bluuebunny/crossref_metadata_2025 huggingface dataset:
Morphological Analysis of Jerusalem Artichoke (Helianthus tuberosus L.) Accessions of Different Origin from VIR Collection
Authors: Smekalova Tamara N. , Lebedeva Natalia V. , Novikova Lyubov Yu.
Published: December 2019

The article is dedicated to morphological analysis of the Jerusalem artichoke genetic resources collected at the N. I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR). The crop has a wide range of various usages, such as: food and feed, and medicinal, melliferous, and ornamental products. In this study, morphological characteristics of vegetative and generative plant organs (stems, leaves, tubers and inflorescences) from the VIR collections in the Maikop Experiment Station of VIR (Russian Caucasus, Republic of Adygea) and in Gatchina District, Leningrad Province, Russia were analysed. The widest range of variability was observed in accessions from Western Europe. Accessions from United States, Japan and Australia were the most unique in their set of traits, which may indicate specific paths of their evolution in these isolated territories. Accessions with unique combinations of studied traits were determined. Some traits characterizing leaf, inflorescence and tuber proved to be valuable for taxonomic and geographic analyses.
Content of Phenolic Compounds and Antioxidant Activity in Fresh Apple, Pomace and Pomace Water Extract — Effect of Cultivar
Authors: Krasnova Inta , Segliņa Dalija
Published: December 2019

The study aimed to evaluate the chemical composition (total phenol, flavonoid, and tannin content and the antioxidant activity) of 11 apple (Malus domestica) cultivars in fresh apples and their processing by-products — apple pomace and its water extract. In addition, the proportion of chemical compounds and antioxidant activity in fresh apples and pomace transferred to the resulting water extract was calculated. Three different season’s cultivars (autumn–winter, winter and late winter) were selected in the research, and significant differences between chemical parameters within groups were found. Cultivars ‘Zarja Alatau’, ‘Belorusskoje Malinovoje’, ‘Sinap Orlovskij’ and ‘Antej’ are characterised by a higher content of determined compounds in fresh apples, pomace and po-mace water extract. The results showed that the water extract in relation to fresh apples and apple pomace still contains an appropriate amount of total phenols, flavonoids and tannins in the range 2.5–9.6%. These results indicated that apple pomace water extracts could be recommended for use in food as well as in the pharmaceutical industry.
Limit Theorems for Bivariate Generalised Order Statistics in Stationary Gaussian Sequences with Random Sample Sizes
Authors: Essawe Fatma Hashem , Elgawad Mohamed Abd , Barakat Haroon Mohamed , Zhao Hui
Published: December 2019

In this paper, we study the limit distribution functions of the (lower-lower), (upper-upper) and (lower-upper) extreme and central-central m-generalised order statistics (m–GOS) of stationary Gaussian sequences under an equi-correlated set up, when the random sample size is assumed to converge weakly and independent of the basic variables. Moreover, sufficient conditions for a weak convergence of generalised quasi-range with random indices are obtained.
The concept of ‘rural’ as a psychosocial process: From concept attainment to concept unlearning
Authors: Dymitrow Mirek
Published: December 2019

Realising that human geography has been defined less by its canonical works but rather by its canonical concepts, the current status of the concept ‘rural’ puts a question mark over progress in human geography in terms of how well we have been able to adapt knowledge to reciprocate with societal change at large. As one of the oldest geographical concepts still in widespread use, ‘rural’ stands in stark contrast to the immense changes encountered by the society during the last century, let alone decades. And while this problem has been approached both empirically and philosophically, not enough stress has been put on the cognitive and sociological processes that have governed the attainment and retention of ‘rural’ in science, and beyond. In this vein, the aim of this paper is to provide a structured argument for facilitating a view of ‘rural’ less as a geographical space and more as a concept purportedly thought to define such space by way of inculcation.
Does the process of shrinking concern also small towns? lessons from Poland
Authors: Bartosiewicz Bartosz , Kwiatek-Sołtys Agnieszka , Kurek Sławomir
Published: December 2019

The approach to the issue of shrinking cities is undergoing constant changes. Originally, this process was referred primarily to the progressing depopulation connected with a deteriorating economic situation. Presently, works on shrinking cities mainly focus on the challenges posed by the problem rather than the delimitation questions. Do the shrinking also apply to the situation of small towns, and if so, to what extent may small towns shrink? Being conscious of the multidimensional nature of the topic discussed, the authors took measures aimed at singling out a group of shrinking towns from the whole set of small towns in Poland. The identification of depopulating centres consisted in pointing to those shrinking both in terms of their demography and economy. This type of research gives rise to all types of methodological problems such as which tools should be used to measure town shrinking or which data should be selected for the research, an issue particularly important for small towns where the range of indicators available is rather limited. What conclusions may be drawn from the conducted analysis? Do small towns in Poland shrink? On the basis of the conducted research the answer is no. With regard to demography, the process of shrinking concerns only 30 towns (4.5%). And this group includes only four which additionally shrink in economic terms.
The role of a positive spirit in the attractiveness, sociability and success of a public place
Authors: Rahmani Lyes , Messaoudene Maha
Published: December 2019

The objective of this article is to highlight the role of the spirit as an intangible component in the attractiveness, conviviality and success of public places. The comparative study, which covers two public places having the same typo-morphology and sharing the same geographical and sociocultural context, aims to measure the spirits of these two places. The study is based on a theoretical conceptualisation and quantitative analysis of data collected using a measurement tool having satisfactory psychometric qualities. The two main statistical techniques employed are the relative importance index (RII) and the T-test. The results of the study show that the valence

Kurt Lewin was one of the first to use the word ‘valence’. This is in a way synonymous with the value of psychic force with a positive or negative polarity and a degree of high, low or neutral intensity (Rainio 2009).

of the spirit affects the attractiveness, the conviviality and the success of public places.
From policy to misery? the state agricultural farms vs. ‘the rural’
Authors: Biegańska Jadwiga , Dymitrow Mirek , Grzelak-Kostulska Elżbieta , Środa-Murawska Stefania
Published: December 2019

