bluuebunny/crossref_metadata_2025 huggingface dataset:
A Research on Identification Cultivar of Dahlia Cav. Growns In Traditional Van Gardens
Authors: Şevket ALP  , Mevlüde TATAR
Published: September 2020

Exotic ornamental plants belonging to various cultural centers are grown in Van Gardens that goes back to the Urartians. Dahlia Cav. is one of the exotic types brought to be grown in Van. Exotic ornamental plants belonging to various cultural centers in Van Gardens dating back to the Urartians are grown. There were the exotic plants that grow in tradition Van gardens. Dahlia Cav. was one of the exotic plants brought to be grown in Van Gardens. As a result of the experimentations, 3 groups of Dahlia cv. having different morphologic characteristics have been identified in Eminpaşa District. According to the group keys of identified Dahlia cv., it has been identified that the first group consists of the flowers having yellow color and is 10 cm in diameter, the second one has red color and its diameter is under 10 cm, and the last one has a purple color and is under 10 cm in diameter. In Van and its vicinity, Dahlia cv. types which fit the climate, soil and other surrounding conditions have existed up until today. The usage of these types that do not belong to the very nature of Van, that is, not from Van, would be a cultural and biological achievement in reforming the urban identity.
Effect of Heating Fuel through the Upper Tank Radiator with Copper Pipes Against Torque and Power
Authors: Wahidri Endrika , Alwi Erzeddin , Lapisa Remon
Published: September 2020

In an effort to improve motorcycle performance is done in various ways, one of which fuel warming through upper radiator tank with copper pipe. Before the fuel is mixed with air. Fuel can evaporate and betekanan, so as to accelerate and multiply income mixing fuel and air in the carburetor in hopes of improving engine performance. The test results of heating fuel towards the torque and power of motorcycles 110 cc Honda Vario using dyno test. Indicates that, the fuel warming influence on the torque and power of motorcycles in four steps. The average torque at 6500 rpm engine rounds without a heater of 6.72 Nm with an average torque at 6500 rpm engine using fuel warming through upper radiator tank with copper pipe of 7.07 Nm. With the increased torque of 0.35 Nm or 4.95%. While the average Power without the heater on the engine rpm of 8000 rounds 6.3 HP with average power use of heating fuel through the upper radiator tank with copper pipe of 6.8 HP at 8000 rpm engine rotation. With the increased power of 0.5 or 7.35%.
Trans Padang Bus Stop Design at UNP Campus Area Using Iconic and Local Wisdom Concept
Authors: Apdeni Risma , Rifwan Fitra
Published: September 2020

Pada tahun 2015 pengguna Bus Trans Padang telah mencapai 164.344 orang per tahun dan diprediksi akan terus meningkat. Pertumbuhan jumlah penumpang ini belum diiringi dengan penambahan dan perbaikan sarana dan prasarana halte bus. Penelitian ini berupaya mendapatkan rancangan halte bus Trans Padang pada kawasan kampus Universitas Negeri Padang dengan konsep ikonik dan kearifan lokal. Halte eksisting memiliki luas 8,8 m2 dan jumlah pengguna maksimum pada jam non sibuk adalah 22 orang. Hasil analisis menunjukkan luas halte ideal adalah 11 m2, sehingga luasan halte eksisting harus diperbesar. Konsep ikonik dan kearifan lokal dinilai cocok untuk menghasilkan rancangan halte bus Trans Padang yang dapat meningkatkan pelayanan terhadap pengguna sekaligus mengenalkan identitas daerah tempat bus Trans Padang tersebut beroperasi.
Development of the Electromagnetic Regenerative Shock Absorber as an Energy Harvesting Tool for Vehicles
Authors: Afnison Wanda , Alwi Erzeddin , Maksum Hasan , Amin Bahrul , Setiawan M Yasep
Published: September 2020

This research is a development of previous research entitled "Designing Regenerative Shock Absorber as a Vibration Energy Harvesting Tool on Vehicles" in the PUPT scheme funded by PNBP UNP 2017. In this study optimization of design oriented to energy generation was carried out while also paying attention to aspects driving comfort that might change due to the installation of a harvesting energy mechanism. One aspect of the change occurred in the type of magnet used, namely a ring type magnet with a type of neodymium material.From the test results obtained by changing the value of the efficiency of the shock absorber after the ERSA mechanism is installed by 2%, this condition also has an impact on the dissimilarity of the attenuation value obtained by 2% for the front-rear (left) and (right) wheels. In terms of generation voltage obtained the maximum generation voltage obtained is 25,600 mV. Based on the data obtained, it needs further development ERSA, especially in the aspect of the electromagnetic mechanism to optimize the generation of electrical energy.
Arduino-based Automatic Control System for Turn Signal and Brake Lights on Motorcycle
Authors: Putra Warsono , Purwanto Wawan
Published: September 2020

The number of motorcycles circulating on Indonesian roads in 2018 reached 111,470,878 units. With this amount of traffic on the highway becomes congested and potentially high accidents. One of the factors causing the accident is the motorcycle rider's negligence in using turn signal and brake lights. This study aims to make a tool that works automatically to control the active and inactive brake lights and turn signal on a motorcycle. This tool was successfully developed and implemented using an arduino microcontroller and controller information was taken from the Throttle Position Sensor, Speed sensor, turn signal and brake light control switches.

