bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Pemahaman Peraturan Perpajakan, Kualitas Layanan Fiskus, Tarif Pajak dan Sanksi Perpajakan terhadap Kepatuhan Wajib Pajak Orang Pribadi
Authors: Khodijah Siti , Barli Harry , Irawati Wiwit
Published: September 2021

The problem in this study is whether the understanding of tax regulations, quality of tax services, tax rates and tax sanctions affect individual taxpayer compliance. This study aims to determine the effect of understanding tax regulations, quality of tax services, tax rates and tax sanctions on taxpayer compliance at the Kebayoran Baru Tiga Tax Office, South Jakarta. This type of research is a quantitative method that uses the Slovin formula as a sample, so that the sample obtained is 100 individual taxpayers. Methods of data collection using survey methods, namely the authors distribute questionnaires directly and using google form. This study can explain the independent variables (tax regulations, quality of tax services, tax rates and tax sanctions) that strengthen or weaken the dependent variable (taxpayer compliance). Based on the results of the SPSS test version 25 of the tests that have been carried out, the t test results indicate that understanding of tax regulations and service quality tax authorities have a positive and significant effect on taxpayer compliance. Meanwhile, tax rates and tax sanctions have no significant effect on taxpayer compliance.AbstrakPermasalahan dalam penelitian ini adalah apakah pemahaman peraturan perpajakan, kualitas layanan fiskus, tarif pajak dan sanksi perpajakan berpengaruh terhadap kepatuhan wajib pajak orang pribadi. Penelitian ini bertujuan untuk mengetahui pengaruh pemahaman peraturan perpajakan, kualitas layanan fiskus, tarif pajak dan sanksi perpajakan terhadap kepatuhan wajib pajak orang pribadi pada Kantor Pelayanan Pajak Pratama Kebayoran Baru Tiga, Jakarta Selatan. Jenis Penelitian ini merupakan metode kuantitatif yang menggunakan rumus slovin sebagai penentuan sampel, sehingga sampel yang didapat yaitu 100 wajib pajak orang pribadi. Metode pengumpulan data menggunakan metode survey, yaitu penulis menyebarkan kuesioner secara langsung dan menggunakan google form. Penelitian ini dapat menjelaskan variabel independen (pemahaman peraturan perpajakan, kualitas layanan fiskus, tarif pajak dan sanksi perpajakan) yang memperkuat atau memperlemah variabel dependen (kepatuhan wajib pajak). Berdasarkan hasil uji SPSS versi 25 dari pengujian yang telah dilakukan, hasil uji t menunjukkan bahwa pemahaman peraturan perpajakan dan kualitas layanan fiskus berpengaruh positif dan signifikan terhadap kepatuhan wajib pajak. Sedangkan tarif pajak dan sanksi perpajakan tidak berpengaruh signifikan terhadap kepatuhan wajib pajak.Kata Kunci: Pemahaman Peraturan Perpajakan; Kualitas Layanan Fiskus; Tarif Pajak; Sanksi Perpajakan; Kepatuhan Wajib Pajak
Analisis dan Perancangan Sistem Informasi Akuntansi Industri Kecil Menengah (SIA-IKM) Menuju Masyarakat Ekonomi Kreatif
Authors: Irawati Wiwit , Nadi Luh , Barli Harry
Published: September 2021

ABSTRACTThis research is motivated by the importance of SMIs using the Accounting Information System which will help SMIs produce reports that can be used both for external parties and as a tool in making decisions for the IKM itself so that the effectiveness and operational efficiency of the entity can be improved. This will make IKM able to compete and develop which means empowerment of the creative economy to achieve its goals. This study took the IKM population in South Tangerang, and the sample was selected using the convenience sampling technique. Before being processed using the SPSS program, the data in the form of recapitulated questionnaires were tested for validity and reliability, tested classical assumptions, then tested the partial hypothesis (t). The results showed that the Financial Position Reporting System affected the Empowerment of the Creative Economy, as well as the Finished Goods Inventory System, while the Raw Material Inventory System and the Profit / Loss Reporting System did not affect the Empowerment of the Creative Economy.
Language contacts of Azerbaijani and Kazakh turkic languages (on the basic of Azerbaijanian dialectologist, academician Mammadaga Shiraliyev’s creative works)
Authors:   Azerbaijan State Pedagogical University, Huseynova M.
Published: September 2021

Turkic literary languages or dialects have very long common roots, and despite various political and geographical differences, these native languages have preserved their ancient roots, vocabulary, grammatical structure, and phonetic features. Even today, the carriers of these languages can easily understand each other in a common language. Dialectological studies while speaking of the phonetic features of Turkish dialects and language varieties traditionally refer to both vowel and consonant displacements and phonetic laws. The works, monographs and articles written by scholars of Turkic peoples are also mentioned when we talk about the idea of forming a common Turkic language in our modern age. M. Shiraliyev correctly points out that on the one hand our ancient written monuments, works of our writers of the past, and on the other hand materials of the Turkic languages, help to identify phonetic events and to refine their forms. In this regard, the works of the great Azerbaijani dialectologist and Turkish scientist, academician Mammadaga Shirali oglu Shiraliyev are of great importance. The researcher made a number of words that are typical for the Turkic languages and dialects, giving a comparatively phonetic explanation. The scientist has researched specific phonetic phenomena and laws in the dialects and varieties of the Azerbaijani language and has also touched upon the integration of Kazakh language and dialects when it comes to location. M. Shiraliyev did not exclude the specific features of the numerous words used in dialects and dialects of the Azerbaijani language, compared with the literary language and dialects of the Kazakh Turkish, revealed the similarities and differences with the skills of a true dialectologist. Here, too, there were positive results.It is also clear that not only Azerbaijani dialectologists, linguists, but also world Turkology scholars have benefited and will benefit from the work of academician M.Shiraliyev. M.Shiraliyev’s research on the phonetic, morphological and lexical features of dialects and dialects of the Azerbaijani and Kazakh languages is still relevant today
А source study analysisof Amir Timur’s waquf diploma issued by the Turkestan mosque of Khoja Ahmet Yasavi at the end of the XIV- the beginning of the XV century
Authors:   L.N. Gumilyov Eurasian National University, Kumekov Bulat , Kartova Zaure ,   M. Kozybaev North Kazakhstan State University
Published: September 2021

