bluuebunny/crossref_metadata_2025_split huggingface dataset:
Qualidade da Água e Hidrodinâmica como Parâmetros Ambientais na Piscicultura de Tanques-Rede no Estuário do Rio Amazonas
Authors: Souza Luany Jaine de Araújo , Felix Neto José da Costa , Furtado Rafael Neri , Cunha Helenilza Ferreira Albuquerque , Tavares-Dias Marcos , Cunha Alan Cavalcanti da 
Published: September 2021

O cultivo de peixes em tanques-rede é uma atividade sensível à poluição ambiental, mas também apresenta capacidade de causar poluição ao meio. Nosso objetivo foi investigar as variações espaço-sazonais de parâmetros físico-químicos e microbiológicos da qualidade da água (QA) em um trecho do Rio Matapi (AP), utilizado para piscicultura de tanque-rede. Três sítios amostrais distribuídos em ≈15 km de extensão do Rio Matapi foram estudados para monitorar variações espaço-temporais da QA, sendo o ponto central utilizado para medidas de descargas líquidas e parâmetros hidrodinâmicos. Observou-se significativa influência sazonal hidrodinâmica sobre QA (p<0,05), mas reduzida influência espacial desta última em relação aos sítios amostrais, inclusive o de cultivo em tanques-rede (p>0,05). Observou-se que o período hidrológico-sazonal, a fase da maré e a localização dos sítios, explicam a variação de QA nestes ambientes estuarinos (p<0,05, ANCOVA). Concluímos que o cultivo em tanques-rede apresentou baixo impacto ambiental, sendo localmente viável, contudo sensível às condições hidrodinâmicas e escalas geográficas estudadas.Palavras-chave: estuário, peixe, gradientes hidrológicos, impacto ambiental. Water quality and hydrodynamic as environmental parameters in net-tank fish farming in the Amazon River Estuary ABSTRACTThe cultivation of fish in net cages is an activity sensitive to environmental pollution, but also has the ability to cause environmental impact. The aim of study was to investigate spatial-temporal variations of physico-chemical and microbiological parameters of water quality (WQ) in a stretch of the Matapi River, State of Amapá/Brazil. This study presents an environmental analysis of fish culture on net cages systems, specially hydrodynamic and WQ condictions. Three sampling sites were distributed in ≈15 km of river to quantify variations of the WQ and hydrodynamic parameters. We notice a significant hydrodynamic seasonal influence of the WQ (p <0.05), which presented reduced spatial influence (p>0.05). We observed that both the hydrological-seasonal condictions, tide phase and site localization, explain the variation of WQ in these floodplans area (p<0.05, ANCOVA). We conclude that net cage system presented low environmental impact but local viability, both dependent on hydrodynamic conditions and scale studied.Keywords: estuary, fish, hydrological gradients, environmental impact.
TINGKAT KEAKTIFAN DAN TINGKAT PEMENUHAN KEBUTUHAN PEREMPUAN AKTIVIS ORGANISASI
Authors: Fathurrohman Ferry , Dina Nurdinawati  
Published: September 2021

Pembangunan di dalam sebuah negara merupakan salah satu bentuk perubahan yang direncanakan. Sesuai dengan Instruksi Presiden Nomor 9 tahun 2000 tentang Pengarusutamaan Gender (PUG), pembangunan nasional yang diimplementasikan ke dalam setiap program, kebijakan, dan kegiatan harus berprespektif gender. Selain dibentuk melalui program dan kebijakan, PUG juga diwujudkan melalui pembentukan organisasi. Tujuan penelitian ini secara khusus adalah mengidentifikasi tingkat keaktifan dan tingkat pemenuhan kebutuhan perempuan aktivis organisasi. Penelitian ini menggunakan pendekatan kuantitatif (metode sensus) yang didukung oleh data kualitatif (wawancara mendalam). Responden pada penelitian ini adalah pengurus dan anggota Kelompok Wanita Tani (KWT) Ciharashas yang berjumlah tiga puluh orang. Hasil dari penelitian ini adalah tingkat keaktifan dan tingkat pemenuhan kebutuhan praktis berada pada kategori tinggi, serta tingkat pemenuhan kebutuhan strategis perempuan aktivis dalam organisasi berada pada kategori rendah. Selain itu, terdapat hubungan antara karakteristik ekonomi dengan tingkat keaktifan perempuan aktivis dalam organisasi, serta terdapat pula hubungan antara tingkat keaktifan perempuan aktivis dalam organisasi dengan tingkat pemenuhan kebutuhannya di dalam organisasi tersebut.
Kata kunci: Keaktifan perempuan, Kebutuhan perempuan, Perempuan aktivis
Quick Quantum Circuit Simulation
Authors: Evans Daniel 
Published: September 2021

