bluuebunny/crossref_metadata_2025_split huggingface dataset:
Bimodal RMS distributions for the objective detection of theta (θ) and gamma (γ) brain oscillations during long-term continuous LFP recordings in mice
Authors: Molnár László , Domokos József , Ferando Isabella , Módy István 
Published: December 2017

Abstract
In the rodent’s brain the theta (5-12 Hz) and gamma (30-120 Hz) oscillations can be readily detected in local field potential (LFP) recordings, but there is no universal consensus about an objective threshold for their detection.
We FIR-filtered the long-term local field potential (LFP) recordings for theta and gamma oscillations. The RMS (root mean square) values of 8 s epochs in 0.5-4 s steps (using corresponding overlaps) were obtained from the filtered recordings. For both theta and gamma oscillations, the histograms showed a bimodal distribution well fitted by two Gaussians. The point of intersection between the two distributions proved to be the most reliable for separating the RMS values belonging to the two Gaussians.
Vector lattices in synaptic algebras
Authors: Foulis David J. , Jenčová Anna , Pulmannová Sylvia 
Published: December 2017

AbstractA synaptic algebraAis a generalization of the self-adjoint part of a von Neumann algebra. We study a linear subspaceVofAin regard to the question of whenVis a vector lattice. Our main theorem states that ifVcontains the identity element ofAand is closed under the formation of both the absolute value and the carrier of its elements, thenVis a vector lattice if and only if the elements ofVcommute pairwise.
Embrittling Components in Sintered Steels: Comparison of Phosphorus and Boron
Authors: Danninger Herbert , Vassileva Vassilka , Gierl-Mayer Christian 
Published: December 2017

AbstractIn ferrous powder metallurgy, both boron and phosphorus have been known to be sintering activators for a long time. However, the use has been widely different: while P is a standard additive to sintered iron and steels, boron has been frequently studied, but its use in practice is very limited. Both additives are also known to be potentially embrittling, though in a different way. In the present study the differences between the effects of both elements are shown: while P activates sintering up to a certain threshold, in part by stabilizing ferrite, in part by forming a transient liquid phase, boron is the classical additive enhancing persistent liquid phase, being virtually insoluble in the iron matrix. The consequence is that sintered steels can tolerate quite a proportion of phosphorus, depending on composition and sintering process; boron however is strongly embrittling in particular in combination with carbon, which requires establishing a precisely defined content that enhances sintering but is not yet embrittling. The fracture mode of embrittled materials is also different: while with Fe-P the classical intergranular fracture is observed, with boron a much more rugged fracture surface appears, indicating some failure through the eutectic interparticle network but mostly transgranular cleavage. If carbon is added, in both cases transgranular cleavage dominates even in the severely embrittled specimens, indicating that no more the grain boundaries and sintering necks are the weakest links in the systems.
Models of governance in the urban functional areas: Policy lessons from the implementation of integrated territorial investments (ITIs) in Poland
Authors: Kaczmarek Tomasz , Kociuba Dagmara 
Published: December 2017

Abstract
The aim of this paper is to present the genesis and the development of two models of the “leading path” to the integrated management of functional urban areas of voivodeship centres (FUA VC) in Poland in the context of the implementation of the new instrument of the EU’s Cohesion Policy – Integrated Territorial Investments (ITIs). The implementation of ITIs is presented in the light of the inter-commune cooperation in FUA VC, which has been realised variously so far. As examples of the “leading path” to the integrated management based on the ITI, two functional areas have been selected, differing in this respect, Poznań in western Poland (an example of a bottom-up model) and Lublin in its eastern part (an example of a top-down model). In the conclusion, the instrument of ITI was evaluated as a factor which initiates, deepens or complicates the cooperation of local governments in FUAs. It has been emphasised, that in spite of the creation of organisational and financial instruments (ITIs) which activate the cooperation of self-governments in functional areas, one must take into account the need for legislative changes which give a special status to metropolitan areas, income sources and specific powers.
Anti-theatre and Mythic Horizon
Authors: Teampău Radu 
Published: December 2017

