bluuebunny/crossref_metadata_2025 huggingface dataset:
A Novel Current Injection Circuit For Adjustable Speed Drives
Authors:   Associate Professor, Department of EEE, Dr.M.G.R Educational and Research Institute, Chennai, India., Kannan* A. , Chandrasekar T. ,   Professor, Department of EEE, Anna University/ Sri Andal Alagar Engineering College, Chennai, India, Rabi B.Justus ,   Professor Department of EEE, Anna University/ Sri Andal Alagar Engineering College, Chennai, India., Darly S.S. ,   Assistant Professor, University College of Engineering, Tindivanam, Tamil nadu
Published: December 2019

An adjustable speed drive creates the harmonics. The novel current injection circuit does not need any additional active devices. With the significant reduction in current harmonics, the AC input line current is sinusoidal. The ZVS technique is used for all the switches operation. The rectifier diodes are by soft switching. The output voltage regulated by fixed duty ratio with varying switching frequency. The advantages of proposed AC-DC-AC systems are low price, compact, high efficiency, and simplicity. Nine level diode clamped inverter produces the voltage harmonics of 8.75%. The Total Harmonic Distortion (THD) of input current is as low as 7.72 % and power factor as high as 0.99. Theoretical results are verified initially through PSIM simulation and validated with an experimental prototype of 2.5Kw.
Lung Pattern Classification for Interstitial Lung Diseases using ANN-Back Propagation Network
Authors:   Associate professor Dhanalakshmi College of Engineering Chennai, S* Dr. Vijayanand , Kumar A. ,   Assistant professor, in Electronics and communication engineering Dhanalakshmi College of Engineering., M Dr. Roopa ,   associate professor, SRMIST, Hussain Mr. Jagir ,   assistant professor,Dhanalakshmi College of Engineering.
Published: December 2019

Lung infections are the messes that influence the lungs, the organs that empower us to breathe in and it is the most notable illnesses worldwide especially in India. The sicknesses, for instance, pleural radiation and customary lung are distinguished and masterminded in this work. This paper presents a PC helped gathering Method in Computer Tomography (CT) Images of lungs made using ANN-BPN. The inspiration driving the work is to distinguish and arrange the lung illnesses by compelling component extraction through Dual-Tree Complex Wavelet Transform and GLCM Features. The entire lung is assigned from the CT Images and the parameters are resolved from the separated picture. The parameters are resolved using GLCM. We Propose and survey the ANN-Back Propagation Network planned for gathering of ILD structures.
PERBEDAAN EFEKTIVITAS SENAM JANTUNG SEHAT DAN SENAM LANSIA TERHADAP PENURUNAN TEKANAN DARAH PADA PASIEN HIPERTENSI DI PUSKESMAS NUSA INDAH KOTA BENGKULU TAHUN 2018
Authors: Listiana Devi , Keraman Buyung , Manto Yuki
Published: December 2019

Hypertension is a heart disease and blood vessels that are marked by an increase in blood pressure. One non-pharmacological therapy for hypertension is boarding. Elderly gymnastics is a series of regular and directed and planned tone movements performed individually or groups. The general objective in this study was to study the differences in the effectiveness of elderly gymnastics and healthy heart gymnastics to decrease blood pressure in hypertensive patients at the Nusa Indah Health Center Bengkulu City in 2018. Was the amount of this study using a quasi experimental design of pre and post test. The population in this study were all hypertensive patients in gymnastics members at the Nusa Indah Health Center in Bengkulu City in 2018.Sampling was taken from the entire population. Has research using the Shapiro-Wilk test showed that the value p = 0.247 (a=0.05) meaning that there was no difference in exercise effectiveness. Elderly and healthy cardiac gymnastics against a reduction in systolic blood pressure in patients hypertension at Nusa Indah Health Center Bengkulu City in 2018. The value p = 0.450 (a=0.05) means that there is not difference in the effectiveness of elderly gymnastics and healthy heart gymnastics against a decrease in diastolic blood pressure in hypertensive patients at Nusa Indah Health Center in Bengkulu City in 2018. Expected to hypertensive patients to more regularly take part in gymnastics activities to maintain blood pressure stability. Keywords : Elderly Gymnastics, Healthy Heart Gymnastics, Hypertension
accessTechRxiv.pdf
Authors: González-Coma José P. , Castedo Luis
Published: December 2019

We consider power efficient scheduling and precoding solutions for multiantenna hybrid digital-analog transmission systems that use Time-Modulated Arrays (TMAs) in the analog domain. TMAs perform beamforming with switches instead of conventional Phase Shifters (PSs). The extremely low insertion losses of switches, together with their reduced power consumption and cost make TMAs attractive in emerging technologies like massive Multiple-Input Multiple-Output (MIMO) and millimeter wave (mmWave) systems. We propose a novel analog processing network based on TMAs and provide an angular scheduling algorithm that overcomes the limitations of conventional approaches. Next, we pose a convex optimization problem to determine the analog precoder. This formulation allows us to account for the Sideband Radiation (SR) effect inherent to TMAs, and achieve remarkable power efficiencies with a very low impact on performance. Computer experiments results show that the proposed design, while presenting a significantly better power efficiency, achieves a throughput similar to that obtained with other strategies based on angular selection for conventional architectures.
KAJIAN SEMIOTIKA PADA KUMPULAN PUISI KARYA MAHASISWA SEMESTER V PROGRAM STUDI PENDIDIKAN BAHASA DAN SASTRA INDONESIA ANGKATAN TAHUN 2014
Authors: Rahmadini Farah Eka , Maryatin Maryatin , Musdolifah Ari
Published: December 2019

