bluuebunny/crossref_metadata_2025 huggingface dataset:
Desain Kamus Bahas Daerah Taliabu Maluku Utara - Indonesia Berbasis Android
Authors: Puspa Misrawati Aprilyana , Gobel Citra Y , Basir La Ardi Achmad
Published: July 2020

Bahasa merupakan sebuah alat untuk berkomunikasi berinteraksi, dalam arti alat untuk menyampaikan pikiran, gagasan, konsep atau perasaan. Bahasa dapat diartikan sebagai sebuah sistem lambang, berupa bunyi, bersifat arbitrer, produktif, dinamis, beragam dan manusiawi. Bahasa daerah merupakan kekayaan budaya bangsa, punahnya bahasa berarti hilangnya kekayaan budaya bangsa. Padahal bahasa menyimpan banyak pengetahuan dan nilai-nilai berharga yang dapat dimanfaatkan untuk menghadapi tantangan dan masalah di masa depan, Bahasa Taliabu adalah bahasa yang digunakan oleh etnis Taliabu yang terletak di propinsi Maluku Utara, Semakin berkurangnya penggunaan bahasa Taliabu dalam komunikasi sehari-hari, terutama bagi generasi muda dan masyarakat suku Taliabu yang berpenduduk di dalam maupun luar daerah disebabkan oleh perkembangan zaman dan terkikisnya budaya-budaya daerah oleh dampak modernisasi. Penelitian ini bertujuan untuk mendesain sebuah aplikasi kamus bahasa Taliabu berbasis Android, yang akan memudahkan masyarakat dalam mempelajari kosa kata dalam bahasa Taliabu serta melestarikan bahasa Taliabu itu sendiri. Aplikasi ini dibangun dengan menggunakan Android Studio, Sqlite Manager dan diimplementasikan dalam sistem operasi Mobile yaitu Android. . Metode analisis data yang digunakan yaitu waterfall (air terjun) dengan langkah-langkah sebagai berikut : Analysis, desain, implementation, testing, dan maintenance. Pengujian sistem menggunakan metode pengujian testcase yakni whitebox, dan blackbox
PRELIMINARY STUDIES ON ANTIFUNGAL AND ANTIBACTERIAL ACTIVITY OF ALUM AS MEDICINE PREPARATION FOR VAGINAL DISCHARGE
Authors: Taufikurohmah Titik , Shalli Fadlilah Gita , Suyatno  , Apriyosa Eka
Published: July 2020

Background: Alum has many functions in various fields such as an astringent substance has the potential to inhibit the growth of microorganisms. This study aims to know the antifungal and antibacterial activity against C.albicans and N.gonorrheae which can be used as medicine preparation for vaginal discharge. These microbes are pathogenic microorganisms commonly found in the vagina. Method: The method used is the disk diffusion which is based on a clear zone area to determine the inhibition. Variation concentration of alum used is 2.5; 5; 10; 15; 20 and 25%. Results: The results showed that alum has antimicrobial activity against pathogenic microbes, namely C.albicans and N.gonorrhea. This is indicated by the presence of clear zones formed in the area of paper disks. Concentrations of 20% and 25% have moderate antimicrobial activity. An increase in concentration in alum shows that the diameter of the clear zone that is formed is also getting bigger. Conclusions: In this study, it can be concluded that alum is proven to have antifungal and antibacterial activity against pathogenic microbes that live in the vagina. So, it has the potential to become one of the medicine compositions for vaginal discharge.
On the classification of finite-dimensional Henselian simple central algebras with unitary involutions
Authors: Govorushko I. O. , Yanchevskii V. I.
Published: July 2020

The purpose of this paper is to investigate the problem of the classification of finite-dimensional simple central K-algebras with unitary involutions. In this paper, K-isomorphism is proven for weakly ramified finite-dimensional central K-algebras with division and unitary K/k-involutions (where the invariant field k is Henselian). Earlier, in papers by J.-P. Tignol, V. V. Kursov and V. I. Yanchevskii, generalized Abelian crossed products were defined and the K-isomorphism of generalized Abelian crossed products (D1, G, (ω, f )) and (D2, G, (ϖ, g )), was proven for the case D1 = D2. In this paper, this criterion is proven when D1 and D2 are different. With the help of this criterion, the main result of this article is obtained.
Probabilistic and deterministic analogues of the Miller – Rabin algorithm for ideals of rings of integer algebraic elements of finite extensions of the field 
Authors: Prochorov N. P.
Published: July 2020

In this paper, we obtained the primality criteria for ideals of rings of integer algebraic elements of finite extensions of the field Q, which are analogues of Miller and Euler’s primality criteria for rings of integers. Also advanced analogues of these criteria were obtained, assuming the extended Riemann hypothesis. Arithmetic and modular operations for ideals of rings of integer algebraic elements of finite extensions of the field Q were elaborated. Using these criteria, the polynomial probabilistic and deterministic algorithms for the primality testing in rings of integer algebraic elements of finite extensions of the field Q were offered.
Classification of 5-dimentional subalgebras for 6-dimentional nilpotent Lie algebras
Authors: Shtukar U. L.
Published: July 2020

In this paper, we consider the classical problem of the classification of subalgebras of small dimensional Lie algebras. We found all 5-dimentional subalgebras of 6-dimentional nilpotent Lie algebras under the field with the zero characteristic. As is known, up to isomorphism all 6-dimensional nilpotent Lie algebras (their number is 32) were received by V. V. Morosov. However, the standard method based on the Campbell – Hausdorf formula is not effective for the determination of subalgebras of Lie 5- or higher dimensional algebras. In our research, we use a new approach to the solution of the problem of the determination of 5-dimensional subalgeras of indicated 6-dimensional nilpotent Lie algerbas, namely, the application of canonical bases for subspaces of vector spaces.
Finding the areas of convergence and calculating the sums of power series of an h-complex variable
Authors: Zverovich E. I. , Pavlovsky V. A.
Published: July 2020

