bluuebunny/crossref_metadata_2025_split huggingface dataset:
QUALIDADE E VARIABILIDADE ESPACIAL NA SEMEADURA DO MILHO DE SEGUNDA SAFRA
Authors: Arcoverde Sálvio Napoleão Soares , Souza Cristiano Márcio Alves de , Cortez Jorge Wilson , Maciak Paulo Alexandre Graciano , Nagahama Hideo De Jesus 
Published: March 2018

O estabelecimento da cultura do milho é um dos pontos a ser observado na qualidade da semeadura. Objetivou-se avaliar a qualidade e a variabilidade espacial da semeadura do milho de segunda safra feita por uma semeadora-adubadora pneumática. Os dados foram coletados em área comercial com produção de milho de segunda safra, área de 33 ha, perfazendo-se uma malha amostral composta de 69 pontos com duas amostras a cada 0,5 ha. Determinaram-se a quantidade de plântulas emergidas e a distância entre plantas em dois metros, a fim de calcular o estande de plantas por metro e a porcentagem de espaçamentos normais, falhos e duplos. Realizou-se, inicialmente, análise descritiva e controle estatístico do processo (CEP) para caracterizar os dados e averiguar a estabilidade da semeadura do milho e, posteriormente, a geoestatística para identificar a dependência espacial das variáveis estudadas. O estande foi uniforme e a distribuição longitudinal para espaçamento normal abaixo da meta de 90%. O CEP demonstrou baixa variação para estande e espaçamento duplo, embora esta variável tenha apresentado instabilidade no processo. A ausência de dependência espacial para os espaçamentos e o uniforme estande de plantas na área indicam homogeneidade no plantio feito pela semeadora-adubadora.Palavras-chave: controle de qualidade, geoestatística, semeadora-adubadora. QUALITY AND SPATIAL VARIABILITY SECOND CORN CROP SEEDINGABSTRACT: One of the points to be noted in corn establishment is the seeding quality. This study evaluate quality and spatial variability of second corn crop seeding done with pneumatic fertilizer-seeder spreader. The data sampling occurred in a second corn crop commercial area of 33 ha , using a sampling grid composed of 69 points with two samples every 0.5 ha. In order to calculateplants per meter and percentage of normal, double and skip spacing, the amount of seedlings emerged and the distance between plants in two meters were measured. To characterize the data and determine the stability of the corn seeding, descriptive analysis and statistical process control (CEP) were performed. Then, a geostatistics analysis was held to identify the spatial dependence of the variables studied. The stand was uniform and the longitudinal distribution was, normal, below the 90% target. The CEP demonstrated stand and double-spaced low variation, although this last variable has shown instability in the process. The absence of spatial dependence and the uniform plant stand indicate homogeneity in the fertilizer-seeder planting process.KEYWORDS: quality control, geostatistics, fertilizer-seeder.
МОРФОЛОГИЯ ПОВЕРХНОСТИ ПЛЕНОК PbTe/Si (100), СИНТЕЗИРОВАННЫХ МОДИФИЦИРОВАННЫМ МЕТОДОМ «ГОРЯЧЕЙ СТЕНКИ»
Authors: Samoylov A. M. , Kuzminykh O. G. , Synorov Yu. V. , Ivkov S. A. , Agapov B. L. , Belonogov E. K. 
Published: March 2018

Методами растровой электронной микроскопии, локального рентгеноспектрального анализа, рентгенофазового анализа и атомно-силовой микроскопии изучен количественный элементный состав, фазовая природа, а также морфология поверхности гомогенных пленок теллурида свинца, синтезированных модифицированным методом «горячей стенки» на подложках Si (100). При повышении температуры Si (100) подложки до Т = 593 - 608 К синтезированы мозаичные монокристаллические пленки PdTe с текстурой (100). Установлено, что повышение температуры Si подложки при остальных постоянных режимах синтеза способствует увеличению средних латеральных размеров кристаллитов пленок. Показано, что средняя величина латеральных размеров кристаллитов пленок PbTe на подложках Si (100) увеличивается с ростом толщины и продолжительности синтеза. Установлено, что средние значения шероховатости пленок PbTe/Si (100) увеличиваются с ростом средней толщины пленок PbTe. При этом поликристаллические пленки PbTe/Si (100) при одинаковых значениях средней толщины характеризуются более высокими значениями шероховатости по сравнению с мозаичными монокристаллическими образцами PdTe (100).