The article is devoted to a source study of the form of the waquf certificate issued by Amir Timur of the Turkestan mosque of Khoja Ahmet Yasavi in the late XIV - early XV centuries. This is one of the earliest documents related to the socio-economic history of the cities of southern Kazakhstan. For a long time, the letter was considered a fake document. At the same time, the analysis of the form and steady turnovers applied to medieval acts of sources makes it possible to question the falsity of this document. It is determined that the conditional form of the waqfic literacy corresponds to all the structural components of medieval labels that were widely used in the chancellery of the Golden Horde and post-Golden Horde states. It should be taken into account that the publication of the waqfic diploma issued by Amir Timur to the Turkestan mosque of Khoja Ahmet Yasavi at the end of the XIV - beginning of the XV centuries is of great importance for historical science. The source can be used in scientific research as the most important autochthonous and authentic source of the Middle Ages.
BUDAYA LITERASI MEDIA TELEVISI
Authors: Anwas Oos M.
Published: September 2021

Pesatnya kemajuan industri televisi menuntut masyarakat memiliki budaya literasi. Tulisan ini bertujuan mengkaji: 1) hakekat literasi media televisi, 2) rasionalisasi perlunya memiliki budaya literasi, dan 3) langkah-langkah membudayakan literasi media televisi. Literasi media televisi adalah kemampuan dalam berperilaku terhadap siaran televisi mulai dari memilih, menganalisis, menyikapi, dan merespon siaran televisi secara sehat dan benar. Budaya literasi bermanfaat untuk menangkal dampak negatif dan mengambil manfaat positif siaran televisi sebagai media pendidikan dan informasi. Budaya literasi media televisi diperlukan karena siaran televisi adalah bukan peristiwa sebenarnya, akan tetapi hasil produksi dan rekayasa industri media. Budaya literasi perlu diarahkan sebagai gerakan masyarakat secara nasional dengan mengoptimalkan semua potensi dan partisipasi masyarakat yang dilakukan secara bertahap dan berkesinambungan. Adapun bentuknya dapat dilakukan melalui: membangun kesadaran terhadap siaran televisi, menanamkan pendidikan literasi di sekolah, menyelenggarakan pelatihan dan pembinaan literasi, membangun keluarga peduli siaran televisi, pemberdayaan lembaga kemasyarakatan, membentuk komunitas literasi melalui jejaring sosial, menyelengarakan lomba kreativitas literasi media, dan memberikan reward kepada masyarakat yang dinilai berhasil dalam membudayakan literasi media televisi.
PENGARUH PENDEKATAN GUIDED INKUIRI TERHADAP PRESTASI BELAJAR SEJARAH SISWA SMAN W PANCOR
Authors: Mahrup Abdul Rasyad
Published: September 2021

diterima: 03 Mei 2013; dikembalikan untuk direvisi: 13 Mei 2013; disetujui: 22 Mei 2013Abstrak:Penelitian ini bertujuan untuk menemukan pengaruh pendekatan guided inkuiri dengan memberikan tugas menulis karya ilmiah terhadap prestasi belajar sejarah siswa kelas X SMA NW Pancor tahun pembelajaran 2012/2013. Penelitian ini tergolong penelitian kuantitatif dan metode penelitiannya menggunakan penelitian eksperimen. Rancangan eksperimen menggunakan rancangan pre-test/post-test. Populasi penelitian adalah siswa kelas X SMA NW Pancor tahun pembelajaran 2012/2013. Karena populasi penelitian tergolong kecil, dengan demikian penelitian ini termasuk penelitian populasi. Instrumen pengumpulan data menggunakan tes. Metode pengumpulan data menggunakan tes, observasi, dan dokumentasi, sedangkan terkait analisis data menggunakan analisis statistik uji-t. Pengujian persyaratan analisis dilakukan dengan metode Liliefors untuk uji normalitas dan metode Barlett untuk uji homogenitas varians. Hasil penelitian disimpulkan penggunaan pendekatan guide inquiri dengan memberikan tugas menulis karya ilmiah berpengaruh terhadap prestasi belajar sejarah siswa kelas X SMA NW Pancor tahun pembelajaran 2012/2013. Hal ini dibuktikan dari hasil penghitungan menggunakan rumus t tes dihasilkan t hitung 5.08 dan t table pada taraf signifikansi 5 % didapatkan batas angka penolakan hipotesis dengan db = 48 adalah 2.08, sehingga t hitung > t tabel (5,08 > 2,08).Kata Kunci: pendekatan guided inkuiri, karya ilmiah, prestasi belajarAbstract: This study aimed to find the effect of guided inquiry approach by giving the task of scientific paper writing on the academicÂ  achievement of history subject on NW Pancor high school class X in 2012 to 2013. This study was classified as quantitative research and the research methode used was experiment. The experimental design used a pre-test/post-test design. The population of the study was the X graders of NW Pancor high school year 2012/2013. Because the population of the study was relatively small, thus the research was included in the population study. The instrument of data collecting was test. Test, observation, and documentation were the methods of data collececting, while related to the data analysis, the t-test statistical analysis was used. Requirement test was conducted by using Liliefors method for variance normality test and Barlett method for variance homogeniety test. The result of the study concluded that the use of guided inquiry approach by giving scientific paper writing infuenced the academic achievement of history subject of NW Pancor high school class X students in the year 2012/2013. It was proven by the result of calculation using t test, in which t was 5.08 and t table was in 5% significance level, hypothesis rejection limit in db=48 was 2.08, so the t count > t table ( ( 5.08 > 2.08 ). Keywords: guided inquiry approach, scientific paper, academic achievement
EVALUASI STRATEGI PEMANFAATAN SIARAN PENDIDIKAN INTERAKTIF BAHASA INDONESIA UNTUK SMP DI TV EDUKASI
Authors: Widawati Widawati
Published: September 2021

