bluuebunny/crossref_metadata_2025 huggingface dataset:
Estratégias de coping em jovens atletas da ginástica rítmica: um estudo seccional
Authors: Bentes Livia Maria Neves , Vasconcelos Ânderson Sérgio Bastos de , Pires Daniel Alvarez
Published: April 2020

Introdução: A ginástica rítmica (GR) demanda a atleta uma alta carga de treinamentos e responsabilidades que se somam a outros conflitos frequentes na fase adolescência. Isso pode ser um gerador de estresse e, consequentemente, atrapalhar o desempenho esportivo. Essa carga de estresse pode ser combatida através das estratégias de enfrentamento (coping).Objetivo: Identificar as estratégias de enfrentamento empregadas por jovens atletas de GR em suas rotinas de treinos.Métodos: Estudo observacional e seccional, de abordagem qualitativa, do qual participaram seis atletas da modalidade GR, do sexo feminino, com faixa etária entre 12 e 17 anos, filiadas às Federações Estaduais de Ginástica. Como instrumento de pesquisa foi utilizado um roteiro de entrevista semiestruturada, também denominada de entrevista guiada ou semidiretiva. O tratamento dos dados da pesquisa foi dado a partir da técnica da análise de conteúdo apresentada por Bardin.Resultados: Foram identificadas 11 estratégias de coping utilizadas pelas ginastas: fuga, pensamento positivo, respiração, distração, autofala, lidar com adversidades, suporte profissional, metas, apoio social, atenção/concentração e treinabilidade.Conclusão: As atletas estudadas apontaram várias formas de lidar com o estresse, com pre percebido contribuindo para um melhor desempenho durante os treinos e as competições. Os resultados foram discutidos.Coping Strategies in Young Athletes of Rhythmic Gymnastics: A Sectional StudyIntroduction: The rhythmic gymnastics (GR) demands the athlete a high load of trainings and responsibilities that add to other frequent conflicts in the adolescence phase. This can be a stress generator and therefore disrupt performance. This stress load can be tackled through coping strategies.Objective: Identify the coping strategies employed by young GR athletes in their training routines.Methods: A qualitative, observational and sectional study was carried out in which six female athletes from the GR mode, female, aged between 12 and 17 years old, enrolled in the State Gymnastics Federations participated. As a research tool, a semi-structured interview script was also used, also known as a guided or semi-directed interview. The treatment of the research data was based on the technique of content analysis presented by Bardin.Results: Eleven coping strategies used by gymnasts were identified: escape, positive thinking, breathing, distraction, self-talk, dealing with adversity, professional support, goals, social support, attention / concentration, and trainability.Conclusion: The studied athletes pointed out several ways of dealing with stress, with pre perceived contributing to a better performance during training and competitions. The results were discussed.
Vispārīgā didaktika skolotāju sagatavošanas programmās
Authors: Neimane Ilma
Published: April 2020

The implementation of the European Union regulation “Europe 2020” has given the possibility to review the content of the offered educational programmes. New study courses have appeared, and the existing ones have changed the emphasis from knowledge acquisition to competence-based learning. At the same time, the students’ view of general didactics as one of the basic disciplines in pedagogy is changed. The aim of the research is to help to understand the problems in contemporary teacher education and purposefully push further the development of education improving its quality. For analysis of the research data the following methods are employed: descriptive statistics and content analysis. In Latvia, currently teacher education programmes are implemented by seven higher education institutions, which offer 24 study programmes, but the research topics of general didactics are included in the offer of four higher education institutions. Other educational institutions have included topics related to the particular didactics in their programmes. The study course on general didactics should be developed taking into consideration the interaction between the concepts of science and pedagogy, general didactics, study course and competence. In Latvia, considering the development of general didactics as a sub-branch of science, it is supplemented with the explanations of concepts used in higher education.
Classification of higher education institutions: qualitative content analysis
Authors: Supe Liāna , Jurgelāne-Kaldava Ingūna
Published: April 2020

Aim – to identify criterions and parameters for classification of higher education institutions, using research method – qualitative content analysis. The following tasks are defined for reaching the aim: to conduct qualitative content analysis and define categories and their frequency; to describe and analyse defined categories; to compare different classifications of higher education institutions; to summarize the analysis results and draw conclusions. Research methodology – overview of literature and qualitative content analysis. Findings – qualitative content analysis helps to structure the information gathered, to select the relevant and applicable, and leads to the development of new categories; higher education institutions are classified in many ways, using different criterions and parameters; classifications made by individual researchers are available, as well as universally known and applied classifications of higher education institutions such as Carnegie Classification and European classification of higher education institutions. Research limitations – the classification of higher education institutions is analysed only from Europe and the United States of America.
Pedagoģiskās kompetences refleksija profesionālajā izaugsmē
Authors: Samuseviča Alīda , Striguna Santa
Published: April 2020

Formation of professional identity is an important point of reference for awareness of professional and personal experience. Moments of doubt and worry are both typical in the process of the acquisition of teacher’s profession, when going through these stages step by step, the belief in one’s own strength is achieved. The basis of teachers’ professional activity is their own self-development motivation and development together with their students, actualizing the didactic competence in the context of educational reforms.
The self-educational competence can be characterised as an integrative quality of a personality and his/her professional activity, which is inseparable from the personality’s ability to engage in a systematic, independently organized cognitive activity directed towards the follow-up of education in general – cultural and professional aspects, and it is formed, organized and mentioned by the very subject of the cognitive activity.
The data of the empirical research confirm that reflection on teachers’ involvement in the research and pedagogical work is a constant assessment process of their own activity and a requirement of modern education, as well as a deliberate professional necessity helping the practising teachers to develop their own theoretical and practical awareness of the issues of pedagogical competence enhancement.
The Quantified Analysis of Causes of Market Risk Fluctuations in the Group of Construction, Real Estate and Construction Material Companies in Vietnam During and After the Global Crisis 2007-2011
Authors: Hanh Hoang Thanh , Nga Le Thi Viet , Huy Dinh Tran Ngoc , Lan Luong Minh , Dat Pham Minh
Published: April 2020

