bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comparing the efficacy of two-week therapy with bismuth quadruple versus levofloxacin concomitant regimen for Helicobacter Pylori infection in Syrian patients. A randomized controlled trial.
Authors: Alhalabi Marouf Muhammad , Alassi Mohammed Waleed , Eddin Kamal Alaa , Cheha Khaled 
Published: February 2021

Abstract
Background: Antibiotic-resistant reduces the efficacy of conventional triple therapy for Helicobacter Pylori infections worldwide, lead to varying treatment protocols according to locations. The primary outcome of this research is to estimate the eradication rates of modified bismuth quadruple versus modified levofloxacin concomitant as empirical first-line treatment by intention to treat analysis (ITT) and per-protocol analysis (PPA) in a referral hospital in Syria.Settings and Design: an open‑label parallel blind randomized controlled trial.Methods: We randomly assigned seventy-eight naïve who tested positive for Helicobacter Pylori gastric infection, with a 1:1 ratio to (B-group) which receive (bismuth subsalicylate 524 mg four times daily, doxycycline 100 mg, tinidazole 500 mg, and esomeprazole 20 mg, each twice per day for two weeks), or (L-group) which receive (levofloxacin 500 mg daily, tinidazole 500 mg, amoxicillin 1000 mg, and esomeprazole 20 mg each twice per day for two weeks). We confirmed Helicobacter Pylori eradication by stool antigen test at eight weeks. Results: Thirty-nine patients were allocated in each group. In the B- group, thirty-eight patients completed the follow-up, thirty patients were cured. While in the L-group, thirty-nine completed the follow-up, thirty-two patients were cured. According to ITT, the eradication rates were 76.92%, and 82.05%, for the B-group and L-group respectively. Odds ratio with 95% confidence interval was 1.371 [0.454-4.146]. According to PPA, the eradication rates were 78.9 %, and 82.1% for the B-group and L-groups respectively. The odds ratio with 95% confidence interval was 1.219 [0.394-3.774]. We didn’t report serious adverse effects. Conclusions:The eradication rates in both therapy regimes were fair. Further trials are intended to help select the right first-line treatment for Helicobacter-Pylori Infection in the Syrian population.Trial registration: We register this study as a standard randomized clinical trial (Clinicaltrial.gov, identifier‑NCT04348786, date:29-January-2020, https://clinicaltrials.gov/ct2/show/NCT04348786).
Molecular and Metabolic Imaging of Castration-Resistant Prostate Cancer: State of Art and Future Prospects
Authors: Filippi Luca , Chiaravalloti Agostino , Basile Pietro , Schillaci Orazio , Bagni Oreste 
Published: February 2021

:
Prostate cancer (PCa) represents the most common tumor in male and one of the most relevant causes of death in Western countries. Androgen deprivation therapy (ADT) constitutes a widely used approach in advanced PCa. When PCa progresses in spite of ADT and castrate levels of testosterone, the severe clinical condition termed as metastatic castration-resistant prostate cancer (mCRPC) takes place. The only approach to mCRPC has been represented by chemotherapy with taxanes for many years. Nevertheless, recently introduced treatments such as 2nd generation antiandrogens (i.e. enzalutamide and abiraterone), cell immunotherapy with sipuleucel-T or targeted alpha therapy with 223Ra-dichloride, have dramatically changed mCRPC prognosis. These novel therapies call for an unmet need for imaging biomarkers suitable for patients’ pre-treatment stratification and response assessment. In this scenario, nuclear medicine can provide several metabolic and molecular probes for investigating pathological processes at a cellular and sub-cellular level. The aim of this paper is to review the most relevant findings of the literature published to date on this topic, giving particular emphasis to the pros and cons of each tracer and also covering future prospects for defining personalized therapeutic approaches.
Iron Nanoparticle Production by the Method of Electric Explosion of Wire
Authors: Gryaznova Elena , Pustovalov Alexey 
Published: February 2021

Background:
The widespread use of iron nanopowders is connected with a wide range of
characteristics such as size, magnetic characteristics and high surface area and that is why many researches
present its different applications in the literature.

