bluuebunny/crossref_metadata_2025_split huggingface dataset:
Karateristik Proses Pelapisan Emas pada Plastik Resin ABS
Authors: Abrianto Akuan  
Published: February 2022

Penelitian ini bertujuan untuk membuat lapisan logam pada material dasar plastik yang bersifat non konduktor dengan menggunakan metode lapis listrik (electroplating). Dengan proses pelapisan ini diharapkan akan meningkatkan sifat fisik dan bertambah nilai estetika dari material plastik.
Lapis listrik adalah suatu proses pengendapan logam (misalnya: Ni, Cu, Zn, Au, dan sebagainya) pada permukaan material lain yang akan dilindungi dengan menggunakan proses elektrolisa. Kesulitan yang terjadi pada pelapisan ini adalah karena plastik bersifat non konduktor sehingga tidak dapat menghantarkan arus listrik. Supaya permukaan plastik dapat mengendapkan logam yang akan dilapiskan, maka harus diupayakan supaya permukaan plastik dapat menghantarkan arus listrik.
Pengendapan lapisan emas secara elektroplating tergantung pada larutan, rapat arus, dan tempertur yang digunakan. Penelitian ini menggunakan larutan tetap dengan memyvariasikan rapat arus, temperatur dan waktu pelapisan. Hasil pelapisan yang baik 2 A/dm2 denga
Henry's Constants Prediction Study of VOC in Several Types Solvents by UNIFAC-FV
Authors: Hendriyana  
Published: February 2022

Absorption of hydrophobic volatile organic compounds (VOC) such as toluene, was studied. In order to characterise the absorption capacity of toluene/oil solvent systems, the Henry's constant (H) was determined. Prediction of Henry's constants are also carried out using UNIFAC-FV model which is known to be suitable for hydrocarbon gases and high-boiling point hydrocarbon solvent.kg/cm2, 220 kg/cm2 dan 260 kg/cm2.
Pemurnian Isopropanol Menggunakan Membran Alginat
Authors: Febrianto Adi Nugroho  
Published: February 2022

Pemurnian Isopropanol agar mencapai kadar lebih dari 85% umumnya dilakukan dengan distilasi bertingkat yang membutuhkan banyak energi dan biaya. Untuk menghemat biaya, pemurnian Isopropanol dapat dilakukan dengan teknik pervaporasi menggunakan membran. Pada penelitian ini dilakukan teknik pervaporasi menggunakan bahan-bahan utama yaitu : Na-Alginat dengan variasi konsentrasi 4% dan 7%.; larutan CuSO4, dan CaCI2, (0.1 M, 0.5 M, IM) sebagai crosslinker. Hasil penelitian menunjukkan konsentrasi alginat paling optimum untuk pemisahan membran adalah Na-alginat 7%, sedangkan konsentrasi crosslinker optimum adalah 1M CuSO4 (É‘= 147 dan DOS= 4,72) bagi Na-alginat 7% dan 0.5M CaCl2 (É‘= 97 dan DOS= 36,90) bagi konsentrasi alginat 4%. Kondisi operasi dehidrasi isopropanol optimum dicapai pada suhu 50oC dengan konsentrasi umpan 75%.
The Figurative Language Used In Ayu Meutia's Poetry Tigress Based On Gibbs & Colston's Theory
Authors: Rejeki Christina Sri , Yulianti Fitri , Kustantinah Indri 
Published: February 2022

