Universidad de Cornell, ; Universidad de Stuttgart, Todos los derechos reservados. Cuando tu impulso creativo vaya a la baja, es tiempo de volverse verde. Oregon State, ; Universidad de Minnesota, Pero ese crecimiento no lo ha logrado sola; su liderazgo ha jugado un papel fundamental. Saber que fuiste parte de eso es algo que no tiene precio. Pero sobre todo, busco ser un ejemplo en la vida de mis hijos para que me vean como una mujer trabajadora, emprendedora y que no se detiene ante nada, para que ellos quieran seguir ese camino.
Basta con ver algunos datos recientes: Algunas sobrepasaban mi presupuesto; y otras, mi suspicacia de no tirar mi dinero. Una vez cubierto esto, lo siguiente fue encontrar a sus primeros clientes. Y es que antes de preocuparte por el ROI, debes enfocar tus esfuerzos en alcanzar tu punto de equilibrio, es decir, ese momento en el que los ingresos son exactamente iguales a los costos y gastos.
Matarazzo considera que este es un dato fundamental, ya que a partir de ese momento es cuando se empiezan a generar utilidades. Para conocer el monto en dinero, hay que multiplicar este resultado por el precio unitario. Con esto, se minimiza el riesgo que implica tu desconocimiento del sector. Pero… nadie es experto en todo. La revista Entrepreneur es meramente informativa y no publicita ni recomienda alguna empresa en particular.
Se trata de una herramienta de consulta para que identifiques y compares las diferentes opciones que existen en el mercado. Louisville, CO Guadalajara, Jal. Tampa, FL 33 55 55 55 55 www. No aplica La Linda Michoacanita es Roo 55 33 33 corazondemaiz. Roo 55 laparrilla. Roo www.
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Roo 55 55 81 55 citrone. Roo yantramexico. Valencia, ESP 33 33 alejandravillagomez. Maracaibo, VE 55 www. Roo dpersonas. Roo Pleasanton, CA ralmarine. Madrid, ESP 55 55 micarrito. Roo prendalana. De Pasadita Mail Boxes Etc. Valencia, ESP 55 55 55 55 55 55 34 5asecmexico. Atlanta, GA Navajoa, Son. Roo alfamexico. Pedido e Inventario Inicial. Publicidad local y en medios masivos nacionales. Beer 70 La Linda Michoacanita es Fish 70 Obeauty Life 84 Mr. Nutrition Mr. Ranch Factory 60 Mr. Cara de Papa 70 Sr. T odo emprendedor sabe que para conquistar metas, a veces hay que dar un salto hacia nuevos terrenos.
Que para innovar, hay que dejar ir las formas del pasado. Dejamos de ser SoyEntrepreneur. Ha publicado tres libros y es conferencista. Eso suena muy bien. Pero a las pastas dentales nadie las toca Eso costaba y sigue costando mucho dinero. Es posible que el sistema educativo necesite reinventarse seriamente. Los magicanos saben sus obligaciones y sus responsabilidades. Brindan soluciones, no problemas.
Los magicanos no se quejan del gobierno: Se encargan de ver lo positivo, buscan el mejor punto de vista, cuestionan y analizan… siempre analizan antes de juzgar. Blister, blow hole- b. Soufflures- exempt de s.
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Cortadura- corte autogeno- corte autgenoDcoupage- d. Mixture strenght- water vapor ratio- teterGrado de concentra-cion- grado de conc. FlssigkeitsbertragungTrasmissione mecc Transmission geardriving, gearingTransmisin Transmission bersetzungTrasportatore- t.
Tuberias, tubo- tubo- tubo de acero- tubo de cobre- t. Screwdown Husillo de regulac. Allineato con linea laminazione Alignment with pass lineAltezza da aggiustare in opera Height adjusted at erectionAperture equidistanti per passaggio delle manine Equidistant opening for fingers passageArrotondare spigoli, testa e fondo dente Round off all edges, crest sides and bottom of teethAssicurare la quota di carpenteria Verify carpentry dimensionAssiemare il gruppo bloccaggio anelli completo di rullo co-me a disegnoAssemble the ring blocking group completed with roll asper drwgAssieme non disegnato fittizio Assy not drawnBloccare con una coppia di Block with a torque of Block to be welded to itemBulinare la cresta di un dente Point the splinesCalettare a caldo Shrink onCalettare il mozzo riscaldandolo a..
