bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pemakaian Kelambu Berinsektisida pada Anak Usia 0-4 Tahun terhadap Kejadian Malaria
Authors: Aisyah Raden Ayu , Susanna Dewi 
Published: May 2016

Penelitian ini bertujuan untuk mengetahui hubungan pemakaian kelambu berinsektisida dengan kejadian malaria pada anak usia 0-4 tahun di wilayah Puskesmas Galang Kecamatan Galang Kota Batam tahun 2013. Desain penelitian adalah potong lintang pada 132 responden. Hasil penelitian membuktikan bahwa pada tingkat signifikansi 5% terdapat hubungan bermakna antara jenis kelambu (OR = 4,6), lama pemakaian kelambu (OR = 2,9), cara pencucian kelambu (OR = 3,6), cara menjemur kelambu (OR = 2,8), dan pencelupan ulang kelambu (OR = 3,6) memiliki hubungan yang bermakna dengan kejadian malaria. Pendidikan (OR = 2,9), pekerjaan (OR = 2,8), dan lama bermukim (OR = 3,1) memiliki hubungan yang bermakna dengan kejadian malaria. Analisis regresi logistik menemukan bahwa odds ratio tertinggi dan terendah berturut- turut adalah jenis kelambu yang tidak berinsektisida, lama bermukim ² 2 tahun dan cara mencuci dengan dikucek, disikat dan direndam. The Use of Insecticide Treated Nets in Children Aged 0-4 Years with Incidence of MalariaThis research aimed to know the relation of the use of ITNs (Insecticide Treated Nets) with incidence of malaria in children aged 0-4 years in Primary Heatlh Care Galang Galang Sub District Batam City 2013. Design research was a cross-sectional in 132 respondents. The research has proves that there were meaningful relationship between types of nets (OR = 4.6), while the use of Insecticide Treated Nets (OR = 2.9), the way in washing nets (OR = 3.6), job (OR = 2.8), and retreated insecticide (OR = 3.6) have a meaningful relationship with incidence of malaria. So are education (OR = 2.9), employment (OR = 2.8), and length of stay (OR = 3.1) had a significant association with the incidence of malaria. Logistic regression analysis found that the odds ratio is the highest and the lowest row is not the type of insecticide-treated bed nets, long settled ² 2 years and by washing with rubbed, brushed and soaked.
Pengaruh Faktor Personal Berpengaruh Terhadap Perilaku Seksual Pranikah Pada Remaja di Kota Kendari Provinsi Sulawesi Tenggara
Authors: Rosdarni Rosdarni , Dasuki Djaswadi , Waluyo Sumarni Djoko 
Published: May 2016

Perilaku seksual pranikah yang tinggi pada remaja disebabkan oleh faktor personal seperti pengetahuan kesehatan seksual, Infeksi Menular Seksual (IMS) dan HIV / AIDS, sikap terhadap seksualitas, harga diri dan efikasi diri. Penelitian ini bertujuan untuk mengetahui pengaruh faktor personal seperti pengetahuan tentang kesehatan seksual, IMS dan HIV / AIDS, sikap, harga diri dan efikasi diri terhadap perilaku seksual pranikah pada remaja di Kota Kendari yang diukur melalui kuesioner dan wawancara mendalam. Desain penelitian adalah studi potong lintang dengan jumlah sampel 200 remaja yang berasal dari empat sekolah negeri di Kota Kendari mulai dari Agustus sampai dengan Oktober 2014. Analisis regresi logistik menunjukan bahwa remaja yang memiliki pengetahuan yang rendah tentang kesehatan seksual, IMS dan HIV / AIDS berisiko sebesar 4,28 kali, sikap permisif terhadap seksualitas berisiko 5 kali, harga diri rendah berisiko sebesar 3,3 kali dan efikasi diri rendah sebesar 2,5 kali untuk melakukan perilaku seksual pranikah berisiko. Analisis kualitatif menunjukan variabel sikap sebagai faktor yang memberikan risiko terbesar di dalam berperilaku seksual pranikah yang berisiko pada remaja. Influence of Personal Factor to Premarital Sexual Behavior among TeenagersHigh premarital sexual behavior among teenagers are caused by personal factors, such as health sexual knowledge, Sexually Transmitted Infections (STIs) and HIV / AIDS, attitudes towards sexuality, self-esteem and self-efficacy. This study aimed to find out the influence of personal factor to premarital sexual behavior among teenagers in the Kendari City as assessed through questionnaires and in-depth interviews.The study design was cross-sectional study with a sample of 200 adolescents from four public schools in Kendari City from August to October 2015. Logistic regression analysis showed teenagers having lack of knowledge of sexual health, STIs and HIV / AIDS had 4.28 times risk having permissive attitude toward sexuality had 5 times risk, having low self-esteem had 3.3 times risk and having low self-efficacy had 2.5 times to perform premarital sexual behavior. Qualitative analysis showed that attitude variable was the factor giving the biggest risk in risky premarital sexual behavior among teenagers.
Problemática de los centros de intermediación de tierras agrarias en espacios periurbanos. discusión a partir del ejemplo vasco
Authors: Alberdi Collantes Juan Cruz 
Published: May 2016

