bluuebunny/crossref_metadata_2025_split huggingface dataset:
Seismic Vurnerability in Telanaipura and Kotabaru Jamby City
Authors: Hidayat Rizki , Kusmita Tri 
Published: March 2023

Geologically the city of Jambi lies in the formation of Air Benakat, Muara Enim, Kasai, and alluvium deposits. The rock units that make up this formation were all composed by fine sediment. Based on these geological conditions, the Jambi City region has a high level of seismic priority. This research was conducted to study seismic vulnerability in this region, using the microtremor method. Microtremor is a ground vibration that can be produced by natural resources. This natural resource consists of wind and sea waves that have a long period of time or like traffic, factory machinery, and so on. Based on the results of the study obtained from the Kotabaru and Telanaipura regions have natural frequencies in the range 1.24 Hz - 4.35 Hz. The amplification factor was 1.13 - 3.34 and it was included in the low category. seismic vulnerability index in both regions was 0.50 - 8.58 x 10-6 cm / s2. seismic vulnerability index values were relatively high in Kelurahan Penyengat Rendah (Telanaipura). It was not recommended for skyscraper construction.
ANALISIS POTENSI LIKUIFAKSI DI DAERAH SERANGAN BALI SELATAN MENGGUNAKAN METODE PROBABILISTIK DAN METODE GROUND PENETRATING RADAR (GPR)
Authors: Putri Maya Efiarni Eka , Siregar Rahmat Nawi , Singarimbun Alamta 
Published: March 2023

Liquefaction causes physical damage on land and has potential to cause more fatalities. In addition, southern part of Bali Island is one of the tourist destination areas with quite high liquefaction potential due to soil condition and large number of potential earthquakes. Research on liquefaction potential analysis at Serangan, Southern Bali was conducted by using probabilistic and ground penetrating radar (GPR) methods. This research aims to obtain information on shallow layers, land subsidence dueto earthquakes theoretically, and probability of liquefaction occurrences in the area of Serangan, Southern Bali by considering several parameters, such as Bali earthquake (2020) and Lombok earthquake (2018). The GPR data was processed by ReflexW 7.0 software, and probabilistic by Microsoft Excel 2010. The probabilistic and GPR results indicated ground water level was at 2 m depth and the liquefaction occurrence was 92.22% with ground acceleration of 0.5749 gal at 3.5 m in depth, which was 10 km away from epicenter due to an earthquake with a magnitude of 7.7.
Keywords: Ground Water Level; Land Subsidence; Probability; ReflexW 7.0 Software
Karakteristik Karbon Aktif Limbah Kulit Lada (Piper Nigrum L) sebagai Elektroda Superkapasitor
Authors: Marina Dewi , Kurniawan Widodo Budi 
Published: March 2023

Pemenuhan kebutuhan energi dibutuhkan suatu piranti penyimpan yang memiliki kapasitansi spresifik yang tinggi yaitu superkapasitor. Superkapasitor adalah perangkat penyimpan muatan yang memiliki kapasitansi spesifik yang tinggi. Dalam penelitian ini telah dilakukan preparasi dan karakterisasi karbon aktif dari limbah kulit lada sebagai bahan elektroda superkapasitor. Karbon diaktivasi dengan variasi aktivator NaOH 1 M, 3 M dan 5 M dilanjutkan dengan pemanasan pada suhu 700˚ C selama 3 jam dengan dialiri gas nitrogen (N2). Karbon selanjutnya dikarakterisasi menggunakan Scanning Electron Miscroscopy-Energy Dispersive Spektroscopy (SEM-EDS), Brunauer-Emmett-Teller (BET) dan pengukuran kapasitansi menggunakan metode Cyclic Voltametry (CV). Hasil pengujian menunjukkan karbon aktif limbah kulit lada berpori dengan bentuk pori bulat pada sampel 3 M dan 5 M, sedangkan pada 1 M terdapat pori berongga yang pipih dan panjang. Hasil EDS setiap sampel memiliki kandungan unsur karbon (C) secara berurut yaitu 77,57%, 75,96%, dan 74,62%. Hasil BET menunjukkan luas permukaan maksimum sebesar 149,319 m2/g. Kapasitansi elektroda superkapastitor tertinggi diperoleh pada konsentrasi 5 M dengan laju scan 1 mV/s yaitu 12,68 F/g.
Algoritma Differential Evolution untuk Estimasi Parameter Sumber Anomali Self-Potential
Authors: Laby Dharma Arung , Huda A. M. Miftahul 
Published: March 2023