Abstract
The present paper starts, in its analysis, with the attempt to identify possible connections between the mythical universe and Eugène Ionesco’s play The Chairs. Noticing that the definition given to Ionesco’s theatre as a theatre of the absurd is outdated and that alternative concepts, such as parabolic drama, are already being proposed, we examine Ionesco’s theatricality from the perspective of the anti-theatre. Also, due to the fact that theatre is defined, by the representatives of political theatre, as ritual, we make a few considerations upon Ionesco’s anti-theatre viewed as anti-ritual. Afterwards, evaluating the different definitions of the myth and concluding that its definition is still a work in progress, we seek to extract arguments in order to look into Ionesco’s play from the point of view of the myth. Thus, we remark that a certain myth, underpinning the play, cannot be identified, but we have the possibility to identify and to argue that this play has a mythical horizon. At the same time, we take into consideration our personal experience with the performance of The Chairs that we put on stage, an experience that, also, constitutes a point of reference in our approach. Consequently, we suggest that references to a mythical horizon must be involved in the scenic interpretation of Eugène Ionesco's The Chairs.
The Musical – Total Art with Total Actors
Authors: Constantinescu Tamara 
Published: December 2017

Abstract
A performance is a common adventure, the result of the “confrontation” of several creators who meet, each of them bringing the perspective of their own domain, in order to decipher a play that is meant to be represented on stage. The musical satisfies the contemporary audience’s need for novelty and dynamism, as its main characteristic is the bringing together of arts: theatre – through acting, literature – through the libretto, music – through scores and vocal interpretation, dance, and painting – through scenography. The 13th edition of Gala Vedetelor – VedeTEatru, 2016, the Festival organized by George Ciprian Theatre in Buzău, had MUSIC as its main celebrity. The audiences could attend some of the best performances of dance theatre, concert-theatre, or musicals, such as: ArtOrchestra, directed by Horia Suru, Zic Zac, performed by its young creators Andrea Gavriliu and Ştefan Lupu, or West Side Story, created by the choreographer-director Răzvan Mazilu.
Dance Theatre in Notes
Authors: Safta Alice-Maria 
Published: December 2017

Abstract
The fusing of arts enriches a spectacular setting for all human feelings to thrive and express themselves. The theatre in the arts and the art in the theatre, a sublime melding of purity and mystery, speaks striking truths for those with ears to hear them. “The floors” of theatres today enjoy classical dramatic pieces, as well as the staging of experiments, which in my opinion are a real necessity for the entire development of the creative human spirit. The need for free speech and expression gives us motivation to explore the meaning of the term “classical”. The latest trends in the art of modern dance are represented by a return to expression and theatricality, the narrative genre, as well as the historical account of the development of the plot, the restoration interventions in spoken word, chanting and singing; the concepts of art are undergoing a full recovery.
In situ Synthesis of Reduced Graphene Oxide Supported CoMo Nanoparticles as Efficient Catalysts for Hydrogen Generation from NH3BH3
Authors: Du Xigang , Duan Yonghua , Zhang Jun , Mi Gang 
Published: December 2017

Abstract
CoMo nanoparticles (NPs) supported on reduced graphene oxide (RGO) were synthesized by a one-step in situ co-reduction of an aqueous solution of cobalt(II) chloride, sodium molybdate dihydrate and graphene oxide (GO) using NaBH4 as the sole reductant under ambient conditions. The powder XRD, FTIR, EDS and TEM were employed to characterize the structure, size and composition of the CoMo/RGO catalysts. The as-synthesized Co0.9Mo0.1/RGO catalysts exhibited high catalytic activity for the hydrolytic dehydrogenation of ammonia borane (AB) at room temperature. The as-synthesized Co0.9Mo0.1/RGO nanocatalysts exhibited much higher catalytic activity than Co/RGO, Mo/RGO and the RGO-free Co0.9Mo0.1 counterpart. Moreover, kinetic studies indicate that the catalytic hydrolysis of AB by Co0.9Mo0.1/RGO has first order kinetics with respect to the the catalyst concentration, but zero order kinetics with respect to the substrate concentration. The Co0.9Mo0.1/RGO catalyst has a turnover frequency (TOF) of 15.8 mol H2·(mol·Co0.9Mo0.1/RGO)−1·min−1 at 25°C. Furthermore, the Co0.9Mo0.1/RGO show good recyclability for hydrogen generation from an aqueous solution of AB, which enables the practical reuse of the catalysts. Hence, this general method can be easily extended to the facile preparation of other RGO-based metallic systems.
Activation of the Medial Prefrontal Cortex Reverses Cognitive and Respiratory Symptoms in a Mouse Model of Rett Syndrome
Authors: Howell C. James , Sceniak Michael P. , Lang Min , Krakowiecki Wenceslas , Abouelsoud Fatimah E. , Lad Saloni U. , Yu Heping , Katz David M. 
Published: December 2017

