bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of skeletal muscle immobilization in regional anisotropic viscohyperelastic properties change
Authors: SIMON Clément , ZIDI Mustapha 
Published: September 2023

Abstract
Passive mechanical properties in three different zones of biceps brachii immobilized in short position and its free contralateral were investigated. For that, in vitro equibiaxial relaxation tests were performed on samples collected skeletal muscles of immobilized rats during one or two weeks. From data obtained in two plane axes of loading, a viscohyperelastic anisotropic model described by a strain energy function coupled with second order Maxwell’s model, was used to identify the material parameters. It has been shown that the zone influences the material parameters of the hyperelasticity behaviour while the immobilization acts rather on the viscoelasticity response. The muscle atrophy caused by immobilization leads to a more linear mechanical behaviour along the axis of the muscle fibers. Furthermore, fibrosis quantified by histological analysis confirms the highly non-linear behaviour along the other axis. These structural changes also contribute to the increase in relaxation following immobilization along both axes (+ 11.7% and + 15.5% on average with p < 0.001 and p < 0.01 respectively for each axis).
Adolescents’ Strategies to Manage Psychopathology Symptoms: a Mixed Methods Study in a Community Sample
Authors: Huizenga Hilde M. , Ammerlaan Floor E. , Zandstra Indi , Larsen Helle 
Published: September 2023

Abstract
Adolescents' management of psychopathology symptoms is crucial for preventing diagnosed conditions, yet little is known about adolescents’ specific strategies to do so. For instance, it remains unclear how adolescents manage worrying (symptom of emotional problems) or lack of focus (symptom of hyperactivity/inattention).
To address this gap, we created an innovative online tool surveying a community sample of 218 adolescents aged 16 to 19. They shared how they manage specific symptoms of hyperactivity/inattention, conduct problems, and emotional problems, and rated effectiveness of their strategies.
Qualitative inductive analysis uncovered 51 strategies, some mirroring established emotion regulation or coping strategies, while others were novel. Interestingly, strategies varied across symptoms, and the most frequently used strategies were considered effective.
These findings shed light on the wide array of adolescent-specific and symptom-specific strategies that adolescents find helpful. They offer valuable insights for designing prevention programs that resonate with adolescents' unique lives and needs.
Identification of hub genes in vestibular Schwannoma by bioinformatics analyses and machine learning methods
Authors: Wang Xiaoqi , Zhang Chi , Ma Shuo , Yuan Haining , Zhang Xueli , Cui Yong 
Published: September 2023

Abstract
Background
Vestibular Schwannoma (VS) is one of the causes of severe hearing loss with poor therapeutic effect and low quality of life. Lacking effective biomarkers may result in underdiagnosis. Therefore, by exploring the mechanism of sensorineural hearing loss, applying new technologies to optimize the effect of gene therapy to restore auditory function will be a key scientific problem that needs to be solved urgently.This study aims to identify possible hub genes and pathways that may provide useful insights into the underlying pathogenesis and inform integrated prevention and treatment for VS.
Methods
We performed an integrated analysis using multi-omics data to search biomarkers for VS tumorigenesis. This story starts with two gene expression datasets (GSE108524 and GSE39645) collected from the Gene Expression Omnibus (GEO) database to screen the hub genes. Protein-protein interaction (PPI) network was constructed to select hub genes. Hub genes were validated by network topology analysis, biological expression analysis, and machine learning methods-two algorithms (KNN and SVC). The functional annotation and potential pathways of hub genes and known biomarkers were further discovered by Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis. We further performed gene set enrichment analysis (GSEA) to identify functions that varied between normal and tumor tissues. CIBERSORT score was conducted to check the heterogeneity of immune cells among tumor tissues.
Results
We identified 425 DEGs between normal tissue and VS from gene expression data. Three hub genes (EGFR, CAV1, and PPARG) were selected according to the PPI network. The average accuracy of 5 algorithms in machine learning methods is 0.956. GO and KEGG analysis found out signaling pathways were significantly enriched pathways for DEGs. There was obvious Geneset enrichment in the grouping of PPARG and CIBERSORT scores on 107 tumor tissues found that the types of immune cells with high and low expression of PPARG were different.
Conclusion
The dysregulation of three genes may be involved in the pathogenesis of VS, furthermore, they may be used for prognosis and new therapeutic targets. Among these hub genes, types of immune cells with high and low expression of PPARG were different.
Near-surface Azimuthal Magnetic Fields and their Role in Solar Activity Cycles
Authors: Tlatov Andrey 
Published: September 2023