<p>Los Centros de Intermediación de Suelo Rural, también denominados Bancos de Suelo,<br />se crean en España a lo largo de la década de los 80 pero son pocos los que fructifican,<br />siendo el modelo asturiano el referente casi único durante más de dos décadas. Los últimos<br />años están surgiendo nuevas iniciativas que, tomando como referencia la estructura legal y<br />administrativa de Asturias, comienzan su andadura. Responden, sin embargo, a posibilidades<br />y realidades diferentes, especialmente a la hora de acceder al recurso tierra, y, como consecuencia, los resultados también difieren. En esta investigación analizamos los Centros de<br />Intermediación que se están creando en el País Vasco y cuyos primeros resultados apuntan<br />la dificultad de movilizar suelo privado y la necesidad de dotarlos de tierras públicas para<br />materializar proyectos de desarrollo agrario. Además, el ejemplo muestra el camino para<br />desarrollar este tipo de iniciativas en áreas rurales próximas a la ciudad.</p>
El censo de la población de España de 1860. Problemas metodológicos. Inicio de la aportación social en los censos
Authors: Gozálvez Pérez Vicente , Martín-Serrano Rodríguez Gabino 
Published: May 2016

<p>Entre los países occidentales, España se incorpora con dierto retraso a la confección de<br />sus primeros censos modernos de población. La Comisión de Estadística general del Reino<br />–creada en 1856– se muestra muy lejos de la autoindulgencia respecto a los resultados de sus<br />trabajos geodemográficos iniciales. Para sus dos primeros censos (1857 y 1860) la Comisión<br />sólo ofrece la población de hecho, no define adecuadamente la valoración de la población<br />económicamente activa, y, sobre todo, confiesa su insuficiente credibilidad respecto a la<br />exhaustividad de la población empadronada. La segunda parte del artículo estudia una de las<br />primeras variables sociales introducidas en los censos, la frecuentación escolar y la alfabetización; en ambos casos son determinantes las acusadas diferencias de género, de habitat y<br />territoriales.</p>
Laboratory Investigations To Determine the Effect of Connate-Water Composition on Low-Salinity Waterflooding in Sandstone Reservoirs
Authors: Shehata Ahmed M. , Nasr-El-Din Hisham A. 
Published: May 2016

Summary
Most previous low-salinity-waterflooding studies focused on injection-brine salinity and composition. The question remains: How do the salinity and composition of the reservoir connate water (CW) affect the low-salinity-waterflooding performance? The main objectives of this work are to evaluate the potential of low-salinity waterflooding (LSW) on the performance of oil-recovery improvement by use of Buff Berea sandstone and Bandera sandstone cores; examine the effect of the salinity of the reservoir CW; investigate the role of the cation composition (Na+, Ca2+, and Mg2+) of the reservoir CW; and study the effect of temperature and pore-throat distribution on the performance of LSW.
In this research, 11 spontaneous-imbibition (SI) experiments and six coreflood experiments were performed. Two sandstone types (Bandera and Buff Berea) with different mineralogy compositions were used. Furthermore, ζ-potential measurements were conducted for oil/brine interfaces to investigate the interaction between brine and crude oil interfaces. In addition, coreflood experiments were performed to validate the SI results and examine the effect of the CW-salinity variation.
The reservoir-CW composition had a dominant influence on the oil-recovery rate. The changes in the cation composition of reservoir CW (Ca2+, Mg2+, and Na+) showed a measurable change in the oil-production trend. Reservoir cores saturated with CW containing divalent cations of Ca+2 and Mg+2 showed higher oil recovery than cores saturated with monovalent cations (Na+). The results demonstrate that the SI produced oil ranging from 38 to 69% of original oil in place (OOIP) for high-permeability Buff Berea cores (164–207.7 md), whereas the produced oil of the low-permeability Bandera cores (31.1–39.2 md) ranged from 20 to 51.5% of OOIP at 77 °F and 14.7 psia. In all cases, a measurable ion exchange was observed, whereas there was no significant change in the pH value of the imbibition brine during the experiments. The ion-exchange effect was more pronounced than the pH effect in the low-salinity-waterflooding performance for Buff Berea and Bandera sandstone. The total oil recovery increased from 51.9 to 58.9% OOIP when the divalent-cation (Ca+2 and Mg+2) concentration of the reservoir CW increased from 709 to 12,210 ppm for injected-brine salinity of 500 and 5,000 ppm, respectively. On the other hand, increasing the monovalent-cation (Na+) concentration from 610 to 54,400 ppm resulted in a slight increase in oil recovery (2.3% of OOIP).
Productivity-Index Optimization for Hydraulically Fractured Vertical Wells in a Circular Reservoir: A Comparative Study With Analytical Solutions
Authors: Lu Yunhu , Chen Kang Ping 
Published: May 2016

