bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS PREDIKSI KEBANGKRUTAN TERHADAP HARGA SAHAM DENGAN MODEL ZMIJEWSKI DAN SPRINGATE (STUDI EMPIRIS PADA PERUSAHAAN SUB SEKTOR PERTAMBANGAN MINYAK DAN GAS BUMI DAN BATUBARA YANG TERCATAT DI BEI TAHUN 2016-2018)
Authors: Darmayanti Novi 
Published: October 2020

The mining industry has four types of risks, namely the discovery of uncertainties in the form of oil and gas resources, technological risks associated with uncertainty in costs, market risks associated with price shifts, and the risk of government policies related to domestic prices and tax changes. The purpose of this study was to determine how much influence the prediction of bankruptcy using the Zmijewski (X-Score) and Springate (S-Score) models on the stock price of the company. The sample in this study were oil and gas mining and coal sub-sector companies which were listed on the year 2016-2018 with a total of 15 companies using purposive sampling. The analytical method used is multiple linear regression analysis using SPSS version 22. The results show that Zmijewski Capital is not significant to Stock Prices, Springate Capital has a positive and significant effect on Stock Prices, and Zmijewski Capital and Springate Capital simultaneously have a significant effect on Stock Prices. Industri pertambangan memiliki empat macam risiko, yaitu penemuan ketidakpastian sumberdaya berupa minyak dan gas bumi, risiko teknologi yang terkait dengan ketidakpastian biaya, risiko pasar yang terkait dengan pergeseran harga, dan risiko kebijakan pemerintah yang terkait dengan harga domestik serta perubahan pajak. Tujuan penelitian ini adalah untuk mengetahui seberapa besar pengaruh prediksi kebangkrutan menggunakan model Zmijewski (X-Score) dan Springate (S-Score) terhadap harga saham pada perusahaan. Sampel dalam penelitian ini adalah perusahaan sub sektor pertambangan minyak dan gas bumi dan batubara yang tercatat di bei tahun 2016-2018 dengan jumlah 15 perusahaan dengan menggunakan purposive sampling. Metode analisis yang digunakan adalah analisis regresi linier berganda dengan menggunakan programSPSS versi 22. Hasil penelitian menunjukkan Modal Zmijewski tidak signifikan terhadap Harga Saham, Modal Springate berpengaruh positif dan signifikan terhadap Harga Saham, dan Modal Zmijewski dan Modal Springate secara simultan berpengaruh signifikan terhadap Harga Saham.
Knowledge, Attitude and Practice towards Novel Corona virus (COVID-19): A Cross-Sectional Study among Social Media Users in Nepal
Authors: Neupane Umesh , Joshi Dirgha Raj , Joshi Puspa Raj , Chaudhary Sanjay , Chaurasia Lokeshwar , Sha Laxmi , Giri Shree Shyam 
Published: October 2020

Background and Objectives: Public adherence to preventive measures like social distancing, lockdown, improved hygiene is influenced by their knowledge and attitude toward COVID-19. The effectiveness of those mitigation measures is highly dependent on the cooperation and compliance of all residents of the country. This study aims to assess the knowledge, attitude and practice of social media users with respect to six variables of socio-demographic parameters regarding the corona virus disease .
Material and methods: The cross-sectional study design was employed through an online survey. The data were collected from 218 respondents from April 15 to June 7, 2020 through Google Form. Frequency, percentage, Mann-Whitney U and Kruskal Wallis H Test were used to analyze the data.
Results: A high level of sensible knowledge regarding the overall knowledge (Mean=0.73, SD=0.11) about COVID-19 was observed. Participants have shown good sense of knowledge towards awareness (Mean=0.73, SD=0.14) and prevention (Mean=0.88, SD=0.15) based knowledge as compared to the symptom (Mean=0.49, SD=0.19) based knowledge. In response to attitude and practice, seven out of ten participants (70.6%) believed that the country will succeed in controlling the virus. A good number of participants were wearing face masks (94.5%), improving hygiene (92.7%) and using sanitizer/soap (94%). Around 91.7% of them were maintaining social distancing whereas 73.9%of participants think that the ongoing lockdown should be extended to control the transmission of virus. More dangerously, 42.7 % of participants believed anti-malarial drugs are useful for treating the patients with COVID-19.
Conclusion: The present study revealed a good knowledge, optimistic attitude and appropriate practice among social media users towards COVID-19. The findings of this study might serve as the baseline for planning awareness campaigns to improve the knowledge, attitude and practice in some critical aspects to control the virus in public level, and implementing government efforts and plan for better containment of COVID-19.
Self-reported Confidence of the Dental Faculty Participants of “Training Workshop on Objective Structured Clinical Examination (OSCE)”
Authors: Piryani Rano Mal , Piryani Suneel , Sharma Nitasha 
Published: October 2020

