bluuebunny/crossref_metadata_2025 huggingface dataset:
Characteristic of Biomaterial from Fermentation Product and its Effectto Enzyme Activity of Clarias sp.
Authors: Andriani Yuli , Lili Walim , Zidni Irfan , Risdiana Risdiana
Published: April 2021

The physical characteristics of fermented products from restaurant waste food with BIOMS probiotic at a dose of 8% which was incubated for 7 days were investigated in order to study effect of fermentation to the physical characteristic of biomaterial and its effect to enzyme activity of Clarias sp. Fermented products are added to the feed with doses of 0, 10%, 20%, 30% and 40% and physical tests include breaking time, sinking rate test, durability test, and stability test. Furthermore, the feed was given to catfish for 40 days and the enzyme activity (amylase and protease) was analyzed in its digestive tract at the end of the study. It is showed that the addition of fermented products decreased the physical quality of the feed. The best physical quality was found in the control feed with an average value of breaking time of 22.98 hours, an average value of sinking rate of 0.53 cm/s, a durability test of 97.23 %, and a stability test value of 93.53% (10 minutes), 88.8% (30 minutes), and 76.26% (60 minutes). For feed products with doses of fermented products of 10%, 20%, 30%, and 40%, the values ​​of breaking time and sinking rate, durability and stability were lower compared to that of control feed products. Meanwhile, the enzyme activity in the digestive tract of catfish shows that giving a dose of 20% fermented products in the feed resulted in the best composition of amylase and protease enzyme activity of 9.021 units/mL and 275 units/mL. These results indicated that improvements are needed in the fermentation process to produce better physical quality and suitable for catfish feed.
Improvement of the Crystallinity of La2CuO4 Nanoparticles Using the Vacuum Treatment
Authors: Putri Anita Eka , Winarsih Suci , Kurniawan Budhy , Munazat Dicky Rezky , Razaq Dhawud Sabilur , Watanabe Isao
Published: April 2021

Nanoparticles of La2CuO4 (LCO) with different particles and crystallite size have been synthesized by the sol-gel method. The samples have been sintered at 600, 650, and 700°C. The sintering process have been performed in atmospheric pressure and vacuum pressure. The structural and morphological properties of the samples have been investigated by the X-Ray Diffraction (XRD), Scanning Electron Microscope (SEM), and Transmission Electron Microscope (TEM). The XRD patterns of the samples have shown that all samples crystallize in orthorhombic structure with Bmab space group. Additionally, Rietveld refinement process have shown that higher sintering temperature, as well sintering process under vacuum pressure, can improve both phase purity and the crystallinity of the samples. SEM and TEM results have also shown that higher sintering temperature results in a sample with larger particle size.
Coercivity Dependence of Microwave Characteristics in Mechanically Alloyed SrFe11.9-yMny/2Tiy/2In0.1O19 (y = 0; 0,3; and 1.2)
Authors: Ta Leyona , Elita Hafizah Mas Ayu , Taryana Yana , Manaf Azwar
Published: April 2021

Recent investigation on indium substituted SrFe11.9In0.1O19 has shown excellent remanence to the saturation magnetization ratio of much greater than the 0.5 that most suitable for isotropic permanent magnets. In this work, such material SrFe12-xInxO19 (x = 0; 0,05; 0,1; 0,2; and 0,5) with the highest value of remanent magnetization was modified by the co-substitution of Fe+3 in SrFe11.9In0.1O19 with Mn and Ti ions to reduce the coercivity which suitable for radar absorbing applications. A series of magnetic material with SrFe11.9-yMny/2Tiy/2In0,1O19 (y = 0,3; 0,6; 1,0 and 1,2) compositions were prepared by mechanical alloying process. The hysteresis loop for SrFe11.9-yMny/2Tiy/2In0,1O19 samples showed that the coercivity was progressively reduced from 300 kA/m for y = 0,6 to 100 kA/m for y = 1.2 with the remanence remained significantly un-changed. The reflection loss (RL) which calculated from S-parameters of vector network analyzers (VNA) has resulted in excellent absorption characteristics of SrFe11.9-yMny/2Tiy/2In0,1O19 driven by high remanent magnetization and reduced coercivity.
Synthesis of Bismuth Ferrite and its Application for Oscillator Material up to 25 GHz Range
Authors: Rafitasari Yeti , Septiani Ardita , Nugraha Asep Ridwan , Arrasyid Ervin Naufal , Dedi Dedi , Nugroho Agustinus Agung
Published: April 2021

Among other multiferroic materials, bismuth ferrite (BiFeO3) attracts much attention due to its room-temperature properties and its wide potential applications. However, the synthesis to obtain a single-phase material is hard to be achieved because of the volatility of bismuth oxide. In this study, the BiFeO3 powders were synthesized by using a sol-gel method from the nitrates of bismuth and iron salt with the various stoichiometric ratios between Bi and Fe of 1:1.02, 1:1, 1.02:1, and 1.03:1. The single-phase and a good stoichiometric ratio of Bi: Fe = 1:1 was obtained from the starting composition ratio of 1.03:1 with a quenching process from 550°C sintering temperature. The single-phase of BiFeO3 shows a hysteresis curve of a weak antiferromagnetic with a coercive field of about 1.38 kOe at room temperature. The measurement of microwave oscillator was measured by using a dielectric resonator from 0 to 25 GHz does not show any resonant peak.
Physical activity and medication in Brazilians suffering with non-communicable diseases in quarantine by COVID-19
Authors: Doro Márcio , Ferreira Marques Yara , Cantarinho de Lima Heitor Felipe , De Oliveira Caccalano Willian , De Oliveira Nessi Aide Angélica , Chagas Caperuto Érico , De Oliveira Alonso Denise , Leite Portella Daniel
Published: April 2021

