bluuebunny/crossref_metadata_2025_split huggingface dataset:
A doença socialista e o mosquito dos pobres
Authors: Segata Jean 
Published: November 2017

O tipo de antropologia urbana que serve como base deste trabalho, leva em consideração o modo como os mosquitos e os humanos têm suas vidas cruzadas e coproduzidas e como juntos eles fazem a cidade. Seguindo esses propósitos, na primeira parte do artigo eu busco evidenciar o papel da febre amarela na produção das cidades, a partir de situações que ficaram conhecidas como reformas urbanas, na virada dos séculos XIX e XX. Na segunda parte do texto, a partir de elementos que trago do trabalho de campo entre agentes de controle de endemias do município de Natal/RN, eu desloco a atenção para as políticas em torno da dengue, que ganharam substância nos últimos trinta anos e no modo como a sua atenção centrada nos mosquitos produz áreas de vulnerabilidade. Palavras-chave: Relações humano-Aedes aegypti. Reformas urbanas. Áreas de vulnerabilidade.A socialist disease and the mosquito of the poorAbstractThe type of urban anthropology that serves as the basis of this work, takes into consideration how mosquitoes and humans have their lives crossed and co-produced, and how together they make the city. Following these purposes, the first part of the paper I try to highlight the role of Yellow Fever in the production of cities, from situations that were known as urban reforms by the turn of the nineteenth and twentieth centuries. Besides, in the second part of the text, I bring elements from fieldwork with endemics control agents of Natal, RN, I change attention to policies around the dengue, which gained substance in the last thirty years, and how its attention with focus on mosquitoes produces areas of vulnerability.Keywords: Relations human-Aedes aegypti. Urban reforms. Vulnerability areas.
KLASTER JAKO SIEĆ INTERESARIUSZY WEDŁUG ZAŁOŻEŃ MARKETINGU 3.0
Authors: Szymoniuk Barbara 
Published: November 2017

Artykuł został oparty na wynikach badań, przeprowadzonych na próbie 16 Krajowych Klastrów Kluczowych. Przedstawia on klastry jako szczególny rodzaj sieci organizacyjnych, w których uczestnikami są ich interesariusze. Wykazano w nim, że polskie klastry podejmują działania marketingowe zgodnie z podstawowymi założeniami Marketingu 3.0., dbając o spełnienie oczekiwań uczestników swojej sieci organizacyjnej w sferze racjonalnej, emocjonalnej i duchowej. Na podstawie dokonanych badań oraz doświadczeń z pracy eksperckiej i organizacyjnej w klastrach, autorka formułuje rekomendacje oraz wnioski odnośnie wzmacniania sieci organizacyjnych klastrów przy zaangażowaniu ich interesariuszy.
Źródła finansowania projektów europejskich w wymiarze transferów finansowych Polska – Unia Europejska
Authors: Jegorow Dorota 
Published: November 2017

Celem niniejszego opracowania jest prezentacja rzeczywistego udziału dofinansowania zagranicznego projektów realizowanych pod szyldem funduszy europejskich, a zatem ze środków pochodzących ze źródeł bezzwrotnych w okresie od maja 2004 r. do lutego 2017 r. Przeprowadzona analiza o charakterze ilościowo-jakościowym uwzględnia poziom dofinansowania tzw. projektów europejskich w wymiarze źródeł pochodzenia dotacji z uwzględnieniem transferów finansowych pomiędzy budżetami Polski i Unii Europejskiej. Ogół danych ilościowych poddanych relatywnej analizie statystycznej pochodzi ze zbiorów publicznych oraz dokumentów programowych związanych z polityką regionalną. Kontekst jakościowy analizy wpisany został w literaturowe studia porównawcze.
Probabilistic predictive analysis of business cycle fluctuations in Polish economy
Authors: Mazur Błażej 
Published: November 2017