Background and Objectives: Objective Structured Clinical Examination (OSCE) is one of the assessment tools used to assess the clinical skills. Health Professions Training Committee (HPTC), Universal College of Medical Sciences (UCMS), Bhairahawa, Nepal organized 2-days Training Workshop on OSCE in Feb 13-14, 2020 for dental faculty. The objective of this study was to assess the feedback of the participants of training workshop on OSCE and their self-reported confidence using retro-pre-questionnaire.
Material and methods: The feedback was taken on the pretested semi-structured questionnaire comprised of four parts: A. Demographic Information, B. Overall feedback on the training workshop- (closed-ended questions), C. Feedback on specific sessions conducted in the training workshop on retro-pre-questionnaire and D. Feedback on good points/strengths of the raining workshop and areas for improvement- (open-ended questions). Analysis was done with SPSS-21.
Results: The rating of the participants on training workshop for usefulness, course content of training, relevance of session & content, facilitation and overall was notable. Participants’ self-reported confidence remarkably enhanced after participation in the training workshop(before vs after)on all four skills; develop blueprint for the assessment (1.33±0.5 vs 3.33±0.50), develop blueprint and test map for OSCE (1.22±0.44 vs 3.11±0.33), develop OSCE station (33±0.70 vs 3.67±0.50) and conduct OSCE examination (1.22±0.67 vs 3.33±0.50). Participants stated “the training workshop was interactive and participatory” and suggested to include more dental related tasks in training.
Conclusion: Overall the feedback of the participants was positive and noteworthy. Participants’ self-reported confidence remarkably enhanced after participation in the training workshop.
Microstructure and texture of Ti-6Al-4V alloy deformed by rotary forging at elevated temperatures
Authors: Jiang Shan 
Published: October 2020

Abstract
Ti-6Al-4V alloy cylinder samples were subjected to rotary forging at temperatures ranging from room temperature to 1 473 K. The microstructure and texture were examined by means of electron back-scatter diffraction and X-ray diffraction. The results indicated that the rotary forging could remarkably promote formability at elevated temperatures but not room temperature. For the 1 073 K and 1173 K samples, dynamic recrystallization led to a notable grain refinement effect and produced a typical basal texture. With the further increase of deforming temperature to 1 473 K, dislocation slip contributed the main deformation and the effect of grain refinement was weakened. The martensitic transformation took place during the cooling process of the 1 473 K sample, forming a strip type microstructure and a special texture different from basal texture.
PENGARUH TINGGI RENDAHNYA SUKU BUNGA TABUNGAN BANK UMUM TERHADAP EXCHANGE RATE (KURS) YANG TERCATAT PADA BANK INDONESIA
Authors: Sari Budhiarjo Intan, 
Published: October 2020