Herein, taking power series from a real variable that converge on a certain interval to known sums, the authors consider the power series with the same coefficients from an h-complex variable. For such series, the interiors of the regions of convergence are found, and their sums are explicitly expressed in terms of the sums of the original series. Along the way, the problem of isolation conditions for the zeros of the sums of such series is solved.
Amplitude electro-optical modulation of radiation by sequences of Fabry-Perot resonators
Authors: Zalesski V. B. , Konoiko A. I. , Kravchenko V. M. , Kuzmitskaya H. S.
Published: July 2020

In this paper, we considered the method of amplitude electro-optical modulation of radiation using sequences of Fabry-Perot resonators based on the transverse electro-optical effect on the example of lithium niobate LiNbO3. With this method, it is possible to significantly reduce the voltage of the control electromagnetic field of the electro-optical amplitude modulator operating in the transmission mode of the light beam while maintaining its high efficiency. The reduction of the control voltage is achieved by increasing the number of Fabry-Perot resonators installed in series and the phase shift relative to the extremum of the transmittance function. This method allows to diminish the duration of the received light signals which leads to an increase in the clock frequency while maintaining a high efficiency of the radiation modulation. Diminishing the duration of light signals is achieved by using separate modulation channels of two sequences of electro-optical Fabry-Perot resonators, the first of which works on the transmission and the second one on the reflection. Increasing the clock frequency at the output of the modulator is achieved by summing the signals coming from several modulation channels. It is shown that the value of the control voltage for an amplitude electro-optical modulator based on a sequence of Fabry-Perot resonators made of lithium niobate LiNbO3, with an operating wavelength of 1.307 microns, can be 4 V in the case when its initial operating point corresponds to the maximum transmittance. The control voltage is 2 V if the initial operating point is shifted in phase relative to the extremum of the transmittance function.
On the kolmogorov system with fourth-degree homogeneous nonlinearities
Authors: Sadovskii A. P.
Published: July 2020

The necessary conditions of the center at the singular point O (0, 0) for the kolmogorov system with fourth-degree homogeneous nonlinearities are found in the work of B. Ferenc, J. Dzheny, W. Liu, V. G. Romanovsky. For all these cases, with the exception of two, sufficiency is also proved. In the present article, sufficiency is proved for two cases of the center that were not proved in the above-mentioned work. In addition, the sufficiency of two other conditions of the center is proved in another way.
Identification of potential inhibitors of coronavirus SARS-CoV-2 using the methods of virtual screening and molecular modeling
Authors: Andrianov A. M. , Kornoushenko Yu. V. , Karpenko A. D. , Tuzikov A. V.
Published: July 2020

To find small-molecule compounds that can simulate the structural and functional properties of the high affinity X77 ligand of the main protease of SARS-CoV-2 - etiologic agent of COVID-19, the virtual screening of 9 molecular libraries of the Pharmit web server containing over 213.5 million chemical structures was performed. Using molecular modeling, the neutralizing activity of the identified molecules was evaluated, resulting in 5 leader compounds promising for synthesis and testing for antiviral activity. The data obtained indicate that these compounds may be used as basic structures for the development of effective drugs to treat the novel coronavirus infection.
Molecular-genetic mechanisms of regulation of dihydroflavonol reductase and transcription factor Hy5 by exogenous 5-aminolevulinic acid in winter rape plants
Authors: Averina N. G. , Yemelyanava H. V. , Kaliaha T. G. , Savina S. M.
Published: July 2020

The effect of exogenous 5-aminolevulinic acid (ALA) on the activity of dihydroflavonol-4-reductase (DFR), the expression of the dfr gene and the hy5 gene of the transcription factor Hy5 and the light effect of different intensities in combination with the ALA action on the accumulation of anthocyanins in cotyledonous leaves of winter rape (Brassica napus L.) were studied. It was shown that the stimulation of the accumulation of anthocyanins under the exogenous ALA action at the molecular level was provided by increasing the expression level of the dfr and hy5 genes and the activity of the DFR enzyme. Increasing the light intensity from 40.5 to 66.2 μmol photons/m2·s enhanced the ability of plants to accumulate anthocyanins on average by 35 %. The ALA action at concentrations of 50, 100, 150 and 200 mg/L led to an additional increase in the accumulation of anthocyanins at the two used levels of illumination, and in a dose-dependent manner. The stimulating effect of ALA under high light intensity was much higher than in the case of lower illumination. Thus, the stimulation of the anthocyanin accumulation under illumination of 40.5 μmol photons/m2·s was 106 % when using 50 mg/L ALA, 165 % – when using 100 mg/L ALA, 222 % – in the case of 150 mg/L ALA and 350 % – under the action of 200 mg/L ALA compared with light control without of ALA treatment. At an illumination of 66.2 μmol photons/m2·s, these indicators were 164, 262, 359 and 583 % respectively. Thus, it was demonstrated that the stimulation of the accumulation of anthocyanins under the action of ALA in winter rape plants was due to its positive effect on the transcription of the dfr and hy5 genes at the molecular level.
Analysis of the functional state of the maxillofacial region muscles of dental patients with bruxism signs in combination with obstructive sleep apnea syndrome
Authors: Rubnikovich S. P. , Baradina I. N. , Denisova Yu. L. , Samuilov I. V. , Davydov M. V. , Kulchitsky V. A.
Published: July 2020