Research background: The probabilistic setup and focus on evaluation of uncertainties and risks has become more widespread in modern empirical macroeconomics, including the analysis of business cycle fluctuations. Therefore, forecast-based indicators of future economic conditions should be constructed using density forecasts rather than point forecasts, as the former provide description of forecast uncertainty.
Purpose of the article: We discuss model-based probabilistic inference on business cycle fluctuations in Poland. In particular, we consider model comparison for probabilistic prediction of growth rates of the Polish industrial production. We also develop a class of indicators of future economic conditions constructed using probabilistic information on the rates (that make use of joint predictive distribution over several forecast horizons).
Methods: We use Bayesian methods (in order to capture the estimation uncertainty) and consider two groups of models. The first group consists of Dynamic Conditional Score models with the generalized t conditional distribution (with conditional heteroskedasticity and heavy tails, being important for modelling of extreme observations). Another group of models relies on deterministic cycle modelling using Flexible Fourier Form. Ex-post density forecasting performance of the models is compared using the criteria for probabilistic pre-diction: Log-Predictive Score (LPS) and Continuous Ranked Probability Score (CRPS).
Findings & value added: The pre-2013 data support the deterministic cycle models whereas more recent observations can be explained by a simple mean-reverting Gaussian AR(4) process. The results indicate a structural change affecting Polish business cycle fluctuations after 2013. Hence, forecast pooling strategies are recommended as a tool for further research. We find rather limited support in favor of the first group of models. The probabilistic indicator of future economic conditions considered here leads actual phases of the growth cycle quite well, though the effect is less obvious after 2013.
Usamos la información para optimizar actividades. El caso de un proyecto de extensión en una biblioteca popular
Authors: Elizondo Elida Edtih 
Published: November 2017

Este artículo recoge resultados de un proyecto de extensión aplicado en la Biblioteca Popular Atahualpa de la ciudad de Córdoba, donde participaron estudiantes de la Escuela de Bibliotecología, Facultad de Filosofía y Humanidades (FFyH) de la Universidad Nacional de Córdoba (UNC). Involucradas las cátedras de “Administración de Recursos y Servicios de información I y II” y “Procesos Técnicos I” de la carrera, se consideró oportuno enfocarse en el uso de la información dentro del flujo comunicacional para contribuir en la necesidad de la biblioteca de ordenar el material bibliográfico donado afianzando conocimientos en los participantes. El objetivo se centró en valorizar la donación por medio de un análisis crítico del material, y durante el proceso se utilizaron algunas herramientas necesarias para informar, haciendo uso social de los conocimientos vertidos en la universidad. La intervención con un grupo de alumnos interesados en la práctica extensionista, fue la modalidad utilizada para asistir técnicamente a la biblioteca, además de la actividad- in situ de análisis crítico de la colección. Como resultado se percibió la importancia de utilizar adecuadamente la información para comunicar y responder al compromiso asumido, además del aprendizaje brindado a estudiantes y personal de la biblioteca.
Design Collimator and Dosimetry of in Vitro and in Vivo Test Using MCNP-X Code
Authors: Yuniarti Sri , Sardjono Yohannes , Bilalodin Bilalodin 
Published: November 2017

Studies were carried out to collimator modelling and dosimetry BNCT of in vitro and in vivo test using MCNP-X code. Collimator modelling performed to obtain neutron beam as required by the International Atomic Energy Agency (IAEA). Dosimetry calculations performed to obtain the results of the dose calculation (dosimetry) in the application of BNCT. Collimator modelling and dosimetry simulations performed with MCNPX program. Neutron sources used for simulation, namely cyclotrons HM-30, energy 30 MeV, the current is 1.1 mA. Collimator modelling utilizes to program MCNPX covers cells target as beryllium, collimator wall (reflector), moderate, filter, gamma-ray shielding, and aperture. The simulation results of the modelling are Φ<sub>epi </sub>1.02241x10<sup>10</sup> n/cm2 s, D<sub>f</sub>/Φ<sub>epi </sub>2.36487x10<sup>-11 </sup>Gy-cm<sup>2</sup>/n, D<sub>γ</sub>/Φ<sub>epi</sub> 4.68416x10<sup>-12</sup> Gy-cm<sup>2</sup>/n, Φ<sub>th</sub>/Φ<sub>epi </sub>3.76285x10<sup>-01</sup>, J/Φ<sub>epi </sub>8.37678x10<sup>3</sup>. Based on the calculation of the dose rate that has been done, the result that the optimal dose rate at a depth of 1cm.
Effect of pH on Adsorption of Cr(III) and Cr(VI) by zeolite A (from Fly Ash) Modified Surfactant HDTMA
Authors: Jumaeri Jumaeri , Santosa Juari , Sutarno Sutarno , Kusumastuti Ella 
Published: November 2017