Penelitian ini bertujuan untuk mengukur bagaimana pengaruh suku bunga tabungan dan exchange rate (kurs) dalam membentuk kestabilan nilai tukar rupiah yang tercatat pada Bank Indonesia. Metode Penelitian ini merupakan penelitian kuantitatif dengan pendekatan deskriptif yang dilakukan dengan menggunakan perbandingan data kuantitatif yang berupa laporan keuangan.Dalam penelitian ini hasilnya menunjukan bahwa suku bunga tabungan Bank Umum tidak memberikan pengaruh bersamaan yang signifikan terhadap exchange rate (kurs). Pengurangan tingkat suku bunga ekstrim terjadi pada bulan Desember 2010 yang berjumlah 3,92 untuk 2,70 pada Januari 2011. Pada pertengahan 2013 kembali stabil menjadi 1,87. Sedangkan nilai tukar rupiah terus merosot tajam bahkan sempat menyentuh level terendah Rp.12.189,- pada Desember 2013, terendah sejak tahun 2009. Keywords : Suku Bunga Tabungan, Bank Umum dan Exchange Rate (Kurs)
PENGARUH GAYA KEPEMIMPINAN TERHADAP KINERJA KARYAWAN PADA PT BIMA BANGUN SENTANA
Authors: Arifudin Husain Bachtiar, 
Published: October 2020

Penelitian ini untuk mengetahui gaya kepemimpinan pada PT. Bima Bangun Sentana, dan untuk mengetahui pengaruh gaya kepemimpinan terhadap kinerja karyawan pada PT. Bima Bangun Sentana.Penelitian ini menggunakan metode asosiatif kuantitatif dengan instrumen berupa kuesioner. Sumber data pada PT. Bima Bangun Sentana sebanyak 60 orang. Melihat besarnya populasi kurang dari 100. Uji analisa data yang digunakan adalah uji validitas, uji reliabilitas, uji regresi linier sederhana, uji koefisien korelasi, uji koefisien determinasi, dan uji hipotesis (Uji t).Hasil penelitian ini gaya kepemimpinan mendapat respon sangat baik, sebesar 278 interval 4,48 masuk pada interval (4,20 – 5,00) atau dengan interpretasi sangat baik dan kinerja karyawan pun sama mendapatkan respon sangat tinggi dilihat dari kuesioner yang menjawab sangat tinggi sebanyak 264 dengan skor skala interval 4,51 dengan interpretasi sangat tinggi. Dilihat perhitungan regresi di peroleh Y = 1,897 + 0,944X. Hasil koefisien korelasi diperoleh R Square sebesar 0,724, koefisien determinasi 0,524, bahwa adanya hubungan yang kuat yaitu sebesar 52,4% sedangkan sisanya 47,6% dipengaruhi oleh faktor-faktor lain. Dari perhitungan uji hipotesis (uji t) dapat diketahui bahwa t hitung>t tabel (7,983 > 2,542,).
Pengaruh Current Ratio, Debt To Equity Ratio dan Return On Equity Terhadap Harga Saham (Studi Pada PT. Lippo Cikarang, Tbk Periode 2014-2019)
Authors: Arista Finti , Musadad Anwar 
Published: October 2020

Penelitian dilakukan dengan menggunakan metode deskriptif dan verifikatif, yaitu: mengumpulkan, menyajikan, menganalisis, dan melakukan pengujian hipotesis, serta membuat kesimpulan dan saran. Sampel dikumpulkan menggunakan metode Purposive Sampling menggunakan 24 data keuangan dari laporan keuangan PT. Lippo Cikarang, Tbk dari selama periode 2014-2019. Teknik analisis data menggunakan teknik Analisis Regresi Linier Berganda dan Analisis Koefisien Determinasi. Adapun hasil penelitian menyatakan bahwa CR, DER dan ROE berpengaruh terhadap Harga Saham PT. Lippo Cikarang, Tbk selama periode 2014-2019 sebesar 61,8%.
Study of the effects of the principle of low-volume infusion therapy
Authors: Baydamirova A. , Maharrambayli I. 
Published: October 2020