Summary
Productivity-index (PI) optimization by means of optimal fracture design for a vertical well in a circular reservoir is a canonical problem in performance optimization for hydraulically fractured wells. Recent availability of the exact analytical solution for the pseudosteady-state (PSS) flow of a vertically fractured well with finite fracture conductivity in an elliptical drainage area provides an opportunity to re-examine this fundamental problem in a more-rigorous manner. This paper first quantitatively estimates the shape-approximation-induced error in the PI when the exact solution for an elliptical drainage area is applied to a circular drainage area. It is shown that the shape-approximation-induced error in the PSS-flow PI is less than 1% for fracture penetration ratios up to 53%, and this error decreases significantly as the fracture conductivity is increased. PI optimization is then performed with the highly accurate analytical solution for this range of the penetration ratios. The results show that the optimal fracture conductivity increases linearly from 1.39 to 1.71 when the proppant number is increased from 0.0001 to 0.6. PI for the steady-state flow and a popular ad hoc PSS-flow PI are compared with the analytical PSS-flow PI. It is found that both the steady-state and the ad hoc PIs deviate significantly from the analytical PSS-flow PI. In particular, the optimal fracture conductivity for the steady-state flow and the ad hoc PIs decreases with the proppant number, opposite to the trend observed for the optimal fracture conductivity for the PSS flow. It is suggested that the ad hoc PI should be abandoned in favor of the more-rigorous analytical PSS-flow solution.
The Effect of Artificial Aging on The Bond Strength of Heat-activated Acrylic Resin to Surface-treated Nickel-chromium-beryllium Alloy
Authors: Al Jabbari Youssef S. , Zinelis Spiros , Al Taweel Sara M. , Nagy William W. 
Published: May 2016

Purpose
The debonding load of heat-activated polymethylmethacrylate (PMMA) denture base resin material to a nickel-chromium-beryllium (Ni-Cr-Be) alloy conditioned by three different surface treatments and utilizing two different commercial bonding systems was investigated.

Materials and Methods
Denture resin (Lucitone-199) was bonded to Ni-Cr-Be alloy specimens treated with Metal Primer II, the Rocatec system with opaquer and the Rocatec system without opaquer. Denture base resin specimens bonded to non-treated sandblasted Ni-Cr-Be alloy were used as controls. Twenty samples for each treatment condition (80 specimens) were tested. The 80 specimens were divided into two categories, thermocycled and non-thermocycled, containing four groups of ten specimens each. The non-thermocycled specimens were tested after 48 hours’ storage in room temperature water. The thermocycled specimens were tested after 2,000 cycles in 4°C and 55°C water baths. The debonding load was calculated in Newtons (N), and collected data were subjected by non parametric test Kruskal-Wallis One Way Analysis of Variance on Ranks and Dunn’s post hoc test at the α = 0.05.

Results
The Metal Primer II and Rocatec system without opaquer groups produced significantly higher bond strengths (119.9 and 67.6 N), respectively, than did the sandblasted and Rocatec system with opaquer groups, where the bond strengths were 2.6 N and 0 N, respectively. The Metal Primer II was significantly different from all other groups (P<0.05). The bond strengths of all groups were significantly decreased (P<0.05) after thermocycling.

