bluuebunny/crossref_metadata_2025_split huggingface dataset:
Serialización/deserialización de objetos y transmisión de datos con JSON: una revisión de la literatura
Authors: Mora-Castillo Juan Antonio 
Published: October 2016

<p class="p1">En este artículo se presentan los resultados de la revisión de literatura sobre uno de los métodos de serialización/deserialización de objetos que usa la notación JSON (siglas en inglés de JavaScript Object Notation, o Notación de Objetos de JavaScript). </p><p class="p1">Uno de los resultados más importantes de dicha revisión es que JSON es el método con mayor desempeño a la hora de serializar/deserializar objetos. También se concluye que no existen muchas revisiones de literatura sobre el uso de JSON como herramienta de serialización/ deserialización sino casos prácticos. Si se toma en cuenta que la serialización/deserialización de objetos es un mecanismo por el cual un objeto pasa de ser objeto a texto, es transportado a cualquier destino y finalmente se vuelve a transformar a objeto, dicha información teórica resulta importante, ya que enriquecería más el tema para los usuarios de JSON en el desarrollo de sus aplicaciones. </p>
Treatment of cyanide wastes through bioremediation
Authors: Deloya-Martínez Alma 
Published: October 2016

<p class="p1">This document presents results of research in which an autochthonous consortium of cyanide-degrading microorganisms was developed for use in the biological treatment of hazardous cyanide waste. </p><p class="p1">These autochthonous microorganisms were lyophilized (freeze dried) in different protective media, such as gelatin and lactose broth, at different temperatures (-35,-45,-55 and -65 <span class="s1">o</span>C). </p><p class="p1">The preliminary treatment of cyanide wastes involved pretreatment of sludge for 3-5 days to leach the waste, and a subsequent treatment in aerated lagoons, where the consortium of lyophilized microorganisms was applied. </p><p class="p1">Eight different lyophilized samples were obtained at different temperatures using two protective media for lyophilization, which produced excellent results six months after lyophilization. </p><p class="p1">The consortium of lyophilized microorganisms showed 70% to 80% viability, with cyanide extraction percentages higher than 95%, and can be kept active for long periods of time (for years). </p><p class="p1">Lyophilized microorganisms can be used for biodegradation of cyanide wastes from gold mines or from any other cyanide waste such as that from metallic electroplating baths, or from the jewelry manufacturing industry. </p>
Sustainable agricultural production systems
Authors: Martínez-Castillo Róger 
Published: October 2016

<p class="p1">Sustainable development is based on ethical principles such as respect for and harmony with nature, political values such as participative democracy and social equity, and moral norms such as environmental rationality. Sustainable development is egalitarian, neutral, and self-managed, able to satisfy the basic needs of people, respecting cultural diversity, and improving the quality of life. The concepts of agriculture and sustainable development refer to the need of minimizing degradation of fertile land, while working to increase production. They include agricultural activities such as soil and water management, crop management, and the conservation of biodiversity, taking into account the provision of food and raw materials. Sustainability of agricultural production systems refers to the capacity of the system to maintain its productivity in spite of economic and natural, external or internal limitations. Sustainability is a function of the natural features of a system and the pressures and interventions it experiences, as well as social, economic, and technical interventions that are carried out in order to fight negative pressures, highlighting the resiliency of the system. </p>
Flours and starches made from cassava (yuca), yam, sweet potatoes and ñampi: functional properties and possible applications in the food industry
Authors: Vargas-Aguilar Pedro 
Published: October 2016

<p class="p1">A review was carried out of the physical and chemical properties of flours and starches made from cassava, yam, ñampi, and sweet potatoes. Amyloseamylopectin content, viscosity, nutritional value and fiber content were studied to associate them with their functional and technical-functional properties. A relationship was found between amylose-amylopectin, viscosity and fiber content and digestibility of those starches, as well as with glycemic index values. </p><p class="p1">It was found that it is possible to introduce modifications through fermentation to enhance the nutritional value of these starches. Fermentation allows the production of gluten-free bread and energy drinks as an option to diversify products. It was also found that there is a relationship between starch viscosity and a reduction of fat absorption in fried foods. </p>
Modelo de corrección de errores y pronósticos de inflación
Authors: Lovelady David Lowell 
Published: October 2016