This research analyzes the fluctuations on market risk for the listed firms in the Vietnam real estate, construction and construction material industries as it becomes necessary, esp. after the financial crisis 2007-2011. It also provides us with a model to identify key causes of these above risk fluctuations. Firstly, by using quantitative and analytical methods to estimate asset and equity beta of the total 205 listed companies in Vietnam’s real estate, construction and construction material industry with a proper traditional model, we found that in the viewpoint of asset beta used as market risk measurement, the construction industry has the lowest risk, next is the construction material industry and real estate one has the highest risk. Secondly, we recognized that in the real estate, construction and construction material industry, the main factors affecting market risk are GDP growth, lending rate, and inflation. Thirdly, by using a proper quantitative analysis method, the study realized that in the viewpoint of asset beta, construction industry has the lowest market risk because of GDP growth decreasing, inflation increasing and average income increasing. On the contrary, real estate industry has the highest market risk because GDP growth decreases and lending rate increases. Finally, this paper provides some outcomes that could provide companies and government with more evidence in establishing their policies in governance and in monitoring these industries.
Programming a Cochlear Implant for Tinnitus Suppression
Authors: Perreau Ann , Tyler Richard , Mancini Patricia C.
Published: April 2020

Abstract Background Electrical stimulation of the cochlea to treat tinnitus has been explored for decades. However, few studies have investigated the most salient programming parameters for tinnitus suppression in cochlear implant (CI) patients. Purpose The
purpose of this study was to review the available CI programming parameters for tinnitus suppression and to consider possible clinical research designs for selecting the optimal programming parameters for CI patients. Results Across research studies, the optimal parameters
vary significantly and are often based on data fromonly a fewparticipants. Electrical stimulation using lowand high rates, different electrode numbers, and low T-levels were helpful in suppressing tinnitus, although more research is needed from a greater number of CI patients. Possible designs
for evaluating these parameters in a clinical setting are presented. Conclusions Programming a CI to reduce the prominence of tinnitus is complex, and audiologists should consider adjusting CI parameters systematically for CI patients with bothersome tinnitus.
An Exploratory Step Toward Measuring the “Meaning of Life” in Patients with Tinnitus and in Cochlear Implant Users
Authors: Tyler Richard , Perreauf Ann , Mohr Anne-Mette , Ji Helena , Mancini Patricia C.
Published: April 2020

Abstract Background Many questionnaires attempt to quantify the “quality of life.” However, we believe understanding the quality of life is complex, and many widely used questionnaires do not capture the broad range of factors that we believe are
important. Many do not include questions about communicating. Purpose We developed a preliminary questionnaire designed to measure “The Meaning of Life” from a broader perspective. Research Design We reviewed other scales and sought input from individuals
with disabilities and developed an initial 23-item questionnaire. Study Sample As a first step, we sampled 116 adults with tinnitus and 196 with cochlear implants (CIs). Individuals who were participating in our CI or tinnitus research programs participated. Data Collection
and Analysis To compare differences between the two participant groups, independent sample f-tests were completed for specific items on the questionnaire and for the total score. We compared age and gender differences across all participants using f-tests. Statistical significance
was defined as p < 0.05. An exploratory factor analysis was conducted to examine the relationship among the questionnaire items using oblique rotation to produce correlated factors. Extracted factors with an eigenvalue >1.0 were retained according to the Kaiser-Guttman rule.
Results Four factors were prominent in this initial sample, which we labeled (1) friendship and positive outlook, (2) physical health, (3) hearing and mental health, and (4) satisfaction with life. Participants with tinnitus reported more trouble sleeping than participants with
CI, whereas both groups had lower scores on hearing. Older patients reported more difficulty with remembering things but were more satisfied with their financial situation. Female participants reportedly had more hobbies and were more satisfied with their sex lives than male participants.
Conclusions This exploratory study intended to take a broader look at quality of life scales. Further work is needed with a larger sample including younger and older participants with and without disabilities.
Effects of Secondhand Smoke Exposure and Noise Exposure on Tinnitus Occurrence in College Students and Adolescents
Authors: Money Laurel Elise , Ramkissoon Ishara
Published: April 2020

Abstract Background Recent research indicated that young adults and adolescents reported tinnitus in higher numbers than previously. Thus, it is important to fully investigate risk factors for tinnitus in adolescents and young adults. Purpose The
current study examined the influence of two environmental risk factors, secondhand smoke (SHS) exposure and noise exposure on tinnitus occurrence as self-reported by U.S. adolescents and young adults. Research Design A nonexperimental, cross-sectional design was used for this
survey study. Study Sample Of 265 surveys received, 43 were excluded due to ineligibility. The remaining 222 surveys constituted the study sample. Participant respondents included 80 high school students (ages 14‐17) and 142 college students (ages 18‐30). The
sample was primarily female (n = 160). Data Collection and Analysis Three (3) yes/no survey questions regarding SHS exposure, noise exposure, and tinnitus occurrence were analyzed. Statistical analyses included logistic regression, chi-square follow-up tests,
and Pearson bivariate correlation analysis. Results Results revealed that 40% of young adults and adolescents surveyed reported that they experienced tinnitus. Regression analysis revealed significant main effects for noise (p = 0.004), gender (p = 0.017),
and the interaction of SHS and noise (p = 0.001). There was no main effect of SHS exposure nor age on tinnitus occurrence. Follow-up chi-square analysis conducted to probe the gender effect revealed that females (45.1%) were more likely to experience tinnitus than males
(27.7%). Chi-square testing to examine the significant interaction effect revealed statistical significance (p = 0.001) for individuals with reported noise exposure but not for individuals without noise exposure. In the noise-exposed group, individuals who also reported
SHS exposure had a lower occurrence of tinnitus (23.6%). In contrast, the noise-exposed individuals without SHS exposure had a higher prevalence of tinnitus (57.9%). An additional chi-square follow-up analysis to examine the main effect of noise revealed no significance (p = 0.199).
However, there was a significant (p < 0.01) negative correlation (r = -0.244) of noise exposure with age. Conclusion The current study results suggest there is a higher than expected report of tinnitus incidence in adolescents and
young adults. The relationship between tinnitus occurrence and a combined exposure to noise and secondhand smoke revealed a unique effect in adolescents and young adults.
SOCIAL ENTREPRENEURSHIP OPPORTUNITIES IN LATVIAN MUNICIPALITIES
Authors: Brencis Ainars , Sina Inga , Brence Ieva
Published: April 2020

