bluuebunny/crossref_metadata_2025 huggingface dataset:
Emerging Technologies for Sustainment for Command of Future Operations
Authors: Miller Jordan , Qasrawi Yazan , Boukhtouta Abdeslem
Published: November 2018

Western militaries continuously consider the future of armed conflict in order to better prepare for the challenges of tomorrow. This includes intelligence organizations monitoring trends to better understand threats in the near-term, and it also includes planners extrapolating trends into futures documents that present potential views of the future security environment. Defining the potential military missions for the future enables capability development toward a view of future challenges. The focus of this paper is on how emerging technologies such as Data Analytics, IoT-enabled technologies and Autonomous systems can provide new capability for combat service support for the future force, with specific focus on digital information solutions, and autonomous systems.
Antalya ili seracılık işletmelerinde vergilendirme algısının vergilendirilme düzey ve usulü ile kar etkinsizliği arasındaki ilişkilerin incelenmesi
Authors: MENCET YELBOĞA Makbule Nisa , SAYIN Cengiz , CEYLAN Rahmiye Figen , ÖZALP Meral , İLBASMIŞ Eda , SAV Oya
Published: November 2018

Türk
tarımının vergilendirilmesi hem kayıt oranlarının düşüklüğü hem de beyan
eksikliği nedeniyle maliye politikalarının etkinliğinin tesisi için önemlidir.
Vergilendirme düzeyleri kadar, tarımsal üretimde yer alan aktörlerin
vergilendirme sistemine güvenleri ve vergi ödemenin kârlarına olumsuz
yansımayacağına ikna olmaları, sistemin işlerliğinin sağlanması açısından
önemlidir. Bu çalışmada, tarım sektöründe kayıtlılığın en yüksek olduğu
seracılık faaliyetlerinde vergilendirme sistemi ile ilgili bilgi
eksikliklerinin tespit edilmesi amaçlanmıştır. Bu nedenle, üreticilerin sistem
ve kendi yeterlilikleri ile ilgili görüşlerinin üstlendikleri vergi yükü, vergilendirme
şekilleri ve kayıtlılık durumları ile kâr etkinsizlikleri arasındaki ilişkiler
incelenmiştir. Buna bağlı olarak, 2015 yılında Antalya’da 281 üreticiden elde
edilen verilerle sistem ilişkileri ve üretici değerlendirmeleri hem pozitif hem
de negatif açıdan ilişkilendirilmiştir. Yapılan doğrusal ilişki ve bağımlılık
analizlerinin ardından, üreticilerin kayıtlılık artışı ve sisteme güveninin
artışı için ek bilgilendirmeye ihtiyaçlarının olduğu ve kâr etkinsizliğinin
azalması için de bu bilgi eksiklerinin kapatılması gerekliliği anlaşılmıştır.
Voxel Models as Input for Heat Transfer Simulations Based on X-ray Microtomography Images of Random Fiber Reinforced Composites
Authors: Latré Steven K. , Straumit Ilya , Desplentere Frederik , Lomov Stepan V.
Published: November 2018

This paper proposes a method for the creation of a three-dimensional finite element model representing fiber reinforced insulation materials for the simulation software Siemens NX. VoxTex software, a tool for quantification of µCT images of fibrous materials, is used for the transformation of microtomography images of random fiber reinforced composites into finite element models. The paper describes the numerical tools used for the image quantification and the conversion and illustrates them on several thermal simulations of fiber reinforced insulation blankets filled with low thermal conductive fillers. The experimental measurements validate the prediction of the thermal conductivity.
A first principles study of the phonon anharmonicity, electronic structure and optical characteristics of LaAlO3
Authors: Ilyas Bahaa , Elias Badal
Published: November 2018

The way elementary excitations work together with their couplings and interact as condensed matter systems is very important when designing optimum energy-conversion devices. We investigated the electronic structure of LaAlO3, and we show that the bandgap insulator of LaAlO3 obtained theoretically by the hybrid functional HSE06 is an indirect 5.649eV that show a very good agreement with experimental data. The lattice constant is obtained exactly as experiment. In thermos-electric materials, the concept of conversion-efficiency (heat to electricity) is improved instantly by suppressing the phonon quasi-particles propagations that are responsible for draft macroscopic thermal transport. The material presented here for thermo-electric conversion-efficiency of cubic perovskite LaAlO3, show that it has an ultralow thermal-conductivity, while the formalism to its strong phonon scattering interactions resides mostly unclear. From the bases of Ab-initio simulations, the 4-dimensional phonon-dispersion surfaces of the cubic perovskite LaAlO3, have been mapped and we found that the origins of the ionic potential an-harmonicity being responsible for the unique behaviour and properties of LaAlO3. It is investigated that these phonon scattering arise solely from the LaAlO3 unstable electronic-structure, with its orbital interactions resulting to lattice instability similar to the ferroelectric instabilities. Our results show a microscopic insight bonding electronic-structure and phonon an-harmonicity in LaAlO3, and provides some new picture the way interactions happen between phonon–electron and phonon–phonon this lead to understand the concept of ultralow thermal-conductivity. Ab-initio calculations was performed on cubic perovskite LaAlO3 to obtain the phonon density of states (DOS) from 50 K to 5000 K, we find that the anharmonic behaviour starts around temperature limits of 500 K. The computed optical spectra were obtained using both the Beth Slapter Equation BSE and compared with the perturbed method using HSE06, optical spectra show that the inter-band transition occur precisely from the O-valence bands to the La-conduction bands throughout the low energy area. The energy-loss spectrum, optical conductivity and reflectivity and the refractive index are computed from first principles by using HSE06 hybrid functional. The optical band gap of material shows about 6.21 eV, which agrees with some cited experimental measurements.
Polymer - borate hybrids films - theoretical and experimental dеtermination of the structure
Authors: Hristov Hristo , Nedyalkova Miroslava , Madurga Sergio
Published: November 2018