Using the electromyography data, the functional state of the maxillofacial region muscles of dental patients with bruxism signs and obstructive sleep apnea syndrome was defined. After dental treatment, 122 patients aged 25–47 with bruxism signs and obstructive sleep apnea syndrome and without it were examined. The disease duration was about 5 years. All patients were divided into two groups. The first group consisted of 41 patients, whose bruxism signs were not combined with the obstructive sleep apnea syndrome. The second group included 81 patients with the bruxism signs and the obstructive sleep apnea syndrome. When performing surface electromyography of the maxillofacial region muscles (temporal, chewing, medial digastric) of the both-group patients at rest without load the differences in the bioelectric activity indicators were not observed. The indicator difference between the comparison groups appeared when conducting functional load tests that were expressed through the amplitude difference during tooth compression under the functional activity of the temporal and digastric muscles. Such data illustrate that the patients of the first group have bigger functional compensation than the patients of the second group. There also occurs cross compensation of temporal and digastric muscles. It is expressed symmetrically.
Influence of electrodeposition parameters on structure and micromechanical properties of thin Ni–Fe films
Authors: Fedosyuk V. M. , Zubar T. I. , Trukhanov A. V.
Published: July 2020

The correlation between the synthesis modes, chemical composition, crystal structure, surface microstructure, and also the mechanical properties of thin nanostructured Ni – Fe films has been studied. Thin Ni–Fe films on the Si with Au sublayer were obtained using electrolyte deposition with different current modes: direct current and three pulsed modes with pulse duration of 1 s, 10–3 and 10–5 s. It is shown that a decrease in the pulse duration to 10–5 s leads to an increase in the film elastic modulus and the hardness due to the small grain size and a large number of grain boundaries with increased resistance to plastic deformation. The effect of heat treatment at 100, 200, 300, and 400 °C on the surface microstructure and micromechanical properties of the films was investigated. An increase in grain size from 6 to 200 nm was found after heat treatment at 400 °C which, in combination with interfusion processes of the half-layer material, led to a significant decrease in hardness and elastic modulus. Ni–Fe films with improved mechanical properties can be used as coatings for microelectronic body for their electromagnetic protection.
Preservice Secondary Mathematics Teachers’ Professional Vision in Statistics Lesson Observation
Authors:   The Korea Society Of Educational Studies In Mathematics, Shin Dongjo
Published: July 2020

This study investigated preservice secondary mathematics teachers’ professional vision as they watched a statistics lesson video clip and compared it with U.S. preservice teachers’ professional vision in a previous study conducted in the similar context(Shin, 2020). Data were collected from 7 preservice teachers who reported noteworthy teaching-learning moments in the video clip and analyzed based on their selective attention and knowledge-based reasoning. Findings showed that the preservice teachers paid attention to the teacher, students, and lesson environments evenly while observing the statistics lesson video. The extent to which the preservice teachers attended to students and students’ statistical thinking was similar to those of preservice teachers in the United States. While the U.S. preservice teachers focused mostly on the teacher’s pedagogical decisions, the preservice teachers in the current study paid also attention to technological tools, statistical contents, and classroom atmosphere. In addition, compared to the U.S. preservice teachers, the preservice teachers in the present study were more likely to describe and evaluate what they attended to and interpret students’ thinking based on general pedagogical knowledge rather than statistical knowledge for teaching. Based on the findings, the needs for preservice teacher education to develop professional vision based on statistical knowledge for teaching were discussed.
Characteristics of Pre-Service Teachers’ Discursive Learning Through Video Clips and Their Developed Discursive Practices in Classroom
Authors:   The Korea Society Of Educational Studies In Mathematics, Kim Dong-Joong , Kim Won , Choi Song-Hee
Published: July 2020

The purpose of this study is to analyze characteristics of pre-service teachers’ discursive learning through the video clips of an in-service teacher in the context of mathematics classrooms, and to present an analysis of their developed discursive practices in the classroom. The results of this study are as follows: First, in the context of developing classroom norms, pre-service teachers learned discourses, such as “approaching to students friendly” and “making and keeping norms” from the video clips, and they enacted the learned discursive practices in classroom. Second, in the context of introducing mathematical concepts, pre-service teachers learned discourses, such as “expressing and integrating students' different background knowledge” and “formalizing students' friendly daily terms into mathematical terms” from the video clips, and they also enacted the learned discursive practices in classroom. Third, in the context of problem solving, pre-service teachers learned discourses based on different routines from the video clips, and they enacted some learned discursive practices like “when-routine and how-routine of mathematical tasks”, but they could not enact other learned discursive practices, such as “sharing various explanations and correcting errors”, which were different from what was learned in the classroom. The discursive structure and summary which pre-service teachers learned from an in-service teacher’s video clips helped them in enacting norms and introducing mathematical concepts. However, discursive practices they learned in the context of problem solving were adjusted to different forms. These results show implications for specific ideas about how to develop pre-service teachers’ discursive practices in mathematics classroom.
Historical Analysis of Continuum for Teaching Continuity of Real Numbers
Authors:   The Korea Society Of Educational Studies In Mathematics, Lee Jung-A , Yoo Jae-Geun , Park Moon Hwan
Published: July 2020