Abstrak:Tujuan penelitian ini untuk mengevaluasi strategi pemanfaatan Siaran Pendidikan Interatif di TV Edukasi pada mata pelajaran Bahasa Indonesia di SMP. Siaran Pendidikan Interaktif adalah siaran yang khusus membahas soal-soal prediksi UN yang ditayangkan TV Edukasi dan juga direlay TVRI Nasional setiap hari menjelang UN pada pukul 13.00-14.00 WIB. Siaran pendidikan Interaktif merupakan upaya pemerintah dalam mempersiapkan para siswa dalam menghadapi Ujian Nasional di seluruh tanah air. Penelitian ini dilaksanakan di tiga SMP dengan data penelitian dikumpulkan melalu Focus Group Disccusion terhadap 11 orang guru Bahasa Indonesia dan observasi. Hasil penelitian ini menunjukkan bahwa strategi pemanfaatan secara langsung Siaran Pendidikan Interatif mata pelajaran Bahasa Indonesia belum optimal dilakukan karena adanya berbagai kendala seperti keterbatasan perangkat siaran dan kurangnya sosialisasi program.Kata kunci: evaluasi, siaran pendidikan interatif TV Edukasi, strategi pemanfaatan secara langsung.Â Abstract:The purpose of this research is to evaluate the direct utilization strategy of Interactive Education Broadcast (Siaran Pendidikan Interaktif) of Bahasa Indonesia for Junior High School Students at Educational TV (TV Edukasi). The Education Broadcast is designed and devoted to broadcast National Exam predictions at TV Edukasi which is also relayed every day by National Television, TVRI at 13:00 to 14:00 pm. Siaran Pendidikan Interaktif is a government attempt to prepare the students to face the National Exam. This research was conducted in three junior high schools with research data collected through Focus Group Disccusion towards 11 (eleven) Indonesian teachers and 11 (eleven) times of observation. The results of this study shows that the direct utilization strategy of Interactive Education Broadcast of Bahasa Indonesia for Junior High School Students at TV Edukasi is not yet optimal due to various constraints such as limited broadcasts devices and lack of socializationKeywords: evaluation, direct utilization strategy, siaran pendidikan interaktif, TV Edukasi
Security of Encryption Procedures and Practical Implications of Building a Quantum Computer
Authors: Koczka Ferenc
Published: September 2021

In ensuring the operation of an IT system, it is essential to maintain the data’s confidentiality and integrity, which is based on some encryption processes. Encryption procedures are based on algorithms, the theory of which is given by cryptography. Due to their complexity, they are often hardly understandable not only to an average person but also to the majority of professionals who are familiar with IT. The algorithms used are not eternal; various designs or implementation errors or even performance gains from computer hardware improvements make one time high achieving algorithms obsolete and easily hackable. Strong algorithms can be circumvented in alternative ways, the necessary software and hardware infrastructure can already be built from personal computing devices. I tested its effectiveness on two different password databases: with the success of hacking university passwords, I prove that it is possible to circumvent strong algorithms with simple methods. Modern encryption algorithms have a relatively long life cycle and they become obsolete slowly. The construction of the quantum computer creates a new situation, which requires a number of procedures to be eliminated and its parameters to be modified or protected by additional methods. As it is an impossible task to modernise the encryption algorithms of all IT systems operating today, preparations must be started as soon as possible so that the new situation can be handled, at least for critical systems. In my article, I would like to draw attention to the weaknesses of encryption methods, present a possible method of circumventing the cryptographic methods currently in use, demonstrate the operation of a quantum computer and some algorithms relevant to the topic.
Conflict Dynamics between Two Neighbours: Looking Beyond Federalism
Authors: Bayu Takele Bekele
Published: September 2021