Objective. To study the effects of low-volume infusion therapy on the pathogenetic elimination of endogenous intoxication in a patient with coronary heart disease.
Materials and methods. The study included 30 patients diagnosed with COVID-19. The age of the patients was 45-65 years. All patients underwent generally accepted clinical laboratory and instrumental examinations. Rheosorbilact 200 ml intravenous was prescribed to all patients for the purpose of low-volume infusion therapy to reduce metabolic disorders, reduce the amount of free radicals and weaken inflammatory reactions, eliminate endogenous intoxication. The drug contains potassium chloride, calcium contains magnesium chloride, sodium lactate, sodium chloride and sorbitol.
Results and discussion. The drug was positively received by patients during treatment and no side effects were observed. A “mild” effect on the pH of the blood was observed during the determination of Rheosorbilact. In addition, lactate has been shown to have a positive effect on cardiac function, liver and kidney detoxification function. The positive effect of Rheosorbilact on the functional state of the endothelial layer of microvascular vessels should be noted. As is known, the endothelial layer, which determines the motility of the vascular wall, has anti-inflammatory, antiplatelet, antiproliferative activity. Therefore, improvement of endothelial function under the influence of Rheosorbilact has been observed to increase the stability of hemovascular homeostasis and to maintain a stable level of adequate tissue perfusion in the examined patients. The unconditional advantage of the drug is the improvement of hemorrhagic parameters, as well as prophylactic antithrombotic effect. In elderly patients with ischemic heart disease, a 30 % decrease in platelet aggregation activity was observed during the administration of Rheosorbilact in combination with drugs for complex treatment. One of the positive effects of the drug was the improvement of rheological properties and microcirculation of the blood. In particular, a decrease in blood viscosity from 1.35±0.02 to 1.25±0.03 and a 25 % decrease in the erythrocyte aggregation index were observed in elderly patients.
Conclusions. Thus, according to the results of the presented study, Rheosorbilact can be prescribed for the treatment of endogenous intoxication for small-volume infusion in patients with COVID-19 diagnosed with cardiovascular diseases. A positive effect on the size was observed.
Application of sorbitol-based infusion preparation for normalization of biochemical indicators in the blood in surgery patients with direct rectal cancer
Authors: Varivoda Ye.S. , Orishchin I.Ya. , Lutsiv V.M. , Varivoda V.Ye. , Dzis B.R. , Chaban V.Ye. , Dzis R.P. , Karpovich Ye.Р. 
Published: October 2020

Objective. To study the effect of intravenous infusions of the complex drug Rheosorbilaсt polyfunctional action on the biochemical parameters in the blood in operated patients with rectal cancer after anterior resection of the rectum in the early postoperative period.
Materials and methods. The study of biochemical parameters in the blood of 30 patients with colorectal cancer was performed in the first days after surgery, and on the 2nd, 3rd, 5th day after administration of the drug Rheosorbilact. The drug was administered intravenously at a rate of 40 drops per minute. The daily dose of Rheosorbilact was 800.0 ml.
Results. As a result of biochemical studies in patients with colorectal cancer, in the first days after anterior resection of the rectum revealed a decrease in total protein, increased concentrations of urea, creatinine and blood glucose. To correct the biochemical parameters in the blood of such patients immediately after surgery was administered intravenous infusion of Rheosorbilact. After repeated intravenous infusions of Rheosorbilact for 5 days, a significant increase in total protein content, a significant decrease in the concentration of urea, creatinine and blood glucose in the operated patients was found. Therefore, multiple intravenous infusions of the complex drug Rheosorbilact multifunctional action lead to the normalization of biochemical parameters in the blood.
Conclusions. In patients with rectal cancer after anterior resection of the rectum in the first days after surgery revealed a decrease in total protein, increased concentrations of urea, creatinine and blood glucose. Repeated intravenous infusions of the complex drug Rheosorbilact multifunctional action normalize the biochemical parameters in the blood in operated patients with rectal cancer after anterior resection of the rectum in the early postoperative period. Rheosorbilact infusion is recommended for widespread medical use in such patients, especially in the early postoperative period.
Evaluation of complex treatment of patients with postoperative hypothyroidism and non-alcoholic fatty liver disease
Authors: Gavrylenko V.E. 
Published: October 2020