Abstract
Variations of the azimuthal magnetic fields of the Sun in the 23 - 25 activity cycles of the activity cycles are considered. To identify azimuthal magnetic fields, the analysis of daily observations of LOS magnetic fields from the regions near the solar limb was performed. It is shown that with a sufficiently large averaging of the data, large-scale structures are distinguished that can be interpreted by horizontal magnetic fields directed along the East - West direction. Azimuthal magnetic fields are visible both in the low-latitude zone and at high latitudes. Azimuthal fields at the same latitudes have opposite directions in the northern and southern hemispheres, and also change sign in even and odd cycles of activity.
The mechanism of formation of global azimuthal magnetic fields and their role in the cycle of solar activity is discussed. The near-surface azimuthal magnetic field is closely related to the activity cycle. Apparently, the azimuthal field is formed from U-shaped flux tubes of active regions (AR). Due to the presence of the tilt angle AR during differential rotation, the subsurface magnetic fields are pulled in the azimuthal direction. The role of azimuthal magnetic fields in solar activity cycles is considered. A scheme for generating a magnetic field according to a scheme different from Babcock-Leighton dynamo models is proposed.
Role of anthropogenic and dust aerosols in spatially modulating the rainfall over India
Authors: Verma Shubha , Santra Sauvik , Boucher Olivier , Roxy Mathew 
Published: September 2023

Abstract
An inconsistent prediction of aerosol species distribution over the Indian subcontinent has so far limited our understanding of their potential linkages to Indian Meteorological Department (IMD) measurements inferred spatial modulations (weakening and strengthening) of the Indian summer monsoon (ISM) rainfall. Our study shows that the modelled aerosol-induced spatial modulations in ISM rainfall can potentially explain the measurements-inferred corresponding changes when adequately accounting for evolving regional aerosol distributions (anthropogenic and dust) and radiative effects in a high-resolution (25×25 km2) weather research and forecasting model (WRF). The weakening of the rainfall (30%–40%) over most of the Indo-Gangetic plain with a maximum deficiency over eastern India (− 48 mm) is found to be primarily driven by changes in regional wind-fields dynamics induced due to larger contrasts (radiative cooling and warming) of anthropogenic aerosol radiative forcing between the Indian mainland and oceanic region. The rainfall increase (> 50%) strengthened from radiative warming of dust aerosols over most of central India, northwestern India, and the western coast (including the Kerala region) also cautions for proper water management to control the potential flood and crop damage risks.
A bionic bird jumping grasping structure design based on stm32 development board control
Authors: ZHANG Chunpeng , SHAO Weiping , HAO Yongping 
Published: September 2023

Abstract

During takeoff and landing, birds bounce and grab with their legs and feet. In this paper,the lower limb structure of the bionic bird is designed with reference to the function of jumping and grasping, and the PID algorithm based on the development module of stm32 development board is used to speed control the lower limb driving element, so that the motor and the bishaft steering gear move with the rate change of sine wave. According to the speed of grasping response time and the size of grasping force, the structure of the bionic bird paw is designed. Based on the photosensitive sensor fixed in the geometric center of the foot, the grasping action of the lower limb mechanism is intelligently controlled. Finally, the kinematic verification of the lower limb structure is carried out by ADAMS. Experiments show that the foot structure with four toes and three toes is more conducive to maintaining the stability of the body while realizing the fast grasping function. In addition, it can effectively improve the push-lift ratio of the bionic ornithopter by adjusting the sinusoidal waveform rate of the motor speed.
Chinese library classification number：TP242
The Effect of Marketing Mix on Consumer Buying Behaviour of Micro and Small Enterprise in Nekemte City, Oromia, Ethiopia
Authors: Hinkosa Jabessa , Eshetu Teshome 
Published: September 2023

