bluuebunny/crossref_metadata_2025 huggingface dataset:
Effectiveness of adjunctive low-frequency repetitive transcranial magnetic stimulation therapy over the left dorsolateral prefrontal cortex in patients with obsessive-compulsive disorder refractory to medical treatment: a double-blind, randomized clinical trial
Authors: Jahanbakhsh Ghazal , Hajseyedjavadi Alireza , Majidi Mahnaz
Published: February 2022

Background: Obsessive-compulsive disorder (OCD) is a common mental illness. The Food and Drug Administration (FDA) approved repetitive transcranial magnetic stimulation (rMS) to treat OCD in 2018. So far, various approaches have been evaluated. We evaluated the effect of adjunctive low-frequency rMS over the left dorsolateral prefrontal cortex in patients with OCD refractory to treatment. Methods: The present clinical trial was done on 30 patients with OCD referring from the psychiatry clinic, 22 Bahman Hospital, Qazvin province, between 2018 and 2020 and patients were randomly divided into two groups. The intervention group received rTMS treatment at 1 Hz for 20 min (1200 pulses/day) over the left DLPFC area as adjunctive to the medical treatment three times a week and for five weeks, whereas those in the control group were subjected to only the sham condition plus their medical treatment. The Yale-Brown Obsessive-Compulsive Scale (y-BOC.S) was completed by patients before the study, following sessions 5 and 10 during the intervention, at the end of the intervention, and three to six months after the intervention under the direct supervision of a psychiatrist. SPSS software version 26 was used to compare the results between the two groups. Results: The intervention group showed significantly lower mean Y-BOCS scores after the intervention and at follow-up (P <0.05) and all patients of the intervention group showed significantly lower Y-BOCS scores than their own baseline scores (P <0.05). Also, using antipsychotic agents along with the serotonergic agents caused significantly lower scores in the intervention group at the end of the intervention (P <0.05). All the patients were found with higher follow-up scores than their scores at the end of the intervention; however, this difference was not significant (p>0.05). Conclusion: Adjunctive low-frequency (1 Hz) rTMS over the left DLPFC is able to effectively reduce Y-BOCS score in OCD patients refractory to treatment following 15 sessions, and the reduction was durable even after three to six months. Using antipsychotic agents as an adjuvant with serotonergic agents was identified as a possible predictor for response to adjunctive rTMS therapy.
Intraoperative Hemodialysis During Open-Heart Surgery in Patients With Severe Chronic Kidney Disease
Authors: Inoue Takahiro , Kuji Hiroshi , Nagaoka Kanako , Akanuma Takafumi , Fukuda Junko , Matsui Hiroki , Tanabe Hiroaki , Ohara Mamiko , Suzuki Tomo
Published: February 2022

Background:Acute kidney injury and chronic kidney disease (CKD) after cardiac surgery are associated with increased mortality and renal prognosis. We evaluated the utility of intraoperative hemodialysis (IHD) during open-heart surgery of patients with severe CKD.Methods:The present study was a single-center retrospective cohort study employing IHD for non-emergency open-heart surgery in patients with CKD G4 or G5. We compared the patients in IHD group with those in the non-IHD group retrospectively. Primary outcomes were 30-day mortality and initiation of renal replacement therapy (RRT) after surgery.Results:Twenty-eight patients were categorized into the IHD group and 33 into the non-IHD group. Comparing the IHD versus the non-IHD, men accounted for 60.7 vs. 50.3%, the age was mean 74.5 (SD 7.0) vs. 72.9 (SD 9.4) years (p=0.744), and the rate of CKD G4 patients was 67.9 % vs. 84.8 %. On the other hand, preoperative estimated glomerular filtration rate of the IHD is significantly lower than the non-IHD (19.1 ± 5.6 vs. 22.0 ± 5.2 ml/min/1.73 m2, p=0.039). For clinical outcomes, no significant differences were observed in 90-day mortality (7.1 vs. 3.0 %, p=0.482) and 30-day RRT rate (17.9 vs 30.3%, p=0.261). In the patients with CKD G4, the 30-day RRT rate was significantly lower in patients in the IHD than in those in the non-IHD (0 vs. 25.0%, p=0.037). Conclusions:IHD during open-heart surgery reduced the incidence of postoperative dialysis in patients with CKD G4 and may be useful for postoperative management.
Genome-wide identification of DNA polymorphism in salt-tolerant and sensitive rice genotypes using double digest RADseq
Authors: Tariq Rida , Arif Muhammad , Zhang Hong-Bin , ALI JAUHAR
Published: February 2022

Salt-tolerant rice varietal development is necessary and the best approach to enhance crop productivity in areas with high salinity. To identify the genetic variation in stress-related genes in salt-tolerant genotypes, we carried out genotyping by sequencing (GBS) of seven rice lines with contrasting responses to salinity stress, including FL478 as a tolerant variety and IR64 as a sensitive check. The GBS reduces genomic complexity and enables us to obtain many SNP markers in the genome. A total of 7,980,092 high-quality single-end reads of 94 bp each were generated, and approximately 83% of the reads mapped to the rice reference genome (Nipponbare). We identified a total of 80,159 SNPs and 6,403 InDels among the seven rice genotypes. Forty-two percent of these SNPs were identified from the genic regions, and further, 27% were observed in the coding areas out of these genic SNPs. We used bioinformatics analysis to identify functional SNPs in the genes that changed the functions of proteins. We found variations between tolerant and sensitive genotypes by comparing the identified SNPs in coding regions. We found that 566 of the SNPs identified in the coding regions were non-synonymous (nsSNPs), affecting proteins. We identified 116 abiotic stress-related genes that contained 138 nsSNPs (between FL478 and IR64) in coding regions, thus directly affecting the proteins. Analysis indicated that these genes might contribute to the salt stress phenotype in rice varieties and the identified nsSNP markers that were useful to distinguish tolerant and sensitive genotypes. Our results revealed that the identified SNPs could be used as an essential source of genomic variability for improving and developing saline tolerant genotypes.
Induction of Pyroptosis in Renal Tubular Epithelial Cells Using High Glucose
Authors: Yuan Fang , He Mingyue , Xiong Hao , Liu Yinghong
Published: February 2022