The purpose of this article is to find the truth of Gibbs & Colston theory in Meutia’s poetry and to find out the types of figurative language and the most dominant kind of figurative language in Meutia’s poetry. The study focused figurative language in Meutia’s poetry Tigress. The study used descriptive qualitative method and Gibbs & Colston’s theory (2012) is used for identifying the figurative language. The writer chooses six poetries randomly. There are Moonset, Migration, Materialism, Your City, What Your Heart is Not, and Awkward Silence. Gibbs & Colston theory (2012) conducted about evaluating the use of metaphors, metonymy, irony, idioms, and proverbs. Gibbs & Colston (2012 : 19) state that special feature of figurative language may have much to do with their meaning products as with the cognitive processes used to create those meaning. The result of the study is idiom 1 data, irony 5 data, metaphor 133 data, and metonymy 2 data. Proverbs are not found in this study. Figurative language is found metaphor, metonymy, idiom, and irony. The most dominant figurative language in Poetry Tigress is metaphor. Figurative language in poetry gives sense and beauty to the poem. It helps people to expression, description of something, to make easy people to reference of something, to give inspiration and motivation. Keywords: Figurative Language, Poetry, Poetry Tigress
ANALISIS KEPUASAN MAHASISWA TERHADAP PELAYANAN DI PERPUSTAKAAN UNIVERSITAS MUHAMMADIYAH GRESIK DENGAN METODE SERVQUAL TERINTEGRASI DENGAN IMPROVEMENT GAP ANALYSIS (IGA)
Authors: Fanani Ardian 
Published: February 2022

Perguruan tinggi adalah kelanjutan pendidikan yang dilakukan untuk mempersiapkan mahasiswa menjadi anggota masyarakat yang mempunyai kemampuan akademis dan professional. Perguruan tinggi mempunyai peranan yang sangat penting dalam peningkatan sumberdaya manusia. Salah satu aspek penting dalam sebuah perpustakaan adalah pelayanan. Pelayanan yang diberikan pustakawan adalah citra dari sebuah perpustakaan. Penelitian ini bertujuan untuk mengetahui kualitas pelayanan Perpustakaan Universitas Muhammadiyah Gresik, dilakukan untuk mengetahui atribut yang perlu perbaikan di perpustakaan Universitas Muhammadiyah Gresik. Metode Service Quality (SERVQUAL). Untuk menutupi kekurangan SERVQUAL peneliti menggunakan alat lainnya yaitu yaitu Improvement gap analysis (IGA). Berdasarkan hasil perhitungan SERVQUAL score yang didapatkan dalam mengukur kualitas pelayanan perpustakaan Universitas Muhammadiyah Gresik, didapatkan bahwa semua atribut yang digunakan dalam penelitian ini memiliki nilai SERVQUAL score negative yang berarti bahwa performa pelayanan perpustakaan Universitas Muhammadiyah Gresik belum sesuai dengan harapan mahasiwa. Sehingga kualitas pelayanan perpustakaan Universitas Muhammadiyah Gresik saat ini perlu dilakukan perbaikan. Atribut yang perlu untuk dilakukan perbaikan, berdasarkan metode IGA yaitu atribut yang terletak pada kuadran I. terdapat 4 atribut yang masuk dalam kuadran I, Usulan yang perlu untuk dilakukan perbaikan , terdapat 4 usulan, yaitu pihak perpustakaan Universitas Muhammadiyah Gresik menambah lagi koleksi buku-buku, penerapan 3s (senyum, sapa, salam) lebih di tekankan lagi terutama sektor pelayanan dan juga petugas perpustakaan Universitas Muhammadiyah Gresik seharusnya mempunyai tata cara pelayanan agar saat penerapan pelayanan ke mahasiswa terus meningkat.
Kata kunci : Atribut, Improvement gap analysis (IGA), Kuadran Service Quality (SERVQUAL)
An overview of the hospitals’ antimicrobial stewardship programs implemented to improve antibiotics’ utilization, cost and resistance patterns
Authors: Shirazi Ovais Ullah , Ab Rahman Norny Syafinaz , Zin Che Suraya 
Published: February 2022

