bluuebunny/crossref_metadata_2025 huggingface dataset:
A review on ethnobotany, phytochemistry and pharmacology on Terminalia belerica (Bibhitaki)
Authors: Sharma Panshul , Verma Kapil Kumar , Raj Hans , Thakur Nutan
Published: February 2021

Terminalia belerica Roxb. is belonging to family combretaceae, which is growing widely throughout the Indian  subcontinent,  Bangladesh,  Nepal,  Sri-Lanka, and  South East Asia. It is is used in several traditional medicines to cure various diseases. There are different phytoconstituents Glucoside, Tannins, ellagic acid, ethylgallate, gallylglucose, chebulanic acid which are responsible for its wide therapeutic actions. It is mainly used as antioxidant, antimicrobial, antidiarrhoeal, anticancer, antidiabetic, antihypertensive and hepatoprotective agent. This review article sites the information of different pharmacological activities of Terminalia belerica which may be source for further research studies. Keywords: Phytoconstituents, pharmacologicalactivities, Terminaliabelerica, therapeutic actions.
Physicochemical Composition and Selected Quality Characteristics of the New Product: Ready to Eat Shrimp
Authors: Eyuboğlu Asiye , Kocatepe Demet
Published: February 2021

In this study, it was aimed to develop an alternative product for seafood consumption by applying the smoking and marinating process on shrimp. Physicochemical, microbiological, and sensory analyzes were performed on a certain day of each month to determine the quality and shelf life of the obtained smoked product. Firstly, hot smoking process was applied and then the marination process was applied on shrimp used in the study. According to the results of microbiological analysis, while the number of TMAB was detected as 1.54 LogCFU/g in fresh shrimp, the number of microorganisms was determined lower than 1 LogCFU/g in the smoked and marinated product. It was determined that the products which were kept in refrigerator conditions for 10 months started to lose quality in the 8th month of storage and the shelf life of the product was determined as 7 months for the consumer.
Reproductive Biology of Abu Mullet, Planiliza abu (Heckel, 1843), in Karun River, Southwestern Iran
Authors: Jorfipour Miaad , Keivany Yazdan , Paykan-heyratı Fatemeh , Ghafouri Zaniar
Published: February 2021

Some aspects of the reproductive biology of Planiliza abu (Mugilidae) were investigated by collecting of 428 specimens caught with trawl by local fishermen from Karun River, Ahwaz, from November 2016 to September 2017. Total length for males ranged between 10-17.1 (13.6±1.26 SD) cm and for females, between 10.5-17.3 (13.44±1.35) cm. The age range of fish in both sexes was between 0+-7+ years and the most abundant age group was the 4+. Sex ratio in the studied fish was equal (P>0.05). The mean egg diameter was significantly different (P<0.05) in different months and the individual size ranged between 0.12 and 0.57 mm. The absolute fecundity ranged from 3600 to 48600 eggs and the relative fecundity from 120 to 900 eggs per 1 g of body weight. The highest hepatosomatic index in females was in February during yolk vitellogenesis (1.89). Based on gonadosomatic index, egg diameter and monthly distribution of ovarian maturation stages, the spawning season of this fish is long, but peaks in February (GSI 12.35) and March (GSI 12.18). This species appears to have a group synchrony reproductive pattern.
Faunal Diversity and Distribution of Hygrobatidae Koch, 1842 Species (Acari: Hydrachnidia) of Turkey and Three Neighboring Countries
Authors: Gülle Pınar , Erman Orhan , Boyacı Yunus Ömer
Published: February 2021

This study is aimed to determine the distributions, habitats, and endemism rates of Hygrobatidae species of Turkey and three neighboring countries. Similarity calculations were made between Turkey and three neighboring countries using the Bray-Curtis index. As a result, it has been determined that Turkey has a high of similarity with Greece and Bulgaria and a low index of similarity with Iran. Additionally, a new record, Atractides (Tympanomegapus) lacustris (Lundblad, 1925), has been given for the fauna of Turkey. The number of Hygrobatidae species has been reached 55 with A. lacustris and Hygrobatidae species have been recorded from 21 provinces in Turkey.
Distributions and Length-Weight Relationships of Some Lessepsian Cardinalfishes (Apogonid species) in the Northeastern Mediterranean (Antalya, Turkey)
Authors: Kebapçıoğlu Turhan , Beğburs Cenkmen R.
Published: February 2021

The distributions and length-weight relationships of three cardinalfishes, namely Broadbanded cardinalfish Ostorhinchus fasciatus (White, 1790), Spotfin cardinalfish Jaydia queketti (Gilchrist, 1903), and Smith's cardinalfish Jaydia smithi Kotthaus, 1970 caught as discards in bottom trawl fisheries in the Northeastern Mediterranean (Gulf of Antalya and Finike Bay) were investigated. A total of 607 specimens were sampled with 108 trawl hauls carried out in 3 stations at a depth of 20-200 m seasonally. Ostorhinchus fasciatus was the most abundant species with 552 specimens, contributing 90.9% of the total sampling. Total amounts of Jaydia smithi and Jaydia queketti species had fewer sample numbers like 31 (5.1%) and 24 (4%), respectively. All three species were sampled the most in the summer season. The length-weight relationships were signiﬁcant (p > 0.001), with values of r2 ranging from 0.90 to 0.94. The b values ranged from 3.09 to 3.20 and positive allometric growth was observed in three apogonid species.
First Record of Metacyclops subdolus Kiefer, 1938 (Copepoda, Cyclopidae) from Turkey
Authors: Bozkurt Ahmet
Published: February 2021