Background: The micro-inflammatory state is important for the occurrence of diabetic kidney disease (DKD). Here, we aimed to explore the expression of pyroptosis related indicators and ultrastructural characteristics in DKD ,to investigate pyroptosis in renal tubular epithelial cells induced by high glucose.Methods: Immunohistochemistry was used to detect expression of the inflammation-related protein NOD-like receptor protein 3 (NLRP3) and pyroptosis key protein gasmedermin D (GSDMD) in kidney tissues of DKD patients. HK-2 cells were cultured in vitro and stimulated with different concentrations of glucose .The changes in HK-2 cell ultrastructure were observed using electronmicroscopy, and western blotting was used to detect NLRP3, caspase-1 p20, GSDMD-N, interleukin (IL)-1β, and IL-18 expression. Results: NLRP3 and GSDMD expression in kidney tissues of DKD patients was higher than that in control subjects.Further, GSDMD expression was positively correlated with that of NLRP3 (r = 0.847, P = 0.02). After stimulating HK-2 cells for 24 h with different glucose concentrations, compared with the control group, the 15 mmol/L and 30 mmol/L glucose groups showed typical ultrastructural changes of pyroptosis. The protein expression of NLRP3, caspase-1 p20, GSDMD-N, IL-1β, and IL-18 expression in high glucose increased significantly compared with the control group, and was glucose-concentration-dependent. Conclusion: High glucose can activate inflammasome , cause inflammatory cytokines release, and induce pyroptosis in HK-2 cells . NLRP3-caspase-1 may be involved in GSDMD-mediated pyroptosis. This study shows a novel relationship between glucose concentration and pyroptosis, which can be studied further to design better therapies for patients with DKD.
Evaluation of Serum Biochemical Parameters and Metabolism in Smokers: A Case Control Study
Authors: Sezgin Yılmaz
Published: February 2022

Background

Smoking tobacco is a substantial risk factor for chronic obstructive pulmonary disease and cardiovascular diseases. For this reason, studies on smoking are mostly focused on the pulmonary and cardiovascular systems. Recently, an increase has been observed in the number of studies investigating the relationship between obesity and diabetes and smoking. We investigated the effects of smoking on other serum biochemical parameters and metabolism.
Methods

This is a case-control study. The case and control groups were formed by clinical randomization by using the data obtained from the hospital information system and patient records, including age, gender, height, and weight. Smokers were identified as the case group, while non-smokers were identified as the control group. In the comparisons of rates Chi-square tests were used and in the comparisons of averages, independent sample t and MANCOVA tests were used.
Results

When covariance factors such as age, gender, body mass index, and alcohol use were taken into consideration, It found that AST, ALT, and GGT were higher in smokers, whereas vitamin D, vitamin B12, and TSH were higher in non-smokers.
Conclusions

We found that smoking has a negative effect on liver and bile functions, and vitamin D values ​​are affected secondary to this negative effect.
THE EFFECT OF TAXPAYER INCOME, TAXATION SOCIALIZATION, TAXATION SANCTIONS AND AWARENESS OF TAXPAYER OBJECTIVES TO THE COMPLIANCE OF EARTH AND BUILDING TAXATION IN WONOREJO VILLAGE, PAGERWOJO DISTRICT
Authors: Kristanti Yuni
Published: February 2022

This study aims to examine the effect of taxpayer income, tax socialization, tax sanctions and awareness of taxpayers on compliance of land and building taxpayers in Wonorejo Village Pagerwojo District Tulungagung Regency partially and simultaneously. This research approach use a quantitative with primary data and secondary data. Data qollection in this study  using a questionnaire and documentation . Sampling using a purposive sampling technique with a total sample of 100 respondents. Measurement in this study uses a Likert scale. The data analysis method used is multiple linear regression analysis. The results showed that taxpayer income, tax dissemination and tax sanctions partially had a positive but not significant effect on taxpayer compliance, awareness of taxpayers partially had a significant positive effect on taxpayer compliance. Income taxpayers, taxation socialization, tax sanctions and awareness of taxpayers simultaneously have a significant positive effect on the compliance of land and building taxpayers in Wonorejo Village, Pagerwojo District, Tulungagung Regency.
ANALYSIS OF HEALTH ASSESSMENT WITH CAMEL METHOD IN AN NISA'S COOPERATIVE, BLITAR CITY
Authors: Isnaini Ulya Nur
Published: February 2022

