bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effects of the Impacting Velocity and Angle on the Grinding Force, Force
Ratio and Deformation Behavior During High-shear and Low-pressure
Grinding
Authors: Zhang Guoyu , Tian Yebing , Chowdhury Sohini , Wang Jinling , Liu Bing , Han Jinguo , Fan Zenghua 
Published: November 2023

Background:
Background: The normal grinding force is generally larger than the tangential one during
conventional grinding processes. Consequently, several machining issues arise, such as a low material
removal rate, a high grinding temperature, and poor surface integrity. To overcome the constraints
associated with conventional grinding methods, a novel “high-shear and low-pressure” flexible grinding
wheel is utilized. A thorough investigation of the influence of machining parameters on the highshear
and low-pressure grinding performance from a microscopic perspective is focused.

Objective:
The effect of the impacting angle and velocity on the grinding force, grinding force ratio,
and fiber deformation displacement is explored at the microscopic level.

Methods:
An impact model was established using ABAQUS software to explore and analyze the interaction
results of micro-convex peaks with the abrasive layer under different processing conditions.

Results:
It was found that the normal grinding force Fn increased with both impact angle and velocity.
Similarly, the tangential grinding force Ft is enhanced with increasing velocity. However, its
magnitude is reduced with impact angle.

Conclusion:
The grinding force ratio is primarily affected by the impact angle, which displays a declining
trend. The maximum fabric deformation displacement reaches 72.4 nm at an angle of 60° and
at a velocity of 9 m/s.
Linguistic forms of radio station promotion
Authors: Bespalova E. A. 
Published: November 2023

One of the most relevant areas of modern media linguistics is the study of the radio language. Such components of the radio text as the name of the radio station, slogans, refrains, titles of headings and programs can affect the popularity of the media in different ways and contribute to the strengthening of its reputation to varying degrees. The purpose of this study is to characterize the key elements of the radio text that contribute to the promotion at the linguistic level of the brands "Autoradio", radio "Course" and radio "Seeker". The methods of observation, continuous sampling, quantitative and semantic analysis, systematization and comparison of linguistic material are used in the work. It is established that the most significant verbal forms of promotion of the analyzed media brands are the name of the radio and the slogan. The name of the radio allows the listener to correlate the content and the impressions generated, develops stable associations with the radio station. In all three cases, the radio name acts as a strong brand position, reflecting its idea; outside of other speech formulas, it is most often heard on "Autoradio". The slogans serve to reveal the unique concept of each of the radio stations, emphasizing the competitive advantage of each of them; this concept is most clearly revealed in the name and slogans "Autoradio" and radio "Course". The development of the internal image reflected in the verbal logo of the radio station, through the use of language play (primarily polysemy), the use of lexical means emphasizing the exceptional superiority of radio on a certain basis, make the key slogans of media brands unique and effective. In addition to the name of the radio and slogans, the promotion of media brands is facilitated by the use of on-air refrains and the names of categories / programs tied to the name of the radio station, however, such branding potential is not fully used by all auditory media.
The image of Russia in the Minds of Modern Youth Through the Perception of the Stimulus Words "Globalization", "Culture" (Based on the Materials of an Associative Experiment)
Authors: Popadinets R. V. , Andreeva O. A. 
Published: November 2023

The article is a comprehensive analysis of the image of Russia, based on theoretical research and the results of an associative experiment conducted with two groups of subjects: the main (17-25 years old) and control (26-50years old). The aim is to study the perception of the image of Russia in the context of modern globalization and the change of the socio-cultural paradigm. The object of study is representatives of the modern generation of Russianyouth. The subject of the study is the image of Russia formed in the minds of modern youth under the influence of external and internal factors. The relevance of the research is due to the need to study the relationship in the triad of man-culture-globalization, in which an active youth stratum occupies an important place, acting as an indicator of public mood and a determinant of cultural values. The novelty of the research lies in considering the image of Russia through the prism of perception of the words-stimuli "globalization", "culture" according to the results of an associative experiment carried out using two methods – a free associative experiment and a directed associative experiment. The analysis of the obtained data is carried out within the framework of an interdisciplinary approach: psycholinguistic, linguophilosophical and sociological. The method of hermeneutical and comparative analysis of the words image and εἷδoς is used. The question is considered: what dominates in the linguistic consciousness of representatives of modern youth regarding the image of Russia: "image" as an artificial construct imposed from the outside, or constructed by the efforts of the mind and spirit of "eidos"? According to the results of the study, a number of associative reactions to stimulus words were obtained, showing that the image of Russia in the representations of the main age group is formed mainly under the influence of external factors caused by the modern media space (Internet, social networks), and not as a result of internal factors (the work of will, spirit and mind).
Problems of Contemporary French Ethnolinguistics
Authors: Vereshchagina N. V. 
Published: November 2023