Until 2018, there was no legal form in Latvia to regulate businesses that were not aimed at profit making. Therefore, non‐profit oriented organizations were forced to operate in a controversial legal status. The entrepreneur could choose to be a merchant, or to do entrepreneurship through a nongovernmental organization – which is not suitable for entrepreneurship. Local municipalities were also forced to act in a manner like entrepreneurs. In order to give their organizations autonomy, municipalities set up commercial companies that, according to Latvian legislation, were programmed to make profit. This led to a situation where the municipality, which ‘’a priori’’ operates for the benefit of citizens, when establishing a new municipal company must behave like pure merchant whose only aim is profit. In this study, the possibilities of local governments to engage in social entrepreneurship were studied by using triangulation of data obtained by different research methods. The work assesses the possibilities of local governments in Latvia to transform their existing organizations, establish new social enterprises, and entrust social entrepreneurship functions to social enterprises founded by the private sector.
Fuzzy-neural network compensator for Robot manipulator controlled by PD-like fuzzy system
Authors: Abdalla Turki , Jasim Basil
Published: April 2020

In this paper, high tracking performance control structure for rigid robot manipulator is proposed. PD-like Sugano type fuzzy system is used as a main controller, while fuzzy-neural network (FNN) is used as a compensator for uncertainties by minimizing suitable function. The output of FNN is added to the reference trajectories to modify input error space, so that the system robust to any change in system parameters. The proposed structure is simulated and compared with computed torque controller. The simulation study has showed the validity of our structure, also showed its superiority to computed torque controller.
AS TICS NA ESCOLA: DESAFIOS PARA A AÇÃO E FORMAÇÃO DOCENTE
Authors: Soares Valentim Grass Thiago
Published: April 2020

Este trabalho tem por objetivo averiguar de que forma o surgimento e evolução das Tecnologias da Informação e Comunicação na  ducação Básica impactaram a função do professor. Além disso, explora como esses recursos tecnológicos influenciaram os cursos  e formação de professores. As linguagens e aparatos digitais são uma realidade na vida contemporânea e discutir sua influência no  ampo da Educação é de suma relevância. Para isso, utilizou-se de pesquisa bibliográfica das principais fontes sobre o tema. Depois  esse estudo, percebeu-se a importância do surgimento das TICs no contexto educacional no campo metodológico e formativo do  professor.
Knowledge and Practice of Interdental Cleansing Aids
among the Undergraduate and Post Graduate Students
Authors: Khan Saleem , K Om
Published: April 2020

Bacterial plaque is the dominant etiological factor in
periodontitis, furthermore it has been convincingly
demonstrated that gingivitis is most frequent and most
severe in interproximal area. Tooth brushing is
indispensable for maintaining oral hygiene. However
tooth brushing alone is not sufficient in interproximal
area. Interdental aids provide auxiliary assistance. Lack of
use of these may leads to interproximal caries and
periodontitis.
Characterization and Identification of Phenol Degrading Bacteria Isolated from Industrial Waste Water in Oran (Algeria)
Authors: D. Maghnia , A. Bensoltane , F. Belarbi , L. Medouakh
Published: April 2020

Phenol is the major organic pollutant present in industrial waste water. Phe-nol biodegradation is the most efficient and cost-effective pollutants degra-dation technologies, it can also ensure a completely degradation of phenol on non toxic products .In this research our objective is to isolate a new bac-terial strains with the ability of degrading phenol at high concentrations. Four phenol-degrading bacterium strain were successfully isolated from the effluent of industrial wastewater collected from Telamine Lake in the indus-trial area in Oran. Based on their morphological, physiological and biochemi-cal characteristics, all the strains were characterized as a Gram-negative, strictly aerobic, no motile and short rod-shaped bacterium that utilize phe-nol as a sole carbon and energy source. 16S rRNA sequence analysis revealed that these strains ENP, ENP2, ENP3 and ENP4 were affiliated to Pseudomo-nas putida, Pseudomonas sp, Raoultella ornithinolytica and Klebisella Sp re-spectively in the group of Gammaproteo bacteria. All the strains were effi-cient in removing 99% of the initial 750 mg/L of phenol within 72 h and had a tolerance of phenol concentration as high as 1000 mg/L of phenol. Analysis of the gene of the largest subunit of the multi-component phenol hydrox-ylase (LmPH) in each isolate showed the presence of this one in all isolate and only the strains ENP1 and ENP2 had the Catechol 2,3-dioxygenases gene (C230). These results indicated that the strains ENP1, ENP2, ENP3 and ENP4 can be exploited for bioremediation of phenol.
Chemical compounds and Antibacterial activity of (Juniperus phoenicea L. and Rosmarinus officinalis L.) From Algerian Sahara
Authors: Draoui Mourad , Moussaoui Abdellah , Bouderba Nora Nahal
Published: April 2020

