bluuebunny/crossref_metadata_2025 huggingface dataset:
Drucktypenwechsel als Hervorhebungspraxis historischer Zeitungen
Authors: Rastinger Nina C.
Published: July 2021

Der vorliegende Beitrag widmet sich dem Phänomen des Drucktypenwechsels im Kontext historischer Zeitungen, wobei davon ausgegangen wird, dass typographische Aspekte den Sinn eines Textes wesentlich mitprägen können. So wird sowohl grundsätzlich nach der Funktion bzw. dem semiotischen Potenzial der Drucktype Antiqua gefragt, als auch speziell danach, welche Auskunft sie als „Indikator für die Wahrnehmung des sprachlich Fremden“ (Schulz 2012: 423) über die Sprachbewusstseinsgeschichte geben kann. Verfolgt werden diese Erkenntnisinteressen über eine korpuslinguistische Untersuchung des seit 1703 durchgängig erscheinenden Wien[n]erischen Diariums, das in Teilen bereits in Form eines DIGITARIUMs (Resch & Kampkaspar 2020) zur Verfügung steht. Diese empirische Auseinandersetzung mit dem Drucktypenwechsel gibt mitunter Hinweis darauf, dass sich in der zweiten Hälfte des 18. Jahrhunderts sowohl eine Abnahme der „Sensibilisierung für das Phänomen sprachlicher Fremdheit“ (Schulz 2012: 450) als auch eine semiotische Umkodierung der Drucktype Antiqua vollzogen hat.
Das amtliche Wörterverzeichnis des ersten gesamtdeutschen Regelwerks von 1901: Würdigung eines vergessenen Teils
Authors: Güthert Kerstin
Published: July 2021

Das 1901er-Regelwerk wird in einem direkten Vergleich mit dem geltenden amtlichen Regelwerk gemeinhin als defizitär eingestuft. Diese Einschätzung basiert auf der Annahme eines Primats des Regelteils. Der vorliegende Beitrag setzt hieran an und bestimmt auf der Basis der Festlegungen zur Getrennt- und Zusammenschreibung Funktion und Verhältnis von Regelteil und Wörterverzeichnis des ersten gesamtdeutschen Regelwerks in seinem historischen Entstehungskontext. Dabei zeigt sich, dass das Regelwerk von 1901 einen anderen Weg in der Kodifikation beschreitet; während im Regelteil Regularitäten aufgezeigt und Kriterien zur Schreibungsfindung an die Hand gegeben werden, erfolgt die Kodifikation rechtschreibschwieriger Fälle über das Wörterverzeichnis.
Standardisierung in frühneuhochdeutschen Rechtsquellen
Authors: Aehnlich Barbara
Published: July 2021

Die Standardisierungsprozesse während der Frühen Neuzeit sind an vielen Textsorten beobachtbar, wobei die Entwicklung besser nachvollzogen werden kann, wenn historische Quellen immer wieder neu abgeschrieben oder gedruckt wurden. Der vorliegende Beitrag nimmt vier frühneuhochdeutsche Rechtsquellen in den Blick und beobachtet ihre Entwicklung über einen Druckzeitraum von fast 200 Jahren hinweg, um metatextuelle Auszeichnungspraktiken und graphematische Phänomene zu beschreiben. Zur digitalen Auswertung wird das semiautomatische Tool LAKomp herangezogen.
Sebald Heydens Formulae Puerilium Colloquiorum
Authors: Bopp Dominika , Rosenberger Sebastian
Published: July 2021

Sebald Heydens Gesprächsbuch Formulae Puerilium Colloquiorum, 1526 in Nürnberg entstanden, war ursprünglich für den Lateinunterricht in den unteren Klassen der Nürnberger Sebaldusschule konzipiert. Das Lehrbuch besteht aus 27 lateinischen Dialogen, denen als Lernhilfe deutsche Übersetzungen beigegeben sind. Die Dialoge sind denkbar einfach konstruiert, mit zwei Gesprächspartnern und kurzen Sätzen, und legen Wert auf die Vermittlung des lateinischen Alltagswortschatzes, wie er in den Lateinschulen ab einem bestimmten Alter obligatorisch war. Doch weniger als ein Jahr nach seiner Entstehung verbreitete sich das Gesprächsbuch weit über den Nürnberger Raum hinaus, Drucke sind für das Jahr 1527 in Erfurt, Krakau und Straßburg nachweisbar. Bis zum Ende des 16. Jahrhunderts war das Werk über einen Großteil Mittel- und Osteuropas verbreitet, neben Latein und Hochdeutsch finden sich sehr schnell drei-, vier- bis fünfsprachige Ausgaben mit weiteren Sprachen wie Niederdeutsch, Polnisch, Tschechisch, Ungarisch, Französisch oder Russisch. Für den außerordentlichen Erfolg des Lehrwerkes spricht auch, dass Drucke bis ins späte 18. Jahrhundert belegt sind.

Der Beitrag wird sich mit den zahlreichen, durch die weite räumliche Verbreitung des Werkes bedingten Varianten im Bereich der Lexik in einigen ausgewählten Drucken beschäftigen. Die verschiedenen Varianten werden exemplarisch dokumentiert und die jeweilige Motivation für Bezeichnungswechsel nachgezeichnet. Dabei wird sich zeigen, dass offensichtlich nicht immer nur sprachgeographische Gründe für solche Bezeichnungswechsel ausschlaggebend waren.
Isolation, characterization, and antimicrobial activity of communic acid from Juniperus phoenicea
Authors: Achir Mariam , Dakir Mohamed , El Makssoudi Abdelhakim , Belbachir Asmae , Adly Farida , Blaghen Mohamed , El Amrani Abdelaziz , JamalEddine Jamal , Bettach Naima
Published: July 2021

Objectives

A mixture of Z and E communic acid is isolated for the first time from the cones of Juniperus phoenicea. Its biological activity was studied.

