bluuebunny/crossref_metadata_2025_split huggingface dataset:
АДАПТИВНАЯ ИНТЕРПРЕТАЦИЯ РЕЗУЛЬТАТОВ ГИДРОДИНАМИЧЕСКИХ ИССЛЕДОВАНИЙ ГОРИЗОНТАЛЬНЫХ СКВАЖИН НА ПРОГНОЗИРУЮЩИХ МОДЕЛЯХ
Authors: (Viktor L. Sergeev) Сергеев Виктор Леонидович , (Dong Van Hoang) Донг Ван Хоанг , (Pham Dinh An) Фам Динь Ан 
Published: January 2019

Актуальность обусловлена необходимостью интерпретации результатов нестационарных гидродинамических исследований горизонтальных скважин в условиях отсутствия на кривой восстановления давления участка позднего радиального потока. Целью исследования является разработка и исследование моделей и алгоритмов адаптивной идентификации и интерпретации результатов гидродинамических исследований горизонтальных скважин с прогнозированием недовосстановленного участка кривой забойного давления позднего радиального потока. Методы исследования. Использованы теоретические и практические разработки в области адаптивной интерпретации гидродинамических исследований скважин, методов оптимизации функций, линейной алгебры, современных исследований системного анализа, идентификации и адаптации систем. Для решения задач идентификации и прогноза использованы эволюционные феноменологические модели кривой восстановления забойного давления с переменными, зависящими от времени параметрами, с учетом дополнительной информации о пластовом давлении. Интерпретация кривой восстановления забойного давления осуществлялась на основе метода адаптивной идентификации. Решение задач проводилось с использованием промысловых данных гидродинамических исследований горизонтальных скважин нефтяных месторождений по кривой восстановления давления. Результаты. Исследованы потенциальные возможности эволюционных феноменологических моделей с переменными параметрами для идентификации и прогноза кривой восстановления забойного давления при отсутствии участка позднего радиального потока. На примерах обработки результатов гидродинамических исследований горизонтальных скважин нефтяного месторождения показано, что разработанные модели и алгоритмы адаптивной идентификации и интерпретации позволяют: прогнозировать забойное давление на недовосстановленном участке кривой восстановления давлении, определять латеральную проницаемость, скин-фактор, эффективную длину скважины и время завершения исследований в процессе их проведения, сократить время простоя скважин.
ТРЕХМЕРНАЯ ВИЗУАЛИЗАЦИЯ НЕБЛАГОПРИЯТНЫХ ПРИРОДНЫХ УСЛОВИЙ ДЛЯ КОРРЕКТИРОВКИ КАДАСТРОВОЙ СТОИМОСТИ ЗЕМЕЛЬ
Authors: (Evgeny I. Avrunev) Аврунев Евгений Ильич , (Nataliya V. Gatina) Гатина Наталия Владимировна , (Mariya V. Kozina) Козина Мария Викторовна , (Viktor K. Popov) Попов Виктор Константинович 
Published: January 2019

Актуальность работы обусловлена тем, что достоверность и качество результатов кадастровой оценки земель имеет важное значение как в теоретическом плане, так и в практической деятельности. Современные процессы реформирования системы кадастровой оценки земель должны быть направлены на обеспечение интеграции пространственных данных, получаемых из различных источников, для определения факторов кадастровой стоимости, характеризующих внешнюю среду земельного участка для кадастровой оценки земель населенных пунктов. Цель: предложить учет инженерно-геологических факторов при кадастровой оценке земель с помощью геоинформационного анализа и трехмерного-картографического моделирования процессов подтопления в границах урбанизированных территорий. Методы: теоретический анализ изучения и обобщения, а также иные общепринятые аналитические методы, геоинформационный анализ, методы картографической визуализации данных, 3D моделирование геопространственных данных. Результаты. На примере территории Левобережья г. Томска проведен геоинформационный анализ по данным инженерно-геологических изысканий и результатам мониторинга весеннего половодья. Результатом анализа стала электронная карта районирования территории Левобережья по категории сложности инженерно-геологических условий. В результате обоснования необходимости комплексного подхода к определению факторов стоимости для кадастровой оценки земель с учетом влияния неблагоприятных инженерно-геологических и геологических процессов и явлений была построена трехмерная цифровая модель рельефа и геологического строения территории Левобережья. С использованием предложенной модели можно решать научно-практических задачи, связанные с учетом инженерно-геологических факторов для кадастровой оценки земель, ведения единого государственного реестра недвижимости, обеспечения градостроительной деятельности и управления территориальным образованием. Таким образом, предложен подход к оценке неблагоприятных инженерно-геологических и геологических процессов и явлений для корректировки кадастровой стоимости на урбанизированных территориях.
PENGUKURAN KINERJA DENGAN MENGGUNAKAN BALANCE SCORECARD DAN PEMAHAMAN MAQOSID SYARIAH
Authors: Nugroho Adi , Wahyuni Nanik 
Published: January 2019

