bluuebunny/crossref_metadata_2025_split huggingface dataset:
Estudio de la capacidad antioxidante y contenido de polifenoles en el proceso de clarificación del vino de flor de Jamaica (Hibiscus sabdariffa L.) utilizando cálices frescos
Authors: Zamora Cujilema Victoria , Mariño Brito Gabriel Alejandro , González Gallardo Carlos Ernesto , Jácome Villacres María Belén , Beltrán Sinchiguano Elena Rosario 
Published: June 2018

El objetivo de esta investigación fue estudiar el efecto del proceso de clarificación por microfiltración tangencial (MFT) y por clarificación estática en frío a 6 °C por seis días, sobre el contenido de polifenoles y capacidad antioxidante del vino de flor de Jamaica (Hibiscus sabdariffa L) elaborado a partir de cálices frescos. Se realizaron análisis fisicoquímicos (sólidos solubles, pH, turbidez, acidez titulable expresada como ácido tartárico y málico, color y turbidez) y bioquímicos por espectrofotometría del contenido de polifenoles totales (método Folin-Ciocalteu) y de la capacidad antioxidante (método TEAC). La capacidad antioxidante del mosto fermentado sin tratamiento de clarificación fue superior al mosto fermentado clarificado por MFT a 2 bar e inferior al mosto fermentado clarificado en frío a 6 °C y por seis días. La actividad antioxidante del mosto fermentado clarificado por MFT a 2 bar es inferior en comparación con el proceso de clarificación estática en frío con una actividad antioxidante de 8.21 mM equivalentes de Trolox/ 100 ml. El proceso de clarificación en frío a 6 °C y por seis días contiene mayor capacidad antioxidante, pero en función a la limpidez (NTU) como atributo de calidad es baja en comparación al vino obtenido por microfiltración tangencial a 2 bar.
Manajemen Panen Kelapa Sawit (Elaeis guineensis Jacq.) di Kebun Adolina, Serdang Bedagai, Sumatera Utara
Authors: Lubis Rio Elvandari , Lontoh Adolf Pieter 
Published: June 2018

<em>Kegiatan magang bertujuan untuk meningkatkan kemampuan dan pemahaman dalam pengelolaan perkebunan kelapa sawit. Kegiatan magang dilaksanakan di Kebun Adolina. Dalam pelaksanaan magang, manajemen panen dalam kegiatan panen kelapa sawit diutamakan untuk diamati dan dipelajari. Pengamatan dalam manajemen panen terdiri atas: rotasi panen, kerapatan panen, taksasi produksi harian, kebutuhan tenaga panen, kriteria matang panen, kapasitas pemanen, mutu buah dan pengangkutan buah ke pabrik kelapa sawit. Data yang diperoleh dianalisis secara kuantitatif menggunakan rata-rata, persentase dan standar deviasi (statistik deskriptif) serta uji t-student (komparasi). Hasil yang diperoleh menunjukkan bahwa manajemen panen kelapa sawit di Kebun Adolina perlu ditingkatkan. Hal ini karena kapasitas pemanen yang lebih rendah dari standar perusahaan dan tingginya persentase produksi buah yang tidak bermutu. Rendahnya kapasitas pemanen berpengaruh terhadap perhitungan kebutuhan tenaga panen dan terganggunya rotasi panen. Rotasi panen yang terganggu berpengaruh terhadap tingginya persentase produksi buah yang tidak bermutu. Kebun Adolina telah melaksanakan taksasi kerapatan panen yang cukup akurat terhadap kerapatan panen realisasi. Keakuratan taksasi kerapatan panen terhadap kerapatan panen realisasi berpengaruh terhadap keakuratan taksasi produksi harian serta perhitungan kebutuhan tenaga panen dan angkutan panen.</em>
Optimasi Dosis Pemupukan Kalium pada Budi Daya Tomat (Lycopersicon esculentum) di Inceptisol Dramaga
Authors: Hati Helena A P , Susila Anas D 
Published: June 2018