Penelitian ini dilatarbelakangi oleh adanya kumpulan puisi yang diciptakan mahasiswa semester V Program Studi Bahasa dan Sastra Indonesia. Mendeskripsikan sebuah tanda dan makna tersirat di dalam puisi membutuhkan pendekatan, yaitu semiotik. Tujuan penelitian adalah mendeskripsikan bentuk makna semiotika berdasarkan penanda dan petanda pada kumpulan puisi. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan semiotika yang didasarkan pada model Ferdinand De Saussure. Pendekatan ini menggunakan penanda dan petanda sebagai acuannya. Penelitian ini menghasilkan data kualitatif deskriptif. Data yang digunakan berbentuk kata, frasa dan kalimat yang terdapat di dalam puisi. Sumber data dalam penelitian ini, yaitu sumber data primer dan sekunder. Pengumpulan data dilakukan dengan menggunakan teknik simak dan teknik catat. Selanjutnya, data dalam penelitian ini dianalisis menggunakan pembacaan heuristik dan hermenutik Berdasarkan pendekatan semiotika model Ferdinand De Saussure. Hasil penelitian ini menunjukkan bahwa semiotika yang digunakan dalam pengkajian kumpulan puisi Karya Mahasiswa Semester V Program Studi Pendidikan Bahasa dan Sastra Indonesia Angkatan Tahun 2014 terdapat penanda dan petandanya. Penanda dan petanda yang paling banyak ditemukan terdapat pada puisi berjudul “Ayah” karya Ayu Jirda sebanyak 5 penanda dan petanda.
PENGARUH MEDIA AUDIOVISUAL TERHADAP KEMAMPUAN MENULIS TEKS EKSPOSISI PADA SISWA KELAS X SMK SWASTA SULTAN ISKANDAR MUDA TAHUN PELAJARAN 2018/2019
Authors: Sumitra Sumitra , Ginting Sri Dinanta Beru , Silaen Udut
Published: December 2019

Tujuan utama yang ingin dicapai dalam penelitian ini adalah untuk mengetahui adakah pengaruh penggunaan media audiovisual terhadap kemampuan menulis teks eksposisi pada siswa kelas X SMK Swasta Sultan Iskandar Muda Tahun Pelajaran 2018/2019. Penelitian ini menggunakan metode kuantitatif Eksperimen dengan desain two group post-test design only. Adapun populasi dalam penelitian ini adalah seluruh siswa kelas X Multimedia SMK Swasta Sultan Iskandar Muda yang berjumlah 66 siswa. Sampel Penelitian terdiri dari dua kelas, satu kelas sebagai kelas kontrol yaitu kelas X-MM 2 sejumlah 32 siswa dan satu kelas sebagai kelompok eksperimen yaitu X-MM 1 sejumlah 34 siswa. Pengambilan sampel ini dengan random sampling ( acak kelas ). Teknik pengumpulan data dengan menggunakan tes, yaitu post-test. Proses pengumpulan data dengan cara menugaskan siswa menulis Teks Eksposisi. Sebelum dilakukan analisis data, terlebih dahulu dilakukan uji normalitas dan uji homogenitas yang menunjukkan bahwa skor post-test berdistribusi normal dan homogen. Teknik analisis data adalah uji-t. Hasil penelitian menunjukan adanya perbedaan kemampuan menulis teks ekspsosisi pada siswa kelas X SMK Swasta Sultan Iskandar Muda dengan menggunakan media audiovisual dan tanpa menggunakan media audiovisual. Perbedaan tersebut ditunjukan oleh hasil uji-t yaitu -ttabel = -1,998 > thitung = -2,21 > ttabel = 1,998, maka hipotesis nol (H0) ditolak dan Hipotesis alternatif (Ha) diterima. Hal ini dibuktikan bahwa terdapat pengaruh positif penggunaan media audiovisual terhadap kemampuan menulis teks eskposisi pada siswa kelas X Multimedia SMK Swasta Sultan Iskandar Muda Tahun Pelajaran 2018/2019.
EKSPLORASI LEGENDA SELANG PANGERAN SEBAGAI BAHAN AJAR BAHASA INDONESIA
Authors: Sitepu Lisa Krisdayani , Situmorang Maria Natalia , Dewi Wita , Ginting Sri Dinanta Beru
Published: December 2019

Legenda adalah cerita prosa rakyat yang dianggap benar-benar terjadi biasanya dihubungkan dengan tokoh sejarah serta dibumbui dengan keajaiban, kesaktian, dan keistimewaan tokohnya. Berdasarkan hal tersebut legenda Selang Pangeran sangat penting untuk diteliti. Penelitian ini berjudul “Eksplorasi Legenda Selang Pangeran sebagai Bahan Ajar Bahasa Indonesia”. Penelitian ini diangkat untuk mengeksplorasi bentuk dan maksud dari legenda Selang Pangeran, kemudian mengeksplorasinya menjadi bahan ajar bahasa Indonesia. Penelitian ini bertujuan untuk menambah wawasan siswa tentang legenda tepatnya legenda Selang Pangeran.

Penelitian ini menggunakan metode penelitian deskriptif kualitatif bertujuan untuk mendeskripsikan secara sistematis, faktual, dan akurat dengan menggunakan kata-kata atau kalimat. Teknik pengumpulan data menggunakan teknik simak bebas libat cakap. Data dalam penelitian ini adalah data lisan berupa cerita rakyat legenda Selang Pangeran. Sumber data dalam penelitian ini adalah informan dari masyarakat di desa Landak kabupaten Langkat. Teknik analisis data menggunakan analisis interaktif, yaitu reduksi, penyajian data, dan penarikan simpulan. Teknik validitas data menggunakan triangulasi teori dan sumber. Prosedur penelitian meliputi perencanaan, pelaksanaan, dan peyusunan laporan.