Quick Quantum Circuit Simulation (QQCS) is a software system for computing the result of a quantum circuit using a notation that derives directly from the circuit, expressed in a single input line. Quantum circuits begin with an initial quantum state of one or more qubits, which are the quantum analog to classical bits. The initial state is modified by a sequence of quantum gates, quantum machine language instructions, to get the final state. Measurements are made of the final state and displayed as a classical binary result. Measurements are postponed to the end of the circuit because a quantum state collapses when measured and produces probabilistic results, a consequence of quantum uncertainty. A circuit may be run many times on a quantum computer to refine the probabilistic result. Mathematically, quantum states are 2n -dimensional vectors over the complex number field, where n is the number of qubits. A gate is a 2n ×2n unitary matrix of complex values. Matrix multiplication models the application of a gate to a quantum state. QQCS is a mathematical rendering of each step of a quantum algorithm represented as a circuit, and as such, can present a trace of the quantum state of the circuit after each gate, compute gate equivalents for each circuit step, and perform measurements at any point in the circuit without state collapse. Output displays are in vector coefficients or Dirac bra-ket notation. It is an easy-to-use educational tool for students new to quantum computing.
A FMEA-based Approach to Identify Risk of Damage for Besuki Na-Oogst Tobacco Leaves
Authors: Wibowo Yuli , Rusdianto Andrew S , Wahyuni Septy T 
Published: September 2021

Besuki Na-Oogst tobacco is a type of plantation commodity that requires special handling. Improper post-harvest handling increases the risks of being damaged. This study aimed to identify the types of damage to Besuki Na‑Oogst tobacco leaves, analyze the risk level of damage to Besuki Na-Oogst tobacco leaves, and provide recommendations for risk control of tobacco leaves damage. The Failure Mode and Effect Analysis method was applied to Identify the Besuki Na-Oogst tobacco leaves risk damages. This method can determine the value of severity, occurrence, and detection to obtain a critical Risk Priority Number (RPN) that indicates the most critical level of risk. The results showed that the types of damage to Besuki Na-Oogst tobacco leaf classified as having a high-risk impact were perforated leaves, oily leaves, white spots, blue spots, and moldy leaves indicated by RPN values greater than the critical value. If these risks are not appropriately handled, it can decrease the quality of the tobacco leaves, resulting in losses. The risk control of leaf damage is based on risk-causing factors in suggestions for improvements that the management can follow up.
Keywords: Besuki Na-Oogst tobacco leaves; critical value; FMEA; risk; RPN

ABSTRAK
Tembakau Besuki Na-Oogst merupakan jenis komoditas perkebunan yang memerlukan penanganan khusus. Penanganan pasca panen yang tidak tepat menimbulkan risiko yang tidak diinginkan yaitu daun tembakau menjadi rusak. Penelitian ini bertujuan untuk mengidentifikasi jenis kerusakan daun tembakau Besuki Na-Oogst, menganalisis tingkat risiko kerusakan daun tembakau Besuki Na-Oogst, dan memberikan rekomendasi pengendalian risiko kerusakan daun tembakau. Identifikasi risiko kerusakan daun tembakau Besuki Na-Oogst menggunakan metode Failure Mode and Effect Analysis. Metode ini dapat digunakan untuk menentukan nilai keparahan, kejadian, dan deteksi untuk mendapatkan risk priority number kritis yang menunjukkan tingkat risiko paling kritis. Hasil penelitian menunjukkan bahwa jenis kerusakan pada daun tembakau Besuki Na-Oogst yang tergolong berisiko tinggi adalah daun berlubang, daun berminyak, bercak putih, bercak biru, dan daun berjamur yang ditunjukkan dengan nilai RPN lebih besar dari nilai kritis. Jika risiko tersebut tidak ditangani dengan baik, maka daun tembakau akan mengalami penurunan kualitas yang dapat mengakibatkan kerugian. Pengendalian risiko kerusakan daun tembakau didasarkan pada faktor penyebab risiko berupa saran perbaikan yang dapat ditindaklanjuti oleh pihak perusahaan.
Kata kunci: Daun tembakau Besuki Na-Oogst; FMEA; nilai kritis; risiko; RPN
Surface Plasmon Plastic Optical Fiber Resonance with Multi-Layer as Chemical Sensor
Authors: Khatar Emad , Bassam Sudad Salman 
Published: September 2021

