bluuebunny/crossref_metadata_2025_split huggingface dataset:
POTENSI PENGEMBANGAN KEGIATAN BUDIDAYA IKAN DI PERAIRAN SITU CIPONDOH
Authors: Juwarin Pancawati  
Published: January 2020

Secara geografis Situ Cipondoh merupakan sumberdaya air yang potensial untuk dikembangkan sebagai lokasi budidaya ikan air tawar. Namun dalam perkembangannya kegiatan budidaya ikan air tawar di perairan Situ Cipondoh telah mengalami pasang surut. Kegiatan produksi yang melebihi daya dukung perairan dapat menyebabkan penurunan produktivitas yang pada akhirnya dapat merugikan kegiatan budidaya itu sendiri. Penelitian ini bertujuan untuk mengetahui potensi perairan situ sebagai lokasi budidaya ditinjau dari daya dukung, serta mengkaji kelayakan finansialnya. Data yang digunakan diperoleh dari survei terhadap kondisi perairan serta wawancara dengan pelaku budidaya. Daya dukung perairan dihitung berdasarkan nilai P-total. Kelayakan finansial dianalisis berdasarkan kriteria revenue cost ratio (RCR), financial rate of return (FRR), dan payback period of capital (PPC) pada skala optimal sesuai daya dukungnya. Daya dukung perairan Situ Cipondoh bagi kegiatan budidaya perikanan adalah 36,4 ton per tahun dengan pemberian pakan maksimal sebanyak 54,56 ton per tahun. Budidaya ikan air tawar secara finansial layak dilakukan dan berpotensi menghasilkan keuntungan sebesar Rp 124.749.000 per tahun. Tingkat pengembalian investasi berkisar antara 16,1-18,5% tergantung dengan besarnya nilai investasi, dengan masa pengembalian (PPC) antara 5-6 kali panen.
Faktor -Faktor Yang Mempengaruhi Struktur Modal Perusahaan
Authors: Pramukti Andika 
Published: January 2020

Penelitian ini dilakukan dengan tujuan untuk : (1) menguji dan menganalisis besarnya pengaruh pertumbuhan penjualan (sales growth) terhadap struktur modal, (2) menguji dan menganalisis besarnya pengaruh ukuran perusahaan (size) terhadap struktur modal, (3) menguji dan menganalisis besarnya pengaruh struktur aktiva (asset structure) terhadap struktur modal, (4) menguji dan menganalisis kemampuanlabaan (profitability) terhadap struktur modal, (5) menguji dan menganalisis pertumbuhan penjualan (sales growth), ukuran perusahaan (size), aktiva (asset structure) dan kemampuanlabaan (profitability) secara simultan (serentak) terhadap struktur modal. Penelitian ini menggunakan data sekunder yang di peroleh dari Bursa Efek Indonesia yang meliputi laporan keuangan tahunan perusahaan manufaktur khususnya sektor Miscellaneous Industry periode 2015-2018. Analisis data yang dilakukan menggunakan program SPSS 23.0. Hasil penelitian ini menunjukkan bahwa, (1) Pertumbuhan penjualan (sales growth) berpengaruh terhadap struktur modal. (2) ukuran perusahaan (size) tidak berpengaruh terhadap struktur modal. (3) struktur aktiva (asset structure) berpengaruh terhadap struktur modal. (4) kemampuanlabaan (profitability) terhadap struktur modal. Dan (5) Variabel pertumbuhan penjualan (sales growth), ukuran perusahaan (size), struktur aktiva (asset structure), kemampuanlabaan (profitability) secara simultan (serentak) berpengaruh terhadap struktur modal.
Praktek Akuntansi Dalam Bingkai Etika Siri’na Pacce : Persepsi Mahasiswa Akuntansi
Authors: Amin Asbi 
Published: January 2020