Abstract
The purpose of this study was to investigate the effect of marketing mix on consumer buying behavior of MSEs; the case of Nekemte city administration. To achieve study objective, descriptive and explanatory research design were used combined with qualitative and quantitative research approach. The study was delimited to proportionate convenience and judgmental sampling techniques. The data was collected using a semi-structured questionnaire which has been developed and distributed to a sample of 384 consumers of micro and small-scale enterprises (MSEs) in the Nekemte city. The collected data were analyzed by using both descriptive and inferential analysis techniques. The findings have shown that the mean score of marketing variables i. e.4p’s inclined to agreement level. All independent variables, marketing mix elements have the significant correlation with the dependent variable, consumer buying behavior of micro and small-scale enterprises (MSEs). In this case, relatively product had a higher strong relationship with consumer buying behavior. The results also revealed that these independent variables jointly explained Adjusted R square is 0.82.1 of the variance in micro and small-scale enterprises (MSEs) consumer buying behavior. This summary shows that about 82.1% of the variance in the consumer buying behavior was explained by the independent variables (4p’s), and the ANOVA results shows, it is possible to see the overall significance of the model. Likewise, the empirical findings of the simultaneously by multiple regressions indicated that, three of the predictor variables: product, place, and promotion, have a positive and statistically significant effect on the consumer buying behavior of micro and small-scale enterprises (MSEs). But price have negative and significant effect on consumer buying behavior. Finally, the study recommended that micro and small-scale enterprises (MSEs) should produce quality products, charge competitive prices, promote products/services appropriately, and pay attention to enterprises locations.
Beyond Therapeutic Potential: A Systematic Investigation of Ketamine Misuse in Major Depressive Disorder Patients
Authors: Juneja Keshav , Afroze Sabah , Goti Zeel , Sahu Sweta , Asawa Shivani , Priya Bhuchakra Hamsa , Natarajan Balaganesh , Pandey Sunayna 
Published: September 2023

Abstract
Ketamine, a pharmacological agent that acts as an antagonist of the N-methyl-D-aspartate (NMDA) receptor, has garnered considerable interest due to its notable and expeditious antidepressant properties observed in individuals diagnosed with major depressive disorder (MDD) who have exhibited resistance to conventional therapeutic interventions. A comprehensive and rigorous systematic review was undertaken in order to evaluate the prevalence of ketamine abuse within the population of individuals who are undergoing ketamine treatment for MDD. A comprehensive search was conducted across electronic databases to identify pertinent studies published in the period from 2021 to 2023. The present investigation incorporated a comprehensive range of studies encompassing the abuse or misuse of ketamine, comprising case reports, observational studies, and clinical trials. The process of data extraction and quality assessment was conducted in accordance with predetermined criteria. The findings of this systematic review demonstrate the importance of monitoring and addressing ketamine abuse in patients receiving ketamine treatment for MDD. The wide range in reported prevalence rates points out the need for standardized criteria and measures for defining and assessing ketamine abuse.
Unveiling flood-generating mechanisms using circular statistics-based machine learning approach without the need for discharge data during inference
Authors: Zhang Zhi , Wang Dagang , Wu Xinxin , Mei Yiwen , Qiu Jianxiu , Zhu Jinxin 
Published: September 2023

Abstract
Understanding the drivers of flooding is essential for flood disaster prevention. However, conventional flood prediction methods are hindered by their reliance on local discharge data, which can be constrained by limited spatial resolution. To address this limitation, we present a machine learning model that can categorize floods without requiring discharge data during inference. We first use circular statistics to calculate the relative importance of three candidate flood-generating mechanisms. Global land areas are classified into three primary categories and eight sub-categories based on the proportion of relative importance. A random forest model is then applied to identify the flood types by assuming that the discharge data is unavailable. The findings from circular statistics highlight that globally, soil moisture excess is the most influential driver of floods followed by extreme precipitation and snowmelt, with an average relative importance of 0.535, 0.387, and 0.078, respectively. The RF model performs well in resembling the three primary flood categories with an accuracy of 0.701 and a F1-score of 0.692 in 10-fold cross-validation. The trained gridded-based model provides a swift and efficient approach for analyzing flood mechanisms, even in limited discharge scenarios, allowing for rapid insights.
LIBERTAD REPRODUCTIVA DE LA MUJER TRABAJADORA SEXUAL DEPENDIENTE EN EL SURORIENTE DE BARRANQUILLA
Authors: De los Ríos Castiblanco Juan Carlos 
Published: September 2023