Methods

The plant material was extracted in a Soxhlet apparatus with n-hexane, the resulting extract was subjected to column chromatography (CC) on silica gel. The structure elucidation of the constituents of the isolated fraction was identified by comparison of its spectroscopic properties 1H and 13C NMR data with those reported in the literature. The antimicrobial assay of hexanic extract and isolated compounds was carried out by the disc diffusion and micro-dilution methods.

Results

A mixture of two diterpene acids isomers was isolated, with a high yield (68%). Their chemical structures were confirmed after comparing their spectral data with published reports. These natural products exhibited a significant antibacterial and antifungal activity against the tested strains. Indeed, for Bacillus cereus, Staphylococcus aureus, and Pseudomonas aeruginosa, the inhibition zone diameters (36–37 mm) was better than penicillin, novobiocin, and amoxicillin. For Candida albicans activity, it show that the mixture possess an activity similar to that of Metrazol. Against Escherichia coli, the inhibitory activity was found less than Amoxicillin. This is the first report of isolation of communic acid from J. phoenicea.

Conclusions

These results showed that the cones of J. phoenicea were an important source of communic acid, and its hexanic extract had the greatest potential antibacterial activity against both Gram-negative and Gram-positive bacteria and C. albicans.
High uric acid levels in overweight and obese children and their relationship with cardiometabolic risk factors: what is missing in this puzzle?
Authors: Thomazini Fernanda , de Carvalho Beatriz Silva , de Araujo Priscila Xavier , Franco Maria do Carmo
Published: July 2021

Objectives

The prevalence of hyperuricemia, a common disorder, has been increasing. Moreover, the association between obesity, serum uric acid levels, and cardiometabolic markers in children is unclear. Therefore, this study aimed to analyze the inter-relationships between these factors in a sample of children aged 6–12 years.

Methods

We evaluated 764 children and stratified them according to their body mass index (BMI). Blood pressure and uric acid, creatinine, lipid, and glycemic profiles were evaluated, and the estimated glomerular filtration rate (eGFR) and the homeostatic model assessment for insulin resistance (HOMA-IR) index were calculated.

Results

There was a significant linear trend of increasing systolic blood pressure (SBP), diastolic blood pressure (DBP), triglycerides (TG), total cholesterol, low-density lipoprotein cholesterol (LDLc), uric acid, insulin levels, and HOMA-IR index values corresponding with overweight and obese groups; however, high-density lipoprotein cholesterol (HDLc) levels decreased with increasing obesity. The mean creatinine level and eGFR were similar across all BMI groups. Uric acid levels were significantly correlated with BMI (r=0.527), waist circumference (r=0.580), SBP (r=0.497), DBP (r=0.362), TG (r=0.534), total cholesterol (r=0.416), LDLc (r=0.286), HDLc (r=−0.248), insulin (r=0.613), and HOMA-IR index (r=0.607). Multiple regression analyses showed that BMI (B=0.071; SE=0.012; p<0.001), TG (B=0.004; SE=0.001; p<0.001), LDLc (B=0.003; SE=0.001; p=0.006), and insulin (B=0.066; SE=0.007; p<0.001) (R2=0.460) were significant predictors of increased uric acid levels and explained 46% of the variability in uric acid in these children.

Conclusions

Our findings suggest that overweight or obese children are more likely to have higher uric acid levels. Moreover, several cardiometabolic risk factors were strongly associated with high uric acid levels.
Idiopathic juvenile osteoporosis in a child: a four-year follow-up with review of literature
Authors: Dabas Aashima , Malhotra Rakhi , Kumar Ravindra , Khadgawat Rajesh
Published: July 2021

Objectives

Childhood osteoporosis is an uncommon condition that usually develops secondary to underlying disease states. Idiopathic juvenile osteoporosis or early onset osteoporosis is a rare cause of primary osteoporosis in childhood associated with mutations in “bone fragility” genes.

Case presentation

The index case presented with upper back pain and was detected to have multiple vertebral fractures. Further workup for the cause revealed a homozygous benign mutation in low-density lipoprotein receptor-related protein 5, which was also detected in the mother who remained asymptomatic till presentation. The child was successfully treated with intravenous zoledronate.

Conclusions

The case report describes the management approach and four-year follow-up of the child.
Augmented Reality for Supporting Adult-child Shared Reading
Authors: ChanLin Lih-Juan
Published: July 2021

Augmented reality (AR) stories offer a new opportunity for parents and teachers at libraries and schools to explore electronic stories. Embedded with multimedia design, AR allows diverse paths of exploration in the story contexts for shared story-reading experiences among parents and children. In this study, parents in the reading community (a library and a school) were provided with AR guided support and a skill-building activity. Observations and in-depth interviews were conducted to collect qualitative data. Inductive analysis was used to summarize the findings. Results of the study were summarized in the following themes: Prior adult-child reading experiences; Novelty with AR reading; Parents’ scaffolding for using AR; Interactive reflective thinking from AR reading; Positive responses from learning of shared reading; and Parents’ suggestions and concerns. It was observed that the AR reflective reading approach encouraged parents to play an active role in guided reading. Children and parents were positive about their active participation in the AR-mediated exploratory reading context. With the AR guided support and skill-building activity, parents applied the scaffolded-reading skills in the AR reading intervention. The AR-mediated reading approach is promising and open to more dynamic design of interactive features.
Basque impersonals in comparison
Authors: Fernández Beatriz , Berro Ane
Published: July 2021