This study analyzes the historical development process of continuum and discusses the pedagogical implications of continuity of real numbers based on this. As a result of historical analysis, the following was confirmed. First, the process of constructing real numbers was a very difficult process that took a long time surrounding understanding and justification of infinity. Second, reductio ad absurdum was a premise condition to revealing that completeness is equivalent to the various ways of constructing real numbers. Teaching implications for this are as follows. First, the method of constructing real numbers from rational numbers can be divided into various levels from intuitive understanding to mathematical justification, and pedagogical treatment appropriate to students' understanding level should be provided. Second, it is not enough to distinguish the properties of rational numbers from the continuity of real numbers in the number line model, so the alternatives need to be studied. These findings provide significant implications for teaching and learning about the continuity of real numbers.
An Analysis Conflict in “The lady in the looking glass” By Virginia Woolf
Authors: Siswanti Tias
Published: July 2020

This research analyzes the conflict that happened on the character in "The lady in the looking glass” this short story by Virginia Woolf was published in 1929. The conflict that happened is Internal and external conflict. This research aims to analyze the conflict in Mrs. Isabella. In real-life conflict always happened, The theory based on Muller and John A William (1982:44) where there is divided conflict into two kinds, first is internal conflict dan second is an external conflict.  This paper tries to make a study from a new perspective and new interpreting this modern short story with the theory of the conflict in the short story. This study aims to know the conflict that happens on Mrs. Isabella as the main character in the short story “The lady in the looking glass”. This study analyzes the sentence and quotation in a short story. The goal of this study is the researcher applied theory about the conflict to Mrs. Isabella has a conflict in the form like mental, physical, and moral.by the character.
Assessing the Role of Money versus Interest Rate in
Pakistan
Authors: Hayat Zafar , Hanif Muhammad Nadim
Published: July 2020

We have empirically examined the role of monetary aggregate(s)
vis-à-vis short-term interest rate as monetary policy instruments, and
the impact of State Bank of Pakistan’s transformation into the latter on
their relative effectiveness in terms of inflation in Pakistan. Using
indicators of ‘persistent changes’ in the underlying behaviours of
variables of interest, we found that broad money consistently explains
inflation in (i) monetary (ii) transitory and (iii) interest rate
regimes. Though its role has receded while moving from the transition to
the interest rate regime, the interest rate instrument seems to be
positively related to inflation, a phenomenon commonly known as price
puzzle. In light of these findings, we recommend that the role of money
should not be completely de-emphasised. JEL Classification: E31, E52.
Keywords: Monetary Policy Instruments, Price Puzzle, ARDL, Pakistan
External Debt and Capital Accumulation Nexus: Evidence from
Pakistan
Authors: Yousaf Abida , Mukhtar Tahir
Published: July 2020

The rising public debt burden is a common feature of
developing countries like Pakistan. This study is an attempt to
empirically analyse the external debt and capital accumulation nexus for
Pakistan from 1972 to 2016. The ARDL bound testing technique was
employed to estimate two models which incorporate different indicators
of external debt. Results indicate the existence of a negative
relationship between external debt to revenue ratio and stock of capital
that supports the debt overhang hypothesis for Pakistan. The debt
overhang hypothesis states that large accumulated debt leads to a
decrease in overall capital accumulation in an economy. Similarly, other
indicators of external debt, namely, external debt service to revenue
ratio, external debt to export ratio, and external debt service to
export ratio tend to bring a fall in stock of capital in Pakistan. Based
on its findings, the study suggests the need for better and productive
use of external debt in public sector development projects to foster the
capital accumulation process in Pakistan. JEL Classification: H63; H71;
E24; H63 Keywords: External Debt; Capital Accumulation; Human Capital;
ARDL.
JUMLAH KOLONI BAKTERI ASAM LAKTAT PADA USAPAN KULIT SEKITAR AREOLA PAYUDARA, KOLOSTRUM DAN FESES BAYI YANG DIINISIASI MENYUSU DINI
Authors: Kurniatin Lydia Febri
Published: July 2020

Inisiasi Menyusu dini (IMD) merupakan salah satu intervensi kunci untuk menekan Angka Kematian Bayi (AKB). IMD memberikan kesempatan yang lebih banyak kepada bayi untuk mendapatkan bakteri baik yang ada di kolostrum dan kulit sekitar payudara ibu. Penelitian ini bertujuan untuk melihat perbedaan jumlah koloni Bakteri asam laktat (BAL) pada kulit payudara, kolostrum dan feses bayi yang berhasil IMD dan tidak berhasil IMD.Desain penelitian ini adalah penelitian analitik dengan cross-sectional comparative. Sampel diambil di 4 Bidan Praktik Mandiri (BPM) yang ada di wilayah Puskesmas Anak Air, Ikur Koto, Ambacang dan Belimbing. Sampel diambil dari 38 ibu dan bayi yang lahir secara normal pervaginam dengan berhasil atau tidak berhasil IMD. Pemeriksaan sampel dilakukan di Laboratorium Mikrobiologi Teknologi Hasil Ternak (THT) Fakultas Peternakan Universitas Andalas Padang. Analisa data menggunakan Uji Mann-Whitney.Terdapat perbedaan yang signifikan total koloni BAL pada sampel usapan kulit sekitar areola payudara (p=0,002), tidak terdapat perbedaan yang signifikan total koloni BAL pada sampel kolostrum (p=0,057) dan terdapat perbedaan yang signifikan total koloni BAL pada sampel feses bayi (p=0,01) antara kelompok ibu yang tidak berhasil IMD dan berhasil IMD.Pada penelitian ini dapat disimpulkan bahwa total koloni BAL pada usapan kulit payudara, kolostrum dan feses bayi yang berhasil di IMD lebih banyak dibandingkan yang tidak berhasil di IMD. Terdapat perbedaan yang signifikan jumlah BAL pada sampel usapan kulit sekitar areola payudara dan feses bayi yang berhasil dan tidak berhasil di IMD.
El paréntesis como arquitectura en Aub, Borges, Cervantes y Pessoa
Authors: Parra Bañón José Joaquín
Published: July 2020

