bluuebunny/crossref_metadata_2025_split huggingface dataset:
Doing Science in Futureless Times. War, Political Engagement, and National Mission in Croatian Ethnology during the 1990s
Authors: Cosovschi Agustín 
Published: April 2019

Abstract
From a perspective rooted in intellectual and cultural history, the author
accounts for the profound disciplinary transformations undergone by ethnology as
practised at the Institute of Ethnology and Folklore Research (IEF) in Zagreb,
Croatia, during the early 1990s. In a context shaped by the Yugoslav breakup and
the outbreak of war, and also as a result of theoretical transformations that
had taken place in Croatian ethnology during the previous decade, many
researchers at this institute undertook a new ethnological practice that
involved among other things the questioning of the notion of objectivity and the
redefinition of the political role of the ethnologist. The author analyses these
changes in terms of converging factors, namely the theoretical influences coming
from American, French, and German scholarship, the disciplinary crisis caused by
a self-perception of social marginality, and the radical and violent
sociopolitical transformations of the early 1990s.
Permanently in Transit. Middle Eastern Migrants and Refugees in Serbia
Authors: Galijaš Armina 
Published: April 2019

Abstract
Serbia has never been the chosen final destination for refugees from Iraq, Syria, and other beleaguered countries like Afghanistan who have embarked on the so-called Balkan route since 2015. But following the closure of this route in March 2016, between 3,500 and 4,500 migrants have found themselves living in Serbia. This article analyses the composition and changing size of the migrant population, looking at the legal status of individuals and migratory paths taken. It moves on to examine reactions to the migrants from the state authorities and the Serbian public, together with the institutional response manifested in legal measures and infrastructural facilities, and the political contexts in which decisions about these were taken. Specific attention is given to the situation of refugee children who attend state schools in Serbia. The analysis reveals a pragmatic and quite flexible administrative response to the refugees’ situation. However, the remarkable level of tolerance is largely related to awareness that the great majority of those stranded in Serbia are doing everything in their power to continue their journey into central and northern Europe—that is to leave Serbia.
Kommunale Sportbünde als sportpolitische Akteure
Authors: Haberecht Christian , Daumann Frank 
Published: April 2019

ZusammenfassungKommunale Sportbünde stellen ihren Mitgliedern neben anderen Leistungen das öffentliche Gut der Interessenvertretung gegenüber der Kommunalpolitik zur Verfügung. In diesem Beitrag wird untersucht, ob die kommunalen Sportbünde zu einer wirksamen Interessenvertretung überhaupt in der Lage sind, welche Rahmenbedingungen dafür vorliegen und welche Formen diese Interessenvertretung annimmt. Hierzu werden der einschlägige Forschungsstand und relevante Theoriegebäude hinzugezogen, die in Verbindung mit leitfadengestützten, teilstandardisierten Interviews mit Experten aus der Sportpolitik zur Generierung von Hypothesen über die Rahmenbedingungen und die Formen der Interessenvertretung dienen.
Der „Chefschweiger“ und die „launische Diva“ – Nationale Selbst- und Fremdbilder in der TV-Fußballberichterstattung
Authors: Ismer Sven 
Published: April 2019

ZusammenfassungDie Annahme einer engen Beziehung zwischen dem Fußball als populärster Publikumssportart in Deutschland und Vorstellungen von kollektiven Identitäten und deren Grenzen gehört zu den etablierten Denkfiguren der Sportsoziologie. Anzunehmen ist, dass insbesondere die Fußballberichterstattung zur Formung von Selbst- und Fremdbildern der Deutschen beiträgt. Die Forschungslage ist in diesem Bereich allerdings noch lückenhaft, insbesondere die TV-Berichterstattung wird nur selten empirisch in den Fokus genommen. Der vorliegende Beitrag skizziert zunächst einige theoretische Überlegungen zur Bedeutung von Fußball für nationale Selbst- und Fremdbilder, bevor anhand der Analyse zweier kurzer Videoausschnitte der Berichterstattung zur WM 2006 demonstriert wird, auf welche Weise das Genre Fußballberichterstattung zur Konstruktion von Vorstellungen über ‚das Eigene‘ und ‚die Anderen‘ beiträgt.
Research on Several Problems in the Characterization of Lightweight Cellular Materials by Low-Impedance Hopkinson Pressure Bar
Authors: Chen Longyang , Guo Hui , Guo Weiguo , Zhang Yang , Li Penghui , Yuan Kangbo 
Published: April 2019