Jumlah sepeda motor yang beredar di jalan raya Indonesia pada 2018 mencapai 111.470.878 unit. Dengan jumlah ini lalu lintas di jalan raya menjadi padat dan rawan akan kecelakaan. Salah satu faktor penyebab kecelakaan adalah kelalaian pengendara sepeda motor dalam menggunakan lampu sein dan lampu rem. Penelitian ini bertujuan untuk membuat sebuah alat yang bekerja secara otomatis untuk mengatur hidup dan matinya lampu rem dan lampu sein pada sepeda motor. Alat ini berhasil dikembangkan dan diimplementasikan dengan menggunakan mikrokontroler arduino dan informasi dari sensor seperti Throttle Position Sensor, Speed sensor, saklar lampu sein dan rem.
Surface Quality Comparison of Down and Up cut Technique on CNC Milling Machine toward ST-37 Steel Material
Authors: Indrawan Eko , A Yufrizal , Rifelino Rifelino , Herianto Rahmad Fajri Ula Agus
Published: September 2020

The purpose of this research is comparing down and up cut technique on milling process toward ST-37 steel material by using HSS Ø12 mm end mill cutter. The surface roughness result of down cut technique is achieved Ra 2.39 μm which is equivalent to N7 roughness level at lowest cutting speed 20 m/mnt. Moreover, the highest roughness Ra 3.61 μm obtained at highest cutting speed 30 m/mnt which is equivalent to N8 roughness level. While, the quality of up cut technique yield the roughnes Ra 3.94 μm, equivalent to N8 roughness level at lowest cutting speed 20 m/minute, whilst, Ra 6.01 μm that equivalent to N9 roughness level on highest cutting speed condition 30 m/minute. The surface roughnes value achieved between N7-N9 level (ISO). Down cut technique is recommended in order to achieve good surface quality, because it could be generate lower surface roughness on material.

Tujuan dari penelitian ini adalah membandingkan teknik down cut dan up cut pada proses freis terhadap material baja ST-37 dengan menggunakan end mill cutter diameter Ø12 mm. Hasil kekasaran permukaan dari teknik down cut adalah Ra 2,39 μm yang setara dengan level kekasaran N7 pada kecepatan potong terendah 20 m/mnt. Selanjutnya, kekasaran tertinggi Ra 3,61 μm diperoleh pada kecepatan potong tertiggi 30 m/mnt yang setara dengan level kekasaran N8. Sementara itu, kualitas teknik up cut menghasilkan kekasaran Ra 3,94 μm yang setara dengan level kekasaran N8 pada kecepatan potong terendah 20 m/mnt, sedangkan Ra 6,01 μm yang setara dengan level N9 pada kecepatan potong tertinggi 30 m/mnt. Harga kekasaran permukaan material diperoleh di antara level N7-N9 (nomor kekasaran ISO). Teknik down cut direkomendasikan untuk memperoleh kualitas permukaan yang baik, karena teknik ini dapat menghasilkan kekasaran permukaan yang lebih rendah pada benda kerja.
Ergonomic System Tennis Referee Chair Design
Authors: Andrianto Ricky , Irzal Irzal , Purwantono Purwantono , Sari Delima Yanti
Published: September 2020

The referee chair is still up using the stairs by holding on to the leg of the chair or on the steps and facing the chair. After arriving on the chair, the referee must turn around to sit in the seat, this is very dangerous and can cause accidents because there is no safety to ride the referee's chair.Build and analyze the drive system in the design of an ergonomic tennis referee chair. This study uses an experimental method, which is included in the engineering and manufacturing of a machine. The testing process is carried out 5 times up and down with different loads, the results of 5 times the same test is 0.73m / minute, this is caused by the rotation generated by the same gearbox, so that the load does not affect the speed up and down the referee seat of the ergonomic system. From the results of the measurement known height of the early 56 cm and maximum height of 160 cm with a tilt 60 ̊. The maximum height that can be reached by the referee if calculated from a height of mor is 145.009246 cm. 

Kursi wasit masih dinaiki menggunakan tangga dengan berpegang pada kaki kursi atau pada anak tangga dan menghadap ke kursi. Setelah sampai diatas kursi, wasit harus memutar badan untuk duduk di tempat duduk, hal ini sangat berbahaya dan dapat menyebabkan kecelakaan karena tidak adanya pengaman untuk menaiki kursi wasit.Membangun dan menganalisis sistem penggerak pada rancang bangun kursi wasit Tenis sistem ergonomis. Penelitian ini menggunakan metode eksperimen, yakni termasuk kedalam rekayasa dan pembuatan suatu mesin. Proses pengujian dilakukan sebanyak 5 kali naik turun dengan beban yang berbeda, hasil dari 5 kali pengujian tersebut sama yaitu 0,73m/menit, hal ini disebabkan oleh putaran yang dihasilkan oleh gearbok sama, sehingga beban tidak mempengaruhi kecepatan naik dan turun kursi wasit sistem ergonomis. Dari hasil pengukuran diketahui tinggi mur awal 56 cm dan tinggi maksimal mur 160 cm dengan kemiringan 60̊. Tinggi maksimal yang dapat dicapai kursi wasit jika di hitung dari ketinggian mor adalah 145,009246 cm.
Effect Variation Side Rake Angle and Depth of Cut Shapping Flat to Low Carbon Steel ST-37 Surface Roughness Value
Authors: Ichsan Muhammad , A Yufrizal , Refdinal Refdinal , Rifelino Rifelino
Published: September 2020