Copepod samples were collected from the lake in Gilindire Cave in Aydıncık District (İçel, Turkey). A total of 3 taxa including 1 rotifer, 1 copepod, and 1 amphipod were found. Metacyclops subdolus was reported from Turkish inland waters for the first time.
AHL DALAM AL-QUR'AN PERSPEKTIF SEMANTIK 'AISYAH BINTU SYATHI'
Authors: Rosyid Muhammad , Idris Muhammad Anwar
Published: February 2021

Â ArabicÂ usually useÂ the wordÂ al-usrahorÂ al-â€˜ailahto refer to family.Â However, the Qurâ€™an also employs some different words to describe family, namelyÂ ahl, â€˜asyirah,Â rahtu,alu,Â qurbaandÂ ruknu.Â This article aims to examine the wordÂ ahl. This is based on the fact thatÂ ahlisÂ the most frequent wordÂ mentioned theQurâ€™an to refer to the family. Using the semantic analysisÂ proposed byÂ â€˜Aisya bint al-Syatiâ€™, this article shows that the original meaning of the wordÂ ahlisÂ â€œentitledâ€andÂ â€œappropriateâ€.Itscontextual meaning, however,might refer toÂ the people of the book (ahl al-Kitab), residents (al-sakin), followers (qawm al-NabÄ«), people who are entitled orÂ reserve the right(al-mustahaq), theÂ coreÂ family (usrah), and clans or extended family (â€˜ailah). This article contributes toÂ the ideal ofÂ building aÂ family. By referring to the meaning ofÂ ahl,the familyÂ should be correctly and appropriately built so as to achieveÂ happiness.
SENJAKALA TRADISI KENDURIAN DI DESA GRAJEGAN: PERSPEKTIF FENOMENOLOGI AGAMA
Authors: Nilawaty Azzah
Published: February 2021

The study discusses the shift in the Grajegan communityÂ inÂ interpreting theÂ kendurianorÂ kondhangan. Nowadays, fewer Grajegan people practice theÂ kenduriantradition compared to decades ago. This paper explainsthe causative factors in the perspective of religious phenomenology. This is a field research which usesÂ Â participatory observation and interviewto collect the data. The dataÂ isÂ analysedÂ Â usingÂ the symbolic interpretationmethod.Â This research revealsthat there are three factors thatÂ cause theÂ decreaseÂ of theÂ tradition of kendurian in Grajegan. First, theÂ emergeÂ of some religious groups which prohibit theÂ kenduriantradition. Second,Â the reluctance of someÂ families toÂ performÂ theÂ kendurianÂ tradition.. Third, the dependence of the family to theÂ figure ofÂ mother.Â AÂ mother has an important role in the preparation of the feast. If this figureÂ does not exist, theÂ kendurianwhich requiresÂ the preparation ofÂ certain special foodsÂ will not occur.Â
The role of childhood adversity and prenatal mental health as psychosocial risk factors for adverse delivery and neonatal outcomes: a prospective cohort study
Authors: Kristbergsdottir Hlin , Valdimarsdottir Heiddis , Steingrimsdottir Þora , Sigurvinsdottir Rannveig , Skulason Sigurgrimur , Lydsdottir Linda , Jonsdottir Sigridur , Olafsdottir Halldora , Sigurdsson Jon
Published: February 2021

Objective. To examine the association between adverse childhood
experiences (ACE), prenatal common mental disorders (PCMDs) and delivery
and neonatal outcomes. Also, to examine the overall effect of ACE and
individual ACE subcategories on PCMD diagnosis and obstetric outcomes.
Design. Prospective cohort study from pregnancy to birth. Setting. The
study was based on an Icelandic cohort study and supplemented with
maternal childbirth records from three hospitals in Iceland. Sample.
Women recruited in the cohort study who had accessible childbirth
records and singleton births (N = 522). Methods. Bayesian SEM was used
to test pathways between ACE, PCMD and delivery and neonatal outcomes
with probit regression models. Main outcome measures. ACE was assessed
with a semi-structured interview. PCMD was diagnosed with the MINI+.
Delivery outcomes were defined as pain management during labor and mode
of delivery. Neonatal outcomes were defined as small for gestational age
(SGA), preterm delivery (PD), Apgar score, fetal distress, and newborn
intensive care unit (NICU) admissions. Results. Women having experienced
ACE were at increased risk of PCMD [β=.538, p < .001, CI:
.195-1.154] and PD [β=.768, p < .05, CI: .279 - 1.007)].
An indirect association was found between ACE and increased risk of
non-spontaneous delivery [β=.054, p < .05, CI: .004 -
.152], mediated by PCMD. Identical findings were observed for
individual ACE subcategories. Conclusion. The negative impact of ACE on
non-spontaneous delivery is mediated by the impact of ACE on PCMD
diagnosis suggesting that interventions aimed at decreasing PCMD may
reduce the risk of non-spontaneous delivery.
DIAGNOSTIC ACCURACY OF 68Ga-PSMA PET/MRI AND MULTIPARAMETRIC MRI IN DETECTING INDEX TUMOR IN RADICAL PROSTATECTOMY SPECIMEN
Authors: COSAR UGUR , Sen Ilker , Aydos Uguray , Koparal Murat Yavuz , Ucar Murat , Tokgoz Nil , Gonul Ipek Isık , Akdemir Umit Ozgur , Atay Lutfiye Ozlem , Sözen Sinan
Published: February 2021