Introduction: The high reliance of the physicians and surgeons on the antibiotics since their discovery has led to an irrational antibiotic utilization which not only has raised the incidence of antimicrobial resistance (AMR) but also increased the cost of treatment with antibiotics as high use of antibiotics has been found related to the occurrence of certain nosocomial infections which need extra antibiotic courses to be cured. In order to overcome these antibiotic utilization related problems an antimicrobial stewardship (AMS) program being the set of various persuasive, restrictive and structural interventions is considered an effective tool to rationalize the in-patient antimicrobial utilization worldwide.
Method: The focus of this review is on the interventions that are being implemented during the in-patient AMS programs and have been described effective in controlling the antibiotic utilization, their cost of treatment and an overall infection control. The literature containing the information about various AMS interventions effecting the utilization and cost patterns along with the impact on AMR was searched in various databases such as PubMed, Google Scholar, Science Direct, Ovid (Medline) and Scopus. The categorical sorting of the published data is based on various AMS interventions such as the guideline development, formulary restriction (pre-authorization), educative interventions, clinical pathway development and prospective (post prescription) audit. Considering the objectives of the study such as the goal to curb overutilization of antibiotics, control of their cost of treatment for in-patients and infection control the sorted literature is presented in three different tables describing the AMS impact on the said outcomes.
Results: The post AMS changes in utilization patterns are described as fall of antibiotics defined daily doses (DDD) and days of therapy (DOT) which resulted in the reduction of the cost of treatment with antibiotics. The reduction of the cost of treatment with antibiotics also resulted due to the AMS impact on the control of various nosocomial and multi-drug resistant (MDR) infections.
Conclusion: It has been concluded that the AMS program if implemented under the supervision of an expert AMS team mainly comprising of an infectious disease (ID) physician, clinical pharmacists and microbiologists with considerable support by the hospital authorities could be a highly efficient tool of the pharmacovigilance for rationalizing the in-patient antimicrobial practice.
Microflora Responsible for Failure of RCT : A Review
Authors: Tomer Anil K , Saini Nivedita , Jain Shivangi , Sabharwal Geetika , Guin Ayan 
Published: February 2022

Endodontic treatment failure can be caused by a variety of factors, including bacterial persistence, improperly cleaned and obturated root canals, faulty coronal seal (leakage), and untreated canals (missed canals). The presence of bacteria such as Enterococcus (E.) faecalis inside the root canal system is the most common cause of endodontic failure. These bacteria are more resistant to disinfectants, resulting in an infection that persists intra-radicularly or extra-radicularly. Many other microorganism are also responsible for failure of root canal treatment, resulting in endodontic flare-up .
This review article will discuss about the causes of failure of root canal treatment ,pathogenesis and strategies by which microbes persist in root canal, method of eradication of such microorganism and management of such cases.
Keywords: Enterococcus, Enterococcus
The Effect of High Oxygen Level (Kaqun) Water and the Ability to Use It to Maintain Military Combat Tone
Authors: Szalkai Iván 
Published: February 2022

In the last decade, the nature and purpose of wars have changed, along with the rules and methods of conducting military activities. The problem of chronic stress has come to be a significant factor in foreign peacekeeping and policing missions. Physical training and psychological methods have been covered so far in the preparation and management of the stock in extreme environments. Our examination of the neurobiological side concerns the process. We assume that the biological state of the 60-year-old healthy population is closest to the situation of younger, distressed people.We studied the effect of water with high oxygen content (Kaqun water) on cardiovascular and mental functions of elderly people in a randomized, doubleblind, control group study. We have examined the plethysmogram, the standard deviation of the pulse in relaxed state and under load with the tools of heart rate variability (HRV) analysis, the speed of vasodilation (flexibility), blood pressure (systolic and diastolic), oxygen saturation, simple reaction time (SRT) and cognitive reaction time (CRT). We experienced significant changes in the reduction of systolic blood pressure, reflex time and cognitive time, stress index. These are early signs of changes in chronic stress. The use of Kaqun water has normalized the status of test subjects. Based on this—as well as our experience—the use of Kaqun water is also recommended in operational conditions to increase combat ability, regeneration and rehabilitation.
Decisive Change or Determined Continuity? : The Trump Administration’s Foreign and Security Policy Viewed from Central and Eastern Europe
Authors: Csizmazia Gábor 
Published: February 2022

The election of Donald J. Trump as President of the United States may be viewed as a watershed in American foreign policy. The Trump team entered the White House with several controversial views on America’s relation with the outside world, thus raising the question of whether the Trump Presidency will introduce decisive changes or will it follow the tradition of continuity in U.S. foreign policy. Due to some of his provocative remarks on NATO or Russia, President Trump’s actual performance is particularly important for Central and Eastern Europeans who have their own respective views on transatlantic relations. The Trump Administration’s principle of “America First” has indeed re-evaluated America’s responsibilities in the world but has not brought fundamental changes so far. In fact, Central and Eastern Europe may experience U.S. foreign policy continuity in a narrower or wider context alike.
MAKNA AREK”CELURIT”BAGI GENERASI Y DI KABUPATEN PAMEKASAN
Authors: Anggraini Dian Mego , Riski Safitri Aizun , Muhyatun Muhyatun 
Published: February 2022