This study aimed to compare the practice of physical activity in groups of people with chronic diseases with and without medication, before and during the pandemic. 298 Brazilian individuals with chronic non-communicable diseases such as cardiovascular, metabolic / endocrine, respiratory, orthopedic, gastrointestinal diseases, anxiety and depression were separated into two groups: with and without medication. A questionnaire with 14 questions was applied, tracing the behavioral profile in relation to physical exercises before and during isolation, interpreted through descriptive analysis, and the groups were compared through Mann-Whitman’s statistics. The drop in the percentage of active individuals with or without medication occurred when comparing the scenarios before and during quarantine. However, the difference in the prevalence of active individuals between the groups was significant, showing that the group with medication remained more active. The fear of contamination, the measures of distance and the lack of adherence of the population to classes by videoconference reduced the frequency of physical activities in the general sample population. However, people who used medication showed greater concern about the practice of physical activity to optimize treatment. The isolation period had a negative impact on the practice of physical activity, regardless of the presence of some chronic disease or the use of medication.
Single inhaler triple therapy in COPD – all that glitters is not gold
Authors: Deshmukh Kartik , Khanna Arjun
Published: April 2021

Dear Editor,
The recent studies on combination triple therapy of inhaled corticosteroid, long acting beta2 agonist and long-acting muscarinic antagonist (ICS-LABA-LAMA) in COPD have consistently demonstrated an improvement in exacerbation frequency and/or improvement of lung function...
EXTRAMEDULLARY INVOLVEMENT IN ACUTE MYELOID LEUKEMIA. A SINGLE CENTER TEN YEARS EXPERIENCE
Authors: Fianchi Luana , Quattrone Martina , Criscuolo Marianna , Bellesi Silvia , Dragonetti Giulia , Maraglino Alessio Maria Edoardo , Bonanni Matteo , Chiusolo Patrizia , Sica Simona , Pagano Livio
Published: April 2021

The incidence, risk factors and prognostic significance of extramedullary involvement (EMI) in adult patients with acute myeloid leukemia have not been established yet. This study analyzed the clinical and biological characteristics, the impact on prognosis and the cumulative incidence of EMI in a monocentric retrospective study. All consecutive adult pts with a diagnosis of AML observed in our institution between January 2010 and December 2017 were included into the analysis.Overall 346 AMLs were analyzed. The incidence of EMI was 11% (38 pts). The involved sites were: skin (66%), CNS (23%), pleura (7%), lymph nodes (5%), peritoneum (2%), spleen (2%), pancreas (2%), breasts (2%) and bones (2%). Most pts (91%) had only one site of EMI, while 9% had multiple sites affected at the same time. Twenty-four (55%) patients showed signs of EMI at presentation, while extramedullary relapse occurred in 9 pts (24%); 5 pts had EMI both at presentation and at relapse.EMI had a significantly higher frequency in pts with monocytic and myelo-monocytic leukemia subtypes (p<0,0001), MLL rearrangements (p=0.001), trisomy 8 (p=0,02) and a specific cytofluorimetry pattern (CD117-, p= 0,03; CD56-/CD117-, p= 0,04; CD56+/CD117-, p= 0,04).An analysis regarding treatment, OS and DFS was performed only on the 28 patients who experienced EMI at the onset of their disease; one EMI patient received best supportive care and was consequently excluded from OS analysis. The other 27 patients were treated with: conventional chemotherapy (21 pts), hypomethylating agent (5 pts) and low dose citarabine (1 pts); 8 pts (28.5%) received an allogeneic stem cell transplantation (allo-HSCT). Complete remission (CR) rate after induction therapy was 22% with a median DFS of 7.4 months. Median OS of all 27 EMI pts was 11.6 months (range 2-79); this resulted significantly longer for the 8 EMI pts who undergone allo-HSCT than those (19 pts) who didn’t receive this procedure (16.7 vs 8.2 months respectively, p=0.02). Univariate and multivariate analyses showed that undergoing allo-HSCT and achieving CR were the main positive prognostic factors for survival in our population (p<0,0001).This study confirms poor prognosis for EMI pts. Allo-HSCT, applicable however only in some cases, seems to have a crucial role in the therapeutic approach of these patients, being associated with a better prognosis.
The effect of emergent technologies on accountant`s ethical blindness
Authors:   Qatar University, Sherif Karma , Mohsin Hania ,   Qatar University
Published: April 2021

The accounting field has come under scrutiny after a number of high-profile ethical scandals dealing with organizational fraud has been tied to the profession. While several accounting standards have been established to ensure the integrity, objectivity, and professional competency of accountants; the power of the situation and individual motivations are challenges that may ethically blind accountants and result in fraud. In this paper, we explore the combinative effect of three emergent technologies: Blockchain-based, IoT-enabled and AI-empowered distributed ledger on reducing the risk of accounting ethical blindness. We examine how technical features of emergent technologies present both gains and challenges to ethical decision-making for the accounting profession. While some of these challenges can be overcome by adopting all three emerging technologies, others require social and legal interference to avoid the challenges of these technologies. Keywords: Emergent technology, accounting ethical blindness, blockchain, artificial intelligence, internet of things.
Some Aspects of Reproduction in Long Whiskered Catfish, Sperata aor (Hamilton 1822), from North-East Bangladesh
Authors: Jabed Md. Naimuddin , Hossain Mohammad Amzad , Mian Sohel , Kabir Muhammad Anamul , Mazumder Sabuj Kanti , Iqbal Mohammed Mahbub
Published: April 2021

Different reproductive aspects such as sexual maturity, spawning, gonadosomatic index, fecundity, and histological changes in gonads of captive reared Sperata aor were investigated for a period of one year. Male and female fish were identified by based on morphological characteristics. The spawning season was found to be extended from May-August. Gonadosomatic index reaches maximum in August and lowest in September. Absolute fecundity varied from 59255 to 70586 with an average value of 64920. Absolute fecundity had been reported to be increased with total length, body weight. Histological study of ovary of S. aor indicated the presence of four developmental stages viz, early perinucleolar s oocytes, late perinucleolar oocytes, yolk vesicle stage and yolk granular stage. Findings reveal that, S. aor has group asynchronous manner of ovarian growth and used to spawn numerous times in a year under favorable environmental conditions. The testes histology represents the presence of spermatocyte, spermatid, and spermatozoa. This species builds nests during breeding season and fries are found within the nests.
Analysis of Aquaponic-Recirculation Aquaculture System (A - Ras) Application in the Catfish (Clarias gariepinus) Aquaculture in Indonesia
Authors: Ekawati Arning Wilujeng , Ulfa Siti Mariyah , Dewi Citra Satrya Utama , Amin Abdul Aziz , Salamah Lutfi Ni’matus , Yanuar Adi Tiya , Kurniawan Andi
Published: April 2021