Adsorption of Cr(III) and Cr(VI) in aqueous solution by the zeolite A from coal fly ash modified hexadecyltrimethylammonium bromide (HDTMAB) at various pH conditions has been carried out. Zeolite A was synthesized from fly ash through modified alkaline fusion hydrothermal process in a reactor stainless steel. The surface modification was performed using cationic surfactant HDTMAB twice as much as the cationic exchange capacity of the elite A resulted. The surfactant modified zeolite A was then applied to adsorption the metal ion chromium as Cr(III) and Cr(VI) in aqueous solution. The results showed that the acidity (pH) of adsorption conditions, affect the ability of adsorption surfactant modified zeolite A (SMZA) to Cr(III) and Cr(VI) in aqueous solution. The optimum pH conditions for the adsorption of Cr(III) and Cr(VI) on SMZA exist at pH 6. Surfactant modified zeolite A capable to adsorb either cation Cr(III) or anion Cr(VI). Adsorption of SMZA on Cr(III) increased from 36.30% to 97.04% with the increase the acidity of pH of 2 to 6. Adsorption SMZA to Cr(VI) is lower than the adsorption of the Cr<sup>3+</sup>, adsorption increasing from 19.63 to 64.07% with increase pH of 2 to 6
DOSE ANALYZE OF BORON NEUTRON CAPTURE THERAPY (BNCT) AT SKIN CANCER MELANOMA USING MCNPX WITH NEUTRON SOURCE FROM THERMAL COLUMN OF KARTINI REACTOR
Authors: Rosidah Siti , Sardjono Yohannes , Sumardi Yosaphat 
Published: November 2017

<span>This research aims to determine the amount of radiation dose rate that can be accepted and the irradiation time that is required from Boron Neutron Capture Therapy (BNCT) cancer therapy to treat melanoma skin cancer. This research used the simulation program, MCNPX by defining the geometric dimensions of the tissue component, and describing the radiation source that were used. The outputs obtained from the MCNPX simulation were the neutron flux and the neutron scattering dose that came out from the collimator. The value of neutron flux was used to calculate the dose which comes from the interaction between the neutron and the material in the cancer tissue. Based on the results of the research, the dose rate to treat cancer tissue for boron is 10 μg/g of tumor, which translates to about 0.019241 Gy/second and requires 25.98 minutes of irradiation time, 15 μg/g of tumor translates to 0.021854 Gy/second and requires 2.,87 minutes, 20 μg/g of tumor translates to 0.022902 Gy/second and requires 21,83 minutes, 25 μg/g of tumor translates to 0.0271275 Gy/second and requires 18.43 minutes, 30 μg/g of tumor translates to 0.0297658 Gy/second and requires 16.79 minutes, and 35 μg/g of tumor translates to 0.0343472 Gy/second and requires 14.55 minutes . The irradiation time needed for cancer tissue is shorter when boron concentration greater at the cancerous tissue.</span>
Double Layer Collimator for BNCT Neutron Source Based on 30 MeV Cyclotron
Authors: Bilalodin Bilalodin , Kusminarto Kusminarto , Hermanto Arief , Sardjono Yohannes , Sunardi Sunardi 
Published: November 2017

