bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Sentimen Pada Twitter Mengenai Pasca Bencana Menggunakan Metode Naïve Bayes Dengan Fitur N-Gram
Authors: Rozi Imam Fahrur , Firdausi Annisa Taufika , Khalimatul Islamiyah  
Published: March 2020

Bencana alam sering terjadi di wilayah Indonesia, pemberian bantuan yang efisien dan sesuai kebutuhan sangat berpengaruh terhadap proses pemulihan pasca bencana alam. Melalui twitter masyarakat banyak memberikan respon mengenai bencana alam, akan tetapi respon tersebut belum terklasifikasikan. Oleh karenanya, diperlukan klasifikasi respon masyarakat mengenai bencana alam. Dalam penilitian ini, dilakukan analisis sentimen terhadap tweet dengan mengklasifikasikan kedalam kategori positif atau negatif menggunakan algoritma Naïve Bayes Classifier. Dari hasil klasifikasi tersebut kita dapat memprioritaskan bantuan dengan mengkategorikan setiap hasil klasifikasi. Dari hasil klasifikasi tersebut positif diartikan bantuan berdasarkan kategori tersebut telah terpenuhi sedangkan negatif berarti bantuan tersebut kurang atau dibutuhkan. Penelitian ini juga akan menggunakan fitur N-Gram yaitu unigram dan bigram. Pada pengujian penelitian ini dilakukan empat kali pengujian. Setiap pengujian, presentase data training nya berbeda karena jumlah data training juga berpengaruh terhadap peningkatan nilai akurasi. Hasil dari pengujian tersebut diperoleh nilai akurasi untuk unigram sebesar 76.67%, 84.44%, 90.00% dan 93.33%. Nilai akurasi untuk bigram sebesar 64.17%, 68.89 %, 75.00%, 86.67%. Dari empat pengujian didapatkan hasil akurasi tertinggi pada unigram yaitu sebesar 93.33% dan bigram sebesar 86.67%. Jadi untuk nilai akurasi unigram lebih tinggi daripada bigram.
The Effect Of Word Of Mouth On Brand Image Of A Popular Indonesian Donut Brand
Authors: Pradana Mahir 
Published: March 2020

A Brand must innovate to create a positive impression of consumers. When a consumer feels happy and satisfied with a product, the emotional impact will encourage loyalty and positive word of mouth will increase. The purpose of this research is to know how big influence of word of mouth to brand image of J.CO Donuts & Coffee. The independent variable (X) in this research is word of mouth and the dependent variable (Y) is brand image. This research uses quantitative method with descriptive and causal research type. This research was conducted on 75 respondents and used simple linear regression analysis and data processing using SPSS version 21. Based on the results of hypothesis testing, word of mouth has an influence on brand image J.CO. The results of determination coefficient word of mouth influence to brand image by 46,7%.
Keywords: brand image, word of mouth, marketing, business administration
Spatial Visualization of Data on the Antibiotic Resistance of Vibrio cholerae Strains Isolated in Russia
Authors: Selyanskaya N. A. , Bereznyak E. A. , Trishina A. V. , Simonova I. R. , Egiazaryan L. A. , Vodopyanov A. S. 
Published: March 2020