Objective. To evaluate the effectiveness of comprehensive treatment of patients with postoperative hypothyroidism (PH) and non-alcoholic fatty liver disease (NAFLD).
Materials and methods. 40 patients (20 men and 20 women) aged 42±6 years with PH and NAFLD were examined. Patients were divided into two groups: main (n=20) and control (n=20). Prior to the study and after 1 month, the level of total cholesterol (TH), triglycerides (TG), low-density lipoprotein (LDL), alanine aminotransferase (ALT), aspartate aminotransferase (AST) was determined. Patients in both groups were prescribed levothyroxine sodium (125-175 μg a day). Additionally, the 1st group of patients received arginine hydrochloride 42 mg/ml according to the scheme 200 ml a day per 15 days, the next 15 days L-arginine aspartate 200 mg/ml 5 ml a day. And the control group received only levothyroxine sodium.
Results. The level of TH in 1st group decreased from 7.1±0.8 to 6.7±0.4 mmol/l, and in 2nd – from 7.2±0.7 to 6.97±0.35 mmol/l. In the 1st group TG decreased from 3.9±0.4 to 3.5±0.3 mmol/l, and in the 2nd – from 3.8±0.5 to 3.7±0.1 mmol/l. LDL in 1st group decreased from 5.9±1.4 to 5.5±1.2 mmol/l, in the 2nd – from 5.8±1.3 to 5.7±1.4 mmol/l. The level of ALT in 1st group decreased from 47.5±1.82 to 40.1±1.73 IU/l, the level of AST – from 41.3±1.52 to 39.8±1.33 IU/l, in no changes in AST and ALT levels were observed in the control group.
Conclusions. Comprehensive treatment of patients with PH and NAFLD contributed to the improvement of liver transaminases (reduction of AST, ALT), as well as the normalization of the lipid profile (reduction of TC, TG and LDL).
Possibilities of the correction of placental dysfunction in women with preeclampsia
Authors: Karimov A.Kh. , Davletova D.M. 
Published: October 2020

Objective. To study the possibilities of diagnosing placental dysfunction and its correction in women with preeclampsia.
Materials and methods. 72 women with preeclampsia in the 2nd and 3rd trimesters of pregnancy were examined at the multidisciplinary clinic of the Tashkent Medical Academy from 2017 to 2019. All women underwent: clinical, laboratory, echography, color Doppler mapping of the vessels of the uteroplacental-fetal system with Doppler analysis of blood flow velocity.
Results and discussion. Diagnostic criteria for placental dysfunction: the placenta acquires its echographic picture at the beginning of the 2nd trimester of pregnancy. During the 2nd and 3rd trimesters of pregnancy, the thickness of the placenta corresponds to 2-3.6 cm. A decrease of <2 cm is regarded as hypoplasia, an increase >4 cm as hyperplasia. Premature aging of the placenta was detected in 77.3 % of cases, the presence of cysts of the placental tissue – in 4.5 %, turbid amniotic fluid – 59.09 %, oligohydramnios – in 27.3 %. At 24th week, the fetal thigh length lag was less by 9.04 % (p<0.05). Doppler criteria for placental dysfunction: in almost equal proportions there are circulatory disorders in the uteroplacental and fetal-placental blood flow (28.2 and 27.7 %). Treatment of placental dysfunction in compensated form: was carried out according to the generally accepted method according to the national guidelines; 4.2 g of L-arginine (Tivortin, “Yuria-Pharm”, Ukraine) was added to the complex therapy in the hospital in dosage 100 ml per day for 7 days. Then Tivortin aspartate was continued on an outpatient basis, orally, 20 ml (1 table spoon 4 times per day, 20 days). The effectiveness of therapy was monitored again after 2 weeks.
Conclusions. Timely initiation of therapy for uterine-fetal-placental blood flow disorders in the 2nd trimester was more effective than in the 3rd.
Fluid resuscitation patients with burn sepsis
Authors: Kovalenko O.M. , Osadcha O.I. , Kovalenko A.A. , Grisha A.S. , Lynnyk O.M. , Belinska N.G. 
Published: October 2020