1989 was a turning point in the socio-economic development in the former Eastern bloc, initiating a systemic transformation that affected the society at large. It also contributed to the crystallisation of certain cultural landscapes, hitherto largely illegible due to the inhibition of spatial processes encountered during socialism. In Poland, after a quarter-century of a free market economy, the focus on social problems began to expand to the spatial realm as well. It became apparent that the progressive social polarisation that followed was most prominent in environments striated by a particular landscape type – the former State Agricultural Farm (PGR). Considering PGRs as ‘the epitome of rurality’ subject to ideas informing about the direction of contemporary ‘rural development’ prompts a different way of looking at the problem. In this paper, we investigate the concept of rurality in the discursive tenor of implemented policy and contrast it with contextualised empirical examples. Our findings suggest that an efficient policy should be confronted with the expectations of residents at the local level, and introducing top-down actions usually ends in failure as in the case of post-PGR estates.
The dynamics of landscape pattern changes in mining areas: The case study of the Adamów-Koźmin Lignite Basin
Authors: Fagiewicz Katarzyna , Łowicki Damian
Published: December 2019

Mining belongs to the types of human activity that have a significant impact on the environment, and especially on the landscape. The main objective of this study is a quantitative diagnosis of the dynamics of land use changes and landscape pattern modification in areas shaped under the influence of processes related to the open pit exploitation of lignite. The study was carried out in the Adamów-Koźmin Lignite Basin, which is a model example of an area affected by strong anthropogenic pressure. An assessment of changes was carried out using a set of maps depicting land use in the period preceding the exploitation of lignite (the year 1940) and after over 60 years of the mining activity in this area (as of 2011). The source materials for mapping for the first period were archival maps and for the second period, an orthophotomap. The heads-up digitising method was used to determine 7 types of land-cover classes according to the definitions of Corine Land Cover. Ten landscape metrics for five categories of landscape features (surface, shape, neighbourhood, edge, spatial distribution and diversity) were used in the landscape pattern analysis. The results do not confirm the hypothesis of a significant landscape simplification after reclamation. The shape of patches in the landscape was more complex and the number of land-use types was higher, which combined with their spatial arrangement, caused the landscape pattern to be more diversified in the year 2011.
Design and implementation of a new mobile video analysis laboratory at the University of Salerno
Authors: Todino Michele Domenico , Sibilio Maurizio
Published: December 2019

Nowadays, in many Italian and European universities, teachers’ training includes one or more examinations related to new didactic methodologies and practices. The topic of this paper is how it is possible to realize a new video analysis laboratory as a didactic and research “tool” for teachers’ training at the University of Salerno that can support teaching–learning process for new teachers. The main idea of this project is to design and implement a mobile video analysis laboratory for video recording real or simulated didactic activities. In addition, the concept that drives this research is to develop a “plug-and-play” laboratory that can be installed everywhere in less than 15 minutes by everybody. This laboratory is already designed and tested and is composed of five cameras, a control room software and an open source video analysis software.
Fostering oral presentation skills by the timing of feedback: an exploratory study in virtual reality
Authors: Belboukhaddaoui Ilham , van Ginkel Stan
Published: December 2019

Although scholars emphasised the essence of feedback delivered on virtual reality-based tasks, it remains unclear whether the acquisition of students’ oral presentation skills can be enhanced by the timing of feedback. An exploratory study, recently conducted in a Dutch university, explores the potential differential impact of immediate versus delayed feedback within a virtual reality-based task, in which students present to a virtual audience and receive feedback generated by the computer on presentation behaviour. By making use of an experimental study design, the potential effects of immediate feedback are compared with a control condition of a virtual reality-based presentation task with delayed feedback directly provided after the presentation. Performance assessments, including validated rubrics for oral presentation skills, were used for data collection. The results demonstrated no differences between the impact of immediate and delayed feedback on students’ presentation performance. However, significant differences in performance were traceable for students from differing study domains. As such, students following a technical study showed lower presentation scores in comparison to students from non-technical higher education curricula. More studies are needed to investigate comprehensive learning environments on students’ presentation skills in virtual reality, since combining different forms of feedback could foster students’ learning outcomes.
Digital manipulation versus real one: learning and motivation in a case study on Storytelling
Authors: Tavernise Assunta , Bertacchini Francesca , Pantano Pietro , Bilotta Eleonora
Published: December 2019

In this work, a Storytelling FabLab has been designed for the realization of virtual performances on a Shakesperian play in an elementary school. In this FabLab, many elements have been digitally manipulated: text, audio files, virtual actors on a 3D stage, and 3D Greek masks. Learning of contents and motivation have been assessed and compared to those of a traditional class working on the construction of real masks as artefacts. Regarding learning effectiveness, data show that there is no great difference between the score gained by the experimental group and the control one; however, results emphasize a high intrinsic motivation for both experimental and control groups. Moreover, qualitative results of both groups highlight the positive feeling of doing things reflecting user’s own interest: pupils want to invent their own stories and realize them (physically or digitally).
Preservice teacher disengagement with computer-based learning environments
Authors: Poitras Eric G. , Li Shan , Udy Laurel , Huang Lingyun , Lajoie Susanne P.
Published: December 2019

Investigating disengagement is a continuing concern within computer-based learning environments. Drawing upon several strands of research into preservice teacher learning with network-based tutors, this paper outlines an object orientation to conceptualize a type of disengaged behaviour referred to as carelessness. We further differentiate this construct in terms of carelessness towards one’s own learning as opposed to other’s learning. In support of our claims, we review research into carelessness in the context of nBrowser, an intelligent web browser designed to support preservice teachers learn about the pedagogical affordances of novel technologies while designing lesson plans. The key aspects of this research can be listed as follows: (1) a knowledge engineering approach to implement a set of production rules within the learning environment to detect instances of carelessness and intervene; (2) a data-driven approach to infer learner behaviours in their absence due to carelessness; and (3) a model-driven approach to improve the functioning of the learning environment despite instances of carelessness. We discuss the limitations of these different approaches and draw implications for future research into preservice teacher disengagement with computer-based learning environments.
Unpacking the Potential of 360degree Video to Support Pre-Service Teacher Development
Authors: Balzaretti Nicoletta , Ciani Andrea , Cutting Chelsea , O’Keeffe Lisa , White Bruce
Published: December 2019