This article will focus on discussing the health level of An Nisa 'Cooperative to assess the performance of cooperatives based on the regulations of the Deputy for Supervision of the Ministry of Cooperatives and Small and Medium Enterprises of the Republic of Indonesia Number 06 / PER / DEP.6 / IV / 2016. This type of research is a type of quantitative research. The data used are financial reports and also the results of interviews from management cooperatives as primary data, and secondary data as supplementary and reinforcing data. While the data analysis technique uses data analysis techniques using the camel method and cooperative deputy regulations. The results of this study indicate that the health of the An Nisa cooperative is included in the category of supervision, therefore the Blitar Regency UMKM cooperative office will provide guidance by the cooperative. The purpose of fostering unhealthy cooperatives is to help cooperatives to improve and develop the knowledge and skills that cooperatives already have to become even better.
FACTORS OF INFLUENCE OF CAREER SELECTION OF ACCOUNTING STUDENTS AS PUBLIC ACCOUNTANTS IN SHARIA ACCOUNTING DEPARTMENT FACULTY OF ISLAMIC ECONOMIC AND BUSINESS, STATE ISLAMIC INSTITUT TULUNGAGUNG
Authors: BINTI SUWADJI LANTIP SUSILOWATI
Published: February 2022

Based on the description from the Ministry of Research and Technology, accounting department is ranked the second most chosen 2017 SBMPTN exam participants after management majors. This happens because the notion of bright future prospects is still inherent in students majoring in accounting. A career in accounting is arguably the dream of many people. Besides having promising prospects, career advancement can be guaranteed. Plus, employment opportunities for the accounting field are very broad and wide open, one of which is as a public accountant who has a broad scope of work. This research uses quantitative approaches with types of descriptive research. The data was collected through a questionnaire method with a purposive sampling technique. The amount of sample used in this study was 130 respondents. Where the responses are students of semester 5 and 7 of Sharia accounting department of the State Islamic Institute Tulungagung. Furthermore, the questionnaire data that has been obtained is subsequently analyzed with multiple linear regression with provisions that have fulfilled the validity test, reliability test and classic assumption Test, then analyzed by T-Test and F-Test. The results of this study indicate that: Professional training and social values results positively and significantly in the career selection of accounting students for public accountants; Professional recognitionand work environment research does not influence this factor does not influence accounting students in choosing a career as a public accountant; Social values ​​are considered as the most dominant factor influencing accounting students in career selection as a public accountant.
THE EFFECT OF LIQUIDITY, SOLVABILITY, BINDING TIME, AND AUDITOR CHANGES ON THE AUDIT DELAY OF MANUFACTURING COMPANIES ON INDONESIA STOCK EXCHANGE LIST
Authors: Hikma Nur
Published: February 2022

This research is motivated by the importance of paying attention to audit delay in the delivery of financial reports and audit reports. This report is used for decision making, so the audit report must be submitted on time. So that the factors that can affect the audit delay need to be considered, for example liquidity, solvency, the length of the engagement, and the change of auditors. The purpose of this study is to examine the effect of the variable liquidity, solvency, length of engagement, and auditor turnover on audit delay of manufacturing companies listed on the IDX. Using this type of associative research and sampling using purposive sampling, the research shows the following results. Partially the liquidity, solvency, engagement period and auditor turnover variables have a significant effect on the audit delay of manufacturing companies listed on the IDX. Simultaneously, the variable liquidity, solvency, engagement period and auditor turnover have a significant effect on audit delay for manufacturing companies listed on the IDX.
DETERMINING FACTORS AFFECTING THE LEVEL OF SHARIA ACCOUNTING UNDERSTANDING
Authors: Pravitasari Dyah , Mahmudah Aida Hanum
Published: February 2022

The Muslim community in Indonesia uses Islamic law in everyday life, including in social and economic life. Humans fulfill their needs, namely by bartering goods owned by others so that there is no need for recording transactions. Along with the development of the times, humans have difficulty in exchanging goods with other goods because these goods are sometimes not worth the value of the desired goods. This led to less efficient bartering at that time. In the end, humans found a medium of exchange, namely money. Merchants keep records in a simple way. The development of accounting management reached the highest level during the Abbasid Daula. At this time accounting is classified into several specialties such as currency accounting, and book auditing/auditing. Accounting was first recognized in Indonesia around the 1960s and is conventional in nature. Adaptation of accounting developments from Italy. The development of Islamic accounting in Indonesia cannot be separated from the existence of Bank Muamalat Indonesia which was the first Islamic bank in Indonesia in 1991 which officially operated in 1992. It was only in 2002 that an idea and thought emerged on the existence of Islamic accounting, and began to be applied after the existence of standards Islamic banking accounting and the existence of Islamic accounting institutions. Since then, the need for Islamic accounting is needed for the development of society
Experiential marketing strategies used by luxury cosmetics companies
Authors: Dhillon Rati , Agarwal Bhawna , Rajput Namita
Published: February 2022

The evolving needs of the consumers in the luxury cosmetic segment require the firms to pique consumer interest. This forces the firms to keep their focus on providing superior quality products and, at the same time, creating a memorable experience. The study is undertaken to provide a better understanding of experience through emotions. This study aims to investigate the strategies of experiential marketing used by luxury cosmetics companies for influencing consumer perception. Thus, the current study examines empirical studies selected using PRISMA guidelines to formulate a critical review of prevailing literature to arrive at the findings of the study. The results show that strategies such as free samples and exclusive distribution influence the probability of usage of products and cater to consumer expectations of exclusive approaches. In addition, the strategies of the online community, gift promotion, flagship stores, service from experts, and showbiz marketing can be used to create a meaningful brand experience. The brand image creation, stories associated with design, innovativeness, and product exclusivity enable the impactful contribution of experiential marketing. Thus, companies using immersive experience through technology should implement strategies like virtual shopping or event marketing for targeting consumers. In conclusion, the strategy of e-word of mouth using various social media platforms, event marketing, and storytelling have been identified to shape the feeling and experience of a consumer to influence attitude towards online shopping and maintain their engagement after a purchase.
APLICAÇÃO DE POLÍMEROS NA FLOCULAÇÃO DE REJEITO DE CAULIM: EFEITOS DA VARIAÇÃO DE CONCENTRAÇÃO E TIPO DE FLOCULANTE
Authors: Martins Giuliano , Batista Ana , Siqueira Juliano , Siniscalchici Luciene , Oréfice Rodrigo
Published: February 2022

