bluuebunny/crossref_metadata_2025_split huggingface dataset:
Kajian Tingkat Pencemaran Air di Kawasan Perairan Danau Toba Desa Silima Lombu Kecamatan Onanrunggu Kabupaten Samosir
Authors: Harianja Dedy , Damanik Muhammad Ridha Syafii , Restu Restu 
Published: September 2018

Penelitian ini bertujuan untuk mengetahui : (1) Kualitas perairan Danau Toba ditinjau dari parameter fisika (suhu, kekeruhan, warna, bau dan rasa), kimia (pH, DO, BOD, COD, Amonia, Nitrat dan fosfat) dan biologi (kelimpahan fitoplankton dan indeks keseragaman) di Desa Silima Lombu Kecamatan Onanrunggu Kabupaten Samosir berdasarkan baku mutu air bersih, (2) Tingkat pencemaran perairan ditinjau dari parameter fisika dan kimia di Danau Toba Desa Silima Lombu dengan menggunakan metode Storet, (3) kualitas perairan Danau Toba ditinjau dari parameter biologi (kelimpahan fitoplankton dan indeks keseragaman) di Danau Toba Desa Silima Lombu. Lokasi penelitian berada di kawasan perairan Danau Toba Desa Silima Lombu. Waktu penelitian dilaksanakan pada bulan Juli 2017. Populasi penelitian adalah perairan Danau Toba. Penentuan lokasi sampel dilakukan dengan cara purposive sampling dengan menentukan 3 stasiun pengambilan sampel. Teknik pengumpulan data yang digunakan yaitu teknik pengukuran, teknik observasi dan teknik dokumenter, kemudian dianalisis dengan teknik deskriptif kualitatif. Hasil penelitian menunjukkan bahwa : hasil pengukuran kualitas perairan Danau Toba di kawasan Desa Silima Lombu yang tergolong normal adalah suhu berkisar 240C-260C, kekeruhan 0,77 NTU-1,90 NTU, warna perairan semakin dekat keramba semakin berubah, semakin dekat dengan keramba bau dan rasa perairan terasa pekat dan bau pakan campur amis ikan, pH 8,4-8,12, DO 8,010 mg/l-8,650 mg/l, amonia 0,08 mg/l “ 0,24 mg/l dan nitrat 1,2 mg/l “ 5,4 mg/l, dan yang tergolong tinggi BOD 0,990 mg/l-90,76 mg/l, COD 3,093 mg/l-283 mg/l dan fosfat 0,01 mg/l- 0,21 mg/l, dan jika ditinjau dengan menggunakan metode Storet, perairan dikategorikan dikelas C (cemar sedang). Tingkat kesuburan perairan menurut kriteria Soegianto adalah eutrofik (subur) dan pengukuran tingkat pencemaran menggunakan indeks keseragaman fitoplankton adalah 1,125-2,471 termasuk dalam kategori tercemar sedang. Kata kunci : Kualitas perairan, Keramba jaring apung
Analisis Kelas Kesesuaian Lahan Untuk Tanaman Bawang Merah di Desa Pasaran Parsaoran Kecamatan Nainggolan Kabupaten Samosir
Authors: Sianturi Desmi , Simanungkalit Nahor M. 
Published: September 2018