The product quality of the production process using such production machine is always associated with dimensional precision, tolerance, and surface roughness. It is difficult to obtain the surface quality of the desired workpiece and yet to be aware of the precise parameters of the chisel eye angle, so that when the surface quality flat suction is not fixed and not as desired Problems in this study. The purpose of the study is to determine the influence of one of the different eye angle variations of the chisel, the Side Rake Angle and the depth of the cut to the small surface roughness value in the workpiece of flat shapping. The method used in this research is the experimental method. The results showed, from nine times the test gained two good tests on the roughness of the ST-37 steel material the first test of variation side rake angle 14 ⁰ at a depth of cut 0.5 mm as many as 3 specimens with a total surface roughness value of three specimens of 3.35 μm and the fourth Test was with a variation of side rake angle 16 ⁰ at a depth of 0.5 mm as many as 3 specimens with a total roughness value of 3.47 μm and a roughness value Each specimen in class N8.

Kualitas produk dari proses produksi yang menggunakan mesin-mesin perkakas produksi selalu dikaitkan dengan ketepatan dimensi, toleransi, dan kekasaran permukaan. Sulitnya untuk mendapatkan kualitas  permukaan benda kerja yang di inginkan serta belum diketahuinya parameter sudut mata pahat yang tepat menjadi masalah dalam penelitian ini. Tujuan penelitian adalah untuk mengetahui pengaruh salah satu variasi sudut mata pahat yaitu Side Rake Angle dan kedalaman pemotongan terhadap nilai kekasaran permukaan yang kecil pada benda kerja hasil penyekrapan datar. Metode yang digunakan dalam penelitian ini adalah metode eksperimen. Hasil penelitian menunjukan, dari Sembilan kali pengujian didapat dua pengujian yang bagus terhadap kekasaran bahan baja ST-37 yaitu pada pengujian pertama variasi side rake angle 14⁰ pada kedalaman pemotongan 0,5 mm dengan nilai kekasaran permukaan total ketiga spesimen 3,35 µm dan pengujian keempat yaitu dengan variasi side rake angle 16⁰ pada kedalaman pemotongan 0,5 mm dengan nilai kekasaran total 3,47 µm dan nilai kekasaran masing-masing spesimen pada kelas N8.
Analysis of the Effect of Temperature Differences on Surface Hardness and FeB Diffusion Process on DIN 34CrNiMo6 Steel Material Through the Boriding Process
Authors: Rumendi Umen , Muhammad Achmad , Putro Damarendro Hutomo
Published: September 2020

The availability of materials that meet production needs is sometimes not easy to obtain. Material properties must meet the standards are physical properties, including violence. One method is to increase the value of the surface hardness of the material by the boriding process.  Boriding is a surface hardening process through the process of diffusion of the substrate, thereby causing the material hardness to increase.  The results showed the temperature in the boriding process of DIN 34CrNiMo6 material was proven to affect the surface hardness of the material.  The FeB diffusion process begins to form at temperatures of 850°C and 950°C.  The optimal temperature for the boriding process is at a temperature of 950°C.

Ketersediaan material yang memenuhi kebutuhan produksi terkadang tidak mudah untuk didapatkan. Sifat material harus memenuhi standar adalah sifat fisik material, diantaranya adalah kekerasan. Salah satu metode untuk meningkatkan nilai kekerasan permukaan material dengan proses boriding. Boriding merupakan suatu proses surface hardening melalui proses difusi terhadap substrat sehingga menyebabkan nilai kekerasan material tersebut mengalami kenaikan. Hasil penelitian menunjukkan temperatur pada proses boriding terhadap material DIN 34CrNiMo6 terbukti dapat mempengaruhi kekerasan permukaan material.  Proses difusi FeB mulai terbentuk pada temperatur 850°C dan 950°C.  Temperatur optimal untuk proses boriding adalah pada  temperatur 950°C
THE CURRENT SITUATION OF FAMILY EDUCATION AND SCHOOL AND KINDERGARTEN ADMISSION OF MIGRANT CHILDREN IN ZHEJIANG PROVINCE, CHINA: A SURVEY OF HANGZHOU, NINGBO AND JIAXING
Authors: Gao Weijia , Ge Yingying , Feng Yiting , Jiang Shuqin , Wu Man , Feng Yang
Published: September 2020

Based on a survey of 322 parents of migrant children aged 3 to 10 in Hangzhou, Ningbo and Jiaxing, Zhejiang Province, China, the study found that nearly 70% of parents have been working in Zhejiang for 5-10 years, and 28% of them have worked for more than 10 years; 94% of them hold agricultural household registration and 6% of them hold non-agricultural household registration. Nearly 70% of these families have 2 to 3 children and 16% of them have 4 children. Those children who can get into the local public kindergartens and primary schools are all study in the local institutions and most school-aged children and the majority of pre-school children who do not meet the admission requirements for local public kindergartens and primary schools return to their hometown due to the pressure of tuition fees. At the same time, family education is not efficient, more than half of the children’s spare time is occupied by television and video games, the proportion of reading and sports activities is only a little more than 10%. Most parents have little time to read, do homework and physical exercise with their children, because of their heavy work or low level of education. This paper puts forward some relevant countermeasures and suggestions, hoping to change this situation.