<em>Penelitian ini bertujuan memperoleh dosis optimum pupuk kalium pada budi daya tomat spesifik lokasi yaitu di Inceptisol Dramaga dengan status hara K tanah tinggi. Penelitian dilaksanakan di Kebun Percobaan Cikabayan IPB Dramaga mulai Juli hingga Oktober 2014. Rancangan Lingkungan yang digunakan adalah Rancangan Kelompok Lengkap Teracak dengan empat kali pengulangan dan satu faktor yaitu dosis pemupukan K2O yang terdiri dari lima taraf yaitu 0X (0), ¼X (152.2 kg ha<sup>-1</sup>), ½X (304.3 kg ha<sup>-1</sup>), ¾X (456.3 kg ha<sup>-1</sup>), dan X (608.6 kg ha<sup>-1</sup>). Hasil penelitian menunjukkan bahwa pada status hara K tinggi pupuk K tidak memberikan pengaruh nyata terhadap seluruh parameter pengamatan, sehingga pemupukan K2O tidak perlu dilakukan.</em>
Faktor Penentu Produktivitas Tenaga Kerja Panen Kelapa Sawit, Kalimantan Timur
Authors: Afifah Septi Nur , Lubis Iskandar 
Published: June 2018

<em>Efektifitas tenaga kerja sangat dipengaruhi oleh pembinaan, pengaturan, pendayagunaan dan pengembangan yang dilakukan perusahaan. Kegiatan penelitian yaitu bertujuan untuk meningkatkan pengetahuan, meningkatkan kemampuan dan keterampilan kerja serta mempersiapkan diri untuk menghadapi kerja nyata. Selain itu penelitian bertujuan untuk mempelajari faktor-faktor yang mempengaruhi produktivitas tenaga kerja panen kelapa sawit. Metode yang digunakan adalah metode deskriptif dan menggunakan model regresi linear berganda untuk analisis. Berdasarkan analisis regresi linear berganda secara parsial didapatkan tingkat pendidikan, jumlah tanggungan, dan umur tidak berpengaruh signifikan terhadap produktivitas tenaga kerja panen, sedangkan lama kerja berpengaruh secara signifikan. Pengujian regresi secara simultan menunjukan tingkat pendidikan, jumlah tanggungan, umur dan lama kerja berpengaruh signifikan terhadap produktivitas tenaga kerja panen</em>
Pengelolaan Pemetikan Tanaman Teh (Camellia sinensis (L.) O Kuntze) di Unit Perkebunan Rumpun Sari Kemuning, Karanganyar, Jawa Tengah
Authors: Windhita Anisa , Supijatno . 
Published: June 2018

<em>Kegiatan penelitian dilaksanakan untuk memperluas pengetahuan, pengalaman teknis dan manajerial tanaman teh serta mempelajari aspek pemetikan. Kegiatan penelitian dilaksanakan di Perkebunan Rumpun Sari Kemuning, Karanganyar, Jawa Tengah pada bulan Februari sampai Juni 2014. Metode yang dilaksanakan selama kegiatan penelitian terbagi atas dua yaitu metode langsung dan tidak langsung. Metode langsung dilakukan secara aktif mengikuti dan mengamati kegiatan teknis di lapangan dan wawancara. Metode tidak langsung dilakukan dengan mengumpulkan laporan manajemen, arsip kebun dan jurnal penelitian teh. Hasil penelitian menunjukkan bahwa tinggi bidang petik, diameter bidang petik, tebal daun pemeliharaan, kapasitas pemetik, gilir dan hanca petik, dan sarana transportasi telah sesuai standar PPTK Gambung. Analisis petik dan analisis pucuk masih perlu peningkatan agar kuantitas dan kualitas pucuk yang optimal. Pemangkasan mesin lebih efektif daripada pemangkasan manual dinilai dari bobot brangkasan dan manajemen waktu. Produksi dan HOK masih memerlukan jumlah tenaga kerja dalam memenuhi target produksi.</em>
HUBUNGAN TINGKAT PENGETAHUAN IBU HAMIL TENTANG SEKS SELAMA KEHAMILAN DENGAN MELAKUKAN HUBUNGAN SEKS SELAMA MASA KEHAMILAN
Authors: Fajrin Fitriana Ikhtiarinawati 
Published: June 2018

