bluuebunny/crossref_metadata_2025_split huggingface dataset:
Propuesta metodológica para la integración del sistema de gestión de la calidad basado en la NTC ISO 9001:2008 y los procesos de acreditación de alta calidad del CNA
Authors: Gómez Colmenares Myriam , Pedraza Nájar Ximena Lucía 
Published: October 2017

<p>Este artículo es el resultado de la reflexión metodológica sobre la relación que podría establecerse entre el sistema de gestión de la calidad, según la norma técnica ISO 9001:2008 y el proceso de acreditación de alta calidad para programas de pregrado de la educación superior del Consejo Nacional de Acreditación de Colombia.<br />Propone una metodología que considera aspectos y requisitos de los referentes mencionados, para construir una herramienta de carácter consultivo y establecer el<br />apoyo de un referente sobre el otro. Los referentes analizados están vinculados a la Universidad Santo Tomás, en donde se observa que el desempeño de la organización es afectado por la duplicidad de actividades y procesos relativos al aseguramiento de la calidad.</p>
H+ and Pi Byproducts of Glycosylation Affect Ca2+ Homeostasis and Are Retrieved from the Golgi Complex by Homologs of TMEM165 and XPR1
Authors: Snyder Nathan A , Stefan Christopher P , Soroudi Camille T , Kim Adam , Evangelista Carlos , Cunningham Kyle W 
Published: October 2017

AbstractGlycosylation reactions in the Golgi complex and the endoplasmic reticulum utilize nucleotide sugars as donors and produce inorganic phosphate (Pi) and acid (H+) as byproducts. Here we show that homologs of mammalian XPR1 and TMEM165 (termed Erd1 and Gdt1) recycle luminal Pi and exchange luminal H+ for cytoplasmic Ca2+, respectively, thereby promoting growth of yeast cells in low Pi and low Ca2+ environments. As expected for reversible H+/Ca2+ exchangers, Gdt1 also promoted growth in high Ca2+ environments when the Golgi-localized V-ATPase was operational but had the opposite effect when the V-ATPase was eliminated. Gdt1 activities were negatively regulated by calcineurin signaling and by Erd1, which recycled the Pi byproduct of glycosylation reactions and prevented the loss of this nutrient to the environment via exocytosis. Thus, Erd1 transports Pi in the opposite direction from XPR1 and other EXS family proteins and facilitates byproduct removal from the Golgi complex together with Gdt1.
On the Cult of Mary of Daniel Zieliński in the Light of the “Preface” to “Szata wzorzysta doskonałości” (1649)
Authors: Kaczor-Scheitler Katarzyna 
Published: October 2017

This article presents the issues tackled in the “Preface” to Szata wzorzysta doskonałości, zakonnicę w oczach Boskich zdobiąca i wszelkim stanom ludzi żyć duchownie pragnących pożyteczna (The Patterned Robe of Perfection Worn by the Nun before the Eyes of God and Useful to All People Wishing to Lead a Spiritual Life) (Kraków 1649) by Daniel Zieliński, a Bernadine from Alwernia. Noteworthy in this work, orientated toward awakening prayer activity and promoting religious life, is the dedication to Mary, which constitutes an expression of the tribute to Mary made by the author as well as a testimony of his personal experience. The article shows that the “Preface” was written for the purpose of the cult of Mary and constitutes a testimony of the spirituality of the post-tridentine era. The author also reflected on the cult of Mary in Polish Catholicism, as manifested in the christenings, scapulars and rosaries, Marian Sodalities, the increasing role of sanctuaries to Mary (including Jasna Góra, Kalwaria Zebrzydowska) and the related pilgrimage movement. The cult of Mary was spread through prayer books, sermons, religious poetry and devotional books.
Anthroponomastic of Parish of Bieliny in the Light of Parish Books of the Years 1850–1900
Authors: Sikora Ewa 
Published: October 2017

The aim of the present article is onomastic analysis of male surnames reported in the documents of the parish of St. Joseph Spouse of the Blessed Virgin Mary in Bieliny (built in 1637), derived from the second half of the 19th century. The analysis encompass five hundred sixty-four surnames. The classification of surnames was based on the division of surnames proposed by Stanislaw Rospond. He divided the surnames into derivative and non-derivative ones. The most productive group of derivative surnames was formed by the use of different suffixes. Among them, the most numerous are surnames with the suffix -ski, derived from place-names and first names. Among non-derivative surnames there prevail appellative surnames related with the names of professions, physical characteristics and personality, as well as surnames associated with nature, foods, abstractions, homemade production, substance and minerals, places and clothes. These names feature lexical differences.
Congenital Heart Surgery on In-Hospital Mortality in Trisomy 13 and 18
Authors: Kosiv Katherine A. , Gossett Jeffrey M. , Bai Shasha , Collins R. Thomas 
Published: October 2017