This chapter discusses parentheses as a graphic expression and its ability to delimit spaces within a text. We study, using exemplary cases, how parentheses have been inscribed with the aim of constructing spaces (verbal and architectural). The orthographic sign as a place, as a delimitation of boundaries and as primary architecture is also investigated in several works by Max Aub and Jorge Ibargüengoitia; Fernando Pessoa through Álvaro de Campos; William Faulkner as translated by Jorge Luis Borges and, in reversed chronology, also in Miguel de Cervantes and Anne Carson. In conclusion, the concept of parenthetic space is proposed as a denomination and is defined as a concept.
Pengaruh promosi, saluran distribusi dan kualitas pelayanan terhadap keputusan pembelian produk Valve PT Valmatic Indonesia
Authors: Anggoro Muhammad Agung , Chel May , Purnomo Bambang
Published: July 2020

This research was conducted at PT Valmatic, Indonesia, which is engaged in the distributor of valve products. This research was conducted to test and analyze the effect of promotion, distribution channels, and service quality on the purchase decision of valve products at PT Valmatic Indonesia. This research uses a quantitative, descriptive, and explanatory approach. The population of this study was 161 customers of PT. Valmatic Indonesia. To calculate the sample, the Slovin formula is used with a simple random sampling technique of 115 respondents and 30 respondents out of the sample for testing the validity and reliability. The data analysis method used is multiple linear regression analysis. The results showed that both simultaneously and partially promotion, distribution channels, and service quality had a positive and significant effect on the decision to purchase valve products at PT Valmatic Indonesia. Based on the coefficient of determination test, it can be seen the effect of the studied variables is 37, and the remaining% is influenced by other variables not examined that is equal to 62.4%. Penelitian ini diadakan di PT Valmatic Indonesia yang bergerak di bidang distributor produk valve. Penelitian ini dilakukan untuk menguji dan menganalisis pengaruh promosi, saluran distribusi dan kualitas pelayanan terhadap keputusan pembelian produk valve pada PT Valmatic Indonesia. Penelitian ini menggunakan pendekatan kuantitatif, deskriptif kuantitatif dan explanatory. Populasi penelitian ini adalah 161 pelanggan PT. Valmatic Indonesia. Untuk menghitung sampel digunakan rumus Slovin dengan teknik simple random sampling sebanyak 115 responden dan 30 responden diluar dari sampel untuk pengujian validitas dan reliabilitas. Metode analisis data yang digunakan adalah analisis regresi linear berganda. Hasil penelitian menunjukkan baik secara simultan maupun secara parsial promosi, saluran distribusi dan kualitas pelayanan berpengaruh positif dan signifikan terhadap keputusan pembelian produk valve pada PT Valmatic Indonesia. Berdasarkan uji koefisien determinasi dapat diketahui besarnya pengaruh variabel yang diteliti adalah sebesar 37,% sisanya dipengaruhi oleh variabel lain yang tidak diteliti yaitu sebesar 62,4%.
Pengaruh Kualitas Pelayanan Terhadap Keunggualan Bersaing (Studi pada: Pelaggan Hotel berbintang di Kota Sukabumi)
Authors: Anugrah Rizqi , Danial R. Deni Muhammad , Mulia Faizal
Published: July 2020

Dunia bisnis kian berkembang dari tahun ketahunnya, dan pada saaat ini perkembangan dunia bisnis mengalami perkembangan yang begitu pesat. Salah satu bisnis yang mengalami perkembangan pesat yaitu bisnis perhotelan hal tersebut berdampak pada persaingan yang ketat. Penelitian ini bertujuan untuk menguji kualitas pelayanan terhadap keunggulan bersaing pada hotel berbintang di Kota Sukabumi. Metode yang digunakan pada penelitian ini yaitu metode asosiatif deskriptif dengan pendekatan kuantitatif dan populasi pada penelitian ini yaitu pelanggan hotel berbintang di Kota Sukabumi. Metode sampel menggunakan Accidental Sampling dimana 100 orang pelanggan yang di jadikan responden pada penelitian ini. Hasil penelitian uji t pada variabel kualitas pelayanan menunjukan nilai t hitung pada penelitian ini sebesar 5,717 dengan nilai signifikansi sebesar 0,000, nilai signifikansi 0,000 lebih kecil dibandingkan dengan 0,05 (0,000<0,05). Maka dapat di artikan bahwa variabel kualitas pelayanan berpengaruh secara positif terhadap keunggul bersaing hotel berbintang di Kota Sukabumi.
Evaluasi Kinerja Sistem Informasi Perpustakaan (SIPRUS) menggunakan Analisis PIECES Ditinjau dari Persepsi Pustakawan (Studi Kasus Perpustakaan UIN Sunan Kalijaga Yogyakarta)
Authors: Wahyuni Sri
Published: July 2020