A chemical optical fiber sensor based on surface plasmon resonance (SPR) was developed and implemented using multimode plastic optical fiber. The sensor is used to detect and measure the refractive index and concentration of various chemical materials (Urea, Ammonia, Formaldehyde and Sulfuric acid) as well as to evaluate the performance parameters such as sensitivity, signal to noise ratio, resolution and figure of merit. It was noticed that the value of the sensitivity of the optical fiber-based SPR sensor, with 60nm and 10 mm long, Aluminum(Al) and Gold (Au) metals film exposed sensing region, was 4.4 μm, while the SNR was 0.20, figure of merit was 20 and resolution 0.00045. In this work a multimode plastic optical fiber with a core diameter of 980 μm, fluorinated polymer cladding of 20 μm and a numerical aperture of 0.51 was used.
Загальний аналіз клініко-лабораторних характеристик пацієнтів, які увійшли до Українського реєстру хворих із сімейною гіперхолестеринемією
Authors: Mitchenko O. I. , Romanov V. Y. , Vakaluk I. P. , Isayeva A. S. , Rudenko L. V. , Chulaevska N. M. , Timokhova K. O. 
Published: September 2021

The aim – to evaluate clinical and laboratory characteristics of patients of the Ukrainian familial hypercholesterolemia registry taking into account gender differences. Materials and methods. 231 patients with familial hypercholesterolemia were included to the Ukrainian Familial Hypercholesterolemia Registry: 8 children (under 18 years of age) and 223 adult patients (68 men (30.5 %), mean age 43.4±1.3 and 155 women) 69.5 %) – 45.5±1.0 years) with familial hypercholesterolemia verified according to the DLCN criteria. General clinical, laboratory, instrumental examinations and genetic testing were performed.Results and discussion. In the general registry among the patients with familial hypercholesterolemia in the setting of early manifestation of atherosclerosis the male patients with familial hypercholesterolemia were more likely to have coronary artery disease, premature coronary artery disease, cerebral and peripheral atherosclerosis, xanthoma, hypertriglyceridemia, diabetes mellitus, smoking and a history of MI, which caused a higher DLCN score (9.3 points in men against 7.8 points in women, p<0.05). Female patients with familial hypercholesterolemia had a higher percentage of obesity and hypertension, which corresponds to the main gender trends of the Ukrainian population study.Conclusions. Since 2017, for the first time in Ukraine, the register of patients with familial hypercholesterolemia has been initiated. In December 2019 the most severe form – homozygous familial hypercholesterolemia – was first included in the list of orphan diseases by the Order of the Ministry of Health of Ukraine. According to the analysis of the data of the Ukrainian familial hypercholesterolemia registry, this pathology is diagnosed rather late and insufficiently in Ukraine. In patients with familial hypercholesterolemia, against the background of an earlier manifestation of atherosclerotic lesions, gender features of the cardiovascular risk factors profile, which are characteristic of the entire adult population of Ukraine, are preserved. The lower severity of familial hypercholesterolemia clinical manifestations in women according to the general Ukrainian familial hypercholesterolemia registry may be due to the predominance of heterozygous forms in the registry and inclusion of women of reproductive age against the background of preserved antiatherogenic effects of estrogen to the registry.
COVID-19-асоційований міокардит: власний досвід патогенетичного лікування
Authors: Kovalenko V. M. , Nesukay E. G. , Titova N. S. , Cherniuk S. V. , Kirichenko R. M. , Giresh J. J. , Titov E.Yu. 
Published: September 2021