<span>A research of design of double layer collimator using </span><sup>9</sup><span>Be(p,n) neutron source has been conducted. The research objective is to design a double layer collimator to obtain neutron sources that are compliant with the IAEA standards. The approach to the design of double layer collimator used the MCNPX code. From the research, it was found that the optimum dimensions of a beryllium target are 0.01 mm in length and 9.5 cm in radius. Collimator consists of a D</span><sub>2</sub><span>O and Al moderator, Pb and Ni as a reflector, and Cd and Fe as a thermal and fast neutron filter. The gamma filter used Bi and Pb. The quality neutron beams emitted from the double layer collimator is specified by five parameters: epithermal neutron flux 1 ×10</span><sup>9</sup><span> n/cm</span><sup>2</sup><span>s; fast neutron dose per epithermal neutron flux 5 ×10</span><sup>13</sup><span> Gy cm</span><sup>2</sup><span>s; gamma dose per epithermal neutron flux 1×10</span><sup>13</sup><span> Gy cm</span><sup>2</sup><span>s; ratio of the thermal neutron flux of epithermal neutron flux 0; and the ratio of epithermal neutron current to total epithermal neutron 0.54.</span>
Comportamiento epidemiológico de la Leishmaniasis cutánea en Boyacá 2012-2015
Authors: Picón-Jaimes Yelson Alejandro , Abril-Sánchez Lina  Abril-Sánchez Rosa , Ruíz-Rodríguez Engreet  Ruíz-Rodríguez Johanna , Jiménez-Peña Oscar Mauricio 
Published: November 2017

Introducción. La leishmaniasis cutánea constituye un problema en salud pública reconocido en la literatura. Colombia es un país endémico para esta infección transmitida por vectores. El tratamiento clínico representa un desafío por la falta de seguimiento, la toxicidad de los medicamentos y la resistencia a los fármacos antileishmánicos.
Objetivo. Describir el comportamiento epidemiológico de la leishmaniasis cutánea, en el departamento de Boyacá – Colombia, durante el año 2.012 y 2.015.
Materiales y métodos. Estudio observacional descriptivo de tipo retrospectivo cuya muestra corresponde a las fichas de notificación epidemiológica obligatoria del Sistema de Vigilancia en Salud Pública, pertenecientes a pacientes diagnosticados con leishmaniasis cutánea en el departamento de Boyacá, Colombia del 2.012 al 2.015. Las variables cualitativas se analizaron mediante frecuencias absolutas y relativas y las cuantitativas fueron informadas a través de medidas de tendencia central.
Resultados. Los sujetos ampliamente afectados fueron jóvenes de sexo masculino, procedentes de áreas rurales con ocupaciones referentes a trabajos forestales o estudiantes de dichas zonas. La incidencia en 2.014 fue la mayor, con un total de 173 casos, seguido de 124 en 2.013, 2.012 con 102 y finalmente 2.015 con 75 afectados por leishmaniasis cutánea.
Conclusión. La leishmaniasis afecta fuertemente a Boyacá, principalmente al occidente de esta región, donde condiciones propias del relieve y el desarrollo humano generaron invasión del nicho del vector transmisor de esta patología. Además, el pobre acceso a los servicios de salud dificulta el tratamiento y seguimiento de la enfermedad, lo cual concuerda con lo registrado en la literatura científica mundial.
Palabras clave: Leishmania, Monitoreo Epidemiológico, Colombia, Investigación en Servicios de Salud, Salud Pública.
Prevalencia de vida por autorreporte y factores asociados de infecciones de transmisión sexual en estudiantes universitarios de Pamplona (Colombia), 2013. Estudio Sexuni
Authors: Martínez-Torres Javier , Gutiérrez-Lesmes Oscar Alexander , Morales-Velandia Judith Patricia 
Published: November 2017

Introducción: El momento de transición entre la adolescencia y el inicio de la edad adulta, se ha identificado como una etapa crítica en el desarrollo de los neoadultos. Tal etapa está influenciada por un cambio social y sexual continuo.

Objetivo: Determinar la prevalencia de vida por autorreporte y factores asociados a infecciones de transmisión sexual, en una muestra de estudiantes universitarios colombianos, de una universidad pública colombiana.

Metodología: Se realizó un estudio descriptivo trasversal en estudiantes universitarios, entre 18 y 26 años de edad; el tamaño de la muestra fue de 551 participantes. La información de la infección de transmisión sexual se evaluó por medio del autorreporte, mediante aplicación de un cuestionario estructurado en cumplimiento de una encuesta.