Shrincage fit head hub to Canale di collegamento da eseguire al montaggio Connecting slot to be grinded at erectionCatena a rulli doppi Double roller chainChiudere l'estremit dei tubi con lamiera Close the pipe ends with plate thicknessCompletata traduz. Completed transla tionComposto da Assicurando il lo-ro perfettoincrocio e il libero passaggio tra le attrezzature eprotezioni della macchinaOnce the blades are assembled on the shear and beforestarting the shear, the blades must be carefully rotated ma-nually along their complete path to ensure that their cros-sing is perfect and that they pass freely between the guidesand the machine guardsI particolari x e y devono essere rettificati assieme e nume-rati con numero progressivoDetails x and y are to be surface grinded in the same setand marked with running numberIl flessibile di fornitura cliente Hose is to be held by customerIl getto a lama degli ugelli dovr essere inclinato di 5 ri-spetto alla linea di ingranamento dei dentiThe flat oil spout of nozzles should be inclined of 5 with re-spect to the mesh line of gearsImmergere in olio a C for about 1 hourIn opera On site, on placeIndurimento superf.
Assemble the cover pos. Montare sul riduttore Assemble on gear motorNon sono accettati difetti nelle fusioni Defects in casting are not allowedNote per il montaggio Remark for assemblyParticolare di sald. Welding detailPer centraggio e fissaggio sul grouting For centering and tightening at groutingPer collaudo fucinati vedere specifica n For testing of forged pieces, see specif. Per il bloccaggio definitivo serrare con una coppia di kgm lavite pos. For the definitive blocking tighten with a torque of kgm thescrew pos.
Per il bloccaggio seguire la seguente sequenza For the clamp locking follows this sequencePer saldatura vedere N. At welding see StdPer schema lubrificazione vedi For lubricating diagram see.. Per specifiche saldatura vedi.. Follow welding specifications shownPeso totale del gruppo Total weight of unitPorre la massima attenzione alla finitura della superfice The surface should be finish machined with accuracyPosizionare e sald. Case hardening depthProteggere contro la corrosione con Protected against corrosion withPu essere lavorato prima della saldatura Can be machined before weldingRaccordare con saldatura Radius with weldingRaggi minimi di fusione Minimum radius by castingRaggi non quotati..
Not quoted radius to be.. We also present a detailed description of the apparatus and propose new analysis methods for the results. In addition, we introduce illustrative simulations of the ion's trajectories in the different components of the apparatus performed with specialized software and, a new computer data acquisition and control interface. Kejadian banjir di Kali Juana, sudah menjadi rutinitas setiap musim hujan. Dari Januari sampai bulan Mei tercatat terjadi 11 kejadian banjir dibeberapa wilayah, seperti Kecamatan Kaliwungu, Undaan dan Mejobo Kab. Kudus serta Pati, Margorejo dan Juwana Kab.
Kali Juana merupakan bifurkasi Kali Serang pada Pintu Wilalung, yang berfungsi sebagai pintu pengatur banjir dibangun pada zaman Belanda tahun , melalui Kali Babalan menuju ke Kali Juana. Tulisan inidimaksudkan untuk menganalisis penyebab kejadian banjir di Kali Juana. Analisis dilakukan dengan melakukan kajani dan analisis hujan serta mekanisme aliran. Hasil analisis menunjukkan bahwa kondisi Kali Juana dari pertemuan Kali Logung di pintu Wilalung sampai hilir telah mengalami pendangkalan akibat kemiringan dasar atau topografi yang landai, dan mengakibatkan mudah terjadi sedimentasi sehingga mengurangi kapasitas pengaliran.
Hal ini menyebabkan luapan banjir sering menggenangi wilayah Kabupaten Kudus dan Pati. Full Text Available Objetivo: Full Text Available Abstract: Analysis of Economic Literacy. The aim of this research is as an effort to increase economic literacy for individuals and households who want to achieve prosperity. Therefore, the obligation of improving the economic literacy needs to be done in a well-planned manner and come from the strong intention to learn in order to improve the economic literacy.
It could have an effect on the assets accumulation, a better debt management, as a protection, as well as to increase savings and managing spending intelligently. Tulisan ini bertujuan sebagai upaya meningkatkan literasi ekonomi bagi individu maupun rumah tangga yang menginginkan mencapai kesejahteraan. Oleh karena itu, kewajiban meningkatkan literasi ekonomi perlu dilakukan secara terencana dan diawali dari niat untuk belajar meningkatkan literasi ekonomi karena dapat berefek pada akumulasi aset, pengelolaan utang yang tepat, proteksi, meningkatkan tabungan dan cerdas mengelola pengeluaran.
