bluuebunny/crossref_metadata_2025_split huggingface dataset:
Motivational Beliefs Specific to Business Studies Subfields: Interrelations, Antecedents, and Change in the Introductory Study Phase
Authors: Gorges Julia 
Published: June 2019

In higher education, self-concepts of ability (SCA) and intrinsic task values (ITV) are key determinants of students’ choice of study program and dropout. Both constructs are multidimensional (i.e., specific to curricular learning content) and hierarchically structured (i.e., aggregate into one or more higher-order factors), which is often neglected in higher education research. Therefore, the present study investigated German business studies students’ (N = 375; age: M (SD) = 21.8 (5.51); 59% female) SCAs and ITVs at the level of subfields. Longitudinal data collected at the transition into higher education (t1) and toward the end of the first semester (t2) gave insight into (changes in) interrelations and antecedents of subfield-specific SCAs and ITVs during the introductory study phase, when students likely had to review their hitherto anticipated motivational beliefs. Results from confirmatory factor analyses and structural equation modeling revealed that interrelations of SCAs and ITVs decrease over time. SCAs correlate increasingly strongly within a mathematical and a verbal domain compared to cross-domain correlations. Accordingly, mathematics, but not German SCA, from high school predicts all subfield-specific SCAs at t1, but only mathematical subfield SCAs at t2. The pattern of results for ITVs is less systematic: Mathematics ITV consistently predicted both mathematical subfield ITVs, whereas German ITV predicted law ITV only at t1. Curricular and practical implications of the subfield-specific formation of motivational beliefs at the transition into higher education are discussed.
VITAMIN D DEFICIENCY IN PATIENTS WITH ACUTE CORONARY SYNDROME
Authors: Bogachev R. S. , Mikhailova L. V. , Shytova E. S. , Mordvincev V. V. , Ankudovich V. , Dobrynina U. A. , Kozel A. Y. , Gazatova N. D. 
Published: June 2019

Aim. To assess vitamin D level in patients with acute coronary syndrome and to determine the relationships of vitamin D level with specific patterns of cardiovascular disease in this group of patients.Methods. 50 patients (35 (70%) males and 15 (30%) females) urgently admitted to the emergency cardiology department of Kaliningrad Regional Hospital were enrolled in the cross-sectional observational study. Patients with diabetes mellitus, autoimmune diseases and cancer were excluded from the study. The mean age of patients was 60 (55; 66) years. Cardiovascular risk factors (obesity, smoking, physical activity, alcohol consumption, genetic predisposition) were assessed in all patients. Total serum cholesterol levels, GFR (CKD-EPI) and troponin levels were measured in all participants. Echocardiography included the measurement of the left ventricular mass index. Coronary angiography with omnipaque contrast was performed in all cases. 25-OH vitamin D was measured with enzyme-linked immunosorbent assay (ELISA).Results. The majority of patients with acute coronary syndrome had vitamin D deficiency. 3 (6%) patients had severe vitamin D deficiency. The subgroup of patients with marked vitamin D deficiency (n = 39) more often had elevated blood pressure probably related to the left ventricular hypertrophy and left atrial enlargement. Left ventricular systolic dysfunction and occlusive coronary artery disease were more common in patients with lower vitamin D levels. Statistically significant correlations had not been found between vitamin D levels and cardiovascular risk factors as well as laboratory data.Conclusion. Vitamin D level below normal range was detected in the vast majority of patients with acute coronary syndrome, of them 6 % of patients had critically low vitamin D levels.
PHARMACOECONOMIC ANALYSIS OF ANTIHYPERTENSIVE DRUGS FOR OPTIMIZING BLOOD PRESSURE IN YOUNG ADULTS
Authors: Kovrigin I. S. , Petrova M. M. , Kaskaeva D. S. , Romanova I. V. 
Published: June 2019