Selama ini masih banyak ibu hamil yang mengalami rendahnya pengetahuan tentang seks selama masa kehamilan. Faktor yang mempengaruhi pengetahuan intrinsik (sifat kepribadian, bakat pembawaan, intelegensial) dan ekstrinsik (lingkungan, pendidikan, agama). Tujuan penelitian ini adalah untuk mengidentifikasi hubungan pengetahuan ibu hamil tentang seks selama masa kehamilan dengan melakukan hubungan seks selama masa kehamilan.Desain penelitian ini menggunakan Analitik dengan jenis rancangan cross Sectional. Dengan sample sebanyak 50 ibu hamil. Penelitian dilakukan di polindes Desa Jabung kecamatan Laren Kabupaten Lamongan. pada bulan Mei-Juli 2015. Data penelitian ini diambil dengan menggunakan kuesioner tertutup, pengolahan data dengan scoring, tabulating, editing, coding kemudian diprosentasi dan dianalisis menggunakan uji koefisien phi dengan tingkat kemaknaan 0,05.Hasil penelitian menunjukkan bahwa hubungan pengetahuan ibu hamil tentang seks selama masa kehamilan dengan melakukan hubungan seks selama masa kehamilan adalah x2 hitung = 17,779 dan p = 0,001 artinya H1 diterima. Artinya terdapat hubungan pengetahuan ibu hamil tentang seks selama kehamilan dengan melakukan hubungan seks selama masa kehamilan.Keywords: Pengetahuan, seks pada masa kehamilan
CHARACTERISTIC OF THE BLACK-AND-WHITE CATTLE IN ACCORDANCE WITH THE EAB-LOCUS OF BLOOD GROUPS
Authors: Shukyurova Е. В. 
Published: June 2018

In this publication the materials of studying of distribution of EAB-locus alleles, blood groups of black-white cattle, breeding in 12 agriculturae enterprises of Khabarovsk territory are presented. In all 7109 cow’s blood groups have been studied. 92 EAB-alleles have been exposed by family-genetic analysis. 16 alleles with different frequency meet at the same time in all studying herds, out of them alleles G2Y2Eʹ2Qʹ, I1(I2) and «b» meet with high frequency. The big number of rare EAB-alleles, typical for the cattle of red, brown and pale-yellow-motley roots is exposed: B2G2O2Y2BʹEʹ3GʹOʹYʹGʹʹ, B2G2Y2Еʹ2, B2Q, G2O1Qʹ, I1O1, O1Y2Qʹ, O1Gʹʹ, P2Q, Y2DʹGʹʹ, GʹOʹ, this number includes Kholmogorsky and Simmentalsky cattle O2Y2DʹGʹGʹʹ, O1Gʹʹ, Y2Eʹ3DʹGʹIʹQʹ, B2G2, B2G2BʹOʹ, G2I1O1Iʹ, G2O1Y2Dʹ, G2T2Y2BʹDʹGʹOʹYʹBʹʹ, I2Eʹ3Gʹʹ, Y2Оʹ, DʹGʹIʹQʹ. The row of original alleles do not meet of animals of other breeds: B2I1T1Bʹʹ, B2I2Eʹ3Jʹ2YʹBʹʹGʹʹ, B2T2Y2BʹDʹBʹʹGʹʹ, B2Y2Eʹ3GʹIʹQʹYʹBʹʹ, I2Eʹ2IʹQʹ, BʹGʹIʹOʹ. The minimum level of homozigotness is discovered of animals of agriculturae enterprises «Garovskoye» (Са=5,6), maximum – of «Khorpinskoye» (Са=23,7) and «Kotikovo» (Са=20,1). The highest genetic likeness is determined between animals of agricultural enterprises «Poletnoye» and «Avangard» (r=0.965). Claster analysis exposed division of studying herds on three clasters, and it visually reflected genetic separation of herds majority.
DEVELOPMENT OF AN ANTIRABIC REFERENCE VACCINE FROM THE RABIES VIRUS, STRAIN "SHCHELKOVO-51"
Authors: Grin S. А. , Pukhova N. M. , Samuylenko А. Ya. , Matveeva I. N. , Litenkova I. Yu. 
Published: June 2018

