bluuebunny/crossref_metadata_2025 huggingface dataset:
Empirični pristopi k razločevanju med neparemiološkimi in paremiološkimi stavčnimi frazemi
Authors: Meterc Matej
Published: July 2018

Za raziskovanje meje med paremiološkim in neparemiološkim spektrom lahko uporabimo nekatere sociolingvistične in korpusne pristope. Najprej nas zanima, ali je med govorci in raziskovalci določena skupina frazemov žanrsko uzaveščena ali ne. Potem se osredotočamo na semantične in pragmatične sestavine, pogostnost v jezikovnem korpusu in na prisotnost ali odsotnost tipičnih paremioloških uvajalnih sredstev. Tako poskušamo raz‑likovati med enotami, ki spadajo na rob paremiološkega spektra, in tistimi, ki spadajo na rob neparemiološkega spektra stavčne frazeologije. S tem predlagamo empirično ločnico med reki in neparemiološkimi stavčnimi frazemi.
Prislov v srednjesavinjskem narečju
Authors: Jakop Tjaša
Published: July 2018

Prispevek obravnava prislove v govoru Ložnice pri Žalcu (Slovenski lingvistični atlas – SLA, T324), ki spada v srednjesavinjsko narečje štajerske narečne skupine. Prislovi so analizirani po metodologiji, uporabljeni pri obravnavi oblikoslovja v Toporišičevi Slovenski slovnici (2000). Prislovi v ložniškem govoru so pospremljeni tudi s primerjalnim gradivom za nekatere druge zahodne štajerske govore (srednjesavinjske, zgornjesavinjske in srednještajerske). Različne vrste prislovov so ponazorjene z obsežnim besednim gradivom in odlomki iz besedilnega korpusa, ki je nastal v pogovorih avtorice članka s številnimi informatorji.
Germanizmi u frazeologiji kajkavskoga govora grada Križevaca/Germanizmi v frazeologiji kajkavskega govora mesta Križevci
Authors: Puškar Krunoslav
Published: July 2018

Prispevek obravnava frazeme v govoru mesta Križevci, ki vsebujejo vsaj en germanizem; zbrani so bili med raziskovanjem narečja na terenu. Čeprav so germanizmi v hrvaškem standardu in v hrvaških narečjih izčrpno raziskani, morda celo bolj kot druge izposojenke v hrvaškem jeziku, so bile frazeološke zveze, pri katerih je vsaj ena od sestavin germanizem, v jezikoslovnih prispevkih le delno in občasno predmet raziskovanja in opisovanja. Tako kot germanizmi sami tudi frazemi, ki so sestavljeni z vsaj enim germanizmom, namreč predstavljajo pomembno izročilo v besednem zakladu, ki zaradi generacijskih razlik čedalje bolj izginja ali prehaja v pasivno plast besedja. Treba je torej opraviti obsežnejše raziskave, da bi to snov čim prej zbrali in analizirali. Ta prispevek analizira 187 zbranih frazemov glede na njihovo zgradbo in vsebino. Ker doslej niso bile opravljene podrobnejše narečne raziskave organskih govorov v podkalniškem Prigorju, gre za prispevek k vsem prihodnjim celostnim raziskavam in zbiranje celotnega frazemskega zaklada tega območja, ki bo pokazal besedne in frazeološke posebnosti in podobnosti glede na druge govore na Hrvaškem in tudi glede na standardno hrvaščino.
Nekatere značilnosti izražanja nujnosti oz. obveznosti v slovenščini in ruščini
Authors: Uhlik Mladen
Published: July 2018

Prispevek obravnava nekatere značilnosti izražanja naklonskosti v slovenskem in ruskem jeziku. V prvem delu analiziramo osnovna leksikalna sredstva, s katerimi se v slovenščini in ruščini izražata dva naklonska pomena - nujnost in (z)možnost. Drugi del posvečamo opisu skladenjskih in pomenskih lastnosti slovenske povedkovne zgradbe treba je, ki med slovenskimi sredstvi, ki izražajo nujnost, zavzemа posebno mesto. Značilnosti omenjene zgradbe primerjamo z lastnostmi ustreznih zgradb v ruskem jeziku.
Komplementarnost materialov II in glosarja terskega narečja Jana Baudouina de Courtenayja
Authors: Spinozzi Monai Liliana
Published: July 2018

Primerjava med Besedilnimi vzorci govora terskih Slovanov (1904, Materiali II) in rokopisnim Glosarjem terskega narečja (izdala ga je Liliana Spinozzi Monai leta 2009) razkriva, da se v skladu z Baudouinovimi jezikovnoteoretičnimi načeli obe besedili razlikujeta po metodološkem pristopu, obenem pa se vsebinsko meddisciplinarno dopolnjujeta.
Materiały polskie do Niemieckiego atlasu językowego jako źródło do badań XIX-wiecznej polszczyzny Regionalnej / Poljsko gradivo za Nemški jezikovni atlas kot vir za raziskovanje poljskega pokrajinskega jezika 19. stoletja
Authors: Rembiszewska Dorota Krystyna
Published: July 2018

Zapisi za Nemški jezikovni atlas, ki so bili zbrani v osemdesetih in devetdesetih letih 19. stoletja, so pomemben vir za raziskave ne samo nemških narečij, ampak so tudi dragocena zbirka zapisov pokrajinske leksike drugih jezikov, ki so bili v rabi v nemškem cesarstvu. Vprašalnice, izpolnjene v poljščini, razkrivajo enkratne podatke o prostorski raznovrstnosti poljskega jezika in dopolnjujejo védenje o glasoslovnih, oblikoslovnih in leksičnih posebnostih v 19. stoletju.
Bibliografija Ljubov Viktorovne Kurkine
Authors: Kurkine Ljubov V.
Published: July 2018

