Apoorva , Pandey Anoop Kumar , Manohar Rajiv , Pandey Kamal Kumar 
Published: October 2024

AbstractIn this study the dielectric properties are experimentally studied and also analyzed the influence of guest particles on the functional properties of various liquid crystals. The polar and elastic energy of the nanoparticles is found to affect the functional energy of pure suspension. In addition to this, the functional dielectric anisotropy of the dispersed system takes modified form. In this study experiments are performed on various materials to find dielectric anisotropy and also found in good agreement with theoretical explanation.
Land‐Use and Land‐Cover (LULC) Change Detection in Bilari, Moradabad, U.P., India
Authors: Singh Vishva Deep , Simalti Ashish , Piyoosh Atul Kant 
Published: October 2024

AbstractThe post‐globalization of the Indian economy marks the beginning of a new era for various industries, including manufacturing and the service sector. As a result, people begin to migrate from sub‐urban/rural area to nearby major cities in search of employment and access to modern conveniences. Land Use Land Cover (LULC) pattern change is caused by human and natural factors which include geology, elevation, and slope. LULC change assessment is best ways to manage and understand landscape transformation. Bilari block in Moradabad is India's brass city and one of Uttar Pradesh's major cities, its population growth has pushed the rapid urbanization of city in last two decades. In the present study Landsat 7 Enhanced Thematic Mapper (ETM) and Landsat 8 Operational Land Manager (OLI) data for years 2000 and 2023 have been employed to assess. ArcGIS Pro 2.9.0 software is used to perform layer stacking and on the raw Landsat data for pre‐processing. To find LULC changes in the study area between 2000 and 2023, supervised classification is done by adopting Maximum Likelihood Classification (MLC). From the results, it is observed that the area from pervious to impervious changes very quickly in Bilari. This research will aid in regional and urban planning, as well as agricultural management, in the years ahead.
Utilization of Polymers for the Development of Nanomaterials
Authors: Chandra Phool , Rastogi Vaibhav , Porwal Mayur , Saxena Urvashi , Verma Anurag , Fatma Nishat , Ali Zeeshan , Sachan Neetu 
Published: October 2024

AbstractThis study highlights the significance of polymers in the progress of nanoparticles across various areas. The molecules of polymers are highly regarded for their ability to adapt and self‐assemble, making them essential components in the creation of nanomaterials. The variety of polymers include natural polymers such as chitosan, synthetic polymers like polyethylene, and biodegradable polymers like poly(lactic‐co‐glycolic acid) (PLGA). These kinds of polymers possess distinct advantages such as high strength, environmental sustainability, and biocompatibility. Incorporation of nanoscale fillers into polymer matrices, which enhances the mechanical, thermal, and electrical properties of materials, is crucial for the development of nanocomposites. Illustration instances encompass carbon nanotube‐polymer composites and polymer clay hybrids, which find application in the construction, automotive, and aerospace sectors. Composites can employ many synthetic methods to generate nanostructures. Nanofibers have utility in tissue engineering, whereas polymer nanoparticles function as carriers for medical delivery. Also, polymers enhance nanomaterials by modifying their surfaces, a crucial factor for their application in membrane technology, catalysis, and sensing. A collaborative synergy between polymers and nanoparticles fosters a wide range of applications, showcasing the versatility and potential of polymers in altering the characteristics of nanomaterials. The resulting partnership continues to generate pioneering breakthroughs that address complex challenges and unveil unprecedented prospects in the domains of science, technology, and business.
Exploring the DNA Recognition of Compounds Based on Benzimidazole and Benzothiazole: A Concise Review
Authors: Khan Uzma , Sur Souvik 
Published: October 2024

AbstractOver the course of three decades, benzimidazole as well as benzothiazole and its derivatives have been extensively investigated in oligo‐nucleotide therapy for their properties. These derivatives serve as valuable building blocks for creating pharmaceutical and biologically active molecules. With applications ranging across various therapeutic domains, including antiulcer, anticancer, and anthelmintic treatments, substituted benzimidazole/ benzothiazole derivatives have proven their versatility. This review provides a systematic and comprehensive overview of the latest advancements in benzimidazole/ benzothiazole‐based compounds within medicinal chemistry. These compounds exhibit diverse pharmacological activities such as anticancer, antibacterial, antifungal, anti‐inflammatory, analgesic, anti‐HIV, antioxidant, anticonvulsant, antitubercular, antidiabetic, antileishmanial, antihistaminic, antimalarial properties, among others. By presenting insights into the substitution patterns around the benzimidazole/benzothiazole nucleus, this review aims to assist medicinal chemists in developing structure–activity relationships (SAR) for benzimidazole/benzothiazole‐based drugs and compounds, thereby aiding in the advancement of medicinal research.
Experimental Verification of Inter Relation between Fowler–Nordheim and Millikan–Lauritsen Plot in Chemically Synthesized Zinc Oxide System
Authors: Kumar Pankaj , Banerjee Diptonil 
Published: October 2024