Penelitian ini dilatar belakangi oleh fenomena kasus-kasus praktek akuntansi antara lain terjadinya kecurangan dan penyalahgunaan laporan keuangan dalam kegiatan akuntansi yang menunjukkan lunturnya nilai-nilai budaya timur. Dengan menerapkan prinsip hidup siri’na pacce diharapkan akan mencerminkan praktek etika dalam akuntansi yang mengedepankan prinsip-prinsip kebenaran, kejujuran, dan pertanggungjawaban dalam sebuah entitas. Penelitian ini bertujuan untuk mengetahui apakah pemahaman mahasiswa akuntansi atas etika siri’na pacce dalam praktek akuntansi. Penelitian ini menggunakan pendekatan kualitatif dengan jenis penelitian fenomenologi. Teknik pengumpulan data dilakukan melalui observasi, wawancara dan analisis dokumen. Hasil penelitian ini menunjukkan terdapat beberapa pemahaman mahasiswa akuntansi tentang makna yang terkait dengan etika siri’na pacce dalam praktek akuntansi yaitu rasa malu, harga diri, kejujuran dalam bertingkah laku dan norma yang berlaku. Jika seorang akuntan menerapkan etika siri’na pacce dalam menyelesaikan pekerjaanya maka praktek-praktek kecurangan dalam akuntansi dan penyimpangan dalam penyusunan laporan keuangan tidak akan terjadi lagi
Pengaruh Role Stress, Komitmen Profesional dan Independensi Terhadap Kinerja Auditor Melalui Etika Kerja Islam
Authors: Sari Fika Hartina 
Published: January 2020

Penelitian ini bertujuan untuk menganalisis pengaruh dari Role Stress, Komitmen Professional, dan Independensi terhadap Kinerja Auditor dan menggunakan Etika kerja Islam sebagai variabel intervening. Pengumpulan data menggunakan Kuesioner yang disebar kepada auditor dikantor Inspektorat Provinsi Sulawesi Selatan Kota Makassar. Data dianalisis menggunakan pengukuran skala Ordinal dan Penelitian ini menggunakan analisis regresi partial (Partial Least Square/PLS) 3,0 untuk menguji kesepuluh hipotesis yang diajukan dalam penelitian ini. Hasil penelitian menunjukkan penelitian yang dilakukan menggunakan analisis regresi partial PLS dengan pengukuran variabel menggunakan Outer Model dan Inner Model. Hal ini berarti kinerja Auditor di Kantor Inspektorat provinsi Sul-Sel Kota Makassar perlu diperhatikan oleh auditor karena hasil penelitian diperoleh ada yang signifkan dan tidak signifikan hubungan variabel endogen terhadap variabel eksogen melalui variabel intervening dan kinerja yang perlu diperbaiki oleh pihak auditor di inspektorat
Dampak Perilaku Altruisme, Moral Reasoning dan Kecerdasan Emosional Terhadap Kualitas Audit
Authors: Syamsuriana Nur 
Published: January 2020

Tujuan penelitian ini, yaitu untuk menganalisis pengaruh perilaku altruisme terhadap kualitas audit, menganalisis pengaruh moral reasoning terhadap kualitas audit, serta menganalisis pengaruh kecerdasan emosional terhadap kualitas audit. Metode pengumpulan data dalam penelitian ini, yaitu menggunakan data primer dengan menyebar kuesioner secara langsung di Kantor Akuntan Publik di Makassar. Variabel peneltian terdiri dari perilaku altruisme, moral reasoning, kecerdasan emosional, dan kualitas audit. Metode statistik yang digunakan adalah analis regresi linear berganda. Hasil pengujian menunjukkan perilaku altruisme dan moral Reasoning berpengaruh positif dan tidak signifikan terhadap kualitas audit, sedangkan kecerdasan emosional berpengaruh positif dan signifikan terhadap kualitas audit.
Silhouettes of invisible black holes
Authors: Dokuchaev V I , Nazarova N O 
Published: January 2020

Abstract
In general relativity, isolated black holes are invisible due to the infinitely large redshift of photons propagating from the event horizon to a remote observer. However, the dark shadow (silhouette) of a black hole can be visible on the background of matter radiation lensed by the gravitational field of the black hole. The black hole shadow is the celestial sphere projection of the cross section of photon capture by the black hole. If the illuminating background is far behind the black hole (at a distance much greater than the event horizon radius), a classic black hole shadow of a maximal size can also be observed. A minimal-size shadow can be observed if the same black hole is illuminated by the inner part of the accretion disk adjacent to the event horizon. In this case, the shadow of an accreting black hole is a lensed image of the northern or southern hemisphere of the event horizon, depending on the orientation of the black hole spin axis. A dark silhouette of the southern hemisphere of the event horizon is seen in the first image of the supermassive black hole M87* presented by the Event Horizon Telescope. The brightness of accretion matter is much higher than the corresponding one of the usual astrophysical stationary background in the form of numerous stars or extensive hot gas clouds. For this reason, it is improbable that a black hole shadow can be observed in the presence of very luminous accretion matter.
Teacher’s In-Service Professional Development Needs Assessment–The Pakistani Context
Authors: Pasha Aamna , Smith Yuling-Liu , Jeeva Shehzad 
Published: January 2020