Objective:
The work studies the influence of the conditions for the iron wire electrical explosion on the
course of the explosion process and the dispersed composition of the resulting metal nanopowder.

Method:
Experiments on the electrical explosion of iron wires were carried out in the laboratory setup
with the different initial conditions of the electrical explosion of the iron wire.

Results:
The influence of the initial wire electrical explosion conditions on the explosion regime, the
specific energy input into the conductor, and the specific energy released in the arc stage of discharge
are definitely determined. The empirical equations for the calculation of the initial wire electrical explosion
conditions for providing the critical explosion in the argon medium at a pressure of 2·105 Pa, were
defined. It has been established that for the synthesis of iron nanopowders with a narrow particle size
distribution, it is preferable to use modes with a high level of the energy released in the arc stage of the
discharge.

Conclusion:
It was found that disabling the arc stage of the discharge during EEW leads to the decrease
of the average surface particle size by 50%.
Membangun SMS Gateway Info Kesiswaan Pondok Pesantren Putra Al-Ittihad Al-Islami Madura
Authors: Ishlakhuddin Fauzan , Cahyono Eko Budi , Nuryasin Ilyas 
Published: February 2021

Penelitian ini bertujuan untuk membuat sebuah aplikasi SMS Gateway yang dapat menyebarkan info kesiswaan kepada wali santri dengan cepat, mudah dan menjangkau semua kalangan melalui SMS. Aplikasi ini akan melakukan SMS secara otomatis kepada wali santri mengenai info pelanggaran, nilai, keuangan dan absensi santri. Aplikasi ini dibangun menggunakan framework codeigniter untuk mempermudah dan mempercepat pengerjaan dengan bahasa pemrograman PHP. Aplikasi ini juga memanfaatkan GAMMU sebagai penghubung antara aplikasi dengan modem. Untuk mempercepat pengiriman SMS dengan jumlah yang banyak, aplikasi inimemanfaatkan 2 modem yang akan secara bergantian mengirimkan pesan yang ada pada antrian. Dari hasil ujicoba yang dilakukan dapat diambil kesimpulan bahwa aplikasi ini mampu mempermudah dan mempercepat pihak pesantren dalam menyebarkan info kesiswaan melalui SMS juga dapat menjangkau hampir semua kalangan wali santri.
Evaluasi Kepatuhan Pajak Berdasarkan Perilaku Data Keuangan dan Non Keuangan (Studi Kasus pada KPP Jakarta)
Authors: Maulana Muhammad Bayu , Wirjolukito Aruna 
Published: February 2021

The purpose of this research is to evaluate tax compliance based on the behavior of taxpayers' financial and non-financial data. This research is expected to be useful as material for evaluating the level of tax compliance of taxpayers. This study uses a case study method (single case) and uses a mixed method. Descriptive analysis is used to analyze data from the research object in the form of a single case unit analysis. The results of this study indicate the perceived behavior control of taxpayers that shows low tax compliance behavior. The combination of analysis of financial and non-financial data from taxpayers produces a useful evaluation in determining the level of tax compliance. Based on this, the low achievement of tax revenue realization and high tax audit performance is directly influenced by the low tax compliance behavior of taxpayers.
Keywords: Tax Compliance; Behavior; Financial Data; Non-Financial Data.
Educational environment of the «School of Social Leadership - Student» as a factor in the formation of social leadership in future social workers
Authors: Bybyk Daria 
Published: February 2021