Water quality and waste management are significant problems for aquaculture in Indonesia, including catfish (Clarias gariepinus) aquaculture. A combination of Aquaponics Systems and Recirculating Aquaculture Systems (A-RAS) has been developed to address this problem. This study analyzed A-RAS application for catfish (Clarias gariepinus) aquaculture by comparing water quality and production indicators between A-RAS and conventional methods. The results show that temperature, pH, dissolved oxygen, total organic matter, ammonia, nitrate and nitrite in A-RAS technology were 28.0-30.0°C, 6.5-7.9, 3.8-7.8 mg/L, 18.54-24.97 mg/L, 0.12- 0.28 mg/L, 0.12-0.13 mg/L, and 0.04-0.13 mg/L, respectively. Survival Rate, Feed Conversion Ratio, and harvest in A-RAS application were 85.5%, 1.1, and 26 kg/m³, respectively. A-RAS technology can maintain water quality to be reused in cultivation and increase yields by about 13%. Besides, water spinach can be an additional income for farmers.
SOLVENCY AND SURVIVAL OF MICROFINANCE INSTITUTIONS: AN INDIAN SCENARIO-POLICY IMPLICATIONS TO IMPROVE ENDURANCE
Authors: Sangeetha S. , Chitra K.
Published: April 2021

In India, more than 450 million people are outside banking orbit. Many economically deprived communities borrow money from money lenders who charged them to an extent of 115% interest. Microfinance was a strong tool to rescue the poor from Ponzi Schemes. Microfinance industry thrived well in India. It recorded huge growth in South India than North India. The Microfinance crisis broke during the year 2010 in Andhra Pradesh. A bill enacted in Andhra Pradesh made the situation still worse. The repayment rate of the Micro finance clients dropped from 95% (2010) to 1% (2012). This made the survival of the Microfinance Institutions (MFIs) questionable. The paper aims at exploring the solvency and survival positions of the Private & Public NBFC MFIs. Based on the Altman’s Z revised score model (applicable for financial institutions) and Survival analysis, the results reflect that Private NBFC MFIs are solvent and had better survival than Public NBFC MFIs. It aims at understanding the factors discriminating the solvent and insolvent Microfinance Institutions.

JEL Classification Codes: G20, G21, G23, G28, G33.
Static Hybrid Multihop Relaying
Authors: Touati Sami , Boujemaa Hatem
Published: April 2021

In this work, we propose a new static hybrid mul- tihop relaying protocol where some relays amplify the received signal whereas the remaining ones use Decode and Forward (DF) relaying. The relaying mode in each relay is set using the distance between the different nodes or the average SNR. The exact and asymptotic bit error probabilities are derived. Simulation results are provided in different contexts to compare the performance of hybrid relaying to conventional AF and DF relaying.
Hidrolik Presli Bir Meyve Sıkma Makinesi Tasarım ve İmalatı
Authors: DİRİLMİŞ Mehmet , GÖKSOY Muhammed
Published: April 2021

Bu çalışmada, yaygın olarak tüketilen ve geleneksel usullerle üretilen özellikle üzüm ve domates suyunun hijyenik koşullarda, yüksek hız ve verimle çıkarılabilmesi için hidrolik bir meyve sıkma sistemi geliştirilmiştir. Hidrolik destekli meyve sıkma makinesinde, meyveleri yüksek basma kuvveti ile preslemek için 5 ton kapasiteli manuel hidrolik silindir sistemi kullanılmıştır. Geliştirilen bu sistem ile meyveler elektrik gereksinimi olmadan preslenmekte ve geleneksel yöntemlere kıyasla daha yüksek basma kuvveti uygulandığından dolayı daha yüksek verim elde edilmektedir. Makinenin tasarımı yapılarak statik analiz sonuçları incelenmiş ve malzeme kalınlıklarında optimizasyona gidilmiştir. Sistem üzerinde gerçekleştirilen analizlerde, gerilme dağılımları, maksimum Von Mises gerilme bölgeleri, emniyet katsayıları, maksimum yer değiştirme bölgeleri ve yapısal frekans analizleri neticesinde optimizasyon yapılması gereken kısımlar belirlenmiştir. Hidrolik presli meyve sıkma makinesinin gövdesini oluşturan plakaların kalınlıkları azaltılarak sistem hafifletilmiş ve malzeme tasarrufu sağlanmıştır.
Hubungan Faktor Pemungkin Ketersediaan Sarana Dan Guru Dalam Perilaku Pencegahan Penyalahgunaan Bahaya Narkoba Pada Sman/Swasta Di Kabupaten Asahan
Authors: Manurung Donny Brezky , Rochadi R. Kintoko , Lubis Namora Lumongga
Published: April 2021

Perilaku pencegahan berperan penting untuk menangkal dan meningkatkan kesadaran seseorang dalam memelihara kesehatannya. Hasil riset yang dilakukan united Nations on drugs and crime (UNODC) tahun 2017 menyatakan bahwa sekitar 271 juta (5,5%) penduduk dunia berusia 15-64 tahun merupakan pengguna narkoba. Siswa usia sekolah adalah kelompok usia yang rentan terhadap peredaran dan penyalahgunaan narkoba. Upaya Program Pencegahan, Pemberantasan Penyalahgunaan dan Peredaran Gelap Narkotika (P4GN) adalah program pemerintah dalam mengurangi jumlah penyalahgunaan narkoba. Tujuan Penelitian ini adalah untuk menganalisis hubungan antara ketersediaan sarana dan dukungan guru dalam perilaku mencegah penyalahgunaan bahaya narkoba. Jenis penelitian yang digunakan adalah kuantitatif dengan analitik yang menggunakan pendekatan cross sectional, Jumlah populasi dalam penelitian ini adalah 3104 siswa, jumlah sampel sebanyak 199 siswa, diperoleh dengan menggunakan Cluster sampling. Sebelum melakukan analisis data dilakukan uji validitas dan reliabilitas, setelah itu dipereloh data yang valid dan reliabel kemudian dilanjutkan dengan Analisis data. Pengumpulan data melalui kuesioner dengan google form. Metode analisis data meliputi analisis univariat dan bivariat dengan menggunakan uji chi-square. Hasil analisis univariat menunjukkan bahwa perilaku pencegahan penyalahgunaan bahaya narkoba lebih dominan pada usia 15 tahun (78,4%) dengan jenis kelamin perempuan sebanyak 120 orang (60,3%). Hasil analisis bivariat menunjukkan bahwa tidak ada hubungan antara ketersediaan sarana dengan nilai p=0,373 (p>0,05) dan faktor penguat guru dengan nilai p=0,038 (p<0,05) dalam perilaku pencegahan penyalahgunaan bahaya narkoba. Tidak Ada hubungan antara faktor ketersediaan sarana dan faktor penguat guru dalam pencegahan penyalahgunaan bahaya narkoba
Proses Pembuatan Komposit Baja ASTM A 615 M Oxide Dispersed Strengthening (ODS) Berpenguat Alumina
Authors: Sandy Pica Zamzam , Syahbuddin Syahbuddin , Djatmiko Eddy
Published: April 2021