The article presents data on the development, certification and application of the national industry standard of the immunogenicity of rabies vaccine for animals. The relevance and economic feasibility of using the national reference vaccine in the production and quality control of immunopreparations, as well as in the development and introduction of innovative technologies, is shown. The investigations were carried out in the Department of Molecular biology and virology of the All Russian Scientific Research and Technical Institute of the Biology Industry (ARSRTIBI) and FFE “Shchelkovskiy biofactory”. The reference vaccine immunogenic potency was evaluated in vivo by volumetric estimation NIH with white mice and in vitro by the amount of glycoprotein in the ELISA and expressed in units of ME / cm3 and GE / cm3, respectively. The universal methodology of the standard samples accreditation based on the parallel testing of international standard sample and researched vaccine from VB (Shchelkovo strain) was used and next statistical analysis by parallel-line method in the Microsoft Excel program unit. The obtained results showed that the first domestic reference vaccine allows to estimate immunogenic potency of antirabic vaccine in the international units. After the usage of the standard sample were prepared and certified the new reference vaccines series for production and control of the production batches domestic antirabic vaccines in accordance with the approved specifications.
Synthesis, characterization and single crystal X-ray analysis of azobenzene-4, 4′-dicarbonyl chloride
Authors: Yadav Pramod Kumar 
Published: June 2018

The title compound azobenzene-4, 4′-dicarbonyl chloride has been synthesized in distilled dichlomethane and characterized by elemental analysis (C, H, N), IR and NMR (1H & 13C) studies. The crystal and molecular structure was further confirmed using single crystal X-ray diffraction analysis. It was crystallized in triclinic crystal system with space group P-1. The centrosymmetrically related molecules held together via C–H---O secondary interaction result in molecular aggregation of the compound. Int. J. Appl. Sci. Biotechnol. Vol 6(2): 132-136
Effect of Carbafuran Pesticide on Mitotic Chromosomes of Mus musculus
Authors: Kumari Manisha , Verma Rohit Kumar , Roy Prabhat Kumar 
Published: June 2018

The Genotoxic effect of the carbafuran pesticide was evaluated in the metaphasic chromosomes of bone marrow cells of female Swiss albino mice, Mus musculus . Six week old mice were put into different groups(six mice per group) and treatment were done according to experimental plan (CLD15 i.e. lower dose =30ppm or 0.03mg/ml and CHD30 i.e. higher dose =300ppm or 0.3mg/ml).The test material was administered orally for 15 days in CLD15 and for 30 days in CHD30 test groups of female mice. The result revealed that the frequency of chromosomal abnormalities i.e. structural and numerical changes were11.5% in control, 74.0%in CLD15 and 99.0%in CHD30, respectively in bone marrow cells of female mice.Int. J. Appl. Sci. Biotechnol. Vol 6(2): 169-173
Introduction: Play, Visual strategies and Innovative Approaches to Graduate Student Writing Development
Authors: Amell Brittany , Badenhorst Cecile 
Published: June 2018

We begin by introducing the special section of the Canadian Journal for Studies in Discourse and Writing/Rédactologie on play, visual strategies and innovative approaches to graduate student writing development. Most exciting for us to see as editors of this special section is how many authors from various locales are drawing on creative methods, signalling to us that in some ways this is a burgeoning area. We have papers from Germany, the U.K., Thailand, and at least three provinces in Canada. We have some poetry, examples of collages, photos of cats, shapes, and Lego™. We include the abstracts for each of the papers.
Fotografi Di Era Media Sosial : Studi “Toko Memorabilia” Karya Agan Harahap
Authors: Purnomo Aji Susanto Anom 
Published: June 2018

The development of photography technology in the era of social media currently contribute various problems that need to be studied and reflected. One of them is about the essence or meaning of the presence of "photography" itself. This paper reflect the essence or meaning of photography in the social media based on the theory of reading photographs "cynical phenomenology" by Roland Barthes through a case study study of "Toko Memorabilia" which is one of the social criticisms by the artist Agan Harahap. Memories Commodification and visual carnivals are two instruments of meaning that the author discovers in his critical reflection journey and will be described further through this study.
Epidemiology of ruptured brain arteriovenous malformation: a National Cohort Study in Korea
Authors: Kim Tackeun , Kwon O-Ki , Bang Jae Seung , Lee Heeyoung , Kim Jeong Eun , Kang Hyun-Seung , Cho Won-Sang , Oh Chang Wan 
Published: June 2018