ABSTRACT Objective To evaluate the diagnostic accuracy of the 68Gallium
(68Ga) - prostate specific membrane antigen (PSMA) positron emission
tomography/magnetic resonance imaging (PET/MRI) and multiparametric MRI
(mpMRI) by region-based comparison of index tumour localisations using
histopathological tumour maps of patients who underwent radical
prostatectomy due to clinically significant prostate cancer. Patients
and Methods The study included 64 patients who underwent radical
prostatectomy after primary staging with mpMRI and 68Ga-PSMA PET/MRI.
Diagnostic analysis was performed by dividing the prostate into four
anatomic regions as left/right anterior and left/right posterior. The
extension of the lesions in mpMRI and the pathological uptake in
68Ga-PSMA PET/MRI were matched separately for each region with the
extension of the index tumour into each region. Results The sensitivity,
specificity, positive predictive value, negative predictive value,
positive likelihood ratio, negative likelihood ratio, and the accuracy
of mpMRI and 68Ga-PSMA PET/MRI are shown as 55.7%, 91.8%, 80.6%,
77.2%, 78.1% and 60.8%, 94.3%, 86.8% 79.8%, 83.5%, respectively.
68Ga-PSMA PET/MRI has higher sensitivity and specificity compared with
mpMRI. However, no statistically significant difference was found (p =
0.464). Combined imaging had significantly higher diagnostic accuracy
compared with mpMRI and 68Ga-PSMA PET/MRI (change in AUC: 0.084 and
0.046, p < 0.001 and p = 0.028, respectively), while no
statistically significant difference was found between mpMRI and
68Ga-PSMA PET/MRI (change in AUC: 0.038, p = 0.246). Conclusion
68Ga-PSMA PET/MRI had higher clinical diagnostic accuracy in prostate
cancer compared with mpMRI. Diagnostic accuracy was significantly
increased in the combined use of both imaging modalities.
On (P*-N) quasi normal operators Of order "n" In Hilbert space
Authors: M. Salim Dawood , Eidi Jaafer Hmood
Published: February 2021

Through this paper, we submitted  some types of quasi normal operator is called be (k*-N)- quasi normal operator of order n defined on a Hilbert space H, this concept is generalized of some kinds of  quasi normal operator appear recently form most researchers in the  field of functional analysis, with some properties  and characterization of this operator   as well as, some basic operation such as addition and multiplication of these operators had been given, finally the relationships of this operator proved with some examples to illustrate conversely and introduce the sufficient conditions to satisfied this case with other types had been studied.
Characterization of Homogeneous System of Difference Equations
Authors: Abed Huda Hussein , Al-Asadi Bassam Jabbar
Published: February 2021

In this paper, we introduced new definitions of the system of homogenous difference equations of order two; namely homogenous and semi homogenous system, where we focused on finding the equivalents for these definitions of order one as well as of order greater than one for the system of difference equations of the second order and given some examples. We also a given formula to find the power of the matrix that we used in this research.
Causative Microorganisms and Antibiotics Susceptibilities in Children with Urinary Tract Infection
Authors: Al-Baqer Thaer M. , Al-Gharrawi Samar Abdul Raheem , Saeed Noor ALHuda A.
Published: February 2021

Generally, treatment of urinary tract infection (UTI) in children is a difficult task, due to development of high resistance against antibiotics. The object of this study is to investigate the greatest causative microorganisms, their susceptibility and resistance to antibiotics in children suffering from UTI in Baghdad. A total of 810 urine samples were collected from suspected cases of UTI in children patients of ages (1 day to 12 years) of both sexes. Urine specimens were examined by urinalysis and cultured for isolation of microbial agents. In this study, Bacterial growth was obtained in 202 samples (24.39%) out of 810 urine samples. Various pathogenic organisms were isolated, which represented by A) Gram-Negative bacilli include Escherichia coli (41.58%), Enterobacter spp. (13.68%), Proteus Mirabilis (12.78%), Acinetobacter spp. (4.45%), Providencia spp. (4.45%), Pseudomonas aeruginosa (3.46), Klebsiella pneumoniae (2.47%), Citrobacter spp.(0.49%), Salmonella Spp.(0.49%), B) Gram- Positive cocci: Staphylococcus aureus (11.38%), Enterococcus faecalis (1.98%) and Streptococcus agalactiae (1.48%) C) Candida albicans (0.9%).). According to antibiotic susceptibility test, mostly the isolates were resistant to Nalidixic acid (67.05%), cefotaxime (59.40%) and cefepime (50.49%). Mostly Gram-Negative bacilli were responsible for UTI, and maximum recurrent isolated bacteria were Escherichia coli. The isolated bacteria were found to be sensitive to Imipenem, Amikacin, and ciprofloxacin. Therefore, the selection of antibiotic therapy in UTI should depend on the native sensitivity form of the infecting organism.
PENGEMBANGAN TRAINING KIT KENDALI ELEKTRONIK PADA MATA PELAJARAN MENGOPERASIKAN SISTEM KENDALI ELEKTRONIK
Authors: Krismadinata Krismadinata , Anwar Anwar , Akbar Junaidi
Published: February 2021