This paper explains the study of conducting a survey to assess the professional development needs of the teachers in schools affiliated with Aga Khan University – Examination Board (AKU-EB) with the aim of strategizing and designing teacher development programmes. An online survey was carried out with questions regarding the demographic information, teachers’ current practices and their professional training needs. There were 306 teachers who participated in this survey from affiliated schools from the provinces of Sindh, Punjab, Gilgit Baltistan and Khyber Pakhtunkhwa. The results show that teachers expressed a preference in using lecturing as the main teaching method and familiarity with relevant IT skills to perform their tasks to a large extent. They indicated a greater need for content-based support, different classroom teaching methods, understanding the syllabus for lesson planning, and developing classroom assessments. Particularly, they emphasized a strong need for using technological resources to improve teaching and student learning. However, they were less interested in developing students’ critical thinking and in teaching students how to learn.
Політичні кулуарні інтриги довкола Гетьманщини у 1709-1764 рр.: погляд вітчизняних істориків
Authors: Salahub Liudmyla 
Published: January 2020

У статті проаналізовано погляди вітчизняних істориків на політичну історію Гетьманщини періоду 1709-1764 рр. Висвітлено їхні світоглядні концепти щодо ставлення політичної еліти Гетьманщини до політики Петра І на теренах Лівобережної України, створення та функціонування Малоросійської колегії, особливостей формування вищої козацької верстви через призму сімейно-родинних зв’язків, лібералізаційних процесів, що відбувалися на теренах Російської імперії після смерті Петра І та відновлення гетьманства у 1727 р., а також «останньої сторінки» існування Гетьманщини.
Культурна «модернізація» урбанізованих спільнот
Authors: Kryvosheia Ihor 
Published: January 2020

Рецензія на книгу: Прищепа О. «Місця зустрічі»: культурне довкілля міст Правобережної України (кінець XVIII – початок ХХ ст.): монографія. Рівне: М. Дятлов, 2019. 688 с.
COMPOSICIÓN Y TAXONOMIA DE LA FAMILIA BAETIDAE (INSECTA: EPHEMEROPTERA) PARA LA CUENCA DEL RÍO LA VIEJA, ALTO CAUCA, COLOMBIA.
Authors: Salinas Luis , Villegas-A Paola , Román-Valencia César 
Published: January 2020

Baetidae es una de las familias de insectos más abundantes y diversas del orden Ephemeroptera. En Colombia se registran 38 especies en 19 géneros, de las cuales cinco especies se localizan en la cuenca del Río La Vieja: Andesiops peruvianus, Camelobaetidius edmunsi, Mayobaetis ellenae, Nanomis galera y Prebaetodes sitesi. En este trabajo, se examinaron un total de 7226 ninfas de baetidos, colectadas en el Río La Vieja, pertenecientes a 23 especies en 11 géneros. Se encontró que el género más abundante y con mayor riqueza es Baetodes seguido por Camelobaetidius (10 individuos y tres especies determinadas respectivamente), las especies más abundantes fueron Baetodes awa y Camelobaetidius edmunsi (con 3563 y 1282 individuos respectivamente). En el presente trabajo se registra por primera vez, para el Río La Vieja, dos géneros (Cloeodes y Varipes) y ocho especies (Baetodes awa, Baetodes diasae, Baetodes pseudospinae, Camelobaetidius mathuriae, Camelobaetidius patricki, Nanomis rasmusseni, Prebaetodes meridinensis y Zelusia principales). Lo anterior establece que el rio La Vieja registra alrededor del 61 % de las especies de baetidos reconocidas para Colombia (23 de las 38 especies).
The quality life in patients with chronic obstructive pulmonary disease combined with arterial hypertension
Authors: Fushtey I. M. , Podsevahina S. L. , Tkachenko O. V. , Palamarchuk A. I. , Cabanna E. S. 
Published: January 2020