<p>Dalam rangka mencapai pelayanan yang baik dan bertanggung jawab, suatu LAZIS perlu melakukan pengukuran kinerja. Salah satu cara yang dapat dilakukan adalah dengan menggunakan pengukuran kinerja <em>balance scorecard</em>. Mengingat LAZIS Al Haromain cabang Malang Raya merupakan organisasi nirlaba yang berpegang teguh pada syariat islam, pengukuran kinerja <em>balance scorecard</em> haruslah terintergrasi dengan maqosid syariah. Tujuan utama dilakukanya pemgukuran ini adalah untuk mengetahui kinerja yang dilakukan LAZIS Al Haromain cabang Malang Raya.</p><p>Penelitian ini menggunakan metode kualitatif. Data dikumpulkan dengan cara observasi, wawancara, koesioner dan dokumentasi. Analisis data menggunakan cara mengukur masing-masing perspektif <em>balance scorecard</em>, yang terdiri dari perspektif keuangan yang terintergrasi maqosid syariah, perspektif pelanggan, perspektif bisnis internal serta perspektif pertumbuhan dan pembelajaran.</p><p>Dari hasil penelitian menunjukkan secara keseluruhan kinerja LAZIS Al Haromain cabang Malang Raya sudah baik. Pada perspektif keuangan yang memiliki tingkat efisiensi yang sangat baik. Perspektif pelangan yang terdiri dari muzakki dan mustahik yang masing-masing merasa puas dan sangat puas dengan pelayanan yang diberikan. Perspektif bisnis internal menunjukan kinerja yang cukup, karena banyak inovasi yang terealisai walaupun proses oprasi yang meningkat walapun mengalami penurunan dari tahun sebelumnya. Perspektif pertumbuhan dan pembelajaran menunjukan hasil yang baik, karena meningkatya poduktivita karyawan, karyawan yang mersa puas dengan pekerjaan dan pembelajaran yang ada, serta adanya tingkat pemahaman maqosid syariah yang baik dalam menjalankan operasi LAZIS Al Haromain Caban<em>g Malang</em></p><p> </p>
Pemanfaatan Media Komik Digital Melalui Unsur PPR (Paradigma Pedagogi Reflektif) Pada Matakuliah Sejarah Asia Barat Modern
Authors: Printina Brigida Intan 
Published: January 2019

The Use of Digital Comic Media in Modern West Asian History Courses has been developed as an effective medium in learning. For this reason, this study aims to analyze about 1) Digital Comic Media Through the Elements of PPR (Reflective Pedagogy Paradigm); 2) Results of action from Digital Comic Media. The method used is qualitative research that describes activities or information about ongoing class conditions. The research data was collected through observation with a sampling technique known as purposive sampling. The sample used is one of the informants to get information about the right media. The results showed that 1) the use of digital comic media in Modern West Asian History courses was carried out through 3 elements, namely Competence including mastery of one of the material in the subject of Modern West Asian History, Concern described through reflection in digital comics, and Compassion extracting action through the use of digital comics that are in accordance with the relevance of learning regional history for the progress of the nation; 2) of the 50 students who take the Modern West Asian History course there are 60% of students who get A grade, get B score as much as 28% of students, and get C score of 6% of students, and the rest do not take lectures from the beginning.
Pemanfaatan Media Komik Digital Pada Matakuliah Sejarah Asia Barat Modern telah dikembangkan sebagai media yang efektif dalam pembelajaran. Untuk itu, penelitian ini bertujuan menganalisis tentang 1) Media Komik Digital Melalui Unsur PPR (Paradigma Pedagogi Reflektif) ; 2) Hasil aksi dari Media Komik Digital. Metode yang digunakan adalah penelitian kualitatif yang menggambarkan tentang kegiatan atau informasi tentang kondisi kelas yang sedang berlangsung. Data penelitian dikumpulkan melalui observasi dengan teknik cuplikan yang dikenal dengan purposive sampling. Sampel yang digunakan adalah salah satu informan untuk mendapatkan informasi mengenai media yang tepat. Hasil penelitian menunjukan bahwa 1) pemanfaatan media komik digital pada mata kuliah Sejarah Asia Barat Modern telah dilakukan melalui 3 unsur yaitu Competence meliputi penguasaan salah satu materi pada mata kuliah Sejarah Asia Barat Modern, Concience yang diuraikan melalui refleksi di komik digital,dan Compassion penggalian aksi melalui pemanfaatan komik digital yang sesuai dengan relevansi pembelajaran sejarah kawasan bagi kemajuan bangsa; 2) dari 50 mahasiswa yang mengikuti mata kuliah Sejarah Asia Barat Modern ada 60% mahasiswa yang mendapat nilai A, mendapat nilai B sebanyak 28% mahasiswa, dan mendapatkan nilai C sebanyak 6% mahasiswa, dan sisanya tidak mengikuti perkuliahan sejak awal.
Perkembangan Pembelajaran Sejarah Pasca Kemerdekaan-Reformasi
Authors: Nury Batubara Ulfah , Aman Aman 
Published: January 2019