The Basque impersonal is a detransitivized construction that resembles middles, passives and impersonals. In this construction, the thematic object is the grammatical subject, which bears absolutive case and triggers absolutive agreement, and the auxiliary selected isizan‘be’. At the same time, there is an implicit agent that is syntactically active even though it is not realized as an ergative argument with corresponding ergative agreement. In this article, we compare the Basque impersonal with the middle, the passive of languages like English, and subject-suppressing impersonals (as in Polish), and we show that it is more similar to the passive and subject-suppressing impersonals, given that (i) in the Basque impersonal, the event is instantiated, (ii) it can be used with more predicate classes, and (iii) it allows dative-marked second objects, among other properties. Similarly, like in English-type passives and subject-suppressing impersonals, the implicit agent of the Basque impersonal is syntactically active, as it can license agent-oriented modifiers and control adjunct purpose clauses. Nevertheless, there are other properties in which these constructions differ; for instance, the implicit agent must be interpreted as human, unlike in passives, and the grammatical subject cannot be other than 3rd person, something attested neither in passives nor in subject-suppressing impersonals. In light of this distribution, we consider the Basque impersonal to be located somewhere in between middles, passives and subject-suppressing impersonals as far as its syntactic properties are concerned.
Singing and the body: body-focused and concept-focused vocal instruction
Authors: Szczepek Reed Beatrice
Published: July 2021

The body is the singer’s musical instrument, and therefore it is impossible to teach singing without the instructor involving their own and the learner’s body in the process of instruction. The teacher’s challenge is to communicate physical skills but also artistic, musical and vocal concepts. The body is centrally involved in the performance of both; however, an analysis of vocal instruction shows that teachers differentiate between learning goals, or ‘learnables’, which they treat as primarily embodied (body-focused instruction) and learnables they treat as primarily conceptualised (concept-focused instruction). When teaching learnables as embodied skills, instructors foreground the body. They do so by referring to the body explicitly and using their own body for demonstrations. They also depict internal physical processes, manipulate the student’s body through touch, share the student’s embodied stance, make use of physical objects as tools for practicing skills and orient to the student’s body as visually assessable. In concept-focused instruction, teachers foreground mental engagement with concepts rather than the embodied aspects of their execution, even though embodied skills are required to perform the learnables in question. They do so by referencing concepts explicitly, demonstrating how the piece should be sung and physically depicting emotional states and musical concepts.
Monitoring and evaluating body knowledge: metaphors and metonymies of body position in children’s music instrument instruction
Authors: Stevanovic Melisa
Published: July 2021

This paper examines music instrument teachers’ instructive use of noun metaphors and metonymies of behaviors related to the playing and handling of a musical instrument. Drawing on 10 video-recorded 30–40 min-long instrument lessons as data, and conversation analysis as a method, the paper examines the temporal location of these figurative turns (i.e., instruction turns including a noun metaphor or metonymy) within the instructional activities and in relation to the student’s behaviors. At the beginning of a new instructional sequence, a figurative turn allows the teacher to test and monitor the level of student’s knowledge, while the student orients to a need to demonstrate that knowledge. Figurative turns also enable the teacher to initiate correction in complex movement sequences, its organization as a series of metaphors or metonymies enabling an easy return to an earlier point in a sequence. Furthermore, the flexibility of metaphors and metonymies as interactional resources is evidenced by the ease by which a figurative instruction turn may be transformed into an affirmative evaluation of student conduct. The paper thus suggests that instructing body knowledge through metaphors and metonymies has significant pedagogical advantages, also providing a detailed account for why and how this is the case.
Situating embodied instruction – proxemics and body knowledge
Authors: Reed Darren James
Published: July 2021

In various ways the movement and experience of the body is instructed by others. This may be in the dance class or on the playing field. In these interactions, one person claims knowledge of the other’s body and rights to instruct how that body functions, moves, and feels. By undertaking a close analysis of embodied and spoken interaction within performance training sessions from a multimodal conversation analytic perspective, this paper will identify one kind of broad sequential trajectory – from intimate contact to public display - that shows how an instructor claims rights over the internal workings of another’s body by traversing different levels of proximity and sensorial modalities.
Instructing embodied knowledge: multimodal approaches to interactive practices for knowledge constitution
Authors: Ehmer Oliver , Brône Geert
Published: July 2021

In the introduction to the special issue on ‘Instructing embodied knowledge’, we present a general orientation into this growing field of research, providing the relevant background for the individual contributions. The starting point for the endeavor is the basic observation that practical knowledge or ‘knowing-how’ is typically of a procedural, implicit and embodied nature rather than explicit-conceptual. Given this specific nature, we highlight the fact that for transmitting this type of knowledge, instructors make use of specific multimodal practices that are adjusted to these characteristics. The notion of instructional practice furthermore emphasizes that instructing embodied knowledge is a highly collaborative process between learners and their instructors. In order to provide a broad take on the phenomenon, we review both social-interactional as well as cognitive approaches to embodied knowledge and discuss how the procedural and intercorporeal nature of this knowledge may challenge different views. Independent of the specific approach that is chosen, any account of the construction/instruction of embodied knowledge should emphasize that it is essentially (i) a social activity, (ii) involving the deployment of different semiotic resources, and (iii) using different techniques and devices, such as descriptions, directives and demonstrations. Based on a review of the literature and on the papers in the special issue, we identify a set of key questions that may help to shape the agenda for future studies in the field. The questions relate to the temporal-sequential organization of instructions, the continuum between demonstrations and performances, and the relationship between perceptual access, sensation and the acquisition of embodied knowledge.
Refinements of quantum Hermite-Hadamard-type inequalities
Authors: Budak Hüseyin , Khan Sundas , Ali Muhammad Aamir , Chu Yu-Ming
Published: July 2021

In this paper, we first obtain two new quantum Hermite-Hadamard-type inequalities for newly defined quantum integral. Then we establish several refinements of quantum Hermite-Hadamard inequalities.
Inhomogeneous conformable abstract Cauchy problem
Authors: Rabhi Lahcene , Al Horani Mohammed , Khalil Roshdi
Published: July 2021

In this paper, we discuss the solution of the inhomogeneous conformable abstract Cauchy problem. The homogeneous problem is also studied. The analysis of conformable fractional calculus and fractional semigroups is also given. Existence, uniqueness and regularity of a mild solution for the conformable abstract Cauchy problem are studied. Applications illustrating our main abstract results are also given.
Redetermination of the crystal structure of 3-bromonitrobenzene at 200 K, C6H4BrNO2 – temperature effects on cell constants
Authors: Manana Pholani , Hosten Eric C. , Betz Richard
Published: July 2021