Many plants are used in traditional medicine because they contain several molecules endowed with therapeutic activities. For this purpose, and in the framework of valorisation of the Algerian flora, our objective consists of the study of the chemical composition of two vegetable sources pushing for the spontaneous state in the region of Béchar (R. officinalis L. And J. phoenicea L.), and evaluation of the antibacterial activity by determination of the mini-mum inhibitory concentration (MIC) of the extracts on a set of pathogenic bacteria that are taken from the operating theater (EPH Tourabi Boudjamaa, Béchar, Algeria). The methanol/water (80:20, v/v) for 24h extracts were sub-jected to various phytochemical tests for the colorimetric assay, other frac-tions of methanol/water (80:20, v/v), acetone/water (80:20, v/v), and hot distilled water were used to evaluate the antibacterial activity (Disk diffusion and microdilution methods) against airborne pathogenic microorganisms. Phenolics compound contents in various extracts of R. officinalis and J. phoenecea are 2.12±0.14 and 2.64±0.2 mg GAE/g DW, respectively. The re-sults for flavonoids vary between 4.89±0.39 and 6.09±0,35 mg CE/g DW also respectively. For E. coli, the methanol/water extract of J. phoenecea has a stronger effect with a maximum inhibition of 19 mm in diameter, and 12 mm for for Gram positive (S. aureus). And with a low antibacterial effect of the extract of R. officinalis. The results we obtained in this study reveal the sensi-tivity of the various airborne microorganisms collected from operating thea-ters confirming the effectiveness of the methanol / water extracts of the various plants used especially of J. phoenecea.
KONSEP PENDIDIKAN ISLAM MENURUT KH. IMAM ZARKASYI
Authors: ASSIROJI DWI BUDIMAN
Published: April 2020

Tujuan penelitian: Tujuan penelitian ini adalah untuk mengungkap konsep pendidikan Islam menurut KH. Imam Zarkasyi. Metode penelitian: Kualitatif. Hasil penelitian : Konsep pendidikan Imam Zarkasyi bertumpu pada tujuan pendidikan yang ingin menjadikan anak didik bukan hanya memahami pelajaran, tapi lebih dari itu, mengamalkan dan menda’wahkannya. Untuk mencapai tujuan itu beliau membuat konsep pendidikan integral antara pelajaran agama dan pelajaran umum. Semua pelajaran itu kemudian diajarkan dengan menggunakan metode mengajar yang disusunya berdasarkan pengalaman dan buku-buku yang pernah dibacanya. Sehingga proses belajar mengajar berjalan baik dan menghasilkan para kader penerus yang memang disiapkan betul oleh Imam Zarkasyi untuk meneruskan perjuangannya. Dengan semua kelebihannya itu, Imam Zarkasyi berhasil membangun sebuah lembaga pendidikan yang telah terbukti memberikan kontribusi besar dalam perkembangan pendidikan Islam di Indonesia.
OPINI MASYARAKAT MUALLAF KAMPUNG SAWAH TERHADAP DA’WAH YAYASAN AL ISLAM
Authors: MADENI MADENI
Published: April 2020

Tujuan penelitian: Tujuan penelitian ini adalah untuk mengungkap opini masyarakat muallaf Kampung Sawah terhadap da’wah Yayasan Al Islam. Metode penelitian: Kualitatif. Hasil penelitian : Pertama, masyarakat Kampung Sawah Kelurahan Jati Melati Pondok Melati Bekasi Jawa Barat sebagian besar memberikan opini yang positif terhadap da’wah Yayasan Al Islam baik itu kegiatan da’wah yang dilakukan oleh Yayasan Al Islam. Kedua, sebagian besar masyarakat memberikan tanggapan yang positif  terhadap keberadaan yayasan Al Islam yaitu memberikan tanggapan bahwa keberadaan Yayasan Al Islam memberikan Manfaat. begitu juga dengan keberadaan Yayasan Al Islam sebagian besar masyarakat kenal dengan keberadaan Yayasan Al Islam. walaupun demikian sebagian besar mmasyarakat Kampung Sawah Kelurahan Jati Melati Pondok Melati Bekasi Jawa Barat tidak pernah mengikuti kegiatan da’wah yang dilakukan oleh Yayasan Al Islam. Ketiga, dari hasil penelitian dapat disimpulkan sebagian besar nara sumber mengatakan dengan adanya Yayasan Al Islam masjid atau mushalla mengalami perkembangan dan ada juga dari para nara sumber mengatakan bahwa masing-masing masjid atau mushalla mengembangkan dirinya sendiri. Keempat, dari hasil penelitian ini dapat disimpulkan kegiatan-kegiatan yang di lakukan atau yang dijalankan oleh Yayasan Al Islam secara garis besar meliputi bidang pendidikan, bidang keagamaan, bidang sosial, dan bidang kemanusiaan.
STUDI KRITIS TERHADAP PEMIKIRAN HARUN NASUTION TENTANG SUMBER HUKUM ISLAM AL-QUR’AN DAN HADITS
Authors: HIDAYATULLAH MUHAMMAD
Published: April 2020

Tujuan penelitian: Tujuan penelitian ini adalah untuk mengungkap pemikiran Harun Nasution tentang sumber hukum Islam Al-Qur’an dan Hadits. Metode penelitian: Kualitatif. Hasil penelitian : Terdapat kekeliruan pada pemikiran-pemikiran Harun Nasution tentang sumber hukum dalam Islam, yakni  al-Qur’ān dan hadīts. Demikian juga terdapat kekeliruan pada pemikiran-pemikiran Harun Nasution di dalam menggambarkan perbedaan pendapat para ulama seputar sumber-sumber hukum di dalam Islam. Sehingga menimbulkan image dari apa yang beliau sampaikan itu bahwasanya sumber-sumber hukum di dalam Islam bukanlah sesuatu yang baku.
DAMPAK ZAKAT, INFAK DAN SEDEKAH (ZIS) TERHADAP PENURUNAN TINGKAT KEMISKINAN DAN PERCEPATAN PENGENTASAN KEMISKINAN
Authors: NUR KHOLID AMIN
Published: April 2020

