bluuebunny/crossref_metadata_2025_split huggingface dataset:
Humanoide Roboter als ‚technische Adressen‘
Authors: Muhle Florian 
Published: July 2019

ZusammenfassungVor dem Hintergrund anhaltender Debatten um die Handlungsfähigkeit von Technik und aktueller Prognosen, dass Menschen in naher Zukunft routinemäßig nicht nur mit anderen Menschen sondern auch mit ‚humanoiden Robotern‘ interagieren werden, entwickelt der Beitrag ein kommunikationstheoretisches Konzept zur Rekonstruktion kommunikativer Kategorisierungen von Subjekten und Objekten, welches es erlaubt, den kommunikativen Stellenwert von Menschen und Maschinen ergebnisoffen zu untersuchen. Dieses Konzept, welches auf konversationsanalytischen Vorschlägen zur Untersuchung sozialer Kategorisierungen und Positionierungen aufbaut, wird anhand einer Fallanalyse einer Begegnung zwischen zwei Menschen und einem humanoiden Roboter zur Anwendung gebracht, die in einem Computermuseum stattfindet. Die sequenzanalytisch vorgehende Analyse zeigt, wie die Begegnung schrittweise kommunikativ bestimmt wird und in diesem Zuge eine neuartige soziale Kategorie entsteht: die der ‚technischen Adresse‘.
Dynamic Response of Ballastless Track XCC Pile-Raft Foundation under Train Axle Loads
Authors: Kong Gangqiang , Sun Guangchao , Liu Hanlong , Li Jiliang 
Published: July 2019

Abstract
In order to study the dynamic response of ballastless track X-section cast-in-place concrete (XCC) pile-raft foundations under different axle loads, this article presents an experimental study focusing on the dynamical soil stresses and velocity response of a ballastless track XCC pile-raft foundation under vertical cyclic loading. It was found that the dynamic soil stresses on the subgrade surface and the subsoil surface exhibit “ω” and “U” shapes, respectively. The gravel cushion has given an invaluable damping effect to the soil in transmitting velocity to the soil foundation.
Yaşlanmayla birlikte ağız ve çevresindeki dokularda gözlenen yapısal ve fonksiyonel değişiklikler
Authors: BOZDEMİR (HAŞTAR) Esin , AMASYA Hakan 
Published: July 2019

Yaşlanmanın organizma üzerindeki majör etkileri arasında, ağız boşluğunda ve dolayısıyla onu çevreleyen dokularda meydana gelen değişiklikler önemli bir yer tutar. Bu yapısal değişikliklere bağlı olarak gelişen ağız, diş ve dişeti hastalıkları yaşlanmanın doğal bir sonucu değildir. Yaşlanmayla oluşan değişikliklerle hastalık durumunda görülen değişiklikler arasındaki fark her zaman net olmadığından bu iki durum arasındaki sınırı belirlemek çoğu zaman mümkün değildir. Bu nedenle yaşlanma süreci nedeniyle doku ve organlarda ortaya çıkan değişiklerin ilgili doku ve organlardaki hastalıkların doğru tanısı ve tedavisi için bilinmesi önemlidir. Bu derlemenin amacı yaşlanma süreciyle birlikte dişler, periodonsiyum, dişleri çevreleyen kemik, ağız mukozası, çiğneme kasları, tükürük bezleri ve çene ekleminde meydana gelen yapısal ve fonksiyonel değişikliklerle ilgili bilgi vermektir.Anahtar Kelimeler:Yaşlanma, dişler, tükürük bezleri, oral mukoza
Evaluation of the Fracture Strength of Different CAD/CAM Inlay Restorations After Accelerated Aging
Authors: YILMAZ SAVAŞ Tuba , KARAOKUTAN İşıl , SUBAŞI Meryem Gülce , AYKENT Filiz 
Published: July 2019