Penelitian ini bertujuan untuk mengetahui : 1) Karakteristik kualitas lahan (temperatur, curah hujan rata-rata, drainase, tekstur, kedalaman perakaran, KTK, pH, N-total, K2), P2O5, kemiringan lereng, batuan di permukaan dan singkapan batuan), 2) Kelas kesesuaian lahan untuk tanaman bawang merah di Desa Pasaman Parsaoran Kecamatan Nainggolan Kabupaten Samosir. Populasi dalam penelitian ini adalah seluruh lahan kering di Desa Pasaman parsaoran seluas 1055 Ha. Sampel ditentukan secara Purposive Sampling, dipilih berdasar 2 (dua) ketentuan tertentu : 1) ketinggian tempat yang berdampak pada suhu mikro, dan 2) bentuk relief daerah penelitian yang memiliki topografi bergelombang dengan menggunakan kontur interval 10 meter, sehingga diperoleh sampel sebanyak 4 titik. Teknik pengumpulan data yang dilakukan ialah Observasi, teknik pengukuran dan studi dokumenter. Data dianalisis secara deskriftif kualitatif. Hasil penelitian menunjukkan bahwa 1) Kualitas lahan di Desa Pasaman Parsaoran tidak baik untuk tanaman bawang merah akibat ketersediaan air (w) yang berlebih. 2) Kelas kesesuaian lahan untuk tanaman bawang merah berada pada kelas Nw karena kondisi curah hujan yang tinggi. Lahan yang memiliki pembatas paling banyak berada pada wilayah dusun III dengan faktor pembatasnya curah hujan (w) pada kelas N, pH dan lereng pada kelas S3 (sesuai marginal), suhu, drainase pada kelas S2. Lahan yang memiliki penghambat paling sedikit berada pada dusun II dengan faktor pembatas ketersediaan air (w) berada pada kelas N. Nilai Ph, suhu, KTK, pada kelas S2 dan faktor pendukungnya ialah tekstur, kedalaman efektif tanah, N-total, P2O5, batuan di permukaan, dan singkapan batuan pada kelas S1. Kata kunci : Kelas kesesuaian lahan, Bawang merah
Analisis Koefisien Aliran Permukaan dengan Menggunakan Metode Bransby-Williams Di Sub Daerah Aliran Sungai Babura Provinsi Sumatera Utara
Authors: Astuti Anik Juli Dwi , Yuniastuti Eni , Nurwihastuti Dwi Wahyuni , Triastuti Retno 
Published: September 2018

Abstrak Daerah penelitian adalah sub Daerah Aliran Sungai Babura yang mempunyai luas 4921,88 Ha. Tujuan dari penelitian ini adalah 1) menganalisis besarnya koefisien aliran permukaan menggunakan metode Bransby-William di Sub Daerah Aliran Sungai Babura, 2) menganalisis distribusi nilai koefisien aliran di Sub Daerah Sungai Babura. Teknik pengumpulan data pada penelitian ini menggunakan metode survey baik survey instansional maupun lapangan. Survei instansional digunakan untuk memperoleh data curah hujan dan penutup lahan sedangkan survey lapangan digunakan untuk mendapatkan data tekstur tanah dan kemiringan lereng. Selanjutnya hasil dianalisis dengan menggunakan analsis deskriptif dan spasial. Hasil penelitian menunjukkan bahwa koefisien aliran di Sub Daerah Aliran Sungai Babura berkisar 0,4 “ 0,55 dengan rata-rata 0,475. Dengan mendasarkan pada nilai koefisien aliran tersebut dapat dikatakan bahwa sub DAS Babura masih dalam kondisi baik. Besarnya koefisien aliran di SubDAS Babura bervariasi dimana pada daerah hulu nilai koefisien aliran permukaan berkisar antara 0,4 “ 0,45 sedangkan di daerah hilir sungai pada kisaran nilai 0,5 “ 0,55. Kata kunci : koefisien aliran, Bransby-William, sub Daerah Aliran Sungai, Babura Abstract The research located in Babura watershed which has wide of 4921.88 Ha. The purposes of this research are 1) to analyze runoff coefficient using Bransby-Williams method, 2) to analyze the distribution of runoff coefficient in Babura river basin. In this research, data were collected using survey methods both the institutional and field surveys. Institutional surveys were used to obtain rainfall and land use data meanwhile field surveys were used to gain soil texture data and slope. The results of this study were analyzed using descriptive and spatial analysis. The results showed that the runoff coefficient in the Babura watershed was from 0.4 to 0.55 with an average of 0.475. This means that the Babura watershed is still in good condition. Furthermore, runoff coefficient in upstream was 0.4 “ 0.45 while in downstream the runoff coefficient was 0.5 “ 0.55. Key words: runoff coefficient, Bransby-Williams, Watershed, Babura
KAJIAN MORFOLOGI SUNGAI LAU BORUS DI KABUPATEN KARO AKIBAT ALIRAN LAHAR DINGIN PASCA ERUPSI GUNUNGAPI SINABUNG TAHUN 2016
Authors: Aldriani Sylvia , Nurwihastuti Dwi Wahyuni 
Published: September 2018