Purpose of the study. Was to investigate life quality in patients with comorbidly pathology of chronic obstructive pulmonary disease in combination with arterial hypertension.
Materials and methods. 77 subjects with a diagnosis of chronic obstructive pulmonary disease stage I–III (according to the GOLD criteria) in combination with arterial hypertension I–III stage. The comparison groups included 30 patients with essential hypertension and 45 patients with chronic obstructive pulmonary disease. All groups were completely comparable by the length and disease severity. All patients underwent general clinical examination, blood pressure measurement, spirometry, electrocardiography, and echocardiography. Study of the life quality in patients was carried out by means of self-questioning using General official Russian-language analogue of the MOS SF-36 questionnaire.
Results. It was determined, that life quality parameters of physical status and psychosocial status were reduced in all patients, but to a greater extent in patients with comorbidity than in patients of the comparison group. Disease duration influenced on life quality. In patients with newly diagnosed chronic obstructive pulmonary disease with a history of marked increase in blood pressure, changes in life quality were more expressed in comparison with the comparison group; at the same time there was tendency of it’s increasing over time. When assessing the relationship between quality of life and parameters of pulmonary ventilation, it was found that depending on the severity of respiratory function disturbances it is directly proportional to decreased quality of life, both physical and psychosocial status. Life quality of in patients with chronic obstructive pulmonary disease worsens due to addition and progression of essential hypertension.
Conclusions. Сomorbidly pathology has a negative impact on physical and psychosocial status of patients, which is significantly reduces life quality and depends on the severity of pulmonary ventilation disturbances, «length of the disease» and hypertension degree.
Polarization microscopic tomography of the polycrystalline structure of vitreous body preparations in diagnostics time of the since death
Authors: Sarkisova Yu. V. , Bachynskyy V. T. , Ushenko O. H. , Melnyk M. M. 
Published: January 2020

Purpose of the study. Develop a complex of new forensic objective criteria to enhance the functionality of accurate definition time of the since death (TSD) estimation according to polarization microscopic tomography of the polycrystalline structure of human vitreous body (VB).
Materials and methods. The object of study is polycrystalline VB layers taken from 56 people who died from cardiovascular disease with known time of death ranged from 3 to 36 h. Measuring parameter distributions of birefringence of the polycrystalline component of VB preparations were carried out with a standard Stokes-polarimeter.
Results. The time dynamics of the magnitude of the set of statistical moments of the 1–4th order, which characterize the distributions of the birefringence of the polycrystalline component of the VB layers at different TSD values were investigated. The sensitivity range of the method of polarization tomography of the distributions of the birefringence of the polycrystalline component of the VB layers was determined (24 h), with the accuracy of TSD estimation – 20 min. The efficiency of wavelet analysis of the distribution of the magnitude of the birefringence layers of human VB layers at different TSD values is demonstrated. Scale-selective analysis has been shown to increase the sensitivity range up to 36 h while increasing the accuracy of TSD determination to 15 min.
Conclusion. The efficiency of the method of polarization microscopic tomography of the polycrystalline structure of human VB preparations in the determination of TSD is demonstrated.
Sensitivity ranges method up to 36 h was determined with an accuracy of up to 15 min.
The achievements and perspective trends of electrically welded anastomosis
Authors: Podpriatov S. S. , Podpryatov S. E. , Marynskyy G. S. , Chernets O. V. , Tkachenko V. A. , Grabovsky D. A. , Lopatkina K. G. , Tkachenko S. V. , Buryak Y. Z. , Serdyuk V. K. 
Published: January 2020

In result of previous studies, we found the superior qualities of electro-welded intestinal anastomoses had created by using tools and models are suitable for open surgery.
Purpose of the stady. Was to identify promising research trends according to laparoscopic instruments usage for creating electro-welded intestinal anastomoses inside abdomen.
Material and methods. Using a full-size porcine organo-complex, special laboratory tests at the bench, the 160 probes were provided. Initially the pressure of 1,0 to 2,0 N/mm2 (1,0–2,0 × 104 PA) was applied externally to the electrodes. The electrode surface sizes were: 75 mm2 mm for conventional and 30 mm2 for laparoscopic models. Then, using AC amplitude from 200 to 500 V, frequency 466 kHz, intestinal or colon walls’ anastomosis was created. Next the connection strength of the walls was studied by hydrostatic pressure.
Results. During the small intestine fragments welding, using the model of conventional electrodes, that’s peak temperature was 83,7 ± 8,7 °C, during the colon welding – 75,1 ± 11,1 °C. The burst pressure of anastomoses were 5,5 ± 1,1 kPa, 4,7 ± 0,9 kPa, respectively.
During the small intestine fragments welding, using the model of laparoscopic electrodes, that’s peak temperature was 83,1 ± 7,3 °C, during the colon welding – 78,8 ± 9,1 °C. Burst pressure of anastomoses were 6,1 ± 1,2 kPa, 5,0 ± 1,2 kPa, respectively.
Conclusions. The possible way to intracorporeal intestinal anastomosis creation, by using the modified Patonmed EKVZ-300 power source with laparoscopic instruments, is a reduction of electrode’s area and modifying the impulses’ parameters.
Mapping of azimuths of polarization of laser microscopic images of histological sections of human organs in the differentiation of poisoning by ethanol and carbon monoxide
Authors: Ivaskevych I. B. , Bachynskyy V. T. , Vanchulyak O. Y. , Palyvoda O. H. 
Published: January 2020