Aim. To evaluate the pharmacoeconomic analysis of three antihypertensive drugs routinely used to optimize blood pressure in young adults.Methods. 250 patients were recruited to the study and subdivided into three groups: Group 1 patients (n = 131) received monotherapy with angiotensin-converting enzyme inhibitor, ramipril; Group 2 and 3 patients (n = 119) received combination therapy with perindopril + amlodipine and ramipril + amlodipine.Results. The group of patients receiving ramipril had the average daily dose of 10 mg, patients taking egipres received 5/10 mg daily, and patients receiving prestans took 5/5 mg daily. Thus, the cost of treatment with ramipril at the dose optimally reducing blood pressure remained the same, while the cost of treatment with prestans decreased up to 37400.00 RUB, and egipres up to 45218.00 RUB. 4.76% of patients who received these antihypertensive medicines experienced side effects, namely cough, dizziness, a sharp decrease in blood pressure, allergic dermatitis, nausea. The least rate of side effects occurred in patients who received perindopril, whereas the highest was recorded in the group of patients receiving ramipril (3.5% vs. 6.5%, respectively).Conclusion. No significant differences found in the antihypertensive effects between three groups of drugs (ramipril, prestans, egipres). All three medicines included in this study effectively reduced blood pressure. However, prestans was associated with the least rate of side effects. Most side effects were short-term and of mild to moderate severity.
Netnografi Yöntemi Kullanılarak Arabesk ve Türk Sanat Müziği Sanal Topluluklarının İncelenmesi
Authors: CEBECİ Gökçe , KÜÇÜKKANCABAŞ ESEN Selin 
Published: June 2019

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Minion Pro'; min-height: 14.0px}
p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; text-align: justify; line-height: 10.1px; font: 10.0px 'Minion Pro'; color: #2d2829}
span.s1 {font: 12.0px 'Minion Pro'; color: #000000}

Bu araştırmada, internet aracılığıyla sanal toplulukların etnografik olarak incelenmesini sağlayan yeni bir nitel araştırma yöntemi olan netnografi yöntemi kullanılarak arabesk müzik ve Türk sanat müziği dinleyicilerinden oluşan sanal topluluklar incelenmektedir. Araştırmada, arabesk ve Türk sanat müziği dinleyicilerinin sanal topluluklardaki elektronik duvarlarda yer alan paylaşımları incelenerek, dinleyicilerin bu müzik türleri ile ilgili görüşleri, bu müzik türünü hangi sanatçılarla neden özdeşleştirdikleri keşfedilmeye çalışılmaktadır. Araştırmanın sonuçları müzik pazarlamacılarına, dinleyicilerinin ilgilerini daha iyi çekmelerini ve daha fazla dinleyiciye ulaşmalarını sağlayacak fikirler sunmaktadır.&nbsp;
Döviz Kuru Değişkenliğinin Türkiye’nin Euro Kullanan Ülkelere İhracatı Üzerindeki Etkisi
Authors: AĞAZADE Seymur 
Published: June 2019

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Minion Pro'; min-height: 14.0px}
p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; text-align: justify; line-height: 10.1px; font: 10.0px 'Minion Pro'; color: #2d2829}
span.s1 {font: 12.0px 'Minion Pro'; color: #000000}

Bu çalışmada reel döviz kuru değişkenliğinin Türkiye’nin Euro kullanan 12 ülkeye olan ihracatı üzerindeki etkisi araştırılmıştır. Bu amaçla Euro’nun tedavüle girdiği 2002 sonrası yıllara ait üçer aylık veri seti ve panel veri yöntemleri kullanılmıştır. Tahmin sonuçları reel döviz kuru değişkenliğinin Türkiye’nin Euro kullanan ülkelere olan ihracatını düşük düzeyde, kalıcı olmayacak bir şekilde ve negatif yönde etkilediğini göstermektedir. Çalışmada aynı zamanda, reel döviz kurunun Türkiye’nin bu ülkelere olan ihracatını etkilediğine ilişkin herhangi bir bulgu elde edilememiştir.&nbsp;
Savaşın Çocukları: İkinci Dünya Savaşı Yıllarında İstanbul’da Sokak Çocukları Sorunu ve Çözüm Arayışları
Authors: BURGAÇ Murat 
Published: June 2019

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Minion Pro'; min-height: 14.0px}
p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; text-align: justify; line-height: 10.1px; font: 10.0px 'Minion Pro'; color: #2d2829}
span.s1 {font: 12.0px 'Minion Pro'; color: #000000}