AbstractThe research was conducted in the Lau Borus river flow, Karo in 2016. The objectives were to determine the morphology of river flow as a result of lahar flow after the eruption of Sinabung volcano and to investigate the characteristics of Lau Borus River after bypassed cold lava flow. The research population was the Lau Borus river flow in Karo. Data collection techniques were survey techniques and documentary studies. Data processing techniques were descriptive and qualitative. The parameters that used to measure the river morphology changes were the river flow, the high of riverbank, the width of riverbank, the width of the river, and the river gradient. The results show that the river gradient was 2.4%. High of riverbank in the right side of the river was 0.52 - 2.71 m. Highof riverbank in theleft side of the river was 1.06 - 3.17 m. The width of riverbank in the right side of the river was 0.3 - 46.36 m. The width of riverbank in the left side of the river was 1.08 - 36.15 m. The velocity of Lau Borus River flow was 3.84 m3/s. The river width was 7.01 - 156.58 m. Moreover, the characteristics of the upstream are not flowing by lahar flow. The middle of the river was flowing by lahar flow. The downstream of the river was flowing by lahar flow.Keywords: river morphology, lavaflow, SinabungAbstrakPenelitian ini dilaksanakan di aliran Sungai Lau Borus, Kabupaten Karo pada Tahun 2016.Penelitian ini bertujuan untuk mengetahui keadaan morfologi aliran sungai akibat lahar dingin pasca erupsi Gunungapi Sinabung dan mengetahui karakteristik Sungai Lau Borus sesudah dilewati aliran lahar dingin.Populasi dalam penelitian ini adalaha liran Sungai Lau Borus, Kabupaten Karo. Teknik pengumpulan data dengan teknik survey dan teknik studi dokumenter. Teknik pengolahan data secara deskriptif kualitatif. Instrumen yang digunakan untuk mengukur perubahan morfologi sungai yaitu debit aliran sungai, tinggi tebing, lebar tebing, lebar sungai, dan gradien sungai. Gradien sungai adalah 2,4%. Tinggi tebing sebelah kanan sungai adalah 0,52 – 2,71 m. Tinggi tebing sungai sebelah kiri adalah 1,06 – 3,17 m. Lebar tebing sungai sebelah kanan adalah 0,3 – 46,36 m. Lebar tebing sebelah kiri adalah 1,08 – 36,15 m. Debit Sungai Lau Borus adalah 3,84 m3/s. Lebar sungai adalah 7,01 – 156,58 m. Karakteristik sungai di bagian hulu tidak dialiri oleh aliran lahar dingin, bagian tengah aliran sungai dialiri oleh aliran lahar dingin, bagian hilir dialiri oleh aliran lahar dingin.Kata kunci :Morfologi Sungai, Aliran Lahar Dingin, Sinabung
Perspectiva e impacto de la crisis desde la nueva correlación entre Estado y sociedad
Authors: Esteve Pardo José 
Published: September 2018

<p align="justify">En las últimas décadas se ha producido una profunda transformación en las relaciones entre Estado y sociedad (un tema clásico del Derecho público y la filosofía política) que la crisis económica ha hecho ya muy visible. El poder material –el económico, el tecnológico- se encuentra en una sociedad transnacional que se ha autorregulado eficientemente. Muchos cometidos del Estado, servicios públicos, seguridad, se están transfiriendo así a sectores privados muy bien organizados.
</p>
<p align="justify"><b>In the last decades a new relationship between State and society (a classic topic in Public Law and political thought) has appeared. The economic crisis has made this new relationship very evident. Real power –economic, scientific and technological power- is located now in a transnational society with a very efficiently selfregulation. Many relevant State´s tasks, social care, security, have been transferred to private sectors with a remarkable organization.
</b></p>
Ekspresi dan Gestur Penari Tunggal dalam Budaya Media Visual Dua Dimensi
Authors: Rustiyanti Sri , Iskandar Andang , Listiani Wanda 
Published: September 2018