Ethiopia is a multicultural and multilingual country. The Oromo and Somali communities are found in the same linguistic community, that is, the Cushitic language. Historically, Somalis and Oromo have a long tradition of co-existence and strong socio-cultural interactions, as well as antagonistic relationships and intermittent conflicts. Traditionally, the major sources of conflict between the two communities were competition over scarce resources, territorial expansion, livestock raids and counter raids, kidnapping for marriage purposes and the revenge tradition. However, this time the conflict took a different nature, form and bigger scale causing devastation never seen in the history of communal conflict in the country. The study has utilised primary and secondary data collection and employed narration and content analysis to realise the objective of the paper. The findings of this study reveal that the causes of the Oromo–Somali conflict are complex and dynamic. This urges the need to carry out a deeper investigation beyond the federal arrangement. Thus, fundamental and triggering factors including the involvement of internal and external forces, the collapse of social norms and prevalence of moral anarchism, socio-economic issues, competing interests among public and military officials, poor leadership and governance system, competing interests over resources, aspects of local cultural institutions in regulating inter-ethnic relationships are identified in fuelling ethnic conflict in the studied area. Since the conflict in the region is much more complex than the dominant narrative of resource scarcity and ethnic politicisation, open democratic dialogue, genuine consultation and negotiation at a different level with various interest groups, stakeholders and community representatives, militant groups operating in the area is of paramount importance to ease the increasing ethnic tension and political crisis in order to build sustainable peace in the region.
The Effect of Katuk Leaf Supplementation in the Ration on the Number of Erythrocytes and Hemoglobin Value in Rex Rabbits
Authors: Satiyana Imam , Indradji Mohandas , Irianti Ning
Published: September 2021

Increased productivity of rabbits was through improved feed. Katuk plant has high nutritional value and its leaves contain nutrients needed by the body. The protein content in feed greatly affects the character of the blood. The purpose of this study was to optimize the effect of using katuk leaf supplementation on the number of erythrocytes and the hemoglobin value of rex rabbits. The research material were 18 rex rabbits, basal feed added with katuk leaves. The research method used was Completely Randomized Design (CRD) with three treatments, each treatment repeated six times, so that there were 18 experimental units. The treatments were R0: basal diet without katuk leaf supplementation, R1: basal diet with 5% katuk leaf supplementation, R2: basal diet with 10% katuk leaf supplementation. The variables measured were the number of erythrocytes and the value of hemoglobin. Data were analyzed using analysis of covariance (ANCOVA). The results showed that rabbit rex erythrocytes were R0 = 4.7 ± 0.39 x 106/µL; R1 = 4.99 ± 0.28 x 106/µL; R2 = 4.76 ± 0.31 x 106/µ. The average result of the three treatments above was 4.83 ± 0.83 x 106/µL. The erythrocyte mean results were still in the normal range. The results of the analysis of variance showed that the three treatments did not show significant differences. The conclusion of the study was that katuk leaf supplementation can be given to rabbit rex up to a level of 10% without affecting the physiological process of livestock in terms of the number of erythrocytes and hemoglobin values which are relatively the same.Key words : erythrocytes, hemoglobin, katuk leaves, rabbit rex.
Antimicrobial Studies of Copper (II) Sesame Urea and Thiourea Complex Against Staphylococus Aureus
Authors: Meena Asha , Adusumilli Uday Kumar
Published: September 2021

In the present work a systemat¬ic study give an overview of new findings in the field of biocidal activities for copper (II) sesame soap complex with urea ligand. The aim of this research work is to present fundamental chemical properties and new investigations of coordination compounds of some transition metal ions with an overview of medicinal applications. Transition metals appear in almost every facet of our day-to-day life, from industrial uses such as the manufacture of construction and building materials, tools, vehicles, up to cosmetics, paints and fertilizers. Their reactions are in general important in many technical processes such as catalysis, material synthesis, photochemistry, as well as, in biology and medicine. The present work deals with the study of synthesis and characterization of biological properties of novel copper (II) soap urea complex.
Prevalence of gastric ulcer syndrome in horses with different exercise intensity
Authors: Stefanyk O. , Slivinska L.
Published: September 2021

Gastric ulcers or equine gastric ulcer syndrome (EGUS) is a common pathology in horses of different breeds. The objective of our research work was to investigate and determine the prevalence and severity of equine gastric ulcer syndrome (EGUS) in population of n = 28 riding horses with periods of physical activity and training intensity. Two breeds were presented in this study: English Thoroughbred (n = 15) and Ukrainian riding horse (n = 13). Horses were two age groups 3–7 and 8–16 years, including 17 mares and 11 geldings. Gastric endoscopy was performed as a diagnostic tool using a 3m video endoscope. Mucosal defects was evaluated using grading system proposed by (Equine Gastric Ulcer Council 0–4 grading system)  ranging from 0 (normal mucosa with no lesions) to 4 (diffuse ulceration of mucosa with deep lesions). The study was conducted in two periods. Each period is related to different workload with mixed intensity in exercise during training program. The results of gastroscopic examination of the stomach indicate the prevalence of EGUS in 35.7 % during the first stage in horses with mild training. The severity of mucosal defect during this period which were related to grade 1 was shown in 10.7 % of horses, 2 – 21.4 %, 3 – 10.7 % and 4 – 0 %. Difference in results was found in the presence and severity of gastric ulcers between two periods in this study. During period of intermediate training the prevalence of EGUS was 46.4 % with severity of mucosal defect grade 1 presented in 14.2 % of affected horses, 2 – 28.5 %, 3 – 14.2 % and 4 – 3.5 %. Ulcerations on squamous gastric mucosa was diagnosed  more often during each period (35.7 – 50 %) compare to glandular (7.1 – 10.7 %). The study confirms association between training intensity and gastric ulceration in two breed of horses. The prevalence and severity is dependent of the training intensity.
Dynamics of poultry and the current state of poultry in the Western region of Ukraine
Authors: Fedyniak R. I. , Verkholiuk M. M. , Yaremko O. V. , Peleno R. A.
Published: September 2021