APPLICATION OF POLYMERS IN THE FLOCCULATION OF KAOLIN WASTE: EFFECTS OF VARYING CONCENTRATION AND TYPE OF FLOCCULANT. This study assessed the effects of volume concentration (0.3%, 0.6%, 1.2%, and 12% v/v) and type of polymer flocculant (acrylamide, chitosan, and purified and non-purified acrylamide grafted chitosan) on the flocculation mechanism of kaolinite-rich mining tailings samples. We measured the flocculated samples’ transmittance using UV-VIS spectrometry to check for particles in the supernatant medium in order to verify the flocculation efficiency. It was observed that flocculation directly depends on the pH of the medium, the isoelectric point of the kaolinite, and the polymer chains’ molecular mass. The concentration of H+ and OH- ions is responsible for producing charges of different electrical nature on the particles present in the suspension, thereby affecting the flocculation process. In the acrylamide samples, the aggregation of particles occurs by electrostatic interaction; and in the other samples by bridging, suggesting that the chains’ molecular mass interferes in the coagulation and flocculation mechanisms. Moreover, the results of absorbance measurements and flocs’ apparent density highlight that the grafting of acrylamide on the chitosan chain may improve the kaolin waste flocculation. For flocculant concentrations of up to 1.2% (v/v), the absorbances were mostly below 1.0, indicating removal of suspended materials.
Assessment of karst water quality and analysis of pollution sources with a projection pursuit algorithm in Jinan spring area, China
Authors: Yu Miao , Xing Xuerui , Xing Liting , Zhao Zhenhua , Li Changsuo
Published: February 2022

Karst water is one of the main drinking water sources in North China. The single factor method and projection pursuit algorithm (PPA) are employed to assess the karst water quality of the Baotu spring area in Jinan. The water quality distribution pattern, its causes, and the main groundwater pollution sources are analyzed. The water quality evaluation results of the PPA model are more reliable than those of the single factor method because the PPA model comprehensively considers the weight and correlation of various factors. The water quality of the study area is generally excellent, but the NO3− index content is high. In recent years, the water quality grades have been mainly class II ∼ class IV. The driving factors of water quality evolution are not only human activities, including artificial recharge, but also natural factors, such as carbonate mineral dissolution. These factors control both the distribution and evolution trend of water quality. Urban nonpoint sources have a significant impact on groundwater quality. Based on the current water quality situation, it is urgent to strengthen protection of the ecological environment in the southern recharge area of the spring region and the water quality control in the western region.
Pharmacological Approach to Atypical Odontalgia Patients: A Systematic Review of Case Reports
Authors: Siregar Yulfani Danisaprina , Putri Farah Asnely , Maulina Tantry
Published: February 2022

Background:

Atypical odontalgia (AO) is a poorly understood condition of orofacial pain and is often misdiagnosed. The pharmacological approach varies from case to case. This may be due to the differences in etiology, clinical symptoms, as well as comorbidities in each patient.

Objective:

This systematic review aimed at identifying and comprehending the adequate pharmacological approaches in AO management.

Methods:

In this systematic review, case reports that used pharmacological approach(es) as part of the AO management in the last 10 years (2010 to 2020) were reviewed using the PRISMA analysis guidelines. Initial screening was performed using keywords and inclusion criteria in several databases. Subsequently, further screening was carried out by checking for any duplication, followed by an assessment of the title and abstract and the entire content of the case report. All three authors were independently involved in studies selection based on the inclusion criteria, data extraction, and bias assessment.

Results:

Five hundred and ninety-five articles were identified from the initial search. The final result consisted of eleven case reports reviewed in this study. The use of antidepressants in AO management was reported in eight cases, anticonvulsants in five cases, antipsychotic in two cases, opioid analgesics in two cases, and topical analgesics in two cases.

Conclusion:

Based on this systematic review, various pharmacological agents showed adequate results as AO management. Antidepressants seemed to be the most effective ones (PROSPERO registration ID: CRD42021245918).
Blood Pressure Monitoring as a Digital Health Tool for Improving Diabetes Clinical Outcomes: Retrospective Real-world Study
Authors: Fundoiano-Hershcovitz ‪Yifat , Bacher Dror , Ritholz Marilyn D , Horwitz David L , Manejwala Omar , Goldstein Pavel
Published: February 2022

Background

Remote data capture for blood glucose (BG) or blood pressure (BP) monitoring and the use of a supportive digital app are becoming the model in diabetes and hypertension chronic care. One of the goals in chronic condition management is to increase awareness and generate behavioral change in order to improve outcomes in diabetes and related comorbidities, such as hypertension. In addition, there is a lack of understanding of the association between BG and BP levels when using digital health tools.