Tujuan Penelitian: Untuk menganalisa dampak pendistribusian ZIS dalam mereduksi tingkat kemiskinan dan mempercepat proses pengentasan kemiskinan dengan mengambil studi kasus Lembaga Amil Zakat Daerah Amal Insani (LAZDAI) dan DPU-DT Lampung. Metode Penelitian: Penelitian ini menggunakan pendekatanData yang digunakan adalah data tahun 2011. Penelitian ini menggunakan dua jenis data, yaitu data primer dan data sekunder. Data primer  diperoleh dari wawancara langsung kepada 186 reponden (mustahik). Sedangkan data sekunder berupa garis kemiskinan berdasarkan nishab emas dan literature pendukung. Penelitian ini menggunakan sejumlah alat analisa, yaitu  T-Statistik untuk mengetahui apakah distribusi ZIS berpengaruh nyata terhadap pendapatan mustahik atau tidak, Headcount Ratio (H) untuk mengetahui insiden kemiskinan (poverty incidence), Poverty Gap Ratio (P1) dan Income Index (I) untuk mengukur tingkat kedalaman kemiskinan, dan Sen Index of Poverty (P2) serta FGT Index (P3) untuk mengukur tingkat keparahan kemiskinan. Sedangkan formula  Time Taken to Exit digunakan untuk menganalisa waktu yang dibutuhkan untuk mengentaskan kemiskinan rumah tangga mustahik. Hasil penelitian: Pada taraf nyata 5 persen, distribusi ZIS berpengaruh secara signifikan dan positif terhadap pendapatan keluarga mustahik. Distribusi ZIS mampu mereduksi jumlah kemiskinan (poverty incidence), kedalaman kemiskinan (poverty gap dan income index), dan  keparahan kemiskinan (poverty severity index). Hasil penelitian juga menunjukkan bahwa ZIS mampu mempersingkat/mempercepat waktu pengentasan kemiskinan.
KADERISASI PADA MASA RASULULLAH
Authors: Taufik Alkhotob Imam
Published: April 2020

Tujuan Penelitian: Untuk mengetahui kaderisasi pada masa Rasulullah. Metode Penelitian: Kualitatif. Hasil Penelitian: Kaderisasi adalah proses yang sangat penting dalam sebuah gerakan da’wah. Karena itulah Rasulullah Saw. sangat memperhatikan proses kaderisasi ini. Untuk mengkaji proses kaderisasi dalam da’wah yang dilakukan oleh Rasulullah Saw. itu lah kajian ini dilakukan. Ditemukan bahwa proses kaderisasi Rasulullah bersifat menyeluruh terhadap semua sahabat. Sehingga dapat disimpulkan bahwa seluruh sahabat Rasulullah Saw berhasil dikader menjadi para penerus gerakan da’wah Rasulullah Saw. Yang lebih menakjubkan lagi, masing-masing para sahabat memiliki kemampuan sendiri-sendiri dalam berbagai bidang. Ada yang ahli politik, ahli ekonomi, ahli fiqih, ahli strategi perang dan lainnya
MEMBANGUN MODEL PERSATUAN UMMAT MELALUI PERSPEKTIF ILMU KOMUNIKASI DAKWAH
Authors: HIDAYAT TAUFIK
Published: April 2020

Tujuan Penelitian: Untuk menganalisis model persatuan umat melalu perspektif Ilmu Komunikasi Dakwah. Metode Penelitian: Kualitatif. Hasil Penelitian: Menyatukan umat Islam ke dalam satu tubuh bukanlah tugas yang mudah seperti seharusnya. Ada banyak metode yang telah dijelaskan oleh Ulama Islam di seluruh dunia untuk menangani masalah ini. Oleh karena itu, penelitian ini mencoba berkontribusi untuk mengatasi masalah tersebut dengan menggunakan perspektif komunikasi dakwah. Makalah ini menggunakan Knapp’s Relationship model untuk mengonfigurasi fase-fase pembangunan umat menjadi satu tubuh yang disatukan. Ini juga mengantisipasi faktor-faktor disintegrasi yang dapat membahayakan integrasi. Kasus fakta empiris telah dirujuk sesuai dengan masing-masing fase. Sebagai solusinya, makalah ini menawarkan beberapa kiat konstruktif untuk memulai fase integrasi umat dan semoga akan berhasil seperti yang dijelaskan oleh model.
RESPON K.H. AHMAD DAHLAN TERHADAP GERAKAN KRISTENISASI DI INDONESIA
Authors: MA’SA LUKMAN
Published: April 2020

Tujuan Penelitian: Penelitian ini bertujuan untuk mengetahui respon KH. Ahmad Dahlan terhadap Gerakan Kristenisasi di Indonesia. Metode Penelitian: Kualitatif. Hasil Penelitian: Gerakan kristenisasi di Indonesia sudah ada sejak zaman penjajahan Belanda, para misionaris Kristen itu hadir sebagai sekutu Belanda yang ingin terus melanggengkan kekuasaannya di tanah air. Dimana salah satu cara untuk mengeksiskan penjajahannya di Indonesia adalah dengan mengkristenkan masyarakat Muslim Indonesia. Tentu saja gerakan kristenisasi ini mendapat penentangan dan perlawanan dari para ulama, tokoh dan masyarakat Muslim yang terusik aqidah dan keyakinannya. Tulisan ini mencoba mengkaji dan memaparkan respon salah satu tokoh Islam terkemuka Indonesia, yaitu K.H. Ahmad Dahlan dalam menghadapi gerakan kristenisasi ini. Hasil dari tulisan ini membuktikan bahwa K.H Ahmad Dahlan berhasil membendung gerakan kristenisasi dengan membentengi aqidah umat dan membuktikan kekeliruan ajaran agama Kristen. Meskipun pendekatan yang beliau gunakan lunak dan moderat tapi beliau sangat tegas dan gigih dalam menghadapi gerakan kristenisasi tersebut.
Kesiapan Lingkungan Kerja Perawat Dalam Pelaksanaan Resusitasi Jantung Paru Di Instalasi Rawat Inap Rumah Sakit X
Authors: Setyarini Elizabeth Ari
Published: April 2020

