bluuebunny/crossref_metadata_2025_split huggingface dataset:
Human papillomavirus prevalence in pregnant women living with human immunodeficiency virus infection: a scoping review of the literature
Authors: Metz Charlotte Kalinka , Skof Anna Sophie , Henrich Wolfgang , Sehouli Jalid , Kaufmann Andreas M. , Rohr Irena 
Published: August 2023

Abstract

Objectives
Studies already pointed out the increased risk of human papillomavirus (HPV) positivity and the implied risk of cervical dysplasia and even cervical carcinoma in pregnant women with human immunodeficiency virus (HIV) infection. Nevertheless, due to less data there is still no standardised and expanded screening for this high-risk group.

Content
Two online databases (PubMed, EMBASE) were used to identify eligible studies. Results are shown in percentages. Wherever useful the arithmetic mean was calculated.

Summary
Seven studies were included. Pregnant WLWH showed HPV prevalence between 34 and 98.4 %. Different sensitivity and specificity among PCR methods for HPV detection could be a reason for the large range concerning HPV prevalence. Risk factors like Age, Smoking, Sexuality, HIV status and education level should always be taken into account. Association between HPV prevalence and level of CD4 cells or HIV virus load was seen. In which way use of Antiretroviral Therapy (ART) could decries the risk for HPV infections is still discussed. When cytology was performed only few high-grade squamous intraepithelial lesion (HSIL) were found.

Outlook
Standardisation and expansion of preventive screening for cervical dysplasia and carcinoma for pregnant WLWH is necessary. Then better comparability of the data will also be achieved.
The application of iterative hard threshold algorithm based on nonlinear optimal compression sensing and electronic information technology in the field of automatic control
Authors: Jiang Kun , Bradha M. 
Published: August 2023

Abstract
To improve the accuracy effect of the iterative hard threshold, an improved iterative hard threshold (IHT) method is proposed. The specific contents of this method include the principle of an IHT algorithm based on compression sensing (nonlinear optimization), weighted least squares improvement, the establishment of an IHT algorithm model based on weighted least squares improvement, and the experimental research of traditional algorithms and improved algorithms on one-dimensional signal reconstruction. The results show that the improved IRLSIHT algorithm takes 8.37, 29.63, and 30.86 s when the sampling rate is 0.2, 0.5, and 0.8, respectively, and the signal-to-noise ratio is 20.11, 27.47, and 31.82 dB, respectively. Compared with the traditional IHT algorithm, it takes a long time, which is a deficiency, but the signal-to-noise ratio is the largest, and the improved algorithm improves the accuracy. It has been proven that combining the method proposed in this article with automatic control can significantly save time and increase industrial output.
War, Language and Culture
Authors: Pchelintseva Olena 
Published: August 2023

Summary
The article presents the analysis of the changes, which have occurred in the linguistic and cultural public consciousness of the Ukrainians since the Russian invasion into Ukraine on February 24, 2022. The research was conducted based on the results of online survey involving respondents from the educational and cultural spheres (teachers, lecturers, museum and library workers, theatrical and literary workers). The choice of this target group was based on the assumption that this professional group is the most sensitive to any changes in the sphere we aim to study. People employed in culture and education are capable of self-reflection, and, in accordance with their professional functions, they have an obvious intellectual, moral, and ethical influence on society, thus bearing the responsibility for the situation and broadcasting their position and attitude to the linguistic situation and culture. According to the results of the survey, many bilingual informants refuse to use Russian, and Russian-speaking Ukrainians attempt to start speaking Ukrainian by studying it independently or taking courses. The analysis showed that Cancelled Russian culture is a phenomenon relevant not only for virtual space. Negative attitudes towards Russia are transferred to classical Russian literature, to Russian-language music content, and, to a lesser extent, to modern fiction. At the same time, a third of the respondents directly or indirectly approve of the use of taboo (swear) words and expressions in public space. The study makes it possible to understand the dynamics of public attitude and the general vector of linguistic and cultural changes.
Zur Beitragssatzentwicklung in der Sozialen Pflegeversicherung – Wie wirkt ein Einfriermodell mit degressiver Leistungsdynamisierung?
Authors: Bahnsen Lewe , Wild Frank 
Published: August 2023