AbstractRett syndrome (RTT) is a severe neurodevelopmental disorder caused by loss-of-function mutations in the gene encoding methyl-CpG-binding protein 2 (MeCP2; Amir et al., 1999), a transcriptional regulatory protein (Klose et al., 2005). Mouse models of RTT (Mecp2mutants) exhibit excitatory hypoconnectivity in the medial prefrontal cortex (mPFC; Sceniak et al., 2015), a region critical for functions that are abnormal in RTT patients, ranging from learning and memory to regulation of visceral homeostasis (Riga et al., 2014). The present study was designed to test the hypothesis that increasing the activity of mPFC pyramidal neurons in heterozygous femaleMecp2mutants (Hets) would ameliorate RTT-like symptoms, including deficits in respiratory control and long-term retrieval of auditory conditioned fear. Selective activation of mPFC pyramidal neurons in adult animals was achieved by bilateral infection with an AAV8 vector expressing excitatory hm3D(Gq) DREADD (Designer Receptors Exclusively Activated by Designer Drugs) (Armbruster et al., 2007) under the control of the CamKIIa promoter. DREADD activation inMecp2Hets completely restored long-term retrieval of auditory conditioned fear, eliminated respiratory apneas, and reduced respiratory frequency variability to wild-type (Wt) levels. Reversal of respiratory symptoms following mPFC activation was associated with normalization of Fos protein levels, a marker of neuronal activity, in a subset of brainstem respiratory neurons. Thus, despite reduced levels of MeCP2 and severe neurological deficits, mPFC circuits in Het mice are sufficiently intact to generate normal behavioral output when pyramidal cell activity is increased. These findings highlight the contribution of mPFC hypofunction to the pathophysiology of RTT and raise the possibility that selective activation of cortical regions such as the mPFC could provide therapeutic benefit to RTT patients.
MEDIOS AUDIOVISUALES Y CARNAVAL DE CÁDIZ: UNA COMBINACIÓN ÚTIL COMO RECURSO DIDÁCTICO
Authors: Sacaluga Rodríguez Ignacio , Pérez García Álvaro 
Published: December 2017

Los medios audiovisuales, concretamente la radio y la televisión, han sido elementos clave en el desarrollo del carnaval gaditano. La radio fue su gran difusora, supuso la posibilidad de transmitir por primera vez el audio de las coplas carnavalescas, algo que permitiría también contribuir a la generación de una historia sonora del carnaval. Con la aparición de la televisión, el contenido de las coplas alcanzó una dimensión nacional, e incluso internacional, que permitió su reconocimiento como fenómeno creativo de carácter social, crítico y musical. El vasto bagaje de contenidos carnavalescos permite inferir una utilidad más allá de la artística para la que fueron concebidos. Este trabajo analiza las posibilidades didácticas del Carnaval de Cádiz y su potencial en el uso y aprovechamiento en el aula, en áreas como Lengua y Literatura, Filosofía, Historia e incluso otras como Danza y Artes Escénicas o la propia cultura audiovisual.
Outcome of primary endoscopic dacrocystorhinostomy with and without stent: a randomised prospective study
Authors: Pandey Rajesh , Yadav Pramod Kumar , Patel Amit Kumar , Rani Poonam 
Published: December 2017

