bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Pola Jaringan Penerbangan di Kalimantan Selatan Terhadap Waktu dan Biaya Perjalanan
Authors: Ulmi Eriza Islakul , Ahyudanari Ervina 
Published: December 2018

The Effect Of Flight Network Pattern in South Kalimantan on Travel Time And Travel Cost: According to the data of the Statistics Central Agency of South Kalimantan, air transport passengers departing from the airports in South Kalimantan during December 2016 were 163,715 passengers. On the other hand, the number of passengers traveling from Trisakti Banjarmasin Port in December 2016 were 1,833 passengers. These data indicate that air transport is preferable as a mode of transportation in South Kalimantan. The change of airport class according to the Minister of Transportation Regulation No. 69 Year 2013 makes possible changes in travel patterns that is an addition to a new route of TanjungKotabaru which has a distance of 82.2 km with a travel time of 11 minutes and the estimated tariff for this route of Rp. 863.900.
Menurut data Badan Pusat Statistik Kalimantan Selatan, jumlahpenumpang angkutan udara yang berangkat melalui bandara di Kalimantan Selatan selama bulan Desember 2016 sebanyak 163.715 orang. Sedangkan jumlah penumpang angkutan laut yang berangkat melalui pelabuhan Trisakti Banjarmasin pada bulan Desember 2016 sebanyak 1.833 orang. Dari data tersebut dapat diindikasi bahwa penduduk Kalimantan Selatan lebih banyak menggunakan pesawat sebagai moda transportasi. Perubahan kelas bandara menurut Peraturan Menteri Perhubungan No. 69 Tahun 2013 menyebabkan terjadinya perubahan pola perjalanan yaitu penambahan rute baru TanjungKotabaru yang memiliki jarak 82,2 km dengan waktu tempuh 11 menit dan perkiraan tarif untuk rute ini sebesar Rp. 863.900.
Pemodelan Sistem Pengolahan Air Limbah Aktivasi Bentonit
Authors: Achmad Imron Ramdhani , Yani Mohammad , Suprihatin Suprihatin , Ridwan Wonny Ahmad 
Published: December 2018

<p>Ca-bentonit adalah jenis bentonit dengan sifat penyerapan yang baik. Sifat tersebut dapat ditingkatkan dengan mengaktifkannya melalui penambahan asam, tetapi asam apapun yang dipilih memiliki potensi untuk mencemari lingkungan. Penelitian ini mengkaji pengelolaan air limbah bentonit dengan 98% H<sub>2</sub>SO<sub>4</sub> sebagai aktivator. Karena produksi yang besar, berkelanjutan dan metode <em>trial and error</em> dalam mencari solusi akan membutuhkan waktu yang lama, diusulkan pemodelan sistem dinamik. Pemodelan menggunakan <em>software</em> Powersim Studio 7 mengacu pada data konsentrasi H<sup>+</sup> dan jumlah bahan penetral. Model simulasi menghasilkan ilustrasi bahwa pengolahan air limbah yang efektif dan efisien adalah mengganti metode pengenceran air limbah menjadi 126 m<sup>3</sup> / 3 ton bentonit dan penambahan campuran NaOH-kapur yang diatur secara bertahap. Netralisasi optimum didapatkan pada penambahan 961,9 kg NaOH untuk meningkatkan pH air limbah hingga pH 3 kemudian diikuti dengan penambahan 40,31 kg kapur hingga pH 6,5 sehingga perubahan pH dan waktu pengerjaan tetap terkontrol. Biaya total pengolahan optimum membutuhkan biaya total Rp 44.100.716/3 ton bentonit yang diproses.</p>
Electrolyte Performance of Noni Fruit Extracts (Morinda Citrifolia L.) for C–Zn Batteries
Authors: Akbar Said Ali , Armelianda Dilla , Muttakin Muttakin 
Published: December 2018