Analisis ini dilakukan untuk melihat secara mendalam situasi internal dan eksternal organisasi. Situasi internal yang dilihat adalah kekuatan Strenghts dan kelemahan Weaknesses organisasi pendidikan. Situasi eksternal berupa peluang Opportinities dan tantangan Challenges. Untuk membuat sebuah rencana strategis yang baik dapat dilakukan dengan menganalisis setiap kekuatan, kelemahan, peluang dan tantangan.
Teknik kartu salju snow card bisa digunakan dalam melakukan analisis SWOC. Hasil analisis tersebut nantinya akan melahirkan kombinasi strategi kekuatan-peluang, kekuatan-tantangan, kelemahan-peluang dan kelemahan-tantangan. Full Text Available Penelitian ini dilakukan untuk menguji pengaruh variabel keuangan yang terdiri dari: Prosedur pemilihan sampel penelitian menggunakan purposive sampling sehingga menghasilkan 8 perusahaan yang memenuhi kriteria sampel.
Teknik analisis yang digunakan dalam penelitian ini adalah analisis regresi linear berganda. The sample selection procedure used was a purposive sampling so that it produced eight companies that met the sample criteria. The analysis technique used was multiple linear regression analysis.
Analisis Cadangan Devisa Indonesia. Full Text Available Abstract This study aims to determine the relationship between variables export, import, and exchange rate against Foreign Exchange Reserves in Indonesia. The data used in the empirical study of a sequence of data monthly time of year The results of this study indicate that the one-way relationship between the variables of foreign reserves and export.
Then one-way relationship between exchange rate and exports. Lastly, there is a two-way relationship between imports and foreign exchange reserves, two-way relationship between exchange rate and foreign exchange reserves, two-way relationship between imports and exports, two-way relationship between the exchange rate and imports. Export variable negative and not significantly affect the foreign exchange reserves. While imports of positive and not significant to the foreign exchange reserves.
Foreign Exchange Reserves Indonesia is positively influenced by the exchange rate and not significant. Penelitian ini bertujuan untuk mengetahui seberapa keterkaitan antar variabel ekspor, impor, dan nilai tukar rupiah terhadap Cadangan Devisa Indonesia. Data yang digunakan dalam kajian empiris ini merupakan data runtutaan waktu bulanan dari tahun Hasil dari penelitian ini menunjukkan bahwa hubungan searah antara variabel cadangan devisa ke ekspor. Lalu hubungan searah antara kurs terhadap ekspor Terakhir, terdapat hubungan dua arah antara impor dan cadangan devisa, hubungan dua arah antara kurs dan cadangan.
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Se probaron redes sin capa oculta y con una y dos capas ocultas. An artificial neural network for the forecasting of concentrations of fine particulate matter in the atmosphere was designed. The data set analyzed corresponds to three years of pm2. We consider measurements of. Analisis Semiotik Sajak Bulang Cahaya. Untuk menggali makna itu, pendekatan analisis semiotik Roland Barthes digunakan. Hasil penelitian menunjukkan bahwa sajak ini berisi tanda-tanda bersumber dari kosa kata Melayu lama.
Sajak ini juga berisi simbol-simbol yang berkaitan dengan kehidupan orang Melayu. Penggunaan kata-kata Melayu lama dan simbol Melayu memperkuat setting Melayu dalam sajak ini. Analisis makna menunjukkan bahwa seseorang merasakan kedukaan sangat mendalam ketika cintanya harus berakhir, tetapi ia terus merasakan kerinduan dengan kekasihnya yang telah pergi.
Mitos cinta yang terdapat dalam pusinya adalah orang tahu bahwa putus cinta itu menyakitkan tetapi orang tetap saja jatuh cinta. Analisis Industri Ritel Di Indonesia. This article presents an overview the analisys of retail industry in Indonesia. Retail industry in Indonesia grow rapidly. Industrial presence of modern retailbasically exploits public shopping pattern especially middle-weight and to which donot want to mill around in traditional market.
Analysis Five Forces is used toanalysis retail industry. Analysis five force is bargaining power of buyers,bargaining power of suppliers, threat of new entrants, threat of new substituteproducts, and rivalry a Penelitian dilakukan di Kota Bandung dengan mengambil sebanyak responden. Analisis yang digunakan dalam penelitian ini adalah analisis multidimensional scaling, analisis memberikan gambaran positioning dari restoran cepat saji yang ditampilkan dalam perceptual map. Restoran cepat saji yang memiliki layanan paling baik adalah McD dan yang memiliki layanan paling buruk adalah CFC.