Penelitian ini bertujuan untuk mendapatkan material baru yaitu baja ODS yang memiliki kekerasan yang tinggi dan mampu bertahan pada temperatur tinggi. Metode penelitian yang digunakan adalah studi literatur, yaitu studi yang berlandaskan dengan mempelajari beberapa jurnal, makalah, publikasi serta literatur lainnya yang berkaitan dengan topik penelitian. Pada pembuatan material komposit ini menggunakan material serbuk besi beton dan alumina (Al2O3), yang dimana prosesnya yaitu kedua serbuk dipress lalu dipanaskan menggunakan tunggu pembakaran ditemperatur 900oC, 950oC, dan 1000oC selama 180 menit dan dilakukan pendinginan pada temperatur ruang, lalu diuji kekerasan sebanyak 5 kali pada setiap temperatur dan mendapatkan kekerasan rata rata pada temperatur 900oC sebesar 53,34 HRC, pada temperatur 950oC sebesar 55,92 HRC, dan pada temperatur 1000oC sebesar 61,16 HRC.
Analisis Determinan Pemberian Kredit Ritel pada PT. Bank BRI (Persero) Tbk Cabang Abunjani Sipin
Authors: Nurdiansyah Bambang
Published: April 2021

Penelitian ini bertujuan untuk mengetahui perkembangan pengaruh Dana Pihak Ketiga (DPK), Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), dan Suku Bunga (BI Rate) secara bersama-sama dan parsial terhadap penyaluran kredit ritel. Metode penelitian yang digunakan adalah dengan analisis statistik regresi berganda, yaitu alat analisis statistik yang digunakan untuk mengetahui pengaruh DPK, CAR, NPL dan BI Rate (variabel independent) terhadap kredit (variabel dependent). Hasil penelitian menunjukkan bahwa selama periode 2014-2019 jumlah kredit yang disalurkan oleh PT. Bank BRI (Persero) Tbk,  cabang Abunjani Sipin  mengalami peningkatan rata-rata sebesar 22,17%, sementara  simpanan dana masyarakat pada PT. Bank BRI (Persero) Tbk, cabang Abunjani Sipin telah mengalami peningkatan rata-rata sebesar  12,60% per tahun, sedangkan   nilai CAR adalah sebesar 30,04%, di sisi lain dalam periode yang sama nilai NPL pada PT. Bank BRI (Persero) Tbk. Pengaruh DPK (X1)  terhadap kredit adalah positif, dimana setiap terjadi peningkatan DPK sebesar 1% maka kredit pada PT. Bank BRI (Persero) Tbk, cabang Abunjani Sipin akan mengalami peningkatan sebesar 4,374%, disisi lain setiap terjadi kenaikan CAR (X2) sebesar 1% maka kredit   akan turun sebesar 5,112%, sementara setiap terjadi peningkatan NPL sebesar 1% maka kredit pada PT. Bank BRI (Persero) Tbk. DPK, CAR, NPL dan BI Rate secara bersama-sama maupun secara parsial berpengaruh signifikan terhadap kredit  pada PT. Bank BRI (Persero) Tbk cabang Abunjani Sipin. Nilai koefisien korelasi yang terbesar adalah sebesar 0,427, yaitu variable (DPK), kemudian disusul variabel NPL dan BI Rate dan terakhir adalah variabel CAR.
Pengaruh Penambahan Serat Rami pada Tanah Terjun-Medan dengan Pengujian Standard Compaction, Triaxial Unconsolidated Undrained, dan Prediksi Balik dengan Plaxis 2D
Authors: Utama Thomas Handi , Roesyanto Roesyanto , Iskandar Rudi
Published: April 2021

Tanah mempunyai peranan yang penting dalam konstruksi. Daya dukung tanah wajib mampu menahan beban struktur di atasnya. Problematika tanah lunak yang sering dijumpai seperti kerusakan jalan perkerasan lentur maupun kaku, kelongsoran timbunan, kelongsoran lereng, dan penurunan tanah yang menyebabkan kerusakan struktur. Diperlukan inovasi yang ramah lingkungan dalam penanganan tanah lunak tersebut secara in-situ disamping dengan pertimbangan dari segi ekonomis, waktu, dan ketersediaan material. Penelitian bertujuan untuk mengetahui pengaruh penambahan serat rami pada tanah terhadap kekuatan geser dan kepadatan kering maksimum tanah. Penelitian ini menggunakan serat rami yang dicampurkan secara acak dengan tanah dengan kadar rami sebesar 1%, 2%, 3%, 4% dan 5% dari berat tanah kemudian dilakukan compaction test dan Triaxial UU. Pengujian Triaxial UU dilakukan untuk tanah dengan kandungan serat maksimum. Hasil penelitian ini yaitu kepadatan kering maksimum (ℽdmax) tanah mengalami penurunan seiring dengan penambahan serat rami dimana ℽdmax tertinggi sebesar 1,595 g/cm3 sedangkan ℽdmax terendah sebesar 1,438 g/cm3. Penambahan serat rami sebesar 5% menghasilkan peningkatan pada nilai kekuatan geser (cu) hasil pengujian Triaxial UU sebesar 477,1% dari 1,05 kg/cm2 menjadi 5,01 kg/cm2. Hasil pemodelan Triaxial UU dengan pemodelan harderning soil model pada program Plaxis 2D cukup mendekati dengan hasil pengujian laboratorim dengan hasil tegangan deviatorik yang relatif sama.
THỰC TRẠNG KHAI THÁC CÁC KHOẢN THU TÀI CHÍNH TỪ ĐẤT ĐAI CỦA THÀNH PHỐ BUÔN MA THUỘT, TỈNH ĐẮK LẮK
Authors: Hải Nguyễn Thị , Vân Vũ Thị Thanh , Khoa Nguyễn Phúc
Published: April 2021