Resumen
La Corte Constitucional de Colombia hace un estudio profundo de los principios constitucionales de la libertad, igualdad y la dignidad humana, que para el tema que trato, están ligados y reconocidos en la sentencia T-629 del 2010 dentro de la libertad reproductiva de las mujeres, en concreto las trabajadoras sexuales. Por medio de esta sentencia se analiza la doble discriminación que sufre la trabajadora sexual dependiente y la posición dominante de los empleadores frente a estas trabajadoras. El objetivo aquí, entonces, es explorar si en el suroriente de la ciudad de Barranquilla existen restricciones para la libertad reproductiva en establecimientos de lenocinio, como vulneración de derechos derivados del principio de libertad, en concreto la libertad reproductiva como valor fundamental. Para tal fin, en este trabajo de campo, optó por la estructuración y aplicación de instrumentos, que nos permitirá establecer qué acciones, costumbres y normas morales o jurídicas restringen esta libertad de procrear so pena de la pérdida del empleo en el sur oriente de Barranquilla.
Abstract
The Constitutional Court of Colombia made a thorough study of the constitutional principles of freedom, equality and human dignity, that the subject treatment is linked, and recognized in the judgment T -629 of 2010 within the reproductive freedom women, particularly sex workers. By this judgment, the double discrimination faced by sex workers dependent, and the dominant position of employers is analyzed against these workers. The goal here, then, is to explore whether there are restrictions on reproductive freedom in the southeast of the city of Barranquilla in local brothels, as a violation of rights under the principle of freedom, namely reproductive freedom as a fundamental value. To this end, in this work field, chose the structuring and implementation of tools that will allow us to determine what actions, customs, and moral or legal rules restrict this freedom to procreate on pain of a loss of employment in the southeast of Barranquilla.
LOS FUNDAMENTOS FILOSÓFICOS DE LA BIOÉTICA EN EL ANÁLISIS DE LA INVESTIGACIÓN EN NIÑOS CON DIAGNÓSTICO: TRASTORNO DE DÉFICIT DE ATENCIÓN E HIPERACTIVIDAD (TDAH)
Authors: García Pereáñez José Antonio 
Published: September 2023

ResumenLa investigación emprendida se realizó en 9 colegios de la ciudad de Medellín, Colombia, de diferentes estratos sociales y distintos modelos pedagógicos, la integraron 97 niños con diagnóstico de hiperactividad, de los cuales 51 reciben medicación autorizada por sus padres. Sin pretenderlo, las instituciones educativas y los padres de estos niños los estigmatizan con señalamientos sobre su conducta: “no se quedan quietos, hablan todo el tiempo, son indisciplinados y no atienden instructivos”. Por lo cual se hace difícil su incursión en la escuela, en especial por la influencia del significado de la dialéctica existente entre los conceptos de “normalidad-anormalidad” que subyace en el discurso educativo contemporáneo. Se abordó la investigación cualitativa,indagando por el conocimiento y tratamiento del TDAH en instituciones públicas y privadas con enseñanza básica. Este trabajo involucró a padres de familia y maestros en la configuración de dilemas sobre la medica-lización y calidad de vida de los menores diagnosticados. Mediante el ejercicio racional de la hermenéutica filosófica, se analizaron y se interpretaron las creencias de los padres, las posturas de los maestros y de las directivas de los colegios, como también la investigación y manejo del TDAH por parte de las neurociencias. Se preguntó por las implicaciones de la pedagogía en esta problemática y se hizo un estudio bioético sobre las implicaciones morales de la medicalización en la escuela y su influencia en la familia.
AbstractThe research undertaken was performed in 9 schools of the city of Medellin, Colombia, from different social strata and different pedagogical models integrated 97 children diagnosed with hyperactivity, of which 51 are authorized by their parent's medication. Unintentionally, educational institutions and parents of these children stigmatize with accusations about his conduct “does not stand still, talk all the time, are undisciplined and do not address instructional“. Therefore it is difficult to foray into school, especially the influence of the meaning of the dialectic between the concepts of “normality - abnormality” that underlies the contemporary educational discourse. Qualitative research was discussed, investigating the knowledge and treatment of ADHD in public and private institutions with basic education. This work involved parents and teachers in shaping dilemmas medicalization and quality of life of children diagnosed. By the rational exercise of philosophical hermeneutics, analyzed and beliefs of parents, teachers, and positions of the directors of the schools, as well as research and management of ADHD by the neurosciences, were interpreted. He wondered about the implications of this pedagogy in bioethical problems and study the moral implications of medicalization in school and their influence in the family did.
INIQUIDAD UNIVERSITARIA EN LA CIUDAD DE MÉXICO: EL CASO DE LAS IESP
Authors: Tunal Santiago Gerardo 
Published: September 2023