AbstractCold cathode emission or cold field emission (CFE) is a purely quantum mechanical phenomenon and a phenomenon of wonder. The exact science behind the observed current (I)–voltage (V) is yet to be pin pointed. For instance, a good cold emitter is very reasonably supposed to have low work function and good conductivity whereas a carbon allotropes like diamonds have just the reverse in both the cases, i.e., it is insulating in nature having very wide band gap as well as high work function yet it is considered to be an efficient field emitter. Since early of 20th century, till its middle a number of groups have suggested different equations or relations that can adequately describe the experimental CFE I–V characteristics adequately. Although they all fundamentally follow an exponential law, but so far, the relation suggests by Fowler and Nordheim (F–N) is the most accepted one. However, there is another relationship suggested by Millikan and Lauritsen (M–L) which is in spite of being reasonable not so common now a day to use. This work revisits different popular approaches for analyzing cold emission data. With this aim, the experimental CFE data obtained for chemically synthesized zinc oxide nanorods are chosen. The proper phase formation of ZnO is confirmed by XRD study whereas FESEM shows the rod like morphology. EDX confirms the proper stoichiometric ratio for the sample. After detail analysis it is confirmed that the theoretically proposed relation between F–N and M–L experimentally holds good as well and thus it would not be wrong to analyze the CFE data by simple M–L theory.
Tuning Electrochemical Performance of Polymer Electrolyte Films through Metal Oxide Incorporation
Authors: Sharma Prabhakar , Kumar Kailash , Pandey Shri Prakash , Banerjee Diptonil 
Published: October 2024

AbstractWith the escalating global energy demand, the exploration of alternative, easily accessible, and cost‐effective energy sources has become imperative. The diminishing reserves of conventional energy resources underscore the urgency to transition towards renewable energy. Solid polymer electrolytes (SPEs) have gained prominence for energy storage electrochemical devices due to their high flexibility and favorable electrode–electrolyte interactions. This study focuses on synthesizing nano cuprous oxide (CuO) semiconductors via the precipitation method. The prepared CuO nanofiller is homogeneously dispersed into a polymer electrolyte solution. Utilizing the solution cast method, free‐standing polymer electrolyte films are fabricated, exhibiting commendable mechanical stability. Polyvinyl alcohol (PVA) serves as the host material, with potassium iodide (KI) salt, forming the basis for the polymer electrolyte. The resultant electrolyte films underwent comprehensive characterization for their electrical and optical properties. The investigation aims to identify the optimal composition of the electrolyte film with superior conductivity. The selected composition will be employed in the fabrication of various electrochemical devices, demonstrating the potential for enhanced energy storage applications. This work not only contributes to the synthesis of advanced solid polymer electrolyte films but also paves the way for the development of efficient and sustainable energy storage solutions in the realm of renewable energy technologies.
Listeria monocytogenes in the seafood industry: Exploring contamination sources, outbreaks, antibiotic susceptibility and genetic diversity
Authors: Lambrechts Karlene , Rip Diane 
Published: October 2024

AbstractFish and seafood are rich sources of protein, vitamins, and minerals, significantly contributing to individual health. A global increase in consumption has been observed. Listeria monocytogenes is a known problem in food processing environments and is found in various seafood forms, including raw, smoked, salted, and ready‐to‐eat. Without heat treatment and given L. monocytogenes' ability to multiply under refrigerated conditions, consuming seafood poses a substantial health hazard, particularly to immunocompromised individuals. Numerous global outbreaks of listeriosis have been linked to various fish products, underscoring the importance of studying L. monocytogenes. Different strains exhibit varying disease‐causing abilities, making it crucial to understand and monitor the organism's virulence and resistance aspects for food safety. This paper aims to highlight the genetic diversity of L. monocytogenes found in fish products globally and to enhance understanding of contamination routes from raw fish to the final product.
A Critical State Constitutive Model for Methane Hydrate‐Bearing Sediments Considering Hydrate Pore‐Filling and Cementing Effects
Authors: Zhu Bin , Yuan Simin , Wang Lujun , Liu Yanjing , Chen Yunmin 
Published: October 2024