The aim – to evaluate the effectiveness of glucocorticoid therapy in patients with myocarditis with reduced left ventricular ejection fraction that developed after COVID-19 infection. Materials and methods. The results of glucocorticoid therapy in 32 patients aged (35.2±2.3) years with acute myocarditis after COVID-19 infection and left ventricular ejection fraction <40 % are presented. All patients were prescribed a 3-month course of methylprednisolone at a daily dose of 0.25 mg/kg, followed by a gradual dose reduction of 1 mg per week until complete withdrawal 6 months after the start of treatment. Results and discussion. The analysis of the results of the examinations was performed in the 1st month from the onset of myocarditis to the appointment of glucocorticoids and after 6 months of observation. Six months later, the end-diastolic volume index decreased by 18.5 %, the left ventricular ejection fraction increased by 23.8 %, and the longitudinal global systolic straine increased by 39.8 %. On cardiac MRI, the number of left ventricular segments affected by inflammatory changes decreased from 6.22±0.77 to 2.89±0.45 segments, and the number of segments with fibrotic changes did not change significantly. After 6 months of treatment, there was a significant decrease in the concentrations of proinflammatory cytokines and cardiospecific antibodies. Conclusions. The use of a 6-month course of glucocorticoid therapy in patients with myocarditis that developed after COVID-19 infection improved the contractility of the left ventricle against the background of a significant reduction in inflammatory lesions of the left ventricle and reduced concentrations of proinflammatory cytokines and cardiospecific antibodies.
The influence of Work Environment, Job Satisfaction, and Organizational Commitment on Employee Performance at PT Sun Star Motor Branch MT Haryono Semarang
Authors: Widyastuti Nanda Dania Ariani , Hasyim Fatchun - , Suharmanto Suharmanto - 
Published: September 2021

<em>Employee performance of </em> <em>PT Sun Star Motor</em> <em>is affected by many factors. This research aims to analiyze the influence of work environment, job satisfaction, and organizational commitment on employee performance at PT Sun Star Motor Branch MT Haryono Semarang</em>. <em>The technique of analysis used is multiple linear regression. The population and sample </em><em>are the entire of employees of PT Sun Star Motor Branch MT Haryono</em> <em>is 40 people. Data collection method used are questionnaire, participant observation and literature review. The results of F-test, shows that work environment, job satisfaction, and organizational commitment has significant affect on employee performance at PT Sun Star Motor Branch MT Haryono Semarang. Based on the results of the t test, the work environment has a significant positive effect on the employee performance of PT Sun Star Motor Branch MT Haryono Semarang. Job satisfaction has no significant effect on employee performance at PT Sun Star Motor Branch MT Haryono Semarang. And organizational commitment has significant positive effect on employee performance at PT Sun Star Motor Branch MT Haryono Semarang. While the coefficient of determination (adjusted R<sup>2</sup>) of employee performance is 61.8% which is explained by work environment, job satisfaction, and organizational commitment. The remaining 38.2% is influenced by other factors outside the model</em>
Pengaruh Pemilihan Lokasi, Daya Beli Konsumen dan Suasana terhadap Keputusan Pedagang Kaki lima Berjualan di Jalan H.O.S Cokroaminoto Kota Kediri
Authors: Pramutoko Bayu 
Published: September 2021