Tubuh penari digunakan sebagai mediaÂ Â pengungkap perasaan, pikiran, dan imajinasi; pengungkap bahasa verbal dan nonverbal; media ungkap gerak nonverbal dan kecerdasan otot; berjalan dan â€˜berjalanâ€™ sebagai fenomena metaforik-figural; serta sebagai hubungan antara tubuh-gerak-kultur-zaman. Gerak yang dilakukan oleh penari merupakan gerak-gerak ekspre- sif, gerak yang distilasi mengandung ritme, sehingga mampu menggetarkan perasaan penon- ton. Penari menyajikan gerak yang halus dan lembut mengalir, juga gerak yang kasar, keras, kuat bahkan dalam diam diam sekali pun. Ekspresi dan irama mewujudkan ungkapan gerak, sehingga akan tampak keindahannya. Keindahan dapat juga dinikmati melalui teknologi pho- tomotion yang canggih, sehingga gestur dan mimik dari para penari bisa terekam begitu detail dan halus, melalui media visual dua dimensi yang hanya mengandalkan indra penglihatan. Penelitian ini menggunakan metode kualitatif. Hasil penelitian ini berupa model gerak tubuh penari tunggal dengan teknik photomotion.Â Kata kunci: penari tunggal, budaya visual, dua dimensi, photomotion
Analysis of Attack Graph Representations for Ranking Vulnerability Fixes
Authors: Gonda Tom , Pascal Tal , Puzis Rami , Shani Guy , Shapira Bracha 
Published: September 2018

Software vulnerabilities in organizational computer networks can be leveraged by an attacker to gain access to sensitive information. As fixing all vulnerabilities requires much effort, it is critical to rank the possible fixes by their importance. Centrality measures over logical attack graphs, or over the network connectivity graph, often provide a scalable method for finding the most critical vulnerabilities.In this paper we suggest an analysis of the planning graph, originating in classical planning, as an alternative for the logical attack graph, to improve the ranking produced by centrality measures. The planning graph also allows us to enumerate the set of possible attack plans, and hence, directly count the number of attacks that use a given vulnerability. We evaluate a set of centrality-based ranking measures over the logical attack graph and the planning graph, showing that metrics computed over the planning graph reduce more rapidly the set of shortest attack plans.
ONE-STAGE SURGICAL CORRECTION IN CASE OF COMBINED LESIONS OF THE CAROTID AND CORONARY ARTERIES
Authors: Yanushko V. A. 
Published: September 2018

The aim of the work is to determine the most effective and safe approach to treatment of patients with combined pathologies of the carotid and coronary arteries.For the period from 2006 to 2016 in the RSPC “Cardiology” was operated on 207 patients with concomitant pathologies of the carotid and coronary arteries. Clinical data of patients included: angina of FC III, chronic heart failure NYHA III, one – or 2-sided lesions of the internal carotid artery, chronic arterial insufficiency of the lower extremities, diabetes mellitus, chronic kidney disease. Оne-stage correction was performed in patients in cases of concominant pathology of carotid and coronary arteries to reduce the number of perioperative complications and mortality: carotid endarterectomy combined with heart operation. Coronary artery bypass grafting was supplemented by correction of the valvular apparatus and/or left ventricular aneurysm plasty in identifying the relevant evidence.We have analyzed the results of surgical correction of abnormalities of the coronary and carotid arteries combined with their defeat. It was shown the safety and effectiveness of tactical approach in the group of concomitant lesions in both arterial basins. Mortality and postoperative complications did not exceed those in patients operated just about ischemic heart disease (mortality of 2.9 %). This fact allows the authors to make a conclusion about the legality of the use of this tactic, with good immediate results.A positive result is obtained with the simultaneous approach in the treatment of patients with coronary artery disease and pathology of the carotid artery
EDTA-Dependent Pseudothrombocytopenia(EDP) Dengan Pemeriksaan Immature Platelet Fraction (IPF) Yang Tinggi
Authors: RAHARJO BUDIONO , HADI SHOLICHUL 
Published: September 2018