<p class="E-JOURNALAbstractBody">C–Zn battery is a commercial battery that widely used due to its easy to carry, inexpensive, and easy to obtain. However, the serious thing is the problem of battery waste which not only causes pollution but also endangers natural resources due to contained heavy metals (Mn) and corrosive electrolytes. Noni (Morinda Citrifolia L.) is a fruit with the main component of vitamin C (ascorbic acid) as an antioxidant. This acid component is the basis for further utilization as an environmentally friendly electrolyte application. Noni was fermented with 2 time variations, 48 and 72 hours. Fabrication of C–Zn batteries was done with thin configurations like sandwiches. Furthermore, voltage was measured with digital multimeter. The results obtained, Open Circuit Voltage (OCV) of 0.72 V for unfermented electrolytes. Then, the use of fermented electrolytes causes an increase in voltage and current due to decreased pH.</p>
Features of performing arteriography in patients with diabetes mellitus with critical ischemia of the lower limb
Authors: Didenko S.M. 
Published: December 2018

Objective — to study the features of performing arteriography in patients with diabetes mellitus with chronic critical ischemia of the lower limb with stenotic-occlusive lesions of the arteries of the popliteo-tibial segments.
Materials and methods. The arteriography experience in 108 patients with diabetes mellitus 2 type with chronic critical ischemia of the lower limb has been analyzed. All patients had stenotic-occlusive lesions of the arteries of the popliteo-tibial segments for the passable arteries of the ilio-femoral segments.The first group included 56 patients, who performed arteriography according to the proposed methodology (Ukrainian patent for utility model No. 114970 dated March 27, 2017, «Method of angiographic examination of lower extremity arteries in patients with ischemic form of diabetic foot syndrome»), the second group included 52 patients, who performed arteriography by Seldinger’s method.
Results. With the help of ultrasound examination it was proved that 63.1 % of the common femoral artery blood volume in patients with diabetes mellitus with chronic critical ischemia of the lower limb with stenotic-occlusive lesions of the arteries of the popliteo-tibial segments is divided to the superficial femoral artery and 36.9 % in the deep femoral artery. Application of the developed method of arteriography has allowed to reduce the amount of active ingredient of contrast, which was administered to patients in the first group 2.16 times in comparison with the second group. In the first group the percentage of hemorrhagic complications was significantly lower than in the second group.
Conclusions. The developed method of performing arteriography should be used in patients with diabetes mellitus with chronic critical ischemia of the lower limb with stenotic-occlusive lesions of the arteries of the popliteo-tibial segments.
The use of embolic protection device in the stenting of brachiocephalic arteries
Authors: Polkovnikov A.Yu. , Pertsov V.I. , Materukhin A.M. , Savchenko E.I. 
Published: December 2018

Objective — to optimize the results of endovascular treatment of stenotic pathology of brachiocephalic arteries.
Materials and methods. The results of surgical treatment of 112 patients, among whom there were 79 (70.5 %) men and 33 (29.5 %) women aged from 28 to 86 years with symptomatic stenotic lesions of brachiocephalic arteries treated in the neurosurgical department of the Zaporizhzhia regional hospital in the period from 2010 to 2018 were analyzed. Observations were divided into three groups depending on the localization of the defeat: internal carotid artery — 74 (66 %) cases (predominant stenosis of the mouth of the ICA (n = 71)), vertebral artery — 25 (22.4 %), a portion of the subclavian artery or brachiocephalic trunk — 13 (11.6 %). All patients underwent MRI of the brain in the preoperative period, as well as in 45 (40 %) cases of CTangiography. In all cases prior to surgery invasive angiography was performed with an assessment of the state and anatomy of the brachiocephalic and intracranial arteries, as well as the possibilities of collateral blood flow.
Results. In the first group, which was conducted carotid stenting embolic protection device was used in 72 (97.2 %) cases. In the second group, distal protection device were used twice 2 (8 %) in the resolution of extended stenoses of the dominant vertebral artery mouth. In the third group, the distal protection device was used in 1 (7.7 %) case for stenting the critical extended stenosis of the brachiocephalic trunk with the transition to common carotid artery. Complications were noted in 9 observations. In one case there was a development of ischemic stroke, intraoperatively, in a patient with an echeloned lesion of the intracranial basin of a stenting internal carotid artery, probably against a background of hypotension of the stent developed during implantation. In 8 (7.1 %) cases the formation of the hematoma of the puncture site of the femoral artery was noted.
Conclusions. The use of embolic protection device is mandatory in standard carotid stenting. The choice of method of protection depends on the severity of stenosis, as well as the individual features of collateral blood flow. When stenting subclavian artery, brachiocephalic trunk and vertebral artery, in some cases it is justified to use distal protection devices, the latter increases the safety of the operation.
Endovascular treatment of the patient with vascular type of Ehlers–Danlos syndrome with bilateral dissection stenoses and aneurysms in V3- andV4- segments of vertebral arteries
Authors: Cherednychenko Yu.V. , Miroshnychenko A.Yu. , Dzyak L.A. , Zorin N.A. , Grygoruk S.P. , Gavva E.A. , Tolubaiev A.N. 
Published: December 2018