Objective

By applying a rigorous study framework to digital health data, this study investigated the relationship between BP monitoring and BG and BP levels, as well as a lagged association between BP and BG. We hypothesized that during the first 6 months of BP monitoring, BG and BP levels would decrease. Finally, we suggested a positive association between BP levels and the following month’s BG levels.

Methods

In this retrospective, real-world case-control study, we extracted the data of 269 people with type 2 diabetes (T2D) who tracked their BG levels using the Dario digital platform for a chronic condition. We analyzed the digital data of the users who, in addition to BG, monitored their BP using the same app (BP-monitoring [BPM] group, n=137) 6 months before and after starting their BP monitoring. Propensity score matching established a control group, no blood pressure monitoring (NBPM, n=132), matched on demographic and baseline clinical measures to the BPM group. A piecewise mixed model was used for analyzing the time trajectories of BG, BP, and their lagged association.

Results

Analysis revealed a significant difference in BG time trajectories associated with BP monitoring in BPM and NBPM groups (t=–2.12, P=.03). The BPM group demonstrated BG reduction improvement in the monthly average BG levels during the first 6 months (t=–3.57, P<.001), while BG did not change for the NBPM group (t=0.39, P=.70). Both groups showed similarly stable BG time trajectories (B=0.98, t=1.16, P=.25) before starting the use of the BP-monitoring system. In addition, the BPM group showed a significant reduction in systolic (t=–6.42, P<.001) and diastolic (t=–4.80, P<.001) BP during the first 6 months of BP monitoring. Finally, BG levels were positively associated with systolic (B=0.24, t=2.77, P=.001) and diastolic (B=0.30, t=2.41, P=.02) BP.

Conclusions

The results of this study shed light on the association between BG and BP levels and on the role of BP self-monitoring in diabetes management. Our findings also underscore the need and provide a basis for a comprehensive approach to understanding the mechanism of BP regulation associated with BG.
ДОПУСТИМАЯ ПРОПУСКАЕМАЯ МОЩНОСТЬ РАДИОЧАСТОТНЫХ СОЕДИНИТЕЛЕЙ. КРИТЕРИИ ВЫБОРА
Authors: Джуринский К. , Сотников А.
Published: February 2022

Статья посвящена обоснованию критериев выбора радиочастотных соединителей на базе справочных материалов. Основное внимание уделено проблеме выбора соединителей с допустимой пропускаемой мощностью.
АНАЛИЗ МЕТОДОВ РАСЧЕТА ЭКСПЛУАТАЦИОННОЙ ИНТЕНСИВНОСТИ ОТКАЗОВ БИС
Authors: Строгонов А. , Белых М. , Пермяков Д.
Published: February 2022

Наиболее популярные в России руководства для прогнозирования интенсивности отказов радиоэлектронных систем – справочник Министерства обороны США MIL-HDBK-217F и отечественный справочник «Надежность ЭРИ». В статье приведены сведения об описанных в этих справочниках моделях и методах оценки интенсивности отказов БИС, рассмотрены примеры расчета эксплуатационной интенсивности отказов для некоторых ПЛИС.
ПРОГНОЗИРОВАНИЕ НАДЕЖНОСТИ БЕЗНАКАЛЬНЫХ МАГНЕТРОНОВ. РАСШИРЕНИЕ ТЕХНИЧЕСКИХ ВОЗМОЖНОСТЕЙ
Authors: Мельников В. , Скрипкин Н. , Платонов С. , Поляков Ю.
Published: February 2022

Разработанный в АО «Плутон» мобильный автоматизированный измерительный комплекс (МАИК) позволяет контролировать ряд параметров, оказывающих критическое влияние на надежность изделия и исключить влияние человеческого фактора в процессе измерений его характеристик.
НОВОСТИ ВЫСТАВОК И ПРЕМИЯ ELECTRONICA
Authors: Мангушева Р.
Published: February 2022

Весной специалисты электронной отрасли в очередной раз соберутся
в МВЦ «Крокус Экспо» на проводимых совместно международных выставках
ExpoElectronica, где будут представлены электронные компоненты, модули
и комплектующие, и ElectronTechExpo, посвященной технологиям,
оборудованию и материалам для производства полупроводников, электронных
компонентов и систем. Организатор выставок – международная компания
Hyve Group Plc – готовит насыщенную деловую программу. Участники
и посетители смогут обменяться опытом и представить свои инновационные
решения. Особого упоминания заслуживает организованная в рамках
выставок премия Electronica. В статье, в частности, описаны условия участия
и возможности, которые открываются перед номинантами и лауреатами.
МНОГОСЛОЙНЫЕ ПЕЧАТНЫЕ ПЛАТЫ КОМПАНИИ «ПСБ ТЕХНОЛОГИИ»
Authors: Чернышов А.
Published: February 2022

На нескольких примерах рассмотрены достижения ООО «ПСБ технологии» по созданию многослойных печатных плат. Отмечено, что специалисты компании обеспечивают реализацию проектов даже, казалось бы, с технически невыполнимыми требованиями.
Dos acentos, dos cadencias
Authors: Aguilera López Jorge
Published: February 2022