Transparent organic-inorganic hybrid films with composition (wt%) PVA(54,5): PEG(40): B2O3(5,5) is obtained by the sol-gel process and solution casting method at ambient temperature. Two different precursors of boron aqua solutions of boric acid (H3BO3) and ethanol solution of trimethyl borate (СН3О)3В) are used for the preparation of hybrid solutions. The effect of starting boron solution type on the structure of obtained materials are studied by infrared spectroscopy (IR). It was found that degree of cross-linking and type of bonding in the hybrid structure are depended on by the functionality of borate units. From experimental and calculated spectral data it can be concluded that the best cross-linked hybrid structure is obtained from the aqua solution of H3BO3 at pH 10, with a predominant amount of polyborate ions involved in the B-O-C ester complexes. By combined experimental and computational study, a probable mechanism of boron-containing organic-inorganic network are proposed.
An Alternative Approach to the Simulation of Wind Effects on the Thermal Performance of Buildings
Authors: Albatayneh Aiman , Alterman Dariusz , Page Adrian , Moghtaderi Behdad
Published: November 2018

The new method described in this paper incorporates the wind effect surrounding the buildings into the external air temperature by the use of an equivalent temperature (called here Tnatural) which produces the same rate of convection heat loss like that with the wind effects included. The internal air temperature of the building can be then calculated using this new external air temperature Tnatural.. Simulations using this approach were compared with the real data from four existing housing test modules incorporating a range of walling systems, resulted in an accurate, representative analysis as well as a significantly reducing simulation time.
Spin Density for Intermetallic Compounds
Authors: Aly Abeer E. , Rai D. P.
Published: November 2018

We first performed a pure spin-polarized calculation on Nd2Fe14B using the self-consistent Full Potential Linearized Augmented Plane Wave (FPLAPW). The total charge density and the spin density calculated by taking the sum or the difference of spin-up and spin-down charge densities, respectively. In this paper, we present the spin and charge density contours for rare-earth transition metal compounds e.g. Nd2Fe14B in the (001) and (110) planes using spin-polarized only. The charge density map and the spin density map on the (001) and (110) plane of the tetragonal cell show the evidence for covalent bonding between Fe and B atoms.
Effect of semi-open impeller side clearance on centrifugal pump cavitation inception
Authors: Farid A. , Aly A. Abou El-Azm , Abdallah H.
Published: November 2018

Cavitation in pumps is the most severe condition that centrifugal pumps can work in and is leading to a loss in their performance.  Herein, the effect of semi-open centrifugal pump side clearance on the inception of pump cavitation has been investigated.  The input pump pressure has been changed from 80 to 16 kPa and the pump side clearance has been changed from 1 mm to 3 mm at a rotation speed of 1500 rpm. It has been shown that as the total input pressure decreased; the static pressure inside the impeller is reduced while the total pressure in streamwise direction has been reduced, also the pump head is constant with the reduction of the total input pressure until the cavitation is reached. Head is reduced due to cavitation inception; the head is reduced in the case of a closed impeller with a percent of 1.5% while it is reduced with a percent of 0.5% for pump side clearance of 1mm, both are at a pressure of 20 kPa.   Results also showed that the cavitation inception in the pump had been affected and delayed with the increase of the pump side clearance; the cavitation has been noticed to occur at approximate pressures of 20 kPa for side clearance of 1mm, 18 kPa for side clearances of 2mm and 16 kPa for 3mm.
Sustainable Cooling with Hybrid Concentrated Photovoltaic Thermal (CPVT) System and Hydrogen Energy Storage
Authors: Burhan Muhammad , Shahzad Muhammad Wakil , Ng Kim Choon
Published: November 2018