Artikel ini menjelaskan tentang proses perancangan dan pembuatan produk media pembelajaran training kit kendali elektronik dengan tujuan mengetahui validitas, kepraktisan, efektivitas training kit dan mengetahui hasil belajar siswa menggunakan media training kit kendali elektronik. Metode penelitian yang digunakan adalah penelitian dan pengembangan (Research & Development). Model yang digunakan Borg & Gall dengan langkah penelitian yang digunakan adalah potensi dan masalah, pengumpulan informasi, desain produk, validasi desain, revisi desain, ujicoba produk, revisi produk, ujicoba pemakaian, revisi produk, produk final. Validator training kit terdiri dari dosen ahli media pembelajaran, dosen ahli materi pembelajaran, dan guru mata pelajaran mengoperasikan sistem kendali elektronik. Validitas training kit diketahui berdasarkan pendapat validator terhadap training kit yang dikembangkan. Kepraktisan training kit dilihat dari pendapat guru mata pelajaran dan siswa setelah menggunakan training kit. Efektifitas training kit dilihat dari penilaian kinerja siswa pada saat melakukan praktikum menggunakan training kit. Hasil validitas dengan kategori sangat valid ditinjau dari komponen isi dan tujuan, instruksional dan teknis. Hasil kepraktisan dengan kategori sangat praktis di tinjau dari kemudahan penggunaan, waktu yang diperlukan dalam pelaksanaan, mudah di interprestasikan dan memiliki ekivalensi. Hasil efektivitas dengan kategori sangat efektif di tinjau dari ketuntasan siswa terhadap materi yang diajarkan menggunakan media training kit yang dikembangkan.
MENINGKATKAN KINERJA K-NN UNTUK KLASIFIKASI KANKER PAYUDARA DENGAN FORWARD SELECTION
Authors: Harafani Hani , Al-Kautsar H. Aji
Published: February 2021

Kanker payudara adalah kanker paling umum yang menyerang wanita di seluruh dunia. Machine Learning telah banyak digunakan untuk membantu dalam mendukung keputusan para ahli kesehatan dalam memprediksi penyakit kanker payudara . Algoritma K-NN digunakan pada penelitian ini untuk mengklasifikasi dataset kanker payudara Coimbra dan forward selection diimplementasikan untuk menghindari sensitivitas K-NN terhadap attribute yang tidak relevan dan berkorelasi, sehingga kinerja K-NN dapat lebih maksimal. Tujuan penelitian ini adalah untuk membandingkan kinerja dari kombinasi K-NN dan forward selection dengan algoritma machine learning lainnya, sekaligus meningkatkan kinerja K-NN dalam mengklasifikasi dataset kanker payudara. Hasil menunjukan akurasi tertinggi diperoleh dari kombinasi KNN+FS sebesar 91,43% dengan 5 atribut terpilih dari 9 atribut independen. Bahkan KNN+FS juga mengungguli algoritma machine learning lainnya, juga unggul jika dibandingkan penelitian terdahulu. Forward selection dan proporsi data yang tepat sangat mempengarui kinerja K-NN dan machine learning lainnya.
PENGEMBANGAN MEDIA VIDEO TUTORIAL PADA MATA KULIAH TEKNOLOGI MENJAHIT DALAM MENDUKUNG PEMBELAJARAN DIMASA PANDEMI COVID-19
Authors: Erni Erni , Farihah Farihah
Published: February 2021

Pandemic Covid-19 membawa dampak yang cukup signifikan terhadap proses belajar mengajar. Didasari perubahan cara belajar secara luring menjadi daring baik pada mata kuliah teori maupun praktik, tentu perlu mendapatkan perhatian khusus dalam proses penyampaian materi perkuliahan. Oleh karena itu perlu adanya pengembangan media khusus yang dapat dipelajari oleh mahasiswa secara mandiri. Penelitian ini bertujuan merancang, mengimplementasikan, mengetahui kelayakan media, kepraktisan media dan keefektivan media serta respon mahasiswa terhadap pengembangan media video tutorial pada mata kuliah teknologi menjahit untuk materi cara mengoperasikan mesin jahit. Video ini dikembangkan guna mendukung pembelajaran daring dimasa pandemic virus corona. Pengembangan media video tutorial menggunakan model pengembangan 4-D melalui 4 tahapan yaitu tahap Define (pendefinisian), tahap Design (perancangan), tahap Development (pengembangan) dan tahap Disseminate (menyebarkan). Penelitian dan pengembangan ini melalui tahap uji validitas, uji praktikalitas dan uji efektifitas. Hasil penelitian terhadap uji validitas oleh ahli materi dan ahli media dengan skor 3.75 pada rerata 3.20 – 4.00, maka aspek yang dinilai dikategorikan sangan jelas atau “Sangat valid”.  uji praktikalitas sebesar 89.1 % dengan kategori “Sangat praktis”. dan uji efektifitas pada faktor motivasi balejar mahasiswa sebesar 85.12% dengan kategori “Sangat tinggi” dan hasil belajar psikomotor mahasiswa dengan perolehan nilai 80 dengan kriteria “Baik”.
Representation of Middle Eastern Islamic Locality in Video Games
Authors: Maheswara Adhitya Mohammad , Fatwa Nur
Published: February 2021

This article analyzes the depiction of Middle Eastern Islamic locality in video games that has a bad image. This research uses qualitative research method and a literature study approach. It reveals the representation of the Arab world and Muslims in video games developing after the September 11 attacks. The representation had significant impacts on Muslims around the world. It can damage the positive image of Islam and Muslims in the world community. The representation of Muslims in video games, such as in Call of Duty: Modern Warfare 2 and Kuma/ War, uses stereotypes in Western societies. Muslims appear to be terrorists and live in a country that seems isolated
Digital transformation trends in modern Russia
Authors: Borodushko I. V.
Published: February 2021