1 Eylül 1939’da Hitler’in Polonya’yı işgali, iki gün sonra da İngiltere ve Fransa’nın Almanya’ya savaş ilan etmesiyle II. Dünya Savaşının fitili ateşlendi. Türkiye, dünyanın önemli bir bölümünü yaklaşık altı yıl boyunca kasıp kavuracak olan bu ateş çemberinden uzak kalmayı başardı fakat savaşın getirdiği ekonomik sarsıntılardan kaçabilme konusunda aynı başarıyı gösteremedi. Ülkede derin bir ekonomik kriz ve bu krize bağlı olarak çeşitli toplumsal sorunlar ortaya çıktı. Bu sorunlardan biri de şüphesiz sokak çocuklarıydı. Sorunun en yoğun olarak yaşandığı kent ise kuşkusuz İstanbul’du. Savaş yılları boyunca İstanbul’da sokakta çalışmak ve/veya yaşamak zorunda kalan çocuk sayısında ciddi bir artış yaşandı. Sorunun büyümesine, bu çocukların kamusal alan için bir tehdit aynı zamanda toplum vicdanı için bir yara haline gelmesine paralel olarak, devlet çeşitli önlemler aldı ve bir takım projeler geliştirildi.&nbsp;
Bu makalede II. Dünya Savaşı yıllarında İstanbul’daki sokak çocukları sorununun ortaya çıkışı, sorunun büyümesi ve çözüm arayışları konuları irdelenecektir.&nbsp;
Nesnel Bilgi Mi, İnşa Olarak Bilgi Mi?: Küresel Yaşlanma, Eğitim-Geliştirme İlişkisi Üzerine Bir Tartışma
Authors: MAN Fuat , YILMAZ Canan 
Published: June 2019

Bu çalışma, klasik modernitenin ‘nesnel bilgi’ iddialarının karşısında postmodernitenin ‘bir inşa olarak bilgi’ yaklaşımına dayanarak belirli alanların, cari ihtiyaçlara bir cevap olarak doğduğunu ya da bu alanlardaki söylemlerin cari ihtiyaçlara göre icat edildiğini, evirildiğini ya da değiştiğini öne sürmektedir. Çalışma, bu iddiasını eğitim ve geliştirme alanının gelişimi üzerinde temellendirmektedir. Bu temellendirmeyi, akışkan bir dünyada küresel yaşlanmanın beraberinde getirmiş olduğu sorunların bir ..zümü olarak eğitim ve geliştirme alanının rolüne odaklanarak yapmaktadır. Çalışma öncelikle postmodernitenin bilgi ile olan ilişkisini ortaya koymaktadır. Burada postmodernitenin mutlak bilgiye karşı mesafeli duruşu ve bilgiyi sosyal bir inşa olarak ele alan yaklaşım gösterilmektedir. Çalışma daha sonra küresel yaşlanma meselesini verilerle ele alıp son kısımda ise bu hususların eğitim ve geliştirme alanı için ne anlama geldiğini göstermektedir.
Influência da temperatura e tempo de cura na transição vítrea da resina epóxi
Authors: Castro Alexandre Mendes , Francisquetti Edson Luiz , Gasparin Alexandre Luís 
Published: June 2019