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Из заимствованной лексики в «Русском этимологическом словаре» / Iz izposojene leksike v Ruskem etimološkem slovarju
Authors: Аникин Александр E.
Published: July 2018

Članek razlaga in precizira etimologije nekaterih izposojenk v ruščini, vzetih z izjemo št. 12 iz avtorjevega Ruskega etimološkega slovarja. Gre za narečne, staroruske ali zastarele besede: 1. bar, 2. bečatá, 3. binét, 4. vog, 5. vytruxъ, 6. galída, 7. gándža, 8. garguran, 9. glénja, 10. gruzélevyj, 11. guk, 12. (argo) pajta.
Z historii nazw ‘miłości’ w językach słowiańskich / K zgodovini poimenovanj za ljubezen v slovanskih jeziki
Authors: Jakubowicz Mariola
Published: July 2018

Članek je posvečen starejšjim in sodobnim opredelitvam ljubezni v slovanskih jezikih. Obravnavajo se tri besedne družine praslovanskega izvora, katerih pomeni se osredotočajo na razne vidike ljubezni od evangeljske ljubezni do bližnjega, danes štete za usmiljenje, do telesne ljubezni. Praslovanske besedne družine s temi pomeni slonijo na korenih *ljub‑, *lask‑ in *mil‑. V članku je pozornost usmerjena predvsem na razlikovanje v oblikovanju pojmovnega polja ljubezen v posameznih jezikih.
K výkladu českých názvů janovce (Sarothamnus) / K razlagi čeških imen za košeničico (Sarothamnus)
Authors: Janyšková Ilona
Published: July 2018

Članek podaja pregled dosedanjih razlag etimološko ne povsem jasnega češkega botaničnega termina janovec. Pojasnjuje semantično motivacijo čeških narečnih poimenovanj košeničice glede na semantične vzporednice v drugih jezikih.
К вопросу о И.‑е. *‑tro‑, *‑dhro‑ в праславянском / Ide. *‑tro‑, *‑dhro‑ v praslovanščini?
Authors: Лома Александар
Published: July 2018

Pregledujejo se možnosti različnih odrazov pide. pripon za nomina instrumenti *‑tro‑ in *‑dhro‑ v praslovanščini in baltoslovanščini. Posebna pozornost je posvečena možnosti, da se psl. *odrъ ‘lesena konstrukcija’ in *bedro ‘pasni del telesa’ razložita kot izpeljanki na *‑dhro iz pide. *bher‑ ‘nositi’ oziroma *h₂er‑ ‘sklepati’, z regresivno disimilacijo korenskega r v obeh primerih.
Psl. *marьnъ a další odvozeniny od kořene *mar‑ / Psl. *marьnъ in druge izpeljave iz korena *mar‑
Authors: Rejzek Jiří
Published: July 2018

Prispevek se ukvarja s psl. besedami *marьnъ, *mariti, *mara in drugimi izpeljavami iz korena *mar‑, katerih etimološka in besedotvorna razmerja so prepletena in jih različni avtorji interpretirajo različno. Na podlagi pomenov posameznih besed se prispevek trudi za kar najbolj verjetno podobo njihovih etimoloških in besedotvornih razmerij.
За произхода на петнайсет български думи / K izvoru petnajstih bolgarskih besed
Authors: Селимски Людвиг
Published: July 2018

V članku se analizira 8 besed, pretežno narečnih, zvečine podedovanih, ki so bile zavoljo specifičnih glasovnih sprememb, besedotvornih posebnosti ali pisnih deformacij napačno interpretirane v BES (Bolgarskem etimološkem slovarju) ali štete za nejasne; 7 drugih besed pa je semantičnih ali besedotvornih arhaizmov, ki v BES niso bile podvržene analizi.
Nebina
Authors: Snoj Marko
Published: July 2018

Prispevek prinaša zgodovinski in etimološki prikaz samo v slovenščini znane besede nebina »cvetica astra«, ki je pri nas zapisana šele v 19. stoletju, a je njen obstoj posredno dokazljiv že za 18. stoletje. Čeprav je cvet nebine vijoličasto modre in ne nebesno modre barve, slovensko poimenovanje te cvetice po nebesni modrini ni osamljeno, saj podobno pomensko motivacijo najdemo tudi v nekaterih drugih jezikih.
Razpoznavanje slovenskih zemljepisnih imen (2)*
Authors: Torkar Silvo
Published: July 2018

V prispevku se predlagata novi etimološki rešitvi za slovenski krajevni imeni Borovnica in Jeprca, medtem ko je krajevno ime Zanigrad tokrat prvič predmet etimološke analize.
Stručná poznámka k staročeským slabičným likvidám / Kratka pripomba k staročeškim zložnim likvidam
Authors: Vykypěl Bohumil
Published: July 2018

V članku je podana misel, da je pisanje zložnih likvid v stari češčini z vokalom gola grafična konvencija, ki ima začetek v tujejezični interferenci.
Etymologia w dialektologii – pochodzenie polskiego gwarowego usiatać się ‘zmęczyć się’ / Etimologija v dialektologiji – izvor poljskega narečnega usiatać się ‘utruditi se’
Authors: Waniakowa Jadwiga
Published: July 2018