The article analyses theoretical and methodological basis underlying modern French ethnolinguistics, which studies the correlation between language and culture of an ethnos. Every nation creates its own picture of the world, defines spiritual and moral priorities, forms ethnic self-consciousness and the system of life values in synchronic and diachrony. At the same time, language, religion, anthropological attributes of an ethnos can be repeated in other peoples with its rituals, rituals, beliefs, perceptions finding their expression, it always distinguishes one linguoculture from another. The relevance of the topic is determined by the need to evaluate the development of contemporary French ethnolinguistics and to correlate traditional and French linguistic terminology. The material for the study is contemporary articles on French ethnolinguistics and discourse analysis. The aim of the study is to establish and analyse the specificities of theoretical works on contemporary French ethnolinguistics. To achieve this goal we used general theoretical methods of comparison, description and linguistic methods of logical comparison and structural method. The study of individual semantic groups and lexical fields and the interaction between ethnolinguistics and the French school of discourse analysis form the specific methodological basis of modern French ethnolinguistics. Ethnolinguistics stands out as a specific interdisciplinary and independent field of linguistics, combining the study of linguistic, social and cultural aspects of language. As a result of the study it was found that the specificity of the methodology of French ethnolinguistics is manifested in its connection with the school of discourse analysis, which allows the study of linguistic existence of small social groups and different forms of language realization - oral and written - to be included in the research material.
Clinical Prediction Models for Hospital-Induced Delirium Using Structured and Unstructured Electronic Health Record Data: Protocol for a Development and Validation Study
Authors: Ser Sarah E , Shear Kristen , Snigurska Urszula A , Prosperi Mattia , Wu Yonghui , Magoc Tanja , Bjarnadottir Ragnhildur I , Lucero Robert J 
Published: November 2023

Background
Hospital-induced delirium is one of the most common and costly iatrogenic conditions, and its incidence is predicted to increase as the population of the United States ages. An academic and clinical interdisciplinary systems approach is needed to reduce the frequency and impact of hospital-induced delirium.

Objective
The long-term goal of our research is to enhance the safety of hospitalized older adults by reducing iatrogenic conditions through an effective learning health system. In this study, we will develop models for predicting hospital-induced delirium. In order to accomplish this objective, we will create a computable phenotype for our outcome (hospital-induced delirium), design an expert-based traditional logistic regression model, leverage machine learning techniques to generate a model using structured data, and use machine learning and natural language processing to produce an integrated model with components from both structured data and text data.

Methods
This study will explore text-based data, such as nursing notes, to improve the predictive capability of prognostic models for hospital-induced delirium. By using supervised and unsupervised text mining in addition to structured data, we will examine multiple types of information in electronic health record data to predict medical-surgical patient risk of developing delirium. Development and validation will be compliant to the Transparent Reporting of a multivariable prediction model for Individual Prognosis Or Diagnosis (TRIPOD) statement.

Results
Work on this project will take place through March 2024. For this study, we will use data from approximately 332,230 encounters that occurred between January 2012 to May 2021. Findings from this project will be disseminated at scientific conferences and in peer-reviewed journals.

Conclusions
Success in this study will yield a durable, high-performing research-data infrastructure that will process, extract, and analyze clinical text data in near real time. This model has the potential to be integrated into the electronic health record and provide point-of-care decision support to prevent harm and improve quality of care.