One of the most attractive and promising types of agrarian business in Ukraine is poultry farming, the rapid development of which ensures high competitiveness, due to the short period of production, lower compared to other food products of animal origin, price and high demand among consumers. Now, the market of our country has significantly increased demand for turkey meat, which has practically no contraindications, as it does not contain cholesterol, is a gentle, hypoallergenic, dietary product that is rich in unsaturated fatty acids, including omega-3, proteins, essential amino acids, minerals, vitamins A and B, etc. The purpose of the work was to investigate the dynamics of poultry in the period from 2011 to 2020 and to get the current state of poultry in general, and turkey farming in particular, in the Western region of Ukraine. It is found that in the period from 2011 to 2020 the largest number of poultry, 9548.3 ± 447.1 thousand, was kept in farms of Lviv region, slightly less – 8109.1 ± 546,1 thousand of Khmelnytsk region, even less – 7222.1 ± 121.0 and 7682.9 ± 316.2 thousand Volynj and Rivne regions. The farms of Ivano-Frankivsk, Ternopilj, Transcarpathian and Chernivtsi regions was kept 5290.8 ± 284.7 5200.2 ± 86.2, 4127.6 ± 115.2 and 3636.7 ± 50.5 thousand poultry, respectively. The largest poultry population in the farms of Lviv and Volynj regions was in 2020 and amounted to 11938,1 and 8822.4 thousand, respectively, Rivne region – 7742.3 thousand in 2018, Transcarpathian – 4385.8 thousand in 2015, Chernivtsi – 3863.9 thousand in 2012, Ternopilj – 5584.2 thousand in 2019, Khmelnytskyj – 10864.5 thousand in 2014 and Ivano-Frankivsk – 6761.1 thousand in 2011.The lowest number of poultry in farms of Lviv, Rivne, Volynj, Transcarpathian, Ternopilj, Khmelnytskyj regions was in 2011, the number of which was 7961.5, 6721.2, 5933.7, 3126.1, 4681.6, 5069.7 thousand, respectively, and Chernivtsi and Ivano-Frankivsk – 3376.5 and 4175.7 thousand in 2016 and 2017. The smallest number of turkey farms in Western Ukraine was in the period from 2011 to 2013. By 2017, there was an increase in their number by 20 %, and in 2018 – a decrease of 10 % compared to 2017. In 2019, the number of registered enterprises increased by 18.18 %, compared to 2018, and in 2020 their number was the largest.
Biotechnology of families’ strength influence on the processes of sucrose inversion, dehydration and accumulation of monosaccharides
Authors: Bezpalyi I. F.
Published: September 2021

The purpose of the work is an experimental substantiation of biotechnological processes that ensure the maturation of honey during the processing of nectar by bees. During the whole period (7–9 days) of nectar treatment by bees there is a simultaneous partial dehydration of the liquid and biochemical transformations, among which the hydrolysis of sucrose and the accumulation of monosaccharides have the most significant effect on the quality of the mature product. In all series of experiments, the maturity of processed honey in the beehive at the water limit of less than 20 % occurs after 5–6 days of treatment by bees. The mature product in terms of water content remains open in almost completely filled cells for another 3–5 days, slightly reducing the water content from 19.78–20.07 % up to 16.40–18.38 %. Dynamic changes in the ratio of monosaccharides and sucrose in the process of nectar processing by bees, starting from the honey stomach during gathering from flowers to sealing in honeycomb cells have been detected. At the honey stomach-cell stage, a small amount of sucrose is hydrolyzed during the incomplete first day of processing and, as a rule, 0.48–4.11 % of monosaccharides calculated relative to the dry weight of the product are added. Sucrose inversion is more intense during the next 5–6 days, when a total of 12.94–31.42 % of splitted sugars are added, depending on their initial number and strength of families. The main processes of conversion of nectar into honey by bees are characterized by the advance of the reduction of water content in comparison with the splitting of sucrose and the accumulation of monosaccharides. According to the water content (less than 20 %), honey becomes suitable for pumping 3–5 days before it is sealed in the cells. The influence of the mass of bees of different families on the intensity of sucrose inversion in the cells and the accumulation of monosaccharides in the product has been experimentally proved. The maturity of honey in the ratio of sugars in the beehives of strong families is better than in weak ones.
Stabilitas Zeolit HY Hidrofobik terhadap Uji Hot Liquid Water (HLW)
Authors: Susanti Yuni , Variyana Yeni
Published: September 2021

Initially, zeolite catalysts cannot be used for reactions involving hot liquid water, so it is necessary to modify the zeolite to be stable under these conditions. The synthesis of HY and hydrophobic zeolites aimed to determine the stability of zeolite in hot liquid water (HLW). The stability of zeolite in HLW is related to zeolite hydrophobicity. In this study, the main raw materials for the synthesis of HY zeolite were sodium aluminate (NaAlO2) and Ludox HS-40 by calcining the product at 350 oC for 1 hour. Furthermore, increasing the hydrophobicity of HY zeolite was carried out by modifying the external zeolite surface using organosilanes (aminopropyltriethoxysilane). The stability of two zeolites in HLW was set at 200 oC. Zeolite analysis used physical test and Fourier Transform-Infra Red (FTIR) Spectrometer. The results of the zeolite distribution in two phases confirmed that HY zeolite was completely dispersed in the water phase, while the zeolite one was dispersed in the organic phase. Moreover, the IR spectra of HY zeolite showed that the wide peak detection at wave number 720 cm-1 for beginning to disappear. This means that the HLW condition could be damaged to the d6r unit. Another result was shown by hydrophobic zeolite spectra with a stable peak for 72 hours. This indicates that the hydrophobic zeolite has thermal stability in HLW so that it can be used in chemical reaction catalytic applications that use on phase.
Pengaruh Waktu Ekstraksi, Rasio Bahan/Pelarut, dan Daya Microwave Terhadap Hasil Ekstraksi Minyak Serai Dapur dengan Bantuan Gelombang Mikro
Authors: Augustia Venitalitya A. S. , Charfadz Naufal , Akbar Rizki , Diana
Published: September 2021