Članek ima za cilj podati razprostranjenost in izvor poljskega narečnega izraza usiatać się ‘utru diti se’. Analiza kaže, da je leksem izposojen iz češčine, s tem da sorodni izrazi nastopa jo tako v poljščini kakor v drugih slovanskih jezikih, kar vodi do praslovanskega etimona.
Ob jubileju etimologinje Ljubov Viktorovne Kurkine
Authors: Furlan Metka , Torkar Silvo , Weiss Peter
Published: July 2018

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Vezniki: poskus opredelitve njihove vloge v slovenskih zloženih povedih
Authors: Krvina Domen , Žele Andreja
Published: July 2018

Članek skuša predstaviti vezniške pomene prek njihovih vlog v različnih vsebinskih razmerjih. Prikazuje različne soodvisnosti veznikov in povedkov v priredjih in podredjih, opozorjeno je tako na razmerja med istovrstnimi vezniki kot na razmerja med vezniki znotraj istega vsebinskega razmerja.
Sinonimija i fonemski dubleti u kategoriji deminutiva u prizrensko-timočkim dijalektima / Sinonimija in fonemske dvojnice v kategoriji manjšalnic na prizrensko­timoškem narečnem področju
Authors: Žugić Radmila V.
Published: July 2018

Prispevek temelji na obsežnem gradivu, zapisanem v slovarju govorov prizrensko‑timoškega področja, raziskana pa je sopomenskost samostalniških manjšalnic in fonemskih dvojnic. Teorija je osnovana na nauku o leksični sinonimiji in na rezultatih semantično‑ ­tvorbenih raziskav samostalniških manjšalnic v srbskem jezikoslovju. Sistemizacija manjšalnih izpeljank je izvedena v skladu z merili, na katerih je zasnovana tvorba in semantika sopomenskih manjšalnic, to je v skladu z njihovo tvorbeno in semantično strukturo.
Polskie nazwy gryki na tle słowiańskim i europejskim / Poljska poimenovanja za ajdo v slovanskem in evropskem kontekstu
Authors: Waniakowa Jadwiga
Published: July 2018

Prispevek predstavlja poljska poimenovanja za ajdo, in sicer v širšem slovanskem in evropskem kontekstu. Motivacija poimenovanj za ajdo je tako v poljščini kot v drugih slovanskih in evropskih jezikih najpogosteje povezana z izvorom rastline same. Poimenovanja kažejo, da so za razširitev ajde po evropski celini zaslužni predvsem Grki, Tatari in pogani.
Šesti mednarodni znanstveni sestanek slovenski dialekti v stiku (2017)
Authors: Jakop Tjaša
Published: July 2018

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TUNABLE NMR RECEIVER FRONT-END USING VARIABLE MEMS CAPACITOR
Authors: Ghasemi Mir Majid , Bahrami Manouchehr , Daneshvar Sabalan
Published: July 2018

In this paper, a tunableMicroElectro Mechanical Systems Nuclear Magnetic Resonance (MEMS NMR) receiver front-end, which consists of three main parts, is presented. In the first part, a proper microcoil for detecting [Formula: see text] and [Formula: see text] with complete specifications regarding the sample is optimized to get the better Signal to Noise Ratio (SNR) and quality factor (Q). In the second part, the passive network is discussed and the amounts of the desired capacitor and the desired tunability range are calculated and based on the calculations and the fabrication process, a new MEMS tunable capacitor is presented. Due to the large capacitance value of the required capacitor, the proposed capacitor has a fixed part with a capacitance value of 28[Formula: see text]pf and a variable part with a tunability range of 193% (2.25[Formula: see text]pf–6.6[Formula: see text]pf) with 1.5 A applied to a thermal actuator. A buckling effect due to the weight of the fingers of the capacitor and thermal stress after the release is analyzed and a fabrication process based on the routine processes is proposed. In the third part, a low noise amplifier (LNA) is presented for the proposed receiver with a gain of 47.6[Formula: see text]dB at the bandwidth of 384 MHz and noise figure of 0.5[Formula: see text][Formula: see text].

In this work, modeling and investigation of surface microcoils and also the capacitor are conducted using finite element simulation in COMSOL Multiphysics and post-processing. The method for obtaining signal sensitivity and SNR of the microcoils are based on the MR signal generation by employing the principle of reciprocity.
Modeling Positional Uncertainty Acquired Through Street Geocoding
Authors: Koo Hyeongmo , Chun Yongwan , Griffith Daniel A.
Published: July 2018

This article describes how modeling positional uncertainty helps to understand potential factors of uncertainty, and to identify impacts of uncertainty on spatial analysis results. However, modeling geocoding positional uncertainty still is limited in providing a comprehensive explanation about these impacts, and requires further investigation of potential factors to enhance understanding of uncertainty. Furthermore, spatial autocorrelation among geocoded points has been barely considered in this type of modeling, although the presence of spatial autocorrelation is recognized in the literature. The purpose of this article is to extend the discussion about modeling geocoding positional uncertainty by investigating potential factors with regression, whose model is appropriately specified to account for spatial autocorrelation. The analysis results for residential addresses in Volusia County, Florida reveal covariates that are significantly associated with uncertainty in geocoded points. In addition, these results confirm that spatial autocorrelation needs to be accounted for when modeling positional uncertainty.
Studying Surface and Canopy Layer Urban Heat Island at Micro-Scale Using Multi-Sensor Data in Geographic Information Systems
Authors: Budhiraja Bakul , Pathak Prasad Avinash , Acharya Debopam
Published: July 2018