International Registered Report Identifier (IRRID)
DERR1-10.2196/48521
Research of <i>PNPLA3</i> I148M Gene Polymorphism in Patients with Non-Alcoholic Fatty Liver Disease, with Liver Cirrhosis and with Hepatocellular Carcinoma
Authors: Petkau V. V. , Tsaur G. A. , Bessonova E. N. , Karimova A. A. 
Published: November 2023

Aim: to determine the frequency of PNPLA3 rs738409 C>G gene polymorphism, leading to p.I148M substitution, in patients with non-alcoholic fatty liver disease (NAFLD), and to reveal the association between polymorphism and probable NAFLD outcomes: liver cirrhosis (LC) and hepatocellular carcinoma (HCC).Materials and methods. The study was conducted according to the “case-control” design, three main groups were formed: a group with NAFLD (n = 46), a group with LC (n = 61), a group with HCC (n = 50), as well as a control group (n = 70), for all groups we performed genotyping of the rs738409 polymorphism of the PNPLA3 gene. The relationship between the occurrence of different genotype variants and the diagnosis of patients was evaluated, the odds ratio (OR) of progression of NAFLD and the reliability of intergroup differences were determined.Results. NAFLD patients with PNPLA3 I148M polymorphism have a significantly higher chance of developing LC and HCC. The odds ratio for the GG genotype was 7.94 (95 % Cl: 2.19–28.84; p = 0.030) for LC and 6.51 (95 % Cl: 1.15–4.08; p = 0.039) — for HCC with concomitant LC. The presence of the minor G allele also increases the likelhood of transition from NAFLD to LC (OR = 2.38; 95 % Cl: 1.41–4.02; p = 0.010) and HCC in the presence of cirrhosis (OR = 2.17; 95 % Cl: 1.15–4.08; p = 0.039). Differences in the frequency of PNPLA3 polymorphism between the NAFLD and HCC groups were not significant. Additional risk factors for HCC associated with NAFLD are overweight (OR = 5.14; 95 % Cl: 1.94–13.67; p < 0.001), arterial hypertension (OR = 8.49; 95 % Cl: 3.05–23,62; p < 0.001) and diabetes mellitus (OR = 8.57; 95 % Cl: 1.03–71.48; p = 0.032).Conclusion. The frequency of single nucleotide polymorphism PNPLA3 significantly differs in patients with NAFLD, cirrhosis and HCC compared with the control group of healthy volunteers. The PNPLA3 I148M polymorphism increases the incidence of NAFLD progression to cirrhosis and HCC, but only with concomitant cirrhosis.
Growth Kinetics of Autochthonous Lactic Acid Bacteria Isolated from Double Cream Cheese as Potential Starter Culture
Authors: Durango Zuleta Mónica María , Grisales Rojas Luisa Fernanda , Sepúlveda Valencia José Uriel , Valdés Duque Beatriz Elena , Moreno-Herrera Claudia X. 
Published: November 2023

Currently, there is a permanent search for native Lactic Acid Bacteria (LAB) to explore and apply their biodiversity in the development and improvement of industrial processes, with studies of growth kinetics and performance factors being a fundamental tool for biotechnological use. The objective of this study was to determine the kinetic parameters of 12 autochthonous strains (Pediococcus pentosaceus (19), Leuconostoc citreum (20), Pediococcus acidilactici (21), Leuconostoc mesenteroides subsp. Mesenteroides (22, 29), Enterococcus faecium (24, 25), Enterococcus faecalis (27), Weissella viridescens (28), Lactococcus lactis (30), Lacticaseibacillus casei (31) and Limosilactobacillus fermentum (32)) isolated from a traditional Colombian cheese Double Cream Cheese to obtain information that allows establishing the ideal conditions of the inoculum, standardizing the production of metabolites and exploring their use as starter cultures. Fermentation was carried out in UHT milk at 120 rpm and 35-37 °C until stationary phase, and samples were taken over time to determine pH and titratable acidity (TTA). Exponential and logistic models were used to fit the growth kinetics data. Validation of both models was carried out with the coefficient of determination R2, obtaining good consistency for both (R2 = 0.925 - R2 = 0.932), with slight variations in the kinetic parameters in all the strains. The genera Pediococcus, Leuconostoc, Lactococcus, and E. faecium (24) had the shortest adaptation phases (0-2 h), being P. acidilactici (21), Leu. mesenteroides (22), W. viridescens (28), and E. faecium (24) presented the lowest pH values and high acidity percentages, which shows their potential to be included in the native LAB starter culture and for technology and suitability aptitude studies to produce double cream cheese using pasteurized milk without losing the qualities of the original product.
Fasilitasi pembentukan taman bacaan masyarakat sebagai implementasi gerakan literasi nasional di Desa Cigugur Kabupaten Kuningan
Authors: Simbolon Marlina Eliyanti 
Published: November 2023