Bagi masyarakat Madura, Arek”Clurit”tidak dapat dipisahkan dari budaya dan tradisi disana sampai saat ini. Terutama bagi generasi Y disana yaitu Kelompok anak muda yang juga disebut generasi milenium adalah mereka yang berusia belasan tahun hingga awal tiga puluhan (lahir awal 1980 hingga awal 2000) sendiri sudah mengenal betul makna senjata tradisional arek”clurit”.
Metode yang digunakan menggunakan pendekatan Kualitatif dengan pengambilan data secara wawancara. Penelitian Etnografi ini bertujuan untuk mengetahui apakah ada perubahan dalam memaknai arek ”clurit” bagi genearasi Y yang berasal dari Kabupaten Pamekasan.
Dari hasil penelitian dapat dilihat makna arek’clurit’ bagi generasi Y di Kabupaten Pamekasan. Makna arek”clurit” itu sendiri fungsi secara fisik sebagai senjata tajam, senjata tradisional masyarakat Madura, media pembelajaran pada perguruan pencak silat, sebagai alat pertanian. Secara fungsi sosial arek”clurit”sebagai senjata tajam untuk mempertahankan harga diri dan bentuk keberanian, seperti halnya yang digunakan jika carok atau hanya untuk pegangan jika dalam situasi bahaya istilah lainnya “nyikep”
Penelitian ini diharapkan agar generasi Y di Kabupaten Pamekasan dalam memaknai arek”clurit”dapat lebih dikembangkan sehingga dapat melestarikan senjata tajam khas dari Madura tersebut baik secara fungsi fisik maupun secara fungsi sosialnya
HUBUNGAN ANTARA WAKTU TUNGGU PELAYANAN RESEP RACIKAN TERHADAP KEPUASAN PASIEN DI APOTEK MEDIRA FARMA KOTA BENGKULU BULAN APRIL TAHUN 2021
Authors: Yustisia Nova , Versita Riana , Yolanda Sefty , Dominica Dwi 
Published: February 2022

Pharmaceutical is a direct and responsible service to patients related to pharmaceutical preparations with the aim of achieving good results that are sure to improve the quality of life of patients. One of the quality of pharmacy services is waiting time. The purpose of this study was to see the relationship between waiting time for concoction prescription services and patient satisfaction at the Medira Farma Pharmacy, Bengkulu City in April 2021. This study used observational analytic method with astudy approach cross sectional. The research instrument is an observation sheet, the sample of this research is 30 respondents. The sample was determined using purposive sampling technique. Data analysis was carried out using the chi square statistical test.. The results of the study showed that the level of patient satisfaction at the Medira Farma Pharmacy was 86.67% satisfied and 13.33% dissatisfied, while the waiting time for concoction prescription services at Medira Farma Pharmacy was said to be in accordance with the standard of 73.33% and not according to the standard of 26 ,67%. In thestatistical test chi square , the p value = 0.257 with the value = 0.05. The results of the data can be concluded that there is no relationship between waiting time for concoction prescription services to patient satisfaction at the Medira Farma Pharmacy, Bengkulu City with a closeness level of 0.23 which means low. The advice given is that Medira Farma Pharmacy should provide comfortable and adequate waiting room facilities to avoid patients feeling bored.
EFEKTIFITAS KOMPRES HANGAT DAN AKUPRESUR TERHADAP NYERI PUNGGUNG BAGIAN BAWAH PADA IBU HAMIL TRIMESTER III LITERATURE REVIEW
Authors: Prabandani Kirana Dwi , Leny Wulandari Rr. Catur , Zahriah Atika 
Published: February 2022