Luaran dari penelitian ini adalah sebagai bahan ajar bahasa Indonesia, dan artikel yang dipublikasikan
Determinación de los niveles de procalcitonina para el diagnóstico de sepsis neonatal
Authors: Robledo-Restrepo Carlos , Maldonado-Lizarazo Natalia , Noreña-Velásquez Maria C. , Figueroa-Mejía Nathalia , Lopera-Ramírez Juan R. , Harry-Posada Erika , Robledo-Restrepo Jaime
Published: December 2019

Introducción: La sepsis es la principal causa de morbi-mortalidad en neonatos; sin embargo, debido a la poca especificidad de los signos clínicos en esta población el diagnóstico clínico precoz se considera difícil. Objetivos: evaluar la utilidad de la procalcitonina para el diagnóstico de sepsis en neonatos con diagnóstico presuntivo de esta. Materiales y métodos: se realizó un estudio descriptivo prospectivo en pacientes entre cero y 30 días de nacidos que ingresaron a las Unidades de Cuidados Neonatales de la Clínica El Rosario, sede Centro y sede El Tesoro (Medellín, Colombia), durante septiembre de 2010 y septiembre de 2011, con sospecha de sepsis neonatal o que presentaron un cuadro compatible durante su permanencia. Resultados: de los 65 neonatos captados se confirmó el diagnóstico clínico de sepsis en 39 (60%). No se encontraron diferencias significativas entre los grupos de neonatos con y sin sepsis respecto a los signos clínicos, parámetros hematológicos o la presencia de alteraciones morfológicas en los eritrocitos. La mediana de los marcadores de infección evaluados, procalcitonina y proteína C reactiva, fueron significativamente superiores en los neonatos con sepsis, así como la proporción de los resultados de procalcitonina y proteína C reactiva interpretados como anormales de acuerdo a los valores de referencia que, en el caso de la procalcitonina, fueron ajustados de acuerdo a las horas transcurridas desde el nacimiento. Conclusiones: los resultados de este estudio demuestran que los reactantes de fase aguda como la procalcitonina y proteína C reactiva son los mejores indicadores de sepsis en neonatos.
Efecto del ácido zoledrónico en pacientes pediátricos con diagnóstico clínico de osteogénesis imperfecta: un estudio de cohorte
Authors: Garcés-Constaín Camilo E. , Beltrán-Zúñiga Emilse , Concha-Sandoval Juan M. , Ariza-Araújo Yoseth J. , Acosta-Aragón María A.
Published: December 2019

Introducción: la osteogénesis imperfecta es un trastorno congénito caracterizado por la fragilidad del hueso, causado por mutaciones en los genes del procolágeno tipo I. La incidencia es variable, encontrando un caso por cada 5.000 a 70.000 nacidos vivos. Debido a las limitaciones en el tratamiento se ha planteado el uso de bifosfonatos como el ácido zoledrónico. Objetivo: describir el efecto del tratamiento con ácido zoledrónico endovenoso en pacientes pediátricos con osteogénesis imperfecta atendidos en el Hospital Universitario San José (Popayán, Colombia) durante 2013 y 2014. Materiales y métodos: se realizó un estudio observacional tipo cohorte de carácter cerrado y sin grupo de comparación. El tratamiento con ácido zoledrónico se realizó trimestralmente durante un año, tiempo en el que se determinaron los efectos positivos y adversos del tratamiento. Resultados: seis pacientes presentaron diagnóstico de osteogénesis imperfecta; uno fue excluido porque inició tratamiento quirúrgico, los demás iniciaron tratamiento con ácido zoledrónico. Un paciente se retiró voluntariamente y cuatro completaron el estudio, dos sin fracturas y dos con una fractura durante este período. La densidad mineral ósea de la columna lumbar y femoral presentó mejoría, documentándose en dos pacientes valores normales a los tres meses de finalizado el tratamiento. La intensidad del dolor óseo, según la escala visual análoga al inicio del estudio, fue entre 5 y 8, y al final entre 0 y 2. No se encontraron cambios en la limitación funcional ni efectos adversos. Conclusiones: la terapia con ácido zoledrónico endovenoso en pacientes con osteogénesis imperfecta mejora el curso de la enfermedad independientemente de la severidad.
Seni Tradisi Nusantara Gondang Buhun Sebagai Media Pendidikan Karakter Remaja di Kabupaten Pangandaran
Authors: Emilda Nia , Rohaeni Ai Juju , Listiani Wanda
Published: December 2019

Pangandaran regency is one of the regencies in West Java province which has a diversity of art and culturethat is continuously maintained its sustainability. One of the art traditions is Gondang Buhun. It is a traditional artthat is maintained by the local community hereditary and has noble values that can be used as a medium of educationcharacters for adolescents in Pangandaran Regency. This research uses qualitative method with case study approachwhich describes the process of art of Gondang Buhun tradition as a medium of adolescent education characters. Theresult of this research is Gondang Buhun art process as a media of educational characters; The supporting andinhibiting factors of Gondang Buhun tradition are as media of educational characters; and educational efforts ofadolescent characters through the art of Gondang Buhun tradition.
GAGASAN CERITA PANJI SEBAGAI ASPEK KETELADANAN
Authors: Nurcahyo Henri
Published: December 2019