Video has become a useful tool in Initial Teacher Education for self-evaluation and reflection by pre-service teachers (PSTs). The availability of 360degree video cameras and web-based applications, to review and annotate 360degree videos, allows PSTs greater flexibility to view and review their practice from a variety of perspectives. This study explores PSTs’ use of 360degree video for reflection on their teaching practice. 360degree video provides PSTs with the capacity to pan ‘around’ the video, and in doing so has supported PSTs to detach and reflect on their own practice. The findings suggest that the PSTs valued the additional perspectives afforded by the 360degree nature of the video, which had a particular impact on their understanding of their presence, interactions and explanations. Peer video viewing was also found to be a useful tool in supporting PSTs to ‘notice’ additional areas for improvement in their own practice.
The Aspects of Age Management Towards Sustainable and Responsible Business
Authors: Tokarčíková Emese
Published: December 2019

The aim of this article is to present and promote current research outcomes in the field of age management and its impact on sustainability through a review of the appropriate literature sources and pieces of empirical experience. The identification of relations between the work ability index, ageing population and the needs of the labour market can significantly improve the decision-supporting models that the managers can use to achieve higher competitiveness and sustainability for their enterprises.
Concept of Corporate Culture in the Context of Age Diversity
Authors: Mĺkva Miroslava , Vaňová Jaromíra , Szabó Peter , Danyi-Boll Anikó
Published: December 2019

The strategic goal of businesses is to secure a long-term competitive advantage, to differentiate themselves from other businesses and to succeed in the market. Corporate culture is what distinguishes an organization from others and cannot be easily imitated. Culture issues, the need for interaction and understanding are becoming an important part of business behaviour between employees and individual groups.

In the paper we present a part of the results of the research carried out within the frame of VEGA project No. 1/0348/17 „The impact of the coexistence of different generations of employees on the sustainable performance of organisations”. The aim of the project was to explore the potential of positive interaction between individual generations of employees and its use to achieve sustainable performance of organizations in the conditions of multigenerational communities. We focus on corporate culture and selected factors that influence its manifestations and formation. In the research we also found out how important the selected factors are and how individual generational groups of employees in industrial enterprises in Slovakia perceive them. The results of the research confirmed the differences in employee expectations and their fulfilment.
Effect of Solid-state Fermentation on the Nutritional Composition of Nettle (Urtica dioica L.)
Authors: Güngör Emrah , Altop Aydın , Erener Guray
Published: December 2019

The study was aimed to improve the nutritional composition of nettle (Utrica dioica L.) having positive effects on animals by solid-state fermentation. Aspergillus niger was used as a inoculant in fermentation of nettle. Before and after fermentation, crude protein (CP), ash, ether extract (EE), nitrogen-free extract (NFE), crude fiber (CF), hemicellulose (HC), neutral detergent fiber (NDF), acid detergent fiber (ADF) and acid detergent lignin (ADL) contents of nettle were determined. The ash, NFE and HC content of nettle were increased by fermentation. However, A. niger decreased the CF and EE in nettle. The results showed that solid-state fermentation with A. niger can be used to improve the nutritional composition of nettle.
Nutritional and Antioxidant Variability of Some Wild and Cultivated Edible Mushrooms from Kastamonu Rural Areas
Authors: Turfan Nezahat , Ayan Sezgin , Akın Şeyma Selin , Akın Enes
Published: December 2019

In this study, variation of some chemical components such as anthocyanin, β-carotene, lycopene, phenolic, nitrate, soluble protein, proline, glucose, sucrose and total carbohydrate level ad PAL activity in some wild and cultivated edible mushrooms was examined. For this, four different mushroom species (Agaricus campestris L., Cantharellus cibarius Fr., Hericium erinaceus (Bull.) Pers., Lactarius piperatus L. Pers) were supplied from local market, named Kuzeykent Semt Bazaar, in Kastamonu province of Turkey. Mushroom samples were collected from Araç, Daday, Devrekani and Tosya locations of Kastamonu. According to findings, the highest anthocyanin value and PAL activity were obtained from A. campestris collected from Arac location with 0.107 mg g-1 and 6.99 EU, respectively. The amount of β-carotene (2.297 mg g-1) and lycopene (0.644 mg g-1) was the highest in C. cibarius collected from Tosya location, however; proline, soluble protein, nitrate and glucose level were the maximum in A. campestris collected from Devrekani location with 149.61 Âµmol g-1, 55.49 mg, 159.963 mg g-1 and 29.36 Âµg g-1, respectively. While total carbohydrate was the highest in H. erinaceus collected from Araç location with 80.97 Âµg g-1, sucrose concentration was the maximum with 39.22 mg g-1 in H. erinaceus collected from Daday location. As a result, A. campestris collected from Devrekani location exhibited the highest nutrient in terms of chemicals analysed except anthocyanin and it was followed by H. erinaceus collected from Daday location. However, C. cibarius and H. erinaceus collected from Araç location had lower chemical components. It can be said that these mushroom species are valuable and important as major food sources and non-wood products for Kastamonu province.
Bitkilerde Abiyotik Stres Toleransında Etkili Olan Moleküllere Örnek Olarak Eksojen Salisilik Asit Uygulamaları
Authors: Nasırcılar Ayşe Gül , Ulukapı Kamile , Şener Sevinç
Published: December 2019