BACKGROUND AND OBJECTIVES:Congenital heart disease (CHD) is common in trisomy 13 (T13) and trisomy 18 (T18), but surgical repair has not been offered in most centers. Data on outcomes of congenital heart surgery (CHS) for T13 and T18 are lacking. We sought to determine the impact of CHS on in-hospital mortality in T13 and T18.METHODS:Data from the 2004 to 2015 Pediatric Health Information System database were used to identify inpatients with T13 or T18 and CHD. Data were restricted to newborns with T13 or T18 admitted at ≤14 days of age. Hospital readmissions were examined to analyze longer-term in-hospital mortality. In-hospital mortality and length of stay were compared between infants with and without CHD and with and without CHS.RESULTS:The study cohort included 1020 infants with T18 and 648 infants with T13. CHD was present in 91% of infants with T18 and 86% of infants with T13. CHS was performed in 7% of each group. In-hospital mortality was decreased in those who underwent CHS (64% lower in T18 [P &lt;.001]; 45% lower in T13 [P = .003]) and remained decreased throughout the 24 months of follow-up. In-hospital mortality was decreased in infants with higher weight, female sex, and older age at admission.CONCLUSIONS:CHS is associated with decreased in-hospital mortality in T18 and T13. These results suggest CHS may be beneficial in select cases.
KINETIC STUDY OF SYNTHESIS REACTION OF LIGNOSULFONATE USING ISOTHERMAL DIFFERENTIAL SCANNING CALORIMETRY METHOD
Authors: Nguyen Giang Truong , Tran Kien Trung , Pham Thiem Van , Nguyen Hoa Thi 
Published: October 2017

The kinetics of lignin methylsulfonation were studied in solution by using differential scanning calorimetry (DSC) techniques under an isothermal program, at 55, 65, 75 and 85°C, respectively. It was found that activation energy, Eα = 41.26 kJ/mol, and preexponential factor A was 1.85×103 s-1.
EFFECT OF THE CARBONIZATION AND ACTIVATION PROCESS ON THE ADSORPTION CAPACITY OF RICE HUSK ACTIVATED CARBON
Authors: Ma Hoa Thai , Ly Hung Cam , Ho Van Thi Thanh , Pham Nguyen Bao , Nguyen Dat Chi , Vo Kieu Thi Diem , Tuan Phan Dinh 
Published: October 2017

In this study, rice husk was used as a precursor to prepare activated carbon using steam as a physical activation agent. Steam for activation can be used to activate almost all raw materials. A variety of methods have been developed but all of these share the same basic principle of initial carbonization followed by an activation step with steam. The study also investigates the effects of preparation parameters on the surface characteristics of the carbon. These parameters include the range of temperature and time in the carbonization and activation. The initial carbonization, done at temperatures up to 500°C in 60 min, is a highly exothermic process where the temperature is strictly controlled. The creation of the internal surface is done during the activation step with steam at temperatures 800°C in 30 min., for which the BET surface area is up to 710.8m2/g. Besides, the iodine and methylene blue adsorption capacity of rice-husk carbon are the best that reach 865.98±6.5 and 217.86±1.0 (mg/g), respectively. The entire synthetic procedure was simple, environmental-friendly and economical-effectively. The application prospect of the activated carbon prepared in this work was much more promising due to its high adsorptive capacity.
STRUCTURAL AND OPTICAL PROPERTIES IN NEAR INFRARED OF CdTeSe COLOIDAL QUANTUM DOTS FOR POTENTIAL APPLICATION IN SOLAR CELLS
Authors: Thang Pham Nam , Hung Le Xuan , Minh Chau Nguyen Thi , Hanh Vu Thi Hong , Hai Nguyen Ngoc , Thuc Hien Nguyen Thi , Nga Pham Thu 
Published: October 2017