Variations of Urban Heat Island (UHI) effect within urban areas cannot be studied in detail using traditional combination of satellite images with thermal infrared (IR) bands and local weather station data due to their limited spatio-temporal scale. In this article, a system has been built to supplement the current infrastructure and enhance the high spatio-temporal scale. The article progresses from initially traversing through the city of Greater Noida to continuous manual data collection on an academic campus and later by automating it with integrated sensors on a microcontroller while achieving the objective of the collection of continuous high spatio-temporal scale data. Geographic information systems (GISs) were used to integrate and visualize these data with land surface temperature (LST) and air temperature data. The system provided the diurnal cycle of urban materials and insights into nighttime UHI at micro-scale. Overall the low-cost sensing technology presented has the potential to monitor citywide UHI.
Using Weighted Similarity to Assess Risk of Illegal Fund Raising in Online P2P Lending
Authors: Xiong Jianying , Tu Min , Zhou Ying
Published: July 2018

Peer-to-peer (P2P) lending is an important internet financial mode, which has a greater risk of illegal fund raising. From the risk research on P2P lending platforms has focused on policy and law, and the existing risk assessment is mainly aimed at borrowers' credit. Since it cannot meet the needs of effective supervision, this article proposes a risk alarm model from the perspective of illegal fund raising based on similarity weighted case. Through the investigation of P2P illegal fundraising cases, this article has extracted the risk features to build a risk feature matrix. A case to be evaluated needs to be transformed into a feature vector in the data preprocessing stage. Then, the similarity vector can be obtained by comparing a feature vector with the vectors in the risk feature matrix. The following selected the TOP K similarity to calculate the risk value by weighting. The experiments show that under the condition of even a small sample, it can reasonably evaluate the risk of the P2P lending platform, to achieve a certain risk alarm effect, and has a good feasibility.
Copy-Move Forgery Localization Using Convolutional Neural Networks and CFA Features
Authors: Liu Lu , Zhao Yao , Ni Rongrong , Tian Qi
Published: July 2018

This article describes how images could be forged using different techniques, and the most common forgery is copy-move forgery, in which a part of an image is duplicated and placed elsewhere in the same image. This article describes a convolutional neural network (CNN)-based method to accurately localize the tampered regions, which combines color filter array (CFA) features. The CFA interpolation algorithm introduces the correlation and consistency among the pixels, which can be easily destroyed by most image processing operations. The proposed CNN method can effectively distinguish the traces caused by copy-move forgeries and some post-processing operations. Additionally, it can utilize the classification result to guide the feature extraction, which can enhance the robustness of the learned features. This article, per the authors, tests the proposed method in several experiments. The results demonstrate the efficiency of the method on different forgeries and quantifies its robustness and sensitivity.
Optimal Design of Modified Power System Stabilizer Using Multi Objective Based Bio Inspired Algorithms
Authors: Butti Dasu , Mangipudi Siva Kumar , Rayapudi Srinivasarao
Published: July 2018

In this article, a multi objective and a novel objective based Power System Stabilizer (PSS) design is proposed for a modified Heffron - Philiphs model (MHP) using bio inspired algorithms. A conventional Heffron – Philphs (CHP) model is developed by taking infinite bus voltage as reference, whereas MHP model is developed by taking transformer high voltage bus voltage as reference, which makes independent of external system data for the PSS design. PSS parameters are optimized using differential evolution (DE) algorithm and Firefly (FF) algorithm to obtain better dynamic response. The proposed method is tested on various operating conditions under different typical disturbances to test efficacy and robustness. Simulation results prove that better dynamic performance is obtained with the proposed stabilizers over the fixed gain stabilizers. This method of tuning would become a better alternative to conventional stabilizers as conventional stabilizers require retuning of parameters mostly when operating condition changes, which is a time-consuming process and laborious. Eigen value analysis is also done to prove the efficacy of the proposed method over the conventional methods.
Using Inter-Block Synchronization to Improve the Knapsack Problem on GPUs
Authors: Sun Xue , Wu Chao-Chin , Chen Liang-Rui , Lin Jian-You
Published: July 2018

This article describes how as one of the hot parallel processors, the general-purpose graphics processing unit (GPU) has been widely adopted to accelerate various time-consuming algorithms. Dynamic programming (DP) optimization is a popular method to solve a particular class of complex problems. This article focuses on serial-monadic DP problems onto NVIDIA GPUs. As 0/1 knapsack is one of the most representational problems in this category and it often arises in many other fields of applications. The previous work proposed the compression method to reduce the amount of data transferred, but data in shared memory cannot be reused. This article demonstrates how to apply a more condensed data structure and the inter-block synchronization to efficiently map the serial-monadic DP onto GPUs. Computational experiments reveal that the best performance improvement of the approach is about 100% comparing with the previous work.
Social Media Use and Political Mobilization
Authors: Holmes Justin W , McNeal Ramona S
Published: July 2018

This article describes how political participation is a central component of democracy. Past research has found that a variety of factors drive individual decisions about participation, including the media that citizens use to gain political information. Social media offers the possibility of engaging citizens in a new way and potentially increasing various forms of participation. In this article, the role that social media use has in fostering a variety for forms of political participation is examined. This article finds that social media use can be a driver of participation, but that this impact is largely contingent on the political predispositions of the user.
A Model for Evaluation and Development of Citizens' Electronic Readiness for Deployment of an E-City Using Structural Equation Modeling
Authors: Baradaran Vahid , Farokhi Sorour , Ahamdi Zahra
Published: July 2018