Purpose of the study. This work is aimed at research and substantiation of information possibilities of objective method of polarization mapping of microscopic images of histological sections of human biological tissues for the establishment and differentiation of С2Н5ОН and CO poisoning.
Materisls and methods. Native histological sections of the brain, myocardium and adrenal glands from ethanol poisoning (n = 30) and CO (n = 20) were investigated using a laser polarimeter of standard scheme. Subsequently, statistical processing of the obtained results was conducted.
Results. Statistical moments of 1–4th order were determined by the method of polarization mapping of microscopic images of histological sections of human biological tissues. The values of the statistical moments of the 1–4th order for brain tissue for С2Н5ОН and CO poisoning reach differences by 2–2,5 times, for myocardial tissue – 2,2–2,9 times, the adrenal glands – 1,4–1,8 times. Accordingly, the statistical moments of the 3rd and 4th order are more sensitive to the detection and differentiation of poisons, whereby the accuracy of the method of differential diagnosis of poisoning С2Н5ОН and CO reaches an adequate level (~ 90%) in the study of histological sections of the myocardium and brain.
Conclusion. The obtained results show that the method of polarization mapping of microscopic images of human biological tissues gives an objective possibility of reliable establishment and differentiation of С2Н5ОН and СО poisoning.
Assessment of severity in patients with acute peritonitis, complicated by abdominal sepsis
Authors: Sydorchuk R. I. , Khomko O. Y. , Plehutsa I. M. , Knut R. P. , Plehutsa O. M. 
Published: January 2020

Abdominal sepsis (AS) is one of the most important problems in modern abdominal surgery. Prediction of AS and complications remains a challenge for modern surgery. The aim of the study is to evaluate the prognostic and diagnostic value of clinical and laboratory parameters in order to substantiate the prognostic complex for patients with AS and to improve existing systems for assessing the severity of patients by modification aimed on adapting to the capabilities of clinics.
The proposed modification of the severity scoring scale APACHE II, based on the analysis of clinical and laboratory data obtained in 183 patients with acute peritonitis and abdominal sepsis. The complex of physiological parameters and their prognostic significance in AS was determined by in-depth statistical analysis and determination of predicting values.
Most of the analyzed indicators had a likely positive prognostic value in the diagnosis and prognosis of AS. At the same time, the predictive value of the qSOFA scale at low values is negligible. Statistically insufficient prognostic value was obtained for increased temperature above 38,0 °C. The data obtained formed the basis for the development of a digital AS and complications prediction system by modifying the APACHE II scale.
The proposed patient' severity scale is accessible and sufficiently informative for use in patients with peritonitis and AS. It is recommended that at least two systems for assessing the severity of a patient's condition be combined.
Methodical approaches self-assessment of quality management system in healthcare facilities
Authors: Krut A. G. , Horachuk V. V. 
Published: January 2020

The international standard for quality management systems and its analogue for healthcare institutions contain a requirement to analyze the quality management system. In order to fulfil, the head of the healthcare institution must carry out periodic checks of the compliance of the quality management system with the requirements of the standard and determine the level of its development. This requires an effective tool for self assessment and the development of methodological approaches to its implementation.
Purpose of the study. Methodological approaches should be justified and developed for self assessment of the institution's quality management system of a healthcare institution in accordance with the requirements of the standard «Quality management systems – EN ISO 9001:2015 for healthcare».
Materials and methods. Quality management system standards international and domestic, scientific sources on the topic, the systematic approach methods, content analysis, descriptive and graphical modeling.
Results. Methodological approaches to selfassessment of a quality management system are disclosed through the development of a selfassessment questionnaire, structured according to the main sections of the standard. Work with the questionnaire provides for the application of the method of comparative analysis of requirements and actual data and a rating scale from 1 to 5 points. The procedure and frequency of self-assessment is proposed.
Conclusion. The proposed methodological approaches can be used in conducting a self-assessment of a quality management system to obtain reliable input for management analysis.