Self-Potential (SP) anomaly is naturally occurring potential differences due to electrochemical, electro-kinetic, and thermoelectric sources in the subsurface. The Source of SP anomaly can be modeled as a simple-geometry body, e.g: spheres, cylinders, and inclined sheets. The model parameter of SP anomaly is generally estimated using local optimization such as gradient-search-based methods. However, these methods have some drawbacks. Therefore, this problem needs to address using global optimization, namely Differential Evolution (DE) algorithm. DE is one of the metaheuristic algorithms adopting biological evolution in the optimization process. In this work, the DE algorithm is implemented to estimate the parameters of SP anomaly sources. There are two stages in this work, e.g: synthetic test and field data inversion. In the synthetic test, DE is built and implemented in synthetic data generated from a cylinder body contaminated by noise. This test shows that DE can estimate the parameters of the cylinder body (SP anomaly source) well. In the field data inversion, DE is implemented to estimate the SP Surda anomaly which has been studied by other methods. The results of DE estimation are comparable to the previous studies, and able to provide uncertainty information. DE algorithm can be implemented to characterize the source of SP anomaly for futher study.
NUTRIÇÃO NA ADOLESCÊNCIA: HÁBITOS ALIMENTARES E EDUCAÇÃO NUTRICIONAL
Authors: Franco de Oliveira Regert Cecília , Regert Rodrigo , Baade Joel Haroldo , Regert dos Reis Bárbara 
Published: March 2023

Sabe-se que a adolescência é um período caracterizado por rápidas mudanças físicas, psicológicas, cognitivas e sociais, se relacionando diretamente a mudanças no comportamento alimentar e no estado nutricional, influenciando a saúde na fase adulta, por isso o presente artigo tem como objetivo realizar uma reflexão sobre a nutrição na adolescência com ênfase nos hábitos alimentares e a educação nutricional, visando contribuir para o melhor entendimento desse ciclo de vida e nutrição, possibilitando adequações nas ações de promoção de práticas saudáveis em alimentação. No aspecto metodológico o artigo trata-se de uma pesquisa básica e utilizou-se do método descritivo, quanto aos seu procedimento técnico ela se deu de forma bibliográfica através da revisão de literatura científica, realizada por meio de consulta em bases de dados de relevância para a produção de conhecimento em saúde: Medline, Scielo, Lilacs, considerando o período de 1962 a 2016, com ênfase nos hábitos alimentares e a educação nutricional dos adolescentes que compreende a faixa etária de 10 a 19 anos. Conclui-se, portanto, que é necessário ter um melhor conhecimento nas ações educativas nutricionais nessa fase, onde a nutrição influencia diretamente no crescimento, nas necessidades e hábitos alimentares que contribuem para uma maior eficácia das intervenções nutricionais.
Palavras-chave: Nutrição. Adolescência. Crescimento. Desenvolvimento. Necessidades nutricionais. Hábitos alimentares.