Standalone power systems have vital importance as energy source for remote area. On the other hand, a significant portion of such power production is used for cooling purposes. In this scenario, renewable energy sources provide sustainable solution, especially solar energy due to its global availability. Concentrated photovoltaic (CPV) system provides highest efficiency photovoltaic technology, which can operate at x1000 concentration ratio. However, such high concentration ratio requires heat dissipation from the cell area to maintain optimum temperature. This paper discusses the size optimization algorithm of sustainable cooling system using CPVT. Based upon the CPV which is operating at x1000 concentration with back plate liquid cooling, the CPVT system size is optimized to drive a hybrid mechanical vapor compression (MVC) chiller and adsorption chiller, by utilizing both electricity and heat obtained from the solar system. The electrolysis based hydrogen is used as primary energy storage system along with the hot water storage tanks. The micro genetic algorithm (micro-GA) based optimization algorithm is developed to find the optimum size of each component of CPVT-Cooling system with uninterrupted power supply and minimum cost, according to the developed operational strategy. The hybrid system is operated with solar energy system efficiency of 71%.
Modelling and control of an alkaline water electrolysis process
Authors: Cervantes-Bobadilla Marisol , Jiménez Ricardo Fabricio Escobar , Aguilar José Francisco Gómez , Pliego Tomas Emmanuel Higareda , Gallegos Alberto Armando Alvares
Published: November 2018

In this research, an alkaline water electrolysis process is modelled. The electrochemical electrolysis is carried out in an electrolyzer composed of 12 series-connected steel cells with a solution 30% wt of potassium hydroxide. The electrolysis process model was developed using a nonlinear identification technique based on the Hammerstein structure. This structure consists of a nonlinear static block and a linear dynamic block. In this work, the nonlinear static function is modelled by a polynomial approximation equation, and the linear dynamic is modelled using the ARX structure. To control the current feed to the electrolyzer an unconstraint predictive controller was implemented, once the unconstrained MPC was simulated, some restrictions are proposed to design a constrained MPC (CMPC). The CMPC aim is to reduce the electrolyzer's energy consumption (power supply current). Simulation results showed the advantages of using the CMPC since the energy (current) overshoots are avoided.
Analisis Tingkat Kemampuan Berpikir Kritis Gelombang Mekanik Melalui Pembelajaran Dengan Pendekatan Konflik Kognitif
Authors: Hidayatullah Zul , Makhrus Muh. , Gunada I Wayan
Published: November 2018

This study aim to analyze the critical thinking level of mechanical wave in the students of MAN 2 Mataram through Cognitive Conflict Approach. This research is a pre-experimental study with design only pretest-posttest group design. The population in this study is all students of class XI MIA MAN 2 Mataram, amounting to 257 students. Research sampling using purposive sampling technique, so selected XI class MIA 1, XI MIA 2, and XI MIA 4 as an experimental class that will be given treatment in the form of cognitive conflict approach. Data collection of critical thinking ability is done by description test as much as 5 problem and at the learning process obtained through LKPD. The results of hypothesis test analysis using parametric test paired sample t test and show that Ho rejected and Ha accepted, while the level of critical thinking ability included in category is very high for class XI MIA 1 and high category for class XI MIA 2 and XI MIA 4. The conflict cognitive approach applied successfully to increase the critical thinking ability.
La cuestión generacional en el discurso del gremialismo y la Unión Demócrata Independiente durante la dictadura de Pinochet
Authors: Muñoz Tamayo Víctor
Published: November 2018

El artículo analiza la manera en que el denominado gremialismo, que lideró Jaime Guzmán durante la dictadura de Pinochet, articuló y proyectó determinadas nociones de generación, a través de las cuales promovió su proyecto político y produjo identidad militante. En una primera parte, el texto aborda los conceptos “juventud” y “generación” en tanto producciones ideológicas vinculadas a proyectos políticos, y el modo en que tal fenómeno ha sido abordado por la historiografía y las ciencias sociales en Chile. En la segunda parte se estudia la producción ideológica de juventud y generación que emerge con el Frente Juvenil de Unidad Nacional y que tiene continuidad en el partido Unión Demócrata Independiente, que se presenta a sí mismo como “nueva generación” en política. Se utilizan fuentes bibliográficas y documentales, como revistas de circulación nacional y documentos obtenidos en la Fundación Jaime Guzmán.AbstractThe article analyzes the way in which, during Pinochet dictatorship, the so-called “gremialismo” led by Jaime Guzmán articulated and projected certain notions of generation in order to promote his political project and produce militant identity. In the first part, the text addresses concepts of youth and generation as ideological productions linked to political projects, and the way in which this phenomenon has been addressed by historiography and social sciences in Chile. The second part studies the ideological production of youth and generation emerging with the National Unity Youth Front and continuing in the Independent Democratic Union party that introduces itself as a “new generation” in politics. It uses bibliographic and documentary sources such as national journals and documents obtained in Jaime Guzmán Foundation.Keywords: generations, Independent Democratic Union, unionism, dictatorship.ResumoO artigo analisa a maneira em que o denominado gremialismo que liderou Jaime Guzmán durante a ditadura de Pinochet, articulou e projetou determinadas noções de geração, através das quais promoveu seu projeto político e produziu identidade militante. Em uma primeira parte, o texto aborda os conceitos juventude e geração quanto produções ideológicas vinculadas a projetos políticos, e o modo em que tal fenômeno tem sido abordado pela historiografia e as ciências sociais no Chile. Na segunda parte, estuda-se a produção ideológica de juventude e geração que emerge com o Frente da Juventude de Unidade Nacional e que tem continuidade no partido União Democrata Independente que se apresenta a si mesmo como “nova geração” em política. Utilizam-se fontes bibliográficas e documentais, como revistas de circulação nacional e documentos obtidos na Fundação Jaime Guzmán.Palavras-chave: Gerações, União Democrata Independente, Gremialismo,Ditadura.
Pengelolaan dan Pemanfaatan Laboratorium Sekolah bagi Guru Muhammadiyah di Jakarta Timur
Authors: Susilo Susilo , Amirullah Gufron
Published: November 2018