Экспериментальные исследования были проведены с помощью научно-технической базы ЦКПНО ВГУ.
TRANSFORMASI SEMATAN KLAUSA RELATIF PADA TEKS TERJEMAHAN ALQURAN YANG MENGANDUNG ETIKA BERBAHASA
Authors: Shofiyuddin Shofiyuddin 
Published: March 2018

Penelitian ini bertujuan untuk (1) mengidentifikasi transformasi sematan klausa relatif, (2) menjelaskan proses terjadinya transformasi sematan, dan (3) menjelaskan kaidah transformasi yang terdapat pada teks terjemahan Alquran yang mengandung etika berbahasa. Pengumpulan data dilakukan dengan teknik dokumentasi, simak, dan catat. Data dalam penelitian ini berupa kalimat-kalimat yang terdapat pada terjemahan ayat-ayat Alquran yang mengandung transformasi sematan. Sumber datanya adalah teks terjemahan Alquran yang mengandung etika berbahasa. Analisis data dalam penelitian ini menggunakan metode padan ekstralingual dan padan intralingual. Pengujian keabsahan data menggunakan teknik triangulasi sumber data. Hasil penelitian menunjukkan (1) terdapat 41 kalimat transformasi sematan klausa relatif yang terdapat pada teks terjemahan Alquran yang mengandung etika berbahasa, (2) proses transformasi sematan pada teks terjemahan Alquran yang mengandung etika berbahasa, (3) kaidah transformasi berdasarkan jenis kalimat terbagi menjadi dua, yaitu kalimat kompleks dan kalimat sederhana. Kalimat sederhana hanya terdiri atas satu proses transformasi saja dan dalam penelitian ini terdapat sepuluh. This research aims to (1) identify kinds of relative embedded clauses transformation; (2) describe the transformation process, and (3) describe the transformation principles of the Holy Quran translation that contains language ethics. The data collection techniques for the study involved documents mining, observation and recording. The data were in the form of translated sentences of the Quran that contained embedded transformation. The data source was translated text of the Quran that reflected language ethics. Data analysis of this study involved intralingual and extralingual methods. Data triangulation was also employed to cross-check the reliability of the data. The results of the analysis indicate that (1) there are forty-one sentences of relative embedded clauses transformation in the translated text of the Holy Quran that contains language ethics, (2) embedded transformation process in the translation of the Quran contains language ethics, and (3) the transformation principles based on sentence types are of two types: complex and compound sentences. A compound sentence only involved one transformation process, and there are ten such sentences revealed in the present study.
Relationships of Candida with Frequency of Brushing, Age and Smoking in Patients with Removable Dental Prosthesis: A Quantitative Study
Authors: Ghalib Alan , Gul Sarhang , Abdulkareem Jwan 
Published: March 2018

Objective: Although progress has been made to reduce opportunistic infection of fungi in the oral cavity, the prevalence of denture stomatitis associated with Candida has increased. The purpose of this study was to evaluate the effect of denture cleaning frequencies, age and smoking habit on the levels of Candida species in the saliva of patients wearing removable partial or complete dentures.
Methods: Subjects wearing removable partial or complete dentures were recruited. A questioner was used to collect information on oral hygiene habits and smoking. Saliva samples were collected by oral rinse technique in a sterile container and cultured in duplicate Sabouraud Dextrose Agar. The numbers of colonies were determined by aCOLyte colony counter and the number expressed as a colony forming unit (CFU). The CFU and clinical data were analyzed for correlation and the Kruskal-Wallis test was used to determine statistically significant differences.
Results: Among 99 subjects recruited, 47 were wearing complete dentures and 28 were smokers. The brushing frequencies were once (37 subjects), twice (39 subjects) and three times (23 subjects) per day. CFU was significantly higher in partial denture wearers than complete denture wearers and the brushing frequencies significantly correlated with CFU (r = -0.85, P= 0.001). There was no statistically significant difference in CFU between smokers and non-smokers and no correlation of CFU with age was found.
Conclusions: This quantitative study has suggested that there are statistically significant differences in the levels of Candida in the saliva of subjects with different brushing frequencies and wearing a different type of denture. However, no statistically significant difference was noticed between smokers and non-smokers, and there was no significant correlation between CFU and age.
Quantitative Expression of Cell-Free Salivary Transcriptomes (IL8, IL1β, And H3F3A) in Oral Squamous Cell Carcinoma and Oral Erosive Lichen Planus
Authors: Mahmood Darya , Garib Balkees , Muhammad Belal 
Published: March 2018