ABSTRACT
It is known that adolescence is a period characterized by rapid physical, psychological, cognitive and social changes related directly with changes in eating behavior and in the nutritional state, influencing the health in the adult phase. That is why the goal of this article is to carry out a reflection on nutrition in adolescence with an emphasis on eating habits and nutritional education, aiming to contribute to a better understanding of this cycle of life and nutrition making it possible to adapt the actions of promotion of healthy practices in eating. In the methodological aspect the article is a basic research paper and uses the descriptive method. As to its technical procedures, it took place in a bibliographic way through the review of scientific literature, carried out through consultation on data bases of relevance to the production of knowledge in health: Medline, Scielo, Lilacs, considering the period of 1962 to 2016, with emphasis on eating habits and nutritional education of adolescents who are in the age range of 10 to 19 years. The conclusion, therefore, is that it is necessary to have a better knowledge of the nutritional educational actions in this phase where nutrition directly influences in the growth, the needs and the eating habits which contribute to a greater efficacy in the nutritional interventions.
Keywords: Nutrition. Adolescence. Growth. Development. Nutritional needs. Eating habits.
Education in Indonesia (Merdeka Curriculum) and Japan Curriculum : What’s the Difference?
Authors: Prakoso Albrian Fiky , Andriansyah Eka Hendi , Rafsanjani Mohamad Arief , Nurlaili Eka Indah , Arif Amirul 
Published: March 2023

The purpose of this study is analyze of the differences in education between Indonesia, which has begun to develop an independent curriculum, and education in Japan. This study used the systematic literature review method. The population consists of 99 articles that discuss education in Indonesia and Japan, and were published between 2010 and 2022. From 99 articles, 29 articles were sampled. This study used documentation instruments in the form of articles published with criteria for selecting these 29 articles as samples, which were articles published in nationally accredited journals, indexed proceedings, and Scopus-indexed international journals and then analyzed using thematic analysis. The results obtained are that the significant fundamental differences in education in Japan and Indonesia lie in international education, character education, ethics and discipline and fields of study. The implication of this research is that in the development of a new curriculum, elements of culture and values are still prioritized as the characteristics and profile characteristics of graduates.
Development of PowToon Animation Video on Joyful Learning Loaded Reaction Rate Material to Increase High School Students' Learning Motivation
Authors: Tafani Tafani , Kamaludin Agus 
Published: March 2023

This research aims to produce animated PowToon videos on reaction rate material with Joyful Learning content and to analyze the quality of the product being developed. The method used in this study used a 4-D model consisting of define, design, development, and disseminate stages, but was limited to the developing stage. The instrument used in the study was in the form of video quality assessment sheets and student responses. The data were analyzed descriptively and quantitatively. The results of video evaluation by media experts, material experts, reviewers, and student responses were 90%, 95%, 93%, and 92%, which were included in the very good category. That animated video had the advantage of being fun for students because it could present factual information through engaging animations and learning experiences that are difficult for students to get outside the school environment. Based on the study results, the PowToon animation video on the developed reaction rate material can be used as an alternative learning medium in creating fun learning and increasing student motivation.
A single-tube-braided stent for various airway structures
Authors: Tong Xin , Jiang Yongkang , Mo Fei , Sun Zhongqing , Wu Xiaojun , Li Yingtian 
Published: March 2023

Background: Airway stent has been widely used in airway procedures. However, the metallic and silicone tubular stents are not customized designed for individual patients and cannot adapt to complicated obstruction structures. Other customized stents could not adapt to complex airway structures with easy and standardized manufacturing methods.Object: This study aimed to design a series of novel stents with different shapes which can adapt to various airway structures, such as the “Y” shape structure at the tracheal carina, and to propose a standardized fabrication method to manufacture these customized stents in the same way.Methods: We proposed a design strategy for the stents with different shapes and introduced a braiding method to prototype six types of single-tube-braided stents. Theoretical model was established to investigate the radial stiffness of the stents and deformation upon compression. We also characterized their mechanical properties by conducting compression tests and water tank tests. Finally, a series of benchtop experiments and ex vivo experiments were conducted to evaluate the functions of the stents.Results: The theoretical model predicted similar results to the experimental results, and the proposed stents could bear a compression force of 5.79N. The results of water tank tests showed the stent was still functioning even if suffering from continuous water pressure at body temperature for a period of 30 days. The phantoms and ex-vivo experiments demonstrated that the proposed stents adapt well to different airway structures.Conclusion: Our study offers a new perspective on the design of customized, adaptive, and easy-to-fabricate stents for airway stents which could meet the requirements of various airway illnesses.
Poly(I:C)-induced maternal immune activation causes elevated self-grooming in male rat offspring: Involvement of abnormal postpartum static nursing in dam
Authors: Lan Xing-Yu , Gu You-Yu , Li Ming-Juan , Song Tian-Jia , Zhai Fu-Jun , Zhang Yong , Zhan Jiang-Shan , Böckers Tobias M. , Yue Xiao-Nan , Wang Jia-Nan , Yuan Shuo , Jin Meng-Ying , Xie Yu-Fei , Dang Wan-Wen , Hong Hai-Heng , Guo Zi-Rui , Wang Xue-Wei , Zhang Rong 
Published: March 2023