Aim. The aim was to develop an integrated online and updated geographic information system (GIS) for the systematiza tion and analysis of information onV. choleraeEl Tor antibiotic resistance.Material and methods. The method of serial dilutions in a dense nutrient medium (MUK 4.2.2495-09) was used to determine the sensitivity/resistance to 22 antibacterial preparations of V. cholerae O1 El Tor strains isolated from people and from aquatic environmental objects in Russia in 2005–2016. The development of the Internet version of the GIS was carried out using programming languages HTML, JavaScript and PHP and cartographic data obtained from the corporation Rostelecom (Russia) and the community OpenStreetMap.Results. A comparative analysis of the antibiotic resistance of the strains by regions of the Russian Federation and by isolation time showed an increase of strains resistant to streptomycin, ampicillin, rifampicin and furazolidone, the appearance of cultures resistant to nalidixic acid and ceftriaxone, reduced resistance to trimethoprim/sulfamethoxazole in 2012–2016 compared to 2005–2009. In the Stavropol Krai, the isolatedV. choleraeO1 El Tor were characterized by resistance to furazolidone (33.3%) and trimethoprim/sulfamethoxazole (100%); in the Primorsky Krai — to ampicillin, streptomycin, rifampicin (7%), furazolidone (43%), trimethoprim/sulfamethoxazole (100%); in the Irkutsk region and Kalmykia, to ampicillin (8.3% and 11%), furazolidone and trimethoprim/sulfamethoxazole (11% and 89%).Conclusion. The GIS developed allows to collect and analyze information on the antibiotic resistance ofV. choleraeO1 El Tor, and to select the strains for given properties.
Что мы знаем сегодня об отечественном тромболитическом препарате рекомбинантная проурокиназа (пуролаза)
Authors: Milenkina S.G. , Delver E.P. , Belogurov A.A. , Bibilashvilli R.SH. , Arzamastsev E.V. , Staroverov I.I. 
Published: March 2020

В обзоре представлены основные данные о создании отечественного тромболитического препарата III поколения рекомбинантной проурокиназы и применении ее у пациентов с острым инфарктом миокарда с подъемом сегмента ST (ИМпST). Современные рекомендации отдают предпочтение первичному чрескожному коронарному вмешательству (ЧКВ). Однако ряд логистических и технических особенностей нередко делает проведение ЧКВ в рекомендованные сроки невозможным, и медикаментозная реперфузия остается методом выбора. Своевременная тромболитическая терапия (ТЛТ) позволяет уменьшить время до начала реперфузии и улучшить прогноз больного. Накоплен значительный опыт догоспитального и госпитального применения рекомбинантной проурокиназы. В статье рассмотрены результаты основных исследований эффективности и безопасности, а также особенностей применения рекомбинантной проурокиназы, в том числе при использовании фармакоинвазивного подхода к лечению ИМпST. Ключевые слова: острый инфаркт миокарда с подъемом сегмента ST, тромболитическая терапия, пуролаза, рекомбинантная проурокиназа, фармакоинвазивный подход.The review presents the main data on the development of thrombolytic drug of the III generation of recombinant prourokinase produced in Russia and its administration in patients with acute myocardial infarction with ST segment elevation (STEMI). Current guidelines prefer primary percutaneous coronary intervention (PCI). However, a number of logistical and technical aspects often make it impossible to carry out PCI within the recommended time, and drug reperfusion remains the method of choice. Well-timed thrombolytic therapy (TLT) can reduce the time before reperfusion and improve the patients prognosis. Significant experience in pre-hospital and hospital is adepted at use of recombinant prourokinase. The article considers the results of the main studies of the effectiveness and safety, as well as the aspects of the use of recombinant prourokinase, including the use of pharmacoinvasive approach to the treatment of STEMI. Key words: acute myocardial infarction with ST-segment elevation, thrombolytic therapy, Purolase, pharmacoinvasive approach.
SIMULASI KETEBALAN LUMPUR TERHADAP KESTABILAN LERENG AKTUAL DAN RENCANA DESAIN AKHIR PADA WASTE DUMP TAMBANG BATU HIJAU
Authors: Handayani Rr Harminuke Eko , Winahyu Arizky , Bochori Bochori 
Published: March 2020