The article emphasizes the presence and significance of four main areas of digitalization. The interdisciplinary nature of the scientific foundations of digitalization is revealed. The role of the main factors and conditions of digitalization is considered. An assessment of the current level and prospects of digitalization in Russia is presented.
Analysis of the economic effect of the implementation of public-private partnership projects in the Republic of Kazakhstan
Authors: Nuraliyev A. A. , Kulikova E. I.
Published: February 2021

This article examines public–private partnership as an effective mechanism in the investment market. It also analyzes the advantages of PPP in comparison with budget-investment projects. The author provides the main problems of PPP projects implementation and suggests ways to solve them.
Analysis of thte significance of technological innovations in business management
Authors: Yaoming Xie , Gulyaeva E. F.
Published: February 2021

This article gives the definition and the essence of the technological innovations within the framework of enterprise level of business management. The innovative business development indicators in terms of technological innovation are presented. Interfering reasons of innovative business development are highlighted. Foreign experience of applying the technological innovations within the business management is analyzed. Innovation development factors are presented in results
Areas of development of aircraft engine–building enterprises based on integrated quality management systems
Authors: Budantsev A. V.
Published: February 2021

The main tendencies of the development of the Russian aircraft engine building and aircraft building in general, as well as the results of the implementation of the state program of the Russian Federation «Development of the aircraft industry» are considered. A model for the development of aircraft construction based on quality management systems is proposed.
Restrictions and prohibitions in the field of timber export in Russia in modern conditions
Authors: Kuzminykh Iu. V. , Gryaznov S. E.
Published: February 2021

The article analyzes the measures of state regulation of the export of unprocessed timber, aimed at reducing the volume of its export from the country and providing raw materials for Russian timber industry enterprises. The tools are given to support the restructuring of the logging business for deep processing of wood in the context of a ban on the export of unprocessed coniferous timber from Russia. A differentiated and gradual transitional period for the implementation of the ban on the export of industrial round timber is proposed, during which the modernized version of LesEGAIS can become an effective tool for controlling timber transactions.
Analysis of mediator’s influence on economic efficiency of dispute and conflict resolution
Authors: Barzov A. A. , Vlasov A. V. , Vetlinskaya M. V.
Published: February 2021

Mediation as an alternative method of conflict resolution has increasingly become the subject of numerous studies. Due to its interdisciplinary nature, mediation can be viewed from the perspective of different sciences. This article analyzes the economic component of the mediator’s role as a key figure in the negotiation process and offers a phenomenological model of economic risks in dispute resolution with his participation.
Basic competitive strategies of the digital economy
Authors: Zaytsev N. S.
Published: February 2021

In the 21st century, in the era of universal globalization and digitalization, one of the most important parameters and criteria for the effectiveness and demand for a manufactured product or service is competitiveness, realized by choosing the right and effective competitive strategies. To identify and distinguish from the whole variety of competitive strategies that will take into account and reflect the challenges of the digital economy, it is very important to identify the main, key strategies, or in other words, the base from which you can later build and develop an individual strategy that reflects the goals and objectives of the organization participating in the digital economy market.
Modern business management tools in the context of digital media development
Authors: Kamchatova E. Yu. , Khayrulova M. V. , Zorin E. K.
Published: February 2021

In modern economic conditions, there is an active transformation of interaction between economic entities and consumers, which occurs through the involvement of new tools that cause the onset of the industrial revolution (Industry 4.0). The increase in the scope of the Internet and the expansion of the digital space largely provides an opportunity to conveniently obtain information about works, services, goods and their cost. In such a situation, when the diffusion of products, goods, works and services is more active, and the stage of life associated with sales is characterized by an increasingly short period, specialists in the field of sales activities are focused on involving new opportunities on the Internet in order to promote them as productively as possible. the article presents the key types of social media used as objects of marketing activity. The article analyzes information about the income of companies due to the placement of advertising messages in social networks, and also presents the characteristics of global social media that have a positive experience of penetration into the world market. The article reveals the main advantages of modern technologies of product promotion in the market and identifies the difficulties that arise in its implementation. The main purpose of this study is to identify a modern tool that provides businesses with the opportunity to carry out stable sales activities of manufactured goods and expand the sales market based on the involvement of digital technologies in this business process.
Islamic Finance Industry in the Middle East and North Africa: Ways out of the Exogenous Crisis
Authors: Babenkova S. Yu.
Published: February 2021

For almost a decade the world has been struck by two global financial crises – the crisis of 2008–2009 and the ongoing socio-economic crisis caused by the COVID–19 pandemic. Although these crises continue to have a serious impact on the global economy, they differ in terms of root causes and timing of action. The crisis of 2020 affected almost all spheres of society, not only financial organizations suffered, but, first of all, small and medium–sized entrepreneurs whose business had to be temporarily suspended or closed completely.

The programs of anti–crisis measures taken by the governments of different countries practically do not differ from each other in their conceptual component, declaring financial injections into the banking sector or the social sector as priority measures to support the population as priority measures, taking into account the capabilities of the Digital Industry 4.0 mechanisms to a small extent, including the case of providing the necessary financial assistance to all economic entities.

The work of Islamic financial institutions is directly related to real business, therefore, in the case when small and medium–sized enterprises do not have financial and other opportunities, including in the case of restrictive measures introduced by governments, to interact with their financial institutions, the financial regulators of the country together with the management of banks should develop a number of plans for overcoming the current situations, taking into account the goals of Sharia (Maqasid al–Shari’ah).