<p><strong>Latar Belakang</strong>: <em>Pseudothrombocytopenia </em>adalah fenomena dimana jumlah trombosit yang dilaporkan oleh alat hitung otomatis jumlahnya lebih sedikit dibandingkan jumlah sesungguhnya pada sirkulasi invivo</p><p><strong>Kasus</strong>: Seorang laki-laki 53 tahun kontrol rutin untuk penyakit diabetes melitus. Pada pemeriksaan fisik dalam batas normal. Pada pemeriksaan darah lengkap pertama dengan menggunakan antikoagulan <em>Ethylene Diamine Tetraacetic Acid</em> (EDTA) didapatkan hemoglobin 15,7 gr/dL, MCV 82,3 µm3, MCH 30,3 pg, MCHC 36,8 %, Eritrosit:5,19 jt/L, RDW 11,8 %, Hematokrit 42,7 %, leukosit 7.270/cmm, trombositopenia dengan jumlah trombosit 15.000/cmm dan <em>immature platelet fraction </em>(IPF) 49,8 %. Pada pemeriksaan darah lengkap kedua dengan menggunakan antikoagulan natrium citrat didapatkan hemoglobin 15,2 gr/dL, MCV 81,4 µm3, MCH 30,1 pg, MCHC 37,0 %, Eritrosit:5,05 jt/L, RDW 11,4 %, Hematokrit 41,1 %, leukosit 9.690/cmm, thrombosit menjadi 222.000/cmm dan IPF sebesar 5.1%. Pada hapusan darah tepi sampel pertama ditemukan trombosit yang bergerombol (<em>clumping</em>).</p><p><strong>Diskusi</strong>: .<em>EDTA-dependent pseudothrombocytopenia</em> (EDP) merupakan fenomena <em>invitro </em>yang disebabkan oleh protein spesifik dari sampel yang hanya bereaksi dengan trombosit apabila terdapat EDTA dan menyebabkan <em>clumping</em>. Pada perubahan pemeriksaan IPF yang tinggi dengan menjadi normal dapat disebabkan oleh EDP.</p><p><strong>Simpulan</strong>: Apabila ditemukan pemeriksaan IPF yang tinggi dengan trombositopenia maka sebaiknya dilakukan pemeriksaan hapusan darah tepi untuk melihat ada tidaknya thrombosit yang bergerombol</p><p><strong> </strong></p><p><strong>Kata Kunci: </strong><em>EDTA-dependent pseudothrombocytopenia</em> (EDP), trombositopenia, IPF<strong></strong></p>
The Effect of Bakiko (Spinach- Chitosan- Collagen) Membrane on Total Fibroblast in Burn Wound Grade II
Authors: ISLAMI SHOFI IQDA , MUNAWIR AL , ASTUTI IDA SRI SURANI WIJI 
Published: September 2018

<pre><strong><em>Background:</em></strong><em> According to WHO data in 2016, every year, about 265,000 deaths occurred due to burns and 38% of burn patients got pathological scars due to delayed wound healing. Glutamine, vitamin C, and linoleic acid in spinach play an important role in wound healing by increasing the formation of granulation tissues including increasing the proliferation of fibroblasts. Chitosan-collagen dressings can also increase the formation of granulation tissue. Increased proliferation of fibroblasts will increase extra cellular matrix synthesis so that the wound heals quicker. The purpose of this research is to explain the effect of merging Spinach-Chitosan-Collagen (Bakiko) as membrane form on total fibroblas in healing process of second degree burns. </em></pre><pre><strong><em>Methods:</em></strong><em> This research is true experimental laboratories with posttest only control group design. The samples were 27 Rattus Novergicus divided into 9 groups: 3 negative control group (without therapy), 3 positive control group (Bioplacenton), and 3 treatment groups (Bakiko membrane). Second degree burns made by contacting the skin to hot metal plates. Bioplacenton was applied daily on wounds while Bakiko membrane is attached to the wound and replaced every 3 days. The tissue retrieval was done after the termination of the animals on the 3rd, 7th, and 21st days post-burn induction. The tissue was made as histopathologic preparations with HE staining then calculated the total fibroblast cells using imageJ software. Data analysis was done using One Way Anova for homogeneous data and Kruskal Wallis for non homogeneous data. </em></pre><pre><strong><em>Result:</em></strong><em> One Way Anova and Kruskal Wallis test showed significant results on the 3rd day (p = 0,000) and 7th day (p = 0.004). </em></pre><strong><em>Conclussion:</em></strong><em> There is an effect of Bakiko membrane (spinach- chitosan- collagen) on the total fibroblasts in second degree burns by increasing the number of fibroblast cells at 3rd and 7th day on the proliferation phase of the burn-healing process.</em>
Efektivitas dan Efisiensi Penyelesaian Sengketa Kekayaan Intelektual melalui Arbitrase dan Mediasi berdasarkan Undang-Undang Nomor 30 Tahun 1999
Authors: Sudjana Sudjana 
Published: September 2018