Kegiatan Program Kemitraan Masyarakat (PKM) ini bertujuan untuk memberikan pengetahuan dan ketrampilan bagi guru Biologi SMA khususnya dan guru MIPA pada umumnya di sekolah swasta Muhammadiyah wilayah Jakarta Timur. Mitra dari kegiatan ini adalah guru-guru di sekolah Muhammadiyah yang tergabung dalam Dikdasmen Jakarta Timur. Materi yang diberikan antara lain pengelolaan laboratorium, praktik tekanan osmosis eritrosit, pengenalan alat lab dan maintenance mikroskop. Metode yang digunakan dalam kegiatan ini yaitu pemberian materi dan demonstrasi. Pemberian materi dilakukan dengan dua cara yaitu penyampaian materi secara klasikal dan penyampaian materi dengan praktik. Hasil yang diperoleh dari kegiatan ini adalah peningkatan pengetahuan dan skill para peserta. Para peserta merasa senang sekali menerima materi dan sangat antusias dengan adanya praktik secara langsung. Dapat disimpulkan bahwa kegiatan PKM pemanfaatan dan pengelolaan laboratorium bagi guru biologi tingkat SMA ini sangat bermanfaat.
Pelatihan Memantau Penggunaan Gadget pada Anak
Authors: Roza Emilia , Kamayani Mia , Gunawan PH
Published: November 2018

Pengabdian Pemberdayaan Masyarakat dilakukan dengan tujuan memberikan pemahaman tentang pentingnya peran orang tua dalam menjaga anak-anak dari bahaya yang dapat ditimbulkan oleh gadget dengan cara memberikan pengetahuan bagaimana mengoptimalkan fitur keamanan yang ada di dalam aplikasi pada gadget. Manfaat dari pengaddian ini adalah mengurangi dampak negative penggunaan gadget pada anak dengan memaksimalkan peran orang tua dalam memantau penggunaan gadget pada anak-anak. Target yang ingin dicapai dari pelatihan ini adalah orang tua menjadi lebih peduli dalam menjaga  anak-anak dari bahaya yang ditimbulkan gadget pada anak.
Workshop Pengembangan RPP dengan Model Cooperative Learning bagi Guru-Guru Bahasa Indonesia
Authors: Rochmiyati Siti , Mukhlish Mukhlish
Published: November 2018

Pelaksanaan Kurikulum 2013 atau K-13 ternyata tidak begitu mulus. Selain pelaksanaan yang silih berganti dengan Kurikulum Tingkat Satuan Pendidikan (KTSP) juga berbagai perubahan pada rumusan Kompetensi Dasar K-13. Bahkan, pada tahun 2017 di satuan pendidikan DIY berlaku berbagai kurikulum. Ada yang masih memberlakukan Kurikulum Tingkat Satuan Pendidikan (KTSP), ada yang sudah menggunakan K-13, dan ada pula yang campuran. Pembelajaran Bahasa Indonesia pada K-13 berbasis genre/teks. Selain itu, guru-guru harus menerapkan model pembelajaran yang inovatif dan mengembangkan karakter. Tuntutan tersebut harus tercermin dalam pengembangan Rencana Pelaksanaan Pembelajaran (RPP). Hal ini menuntut guru untuk selalu mengikuti perkembangan K-13. Kegiatan pengabdian ini berupa Workshop Pengembangan RPP dengan Model Cooperative Learning Berdasarkan Kurikulum 2013” bgi guru-guru Bahasa Indonesia SMP se-Kabupaten Sleman. Kegiatan dilaksanakan di SMP Negeri I Ngemplak yang diikuti oleh 42 guru-guru dari berbagai SMP/MTs dan dihadiri pula Pengawas Dikpora  Kabupaten Sleman. Kegiatan dilaksanakan dalam dua tahap, yaitu workshop dan pendampingan secara online yang diakhiri dengan pengumpulan hasil kegiatan. Metode yang digunakan adalah metode diskusi, tanya jawab, dan simulasi tentang komponen-komponen RPP dan penerapan model. Hasilnya para guru dapat mengembangkan komponen-komponen RPP Bahasa Indonesia berbasis genre  sesuai dengan K-13 serta  model Cooperative Learning yang inovatif. Namun, pengembangan karakter dalam fokus sikap belum semuanya mencantumkannya secara eksplisit dalam RPP. Rekomendasi dari kegiatan ini adalah agar kegiatan berlanjut secara kontinyu sehingga dinamika perkembangan kurikulum bisa selalu diikuti dan ada kesesuaian antara ilmu yang dikembangkan Perguruan Tinggi dengan kebutuhan masyarakat dan sebaliknya.
Pelatihan Sablon bagi Karang Taruna dalam Menciptakan Peluang Bisnis
Authors: Mulyawati Ima , Pradita Silvy Mei
Published: November 2018