Endojen ve eksojen faktörlere bağlı olan bitki büyüme ve gelişmesi; kuraklık, tuz, yüksek ve düşük sıcaklık derecesi, radyasyon ve ağır metaller gibi abiyotik stres faktörlerinden büyük ölçüde etkilenmektedir. Bitkilerde stresle başa çıkma, olumsuz koşullarda hücre metabolizmasında değişikler yapılması ve savunma mekanizmalarının harekete geçirilmesi ile gerçekleşmektedir. Salisilik asit (SA) bitkilerde bu mekanizmaları harekete geçiren moleküllerden biri olup, özellikle patojen saldırılarına karşı cevap oluşturulmasında etkili olan, içsel bir bitki büyüme düzenleyicisidir. Fenolik bir bileşik olan ve bir bitki hormonu olarak da tanımlanan SA, stres koşulları altında sinyal molekülü olarak görev alarak bitkinin stres koşullarında oluşturduğu cevabı düzenlemekte ve hayatta kalmasını sağlamaktadır. Özellikle eksojen SA uygulamalarının bitkilerde patojenite ile ilişkili genleri aktive ederek hastalıklara direnç sağladığı bilinmektedir. Dışarıdan uygulanan SA‘in biyotik stres faktörleri yanında abiyotik stres faktörlerine karşı da bitkinin toleransını artırdığını gösteren çok sayıda çalışma bulunmaktadır. Eksojen SA uygulamaları domates, biber, mısır ve fasulye gibi farklı bitkilerde uygulanmış ve tuz, yüksek ve düşük sıcaklık, kuraklık ve ağır metal streslerine cevap oluşturmada etkin olduğu belirlenmiştir. Buna karşın bazı çalışmalarda eksojen SA uygulamalarının bazı bitki türlerinde vejetatif ve biyokimyasal içeriklerde inhibe edici özelliğinin bulunduğunun gösterilmesi; SA etkilerinin uygulama dozu, bitki türü ve uygulanma şekline bağlı olarak değişebileceği sonucunu vermektedir.
A voz feminina no poema de Adélia Prado: uma bandeira de luta
Authors: Bottan Iara , Pucci Bruno
Published: December 2019

Este artigo se propõe a desenvolver uma interpretação crítica do poema de Adélia Prado, Com Licença Poética, em diálogo com o Poema de Sete Faces, de Drummond de Andrade, e com as reflexões estético-filosóficas de Theodor Adorno, particularmente em sua Palestra sobre Lírica e Sociedade. Entranhar-se na intimidade de seus versos na tentativa de compreender o anúncio do “anjo esbelto” à mulher do século XX, “vai carregar bandeira”, é seu desafio primeiro. Observar que a luta das mulheres pela emancipação, pela igualdade de direitos com os homens, se faz intensa e mais do que nunca necessária nos dias de hoje é outra constatação que o poema, como obra de arte viva, transmite, incentiva e indica. Sigamos seus encaminhamentos!
Contribuições para pensar sobre a atividade criadora na Educação Infantil: reflexões a partir da obra de Vigotski
Authors: Nascimento Simone Maria de Bastos , Vestena Carla Luciane Blum
Published: December 2019

O artigo, tendo como principal referencial teórico a obra de Lev Semionovich Vigotski, trata da atividade criadora na educação infantil. Objetivou compreender, à luz da teoria elaborada por Vigotski, a atividade criadora e as implicações dessa compreensão pelos professores atuantes na Educação Infantil, que é primeira etapa da Educação Básica. Então o estudo é da natureza bibliográfica e de reflexão teórica, pretendendo clarificar aos leitores pontos principais sobre essas relações na Educação Infantil, sob o pressuposto de que, nessa etapa educacional, a promoção de atividades pelos docentes deve ir além de um mero cumprimento de rotinas. Nesse contexto, pressupõe-se ainda que o referencial teórico em pauta contribui de forma significava para superar as práticas repetitivas de natureza higienista e assistencialista que têm marcado e ainda marcam as práticas docentes com crianças pequenas.
DÜŞÜK VE YÜKSEK OVER REZERVLİ VAKALARDA VEGF POLİMORFİZM SIKLIĞININ KIYASLANMASI
Authors: DEVECİ Derya
Published: December 2019

Amaç: Vasküler endotelyal büyüme faktörü
(VEGF), overyan anjiogenezde kilit rol oynayan bir sitokindir. Biz de çalışmamızda
düşük ve yüksek over rezervli infertil kadınlarda VEGF gen polimorfizminin over
rezervi ile olası ilişkisini araştırmayı amaçladık.Gereç ve Yöntemler: Bu çalışmaya, polikistik over sendromlu
(PCOS) 64 kadın ile prematür overyan yetmezlikli (POF) 30 kadın dahil edildi. Periferik
venöz kan örneklerinden elde edilen DNA’da polimeraz zincir reaksiyonu (PCR) yöntemi
ile VEGF geni-2578 C/A tek nükleotid polimorfizmi (SNP) incelendi. İstatistiki analiz
SPSS 16.0 programı ile yapıldı.Bulgular: PCOS ve POF gruplarının ortalama
yaş, vücut kitle indeksi, TSH ve prolaktin seviyeleri yönünden anlamlı bir fark
yoktu. PCOS grubu için genotip dağılımı %56.2 CC, %26.6 CA ve %17.2 AA iken, POF
grubu için ise %26.7 CC %53.3 CA ve %20 AA idi. Gruplar arasında genotip frekansları
bakımından farklılık saptandı (p = 0.018). Mutant A allelinin, over rezervini minimal
azaltıcı etkisi olduğu gözlendi (95%CI= 0.12-0.22, OR: 0.5, p<0.01).Sonuç: Çalışmamızda gözlediğimiz VEGF
-2578 C/A polimorfizmindeki mutant A allelinin over rezervi üzerine olan etkisini
tartışmak için genişletilmiş popülasyon çalışmalarına ihtiyaç vardır.
NİĞDE İLİ CİVARINDA YAŞAYAN SAĞLIKLI BİREYLERDE AYAK BİLEĞİ MORFOMETRİK ANALİZ ÖLÇÜMLERİ
Authors: SEVGİLİ Ubeydullah , SARI Ahmet Sinan , CANBEYLİ İbrahim Deniz
Published: December 2019