The article defines the algorithm for building the educational environment of the «Social Leadership School – Student» as a factor in the formation of social leadership in the professional training of future social workers, which has a clear logic: presentation of the mission and visit, which provides for informing about the School, its activities, current information for students – future social workers; announcements of news and events, which include coverage of events regarding social leadership, characterization of directions and organizational forms of social leadership, a photo and audio report, an archive of events that took place at the School on these topics.
Six consecutive stages of the algorithm for building the educational environment are defined in accordance with the tasks and characterized: the first stage is the definition of the goal of the activity of the Social Leadership School – Student in the context of strategic priorities for taking into account objective world trends in the development of education for social work; the second stage – highlighting the leading idea of the development of the school; the third stage – the definition of values, key directions and scientific approaches to the organization of the School's activities; The fourth stage is the development of directions for achieving the goal and strategic directions for the development of the School; The fifth step is to determine the scale of the transformation; the sixth stage – formation of readiness of all participants in the educational process of the School to form social leadership; the sixth stage – achievement and evaluation of the result – qualitative changes in the system of formation of social leadership of students in the educational process of the «School of Social Leadership – Student».
The model of the educational environment of the School of Social Leadership – Student and the structure of its activities are determined in accordance with the normative support for the functioning of the School, which will allow planning the organization and conduct of training programs and activities of the School, in particular in the areas of formation of social leadership; activities on acquisition of leadership skills, development of partnerships. Through the development of the content of selective educational disciplines «Fundamentals of Leadership», «Social Leadership» in the process of training social workers, the formation of the readiness of future social workers for proactive functioning in the informal environment of the «School of Social Leadership – Student» is ensured.
Exploring Manhood, Masculinities and the Roles of Men Regarding Pregnancy and Childbirth in a Humanitarianized War Zone of Easter Democratic Republic of Congo
Authors: Maisha Felicien 
Published: February 2021

This study aims to understand men and masculinities in the eastern Democratic Republic of Congo where violence, armed conflicts, and the inability of the state to meet the basic needs of its population have justified the presence of heavy humanitarian aid interventions and probably shaped men’s behaviors.
Through this study, I seek to place men first in their local socio-cultural context in order to analyze their behavior and the roles men are called to play within their community. I put my particular attention on the global health agenda and guidelines interrogating how they materialize at the local level, taking the example of the push to increase so-called men’s involvement in prenatal care service. The following questions helped me to explore issues regarding masculinities in Goma and Kanyarutshinya. Who do we call a man? How does one become or un-become a man in the context of Goma and Kanyarutshinya, two specific locations where I conducted my research. Using ethnographic participant observation, I also collected my data using in-depth interviews, key informant interviews, focus group discussion, life histories, and archival data.
My analysis of the data collected has shown that war and armed conflict have deteriorated the status of men in the region and consequently, they felt deprived of their masculinity. Men living in a rural setting were attached to the local traditional values defining masculinity and these motivated their behaviors. In urban areas, on the contrary, men were more exposed to intercultural practices and had easy access to media and modern communication channels and were less concerned with local values of masculinities.
Everywhere, the precariousness of masculinity was observed; men, despite their efforts to avoid losing their masculinity used the so-called well-known concept of 'debrouillez-vous', failed despite everything.
Finally, I found that the call for ‘men’s involvement’ regarding pregnancy and childbirth in Goma and Kanyarutshinya using the international guidelines was almost irrelevant because men were already involved using the local standards. However, the biomedical prenatal care for men in Goma called CPN Papa failed to meet men’s expectations and rejected them, thereby undermining the program’s goals.
Pengaruh Merokok terhadap Kadar Asam Urat pada Pria Dewasa yang Mengonsumsi Tuak di Kelurahan Sigulang-gulang Kecamatan Siantar Utara
Authors: Tambunan Novri Angelina , Nasution Malayana Rahmita 
Published: February 2021

Background: Uric acid (UA) is a nitrogen compound (C5H4N4O3/2, 6, 8-trihydroxypurine) which is the final product of purine catabolism nucleoside adenosine and guanosine. Uric acid levels are influenced by age, purine intake, alcohol consumption, body mass index (BMI), physical activity, hypertension, heart disease, certain medications, and impaired renal function.
Objectives: This study aims to determine the influence of smoking on uric acid levels in adult men who drink tuak.
Methods: This study used an analytic method using a cross-sectional design. Data retrieval is performed only once for collecting primary data with measuring instruments in the form of a questionnaire and Autocheck to measure uric acid levels. The population in this study is all adult men in Sigulang–gulang, North Siantar. Consecutive sampling was used to determine the number of samples. The data obtained will then be processed and analyzed using SPSS software.
Results: The results show that there are differences in uric acid levels in adult men who smoke and drink tuak compare to adult men who do not smoke and drink tuak with a significant p values (6,01±1,09 vs 7,31±1,20; p<0,001).
Conclusion: This study concluded that there is an influence of smoking on uric acid levels in adult men who drink tuak.
Keywords: smoking, tuak, uric acid