<p class="p1">Este estudio investiga la aplicabilidad de las ideas de cointegración y corrección de errores de Granger-Engle a los pronósticos de inflación en Costa Rica. Se muestra que estas ideas, aplicadas a una regresión en movimiento contra la inflación de Estados Unidos, tuvieron éxito con la inflación de Costa Rica, incluso a través de la ruptura económica de 2008. </p>
Open Fracture Care During War
Authors: Rivera Jessica C. , Wenke Joseph C. , Pugh Mary Jo 
Published: October 2016

➢ Reported infection rates following severe open fractures of the lower extremity sustained in combat have varied widely, from 23% to 85%. The infection rates have been either similar to or higher than those reported in the civilian trauma literature.➢ Deployed surgeons have increased the frequency of fasciotomy procedures for limbs with or at risk for clinical compartment syndrome. The long-term sequelae of compartment syndrome and fasciotomies are not clearly defined.➢ The definition of the term late amputation has varied in the literature, and studies have not consistently included information on the causes of the amputations.➢ Preclinical and clinical translational studies on the reduction of the rates of infection and other limb morbidities are needed to address the acute care of combat extremity wounds.
KINETIC EVALUATION OF ETHANOL-TOLERANT THERMOPHILE Geobacillus thermoglucosidasius M10EXG FOR ETHANOL PRODUCTION
Authors: Riyanti Eny Ida , Rogers Peter L. 
Published: October 2016

Thermophiles are challenging to be studied for ethanol production using agricultural waste containing lignocellulosic materials rich in hexose and pentose. These bacteria have many advantages such as utilizing a wide range of substrates, including pentose (C5) and hexose (C6). In ethanol production, it is important to use ethanol tolerant strain capable in converting lignocellulosic hydrolysate. This study was aimed to investigate the growth profile of ethanol-tolerant thermophile Geobacillus thermoglucosidasius M10EXG using a defined growth medium consisted of single carbon glucose (TGTV), xylose (TXTV), and a mixture of glucose and xylose (TGXTV), together with the effect of yeast extract addition<br />to the media. The experiments were conducted at the School of Biotechnology and Biomolecular Sciences of The University of New South Wales, Australia on a shake flask fermentation at 60°C in duplicate experiment. Cultures were sampled every two hours and analised for their kinetic parameters including the maximum specific growth rate (µmax), biomass yield (Yx/s), ethanol and by-product yields (acetate and L-lactate) (Yp/s), and the doubling time (Td). Results showed that this strain was capable of growing on minimal medium containing glucose or xylose as a single carbon source. This strain utilized glucose and xylose simultaneously (co-fermentation), although there was glucose repression of xylose at relatively low glucose concentration (0.5% w/v), particularly when yeast extract (0.2% w/v) was added to the medium. The highest biomass yield was obtained at 0.5 g l-1 on glucose medium; the yield increased when yeast extract was added (at 0.59 g l-1). The highest specific growth rate of 0.25 was obtained in the phase I growth when the strain was grown on a mixture of glucose and xylose (0.5% : 0.5% w/v) medium. Diauxic growth was shown on the mixture of glucose, xylose, and yeast extract. The strain produced low level of ethanol (0.1 g l-1), as well as low level (0.2 g l-1) of by-products (L-lactate and acetate) after 15 hours. The results suggests its potential application for fermenting lignocellulosic agricultural wastes for ethanol production.
CONTRIBUTION TO THE PHYLOGENY OF THE PANGASIIDAE BASED ON MITOCHONDRIAL 12S RDNA
Authors: Pouyaud L. , Gustiano R. , Teugels G.G. 
Published: October 2016

Catfishes are generally one of the economically important groups of fresh and brackish water fishes in the world. In many countries, they form a significant part of inland fisheries, and several species have been introduced in fish culture. Judging from literature, the main constraint to cultivate wild species and to optimise the production of pangasiid catfishes is due to the poorly documented systematics of this family. In the present contribution, the phylogenetic relationships within Pangasiidae are studied to contribute to a better insight in their taxonomy and evolution. The genetic relatedness is inferred using mitochondrial 12S rDNA gene sequences. To resolve the phylogenetic position of Laides in this group of catfish, five genera of Asian and African Schilbeidae are also considered. The results showed that a species group (complex) could be clearly seen in the genetic tree. Pangasius is more derive than the other genera. By using approximate molecular clock/evolutionary calibration from mitochondrial gene, a new episode of speciation for the family marked explosive radiation about 5- 8 million years ago (mya). This adaptive radiation extended until the Late Pleistocene. Regarding the relationships between the Pangasiidae and Schilbeidae, two families show an allopatric distribution with slight overlap. The Pangasiidae occur mainly in Southeast Asia, while the Schilbeidae are seen mainly on the Indian subcontinent (including Myanmar) and Africa. It confirms the separation between Schilbeidae and Pangasiidae occurred in the Early Miocene.
THE USE OF gusA REPORTER GENE TO MONITOR THE SURVIVAL OF INTRODUCED BACTERIA IN THE SOIL
Authors: Husen Edi 
Published: October 2016