Abstrak

PKM pengabdian masyarakat melalui pelatihan sablon bagi karang taruna dalam menciptakan peluang bisnis di Rt 11 Rw 05 Kecamatan Ciracas dan Pengurus Cabang Aisyiyah Ciracas Jakarta Timur. Pelatihan ini dilakukan di tempat pelaksanaan pelatihan dilakukan di Jalan Gebras Kecamatan Ciracas Jakarta Timur dengan jumlah peserta 30 orang. Adapun target luaran yang diharapkan dari pengabdian ini adalah 1) jasa berupa workshop dan latihan kewiraushaan dan latihan kreativitas sablon bagi pemuda karang taruna, 2) 80% peserta memiliki motivasi besar untuk kreatif dalam berwirausaha dalam bentuk mensablon, 3) baju hasil pelatihan sablon yang memiliki nilai jual, 4) memiliki panduan dan tutorial mensablon dan memasarkan barang bernilai jual. Rancangan kegiatan meliputi tahap persiapan, tahap pelaksananaan pelatihan yaitu metode ceramah/persentasi, metode praktik langsung, metode tanya jawab, partisipasi mitra dan evaluasi. Hasil yang dicapai dari kegiatan pengabdian masyarakat adalah 1) pelatihan sablon berisi materi teknologi tepat guna yang dibutuhkan masyarakat umum, 2) diperlukan koordinasi antara stakeholder yang berkompeten baik antara masyarakat, pemerintah maupun akademisi dalam memberi ketrampilan yang sejenis yang bermanfaat ke depannya agar membuka keterampilan berwirausaha bagi pemuda karang taruna.

Abstract

PKM community service through screen printing training for youth cadets in creating business opportunities in Rt 11 Rw 05 Ciracas Subdistrict and Management of Aisyiyah Ciracas Branch East Jakarta. This training was conducted at the place where the training was conducted at Jalan Gebras, Ciracas Sub-District, East Jakarta, with 30 participants. The expected outputs of this service are 1) services in the form of entrepreneurial workshops and exercises and screen printing creativity training for youth youth, 2) 80% of participants have a great motivation to be creative in entrepreneurship in the form of mensablon, 3) clothes made by screen printing training selling points, 4) have a mensablon guide and tutorial and sell goods of sale value. The design of the activity includes the preparation stage, the training implementation phase, namely lecture / presentation method, direct practice method, question and answer method, partner participation and evaluation. The results achieved from the community service activities are 1) screen printing training with the materials of appropriate technology needed by the general public, 2) coordination between competent stakeholders between the community, government and academics in providing similar useful skills in the future to open entrepreneurship skills for youth in Karang Taruna.
Pelatihan Pembukuan Sederhana bagi UKM Kerajinan Anyam Pandan di Kecamatan Rajapolah, Tasikmalaya
Authors: Dahlan Taufiqulloh , Murfiah Uum , Indriani Rina
Published: November 2018

Tujuan kegiatan pelatihan ini adalah  untuk  membantu UKM dalam pengembangannya agar lebih maju dan meningkat usahanya, sehingga mereka dapat hidup sejahtera. Adapun cara yang ditempuh Tim dalam meningkatkan kesejahteraanya. UKM tersebut diawali dengan analisis situasi ke lapangan guna menginventalisir masalah-masalah yang dihadapi Mitra, mulai dari pengadaan bahan baku sampai dengan pemasaran. Pada pengabdian ini, Tim telah  membantu tentang pelatihan pembukuan sederhana bagi UKM kerajinan anyam pandan di kecamatan Rajapolah kabupaten Tasikmalaya. Metode pengaplikasian program diawali dengan koordinasi dan bersosialisasi dengan penanggung jawab Mitra. Tim kami menemukan setiap transaksi yang lakukan mitra ditulis dalam buku catatan harian yang biasa disebut dengan pembukuan (catatan harian), satu diantaranya berfungsi sebagai pencatatan pada saat selesai jual dan beli (transaksi). Buku catatan harian sangat membantu dalam pengauditan (Auditing) tentang laporan keuangan. Dengan dilakukannya audit ini apakah sesuai dengan laporan keuangan atau tidak.  Setelah tim kami memberikan pelatihan  kepada mitra, mereka mampu mengaudit hasil dari laporan keuangan tersebut. Dengan demikian apabila terjadi penyimpangan atau data hilang tidak dapat diketahui secara pasti, karena dari bukti-bukti itulah jalan tidaknya suatu sistem pengauditan. Dengan cara pemecahan masalah yang dilaksanakan kepada Mitra, Mitra terbantu dalam usahanya untuk meningkatkan produksinya.