Abstract: This report presents the results on the optical properties of CdTeSe ternary alloyed quantum dots (QDs) fabricated by colloidal chemical method. We have used the micro-Raman spectra as a tool to determine the formation of CdTeSe alloy phase, the composition ratio of Te:Se when fabricated at different temperatures from 180 oC to 280 oC. The intensity ratio of two vibration lines at 159 cm-1 and 188 cm-1 allows the determination of Te:Se composition ratio available in QD samples. The Raman spectra of CdTexSe1-x when x changes between 0, 0.2, 0.4, 0.5, 0.6, 0.8 and 1, fabricated at 260 oC, shows clearly the change in intensity of the optical vibration lines. The absorption and emission spectra of CdTeSe QDs show that the absorption edge of these QDs shifts up to 880 nm and up to ~ 860 nm for the emission. Detailed studies on size, structural, vibration and optical characteristics of ternary alloyed QDs are also discussed. The absorption region of fabricated CdTeSe QDs are completely suitable for usage in solar cells.
Caracterização do comércio de plantas medicinais por raizeiros em Mossoró, Rio Grande do Norte
Authors: Coelho Maria de Fatima Barbosa , Freitas Rômulo Magno Oliveira de , Oliveira Fabrícia Nascimento de , Nogueira Narjara Walessa , Leal Caio César Pereira 
Published: October 2017

<p>As plantas medicinais são, em muitos casos, a única alternativa possível para boa parte da população brasileira que as obtém geralmente do próprio quintal ou de raizeiros. O objetivo no presente estudo foi caracterizar o comércio de plantas medicinais por raizeiros em Mossoró, Rio Grande do Norte. Foram usadas as técnicas de observação direta e participante e aplicadas entrevistas semiestruturadas. A comercialização de plantas e produtos medicinais é considerada a principal fonte de renda dos raizeiros entrevistados. Foram citadas 86 plantas de uso medicinais entre os raizeiros, sendo <em>Linum usitatissimum</em> L. (86%) a mais citada, seguida de <em>Plectranthus barbatus</em> L (71%), <em>Pterodon emarginatus</em> Vogel (71%) e <em>Bauhinia forficata</em> Link. (71%). As plantas são procuradas para 67 tipos de enfermidades, como anemia, artrite e vermes. A gripe e inflamação foram as doenças mais citadas. As plantas são armazenadas no próprio estabelecimento por períodos longos comprometendo sua eficácia e não são cultivadas pelos raizeiros. </p><p align="center"><strong><em>Characterization of the medicinal plant trade by healers in Mossoró, Rio Grande do Norte</em></strong></p><p><strong>Abstract</strong><strong>: </strong>Medicinal plants are, in many cases, the only possible alternative for much of the Brazilian population that usually gets the own homegarden or healers. The aim of this study was to characterize the trade of medicinal plants by healers in Mossoró, Rio Grande do Norte. They were used the techniques of direct observation and participant and applied semi-structured interviews. The marketing of medicinal plants and products is considered the main source of income of healers. There were 86 medicinal plants among the raizers, with <em>Linum usitatissimum</em> L. (86%) being the most cited, followed by <em>Plectranthus barbatus</em> L. (71%), <em>Pterodon emarginatus</em> Vogel (71%) and <em>Bauhinia forficata</em> Link. (71%). Plants are sought for 67 types of diseases, from diseases such as anemia, arthritis and worms. Influenza and inflammation were the most frequently mentioned diseases. The plants are stored in the establishment for long periods compromising the effectiveness and are not cultivated by the raizeiros.</p>
Teste de condutividade elétrica em sementes de feijão miúdo (Vigna unguiculata)
Authors: Xavier Fernanda Da Motta , Eberhartd Paulo Eduardo Rocha , Almeida Andréia Da Silva , Martins Andréa Bicca Noguez , Carvalho Ireni Leitzke , Tunes Lilian Madruga de 
Published: October 2017