La poesía de José Lezama Lima ha sido vista como la antítesis de la obra lírica de Nicolás Guillén. No obstante, pese a las evidentes diferencias que existen entre uno y otro poeta cubano, la sonoridad de sus versos es un elemento que permite establecer una comparación entre ambos. Ambos escritores comparten un “ritmo cubano” que, aunque tiene una relación innegable con la tradición musical de la isla, procede de fuentes distintas. El propósito del presente trabajo es realizar una lectura comparativa, a partir de algunos poemas de estos autores, para mostrar los posibles vasos comunicantes que existen entre ellos. Además del ritmo y la sonoridad, es importante también atender el contexto socio-cultural en el cual se desarrolla la escritura de uno y otro, con el fin de señalar las razones de la semejanza y la diferencia entre dos de los poetas cubanos más importantes del siglo XX.
La interculturalidad artística en Frida Kahlo y Hannah Höch
Authors: Reyes Varela Jesús Luis Fernando
Published: February 2022

El argumento de esta ponencia, surge a partir de la reflexión acerca de la interculturalidad y su relación con la modernidad, desde la esfera del arte. Tomando como referencias las propuestas artísticas de Frida Kahlo y Hannah Höch, para acercarnos a los complejos procesos de apropiación y re-significación cultural, que construyen el horizonte de la contemporaneidad, a través de las tensiones dialécticas de sus categorías estéticas, como elementos que propician el dialogo, la inclusión y el reconocimiento social.
Amor, imagen del hechizo que más quiero, en Juan Rulfo
Authors: Dromundo Amores Rita
Published: February 2022

Juan Rulfo decía que solo había tres temas en la literatura: la vida, el amor y la muerte. En sus obras, sin embargo, encontramos muy poco de la vida y del amor, en tanto que existe un predominio de la ausencia y de la muerte. En este breve recorrido comentaremos algunos destellos de amor en los cuentos de Juan Rulfo, para después centrarnos en el tema del amor en su novela Pedro Páramo, con el fin de analizarlo. Finalmente haremos algunas observaciones sobre el amor del autor por su esposa, expresado en sus cartas.
Numerical and Experimental Modal Analysis of Go Kart Chassis
Authors: Pati Sujit S
Published: February 2022

Abstract: Structural analysis of GO KART chassis is significant in design and development stage. Since, it holds all the essential components, understanding the dynamic behavior is necessary to understand how vibrations are transferred to the end rows from any vibration sources. This project presents the modal properties of Go-Kart chassis calculated by means of finite element analysis (FEA) and experimental modal analysis (EMA). The purpose of this study is to find the modal properties like natural frequency and mode shapes. The correlation between experimental results and theoretical results was observed. Keywords: Experimental modal analysis, natural frequency, chassis
Movie Recommendation System
Authors: Dhargalkar Prof. D. P. , Gore Neha , Kadam Rutuja , Patil Gaurav
Published: February 2022

Abstract: Now a day’s recommendation system has changed the style of searching the things of our interest. This is information filtering approach that is used to predict the preference of that user. The most popular areas where recommender system is applied are books, news, articles, music, videos, movies etc. In this paper we have proposed a movie recommendation system named MOVREC. It is based on collaborative filtering approach that makes use of the information provided by users, analyzes them and then recommends the movies that is best suited to the user at that time. The recommended movie list is sorted according to the given to these movies by previous users and it uses K-means algorithm for this purpose. MOVREC also help users to find the movies of their choices based on the movie experience of other users in efficient and effective manner without wasting much time in useless browsing. This system has been developed in PHP using Dreamweaver 6.0 and Apache Server 2.0. The presented recommender system generates recommendations using various types of knowledge and data about users, the available items, and previous transactions stored in customized databases. The user can then browse the recommendations easily and find a movie of their choice. Keywords: Recommender System, Machine Learning, Collaborative Filtering, Content based Filtering
Review: Enhancement of Heat Transfer through Modification in Fins
Authors: Modi Suprit N. , Jaware Prof. R. R.
Published: February 2022

Abstract: Overheating and excessive increase in the temperature of the compressors body causes thermal loading on the compressors surfaces. The life of the compressor mainly depends upon the abrupt change in the thermal stresses and the pressure stress induced in the body. The life of the compressor can be successfully improved and optimized by working on the compressor body. Specifically speaking the compressors fin areas is the heat affected area. Change in small cross section area can significantly change the convective heat transfer. This paper focuses on providing economical methods which are optimized and easily implementable solutions in the existing manufacturing setup. The above techniques are implemented on compressor head body. All possible attempts are made to change the cross section and the shape of the heat transfer areas so that maximized heat transfer reached in the operating process. The implementation of the optimize techniques is carried out by analyzing different cross sections such as straight, trapezoidal and parabolic. The scope of revising the strategies ultimately helps to increase productivity, efficiency, pointing to increase the profit. The only aim to propose the solution is to optimize the heat transfer rate by the change in the design Keywords: Heat Transfer, Fins, Compressor, Cross section, efficiency
Analysis of Materials Used in Hyperloop Capsule
Authors: G. S Vinod Kumar. , B Adarsh. , M Hemanth. , B Jathin. , D. V Jayaprakash.
Published: February 2022

Abstract: Hyperloop transportation system is the advancement of railway system. It can eliminate most of the problems which occurs when we use road as a medium of transport. It uses a capsule kind of a thing which carries upto 28 passengers. The main area of research done is on the materials used to make the capsule of the hyperloop. We have compared many materials and have come out with the best material as far as our knowledge is concerned . The capsule must be made of materials which possess very good properties and which are resistant to impact forces. We have come across 3 such materials and have included another interesting material which can be made in the near future. While selecting the material we have to do a pre feasibility study which covers aspects such as budget longetivity availability etc. The four materials which we came across are steel , concrete, carbon fibre and vibranium.
Review of Composite Pressure Cylinders used in different Vehicles
Authors: Parashar Nathsai , Beohar Gouraw
Published: February 2022