Selama masa kehamilan banyak perubahan fisik maupun psikologis yang terjadi pada wanita, salah satunya adalah membesarnya uterus yang dapat menimbulkan nyeri punggung. Nyeri punggung merupakan suatu ketidaknyamanan pada ibu hamil terutama pada trimester III. Nyeri punggung yang tidak tertangani dapat mengganggu aktivitas sehari-hari. Ibu hamil dapat mengurangi nyeri punggung dengan menggunakan terapi non-farmakologis diantaranya kompres hangat dan akupresur. Tujuan literatur review untuk mengetahui efektifitas kompres hangat dan akupresur terhadap nyeri punggung bagian bawah pada ibu hamil trimester III. Metode yang digunakan adalah literature riview pada database jurnal kesehatan yaitu Google Scholar diperoleh 59 artikel, 27 artikel di Pubmed, 5 artikel di The Lancet, 28 artikel di Springer dan di Elsevier 1 artikel terbitan 10 (sepuluh) tahun terakhir. Hasil studi literatur melalui database menunjukkan bahwa kompres hangat dan akupresur merupakan metode yang efektif untuk mengurangi keluhan nyeri punggung pada ibu hamil trimester III. Kompres hangat dan akupresur sama-sama memiliki efektifitas terhadap penurunan skala nyeri punggung, tetapi kompres hangat lebih mudah digunakan dibandingkan akupresur yang harus dilakukan dan didampingi oleh seseorang yang terlatih.
ANALISIS PROTEIN PADA MEDIUM TERKONDISI SEL PUNCA MESENKIMAL
Authors: Pradifta Reysa , Marlina Marlina , Lucida Henny 
Published: February 2022

Sel punca mesenkimal / mesenchymal stem cells (MSC) merupakan sel yang paling banyak membentuk organ stroma sumsum tulang belakang. MSC memiliki kemampuan memperbarui diri sampai jumlah yang cukup untuk menyembuhkan luka. Media tempat tumbuh MSC yang belum berdiferensiasi disebut media terkondisi sel punca mesenkimal atau mesenchymal stem cells-conditioned medium (MSC-CM) dan mempunyai efek seperti MSC. Pada penelitian ini dilakukan analisa kandungan protein yang terdapat dalam MSC-CM yang diisolasi dari jaringan adiposa. Analisis protein menggunakan uji Ninhidrin dan Sodium Dodecyl Sulphate Polyacrylamide Gel Electrophoresis (SDS-PAGE). Hasil Uji Ninhidrin menunjukkan terjadinya perubahan warna dari merah muda ke ungu yang berarti hasil positif terdapat asam amino. Hasil uji dengan metoda SDS-PAGE (Sodium Dodecyl Sulphate Polyacrylamide Gel Electrophoresis), profil protein MSC-CM diamati berdasarkan berat molekulnya. Protein terdeteksi pada ukuran 38 kDa – 98 kDa yang terdiri dari VEGF pada 45 kDa, EGF containing fibulinlike pada 55 kDa, ECM protein 1 pada 61 kDa dan TGF? pada 75 kDa. Berdasarkan uji identifikasi protein pada MSC-CM didapatkan hasil yang menunjukan positif adanya kandungan protein yang diprediksi sebagai faktor pertumbuhan yang disekresikan oleh MSC.
PENGARUH TERAPI BERMAIN CLAY TERHADAP KECEMASAN PADA ANAK USIA PRA SEKOLAH (3-6 TAHUN) YANG MENJALANI HOSPITALISASI DI RUMAH SAKIT BENGKULU
Authors: Fusfitasari Yenni , Eliyanti Yeni 
Published: February 2022