Background: The purpose of this study was to compare the fracture
resistance of inlay restorations manufactured by CAD/CAM using different materials
after accelerated artificial aging.Methods: Class I inlay preparations were made for 40
mandibular molar teeth. The teeth were allocated into four groups (n=10)
according to the type of manufacturing material used: feldspathic-ceramic
(CEREC blocks); leucite-based glass-ceramic (IPS Empress CAD); resin
nano-ceramic (Lava Ultimate); and a control (intact teeth). After obtaining
digital impressions, restorations were designed and milled with CAD/CAM. Inlay
restorations were cemented to the inlay cavities using a dual-polymerizing
resin cement (Rely X Ultimate) and stored in distilled water at 37°C for a
week. All the samples were then exposed to accelerated ultraviolet aging for
300 hours. Finally, a compressive load was applied to the samples until
fracture. Statistical analysis was conducted using One-Way ANOVA and the Tukey
HSD test (a=0.05).Results: The mean fracture strength values of the groups were;
Control (1555.3±412.2 N)&gt; Lava Ultimate (1525±394N)&gt;IPS Empress CAD (1364.3±545.6N) &gt; CEREC(1231.9±412.2N), respectively. However, there was no
statistically significant difference in mean fracture strength among different
inlay restoration groups (P&gt;0.05).
Fifty percent of the both CEREC and IPS Empress CAD groups and 60% of the Lava Ultimate group showed
reparable fractures. Conclusion: The type of
material used did not influence the fracture strength of inlay-restored molar
teeth and inlay restorations did not weaken the strength of the restored
teeth. Therefore, all of the tested
materials are suitable for use in the posterior region.

Keywords: Inlay, fracture strength, resin nano-ceramic,
ceramic, CAD/CAM
Effect of CCT137690 on long non-coding RNA expression profiles in MCF-7 and MDA-MB-231 cell lines
Authors: Balcı Okcanoğlu Tuğçe , Kayabaşı Çağla , Gündüz Cumhur 
Published: July 2019

Long non-coding RNAs (lncRNAs) are involved in a range of biological processes, such as cellular differentiation, migration, apoptosis, invasion, proliferation, and transcriptional regulation. The aberrant expression of lncRNAs plays a significant role in several cancer types. Aurora kinases are increasingly expressed in various malignancies; accordingly, the inhibition of these enzymes may represent a novel approach for the treatment of various cancers. CCT137690, an Aurora kinase inhibitor, displays an anti-proliferative activity in human cancer cell lines. The aim of the present study was to investigate the anti-proliferative and cytotoxic effects of CCT137690 on estrogen receptor (ER)-positive human breast cancer cell line (MCF-7) and ER-negative human breast cancer cell line (MDA-MB-231). In addition, this study was targeted toward determining the changes induced in lncRNA expression levels following the initiation of Aurora kinase inhibitor treatment. The cytotoxic effects of CCT137690 were determined by means of the xCELLigence system. Furthermore, the anti-proliferative role of CCT137690 in breast cancer was investigated by checking the changes in lncRNA expression profiles using quantitative reverse-transcription polymerase chain reaction (qRT-PCR). The half-maximal inhibitory concentrations (IC50) of CCT137690 were determined as 4.5 μM (MCF-7) and 7.27 μM (MDA-MB-231). Several oncogenic lncRNAs (e.g., PRINS, HOXA1AS, and NCRMS) were downregulated in both ER-negative and ER-positive cell lines. On the other hand, tumor suppressor lncRNAs (e.g., DGCR5 and IGF2AS) were upregulated in the ER-positive cell line. After CCT137690 treatment, HOXA11AS and PCAT-14 lncRNAs were downregulated in the ER-positive cell lines. In addition, MER11C, SCA8, BC200, HOTAIR, PCAT-1, UCA1, SOX2OT, and HULC lncRNAs were downregulated in the ER-negative cell lines. The results of the present study indicated that Aurora kinase inhibitor CCT137690 could be a potential anti-cancer agent for breast cancer treatment.
“Who Gave Your Body Back to You?” Literary and Visual Cartographies of Erotic Sovereignty in the Poetry of Qwo-Li Driskill
Authors: Minai Naveen 
Published: July 2019

US settler colonialism deploys metapolitical force against Indigenous epistemologies of land and body to destroy, erase, and contain Indigenous sovereignty and nationhood. Literary and visual grammars are crucial to these settler biopolitical and necropolitical technologies -- and Indigenous resistance. “Love Poems: 1838–1839” by Cherokee Two-Spirit poet scholar Qwo-Li Driskill challenges a settler-colonial cartography of time and space by disrupting the visual grammars of settler colonialism as they manifest in literary forms and rules. Driskill resists and refuses how settlers use writing as a visual and literary activity both to produce and reproduce time as linear and land as fungible object. Creating a specifically Indigenous literary/visual cartography of a Sovereign Erotic, I argue that Driskill disrupts settler heteronormativity of writing/mapping land and body, by impressing an Indigenous literary and visual form onto the page. These cartographies rewrite/map time and space according to Indigenous knowledges and practices of land and love. “Love Poems 1838–1839” is, then, a poem which is both story and map of erotic sovereignty as a crucial component of Indigenous nationhood and presence on the lands of the Americas.
Comparative analysis between virtual education and direct education in fundamental courses in architecture, case study: “introduction to architecture design studio”, in Shiraz University
Authors: Nikkar Mohammad , Bahtooe Raha 
Published: July 2019