Dalam penelitian ini rumusan masalahnyaa adalah Apakah terdapat hubungan, pengauruh dan mana variabel yang dominan berpengaruh antara Lokasi berjualan, Daya Beli Konsumen dan Suasana Terhadap Keputusan Pedagang Kaki lima berjualan di Jalan H.O.S Cokroaminoto Kota Kediri. Penelitian ini dilakukan selama 3,5 bulan, mulai awal bulan Januari sampai Pertengahan bulan April 2021. Penelitian ini menggunaklanP populasi seluruh pedagang kaki lima/PK5 yang berjualan pada pagi, siang, sore dan malam hari di Jalan H.O.S Cokroaminoto. yang berjumlah sekitar 500 pedagang. Sedangkan sampel dalam penelitian ini berjumlah 83 orang.
Adapun variabel dalam penelitian ini adalah (X1) Lokasi Berjualan, (X2) Daya Beli Konsumen, (X3) Suasana dengan Variabel Terikat (Y) Keputusan pedagang PK5 memilih berjualan di Jl. HOS Cokroaminoto. Teknik Analisi Data dalam penelitian ini adalah a) Uji Validitas, b) Uji Reabilitas, c) Uji Korelasi bergandaa, dan c) Uji Rregresi linier dberganda.
Kemudian penelitian setelah diuji. Dari hasil pengujian menggunakan statistik diketahui koefisien akorelasi berganda sebesar 0,8089. Ini menunjukkan bahwa faktor-faktor internal prilaku konsumen yang terdiri dari Lokasi Berjualan (X1), Daya Beli Konsumen (X2), dan Suasana Tempat Berjualan (X3) mempunyai hubungan terhadap keputusan PK5 memilih berjualan di Jalan HOS Cokroaminoto Kediri. Hasil pengujian dengan regresi linier berganda diketahui persamaan regresi berpengaruh antara Lokasi Berjualan (X1), Daya Beli Konsumen (X2), dan Suasana Tempat Berjualan (X3) adalah Y = 4,193 + 0,314 X1 + 0,362 X2 + 0,117X3. Dan dapat disimpukan bahwa variabel X2, Daya beli konsumen berpengaruh paling dominan terhadap keputusan PK5 memilih berjualan di Jalan HOS Cokroaminoto Kediri
RANCANG BANGUN SISTEM INFORMASI PENGELOLAAN DATA BARANG DI BALAI KARANTINA PERTANIAN BOGOR
Authors: Ardiyantoko Ardiyantoko , Ginting Novita Br. , Primasari Dewi 
Published: September 2021

<p>Proses data barang di Balai Karantina Pertanian Bogor masih dilakukan secara manual dengan kinerja yang sangat lamban serta pencatatan dalam buku besar yang sangat sederhana. Dalam proses pengelolaan data barang sangat diperlukan ketelitian, kecepatan serta ketepatan dalam pendataan barang yang akan dikelola, sesuai dengan kebutuhan administrasi sehingga tidak terjadi kesalahan dalam proses pelaporan. Diperlukan sebuah pengelolaan data barang yang tepat agar mendapatkan laporan yang sesuai seperti yang diinginkan. Diperlukannya keakuratan kinerja dalam pembuatan pengelolaan data barang dan laporan yang rapi, cepat dan akurat. Aplikasi yang akan dibangun menggunakan metode waterfall dalam pengembangan sistemnya. Perancangan sistem informasi pengelolaan data barang di Balai Karantina Pertanian Bogor meliputi (1) Perancangan sistem (2) Diagram Konteks (3) Interface (antar muka) (4) Perancangan data base. Metode pengujian sistem ini menggunakan User Acceptance Test. Maka, telah diperolehnya hasil rancang bangun sistem informasi pengelolaan data barang di Balai Karantina Pertanian Bogor. Sistem ini menghasilkan laporan keseluruhan data barang, laporan barang yang tidak layak pakai, laporan permintaan barang dari setiap ruangan, laporan data barang yang masuk ke setiap ruangan yaitu : ruang gudang, ruang preparasi, ruang isolasi, ruang koleksi, dan ruang sortir dalam bentuk print out. Sistem pengelolaan data barang di Balai Karantina Pertanian Bogor menghasilkan efektifitas kinerja, serta ketepatan perkiraan dalam perencanaan pengelolaan data barang di Balai Karantina Pertanian Bogor. </p>
PERANCANGAN COMPANY PROFILE BPM BIDAN WITA UTAMI AWALIYAH, S.ST BERBASIS WEB
Authors: Kristia Akmal Rizki , Jaenudin Jejen 
Published: September 2021