Nghiên cứu này được thực hiện nhằm đánh giá thực trạng khai thác các khoản thu tài chính từ đất đai của thành phố Buôn Ma Thuột, tỉnh Đắk Lắk trong giai đoạn 2017 - 2019. Để đạt được mục tiêu đặt ra, nghiên cứu đã sử dụng phương pháp thu thập và xử lý số liệu liên quan đến các khoản thu tài chính từ đất đai của thành phố Buôn Ma Thuột. Kết quả cho thấy: (i) Thành phố Buôn Ma Thuột đã thu được 1.841.135,5 triệu đồng từ các khoản thu tài chính từ đất đai trong giai đoạn 2017 - 2019. Tổng thu tài chính từ đất đai chiếm từ 33,94 % - 39,45% tổng thu ngân sách hàng năm của thành phố; (ii) Tiền sử dụng đất đóng góp nhiều nhất trong sáu khoản thu tài chính từ đất đai; (iii) Đa số người sử dụng đất và cán bộ chuyên môn đều đánh giá tốt về các vấn đề liên quan đến việc thực hiện các khoản thu tài chính về đất đai; (iv) Vẫn còn một số hạn chế trong việc thu các khoản thu tài chính từ đất đai. Do đó, các giải pháp về xây dựng bảng giá đất, cập nhật hồ sơ địa chính, phát hành thông báo thuế, tăng cường tuyên truyền, phổ biến các quy định về các khoản thu tài chính về đất đai... cần được áp dụng để nâng cao hiệu quả khai thác các khoản thu này.

ABSTRACT

The object of this study was to evaluate the current situation of financial revenues from land in Buon Ma Thuot city, Dak Lak province from 2017 to 2019. Basing on collecting and analyzing data related to financial resources from land, the results showed that (i) a total of approximately 1,841,135.5 million VND was collected from land resources in Buon Ma Thuot city from 2017 to 2019. The financial resources from the land were from 33.94% to 39.45% of the total revenues in the city; (ii) among six financial resources from land, the highest contribution of the budget was from land use levy; (iii) most of the land users and land professional staff had a good assessment of the issues related to the collection of financial resources on land; (iv) there were still some limitations while doing the collections of the financial resources from the land. Thus, the solutions such as setting up land price tables, updating cadastral records, issuing tax notices, increasing advertisements, and training regulations on financial resources from land should be applied to improve the efficiency of these revenues.
PHÂN TÍCH ĐA DẠNG DI TRUYỀN GIỐNG ỚT XIÊM ĐỊA PHƯƠNG Ở QUẢNG NGÃI BẰNG CHỈ THỊ RAPD
Authors: Truyền Nguyễn Ngọc , Cơ Nguyễn Quang , Tâm Nguyễn Thiện , Úy Trần Cao , Phước Dương Ngọc , Đức Nguyễn Văn , Thủy Dương Thanh
Published: April 2021

Sự đa dạng di truyền của 15 mẫu giống ớt Xiêm địa phương của Quảng Ngãi và mối quan hệ giữa chúng với 5 giống ớt A Riêu và 5 giống ớt Bay đã được đánh giá dựa trên kết quả của 10 mồi RAPD.  Hệ số tương đồng di truyền giữa 25 mẫu ớt dao động từ 0,56 đến 1,0. Hệ số tương đồng di truyền và sơ đồ về cây phát sinh loài đã phân ớt A Riêu của Quảng Nam và ớt Bay của Gia Lai thành các nhóm khác nhau. Ớt Xiêm của Quảng Nam thuộc vào cả 2 nhóm và việc phân chia ớt Xiêm vào các nhóm này có mối liên hệ mật thiết với hình dạng quả, Ớt Xiêm với dạng quả lớn thuộc cùng phân nhóm với ớt A Riêu, ớt Xiêm dạng quả nhỏ đến trung bình thuộc cùng phân nhóm với ớt Bay.

ABSTRACT                                                                

Genetic diversity of 15 Xiem chili accessions of Quang Ngai province and its relationship with 5 A Rieu chili accessions of Quang Nam and 5 Bay chili accessions of Gia Lai was assessed by using 10 PCR - RAPD primer. The genetic dissimilarity of the total of 25 accessions was ranged from 0,56 to 1,0. RAPD analysis combined with the construction of phylogenetic tree revealed that big Xiem accessions had the same cluster to A Rieu, while small to medium Xiem accessions had the same cluster to Bay.
A Pattern Language for Social Field Shifts
Authors: Dutra Gonçalves Ricardo , Hayashi Arawana
Published: April 2021

The complex systemic issues of today, including climate change, racism, social inequality, mental health crisis, call for new ways of engaging the heart (feeling), mind (thinking), and will (doing) to actually change deep-rooted behaviors. To develop these new ways of engaging, one must learn how to cultivate first, one’s interior condition (the inner place from which we operate) and second, one's capacities to co-create with others the exterior conditions for healthy social relationships. In this paper, we claim that by living in a body we are embodied and that wisdom lives in a holistic knowing that includes embodied intelligence. We argue that to address the complex challenges of our times, we must cultivate embodied and perceptual capacities and a language for our embodied experience(s). Over three years of workshops with advanced practitioners of an embodied practice called Social Presencing Theater (SPT), we used embodied activities and design prompts (drawing, photo, video) to surface and make visible social patterns. This has led us to develop a language in the context of social systems change, in particular of social field shifts (i.e., transformations in the relational and felt qualities of our social systems). Through this paper we aim to contribute to social field research by proposing an embodied, visual, and verbal language for social groups to describe and reflect on social field shifts, made up of two parts: first, an aesthetic language to describe social field qualities; and second, three families of social field archetypes to describe social fields.
Questions as a Lighthouse
Authors: Weyrauch Vanesa
Published: April 2021

This is a personal welcome to the potential contributions of this new journal  to the development field based on my professional experience and what we have learned at Purpose&Ideas, the organisation I belong to. I have worked for the past 20 years in the field that promotes a better interaction between evidence and policy, along with think tanks, national and international NGOs, universities and government agencies, mostly in developing countries. Throughout all this experience, I arrived at the conclusion that development initiatives that have prioritised rational approaches to change have failed to solve complex problems. 