Conclusions
Although thermocycling had a detrimental effect on the debonding load of all surface treatments tested, the Metal Primer II system provided higher values among all bonding systems tested, before and after thermocycling.
Effective Stimulation of Carbonate Reservoirs around the World by Creating Multiple Drainage Holes
Authors: Aboud Ricardo Salomao , Diaz Jose Daniel , Mendez Alfredo , Kalfayan Leonard John , Portman Lance Nigel , Stanley Rick , Curtis James Andrew 
Published: May 2016

This reference is for an abstract only. A full paper was not submitted for this conference.

Abstract
A new stimulation technique of limestone and dolomite wells has been successfully implemented in several regions around the world (South America, Europe, Middle East, and South East Asia), since 2005.
The technique consists on creating multiple drainage holes across the pay zone. The holes are created by pumping chloridric acid (HCl) through a specially designed jetting bottom assembly, deploying standard coiled tubing and pumping equipment. The purpose of these drainage holes is to improve the connectivity between ther reservoir and the wellbore, and positively impact well production.
This technique is applicable on carbonate wells with relatively thick pay zones, and barefoot completions. One can create as many drainage holes as required, at different depths. The depth selections are based on key indicators. Among the most important are available logs (image, resistivity, caliper, drilling…), and observed lost circulation zones while drilling.
Results of this new stimulation technique on barefoot carbonate wells have been superior in areas where they were compared against conventional acid work (matrix acidizing, plane acid jetting with coiled tubing, and acid fracing).
Several case histories from different regions of the world, stimulation design criteria, operational procedures, and results are included in this paper.
As over 60% of the world's reserves and production come from carbonates, this technique brings a new benchmark in well stimulation of barefoot limestone and dolomite wells.
Bioremediation Techniques for Oil Sludge Treatment at the Arun Field
Authors: Radhi Syahrul , Khanim Novita S. , Syakti Agung Damar , Yani Muhamad 
Published: May 2016

This reference is for an abstract only. A full paper was not submitted for this conference.

Abstract
Slurry sludge that contains hydrocarbons and heavy metals compounds were generated from drilling activities and production processes in the Arun Field in North Aceh. The sludge was categorized as a hazardous and toxic waste, and it required special handling and treatment. As a part of the overall waste management program, the sludge was treated by applying bioremediation technology to reduce the concentration of environmental pollutants to levels considered acceptable by the Indonesian Regulatory Agencies. The pre-treatment sampling result showed that the Total Petroleum Hydrocarbon (TPH) concentration of the sludge was in the range of 2–4% and heavy metal compounds such as lead, zinc and mercury were above the government limits.
Three biological methods applied to treat the waste such as water lagoon, slurry and biopile. Cultured indigenous microbial consortions were introduced to remove and transform targeted pollutants. The water lagoon approach reduced oil & grease, pH, COD, H2S, NH3, and total Phenol to below the produced water threshold. Meanwhile slurry and biopile techniques showed a reduction of TPH, BTEX and heavy metal concentrations. Combination of those methods resulted in an effective and efficient way to reduce petroleum waste and petroleum contaminated soil pollutants to unharm to human health and environment. An acute toxicity test (LD50) to Mus Musculus was demonstated that showed a significantly improved sludge quality.
The biotreated soil was spreading in-situ and applying vegetation such sun flower, legume cover crops, Jatropha, and wild plants that grows healthy and fruity well. Series monitoring programs were conducted on quarterly basis, after one year, the average of TPH of bioremediated soil was 2150 ppm versus 10,000 ppm regulation, the water quality of two monitoring wells were also below regulation limit.
Prospecting and Modelling the Deepwater Turbidite Through Integrated G&G Studies
Authors: Liau Min Hoe , Waters Kester , Johnson Howard David , Jackson Christopher A.L. 
Published: May 2016

This reference is for an abstract only. A full paper was not submitted for this conference.