The list of standard anti�crisis products for the financial market is confined to social Sukuk, Qard al–Hasan, Zakat, Waqf, however, taking into account the fact that it is crisis situations that provide a good opportunity for the development of new directions (products, services), the market of Islamic financial instruments needs to switch to FinTech solutions, especially since the forecasts of the countries of the Arab region on this direction show positive dynamics and tremendous potential.
Prospects of Russian-Sino Financial Cooperation in the Banking Sector
Authors: Rodionov A. N. , Tingchuan Zhao
Published: February 2021

The development of business cooperation between Russia and China in the financial sector is a multifactorial process, in which the banking sector plays an essential role. The article in hand describes the current state of Sino–Russian cooperation in the banking sector, points out the main issues and puts forward some suggestions for improving the working partnership between the two countries in this area with the aim of facilitating mutual trade, attracting investment, and developing the entire range of financial services.
El villancico de Lope de Vega en «El Amor enamorado»: funciones dramáticas y hallazgo de un manuscrito inédito
Authors: Gilabert Gaston
Published: February 2021

La poca atención prestada por copistas e impresores a las acotaciones sonoras del teatro del Siglo de Oro ha hecho que pasen desapercibidas ciertas estrategias poético-musicales que Lope de Vega utilizó para generar significados complejos e interrelacionados con la trama. Este trabajo analiza el villancico “A la gala de Febo” de la comedia El Amor enamorado, rastrea fuentes e influencias y colma lagunas críticas hasta el punto de dar noticia del descubrimiento de un manuscrito anónimo hallado en la Biblioteca de Catalunya con la música del texto lopesco, que hasta ahora se creía perdida.
«Estirpe de sombras», de José Lara Garrido
Authors: Quincoces Blas Oier
Published: February 2021

Reseña del libro Estirpe de sombras (Moalde [Pontevedra], Cancioneros Castellanos, 2020, colección “Una promesa de morir amando” dirigida por José J. Labrador & Ralph DiFranco), de José Lara Garrido.

Último poemario publicado de José Lara Garrido, autor también reconocido por su trayectoria investigadora y por sus estudios en el ámbito del Siglo de Oro español.
«España y Portugal en la encrucijada del teatro del siglo XVI. Estudios dedicados al profesor Miguel Ángel Pérez Priego», de Miguel Ángel Teijeiro Fuentes y José Roso Díaz (eds.).
Authors: Nieto Caballero Guadalupe
Published: February 2021

Reseña del libro España y Portugal en la encrucijada del teatro del siglo XVI. Estudios dedicados al profesor Miguel Ángel Pérez Priego (Sevilla, Renacimiento, 2019), de Miguel Ángel Teijeiro Fuentes y José Roso Díaz (eds.).
WEBINAR SOSIALISASI PARTISIPASI DEMOKRASI ALA PELAJAR DI SMKN 3 SALATIGA
Authors: Nababan Kristina Roseven , Mediatati Nani
Published: February 2021

Participation is an important aspect of democracy as well as the rights of citizens. The implementation of participation is also practiced by students when the emergence of the Criminal Code Bill in 2019 and Omnibus Law in 2020. The purpose of this Community Partnership program is to socialize student-style democratic participation to students of SMK Negeri 3 Salatiga. The specific target to be achieved in this devotional activity is the understanding of the understanding of ethical democracy and the call to critical thinking through media literacy before giving aspirations in democracy. Outside of this activity is scientific publications in the form of Journals as well as posters on Instagram. The method of implementing activities in achieving the objectives of community service is to conduct a webinar on the zoom application with students of SMK Negeri 3 Salatiga.
Fundusze pomocowe jako narzędzie wsparcia polityki senioralnej na terenie powiatu pilskiego w latach 2016–2020
Authors: Klaudia Kaczmarek  , Wojciech J. Maliszewsk
Published: February 2021

W artykule przedstawiono wybrane zagadnienia dotyczące polityki projakościowej Unii Europejskiej oraz wykorzystania środków unijnych, tzw. Funduszy celowych z polityki spójności. Przedstawiono również formularze i narzędzia wsparcia dostępne w projektach realizowanych z funduszy unijnych na terenie powiatu pilskiego oraz przeanalizowano ich skuteczność na podstawie dostępnych informacji bezpośrednio z dokumentacji projektowej. W publikacji podjęto również próbę krytycznego przeglądu zasobów w zakresie wsparcia osób starszych w powiecie pilskim. Techniką badawczą zastosowaną w postępowaniu jakościowym była analiza treści projektów opisanych na stronach internetowych instytucji realizujących projekty.
DENTAL IMPLANT AS AN ALTERNATIVE TREATMENT FOR TOOTH REPLACEMENTS
Authors: Dwiyanti Stephani , Octavia Mora
Published: February 2021

Introduction: Loss of teeth leads to many problems anatomically and physiologically, leading to nutritional intake disturbances, and even affect patient’s psychological condition. There are several alternatives for tooth replacement such as removable denture, fixed partial denture (bridge), and implant. This case report described a loss of a single molar and its replacement with implant.Case Report: A 36-year-old female patient came with a chief complaint of missing lower left posterior teeth 5 years ago due to big caries. Patient wanted to replace with implant. Comprehensive evaluation was done to make sure that she was indicated for dental implant. Insertion of megagen implant was done on the first phase of surgery. Implant was left for 3 months for osseointegration. Insertion of healing abutment was done on the second phase of surgery and was left for 1 week. Impression was done and a screw-retained metal porcelain crown was made for the implant.Conclusion: Rehabilitation of tooth loss with implant requires several steps which are time-consuming and expensive. However, many patients still opt for implant therapy. Compared to other alternative therapy, implant is the most comfortable form of denture, does not damage adjacent teeth, has a high survival rate, and are more cost-effective in the long run.
FACTORS INFLUENCING EXCESSIVE DAYTIME SLEEPINESS AMONG MEDICAL STUDENTS OF ATMA JAYA CATHOLIC UNIVERSITY OF INDONESIA SCHOOL OF MEDICINE AND HEALTH SCIENCES
Authors: Seravine Clarisa , Prastowo Nawanto Agung
Published: February 2021

Introduction: Excessive daytime sleepiness is a person's tendency to fall asleep when they should be awake. This can cause various problems in the performance of daily activities such as a decrease in workplace productivity, traffic accidents, and a lower academic score among medical students. Therefore, this study was conducted to determine the factors that influence the occurrence of excessive daytime sleepiness among the students of Atma Jaya Catholic University of Indonesia School of Medicine dan Health Sciences (FKIK UAJ).