Abstract
There are great challenges in studying the dynamic mechanical behavior of lightweight cellular materials by using the traditional split Hopkinson pressure bar (SHPB) system because of the unique microstructure of such materials. To overcome these challenges, we present in this article a new experimental framework for dynamic loading tests of low-strength cellular materials from the elastic stage to the densification stage. Nylon is utilized as the compression bar in the SHPB system, and its low elastic modulus can cause larger displacement during dynamic loading. Meanwhile, polymethyl methacrylate (PMMA) inserts are attached to the bar end to prevent plastic deformation in that part, and a data correction method is employed to reduce the error caused by inserts. For the problem of wave dispersion during propagation in nylon bars, we use the in situ test method for dispersion correction to obtain more accurate results. We test a closed-cell aluminum foam by this modified SHPB test method and get ideal results. The test results of the aluminum foam show that its mechanical behavior is insensitive to the strain rate at the elastic stage and plastic collapse stage but sensitive to the strain rate at the beginning of the densification stage.
DPAC: A Tool for Differential Poly(A)–Cluster Usage from Poly(A)–Targeted RNAseq Data
Authors: Routh Andrew 
Published: April 2019

Abstract
Poly(A)-tail targeted RNAseq approaches, such as 3′READS, PAS-Seq and Poly(A)-ClickSeq, are becoming popular alternatives to random-primed RNAseq to focus sequencing reads just to the 3′ ends of polyadenylated RNAs to identify poly(A)-sites and characterize changes in their usage. Additionally, we and others have demonstrated that these approaches perform similarly to other RNAseq strategies for differential gene expression analysis, while saving on the volume of sequencing data required and providing a simpler library synthesis strategy. Here, we present DPAC (Differential Poly(A)-Clustering); a streamlined pipeline for the preprocessing of poly(A)-tail targeted RNAseq data, mapping of poly(A)-sites, poly(A)-site clustering and annotation, and determination of differential poly(A)-cluster usage using DESeq2. Changes in poly(A)-cluster usage is simultaneously used to report differential gene expression, differential terminal exon usage and alternative polyadenylation (APA).
Įrankio ir technikos santykio problema Heideggerio technikos filosofijoje
Authors: Čapanauskas Tadas 
Published: April 2019

[straipsnis ir santrauka lietuvių kalba; santrauka anglų kalba]
Straipsnio tikslas – atskleisti įrankio (Zeug) ir technikos (Technik) skirtumą M. Heideggerio technikos filosofijoje. Analizuojami skirtumai nurodo pasaulio konstitucijos problematiką. Dasein santykį su įrankiu M. Heideggeris pristatė kaip parankų (Zuhandenheit), o štai santykį su technika įvardijo priešingai. Technika, kylanti iš gamtos mokslų, susaistytų machinacija (Machenschaft), filosofo pristatoma kaip Dasein kūrybines galias nuostatyne (Gestell) slopinanti terpė. Straipsnyje atskleidžiama dvejopa problematika. Pirma, parodomi įrankio ir technikos ontologiniai skirtumai. Antra, atskleidžiamas nuostatyno ontologijos ambivalentiškumas. Nuostatynas M. Heideggeriui nėra tik techniškai orientuoto pasaulio užvaldymo mechanizmas, bet ir „gelbstintis“ pradas.
Learners' Problem in Phonetics with the Intelligibility at Segmental and Supra-segmental Level
Authors: Anwar Md Nurul 
Published: April 2019