This article describes how as the world moves faster and faster towards a digital society, moving toward electronic cities is inevitable due to population growth and transformation of human relationships. Such trend is almost impossible without having electronic cities and citizens. Today, governments seek to improve their services by relying on new ICT solutions so that citizens get the services they want with the best quality, least cost, and in the shortest time possible. Considering the importance of this issue, in this article a model for evaluation and development of citizens' electronic readiness for deployment of an electronic city has been proposed. The present article is descriptive in terms of methodology and a survey in terms of data collection using a questionnaire with a population of 384 citizens of The Citizens of a City in Iran. The aspects this article explores include technical and communication infrastructure, business environment, and culture and society. These factors were investigated considering 33 indices derived from SEM as well as using SPSS and AMOS and the hypotheses of the research were tested. The results show that the model has an overall fitting and that there is a positive, significant relation between the variables and the citizens' E-readiness and using these indices is a good basis for presenting a model for the evaluation of citizens' E-readiness. According to the results obtained from the analysis of the research model, it was found that compared with other factors the understudy city lacked a proper technical and communication infrastructure. Therefore, some solutions for increasing citizens' E-readiness have been offered.
Factors that Influence the Acceptance of Internet of Things Services by Customers of Telecommunication Companies in Jordan
Authors: Al-Momani Adai Mohammad , Mahmoud Moamin A , Ahmad Mohd Sharifuddin
Published: July 2018

This article describes how the Internet of Things (IoT) is a new paradigm shift in information technology (IT). The IoT manifests the phenomenon of ubiquitous computing when objects or ‘things' are connected to the Internet providing automated services related to the things. However, few studies investigated the acceptance of these services by customers. Consequently, the purpose of this article is to investigate the factors that affect the acceptance and use of the IoT services by customers of telecommunication companies in Jordan. A total of 176 respondents participate in this study and the collected data is analyzed using SPSS. The findings indicate that behavioral intention significantly affects the use behavior of IoT services. In addition, IT knowledge is the most important factor that affects the behavioral intention followed by other factors.
La inclusión en la formación inicial de profesores de matemáticas
Authors: Silva Sani De Carvalho Rutz da , Viginheski Lúcia Virginia Mamcasz , Shimazaki Elsa Midore
Published: July 2018

Este artigo apresenta como tema a formação inicial de professores de Matemática e a inclusão de estudantes com deficiência no ensino regular. Tem como objetivo analisar práticas na formação inicial de professores de Matemática para exercer no futuro o seu ensino, tendo como objetivo a inclusão escolar e social dos estudantes com deficiência, em uma instituição privada de Ensino superior do Paraná. Este estudo apresenta um enfoque qualitativo, utilizando como estratégia a pesquisa aplicada. Foram propostas aos acadêmicos entrevistas com profissionais que atuam na Educação Especial e professores de Matemática que têm estudantes com deficiência incluídos nos seus grupos regulares; aulas sobre braille e soroban e adaptações de materiais. Os resultados mostram que fornecer aos futuros professores conhecimentos sobre a inclusão de pessoas com deficiência pode contribuir à reflexão da prática pedagógica frente às diferenças e, assim, promover uma educação verdadeiramente inclusiva.
Contextualização e valorização em Wittgenstein: discussões na relação entre educação matemática e educação do campo
Authors: Teixeira junior Valdomiro Pinheiro
Published: July 2018

Este artigo discute a contextualização e valorização quando se trata da relação entre educação matemática e educação do campo. De cunho bibliográfico, o presente artigo é resultado da fase inicial de um projeto de pesquisa que está sendo realizado desde 2015 na Universidade Federal do Sul e Sudeste do Pará (UNIFESSPA). O objetivo é compreender as relações feitas entre educação matemática e educação do campo por autores que discutem sobre isso em pesquisas brasileiras. A pesquisa mostra que na educação do campo se destacam a contextualização e a valorização de saberes locais. Neste sentido, identifico a presença de uma nova linha de pesquisa que entrelaça a etnomatemática com estudos pós-estruturalistas e Wittgensteinianos que, além de buscar trazer o contexto do campo para a sala de aula, evidencia mais ainda as formas de vida do campo. A partir disto, apresento diferentes perspectivas teóricas que a filosofia de Wittgenstein pode oferecer para a pesquisa e o ensino de matemática em contextos do campo e encaminho proposições de análises e práticas pedagógicas destinadas à área da matemática nos cursos de educação do campo e para a educação básica neste contexto.
O Fórum de Augusto e seu caráter instrutivo: a história de Roma recriada em pedra
Authors: Gonçalves Ana Teresa Marques , Cunha Macsuelber de Cássio Barros da
Published: July 2018

Este artigo trata sobre o caráter instrutivo presente no Fórum de Augusto, uma das principais construções empreendidas pelo Princeps Otávio Augusto no fim do primeiro século a.C. A partir dos estudos acerca dos vestígios arqueológicos e de fontes escritas, objetivamos analisar as principais características e particularidades deste Fórum e em que medida ele se constituía em um lugar de memória, auxiliando na perpetuação de uma história de Roma recriada por Augusto e seu grupo de apoio, na qual o Princeps se destacava como legítimo continuador dessa história e o exemplo maior a ser emulado. Dessa forma, o Fórum de Augusto fornecia uma verdadeira aula de história romana, materializando em pedra este passado glorioso, do qual Augusto se colocou como descendente e continuador.
Hepatic effect of the sub-chronic exposure to mosquito coil smoke in albino mice
Authors: Paul Mshelia P. , Magaji Rabiu M.
Published: July 2018