 

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EFEITO DE UM PROGRAMA DE 35 SEMANAS DE TREINAMENTO DE FUTEBOL BASEADO NA GAME BASED APPROACH SOBRE A CAPACIDADE FÍSICA E ATENCIONAL DE CRIANÇAS E ADOLESCENTES / EFFECT OF A 35 WEEK SOCCER TRAINING PROGRAM BASED ON GAME BASED APPROACH ON THE PHYSICAL AND ATTENTIONAL CAPACITY OF CHILDREN AND ADOLESCENTS
Authors: Gonet Deborah T. , Castellano M. Julia , Vasconcellos Fabrício V. A.
Published: September 2020

Nos últimos anos tem crescido o interesse na utilização de uma abordagem baseada em jogos ou Game Based Approach (GBA) para ensinar e treinar futebol. Neste contexto, recorre-se aos jogos reduzidos e condicionados para promover o desenvolvimento dos praticantes. Porém, ainda são poucos os estudos que investigaram o efeito da GBA na capacidade física e especialmente em aspectos atencionais. Sendo assim, o presente estudo teve como objetivo verificar o efeito de um programa de 35 semanas de treinamento de futebol baseado na GBA sobre a capacidade cardiorrespiratória, potência muscular de membros inferiores e capacidade atencional de crianças e adolescentes. Para análise estatística comparou-se as variáveis antes e após a intervenção através do teste t pareado e do Wilcoxon, adotando nível de significância de p<0,05. Os resultados demonstraram que houve manutenção do VO2 máximo, aumento da potência muscular de membros inferiores (748±205W vs 1250±607W, pré e pós, respectivamente; p=0,001), diminuição do tempo de reação (pré=707±124ms vs pós=665±140ms; p=0,023) e aumento no número de acertos (pré=81±20 vs pós=87±16; p=0,041) no teste de Flanker. Dessa forma, pode-se concluir que aulas baseadas na GBA podem ser uma alternativa para melhorar a capacidade física e atencional de crianças e adolescentes.

In recent years, the interest of coaches and researchers about Game Based Approach (GBA) to teach and coach soccer has grown. Is this context, small-sided and conditioned games are being increasingly used as a tool for player’s development. However, few studies have investigated the effect of GBA on physical capacity and especially on attentional aspects. Thus, the present study aimed to verify the effect of 35-week GBA soccer training program on cardiorespiratory fitness, lower limb muscle power, reaction time and visual attention of children and adolescents. For statistical analysis, variables were compared before and after the intervention using the paired t test and Wilcoxon, and the significance level adopted was p<0.05. The results showed a maintenance of maximum VO2 and increased lower limb muscle power (748±205W vs 1250±607W, before and after, respectively; p=0.001). In attentional capacity, a decreased in reaction time (before=707±124ms vs after=665±140ms; p=0.023), and an increased number of correct answers (before=81±20 vs after=87±16; p=0.041) in Flanker Test. The study concluded that GBA, lasting 35 weeks, can be an alternative to improve children’s physical and attentional capacity performance.

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Public transport payment systems: market survey
Authors: Zhubatkhan Aisha Yrgyzbaykyzy , Mussina Aigerim , Aubakirov Sanzhar Serikovich
Published: September 2020

In our research work, we study transport card security issues. One of the questions of our study is its relevance in the world and particular in Kazakhstan. Therefore, in this work, we conducted research on the market of transport cards in the world and Kazakhstan. As part of the study, we searched for answers to the following questions: what technologies are used to accept payment by transport cards, in which countries the electronic ticketing system has been introduced, in which cities of Kazakhstan have electronic ticketing systems been implemented, what technologies are used in Kazakhstan. As a result, we showed that the popularity of using NFC payment in the world and in Kazakhstan is growing. We also analyzed the existing electronic ticketing systems in Kazakhstan, made a comparative analysis and got a comparative table.
Cardinality of survival set for the chaotic Tent map with holes.
Authors: Aitu Nazipa , Bayadilova Gulnaz
Published: September 2020

The aim of this paper is to give an overview of the dynamics of one dimensionaldiscrete dynamical systems:  Tent map family T3, Doubling map E2and shift map σ are investigated.  Let I-intervals(Holes) lie in the interval [0,1) and let E2be a Doubling map.  The survivor set Ω(I) :={x∈[0,1) :Enx /∈ I, n≥0}.  Depending on location and size of the intervals we will characterize the survivor set Ω(I) infinite or finite.  Also we will show conjugacy of some maps that used in this paper.  By using conjugacy of functions we will show that the Survivor set is infinite or finite in another composition of maps.  The Cantor sets Λ that occur as non-survivor sets for c >2 from Tent map family Tc.[1]   Keywords:  dynamical systems, symbolic dynamics, interval maps, survivor sets, chaos, open systems, irregular sets.
К вопросу обучения бакалавров предпринимательству
Authors: Tas Mehmet
Published: September 2020

В статье рассматривается актуальность вопросов обучения бакалавров  предпринимательской деятельности. Показана актуальность этого знания в условиях Казахстана. При рассмотрении данного вопроса автор опирается на основные государственные программы и документы, определяющие стратегию развития страны, в образовательной сфере в том числе. Отмечается, что проблемы обучения бакалавров педагогической направленности предпринимательству недостаточно исследованы. Между тем, по мнению автора, в настоящее время вопросы  рыночного подхода к образованию как никогда актуальны.В статье  рассматриваются  региональные рынки образовательных услуг, обобщается опыт исследователей о предпринимательстве в области образования. Автор также  акцентирует внимание на важности предпринимательских компетенций учителя, при этом замечает, что рассматриваемая проблема требует дальнейшего изучения
Prediction of Thinking-Feeling personalities of movie characters by text data using Machine Learning algorithms
Authors: Atanbekov Aibek , Shirzad Habiburahman
Published: September 2020