In 2004, the library of UIN Sunan Kalijaga used the Library Information System (SIPRUS) designed by PT. PJI. This system integrates various library sub-systems, for example, Self-service, OPAC, circulation, library processing, and digital repositories. This study discusses how to find information about the system, so an evaluation is needed that provides information about how the program works, and how to discuss problems that can interfere with the implementation of the user's viewing activities. This type of research is an evaluative descriptive study using cross-sectional, which provides an opinion about the user's assessment of the information system currently running in the library of UIN Sunan Kalijaga. Interviews, documentation, and observation are used to collect the data. Data analysis in this study uses reduction data, presentation data, and verification (concluding). Researchers used PIECES (Performance, Information, Economy, Control, Effectiveness, and Service) analysis to get more indicators. The results from this CYPRUS are very helpful in the field of material processing library and also too easy to launch the work administratively. It is probably able to run effectively and efficiently.Keyword: Library, PIECES Analysis, SIPRUS
PEMERIKSAAN KESEHATAN GURU DAN SISWA DI SMK MUHAMMADIYAH NGAWEN GUNUNGKIDUL
Authors: Indra Putra Ichsan Luqmana , Wulandari Sri Wijayanti , Utami Nurul Putrie
Published: July 2020

Gunungkidul merupakan kabupaten yang terdapat di Yogyakarta dan memiliki tingkat kecukupan gizi yang rendah. Banyak kasus tentang kekurangan gizi yang terjadi di beberapa kecamatan di Gunungkidul. Rendahnya angka kekurangan gizi tersebut diperparah dengan tingginya tingkat penderita anemia di Gunungkidul, salah satunya di Kecamatan Ngawen. Kegiatan ini bertujuan untuk memberikan sosialisasi dan pemeriksaan gizi kepada siswa dan guru SMK Muhammadiyah di Kecamatan Ngawen. Kegiatan dilakukan selama 3 hari berturut-turut. Kegiatan diawali dengan sosialisasi tentang kecukupan gizi dan anemia, baik dari segi penjelasan ataupun cara penanggulangan. Kegiatan kemudian dilanjutkan dengan pemeriksaan kesehatan bagi guru dan siswa SMK. Pemeriksaan kesehatan yang dilakukan adalah pemeriksaan TB (tinggi badan), BB (berat badan), HB (hemoglobin), tekanan darah, kolesterol, asam urat dan glukosa. Untuk siswa dilakukan pemeriksaan TB, BB, HB dan tekanan darah, sedangkan untuk guru semua pemeriksaan dilakukan. Hasil yang didapatkan menunjukkan bahwa kondisi kesehatan guru dan murid yang didapatkan masih dalam masuk kisaran normal. Kesimpulan dari penelitian ini adalah kondisi siswa dan guru di SMK Muhammadiyah Ngawen tergolong normal dan perlu adanya pengontrolan kondisi kesehatan guru dan murid.
Knowledge Relations of Midwives To The Handling of Corona Virus Infection (Covid-19) on Maternity Mothers in Hospital X
Authors: Johar Syefira Ayudia
Published: July 2020

Globally it reported 51,857 cases of confirmation in 25 countries with 1,669 deaths (CFR 3.2%). Prevention of Covid-19 is influenced by several factors, one of which is knowledge. To date, knowledge of the COVID-19 infection in conjunction with pregnancy and the fetus is still limited and there has been no specific recommendation for the treatment of pregnant women with COVID-19. The purpose of this research is to know the knowledge of midwives to the handling of Corona virus infection (Covid 19) on maternity mothers in hospital X. Research using the research design of cross sectional. Samples amounting to 30 midwives with sample techniques using sampling quotas. Analysis techniques using the Chi Square test. Results showed that there was a relationship between the knowledge of midwives to the handling of Corona virus infection (Covid 19) on maternity mothers in hospitals X
Korean Nuclear Crises: Is There A Way Forward?
Authors: Ganaie Muzaffar
Published: July 2020

North Korea’s nuclear
programme remains a key foreign policy challenge for United States. After its
first nuclear test in 2006, Pyongyang has made an impressive progress in developing
a credible nuclear deterrent through series of nuclear and missile tests. The diplomatic
efforts to dissuade North Korea’s nuclear ambitions have not yielded positive
results so far, as Pyongyang has not only developed a credible deterrent but continues
to expand and strengthen it. The failure of Hanoi Summit, latest in the series
of diplomatic initiatives to end the series has depended pessimism regarding
future negations. Experts are skeptical about finding a diplomatic solution to
the crises and the demand to explore other alternatives _____
limited surgical strike, regime change, treating North Korea as de-facto
nuclear weapon state _____ to end the crises has intensified in
recent years. However, dealing with the threat though these tools is highly
risky and diplomatic outreach is the most preferred course to end the crises.
Disaggregation of Gendered Differences in Retirement Planning in Urban Ghana
Authors: Dovie Delali Adjoa
Published: July 2020

The paper investigates gendered retirement planning, using quantitative and qualitative datasets obtained from formal and informal sector workers [n=442]. The analyses show that the majority of workers (45.4%) opined that women’s retirement preparations are tied to men’s, particularly housewives and married ones, reasoning that men are heads of their households. This includes women’s desire to be and/or live closer to their partners. Whilst women’s preparations may be tied to men’s, men often plan for retirement with the support of their spouses. An extent of independence between men and women regarding retirement planning and different levels of societal responsibilities pertains. These are two independent people with different responsibilities, preferences, needs and reasons. However, women are less likely than men to actively plan for retirement. This is inhibited by women’s low income flows compared to their male counterparts. Yet, women need to institute more plans than men because women most often do not have social security and live relatively longer. Significantly, what prompts women to plan differs from what motivates men. This provides a reinforcement of the importance of considering gender when seeking to understand the variables that predict retirement planning tendencies, and might contribute to successfully attaining financial security.
Rise of the Duterte Phenomenon: An Interpretative Phenomenological Analysis
Authors: Antazo Benedict Guzman , Felipe Nancy M
Published: July 2020