Latar Belakang: Asam Urat (AU) adalah senyawa nitrogenik (C5H4N4O3/2,6,8-trihidroksipurin) yang merupakan produk akhir katabolisme purin nukleosida adenosin dan guanosin. Kadar asam urat dipengaruhi oleh usia, asupan senyawa purin, konsumsi alkohol, indeks massa tubuh (IMT), aktivitas fisik, hipertensi, penyakit jantung, obat-obatan tertentu dan gangguan fungsi ginjal.
Tujuan: Tujuan penelitian ini adalah untuk mengetahui pengaruh merokok terhadap kadar asam urat pada pria dewasa yang mengonsumsi tuak.
Metode: Penelitian ini merupakan penelitian dengan metode analitik dengan desain penelitian cross sectional. Pengambilan data dilakukan hanya satu kali untuk mengumpulkan data primer dengan alat ukur berupa kuesioner untuk mengetahui kebiasaan konsumsi tuak dan merokok dan Autocheck untuk mengukur kadar asam urat. Populasi dalam penelitian ini adalah seluruh pria dewasa di Kelurahan Sigulang-gulang, Kecamatan Siantar Utara. Penentuan sampel dilakukan dengan cara consecutive sampling. Data yang telah dikumpul akan diolah dan dianalisis dengan menggunakan software SPSS.
Hasil: Hasil penelitian menunjukkan terdapat perbedaan kadar asam urat pada pria dewasa yang merokok dan mengonsumsi tuak dengan pria dewasa yang tidak merokok dan mengonsumsi tuak dengan nilai p bermakna (6,01±1,09 vs 7,31±1,20; p<0,001).
Kesimpulan: Penelitian ini menyimpulkan terdapat pengaruh merokok terhadap kadar asam urat pada pria dewasa yang mengonsumsi tuak.
Kata Kunci: asam urat, merokok, tuak
ОСОБЛИВОСТІ РОЗРАХУНКУ МІЦНОСТІ НОРМАЛЬНИХ ПЕРЕРІЗІВ ПОЗАЦЕНТРОВО РОЗТЯГНУТИХ ЗАЛІЗОБЕТОННИХ КОНСТРУКЦІЙ ІЗ МАЛИМИ ЕКСЦЕНТРИСИТЕТАМИ
Authors: ЯКОВЕНКО І.А. , ДМИТРЕНКО Є.А. , ФЕСЕНКО О.А. 
Published: February 2021

Реалізована методика розрахунку міцності нормальних перерізів прямокутних плитних (оболончастих) залізобетонних елементів при плоскомупозацентровому розтягу за деформаційним методом.Проаналізовані результати розрахунку прямокутного залізобетонного нормального перерізу фрагменту плити із симетричним подвійним армуванням для випадку позацентрового розтягу із малими ексцентриситетами із варіюванням висоти та коефіцієнта армування перерізу. Розглянуто дві можливі форми рівноваги залізобетонного перерізу при плоскому позацентровому розтягу: позацентровий розтяг із великими ексцентриситетами; позацентровий розтяг, із малими ексцентриситетами – лінія дії зовнішньої розтягувальної сили знаходиться між стрижнями поздовжньої арматури перерізу, переріз майже повністю розтягнутий із порівняно невеликою висотою стиснутої зони бетону.Досліджено характер зміни діаграм стану перерізу «N-εc(1)» при поступовій зміні НДС із позацентрового до центрального розтягу; дослідженоефект зменшення висоти стиснутої зони прямокутного перерізу при поступовому зменшенні ексцентриситету зовнішніх зусиль. Програмування таналагодження розрахункового алгоритму, аналіз та отримання результатів розрахунку виконувався у програмному комплексі «MathCAD 15».Виявлено, що при зменшенні ексцентриситету зовнішніх зусиль стиснута зона бетону зменшується аж до повного її зникнення і придостатньо малих значеннях ексцентриситетів прикладення зусилля, за допомогою методики норм, рівновагу між зовнішніми і внутрішніми зусиллями знайти не вдається. Рівновага між зовнішніми і внутрішніми зусиллями знаходиться за допомогою дволінійної діаграми розподілу відносних поздовжніх деформацій (у стиснутій зоні).Запропоновані варіанти вирішення даної задачі, без значної втрати точності, із використанням чисельного моделювання, які базуються на алгоритмі розрахунку за методом граничних зусиль. Результати чисельного моделювання у програмному комплексі Ліра-САПР і відповідногоматематичного моделювання підтвердили раціональність і достатню точність подальших розрахунків за запропонованою методикою.
Evaluation of accuracy of phase-sensitive method in estimation of axial motion and deformation with fluid-structure interaction analysis
Authors: Ishikawa Kazuma , Mozumi Michiya , Omura Masaaki , Nagaoka Ryo , Hasegawa Hideyuki 
Published: February 2021