Resultados: Los estudiantes que declararon tener más de 2 parejas actuales, los pertenecientes a creencia religiosa atea/otra, y quienes acusaron ser homosexuales, presentaron los mayores porcentajes de infecciones de transmisión sexual por autorreporte (26,5 %, 30,5 %, 45,2 %, respectivamente). El análisis de regresión logística muestra que los hombres (OR 2,49; IC95 % 1,41-4,38), ser mayor a 23 (OR 2,08; IC95 % 1,12-3,89) declarar su homosexualidad (OR 7,81; IC95 % 3,90-15,67), ser bisexual (OR 5,09; IC95 % 1,91-13,56), haber iniciado relaciones sexuales antes de los 15 años (OR 4,22; IC95 % 1,22-14,60), tener más de dos parejas sexuales, actualmente (OR 4,59; IC95 % 1,45-14,52), mostraron asociación con haber desarrollado, al menos una vez, una infección de transmisión sexual en sus vidas.

Conclusión: La prevalencia de vida fue alta entre la población estudiada. Esos resultados muestran la necesidad de generar acciones en salud, que integren medidas educativas para concientizar sobre el uso de preservativos.
Respon Tanaman Padi (Oryza sativa L.) Kabir 07 Terhadap Pupuk Organik Cair Crocober Plus Khusus Kota Padang dengan Iklim Af
Authors: Jamilah Jamilah , Kurniawan Ben , Herman Welly 
Published: November 2017

Tujuan penelitian adalah mendapatkan konsentrasi terendah Pupuk organik cair Crocober Plus (POC CP) dalam menghasilkan pertumbuhan dan hasil padi (Oryza sativa L.) yang optimal sesuai dengan iklim agroklimat setempat. Percobaan dilaksanakan sejak Oktober 2016 hingga Maret 2017 di Kelurahan Lubuk Minturun, Kecamatan Koto Tangah Padang. Bahan yang dibutuhkan adalah padi Varietas Kabir, Pupuk buatan Urea, Zwavelzur Ammonia (ZA), SP-36 dan KCl, POC CP asal Fakultas Pertanian, ajir tonggak kayu, waring sungkup. Percobaan disusun dalam Rancangan Acak Lengkap, dengan 6 konsentrasi pemberian Pupuk organik Cair Crocober Plus(CP) (v/v) dengan air, yaitu; 0 ml L-1 (F0); 25 ml L-1 (F1), 50 ml L-1 (F2), 75 ml L-1 (F3), 100 ml L-1 (F4); 125 ml L-1 (F5), dan 3 ulangan. Bibit padi ditanam dengan jarak tanam 25 x 25 cm, dan ukuran plot 2 x 2 m. Data yang diperoleh dianalisis menggunakan analysis of variance (ANOVA) taraf nyata 5%. Jika perlakuan berpengaruh nyata dilanjutkan dengan uji BNT taraf nyata 5%. Parameter yang diamati antara lain; tinggi tanaman, jumlah anakan maksimum dan produktif, umur berbunga, panen, panjang malai, jumlah gabah per malai, bobot 1000 biji, berat gabah kering giling per hektar, persentase gabah hampa dan indek panen. Hasil percobaan membuktikan bahwa Pemberian 50 ml L-1 pupuk Organik Cair Crocober plus yang diberikan setiap 2 minggu sekali sejak 2 minggu pindah tanam hingga fase pengisian gabah mampu meningkatkan pertumbuhan dan hasil padi varietas Kabir. Hasil padi tertinggi mencapai 6,34 ton ha-1 gabah kering giling, dengan indek panen mencapai 0,53. Hasil ini masih rendah, berkisar 50% dari kemampuan padi Kabir 07 yang ditanam di Kawasan Aceh atau Jawa Tengah.
KAJIAN SIFAT FISIKA TANAH BEBERAPA PENGGUNAAN LAHAN DI BUKIT GAJABUIH KAWASAN HUTAN HUJAN TROPIK GUNUNG GADUT PADANG
Authors: Yulnafatmawita Yulnafatmawita , Luki Utri , Yana Afri 
Published: November 2017