Lemongrass, one type of source of essential oils, is widely cultivated in Indonesia. There are several methods for extracting the essential oils from lemongrasses, such as hydro-distillation, steam distillation, soxhlet extraction, extraction with supercritical fluids, ultrasonic extraction, and microwave-assisted hydro-distillation. In this study, microwave-assisted hydro-distillation was used as the extraction method. The purpose of this study was to determine the effect of extraction time (60 minutes, 75 minutes, and 90 minutes), lemongrass/solvent ratio (1:4 g/mL and 1:5 g/mL), and microwave power (500 watt and 600 watt) on quantity and quality of lemongrass essential oil. The essential oils obtained were analyzed in the form of calculation of the essential oil density, yield, and GC-MS analysis. The results of the analysis showed that the density of the extracted lemongrass oil ranged from 0.880 g/mL – 0.920 g/mL at a temperature of 30 oC, with the highest yield ranging from 0.0044% – 0.0046% in samples with a material/solvent ratio of 1:5 g/mL. The components found in lemongrass oil were Z-citral, geranyl acetate, geraniol.
A didática e suas contribuições para a prática docente
Authors: Cardoso Ana Carolina Grangeia
Published: September 2021

Este artigo tem como objetivo compreender as principais contribuições da didática para a prática docente, a partir da seguinte questão norteadora: quais elementos da didática podem fomentar o aperfeiçoamento do desempenho dos professores? Dessa forma, realizou-se uma pesquisa bibliográfica sobre o tema focalizando os aspectos teóricos do seu surgimento, definição de objetivos educacionais, o planejamento educacional, a seleção e organização de conteúdo, os métodos de ensino e a avaliação da aprendizagem. Assim, conclui-se que todos os educadores e profissionais da área precisam conhecer os elementos relacionados à didática que podem auxiliar no aprimoramento do trabalho docente tendo em vista a melhoria da qualidade da educação.
Evidencia de Leptospira spp. en musarañas Cryptotis mayensis. Nuevo hospedero en Yucatán, México.
Authors:   Centro de Investigaciones Regionales ", Suárez-Galaz Alejandro Rafael ,   Dr. Hideyo Noguchi",   Universidad Autónoma de Yucatán, Hernández-Betancourt Silvia ,   Campus de Ciencias Biológicas y Agropecuarias, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Yucatán., Panti-May Jesús Alonso ,   Centro de Investigaciones Regionales "Dr. Hideyo Noguchi" Universidad Autónoma de Yucatán, Manrique-Saide Pablo ,   Campus de Ciencias Biológicas y Agropecuarias, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Yucatán., Torres-Castro Marco Antonio ,   Centro de Investigaciones Regionales "Dr. Hideyo Noguchi" Universidad Autónoma de Yucatán
Published: September 2021

Introducción. Las especies patógenas del género Leptospira ocasionan la leptospirosis en seres humanos y animales susceptibles. Los roedores son los reservorios naturales de las bacterias; otros animales silvestres son hospederos accidentales. Las musarañas han sido involucradas en el ciclo de transmisión de este patógeno en varios países; sin embargo, en México, no existe información al respecto. Objetivo. Describir la infección con Leptospira spp. en musarañas capturadas en Yucatán, México. Material y métodos. Se capturaron dos ejemplares de musaraña (Cryptotis mayensis) en el municipio de Hunucmá. Ambos fueron eutanasiados para recolectar fragmentos de riñón, bazo y músculo estriado esquelético que sirvieron en la extracción de ADN total. La infección con Leptospira se exploró por PCR convencional para la amplificación de un fragmento del gen 16S ribosomal (16S rRNA). Asimismo, para corroborar y robustecer los resultados, se realizaron otras reacciones para la amplificación de fragmentos correspondientes a los genes lipL32 y rpoC. Resultados. En la extracción de ADN correspondiente a tejido renal de un ejemplar se obtuvieron los amplificados de los genes 16S rRNA y rpoC. Conclusiones. Este trabajo representa el primer reporte de la infección con Leptospira en tejido renal de C. mayensis de Yucatán, México. Es necesario realizar más estudios en la región para determinar la participación de estos animales en el ciclo epidemiológico del género bacteriano.
Probability of Heavy Metals Mobility from Dumped Sediments in a Quarry
Authors: García-Rangel Karina T. , Gavi-Reyes Francisco , Carrillo-González Rogelio , Martínez-Menes Mario
Published: September 2021

Dregs from the former Texcoco Lake were used to build the new international Mexico City airport and pumped in a quarry. The dredged sediments could have heavy metals (HMs) capable of polluting water bodies. The study’s objective was to evaluate the content of Cu, Zn, Cd, Ni, and Pb of the sediments deposited in the quarry, their transfer to the runoff water and the adsorption of Cu, Zn, Ni, and Pb in the subsoil. Other variables measured were water infiltration rate, HM in sediments, water runoff, and the HM adsorption in the subsoil. The infiltration rate in sediments is low (≤ 10-7 cm/h). HMs in sediments are within the maximum permissible limits by Mexican regulations, for sewage sludge. The HMs in the runoff from the sediments are in the range of the Mexican regulations for the discharge into rivers and for irrigation purposes of agricultural soils. They are also within safe limits for irrigation use considered by FAO and EPA. The materials adsorption capacity of Pb (1250 mg kg-1), Zn (588 mg kg-1), and Cu (1250 mg kg-1) is higher than the concentration of metals in the runoff water, so the movement of HMs down into the subsoil is unlikely.
Reproductive characterization of the female Mexican turkey (Meleagris gallopavo L.)
Authors: López-Pérez Elvia , Gallegos-Sánchez Jaime , Pró Martínez Arturo , Cuca-García Juan M. , Herrera-Barragán Juan A.
Published: September 2021