An effective marker to monitor the survival of introduced bacteria in the soil is required for further evaluation of their beneficial effects on plant growth. This study tested the use of gusA gene as a marker to trace the fate of three Gram negative bacteria in the root, rhizosphere, and soil. The study was conducted at the laboratory and greenhouse of the National Institute of Molecular Biology and Biotechnology, Philippines from January to December 2001. Isolates TCaR 61 and TCeRe 60, and Azotobacter vinelandii Mac 259 were selected as test bacteria based on their ability to produce indole-3acetic acid and solubilize precipitated phosphate, which may promote plant growth in the field. These bacteria were marked with gusA reporter gene from Escherichia coli strain S17-1(λ-pir) containing mTn5SSgusA21. The gusA (β-glucuronidase) gene from the donor (E. coli) was transferred to each bacterium (recipient) through bacterial conjugation in mating procedures using tryptone-yeast agar followed by the selection of the transconjugants (bacteria receiving gusA) in tryptone-yeast agar supplemented with double antibiotics and X-GlcA (5bromo-4chloro- 3indoxyl-β-D-glucuronic acid). The antibiotics used were rifampicin and either streptomycin or spectinomycin based on antibiotic profiles of the donor and recipients. The results showed that the insertion of gusA gene into bacterial genomes of the recipient did not impair its phenotypic traits; the growth rates of the transconjugants as well as their ability to produce indole-3acetic acid and solubilize precipitated phosphate in pure culture were similar to their wild types. All transconjugants colonized the roots of hot pepper (Capsicum annuum L.) and survived in the rhizosphere and soil until the late of vegetative growth stage. The distinct blue staining of transconjugants as the expression of gusA gene in media containing X-GlcA coupled with their resistance to rifampicin and streptomycin or spectinomycin made them easier to be recognized and evaluated.<br /><br />
IDENTIFICATION OF LEAD AND CADMIUM LEVELS IN WHITE CABBAGE (Brassica rapa L.), SOIL, AND IRRIGATION WATER OF URBAN AGRICULTURAL SITES IN THE PHILIPPINES
Authors: Hardiyanto Hardiyanto , De Guzman Constancio C. 
Published: October 2016

Urban agriculture comprises a variety of farming systems, ranging from subsistence to fully commercialized agriculture. Pollution from automobile exhaust, industrial and commercial<br />activities may affect humans, crops, soil, and water in and around urban agriculture areas. The research aimed to investigate the level and distribution of lead (Pb) and cadmium (Cd) in white cabbage (Brassica rapa L.), soil, and irrigation water taken from urban sites. The research was conducted in Las Piñas and Parañaque, Metro Manila, Philippines. The field area was divided into three sections based on its distance from the main road (0, 25, and 50 m). Irrigation water was taken from canal (Las Piñas) and river (Parañaque). Pb and Cd contents of the extract were measured by Atomic Absorption Spectrophotometry. Combined analysis over locations was used. The relationship between distance from the main road and metal contents was measured by Pearson’s correlation. Based on combined analyses, highly significant difference over locations was only showed on Cd content in white cabbage. Cd content in white cabbage grown in Parañaque was higher than that cultivated in Las Piñas, while Cd content in the soil between both sites was comparable.<br />The average Pb content (1.09 µg g-1 dry weight) was highest in the white cabbage grown right beside the main road. A similar trend was also observed in the soil, with the highest concentration being recorded at 26 µg g-1 dry weight. There was a negative relationship between distance from the main road and Pb and Cd contents in white cabbage and the soil. Level of Pb in water taken from the canal and river was similar (0.12 mg l-1), whereas<br />levels of Cd were 0.0084 and 0.0095 mg l-1, respectively. In general, the concentrations of Pb and Cd in white cabbage and soil as well as irrigation water were still in the acceptable limits. In terms of environmental hazards and polluted city environment, it seems that big cities in Indonesia especially Jakarta and Surabaya have the same problem with the Philippines. Therefore, it is suggested that the study on heavy metal contamination<br />in several crops, especially those grown along the main road, should be conducted.
POPULATION FLUCTUATION OF ADULT MALES OF THE FRUIT FLY, Bactrocera tau Walker (DIPTERA: TEPHRITIDAE) IN PASSION FRUIT ORCHARDS IN RELATION TO ABIOTIC FACTORS AND SANITATION
Authors: Hasyim A. , Muryati Muryati , Kogel W.J. De 
Published: October 2016