Abstract
An increasing contribution rate in social long-term care insurance is likely to be unavoidable in the future. To achieve the possibility of contribution rate stability, we consider the idea of a freezing model with partial degressive benefit dynamization. Using a projection model to calculate the potential future development of the contribution rate, we analyze the dampening effects of this proposal. In terms of contribution rate stability and sustainable financing in social long-term care insurance, the considered approach is able to make a significant contribution. Conclusively, it represents a compromise between subsidiarity and solidarity by transferring more responsibility to younger generations and continuing to guarantee social support to older generations.
Compliance With Central Line Maintenance Bundle and Infection Rates
Authors: Tripathi Sandeep , McGarvey Jeremy , Lee Kejin , Staubach Katherine , Gehring Emily , Sisson Patricia , McCaskey Marjorie , Mack Elizabeth , Hord Jeffrey , Pallotto Eugenia K. , Lyren Anne , Coffey Maitreya 
Published: August 2023

BACKGROUND
Reliable bundle performance is the mainstay of central line-associated bloodstream infections (CLABSI) prevention despite an unclear relationship between bundle reliability and outcomes. Our primary objective was to evaluate the correlation between reported bundle compliance and CLABSI rate in the Solutions for Patient Safety network. The secondary objective was to identify which hospital and process factors impact this correlation.

METHODS
We examined data on bundle compliance and monthly CLABSI rates from January 11 to December 21 in 159 hospitals. The correlation (adjusting for temporal trend) between CLABSI rates and bundle compliance was done at the network level. Negative binomial regression was done to detect the impact of hospital type, central line audit rate, and adoption of a comprehensive safety culture program on the association between bundle compliance and CLABSI rates.

RESULTS
During the study, hospitals reported 27 196 CLABSI on 20 274 565 line days (1.34 CLABSI/1000 line days). Out of 2 460 133 observed bundle opportunities, 2 085 700 (84%) were compliant. There was a negative correlation between the monthly bundle reliability and monthly CLABSI rate (–0.35, P &lt;.001). After adjusting for the temporal trend, the partial correlation was –0.25 (P = .004). On negative binomial regression, significant positive interaction was only noted for the hospital type, with Hospital Within Hospital (but not freestanding children’s hospitals) revealing a significant association between compliance ≥95% and lower CLABSI rates.

CONCLUSIONS
Adherence to best practice guidelines is associated with a reduction in CLABSI rate. Hospital-level factors (hospitals within hospitals vs freestanding), but not process-related (central line audit rate and safety culture training), impact this association.
ENTRE NOVELO E MEMÓRIAS: FORMAÇÃO INICIAL E EDUCAÇÃO INFANTIL
Authors: Gonçalves Adriana do Carmo Corrêa 
Published: August 2023

Adotamos, como referenciais teórico-metodológicos a legislação vigente para a educação infantil e trabalhos de autores que tratam dessa temática. Enfatizamos a criança em duas condições: legal, concepção de cidadã, sujeito de direitos anunciada nos documentos, e a criança encarnada, ou seja, aquela que se constitui através da interação com as dimensões da materialidade histórica, social, cultural e espacial. Defendemos que pensar as crianças por essas dimensões é importante para a formação inicial do professor, por isso, assumimos como objetivo compreender a partir de suas lembranças, como os estudantes do curso de Pedagogia de uma universidade federal pensam a concepção de infância. Seguiu-se pelo percurso metodológico da pesquisa exploratória, adotando como técnica a análise de conteúdo. Os dados foram gerados por questionários aplicados aos estudantes que cursaram a disciplina em momento posterior e que, durante a coleta de dados, estavam na condição de formandos no segundo semestre de 2018. Ao final, foi possível concluir que, entre os estudantes participantes, o entendimento da infância como categoria atravessada pelas condições sociais, políticas e econômicas era uma unanimidade. E entender que as crianças se constituem de forma histórica e cultural é de suma importância para a prática pedagógica na educação infantil.
Synopsis of the family Convolvulaceae in Mexico
Authors: Rzedowski† Jerzy , Carranza González Eleazar 
Published: August 2023

