bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mask 3D parameter optimization for improving imaging contrast of plasmonic lithography
Authors: He Jianfang , Ding Huwen , Wei Yayi , Ye Tianchun 
Published: May 2024

Based on plasmonic lithography (PL) technology, and aiming at the special nano-optical effect of metal/dielectric multilayer composites and mask three-dimensional (M3D) effect, a method for optimizing mask parameters is proposed. As a common analytic formula, the optical transfer function method has been introduced to analyze the imaging process. In order to include the M3D effect, FDTD is used to quantitatively calculate the PL imaging results, and the aerial image (AI) intensity and the light intensity contrast of AI in the photoresist layer can be obtained. The simulation results suggest that the imaging resolution and light intensity contrast can be improved by optimizing the M3D parameters such as the sidewall angle, thickness, and material of the mask absorber. For the line space test pattern with critical dimension = 150 nm and pitch = 300 nm, the results indicate that the optimal sidewall angle is 40°, resulting in an increase in the light intensity contrast of 344%. The light intensity contrast with a mask thickness of 70 nm is improved by 11% when compared to a mask thickness of 60 nm. The use of Ta and opaque MoSi on glass as the mask absorber material improves the light intensity contrast to varying degrees compared to the Cr mask.
Broadband amplification and thermal lensing in a combination of Yb:YLF and Yb:YAG crystals
Authors: Mironov Evgeniy A. , Kuznetsov Ivan I. , Palashov Oleg V. , Morozov Oleg A. , Naumov Alexander K. 
Published: May 2024

Broadband amplification of laser radiation in a combination of Yb:YLF and Yb:YAG crystals was demonstrated. It was shown that, with the input spectrum width of 20 nm, the width at the output spectrum can reach 17 nm. A thermal lens induced in the Yb:YAG crystal is partially compensated by the lens in the Yb:YLF crystal due to the different signs of the ∂n/∂T coefficients of the crystals. The thermal lens in the Yb:YLF crystal in the thin and thick (“long-the-side pumped”) rod geometries was studied theoretically and experimentally. An analytical model of thermally induced phase distortions in uniaxial crystals caused by the piezo-optical effect was developed for the thin-rod geometry.
Negative reflection and total internal reflection at the internal surface of lithium niobate crystal
Authors: Sain Priyank , Hegde Gopalkrishna , Talabattula Srinivas 
Published: May 2024

In this paper we analytically find out the expression for the wave vector and Poynting vector in the reflection domain for negative uniaxial material. We investigate the impact of the optical axis rotation and incident angle on the wave vector and Poynting vector reflected from the internal surface of lithium niobate crystal when the light is propagating from the denser anisotropic medium to the rarer isotropic medium. We derive the Brewster angle condition and discuss the walk-off between TE and TM polarized light. We explore where the wave vector and Poynting vector are parallel after reflection. In further analysis, we look into the phase differences between ordinary and extraordinary reflected light after total internal reflection from the internal surface of lithium niobate crystal. The necessary conditions for linear polarization and circular polarization have been established. The impact of optical axis orientation is also taken into consideration. The refractive index for the isotropic material for the desired polarization response has been found as 2.18, 2.1, and 2.03 at 632 nm, 1550 nm, and 3500 nm, respectively.
Effects of olfactory and/or gustatory stimuli on feeding of preterm infants: A systematic review and meta-analysis
Authors: Zhang Deping , Lu Qizhen , Li Li , Wang Xiaofeng 
Published: May 2024

Aim
To evaluate the effect of olfactory and/or gustatory stimulation interventions on feeding outcomes in preterm infants.

Methods
We conducted systematic searches across various academic databases, including PubMed, Embase, Web of Science, the Cochrane Library, the Chinese Biomedical Literature Service System, China National Knowledge Infrastructure, the Wanfang Database, and the Wipu Database. These searches aimed to identify randomized controlled trials investigating the impact of olfactory and/or gustatory stimulation on preterm infants. The search period spanned from the inception of the databases until December 2022. Two independent evaluators autonomously reviewed the literature, extracted pertinent data, assessed the quality of the included studies, and conducted a meta-analysis using RevMan 5.3 software.

Results
A total of 7 randomized controlled trials or quasi-experimental studies were included, with a total of 871 participants. Olfactory and gustatory stimulation demonstrated a reduction in the time to full enteral feeds in preterm infants when compared to usual care (MD = -1.60 days; 95% CI = -2.31, -0.89; p<0.0001). No substantial evidence was identified regarding the influence of olfactory and gustatory stimulation on the duration of gastric tube placement, length of hospitalization, incidence of necrotizing enterocolitis, or occurrence of spontaneous bowel perforation in preterm infants.