Amaç: Ayak bileği
ekleminin ve bu eklemi oluşturan kemik yüzeylerin morfolojik ölçümleri ayak
bileği protez tasarımları için temel kılavuzdur. Çalışmamızın amacı Niğde
bölgesinin sahip olduğu ayak bileği eklemi morfolojik ölçümlerini belirlemek ve
ulusal ayak bileği protez tasarımları geliştirmeyi amaçlayan araştırmacılar
için bir veri kaynağı oluşturmaktır.Gereç ve Yöntemler: Niğde Ömer
Halisdemir Üniversitesi Tıp Fakültesi Hastanesi Ortopedi ve Travmatoloji
polikliniğine 2 Ocak 2018-30 Haziran
2018 tarihleri arasında başvuran ve herhangi bir sebepten dolayı ayak bileği Manyetik
Rezonans Görüntülemesi (MRG) çekilen hastalar geriye dönük olarak incelenmiştir.
Bu görüntülerden ayak bileği boyut ölçümleri, ayak bileği en-boy oranları,
distal tibia eğim ölçümleri ve komplikasyonla ilişkili anatomi ölçümleri ve 15
indekse ait değerlendirmeler yapılmıştır.Bulgular: Çalışmamızda 100
hastaya ait 100 MRG tetkiki üzerinde ölçümler tamamlanmıştır. Hastalardan 71’i
kadın ve 29’u erkektir. Ortalama yaş tüm çalışma grubunda 43.75±14.80 (14-75),
kadın cinsiyette 44.37±15.06 (14-75) ve erkek cinsiyette 42.24±14.28 (18-73)
olarak bulunmuştur. Tibia ve talus boyut ölçüm parametreleri TiAL, MTiTh, SRTi,
TiW, TaAL, TaW, MalW erkeklerde kadınlara nazaran anlamlı şekilde yüksek
bulunmuştur. Ancak sırası ile tibia ve talus en-boy oranlarını ifade eden
MTiTh/TiW ve TaAL/TaW parametreleri ve komplikasyon ile ilişkili anatomi ölçüm
parametreleri APG, MDV, MDA ve MalW/TiW cinsiyetler arasında anlamlı farklılık
göstermemiştir.

Sonuç: Bu sonuçlar
erkeklerde kadınlara nazaran daha büyük boy protez bileşenlerinin
gerekebileceğini ancak tek tip protez tasarımının her iki cinsiyette de
kullanılabileceğini göstermektedir.
İNME, SPİNAL KORD YARALANMASI VE SEREBRAL PALSİ HASTALARINDA ALT EKSTREMİTE ORTEZ KULLANIMINI ETKİLEYEN NEDENLER
Authors: KÜLTÜR Turgut , SUNA Gizem
Published: December 2019

Amaç: Rehabilitasyon uygulamalarında
sıklıkla kullanılan ortezlerin reçetelenmesi, yapımı veya kullanımındaki
hatalar önemli sorunlara yol açabilmektedir. Bu çalışmada inme, spinal kord
yaralanması (SKY) veya serebral palsi (SP) tanılı hastaların alt ekstremite
ortezlerini hatalı kullanmalarına ya da kullanmaktan vazgeçmelerine neden olan
faktörleri araştırmayı amaçladık.Gereç ve
Yöntemler: Çalışmaya
Ocak 2017-Temmuz 2018 tarihleri arasında Kırıkkale Üniversitesi Tıp Fakültesi
Fiziksel Tıp ve Rehabilitasyon Kliniği’nde yatırılarak alt ekstremite ortezi
reçetelenmiş 43 inme (%38.7), 22 SKY (%19.8), 46 SP (%41.4) tanılı, 59 kadın (%53.15),
52 erkek (%46.85) toplam 111 hasta dahil edildi. Taburculuk sonrasındaki ortez
kullanımı üzerine tanı, demografik veriler, klinik özellikler, ambulasyon
düzeyleri, tıbbi, estetik–psikolojik, fonksiyonellik ve cihaz ile ilgili
nedenlerin etkileri araştırıldı.Bulgular: Ortezini önerildiği gibi kullanan 68
(%61.3), önerildiğinden farklı kullanan 19 (%17.1), kullanmayı bırakan 24 olgu
(%21.6) olduğu belirlendi. Ortez kullanma durumuna hastaların yaşı, cinsiyeti,
tanısı, hastalık süresi, ortez reçete süresi, tekerlekli sandalye kullanımı,
ortez tipi, spastisite durumu, inme hastaları için etyoloji, fonksiyonel
ambulasyon skoru (FAS), Brunnstrom evresi, SKY hastaları için etyoloji,
ambulasyon seviyesi, ASIA evrelemesi, lezyonun komplet ya da inkomplet olması,
SP hastaları için tutulum tipi, Kaba Motor Fonksiyon Sınıflama Sistemi skorunun
istatistiksel anlamlı etkisi saptanmadı (p>0.05). Ortez reçete süresinin ve
cihazla ilgili nedenlerin ortez kullanma durumunu istatistiksel olarak anlamlı
etkilediği bulundu (p˂0.05).Sonuç: Çalışmamızdaki bulgulara göre hastaların ortezi kullanmım durumunu
etkileyen en önemli faktörler cihaza bağlı nedenler ve ortez reçete süresidir
Bu yüzden, reçete edilen ortez hastaya uygun, hafif ve kullanımı kolay
olmalıdır. Kısa süre kullanıp bırakmaların önüne multidisipliner yaklaşım,
düzenli takip ve gerektiğinde cihazda uygun modifikasyonun sağlanması ile
geçilebilir.
Some Theorems in the Existence, Uniqueness and Stability solutions of Volterra Integrals Equations
Authors: Butris Raad N. , Qader Sebar T.
Published: December 2019

The aim of this work is to study the existence, uniqueness and stability solutions of Volterra integrals equations by using both Picard approximation and Banach fixed point theorems. This study leads to develop and extend the above theorems and to expand the results obtained by Butris.
Some Properties of Soft Delta-Topology
Authors: Mohammed Ramadhan A. , Sayed O. R. , Eliow A.
Published: December 2019