The Panji story is a popular cultural heritage during the Majapahit period, spreading to various regions andcountries of Southeast Asia. Panji's story is not just a romantic story of Panji Asmarabangun with Dewi Sekartajibut has many interesting aspects that can be studied from various sides. There are many fairy tales that tell the story ofPanji, as well as the performing arts of tradition, art, the art of chanting, and even the Panji Story enshrined in reliefsof dozens of temples in East Java and hundreds of manuscripts of Panji scattered in various countries. From thevarious stories of Panji is contained noble values that can be a role model in the life of society and state. In the story ofPanji there is a load of courage, heroism, unyielding spirit, creativity in running tactics, caring for others, love animalsand flora, not vengeance, do not apply cruelly, love to study, devoted to mother, love and master various art and so on. The Panji is an ideal figure so much is personified by many Kings throughout history. The story of the Panji becomesintertwined between fairy tales and facts. The Panji story becomes a myth that eventually becomes a reference in life. Infact, the example of the Panji Story is not only reflected in its traits as a person but the moral of the story contained init, as well as the inspiration that can be picked as a raw material for the creation of artwork and also the creativeeconomy.
PERGESERAN MAKNA, FUNGSI, DAN BENTUK TEMBIKAR TRADISIONAL SUNGAI JANIAH DI TANAH AGAM SUMATRA BARAT
Authors: Damayanti Nuning Y
Published: December 2019

The background of the establishment of the earthenware craft of Sungai Janiah is acquired from the legend TheSacred Fish, which is a â€œkarmaâ€ of the natureâ€™s authority against a mother who neglected the care of her child, so thatthe child be came a fish. Since then every mother is forbidden to leave her child alone at home. The mother may work athome while taking care of her children. The work chosen is making earthenware, because the easily available rawmaterial, and easily done. The philosophy of the earthenware of Sungai Janiah is â€œMother and Child Philosophyâ€. This isreflected by the attitude and behaviour in making earthenware like child-caring, and each stage of making earthenware isbased on that.The traditional earthenware craft today is decreasingly developing due to its inability to compete with industrial products. The problems most commonly faced are the technological development- and the marketingproblems. This study was done in Sungai Janiah Kabupaten Agam, West Sumatera, because it has never before researchhas been done in this field, and no written reference yet exists concerning this craft. This study had to be done so the nationâ€™s cultural asset will be not forgotten without more and is needed for the scientific world. The method of study used is the qualitative method with the cultural approach. Data of study was acquired by direct observation, and interviews and field notes were made concerning matters that can support the study findings. The study findings can be explained as follow:Commonly the earthenware of Sungai Janiah is round-formed, functioning as household utensils receptacles. The Sungai Janiah earthenware has not experienced many changes in form, but in function and meaning. No changes in form is due to the limited capacity of the craftsmen and the local socio-cultural factor. The change in meaning is due to scientific developments and socio-cultural changes.
EFFECTIVENESS OF INQUIRY BASED LEARNING METHOD TO INCREASE STUDENTS CRITICAL THINKING SPEAKING SKILL SMA PARULIAN 2 MEDAN
Authors: Telaumbanua Agresia Meirani , Sipayung Kammer Tuahman , Lumbantoruan Febrika
Published: December 2019

This research isintended to find out Effectiveness of Inquiry Based Learning Method to Increase Students Critical Thinking Speaking Skill SMA Parulian 2 Medan. This research is conducted by applying Quantitative Experimental research. The sample of this research is two classes that consist 60 students which were selected by using random sampling technique. The first group is class XI MIA 2 (consist of 30 students) as a experimental class and class XI IPS 1 (consist of 30 students) as a control group. The instrument used for collecting the data is by giving the students speaking test. The test consist of pre-test, and post-test. The data was analyzed by using t-test formula in order to see wheter Inquiry Based Learning Method affects Students� Speaking skill or not. The result of the analysis showed that t-observed is 4,43 higher than t-table 1,671 at level significance 0,05 with the degree of freedom 58. It means that alternative hypothesis (Ha) is accepted and null hypothesis (Ho) is rejected. Therefore there is significant affect of Inquiry Based Learning Method on Students�s Speaking Skill of Eleventh Grade at SMA Parulian 2 Medan. Therefore Inqury Based Learning Method can be applied by English Teacher in teaching speaking skill.
Profesionalización de las Entidades de Fiscalización Superior
Authors: Rendón Padilla Ramón
Published: December 2019

En la actualidad las Entidades de Fiscalización Superior (EFS) locales en México, se encuentran en la necesidad de vivir renovaciones constantes en sus estructuras, diseño institucional y desarrollo de capacidades para ser efectivas en su cobertura de fiscalización a la administración de los Estados. En el ámbito internacional y nacional existen organizaciones que las delinean como EFS, emitiendo normatividad para su desempeño y lo más importante, ser agentes de cambio en el ejercicio de recursos públicos, traduciendo sus resultados en beneficios para la sociedad en general. La profesionalización de las EFS, debe ser una forma de vida, sino es que una obligación, adoptando las mejores prácticas, que debe relacionarse con el apego a la legalidad, eficacia, eficiencia y economía en el uso de los recursos públicos, mejorando así el desempeño gubernamental y la rendición de cuentas; también incluye la concepción y el contexto de la profesionalización como eje clave para generar el desarrollo de capacidades en las EFS para lograr el dominio de un saber legitimado, capacidad para diagnosticar problemas propios y encontrar por sí mismo soluciones; autonomía y responsabilidad individual con respecto a su tarea, y responsabilidad colectiva sobre el rendimiento de las EFS.
Ética en la Administración Pública: Valores, transparencia e integridad de los Servidores Públicos en el Estado de Sonora
Authors: Atondo De la Vara Vladimir
Published: December 2019