Material-material yang terdapat pada waste dump mayoritas merupakan materialnon-ore (waste rock) dan ditempatkan juga material lumpur dibeberapa area. Lumpur merupakan tanah ekspansif yang memiliki kembang susut air yang ekstrim untuk itu perlu adanya analisis kestabilan lereng berupa nilai Faktor Keamanan (FK) yang diperoleh dari analisis kesetimbangan batas (limit equilibrium) dengan metode Morgenstern-Price dan Probabilitas Kelongsoran (PK) yang dalam perhitungannya menggunakan uji baik suai Kolmogorov-Smirnov. Mengingat Pit berada pada zona subduksi antara Eurasion dan Indo-Australia Plate maka perhitungan dilakukan pada worst case dengan melakukan analisis pendekatan pseudostatik. Tujuan penelitian ini adalah untuk mengetahui nilai FK dan PK dari lereng selanjutnya membandingkan nilai kestabilan lereng dengan hasil program geotech monitoring terhadap adanya penempatan lumpur secara aktual, menghitung nilai FK dan PK pada rencana desain akhir waste dump dan mengkorelasikan ketebalan lumpur terhadap nilai kestabilan yang terjadi. Hasil penelitian menunjukkan bahwa lereng stabil pada kondisi aktual. Tidak terjadiperbedaan perhitungan antara analisis kestabilan lereng aktual dengan peralatan geotech monitoring. Lereng diprediksikan longsor pada simulasi lumpur 3,87 meter pada section A-A’ dengan FK=1,088 dan PK=3,5% dan section E-E’ dengan FK=1,068 dan PK=5,6%. Lereng diprediksikan mengalami longsor pada simulasi tebal lumpur 7,74 meter yaitu pada section A-A’ dengan nilai FK=0,0978 PK=63,6%, section B-B’ dengan nilai FK=1,06 PK=16,2%, section C-C’ dengan FK=1,043 PK=24,8%, dan section E-E’ dengan nilai FK=0,99 PK=57,3%. Lereng diprediksikan mengalami longsor pada simulasi tebal lumpur 11,62 meter yaitu yang terdapat pada section A-A’ dengan nilai FK=0,941 PK=87,3%, section B-B’ dengan nilai FK=0,915 PK=99,8%, section C-C’ dengan FK=0,864 PK=100%%, dan section E-E’ dengan nilai FK=0,915 PK=99,8%.
MEMBANGUN KETAHANAN BANGSA MELALUI PROGRAM CSR PERUSAHAAN PERTAMBANGAN BATUBARA YANG TEPAT GUNA DI KECAMATAN MERAPI BARAT, LAHAT, SUMATERA SELATAN
Authors: Wijaya Andre Rio , Rinaldi Ardi , Hadi Alek Al 
Published: March 2020

Hadirnya industri pertambangan batubara di Kecamatan Merapi Barat,Lahat, Sumatera Selatan menimbulkan berbagai dampak kepada masyarakatseperti sosial, pendidikan, ekonomi, infrastruktur dan lingkungan. Tidakdipungkiri, eksistensi perusahaan pertambangan batubara berpotensi besar dalam membentuk kondisi masyarakat, salah satunya ialah program Corporate Social Responsibillty (CSR). Adapun yang melatarbelakangi penulisan paper ini adalah program Corporate Social Responsibility (CSR) sebagai bentuk tanggung jawab sosial perusahaan harus diaplikasikan secara tepat guna agar apa yang diharapkan dari program tersebut dapat berjalan secara maksimal.Metode penilitian ini menggunakan kuisioner untuk mendapatkan informasi dari masyarakat mengenai pelaksanaan program CSR yang dilakukan perusahaan pertambangan batubara, jumlah kuisioner yang digunakan sebanyak 53 buah yang tersebar di Kecamatan Merapi Barat. Penellitian ini disajikan dengan deskriptif kuantitaf dan kualitatif. Hasil yang didapatkan dari penelitian ini 71,69 % responden menyatakan setuju bahwa perusahaan sering memberi bantuan sosial, sisanya masih meyatakan keraguan dan tidak sependapat. Bantuan perusahaan dinilai lebih mengedepankan pada sektor pendidikan, buktinya dari data yang diambil 90,56 % responden menyatakan perusahaan biasanya memberi bantuan dalam bentuk peralatan belajar dan dana sekolah, hanya 3,77 % yang tidak mengetahui itu dan sisanya ragu- ragu. Sebanyak 67,67 % responden menilai dengan kehadiran perusahaan pertambangan batubara menggerakan roda perekonomian masyarakat. Kesimpulan dari penilitian ini adalah pelaksanaan program CSR di Kecamatan Merapi Barat sudah ada tetapi belum maksimal bahkan ada yang hanya berjalan sebentar dan setelah itu tidak dilanjutkan, oleh karena itu harus ada tokoh- tokoh sebagai aktor penggerak sekaligus memonitor jalannya program CSR. Beberapa hal juga harus diperhatikan seperti diperlukannya pemetaan wilayah untuk mengetahui potensi yang ada, hemat kami dari sektor perikanan, olahraga dan wisata masih sangat mungkin dikembangan maka program CSR yang diberikan harusnya lebih menekankan pada sektor tersebut, hal ini berguna agar dapat meningkatkan pembangunan di kecamtan Merapi Barat, Lahat, Sumatera Selatan yang ujungnya sebagai upaya dalam mempertahankan ketahanan bangsa.
Determinan Kesehatan Ibu Hamil Tentang Tanda Bahaya Kehamilan dengan Pencapaian Kontak Minimal 4 Kali Selama Masa Kehamilan (K4)
Authors: Katmini Katmini 
Published: March 2020