<p>O feijão-miúdo (<em>Vigna unguiculata</em>) apresenta multiplicidade de usos, que o torna boa opção para os agricultores, podendo ser utilizado além de recuperador de solos, como forragem verde, na alimentação animal e destaque na consorciação com gramíneas de alto potencial de produção. Objetivou-se adequar o teste de condutividade elétrica para avaliação do vigor de lotes de sementes de feijão miúdo. Foram utilizados três lotes de sementes da variedade Amendoim e da variedade Mosqueado. Para avaliar a qualidade fisiológica foram conduzidos os seguintes testes: germinação, envelhecimento acelerado, massa seca de plântula, área foliar, emergência e índice de velocidade de emergência. O teste de condutividade elétrica foi realizado com 25 e 50 sementes embebidas em 75 mL e 200 mL de água destilada, a 20º C, por 2, 4, 6, 8, e 24 horas e o delineamento experimental utilizado foi inteiramente casualizado com 4 repetições. As demais variáveis: germinação, índice de velocidade de emergência, envelhecimento acelerado, massa seca de plântulas, área foliar e emergência, não permitiram diferenciar os lotes, sendo que o teste de envelhecimento acelerado e massa seca mostraram-se contraditórios. O teste de condutividade elétrica não foi eficiente na diferenciação dos lotes analisados.</p><p align="center"><strong><em>Conductivity test power in cowpea bean seeds </em></strong><em>(Vigna unguiculata)</em><strong><em></em></strong></p><p><strong>Abstract</strong><strong>: </strong>The cowpea bean (<em>Vigna unguiculata</em>) shows multiple uses, which makes it good choice for farmers and can be used in addition to soil recovery, as green fodder in animal feed and featured in intercropping with high production potential grasses. The objective of this work was to adjust the electrical conductivity test to evaluate the effect of lots of cowpea bean seeds. Three lots of seeds of two varieties mosqueado and amendoin were used.nTo evaluate the physiological quality, the following tests were conducted: germination accelerated aging, dry weight of seedling, leaf area and emergency and emergency speed index. The conductivity test was carried out with 25 and 50 seeds soaked in 75 mL and 200 mL of distilled water at 20 ° C for 2, 4, 6, 8, and 24 hours and the experimental design was completely randomized with four replications. The other variables: germination, emergence speed index, accelerated aging, seedling dry mass, leaf area and emergence did not vary between lots, and the accelerated aging test and dry mass proved to be contradictory. The electrical conductivity test was not effective in differentiating lots analyzed.</p>
INVESTIGASI PEMBENTUKKAN IKATAN Zn-O RODS DI ATAS PERMUKAAN MIKROKANTILEVER DENGAN UJI KARAKTERISASI FTIR
Authors: Frestika Mia Yuliana , Mayasari Rina Dewi , Masmui Masmui , Agustanhakri Agustanhakri , Purawiardi R. Ibrahim , Yuliasari Yuliasari , Muslimin Ahmad Novi , Dani Muhammad , Budi Agus Setyo , Nuryadi Ratno 
Published: October 2017

In this work, ZnO (Zinc Oxide) rods, which is a sensitive material for gas detection, are grown on a microcantilever surface by hydrothermal technique. Synthesis of ZnO rods consists of two processes, i.e., a formation of seed layer using Zinc Acetate Dihydrate by a dip-coating and a growth of the ZnO rods using Zinc-Nitrate-Tetrahydrate at a temperature 95Â°C for time variations of 2 hours, 4 hours and 6 hours. Drying condition for both seed layer and growth of ZnO rods was done at a temperature of 120 oC for 2 hours. The ZnO rods were then characterized by Fourier Transform Infrared (FTIR) in order to investigate the formation of Zn-O bond. The characterization results indicate that the metal oxide correlation is shown in the wavenumber spectrum of 540 cm-1 for a sample with 2-hour growth time, while the wavenumber spectrum of 548 cm-1 and 547 cm-1 for the growth time of ZnO rods for 4 hours and 6 hours. Wavenumber spectrum approximately at 540-548 cm-1 is predicted to be the absorption of the formation of a Zn-O bond.
Keyword: Microcantilever, ZnO rods, dip-coating, hydrothermal, growth time dependent.
PENGARUH SUBSTITUSI ION Ti-Zn TERHADAP SIFAT KEMAGNETAN dan SIFAT PENYERAPAN GELOMBANG ELEKTROMAGNETIK MATERIAL SISTEM BaFe12-xTix/2Znx/2O19
Authors: Nenni Nenni , Delina Mutia , Adi Wisnu Ari , Taryana Yana 
Published: October 2017

Substitution of Ti+4 and Zn+2 ions on magnetic material BaFe12-xTix/2Znx/2O19 (x = 0 and 2) using the wet milling method has been performed. This research was conducted to get information the influence of Ti-Zn substitution on magnetic properties and its absorption. The magnetic material BaFe12-xTix/2Znx/2O19 is synthesized from a mixture of oxide materials, BaCO3, Fe2O3, TiO2 and ZnO. The mixture was milled for 5 hours, dried at 1000C then sintered at 10000C for 5 hours. The refinement result of the X-ray diffraction pattern shows that the sample has single phase BaFe12O19 with doping concentration of x = 0 and 2. The hysteresis curve shows that coercivity field value decreased in the sample with doping concentration of x = 2. The result of electromagnetic wave absorption shows that the substituted sample with Ti+4 and Zn+2 ions (doping concentration x = 2) has the highest absorption peak at a frequency of 11,2 GHz with reflection loss value (RL) of -24,3 dB. Electromagnetic wave absorption reaches 94% with sample thickness is about 1,0 mm. Therefore, the magnetic material BaFe12-xTix/2Znx/2O19 (x = 2) can be used for application of the electromagnetic wave absorber.
Keywords: Substitution, BaFe12-xTix/2Znx/2O19, wet milling, reflection loss, electromagnetic wave absorber.
The PENGARUH TEGANGAN TABUNG (KV) TERHADAP KUALITAS CITRA RADIOGRAFI PESAWAT SINAR-X DIGITAL RADIOGRAPHY (DR) PADA PHANTOM ABDOMEN
Authors: Sriwahyuni Sriwahyuni 
Published: October 2017