<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">The introduction of endoscopes with different degrees of angulation for endoscopic sinus surgery led to widespread use of endoscopic endonasal DCR (EDCR). The results of EDCR are not only encouraging, but are associated with many other additional advantages. Many modifications like LASER assisted endoscopic DCR, use of silicon tube for stenting, mitomycin-C application etc. have been described. However, insertion of silicon stent in endonasal DCR is most commonly used procedure. Many surgeons claim that use of silicon stent improves success rate of endoscopic DCR. On the other hand, some studies indicate that silicon stent itself is a reason for surgical failure. The present study was done to compare surgical outcome and complication of endoscopic DCR with and without silicon stent. </span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-IN">70 cases (total 90 EDCR) randomly taken for study. In 35 EDCR cases lacrimal stent were used and in 55 EDCR cases stent were not used. Success rate in both group was analysed using chi-square test. P value &lt;0.05 was considered as significant. </span></p><p class="abstract"><strong>Results:</strong> <span lang="EN-IN">We found a success rate of 90.9% and 85.7% for group A (stent not used) and group B (stent used) respectively. The statistic evaluation among these groups does not show any significant difference (p=0.445) which means that insertion of stent in cases of primary EDCR does not significantly change the surgical outcome. </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-IN">Endonasal DCR without silicon stent is considering as effective, safe and minimally invasive primary procedure for treatment of nasolacrimal duct obstruction. Role of using stent in primary EDCR is not very promising because it is not improving the outcome of surgery.</span></p>
Bacteriological study and antibiotic sensitivity profile in patients with ear discharge visiting ENT OPD at tertiary care center
Authors: Patel Kailas R. , Fefar Alpesh D. , Khavdu Paresh J. , Mistry Sejal N. , Mehta Manish R. 
Published: December 2017

<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">Otitis media (OM) is a big menace in countries like India. Chronic suppurative otitis media (CSOM) is chronic inflammation of middle ear, which affects the tympanic membrane, middle ear mucosa and other middle ear structures characterised by the presence of persistent perforation or persistent mucoid or muco-purulent discharge for at least 8 weeks. Variety of organisms founds in patients suffering from chronic otitis media like, <em>Pseudomonas</em>, <em>Staphylococcus aureus</em>, <em>Proteus mirabilis</em>, <em>Klebsiella pneumonia</em> and <em>Escherichia coli</em> found. The pattern of organisms varies in different geographical areas. The objectives of the study were to isolate bacteria from patients with ear discharge, to find out antibiotic sensitivity of isolated organisms</span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-IN">This is an observational cross sectional study done in the OPD department of otorhinolaryngology, at P.D.U medical college and hospital, Rajkot, for a period of six months from January 2017 to June 2017. A total number 200 patients of both gender between 5 to 74 years who visited the OPD department of otorhinolaryngology with chronic ear discharge taken for study. </span></p><p class="abstract"><strong>Results:</strong> <span lang="EN-IN">Out of 200 patients of 5-74 years with chronic suppurative otitis media were examined and out of this Hundred and twelve (54%) of the patients were males with mean age of 33.44. <em>Pseudomonas aeruginosa</em> was the commonest identified organisms the sensitivity pattern highly favoured Pipercillin, Amikacin and Polymyxin B, Cefoparazone. </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-IN">Chronic otitis media is more prevalent in males than females. Commonest organisms found were <em>Pseudomonas aeruginosa</em> followed by <em>Staphylococcus aureus. </em>Piperacillin, Amikacin, Gentamicin, Polymyxin B and Cefoperazone were found most effective agents against <em>Pseudomonas aeruginosa</em>.</span></p>
Reflexiones sobre discapacidad, deporte e inclusión = Reflections on Disability, Sport and Inclusion
Authors: Asís Roig Rafael de 
Published: December 2017

RESUMEN: En este trabajo se abordan una serie de temas que tienen que ver con el deporte y la discapacidad. Se utiliza un enfoque de derechos humanos tanto en relación con la discapacidad como en relación con el deporte, promoviendo una visión inclusiva del deporte. ABSTRACT: This paper deals with a series of topics that have to do with sport and disability. A human rights approach is used both in relation to disability and in relation to sport, promoting an inclusive vision of sport. PALABRAS CLAVE: deporte, discapacidad, inclusión, no discriminación. KEYWORDS: sport, disability, inclusion, nondiscrimination.
PREVALENCE OF HELMINTH EGGS IN CAT FECES CONTAMINATING PUBLIC AREAS IN SURABAYA
Authors: Wahyudi Nurul Tri , Suwanti Lucia Tri , Kusnoto Kusnoto , Mumpuni Sri , Yudaniayanti Ira Sari , Mafruchati Maslichah 
Published: December 2017