La finalidad de la investigacio?n realizada fue analizar diversas desigualdades colaterales de la pra?ctica docente en algunas universidades pu?blicas en la Ciudad de Me?xico. Lo anterior se hizo a trave?s de la aplicacio?n de una entrevista ministrada vi?a correo electro?nico y que garantizo? el anonimato de 92 profesores-investigadores en ciencia sociales. En general observamos que en estas instituciones se presentan mafias acade?micas que exponen endogeneidad, canibalismo, autoritarismo, abuso de poder, iniquidad, discriminacio?n y pra?cticas acade?micas que contradicen los objetivos con los que se crearon las universidades.
Palabras clave: pra?ctica acade?mica, iniquidad educativa, mafias acade?micas, autoritarismo universitario
Abstract

The purpose of the research was to analyze various inequalities collateral of teaching practice in some public universities in Mexico City. The foregoing is made through the application of an interview ministered via e-mail and which ensured the anonymity of 92 professors in social science. In general, we note that in these institutions are academic mafias that expose endogeneity, cannibalism, authoritarianism, abuse of power, inequality, discrimination and academic practice that contradict the goals for which the universities were created.
Keywords: Academic practice, iniquity educational, academic mafias, university authoritarianism
ESTUDIO HERMENÉUTICO DE LA IZQUIERDA COLOMBIANA COMO ALTERNATIVA POLÍTICA DE PARTIDO
Authors: Doris López Emma 
Published: September 2023

El presente estudio hermene?utico parte de los argumentos planteados en el seminario electivo de comportamiento poli?tico, en el Doctorado de Ciencias Poli?ticas, orientado por el doctor Jose? Enrique Molina. La interpretacio?n poli?tica de la izquierda en Colombia ha incidido a trave?s de la historia como una fuerza que, a pesar de su fragmentacio?n, hoy se esta? consolidando como una alternativa de partido que abarca el manejo de los comportamientos electorales desde lo psicolo?gico y lo sociolo?gico. Este arti?culo esta? fundamentado en Pe?rez (2006) y en los planteamientos de Torcal y Mainwaring. Se trato? de interpretar la posicio?n de la izquierda como poli?tica al- ternativa para el mejoramiento de los estados sociales en los pai?ses de Ame?rica Latina.

Palabras clave: Hermene?utica, Poli?tica de izquierda, Comportamiento electoral.
Abstract

This hermeneutic study of the arguments raised in the seminar elective political behavior, the Ph.D. in Political Science, guided by Dr. Jose? Enrique Molina. The political interpretation of the left in Colombia has affected through history as a power that, despite its fragmentation, today is emerging as an alternative party that covers the management of electoral behavior from the psychological and the sociological. This paper is based on Pe?rez (2006) and approaches Torcal and Mainwaring. He tried to interpret the position of the left as an alternative for improving social conditions in Latin American politics.
Keywords: Hermeneutics, Leftist politics, Electoral behavior