C6H4BrNO2, orthorhombic, Pna21 (no. 33), a = 21.3992(17) Å, b = 5.9311(4) Å, c = 5.2923(4) Å, V = 671.70(9) Å3, Z = 4, R

gt
(F) = 0.0284, wR

ref
(F
2) = 0.0708, T = 200(2) K.
Crystal structure of 3-allyl-4-(2-bromoethyl)-5-(4-methoxyphenyl)-2-(p-tolyl)furan, C23H23BrO2
Authors: Xu Xue-Li , Li Jihong
Published: July 2021

C23H23BrO2, monoclinic, P21/c (no. 14), a = 24.193(4) Å, b = 5.8614(10) Å, c = 13.873(3) Å, β = 93.168(3)∘, V = 1964.3(6) Å3, Z = 4, R

gt
(F) = 0.0316, wR

ref
(F
2) = 0.0915, T = 296(2) K.
A Very Early “Fashion”: Neolithic Stone Bracelets from a Mediterranean Perspective
Authors: Martínez-Sevilla Francisco , Baysal Emma L. , Micheli Roberto , Ifantidis Fotis , Lugliè Carlo
Published: July 2021

Ring-shaped objects, used mainly as bracelets, appear in the archaeological record associated with the first farming societies around the Mediterranean area. These bracelets, among other personal ornaments, are related to the spread of the farming economy in the Mediterranean (10th–6th millennium BC). In particular, stone bracelets, given their intricate technology, are linked with the early stages of craft specialization and the beginnings of complex social organization. Likewise, their frequency in Early Neolithic assemblages and the lithologies in which they were made have become an important element in the study of the circulation networks of goods, as well as the symbolic behaviors and aesthetic preferences of the first farming groups. This research provides the first overview of the stone bracelets of Neolithic groups in the Mediterranean. We compare the similarities and differences among these ornaments in different geographical zones across the region including Turkey, Greece, Italy, and Spain. Using all the information available about these ornaments – chronology, typology, raw materials and manufacturing processes, use-wear, repair, and alteration practices – we shed light on a complex archaeological trans-cultural manifestation related to the spread of the Neolithic lifestyle across the European continent.
Ceramic Traditions in the Forest-Steppe Zone of Eastern Europe
Authors: Andreev Konstantin Mikhailovich , Vybornov Alexander Alekseevich
Published: July 2021

Early pottery on the territory from the Eastern Caspian Sea and Aral Sea to Denmark reveals a certain typological similarity. It is represented by egg-shaped vessels with an S-shaped profile of the upper part and a pointed bottom. The vessels are not ornamented or decorated with incised lines, organized often in a net. This type of pottery was spread within hunter-gatherer ancient groups. The forest-steppe Volga region is one of the earliest centers of pottery production in Eastern Europe. The first pottery is recorded here in the last quarter of the seventh millennium BC. Its appearance is associated with the bearers of the Elshanskaya cultural tradition. The most likely source of its formation is the territory of Central Asia. Later, due to aridization, these ceramic traditions distributed further westward to the forest-steppe Don region. During the first half of the sixth millennium BC, groups associated with the bearers of the Elshanskaya cultural tradition moved westward. Significant similarities with the ceramic complexes of the Elshanskaya culture are found in materials from a number of early pottery cultures of Central Europe and the Baltic (Narva, Neman, and Ertebølle).
Exploring how people with chronic pain understand their pain: a qualitative study
Authors: Keen Sam , Lomeli-Rodriguez Martha , Williams Amanda C. de C.
Published: July 2021

Objectives

A fundamental principle of pain management is educating patients on their pain using current neuroscience. However, current pain neurophysiology education (PNE) interventions show variable success in improving pain outcomes, and may be difficult to integrate with existing understanding of pain. This study aimed to investigate how people with chronic pain understand their pain, using qualitative exploration of their conceptualisations of pain, and how this understanding accommodated, or resisted, the messages of PNE.

Methods

Twelve UK adults with chronic pain were recruited through advertisements on online pain networks. Semi-structured interviews were conducted remotely, with responses elicited using the Grid Elaboration Method (GEM) and then a PNE article. Participants’ grid elaborations and responses to PNE were analysed using thematic analysis (TA).

Results

Three main themes were extracted from participants' grid elaborations: communicating pain, explaining pain and living with pain. These themes incorporated varied, inconsistent sub-themes: of pain as simultaneously experiential and conceptual; in the body and in the mind; diagnosable and inexplicable; manageable and insuperable. Generalised, meta-level agreement was identified in participants' PNE responses, but with doubts about its practical value.

Conclusions

This study shows that people understand pain through inconsistent experiential models that may resist attempts at conceptual integration. Participants' elaborations showed diverse and dissonant conceptualisations, with experiential themes of restricted living; assault on the self; pursuit of understanding pain and abandonment of that pursuit. Responses, although unexpectedly compatible with PNE, suggested that PNE was perceived as intellectually engaging but practically inadequate. Experiential disconfirmation may be required for behavioural change inhibited by embedded fears and aversive experiences.