Objective: To describe the anatomy, morphology, physiology, and reproductive characteristics of female turkeys.
Design/methodology/approach: An analysis of the practical experiences of 10 years with Mexican native turkeys was conducted and complemented with scientific literature. We focused on reproductive aspects, anatomy, physiology and assisted reproduction.
Results: Information on the breeding of Mexican native turkeys is scarce, few families in rural areas are dedicated to raising this poultry. Therefore, empirical knowledge on their management is being lost. The female turkey begins oviposition at 6 months of age with a body weight between 2 and 4 kg. The structures that make up their reproductive system are the ovary, developing follicles, left oviduct, and cloaca. The reproductive activity is initiated by photo receptors located in the retina and pineal gland, triggering follicle stimulating and luteinizing hormones release. Egg formation lasts from 24 to 26 hours. During the first year, females lay between 36 to 54 eggs in clutches of 12 to 18 eggs and in the second year from 30 to 45 eggs. Chloequez is prolactin induced. As for assisted reproduction, artificial insemination techniques in female turkeys are uncommon.
Limitations on study/implications: Few rural families raise turkeys and since they lack economic resources, reproductive strategies are not used to improve their production.
Findings/conclusions: The anatomical, morphological, physiological and reproductive characteristics of the native female turkeys from Mexico were documented. In native turkeys, artificial insemination techniques are not of common use, but their implementation may be adequate to conserve genetic material from animals with outstanding characteristics.
‘Let Us Roll Up Our Sleeves’: Amplifying Female Academic Leadership Through Collaboration and Mentorship
Authors: Poland Amy , Durovich Jo Anne , Schwartz Rachel
Published: September 2021

The strengths of female leadership are illustrated through the 400 year history of the Catholic Sisters of St. Joseph (CSSJ) and their commitment to their charism which focuses on unity, inclusion and relationship building. Within the colleges they established, the Sisters have demonstrated their commitment to collaboration in their many leadership positions - both formal and informal - within the academy. This article focuses on the leadership of the Sisters as demonstrable examples of female leadership within academia, and makes suggestions for carrying the charism of the CSSJ into the future, expanding their focus on inclusivity to incorporate a broad expanse of female leaders.
Determinants of Spot and Forward Interest Rates in Brazil in an International Liquidity Scenario: An Econometric Analysis for the Period 2007-2019
Authors: Vartanian Pedro Raffy , Citro Sérgio Gozzi , Scarano Paulo Rogério
Published: September 2021

Over the last 25 years, Brazil has been among the countries with the highest interest rates globally. High interest rates have been necessary during several recent times, such as in the period from 1997 to 1999, due to the repeated international financial crises that have plagued the country. From 1999, a sustained path of interest rate reduction begun. With the outbreak of the 2008 international financial crisis, the Brazilian monetary authorities promoted a new round of falling domestic interest rates in response to the recessive effects and the threat of a systemic crisis that could hang over the national financial system. In 2012, a set of interventionist nature policies led to a decrease in the Selic rate. Thus, looking at the last 25 years, it appears that many factors have started to influence the trajectory of Brazilian interest rates. In this context, the present work aims to identify, based on empirical research, the determinants of spot and future interest rates. As a methodology, the research uses a multivariate econometric vector autoregressive model (VAR) with error correction (VEC). The analysis covers the years 2017 to 2019, corresponding to the period in the aftermath of the global financial crisis of 2008. The results evidence that both the spot rate and the DI future can be determined by the fluctuations in the level of inflation and by the level of activity and the real exchange rate, in addition to the effects of the lagged variables themselves.
КОМУНІКАТИВНІ ПРОЦЕСИ В ЕФЕКТИВНОМУ УПРАВЛІННЯ
Authors: Філіпов В.
Published: September 2021

Статтю присвячено питанням щодо застосування комунікацій з позиції управління процесами інформаційної та міжособистісної взаємодії на внутрішньому рівні організації. Досліджено основні теоретичні аспекти внутрішніх комунікацій у системі управління організацією як складової її ефективного функціонування: уточнено сутність поняття «комунікація»; узагальнено переваги та недоліки основних засобів внутрішніх комунікацій і цілі їх формування на підприємстві; систематизовано бар’єри на шляху ефективного комунікаційного процесу.
Critical study of leadership styles in handling COVID-19 crisis
Authors: Nangia Richa , Arora Richa
Published: September 2021

The world is passing through an unparalleled crisis, named COVID-19. The world economy is surrounded by it, and therefore on a daily basis, there are many updates in the situation, which is rapidly changing the status of the nation’s worldwide. Some are on the verge of survival, some are trying to get the makeover and some are facing turmoil. In order to overcome this situation, the leaders of the different countries had to plan the strategies to deal with this current situation. Therefore, this paper is focused upon determining the different leadership styles followed by the leaders of the different countries and the effectiveness of these leadership styles in handling the COVID-19 situation. Both primary and secondary data has been collected for the research. This research would encourage the academicians, researchers, management students, corporate managers and employees etc. to understand the impact of different leadership styles followed by the leaders to control any devastating situation that could shatter the economy of any nation. This research would help develop the proper understanding of the different leadership styles and its implementation for determining the effectiveness of the different leadership styles in handling this uncontrollable situation.
TEKNIK SUBSTRING WEIGHTING UNTUK KONVERSI MATA KULIAH
Authors: Madsu Yosi Malatta
Published: September 2021