El presente ensayo de investigación trata de cómo el descuido de la ética en el actuar de los servidores públicos ha permitido el aumento de los actos de corrupción dentro de la administración pública en el Estado de Sonora; se enfoca además en como la corrupción afecta la eficiencia de las instituciones públicas y como se ha visto afectada la imagen del desempeño del gobierno y de los servidores públicos. Es una investigación de tipo descriptiva y correlacional ya que aborda diferentes enfoques como la normatividad existente donde se definen cuáles son las faltas administrativas graves en que incurren los empleados de la administración pública, así como las sanciones estipuladas para dichas fallas. La metodología utilizada en la realización de este proyecto corresponde al tipo documental, ya que se tomó como base investigaciones, artículos y tesis de diferentes bases de datos especializadas. Muestracomo en los dos últimos años el número de demandas presentadas se ha mantenido prácticamente sin cambios con un promedio de 224 casos de actos de investigación administrativa, sin embargo de 2009 a la fecha se han concretado 1,090 sanciones por más de 6 mil 440 millones de pesos. Por último trata de la importancia de la formación de valores éticos y el establecimiento de un perfil público para el reclutamientos de trabajadores de gobierno; que junto con el robustecimiento de las reformas legales como es el Sistema Anticorrupción Sonora, la declaración patrimonial tres de tres, la transparencia y rendición de cuentas ayudan a generar confianza en la ciudadanía.
A economia agropecuária do Matopiba
Authors: Buainain Antonio Marcio , Garcia Junior Ruiz , Vieira Filho José Eustáquio Ribeiro
Published: December 2019

The study seeks to analyze the importance of agricultural production in Matopiba, comprising areas in the states of Maranhão, Tocantins, Piauí and Bahia, for economic development. The agricultural economic dynamics of this region becomes central in guiding the decisions of private actors in promoting regional development and the most appropriate formulation of public policies to local realities. The scientific problem here is to question whether the investments mobilized are in fact sustainable, and in what extent agribusiness has the strength to lead the development of poor states with high population density in rural areas. As an hypothesis, it is understood that agricultural policy can be an important tool for local development, reducing inequalities and promoting sustainable management of natural resources in this region.BUAINAIN, Antonio Marcio; GARCIA, Junior Ruiz; VIEIRA FILHO, José Eustáquio. A economia agropecuária do Matopiba. Estudos Sociedade e Agricultura, jun. 2018, v. 26, n. 2, p. 376-401, ISSN 2526-7752.
Formic Acid and Methanol Oxidation for Pt/C Catalyst Depending on Rotating Speed, Scan Rate and Concentration
Authors: Yurtcan Ayşe Bayrakçeken
Published: December 2019

The oxidation of small organic molecules on the catalyst under electrocatalytic conditions is important for the operation of liquid feed fuel cells. The basic reaction mechanisms toward the oxidation of methanol and formic acid continue to be a matter of debate under real operational conditions of electrochemical systems. The electrocatalytic activity of the commercial Pt/C catalyst was investigated in sulfuric acid/methanol and sulfuric acid/formic acid mixtures using electrochemical measurements. This work presents the variation of formic acid and methanol oxidation on the catalyst depending on hydrodynamic conditions using the rotating disk electrode. Cyclic voltammograms were obtained at different scan rates, rotating speeds and concentrations. As the rotating speed increases, the oxidation activity of formic acid and methanol decrease under voltammetric measurements. The peak currents of formic acid and methanol oxidation increased with the increase in the scan rate and concentration.
Co-composting of poultry manure with carbonation lime: monitoring of physicochemical and microbiological parameters
Authors: R’zina Qamar , Saadaoui Nabila , Lahrouni Majida , Almoussayd Mohamed, Yassir , Hassani Omar, Saadani , Rida Soukaina , Oufdou Khalid , Fares Khalid
Published: December 2019

Poultry manure is known as source of bacterial pathogens which decrease its direct application as fertilizer on agricultural land. The co-composting with carbonation lime of sugar factory was tested to valorize poultry manure. The evolution of physicochemical and microbiological parameters describing the composting of a mixture of poultry manure, municipal organic wastes and carbonation lime was monitored. The influence of carbonation lime addition on composting of poultry manure was determined. Three different mixtures were composted. The results showed the same evolution of the temperature and organic matter loss for all tests. The final products have C/N ratios (10.6–10.9) and pH values (7.3–7.8) within the standard. In addition, the monitoring of the microbial population (total coliforms, fecal coliforms and fecal streptococci) during the composting process showed that the produced composts are mature and hygienic. Based on the finding obtained, the addition of carbonation lime to poultry manure further improves its composting.
Countermarks in the Name “Galba” on Roman Imperial and Provincial Coinages: Considerations on the Countermarks and the Circulation of Local Bronze Coins in Pannonia (?), Moesia, Thrace and Asia Minor (?)
Authors: Martini Rodolfo
Published: December 2019

This article investigates the eight different imperial
countermarks with Latin and Greek legends that use the name “Galba,” either
spelled out or abbreviated, in order to verify, correct, and update the
sequence of known types, cataloguing specimens identified since publication of
RPC-I, on the one hand, and, on the other, describing the social context where
the countermarking operation was set up around the lower Danube limes and the
province of Pontus et Bithynia, activity in keeping with the Galba’s imperial
policy. It singles out questions over the areas where the countermarks were
struck and the coinage distributed, offering concise discussion of these
problems that takes in­to account important new evidence from recently
documented specimens. Certain facets of both the minting and circulation of
imperial bronze coinage that had not been properly assessed hereto­fore are
limned. Special attention is paid to the moneying operations of the Roman
Legionary ad­ministration, run, of course, in close coordination with the
provincial administrative apparatus. The reading of two countermarks has been
corrected, compared to the GIC catalog. Three new countermark types have also
been identified. Finally, the catalog devotes a section to modern forge­ries,
specimens found rather often, whose lack of proper documentation may make it
impossible to ascertain the nature of the counterfeiting.
Eine Statuenbasis mit Ehreninschrift für den Asklepiospriester P. Claudius Calpurnianus
Authors: EKİN MERİÇ Aygün , DREYER Boris
Published: December 2019