Abstract: This article aims to examine the development of historical learning from post-independence Indonesia to the Reformation period. During that period, Indonesia has made 9 (nine) curriculum changes. Learning history at the beginning of independence was characterized by a spirit of nationalism, considering that this time, Indonesia still had to struggle to maintain its independence. Entering the Suharto government, historical learning directions and policies also changed along with political interests, namely strengthening the legitimacy of Suharto's power. Furthermore, the Reformation period marked by the end of Suharto's rule, the direction and purpose of historical learning also changed, namely preparing the younger generation to have human resources that are equal to other countries. Learning of the history of the reform era made many changes and reviewed various past events that did not exist in the history books of the New Order. The research method used is descriptive method, which describes the problem to obtain answers. The results of the study show that learning from time to time changes color following the color of government politics. This is because history learning has a very strategic role in supporting government programs.

Artikel ini bertujuan untuk mengkaji perkembangan pembelajaran sejarah mulai dari pasca kemerdekaan Indonesia hingga masa Reformasi. Selama periode itu, Indonesia sudah melakukan perubahan kurikulum sebanyak 9 (sembilan) kali. Pembelajaran sejarah di awal kemerdekaan diwarnai dengan semangat nasionalisme, mengingat masa ini, Indonesia masih harus berjuang mempertahankan kemerdekaannya. Memasuki pemerintahan Soeharto, arah dan kebijakan pembelajaran sejarah juga berubah seiring dengan kepentingan politik, yakni memperkuat legitimasi kekuasaan Soeharto. Selanjutnya masa Reformasi yang ditandai dengan berakhirnya kekuasaan Soeharto, arah dan tujuan pembelajaran sejarah ikut berubah, yakni menyiapkan generasi muda untuk memiliki SDM yang sejajar dengan negara lain. Pembelajaran sejarah era reformasi banyak melakukan perubahan dan mengkaji berbagai peristiwa masa lalu yang tidak ada pada buku-buku sejarah masa Orde Baru. Metode penelitian yang digunakan adalah metode deskriptif, yaitu menggambarkan masalah untuk memperoleh jawaban. Hasil penelitian menunjukkan bahwa pembelajaran dari masa ke masa berubah warna mengikuti warna politik pemerintah. Hal ini disebabkan karena pembelajaran sejarah memiliki peran yang sangat strategis dalam mendukung program pemerintah.
Investigation in to the Mooring of Supply Vessels by Specialised Bow and Stern Moorings
Authors: Halliwell A Roy , Herd Charles J , Owen D Gareth 
Published: January 2019

Abstract
The paper describes investigations presently being carried out at Heriot-Watt University into the dynamic behaviour of supply vessels moored to offshore installations. Physical testing was carried out using 1/100th scale models of supply vessels and specialised moorings in regular waves of varying frequency and height. Irregular waves will be used in future tests and the effect of wind examined in greater detail.
The paper presents typical results from model tests which include vessel motions in yaw, surge and sway as well as mooring loads in the stern lines and the bow chain. Bow moorings examined are tethered buoys to which the vessel's anchor chain is attached. Two different configurations, as presently being employed in the North Sea, are investigated and compared with results obtained using a catenary bow mooring, provided by the supply vessel's own anchor chain. It is shown that these bow moorings, in conjunction with conventional stern lines alone, are not sufficient to prevent adverse vessel motions at wave frequencies which could be encountered close to natural frequencies of the system. Results are also presented to illustrate the effect of pretensioning the bow mooring. Finally, an investigation was carried out to assess the performance of a position-controlled winch system used in conjunction with the stern moorings. The tests showed that significantly lower line-tensions were obtained in comparison with the conventional stern moorings and snatching was eliminated. Furthermore the motions of the vessel were dramatically reduced.
Reducing provider workload while preserving patient safety via a 2-way texting intervention in Zimbabwe’s voluntary medical male circumcision program: study protocol for an un-blinded, prospective, non-inferiority, randomized controlled trial
Authors: Feldacker Caryl , Murenje Vernon , Barnhart Scott , Xaba Sinokuthemba , Makunike-Chikwinya Batsirai , Holeman Isaac , Tshimanga Mufuta 
Published: January 2019