Kata kunci: pembukuan sederhana, kerajinan anyam pandan, dan rajapolah tasikmalaya
Medidas, estrategias y etapas de la relegación durante la dictadura de Pinochet como mecanismo de control y disciplinamiento social, 1973-1986
Authors: González Alarcón Javier
Published: November 2018

El siguiente artículo pretende analizar la relegación como un mecanismo de control y disciplinamiento social. El interés por este tema se basa en los escasos estudios que existen sobre la temática en el campo de la disciplina histórica y fundamentalmente para poder ampliar el conocimiento de los dispositivos de represión utilizados en el período estudiado. Para lo cual se procedió a identificar las medidas, estrategias y etapas que cumplió este dispositivo durante la dictadura de Pinochet. Poniendo particular énfasis en las dos etapas de relegación que se gestaron, primero entre 1973-1979, y segundo entre 1980–1986; los procedimientos de detención de los afectados; qué sujetos y lugares fueron relegados; el trato de los detenidos, desde su detención hasta su lugar de relegación; y algunos casos de relegación durante la dictadura cívico-militar. Para tal efecto se trabajó con los archivos de la Vicaría de la olidaridad,FASIC, prensa de la época y testimonios que giran en torno al tema de estudio.
Una guerra de ocupación: la territorialización del conflicto armado interno en Perú, 1981-1986
Authors: Puente Javier
Published: November 2018

Este artículo propone una revisión geográfica y espacial del Conflicto Armado Interno en Perú. A través del análisis de fuentes e información recopilada por la Comisión de la Verdad y Reconciliación, junto con otros documentos originales, el trabajo argumenta la existencia de una lógica de ocupación militar en la estrategia de contrainsurgencia utilizada por el Estado peruano durante el periodo 1981-1986.
La investigación como vocación
Authors: García Belsunce César
Published: November 2018

En estas líneas se problematiza la noción de investigación como vocación, a partir de la revisión personal que realiza el Doctor García Belsunce desde el campo de la Historia. De ese modo, se analiza los avatares disciplinares y universitarios que delimitan y trastocan la formación y el quehacer del historiador en la actualidad.
META ANALISIS: PENTINGNYA SELF DAN PEER ASSESMENT DALAM PEMBELAJARAN
Authors: Hidayat Adityawarman
Published: November 2018

Penelitian ini bertujuan untuk mengetahui pentingnya penilaian diri sendiri (self) dan penilaian sejawat (peer) dalam pembelajaran. Pentingnya self dan peer assesment dapat dilihat pada hasil penelitian 15 jurnal terdahulu yang dianalisis dan disajikan dalam meta analisis ini. Meta analisis ini merupakan kajian atas sejumlah hasil penelitian terdahulu dalam masalah sejenis sehingga dapat mengetahui hasil dan kesimpulan dari penelitian sebelumnya. Unit analisis dalam penelitian ini adalah dokumen-dokumen tertulis tentang penilaian diri sendiri (self) dan penilaian sejawat (peer), serta laporan penelitian ini diambil secara purposive sampling, yakni berdasarkan kesesuaian tema penelitian. Instrumen utama penelitian adalah peneliti sendiri dibantu dengan pantuan peneliti. Analisis data yang digunakan adalah analisis data kuantitatif dengan persentase dan analisis data kualitatif untuk data-data hasil kajian naratif terhadap penelitian-penelitian yang ditemukan. Hasil penelitian menunjukkan bahwa penilaian diri sendiri (self) dan penilaian sejawat (peer) memiliki peran penting dalam pembelajaran antara lain menunjukkan tingkat perhatian yang tinggi terdahap persiapan dalam memulai pembelajaran baik pada guru maupun siswa.
İnternet Çağında Gazetecilik İçin Tartışmalı Bir Kavram: ‘Yavaşlık’
Authors: BİLECEN Nedim Serhat , BAYRAKTUTAN Günseli
Published: November 2018