In
the northwest corner of the theatre-excavations under the leadership of Dr.
Aygün Ekin Meriç in Nikaia a honorific round basis (originally with statue) for
the Asclepius priest Publius Claudius Calpurnianus was detected. The person honoured
was son of the priest of the ruler Hadrian and member of an influential family
of the city. The role of Hadrian as a benefactor in re­building the city after
the earthquake of 120 AD is well known. His priest may be crucial that his son
was invested a priest of the Asclepius cult. A family member may also have
erected the basis. A priest of Asclepios is not attested yet, in the city. The
cult is important for the city and the re­gion, though Asclepios, therefore, „a
Saviour” god, probably played a significant role during a catastrophe like an
earthquake. The close connection of father and son as well as of Hadrian and
Asclepius priest focuses our minds on the earthquake of 120 AD.
Eine bisher unbeachtete Alyattes-Münze
Authors: GANDER Max
Published: December 2019

In dieser kurzen Notiz soll eine kürzlich publizierte Münze vorgestellt werden, die die Legende Ἀλυά̣(ττης) trägt. Falls die Münze echt ist, wird ihre Legende sicherlich Einfluss auf die Deutung lydischer Münzlegenden haben.
Rom im Norden
Authors: KLOFT Hans
Published: December 2019

Ren
üzerindeki Xanten, Koblenz, Köln ve Mainz topluluklarından farklı olarak,
merkezi ve kuzey Almanya’daki Ortaçağ kentlerinin orijinal bir Roma geçmişi
bulunmamaktadır. Oysa kuzey­deki kentler, Hümanizm ve Rönesans sırasında
kendilerini antik bir geleneğe yerleştirmek için pek çok yol aramışlardır. Bir Hanse
(ticaret kentleri birliği) kenti olan Bremen, belediye binasının içini Latince
deyiş ve alegorilerle süslemiştir (Iustitia, Sapientia, Virtus). Kent kapıları
Romalı burjuva erdemlerine atıflar yapmaktadır. Yerel tarihçiler Hıristiyan
piskoposların dönemi başlamadan çok önce yerleşimde bir Romalı kökeni
bulmuşlardı. Antik kültür bugün hâlâ kent geleneğini karakterize etmektedir.
PENGARUH PENERAPAN UNDANG-UNDANG KEPERAWATAN NO. 38 TAHUN 2014 TERHADAP KINERJA PERAWAT DI RUMAH SAKIT TK.IV ISKANDAR MUDA 07.01 LHOKSEUMAWE
Authors: Syahputra Anda , Fahmi Asrul
Published: December 2019

The research was carried out at TK. IV Iskandar Muda 07.01 Hospital Lhokseumawe. The research objective was to influence work motivation, leadership, work facilities, training and service reward with nurses performance in TK. IV IM 07.01 Hospital Lhokseumawe. The method of research was a quantitative research. Data obtained by asking the questionnaire to 75 respondents. The results showed work motivation, leadership, work facilities, training and service reward  a positive and significant with nurse performance  at TK. IV IM 07.01 Hospital Lhokseumawe. Hypothesis testing using the F test with a value of F-count = 13.054 with a significance of 0,000 <0.05. Variables in work motivation, leadership, work facilities, training and service reward are related to nurse performance. While the F-table with a significance level of 0.05 (5%) was obtained at 2,500. Thus the results of the F test show the value of F-count> F-table that is 13.054> 2,500. This research show that there are influence between  work motivation, leadership,  training and service reward with nurse performance.

 

Penelitian ini dilakukan di Rumah Sakit TK.IV Iskadar Muda 07.01 Lhokseumawe.  Penelitian ini bertujuan untuk mengetahui pengaruh motivasi kerja, kepemimpinan, fasilitas kerja, pelatihan dan imbalan jasa terhadap kinerja perawat pada Rumah Sakit TK.IV IM 07.01 Lhokseumawe. Metode penelitian yang digunakan adalah penelitian kuantitatif.  Data diperoleh dengan menyebarkan kuesioner kepada 75 responden. Hasil Penelitian menunjukkan bahwa motivasi kerja, kepemimpinan, fasilitas kerja, pelatihan dan imbalan jasa berpengaruh positif dan signifikan terhadap kinerja perawat Rumah Sakit TK.IV IM 07.01 Lhokseumawe.  Pengujian hipotesis menggunakan uji F dengan nilai Fhitung= 13,054 dengan signifikansi sebesar 0,000<0,05. menunjukkan bahwa secara bersama-sama variabel motivasi kerja, kepemimpinan, pelatihan dan imbalan jasa mempunyai pengaruh terhadap kinerja perawat. Sedangkan nilai Ftabel dengan tingkat sigifikansi 0,05 (5%) diperoleh sebesar 2,500. Dengan demikian hasil uji F menunjukkan bahwa nilai Fhitung>Ftabel yaitu 13.054 > 2,500.  Hasil analisis ini dapat dijelaskan bahwa secara simultan motivasi kerja, kepemimpinan,  pelatihan dan imbalan jasa berpengaruh signifikan terhadap kinerja perawat.
SHADOW EMPLOYMENT IN EASTERN EUROPE: PRACTICAL ASPECTS OF EVALUATION AND COUNTERACTION
Authors: Kopytko Marta , Pazieieva Anna , Khorosheniuk Andrii , Matviienko Mykhailo , Vinichuk Мariya
Published: December 2019