Salah satu perwujudan Gerakan Literasi Nasional adalah dengan membentuk Taman Bacaan Masyarakat (TBM) sebagai wadah dalam berliterasi bagi masyarakat. Pengabdian pada masyarakat yang dilakukan adalah pendampingan pembentukan taman bacaan masyarakat di PKBM Bina Cahya Desa Cigugur, Kabupaten Kuningan Jawa barat. Adapun yang menjadi tujuan pembentukan TBM agar informasi dan pengetahuan tentang Gerakan Literasi Nasional dapat tersampaikan melalui TBM dan perlunya pendampingan dalam pembentukan Taman Bacaan Masyarakat sebagai wujud implementasi Gerakan Literasi Nasional. Penelitian ini menggunakan metode PAR (Participatory Action Research). Kegiatan pengabdian pada masyarakat ini merupakan kerja sama dengan warga PKBM baik Paket B dan Paket C.Â Adapun tahapan PAR yaitu melakukan pemetaan dan identifikasi masalah, mengadakan FGD,Â mempersiapan aksi program, mengadakan sosialisasi program,Â dan pelaksanaan program. Hasil dari kegiatan pengabdian ini adalah terfasilitasinya sebuah ruang baca yang memadai sebagai wadah berliterasi yang berisi buku mata pelajaran, pengetahuan umum, majalah, dan lain-lain, serta tempat berkegiatan baik membaca, berdiskusi, bercerita, dan mengasah hobi baru menuju pembelajar sepanjang hayat.
Fundamental characteristics of hydrocarbon combustion within spaces with extremely small dimensions
Authors: Brown Christopher , Chen Junjie 
Published: November 2023

Physical processes that transfer mass and energy by diffusion or
convection occur in gaseous combustion. The management of internal
features of a cavity structure for channels offers the possibility of
inherently effective operation within the flammable limits of a
combustible fluid stream while preserving high stability for the flame.
However, the precise mechanism by which the cavity method generally
provides increased flame stability for millimeter-scale systems remains
unclear. The combustion characteristics of methane-air mixtures in
millimeter-scale systems with a cavity structure are investigated
experimentally and numerically to gain a greater understanding of the
mechanisms of flame stabilization and to gain new insights into the
characteristics of combustion within spaces with extremely small
dimensions. Stable temperature profiles are obtained from thermographic
measurements using infrared radiation. The measurements are compared
with the model predictions. Subsequent model calculations demonstrate
the effects of variations in wall thermal conductivity, heat losses, and
equivalence ratio. Methods of applying a cavity structure to channel
walls are developed, which may be utilized with presently existing
designs of micro-combustion systems. The factors affecting flame
stability and combustion characteristics are determined for the systems.
The results indicate that the thermal conductivity of the burner walls
plays a vital role in flame stability. The design with anisotropic
thermal conductivity has significant performance advantages.
Improvements in flame stability are achievable by using walls with
anisotropic thermal conductivity. Heat-insulating materials are favored
to minimize external heat losses. There are issues of efficiency loss
for fuel-rich cases. Burners with large dimensions lead to a delay in
flame ignition and may cause blowout. The combustion is stabilized by
recirculation of hot combustion products induced by the cavity
structure.
Keywords: Thermographic measurements; Infrared radiation;
Internal features; Flammable limits; Fluid streams; Effective
operation
Evaluation of Capability Improvement of Government Internal Control Apparatus
Authors: Yusup Muhammad , Rahadian Yan 
Published: November 2023