Methods: This research is a descriptive analytic study with a cross-sectional approach on respondents consisting of preclinical students from the year 2015 -2017. Respondents were given questionnaires containing demographic data, Epworth Sleepiness Scale (ESS), and subjective sleep duration. Data on height, weight, and waist circumference of the respondents were taken using their corresponding measuring instruments. The analysis was conducted using logistic regression in order to find which factors has the most influence on excessive daytime sleepiness.

Results: In this study, 132 students from FKIK UAJ who met the inclusion criteria were were selected as respondents. Data analysis showed that excess body mass index was the most statistically significant factor in the occurrence of excessive daytime sleepiness among FKIK UAJ students with an OR of 14,584 (95% CI 5,651-37,637) followed by inadequate sleep duration with an OR of 3.693 (95% CI 1,183-11,533).

Conclusion: This research has found that the greatest factors on the occurrence of excessive daytime sleepiness on the students of FKIK UAJ are excessive body mass index and inadequate sleep duration.
ECOSYSTEM DEVELOPMENT OF CUSTOMER-ORIENTED MANAGEMENT
Authors:   MGIMO-University, Asadli Nijat I.
Published: February 2021

The digital age is beginning to transform itself and offer new ways of organizing value creation. For an ordinary consumer, these processes were characterized by closer attention and already indisputable inclusion of the consumer in many enterprise management processes, including, among other things, strategic decisions. As a result, new consumer-driven value creation processes lead from value chains to digital ecosystems. Industrial giants are giving way to a new type of enterprise, such as Apple and Alibaba, that rely on the power of their digital ecosystems to achieve market dominance. Without understanding what digital ecosystems are and how they function, it is impossible to create modern customer-centric management. Many new smaller companies emerging in current markets are interested in how organizations other than these giants can play with the ecosystem paradigm. The motivation for creating the framework presented in this article, and the research behind it, is to foster a better understanding of the concept of digital ecosystems.
METHODOLOGY FOR PLANNING CHANGES IN BUSINESS MODEL FOR ADAPTATION OF MODERN PRINCIPLES OF ORGANIZATION OF PRODUCTION AT DEFENSE ENTERPRISE
Authors:   Ryazan State Radio Engineering University, Gudkova Oxsana E.
Published: February 2021

The reduction of the state defense order due to the implementation of the tasks of the state weapons program for the current period has led to the need for enterprises of the defense-industrial complex (DIC) to find additional opportunities to preserve their potential and prevent possible insolvency. The main one is the diversification, which implies a massive transition of defense enterprises to civilian production. Meanwhile, the long-standing orientation of such enterprises to the requirements of a single customer, the conservatism of production systems and the absence of market competences does not allow to take advantage of this opportunity without making changes in the organization of production. In turn, it is impossible to master progressive concepts of building production systems of defense enterprises without changing the entire business model implemented by them. The methodological provisions of this work are discussed in this article.
USING THE MATRIX APPROACH IN ANTI-CRISIS MANAGEMENT OF SMALL BUSINESSES DURING THE PANDEMIC PERIOD
Authors:   MGIMO University, Tikhonova Maya A.
Published: February 2021

The article substantiates the expediency and developed the author's approach to adapting the matrix development technology for use in the mechanism of anti-crisis management of small businesses. The relevance is determined by the demand in the current crisis situation caused by the pandemic, as well as by the need to design anti-crisis strategies adequate to the economic situation. A method is proposed for choosing strategies for overcoming the crisis (growth strategies, concentration strategies, asset reduction strategies, deferred growth strategies) taking into account the state of small businesses (divergent to the crisis; resistant to crisis phenomena; adaptive; temporarily limited; externally supported; true bankruptcy). The value of the proposed matrix approach is the focus on assessing the prospects for renewal in the long term after the crisis while maintaining control over the current situation and using alternative strategies.
ORAL FOLK ART IN THE SYSTEM OF AESTETIC EDUCATION OF SCHOOLCHILDREN IN THE NORTH CAUCASUS
Authors:   Ingush State University, Meirieva Aishat S. , Sautieva Fatima B. ,   Ingush State University
Published: February 2021