Fruit fly (Bactrocera tau) is the most destructive pest on some fruits in Indonesia. Monitoring of the pest population is essential as one of the procedures in the IPM concept. The study aimed to investigate the seasonal fluctuation of adult males of B. tau and their damage on passion fruits in relation to abiotic factors. The research was done by a survey method on three plots of passion fruit orchards in Alahan Panjang, West Sumatra, Indonesia from March to December 2005. In plot 1 the farmer practiced sanitation by removing damaged fruits and weeds from the orchard. In the plots 2 and 3 no sanitation was practiced. Each plot was 1 ha in size. The parameters observed were density of adult male B. tau and climatic factors (rainfall per day, number of rainy days, and average day temperature). Empty mineral water bottle traps were used to catch adult males of B. tau. Each plot had 16 traps set up with cue lure as fruit fly attractant. Each trap was baited with 3 ml cue lure on a cotton wick (1 cm diameter). The cotton wick was rebaited at 2-week intervals. The traps were placed on host plants about 1.5 m above the ground. Trapped flies were collected every two weeks and counted. The data were analyzed by correlation analysis. The results revealed that the number of male B. tau<br />in three orchards showed a similar fluctuation during the study period with a major peak in July. The lower numbers of flies captured in plot 1 (with sanitation) compared to the two other plots (without sanitation) were consistent with a lower percentage of damaged fruits in the plot 1 compared to the other two. The percentage of damaged fruits gradually decreased over time to about 20% in plot 1 which is lower than that in the other two<br />plots (30-40%). The number of fruit flies captured with cue lure baited traps correlated positively with all three abiotic factors studied. The seasonal fluctuation of the fruit fly population and the damage to the fruits are necessary to be studied as a procedure<br />in IPM for controlling B. tau.
IDENTIFICATION AND MAPPING OF A GENE FOR RICE SLENDER KERNEL USING Oryza glumaepatula INTROGRESSION LINES
Authors: Sobrizal Sobrizal , Yoshimura Atsushi 
Published: October 2016

<br />World demand for superior rice grain quality tends to increase. One of the criteria of appearance quality of rice grain is grain shape. Rice consumers exhibit wide preferences for grain shape, but most Indonesian rice consumers prefer long and slender grain. The objectives of this study were to identify and map a gene for rice slender kernel trait using Oryza glumaepatula introgression lines with O. sativa cv. Taichung 65 genetic background. A segregation analysis of BC4F2 population derived from backcrosses of a donor parent O. glumaepatula into a recurrent parent Taichung 65 showed that the slender kernel was controlled by a single recessive gene. This new identified gene was designated as sk1 (slender kernel 1). Moreover, based on the RFLP analyses using 14 RFLP markers located on chromosomes 2, 8, 9, and 10 in which the O. glumaepatula chromosomal segments were retained in BC4F2 population, the sk1 was located between RFLP markers C679 and C560 on the long arm of chromosome 2, with map distances of 2.8 and 1.5 cM, respectively. The wild rice O. glumaepatula carried a recessive allele for slender kernel. This allele may be useful in breeding of rice with slender kernel types. In addition, the development of plant materials and RFLP map associated with slender kernel in this study is the preliminary works in the effort to isolate this important grain shape gene.
STRATEGI PENGEMBANGAN PERPUSTAKAAN BALAI PENGKAJIAN TEKNOLOGI PERTANIAN BANTEN
Authors: Maryani Sri 
Published: October 2016