Bengali, though not much discussed, is one of the most resourceful Indo-Aryan languages. Its forty-nine letters allow its speakers utmost flexibility to diphthongize and to form wide ranges of consonant cluster in accordance with the demand of spelling and meaning. Remarkably enough, Bengali has more sounds than needed to facilitate any English sounds without making any distortions to them. But, in fact, there are very many pronunciation varieties people are used to pronouncing Bengali words: most sounds they may bring into their English often can be variably attributed to their own regional dialects rather than the standard CholitaBhasha . However, apart from the local dialects, Cholita Bhasha speakers are likely to make distortions in the production of certain English sounds, but incontestably not in too many. This paper looks into the similarities and dissimilarities between English and Bengali at segmental and supra-segmental level and attempts to pinpoint the influences behind these distortions to rectify learners' errors init.
Factors of Cataractogenesis in Laser Corneal Refractive Surgery
Authors: Kornilosvskiy I. M. 
Published: April 2019

Purpose: to consider the main factors that stimulate cataractogenesis and the earlier development of cataracts after laser refractive surgery of the cornea. Patients and methods. The clinical material covers observations of the condition in more than 10 thousand eyes from 1 year to 20 years, after various laser refractive corneal operations (PRK, TransPRK, LASIK, FemtoLASIK). Results. Risk factors for cataractogenesis included high initial ametropia, accommodation disturbance, age, and increased external UV exposure. Clinical observations have shown that with laser correction of high degrees of ametropia, the number of cataractogenesis risk factors and their total value increased. Any laser refractive corneal surgery was accompanied by oxidative stress in all structures of the anterior eye and aseptic inflammatory response. The cornea thinning after refractive surgery increased the external UV load on the lens and created the conditions for the accumulation in it of an excessive amount of peroxide radicals. This was one of the important factors predisposing to the earlier development of cataracts. Conclusion. For clinically significant early cataract development after laser refractive corneal surgery, a combination of several cataractogenic factors is needed, such as the degree of severity of oxidative stress in the anterior eye tissue in the early postoperative period, cornea thinning, high corrective ametropia, lack of accommodation, and the patient age over 40 years old.
Evaluation of the Results of Glaucoma Surgery Using Optical Coherent Tomography (Literature Review)
Authors: Khusnitdinov I. I. 
Published: April 2019

Optical coherence tomography (OCT) is a noncontact method that provides two-dimensional (three-dimensional for some models) highresolution images of the anterior eye segment, with an axial resolution in the range from 3 to 20 µm. Two OCT diagnostics platforms are available: time-domain and spectral OCT. OCT provides a qualitative and quantitative assessment of the most important structures involved in the glaucoma pathogenesis: the state of the optic nerve head, the thickness of the nerve fiber layer, the anterior chamber angle and the trabecular apparatus. The OCT advantage is the ability to visualize surgically formed outflow tracts in the early postoperative period after antiglaucoma surgery. The OCT studies of the antiglaucomatous surgery zone are presented in detail in the literature, namely, the assessment of such biometric parameters of filtering bleb (FB) as wall thickness and reflectivity, radial length and height. According to the literature, the presence of a multi-layer filtration cushion 6 months after the operation indicates a favorable prognosis for the duration of the hypotensive effect of the operation. Such signs as low reflectivity of the filtration cushion wall and the presence of episcleral fluid are in most cases associated with a successful outcome of trabeculectomy. OCT studies of a filtration cushion after trabeculectomy make it much easier to choose an area for revision and nidling. In addition, OCT is used to assess anatomical features in the field of surgical intervention with drains and drainage devices. Currently OCT is widely implemented at the prehospital stage, however, engineers did not stop at the achieved level and carried out the integration of spectral OCT with an operating microscope. The possibilities of intraoperative imaging with cataract phacoemulsification (FEC) and trabeculectomy, implantation of the Ahmed valve, reconstruction of the anterior chamber angle, revision of the filtration bag and nidlinge are described in the literature. Conclusion.OCT is a very valuable method of intravital imaging of the antiglaucoma operation zone. It allows assessing the level of retention of intraocular fluid, determining the functional activity, the location of drains and drainage devices both in the early and late postoperative period.
LMI-SI and Scharioth Additional Intraocular Lenses for Age-Related Macular Degeneration. Review
Authors: Bikbov M. M. , Orenburkina O. I. 
Published: April 2019