Abstract
The study was focused on the Sheryl field located in Block 21/23a, Central North Sea, UK. This field was discovered in the Eocene Tay deepwater turbidite reservoir. A robust conceptual geological model was constructed via an integrated approach of utilising the rock physics forward modelling, seismic attribute and geological data for the purpose of further prospect evaluation and static model building.
Rock physics forward modelling was conducted prior to seismic data interpretation to build a geophysical database comprising the analogues of seismic responses under different rock properties and pore fluid contents. This database was used to enhance the accuracy in seismic data interpretation. The forward modelling results concluded that the MuRho (µ") and LambdaRho (???) parameters could be used as a lithology and fluid type indicators respectively. The AVO modelling showed that brine, oil and gas saturated sands are characterised by Class I, Class II to IIp and Class III AVO responses respectively.
The MuRho (µ") data was used along with the seismic reflectivity data to minimize the uncertainty in mapping the top and base of the reservoir, which will enhance the accuracy of the horizon based attribute calculations. In addition, the MuRho (µ") data was used as a tool to indicate the sand distribution in 3D space, in order to constraint the shale volume (Vsh) and porosity population within the static model.
Technical Contributions:
1) Demonstrate the use of integrated G&G approach in seismic attribute interpretation and prospect evaluation.
2) Making use of the G&G understandings in a mature field to minimise the risk in exploring the subtle stratigraphic traps.
Natural Gas Transportation Infrastructure Concepts
Authors: Amani Mahmood , Mohan Megha 
Published: May 2016

This reference is for an abstract only. A full paper was not submitted for this conference.

Abstract
Natural gas is rapidly gaining ground with its reputation as an alternative environmentally friendly fuel source. Currently major gas exporting countries are already exporting to major markets in Asia and Europe. Natural gas can be transported in a gaseous, liquid or solid phase; however, the infrastructure needed to transport gas via pipelines or in its liquid form as LNG is expensive.
For smaller countries which do not have sustainable field sources of their own, LNG may not be an economically feasible option. However, these countries are still prepared to invest in gas if an appropriate delivery and reception method can be developed.
This paper will explore the different means in which gas can be transported and attempts to determine the best economic form of delivery to nations without the necessary infrastructure. It will compare six different methods of transport of natural gas: LNG, PNG, CNG, GTS, GTL and GTW via the storage capacity, economical distance and simple payback period to find the most feasible method in terms of transporting to consuming nations.
Integrated Reservoir Modeling to Enable Development of a Complex Turbidite Deepwater Discovery
Authors: Yeo Jonathan Yeok Swee , Stone Greg 
Published: May 2016

This reference is for an abstract only. A full paper was not submitted for this conference.

Abstract
This paper presents a case study of the approach and methods applied in static and dynamic modeling of a complex deepwater turbidite oil discovery (Field A) located off the coast of Borneo. Field A was discovered in 2004 in water depths of 1500 to 2000 ft. Field A is operated by Shell with co-venturers ConocoPhillips (CoP) and PETRONAS Carigali Sdn Bhd (PCSB).
The field currently has 4 well penetrations from which an extensive array of static and dynamic data was collected. This paper aims to showcase the application of specialized static and dynamic modeling methods required to simulate the behavior of turbidite reservoirs. The paper will discuss the evolution of fit for purpose models produced at different stages of the project (from post-discovery to concept select) incorporating multiple sources of appraisal data (including interference and production tests).
The paper will highlight the value and impact of using detailed reservoir models to quantify subsurface uncertainties through creation of multiple subsurface realizations and application of experimental design. The use of these models as key tools for planning and executing Field A's appraisal program and subsequent development planning in order to constrain the uncertainty range and reduce risk in this challenging development setting, will also be discussed.
SVS Fracture Solutions: Complex Fractured Reservoir Modelling
Authors: Bazalgette Loic , Beintema Kike , Yassir Najwa al , Swaby Peter , Richard Pascal D. , Rawnsley Keith 
Published: May 2016

This reference is for an abstract only. A full paper was not submitted for this conference.

Abstract
The optimization of hydrocarbon production from complex naturally fractured reservoirs depends strongly on the accuracy of static models and on the upscaling processes applied to their properties to build dynamic simulation models. SVS Fracture Solutions is the Shell proprietary software that allows the co-visualisation and interrogation of static and dynamic fracture data sources, ranging from seismic to outcrop to wellbore/core scale. SVS Fracture Solutions applies geological and geomechanical principles to constrain the structural style and its control on natural fracture distributions in the subsurface. The rules acquired from the data and the structural/mechanical constraints are combined to forward model discrete fracture networks covering the range of uncertainties in the subsurface. New SVS functionalities are dedicated to in-depth structural analysis. One is presented which assesses the fault damage zone and its relationship to fracturing. Another functionality builds geomechanical constraints from various data sources such as well logs and seismic, to define mechanical units and their boundaries. This paper presents some applications of these new functionalities. The work is ultimately aimed at assigning dynamic properties to the discrete fracture network for dynamic simulation and the dynamic workflows are briefly described.