<p><em>Website merupakan sebuah portal yang dapat diakses melalui internet dari mana saja dan kapan saja. Hampir setiap instansi atau lembaga di seluruh dunia sudah memiliki website sebagai sarana komunikasi antara perusahaan dengan pelanggan. Salah satu jenis website yaitu company profile yang merupakan sebuah sistem informasi yang dapat dijalankan diberbagai perangkat komputer. Metode penelitian ini dilakukan dengan beberapa tahapan yaitu: tahap analisis kebutuhan, tahap perancangan sistem dan database, dilakukan dengan cara membuat diagram dan tabel, dan tahap implementasi dan pengujian sistem. Tujuan dari penelitian ini merupakan merancang dan membangun website company profile BPM Bidan Wita Utami Awaliyah, S.ST.Hasil dari penelitian ini yaitu membuta perancangan company profile berbasis website.</em></p><p><strong><em>Kata Kunci</em></strong><em>: website, company profile, metode penelitian.</em></p>
PEMETAAN JARINGAN DRAINASE DAN JARINGAN PIPA PDAM DI KELURAHAN TEGALGUNDIL
Authors: Hidayatullah Risky Ramdhani , Hermawan Erwin 
Published: September 2021

<p><em>Sistem Drainase Perkotaan merupakan salah satu komponen prasarana perkotaan yang sangat erat kaitannya dengan penataan ruang. Pemetaan jaringan drainase dan jaringan pipa PDAM ini bertujuan untuk mengetahui sebaran jaringan drainase dan jaringan pipa PDAM di Kelurahan Tegalgundil. Hasil yang diperoleh ialah peta dengan atribut sebaran aliran drainase dan pipa PDAM. Dalam proses pembuatan memerlukan beberapa tahapan, mulai dari menyiapkan citra/foto udara, jaringan drainase, jaringan pipa dan Aplikasi ArgGis. Tahapan pemetaan sebaran jaringan drainase dan jaringan pipa PDAM di Kelurahan Tegalgundil memerlukan beberapa analisis kebutuhan agar dapat ditentukan hal apa saja yang dibutuhkan dalam proses pemetaan, seperti analisis kebutuhan hardware, analisis kebutuhan software dan kebutuhan lainnya.</em></p><p><strong><em>Kata Kunci</em></strong><em>: Sistem Drainase, Aplikasi ArgGis, PDAM </em></p>
HUBUNGAN ANTARA JENIS KELAMIN DAN OPTIMISME DENGAN COLLEGE STUDENT SUBJECTIVE WELL-BEING
Authors: Ariska Septa Lia , Putri Asri Mutiara , Junaidi Junaidi 
Published: September 2021

ABSTRACT: THE RELATIONSHIP BETWEEN GENDER, OPTIMISME, AND COLLEGE STUDENT SUBJECTIVE WELL-BEING One indicators of college student mental health is college student subjective well-being or abbreviated CSSWB. CSSWB in college students can be influenced by several factor, including gender and optimism . This research aims to determine the relationship between gender and optimism towards college student subjective well-being. This research is a quantitative research conducted on 423 college student from semesters 4 until 8 in Bandar Lampung. Data collection in this research using college student subjective well-being scale, optimism scale likert model, and demographic data. Thdta analyzed using using multiple regression. The result show that optimism is the main predictor in exlaining CSSWB. Further research, is expected to study other variables which can also affect college student subjective well-being. Keyword : Gender, Optimism, College Student Subjective Well-being, College Student Salah satu indikator kesehatan mental mahasiswa adalah college student subjecvtive well-being atau disingkat CSSWB. CSSWB pada mahasiswa dapat dipengaruhi oleh beberapa faktor antara lain jenis kelamin dan optimisme. Penelitian ini bertujuan untuk mengetahui hubungan antara jenis kelamin dan optimisme dengan college student subjective well-being. Penelitian ini merupakan penelitian kuantitatif yang dilakukan pada 423 mahasiswa semester 4 sampai 8 di Bandar Lampung. Teknik pengumpulan data dalam penelitian ini menggunakan skala College Student Subjective Well-being Questionary, skala Optimisme model likert, serta data demografi. Data dianalisis menggunakan regresi berganda. Hasil penelitian menunjukkan optimisme sebagai prediktor utama dalam menjelaskan college student subjective well-being. Penelitian selanjutnya diharapkan dapat menambahkan variabel lain dalam melihat faktor-faktor yang mempengaruhi college student subjective well-being. Kata Kunci : Jenis Kelamin, Optimisme, College Student Subjective Well-being, Mahasiswa