ABSTRACTTo safely and effectively explore the natural methane hydrate, it is crucial to examine the mechanical behavior of methane hydrate‐bearing sediments (MHBSs). Natural methane hydrate unevenly distributes in pores or bonds with soil particles in MHBS, changing the mechanical behavior of MHBS including stiffness, shear strength, and dilatancy. This paper presents an anisotropic critical state model for MHBS considering hydrate pore‐filling and cementing effects. Based on the unified critical state model for both clay and sand, an equivalent hydrate ratio is defined to address pore‐filling effect. Cohesive strength and its hardening law are introduced to characterize hydrate cementation. To describe the anisotropic behavior, the inherent anisotropy of soil particles and hydrates are modeled separately, and rotation hardening is introduced to describe the stress‐induced anisotropy. Comparisons with existing triaxial tests of both synthetic and natural MHBS demonstrate that the proposed model comprehensively describes the mechanical behavior of MHBS. Detailed predictions indicate that hydrate pore‐filling affects the hydrate‐dependent stiffness and dilatancy of MHBS, which become more pronounced with increasing hydrate saturation. Cementing effect increases the initial stiffness and peak strength of MHBS. The pronounced influence of inherent anisotropic parameters on pre‐peak stress–strain relation of MHBS is noted, and increasing hydrate saturation enhances the effect of hydrate anisotropy. These predictions contribute to a better understanding of the relation between hydrate morphologies and MHBS mechanical properties.
Correlation of Lymph Node Characteristics and Extranodal Extension in Oral Cavity Squamous Cell Carcinoma
Authors: Wenzel Piper A. , Van Meeteren Steven L. , Pagedar Nitin A. , Buchakjian Marisa R. 
Published: October 2024

AbstractObjectiveIdentify correlations between lymph node characteristics and extranodal extension (ENE).Study DesignRetrospective chart review.SettingTertiary care center.MethodsPatients who underwent neck dissection for oral cavity squamous cell carcinoma from 2004 to 2018 were included, with a starting sample of 496. The primary outcome was ENE in at least 1 lymph node. Additional variables included number of dissected nodes, positive nodes by level, positive lymph node ratio (LNR), and diameter of metastatic deposit and ENE focus. Univariate and multivariate binary logistic regression analyses were performed to determine correlations between included variables and ENE.ResultsOf the 496 patients, 233 had nodal metastasis (47.0%). 13,814 nodes were removed, with 714 (5.2%) containing metastasis. Of the positive nodes, 28.0% had ENE, 47.2% did not have ENE, and 24.8% were unknown. The mean ENE diameter was 5.1 mm (SD, 9.9). On univariate logistic regression analysis, ipsilateral neck LNR per 0.1 unit increase (odds ratio [OR] 1.16, 95% confidence interval [CI] 1.02‐1.32, P = .02), metastatic deposit size per 1 mm increase (OR 1.06, CI 1.04‐1.08, P < .0001), and clinical T‐ (P = .02) and N‐class (P = .0003) significantly correlated with ENE. On multivariate logistic regression analysis, size of metastatic deposit (OR 1.06, CI 1.03‐1.08, P < .0001) remained significantly correlated with ENE.ConclusionControlling for confounding variables, size of metastatic deposit was an independent predictor of ENE, suggesting that as the metastatic deposit size increases, the odds of extension through the capsule also increases. This may be due to capsule thinning as the deposit grows or could represent the invasive nature of aggressive disease.
The Influence of MoS2 Thickness on the Efficiency of Solar Energy Conversion in TiO2/MoS2/P3HT Cells
Authors: Kollbek Kamila , Jarosiński Łukasz , Dąbczyński Paweł , Jabłoński Piotr , Gajewska Marta , Jeleń Piotr , Rysz Jakub , Szaciłowski Konrad , Przybylski Marek 
Published: October 2024

ABSTRACTIn the era of global energy crisis, more attention is paid to efficient energy harvesting from renewable sources. Solar power is one of those widely utilized, yet the efficiency of devices converting energy needs to be constantly improved. One of the ideas is to create solar cells that benefit from 2D van der Waals structures combined with other materials such as TiO2 and conductive polymers. Such hybrid solar cells show higher power conversion compared to non‐composite photovoltaic devices. In this work, a TiO2/MoS2 heterojunction created in the magnetron sputtering process was covered with a P3HT polymer coating. Composite multilayer systems were investigated (TEM, XRD, Raman spectroscopy and TOF‐SIMS) to define the composition, optical properties and solar energy conversion potential. The photovoltaic response of the multilayer system was successfully improved by MoS2 band gap engineering based on the quantum size effect. Furthermore, TiO2/MoS2/P3HT revealed enhanced optical properties and improved charge transport performance with reasonable energy band alignment. The photovoltaic efficiency of hybrid cells doubled compared to previously published work and reached 2.7%. Furthermore, the photovoltaic performance of the solar cells based on TiO2/MoS2/P3HT exhibited an improvement compared to that of the solar cell based on TiO2/P3HT or MoS2/P3HT.