The Convolvulaceae is a diverse family and it is particularly well represented in Mexico. The current inventory confirms the presence of 313 species within Mexico, and this quantity represents nearly 20% of the family’s global diversity. Convolvulaceae species are found in all states of our country but are most frequent at elevations below 1500 m. The preferred habitat is tropical deciduous forest and secondary communities derived from it. Whereas most species are herbaceous to woody climbers, it is noteworthy that some species are arborescent, and the distribution of this growth form is essentially Mexican, with a few species in the Andes.
Annual Review of Environment and Resources, Volume 47
Authors: Press BRIT 
Published: August 2023

About This Journal—The Annual Review of Environment and Resources, in publication since 1976, providesauthoritative reviews of significant topics within environmental science and engineering, including ecologyand conservation science, water and energy resources, atmosphere, oceans, climate change, agriculture andliving resources, and human dimensions of resource use and global change. 31 articles in Vol. 47.
El escudo de Perseo o de la escritura en pandemia
Authors: Casteblanco Cifuentes Clara Liliana , D’Olivares Durán Nelson 
Published: August 2023

El escudo de Perseo o de la escritura en pandemia es un libro con contenido para niños y jóvenes lleno de vivencias y magia. Dos títulos componen el texto: Creación en común-unión relata, a modo de cuento corto, cómo se llegó a concebir la historia, teniendo en cuenta la incertidumbre de los autores frente a la escritura de un cuento en tiempos de pandemia. El segundo título narra la inquietud que genera la reducción del mundo infantil al interior de su casa, afrontando el encierro obligado por la pandemia Covid-19. Mamá es una astronauta es la metáfora divertida de cómo una niña de 13 años ve a su madre docente trabajar virtualmente. Es una historia que se desarrolla en un pueblo ficticio, agradable y campestre. Narra las aventuras de la cotidianidad de este personaje infantil, mostrando que es un ser humano inteligente, capaz de superar las limitaciones que impone el aislamiento preventivo.AbstractThe shield of Perseus or writing in a pandemic time is a book, which content is full of experiences and magic for children and young people. This book is divided in two sections: first, Creation in commonunion tells, as a short story, how the authors conceived the tale, considering aspects like the uncertainty of writing a story in times of pandemic.The second part narrates the concern generated by the reduction of the children’s world inside their home, facing the confinement forced by the Covid-19 pandemic. Mom is an astronaut is the funny metaphor of how a 13-year-old-girl observes her mother work as a teacher at a virtual educational platform. This is a story that takes place in a fictional, pleasant and small town. It narrates the daily adventures of this childish character, showing that she is an intelligent human being and is able to overcome the limitations imposed by preventive isolation demanded by the Covid-19 pandemic.
The Impact of Healthy Lifestyle Behaviors on Productivity at Work: A Factory Example
Authors: SARAÇ Elif , YILDIZ Esra , ÇALIŞKAN Deniz 
Published: August 2023

Abstract
Objective: Healthy lifestyle behaviors such as physical activity, adequate and balanced nutrition and not using tobacco have been cited as factors impacting employee productivity in the workplace. Aim: The aim of the study was to determine the impact of healthy lifestyle behaviors on productivity of workers. In addition, to investigate the association between effective factors on healthy lifestyle behaviors and productivity. Methods: For this cross-sectional study, 227 workers in a factory were included. Socio-demographic characteristics form, “Healthy Lifestyle Behaviors Scale-II" and "Endikot Work Productivity Scale" were used to collect data. The participation rate was 90%. Results: Most of the workers were in the age group of 26-35 (33.5%). 52 % of them were male and 52.9% of them had Bachelor's Degree. The mean score of Healthy Lifestyle Behaviors Scale was 127.00±18.03, and Endikot Work Productivity Scale was 23.33±15.07. A negative and significant correlation was found between the Healthy Lifestyle Behaviors and the Endikot Work Productivity Scale. The productivity score of women (25.38±13.96) were higher than that of men (p
Pros and cons of continous glucose monitoring
Authors: Ciechański Marcin , Witkowska Edyta , Ostańska Agnieszka , Szafran Adrianna , Wiśniewska Klaudia , Piasek Laura , Godek Grzegorz , Więcław Kacper , Stańko Katarzyna , Terelak Wiktor 
Published: August 2023