Restoran cepat saji yang memiliki rasa makanan paling enak adalah McD dan yang memiliki rasa makanan tidak enak adalah CFC.
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KFC dinilai paling ideal karena selalu berhasil menduduki peringkat satu dan dua jika dilihat dari sudut pandang restoran cepat saji yang lain. McD mendapatkan ranking pertama dari segi atribut layanan, kebersihan, variasi makanan, dan rasa makanan. Dengan posisi seperti ini McD seharusnya tetap menjaga kualitas layanan, kebersihan, variasi makanan, dan rasa makanan agar konsumen tetap memilih untuk datang ke McD.
KFC sebaiknya tetap menjaga suasana yang membuat konsumen nyaman akan suasana di dalam atau diluar restoran. Full Text Available Tujuan penelitian adalah mengidentifikasi, menganalisis praktik pengelolaan lingkungan pada sentra industri kecil dibandingkan best practices dalam upaya meningkatkan kinerja lingkungan di Kabupaten Pati. Kajian difokuskan pada pengelolaan lingkungan secara efektif dengan melibatkan variabel inisiatif lingkungan, keterlibatan karyawan, dan integrasi dengan supplier.
Populasinya adalah seluruh perusahaan Industri Kecil di Kabupaten Pati. Sampel berjumlah 97 perusahaan. Teknik sampling menggunakan kluster sampling, dengan sampel pada sentra industri kecil di Kabupaten Pati. Hasil penelitian menunjukkan praktik pengelolaan lingkungan pada sentra industri kecil di Kabupaten Pati belum dilaksanakan secara optimal.
Sementara itu, variabel integrasi supplier berpengaruh langsung terhadap kinerja perusahaan. The purpose of this study is to identify and to analyze an environmental management practice which is compared to the best practices in order to improve environmental performance in the industrial centers in Pati District. This study focuses on managing the environment effectively by involving environmental initiative variables, employee involvement, and integration of suppliers. Population in this study was all small industrial enterprises in Pati regency which has 97 companies as data samples.
Data were collected by using cluster sampling techniques , and samples were taken from small industrial centers in the District of Pati. Data were analyzed by using descriptive and comparative methods. Results of this study showed that environmental management practices in small industrial centers had not been implemented optimally.
Meanwhile, supplier integration variables influenced directly toward corporate performance. The linewidth of the XRD profile is measured as function of the diffraction angle. The crystalline dislocation arrange according to a Gaussian distribution function, indicating that these dislocations are randomly distributed within the grains.
The goal is to build a series of numerical mannequins of skull from computerized tomography of various physical mannequins used in the detection of Am deposited into bone to simulate radiation transport and calculate the efficiency of detection in various geometries of measurement. The comparison with experimental results of measured in the laboratory will allow to analyze the adequacy of the use of the techniques of numerical simulation as well as the differences observed between different Dummies when it comes to calibrating detection equipment.
The present work is divided in five chapters. The second chapter tries on the basic theory of the techniques of Moessbauer spectroscopy and Positron Annihilation spectroscopy, used for the characterization of our alloy as well as the complementary technique of X-ray diffraction XRD to observe that the amorphous phase was even studying. In the fourth chapter the obtained results and their discussion are presented.
In the fifth chapter the conclusions to which were arrived after analyzing the results are presented.
A modified tag belt type was used in the burrowing crayfish Parastacus pugnax, in the central-south of Chile. These values were similar to those of Samastacus spinifrons, Chilean species with high potential for aquaculture, and similar to those of other South American parastacids such as P. Hasil dari penelitian ini adalah perbaikan sistem pentanahan site Kampung Baru dengan menggunakan konfigurasi single point connection window SPCW, untuk mengamankan sistem telekomunikasi dari kebocoran arus dan petir serta imbasnya.
Perbaikan sistem pentanahan di site Kampung Baru menggunakan banyak elektroda yang membentuk persegi dikarenakan topografi tempat di sana yang memungkinkan dan efektif adalah menggunakan sistem tersebut. Berdasarkan hasil analisis dan perhitungan perbaikan sistem di site Kampung Baru, didapatkan nilai perhitungan sistem pentanahan adalah 1.