Study about soil physical properties of Bukik Gajabuih Padang, the area receiving high annual rainfall (>5000 mm), was conducted at different land uses in 2006. The objective of this research was to measure the change of soil physical properties as forest was cut down and converted into mixed perennial plant field and into bush land. The results showed that changing forest area into land use for mixed perennial trees for more than 50 years increased SOM content on the top 0-20 cm, but decreased on the 20-40 cm layer. The highest SOM content was found under bush land. Therefore, the bulk densisty of the soil decreased from forest to mixed land use and to bush land. The opposite trend was found for total pores and permeability rate. While the plasticity index of the soil followed the clay percentage of the soil texture, it increased by increasing clay content of soil from forest into mixed field and bush land use.Key Words: Land Use Change, Soil Organic Carbon, Soil Physical Properties
PENGARUH PEMBERIAN BEBERAPA JENIS BAHAN ORGANIK TERHADAP PENINGKATAN KANDUNGAN HARA N, P, K ULTISOL KEBUN PERCOBAAN FAPERTA UNAND PADANG
Authors: Gusmini Gusmini , Yulnafatmawita Yulnafatmawita , Daulay Anita Febriani 
Published: November 2017

A research entitled the effect of various sources of organic matter on improvement of N,P,K Nutrient of Ultisol was conducted in Limau Manis Padang. The research was aimed to investigate the contribution of different source of organic matter to improve N,P,K content in soil. Field research was arranged in Randomized Block Design (RBD) consisting 5 treatments and 3 replications (blocks). Treatments are : A = no organic matter added, B = Tithonia, C = Paddy Straw, D = Imperata cylindrica, and E = Leucaena glauca. The dosage for each treatment was 20 ton/ha. The result showed that tithonia gave the best contribution in improving N,P,K content of Ultisol Limau Manis.Keywords :organic matter, N, P, K of Ultisols.
PENGUNAAN ENDAPAN AIR GAMBUT SEBAGAI AMELIORAN ALTERNATIF TERHADAP BEBERAPA SIFAT KIMIA ULTISOL DAN HASIL TANAMAN JAGUNG SEMI (Zea mays L )
Authors: Prasetyo Teguh Budi , Husnita Husnita , Darfis Irwan 
Published: November 2017

The main problems of Ultisols are high Al concentration, low pH, low cation exchangeable capacity (CEC), and low fertility. The objectives of this reasearch were to study the effect of peat water deposit to some chemical properties of Ultisols and to determine the optimal level of peat water deposit for optimum corn yield. The experimental design was the complete randomized design that consisted of 5 levels of peat water deposit (0, 800, 1600, 2400, and 3200 kg/ha). The results showed that the application of peat water deposit could reduce exchangeable Al, increase CEC and soil P concentration, P-uptake, and corn yield. The highest corn yield was obtained at application of 3200 kg peat water deposit /ha.Key Words : Ultisols, peat water precipitation, soil chemical characteristics, corn
EVALUASI LAHAN PERSAWAHAN PADA TIGA DAERAH ALIRAN SUNGAI DI SUMATERA BARAT
Authors: Rasyidin Azwar 
Published: November 2017

Research on soils fertility of rice soils has been done on three catchment in West Sumatra province ie; Ulu Selo ( inland areas of selo river) at Tanah Datar district conducted three Kenagarian ( traditional village) Simpurut, Gurun, and Padang Laweh. Lembang catcment at Solok district is conducted ubo irrigation scheme ubo which divided as Ubo atas irrigation scheme and Sirukam. Sumpur cathment at East Pasaman District conducted three Kenagarian, Lundar, Petok and Kuamang. All of irrigation scheme located at agroclimatic zone C1 up to D2, with charaterize 2 or 3 consecutive wet month and 3 or 4 consecutive dry month. Soils were developed from volcanic parents materials. Rice soils of Ulu Selo shown lower pH value compared to the soils with land use is mixed garden, which some of the sampling point has shown the pH lower than 4. the rice soils of Lembang and Sumpur also shown the similar trend of pH but the value not so extremely like the soils from Ulu Selo. Related to the minimum value of carbon in rice soils is indicate that some of the rice soils in the research areas could be grouping as degraded land. The rice soils from Sumpur has high natural soil fertility which which shown on the natural reserved of nitrogen, phosphor and potassium. The soils condition could support the rice production up to 8t/ha/ GS without additional nutrient. While soils from Ulu Selo shown lower content of phosphor. Based on this research author suggested to fertilizer program is better done based on the condition of soils itself. Even the natural soils fertility is high is not reccomended to use addtional artificials fertilizer.Key words: cathment studies, natural soil fertility, rice production and land degradation.