The Philippines’ 2016 presidential elections led to the development of the Duterte phenomenon constituted by individuals who identify themselves as Dutertards. This study explores the experiences of a single subject, who identifies himself as a Dutertard, of the Duterte phenomenon. A semi-structured interview was used to gather data, which were then analyzed using Interpretative Phenomenological Analysis. Four super-ordinate themes emerged from the data: Frustrations with the Status Quo, the roots of the Duterte phenomenon; Duterte as the Liberator, the significance of Duterte for the people called Dutertards; Constructs of a Dutertard, the qualities that constitute the cognitive, affective, and behavioral aspects of such individuals; and lastly, Dutertards as a Microcosm of the Philippine Society, that Dutertards provide a perspective on the general construct of the Filipino interactive process. Furthermore, the findings suggest a connection between this study and motivation literature, particularly with Maslow’s hierarchy of needs and Csikszentmihalyi’s flow theory. Lastly, the findings of the study provide insights not only for understanding these individuals but also to the ever-evolving construct of the Filipino psyche.
American Psychology Is Becoming More International, But Too Slowly: Comment on Thalmayer et al. (2020)
Authors: Webster Gregory D. , Mahar Elizabeth , Wongsomboon Val
Published: July 2020

Commenting on Thalmayer et al. (2020), we provide broader analysis of the national institutional affiliations of authors (2,978), editors (286), and consulting editors (2,652) from seven (vs. six) American Psychological Association (APA) journals that span over 40 (vs. 30) years. Using multilevel models, results showed that percentages of lead authors at American institutions decreased linearly and significantly and over time. Predicted mean percentages of American authors were 86% in 1978 versus 54% in 2018, a decrease of 37%. Percentages of editors and consulting editors at American institutions also decreased significantly; however the effect for consulting editors was also quadratic—the linear decline accelerated over time. Predicted mean percentages of American consulting editors at 10-year intervals (1980–2020) were 94%, 92%, 89%, 80%, and 69%. Our 2020 predicted mean of 69% American consulting editors was notably lower than Thalmayer et al.’s (2020) 2018 mean of 82%. In addition, higher-impact journals had more pronounced quadratic declines in the percentages of American consulting editors over time. American psychology continues to become more international, but not quickly enough. We concur with Thalmayer et al.’s (2020) policy proposals, especially that APA journals and their editors should actively pursue non-American associate and consulting editors.
Mass at rest after quantum information
Authors: Penchev Vasil Dinev
Published: July 2020

The way, in which quantum information can unify quantum mechanics (and therefore the Standard model) and general relativity, is investigated. Quantum information is defined as the generalization of the concept of information as to the choice among infinite sets of alternatives. Relevantly, the axiom of choice is necessary in general. The unit of quantum information, a qubit is interpreted as a relevant elementary choice among an infinite set of alternatives generalizing that of a bit. The invariance to the axiom of choice shared by quantum mechanics is introduced: It constitutes quantum information as the relation of any state unorderable in principle (e.g. any coherent quantum state before measurement) and the same state already well-ordered (e.g. the well-ordered statistical ensemble of the measurement of the quantum system at issue). This allows of equating the classical and quantum time correspondingly as the well-ordering of any physical quantity or quantities and their coherent superposition. That equating is interpretable as the isomorphism of Minkowski space and Hilbert space. Quantum information is the structure interpretable in both ways and thus underlying their unification. Its deformation is representable correspondingly as gravitation in the deformed pseudo-Riemannian space of general relativity and the entanglement of two or more quantum systems. The Standard model studies a single quantum system and thus privileges a single reference frame turning out to be inertial for the generalized symmetry U(1)XSU(2)XSU(3) “gauging” the Standard model. As the Standard model refers to a single quantum system, it is necessarily linear and thus the corresponding privileged reference frame is necessary inertial. The Higgs mechanism U(1) → U(1)XSU(2) confirmed enough already experimentally describes exactly the choice of the initial position of a privileged reference frame as the corresponding breaking of the symmetry. The Standard model defines ‘mass at rest’ linearly and absolutely, but general relativity non-linearly and relatively. The “Big Bang” hypothesis is additional interpreting that position as that of the “Big Bang”. It serves also in order to reconcile the linear Standard model in the singularity of the “Big Bang” with the observed nonlinearity of the further expansion of the universe described very well by general relativity. Quantum information links the Standard model and general relativity in another way by mediation of entanglement. The linearity and absoluteness of the former and the nonlinearity and relativeness of the latter can be considered as the relation of a whole and the same whole divided into parts entangled in general
Karakteristik Pembakaran Ch4 dengan Penambahan Co2 untuk Model Sel Helle-Shaw pada Penyalaan Atas
Authors: Ngamel Yuliana Anastasia , Uwar Nur Aini
Published: July 2020

Biogas yang dihasilkan oleh aktifitas anaerobik sangat popular digunakan untuk mengolah limbah biodegradable karena bahan bakar dapat dihasilkan sambil menghancurkan bakteri pathogen dan sekaligus mengurangi volume limbah buangan. Metana dalam biogas, bila terbakar akan relatif lebih bersih daripada batu bara, dan menghasilkan energi yang lebih besar dengan emisi karbon dioksida yang lebih sedikit. Biogas yang dihasilkan oleh biodigester sebagian besar terdiri dari 54%–70% metana (CH4), 27%–45% karbondioksida (CO2), 3%-5% nitrogen (N2), 1%-0% hidrogen (H2), 0,1% karbon monoksida (CO), 0,1% oksigen (O2) dan sedikit hidrogen sulfida (H2S). Jika biogas dimurnikan dari pengotor dalam kasus ini, dari CO2, ia akan memiliki karakteristik yang sama dengan gas alam. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh CO2 dalam proses pembakaran. Dalam penelitian ini menggunakan metana sebagai bahan bakar dan ruang bakar sel Helle-Shaw dengan ukuran 50 x 20 x 1 cm. Variasi yang digunakan adalah perbandingan AFR 7.5: 1, 8.5:1, 9 :1, 9.5:1 dan 10: 1 dengan penambahan 10% 20%, 30% CO2. Hasil penelitian menunjukan bahwa Kadar CO2 berpengaruh terhadap karakteristik pembakaran CH4 dengan CO2
Simulasi Pembebanan Pada Shackle Menggunakan Perangkat Lunak Ansys APDL 15.0
Authors: Harahap Alazriyan
Published: July 2020