A case of treatment of a patient with type 4 of Ehlers–Danlos syndrome and bilateral dissection stenoses and aneurysms in V3and V4-segments of vertebral arteries is described. Also another vascular anomaly was verified: the aberrant right subclavian artery (arteria lusoria). Сerebral angiography with dynamic rotation of the neck revealed a bow hunter's syndrom, which consists in the restriction of blood flow in the right vertebral artery when the head is turned to the left. Stage-by-stage endovascular reconstruction of both vertebral arteries was performed. Firstly, LVIS stent was implanted in the left vertebral artery on the level of the dissection lesion. Then, the aneurysm of the left vertebral artery was embolized by detachable coils. Balloon angioplasty was performed in the stented segment with the compliance balloon-catheter Scepter. On the series of angiograms: the aneurysm is totally excluded, the stenosis of the artery is eliminated. After 1 month, the second stage of endovascular treatment in the same volume in the right vertebral artery was performed. At attempts of a hemostasis with the vascular closure device Аngioseal were unsuccessful in both operations. Hemostasis was successfully performed by manual compression of the puncture site. A mutation in the gene COL3A1, responsible for the synthesis of procollagen III type, was confirmed by Ehlers–Danlos syndrome of type 4 (vascular type) at the subsequent genotyping of the patient. The patient's neurological symptoms regressed to a great extent.
Endovascular methods can be effective in the treatment of vertebral arteries dissection lesions in patients with vascular type of Ehlers–Danlos syndrome.
Diagnoza psychiki na podstawie marzenia sennego
Authors: Dąbrowski Jakub 
Published: December 2018

Świat snu oraz świat wyobraźni to dwie bardzo zbliżone domeny. W artykule zadano pytanie o to, czy na podstawie marzeń sennych można wnioskować o rzeczywistych właściwościach psychicznych osób śniących.
Omówiono teorie snu klasycznej psychoanalizy, psychologii analitycznej Carla Gustava Junga, psychologii indywidualnej Alfreda Adlera oraz teorie poznawcze Aarona Becka i Harolda Doweiki. Prezentację wymienionych badaczy wsparto danymi z neuropsychologii oraz chronobiologii.
A case study: Exploring the use of 3rd person singular –s in English in written register
Authors: HAMAMCI Zekeriya , HAMAMCI Ezgi 
Published: December 2018

The acquisition of the 3rd person singular -s in
English is considered as an introductory concept for second/foreign language
learners because it is one of the basic grammatical rules instructed by
teachers to L2 learners of English. Therefore, it has been analyzed through
different perspectives and theoretical frameworks in order to find a proper
interpretation to understand why it is one of the most challenging grammatical
rules to be acquired by English L1 and L2 learners. The study aims to analyze
the use of third person singular present tense –s by the students who are
undergraduate Turkish speakers learning English as a foreign language at a
state university in Blacksea region of Turkey. The study gathered data from 39
students’ writing exams in 2017-2018 academic year. The writings were
transcribed by the researchers and the students’ uses of 3sg –s were analyzed.
The results comprised 40 grammatically/correctly inflected items, 43 omission
item (OI) and 13 wrongly/incorrectly inflected items (WI). Compatible with the
results in relevant literature, the findings of the study suggest that students
learning English seem to have difficulty mastering the use of the 3sg –s. The findings of this study have both pedagogical implications for
EFL classroom practices and for foreign language teachers and researchers.&nbsp;
Developing EFL learners’ academic writing through collaborative writing projects
Authors: CHELGHOUM Ahlem , GRINE Nadia 
Published: December 2018