[Id]

Konversi mata kuliah adalah suatu pekerjaan yang mungkin membutuhkan waktu lebih bila dilakukan secara manual. Pemindahan data transkrip menjadi data digital membutuhkan cara untuk memproses data tersebut lebih lanjut menjadi hasil konversi yang diinginkan. Salah satu cara untuk memproses data transkrip berbagai program studi dari berbagai perguruan tinggi menjadi hasil konversi yang diinginkan adalah dengan menggunakan Teknik Substring Weighting. Substring Weighting adalah implementasi text mining dari tiap-tiap nama mata kuliah asal yang dimanfaatkan dengan mekanisme pembobotan dan ranking untuk mencari hasil konversi terhadap mata kuliah tujuan. Hasil implementasi teknik ini dapat mempercepat proses administrasi konversi, 80% kasus konversi dapat dilakukan kurang dari 5 menit.

Kata kunci :

substring, weighting, mining, konversi mata kuliah.

[En]

A manual academic transcript conversion will take a lot of time to be done. But when the digital process is involved, we need a method to process a whole academic transcript data to help to make good conversion results. Substring Weighting is a method to convert any academic transcript to specific academic transcript using text mining to every subject name. Each substring may be weighted and sorted to match criterias of each destination subject. By these technique, at least 80% of conversion processes are done in less than 5 minutes.

Keywords :

substring, weighting, mining, transcript conversion.
MODEL EOQ DENGAN PRODUK BERKUALITAS TIDAK SEMPURNA UNTUK KASUS PESANAN YANG MENINGKAT DENGAN LAMA SIKLUS YANG SAMA
Authors: Sari Oktora Yogi
Published: September 2021

[Id]EOQ merupakan model pengendalian inventori yang konsepnya digunakan oleh banyak industri. Namun konsep EOQ memiliki berbagai kelemahan diantaranya berbagai asumsi yang tidak realistis sehingga banyak peneliti yang mengembangkan model EOQ yang disesuaikan dengan realita yang ada. Makalah ini disusun berdasarkan hipotesis dimana kondisi inventori terus bertambah sesuai dengan permintaan konsumen dan dalam inventori tersebut terdapat sejumlah produk yang tidak dalam keadaan sempurna (cacat). Seluruh produk yang diterima harus melalui proses pemeriksaan terlebih dahulu. Setelah melalui proses pemeriksaan, produk-produk yang cacat dapat diperbaiki untuk kemudian dijual dengan harga yang lebih rendah. Makalah ini membahas kasus khusus dari model yang dikembangkan oleh Salameh dan Jaber (2000). Untuk menggambarkan situasi inventori tersebut, makalah ini mengembangkan model matematika dan contoh numerik yang sesuaiKata kunci : EOQ, model, inventori, produk cacat[En]EOQ is an inventory control modelling that is widely used by industries. However, the concept itself has many weakness, such as unrealistic assumptions. Therefore, many researchers today have developed the more realistic EOQ models, which are able to describe the factual condition dealt by indsutries. This paper is written by the hypothesis, in which the amount of inventory is growing corresponds to the customers demand, and there are imperfect products. All products need to be checked, and the imperfect products are repaired to be sold at lower price. This paper discuss a special case derived from model by Salameh and Jaber (2000). To describe the inventory situation, this paper developed a mathematical model and a corresponding numerical exampel.Keywords : EOQ, model, inventory, imperfect items,
SEGMENTASI KOLEKSI DATA UNTUK MENDUKUNG PERFORMANSI SISTEM
Authors: Aradea Aradea , Supriana Iping , Surendro Kridanto
Published: September 2021

[Id]

Pengelolaan koleksi data merupakan hal yang sangat kritis, apalagi jika melibatkan volume data yang sangat besar, karena hal ini akan berpengaruh terhadap performansi sistem secara menyeluruh. Suatu rancangan strategi khusus dibutuhkan bagi penyediaan performansi sistem, sehingga sistem mampu mengerjakan tugas-tugasnya sesuai dengan indikator sistem. Salah satu inini. Makalah ini akan menguraikan salah satu persoalan yang berhubungan dengan application tuning, terutama beberapa hal yang berhubungan dengan kebutuhan penggunaan segmentasi atau partisi untuk mengelompokan koleksi data yang besar. Pembahasan diawali dengan latar belakang, dilanjutkan dengan teori-teori terkait, kemudian mendefinisikan ilustrasi kasus, analisis dan pembahasan kasus, proses implementasi dan pengujian, serta kesimpulan dan pekerjaan kedepan

[EN]

Management of data collection is one of critical matter, event if involving a large volume of data because its will affect to all system performance. a particular strategic planning is needed to provision system performance, then the system able to do its jobs suitable with system indicator. one of very general indicator that can be used to assess system performance is speed. Basically, speed connected with tuning technique, and at the current time, there are many types, both theory or methodology that can be used in tuning technique. This paper will depict one problem that related to tuning application, especially some item that related with the requirement of using segmentation or partition to grouping large data collection. Depiction started with a background, then continued with related theories, case illustration, analyze and case description, implementation process, testing, conclusion and future works.