This paper attempts to demonstrate and compare challenges and opportunities in virtual and direct education in architecture in Iran, specifically in fundamental courses. Two different programs (direct and virtual education) have been run in two different branches of Shiraz University, in Shiraz and Dubai, for two successive fundamental courses. Both cases were observed accurately by the authors during two semesters and the result qualities were collected and assessed. The main questions of this paper are: what are the advantages and disadvantages of virtual and direct education? And which method ends to a better quality in result in architecture fundamental courses? The query is based on the case study method using a combination of strategies and content analysis techniques. The information is collected through library and fields studies, and completed through questionnaire and analyzing it's components by the statistical software.
Keywords: Architecture, virtual education, direct education, statistical software, Iran.
Educating music teachers in the new millennium: Current models and new developments
Authors: Lasauskiene Jolanta , Yang Yuqing 
Published: July 2019

The main aim of every teacher education programme is to educate competent teachers and to develop necessary professional qualities to ensure lifelong teaching careers for teachers. In various countries different traditions of educating teachers of music have been established following the traditions and needs of each country. The aim of this study is to present and generalise an overview of the most common models of music teacher education in Lithuania (with a focus on Lithuanian University of Educational Sciences) and other countries, so as to highlight the main features that might initiate discussion of critical issues in the context of music teacher education nationally and internationally. The article focuses on pedagogical study programmes of Music Education as well as on similarities and differences in their curricular. The research on models for teacher education in the best foreign higher education institutions creates conditions for adoption of the most successful international teacher education practices.
Keywords: Initial music teacher education, teacher education curriculum, teacher education models, study programmes;
Examining the relationship between organisational effectiveness and leadership styles
Authors: Golshani Ghazal , Rahiminejad Peyman 
Published: July 2019

This study to aim Investigate the relationship between organizational effectiveness supportive leadership and oppressive styles. The current research is correlative and descriptive due to its nature. For this study, 400 samples were considered. After distributing and collecting questionnaires, 20 valid questionnaires for analysis were diagnosed, so research sample group was reduced to 380 persons. The sample randomly sampled based on a list of employees. The sample randomly sampled based on a list of employees. To collect log data, organizational effectiveness, leadership oppressive questionnaire, a questionnaire ethical leadership, supportive leadership questionnaire was used.Data analysis in two levels of descriptive statistics and inferential statistics was performed using SPSS software. According to the result of the relationship between leadership styles (moral, oppressive and support) with dimensions of organizational effectiveness (effectiveness of individual results, effectiveness and efficiency of the overall structure and system), there is a significant relationship
Key words: leadership styles, oppressive leadership, organizational effectiveness, supportive leadership,
Impact of programme evaluation through self-assessment in higher education institutions in Pakistan
Authors: Usmani Muhammad AbdulWahid , Khatoon Suraiya 
Published: July 2019

Quality assurance in higher education in Pakistan was formally initiated when Quality Assurance Agency (QAA) was established under Higher Education Commission of Pakistan. The current study is a descriptive study which was conducted to review the impact of programme evaluation on Pakistani universities. Data available with QAA, Pakistan, Self-Assessment Report available for the programmes and field notes were used as tool in this study. Programme evaluation reports were graded on a rubric in order to rank departments within a university. The study shows that quality assurance mechanism has got its firm roots at micro level, that is, at university level in Pakistan under the supervision of QAA of Pakistan. The study would be of interest for all educationists as it shows both the role of QAA, Pakistan and the role of quality enhancement cells whose combined efforts have resulted into a systematic programme evaluation in Pakistani universities.
Keywords: Programme evaluation, self-assessment, learning outcomes, feedback.
Academic advising in the context of modernisation of higher education of Kazakhstan
Authors: Abdykhalykova Zhazira , Shalgynbaeva Kadisha 
Published: July 2019

Actuality of this theme due to changes in the structure and content of higher education of Kazakhstan and increase the requirements for the preparation of future specialists. The need for modernization of higher education is determined by the objectives set out in the Concept of modernization of Kazakhstan education to 2020, inner laws of development of higher education and future development needs of the individual, society and the state. The leading idea of modernization of Kazakhstan education is the transition from knowledge-to competence-based education. Beginning in 2001, Kazakhstan universities established the credit system as an experiment based on the European Bologna process. The credit system gives Kazakhstan students the opportunity to build a route of personal and career development, to take an active position with regarding to their future, which will further contribute to their learning throughout the life. Based on these changes academic advising and student support of students are new phenomena in Kazakh higher education. This paper describes the implementation and realization of academic advising of students in the context of modernization of higher education of Kazakhstan.