The paper outlines the main problems of shadowing of the labor market in Eastern Europe on the example of Ukraine and explores the factors that have a direct impact on them. A comparative analysis of the most widespread methods of tax evasion in Ukraine has been conducted. Using the software package MS Excel and CurveExpert 5.0, a study was made of the dynamics of the population employed in the informal economy during the period from 2001 to 2018; the impact of the level of labor market shadowing on the standard of living of the population of Ukraine, as well as the dynamics of the volume of remittances of labor migrants to Ukraine. The level of employment of the population in the informal sector of the economy is analyzed. It is proposed one of the alternative methods of economical and mathematical nature, with the help of which it is possible to conduct researches of the imbalance of economic systems, the construction of a mathematical model of balance on the basis of modeling of a small group using the graph theory, which will enable to carry out tactical and strategic control over the interaction of the main categories of the population in the labor market.
Kinetic Verification of the Stochastic Ion Heating Mechanism in Collisionless Magnetic Reconnection
Authors: Yoon Young Dae , Bellan Paul M.
Published: December 2019

The origin of anomalous, non-classical ion heating during magnetic reconnection has been a longstanding problem. It is verified via fully kinetic analyses and particle-in-cell simulations that stochastic heating is the main ion heating mechanism in collisionless magnetic reconnection up to moderate guide fields. Strong in-plane Hall electric fields that form during reconnection render ion motions chaotic and de facto broaden the ion distribution function. The mechanism is consistent with numerous observed features of ion heating in reconnection, such as the preferential heating of ions with higher mass-to-charge ratios and the non-conservation of the ion magnetic moment.
La Visitation, témoin de la réception liturgique : une comparaison entre la province d’Uppsala et la province de Rouen (fin XV e - milieu du XVI e siècle)
Authors: Bataille Camille
Published: December 2019

La Visitation est une fête liturgique en l’honneur de la Vierge Marie adoptée définitivement dans l’Occident chrétien à la fin du Moyen Âge. Cependant, les diocèses la reçoivent à des rythmes différents en fonction de leurs choix d’organisation du culte divin. Nous proposons dans cet article d’examiner la réception d’une fête liturgique, la Visitation, dans deux provinces ecclésiastiques : l’une française, Rouen, et l’autre suédoise, Uppsala. Prenant pour témoins les imprimés liturgiques, nous montrerons après avoir fait un état des lieux de la documentation disponible les enjeux spirituels posés par l’adoption d’une nouvelle fête à l’échelle diocésaine.
La guerre d’Indépendance des États-Unis sur les murs du prieuré Saint-Gabriel (1775-1783)
Authors: Daeffler Michel
Published: December 2019

Le prieuré Saint-Gabriel présente de nombreux graffitis sur les murs de plusieurs bâtiments. Les thèmes évoqués sont très variés allant de la simple inscription aux symboles religieux, en passant par des représentations humaines et animales. Plusieurs graffitis de bateaux sont également présents, notamment sur le linteau de la cheminée de la « salle de justice ». Ces derniers composent une frise de quatre navires représentés à l’ancre. La schématisation de ces représentations permet toutefois de distinguer différents types de navires : un bâtiment de charge, un vaisseau de ligne, une frégate, une corvette, formant une petite division navale. Ces graffitis du xviii e siècle pourraient être associés à l’épisode du camp de Vaussieux en 1778, pendant la guerre d’Indépendance des États-Unis.
Le fédéralisme mexicain
Authors: Le Quinio Alexis
Published: December 2019

Le fédéralisme mexicain apparaît comme un fédéralisme d’inspiration classique, même si, dans la pratique, il s’est révélé être plutôt centralisé et asymétrique, dans un contexte d’hyperprésidentialisme et de domination d’un parti unique. Néanmoins, depuis la fin des années 1980, un processus de revitalisation du fédéralisme semble pouvoir être observé via le développement du pluralisme politique et la montée en puissance du rôle des communes.
Principes et enjeux de la responsabilité des conseils d’administration face au risque cybernétique
Authors: Ben Jabeur Sami , Serret Vanessa
Published: December 2019

Le développement des technologies numériques et le nombre croissant de réseaux interconnectés, ont entraîné une escalade des menaces sur la préservation des données informatiques. La recrudescence des attaques cyber dans le monde a progressé de 140 % entre 2013 et 2016 (Sony, Yahoo, etc.). Ces cyberattaques représentent un coût moyen annuel de 13 millions de dollars américains en 2018 pénalisant les actionnaires et la société civile dans son ensemble. L’objectif de cet article est de mettre en évidence les dimensions pouvant être mobilisées pour organiser la cyber sécurité dans les sociétés de capitaux sous l’angle particulier de la gouvernance partenariale et du management. En énonçant un certain nombre de propositions, il répond aux interrogations des organismes de réglementation et de contrôle, des acteurs économiques et de l’opinion publique concernant la responsabilité des conseils d’administration face aux menaces pesant sur les systèmes d’information. Enfin, il contribue à la littérature émergente sur la cyber sécurité dans le champ des sciences de gestion.
Administrer les forêts de l’Avesnois au quotidien : du bailliage des bois de Hainaut à la maîtrise des Eaux et Forêts (XIV e -XVII e siècles)
Authors: Delcourte Debarre Marie
Published: December 2019

Dès le Moyen Âge, les seigneurs de tout rang ont mis en place une administration spécialisée ayant en charge la gestion de leur domaine forestier. Le comte de Hainaut voulant asseoir son assise territoriale, créée le bailliage des bois contrôlant l’exploitation des forêts et surveillant les usagers. L’éclairage est mis ici sur les hommes qui ont composé et fait fonctionner cette administration : du personnel dirigeant au personnel d’exécution. Lors de l’annexion française, le bailliage des bois est dissout, la maîtrise des Eaux et Forêts du Quesnoy est créée, entraînant ainsi une nouvelle organisation et gestion du territoire.
Justifier l’occupation de la Belgique par le droit ? Le dialogue juridique entre la Convention nationale et la Belgique occupée (1794-1795)
Authors: d’Andlau Jean
Published: December 2019