Over the last decade, globalisation has invaded
our world and reformed education. This has deeply affected the learners’ level
and interests. As far as the writing skill is concerned, EFL learners tend to
use a more informal English rather than academic with many other problems. For
instance, academic writing is a highly problematic task to the students. They
face many challenges that negatively affect their productions such as cohesion
and coherence problems, in addition to vocabulary and grammatical issues. This
makes the central aim of the teachers nowadays is to enhance their students’
performance towards better academic writing. Accordingly, the present research
paper tries to spot light on the obstacles that most EFL learners encounter. It
also attempts to help the learners overcome these challenges through
collaborative writing projects. To reach this end, many cooperative activities
are implemented in the writing classes, and a collaborative writing project is
assigned in order to evaluate the students’ outputs and examine to what extent
they can improve their writing. The major findings show a significance
improvement in the students writing productions through collaboration.&nbsp;
An Ottoman lesson for the teaching of writing in additional languages: historical and personal perspectives
Authors: PEACİ Davut , TOSUNCUOĞLU İrfan 
Published: December 2018

Even from ancient times, one can infer second
language teaching, but by the 16th century, an institution for the
teaching of Turkish, Farsi and Arabic as second languages for the ruling class
of the Ottoman Empire had formed. Nearly all the Empire’s rulers learned those
three languages as additional languages because none were Turk, Fars or Arab.
The only few exceptions were members of the imperial Ottoman family. The ruling
class called the seyfiye, as opposed
to the learned class called the ‘ilmiye,
were drafted through the “devshirme”, a levy of Christian boys. They were sent
to Anatolian families to learn Turkish. Those who excelled were sent to the
palace school where, among other subjects, they studied Ottoman Turkish, Farsi
(i.e., Neo-Persian) and classical Arabic as additional languages. These three
languages were used by the state bureaucracy. In one or all of the three
languages, the sultans, viziers (ministers), pashas (military leaders), beys
(governors) and secretaries in the bureaus in the capital and provinces not
only read them, but they also wrote them in the course of their state duties.
They also composed poetry and prose in the additional languages. How they achieved such mastery in writing
those additional languages is the object of this study. The method of learning
good writing of additional languages was basically the reading and copying of
good models. That may well be a more appropriate method than the further,
willy-nilly appropriation of the lingo of the smart phone for better and finer
written communication.&nbsp;
Обучение письму на Черкесском (адыгейском) языке в Турецкой аудитории
Authors: SHKHALAKHOVA Susana 
Published: December 2018

Целью написания данной работы&nbsp; является выявление фонетических трудностей и
ошибок, допускаемых на письме турецкими студентами в процессе обучения черкесскому
(адыгейскому) языку, большая часть которых возникает в результате межъязыковой
фонетической интерференции, – сложного механизма взаимодействия звуковых норм
разносистемных&nbsp; языков. Не лишним будет
заметить, что интерференция может происходить не только под влиянием родного,
но и ранее изученных иностранных языков. Рассматриваемые ошибки в статье выявлены из письменных и устных работ студентов. Звуковой
состав адыгейского языка&nbsp; характеризуется
сложной системой согласных звуков&nbsp; и
более простой системой гласных звуков.&nbsp;
Сложная система согласных звуков адыгейского языка создает определенную
трудность в усвоении&nbsp; их произношения и
написания.&nbsp; Поэтому важным этапом в
процессе обучения адыгейскому&nbsp; языку
является изучение звуков-букв и отображение их на письме.&nbsp;&nbsp;&nbsp; В усвоении написания согласных звуков
большое значение имеет правильно&nbsp;
организованная последовательность их изучения с учетом&nbsp; трудности&nbsp;
и сложности артикуляции и&nbsp;
произношения.&nbsp;
Main ideas: An investigation into student writing
Authors: KAGHADO Cetenay 
Published: December 2018

Written final exams of many ESL or EFL students
attending college or university are often written and memorized before the
actual test in some manner. Often, the students will usually have some sort of
idea of what they will be tested on in the final exam. As such, they are under
pressure to perform and not only that, but to obtain a certain percentage on
their final exam. From my personal observations, these students usually
memorize their answers beforehand and simply rewrite them during their final
exams. The students may or may not have adequately prepared for their final
exams and may at times forget the material that they tried to memorize. This
paper addresses the issue of whether or not students are able to independently
compose a solid main idea in the writing process (n=39). Furthermore, additional observations will be made. For instance,
can these students connect ideas and arguments based off of their main idea?
This paper aims to contribute an analytical approach for instructors at Duzce
University so that they may assist students with their composition writing
skills in the future.
A cognitive approach to writing skill and the importance of practice
Authors: ULUŞAN Ahmet Remzi 
Published: December 2018