Lingkungan kerja perawat yang digunakan dalam kelancaran proses resusitasi jantung paru sebagai penatalaksanaan untuk kondisi henti jantung dan henti nafas terbagi menjadi lingkungan fisik dan non fisik. Prevalensi henti jantung di RS X pada bulan Januari-Desember 2016 adalah sebanyak 402 kasus. Keberhasilan resusitasi jantung paru di rumah sakit dipengaruhi oleh kondisi lingkungan kerja. Hasil studi pendahuluan didapatkan beberapa alat yang tidak lengkap sesuai dengan SPO yang berlaku dan berdasarkan wawancara didapatkan data sulitnya mobilisasi saat resusitasi jantung paru dilakukan di ruangan tertentu dan instruksi yang kurang jelas dari leader. Tujuan penelitian mengidentifikasi kesiapan lingkungan kerja perawat dalam pelaksanaan resusitasi jantung paru di Instalasi Rawat Inap RS X. Metode penelitian kuantitatif, dengan pendekatan cross-sectional, menggunakan total sampling. Hasil penelitian menunjukan hampir seluruh (89,8%) lingkungan fisik di Instalasi Rawat Inap Rumah Sakit X terpenuhi sesuai dengan SPO di Instalasi Rawat Inap Rumah Sakit X. Sebagian responden (58,3%) perawat memiliki lingkungan non fisik yang baik di Instalasi Rawat Inap Rumah Sakit X. Peneliti menyarankan pengecekan dan pengelolaan troli emergensi, peningkatan komunikasi organisasi, serta pelatihan mengenai pelaksanaan resusitasi jantung paru yang tersertifikasi
Perbandingan Radiografi Os Mandibula Bodypostero-Anterior Tegak Lurus Dengan Posteror-Anterior Axial 300 Chepalat
Authors: Artitin Cicillia
Published: April 2020

Os.mandibular body adalah tulang rahang bawah yang berfungsi sebagai tempat menempelnya gigi dan berbentuk seperti tapal kuda. Berdasarkan pengamatan di rumah sakit selama observasi di Rumah Sakit Pusat DR. M. Djamil Padang tidak ada pemeriksaan khusus untuk memperlihatkan Os.mandibular body, padahal dengan teknik pemeriksaan proyeksi proyeksi Postero-Anterior tegak lurus dengan Postero-Anterior axial 300 chepalad ramus mandibula dan condylus lebih terlihat. Tujuan penelitian untuk mengetahui gambaran Os.mandibular body yang optimal dengan membandingakan proyeksi Postero-Anterior tegak lurus dengan Postero-Anterior axial 300 chepalad ramus mandibula dan condylus lebih terlihat. Jenis penelitian yang digunakan dalam penelitian ini adalah jenis penelitian kuantitatif dengan study eksperimen dilakukan di Instalasi Radiologi Rumah Sakit Pusat DR. M. Djamil Padang pada bulan Maret -April 2019, dengan menggunakan sampel 3 pasien, kemudian dibacakan oleh 5 orang responden dan pengolahan data menggunakan tabel. Hasil penelitian ini menunjukkan bahwa Nilai rata-rata pemeriksaan proyeksi Postero-Anterior tegak lurus adalah 1,28, karena mampu menampilkan anatomi os.mandibular body tampak cukup optimal, gambaran ramus mandibula tampak cukup simetris, akan tetapi kurang mampu menampilkan gambaran condylus dengan jelas dan symphysis mandibula dengan bagus dan jelas dibandingkan dengan proyeksi Postero-Anterior axial 300chepalad dengan Nilai rata-rata adalah 1,84, karena lebih mampu memperlihatkan gambaran condylus tampak jelas dan symphysis mandibula tampak lebih bagus dan jelas.
Teknik Role Playing sebagai Metode Pembelajaran Menyenangkan dalam Mata Kuliah Bahasa Inggris
Authors: Winarti Wiwin , Nuramdiani Dian
Published: April 2020

The purpose of this study was to determine the impact of the long-term Role Playing technique to the alumni of the Al Islam Bandung Polytechnic (PAIB), especially alumni of Hospital Administration Study Program students. The study was conducted for five months from July to November 2019. The research method used in this study was a qualitative method with a phenomenological approach. The data collection techniques, because the domicile of the alumni are scattered in many places far apart, then to facilitate the collection of questionnaires through a Google form that is distributed through the WA alumni network, Facebook and Instagram. In addition, a Focus Group Discussion was held on 20 alumni, as well as interviews with five alumni located in Garut, Tasikmalaya, Depok, Soreang and Bandung. The results of the study show that role play for alumni fosters group cohesiveness and class solidity. Students who have more proficiency in English help other students who have difficulties, both in memorizing dialogue, practicing reciting and preparing the stage set, so that students are able to express their feelings in role play and are able to reduce their nervousness when performing. Tujuan dari penelitian ini adalah untuk mengetahui dampak teknik Role Playing dalam jangka panjang kepada para alumni Politeknik Al Islam Bandung (PAIB), khususnya alumni mahasiswa Program Studi Administrasi Rumah Sakit. Penelitian dilakukan selama lima bulan dari bulan Juli hingga November 2019. Metode penelitian yang digunakan dalam penelitian ini adalah metode kualitatif dengan pendekatan fenomenologis. Adapun teknik pengumpulan data, karena domisili para alumni tersebar di banyak tempat yang berjauhan, maka untuk mempermudah pengumpulannya dilakukan penyebaran angket melalui google form yang disebarkan melalui jaringan Grup WA alumni, Facebook dan Instagram. Selain itu juga dilakukan focus Group Discussion kepada 20 alumni, serta wawancara kepada lima alumni yang berlokasi di Garut, Tasikmalaya, Depok, Soreang dan kota Bandung. Hasil dari penelitian menunjukkan bahwa role play bagi para alumni memupuk kekompakan kelompok dan kesolidan kelas. Mahasiswa yang memiliki kemampuan lebih dalam Bahasa Inggris membantu mahasiswa lain yang kesulitan, baik dalam menghafal dialog, berlatih melafalkan dan mempersiapkan tata panggung, sehingga mahasiswa mampu mengekspresikan perasaannya dalam role play dan mampu mengurangi rasa gugup saat pentas.
Faktor-Faktor Yang Berhubungan Dengan Penggunaan Pocket Dosemeter Pada Petugas Radiologi Di Instalasi Radiologi 9 Rumah Sakit Bandar Lampung
Authors: Anggraeni Leny
Published: April 2020