À la suite de leur victoire à Fleurus, le 8 messidor an II (26 juin 1794), les troupes de la République française occupent pour la deuxième fois les Pays-Bas autrichiens, les principautés de Liège et de Stavelot et le duché de Bouillon après les avoir quittés précipitamment à la suite du désastre militaire de Neerwinden. Ces pays occupés sont réunis au territoire national quinze mois plus tard, le 1 er octobre 1795. Entre ces deux dates, l’administration d’un espace politique fragmenté d’abord vu comme un confins militaire est particulièrement ardue. Le Comité de législation de la Convention nationale, composé de juristes éminents, est alors régulièrement sollicité à la fois par les autorités révolutionnaires, mais aussi par les requérants belges. Ses archives offrent un nouveau regard sur cette période d’occupation qui est aussi celle d’un dialogue juridique et, à travers lui, d’une républicanisation progressive.
« En Bon amouré », le partage de l’emblématique royale à la Renaissance
Authors: Hablot Laurent
Published: December 2019

Parmi les différents relais qui contribuent au développement et à la formulation du cœur politique, les pratiques emblématiques permettent de saisir la place accordée au sentiment dans les relations entre le souverain et ses sujets. Ces signes permettent au pouvoir d’exprimer son action bienveillante ou convaincante ; les diverses formes de partage d’emblèmes offrent aux sujets ainsi qu’au royaume le moyen de communier avec le corps emblématique de leur souverain. Les villes et les abbayes se parent ainsi de lis du roi et les mettent en scène autant pour garantir leur conservation et reconnaître leur assujettissement que pour proclamer leur amour pour le prince.
Vu d’ailleurs… La vente
Authors: Plopeanu Simona Camelia
Published: December 2019

Les relations d’affaires entre les vendeurs et leurs clients ne se tissent pas de la même façon partout dans le monde. Des chercheurs ont analysé certains aspects qui caractérisent la manière de vendre des produits ou des services en Asie et en Amérique du Nord. Aperçu.
On a lu pour vous – Les utopies du xxi e siècle, de Libero Zuppiroli
Authors: Jézéquel Myriam
Published: December 2019

La technologie a bouleversé les liens sociaux autant que les relations de travail. Partant des discours futuristes, Libero Zuppiroli questionne les promesses d’un avenir meilleur au-delà des prouesses techno-scientifiques.
Accompagner pour changer
Authors: Bareil Céline
Published: December 2019

Pour faciliter la réussite d’un projet de transformation organisationnelle ou de changement stratégique, il est de plus en plus courant d’avoir recours à des équipes d’accompagnement du changement. En quoi consistent-elles, comment sont-elles gérées et à quoi servent-elles vraiment ? Voici quelques réponses pour mieux comprendre le contexte particulier et la dynamique de ces équipes.
Favoriser les synergies
Authors: Francœur Claude , Aubé Caroline , Sponem Samuel
Published: December 2019

Les conseils d’administration jouent un rôle capital dans la gouvernance des organisations. Les administrateurs assurent une fonction de surveillance et font profiter les dirigeants de leur expertise ainsi que de leurs réseaux de contacts. Mais comment créer la dynamique parfaite pour que votre conseil prenne les meilleures décisions ?
On a lu pour vous – Prospérer malgré les imitateurs, de Howard Yu
Authors: Jézéquel Myriam
Published: December 2019

Lorsque n’importe quel produit peut être copié à un prix dérisoire, comment une entreprise peut-elle conserver l’avantage sur ses imitateurs ? Howard Yu, professeur et expert en innovation à l’IMD Business School, en Suisse, définit cinq principes qui peuvent permettre aux entreprises pionnières de garder une longueur d’avance.
Diagnostic
Authors: Larsimont Perrine
Published: December 2019

Pour contrer l’oubli provoqué par la succession ininterrompue des nouvelles quotidiennes, Gestion décortique les enjeux qui se cachent derrière les grands titres.
L’état des relations transatlantiques : quelles réponses européennes ?
Authors: Conway-Mouret Hélène
Published: December 2019

Les relations transatlantiques traversent une crise sans précédent depuis 1945. Déjà sérieusement altérés par le « pivot » étatsunien vers l’Asie ainsi que par la frustration de Washington devant les dépenses militaires jugées insuffisantes des Européens, elles se sont encore dégradées après l’élection de Donald Trump à la présidence des États-Unis. Dans ce contexte, l’Europe se doit de réagir afin d’organiser sa propre sécurité et de devenir une grande puissance. Il s’agirait, pour atteindre cet objectif ambitieux, d’orienter les efforts européens selon trois axes : s’interroger de manière collective sur les dépenses européennes en matière de défense et les enjeux stratégiques qui en découlent, redéfinir les relations institutionnelles avec l’OTAN et miser sur l’autonomie stratégique de l’Union européenne (UE) dans le cadre d’une relation renouvelée avec les États-Unis.
L’héritage de l’ayatollah Khomeini dans l’Iran d’aujourd’hui
Authors: Coville Thierry
Published: December 2019

L’héritage politique et social de Rouhollah Moussavi Khomeini continue d’influencer les grandes orientations de la République islamique d’Iran. Doté d’une personnalité charismatique et d’une grande habileté politique, il est devenu le personnage le plus important d’un régime lui donnant, à travers sa fonction de « Guide », un rôle d’arbitre de courants aux légitimités distinctes, voire concurrentes. Depuis sa mort, en 1989, les institutions iraniennes restent encore largement influencées par sa vision. Cet héritage ne se résume toutefois pas à ce façonnement institutionel, mais concerne aussi l’ensemble de la société iranienne, qui a pu profiter de la modernisation sociale ainsi impulsée.