Background: Danger sign of pregnancy was a sign that someone who pregnant have a serious problem with the mother or fetus. Contact at least 4 times during pregnancy (K4) was the fourth contact of pregnant women with the medical employee (or more), to obtain antenatal care according to established standards, provided that at least one contact in the first trimester, one contact on the second trimester and two contact times in the third trimester. The purpose of this study was to determine the correlation between knowledge pregnant women about the danger signs of pregnancy with the achievement of K4.Methods: The research method was using analytical research design type of cross sectional correlation. The subjects in this study was the entire third trimester pregnant women in the Selopanggung Village Semen District Regency of Kediri as many as 12 people, sampling technique using saturation sampling and research in March until April 2019. Measuring instrument used was questionnaire and book KIA. Data analysis was using Fisher Probability Exact Test. Results: The results showed all third trimester pregnant women have a good knowledge (100%) and as much as 33% of pregnant women can achieve K4. The analysis showed that the calculated p value was 1 greater than 0.01 so there wasn’t correlation between knowledge pregnant women about the danger signs of pregnancy with the achievement of K4. Conclusion: This research was expected to increase further-enhance-the-achievement-of-K4 by medical employee with_home_visit.
Pelayanan Jamu Pada Ny.S dengan Peningkatan Kadar Asam Urat dalam Darah Tinggi di Penyehat Tradisional (HATRA) R. Klaten
Authors: Yulianto Susilo 
Published: March 2020

Background: Uric acid is a problem in the elderly, with symptoms of joint and heel pain every time you wake up in the morning, stiff on the fingers and toes and swelling and redness. The incidence of gout in the elderly accounted for 47 cases in Hatra R. One of the actions that can reduce uric acid levels is herbal medicine. Sidaguri types of herbs, kepel and bay leaves containing flavonoids, ethanol and hexane can inhibit the activity of xanthine oxidase enzymes that have the potential to reduce uric acid levels in the blood. The purpose of this study was to determine the service of herbal medicine in Mrs. S with high blood uric acid levels. Methods: This research is a descriptive type with a case study approach to 1 client with characteristics of pain in the right waist to the knee. Data collection techniques using the assessment of herbal services. Data validity test is done by triangulation technique based on source triangulation, namely getting information from the client, family, supporting examinations brought by the client, then technique trangulation is by interview and observation and time triangulation namely by checking the data carried out in an iterative time to get the results of the decline uric acid levels in the blood. Results: The results showed that the client's condition is the level of uric acid in the blood to be normal and the pain in the right knee to heal and be able to walk normally so the problem is resolved. Interventions conducted on the client are assessment, determining the problem with the client, determining planning, providing herbal medicine and evaluating services. The results of the evaluation of the action showed that the problem was resolved by decreasing the level of uric acid in the blood. Conclusion: The service of herbal medicine in Ny.S with increased levels of uric acid in the blood can reduce uric acid levels in the blood.
DURAL TEAR: A FEARED COMPLICATION IN LUMBAR SPINE SURGERY
Authors: Sohail Amir  , Bilal Khan  , Aurangzeb  , Khaleeq-Uz-Zaman  
Published: March 2020