Objective: Diagnosis of oral SCC at its earliest stage is crucial for increasing survival rate. Salivary transcriptome meets demands for noninvasive, accessible, and highly efficient diagnostic medium. This study designed to investigate whether quantification of cell-free salivary mRNA of certain genes (IL8, IL1β, H3F3A) is an informative diagnostic tool for early detection of oral SCC and malignant transformation in erosive oral lichen planus.
Methods: The mRNA of salivary transcriptomes of IL8, IL1B, and H3F3A genes were examined in 18 individuals (six oral SCC, six oral lichen planus, and six healthy people). Up to 5 ml of unstimulated saliva was collected from each person. The total RNA was extracted from the cell-free saliva samples and converted to cDNA. The mRNA expression level of the indicated genes was quantified by a qRT-PCR technique using specific primers and SyberGreen reagent. The data obtained from the qRT-PCR reaction was analyzed using the comparative CT (2-ΔΔCT) method. Independent t-test was performed to find the relation between variables. P-value < 0.05 was considered significant.
Results: The results show that the mRNA expression of all the three indicated genes (IL8, IL1B, and H3F3A) was up-regulated in all OSCC and erosive oral lichen planus cases in comparison to normal cases.
Conclusions: This work demonstrates a significant correlation between cell-free salivary mRNA of certain genes and cases of OSCC and oral lichen planus. These findings suggest that detection of salivary mRNA of certain related genes hold promises as future biomarkers for accurate and early diagnosis of oral malignancies.
Role of Ultrasound in Diagnosis of Thyroiditis and Evaluation of Individual Sonographic Features in Proved Cases of Thyroiditis
Authors: Fateh Salah , Faraj Faruk , Saleh Abdulwahed , Amin Mstafa , Faraj Shad 
Published: March 2018

Objective: To evaluate the role of ultrasound in the diagnosis of thyroiditis and to evaluate its sonographic features.
Methods: Thirty-nine cases included in this study, age ranged between16-65years with a mean of 39.4 years. The majority (95%) of the cases were female. Examinations were done in an outpatient clinic using real-time Sonography with the high-frequency linear probe, Following variables; gland size, its echogenicity, texture, vascularity and pattern of involvement by the disease process were recorded, then accordingly, a provisional diagnosis of thyroiditis made and reported. After that, US-guided Fine Needle Aspiration Cytology (FNA) done for the patients according to physical referral and order, while the procedure explained to the patient's and written consent. Then the final results were compared while FNA was considered as a gold standard diagnostic test.
Results: Thirty-seven cases (95%) proved to be thyroiditis with ultrasound diagnostic sensitivity of 95%. Most commonly diagnosed type of thyroiditis was chronic (69.2%). Regardless type of thyroiditis, most common sonographic features were decreased in echogenicity and heterogenic texture, they were reported among all studied cases (100%). Majority of cases (Nearly 67%) had large thyroid size and most of the patients (nearly 77%) had diffuse thyroid involvement. Regarding vascularity, decreased vascularity was most common finding (43%), while among cases of increased vascularity, majority of cases (77%) were chronic thyroiditis.
Conclusions: Ultrasound is a sensitive tool and can play an important role in the diagnosis of thyroiditis, while it's available, noninvasive and cost-effective imaging modality. The decrease in echo and heterogeneity in texture are the two most common US features in the diagnosis of thyroiditis.
Evaluation of Different Enamel Surface Treatment on the Bracket Bonding
Authors: Hassan Bayan , Mohammed Mansour 
Published: March 2018

Objective: To evaluate and compare the effects of different enamel conditioning techniques on the shear bond strength of brackets, the failure sites following debonding and the surface morphology of the enamel.
Methods: In this study, 72 human premolars were randomly divided into six groups of 12 specimens each. The enamel surfaces of the teeth were etched with 37% phosphoric acid in group PA, deproteinized using sodium hypochlorite and 37% phosphoric acid in group NaOCl + PA, sandblasted and etched with 37% phosphoric acid in group AA + PA, conditioned by self-etching primer in group TPSEP, deproteinized using sodium hypochlorite and conditioned by self-etching primer in group NaOCl +TPSEP, sandblasted and conditioned by self-etching primer in group AA + TPSEP. After enamel conditioning procedures, brackets were bonded to the treated enamel surface, and shear bonding test was performed. After deboning, ARI scores were calculated for all groups. Two samples from each group before bonding procedure were inspected by SEM to study the surface topography of enamel following different conditioning techniques. Data were subjected to analysis of One-way variance, Scheff post hoc, Chi-square and Spearman’s tests.
Results: The mean bond strength values for groups NaOCl and PA have a higher mean shear bond strength among other groups while self-etching primer in group TPSEP had a lower shear bond strength. A significant difference was observed in the bond strengths between groups (p < 0.001). However, non-significant difference found in ARI in all groups (P = 0.118).SEM observation revealed different etching patterns on the enamel surface after pretreatment.
Conclusions: Enamel surface pretreatments, using a combination of sodium hypochlorite or sandblasting before phosphoric acid and self-etching primer, result in increased shear bond strength of orthodontic brackets as well as the surface roughness of enamel.
El discurso antifrancés de un borbonista español. Macanaz ante «El siglo de Luis XIV», de Voltaire
Authors: Precioso Izquierdo Francisco 
Published: March 2018