Introduction: Maternal immune activation (MIA) is closely related to the onset of autism-like behaviors in offspring, but the mechanism remains unclear. Maternal behaviors can influence offspring’s development and behaviors, as indicated in both human and animal studies. We hypothesized that abnormal maternal behaviors in MIA dams might be other factors leading to delayed development and abnormal behaviors in offspring.Methods: To verify our hypothesis, we analyzed poly(I:C)-induced MIA dam’s postpartum maternal behavior and serum levels of several hormones related to maternal behavior. Pup’s developmental milestones and early social communication were recorded and evaluated in infancy. Other behavioral tests, including three-chamber test, self-grooming test, open field test, novel object recognition test, rotarod test and maximum grip test, were performed in adolescence of pups.Results: Our results showed that MIA dams exhibit abnormal static nursing behavior but normal basic care and dynamic nursing behavior. The serum levels of testosterone and arginine vasopressin in MIA dams were significantly reduced compared with control dams. The developmental milestones, including pinna detachment, incisor eruption and eye opening, were significantly delayed in MIA offspring compared with control offspring, while the weight and early social communication showed no significant differences between the two groups. Behavioral tests performed in adolescence showed that only male MIA offspring display elevated self-grooming behaviors and reduced maximum grip.Discussion: In conclusion, MIA dams display abnormal postpartum static nursing behavior concomitantly with reduced serum levels of testosterone and arginine vasopressin, possibly involving in the pathogenesis of delayed development and elevated self-grooming in male offspring. These findings hint that improving dam’s postpartum maternal behavior might be a potential regime to counteract delayed development and elevated self-grooming in male MIA offspring.
Studying the effects of booster shots and antibody responses to the SARS-CoV-2 vaccination over time in health personnel
Authors: Wu Jingjing , Mu Hanyou , Pan Xiaowan , Guo Wenzheng 
Published: March 2023

BackgroundWith the emergence of mutant versions that lead to continual spreading and recurrent infections of SARS-CoV-2, the COVID-19 vaccines can assist protection for high risk groups, particularly health workers. Even while booster shots have been widely used, longitude studies on immune responses in healthy subjects are uncommon.MethodsEighty-five healthcare workers who received the BBIBP-CorV vaccine were prospectively enrolled and monitored for up to ten months. Automated Pylon immunoassays were used to quantify total anti-SARS-CoV2 antibody levels (TAb), surrogate neutralization antibody levels (NAb), and antibody avidities over the course of the follow-up. Additionally, hematology analyses were performed.ResultsPylon antibody testing revealed that every participant tested negative at the beginning, and 88.2% of them tested positive about 14 days after receiving their second dosage. The TAb levels and NAb levels peaked in 76.5% and 88.2% of the subjects, respectively, at the same time. Age was connected with the peak antibody levels, but not with gender, BMI, or baseline hematological factors. The positive rates and the antibody levels had already started to decline three months following the second injection. The antibody levels and avidities quickly increased following the booster doses to levels that were considerably greater than the peak antibody responses before to the booster shots. Hematology testing revealed no safety concerns with immunizations.ConclusionIn healthy workers, the two doses of BBIBP-CorV were able to induce humoral immunity; however, 3 months following vaccination, the antibody levels started to decline. The BBIBP-CorV booster injections increase both the quantity and quality of antibodies, which gave support for utilizing booster doses to prolong the duration of the vaccine’s protective effects.
Stress levels, coping strategies, and mental health literacy among secondary school students in Kenya
Authors: Ayiro Lilian , Misigo Bernard Lushya , Dingili Rodgers 
Published: March 2023