Abstract
Background: Surgical male circumcision (MC) safely reduces risk of female-to-male HIV-1 transmission by up to 60%. The average rate of global moderate and severe adverse events is 0.8%: 99% of men heal from MC without incident. To reach the 2016 global MC target of 20 million, productivity must double in countries plagued by severe healthcare worker shortages like Zimbabwe. The ZAZIC consortium partners with the Zimbabwe Ministry of Health and Child Care and performed over 120,000 MCs. MC care in Zimbabwe requires in-person, follow-up visits at post-operative days 2,7, and 42. ZAZIC program adverse event rate is 0.4%; therefore, overstretched clinic staff conducted more than 200,000 unnecessary reviews for MC clients without complications.
Methods: Through an un-blinded, prospective, randomized, control trial in two high-volume MC facilities, we will compare two groups of adult MC clients with cell phones randomized 1:1 into two groups: 1) routine care (control group N=361) and 2) clients who receive and respond to a daily text with in-person follow-up only if desired or if a complication is suspected (intervention N=361). If an intervention client responds affirmatively to any automated daily text with a suspected AE, an MC nurse will exchange manual, modifiable, scripted texts with the client to determine symptoms and severity, requesting an in-person visit if desired or warranted. Both arms will complete a study-specific, Day 14, in-person, follow-up review for verification of self-reports (intervention) and comparison (control). Data collection includes extraction of routine client MC records, 2WT study-specific database reports, and participant usability surveys. Intent-to-treat (ITT) analysis will explore differences between groups to determine if two-way texting (2wT) can safely reduce MC follow-up visits; estimate the cost savings associated with 2wT over routine MC follow-up; and assess the acceptability and feasibility of 2wT for scale-up.
Discussion: It is expected that this mobile health intervention will be as safe as routine care while providing distinct advantages in efficiency, costs, and reduced healthcare worker burden. The success of this intervention could lead to adaptation and adoption of this intervention at the national level, increasing efficiency of MC scale up, reducing burdens on providers and patients.
ClinicalTrials.gov Registration Number: NCT03119337. Registered April 18, 2017, https://clinicaltrials.gov/ct2/show/NCT03119337
Keywords: Voluntary medical male circumcision, Zimbabwe, mobile health, healthcare delivery innovations
Sequential dual-site High-Definition transcranial Direct Current Stimulation (HD-tDCS) treatment in chronic subjective tinnitus: study protocol of a double-blind, randomized, placebo-controlled trial
Authors: Cardon Emilie , Rompaey Vincent Van , Jacquemin Laure , Mertens Griet , Vermeersch Hanne , Joossen Iris , Beyers Jolien , Vanderveken Olivier , de Heyning Paul Van , Topsakal Vedat , Gilles Annick 
Published: January 2019

Abstract
Background: Chronic tinnitus is a highly prevalent symptom, with many patients reporting considerable effects of tinnitus on quality of life. No clear evidence-based treatment options are currently available. While counseling-based methods are valuable in some cases, they are not sufficiently effective for all tinnitus patients. Neuromodulation techniques such as high-definition transcranial direct current stimulation (HD-tDCS) are proposed to have positive effects on tinnitus severity but, to date, these effects have not been proven conclusively. The proposed trial will investigate the hypothesis that chronic tinnitus patients receiving HD-tDCS will report a positive effect on the impact of tinnitus on daily life, as compared to patients receiving sham stimulation.
Methods: This study proposes a randomized, double-blind, placebo-controlled trial with parallel group design. A total of 100 chronic tinnitus patients will be randomly allocated to an experimental group or a sham group, with allocation stratified according to gender and tinnitus severity. Patient and researcher will be blinded to the patient’s allocation. Patients will undergo six sessions of sequential dual-site HD-tDCS of the left temporal area and the right dorsolateral prefrontal cortex. Evaluations will take place at baseline, immediately following treatment, and at three and six months after the start of the therapy. The primary outcome measure is the change in Tinnitus Functional Index (TFI) score. Secondary outcome measures include audiological measurements, cortical auditory evoked potentials, the Repeatable Battery for the Assessment of Neuropsychological Status adjusted to test Hearing impaired individuals (RBANS-H), and supplementary questionnaires probing tinnitus severity and additional symptoms. By use of a linear regression model, the effects of HD-tDCS compared to sham stimulation will be assessed.
Discussion: The objective of this study is to evaluate whether HD-tDCS can reduce the impact of tinnitus on daily life in chronic tinnitus patients. To date, published trials on the effects of HD-tDCS on tinnitus suffer from a lack of standardization, and few randomized controlled trials exist. The proposed study will be the first adequately powered trial to investigate the effects of sequential dual-site HD-tDCS on tinnitus severity.
Trial registration: The present study protocol (version 2) was registered on 22 November 2018 at ClinicalTrials.gov: NCT03754127.
Keywords: Chronic tinnitus, Transcranial direct current stimulation, Neuromodulation, Randomized controlled trial
MINIMALLY-INVASIVE NON-SURGICAL VS. SURGICAL APPROACH FOR PERIODONTAL INTRABONY DEFECTS: A RANDOMISED CONTROLLED TRIAL
Authors: Nibali Luigi , Koidou Vasiliki , Salomone Simona , Hamborg Thomas , Allaker R , Ezra Rinat , Zou Lifong , Tsakos Georgios , Gkranias Nikos , Donos Nikos 
Published: January 2019