Evaluation of the improvement of the capability of the Government Internal Supervisory Apparatus (APIP) is very important considering that APIP capability has a significant impact on strengthening the effectiveness of the Government Internal Control System (SPIP) to realize good governance. The Sukabumi District Inspectorate was chosen as the object of research because it is one of 362 APIPs with a level below Level 3 from the results of the BPKP assessment in 2021. After using the new regulation, the APIP capability of Sukabumi District Inspectorate is at Level 3. This research used qualitative method with evaluation case study type. The evaluation framework refers to the new and old regulations related to APIP capability assessment. Based on the results of the comparative analysis of old and new regulations, it can be concluded that the new regulations on improving APIP capability are clearer and more systematic than the old regulations. From the evaluation results based on the new regulations APIP has not been able to reach level 3 as a result of its self-assessment. There are 3 topics that are not yet appropriate, namely supervisory planning, performance audits and compliance audits. Keywords: internal audit, internal audit capability, internal control system, APIP.
Perkembangan Pasar Tandikek Kecamatan Patamuan Kabupaten Padang Pariaman (2015-2022)
Authors: Safitri Afdella , Hardi Etmi 
Published: November 2023

Penelitian ini mengkaji tentang perkembangan Pasar Tandikek Kecamatan Patamuan Kabupaten Padang Pariaman (2015-2022). Tujuan dari penelitian ini untuk melihat bagaimana perkembangan Pasar Tandikek dari tahun 2015 sampai pada tahun 2022. Penelitian ini menggunakan metode sejarah yang terdiri atas empat tahapan yaitu heuristik, kritik sumber, interpretasi, dan historiografi. Dari hasil penelitian di dapatkan bahwa Pasar Tandikek memiliki peranan penting bagi perekonomian masyarakat Tandikek dan sekitarnya. Pasar Tandikek merupakan pasar yang dikelola oleh ninik mamak. Pada tahun 2015, pasar tandikek mengalami perkembangan yang pesat, terlebih setelah dibukanya jalan Malalak pada tahun 2007, sehingga akses jalan menuju Pasar Tandikek lebih mudah sehingga para pedagang maupun pemebeli banyak yang berdatangan ke pasar tandikek. Pada tahun 2017 terjadi kebakaran di Pasar Tandikek sehingga hal ini berpengaruh terhadap perkembangan pasar tandikek. Pada akhir tahun 2018, beberapa bangunan di pasar tandikek kembali mengalami kerusakan akibat banjir yang terjadi. Kemudian pada tahun 2020 terjadi Covid sehingga juga berpengaruh terhadap operasional Pasar Tandikek.
Kata Kunci : Pasar Tandikek, Pasar Ninik Mamak, Perkembangan Pasar
Determining the Foreign Currencies Affecting the Bitcoin.
Authors: Ozaltun Gul Cennet , Ege Ilhan , Topaloglu Emre Esat , Huang Chia Hsing , Urkmez Taylan 
Published: November 2023

Abstract
In the present paper, the Granger causality test is used to study the causality relationships between Bitcoin and some of the most highly traded currencies, including euro, Japanese yen, British pound, Chinese yuan, and Indian rupee. To this purpose, the daily exchange rates of Bitcoin and the selected currencies to USD between 2014 and 2018 were used. Different from findings in existing literature, our study shows that there are no Granger causalities between Bitcoin and Euro, Japanese yen, British pound, and Indian rupee. A Granger causality is found in the direction from the Chinese yuan to Bitcoin.
A study on employment quality development of college students - an empirical analysis based on structural equation modeling
Authors: Wu Juan , Atchike Desire Wade 
Published: November 2023

Abstract
The rising number of college students and the increasingly severe employment situation have led to the emergence of ideological problems such as employment confusion, lack of ideals and integrity in the employment, which have become important factors affecting the quality employment of college students. The study finds that the improvement of employment value is the most important factor affecting the success of college students. Through the study, it is found that the upgradation of employment value will lead to the upgradation of employment ability. Ideology determines behavior. College students have ideal beliefs, inner constraints, behavioral scruples and dominant values that can better promote the improvement of employment ability. To carry out employment quality cultivation, it is a need to educate and improve college students’ employment value, employment ability and employment knowledge, etc. The main ways include multi-faceted and multi-level leading college students’ employment value orientation; helping college students to have the ability to cope with changes, such as continuous learning ability, ability to solve new problems and innovation ability; reconstructing the curriculum system and establishing dual-body diversified employment cultivation mode.