Peralatan proteksi radiasi Thermoluminisence Dosemeter (TLD) Badge dapat mengurangi dan melindungi Petugas Radiologi. Tujuan penelitian untuk mengetahui faktor yang berhubungan terhadap penggunaan pocket dosemeter dalam kaitan bahaya radiasi terhadap kesehatan dan keselamatan petugas dengan tingkat paparan yang berbeda. Desain Penelitian Kuantitatif dengan pendekatan crossectional, Jumlah responden 59 orang. Data primer berupa angket, Kuesioner penelitian terdiri dari karakteristik responden, tingkat pengetahuan, Sikap, ketersediaan alat, kenyamanan, pelatihan, pengawasan. Analisis data menggunakan analisis Univariat yang divisualisasikan dalam bentuk tabel. Analisa ini dilakukan dengan menghitung distribusi dan prosentase dari tiap variable, sedangkan Analisis bivariat menggunakan uji chi square dan Analisis multivariat dengan menggunakan regresi logistik. Hasil penelitian menunjukkan variabel pengetahuan nilai p value = ,018. Sikap nilai p value = ,038. Ketersediaan alat nilai p value = ,004. Kenyamanan nilai p value = ,010 . Pelatihan nilai p value = ,021 . Pengawasan nilai p value = ,003. Analisis multivariat didapat nilai p value = ,003 variabel pengawasan merupakan variabel yang paling dominan berhubungan dengan penggunaan pocket dosemeter. Hasil penelitian didapat adanya kesesuaian izin operasional alat, ketersediaan petugas PPR, adanya monitoring pemantauan dosis radiasi, penyelenggaraan pemeriksaan kesehatan petugas, ketersediaan standar operasional prosedur dan ketersediaan peralatan keselamatan radiasi yang memadai di lingkungan kerja.
Influence of the Interplanetary Magnetic Field Cone Angle on the Geometry of Bow Shocks
Authors: Wang M. , Lu J. Y. , Kabin K. , Yuan H. Z. , Zhou Y. , Guan H. Y.
Published: April 2020

The frozen-in interplanetary magnetic field (IMF) in the solar wind is one of the most important parameters affecting the Earth’s space weather. In the early studies of the IMF’s influence on space weather, significant effects of the north–south component of the IMF B

Z
were emphasized, while the radial component of the IMF B

X
was largely ignored. However, the IMF near the Earth is not always dominated by the north–south component of the IMF B

Z
, and the radial component of the IMF B

X
also plays an important role. However, while the effects of the IMF B

X
(cone angle) on the magnetopause have been studied in recent years, there has been much less effort to quantify the B

X
(cone angle) effects on the bow shock. In this paper, using the bow shock crossing data from multiple satellites, we investigate the IMF cone angle effect on the dayside and nightside of the bow shock. Our results show that under the radial IMF condition, the dayside of the bow shock is located closer to the Earth than the average. At the same time, on the nightside, the bow shock is farther away from the Earth than the average. The mechanism explaining the bow shock location under the radial IMF is not completely understood. We believe that the magnetosonic Mach number and unusual conditions of the magnetosheath, especially for low dynamic pressure, play an important role. In the future, more work is needed to describe the reactions of the Earth’s magnetosphere to different IMF orientations, especially to the radial IMF.
The Impact of Realistic Foreground and Instrument Models on 21 cm Epoch of Reionization Experiments
Authors: Nasirudin A. , Murray S. G. , Trott C. M. , Greig B. , Joseph R. C. , Power C.
Published: April 2020

Predictions for the ability of 21 cm interferometric experiments to discriminate Epoch of Reionization (EoR) signal models are typically limited by the simplicity of data models, whereby foreground signals and characteristics of the instrument are often simplified or neglected. To move toward more realistic scenarios, we explore the effects of applying more realistic foreground and instrument models to the 21 cm signal, as well as the ability to estimate astrophysical parameters with these additional complexities. We use a highly optimized version of 21cmFAST, integrated into 21cmMC, to generate lightcones of the brightness temperature fluctuation for Bayesian parameter estimation. We include a statistical point-source foreground model and an instrument model based on the Murchison Widefield Array scaled in observation time to have an effective sensitivity similar to the future Square Kilometre Array. We also extend the current likelihood prescription to account for the presence of beam convolution and foregrounds, the two-dimensional power spectrum (PS), and the correlation of PS modes. We use frequency bands between 150 and 180 MHz to constrain the ionizing efficiency (ζ), the minimum virial temperature of halos (

), the soft X-ray emissivity per unit star formation rate (SFR) (L

X
/SFR), and the X-ray energy threshold (E
0). We find that the inclusion of realistic foregrounds and instrumental components biases the parameter constraints, due to unaccounted for cross-power between the EoR signal, foregrounds, and thermal noise. This causes estimates of ζ to be biased by up to 5σ, but the estimates of T
vir, L

X
/SFR and E
0 remain unaffected and are all within 1σ.
Dynamical Simulations of the First Globular Clusters
Authors: Carlberg Raymond G.
Published: April 2020