When language learners read paragraphs, texts,
stories etc. in or outside the language classroom, they are able to comprehend
the messages by relying on key content words aided by contextual clues,
knowledge of the world, and guessing. However, relying merely on this kind of
lexical processing is not possible during writing. The psycholinguistic demands of composing messages
through writing cause the learners to put much more effort on syntactic
processing while handling lexical processing as well. While semantic processing
is the focus of a reader’s brain, both semantic and syntactic processing are
the focus of the writer’s brain. This study involves the latest information
about how brain handles the task of writing, and what role practice plays in
the development of cognitive processes related to writing skill while the
objective is to achieve automaticity. The importance given to the writing skill
in Turkey has been surveyed through questionnaires and analysis of exam results
and these findings have been interpreted in the light of these recent findings
on cognitive processes concerning writing. It is hoped that it will provide
some explanation for the gradual decline in the writing performance of the
language learners in recent years.
SIMULASI PRAKIRAAN JUMLAH CURAH HUJAN DENGAN MENGGUNAKAN DATA PARAMETER CUACA (STUDY KASUS DI KOTA PEKANBARU TAHUN 2012)
Authors: Ardhitama Aristya 
Published: December 2018

INTISARISimulasi prakiraan jumlah curah hujan bulanan dengan menggunakan input dapat parameter cuaca di Kota Pekanbaru telah dilakukan menggunakan model persamaan regresi linear berganda. Untuk memvalidasi kebenaran hasil prakiraan jumlah curah hujan dengan model persamaan regresi linear berganda dihitung nilai Mean absolut Error (MAE) dan nilai uji t student untuk mengetahui kesamaan nilai rata-rata dari jumlah curah hujan prediksi dengan jumlah curah hujan aktualnya. Hasil pengolahan data yang telah dilakukan menunjukkan bahwa simulasi prediksi curah hujan bulanan tahun 2009 dengan menggunakan data parameter cuaca didapatkan penyimpangan nilai MAE sebesar 32.93 mm/bulan dan dari uji t student terbukti bahwa model regresi linear prediksi curah hujan mempunyai kesamaan dengan nilai rata-rata jumlah curah hujan bulanan aktualnya.
IDENTIFIKASI KEKERINGAN HIDROLOGI DI DAS CITARUM HULU
Authors: Zahroh Nyayu Fatimah , Syafira Sara Aisyah 
Published: December 2018

Intisari DAS Citarum Hulu merupakan salah satu subdas yang paling berpengaruh di DAS Citarum dengan Waduk Sagulingnya. Besarnya debit yang masuk ke waduk menjadi sangat penting demi keberlangsungan kinerja waduk tersebut, misalnya untuk pembangkit listrik. Penelitian ini bertujuan untuk mengetahui karakteristik kekeringan hidrologi, relasinya dengan curah hujan, dan analisis frekuensi kejadian kekeringan hidrologi di DAS Citarum Hulu. Data dari pos duga air Nanjung digunakan dalam menentukan ambang batas kekeringan hidrologi yang kemudian diperoleh karakteristik kekeringan hidrologi. Hasil menunjukan bahwa rata-rata periode kekeringan di DAS Citarum Hulu terjadi mulai dari bulan Juni hingga Oktober. Terdapat keterlambatan antara waktu curah hujan turun dan waktu ketika debit naik akibat input dari curah hujan. Hasil analisis frekuensi menunjukan bahwa kekeringan maksimum yang terjadi pada tahun 1994 memiliki periode ulang 52 tahun dan kekeringan sering terjadi dengan durasi kurang dari 20 hari. Abstract Citarum Hulu is one of the most influential Citarum sub-basin with the Saguling Reservoir. The amount of discharge into the reservoir is very important for the sustainability of the reservoir's performance for power plants in example. This study aims to determine the characteristics of hydrological drought, its relationship with precipitation, and frequency analysis of hydrological drought occurrence in Citarum Hulu. Data from Nanjung post are used in determining the threshold of hydrological drought which then acquired the characteristics of hydrological drought. The results showed that the average period of drought in Citarum Hulu occurred from June to October. There is a lag between the time when rainfall drops and the time when the discharge rise due to the input of rainfall. Frequency analysis results showed that the maximum drought that occurred in 1994 had a 52-year return period and drought often occurs with a duration of less than 20 days.