In this paper, we apply the concept of soft sets to δ-open set and δ-closed set. The associated soft δ-topology in terms of soft δ-open sets were introduced and some properties of them were investigated. Moreover, the definitions, characterizations and basic results concerning soft δ-interior, soft δ-closure, soft δ-boundary and soft δ-exterior were given. Finally, the concept of soft pu−δ- continuity was defined and some properties of it were introduced.
Mô hình hóa ứng xử kết cấu bản mặt cầu thép - bê tông nhựa chịu uốn 5 điểm
Authors: Trần Anh Tuấn , Lê Bá Anh , Hoàng Việt Hải , Nguyễn Quang Tuấn
Published: December 2019

Mục tiêu của nghiên cứu này là phân tích ứng xử của bản mặt cầu thép có sử dụng lớp phủ bằng bê tông asphalt dưới tác động của tải trọng cục bộ. Để đạt được mục đích nêu trên, phương pháp phần tử hữu hạn được ứng dụng để mô phỏng thí nghiệm uốn năm điểm. Trong mô phỏng này, ứng xử của bê tông asphalt được xem là đàn nhớt tuyến tính. Loại vật liệu này biểu hiện tính chất phụ thuộc vào thời gian trong mối quan hệ ứng suất - biến dạng, trong mô phỏng số tính chất này được biểu diễn bằng chuỗi Prony. Kết quả thu được trong bài báo này được so sánh với kết quả thí nghiệm đã thực hiện.
Dao động tự do của dầm nano xốp có cơ tính biến thiên
Authors: Lê Thị Hà , Nguyễn Thị Kim Khuê
Published: December 2019

Với lý thuyết dầm Bernoulli, bài báo nghiên cứu dao động tự do của dầm cơ tính biến thiên có kích thước nano và lỗ rỗng vi mô. Tính chất vật liệu được giả thiết thay đổi theo chiều dầy dầm. Bài báo dùng lý thuyết đàn hồi không địa phương để xây dựng các phương trình vi phân cân bằng và chuyển động của các kết cấu dầm nano có lỗ rỗng vi mô. Sử dụng phương pháp phần tử hữu hạn thiết lập phương trình chuyển động cho dầm, từ đó tính toán các tham số tần số dao động của dầm. Ảnh hưởng của các tham số không địa phương, tham số lỗ rỗng, tham số phân bổ vật liệu đến đặc tính dao động của dầm được nghiên cứu và thảo luận trong bài báo.
Thực nghiệm đánh giá mô đun cắt phức
và các chỉ tiêu cơ lý cơ bản của nhựa đường
với hàm lượng phụ gia SBS khác nhau
Authors: Nguyễn Quang Tuấn
Published: December 2019

Ở Việt Nam, vấn đề gia tăng nhanh chóng về lưu lượng và tải trọng xe đòi hỏi sự nâng cao chất lượng của vật liệu xây dựng kết cấu áo đường. Hiện nay, bê tông nhựa sử dụng phụ gia SBS (styrene–butadiene–styrene) dạng hạt đang được sử dụng khá rộng rãi tại các công trình đường giao thông và mang lại những hiệu quả nhất định. Bài báo trình bày các nghiên cứu thực nghiệm trong phòng trên mẫu nhựa đường được trộn phụ gia SBS tại các hàm lượng khác nhau. Các thí nghiệm được thực hiện nhằm xác định các chỉ tiêu cơ lý cơ bản của nhựa đường SBS bao gồm: độ kim lún, nhiệt hóa mềm và độ đàn hồi. Ngoài các thí nghiệm cơ bản, thí nghiệm mô đun cắt phức và xác định chỉ tiêu PG cũng được tiến hành. Kết quả thực nghiệm cho thấy phụ gia SBS cải thiện đáng kể đặc tính cơ học và phân cấp PG của nhựa đường gốc. Việc trộn phụ gia trong phòng không tác động nhiều đến độ hóa già của nhựa đường. Đường cong đặc trưng giá trị mô đun cắt phức của nhựa đường gốc và nhựa đường SBS được xây dựng giúp đánh giá đặc tính đàn nhớt tuyến tính của vật liệu. Ảnh hưởng của hàm lượng phụ gia và thời gian trộn mẫu đến từng tính chất của nhựa đường là rõ rệt.
Nghiên cứu xác định điều kiện biên cho bài toán truyền nhiệt qua các lớp mặt đường nhựa
khu vực Đồng bằng Bắc Bộ
Authors: Nguyễn Mạnh Hùng
Published: December 2019

Bài báo tiến hành nghiên cứu phân tích, đánh giá và xây dựng điều kiện biên cho bài toán truyền nhiệt qua các lớp mặt đường nhựa chung cho cả khu vực Đồng bằng Bắc bộ. Bằng cách xử lý tổng hợp các đại lượng riêng biệt gồm nhiệt độ, độ ẩm, biên độ nhiệt độ và độ ẩm, gió, tổng xạ mặt trời, ... thu được các hàm mô tả điều kiện biên ở dạng hình sin với biến số là thời gian trong ngày ứng với các giá trị hệ số hấp thụ của bề mặt đường khác nhau.
Tổng quan cuộc cách mạng công nghiệp 4.0
và những tác động đến ngành giao thông vận tải
Authors: Đinh Thu Phương
Published: December 2019

Cuộc cách mạng công nghiệp 4.0 đang có tác động mạnh mẽ đến các nước trên thế giới ở nhiều lĩnh vực như cơ cấu ngành nghề, nhu cầu nguồn nhân lực, hệ thống quản trị sản xuất, ... Giao thông vận tải là ngành có tính cộng đồng hóa rất cao nên cũng sẽ chịu tác động mạnh mẽ của cuộc cách mạng công nghiệp này. Những thành tựu của cách mạng công nghiệp 4.0 có thể tái định hình lại hệ thống giao thông vận tải của các quốc gia. Điều đó đặt ra thách thức cho các nhà quản lý vận tải phải thay đổi mô hình hoạt động cũng như những chính sách liên quan đến vận tải. Bài viết trình bày tổng quan về cách mạng công nghiệp 4.0 và những khía cạnh chính của ngành giao thông vận tải đang chịu tác động của cách mạng công nghiệp 4.0
A new variant of radial visualization for supervised visualization of high dimensional data
Authors: Tran Van Long , Nguyen Dinh Thi
Published: December 2019