Abstract: Natural gas is an eco-friendly source of energy due to its wide availability and safety during operation. It is a viable solution for current environment threat of pollution; however the transportation problem due to low density restricted its wide usage. Burst pressure prediction helps to estimate the load carrying capacity of vessel and prediction of burst pressure in different working condition is cumbersome work. Finite element method and continuum damage mechanics study used to study burst pressure. FEM techniques various model used to predict stress and burst pressure in academic scenario. Keywords: CNG cylinder, Composite, Burst Pressure, FEM, Vehicles
Opinion Spam Classification on Steam Review using Support Vector Machine with Lexicon-Based Features
Authors: Taqiuddin Rafif , Bachtiar Fitra A. , Purnomo Welly
Published: February 2022

Steam is a video game digital distribution platform developed by Valve Software. Steam provides a user review feature, where users can write about criticism or comments on games that can contain positive or negative sentiments. Based on the questionnaire that the author conducted to Steam users from all over Indonesia, the user review feature provided by Steam was not sufficient. This is because there are fake reviews that allow biased opinions from certain parties so that a phenomenon called review bombing often occurs where users review only to drop or raise the image of a product, not to review it sincerely. From these problems, a solution design is needed that can classify fake reviews on the Steam service. The Support Vector Machine (SVM) classification method was chosen as the model in combination with lexicon-based feature retrieval and Term Frequency – Inverse Document Frequency (TF-IDF) weighting. Of the 236 classification test data conducted by SVM, it produced 105 reviews which were categorized as Valid Reviews. Meanwhile, those categorized as Opinion Spam by SVM are 131 reviews. The accuracy level of the data classification model using Support Vector Machine method is of 81% by dividing training data by 70% and test data by 30% with a random state level of 109. A dashboard in the form of a web application has also been made that contains the classification model to be used for buying reference for Steam user.
Firefly Algorithm For Optimizing Single Axis Solar Tracker
Authors: Melfazen Oktriza , Alawity M. Taqijuddin , Dewatama Denda
Published: February 2022

Solar cells mounted on solar panel modules are expected to track sunlight throughout the day to produce maximum energy. The Firefly algorithm (FA) is embedded in the Arduino Mega microcontroller to control the tracking of the sun's position by the solar panel so that the absorption of solar energy can be as much as possible to get maximum electrical energy. The brightest light captured by the solar panel is represented as the light intensity of a firefly. The output of the solar tracking system is obtained by finding the best value of light intensity between fireflies. Parameter changes in FA, such as firefly population, random numbers, and number of iterations affect the results of FA. The largest population, the highest random number and iteration provide the best solution but take a long time to execute. FA can control solar panels in tracking the sun's position precisely with an average error of 1.28% and can absorb a total energy of 666.14 Watt/day. The best solution (98% of setpoint 720) was obtained when the population was set to 50, the random number to 0.8, and iteration to 50. This research can be used as a reference for later using a controller with higher specifications to speed up the FA process time in getting maximum control results.
Recommended Features of Learning Management System Using Feature-Oriented Method Software Development on Moodle
Authors: Asrini Hari Windu , Wicaksono Galih Wasis , Budiono Budiono , Ramadhan Gilang , Wahyuni Evi Dwi
Published: February 2022

Learning Management System (LMS) serves as a learning media effective for online learning during Covid-19. The rising use of LMS these days indicates that LMS features need to be further measured for their relevance to the National Standards of Higher Education (SN-Dikti). This measurement is also essential to be applied for five blended learning criteria for flexible time and place to access lessons. The objective of this research is to analyze the features of the LMS implemented on Moodle version 3.10. The analysis of the features was carried out by employing the methods of Feature-Oriented Software Development (FOSD), a method that elaborates software system relating to existing features of LMS, involving: 1) Canvas; 2) Edmodo; 3) Google Classroom; 4) Moodle; 5) Zoom Meeting; 6) Google Meet; 7) efront, and 8) Microsoft Teams. In accord with the testing and validation by experts, the research revealed that there were 56 features of LMS pertinent to learning and assessment standards of SN-Dikti and E-learning self-study criteria with other blended-media or events, instructor-led program, live e-learning, on the job training, simulation, and lab centered on blended learning. Those 56 features were approved by experts and implemented by employing Moodle version 3.10 relevant to the SN-Dikti and blended learning
Testing QA Article
Authors: Ghufron Kharisma Muzaki
Published: February 2022

Testing QA Article
Conceptualizing micro-adaptive teaching practices in content-specific ways: Case study on fractions
Authors: Prediger Susanne , Quabeck Kim , Erath Kirstin
Published: February 2022

Adaptive teaching on the micro-level of teacher-student interaction has often been investigated, but rarely with respect to students’ content-specific learning pathways. In this paper, we present an analytic approach to disen­tangle the learning content into its components and to capture the content-specific adaptivity in teaching practices with respect to teachers’ student focus and goal focus. For this, adaptive teaching is conceptualized as teachers’ targeted steering trajectories navigating from students’ initial ideas towards the content goals. In a case study with video data from 19 middle school small-group sessions on comparing fractions in context problems, we show how the adaptivity of the teaching practices can differ with respect to student focus and goal focus even when the same teacher moves are used. This calls for extending professional development programs that combine working on teacher moves with unpacking content goals.
Implementasi Bimbingan Spiritual pada Anak Usia Dini Melalui Kisah Uwais Al-Qarni di TPA Safinatussafa, Aceh Selatan, Indonesia
Authors: Jannah Miftahul , Maemonah Maemonah
Published: February 2022