It is time to further inquire on new approaches that increase the potential of mind by integrating the body and heart in the way we collectively frame our problems and co-create the solutions for a more sustainable wellbeing of communities. However, to tell others (donors, clients, strategic partners, etc.) why and how we could work differently and from our inner source is a highly challenging task. We believe the path would be smoother if we were able to count with more evidence that sustains awarenes-based systems change tools and approaches. This journal could become a lighthouse in the way forward.
TRANSLATION AS A SUBJECT OF THEORETICAL TEXT ANALYSIS
Authors: Ismatov Sarvar
Published: April 2021

В статье рассматриваются исследования по переводу как специальному предмету лингвистики и филологии. Статья посвящена хорошо разработанным принципам лингвистического и литературного критического подхода к переводу, который был применен к широкому кругу исследований во всем мире. Автор предлагает тщательное исследование, сравнивая различные способы перевода оригинальных текстов на другой язык. Так же в статье объясняется концепция филологического перевода, чтобы выделить связанные с ним этапы, методы, подходы, принципы и категории. Концепции филологического подхода к переводу (синтетического метода) противопоставляется аналитический подход, нарушающий требование единства формы и содержания переводимого текста. В заключении обобщены аргументы в пользу применения филологического подхода к переводу.
ARTISTIC ANALYSIS OF THE WORKS OF THE CONTEMPORARY WRITER GUYOMA MUSSOT
Authors: Yunusxodjayeva Malika , Inogamova Nozimaxon
Published: April 2021

В статье раскрываются анализ произведения, краткая биография французского писателя Г. Мюссо, художественный анализ книги Г.Мюссо «Сентрал - парк» и для теоретической базы были исследованы другие произведения французского писателя.
THE ROLE AND IMPORTANCE OF THE ACT IN TEACHING A FOREIGN LANGUAGE
Authors: Odilova Maftuna
Published: April 2021

Maqolada chet tilini o’rgatishda AKTning o’rni va ahamiyati qay darajadaligi, chet tilini o’rgatishda AKTning foydali va afzal tomonlari va AKT ishtirok etadigan pedogogik metodlar to’g’risida so’z yuritilgan.
LANGUAGE STUDIES IN UZBEKISTAN AS A SCIENTIFIC SCIENCE
Authors: Hakimova Shoxista
Published: April 2021

Ушбу мақолада лингвомамлакатшунослик аспектининг фан сифатида Ўзбекистонда ўрни ва ролини тадқиқ этиш ва реалияларни лингвомамлакатшунослик фани орқали ўрганиш ҳақида сўз юритилган. Шунингдек муаллиф реалияларни лингвистик ва ижтимоий-маданий аспектларда тадқиқ этиш борасида фикр юритган.
THE ROLE OF PHRASEOLOGICAL UNITS AND EXPRESSIONS IN DIPLOMATIC SPEECH AND EQUIVALENT TRANSLATIONS IN FRENCH LANGUAGE
Authors: Xasanova Shaxnoza
Published: April 2021

Мақола сиёсий нутқ фразеологиясининг маданиятлараро мулоқот аспектидаги лингвистик таҳлилига бағишланган. Ўзаро маданий мулоқот турли миллий маданият вакиллари ўртасидаги мулоқотни амалга ошириш учун мўлжалланган. Фразеологик бирликларнинг семантикаси чет элликлар учун, айниқса, чет эл таржимонлари учун катта қийинчилик туғдиради, чунки у тил тўсиқлари яратади ва маданиятлараро мулоқотда ўзаро тушунишни бузади. Ўзбек фразеологик бирликларининг умумий замин топиш, баҳсли масалалар бўйича муросага келиш, зиддиятларни тинч йўл билан ҳал этишга интилиш муҳим бўлган сиёсат каби халқаро мулоқотнинг муҳим соҳасидаги билимлари алоҳида аҳамият касб этади.
TRANSFER OF ETHNOGRAPHIES IN FRENCH-UZBEK TRANSLATION DICTIONARIES
Authors: Sotvoldiyeva Moxinur
Published: April 2021

Тадқиқот доирасида луғатларни қиёсий таҳлил қилганда энг аввало луғатларнинг тузилиши, сўзларнинг қамровлилик даражаси, луғатларда берилиш тамойиллари таҳлил қилинди ва шу билан биргаликда ўзбекча-французча миллий-маданий сўзларнинг қисқача изоҳли луғати яратилиши кераклиги хулоса қилинди.
A CRITIQUE OF THE VIEW OF ANTONYMY AS A RELATION BETWEEN WORD FORMS
Authors: Tashpulatova Dilnoza , Siddiqova I
Published: April 2021

This paper discusses a critique of the view of antonymy as a relation between word forms and suggestions that co-occurrence alone can explain how two words come to be associated. These conclusions defined after investigating the co-occurrence patterns of many pairs of antonyms.
DISTANCE EDUCATIONAL TECHNOLOGIES IN HIGHER EDUCATION SYSTEM
Authors: Gafurova Xakima
Published: April 2021

В статье рассматриваются актуальные проблемы современного образования при реализации такой формы обучения, как дистанционная. Проанализированы достоинства и недостатки дистанционного обучения, выделены основные    требования к успешной реализации данной формы обучения.
Financial Factors and Corporate Governance Affecting the Sukuk Rating
Authors: Aditya Yoshua  , Nadia Asandimitra
Published: April 2021

The development of corporate Sukuk in recent years has continued to show a significant increase in both the number of Sukuk issuers and investors of Sukuk instruments. This study aims to identify the determinants of financial factors and corporate governance factors on the Sukuk rating. The type of data used in this research is quantitative data from secondary sources. The purposive sampling method is used with criteria specifically non-financial companies issuing Sukuk circulating on the IDX and Sukuk ratings were issued by PT Pefindo. The data consist of 93 Sukuk issuances from 2010 to 2019. Ordinal logistic regression model with SPSS version 26 is then used to ascertain the significant determinants of Sukuk rating. This study found that financial factors such as liquidity, leverage, profitability, and firm size affect the Sukuk rating. However, company growth does not affect the Sukuk rating because the growth of company assets is not followed by the growth of intangible assets such as the quality of human resources. Corporate governance factors that affect the Sukuk rating are managerial ownership and independent commissioners. Meanwhile, the audit committee does not affect the Sukuk rating because the number of audit committee members does not increase the company's performance.
Az Euro bevezetése Magyarországon
Authors: Menich-Jónás Judit
Published: April 2021