Radial Visualization technique is a non linear dimensionality reduction method. Radial Visualization projects multivariate data in the 2-dimensional visual space inside the unit circle. Radial Visualization supports display both the samples and the attributes that provides useful information of data structures. In this article, we introduced a new variant of Radial Visualization for visualizing high dimensional data set that named Arc Radial Visualization. The new proposal that modified Radial Visualization supported more space to display high dimensional datasets. Our method provides an improvement in visualizing cluster structures of high dimensional data sets on the Radial Visualization. We present our proposal method with two quality measurements and proved the effectiveness of our approach for several real datasets.
Đặc tính điều động tàu:
một vài bổ sung cập nhật mới
Authors: Trịnh Xuân Tùng
Published: December 2019

Trên quan điểm về an toàn hàng hải, việc xác định các đặc tính điều động của con tàu ngay từ giai đoạn thiết kế ban đầu là rất quan trọng để loại trừ các con tàu có tính năng điều động kém. Các đặc tính điều động tàu đã được quy định rõ theo các tiêu chí đánh giá của IMO, tuy nhiên cần có sự soát xét, đánh giá và cập nhật thường xuyên cho phù hợp với sự phát triển hiện tại. Bài báo này đưa ra những cập nhật mới nhất về những tiêu chí và các phương pháp đánh giá tính năng điều động tàu được Hiệp hội Lai dắt quốc tế lần thứ 28 phê chuẩn vào tháng 9 năm 2017.
Phân tích chất lượng bảo mật cho mạng vô tuyến hợp tác áp dụng đa truy nhập phi trực giao
Authors: Phạm Hồng Quân , Nguyễn Yến Chi
Published: December 2019

Đa truy nhập phi trực giao đang nổi lên như một kỹ thuật chính trong các mạng vô tuyến 5G. Bài báo này nghiên cứu bảo mật lớp vật lý cho hệ thống chuyển tiếp sử dụng kỹ thuật đa truy nhập phi trực giao với một chuyển tiếp song công. Hệ thống này chịu sự tấn công từ một thiết bị nghe lén và một thiết bị gây nhiễu. Cụ thể, xác suất rớt bảo mật được đưa ra trong bài báo này để đánh giá chất lượng bảo mật của hệ thống được xem xét. Kết quả mô phỏng chỉ ra rằng xác suất rớt bảo mật của hệ thống tăng nếu tăng các giá trị công suất phát của nguồn, của chuyển tiếp và của thiết bị nghe lén. Bài báo cũng chỉ ra sự ảnh hưởng của hệ số phân bổ công suất và các độ lợi kênh truyền đến chất lượng bảo mật của hệ thống.
Dòng chảy Stokes trên bề mặt gồ ghề có chiều dài trượt cục bộ biến thiên theo hàm số Cosine
Authors: Trần Anh Tuấn , Nguyễn Đình Hải
Published: December 2019

Nghiên cứu này liên quan đến dòng chảy Stokes trên bề mặt gồ ghề đặc trưng bởi chiều dài trượt cục bộ biến đổi tuân theo hàm số cosine. Ở đây chúng ta phân tính cả hai tình huống đối với hướng của dòng chảy vuông góc và song song với cấu trúc gồ ghề. Để đạt được mục tiêu này, chúng ta sử dụng một phương pháp bán giải tích trên cơ sở khai triển chuỗi Fourier của trường vận tốc và áp suất. Kết quả thu được bằng phương pháp này được so sánh với phương pháp phần tử hữu hạn và một số kết quả nghiên cứu đã công bố trên thế giới.
An Analysis of Exports and Imports and Their Effect on the Economic Growth in Iraq
Authors: Abdulla Shene , Ali Hazhar
Published: December 2019

The Iraqi economy faces more challenges than opportunities, especially in recent years due to the civil war, while basic reforms for merging the private and public sector have commenced. This paper examines the causal relationship between exports, imports, and Iraq’s economic growth. The data are annual time series for the period 1980-2017. Thereafter, the data are stationary in different levels. Johansen cointegration is applied to figure out the long-run association among the variables. Moreover, Granger causality test has been used to direct the causality among variables. This paper finds that in the long run, exports and imports on gross domestic product are co-integrated and variables have a long-run association. The Granger causality result shows that exports affect economic growth, while imports also have a positive impact on Iraq’s economic growth. On the contrary, the relationship between exports and imports show that any increase in the volume of exports will increase the volume of imports. However, the converse is not true as the volume of imports does not influence exports in Iraq.
LA EXCUSA ABSOLUTORIA FAMILIAR EN LOS DELITOS PATRIMONIALES Y LA IMPOSIBILIDAD DE ACCIÓN PENAL ENTRE PARIENTES
Authors: Pérez Arias Jacinto
Published: December 2019

En el derecho penal español es bien conocido que existe una excusa absolutoria en los delitos patrimoniales, cuando los autores o partícipes de tales conductas tengan vínculo familiar con las víctimas. Excusa que desde la jurisprudencia se convierte en una cláusula general de exención de responsabilidad penal, a partir de lo establecido en la Ley de Enjuiciamiento Criminal. Sin embargo, la existencia de aquella singular excepción de responsabilidad en materia penal patrimonial permite interpretar que la excusa general establecida en la Ley procesal se encuentra totalmente desprovista de vigencia jurídica, dada la enorme contradicción existente entre ellas, a pesar de su coincidencia gramatical.
REGÍMENES MATRIMONIALES Y SUCESIÓN DESPUÉS DE LA DISOLUCIÓN POR MUERTE DE UN MATRIMONIO TRANSFRONTERIZO: UN CASO DE ESTUDIO
Authors: Mota Helena
Published: December 2019