ABSTRACT:OBJECTIVE: The objective of this study is to determine the incidence of dural tear in lumbar spine surgeries and associated risk factors. MATERIAL AND METHODS: In this descriptive cross sectional study, 117 Patients were studied in the department of Neurosurgery, Naseer Teaching Hospital Peshawar from February 2013 to December 2016. All patients with either gender or age who needed spinal surgery for lumbar disc disease, spinal stenosis, and re-do surgery were included in study while those with trauma, tumor and infection were excluded. Data was collected regarding the age of patients, co-morbid conditions, lumbar spine disease, level of involvement, type of operation, occurrence of dural tear, site of dural tear and complications were recorded on a predesigned proforma. Data was analyzed using SPSS version 20.0.
RESULTS: Out of 117 patients 63(53.8%) were male and 54(46.1%) were female. Male to female ratio was 1.2:1. In our study the age of patient ranged from 16 to 80 years with mean age 38 + 2.34 years Dural tear occurred in 15(12.8%) of patients, among these 5 (4.2%) dural tear in lumbar disc prolapsed , 8(6.8%) in spinal stenosis and 2 (1.7%) in surgery for recurrent disc disease. The complication rate was 19(16.2%), among these the most common complication was cerebrospinal ﬂuid leak (CSF) in 7(5.9%), delayed wound healing in 5(4.2%), discitis in 4(3.4%) and others in 3(2.5%) of patients.
CONCLUSION: Dural tear (DT) is not uncommon complication during spinal surgery and represent a serious challenge for both surgeon and patients. Female, obese, older age, re-do surgery are the major risk factor for dural tear.
COMPARISON OF INTRAVENOUS LABETALOL AND ORAL NIFEDIPINE IN MANAGEMENT OF BLOOD PRESSURE IN PATIENTS WITH SEVERE PREGNANCY INDUCED HYPERTENSION
Authors: Tehseen Aslam  , Nuzhat Parveen  , Shakeela Irfan  , Uzma Riaz  , Amin Anjum  
Published: March 2020

ABSTRACT:It is estimated that 6-12% of all the pregnancies are complicated by hypertension and even all improvements pre eclempsia is a signiﬁcant reason of maternal and perinatal morbidity and mortality worldwide. Nifedipine, Labetalol and hydralazine are mostly being used in acute management of hypertension in pregnancy but so far there is no evidence that anyone drug is more eﬀective.
OBJECTIVE: To compare the mean time to achieve blood pressure control of oral Nifedipine with intravenous Labetalol for management of severe pregnancy induced hypertension.
METHODOLOGY: This randomized control trial was done in Obstetrics and Gynaecology department of Hilal-e-Ahmer hospital, Faisalabad over a period of 6 months from 01-07-2016 to 31-12-2016. Total 100 patients (group-A and group–B having 50 in each) were included in study. In group A, females were given 40mg oral Nifedipine and in group, females were given 20ml intravenous Labetalol. Time at administration was followed in the ward for assessment of blood pressure control. Blood pressure was noted after every 10 min. The total donation time to achieve B.P was noted (as per operational deﬁnition).The collected data was analyzed by using SPSS version 17.0. Baseline blood pressure were presented in the form of mean+SD. Both groups were compared for mean time to achieve blood pressure control by applying t- test and consider signiﬁcant at p value <5%.RESULTS: Patients were ranged between 20-40 years. Mean age of the patients was calculated as 26.98+4.54 and 27.36+4.43 years in group-A and B respectively. Gestational age shows that 64%(n=32) in Group-A 74%(37%) in Group–B were between 20-30 weeks of gestation while 36%(n=18) in Group-A were between 31-40 weeks of gestation mean±SD was calculated as 28.92+4.91 and 28.94+4.72 weeks in Group-A and B respectively. Mean time to achieve B.P control in group A was 31.24+5.62 and in group B 45.5+4.63 with p value <0.05.
CONCLUSION: Mean time to achieve blood pressure control was shorter with oral Nifedipine when compared to I/V Labetalol for management of female presenting with severe pregnancy induced hypertension.
EVALUATION OF THE PROGNOSTIC SIGNIFICANCE OF SOME BIOLOGICAL FACTORS IN LOCAL AND GENERALIZED CLEAR CELL RENAL CANCER
Authors: Shevchenko A. N. , Breus A. A. , Neskubina I. V. , Dzhenkova E. A. , Filatova E. V. , Shvyrev D. A. 
Published: March 2020