Abstract
Accuracies of ultrasonic methods for estimation of motion/deformation should be evaluated, but such evaluation in real experiments is not easy because it is difficult to know the true distribution of motion/deformation in complex geometry, such as an atherosclerotic plaque model. In the present study, numerical simulation was performed to obtain ultrasonic echo signals from a deforming plaque model. The accuracies of our phase-sensitive 2D motion estimator in estimation of velocity and strain rate were evaluated to be 22.8% and 27.6%, respectively, and the spatial features of the estimated velocity and strain rate distributions were well corresponded to the true distributions.
Effects of Ag on the carrier lifetime and efficiency of (Cu1−x
Ag
x
)2SnS3 solar cells
Authors: Kanai Ayaka , Tosuke Taichi , Araki Hideaki , Sugiyama Mutsumi 
Published: February 2021

Abstract
The effects of Ag in (Cu1–x
Ag
x
)2SnS3 (CATS) were investigated in terms of photoluminescence (PL) lifetime, carrier concentration, and solar cell performance with varying Ag/(Cu + Ag) ratios, x. The PL lifetime of CATS solar cells had a maximum value when x was within 7%. A similar tendency was observed for other parameters of the CATS thin films and solar cells. One of the reasons for this is that the number of non-radiative recombination centers in the CATS layer is suppressed by the sulfurization process with Ag. Therefore, even if the Ag content changes slightly in the 0%–11% range, the crystal quality is changed in CATS, resulting in a significant effect on the properties of solar cells. These investigations on the characterization and device physics can be applied to improve the efficiency of CATS solar cells.
PROBLEMS IN THE ACTIVITIES OF THE INSPECTION OFFICE FOR THE EXECUTION OF THE PENALTY OF RESTRICTION OF LIBERTY (ON THE EXAMPLE OF THE CHECHEN REPUBLIC)
Authors: Ходжалиев Салех Айсаевич 
Published: February 2021

В статье автор рассматривает некоторые проблемы и спорные моменты, возникающие в деятельности уголовно-исполнительных инспекций при исполнении наказания в виде ограничения свободы с учетом национальной специфики Чеченской Республики. Отмечается несовершенство системы надзора за лицами, осужденными к ограничению свободы и необходимость ее дальнейшего реформирования.
The paper looks at the problems encountered in the activities of the criminal-Executive inspections during the execution of the penalty of restriction of liberty, taking into account national specifics of the Chechen Republic. It notes the imperfection of the system of supervision to persons convicted to deprivation of liberty and the need for further reform.
ON THE ORIGIN OF COPYRIGHT
Authors: Нинциева Тамила Магомедовна , Исламова Селима Тимуровна 
Published: February 2021

В статье рассматриваются проблемы возникновения авторского права, как российского, так и зарубежного. Основной акцент делается на международные нормы в сфере авторского права, а также на российское авторское право в дореволюционный период.
The article deals with the problems of the emergence of copyright, both in Russia and abroad. The main focus is on international norms in the field of copyright and on Russian copyright of the pre-revolutionary period.