Ethical committee number

UCL REC# 17833/003.
Perceptions of Training Pathways from Recent Cardiothoracic Surgery Graduates
Authors: Ward Alison , Ranganath Neel K. , Chen Stacey , Wallen Tyler , Kent Amie J. , Smith III Deane E. , Kon Zachary N.
Published: July 2021

Background: There are three cardiothoracic surgery (CTS) training pathways—general surgery residency followed by a CTS residency of 2-3 years (traditional), 4 years of general surgery and 3 years of CTS residency (4+3), and an integrated 6-year pathway (I-6). The goal of this study was to survey early career cardiothoracic surgeons regarding their training experiences.
Methods: An email-based survey was sent to cardiothoracic surgeons, who graduated between 2012-2017. Data on training pathway specific variables and overall satisfaction were collected. The primary endpoints were career preparation and satisfaction, scored on a scale from 1-100, 100 being the most positive.
Results: Four hundred seventy-seven emails were sent, with a response rate of 95/477 (20%). Seventy-six of the respondents (80%) were male; the mean age was 39. Seventy-seven (81.0%) completed a traditional training pathway, 7 (7.4%) completed a 4+3 pathway, and 11 (11.6%) completed an I-6 pathway. Participants felt prepared for practice with a mean response of 79.8 (range 31-100); mean career satisfaction was 87.6.  When asked which pathway respondents would choose in the current era, 52 (54.7%) would choose a traditional pathway, 17 (17.9%) a 4+3 pathway, and 19 (20.0%) an I-6 program; 7 (7.4%) did not respond. Twenty of 72 (27.8%) traditional pathway trained and 18/18(100%) integrated pathway trained surgeons would choose an integrated pathway.
Conclusions: This is the first survey addressing perceptions of training from early-career cardiothoracic surgeons across all training pathways. Data from this study provides insights to better understand how to improve CTS training for the next generation of surgeons.
CD133+ Stem Cell Therapy Effects on Myocardial Regeneration Through Increased Vascular Endothelial Growth Factor Correlate with Cardiac Magnetic Resonance Imaging Results in Coronary Artery Bypass Graft Surgery Patients with Low Ejection Fraction
Authors: Soetisna Tri Wisesa
Published: July 2021

Background: Stem cell implantation has become a promising therapy for heart failure due to coronary heart disease (CHD). CD133+ stem cell therapy, together with increases of vascular endothelial growth factor (VEGF) and other growth hormones, can induce myocardial repair.
Objective: To prove that VEGF plays a role in cardiac regeneration.
Methods: Twenty-six patients with CHD and ejection fractions <35% from Harapan Kita Heart and Vascular Center, Jakarta, Indonesia, from 2016 to 2018 were randomized into 2 groups. The treatment group underwent coronary artery bypass graft (CABG) + CD133+ implantation, and the control group underwent CABG only. Six months later, perfusion and myocardial function were assessed by ejection fraction, wall motion score index (WMSI), ventricular dimensions, and scar size using cardiovascular magnetic resonance imaging. VEGF was assessed with enzyme-linked immunosorbent assay.
Results: There was significant improvement in ejection fraction (8.69% ± 9.49% versus 1.43% ± 7.87%, P = .04), WMSI (0.51 ± 0.48 versus –0.01 ± 0.21, P = .003), and scar size (25.46 ± 12.91 versus 27.32  ± 12.92 mm, P = .047) and a significant increase in blood VEGF levels  (61.05 ± 63.01 versus 19.88 ± 33.78 pg/mL, P = .01). Improvements in perfusion defects (13.69 ± 5.03 versus 11.53 ± 5.81 P = .32) and ventricular dimensions (–27.59 ± 84.48 versus –19.08 ± 36.79 mm, P = .06) were not statistically significant.
Conclusion: CD133+ stem cell implantation improves myocardial function. The increase in VEGF levels is expected to continue improving restoration of myocardial function when myocardial perfusion improvement is still not optimal.
Middle-Class Islamist Women’s Activism on Social Media:
Authors: Chasanah Alifatul Lusiana Uswatun , Zamzami Mukhammad
Published: July 2021

This article critically discusses tweets content hashtag #Womenneedkhilafah which is mostly followed by Indonesia’s middle-class Muslimah. A qualitative method with Foucauldian discourse analysis is applied in this study to analyse tweets expressing Islamist women’s activism published on the hashtag #Womenneedkhilafah. The findings have revealed that the hashtag #womenneedkhilafah is cons­tructed through the knowledge-power relations of Hizbut Tah­rir Indonesia’s Islamist ideology by a literal-textual theological argument which is oriented to propagate Islamism and to create an independent Islamic state or caliphate. The manifest­tation of the power-knowledge relation is by limiting women’s role, mobility, and authority over their bodies. HTI has res­tricted women’s role to become household caretakers, parti­cularly to educate their children to prepare a new and stronger generation of HTI.
Semiotika Pesan Akhlak dalam Film Pendek Kaya Tanpa Harta
Authors: Sarah Fitriany  , Muhammad Hildan Azizi
Published: July 2021

This study attempts to examine the meaning of the moral message embedded within the signs of semiotics in the short film Kaya Tanpa Harta. Through the qualitative method and the semiotic approach of Roland Barthes, this study has found that the moral messages contained in this film texts are requiring muslims to be patient when experiencing economic problems and to do halal job even though in the low-wage workforce as well. In addition, the film texts also have conveyed message related to caring for and help one another as well as repent when one makes a mistake. Such moral messages are conveyed through depcition of the characters in a binary opposition with other characters, such as a strong young man who despairs and robs compared to an old mother who is passionate about work and continues to give alms.
Nilai Keikhlasan: Analisis Isi Program Reality Show Pantang Ngemis di GTV
Authors: Fitri Ariana Putri  , Riyadi Agus
Published: July 2021

Television reality show programs do not only provide entertainment for the audience, but they are also oriented towards the internalisation of socio-cultural and religious values. Accordingly, many studies of da'wah lately have tried to discuss Islamic values depicted on television programs or other mass media. This article analyses the value of sincerity contained in the reality show Pantang Ngemis on Global television (GTV). A qualitative research methods and content analysis approach of Krippendorf model used in this study. The findings indicate that the internalization of the sincerity values conveyed by this program encompass the value of lillahi ta'ala, the value of high social care, living calmly, being light in doing good, and being grateful for the blessings of Allah Swt.
Penetrasi Dakwah Islamisme Eks HTI di Indonesia:
Authors: As'ad Muhammad
Published: July 2021