This article discusses the cultivation of spiritual values in early childhood through the story of Uwais Al-Qarni at TPA Safinatussafa, LhokAman. Early childhood is a crucial period in shaping a child's personality. Early childhood is a golden age where children have all the potential that must be developed. Cultivation of spiritual values is carried out through group spiritual guidance. This study employed qualitative research using a phenomenological approach. In the story of Uwais Al-Qarni, several spiritual values can be instilled in early childhood, including filial piety, humble, not worldly oriented (zuhud), patience, and love for the Prophet. The research results showed that there were changes in children that impacted their personalities for the better. The children who show this can interact well with their friends, are more polite, respect their parents and ustazahs, and do not speak harshly.
Transmisi Budaya Islami pada Lembaga Formal: Studi Kasus di SDIT Al Izzah Kota Sorong Papua Barat, Indonesia
Authors: Nur Indria
Published: February 2022

This study aims to describe and analyze the transmission of Islamic culture in educational institutions through organizational culture theory. The data was obtained from key informants through interviews, observation and documentation. Some theories were used in this study, including Schein's tripartite theory which is integrated with Berry's transmission theory, and the cultural theory of Koentjaraningrat. The research results show that the al Izzah Integrated Islamic Elementary School is very concerned about the process of transmission that takes place within the institution. This is evident from the agreement on Islamic cultural values that are enforced in the institution through the vision and mission, the culture of values that go well and appropriately, after going through a continuous socialization process from both educators, school principals, parents and stakeholders within the scope of the institution. In addition, there is also support and awareness of the role of the transmitter as a good example, the collaboration of all parties, in this case the principal, educators, parents and the community, in creating a sustainable Islamic culture that shows the internalization of Islamic values in the daily life of the students at SDIT al Izzah both in the school and home environment.
Eksistensi Tradisi Mertuq pada Masyarakat Sasak di Desa Wakan Kecamatan Jerowaru Kabupaten Lombok Timur
Authors: Azhari Sukron , Sukardiman
Published: February 2022

This article examines the mertuq tradition among the Sasak people, who are faced with sophisticated modern medical tools in treating diseases. This study uses a quantitative descriptive model. Data were obtained from in-depth interviews with several key informants selected using purposive techniques. The research was conducted in Wakan Village, Jerowaru District, East Lombok Regency. This study indicates that the existence of the mertuq treatment of the Sasak community cannot be separated from the belief and trust in carrying it out. The people of Wakan Village still maintain mertuq as traditional medicine in overcoming disease even though medical treatment has been so rapid. The people of Wakan Village believe in the magic and efficacy of Mertuq's therapy because it is part of their ancestral heritage.

Abstrak

Artikel ini mengkaji tentang eksistensi tradisi mertuq di kalangan masyarakat sasak, yang berhadapan dengan canggihnya alat pengobatan modern dalam mengobati penyakit. Penelitian ini menggunakan metode kuantitatif model deskriptif. Data diperoleh dari wawancara mendalam kepada beberapa informan kunci yang dipilih menggunakan teknik purposive. Penelitian dilakukan di Desa Wakan, Kecamatan Jerowaru, Kabupaten Lombok Timur. Hasil penelitian ini menunjukkan bahwa eksistensi pengobatan mertuq masyarakat sasak tidak terlepas dari keyakinan dan kepercayaan dalam menjalankannya. Masyarakat Desa Wakan tetap mempertahankan mertuq sebagai pengobatan tradisional dalam mengatasi penyakit walaupun perkembangan pengobatan medis telah begitu pesat. Masyarakat Desa Wakan mempercayai akan kesaktian dan kemanjuran pengobatan mertuq  karena bagian dari warisan nenek moyang mereka.
Saúde da mulher e o uso de plantas: um olhar para a saúde única
Authors: Jesus Fernanda , Costa Ana Paula , Marisco Gabriele
Published: February 2022

O conceito de Saúde Única reconhece que a saúde dos seres humanos, animais e do meio ambiente estão conectadas e devem ser trabalhadas em conjunto. Assim, este trabalho identificou, por meio de um levantamento do conhecimento cultural, as plantas utilizadas para a saúde da mulher a fim de fomentar uma discussão sobre o uso das plantas sob um olhar sustentável e econômico, relacionado com saúde única. Foi aplicado um questionário destinado a mulheres, disponibilizado via mídias sociais. O questionário constituiu-se de 20 perguntas, seguindo os critérios do Comitê de Ética em Pesquisa. Participaram 59 mulheres que utilizam plantas para cólicas menstruais (83,05%, n=45), coceiras vaginais (62,71%, n=37) e/ou menopausa (15,25%, n=9). Para cólica menstrual, as plantas mais citadas foram a camomila, orégano e gengibre; para coceiras e/ou corrimento vaginais, destacaram-se a aroeira e a babosa e para sintomas da menopausa as mais citadas foram amora e a camomila. Portanto, o uso de plantas medicinais no tratamento de enfermidades que acometem a saúde da mulher pode ser uma alternativa terapêutica. Não deixando de ressaltar que as questões relacionadas ao meio ambiente e à saúde humana devem ser estudadas em conjunto, pois os impactos ao meio ambiente, afetam a saúde de todos.