Helminthiasis can be transmitted from animals to humans (zoonosis). Helminthiasis can cause cutaneus larva migrants, visceral larva migrant, and occular larva migrants. Cats are the most easily animals can found in public areas. cats have a habit of defecating in areas, such as dusty soil, gardens, sand pits, trash cans, and even children’s playgrounds. Proximity of human life with a stray cats is one of the potential that can helminthiasis transmited to humans. The purpose of this study was to assess the prevalence of helminth eggs (species and number) observed in cat feces contaminating public areas in Surabaya. Cross-sectional study have been observations cats existense and examination laboratory of 180 cat fecal samples were collected from canteens, markets, villages, schools, and parks across 5 areas in Surabaya. Helminth eggs present in fecal samples were identified using direct smear, sedimentation, and flotation methodes, and quantified as fecal egg count (eggs per gram of feces) with McMasster method. The test results positive for helminthiasis if found one or more types of helminth eggs in fecal samples. Helminth eggs were present in 68 (37.8%) of the 180 cat fecal samples contaminating public areas in Surabaya. Results of chi-squared analysis confirmed the prevalence of helminth eggs in cat fecal samples contaminating canteen, markets, villages, schools, and parks in Surabaya (p > 0.05). The species causing environmental contamination included Ancylostoma sp. eggs, Toxocara cati eggs, and Toxascaris leonina eggs. The level of environmental contamination, as assessed using ANOVA, was 200 eggs per gram of feces.
A REVIEW ON THE CHEMISTRY AND PHARMACOLOGY OF Rennellia elliptica Korth
Authors: Osman Che Puteh , Ismail Nor Hadiani 
Published: December 2017

Rennellia elliptica, popularly dubbed as Malaysian Ginseng, is widely used in traditional medicine among the local Jakun community in Endau-Rompin State Park, Pahang, Malaysia. The decoction of the roots is traditionally taken for treatment of body aches, as postpartum tonic, as aphrodisiac and for the treatment of jaundice. In the effort of searching new botanical drugs and drug candidates from tropical rainforest, the team from this laboratory had conducted a sizeable phytochemical and biological screening program of tropical plant at Endau Rompin State Park, Pahang with the help from the indigenous people. R. elliptica showed strong antiplasmodial activity in vitro with the IC50 value of 4.04µg/mL. The comprehensive study on the root extract of R. elliptica in this laboratory yielded seventeen compounds from four different classes, including 2 new pyranoanthraquinones, one new anthraquinone, eleven known anthraquinones, one lactone triterpenoid, one coumarin and one phenolic acid. The chemical profile of the root extract was established using HPLC and the selected marker compounds were used as external standards and quantified using standard calibration curve. Nordamnacanthal 5, damnacanthal 7, 2-formyl-3-hydroxy-9,10-anthraquinone 6, 2-methyl-3-hydroxy-9,10-anthraquinone 11 and 1,2-dimethoxy-6-methyl-9,10-anthraquinone 3 were determined at 3.57, 10.32, 4.47, 12.18 and 4.09 µg/g, respectively. Owing to the toxicity of dichloromethane, the extraction of the desired marker compounds was attempted using accelerated solvent extraction and soxhlet extraction using ethanol and water at different compositions. R. elliptica root extract and the isolated anthraquinones showed potential antiplasmodial activity, and the active compounds were probed for their mode of action. In addition, the dichloromethane root extract of R. elliptica and the selected anthraquinones were screened for anticancer, antioxidant, and α-glucosidase inhibitory activities as well as toxicity study in vitro. The review summarizes the findings on Rennellia elliptica which includes phytochemistry, toxicity and its biological activities. The chemotaxonomic significance of Rennellia elliptica is also discussed
O PHILCARTO COMO FERRAMENTA DIDÁTICA NAS AULAS DE GEOGRAFIA DO ENSINO FUNDAMENTAL/ The Philcarto as a teaching tool in the geography days of fundamental education.
Authors: Campos Josiane Oliveira de , Batista Natália Lampert , Cassol Roberto , Rizzatti Maurício 
Published: December 2017

As geotecnologias e os softwares livres voltados à espacialização de dados geográficos emergem como um campo de investigação e de qualificação da educação básica que precisa ser explorado e debatido enquanto possibilidade metodológica do ensino de Geografia. Assim, o presente projeto teve como objetivo despertar o interesse dos alunos do Ensino Fundamental para processo de ensino-aprendizagem por meio de geotecnologias, utilizando o software livre Philcarto, no mapeamento de indicadores sociais brasileiros. Para isso desenvolveu-se a sequência didática constituida de quatro encontros didáticos, onde os alunos produziram e interpretaram mapas sobre indicadores sociais brasileiros. O projeto contribuiu com a aprendizagem dos alunos por meio de geotecnologias e os instigou a compreender o conteúdo trabalhado de forma mais eficiente e significativa.