Abstract
Background: Periodontal intrabony defects are usually treated surgically with the aim to increase attachment and bone levels and reduce risk of progression. However, recent studies have suggested that a minimally-invasive non-surgical therapy (MINST) leads to considerable clinical and radiographic defect depth reductions in intrabony defects. The aim of this study is to compare the efficacy of a modified MINST approach with a surgical approach (modified minimally-invasive surgical therapy, M-MIST) for the treatment of intrabony defects.
Methods: This is a parallel-group single-centre examiner-blind non-inferiority randomised controlled trial with a sample size of 66 patients. Inclusion criteria are age 25-70, diagnosis of periodontitis stage III or IV (grades A to C), presence of ≥1 ‘intrabony defect’ with probing pocket depth (PPD) >5 mm and intrabony defect depth ≥3mm. Smokers and patients who received previous periodontal treatment to the study site within the last 12 months will be excluded. Patients will be randomly assigned to either the modified MINST or the M-MIST protocol and will be assessed up to 15 months following initial therapy. The primary outcome of the study is radiographic intrabony defect depth change at 15 months follow-up. Secondary outcomes are PPD and clinical attachment loss (CAL) change, inflammatory markers and growth factors in gingival crevicular fluid, bacterial detection, gingival inflammation and healing (as measured by geometric/thermal camera imaging in a subset of 10 test and 10 control patients) and patient-reported outcomes.
Discussion: This study will produce evidence about the clinical efficacy and potential applicability of a modified MINST protocol for the treatment of periodontal intrabony defects, as a less invasive alternative to the use of surgical procedures.
Trial registration: This study was registered on clinicaltrials.gov NCT03797807 (date registered: 9 January 2019).
Keywords: Periodontitis, intrabony defect, minimally-invasive, quality of life, bone
Anticoagulant effects of different calcium supplementation pathways in calcium-free RCA-CVVH: a study protocol for a prospective randomized cross-over trial
Authors: JIANG Biantong , ZHANG Zhigang , JIN Xiu , WANG Haiye , WU Yuchen , ZHANG Caiyun 
Published: January 2019

Abstract
Background When regional citrate anticoagulation used in continuous renal replacement therapy, one of the key aspects to achieve safe and effective extracorporeal circulation is the management of calcium ions. For calcium-free RCA-CVVH, the anticoagulant effects of different calcium supplementation pathways have not yet been explored. In this trial, we would test our hypothesis that compared with the SCV, when calcium was infused through the VL-FV, the arterial iCa2+ was lower.
Methods This is a prospective randomized cross-over trial involving 24 patients undergoing RCA-CVVH. The patients were randomly divided into two groups: VL-FV—SCV group and SCV—VL-FV group. The difference of iCa2+ between arterial iCa2+ and post-filtration iCa2+ was compared. Secondary indicators included the incidence rates of catheter dysfunction and hypocalcemia.
Discussion This is the first trial on the anticoagulant effects of calcium-free RCA-CVVH through different calcium supplement routes. We will confirm that the arterial iCa2 + level is slightly lower when calcium is infused in the VL-FV than in the SCV, and the incidence rates of catheter dysfunction and hypocalcemia will help us to determine which site is safer.
Trial Registration CHiCTR registry: ChiCTR1800020046. Registered on 12 December 2018. (http://www.chictr.org.cn/listbycreater.aspx).
Keywords: Continuous venous-venous hemofiltration, regional citrate anticoagulation, calcium, effect, safety, cross-over trial