The hepatic effect of chronic inhalation of mosquito coil smoke in mice was investigated. Mosquito coil smoke is mosquito repellent incense made from dried pyrethrum powder. It is widely used in Africa, Asia and South America. Exposure to mosquito coil smoke may lead to coughing, sneezing, and inflammation of trachea, renal damage, weight loss, headache, itching and skin reaction. It decreases the protein biosynthetic activity of the liver. This could affect capacity of serum protein-mediated transport of various substances. Goldeer mosquito coil containing 0.03% Transfluthrin, manufactured in Kano, Nigeria and purchased in Zaria was used for this experiment. Twenty-four (24) male mice (20-40 g), were divided into four groups of six mice each and exposed for six weeks to mosquito coil smoke for 1, 2 and 3 hours in an inhalation chamber. The animals were humanely sacrificed and the their blood samples collected and analysed for the enzymes, Aspartate amino transferase (AST), Alanine aminotransferase (ALT) and Alkaline Phosphatase (ALP) as markers of Hepatic function. Also, their brain tissues were collected, homogenized and centrifuged and the supernatants assayed for oxidative stress biomarker, malondialdehyde (MDA) and antioxidant enzymes, superoxide dismutase (SOD) and Catalase (CAT). Data were analysed using one way ANOVA and expressed as Mean±SEM with value of P<0.05 considered statistically significant. The result showed that the mosquito coil smoke exposure in mice does not cause any significant change in liver enzymes, MDA and SOD. However, there were significant increases in CAT activity (43.83±1.85) and (41.67±1.36) as compared to control (38.50±1.00).
Recurrent acute urinary retention following a female genital mutilation in an 11-year-old-girl
Authors: Salihu Makama Baje , Yusuf Stephen , Labaran Aliyu D.
Published: July 2018

Acute urinary retention is a urological emergency presenting with a sudden inability to pass urine due to mechanical or functional reason characterized by suprapubic pain and distension requiring urgent bladder drainage. Acute urinary retention is ten times more common in males than females. Female genital mutilation comprises all surgical procedures involving partial or total removal of the female external genitalia or other injuries to the female genital organ for cultural and other non-therapeutic reasons. We present an 11 year old girl who was referred from a primary health centre with recurrent history of acute urinary retention following a female genital mutilation done 5 days prior to presentation, she was said to have been having suprapubic tapping of the urine to relive her of the retention as the health providers were unable to identify the urethral orifice for catheterization. On examination; she was in painful distress with complain of suprapubic pain and urge to pass urine, there is tender suprapubic distention, the left upper labia majora, minora and clitoris were severed, the urethral meatus distorted. Examination under anaesthesia with suprapubic cystostomy and urethral catheterisation was done and the patient was placed on sitz bath and genital toileting. We report a case of acute urinary retention in an 11 year old girl following a female genital mutilation five days earlier.
Public role of the church in anti-corruption: An assessment of the CCAP1 Livingstonia Synod in Malawi from a kenōsis perspective
Authors: Jere Qeko
Published: July 2018

Corruption, which is a persistent feature in human societies throughout time and space, affects not only the administration of the state but also every societal organ including the church. The ‘virus of corruption’ has penetrated into functioning systems of the various stakeholders both locally and globally. Various approaches have been used in trying to curb corruption at different levels from a secular perspective, but with little progress as the vice eminently still exists in the society. To the contrary and from a theological perspective, the long-lasting solutions in curbing corruption are realised through engaging the main root cause of the problem, which in this case is the heart of man. Theologically, kenōsis as a theoretical framework and solution goes beyond the gist of secular approaches as it addresses issues of the hearts of men which in turn produces reformed systems. In this article, I look into kenōsis of the Synod operational system in relation to imitating the incarnate work of Christ. The article assesses the Synod anti-corruption initiatives from a kenōsis perspective and then identifies and proposes the effective steps to improve and strengthen the Synod’s kenotic actions in Public Square. The CCAP Livingstonia Synod assessment process is geared to show how far kenotic the church must go in emulating and confronting systems as a way of fulfilling the demands of incarnation and works of Christ. This highlights the critical areas that add value in the Synod’s public engagement in anti-corruption.Intradisciplinary and/or interdisciplinary implications: This is an interdisciplinary article that focuses on systematic, church history, public theology and social development. The article assesses the public role of the church in anti-corruption and provides a paradigm shift in the fight against corruption from secular to theological based approaches.
Iatrogenic implantation of myxoid dedifferentiated chondrosarcoma at donor site: A case report and review of literature
Authors: Khadanga Chira Ranjan , Gajagowni Jagadishwar Goud
Published: July 2018

Iatrogenic implantation of chondrosarcoma (CS) is not only extremely rare but also technically avoidable and impacts with morbidity, mortality, and quality of life (QoL). We report a similar case of myxoid dedifferentiated CS at remote tissue-graft donor site (left chest-wall pectoralis major myocutaneous flap). Although the exact mechanism of primary tumor cells seeding is not clear, the probable causes are direct contamination from surgical instruments and altered blood circulation at the graft-donor site.
Kogyaru and Otaku: Youth Subcultures Lifestyles in Postmodern Japan
Authors: Keliyan Maya
Published: July 2018