A Milky Way–like halo is simulated with tidally limited star clusters inserted in the dark matter halos present at high redshift. An n-body code augmented with velocity relaxation in the star clusters evolves the system. The stripped stars and remnant clusters that began in the lower mass subhalos have a distribution somewhat more extended than the dark matter halo, with a mean galactic radius of about 60 kpc inside 150 kpc, whereas the distribution of all stripped stars and clusters is more centrally concentrated than the dark matter. The clusters from low mass subhalos, those with a peak circular velocity of 12–18

, also produce most of the population’s thin stellar streams. Together these suggest a search strategy for extremely metal-poor cluster stars and their remnants. The dependence of the stellar population distribution on subhalo mass is not seen in simulations that start clusters at lower redshift. The half mass radii of the clusters are set by the tidal fields of the initial subhalo, “dwarf galaxy” location, which causes the average half mass–radius to decrease with increasing redshift of formation. Starting clusters at greater than redshift 4 leads to cluster half mass radii approximately as seen in the Milky Way.
Uncertainty Quantification in Planetary Thermal History Models: Implications for Hypotheses Discrimination and Habitability Modeling
Authors: Seales Johnny , Lenardic Adrian
Published: April 2020

Multiple hypotheses/models have been put forward regarding Earth’s cooling history. Searching for life beyond Earth has brought these models into a new light as they connect to an energy source that life can tap. Discriminating between different cooling models and adapting them to aid in the assessment of planetary habitability has been hampered by a lack of uncertainty quantification. Here, we provide an uncertainty quantification that accounts for a range of interconnected model uncertainties. This involved calculating over a million individual model evolutions to determine uncertainty metrics. Accounting for uncertainties means that model results must be evaluated in a probabilistic sense, even though the underlying models are deterministic. The uncertainty analysis was used to quantify the degree to which different models can satisfy observational constraints on the Earth’s cooling. For the Earth’s cooling history, uncertainty leads to ambiguity—multiple models, based on different hypotheses, can match observations. This has implications for using such models to forecast conditions for exoplanets that share Earth characteristics but are older than the Earth, i.e., ambiguity has implications for modeling the long-term life potential of terrestrial planets. Even for the most earthlike planet we know of, the Earth itself, model uncertainty and ambiguity leads to large forecast spreads. Given that Earth has the best data constraints, we should expect larger spreads for models of terrestrial planets, in general. The uncertainty analysis provided here can be expanded by coupling planetary cooling models to climate models and propagating uncertainty between them to assess habitability from a probabilistic view.
Tanaidacea of Greece: a preliminary checklist
Authors: Koulouri Panayota , Gerovasileiou Vasilis , Bailly Nicolas , Dounas Costas
Published: April 2020

The checklist of Tanaidacea of Greece was developed in the framework of the LifeWatchGreece Research Infrastructure (ESFRI) project and coordinated by the Hellenic Centre for Marine Research during the period 2013-2015. By applying the Greek Taxon Information System (GTIS) of this project, a complete checklist of species recorded from Greek Seas has been developed. The objectives of the present study were to update and cross-check all tanaidacean species known to occur in Greek Seas. Inaccuracies and omissions according to recent literature and the current taxonomic status were also investigated.

The up-to-date checklist of Tanaidacea of Greece comprises 20 species, classified to 11 genera and five families.
The genera Erhaia and Tricula (Gastropoda, Rissooidea, Amnicolidae and Pomatiopsidae) in Bhutan and elsewhere in the eastern Himalaya
Authors: Gittenberger Edmund , Leda Pema , Wangchuk Jigme , Gyeltshen Choki , Stelbrink Björn
Published: April 2020

Shells of the Rissooidea species that are known from Bhutan are characterized. Tricula montana is reported from that country for the first time. Two Erhaia species from Bhutan are described as new to science, viz. E. janneisp. nov., and E. pelkiaesp. nov., The holotypes of the Erhaia species that were described from Nepal are figured with photographs for the first time and compared with the congeneric taxa from Bhutan and India. Erhaia nainitalensis is considered a senior synonym of E. chandeshwariensis. An identification key is presented for the Erhaia species of the Himalayan foothills.
Revision of the Orbamia Herbulot, 1966 group of genera with description of two new genera, ten new species, and two new subspecies (Lepidoptera, Geometridae, Ennominae, Cassymini)
Authors: Tujuba Tesfu Fekensa , Hausmann Axel , Sciarretta Andrea
Published: April 2020

The genus Orbamia Herbulot, 1966 is revised. Two new genera are described: Rabomia Hausmann & Tujuba, gen. nov. (type species: Ectropis ? subaurata Warren, 1899), and Morabia Hausmann & Tujuba, gen. nov. (type species: Morabia politzari Hausmann & Tujuba, sp. nov.). Ten new species and two new subspecies are described: Rabomia obscurior Hausmann & Tujuba, sp. nov., from western Africa, Morabia politzari Hausmann & Tujuba, sp. nov., from Kenya, Morabia brunnea Hausmann & Tujuba, sp. nov., from Zambia, Orbamia marginata Hausmann & Tujuba, sp. nov., from Tanzania, Orbamia clarissima Hausmann & Tujuba, sp. nov., from Kenya, Orbamia clarior Hausmann & Tujuba, sp. nov., from Kenya, Orbamia obliqua Hausmann & Tujuba, sp. nov., from Zambia, Orbamia obliqua parva Hausmann & Tujuba, subsp. nov., from South Africa, Orbamia abiyi Hausmann & Tujuba, sp. nov., from Zambia, Tanzania, Ethiopia, Orbamia emanai Hausmann & Tujuba, sp. nov., from Ethiopia, Orbamia emanai lenzi Hausmann & Tujuba, subsp. nov., from Zambia and Malawi, and Orbamia balensis Hausmann & Tujuba, sp. nov. from Ethiopia. The taxon Lepiodes ocellata Warren, 1897 is raised from synonymy of O. octomaculata (Wallengren, 1872) to species rank (Zambia, Tanzania, Rwanda). The taxonomical analysis is based on both morphological and genetic cytochrome oxidase I (COI) data. Adults and male and female genitalia of all species are illustrated.