Los matrimonios transfronterizos con puntos de contacto con determinados Estados miembros y que sean celebrados hasta 29.01.2019 plantean problemas y dudas de aplicación temporal y de aplicación territorial de las reglas de conflicto; además, en los términos del Reglamento (UE) 2016/1103, de 24 de julio, el ejercicio de la autonomía conflictual está subordinado a condiciones de validez formal y sustantiva. En respecto a la competencia, la autonomía jurisdiccional está también limitada en los casos en que si discute en paralelo los derechos sucesorios, en los términos del Reglamento (UE) 650/2012, como la legitima de los herederos y la ley aplicable a la sucesión. En un supuesto de hecho todas estas cuestiones resultan más claras y visibles e será más fácil analizar y evaluar la adecuación de las soluciones de los Reglamentos.
CUSTODIA COMPARTIDA Y MEJOR INTERÉS DEL MENOR. CRITERIOS DE ATRIBUCIÓN DE LA CUSTODIA COMPARTIDA EN LA DOCTRINA JURISPRUDENCIAL DEL TRIBUNAL SUPREMO
Authors: ESPÍN ALBA Isabel
Published: December 2019

El objeto de este artículo es presentar un análisis crítico de la doctrina jurisprudencial de la Sala Primera del Tribunal Supremo respecto de los criterios para la fijación de una custodia compartida, a la luz del interés superior del menor. Superado el carácter excepcional de su atribución, la custodia compartida se muestra un régimen especialmente adecuado al interés superior del menor.
NOTAS SOBRE LA APLICACIÓN DEL REGLAMENTO (UE) 2016/1103 A LOS PACTOS PREMATRIMONIALES EN PREVISÓN DE LA RUPTURA MATRIMONIAL
Authors: Pérez Vallejo Ana María
Published: December 2019

El Reglamento (UE) nº 2016/1103 determina la Ley aplicable a las capitulaciones matrimoniales, pero no hace referencia a los acuerdos prematrimoniales en previsión de una futura crisis matrimonial. Pactos cuyo contenido (personal o patrimonial) puede ser diverso y abarcar materias excluidas de su ámbito de aplicación. Determinar cuál sería la ley aplicable al pacto prematrimonial transfronterizo, así como los requisitos de fondo y forma exigidos para su validez, se presenta como una tarea compleja. A modo de ensayo, focalizamos nuestro análisis, en determinados pactos de renuncia anticipada a compensaciones económicas que pudieran corresponder como consecuencia de la separación o divorcio.
AKIBAT HUKUM WANPRESTASI DAN TANGGUNG JAWAB PARA PIHAK DALAM TRANSAKSI ANJAK PIUTANG
Authors: Sudjana Sudjana
Published: December 2019

In this article, using a juridical-normative approach, the author discusses legal issues stemming from the breach of two interlocking contracts: supplier agreement and factoring agreement.  To be analysed is the legal relationship of all parties in the case of breach of contract or worse bankruptcy of the supplier.  Issues to be raised in particular concerns who in the case of breach of contract will in the end possess the right to demand payment of outstanding debts and who bear the (legal and financial) risk in the worst case scenario: bankruptcy of buyer.
FUNGSIONALISASI PASAL 44 KUHP DALAM PENYIDIKAN TINDAK PIDANA PEMBUNUHAN (SUATU RE-ORIENTASI & RE-EVALUASI MENUJU REFORMULASI)
Authors: Ohoiwutun Y A Triana , Nugroho Fiska Maulidian , Martua Samosir Samuel Saut , Setiyoargo Arief
Published: December 2019

Uncertainty with regard to the proper implementation of Article 44 of the Criminal Code is to be discussed.  In legal practice, the existence of mental disorder in those who are accused of murder or homicide will be made dependent on the decision of psychiatrist (authorized to conduct forensic psychology or psychiatry). In the case that such mental disorder is determined to be existing during a pre-trial hearing, the court is under no obligation to order cessation of the criminal proceeding. It is noted that in a number of cases the decision to terminate investigation or cease court proceeding falls completely under the Judge discretionary power.  The author’s recommendation is that a reformulation of Art. 44 of the Criminal Code is in order.
CONCRETISATION OF THE PRINCIPLE OF SUSTAINABLE FINANCE IN THE BANKING SECTOR LEGISLATION IN INDONESIA: LON FULLER EIGHT DESIDERATA APPROACH
Authors: Dewantara Reka , Agatha Bimarceline
Published: December 2019

This article aims is to explores an issue where  Sustainable finance itself is a form of embodiment in Article 33 paragraph (4) of the 1945 Constitution of the Republic of Indonesia that the national economy is organized based on several principles, one of which is sustainable principles by maintaining a balance and unity of the national economy. Thus Article 33 paragraph (4) of the 1945 Constitution of the Republic of Indonesia is a juridical basis of sustainable finance that promotes a sustainable financial system. The research methodology was an integration of empirical juridical research methods and interpretation of the normative method results. The results indicated that with the involvement of banks in implementing sustainable finance, banks must be selective in granting credit to debtors by setting conditions that are following bank policies. Because basically, sustainable finance activities do not harm the community, it creates justice for the community based on the constitutional rights of citizens to get a decent life. In the concept of sustainable finance, economic sustainability includes several criteria in carrying out credit risk analysis, including sustainability of resources, the sustainability of results and sustainability of the business.
DEVELOPING E-LEARNING BASED LOCAL-FOLKLORES FOR EIGHTH GRADERS
Authors: Sopian Sopian , Inderawati Rita , Petrus Ismail
Published: December 2019

The aim of this study was to develop e-learning based local-folklores application. This study was conducted based on ADDIE (Analysis, Design, Development, Implementation and Evaluation) development research design. The formative evaluation was done through one to one evaluation, small group evaluation and field trial. The subjects of this study was eighth graders at one of junior high school in Indonesia. There were three students involved in one to one evaluation, nine students in small group evaluation and a real class in a field trial. The validity was reviewed by expert of content, expert of instructional design and expert of developing e-learning based local-folklores. The mean validity score of the developed product was 3,67 which was categorized as very highly valid level. The practicality was conducted in one to one evaluation and small group evaluation. The practicality of one to one was 3,40 which was at very highly practical level and the practicality in small group evaluation was 3,58 which was at very highly practical level. The reading test material was categorized as effective. It showed that there were 19 students (76,93%) out of 26 students in reading test exceeded MMC (minimum mastery criterion) which was 75.