OBJECTIVEBrain arteriovenous malformation (BAVM) is a rare cerebrovascular disease that causes intracranial hemorrhage. Although several reports have demonstrated the epidemiological features of BAVM in Western countries, no epidemiological investigations regarding BAVM have been reported in Korea. The authors aimed to investigate the national epidemiology of ruptured BAVM in a Korean population.METHODSThe authors used data from the National Health Insurance Service–National Sample Cohort (NHIS-NSC). The original cohort included approximately 1 million individuals (2% of the Korean population) with 12-year claim data (2002–2013). To construct an initial cohort for investigation, the authors selected 1,016,820 registered individuals in 2005. Subjects with a history of cerebrovascular disease (code I6xx) and BAVM (Q282) between 2002 and 2004 were washed-out to identify incident cases. During the 9-year follow-up (2005–2013), the incidence of BAVM was calculated using the earliest date of diagnosis of ruptured or unruptured BAVM. Direct standardization was applied to the crude incidence. Mortality and disability were evaluated using registration data. Related diagnostic procedures were also analyzed.RESULTSA total of 8,802,696 person-years of observation were noted. During observation, 308 patients were diagnosed with a ruptured BAVM. The crude incidence of ruptured BAVM was 3.5 per 100,000 person-years. There was no sex difference in incidence. The mortality rate for patients with a ruptured BAVM 1 month after diagnosis was 12.7%. At 1-year and 5-year follow-up examinations, mortality rates were 17.2% and 22.1%, respectively. Severe disability–free survival rates of patients with ruptured AVMs were 75.3% and 69.8% at 1-year and 5-year follow-up, respectively.CONCLUSIONSThe standardized incidence of ruptured BAVMs was 3.6 per 100,000 person-years in Korea. Ruptured BAVMs resulted in high mortality and disability rates.
A sustained systemic inflammatory response syndrome is associated with shunt-dependent hydrocephalus after aneurysmal subarachnoid hemorrhage
Authors: Wessell Aaron P. , Kole Matthew J. , Cannarsa Gregory , Oliver Jeffrey , Jindal Gaurav , Miller Timothy , Gandhi Dheeraj , Parikh Gunjan , Badjatia Neeraj , Aldrich E. Francois , Simard J. Marc 
Published: June 2018

OBJECTIVEThe authors sought to evaluate whether a sustained systemic inflammatory response was associated with shunt-dependent hydrocephalus following aneurysmal subarachnoid hemorrhage.METHODSA retrospective analysis of 193 consecutive patients with aneurysmal subarachnoid hemorrhage was performed. Management of hydrocephalus followed a stepwise algorithm to determine the need for external CSF drainage and subsequent shunt placement. Systemic inflammatory response syndrome (SIRS) data were collected for all patients during the first 7 days of hospitalization. Patients who met the SIRS criteria every day for the first 7 days of hospitalization were considered as having a sustained SIRS. Univariate and multivariate regression analyses were used to determine predictors of shunt dependence.RESULTSSixteen percent of patients required shunt placement. Sustained SIRS was observed in 35% of shunt-dependent patients compared to 14% in non–shunt-dependent patients (p = 0.004). On multivariate logistic regression, female sex (OR 0.35, 95% CI 0.142–0.885), moderate to severe vasospasm (OR 3.78, 95% CI 1.333–10.745), acute hydrocephalus (OR 21.39, 95% CI 2.260–202.417), and sustained SIRS (OR 2.94, 95% CI 1.125–7.689) were significantly associated with shunt dependence after aneurysmal subarachnoid hemorrhage. Receiver operating characteristic analysis revealed an area under the curve of 0.83 for the final regression model.CONCLUSIONSSustained SIRS was a predictor of shunt-dependent hydrocephalus following aneurysmal subarachnoid hemorrhage even after adjustment for potential confounding variables in a multivariate logistic regression model.
The five-repetition sit-to-stand test: evaluation of a simple and objective tool for the assessment of degenerative pathologies of the lumbar spine
Authors: Staartjes Victor E. , Schröder Marc L. 
Published: June 2018