Permasalahan : Kecemasan merupakan perasaan yang paling umum dialami oleh pasien anak yang sedang mengalami hospitalisasi. Tujuan Penelitian : Mengetahui pengaruh terapi bermain clay terhadap kecemasan pada anak usia pra sekolah (3-6 tahun) yang menjalani hospitalisasi di Rumah Sakit Bengkulu. Metode Penelitian : Jenis penelitian yang digunakan adalah pre eksperimental design Hasil : Hasil penelitian didapatkan nilai rata-rata kecemasan pada anak usia pra sekolah (3-6 tahun) yang menjalani hospitalisasi sebelum terapi bermain clay dengan nilai rata-rata kecemasan adalah 11.75. Hasil penelitian didapatkan nilai rata-rata kecemasan pada anak usia pra sekolah (3-6 tahun) yang menjalani hospitalisasi setelah terapi bermain clay dengan nilai rata-rata kecemasan adalah 8.60. Hasil uji statistik didapatkan nilai p = 0,000, berarti < 0,05 (?) sehingga dapat disimpulkan bahwa ada pengaruh terapi bermain clay terhadap kecemasan pada anak usia pra sekolah (3-6 tahun) yang menjalani hospitalisasi di Rumah Sakit Bengkulu. Kesimpulan: Hasil penelitian dapat disimpulkan terdapat penurunan nilai rata-rata kecemasan pada anak usia pra sekolah (3-6 tahun) yang menjalani hospitalisasi sebelum dan setelah terapi bermain clay dan dengan melihat nilai statistik didapatkan bahwa ada pengaruh terapi bermain clay terhadap kecemasan pada anak usia pra sekolah (3-6 tahun) yang menjalani hospitalisasi di Rumah Sakit Bengkulu.
Partial replacement of ryegrass and clover herbage with chicory to alter urination behaviour and soil nitrogen loading of grazing dairy cows
Authors: Mangwe Mancoba Christopher , Bryant Racheal 
Published: February 2022

Chicory (Chicorum intybus L.) is a high moisture, low fibre forage, traits that have been identified to influence protein degradation and urea metabolism. Our recent study revealed that sole diets of chicory increased urinations and diluted the concentration of nitrogen in the urine. The purpose of this study was to compare the effect of feeding a lesser proportion of chicory in the diet, and the impact of the diurnal changes in chemical composition of chicory on urinations and urinary nitrogen concentration. Thirty-six dairy cows were evenly divided into nine groups, and randomly allocated either ryegrass/white clove only (RGWC), ryegrass/white clove plus morning allocation of chicory (CHAM) or ryegrass/white clove plus afternoon allocation of chicory (CHPM). Chicory inclusion increased urinations by up to 69%, resulting in a 33% mean decline in UN concentration, independently of time of allocation. While farmers are encouraged to adopt mitigation strategies to reduce urinary N losses, there is value in offering a range of forage options to improve adoption. These results show that low moistures forages including chicory have the potential to reduce nitrogen leaching through changes in urination behaviour and urinary nitrogen loading.
Size of the prize: the value of closing pasture yield gaps on heterogeneous soil types in a dairy farm in Canterbury, New Zealand
Authors: Taylor Anna , Andreucci Mariana , Zydenbos Sue 
Published: February 2022

Identifying opportunities to further improve pasture production on high producing, irrigated Canterbury dairy farms is complex. An innovation systems approach was used to identify the factors contributing to variation in pasture production on a case study farm such as: soil characteristics, irrigation management, and grass grub populations. This paper focuses on the value proposition of managing soil zones to optimise pasture production. Using EM38 mapping, area under a single centre pivot irrigator were characterised into soil zones of ‘low’, ‘medium’ and ‘high’. Actual measurements of irrigation application and soil characteristics were modelled in APSIM to estimate the pasture production of ‘low’ and ‘medium’ soil zones under a constant irrigation regime, giving an annual difference of 2900 kg DM/ha between the zones. In a ‘typical irrigated Canterbury System 4 dairy farm’ modelled in FARMAX, with 20% ‘low’ and 80% ‘medium’ soil zones, increasing the pasture growth in the ‘low’ zone to that of the ‘medium’ zone gave an increase of 580 kg DM/ha. This produced an increase of 51 kg/ha of milk solids and increased the stocking rate by 0.2 cow/ha, which resulted in a profit increase of $298/ha/year. The value of this on a 255 ha farm would be $75,000 per annum, while at a regional scale, increasing the productivity of the 52,900 ha of ‘low’ zone soils on irrigated dairy farms in Canterbury would add around $14 M of profit. Taking a data-driven spatial management approach to understanding the drivers of variability in pasture production has potential to identify opportunities and their potential value even in high-performing systems.