O presente estudo determinou a temperatura de transição vítrea (Tg) de uma resina epóxi utilizada como matriz de material compósito com tecido de fibra de carbono. Foram utilizados dois métodos distintos de cura, com o objetivo de obter uma Tg mínima e uma cura sem bolhas ou vazios internos. A aplicação dessa resina será como matriz de um compósito laminado de fibra de carbono. Para tal dois métodos de cura foram propostos, o método A e B. O método A consistiu em curar a resina em estufa com uma temperatura de cura e pós-cura mais elevadas, porém por num tempo menor do que o método B. O método A resultou em temperaturas de transição vítrea em três das cinco amostras acima dos 100°C; porém, houveram defeitos internos nas amostras no momento da cura em temperatura elevada. O método B consistiu em curar 4 amostras em temperatura mais baixa (na faixa dos 23 °C), por um período de tempo maior (24, 96, 168, 240 h). Após esse processo, submeteu-se a uma pós-cura em estufa com uma temperatura mais elevada (55 °C ou 80 °C) por 4 horas, e avaliou-se a sua Tg antes e depois do processo de pós-cura. O método B obteve todas as amostras livres de defeitos tanto no processo de cura quanto no processo de pós-cura, e apresentou uma amostra com Tg logo acima dos 90 °C após o processo de pós-cura. A aplicação do material compósito em estrutura aeronáutica será submetida a temperaturas de no máximo 80 °C. O método B foi escolhido por satisfazer os critérios de isenção de defeitos internos e uma Tg acima dos 80 °C. http://dx.doi.org/10.18226/23185279.v7iss3p14
A Comparative Evaluation of Regulatory T Cells Profile among Acute and Chronic Cutaneous Leishmaniasis Using Flow Cytometry
Authors: FIROUZJAIE-KARDER Fahimeh , AKHOUNDI Behnaz , MOHEBALI Mehdi , AZMOUDEH ARDALAN Farid , RAHIMI-FOROUSHANI Abbas , MESGARIAN Fatemeh , HAJJARAN Homa , MORTAZAVI Hossein , SHAKIBA Yadollah , CHAREHDAR Sorour , ELIKAEE Samira , KAKOOEI Zahra , SHAFEGHAT Zahra 
Published: June 2019

Background: Cutaneous leishmaniasis (CL) is described as a major health problem in many countries of the world. Regulatory T cells (Tregs) are characterized as one of immunologic indexes. One of the best methods to determine of Tregs percentage is flow cytometry. The aim of this study was determination of the role of Tregs profile among acute and chronic forms of human CL using flow cytometry analysis.
Methods: This study was conducted on 24 patients referred to Laboratory of Leishmaniasis, Tehran University of Medical Sciences, Tehran, Iran with acute and 14 patients with chronic phases of CL as well as 15 healthy individuals as control group in 2015-2016. After microscopic examination, 2 ml of peripheral blood samples were collected for determining percentage of CD4+ CD25+ CD127 low Tregs by using flow cytometry method.
Results: Using flow cytometry analysis, the average percentage of Tregs were calculated 5.73, 6.71 and 6.61 for acute, chronic and healthy individuals, respectively. With SPSS software and Scheffe multiple comparison tests, the differences within in these groups are statistically significant (P=0.04) and between the acute and chronic group, there was marginally significant with approximately 91% of confidence level (P=0.088).
Conclusion: Marginally differences were found significantly among averages of Regulatory T cells, acute and chronic phases of CL. Further comprehensive studies can be needed to verify the role of Tregs in both phases of CL cases.
EDUCAÇÃO, DIREITO E VIOLÊNCIA: REFLEXÕES COTIDIANAS
Authors: Andrade Aldair Oliveira de , Araújo Wagner dos Reis Marques , Siqueira Antonio Marcos de Oliveira 
Published: June 2019