The article studies social-group peculiarities and lifestyles of kogyaru and otaku as significant groups in contemporary Japanese youth subcultures. They are typical for postmodern society, with its characteristic consumption, communication, and lifestyle. Kogyaru and otaku are investigated as examples of postmodern changes in the dissemination and perception of fashion trends, hobby activities, and innovative products. The causes of their emergence and growth are related to the general problems facing postmodern Japan: its economy, educational institutions, family, and value system. Their influence is considered to be an important source of growth for a large and profitable market.
Echoes of Forgotten Time: Professional Folk Musical Ensembles in Cafes of Bosnia and Herzegovina (1878–1918)
Authors: Talam Jasmina , Paćuka Lana
Published: July 2018

Traditional folk music of Bosnia and Herzegovina can be best understood in light of the multicultural heritage of Bosniaks, Serbs and Croats, as well as many ethnic minority groups. But in the period 1878–1918, traditional music became open to Western European influences. Openness, as well as exposure, to the “new” becomes one of the characteristic signs of the Austro-Hungarian empire, whose new system of governance brought the unknown Western European cultural spirit to the population of Bosnia and Herzegovina. In the mentioned period, new musical instruments appeared, which were previously unknown (e.g. clarinet, accordion), as well as professional musical ensembles which were not common in Bosnian tradition. These and similar appearances made the period of Austro-Hungarian empire a unique turning point in the development of urban traditional music which was developed within the Bosnian and Herzegovinian cafes.
Bending Moment Capacity of Stainless Steel-Concrete Composite Beams
Authors: Cashell Katherine Ann , Shamass Rabee
Published: July 2018

Stainless steel is increasingly popular in construction owing to its corrosion resistance, excellent mechanical and physical properties as well as its aesthetic appearance. The current paper is concerned with the use of stainless steel in steel-concrete composite beams, which is a new application.  Current design codes for steel-concrete composite beams neglect strain hardening in the steel. Whilst this is a reasonable assumption for carbon steel, stainless steel is a very ductile material which offers significant levels of strain hardening prior to failure.  Therefore, when current design provisions are applied to stainless steel composite beams, the strength predictions are generally inaccurate. The current study presents a simplified analytical solution that takes into consideration the strain hardening of stainless steel when bending moment capacity is calculated. A finite element model is developed and validated against a number of experimental results for composite beams.  The validated numerical model is then used to investigate the accuracy of the proposed analytical solution. It is concluded that simplified analytical solution is reliable and provides a straightforward design tool for practicing engineers who wish to specify this novel construction form in appropriate applications.
The effect of damage location on the performance of seismically damaged concrete filled steel tube columns at fire
Authors: Talebi Elnaz , Korzen Manfred , Espinós Ana , Hothan Sascha
Published: July 2018

In this paper, a nonlinear three-dimensional finite element (FE) model was developed and validated to study the effect of seismic damage location on the response of concrete filled tube (CFT) columns at fire after earthquakes. Three analyses were conducted consecutively in the modelling, namely, cyclic, thermal and structural. Results of the cyclic loading analysis comprising residual deformations were applied as the initial condition to the thermal-stress model, replicating the seismic performance of column. Following, a nonlinear sequentially coupled-thermal stress analysis was carried out to investigate the fire response of CFT columns after the seismic event. Three damage scenarios were contemplated, considering any possible potential damages that could be generated by the earthquake loading on CFT columns. The accuracy of proposed FE model was examined by comparing the numerical results with that of available tests on fire and cyclic loading. By means of validated model, the performance of damaged CFT columns was then investigated under fire after earthquakes. The level of damage was assumed as a high damage level, presuming that the column reached 50% of its lateral resistance while still maintaining its overall stability after the earthquake. The results were presented broadly, including the axial deformation history as well as the fire resistance time for CFT columns. To have a comprehensive insight on the influence of damage location in columns, the fire response of damaged specimens was compared with that of an intact one.
Pull-out Behaviour of Extended Hollobolts for Hollow Beam-Column Connections
Authors: Bin Shamsudin Mohd Fazaulnizam , Tizani Walid
Published: July 2018

The use of structural hollow sections (SHS) as columns in single-storey and multi-storey results in better compression strength, low surface area, architectural attractiveness and high strength to weight ratio. One major constraint when connecting to hollow sections is in accessing and tightening the bolt from the inside of the hollow section. To resolve this issue, full welding is usually applied. But this may suffer from high labour cost, and the potential of low quality welding due to workmanship and varied environmental conditions. Connecting using additional components, such as gusset plates and brackets, helps to ease this problem but lowers aesthetic appeal. To avoid the need to access to the inner face of the column section, new type of fasteners known as blind bolts were introduced. In this paper, experimental and numerical studies were conducted using a new anchored blind bolt known as the Extended HolloBolt (EHB), with the objective of using the component method for predicting joint behaviour within the tensile region. The behaviour of EHB in a group with different connection topologies and configurations was investigated using a total of 36 tests with one row of M16 Grade 8.8 and 10.9 bolts subjected to pull-out loading in tension. The experimental work covers a range of parameters such as bolt gauge, concrete strength, concrete type, bolt embedment depth and bolt class. A finite element model was implemented with good agreement between experimental and simulated load-deflection results, which have a maximum difference of 2.5%, shows that the model is suitable to be used for parametric studies or analytical work in further research on the EHB.
CHARACTERIZATION AND OPTIMIZATION OF THE STEEL BEAM TO RC WALL CONNECTION FOR USE IN INNOVATIVE HYBRID COUPLED SHEAR WALL SYSTEMS
Authors: Das Rajarshi , Degee Herve
Published: July 2018