This article seeks to answer a question on how the da’wah activities of former members of Hizbut Tahrir Indonesia (HTI) conducted after its disbandment in 2017. This study used a qualitative method with netnography approach in which participation observation is conducted primarily online. The sample of this research was the social media account of former HTI activist, Felix Siauw and his da’wah team of “Yuk Ngaji”. Findings illustrate that the online da’wah of former HTI members has remained a quite strong and omnipresent on the internet that has similar vision to HTI in which their da’wah activities offer khilafah doctrine. Both Felix Siauw and team of “Yuk Ngaji” utilise the method of da’wah 2.0 which is maximizing visual aesthetics, communication skills, and marketing strategies. As the result, they are quite successful in attracting the millennials to be part of their da’wah movement.
Komunikasi Terapeutik Keluarga Muslim di Bandung:
Authors: Aini Noviar Tri Nur , Chatamallah Maman , Zulfebriges  , Iskandar Doddy
Published: July 2021

Therapeutic communication basically aims to develop oneself (patient) and state of mind in order to lead to be more positive. This article is a qualitative research report that examines the role of narrative interaction and goodly model of parents as a form of therapeutic communication within Muslim families. The results have showed that storytelling and exemplary techniques in the sense of pleasant interpersonal communication can be used to foster the healing process and create a healthy lifestyle in the family. These techniques can keep children in a more positive state of mind, including through giving suggestions and strengthening Islamic spiritual values. This can be conducted by a clear understanding regarding the character of the child's communication, followed by seting the narrative technique and goodly model that parents must take.
Deleterious Effect of Westernized Diet Pattern, Red Meat and High Salt Intake on Left Ventricular Structure and Function in Hypertensive Black Sub-Saharan Africans: A Multicentric Cross Sectional Study
Authors: KP Bernard , NN Aliocha , KZ Roger , NT Annie , LB Emmanuel , KV Eleuthere , MK Jean-Rene , LM Benjamin
Published: July 2021

Diet is one of the mosaics of environmental factors that can affect heart health. This impact, positive or negative, could occur through left ventricular remodeling.
A Food Traceability Database Model with Base Parameters and Algorithms
Authors: EDİZ Çağla
Published: July 2021

This study is offering a common food traceability algorithm and a sample database model usable for food related companies. Monitoring food items and related sub-items is important in order to recall them when a food problem occurs and to investigate the source of the problem. If food companies have a common standard structure for traceability, it will be easier to share and transmit these records. In addition, food workers, supervisors and consumers will be able to monitor food more safely and comfortably. For these reasons, a sample structure, considering basic parameters and methods used in food traceability studies, is tried to be established within this study. For this purpose, the basic parameters and relationships required to ensure food traceability in food traceability studies are investigated by content analysis and an entity relationship diagram is created using these parameters. Then an algorithm is prepared to combine the records of food items systematically. Afterwards, the validity of the database is examined through the data available in a food company. In this way, this study aims to make forward and backward food traceability in a simple manner using recursive queries and to provide infrastructure for future standard applications.
E-Öğrenme Ortamları ve Öğrenme Analitikleri
Authors: SOMYÜREK Sibel , GÜYER Tolga , ATASOY Bilal , ÜNAL Mertcan
Published: July 2021

2020 yılı Horizon raporunda da vurgulandığı üzere, son yıllarda etkili öğrenme ortamları tasarlamak için ele alınan kavramlardan biri de öğrenme analitikleridir. Öğretim teknolojileri alanında, öğrenme analitiklerinin 10 yıllık bir geçmişi olmasına rağmen henüz gelişiminin erken aşamalarında olduğu düşünülmektedir. Öğrenme analitiklerinin kullanılabilmesi için eğitim bilimleri, istatistik, matematik, makine öğrenmesi ve yazılım geliştirme gibi disiplinler arası pek çok bilgi ve beceriye ihtiyaç duyulmaktadır. Bu çalışmanın amacı, öğrenme analitiklerinin e-öğrenme ortamları açısından potansiyelini ortaya koyarak öğretim tasarımcıları ve uygulayıcılar tarafından daha fazla tanınmasını sağlamaktır. Bu bağlamda, öğrenme analitiklerinin kapsamı, uygulama alanları ve aşamaları açıklanmaktadır. Ayrıca, öğrenme analitiklerinde kullanılan göstergeler, veri kaynakları, araç ve sistemler sunulmaktadır. Öğrenme analitiği süreç modeli ile öğrenme analitiği sunan öğrenme panellerinin kullanımı özetlenmektedir. Son olarak, bu konudaki güvenlik, etik ve standartlaşma kavramları ile ilgili çalışmalardaki sınırlıklar tartışılmaktadır.
Bulut Bilişimde Yük Dengeleme Mekanizmasının Analitik Modellemesi ve Performans Değerlendirmesi
Authors: KIRSAL Yonal , CAGLAR Ersin
Published: July 2021

Günümüzde, bilişim teknolojileri alanındaki hızlı gelişim, yeni bilgi işlem dizilerinin/paradigmalarının geliştirilmesine ve yayılmasına öncülük etmektedir. Bulut bilişim teknolojisi bu yeniliklerden sadece bir tanesidir. Bulut bilişim, internet tabanlı bir teknoloji olup diğer bulut kullanıcılarına donanım ve yazılım paylaşımı sağlayan bir teknolojidir. Bulut bilişim ve internet teknolojisinin hızlı gelişmesi ile tüm dünyada bulut bilişimin kullanıcılarında önemli bir artış olmuştur. Bu hızlı kullanıcı artışı, birçok sorunu da beraberinde getirmiştir. Bu sorunların en önemlilerinden bir tanesi yük dağılımı ve dengeleme mekanizmasıdır. Bu nedenle, bu çalışmada daha iyi sistem performans sonuçlarının elde edilebilmesi amacıyla analitik modeller farklı yük dengeleme mekanizmalarına uygulanmıştır. Performans değerlendirmesi için ortalama yük sayısı, ortalama tepki süresi ve engelleme olasılığı sonuçları sunulmuştur. Önerilen modellerin verimliliğini ve doğruluğunu göstermek için ise simülasyon oluşturulmuştur. Elde edilen sonuçların simülasyon sonuçları ile eşleştiği görülmektedir. Ek olarak, elde edilen sonuçlardan dinamik yük dengelemenin özellikle sistemin yoğun olduğu zamanlarda bulut bilişimdeki statik yük dengeleme mekanizmasından daha iyi performans gösterdiği açıkça görülmektedir
Üniversitelerdeki Siber Güvenlik Sorunları ve Farkındalık Eğitimleri
Authors: TUĞAL İhsan , ALMAZ Cengiz , SEVİ Mehmet
Published: July 2021