Neste segundo número do volume 2 (2019) da Revista Relações Sociais fazemos mais um ataque frontal com o único instrumento que acreditamos capaz de transformar a realidade social, o mundo vivido, a pena, a letra, o discurso, a reflexão. O Corpo Editorial e seus colaboradores acreditam que a pena tem mais poder que a espada, pois somente aquela pode modificar aquele que empunha a espada e pode modificar a própria natureza humana. Oportuna a afirmação de Jaerger (2001, p. 10) “uma educação consciente pode até mudar a natureza física do homem e suas qualidades, elevando-lhe a capacidade a um nível superior”. Usamos a pena, ousamos com ela e por ela na construção e transformação da realidade social, do universal, do nacional, do local, do micro espaço, onde exista gente, onde existam homens e mulheres que ainda não alcançaram e nem se colocaram a caminho de construção de um mundo melhor. Parece pouco nossa contribuição, no entanto, é pertinente compreender que mesmo a corrente mais forte, produzida do material mais resistente do universo, carrega em si um princípio essencial, é feita por elos, e nós somos apenas um elo, sem o qual e pelo qual a corrente não existe ou não existiria. Neste volume trazemos temos interessantes, o que nos remente a refletir com pensadores como, Werner Jaeger, Alfred Schutz, Friedrich Nietzsche, Hannah Arendt, Theodor Adorno, Jessé de Souza, entre outros. Assim, nos lembremos do projeto iluminista que preconizava que o uso da razão livraria a humanidade, da barbárie, da vilania, causado pela ignorância, em suma do obscurantismo. No entanto, tal projeto não chegou a termo, pois muito embora tenhamos avançado no processo civilizatório paradoxalmente avançamos na barbárie, pois “o sono da razão produz monstros” (CASTRO, 2012). Não menos oportuno lembrar do filósofo da suspeita Nietzsche (2004), quando afirma que é necessário construir um novo modo de educação dos jovens, pois o modelo criado sob os auspícios do iluminismo produziu uma cultura de verniz, uma cultura de salão.
Acid and Enzymatic Hydrolyses of Rice Bran for Bioethanol Production
Authors: Yuliani Dewi , Julianto Khoirul Achmad , Jannah Akyunul 
Published: June 2019

<p class="BodyAbstract">Rice bran is one among many agricultural by-products containing ~50-60 wt.% of carbohydrate. The carbohydrate is a prominent sugar source for bioethanol production. The objective of this research was to study bioethanol production from rice bran by acid and enzymatic treatment. The variations of acid used were dilute hydrochloric acid and sulphuric acid, while variations of enzyme used were amylolytic and cellulolytic enzyme. Ethanol production of acid-hydrolyzed rice bran was 24.95±1.61% (v/v) by hydrochloric acid and 29.57±2.04% (v/v) by sulphuric acid. Ethanol produced by enzymatic hydrolysis was quite low i.e. 6.7±0.04%, and 8.86±0.29% (v/v) for amylolytic and cellulolytic hydrolysate, respectively.</p><p class="BodyAbstract"> </p><p>Keywords: Bioethanol, rice bran, acid hydrolysis, enzymatic hydrolysis</p>
Long-term Outcome of LGI-1 Encephalitis in Chinese: a 2-year follow-up
Authors: Xu Wendeng , He Feifei , Wu Jian , Ye Jing 
Published: June 2019

Abstract
Background

Antibodies directed to leucien-rich glioma-inactivated 1 (LGI-1) encephalitis is a rare autoimmune encephalitis,characterized by limbic encephalitis syndrome and faciobrachial dystonic seizures (FBDS) . Most of cases are sensitive to immunotherapy in acute phase. Our aim was to give a detailed description of the long-term outcome of the LGI-1 encephalitis in Chinese .

Methods

We enrolled 36 patients with LGI-1 antibodies in serum/CSF from September 2013 to December 2016 and of which 28 patients were performed a 2-year follow-up. Clinical data of all patients was recorded and clinical outcome was assessed at 2-year follow-up. Follow-up MRI was scanned in partial patients.

Results

11(39.3%)patients(mRS =0)had complete recovery,7(25.0%)patients(mRS =1)had mild neurological dysfunction, 10(7.2%)patients had severe neurological dysfunction(mRS≥2)and 8 patients (28.6%) had relapses.The numbers of patients with residual psychiatric change and memory deficit was 5 (17.8%)and 15(53.6%) respectively. No patients had a residual seizures and FBDS. Follow-up MRI were available in 10 patients. Among 5 patients with normal MRI in acute phase, 1 patients showed bilateral hippocampus atrophy on follow-up MRI and among 5 patients with abnormal MRI in acute phase, 4 patients showed lesion partial remission, 1 patients showed lesion dissolve on follow-up MRI.