Introduction: Diabetes mellitus is a metabolic disorder that might result in short and long-term health complications and even death if not properly managed. This disease affected 451 million people in 2017 worldwide and these figures are expected to increase to 693 million by 2045. Currently, there is no cure for diabetes. However, self-management, especially keeping BG in the recommended range, is crucial to the treatment.

Aim: The aim of this paper is to offer an overview of current literature regarding CGM technologies. We outline mechanism of action, current use of CGM and discuss pros and cons of using this method in DM management.

Materials and methods: A review of the literature available in PubMed and Google Scholar databases was conducted.

Results and conclusions: Blood glucose measurement using a glucometer is an invasive method, not very comfortable for the patient, it detects only one temporary blood glucose level. This method does not reflect glucose fluctuations and trends, which makes effective diabetes management difficult. Even supplementing this method with HbA1c measurement does not bring as much relevant information for making therapeutic decision as CGM. The abundance of data provided by CGM and the ability to analyze them in greater detail, provide additional information to help achieve glycemic goals. It is a discreet and minimally invasive method, and the reading of blood glucose values can be easily read from mobile device. Data storage allows the doctor to view the past course of the disease and modify treatment. Manufacturers are constantly improving their devices, eliminating flaws, and the benefits of CGM improve treatment outcomes, which should translate into a reduction in the long-term complications of diabetes. Further research is needed, leading to the development of CGM technology.

Key words: Continuous glucose monitoring; Blood glucose monitoring; MARD; Diabetes mellitus; HbA1c
SIMULATION OF FLOW AND HEAT EXCHANGE IN A HEAT ACCUMULATOR TANK
Authors: Demchenko Volodymyr , Baranyuk Oleksandr , Rachinskiy Artur 
Published: August 2023

The article deals with the research of thermal energy storage tanks. It is proposed to use a «thermal core» to minimize the effects of thermal stratification and high thermal inertia. The thermal core consists of a binary tube placed along the central axis of the tank, filled with a paraffin mixture with a melting point of 45 to 65oC and a density of 0,880 to 0,915g/cm3 at 15oC. In the study the Fluent software package was used to model the temperature distribution in the tank under free convection conditions, the data was then converted to the Transient Thermal module of the ANSYS software package for further calculations of the unsteady temperature distribution in the thermal core. The study showed that a 1400-liter thermal energy storage device, heated for 1 hour by a heat-transfer fluid at 115oC, cools down to 50oC in 4 hours. The research also revealed the need to improve the tank design based on the analysis of the hydrodynamic structure of the flow in the tank, as evidenced by the trajectory distribution of free convective flows. The authors concluded that the use of a heat core, regardless of the type of paraffin used to form it, helps to reduce temperature stratification by height in the tank and that the type of paraffin used has no significant effect on the overall cooling of the tank. However, using ceresin as a core filler results in a slightly higher average tank temperature. Based on the results of the study, the time of complete cooling of the tank was determined by the non-uniform temperature field of all elements of the tank.
LOCAL MODEL OF THE THERMOELASTIC STATE OF A POROUS MATERIAL
Authors: Nikolaev Oleksii , Skitska Mariia 
Published: August 2023