Conclusions
Olfactory and gustatory stimulation show potential benefits for preterm infants. However, due to the low to very low level of certainty associated with the available data, our ability to assess the effects is limited. Further trials and studies are essential to enhance our understanding of the mechanisms and effectiveness of olfactory and gustatory stimulation therapies.
Sex differences in health-related quality of life and poverty risk among older people living with HIV in Spain: A cross-sectional study
Authors: Nuño Néstor , Martínez Alberto , Martínez Susana , Cobos Marta , Hernández Juan Sebastián , Polo Rosa 
Published: May 2024

Background
Current antiretroviral therapies have increased the life expectancy of people living with HIV (PLHIV). There is, however, limited evidence regarding the health-related quality of life (HRQoL) and living conditions of older people living with HIV (OPLHIV) in Spain.

Methods
We implemented a self-administered online questionnaire to identify sex differences in HRQoL and poverty risk among Spanish OPLHIV (PLHIV ≥50 years). Participants were contacted through non-governmental organisations. We used the standardised WHOQoL-HIV BREF questionnaire and the Europe 2020 guidelines to estimate HRQoL and poverty risk respectively. The statistical analysis included multivariable generalised linear models with potential confounding variables and robust estimates.

Results
The study included 247 OPLHIV (192 men and 55 women). On the WHOQoL-HIV BREF questionnaire, men scored higher on 84% of items and in all six domains. Women had significantly lower HRQoL in five domains: physical health (β: -1.5; 95% CI: -2.5, -0.5; p: 0.002), psychological health (β: -1.0; 95% CI: -1.9, -0.1; p: 0.036), level of independence (β: -1.1; 95% CI: -1.9, -0.2; p: 0.019), environmental health (β: -1.1; 95% CI: -1.8, -0.3; p: 0.008), and spirituality/personal beliefs (β: -1.4; 95% CI: -2.5, -0.3; p: 0.012). No statistical differences were found in the domain of social relations. Poverty risk was considerable for both men (30%) and women (53%), but women were significantly more likely to experience it (OR: 2.9; 95% CI: 1.3, 6.5; p: 0.009).

Conclusion
The aging of PLHIV is a public health concern. Our findings indicate that HRQoL and poverty risk among Spanish OPLHIV differ significantly by sex. Spain should, therefore, implement specific policies and interventions to address OPLHIV needs. The strategies must place a high priority on the reduction of sex inequalities in HRQoL and the enhancement of the structural conditions in which OPLHIV live.
Induced abortion in Africa: A systematic review and meta-analysis
Authors: Haile Teklehaimanot Gereziher , Abraha Teklehaymanot Huluf , Gebremeskel Gebreamlak Gebremedhn , Zereabruk Kidane , Welu Tesfay Hailu , Grum Teklit , Asres Negasi 
Published: May 2024

Background
One of the main factors contributing to maternal morbidity and mortality is induced abortion. The WHO estimates that over 44 million induced abortions take place annually around the world. The majority of these abortions—about 50%—are unsafe, significantly increasing maternal morbidity and contributing to 13% of maternal deaths. Thus, this review aimed to estimate the pooled prevalence of induced abortion and its associated factors in Africa.

Methods
To find literature on the prevalence of induced abortion and its associated factors, a thorough search of the internet databases such as PubMed/MEDLINE, African Journals Online, and Google Scholar was conducted. The data were extracted using a structured method of data collection. Software called STATA 14 was used to do the analysis. funnel plot and Egger regression test were used to evaluate potential publication bias. I2 statistics and Cochrane’s Q were used to measure the heterogeneity at a p-value < 0.05.

Results
976 studies were found through a thorough search of electronic databases. Finally, 46 full-text abstract papers were included in this study. The estimated pooled prevalence of induced abortion was 16% (95% CI: 13%-19%). According to the sub-group analysis, most studies were conducted in Ethiopia, and the pooled prevalence was 19% (95% CI: 10%–30%). Similarly, the subgroup analysis by year of study showed that the prevalence of induced abortion was 39% (95% CI: 17%–64%) among studies conducted in 2019.