Berbagai jenis teknologi rekayasa dan simulasi telah banyak dikembangkan yang bertujuan untuk memudahkan pekerjaan manusia. Shackle adalah alat yang dipergunakan untuk mengangkat serta memindahkan suatu benda dari satu tempat ke tempat lainnya. Pada penelitian ini, akan dihitung distribusi tegangan yang terjadi pada shackle pada kondisi pengangkatan tangki minyak kapasitas 6 ton. Perhitungan dengan menggunakan prinsip metode elemen hingga dengan bantuan  software Ansys APDL 15.0. Tujuan penelitian ini ialah: (1) mendesain bentuk shackle dan kondisi pembebanan, (2) simulasi distribusi tegangan pada pin dan struktur shackle, dan (3) analisa kegagalan bahan dengan menggunakan metode Tresca dan Energi Distorsi. Beban input berasal dari berat tangki yang akan digunakan dan berat bahan bakar yang disimpan dalam tangki. Metode analisis menggunakan MEH dengan jenis analisa structural den jenis elemen Beam 3Node 189. Berdasarkan hasil simulasi MEH, tegangan maksimum yang terjadi pada pin ialah 29,864 MPa dan defleksi maksimum ialah 0,0026 mm. Tegangan maksimum pada shackle ialah 76,02 MPa dan defleksi maksimum ialah 0,1881 mm. Berdasarkan teori Tresca dan Energi Distorsi, diperolah bahwa tegangan yang terjadi masih jahu dari kriteria kegagalan struktur. Demikian juga dengan defleksi yang terjadi sangat kecil sehingga shackle aman digunakan.
Book Review of Robot-Proof: Higher Education in the Age of Artificial Intelligence
Authors: Pilot Albert
Published: July 2020

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DESENVOLVIMENTO DE SEQUÊNCIA DIDÁTICA SOBRE O TEMA MEMBRANA PLASMÁTICA COMO RECURSO DIDÁTICO-METODOLÓGICO PARA PROMOÇÃO DE APRENDIZAGEM DE ALUNOS CEGOS
Authors: Irineu da Silva Roberto , Caruzo Xavier Ana Leticia , Luciano dos Santos, André Luis Tato , Mariani Braz Ruth Maria
Published: July 2020

Em decorrência do progresso recente no âmbito da legislação brasileira, concernente ao processo de implementação de políticas públicas que preconizam a inclusão de estudantes com deficiências sensoriais em instituições regulares de ensino, verifica-se uma progressiva demanda por produção de métodos e recursos didático-pedagógicos que possibilitem não só acessibilidade ao conhecimento, mas também a promoção cognitiva fundamentada em princípios de equidade.  Neste sentido, este trabalho objetivou o desenvolvimento de uma proposta de sequência didática, circunstanciada no tema Membrana Plasmática, tendo a utilização de modelos com significação tátil bi ou tridimensionais como fator mediador e promotor da cognição para alunos cegos. Destaca-se que este produto, a saber, Sequência Didática contextualizada no tema membrana plasmática, constitui-se numa proposta didático-metodológica promotora de inclusão científica, cuja relevância refere-se ao fato de o processo de construção ter sido executado com a participação de estudantes com deficiência visual, além de atuar como um modelo em termos de design para que sequências didáticas relacionadas a outros conteúdos de biologia venham ser desenvolvidas. Finalmente, deve ser mencionado que este projeto corrobora para a promoção da inclusão do aluno cego no espaço regular de ensino, uma vez que, fornece material apropriado às suas necessidades educacionais específicas em termos de aprendizagem, prevenindo sonegação de conteúdos em consideração à sua deficiência, estando, portanto, em concordância com a Lei Brasileira de Inclusão no que diz respeito à garantia de igualdade de acesso aos conteúdos curriculares.
ANALYSIS OF THE RESULTS OF TREATMENT OF PATIENTS WITH STRAIN STRAIN DEFORMATIONS
Authors: Larcev Yu.V.
Published: July 2020

The article deals with the problem of treatment of patients with gouty arthropathy of the feet. A review of possible methods of surgical correction of the consequences of the discussed pathology is made. The structure of reconstructive and palliative interventions and features of clinical diagnostics and therapeutic component in the pre-and postoperative period are considered. A comparative assessment of the results of surgical treatment of gouty arthropathy is made
THE IMAGINED VALUES OF SUICIDE
Authors: Kryukov V.V.
Published: July 2020

The problem of suicide is investigated, namely, different interpretations of suicide in philosophy and psychology are compared. Three different axiological positions of the individual that can become life orientations to suicide are presented. This is an egoistic attitude "from people", expressed in indifference; an altruistic attitude "to people", expressed in self-abasement of a person; an anomic attitude "against people", expressed in aggression. The value of death is presented as an imaginary alternative to life, as an antipode and negation of its meaning, which can become a goal. The hermeneutical method of interpretation of texts is applied. The purpose of the article is to demonstrate the illusory nature of value orientations on suicide.