RESUMENLa crítica y el juego de respuestas cruzadas entre franceses y españoles vertebrará buena parte de las relaciones culturales y políticas entre ambos vecinos durante el periodo Moderno. Una página más de esta polémica será escrita por don Melchor Macanaz en 1757 en sus «Notas» a El Siglo de Luis XIV de Voltaire. La obra nos servirá para analizar el discurso original de un viejo borbonista antifrancés desengañado con las autoridades francesas, hostil a todo lo relacionado con la corona de Francia e impulsor de la memoria castellana de los primeros reyes de la dinastía Borbón en España.PALABRAS CLAVEEl siglo de Luis XIV; borbonismo; discurso. ABSTRACTCultural and political relations between French and Spanish are vertebrates by criticism and answers crossed during the Modern period. A page of this controversy is written by Don Melchor Macanaz in the “Notes” to “The Age of Louis XIV” by Voltaire (1757). The work will serve to analyze the hostile speech against France of a part of the Spanish followers of the Bourbon and the construction of the Castilian memory of the first Bourbon kings in Spain.KEY WORDSMelchor Macanaz; Volaire; The Century of Louis XIV; bourbonism; speech.
La cultura material de los tesoreros generales de la Santa Cruzada en el Burgos del siglo XVIII
Authors: Sanz de la Higuera Francisco 
Published: March 2018

RESUMENLa documentación recopilada en los protocolos notariales, en especial los inventarios post-mortem de varios tesoreros generales de la Santa Cruzada de Burgos en la segunda mitad del Seiscientos y gran parte del Setecientos, permite un análisis crítico de sus niveles de fortuna y de los principales sesgos de su cultura material y una aproximación a la cultura de las apariencias y a las redes de influencia en las que se debatían de forma cotidiana o de una manera más extraordinaria. Sus interiores domésticos en vida y las mentalidades que se adivinan a través de sus últimas voluntades, posibilitan el descubrimiento de las estrategias que hubieron de adoptar ellos, sus hogares y los entramados en que estaban implicados.La tesorería general de la Santa Cruzada no estaba al alcance de cualquiera. Disponían de significativos recursos económicos y financieros, una adecuada formación contable y nutridos contactos, cercanos o lejanos, en las intrincadas redes de la Administración. Eran testaferros de individuos muy poderosos, de La Corte, ubicados al final de una maquinaria aviesa y complicada, preñada de peldaños de poder, entre las cumbres más aristocráticas y los niveles intermedios, con los consumidores de las bulas en el extremo más débil y desprotegido. Abstenerse de ayunar tenía sus sobrecargas para unos, la mayoría, y sus beneficios para otros, una minoría afortunada y económicamente solvente.PALABRAS CLAVESanta Cruzada, Burgos, Siglo XVII y XVIII, cultura material, redes de influencia. ABSTRACTThe compiled information in the notarial registry, in special the probate inventories of several major treasures of the Santa Cruzada in Burgos in the second half of Seventeen Century and great parto of Eighteen Century, allow a critical analisys of their levels of fortune and the main slant of the material culture and an aproximation to the apperance culture and to the influence net in which they were debated of daily form or in a more extraordinary way. Their domestic interiors in life and the mentalities that are guessed through their last wills, allow the discovery of the taken strategies, their homes and the studdings in which they were involved.The general treasury of the Santa Cruzada was not scope of anyone. They had significant economic and financiers resources, a suitable accountig education and full contacts, nearby or distant, in the dense nets of the Administration. They were testaferros of very powerfull people, of the Cort, located at the final part of a difficult and complicated machine, full of steps of power, between the most aristocratic summit and the interval levels, with the consumers of the bulas in the most weak and disprotected extreme. To be abstain from fasting had their overload for ones, the majority, and its benefits for the others, a lucky and economically solvent minority.KEY WORDSSanta Cruzada, Burgos, XVIIth and XVIIIth Centuries, material culure, influence nets.
Retóricas paratextuales académicas entre dos siglos. El entorno zaragozano
Authors: Cano Turrión Elena 
Published: March 2018