This paper is going to explore the difference between the vocabularies used by Thinking and Feeling personalities. To find out this we used the Machine Learning algorithm Naïve Bayes which showed the best accuracy in comparison with others. The concept was motivated by essays of scholars when they submitted the first time at university and to get the full psychological portrait of the student only by given text. To train the model we used a labeled dataset that was collected through a forum with real persons. This dataset contains the type of the person and their posts in social media. To test the model using another dataset which contains information about movie characters and their speech used in the movie. Psycho-type was described by Myers-Briggs Type Indicators (MBTI) which is one of the most popular typologies. To achieve better accuracy of prediction we trained the model separately for Thinking and Feeling predictors. Overall, we achieved better accuracy than previous studies and showed the difference between the vocabularies used by Thinkers and Feelers.
الانحرافات للمبادئ التعاونية في المحادثات الفكاهية في كتاب نوادر المتزوجين لعبد العزيز البيومي: تحليل براغماتي
Authors: Muslim Yanuar  , Hediansyah
Published: September 2020

This research analyzes various violations of cooperative principle in Nawadiru al-Mutazawwijin written by ‘Abdu Al-‘Aziz Al-Bayumi. The aim of this research is to describe kinds of violations in cooperative principle and the usage of thoseviolations to set up humour in Nawadiru al-Mutazawwijin. This research applied the theory of cooperative principle which was outlined by Grice (1975) who divided utterances into maxims. The analysis method which applied in this research is distribute method and subsitute technique.The outcome of this research discovered that violation of cooperative principle in Nawadiru al-Mutazawwijin’s anecdote was intentionally delivering the information by violating cooperative principles in purpose to emerge the humour effects within. Those violations occurred after the discourse has been made which willfully violating maxims contained in the cooperative principle، then disrupt the communication later
خصائص اللغة العربية الفصحى ومميزاتها
Authors: Mahdi Wahyuni Salam
Published: September 2020

Arabic has unique and universal characteristics. It is said unique since Arabic has distinctive features that distinguish it from other languages. This leads the authors to see the importance of a person learning Arabic must first know and learn the features of the most basic things. Whereas universal means the similarity of values â€‹â€‹between Arabic and other languages. This can ease foreigners who want to learn Arabic.
This research is a library research that aims at providing a description and theoretical knowledge about the specificity of Arabic for its learners.
After reviewing the literature, the writer revealed the characteristics of Arabic in terms of sound aspects that some of the sounds in Arabic were not found in other languages. Aspects of forming word patterns (Mufradat) are flexible, either through Derivation (TashrifIsytiqaiy) or by way of Inflection (TashrifI'rabiy). Syntactic structure (nahwu), namely changes in the final sound of words which were not found in other languages, both changes in harakat and changes in letters according to the position of a wordin a sentence.
LIBERALISME PENDIDIKAN (Analisis Pemikiran Carl R. Rogers dan Implementasinya Dalam Pendidikan Agama Islam)
Authors: Lhokseumawe Syukran
Published: September 2020

To embody the spirit of liberalism, Rogers has been lowered into a more practical method of learning, while Islam does not have the concept of ( practical method) education that truly reflects liberal education. However, the differences and advantages of one another, not hinder to combine these two concepts . Because if the two concepts are combined, then education will produce high-quality output : master common knowledge (non - religious) and religious knowledge, capable of autonomous thinking, creative, wise and able to resolve any problems faced .

Merging these two concepts should not be exhaustive, but merely complementary. Islamic education is already mempuyai spirit of liberalism, the philosophy and objectives clear, no need to adopt the goals and spirit of liberalism offered Rogers. In contrast, the Islamic education system must adopt a way of teaching (practical method) of educational liberalism Rogers.
KOMUNIKASI DALAM MEMBENTUK IKLIM ORGANISASI DI LINGKUNGAN KAMPUS UNIVERSITAS ISLAM NEGERI (UIN) AR-RANIRY BANDA ACEH
Authors: Putra Heri Rahmatsyah
Published: September 2020

The study aims to determine the organizational communication process between lecturers and staff in shaping the organizational climate as an effort to increase student satisfaction at the Ar-Raniry State Islamic University in Banda Aceh. In conducting this research, researchers used a qualitative approach using interview techniques with several members of the organization namely lecturers, employees, and students. Researchers also made direct observations at five faculties at UIN Ar-Raniry. From the results of the research conducted showed that the organizational communication process that has been going on between lecturers, staff, and students is still not running effectively. This is due to miscommunication that occurs as well as unsatisfactory employee service performance. The tight schedule of several lecturers is also a problem in increasing student satisfaction. Organizational communication that occurs linearly, top down, even circularly has not yet been formed as a whole and effectively. This then forms a closed organizational climate. The closed climate of organizational communication has been a limiting factor for the communication of lecturers and staff in increasing the satisfaction of UIN Ar-Raniry students.
ANALISIS KEPUTUSAN KONSUMEN TERHADAP PENGGUNAAN JASA SEND MEULABOH
Authors: Mellyan Mellyan , Agustina Nadya
Published: September 2020