IntroductionMental health literacy could be a protector from stress and other mental health problems. Statistics in sub-Saharan Africa estimate that up to 20% of children and adolescents experience mental health problems due to stress. Research has also shown that there is a bidirectional association between positive coping and mental health literacy. Nonetheless, little is known about stress levels, coping strategies, and mental health literacy of secondary school students in Kenya. This study sought to answer the following questions: What is the stress level of students in secondary schools in Kenya? What is the association between stress levels and coping strategies of learners? What is the mental health literacy level of learners in secondary schools in Kenya?MethodsThe study employed a sequential explanatory mixed methods research design by carrying out a quantitative study to ascertain stress levels and coping strategies and a qualitative study to explore the mental health literacy of the students. A total of 400 secondary school students aged 16–22 years participated in the study. Quantitative data were analyzed using descriptive and inferential statistics whereas qualitative data was analyzed thematically.ResultsBased on these results, the majority of students were moderately 244 (66%) and highly 112 (31%) stressed. Only 11 students (3%) reported low stress levels. The study also indicated a positive significant association between stress and avoidance coping strategy (r = 0.11, p &lt; 0.05). Qualitative data revealed varied conceptualizations of mental health. The following themes emerged: the students conceptualized mental health as help offered to people who are stressed to help them reduce stressors, others felt that it was a state of being at peace with one’s self and being able to think and act soundly, whereas others felt that mental health is severe mental disorder or illness. Students further attributed stress to school, peer, and home pressure.DiscussionLastly, although the students believed that seeking emotional, social, and psychological support was the best way to cope with stress, they feared seeking this support from teachers and peers. There was no evidence of students seeking support from parents. This study contributes to the Group Socialization Theory that suggests that peers become the primary social agents of adolescents outside the confinement of their homes. It provides essential information for developing awareness programs on mental health issues in Kenyan secondary schools. It also highlights a need to equip students with skills so that they can offer peer-to-peer support in times of distress.
Integrative network-based analysis on multiple Gene Expression Omnibus datasets identifies novel immune molecular markers implicated in non-alcoholic steatohepatitis
Authors: Zhang Jun-jie , Shen Yan , Chen Xiao-yuan , Jiang Man-lei , Yuan Feng-hua , Xie Shui-lian , Zhang Jie , Xu Fei 
Published: March 2023

IntroductionNon-alcoholic steatohepatitis (NASH), an advanced subtype of non-alcoholic fatty liver disease (NAFLD), has becoming the most important aetiology for end-stage liver disease, such as cirrhosis and hepatocellular carcinoma. This study were designed to explore novel genes associated with NASH.MethodsHere, five independent Gene Expression Omnibus (GEO) datasets were combined into a single cohort and analyzed using network biology approaches.Results11 modules identified by weighted gene co-expression network analysis (WGCNA) showed significant association with the status of NASH. Further characterization of four gene modules of interest demonstrated that molecular pathology of NASH involves the upregulation of hub genes related to immune response, cholesterol and lipid metabolic process, extracellular matrix organization, and the downregulation of hub genes related to cellular amino acid catabolic, respectively. After DEGs enrichment analysis and module preservation analysis, the Turquoise module associated with immune response displayed a remarkably correlation with NASH status. Hub genes with high degree of connectivity in the module, including CD53, LCP1, LAPTM5, NCKAP1L, C3AR1, PLEK, FCER1G, HLA-DRA and SRGN were further verified in clinical samples and mouse model of NASH. Moreover, single-cell RNA-seq analysis showed that those key genes were expressed by distinct immune cells such as microphages, natural killer, dendritic, T and B cells. Finally, the potential transcription factors of Turquoise module were characterized, including NFKB1, STAT3, RFX5, ILF3, ELF1, SPI1, ETS1 and CEBPA, the expression of which increased with NASH progression.DiscussionIn conclusion, our integrative analysis will contribute to the understanding of NASH and may enable the development of potential biomarkers for NASH therapy.