Üniversite kampüsleri farklı ağ yapıları ve kullanıcı sınıfları barındıran yerlerdir. Kampüs ağları günümüzde çok karmaşık hale geldi. Öğretimin kalitesini yükseltmek için bilgi teknolojileri kampüslerde en iyi şekilde kullanılmaktadır. Üniversiteler birçok kesimin ilgisini çeken verileri kendi sistemlerinde barındırırlar. İnternete çıkışı olan bu yapılar sürekli siber tehditlere maruz kalmaktadır. Bu çalışmada siber tehlikelere karşı birçok zayıf halkası bulunan üniversitelerin neden saldırıların hedefinde olduğu anlaşılmaya çalışıldı. En çok kullanılan saldırı yöntemlerinin neler olduğuna bakıldı. Siber zayıflıkların giderilmesi için çözümler önerildi. Bilgi güvenliği politikalarının oluşturulması ve uyulması, kullanıcılara siber farkındalık eğitimleri aldırılması, bilgi sistemleri altyapılarının güçlendirilmesi gerektiği görüldü. Siber farkındalık eğitimleri konusunda izlenecek yol önerildi. Üniversiteleri kötü algılardan koruyacak, siber zararlara karşı güçlü kılacak çok boyutlu çalışmalardan ve politikalardan taviz verilmemelidir.
ISO 27001 Bilgi Güvenliği Yönetim Sistemi Yazılım Tasarımı
Authors: DURDU Ali , EREN Ali
Published: July 2021

Çalışmada, bilgi çağında yaşadığımız bu dönemde en önemli gereklilik haline gelmiş bilgi güvenliğinin bilgi sistemleri ile entegre edilmesi üzerine çalışılmıştır. Sürekliliğe ihtiyaç duyulan bu süreçte maksimum fayda sağlanacak şekilde tasarlanabilmesi için bir yazılım önerilmiştir. Bu uygulamada ISO 27001 bilgi güvenliği yönetimi sistemi standardının maddelerine cevap verebilecek nitelikte modüler bir yapı oluşturulmuş ve kullanıcı dostu bir yazılım uygulaması geliştirilmiştir. Uygulama içerisinde ki varlık yönetimi, risk yönetimi, tedarikçi yönetimi, envanter yönetimi, bakım yönetimi, düzeltici iyileştirici faaliyetler, olay yönetimi, eğitim ve hatırlatma modülleri ile bilgi güvenliği yönetim sistemi kurulum aşamasında ihtiyaç duyulan bütün ana süreçlerin elektronik ortama taşınmasını amaçlamıştır. Geliştirilen uygulama sayesinde bilgi güvenliği yönetimi sürecindeki kâğıt ya da elektronik ortamda yürütülen süreçler ya da yapılan işler uygulama üzerinden takip edilerek her an gözlemlenebilir duruma gelecek ve kurumun kendi durumuyla ilgili sonuca tek bir ara yüzden ulaşabilmesi sağlanacaktır. Ayrıca geliştirilen kullanıcı dostu ara yüzlerle minimum düzeyde bir eforla beklenilen işin gerçekleştirilmesi ve bu süreçte de insan hatasından en az seviyede zarar görülmesi sağlanacaktır.
Soru Cevaplama Sistemleri Üzerine Detaylı Bir Çalışma: Veri Kümeleri, Yöntemler ve Açık Araştırma Alanları
Authors: YİĞİT Gülsüm , AMASYALI Fatih
Published: July 2021

Soru Cevaplama (QA) sistemleri, kullanıcıların doğal dilde sordukları sorulara belge veya bağlantıları listelemek yerine doğrudan cevap almalarını sağlayan sistemlerdir. Bu çalışmada, QA sistemlerinde yaygın kullanılan veri kümeleri tanıtılmış ve çeşitli özelliklere göre karşılaştırılmıştır. Ayrıca, QA alanındaki diğer çalışmalardan farklı olarak bu çalışmada son yıllarda literatürde yer alan QA sistemlerinin arkasında kullanılan yöntemlere odaklanılmıştır. Bu yöntemler dört farklı grupta ele alınmış olup literatürdeki güncel çalışmaları ve teknolojileri içermektedir. Bu modeller kullanılan teknikler, harici bilgi kaynaklarının veya dil modelinin kullanılıp kullanılmadığı gibi faktörlere göre karşılaştırılmıştır. Dikkat mekanizmasının, dil modellerinin, çizge işleyen ağların, harici bilgi kaynaklarının, kolektif öğrenmenin ve derin öğrenme mimarilerinin QA sistemlerinin başarısı üzerinde genel olarak olumlu etkisi olduğu görülmüştür. Ayrıca, bu çalışmada QA sistemlerinin günümüzdeki açık araştırma alanları ve olası çözüm yolları belirlenerek gelecekteki QA sistemleri için önerilerde bulunulmuştur. Gelecekteki araştırma alanları olarak yeterli veriye sahip olmayan diller üzerindeki sistemler, birden fazla dil üzerinde çalışabilen sistemler, çok sayıda bilgi kaynağının kullanılmasının gerekli olduğu sistemler ve karşılıklı konuşmaya dayalı sistemler öne çıkmaktadır.
Arkaplan Modellemesi ve Optik Akış ile Hareket Tespiti
Authors: DELİBAŞOĞLU İbrahim
Published: July 2021