Keywords: higher education in Kazakhstan, student academic support, academic advising
FERMENTASI WHEY LIMBAH KEJU UNTUK PRODUKSI KEFIRAN OLEH KEFIR GRAINS
Authors: Nursiwi Asri , Utami Rohula , Andriani Martina , Sari Ayu Purnama 
Published: July 2019

<p>Kefiran merupakan eksopolisakarida (EPS) yang bisa dihasilkan oleh bakteri asam laktat yang terdapat dalam biji kefir (kefir grains). Kefiran bisa diaplikasikan sebagai pengental, penstabil, pengemulsi, gelling agent, serta dapat pula dibuat menjadi film. Whey keju merupakan limbah produksi keju yang bisa dimanfaatkan sebagai sumber karbon oleh mikrobia karena mengandung laktosa dalam jumlah yang tinggi. Tujuan dari penelitian ini adalah karakterisasi kimia whey limbah keju, enumerasi total bakteri, bakteri asam laktat (BAL) dan yeast yang ada dalam kefir grains, serta mengetahui perubahan berat biomassa, kadar asam laktat, nilai pH , kadar laktosa, dan rendemen kefiran setelah fermentasi limbah whey keju oleh kefir grains. Fermentasi dilakukakn pada suhu ruang dan suhu 37 C selama 72 jam, tiap 24 jam dilakukan analisis. Hasil penelitian menunjukkan bahwa whey keju mempunyai kadar air 93,42%, kadar abu 0,46%, kadar asam 0,22%, kadar protein 0,76%, kadar laktosa 5,4%, dan nilai pH 4,60. Jumlah populasi total bakteri dalam kefir grains adalah 8,6 x 10 8 CFU/g, bakteri asam laktat sebesar 1,2 x 107CFU/g, dan yeast sebesar 1,9 x 10 8 CFU/g. Selama proses fermentasi perubahan berat biomassa kefir grains tidak signifikan. Kadar asam laktat meningkat, disertai dengan penurunan pH dan penurunan kadar laktosa. Rendemen kefiran mengalami penurunan dengan semakin lamanya waktu fermentasi. <br />Kata kunci : kefiran, eksopolisakarida, kefir grains, whey keju</p><p> </p>
OPTIMASI KADAR ß-KAROTEN PADA PROSES PEMBUATAN TEPUNG UBI JALAR ORANYE (Ipomoea batatas (L.) Lam.) DENGAN MENGGUNAKAN RESPONSE SURFACE METHODOLOGY (RSM)
Authors: Amanto Bambang Sigit , Khasanah Lia Umi , Ruwanti Sri 
Published: July 2019

<p>Ubi jalar oranye memiliki prospek dan peluang yang besar sebagai bahan baku industri pangan. Salah satu bentuk olahan ubi jalar yang cukup potensial dalam kegiatan industri adalah tepung ubi jalar. Tepung ubi jalar dapat menjadi pilihan yang tepat untuk pemenuhan kebutuhan bahan baku berbasis lokal. Pembuatan<br />tepung ubi jalar oranye akan meningkatkan pemanfaatan serta menjadikannya sebagai salah satu sumber provitamin A, karena berpotensial mengandung ß-karoten yang cukup tinggi. ß-karoten memiliki sifat yang mudah rusak karena sinar ultraviolet, panas, kondisi asam serta kontak dengan udara atau oksigen. <br />Tujuan dari penelitian ini adalah menentukan kondisi proses yang optimum terhadap persentase penurunan kadar ß-karoten pada pembuatan tepung ubi jalar oranye oleh pengaruh suhu dan waktu pengeringan. Penelitian ini menggunakan Response Surface Methodology (RSM). Dalam penelitian ini terdapat dua faktor<br />yaitu suhu pengeringan yang dinyatakan sebagai variabel X 1 dan waktu pengeringan sebagai variabel X . Suhu pengeringan yang digunakan adalah suhu 50C, 60oC dan 70oC , dan waktu pengeringan yang dilakukan adalah<br />6, 7, dan 8 jam. Hasil optimasi menggunakan Response Surface Methodology (RSM) menunjukkan bahwa kondisi proses yang optimal pada pembuatan tepung ubi jalar oranye adalah pada suhu pengeringan 58.067 C dengan<br />waktu pengeringan 7.0794 jam dan dihasilkan persentase penurunan kadar ß-karoten yaitu sebesar 38.4904 %. <br />Kata kunci : ß-karoten, Response Surface Methodology (RSM), ubi jalar oranye</p><p><br />o</p><p>2</p>
Prevalence of pre-eclampsia and associated factors among women attending antenatal care services in Felege-Hiwot referral hospital, Bahir Dar city, Northwest Ethiopia
Authors: Ayalew Agumas Fentahun , Bantie Getasew Mulat , Kassa Tigabu Birhan , Woya Ashenafi Abate 
Published: July 2019

Abstract
Introduction

Preeclampsia, also called pregnancy-induced hypertension is a pregnancy-specific hypertensive disorder usually occurs after 20 weeks of gestation and affects both the mother and the fetus. preeclampsia is one of the driving causes of maternal and perinatal horribleness and mortality.