Yeni medya çağında dijital ortamda üretimi ve
paylaşımı hızlanan habercilik anlayışı geleneksel haber içeriği ve
pratiklerinin de değişimini zorunlu kılmıştır. Habercilikte hep tartışılan gazetecilik için harcanan zaman üretilen
haberin kalitesini etkiler mi sorusu düşünüldüğünde, hızın her şeyden
önemli kılındığı, 7/24 haberciliğin tüm medya atmosferine hâkim olduğu bir
çağda haber için biraz daha fazla zaman ayırmak, araştırma yapmak ve farklı
görüş almak ne kadar anlamlı olabilir sorusu önemlidir.  Bu sorunun yanıtını “slow journalism” kavramı ile tartışmak bu çalışmanın ana konusudur.
Çalışmada da bu bağlamda gazetecilikte yapay zekâyla haber yazımından veri
gazeteciliğine, sosyal medyadaki içerik sağlayıcılarından yurttaş
gazeteciliğine kadar uzanan tartışma platformunda “yavaş gazetecilik”
kavramının nerede ve nasıl konumlandırılabileceği ve uygulanabilirliği ele
alınacaktır. Susan Greenberg’in haber üretiminde harcanan zamanın daha
kaliteli, daha iyi araştırılmış ve etik standartları ihlal etmeyen işlere
olanak tanıdığını savunduğu ‘yavaşlık’ düşüncesinin, olayların çok hızlı, üstü
kapalı, detaylandırılmadan, çok az sayıda kaynağa dayandırılarak yayıldığı
günümüzde ne kadar uygulanabilir olduğu tartışmalıdır. Ayrıca yavaş gazeteciliğin
İnternet ortamındaki hızlı gazeteciliğe bir alternatif olup olamayacağı ve
dijital habercilik ile sosyal medyanın kısa-öz anlatımına dayalı medya
atmosferinde, edebi, uzun haber anlatılarının okunup okunmayacağı da diğer soru
işaretleridir. Bu nedenle yapılacak çalışmada
öncelikle ‘yavaşlık’ düşüncesinin kavramsal ve ideolojik ardalanını ortaya
koyarak bu habercilik bağlamında incelenecek daha sonra da geleneksel
platformlarda ve İnternet ortamında habercilik yapan gazetecilerle görüşülerek
uygulanabilirliği konusunda görüşler alınacaktır. Çalışmanın asıl amacı, Türkiye
gibi doğrulanmayan bilgilerin her dakika farklı medya kanallarından kamusal
alana yayıldığı bir ülkede habercilikte harcanan zamanı tartışmaya açmaktır.
Occluded Face Recognition
Authors: Ravi Smitha Lingadahalli
Published: November 2018

Face Recognition gives a more straightforward, agreeable and helpful ID strategy and it is more satisfactory to clients when contrasted with other biometric strategies. On account of variety in confront posture edge, brightening, appearance and impediment there are numerous difficulties in confront recognition. Face appearance changes radically with change in facial posture in view of misalignment and in addition stowing away of numerous facial highlights and consequently recognition of countenances under stance varieties has turned out to be a troublesome issue. Face recognition under posture varieties alludes to perceiving face pictures of various stances. The main objective is to design an efficient face recognition that is invariant to occlusion In this approach the moment based feature extraction technique (Hu’s) is implemented on different poses of the face. Extracted feature are classified by kNN classifier and is implemented on the image captured by Pi Camera using Raspberry Pi for the real-time applications. .
Developing, Validating, and Obtaining Stakeholder Buy-In for Criteria for Applying Social Science to Policymaking
Authors: Fidler Fiona , Vazire Simine , Vazire Simine , Etz Alexander , Klein Gary , Lempert Richard , Lupia Arthur , Meyer Michelle N. , O'Hara Amy , Potok Nancy
Published: November 2018

This report outlines: a) a need for objective, transparent and usable criteria for judging the decision-readiness of published research evidence and b) the many, important research challenges associated with producing such criteria and ensuring their uptake in the scientific community and beyond. It was produced by Focus Group 2 at TECSS.
Tenets for hard determinists and Buddhists
Authors: Yu Xiaoyang
Published: November 2018

Tenets for hard determinists and Buddhists are listed and explained.
Children’s portion-size effect for sugar-sweetened beverages and water in two field experiments: Moderating effects of liking and family socioeconomic status
Authors: Papies Esther K.
Published: November 2018