Conclusion
The results of this study thus imply that the pooled prevalence of induced abortion is higher than that of earlier studies that were published in some nations. the data from this study are needed to support reproductive and adolescent health programmers and policymakers and to formulate recommendations for future clinical practice and guidelines.
Invasión silenciosa: la primatología de Imanishi y el sesgo cultural en la ciencia
Authors: De Waal Frans B. M. 
Published: May 2024

Cuando se trata de nuestra relación con la naturaleza, no hay forma de escapar de la tensión entre percepción y proyección. A menudo, lo que descubrimos en la naturaleza es lo que antes pusimos en ella. En consecuencia, la forma en que los naturalistas han contribuido a la misión de ‘la humanidad ha de conocerse a sí misma’, sólo puede entenderse en el contexto del cristal con que se mire el espejo de la naturaleza. Dado que no nos es posible quitarnos los cristales de esas gafas, la segunda mejor opción que nos queda es comparar otras alternativas.
Efficacy of Polyethylene Glycol Electrolyte Powder Combined With Linaclotide for Colon Cleansing in Patients With Chronic Constipation Undergoing Colonoscopy: A Multicenter, Single-Blinded, Randomized Controlled Trial
Authors: Wang Lianli , Zhang Yue , Li Jingyao , Ran Yan , Wang Xuehong , Ma Xueqin , Yang Qi , Wang Fang , Hu Jianping , Zhuang Kun , Wang Jinhai , Quan Xiaojing , Wang Shenhao , Meng Ruiting , Chen Yindi , Li Xuerong , Song Yahua , Han Shuang , Hu Huige , Li Laifu , Dai Fei 
Published: May 2024

INTRODUCTION:
Constipation is an independent risk factor for poor bowel preparation. This study aimed to evaluate the bowel cleansing efficacy and safety of polyethylene glycol (PEG) combined with linaclotide (lin) for colonoscopy in patients with chronic constipation (CC).

METHODS:
This single-blinded, randomized, controlled, and multicenter study was conducted from July 2021 to December 2022 at 7 hospitals. Patients with CC who underwent colonoscopies were enrolled and randomly assigned to 4 groups with split-PEG regimens: 4L-PEG group, 4L-PEG+1d-Lin group, 3L-PEG+1d-Lin group, and 3L-PEG+3d-Lin group. The primary outcome was rates of adequate bowel preparation, defined as a total BBPS score ≥6 and a score ≥2 for each segment. Secondary outcomes were adverse effects, sleep quality, willingness to repeat the colonoscopy, adenoma detection rate, and polyp detection rate.

RESULTS:
Five hundred two patients were enrolled. The rates of adequate bowel preparation (80.0% vs 60.3%, P < 0.001; 84.4% vs 60.3%, P < 0.001) and the total Boston Bowel Preparation Scale (BBPS) scores (6.90 ± 1.28 vs 6.00 ± 1.61, P < 0.001; 7.03 ± 1.24 vs 6.00 ± 1.61, P < 0.01) in the 4L-PEG+1d-Lin group and the 3L-PEG+3d-Lin group were superior to that in the 4L-PEG group. Compared with the 4L-PEG group, the 4L-PEG+1d-Lin group (66.7% vs 81.7%, P = 0.008) and the 3L-PEG+3d-Lin group (75.0% vs 81.7%, P = 0.224) had a lower percentage of mild adverse events. No statistically significant difference in willingness to repeat the colonoscopy, sleep quality, polyp detection rate, or adenoma detection rate was observed among groups.

DISCUSSION:
PEG combined with linaclotide might be an effective method for bowel preparation before colonoscopy in patients with CC.
HLA Genotyping in Children With Celiac Disease Allows to Establish the Risk of Developing Type 1 Diabetes
Authors: Schirru Enrico , Rossino Rossano , Diana Daniela , Jores Rita D. , Baldera Davide , Muntoni Sandro , Spiga Claudia , Ripoli Carlo , Ricciardi Maria R. , Cucca Francesco , Congia Mauro 
Published: May 2024

INTRODUCTION:
Celiac disease (CD) and type 1 diabetes (T1D) often co-occur and share genetic components in the human leukocyte antigen (HLA) class II region. We aimed to study the usefulness of HLA genotyping in predicting the risk of developing T1D in patients with CD and the temporal relationship between these diseases.

METHODS:
A cohort of 1,886 Sardinian patients, including 822 with CD, 1,064 with T1D, and 627 controls, underwent HLA class II typing. Seventy-six of 822 patients with CD were also affected by T1D (CD-T1D), and their HLA genotypes were analyzed for specific HLA associations with CD, T1D, and controls.