Conclusion

Our study showed that only one third of patients with IGI-1 encephalitis got complete recovery at 2-year follow-up and relapses are common. The major residual symptom is memory deficit.
Enriched and depleted microbes at phyla level in humic acid (HA) fertilizer associated with delayed drought responses in maize
Authors: Zhang Lin , Yang Xiuwei , Sun Mingfei , Kang Congbin , Wu Yujian , Li Xiaohan , Ding Yahui , Zeng Xing , Liu Hongjun , Yang Jinliang , Yang Xuerong 
Published: June 2019

Abstract
Background: Humic acid (HA) fertilizer was previously considered to be able to enlarge the effective absorption area of roots and promote plant root growth. While recent evidences suggested that certain root-associated microbes might be able to mitigate the negative responses of drought stress. In this study, we sought to explore abundance and diversity of root-associated bacterial communities under humic acid (HA) fertilizer and drought stress treatments.
Results: We collected rhizospheres of three groups (HA, drought, and control) and microbiomes from bulk soil during flowering period in maize. We obtained the bacterial community for the V4 region of the 16S rRNA gene using Illumina Hiseq2500. By analyzing the sequencing data, we identified 40 bacteria phyla across samples. The abundance level of the 12 bacterial communities at phyla level are significantly different in the rhizosphere of the drought treated samples as compared to the controls, two of which, Actinobacteria and Bacteroidetes, were also significantly enriched (FC=1.79, adj.P=0.043) and depleted (FC=0.70, adj.P=0.086) in HA fertilizer treated samples.
Conclusions: The results suggested that the delayed responses of plants to drought stress in HA fertilizer treated soils might be through supply a resource of substance to recruit drought-resistance microbiomes.
Urodynamics for Recurrent Urinary Tract Infections after Kidney Transplant: a Case Series
Authors: Manjunath Adarsh , Dielubanza Elodi J. , Amarasekera Channa , Kielb Stephanie J. 
Published: June 2019

Abstract
Background

A significant proportion of renal transplant recipients experience recurrent urinary tract infections. This can ultimately compromise graft function but no protocol exists for diagnosis and management in these patients. We sought to evaluate the utility of urodynamics in renal transplant recipients with recurrent urinary tract infections.

Methods

Our institution’s electronic data warehouse was queried to identify renal transplant recipients who received urodynamics between 1999 and 2013. A retrospective review of urodynamic findings, management, and graft outcomes was performed for nine patients who had a diagnosis of recurrent urinary tract infections. Mean follow-up was 2.46 years.

Results

On urodynamics, mean bladder capacity was 392mL and post-void residual urine volume was >100mL in 3/9 patients. All patient had normal bladder compliance and voiding pressures. Native ureteral reflux was seen in one patient with a history of a febrile urinary tract infection and 4/9 had reflux in a transplant kidney. Mean creatinine at last follow up was 1.47. The patient with febrile infections had creatinine >3 from a nadir of <1. All patients were managed with medical therapy and none referred for surgery. No patients required dialysis.

Conclusions

In renal transplant recipients with recurrent urinary tract infections and no pre-existing voiding abnormalities, urodynamics did not identify functional or anatomic abnormalities that impacted management. Urodynamics may have a limited role as a diagnostic modality in this cohort after failure to respond to medical therapy.
Effects of Vietnamese tamarind fish sauce enriched with iron and zinc on green mussel quality
Authors: Tien Nguyen Phung , Siripongvutikorn Sunisa , Usawakesmanee Worapong 
Published: June 2019

Marinating is a traditional technology to improve the shelf - life and quality of products. Enriched Viet- namese tamarind fish sauce was prepared and used to marinate green mussels. Subjects of this research were: green mussels (C1), marinated green mussels (C2), and marinated green mussels packaged in modified atmosphere (M1, M2, and M3). A percentage of O :CO :N was 5:50:45 for M1, 5:70:25 for M2, and 5:90:5 for M3. Microbiological, hemical, and sensory qualities of the samples were analyzed during storage at 4°C for 30 days. The results indicate
that glycogen, iron, and zinc contents as well as pH values decreased in all the cases during storage. In addition, TVB-N and TBARS values as well as mesophilic and lactic acid bacteria increased with time in all the samples. The number of psychrophilic bacteria in marinated samples was small or not detected at all. Escherichia coli, Staphylo- coccus aureus, Salmonella spp. and Vibrio cholera were below standard values. Based on sensory acceptability, the shelf-life of C1, C2, M1, M2, and M3 samples was 12, 18, 24, 24, and 27 days, respectively.