Replaceable fuses as coupling elements, with detailed composite connections, can state the steel and concrete hybrid structures to be one of the best alternatives for a more feasible and easy repairable earthquake-proof structure. Therefore, an efficient composite connection for a newly suggested Hybrid Coupled Wall (HCW) system, consisting of a reinforced concrete shear wall coupled with steel side columns via dissipative steel shear links, is studied in this paper. The steel shear links are connected to a steel profile, embedded or passing through the RC wall. This embedded part should be so designed that the damage always occurs on the steel shear links (fuses) prior to minimal damage in the RC wall and embedded connection. The emphasis is on characterizing a suitable “steel link + embedded composite connection within the RC wall” configuration and calculate an appropriate embedment length while concentrating the seismic damage to the replaceable steel links. To this purpose, two joint configurations are designed through a capacity based approach, namely “partly embedded” and “passing through” steel beam connection and are examined through detailed FE analyses. A parametric study was also carried out to provide sufficient evidence towards the design considerations proposed in this study, in terms of strength, stiffness and bearing strength within the embedded connection.
An innovative concrete-steel structural system allowing for a fast and simple erection
Authors: Lepourry Clemence , Somja Hugues , Keo Pisey , Heng Piseth , Palas Franck
Published: July 2018

In usual concrete buildings, medium to long span slabs can only be achieved by using prestressed beams. However, these elements are heavy, making their handling expensive;  the cladding of these beams to vertical elements creates several difficulties, particularly in case of moment resisting frames; at last, their precamber implies a cautious management of the concreting and is a source of defects. Steel-concrete composite beams may offer an alternative, with similar performances.  However they are not considered by concrete builders, because specific tools and skills are needed to erect them on site. Moreover usual composite members require a supplementary fire protection, which is costly and unsightly. This article presents an innovative steel-concrete moment resisting portal frame that overcomes these difficulties. It is based on composite tubular columns, and a composite beam made of a U-shaped steel profile used as permanent formwork to encase a concrete beam. This steel-concrete duality of beams allows an erection on site without any weld or bolt by a wise positioning of the construction joints. Moreover, as the resistance to fire is ensured by the concrete beam, the system does not require any additional fire protection. Finally, as only steel elements have to be handled on site, there is no need of heavy cranes. This system has been used to build a research center near Rennes, in France. As it is not covered in present norms, an experimental validation was required. After a detailed description of the structural system, the full-scale tests which have been performed are presented : -            A series of asymmetrical push-out tests in order to determine the behaviour and resistance of shear connectors; -            One 6-point bending test made to investigate the resistance of the USCHB under sagging bending moment; Two tests of the beam-column joint.
Proposal of Strength Formula and Type Development of Composite Mega Column to Beam Connections with T-shaped Stiffener
Authors: Lee Jae Hyun , Kim Sun Hee , Kim Bu Kyu , Yom Kyong Soo , Choi Sung Mo
Published: July 2018

As buildings are becoming larger, demand for mega-sized composite columns (over 1-meter diameter) is increased. We have developed and commercialized welded built-up CFT column (ACT Column I) since 2005 which are structurally stable and economical using cold-formed steel with rib. However, there has a limit in size of cross section (618 X 618mm) by a fabrication facilities. And due to charateristics of closed cross section, there has a limit to construction of connection of moment frame. Composite mega column (ACT Column II) has same concept of forming closed cross section. But in order to enlarge cross sectional size, thick plate is inserted between cold-formed steels. Since composite mega column can control thickness and width of thick plate, steel or composite beams can be directly attached to the connection. In this study, we propose strength formula of composite mega column to beam connections with T-shaped stiffener as internal diaphragm and verified through finite element analysis and simple tensile experiment.
Strut-and-tie model for the support of steel beams crossing concrete beams
Authors: MARIE Frédéric , SOMJA Hugues
Published: July 2018

Steel and concrete construction can still be regarded as two distinct industrial sectors leading to separated design procedures. Even steel-concrete composite buildings remain designed as steel structures, with a limited benefit of the presence of concrete slabs. For some years however, a more integrated design between both materials is investigated. It tries to combine them in order to take advantage from their respective qualities : the high resistance of the steel on one hand and the low cost and good fire resistance of the concrete on the other hand, for example. One of the advantages of the concrete is also the easiness in the fabrication of joints, thanks to the monolithic nature of the concrete cast in place, whereas the metallic joints by bolting or welding ask for more technical work, and represent a non-negligible part of the cost of a structure. It is therefore rather natural, in a hybrid concrete-steel conception, to try to use this advantage of the concrete. In this context, this article presents a work that was made in the RFCS SMARTCOCO project. It focuses on the design of the support of a steel secondary beam crossing a primary beam in concrete, by simple direct contact. On the basis of an experimental campaign comprising five full-scale tests, the angle of diffusion of the forces and the distribution of the stresses in the stirrups are studied and a specific strut-and-tie model is developed. Specimens of this campaign consist of a simply supported concrete beam crossed in its middle by a steel profile, with or without stiffeners, loaded by two jacks, one at each end of the steel profile. First the experimental campaign is described.  Then, internal stresses are compared with the predictions of a strut and tie model deduced from elastic stress trajectories.  Finally, simplified design guidance is deduced.