Sebuah Pendekatan Analisis Teks. Analisis teks, menurut Roland Barthes, akan menghasilkan makna denotatif, yakni makna tanda yang bersifat eksplisit, dan makna konotatif, yaitu makna tanda lapis kedua yang bersifat implisit. Risk analysis; Analisis de riesgos. This book contains a selection of research works performed in the CEDIAC Institute Cuyo National University in the area of Risk Analysis, with specific orientations to the subjects of uncertainty and sensitivity studies, software reliability, severe accident modeling, etc.
This volume presents important material for all those researches who want to have an insight in the risk analysis field, as a tool to solution several problems frequently found in the engineering and applied sciences field, as well as for the academic teachers who want to keep up to date, including the new developments and improvements continuously arising in this field.
Este volumen recoge un material de indudable importancia e interes para todos aquellos investigadores y profesionales que desean incursionar en este campo del analisis de riesgos como herramienta para la solucion de problemas frecuentemente encontrados en la ingenieria y las ciencias aplicadas, asi como para los academicos que desean mantenerse al dia, conociendo los nuevos desarrollos y tecnicas que constantemente aparecen en su area.
Analisis Kebijakan dan Efektivitas Organisasi. Penelitian ini berusaha untuk melihat dampak kebijakan organisasi terhadap efektivitas organisasi dengan menggunakan enam elemen variabel dari kebijakan dan praktik manajemen. Keenam elemen tersebut adalah penetapan tujuan strategis, pencarian dan pemanfaatan sumber daya, lingkungan prestasi, proses komunikasi, kepemimpinan dan pengambilan keputusan, serta adaptasi dan inovasi organisasi.
Penelitian kualitatif ini menggunakan pendekatan studi kasus. Hasil penelitian menunjukkan bahwa efektivitas organisasi pada UPT Diklat koperasi dan UMKM belum berjalan secara baik, hal ini dapat dilihat dari beberapa hal antara lain, belum adanya tenaga spesialisasi pengelola diklat dan tenaga khusus sarjana di bidang perkoperasian dan kondisi lingkungan kerja lingkungan prestasi pada UPT Diklat koperasi dan UMKM yang belum efektif.
It means that the competitiveness of soybean in Indonesia is low. The purpose of this study is to analyze the factors influence the soybean competitiveness. Hypotheses test based on that analysis model is not bias, so that, classic divergence test is needed. T statistic and F statistic were also applied. The result of this research shows that production and export have positive and significant influence.
In addition, exchange rate and government policy do not influence the Indonesia soybean competitiveness. Indeks RCA Revealed Comparative Advantage kedelai Indonesia dari tahun kecenderungan bernilai kurang dari satu yang berarti daya saing kedelai Indonesia rendah. Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi daya saing kedelai Indonesia. Pengujian hipotesis berdasarkan model analisis tersebut tidak bias maka perlu dilakukan uji penyimpangan klasik yang tujuannya agar diperoleh penaksiran yang bersifat Best Linier Unbiased Estimator BLUE.
Pengujian statistik menggunakan uji t statistikdan uji f statistik. Hasil penelitian ini menunjukkan bahwa produksi dan ekspor berpengaruh secara positif dan signifikan terhadap daya saing kedelai Indonesia. Nilai tukar rupiah dan kebijakan pemerintah tidak berpengaruh terhadap daya saing kedelai Indonesia. Pada tesis ini dianalisis harmonisa inverter PWM satu fasa. Inverter PWM satu fasa yang akan ditinjau adalah inverter satu fasa jembatan penuh konvensional dan inverter komposit. Analisis difokuskan pada penentuan pola penyaklaran yang optimum agar pembangkitan harmonisa dan switching losses inverter rendah.
Untuk menentukan pola penyaklaran optimum maka dilakukan analisis yang berbasis pada rangkaian ekivalen harmonisa inverter satu fasa. Dengan menggunakan pola penyaklaran optimum, kedua Neutron Activation analysis of waste water; Analisis de aguas residuales mediante activacion neutronica. An instrumental neutron activation analysis for the simultaneous determination of chlorine, bromine, sodium, manganese, cobalt, copper, chromium, zinc, nickel, antimony and iron in waste water is described. They were determined in waste water samples under normal conditions by non-destructive neutron activation simultaneously using a suitable monostandard method.
A Ge hyperpure detector was used for your activity determination, with count times of 60, , and seconds. The obtained results show than the method can be utilized for the determination of this elements without realize anything previous treatment of the samples. Mejoramiento del servicio de galvanizado mediante seis sigma y el analisis de la informacion.