Az euro bevezetése kötelező az európai unió tagállamai számára, azonban hazánkban ennek időzítését az elmúlt években egyre kitolták. A tanulmányom célja az euro magyarországi bevezetésével kapcsolatos makrogazdasági kérdések áttekintése, annak vizsgálata, hogy a közös európai valuta bevezetése milyen szempontok alapján minősülne Magyarország számára előnyösnek, illetve melyek a lehetséges hátrányok. A tanulmányban kitérek arra, hogy az euró bevezetésének milyen hatásai várhatóak a lakosság és a vállalatok számára, illetve, hogy milyen érvek szólnak a közös valuta bevezetése mellett és ellene.
Antropoceno: o Campo de Pesquisas e as Controvérsias sobre a Era da Humanidade
Authors: Castro Alcântara Valderí , Ferreira Silva Yamamoto Érica Aline , Spuri Garcia André , Cardoso Campos Alyce
Published: April 2021

O termo Antropoceno foi proposto incialmente no ano de 2000 e vem sendo objeto de discussões teóricas, investigações empíricas e controvérsias. Considerando isso, o objetivo deste artigo é analisar como se configura o campo dos estudos sobre o Antropoceno. Foi realizada uma análise bibliométrica a partir de 1.352 artigos da base Web of Science. Os resultados indicaram que: as publicações e taxas de citações estão crescendo em tendência exponencial a partir de 2010; o debate hegemônico é realizado nos EUA e Inglaterra; as pesquisas atualmente possuem um caráter inter e multidisciplinar; o texto mais referenciado é Geology of mankind de Crutzen (2002); no campo predominam os textos das Ciências Naturais, porém, vem surgindo autores das ciências sociais, humanas e da filosofia; a narrativa naturalista ainda é a dominante do campo; e existem divergências dentro das disciplinas e entre as diferentes áreas do conhecimento – o Antropoceno é uma controvérsia científica contemporânea.
Soporte nutricional y cumplimiento de objetivos nutricionales en la UCI Pediátrica del Hospital Metropolitano
Authors: Campos-Miño Santiago , Santacruz Sandoval Katalina , Yerovi Santos Rocío , Segovia De Los Reyes Paulina Gabriela , Santacruz Mancheno María Gabriela , Moreira María José , Merchán Bustos Fabián Andrés , Meneses Meneses Oscar Gonzalo
Published: April 2021

Objetivos: Describir el soporte nutricional que se administra en la UCI Pediátrica del Hospital Metropolitano y evaluar nuestra capacidad de alcanzar los objetivos nutricionales recomendados en guías clínicas internacionales. Métodos: Análisis retrospectivo de datos recolectados prospectivamente desde el 09/01/2018 hasta el 12/31/2019 de todos los pacientes con soporte nutricional. Resultados: Durante el periodo de estudio ingresaron a la UCIP 124 pacientes y, de éstos, 31% requirieron soporte nutricional. La edad promedio fue 40 meses, los varones fueron 63%, el diagnóstico fue médico en 63% de los casos, la estadía promedio fue de 3 días y la mortalidad de esta cohorte fue de 4,8%. Se implementó nutrición enteral (NE) en 71,8% de los niños, nutrición parenteral (NP) 15,4%, y nutrición mixta, enteral y parenteral en 12,8%. La NE se inició dentro de las primeras 48 horas en 56,4% de los casos. Al comparar el soporte administrado frente a los objetivos nutricionales, el aporte de energía alcanzó el 75% del objetivo calculado mediante la ecuación de Schofield al día 4 y el 100% al día 8. En los niños desnutridos el 75% del objetivo calórico se alcanzó al día 8. Mediante la NE, el 75% del objetivo se alcanzó al día 4 y el 100% al día 5. El objetivo proteico mínimo se alcanzó al día 7 con NE y al día 3 con NP. El aporte promedio de energía a la población estudiada fue de 42,6 kcal/kg/día y 18,5% de los pacientes recibió un promedio de 57 kcal/kg/día. El aporte promedio de proteínas a esta cohorte fue de 1,43 g/kg/día y 42% de ellos recibió un promedio de 1,5 g/kg/día. Conclusiones: Los objetivos recomendados mínimos de energía y proteínas de 57 kcal/kg/día y 1,5 g/kg/día, respectivamente, para alcanzar anabolismo y balance nitrogenado positivo, no fueron alcanzados en nuestros pacientes durante la primera semana después del ingreso.
Metro Ciencia en la tercera década del siglo XXI
Authors: Campos-Miño Santiago
Published: April 2021

La revista Metro Ciencia es la publicación médico-científica del Hospital Metropolitano, centro docente universitario de la ciudad de Quito, Ecuador. El primer número de la revista vio la luz en octubre de 1990 (Figura 1). Destacados comentarios del primer Editor en Jefe, Dr. Carlos León, se refirieron a la necesidad de mantener una publicación que destaque por su excelencia y que perdure a lo largo del tiempo1. En este sentido, la Misión de Metro Ciencia es servir como órgano de difusión de las publicaciones científicas en ciencias biomédicas, epidemiológicas y sociales, tanto de investigación original como de revisiones y actualizaciones, en un marco de rigurosidad científica y ética, mediante arbitraje por pares y un Comité Editorial2. Gracias al esfuerzo del equipo editorial que me antecedió, Metro Ciencia mantiene su indexación en LILACS (Literatura Latinoamericana y del Caribe en Ciencias de la Salud), y su correspondiente registro en la Dirección Nacional de Inteligencia de la Salud (DIS) del Ministerio de Salud Pública del Ecuador. Metro Ciencia se publica en formato digital cuatro veces por año.
Reparación de fístula vesicovaginal mediante técnica laparoscópica
Authors: Lárraga Díaz Gabriela , Cadena Luis , Cadena Eduardo
Published: April 2021