In the paper, a local stationary model of the thermoelastic state of a porous material is constructed. The model is based on uncoupled boundary value problems for stationary equations of heat conduction and thermoelasticity for a space with two spherical cavities. The temperature field is determined by the constant temperature on the surfaces of the cavities, which are considered free of forces. The problem was solved by the generalized Fourier method (GFM), for which the paper presents its further development for a certain class of thermoelasticity problems. For this purpose, systems of equally directed spherical coordinates were introduced, the origins of which are connected with the centers of the cavities. In the work, a new set of axisymmetric basic solutions of the Lamé equation for a sphere is constructed and addition theorems are proved for it and for solutions of the vector biharmonic equation in the given coordinate systems. The GFM formalism made it possible to reduce the boundary value problems to algebraic solvable systems with Fredholm operators in the space l2 under the condition that the spherical surfaces do not intersect. The reduction method was used for the numerical solution of the systems. Graphs of stresses on the surface of one of the cavities and stresses on the axis of symmetry of the problem between the cavities at different relative sizes of the cavities and at different temperatures of their heating were obtained. The obtained results agree with those known for one cavity. The convergence of the reduction method is verified numerically.
Shifted Chebyshev spectral method for the approximate solution of multi-term fractional differential equation
Authors: Zedan Hassan , Alharbi Weam , Okasha Nada A. 
Published: August 2023

Abstract
In this paper, we state and prove a new formula expressing explicitly the derivatives of shifted Chebyshev polynomials of any degree and for any fractional-order in terms of shifted Chebyshev polynomials themselves. We give a comparison of the efficiency of formula and the techniques for the approximate solution of multi-term fractional di¤erential equations .
Ionic liquid interactions with cellulose and the effect of water
Authors: T. Rodrigo Kraemer , Reyes Guillermo , Cartes Marcela , Mejía Andrés , Rojas Orlando J. 
Published: August 2023

Abstract
Ionic Liquids (ILs) have been used to address issues such as recyclability, cost-effectiveness and tailored thermophysical properties. This is most relevant to recent efforts directed to dissolve cellulose for filament spinning and bioproduct development. Herein, we introduce a simple method to experimentally measure the interactions of cellulose films (roughness, Rh = 37 nm) with ILs using a homologous series relevant to biomass fractionation, namely, 1-butyl-3-methylimidazolium acetate ([bmim][OAc]), 1-butyl-3-methylimidazolium chloride ([bmim][Cl]), 1-ethyl-3-methylimidazolium acetate ([emim][OAc]), and 1-ethyl-3-methylimidazolium chloride ([emim][Cl]) and their mixtures with water (0 to 10 wt%). Thermophysical properties relevant to cellulose dissolution were measured at 363.15 K and 0.1 MPa under argon (surface tension, γ, contact angle, θ), and air (diffusivities, D and bulk density, ρ) atmospheres to reveal the effect of the IL counter ions on the involved interactions with water. In general, water increased γ, θ, but reduce D, which supports experimental observations indicating the detrimental effect of water on IL-cellulose interactions. The [emim]+ cation (in [emim][OAc] and [emim][Cl]), produced a lower contact angle with cellulose while the interfacial properties (γ, θ, D) for ILs with the [OAc]- anion were marginally affected by water. By contrast, ILs carrying [Cl]- anions exhibited a significant reduction in D (from 11.7⋅10−13 to 2.9⋅10−13 𝑚2𝑠−1). Overall, we present a systematic approach rooted in experimental and theoretical approaches to facilitate the design of green routes for cellulose dissolution and processing by using ILs.
Impossible Differential Cryptanalysis of Lightweight Block Cipher WARP
Authors: Xu Hong , Hao Chunyu , Cui Yaxin , Qi Wenfeng 
Published: August 2023

Abstract
WARP is a lightweight block cipher with 128-bit key size and block size, which can be used as a lightweight replacement of AES-128 without changing the mode of operation. In this paper, we proposed an automatic search algorithm for impossible differentials of WARP with SAT method and searched for impossible differentials of WARP up to 21 rounds. Using one impossible differential of 21-round WARP, we present an impossible differential cryptanalysis of 33-round WARP by appending six rounds before and after the distinguisher, which covers the same round as the best zero-correlation linear attack on WARP in the single-key setting.