Both situations generate a constant concern in the senior management of the Organization. For such reasons, the present paper elaborates a proposal for improving the process of galvanizing, through an analysis of the current situation with the aim of detecting the main points of the existing problems, which are related to the control of inputs specifically the consumption of zinc and with the flow of the information generated in the process.
Finally, Kaplan and Norton model is used to define a structure of management indicators, which allow measuring the performance of the raised improvements. Metodologia para el analisis de demanda laboral mediante datos de Internet: The components of a mixture of n radioactive isotopes can be determined from the change in activity with time provided that the activity of at least n-1 components changes significantly during the period of observation, either by direct decay or by the growth of decay products.
If such considerations are properly applied, the set of possible components will include all of the actual components in the mixture. Selection of decay components by a least-squares procedure provides better estimates than solution by simultaneous equations alone. Consequently, a least-squares Fortran computer programme designated CORD has been developed which solves the general problem: In addition, the programme yields the amounts of the parents and daughters present at all data times.
Initially used with bioassay and environmental samples, the programme has been specifically designed for analysing count-rate data obtained by non-spectroscopic alpha- or beta-counting. However, it should be adaptable to total gamma and spectroscopic data, provided the energy ranges over which these.
We quote the results obtained for various thickness measurements of metal deposits, an analysis of the solutions, and the continuous measurement of calcium and iron in core samples. We describe experiments made for analysis of the X-radiation by crystal. Nous donnons les resultats obtenus pour diverses mesures d'epaisseurs de depots metalliques, l'analyse des solutions et la mesure en continu du calcium et du fer dans les carottes de minerais.
Nous decrivons les essais effectues en vue d'analyser le rayonnement X au moyen d'un cristal. Los autores exponen los resultados obtenidos en materia de mediciones de espesores de depositos metalicos, analisis de soluciones y medicion continua del calcio y del hierro en muestras de minerales extraidas por sondeo. Tambien describen los ensayos realizados con miras a analizar los rayos X por medio de un cristal.
Ispol'zovanie istochnikov prometeya i. Voltage stability analysis considering the load dynamic characteristics and the voltage control devices; Analisis de estabilidad de voltaje considerando las caracteristicas dinamicas de la carga y dispositivos de control de voltaje. Finally, the application of the proposed methods of study to the analysis of voltage stability in an electrical network derived from the Mexican Peninsular system is presented. The influence of voltage control devices in the stability phenomenon is discussed and a comparison with the results obtained by means of other analysis techniques are presented, specifically, the study of the Q-V curves and the modal analysis of the power flow equations.
Mas concretamente, se define y estudia un tipo de modelo de carga con caracteristicas deseables para el estudio de la estabilidad de voltaje; los modelos genericos de carga derivados de pruebas de campo o de la aplicacion de tecnicas de identificacion y se analiza la influencia de la aplicacion de dispositivos de control para mejorar los margenes de estabilidad del sistema. Se estudian, asimismo, alternativas al modelado de sistemas de potencia para el estudio de la estabilidad de voltaje en sistemas complejos. Se presenta, en primer lugar, un analisis fundamental de las caracteristicas de estabilidad de voltaje en un sistema simplificado de potencia y se introduce el metodo de analisis adoptado.
Se muestra que el fenomeno de inestabilidad se manifiesta como una bifurcacion tipo singular inducida del modo critico de voltaje cuando se opera el sistema bajo condiciones de estres. A continuacion, se analiza la contribucion de la accion de dispositivos de control al margen de estabilidad y se deducen criterios de analisis de estabilidad basados en el estudio de dicho modo. Se propone, a continuacion, un modelo lineal del sistema de potencia con caracteristicas deseables para el estudio de la estabilidad de voltaje. Namun dengan semakin meningkatnya jumlah penduduk akan meningkatkan permintaan terhadap beras dan upaya peningkatan produktivitas dalam negeri tidak dapat memenuhi kebutuhan beras dalam negeri.
Sehingga untuk menutupi kekurangan tersebut pemerintah mengambil keputusan untuk melakukan impor beras dari negara lain. Akan tetapi pada kenyataannya impor beras dilakukan ketika data statistik menunjukkan bahwa Indonesia sedang mengalami surplus beras. Penelitian ini bertujuan untuk mengetahui faktor-faktor apa saja yang mempengaruhi impor beras di Indonesia.