RESULTS:
High-risk HLA-DQ genotypes, including HLA-DQ2.5/DQ8, -DQ2.5/DQ2.5, and -DQ2.5/DQ2.3, were strongly associated with CD-T1D with frequencies of 34.5%, 15.9%, and 18.8%, respectively. Conversely, certain HLA genotypes associated with CD seemed to confer protection against T1D development. Therefore, HLA genotyping allows for the identification of those patients with CD who might develop T1D. The frequency of patients with CD preceding T1D is higher in younger children than older ones, with implications for the early childhood approach to diabetes prevention.

DISCUSSION:
CD is a condition for future T1D development, and specific HLA genotypes can predict this risk. Early screening for celiac autoimmunity and subsequent HLA typing in CD children could help identify those at high risk of T1D, allowing for proactive interventions and immunotherapies to preserve β-cell function. These findings may support the re-evaluation of HLA typing in children with CD.
To copy verbatim, paraphrase or summarize – listeners’ methods of discourse representation while recalling academic lectures
Authors: Wang Haiping , Yu Guoxing 
Published: May 2024

Abstract
It is unanimously agreed that comprehension of academic lectures is cognitively demanding; however, few studies have focused on a listener’s real-time discourse representation of a lecture. Based on the qualitative analysis of the verbal protocols, the present study investigated sixteen Chinese university students’ verbal recall of an academic mini-lecture to explore how they made sense of the lecture and represented its discourse when they recalled it episode by episode, and to what extent they differed in discourse representation. The results show that listeners’ discourse representation involved a range of cognitive processes such as paraphrasing, summarizing, and verbatim copying. Paraphrasing and summarizing were the main methods of discourse representation used by the participants when they verbally recalled the lecture. Those who correctly paraphrased more idea units recalled more content of the lecture. They were able to select and retain more idea units in their short-term memory, build more associations between the selected idea units, integrate them with the existing discourse structures and ensure contextual coherence in the construction of the local discourse structures. The findings of the study contribute to a better understanding of how listeners comprehend academic lectures and confirm that improving students’ paraphrasing skills and hierarchical discourse construction in recall are conducive to better comprehension of academic lectures.
Point-of-care testing, near-patient testing and patient self-testing: warning points
Authors: Banfi Giuseppe , Božič Borut , Cihan Murat , Pašalić Daria , Pennestrì Federico , Plebani Mario 
Published: May 2024

Abstract
Point-of-care testing (POCT), near-patient testing (NPT) and patient self-tests (PST) are diagnostic examinations performed at the time and place of patient care. While POCT and NPT are performed and analyzed by medical professionals, PST are based on samples and parameters directly collected and analyzed by lay users. These tests are spreading both in high income countries and in low to middle income countries as they are expected to improve healthcare efficiency and equity, by saving resources, releasing pressure from hospitals and reducing logistical barriers. However, accurate multidisciplinary assessment is mandatory to ensure that what they promise is real. We reviewed some important ethical aspects, international standards and regulations. The current risks associated with alternative ways of testing are explained by the principles of respect for patient autonomy and non-maleficence. Further evidence from multidisciplinary assessment is needed to evaluate pros and cons in light of the principles of beneficence and justice. Although POCT or NPT need common regulation and accurate provider training to ensure safe and appropriate interpretation of results, PST needs even more attention as they are subject to direct patient use. Randomized controlled trails including patient education should be conducted in order to provide reliable evidence on clinical outcomes, patient acceptance and cost-effectiveness. Mandatory regulation is needed to avoid harm and EU regulation should help different countries maintain a safe use of devices in a global population of producers and users.
Current progress in the synthesis of imidazoles and their derivatives via the use of green tools
Authors: Saha Debasree , Mukhopadhyay Chhanda 
Published: May 2024