Send Meulaboh the first online motorcycle taxi to operate in Meulaboh. This study aims to determine the analysis of consumer decisions on the use of Send Meulaboh services on students of the Teungku State Islamic University Dirundeng Meulaboh. The type of data used in this study is qualitative data using the Field Research and Library Research methods which are sourced from primary and secondary data. Data collection techniques used were interviewing, observing and searching books, journals, online media and related articles. Researchers conducted interviews by giving several questions to students who use the Meulaboh send service. The results showed the vendor control system (efficiency, price and quality) and marketing stimulation (product, price and promotion) seemed very closely related to the reasons for using Send Meulaboh services.
A note regarding conditioning simulation trials for data-poor management strategy evaluations
Authors: E. Punt André
Published: September 2020

A boat-based survey was conducted in the Tefé river and lake (Brazil) in December 2013, during the transitional water period. A combination ofstrip-width transects parallel to the river, lake-margins and confluences, and cross-channel line transects in the lake, were used to cover a totaldistance of 670 linear kilometres of the dolphins’ habitat. A total of 383 groups of Amazon river dolphin and 124 groups of tucuxi were observed.Group size, density and abundance estimates were obtained per species and habitat (tributary, lake-margin and confluence). Group sizes rangedfrom one to six individuals for the Amazon river dolphin and from one to eight individuals for the tucuxi. The abundance of river dolphins washigher for the Amazon river dolphin (911, CV = 0.15) than the tucuxi (511, CV = 0.26). Higher densities were found in the lake-margin and tributaryfor the Amazon river dolphin and in the confluences for the tucuxi. Lake-margins, confluences and tributaries are therefore proposed as criticalhabitats for the conservation of river dolphins in central Amazonia. The Tefé lake is identified as an area of concern due to a high number of humanstressors such as boat traffic, fishing and habitat degradation.
Culture Shock Experienced by Foreigner in Makassar
Authors: Khatimah Husnul
Published: September 2020

The phenomenon of culture shock is part alive of people who attracts to know culture shock or feel unfamiliar with local culture. This study aimed at describing the culture shock experienced by foreigners during their stay in Makassar city. Several cultural shock in Makassar is language, the way of wearing cloth, food, and. This kind of behavior is primary behavior Makassar’s people. The foreigner try to adapt by observing and try to why they look lite that. After knowing they can enjoy with this problem.
Politeness Strategies In Youtube Comment In Catatan Najwa Eps. Melawan Stigma Corona
Authors: Sucitra Sucitra
Published: September 2020

The purpose of this research was to find politeness strategies used by netizens in YouTube comments section based on Najwa Shihab’s YouTube Channel. This research was descriptive qualitative research based on politeness strategies phenomena in written language. Thirteenth strategies found in this research were expressing wish and gratitude, intensifying support and interest, softening request, being pessimistic, giving sympathy, using identity marker, being indirect, showing agreement, face-negative threatening acts, giving questions or asking reason, using impersonal forms, using joke, and giving praise. The data in this research used verbal impressions of netizens comments on Najwa Shihab YouTube Channel period April 2020. This research used the principle of courtesy Brown Levinson to classify and analyze the data according to its category. This research also was found that the obidience of positive face and threaten positive face are more dominant. These kinds of utterance are dominant in netizens comment is influenced by context.
Financial Performance of Banks in India: A Study of Selected Private Sector Banks
Authors: Vithalbhai Vasani Sureshbhai
Published: September 2020

Purpose: This study aims to evaluate the performance of selected private sector Banks in India. The aim is also to study the profitability performance of these selected banks.

Approach/Methodology/Design: Eight private Banks were selected as a sample for the study. The statistical tools employed in the study include Minimum and Maximum Net Profit Ratio, Descriptive Statistics and One-Way ANOVA test for the evaluation of performance of Banks. The period for the study is from 2011-12 to 2018-19, and this study is totally based on secondary data.

Findings: The results of the study reveal that there is a significant difference of Net Profit of the selected banks. The financial performance of HDFC Bank is continuously in a good condition due to the high profit earned and the proper management that is employed. The results indicate that Yes Bank is in a deteriorating financial position because of governance issues, false assurance to customers, non-serious investors, non market-led revival in sight, outflow of liquidity, and non-disclosure practices. Axis Bank and ICICI Bank are slowly declining within the market. Jammu and Kashmir Bank suffered losses in the year 2016-17 due to the tune of Rs 16,000 crores during the five months long unrest in the Kashmir valley.

Practical Implications: In today’s scenario, most of the banks have more Non-Performing Assets. Due to this condition, many banks go to liquation and merger/acquisition. This paper attempts to examine the current conditions of selected private sector banks in India, assisting in presenting statistical analysis that will be of use to investors as well as management teams of the banks.

Originality/value: Nowadays, Banking sector is one of the fastest growing sectors and huge funds are invested in banks. The banking system is becoming more complex and therefore there is a strong need to evaluate the performance of the banks. The originality in this study lies in the attempt to provide up-to-date assessment of eight top banks in India.
Upper Limb Prosthesis Evaluation in Amman-Jordan
Authors: Ismail Mahboobeh Mustafa Abu , Aldawood Maha Mohammad
Published: September 2020

Purpose: The aim of this study is to evaluate upper limb prosthesis in Amman-Jordan and to give a general overview about some of the basic characteristics of upper limb prostheses. It also aims to investigate how patients consider the prosthetic aspects and how they arrange their priorities to accept upper limb prostheses according to their interests and demands.

Study Design: A cross sectional study.