Currently, the treatment of neovascular age-related macular degeneration (AMD) includes: intravitreal injections (bevacizumab, ranibizumab, aflibercept, pegaptanib, etc.), photodynamic therapy, surgical treatment (subretinal surgery, recombinant tissue plasminogen activator + gas, macula translocation) and etc. Rehabilitation of these patients is carried out using special optical tools (glasses, magnifying lenses, loupes, electronic devices). Classic external devices for the correction of very poor eyesight are not convenient to use: they are often lost or forgotten at home, not adapted for constant wear, people are embarrassed to use them in public places. This review presents the characteristics and clinical results of the implantation of two intraocular lenses, the Lipschitz Macular Implant (LMI-SI) and the Scharioth Macula lenses, in patients with age-related macular degeneration (AMD). These IOL can be implanted during standard phacoemulsification with the implantation of usual posterior chamber IOL or years after the cataract extraction, which makes them unique among other lenses that are implanted only during the cataract extraction procedure. The Lipschitz Macular Implant (Israel, 2013) is a rigid IOL made of polymethyl methacrylate (PMMA), implanted in a capsular bag, it requires an incision up to 6 mm. A positive feature of the Scharioth Macula lens (1stQ GmbH, Germany, 2017) is the smallest incision needed for implantation — no more than 3 mm. This lens consists of a biocompatible hydrophilic acryl with a UV filter, the peripheral zone of the lens is optically neutral, the square design excludes its free rotation. Also, this lens can be used as therapy for progressive macular dystrophy of various etiologies. The additional macular IOLs do not affect peripheral vision, reduce binocularity when reading, and require complex visual rehabilitation.
Sequential C-reactive protein: a cheap and a valuable biomarker in patients with sepsis
Authors: Dhakad Vinod , Trikha Sushma , Singh Neelima , Kansal Archana 
Published: April 2019

Background: C-reactive protein (CRP) is a valuable biomarker of sepsis. Levels of CRP increase very rapidly in response to infection, and decrease just as rapidly with the resolution of the condition. The aim of the research was to study, C-reactive protein levels in patients of sepsis and to study the pattern of CRP levels in patients of Sepsis with hypertension, diabetes, smokers and alcoholics.Methods: This prospective observational cohort study was conducted from December 2016 to September 2018 in 100 cases of sepsis. Patients presenting in emergency with sepsis were included as subjects. C- reactive protein was measured in every patient at the time of admission and after 72 hours. Facts related to history, clinical examination and biochemical parameters were recorded in a pretyped proforma. Data were analyzed using SPSS software.Results: Males outnumbered females. Most of the patients40(40%) were in the age group of less than 30 years age group. CRP levels were markedly elevated in patients with diabetes mellitus (92.2±102.63) as compared to patients with hypertension (36.66±26.97) or both (24.20±12.87). CRP levels were higher in alcoholics (60.59±44.20) as compared to smokers (13.37±10.96). CRP levels decreased significantly after 72 hours compared to CRP levels at the time of admission (p <0.001) across all patients suggestive of acute infection.Conclusions: Serial CRP measurement, rather than a single determination at the time of admission, is cheap and valuable in the diagnosis of sepsis and in monitoring the response to therapy. CRP levels shows exaggerated response in diabetes mellitus and alcoholics with sepsis in this study.
Evaluation of facial skeleton fractures
Authors: Gangadhara K. S. , Sannappa Ramesh , Thimmappa T. D. , B. G. Chaithra 
Published: April 2019