OBJECTIVERecently, objective functional tests have generated interest since they can supplement an objective dimension to clinical assessment. The five-repetition sit-to-stand (5R-STS) test is a quick and objective tool that tests movements frequently used in everyday life. The aim of this prospective study was to evaluate the validity and reliability of the 5R-STS test in patients with degenerative pathologies of the lumbar spine.METHODSPatients and healthy volunteers completed the standardized 5R-STS, Roland-Morris Disability Questionnaire (RMDQ), Oswestry Disability Index (ODI), visual analog scale (VAS) for back and leg pain, and EQ-5D for health-related quality of life (HRQOL). To assess convergent validity, the 5R-STS test times were correlated with these questionnaires.RESULTSOverall, 157 patients and 80 volunteers were enrolled. Direct correlation with RMDQ (r = 0.49), ODI (r = 0.44), and VAS for back pain (r = 0.31) and indirect correlation with the EQ-5D index (r = −0.41) were observed (p < 0.001). The 5R-STS test showed no correlation with VAS for leg pain and EQ-5D VAS (p > 0.05). In 119 individuals, the 5R-STS test demonstrated excellent test-retest reliability with an intraclass correlation coefficient of 0.98. The upper limit of normal, distinguishing patients with and without objective functional impairment, was identified as 10.35 seconds. A severity stratification classified patients with test times of 10.5–15.2, 15.3–22.0, or greater than 22.0 seconds as having mild, moderate, or severe functional impairment, respectively.CONCLUSIONSThe 5R-STS test is a simple and effective tool to describe objective functional impairment. A patient able to perform the test in 10.4 seconds can be considered to have no relevant objective functional impairment.Clinical trial registration no.: NCT03303300 (clinicaltrials.gov)
La numérisation du dossier d’oeuvre : enjeux organisationnels pour les musées
Authors: Rizza Maryse 
Published: June 2018

Digitization of Object File in Museum : Organizational Issues.
Documentary production, reflecting the organization, often created by many actors around the same process, is a subject of important analysis of the practices of these actors and the evolution of that process. The inventory of heritage, traditionally based on strong documentary component practices involving multiple actors in a common process illustrates this. Indeed, museums, having always followed the technical and social developments in recent centuries have integrated new technologies of information and communication both in their mediation and within their internal organization. However, the prospect of a digitized object file establishes a different contribution to the document and brings actors to question the process based on paper.
Documentation et muséalisation de la performance
Authors: Giguère Amélie 
Published: June 2018

Documentation and Musealisation of Performance.
The musealisation of performance seems to be a controversial activity. First, the performance is, by nature, short-lived and mainly focuses on the performer’s body. This is very different from the traditional art objects museums are used to display. Then, the recording, or other “associated information”, are often discarded as secondary or perceived as remnants. Nowadays, museums and FRAC integrate performances in their collections through strategies which tend to preserve the integrity of the artists’ view. Through this study of the musealisation of two performances -Autoportrait(s) by Gina Pane and Intime et personnel by Esther Ferrer – respectively at the Musée national d’art moderne du Centre Pompidou and at the FRAC in Lorraine, this article shows that strategies can be implemented during the “selection” and “presentation” of performances or associated objects and that documentation plays a key role in this process. Finally, this article argues that documentation is not always second best to the performances themselves in the musealisation process. How to manage this delicate balance between the documentation and the performance, and the knowledge related to them, is crucial for the musealisation process.
Écrire l’histoire des expositions : réflexions sur la constitution d’un catalogue raisonné d’expositions
Authors: Parcollet Remi , Szacka Léa-Catherine 
Published: June 2018

Writing the history of exhibitions : reflections on the framing of a catalogue raisonné of exhibitions.
If museum objects and artefacts need to be documented, how can we account for the work of the museum in its most visible form, namely the exhibition ? The article aims at questioning the notion of the catalogue, in its various forms, taking into account its recent evolution in respect to the exhibition. Indeed, is the principle of establishing the most complete inventory of the work of an artist or collection applicable to an institution production in the form of exhibitions ? The Centre Georges-Pompidou appears as an exemplary case study. In the framework of its program of research and globalization, this institution develops, since 2010, a reflection on exhibitions history. Analysing this initiative thought for facilitating the documentation and cataloguing of all exhibitions while focusing on the critical success of past initiatives, will allow us to consider the exhibition as a cultural object that can be historically put into perspective.