Abstract
Imidazoles have a unique position in heterocyclic chemistry as these constitute the basic framework of several bio-molecules. Thus, increasing research is being carried out on the synthesis of imidazoles and their derivatives, mainly because of the application of imidazoles in pharmaceutical and medicinal research. Keeping sustainability in mind, researchers are developing synthetic pathways for the synthesis of imidazoles and their derivatives by employing techniques involving green tools, thus leading to sustainable pathways. In this review, we aim to compile such synthetic methodologies involving green tools for the synthesis of imidazoles. The review will cover the synthetic reactions that involve green tools such as microwave irradiation, ultrasound irradiation, and ball milling. We aim to highlight the scope and relevance of such green tools in today’s synthetic research. Through this review, we wish to contribute towards the synthesis of imidazoles that serve as a useful class of heterocyclic compounds involved in the development of pharmaceutically active molecules. We sincerely hope that this review will serve as a relevant guide for future sustainable research in the synthesis of imidazoles and their derivatives.
Identify mental health needs of adolescent pregnant women: a qualitative study
Authors: Sarwinanti  , Widyawati  , Warsini Sri , Hakimi Mohammad , Ramdani Wawan Febri 
Published: May 2024

Abstract

Purpose
The purpose of this study is to explore adolescent pregnant women related to their pregnancy experience about mental health needs during pregnancy for the prevention of depression during pregnancy.

Methods
This research is a qualitative study design with a phenomenological approach. Data collection using interviews (in-depth interviews). This study involved 18 participants consisting of 12 pregnant women aged 15–19 years and 6 midwives who work at the health center. The criteria for informants of pregnant women are pregnant with Trimester I to III, age 15–19 years and not experiencing complications of pregnancy.

Results
Based on interviews conducted with informants, five themes were obtained about the experiences and needs of pregnant women in adolescence. These themes are (1). Risk of depression, (2). Social and family support needs, (3). Needs of mental health services, (4). Obstacles for midwives in providing mental health services, and (5). needs of mental health information media.

Conclusions
Five needs of teenage pregnant women are factors that can support mental health to prevent depression during pregnancy.
Female-to-male (FtM) transgender individuals’ multimodal and interactional practices in Japanese
Authors: Fukuda Chie 
Published: May 2024

Abstract
This study explores the multimodal and interactional practices of female-to-male (FtM) transgender individuals in Japanese, focusing on their identity construction. Most previous studies on transgender identity in Japanese contexts examine male-to-female (MtF) transgender individuals’ linguistic practices, particularly the use of so-called Japanese women’s language. In contrast, this study explores how FtM individuals use not only linguistic but also other semiotic resources to construct and negotiate their gender and sexual identities. The study utilizes empirical data such as YouTube videos and draws on multimodal conversation analysis (CA) and membership categorization analysis (MCA) to analyze the participants’ accomplishment of social actions. The findings demonstrate the use of various resources for identity construction and how the participants challenge and/or conform to hegemonic gender ideologies. The study also unveils both the diversity among FtM transgender people (inter-individual variation) and the fluidity and complexity of identities that can exist within one person (intra-individual variation).
Detection of Fusarium spp. infection in potato (Solanum tuberosum L.) during postharvest storage through visible–near-infrared and shortwave–near-infrared reflectance spectroscopy
Authors: Prasetyo Eko Widi , Amanah Hanim Zuhrotul , Farras Ibnu , Pahlawan Muhammad Fahri Reza , Masithoh Rudiati Evi 
Published: May 2024

Abstract
Pathogen infection can damage agricultural products, thereby reducing their economic value. Fusarium spp. is a fungal pathogen that infects potatoes (Solanum tuberosum L.) and causes dry rot. In this study, we utilized visible–near-infrared (Vis–NIR) and shortwave–near-infrared (SW–NIR) spectroscopy for the early detection of Fusarium spp. infection in potato tubers. The spectrometer used in this study analyzed the Vis–NIR (400–1,000 nm) and SW–NIR (970–1,700 nm) regions. A total of 183 potato (G2 “Granola L.” variety) samples were used. Among these, 93 samples were artificially inoculated with Fusarium solani mycelia, while 90 samples were left uninfected and considered the control group. The potato samples were stored at two different temperatures (12 and 25°C). Vis–NIR and SW–NIR spectra were analyzed by a chemometric method, namely principal component analysis with linear discriminant analysis (PCA–LDA), to differentiate healthy and infected potatoes. The PCA–LDA model based on Vis–NIR spectra exhibited a calibration accuracy of 80.26% and a reliability of 65%. Meanwhile, the PCA–LDA model based on SW–NIR spectra exhibited a calibration accuracy of 100% and a reliability of 97.30%. Overall, both methods demonstrated their suitability for differentiating potato tubers with Fusarium spp. fungal infection and healthy ones; however, the results suggest that SW–NIR spectroscopy is more effective than Vis–NIR spectroscopy.