<p class="abstract"><strong>Background:</strong> Fracture of facial bone is most common fracture in humans because of its upper and prominent position. Facial skeleton fractures are classified in to various types, nasal bone fractures, maxillary fractures. It affects all age groups and both sexes. The cause to the injury is due to RTA, assault, accidental fall etc. Majority of the times it is associated with the other fractures. Facial skeleton fractures should not be considered as minor injury. They may preclude to serious complications like septal haematoma, orbital injury, brain injury and CSF leak. Majority of them require conservative management. The aim of the study was to assess the prevalence and types of facial skeleton fractures in trauma cases for appropriate investigation and treatment for better outcome and to reduce morbidity.</p><p class="abstract"><strong>Methods:</strong> Prospective clinical study of patients who attend to casualty and ENT department and referred by other departments with facial skeleton fractures are evaluated for the period of 6 months. </p><p class="abstract"><strong>Results:</strong> Of 100 patients, 90% were male and 10% female. According to age 1-9 yr: 3%, 10-19 yr: 12%, 30-39 yr: 19%, 40-49 yr: 20%, 50-59 yr: 10%, 60-69 yr: 5% were noted. The most common cause was the road traffic accident (58%) followed by self fall (38%).The most common fracture involved is the nasal bone ( 54%) in isolation, followed by maxilla (23%) and mandible (12%).</p><p class="abstract"><strong>Conclusions:</strong> The patients were mostly males in third decade of life, victims of the RTA being the most commonly affected. The most commonly fractured bone being nose.</p>
Correlation of fine needle aspiration cytology and histopathological examination in thyroid swellings: a prospective study
Authors: S. Shenbagavalli , R. Muthukumar 
Published: April 2019

<p class="abstract"><strong>Background:</strong> Thyroid swellings are not an uncommon condition. Physical examination, laboratory investigation, thyroid imaging, and cytology can be used to evaluate thyroid swellings. After a physical examination, ultrasonography and thyroid function tests, fine needle aspiration (FNA) cytology should be implemented. Although FNA cytology is a common method to evaluate the nodule, false negative and false positive results are not rare. Hence histopathology examination is confirmatory. Information gathered from history, physical examination, ultrasound and intraoperative appearance of thyroid swelling dictate further management. The purpose of the study is to correlate preoperative FNAC and postoperative histopathology in thyroid swellings.</p><p class="abstract"><strong>Methods:</strong> This study of 52 in-patients with thyroid lesions was treated at UIORL-RGGGH MMC Chennai. FNAC and USG were used as preoperative tools for determining the procedure to be performed and was followed by HPE postoperatively for further<strong> </strong>management. </p><p class="abstract"><strong>Results:</strong> Diagnostic categorization of 52 thyroid swellings were based on FNAC and histopathology. According to FNAC, 88.46% swellings were benign lesions and 11.54% were a malignancy. According to HPE, 82.69% were benign lesions and 17.31% were a malignancy. In our study, the collection of thyroid cases emphasizes the false negativity of FNAC. Cases suspicious of malignancy were decided based on intraoperative changes and were given a note of caution to the pathologists for a meticulous evaluation of slides.</p><p class="abstract"><strong>Conclusions:</strong> FNAC is a simple, safe and cost-effective modality of investigation for thyroid disease but in cases of false negativity histopathology is confirmatory. The false positive results were found to be nil however there is a low percentage of false negative results which has to be confirmed by HPE.</p>
A retrospective review of complicated foreign bodies of upper aerodigestive tract
Authors: Mahajan Ritesh , V. Prashanth 
Published: April 2019

<p class="abstract"><strong>Background:</strong> Inhalation/aspiration of foreign bodies (FB) into upper aerodigestive tract are very commonly encountered by otorhinolaryngologists. Most foreign bodies in adults are manageable, but sometimes can lead to fatal consequences in children. However, despite significant advances in instrumentation, they remain a therapeutic and diagnostic challenge. The aim was to study the clinical presentation, site of impaction, complications and management of foreign bodies in upper aerodigestive tract.</p><p class="abstract"><strong>Methods:</strong> A retrospective study was conducted in department of ENT-Head and Neck Surgery, Rajarajeswari Medical College and Hospital, Bangalore. A total of 50 eligible patients were reviewed who got operated for foreign body in upper aerodigestive tract under general anaesthesia. </p><p class="abstract"><strong>Results:</strong> History of foreign body was present in 86% of cases and 25% of the patients had complaints of difficulty in breathing. Nose being most common site in 74%, 70% of the patient belongs to 0-10 age group and male: female ratio was 1.7:1. Complications were seen in 12% of patients. Foreign body removal rate was 100%.</p><p class="abstract"><strong>Conclusions:</strong> Early diagnosis is the key to successful and uncomplicated management of FB in upper aerodigestive tract. An orderly and systematic approach along with proper history and clinical examination is keystone in diagnosis and early management.</p>