This review discusses the effectiveness and efficiency of dispute resolution of intellectual property through Arbitration compared to Mediation under Law Number 30 of 1999.Approach method used is normative juridical, that is studying national legislation. Specific descriptive analytical research in the sense of describing the issues discussed and analyzed. The research stage is done through literature study to examine the primary law material such as Law Number 30 ofÂ 1999 Concerning Arbitration and Alternative DisputeÂ Resolution. Furthermore, secondary law material is done through expert opinion, and tertiary legal material is digital source (internet). Data collection techniques are conducted through document studies, which are conducted by reviewing documents on intellectual property dispute resolution. Then the method of data analysis is done through normative qualitative, it means to study the problem do not use statistic formula, but starting from the principles of law.The results of the study show that the settlement of intellectual property disputes through Arbitration andÂ Mediation each has advantages and disadvantages. Mediation is more effective and efficient than Arbitration relating to stakeholder relations, atmosphere, results achieved, and costs. However, in terms of legal certainty, arbitration is more effective because the decision is final and binding. Keywords: Dispute Resolution, Intellectual Property, Arbitration, Mediation.
An Analysis of the Implementation of the Factors of Customer Retention by Nepal Telecom
Authors: Thapa Prasanna 
Published: September 2018

The world is travelling in information era where information is the essential element for every individual, institution, society and country. Communication of information is done by every individual to perform their daily activities, so the mobile telecommunication service has become a basic need where everybody needs telecommunication services. From the latest MIS Report of Nepal Telecommunication Authority (NTA), Market Penetration Rate (MPR) for mobile service 134.41%, which clearly indicates that the number of mobile service users has surpassed the population, and this actually means, at least mathematically , that there are no more people who aren’t using a mobile service in the market. This also means that there are no new customers for mobile service as they must be a new customer to us churning out from some other mobile service provider. Additionally, the data of MPR above 100% means the mobile market has reached the saturation level. When a market becomes highly saturated it’s not only hard to find a new customer, but also costly to get a new customer. Now, the main focus of every company is about retention of customers. Customer retention will be more and more crucial for survival of the company in the mobile telecommunication sector in upcoming days. There are different factors of influence of a customer retention like price, service quality, promotion mix, innovation and customer care. This study will analyze the implementation of the factors of customer retention by Nepal Telecom.Int. J. Soc. Sc. Manage. Vol. 5, Issue-3: 89-97
Knowledge, Attitude and Practices Regarding Hepatitis C Prevention among People of Rural Community, Lahore
Authors: Nawaz Kiran , Hussain M. , Majeed Iram , Afzal M. , Gilani Syed Amir 
Published: September 2018

Introduction: Hepatitis C infection is developing risk and real burden on general wellbeing, overall prevalence of hepatitis C is 3% (170 million tainted individuals). Roughly 10 million individuals are contaminated in Pakistan and prevalence is relied upon to be higher in isolated places. Methodology: This was descriptive cross-sectional study. Convenient sampling was used and data was analyzed by SPSS version 21. Results: The findings of the research were good Response rate of this review was 100 % and mean number of "Yes" answers to knowledge, behavior and practice questions were 51%, 46% and 42% individually. Conclusions: Knowledge, attitude and practice about hepatitis C among adolescences was insignificant. Consequences of this investigation show lack of understanding about disease control and prevention. The level of knowledge was good among people but there was no significant association between attitude and practices. Int. J. Soc. Sc. Manage. Vol. 5, Issue-3: 138-145