RESUMENEl presente trabajo pretende poner de manifiesto los cambios de las retóricas paratextuales en el Bajo Barroco que, a su vez, desvelan el cambio en la poesía y en la concepción de esta por parte de los mismos poetas y de los responsables del proceso editorial. Con este fin se analizan aprobaciones, prólogos y dedicatorias de obras poéticas impresas. El estudio se centra en la actividad poética de las academias y los volúmenes poéticos individuales de los académicos, con especial interés en el entorno zaragozano desde mediados del siglo XVIII. Será en este periodo del nacimiento de la Poesía del Bajo Barroco, habitualmente tachada de prosaica e impropia, cuando veamos desplazarse la atención de los autores de los paratextos desde el autor del libro examinando hacia sí mismos llegando, en algunos casos, a reclamar para ellos la misma estima que para el autor de la obra que elogian o censuran.PALABRAS CLAVEAcademias, Bajo Barroco, paratextos, aprobaciones, prólogos, dedicatorias, jocoserio, Zaragoza. ABSTRACTThis paper aims to highlight the changes in the paratextual rhetoric during the Lower Baroque period, which, at the same time, reveal the change in poetry and in its conception by the poets themselves and those in charge of the editorial process. To this end, approvals, prologues and dedications of printed poetic works will be analyzed. This study focuses on the poetic activity of academies and the individual poetic volumes of its poets, with particular interest in the Zaragoza’s literary field from mid-Seventeenth Century to the early decades of the Eighteenth Century. It will be at this period of the birth of Low Baroque’s poetry, usually labelled as prosaic an inappropriate, when we’ll see how the attention of the authors of the paratexts, will be addressed to themselves, arriving in some cases to claim for themselves same status as for the author of the work who they praise or blame.KEYWORDSAcademies, Low Baroque, paratexts, approvals, prefaces, dedications, jocoserio, Zaragoza
Ecos cervantinos en los escenarios italianos del XVIII. Baretti y Corsetti: dos modelos de apropiación e inversión
Authors: Quinziano Franco 
Published: March 2018

RESUMENLa presencia del Quijote en los escenarios italianos del XVIII constituye aún un campo parcialmente abonado por la crítica. Las diversas recreaciones cervantinas del período nos hablan de una importante presencia y recepción de temas y motivos en la cultura italiana, siendo estas piezas —no sólo las óperas serias o bufas, sino también las composiciones cómicas breves— verdaderas canteras aún por explorar. En dicha perspectiva se examinan dos intermezzi de clara derivación quijotesca, Don Chisciotte a Venezia (Baretti) y Don Chisciotte nella selva di Alcina (Corsetti), en los que la figura del caballero andante, implantado en ambientes festivos y carnavalescos, es despojada de toda dignidad literaria, al tiempo que se percibe una inversión en la configuración de su perfil moral. Ambas piezas confirman este proceso de apropiación e inversión en el que se plasman nuevas reencarnaciones del famoso hidalgo, recargando las tintas sobre los componentes satíricos y paródicos, a través de un proceso de reelaboración textual en el que la comicidad se desplaza hacia ámbitos decididamente grotescos y caricaturescos.PALABRAS CLAVEQuijote, recreaciones cervantinas, teatro musical, siglo XVIII, Baretti, Corsetti. TITOLOPresenze cervantine negli scenari italiani del Settecento. Baretti e Corsetti: due modelli di appropriazione e inversioneSOMMARIOLa presenza e ricezione del Quijote negli scenari italiani del Settecento costituisce ancora un campo parzialmente affrontato dalla critica. I diversi rifacimenti del periodo per il teatro musicale ci parlano di una importante presenza e ricezione di temi e motivi cervantini nella cultura italiana, essendo questi componimenti —non solo le opere serie o buffe, ma anche i sottogeneri comici e giocosi brevi— vere e proprie miniere da esplorare. In questa prospettiva lo studio esamina due brevi libretti di chiara derivazione chisciottesca, Don Chisciotte a Venezia (Baretti) e Don Chisciotte nella selva di Alcina (Corsetti), in cui la figura del cavalliere errante, inserito in ambienti festivi e carnavaleschi, è spogliata di ogni dignità letteraria, al tempo che si profila un processo di rovesciamento e inversione del suo profilo morale. Questi due intermezzi confermano un singolare processo di appropriazione e di rovesciamento rispetto al romanzo cervantino, in cui si plasmano nuove reincarnazioni del celebre protagonista, enfatizzando gli elementi satirici e parodici attraverso un processo di rielaborazione testuale in cui la comicità si sposta verso contesti decisamente grotteschi.PAROLE CHIAVIDon Chisciotte, rifacimenti cervantini, teatro musicale, Settecento, Baretti, Corsetti.