The measurement of image quality ofÂ Digital Radiography (DR) with using the abdomen phantom. Image take with low kV to high kV for 10 times exposure. Image processing is done using the image application. The resulting radiograph image is analyzed by FFT analysis, Histogram and Gaussian Filter. In the FFT analysis the radiographic image tends to differ according to the tube voltage variation of 40 kV to 85 kV. In the radiographic image histogram analysis, including the imperfect image category because the distribution of pixel distribution is not yet complete in the gray scale area for all exposure variations. In the analysis using Gaussian filters the resulting radiographic image tends to be the same so that although using low kV and high kV the image will be the same. The use of Gaussian filters can help reduce the use of high kV on abdominal examination and reduce exposure to radiation dose.
Keywords: Digital Radiography, Image Quality, Fourier Transform Filter, Gaussian Filter, Histogram.
SIFAT MEKANIK BAHAN KOMPOSIT KAMPAS REM BERBAHAN DASAR SERBUK ARANG KULIT BUAH MAHONI
Authors: Prabowo Herwidhi Tri , Sulhadi Sulhadi , Aji Mahardika Prasetya , Darsono Teguh 
Published: October 2017

Mahogany bark is one of natural material which not used optimally in society. The overabundance of mahogany bark appearing new problem of garbage which charges an alternative solution creatively and innovatively becomes a new efficient and effective product. An alternative solution of mahogany bark utilization is as organic composite material of disk brake. The making of organic composite material of brake disk firstly is reducing the mahogany bark becomes a homogeneous carbon powder. The mahogany bark was smoked being of carbon and mixed with coconut shell and resin polyester as an adhesive. The organic composite material was produced, tested by Brinell Hardness test and attrition test by varied of composition percentage. There are five kinds of composite material composition had been tested. The result is obtainable of the most precise composition percentage 60% mahogany bark carbon, 15% coconut shell carbon, and 25% resin polyester which has brinell hardness number and attrition massa identically with Standar Nasional Indonesia (SNI).
Keywords: mahogany bark, composite material, disk brake, Brinell hardness test, attrition test
DISTRIBUSI SPASIAL DENSITAS CAKRAM BERUKURAN SAMA DALAM PEMODELAN PEMBENTUKAN ASTEROID
Authors: Viridi Sparisoma , Dermawan Budi 
Published: October 2017

Several two-dimension particles in the form of a disk, which only interact through gravitational force and normal force, are simulated. Assumed that there are only two values of particle density (same diameter but different mass). Simulation are conducted until particles position are slightly constant. It is obtained that density is varied radially, decreasing with an increase of radial position, and nearly isotropic angularly in final condition. It has been simulated N = 64 particles with mass ratio mA/mB = 0.25 for 944 s simulation time.
Keywords: asteroid forming, granular material, density distribution, binary mixture
Influence of velocity slip and temperature jump conditions on the peristaltic flow of a Jeffrey fluid in contact with a Newtonian fluid
Authors: Vajravelu K. , Sreenadh S. , Saravana R. 
Published: October 2017

Abstract
In this paper, we investigate the peristaltic transport of a two layered fluid model consisting of a Jeffrey fluid in the core region and a Newtonian fluid in the peripheral region. The channel is bounded by permeable heat conducting walls. The analysis is carried out in the wave reference frame under the assumptions of long wave length and low Reynolds number. The analytical expressions for stream function, temperature field, pressure-rise and the frictional force per wavelength in both the regions are obtained. The effects of the physical parameters associated with the flow and heat transfer are presented graphically and analyzed. It is noticed that the pressure rise decrease with increasing slip parameter β in the pumping region (ΔP > 0). The temperature field decreases with increasing Jeffrey number and the velocity slip parameter; whereas the temperature field increases with increasing thermal slip parameter. Furthermore, the size of the trapped bolus increases with increasing Jeffrey number and decreases with increasing slip parameter. We believe that this model can help in understanding the behavior of two immiscible physiological fluids in living objects.