Purpose of the study. To evaluate the prognostic significance of biological factors VEGF-A, sVEGF-R1, VEGF-D, FGF, EGF, EGFR, IGF-1, IGF-2, IGFBP-1, IGFBP-2, somatotropin-releasing factor (GHRH) in kidney tissues (tumour tissue, tissue of the perifocal zone and conditionally intact tissue) in local and generalized clear cell renal cancer using ROC analysis.Materials and methods. Two groups of patients were included in the study. Group 1 comprised 50 patients with local kidney cancer (T1–3N0M0), while group 2 comprised 50 patients with metastatic kidney cancer (T1–4N0M1). 10% cytosolic fractions of the kidney tumour tissue were examined. The content of growth factors — somatotropinreleasing factor (GHRH), somatotropin-releasing factor (GHRH) — was determined by the ELISA assay using standard test systems. An assessment of prognostically unfavourable factors that significantly affect the generalization of the tumour process was carried out using binary logistic regression and ROC analysis.Results. The performed ROC analysis revealed diagnostically significant progression biomarkers and their critical values for clear cell renal cancer (for conditionally intact tissue, these values were: VEGF-A ≤ 9107.9 pg/g of tissue; VEGF-R1 ≤ 122.8 ng/g of tissue; FGF ≤ 364.7 pg/g of tissue; IGF-2 ≤ 148 ng/g of tissue; for perifocal tissue, VEGF-A ≤ 5839.6 pg/g of tissue; for tumour tissue, VEGF-A > 9622.5 pg/g of tissue, FGF ≤ 435.1 pg/g of tissue, somatotropin-releasing factor (GHRH) ≤ 158.6 ng/g of tissue). The obtained data contribute to optimization of the disease prognosis.Conclusion. It is established that the most prognostically significant markers of clear cell renal cancer progression include VEGF-A, FGF, somatotropin-releasing factor (GHRH), which can serve as an additional criterion for the differential diagnosis of progression and monitoring of clear cell renal cancer.
Acción tutorial y tecnología: propuesta formativa en educación primaria
Authors: López Mayor Cristian , Cascales Martinez Antonia 
Published: March 2020

La mayoría de los menores de edad hace uso diario de las tecnologías, por lo que abordar las competencias digitales desde la acción tutorial a través de la función orientadora de todos los docentes es fundamental. El objetivo es describir el conocimiento inicial de los docentes sobre el plan de acción tutorial, temáticas y las competencias digitales en acción tutorial. Para ello se ha diseñado e implementado una acción formativaad hocde forma telemática, en acción tutorial y tecnologías. Siendo la muestra 26 tutores de Educación Infantil y Primaria. Para la recogida de datos se diseñaron dos cuestionarios y una encuesta de satisfacción. Los resultados ponen de manifiesto que el profesorado muestra una actitud favorable hacia las competencias digitales y su inclusión en la acción tutorial, destacando que la actividad formativa mejoró la competencia tecnológicade los docentes participantes dentro de la acción tutorial.
The vast majority of under-age people use technology daily. We believe that it is essential to work on these topics and mastering digital competences in tutorial actions through the guiding function of all teachers. The current investigation describes the initial knowledge of teachers on topics related to the tutorial action plan and the digital competences in tutorial action. The study sample was 26 participants of pre-school and primary education teachers. The tools used to collect information were two questionnaires and a Satisfaction Survey. The results of the analysis show that there is a favourable attitude towards digital competences and their inclusion in the tutorial action, this training course led to a slight improvement in the competences in technology and tutorial action.