Subjects and Methods: The study is conducted in Jordan in three different clinics. These clinics are in three different regions of Amman; Albashir Hospital, Medic Step Center, and Royal Medical Services Hospital. The sample of the study includes fifteen Participants; upper limb amputees already fitted and using prosthesis were selected to participate in this questionnaire-based study. There were no exclusion criteria due to the limited number of upper limb amputees in Amman-Jordan. A 59-item questionnaire was designed to cover all important aspects of evaluation for upper limb prosthesis. Data were collected and processed with SPSS statistics program.

Results: The data analysis reveals that the first priority for this group of amputees is fitting and suspension with the mean rating (4.74), comfort with mean rating of (4.73), appearance (4.4), ease of donning and doffing (3.87), function, durability, cost (3.47),(2.13),(1.8) respectively.

Conclusion: Upper limb amputees in Amman-Jordan were found to have some priorities regarding accepting prostheses. The first priority was fitting and suspension followed by comfort, next is appearance followed by ease of donning and doffing then comes function, durability and cost respectively.
ALS Curriculum Implementation for Juvenile Delinquents in Urban and Rural Areas in the Philippines: A Comparative Analysis
Authors: Borela Vandon
Published: September 2020

Purpose: The aim of this research study is to evaluate the implementation of Alternative Learning System (ALS) curriculum offered to juvenile delinquents in urban and rural areas in the Philippines. The study also aims to determine whether the current education programs meet the needs of the juvenile delinquents with reference to Juvenile delinquency acts. The study is an attempt to highlight the aspects of Alternative Learning System (ALS) that should be developed. 
Approach/Methodology/Design: The study is qualitative and conducted in Marikina City and Rizal province, the Philippines. This study used exploratory study analysis. The respondents are the Alternative Learning System (ALS) teachers. For data collection, three semi-structured interviews were employed and the respondents’ answers were categorized using analytical coding to compare and analyze the implementation of the ALS curriculum for juvenile delinquents.
Findings: The interpretation and analysis of the data collected shows that the ALS teachers from both the rural and urban areas have the same experiences on the implementation of the ALS program for juvenile delinquents in terms of curriculum, instruction and assessment. Furthermore, the teachers gave an emphasis that once the juvenile delinquents undergo the program, they are given a new hope and new direction in life to pursue their dreams. Lastly, the teachers from both areas have the same suggestions for the improvement of the implementation of the program, such as additional funds for the development of quality learning materials, increasing the number of learning centers, and designing various forms of assessment. 
Practical Implications: The study will contribute positively to the understanding of Alternative learning System. The significance of this study lies in the comparison of the alternative learning system curriculum and how it is implemented to the juvenile delinquents in urban and in rural areas.
Originality/value: This study engages ALS teachers in assessing the ALS curriculum, reflecting actual experiences to meet the expectations and needs of the juvenile delinquents.
COVID-19 disease: novel clinical manifestations and therapeutic exploration
Authors: Liu Chun , Huang Qiang , Wang PingXi , Wu HuaPing , Deng ShuKai , Liu Dan , Xiang ChunFeng , Gao Qiang , Zeng FanWei , Zheng XiangDe
Published: September 2020

Introduction

This study aims to provide further clarifications on some new clinical characteristics of COVID-19 recently discovered by our research group.

Material and methods

In this single-centred, retrospective study, we collected all confirmed cases of COVID-19 diagnosed in Dazhou, Sichuan, China from January 23 to February 25, 2020. All the cases were either imported from Wuhan or transmitted in family clusters. We analysed general information on all patients. Meanwhile, the contents of lactic acid, Fib-C, and D-dimer in the serum of patients were detected.

Results

The study included 37 patients diagnosed as having COVID-19, the average age of the patients was 45.76 ±13.1 years. The average positive time of nucleic acid in pharyngeal swabs was 20.65 ±6.7 days. A total of 4 (10.8%) patients were asymptomatic. On serological examination, 33 (89.1%) patients had increased lactic acid, 17 patients had increased fibrinogen C (Fib-C), and 5 patients had increased D-dimer. Of all patients, 29 were positive for COVID-19-specific antibodies. We also detected COVID-19 nucleic acid in faecal specimens from 4 patients. Klebsiella pneumoniae was found in the sputum of 1 patient. A total of 4 patients received psychological intervention. Lopinavir/ritonavir and Abidol may not be effective in treating COVID-19.

Conclusions

In the serum of most COVID-19-infected patients, lactic acid was higher than normal, and COVID-19-specific antibody was positive. Fib-C and D-dimer in the serum of some infected patients increased. Lopinavir/ritonavir and Abidol have little effect on shortening the positive time of viral nucleic acid in patients.
Discriminating factors excluding patients from a catheter-based left atrial appendage closure and an outcome analysis of non-intervened and intervened patients
Authors: Fastner Christian , Jabbour Claude , Behnes Michael , Sartorius Benjamin , Wenke Annika , El-Battrawy Ibrahim , Ansari Uzair , Borggrefe Martin , Akin Ibrahim
Published: September 2020

Introduction

The catheter-based left atrial appendage closure (LAAC) has evolved as an alternative to oral anticoagulation (OAC) among non-valvular atrial fibrillation (AF) patients in whom long-term OAC is contraindicated. In daily practice, however, a sizeable number of patients who have been referred for an LAAC do not receive this intervention. This study aimed primarily to investigate the factors deterring the practice of an LAAC in referred AF patients, and secondarily to compare the complication rates of intervened patients with those who had refused the intervention within one year.