Berdasarkan hasil penelitian disimpulkan bahwa secara parsial maupun secara bersama-sama produksi beras, konsumsi beras, harga beras dalam negeri dan nilai tukar rupiah terhadap dollar AS berpengaruh dan signifikan terhadap impor beras di Indonesia. However, by increasing the population, the demand of rice will also increase and the effort of increasing the domestic productivity cannot supply domestic rice need. So, to cover the shortage the government make decision to import rice from other countries. Yet, in fact importing rice is occurred when the statistical data showed that the supply of rice in Indonesia is surplus.
The purpose of this research is necessary to study the factors which influence the import of rice in Indonesia. Based on the research proven that partially or jointly the production, the consumption, the. Identification of microorganisms involved in nitrogen removal from wastewater treatment systems by means of molecular biology techniques ; Identificacion de microorganismos implicados en la eliminacion de nitrogeno en sistemas de tratamiento de aguas residuales mediante tecnicas de biologia molecular. The identification of the main bacteria populations present in the granular biomass from a biological reactor treating wastewater has been performed by applying two different molecular biology techniques.
By means of the DGGE technique five different genera of heterotrophic bacteria Thiothrix, Thauera, Cloroflexi, Comamanas y Zoogloea and one of ammonia oxidizing bacteria Nitrosomanas were identified. The FISH technique , based on microscopy, allowed the in situ visualization and quantification of those microorganisms. Special attention was paid to filamentous bacteria distribution Thiothrix and Cloroflexi which could exert a structural function in aerobic granular sludge.
Rotor optimization of a Francis type hydraulic turbine through the computer flow analysis CFD ; Optimizacion del rodete de una turbina hidraulica tipo Francis a traves del analisis computacional del flujo CFD. In the analysis of fluid behavior through hydraulic turbines, two basic methodologies for flow analysis and optimization processes in turbines are used, which are: The analysis of computational fluids dynamics CFD to geometries improved by means of finite volume method FVM with their corresponding initials and boundary conditions is made, to solve a system differential equations of second order that correspond to the flow around the dominion of runner blades; considering nonviscous flow and the implementation of the two equations models for the solution of the equations that govern the turbulent flow.
Also, used parameterization techniques based in a parametric geometry an objective function and the diminution of cavitation. Francis runner optimization is made, through a previous analysis of CFD by means of the FVM, considering the viscous effects of the fluid and the model of turbulence developed by Sparlart and Allmaras; modeling the wicket and runner separately. Later the generation of a parametric model of the runner is made and the simulation for the generation of data base is formed.
Finally an objective function is considered to develop the optimal geometry of the runner blades. The results are presented in a graphic form in such a way, that it shows the distributions of pressure and speed around the blades runner, the geometrical and performance efficiency and power comparison between original and optimized model. Determination of damage and In vivo DNA repairing through the unicellular in gel electrophoresis technique ; Determinacion del dano y la reparacion del ADN In vivo mediante la tecnica de electroforesis unicelular en gel.
The experimental conditions were standardized for the unicellular in gel electrophoresis technique setting up EUG at the Cellular Radiobiology laboratory. In function of the cells proportion with damage in each time it was determined the existence of fast repairing mechanism at the first 15 minutes followed by a slight increase in the damage and a late repairing stage between 30 and 90 minutes. It was analysed this behavior and the potentiality of this In vivo system. Software tool for resolution of inverse problems using artificial intelligence techniques: Mexico ; Mendez, R. Complutense 22, Madrid Spain ; Gallego, E.
The Taguchi methodology has proved to be highly efficient to solve inverse problems, in which the values of some parameters of the model must be obtained from the observed data. There are intrinsic mathematical characteristics that make a problem known as inverse. Inverse problems appear in many branches of science, engineering and mathematics. To solve this type of problem, researches have used different techniques.
Recently, the use of techniques based on Artificial Intelligence technology is being explored by researches.
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This paper presents the use of a software tool based on artificial neural networks of generalized regression in the solution of inverse problems with application in high energy physics, specifically in the solution of the problem of neutron spectrometry. To solve this problem we use a software tool developed in the Mat Lab programming environment, which employs a friendly user interface, intuitive and easy to use for the user. This computational tool solves the inverse problem involved in the reconstruction of the neutron spectrum based on measurements made with a Bonner spheres spectrometric system.
Introducing this information, the neural network is able to reconstruct the neutron spectrum with high performance and generalization capability. The techniques of Artificial Intelligence present singular veracity to solve inverse problems, given the characteristics of artificial neural networks and their network topology, therefore, the tool developed has been very useful, since the results generated by the Artificial Neural Network require few time in comparison to other techniques and are correct results comparing them with the actual data of the experiment.