Today, the spiritual and emotional development of North Caucasian students is closely linked with the system of aesthetic education. We consider it as the formation of a specific aesthetic and artistic pattern of an individual to the realities of objective reality. The regional component of aesthetic education is included in the system of complex formation of the ethno-cultural personality of the North Caucasus, which have close ties with their language, traditions, culture, and history. It is aimed at developing individual guidelines in the continuum of aesthetic and moral values in a clear equivalence with the established ethno-cultural ideas about oneself in the world civilization, which creates parity of regional and universal values in the Caucasian society. In parallel, aesthetic and artistic education penetrates into the archetypal depths of the personality of the North Caucasian junior school student, involving him in his studies as a continuous game with himself and the world, taking into account the nature of selectivity, individual personality qualities, including emotional intelligence. Oral folk art focuses on the priority of targeted impact of North Caucasian aesthetics on the formation of background knowledge in the personality structure of each Caucasian student. Folklore is a storehouse of background knowledge, since it contains aesthetic and moral constants of ethnic autostereotypes, demonstrating aesthetic and artistic priorities in the ethno-cultural picture of the world, indicating the rarity of the Caucasian locus in language, subject matter, time, and geography. Coloristics the language of North Caucasian folklore methodically cultivates respect for the ethno-cultural practices of its people among Caucasian schoolchildren, forming a whole mentally preserved personality of a person of the North Caucasus who is resistant to the aggression of the surrounding world.
Sensitivity of enrichment-PCR method for Salmonella enterica serovar
Typhimurium and Salmonella enterica serovar Enteritidis analysis in chicken
carcasses
Authors: Wulan H.A. , S. Nurjanah , Rahayu W.P.
Published: February 2021

Salmonella spp. is Gram negative-pathogenic bacteria that usually found as a contaminant
in chicken carcasses. This study was aimed to increase the sensitivity of PCR enrichment
step and apply the enrichment-PCR combination to detect Salmonella in chicken
carcasses. In this study were used Salmonella enterica serovar Hadar, Salmonella enterica
serovar Typhimurium and Salmonella enterica serovar Enteritidis with the target genes
were invA, STM4497, and respectively. A total of 25 g of the chicken carcasses were
artificially contaminated by approximately 0.96 and 3.33 MPN/mL for each serovar
separately. Samples were incubated in pre-enrichment and enrichment media for 8 hrs
prior to the DNA extraction. The pre-enrichment and enrichment media was Buffered
Peptone Water and Rappaport-Vassiliadis-soya. The result showed that the target genes of
S. enterica ser. Hadar, S. enterica ser. Typhimurium and S. enterica ser. Enteritidis were
detected in chicken carcasses, indicated by the presence of DNA band with the size was
429 bp, 311 bp and 135 bp respectively. These result in line with analysis using ISO
method and BLAST-comparison analysis of DNA amplicon sequences with GenBank
references. Application of this method for Salmonella detection in chicken carcasses sold
in the traditional market showed a higher prevalence than the previous result without
enrichment. All samples (n = 100) from unsanitary practice sellers were positively
contaminated by Salmonella spp. and also high prevalence for S. enterica ser.
Typhimurium and S. enterica ser. Enteritidis. It can be concluded that enrichment is an
important step to increase the sensitivity detection of PCR method.
Development and optimization of flaked breakfast cereal processing parameters
and formulation, incorporated with banana pulp and peel, using response
surface methodology
Authors: Tay H.X. , Kuan C.H. , Chong G.H.
Published: February 2021

Breakfast cereal plays an important role in a balanced diet. In Malaysia, tons of highly
nutritious banana peels, overripe, oversupplied and rejected bananas end up in food waste,
as a result of high production and consumption of banana. Thus, this study aimed to
produce flaked breakfast cereal with banana pulp, banana peel and cornmeal through oven
-baking. Baking temperature, baking time and volume of banana pulp and peel mixture
were optimized by using response surface methodology (RSM) to achieve desired
fracturability and yellowness. Through this study, fracturability (R2
= 0.98, P≤0.05) and
yellowness (R2
= 0.99, P≤0.05) were found to be significantly related to the processing
parameters and formulation of the flakes. The optimum processing parameters and
formula obtained from this study were the baking temperature of 129.5°C, baking time of
15 mins and volume of banana pulp and peel mixture of 140 g. Besides, a sensory
evaluation was conducted and compared among the optimized flakes and commercial corn
flakes. Based on the results, there was a significant difference (P≤0.05) in aroma,
appearance and taste but no significant difference (P>0.05) in mouthfeel and overall
acceptability between both types of flakes. It was recommended that the shelf-life study of
the optimized flakes could be done for future study.
Benefits, barriers, and incentives for improved resilience to disruption in university teaching
Authors: Dohaney J , de Roiste Mairead , Salmon Rhian , Sutherland Kathryn
Published: February 2021

© 2020 The Authors Pandemics, earthquakes, fire, war, and other disasters place universities at risk. Disasters can disrupt learning and teaching (L&T) for weeks to months or longer. Some institutions have developed business continuity plans to protect key organisational services and structures, allowing L&T to continue. However, little research touches on how academics, learners, and communities of practice might respond before, during, and after disasters and how their resilience to disruption can be fostered to reduce impacts on L&T. In this research, we investigated academics’ perceptions of building resilience to major L&T disruptions in the New Zealand context. Specifically, we explored how academics characterise a resilient academic and institution, and identified the benefits, barriers, and incentives to building resilience. We used a pragmatic theoretical approach with a mixed methods methodology, to categorise the results within three distinct levels (individual, school/department, and institution), supporting the design and implementation of resilience-building strategies for academics and institutional leaders. We found that support, community, leadership, and planning at universities are critical in building and inhibiting resilience. Participants reported several ‘high impact’ incentives, addressing multiple barriers, that could be used to kick-start resilience. Online and flexible learning are key opportunities for resilience-building, but universities should not underestimate the importance of face-to-face interactions between staff and learners. Our results provide a strong starting point for practitioners and researchers aiming to understand how universities can foster resilience to major disruptions and disasters on university teaching.
Foreword: Strategies for sustainable language learning
Authors: Gu Yongqi
Published: February 2021

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