Objetivos: Describir la experiencia de 43 pacientes con fístula vesicovaginal (FVV) y la reparación con técnica laparoscópica entre 2009 y 2020, analizar su comportamiento y evolución. Métodos: Análisis de 43 pacientes diagnosticadas de FVV supratrigonales secundarias a histerectomías, la mismas que fueron resueltas laparoscópicamente. Resultados: La FVV es una complicación que se presenta en mujeres de edad media a menudo en periodo fértil, y claramente demostrado con el antecedente de cirugía o procedimiento ginecológico. Las pacientes fueron diagnosticadas de fístula vesicovaginal, las mismas que fueron intervenidas quirúrgicamente mediante técnica laparoscópica. El tiempo operatorio promedio fue de 172 minutos. Ninguna paciente requirió transfusión sanguínea y el tiempo de hospitalización promedio fue de 3,7 días. No se presentaron complicaciones ni recidivas, con un seguimiento promedio de 12 meses. Conclusión: La reparación laparoscópica de la fístula vesicovaginal es una técnica segura, poco invasiva y reproducible en manos entrenadas.
DEVELOPMENT OF A FINGERPRINT-BASED ATTENDANCE NOTIFICATION SYSTEM USING SIMPLE MAIL TRANSFER PROTOCOL
Authors: Adejumobi O.K. , Adedoyin M.A. , Adenowo A.A. , Shoewu O.O. , Yussuff A.I.O.
Published: April 2021

The concept of attendance monitoring has since evolved to become an integral part of every functional society. Today, in most educational institutions, students’ attendance is being taken manually by lecturers on paper-based attendance registers. However, this method is time-consuming, inaccurate and may not be available for analysis when needed because the collected data has not been stored in any database. Hence, in this paper, a fingerprintbased, wireless students’ attendance system using C# and MYSQL is developed to address the problem of truancy, human error in taking attendance and impersonation. Also, a fingerprint device with the Graphical User Interface (GUI) is modelled using C#, which was used for both enrolment and verification while MYSQL was used to model the database. The Simple Mail Transfer Protocol (SMTP) is then used to send the PDF version of the attendance records to relevant stakeholders to ascertain the students’ levels of attendance. The developed system is simple, secure and cost-effective to implement. The developed system worked efficiently when experimented.
An evaluation of architectural monuments in Afghanistan as in the capital city, Kabul
Authors: Ayoobi Ahmad Walid , Demirkol Hatice Günseli
Published: April 2021

Afghanistan as a multi-cultural country witnesses a diversity of architectural styles influenced by many civilizations. Architecture in the Kabul city, the capital of Afghanistan, encompasses styles before emerging Islamic and after emerging Islamic religion. Considering the civilization influences, architecture styles in Afghanistan may be divided into three parts: Central Asia, Persian, and Indian. Kabul city is the meeting place of all these three styles.  After the establishment of current Afghanistan in 1747, for the first time the evolution of architectural style in Kabul city as the capital occurred in 1880 which has been influenced by western architecture styles, and it has become the most famous style in the city. Basically, the architecture styles in Kabul city in relation to the civilization influences are characterized by Central Asian, Persian, Indian, and Western styles which have been reflected in most of the architectural monuments in the country. In this paper it is aimed to study the architectural evolution of the Kabul city by considering the civilization impacts through history, particularly before emerging Islam and after emerging Islam religion. The associated architectural monuments of each historical period in the city were studied based on its architectural style and related civilization. Furthermore, these impacts on shaping the current architectural style of the Kabul city have also been reviewed. This study is carried out mostly by reviewing the literature to highlight the architectural styles developed over the periods in Kabul city and the impact of cultural influences on them. As a case from each historical period, the monuments according to their historical importance, architecture style, and construction method are evaluated. As a mapping technique, Arc GIS 10.5 is used to visualize the distribution of architectural monuments within Kabul city.
O ENVELHECER CONTEMPORÂNEO: PERCEPÇÕES DE CUIDADORES DE IDOSOS EM FORMAÇÃO
Authors: Felipe Pissaia Luís
Published: April 2021

O objetivo deste estudo é conhecer alguns aspectos sobre o envelhecimento contemporâneo a partir das percepções de estudantes de um curso profissionalizante em cuidador de idosos. Trata-se de uma pesquisa descritiva e exploratória com abordagem qualitativa. Os participantes da pesquisa foram seis estudantes de um curso profissionalizante de cuidador de idosos no interior do estado do Rio Grande do Sul, Brasil. O instrumento de pesquisa foi à aplicação de um questionário e a análise dos dados seguiu aproximações com a Análise de Conteúdo. Os resultados indagam sobre o envelhecer enquanto processo vital físico e mental da população, fazendo com que os participantes indiquem o cuidado como necessário para o gerenciamento profissional deste indivíduo. Observou-se ainda o papel da comunidade da construção de um envelhecimento único e intransferível, sendo o mesmo espaço de ocorrência de negligências pela falta de fiscalização para o cumprimento dos direitos da pessoa idosa. Dessa forma, esta pesquisa reafirma os papeis da pessoa idosa, da sociedade e do Estado na construção de um envelhecimento saudável e que preserve a dignidade humana.
DESENVOLVIMENTO SEGURO DE APLICAÇÕES WEB
Authors: Tertulino da Silva Rodrigo Ronner , Lima Rommel , Leite Cicilia
Published: April 2021

A escalabilidade, portabilidade e fácil acesso providos pela plataforma Web têm popularizado seu uso no desenvolvimento de diversas aplicações. Porém, o crescente número de incidentes de segurança levanta preocupações quanto à sua seguridade. Uma parte destes incidentes decorre da falta de consideração de segurança durante as etapas de desenvolvimento, pois é comum que não sejam utilizadas técnicas para mitigação e prevenção de falhas de segurança no ciclo de vida de desenvolvimento de um software. A segurança da informação e o desenvolvimento de sistemas são áreas que neste trabalho estão integradas no ciclo de desenvolvimento de um software. Dessa forma, o presente trabalho tem como objetivo demonstrar uma Metodologia Aplicada ao Desenvolvimento Seguro de Aplicações Web (MADS-WEB), por meio da utilização de práticas de segurança de software ao longo do ciclo de vida do software.