A study on the piston ring wear in automotive engine Seat CA by means of radioactive tracer technique ; Estudio del desgaste de segmentos en motor Seat CA mediante trazadores radiactivos. The iron side wear in the chromium-plated top compression ring has been a matter of interest for the engine makers and it has been required by them to investigate the wear characteristics of the chromium-plated piston ring.
Reactores y Centrales Nucleares. This work describes a measurement method based on the neutron noise technique which is used for determining the relation between the power and the currents of two ionization chambers. The power during operation is obtained from the calibration factors by measuring those currents.
Elemental Characterization of minerals in Chenopodium quinoa grains by the X-ray fluorescence technique ; Caracterizacion elemental en granos de quinua Chenopodium quinoa Willd. Olivera de Lescano, Paula, E-mail: Jose Saco km Tupac Amaru , Lima Peru. In order to characterize by the technique of X-ray fluorescence energy dispersive quinoa grain for human consumption, 8 samples of different trademarks of quinoa, which are distributed in the local market were analyzed; together one reference materials certified by the International Atomic Energy Agency IAEA was analyzed. Education should be oriented to the competencies required by the workforce as a percentage of unemployment among the educated increase continuously.
The study only focuses on the type of work and subjects taught. The subject of this study is the alumni of Economic Education Study Program. Sampling technique used is snowball sampling.
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Data collection technique using questionnaires and documentation while the technique of data analysis using descriptive analysis. The result suggests that the majority of the graduates find their first job as private a teacher, a private employee and a tutor, while current job of the most graduates are private teacher, private employee, and civil servant teacher. The data shows that more than 50 percent of the graduates work in the education area. This implies that the relevance level based on the type of work is categorized as sufficient. Majority of the graduates teaches social science, economic, and entrepreneurship, hence it can be concluded that the relevance level based on the subjects taught is highly relevant.
Pendidikan harus berorientasi pada kompetensi yang dibutuhkan oleh dunia kerja karena persentase penganggur di kalangan terdidik terus meningkat. Kajian hanya diarahkan pada jenis pekerjaan dan mata pelajaran yang diampu. Penelitian ini mengambil subjek alumni Prodi Pendidikan Ekonomi dari berbagai angkatan. Teknik sampling yang digunakan adalah snowball sampling. Teknik pengumpulan data menggunakan angket dan dokumentasi sedangkan teknik analisis data menggunakan analisis deskriptif. Penelitian ini untuk menganalisis industri otomotif. Tujuan dari penelitian ini adalah untuk menganalisis dan mengetahui aktivitas dan kondisi internal proses industri manufaktur dengan menggunakan value chain guna masukan dimasa akan datang bagi industri otomotif secara khusus.
Value Chain merupakan rantai nilai yang dapat mengetahui kekuatan Perusahaan, keuntungan dan kesuksesan dari rantai aktivitas dalam Perusahaan atau industri manufaktur. Metode analisis menggunakan Statistika Deskript Bulk shielding merupakan fasilitas yang terintegrasi dengan reaktor Kartini yang berfungsi sebagai penyimpanan sementara bahan bakar bekas. Fasilitas ini merupakan fasilitas yang termasuk dalam struktur, sistem dan komponen SSK yang penting bagi keselamatan.
Salah satu fungsi keselamatan dari sistem penanganan dan penyimpanan bahan bakar adalah mencegah kecelakaan kekritisan yang tak terkendali dan membatasi naiknya temperatur bahan bakar. Analisis keselamatan paling kurang harus mencakup analisis keselamatan dari sisi neutronik dan termo hidrolik Bulk shielding. Analisis termo hidrolik ditujukan untuk memastikan perpindahan panas dan proses pendinginan bahan bakar bekas berjalan baik dan tidak terjadi akumulasi panas yang mengancam integritas bahan bakar.
Hasil perhitungan menunjukkan bahwa mode pendinginan konvekasi alam cukup memadai dalam mendinginkan panas sisa tanpa mengakibatkan kenaikan temperatur bahan bakar yang signifikan. Bulk shielding is an integrated facility to Kartini reactor which is used for temporary spent fuels storage.
The facility is one of the structures, systems and components SSCs important to safety. Among the safety functions of fuel handling and storage are to prevent any uncontrolable criticality accidents and to limit the fuel temperature increase. Safety analyses should, at least, cover neutronic and thermal hydraulic calculations of the bulk shielding.