<p>Pengelolaan perpustakaan Balai Pengkajian Teknologi Pertanian (BPTP) Banten ditinjau dari aspek manajemen yang meliputi perencanaan, pengorganisasian, pelaksanaan, serta monitoring dan evaluasi, tidak dapat dipisahkan dari organisasi induknya yaitu BPTP Banten. Seiring dengan pesatnya perkembangan teknologi informasi, perpustakaan BPTP Banten mengembangkan diri ke arah perpustakaan digital. Selain layanan informasi tercetak, disediakan pula layanan informasi dalam format digital. Dalam pengembangan selanjutnya, perpustakaan BPTP Banten dihadapkan pada masalah dan kendala. Untuk dapat menetapkan strategi yang tepat, dilakukan pengkajian menggunakan metode brainstorming dan analisis SWOT. Hasil analisis SWOT menunjukkan bahwa kondisi lingkungan internal perpustakaan BPTP Banten berada pada nilai skor 605 atau termasuk dalam kategori kuat dan peluang pengembangan masih terbuka luas. Kondisi lingkungan eksternal berada pada nilai skor 495 yang berarti ancaman yang besar untuk keberhasilan pengembangan perpustakaan. Strategi untuk meningkatkan kinerja dilaksanakan melalui: (1) peningkatan sumber daya listrik di ruang perpustakaan, (2) penyediaan fasilitas TI yang memadai, dan (3) penambahan tenaga yang menguasai TI di perpustakaan.</p>
IMPLEMENTASI LITERASI INFORMASI HASIL PENELITIAN KEDELAI DALAM PENULISAN ARTIKEL ILMIAH POPULER
Authors: Hermanto Hermanto 
Published: October 2016

<p>Guna mendukung upaya pencapaian target swasembada kedelai, pustakawan dituntut berperan dalam menyediakan informasi inovasi kedelai bagi pengguna, terutama penentu kebijakan dan penyuluh pertanian. Dalam hal ini diperlukan penguasaan dan kemampuan literasi informasi. Pengkajian ini bertujuan untuk menyaring informasi hasil penelitian kedelai dan memanfaatkannya dalam bentuk artikel ilmiah populer yang dipublikasikan. Pengkajian dilakukan pada Juli 2012-Februari 2013 dengan metode kualitatif. Data dikumpulkan secara triangulasi (gabungan) dan analisis data bersifat induktif. Tahapan pengkajian adalah: (1) merumuskan masalah, (2) mengidentifikasi sumber informasi dan mengakses informasi, (3) mengevaluasi informasi, (4) menggunakan informasi, (5) membuat karya tulis, (6) mengevaluasi, dan (7) menarik kesimpulan dari artikel yang ditulis. Hasil pengkajian menunjukkan (1) literasi informasi berperan penting dalam menyaring dan memilah informasi yang diperlukan oleh pengguna tertentu, (2) melalui literasi informasi dapat ditulis artikel ilmiah populer yang mudah dipahami pengguna hasil penelitian, termasuk penentu kebijakan. Pustakawan di lingkungan Badan Litbang Pertanian dapat berperan sebagai penulis artikel ilmiah populer setelah melalui telaah informasi hasil penelitian.</p>
ANALISIS BIBLIOMETRIK PADA BULETIN PALAWIJA
Authors: Sutardji Sutardji , Maulidyah Sri Ismi 
Published: October 2016

<p>Tujuan kajian adalah untuk mengidentifikasi artikel yang dimuat dalam Buletin Palawija tahun 2010-2013. Identifikasi dilakukan untuk mengetahui sebaran artikel per kelompok peneliti (kelti), pola kepengarangan artikel, kolaborasi penulis, karakteristik literatur,<br />impact factor jurnal, dan kemutakhiran sumber informasi yang disitir, serta paro hidup (half life) literatur. Data kajian diambil dari seluruh artikel Buletin Palawija 2010-2013. Dalam kurun waktu tersebut Buletin Palawija memuat 40 artikel dari 33 penulis yang berbeda. Hasil kajian menunjukkan bahwa 97,5% artikel dalam Buletin Palawija adalah karya peneliti Balitkabi. Kelti Ekofisiologi memberi kontribusi artikel terbesar (37,5%), sebagian besar artikel merupakan karya tunggal (52,5%). Nilai impact factor Buletin Palawija sebesar 0,175. Jumlah jurnal yang disitir terus meningkat, bahkan tahun terakhir naik dua kali lipat. Terdapat 383 judul jurnal<br />yang disitir (61 jurnal dalam negeri dan 322 jurnal luar negeri), dengan frekuensi sitiran mencapai 769 (48,8%). Jurnal Penelitian Pertanian Tanaman Pangan paling banyak disitir (27 kali) disusul Crop Science (25 kali). Paro hidup (half life) literatur Buletin Palawija berusia 9,1 tahun.</p>