Objective. The purpose the of the study is to improve the fluid therapy regimens for burn sepsis patient.
Materials and methods. The study is based on the observation 52 patients with burn sepsis aged 23 to 65 years, with a total body surface area more than 35 % at the Kyiv City Clinical Hospital № 2 during 2016-2019. Patients were divided into two groups: the main group – 30 patients were treated with crystalloids, plasma, albumin and Rheosorbilact (RSL); control group – 16 patients received treatment without using of RSL. Clinical and biochemical parameters of endogenous intoxication (tissue destruction products, medium weight molecules (MWM), concentrations of lipid oxidation products (LOP) – by diene conjugate content and oxidatively modified proteins (OMP) – by carbonyl groups) were studied.
Results and discussion. Syndrome of endogenous intoxication was an increase in burn sepsis patients, which correlated with an increase in the number of LOP, OMP, MWM, namely an increase in the hydrophobic (most toxic) fraction of MWM, which is 2-3 times higher than in healthy, sick and both groups. MWM and hydrophobic fraction remained high during the observation period in patients of the comparison group. MWM decreased by 1.35 times in patients of the main group relative to the group of crystalloids. The level of carbonyl groups of serum OMP in patients of the comparison group was 50 % higher than in the main group. The indicators of LOP exceeded 1.45 times in the comparison group, which testified to the continuation of oxidative stress and the continuation of systemic inflammation. Acute respiratory distress syndrome (ARDS) was characterized by the appearance of bilateral infiltrates in the lungs, according to radiography. This common organ dysfunction was detected in 75 % of patients in the comparison group and in 63 % of patients in the RSL-group. The duration of mechanical ventilation in the main group decreased by 1,6 days.
Conclusions. The use of Rheosorbylact for patients with burn sepsis at a dose of 15 ml/kg has led to a decrease in the manifestations of intoxication syndrome, reduction of MWM, LOP, OMP, clinical manifestations of systemic inflammatory response, septic complications by 1.3 times, septic shock from 16 to 12 %, and the incidence of ARDS from 75 to 63 %.
Application of the “Trio” pharmacotherapy regimen in patients with chronic arterial insufficiency IIb-III
Authors: Petrushenko V.V. , Grebeniuk D.I. , Skupyi O.M. , Lonskyi K.L. , Stoika R.I. 
Published: October 2020

Objective. To evaluate the effectiveness of the “Trio” pharmacotherapy regimen in patients with chronic arterial insufficiency IIb-III.
Materials and methods. 45 patients with a confirmed diagnosis of peripheral arterial occlusive disease of the lower extremities and chronic arterial insufficiency IIb-III were included in the study. All patients were randomly divided into two groups. Patients from experimental group received “Trio” pharmacotherapy (multicomponent isoosmolar solution containing petoxifyllin; multicomponent hyperosmolar solution containing sodium lactate; L-arginine hydrochloridum solution). Patients from comparison group received medical therapy with multicomponent hyperosmolar solution containing sodium lactate and L-arginine hydrochloridum solution.
Results and discussion. The duration of hospital stay was significantly shorter (p<0.01) in the experimental group (7.9±0.97 days) than in the comparison group (9.8±1.63 days). After treatment painless walking distance and peripheral oxygen saturation were significantly greater (p<0.01) in the experimental group (126.25±72.16 m and 90.65±5.07 %) than in the comparison group (54.20±33.59 m and 79.48±6.91 %). At the same time, and intensity of pain was significantly lower (p<0.01) in the experimental group (3.25±1.68 points) than in the comparison group (4,80±1.53 points). The values of the ankle-brachial pressure index were not differing (p<0.05) in both groups (0.49±0.16 and 0.51±0.17 for the experimental group and comparison group, respectively).
Conclusions. “Trio” pharmacotherapy regimen in patients with chronic arterial insufficiency IIb-III allows to improve the basic indicators of the functional state of the microvasculature of the lower extremities.