Material and methods

This retrospective single-centre study includes 200 patients. After a thoroughly conducted clinical selection process, 161 of these patients (80.5%) were excluded from receiving an LAAC intervention.

Results

An analysis comparing these patients to those receiving an LAAC reveales that a higher proportion of intervened patients had suffered a prior gastrointestinal bleeding (48.7 vs. 28.0%; p = 0.013) as well as a haemorrhagic stroke (12.8 vs. 2.5%; p = 0.015), and was not anticoagulated at the time of presentation (35.9 vs. 14.9%; p = 0.006). The main reason for not conducting the procedure was patient refusal (62.1%) followed by multimorbidity (16.8%). The annual rate of ischaemic strokes and bleedings among patients refusing the intervention was 2.1% and 29.5%, respectively, and this was not statistically different from the intervened patients (each p > 0.05).

Conclusions

The reasons why patients did not undergo the catheter-based LAAC were mainly reluctance for the procedure and multimorbidity. Furthermore, it could be assumed that the potential benefit of the LAAC may not be realised within the first year.
Breast artery calcification as a predictor of coronary artery calcification: a cross-sectional study
Authors: Seifi Batool , Javadrashid Reza , Seifi Fatemeh , Khamanian Jhila , Zarrintan Armin , Mirza-Aghazadeh-Attari Mohammad
Published: September 2020

Introduction

Coronary artery disease is the main cause of burden of disease in the world. Coronary calcification is seen as an aetiopathological event in the pathogenesis of cardiovascular diseases. Studies have shown that breast artery calcification, which is routinely found in mammography of elderly women, could be predictive of coronary artery calcification.

Material and methods

In this cross-sectional study, 60 women over 40 years of age were included. All of these patients had undergone mammography after having an indication to undergo a computed tomography-angiography. Breast arterial calcification and calcium scores were determined for each patient, and the paired-t test was used to analyse the data.

Results

The mean age of patients was 49.52 ± 8.83 years. Of these 60 women, 50% were postmenopausal and 50% were not. In 37 (61.7%) cases, mild to severe coronary calcification was observed, and 50 (83.3%) had mild to severe breast arterial calcification. There was a significant correlation between coronary calcification and breast artery calcification (p = 0.001), and there was also a significant relationship between coronary calcification and postmenopausal calcification (p < 0.001).

Conclusions

Breast artery calcification can be a suitable predictor for coronary artery calcification and is a valid method for predicting cardiovascular disease probability in the future.
Revisiting the WHO classification system of bone tumours:
emphasis on advanced magnetic resonance imaging sequences. Part 2
Authors: Ahlawat Shivani , M. Fayad Laura
Published: September 2020

Similarly to soft tissue tumours, the World Health Organisation (WHO) classification categorises bone tumours based on their similarity to normal adult tissue. The most recent WHO classification provides an updated classification scheme that integrates the biological behaviour of bone tumours, particularly cartilage-forming tumours, and tumours are now further subdivided as benign, intermediate (locally aggressive or rarely metastasising), and malignant. Radiologists play an important role in the detection and initial characterisation of bone tumours, with careful analysis of their matrix mineralisation, location, and overall anatomic extent including extra-compartmental extension and neurovascular invasion. Radiography remains central to the detection and characterisation of bone tumours; however, magnetic resonance imaging (MRI) is the ideal modality for local staging. This review will discuss the most recent updates to the WHO classification of bone tumours that are relevant to radiologists in routine clinical practice. The utility of advanced MRI sequences such as diffusion-weighted imaging, dynamic contrast enhanced sequences, and magnetic resonance spectroscopy that may provide insight into the biological behaviour of various bone tumours is highlighted.
Magnetic resonance imaging of the elbow
Authors: Lombardi Alecio , Ashir Aria , Gorbachova Tetyana , Taljanovic Mihra S. , Y. Chang Eric
Published: September 2020

Elbow pain can cause disability, especially in athletes, and is a common clinical complaint for both the general practitioner and the orthopaedic surgeon. Magnetic resonance imaging (MRI) is an excellent tool for the evaluation of joint pathology due to its high sensitivity as a result of high contrast resolution for soft tissues. This article aims to describe the normal imaging anatomy and biomechanics of the elbow, the most commonly used MRI protocols and techniques, and common MRI findings related to tendinopathy, ligamentous and osteochondral injuries, and instability of the elbow.
Serum chemerin in patients with rheumatoid arthritis: can it unravel the Chimera of concomitant type 2 diabetes?
Authors: Patoulias Dimitrios
Published: September 2020

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The Decline of the Cavalry
Authors: Daniel Larry J.
Published: September 2020

In January, Bragg promoted 26-year-old Joseph Wheeler to major general. He was nicknamed “Fightin’ Joe” for his time spent battling Native Americans in New Mexico. Other nicknames such as “Little Brigadier” and ‘War Child” alluded to his short stature. Wheeler’s attempt to raid Union shipping lines was thwarted when the Union simply ceased all shipping. He later unsuccessfully attacked Union forces at Fort Donnellson. Wheeler’s cavalry suffered sustained breakdowns in discipline and leadership. In general, there was considerable animosity among the leaders of the cavalry. Officers Morgan and Wharton disliked Wheeler, Officer Van Dorn did not trust Officer Forrest, and Forrest allegedly did not like anyone. Morgan and his division were moved to Tennessee after they both proved inadequate. The author notes that the Army of Tennessee had too much cavalry considering the inefficiency of the men who fought mounted and the costs of sustaining the horses.