Hareket tespiti çeşitli bilgisayarlı görme problemlerinde ön-işlem aşamasında kullanılmaktadır ve üzerinde çalışılan önemli konulardan birisidir. Hareket tanıma için önerilen yöntemler çoğunlukla arka plan modellemesi ve çıkarımına dayanmaktadır. Bu çalışmada, arka plan modelleme ve optik akış vektörlerinin kullanıldığı bir yöntem önerilmiştir. Optik akış tahmin edilmesinde Farneback yöntemi kullanılmıştır. Önerilen yöntemde optik akış, arka plan çıkarımı aşamasında her bir piksel için uygulanacak eşik değeri belirlemek için kullanılmıştır. Deneysel sonuçlar arka plan çıkarımı yaparken optik akış bilgisini kullanmanın sabit eşik değer uygulamaya nazaran performansı arttırdığını göstermiştir. Önerilen yöntem CDNET-2014 veri kümesinden farklı altküme görüntüleri üzerinde değerlendirilmiş ve literatürdeki yöntemler karşısında iyi sonuçlar elde edilmiştir. F1 performans kriterinde literatürdeki yöntemlere çok yakın sonuçlar elde edilirken, hatalı tespit edilen veya ıskalanan hareketli piksel oranını veren PWC metriğinde ise en iyi ortalama performansa ulaşıldığı gözlemlenmiştir.
Türkçe Zamansal İfadelerin Yakalanması ve Tanımlanması
Authors: CAMCI Hatice , ERYİĞİT Gülşen
Published: July 2021

Zamansal ifadelerin yakalanması ve tanımlanması, anlamsal çıkarım gerektiren durumlar için kritik öneme sahip bir doğal dil işleme görevidir. Günümüzde yapay zeka alanında öne çıkan dil işleme teknolojileri pek çok araştırma ve uygulama evresinde zamansal ifadelerin çözümlenmesine ihtiyaç duymaktadır. Bu makalede, Türkçe için literatürde yer alan ilk zamansal ifade yakalama ve tanımlama sistemi tanıtılmaktadır. Yine literatürde ilk kez bu konuda takip eden çalışmalarda kullanılabilecek bir sınama veri kümesi oluşturulmuş ve araştırmacıların hizmetine sunulmuştur. Açık kaynak olarak geliştirilen sistem diğer diller için sıklıkla kullanılan HeidelTime mimarisi üzerine kurulmuş ve oluşturulan veri kümesi üzerinde dört farklı tür (tarih, saat, süre, tekrar belirten zaman ifadeleri) için ortalamada yüzde 90 civarında başarım elde edilmiştir. Sistem farklı literatürde yer alan farklı değerlendirme ölçütleri ile değerlendirilmiş ve temel bir Türkçe varlık ismi tanıma ve otomatik oluşturulmuş HeidelTime dil kaynakları ile karşılaştırılmıştır. Geliştirilen sistemin Türkçe doğal dil araştırmalarında eksik kalan önemli bir yapı taşını tamamladığı ve ileriki çalışmalara fayda sağlayacağı öngörülmektedir.
Медиаобраз трудового мигранта в период пандемии COVID-19
Authors: Осин Роман Викторович
Published: July 2021

Автор рассматривает образ мигрантов, конструируемый в СМИ и его характеристики в период пандемии COVID-19. Концептуальной основой исследования стали результаты контент-анализа сообщений, размещенных в интернет-изданиях в 2020 г. Всего проанализировано 250 публикаций. Анализ текстов выявил, в основном, негативную тональность в представлении ситуации с мигрантами. Сложное положение трудовых мигрантов осложняется распространением фейковой информации о зараженных, вспышкой ксенофобских настроений и активизацией мигрантофобии.
Изучение структуры психического здоровья у лиц с ОВЗ и инвалидностью
Authors: Михальчи Екатерина Владимировна
Published: July 2021

В статье представлены результаты изучения структуру психического здоровья лиц с ОВЗ и инвалидностью. Автор приводит систему факторов психического здоровья представителей данной группы и выделяет уровни их психического здоровья.
К вопросу о ценностных ориентациях в исследовании этнической идентичности жителей приграничных регионов Казахстана и России
Authors: Саткангулова Гульнара Жакпбаевна
Published: July 2021

В статье дается обоснование актуальности исследования ценностных ориентаций при изучении этнической идентичности жителей приграничных регионов. Представлены теоретико-методологические подходы к изучению понятий «ценности», «ценностные ориентации». Анализируется природа культурных ценностей, которые были раскрыты и описаны Ш.Шварцем.
Динамика адаптационной готовности к учебной деятельности у иностранных студентов
Authors: Иванчин Сергей Анатольевич
Published: July 2021

Автор представляет результаты эмпиричского исследования в ходе которого прошла проверку гипотеза о существовании нелинейной динамики формирования адаптационной готовности к учебной деятельности иностранных студентов в процессе обучения в ВУЗе. Делается вывод о том, что динамика формирования адаптационной готовности к учебной деятельности у иностранных студентов имеет нелинейный характер проявления на разных этапах учебной деятельности.
Профилактика дезадаптированности личности и возможности улучшения социальной приспособленности, межличностных отношений учащихся в условиях пандемии
Authors: Малышев Иван Викторович
Published: July 2021

В статье рассматриваются проблематика социализации и адаптации личности учащихся, их межличностных отношений с точки зрения условий современной действительности. Дается краткий анализ уровня социальной приспособленности, адаптированности личности и межличностных отношений исходя из обобщенных результатов эмпирических исследований, проводимых в условиях пандемии (COVID-19). В целом, отмечается снижение адаптационных возможностей, социализации учащихся и студентов. С учетом выявленных негативных последствий пандемии на уровень социальной приспособленности личности молодых людей, возможности их адаптации, нарушений в области межличностных отношений предложен ряд психолого-педагогических рекомендаций с целью снижения риска дезадаптации.