Objective

To assess the prevalence of preeclampsia and associated factors among women attending antenatal care service at Felge Hiwot Referral Hospital, Bahir Dar, Ethiopia, 2017.

Methods

Institution based cross-sectional study was conducted from March 1st up to 30th 2017. Study participants was recruited by using systematic random sampling technique. A pre-tested questionnaire was used for data collection. The data were checked for its completeness and consistency each day and the collected data was coded and entered into Epi Data version 3.1 and analyzed by using Statistical package for social science version 23. The logistic regression assumption was checked and fitted at P >0.05.

Result

The prevalence of preeclampsia was found to be 13.0% (95%CI: 8.3,17.6). Factors that had a statistically significant association with preeclampsia were women having a family history of hypertension [AOR=4.61(1.06, 20.07)], Gestational diabetes mellitus [AOR=11.41(1.40, 92.83)], using traditional medicine during pregnancy [AOR= 26.29(3.68, 187.84)].

Conclusion

the result indicated that the prevalence of preeclampsia in this hospital was higher than similar studies conducted in Ethiopia. Preventable and risk factors Having a family history of Diabetes Mellitus, Gestational Diabetes Miletus and taking traditional medicines during pregnancy were statistically associated with preeclampsia.
High prevalence of multidrug resistant ESBL- and plasmid mediated AmpC-producing clinical isolates of Escherichia coli at Maputo Central Hospital, Mozambique
Authors: Estaleva Calvina E. L. , Zimba Tomas F. , Sekyere John Osei , Govinden Usha , Chenia Hafizah Y. , Simonsen Gunnar S. , Haldorsen Bjørg , Essack Sabiha Y. , Sundsfjord Arnfinn 
Published: July 2019

Abstract
Background

Epidemiological data of cephalosporin-resistant Enterobacterales in Sub-Saharan Africa is still restricted, and in particular in Mozambique. The aim of this study was to detect and characterize extended-spectrum β-lactamase (ESBL) - and plasmid-mediated AmpC (pAmpC)-producing clinical strains of Escherichia coli at Maputo Central Hospital (MCH), a 1,000-bed reference hospital in Maputo, Mozambique.

Methods

A total of 230 clinical isolates of E. coli (n=230) from urine (n=199) and blood cultures (n=31) were collected at MCH during August-November 2015. Antimicrobial susceptibility testing was performed by the disc diffusion method and interpreted according to EUCAST guidelines. Isolates with reduced susceptibility to 3rd generation cephalosporins were examined further; phenotypically for an ESBL-/AmpC-phenotype by combined disc methods and genetically for ESBL- and pAmpC-encoding genes by PCR and partial amplicon sequencing as well as genetic relatedness by ERIC-PCR.

Results

A total of 75 isolates with reduced susceptibility to cefotaxime and/or ceftazidime (n=75) from urine (n=58/199; 29%) and blood (n=17/31; 55%) were detected. All 75 isolates were phenotypically ESBL-positive and 25/75 (33%) of those also expressed an AmpC-phenotype. ESBL-PCR and amplicon sequencing revealed a majority of blaCTX-M (n=58/75; 77%) dominated by blaCTX-M-15. All AmpC-phenotype positive isolates (n=25/75; 33%) scored positive for one or more pAmpC-genes dominated by blaMOX/FOX. Multidrug resistance (resistance ≥ three antibiotic classes) was observed in all the 75 ESBL-positive isolates dominated by resistance to trimethoprim-sulfamethoxazole, ciprofloxacin and gentamicin. ERIC-PCR revealed genetic diversity among strains with minor clusters indicating intra-hospital spread.

Conclusion

We have observed a high prevalence of MDR pAmpC- and/or ESBL-producing clinical E. coli isolates with FOX/MOX and CTX-Ms as the major β-lactamase types, respectively. ERIC-PCR analyses revealed genetic diversity and some clusters indicating within-hospital spread. The overall findings strongly support the urgent need for accurate and rapid diagnostic services to guide antibiotic treatment and improved infection control measures.