This is a pre-print of a paper that is currently under review. Background: Childhood overweight and obesity are urgent health problems, especially among children from families with lower socioeconomic status. In the present study, we examined the contribution of large portions of sugar-sweetened beverages (SSBs) to excess calorie intake among children. While children have been shown to consume more food from large compared to small portions, this so-called ‘portion-size effect’ has not been systematically examined for beverages. Here, it was tested whether children consume more from larger compared to smaller portions of SSBs and water, and whether this portion-size effect is moderated by liking of the drink and family socioeconomic status. Methods: Two large-scale field experiments were conducted in which children (N = 364; 6-17 years) were offered a small (170 ml) or a large (275 ml) portion of a SSB or water to consume while they were completing a questionnaire. Liking of the drink and family socioeconomic status were also assessed. Results: Children showed a strong portion-size effect, consuming 55-56 ml more SSB and 37 ml more water from the larger portion. The portion-size effect was larger among children who liked the SSB or water. While the portion-size effect for the SSB was not moderated by family socioeconomic status, the “healthy” portion-size effect for water was stronger among children from families with higher socioeconomic status. Conclusions: Reducing the portion size of SSBs available to children could play a key role in curbing excess calorie intake. In the absence of other interventions, however, simply providing large portions of water may benefit especially the intake of children from more privileged backgrounds.
PENGINTEGRASIAN PENDIDIKAN KARAKTER PADA PEMBELAJARAN TEMATIK DI KELAS AWAL SEKOLAH DASAR
Authors: zuryanty
Published: November 2018

Makalah ini membahas tentang pengintegrasian nilai nilai karakter pada pembelajaran tematik di kelas awal SD. Pembelajaran tematik sudah dilaksanakan dalam beberapa tahun terakhir, dan mulai tahun ini pendidikan karakter akan menyatu dengan tema tema yang telah ada. Dengan demikian, nilai nilai karakter perlu dikenalkan, disenangi, dan pada akhirnya akan menjadi perilaku siswa di kelas, di sekolah, dan keseharian di masyarakat. Pengintegrasian Pendidikan Karakter dilaksanakan pada tahap perencanaan, pelaksanaan dan penilaian. Pada tahap perencanaan, sedikitnya 5 nilai nilai karakter yang dapat dikembangkan perlu dicantumkan pada tujuan pembelajaran di RPP Tematik. Pada tahap pelaksanaan, nilai nilai yang akan dikembangkan perlu dieksplorasi, dielaborasi, dan dikonfirmasi dengan berbagai metoda mengajar yang sesuai. Pada tahap penilaian, penguasaan nilai nilai karakter tersebut perlu diasses tingkat pemahaman dan perilaku siswa dengan teknik dan kriteria. Catatan Anekdot dan Evaluasi Diri merupakan teknik yang disarankan, sedang dalam pelaporan dapat digunakan kriteria sepertinya BT (Belum Terlihat), MT (Mulai Terlihat), MB (Mulai Berkembang) atau SB (Sudah Berkembang)
Pengembangan Profesionalisme Guru Sekolah Dasar melalui Penelitian Tindakan Kelas
Authors: zuryanty
Published: November 2018

Belum optimalnya profesionalisme guru sekolah dasar disebabkan oleh calon guru yang masuk ke LPTK bukan calon unggulan, dalam sistem persekolahan, kualifikasi guru SD masih ada yang berasal dari Sekolah Menengah, walaupun sudah ada penyetaraan Diploma 2 namun masih banyak guru Sekolah Dasar yang belum berpendidikan S1/D4 sesuai tuntutan UU Guru dan Dosen. Salah satu upaya untuk meningkatkan profesionalisme guru yaitu melaksanakan penelitian tindakan kelas (PTK). PTK sangat kondusif untuk membuat guru menjadi peka tanggap terhadap dinamika pembelajaran di kelasnya. Dia menjadi reflektif dan kritis terhadap perlakuan atau proses apa yang dia dan siswanya telah lalui di kelas. PTK dapat meningkatkan kinerja guru sehingga menjadi lebih profesional.
PENINGKATAN HASIL BELAJAR SISWA PADA PEMBELAJARAN IPA DENGAN MENERAPKAN STRATEGI PROBLEM BASED LEARNING (PBL) DI SEKOLAH DASAR
Authors: zuryanty
Published: November 2018

Penelitian ini bertujuan untuk mendeskripsikan peningkatan hasil belajar siswa pada pembelajaran IPA dengan menerapkan strategi Problem Based Learning (PBL) pada siswa kelas V SDN 61 Kajai Pisik Kabupaten Agam. Jenis penelitian adalah penelitian tindakan Kelas dengan menggunakan pendekatan kualitatif dan kuantitatif. Hasil belajar siswa siklus I 76,02% meningkat menjadi 88,36% pada siklus II. Dengan demikian, pembelajaran IPA dengan menerapkan strategi Problem Based Learning (PBL) dapat meningkatkan hasil belajar IPA siswa kelas V SDN 61 Kajai Pisik Kabupaten Agam. Hasil Belajar ,IPA, Problem Based Learning ( PBL )
Paradigma Baru Manajemen Pelayanan Publik : Memberi Nilai Tambah (Adding Value) Pelayanan Publik Bagi Masyarakat Di Daerah
Authors: Pratama M. Rizki
Published: November 2018

Sejak dimulainya era otonomi daerah pasca reformasi politik tahun 1998 melalui UU 22 tahun 1999 yang kemudian direvisi menjadi UU 32 tahun 2004 posisi daerah memiliki tanggung jawab yang sangat besar dalam penyelenggaraan pelayanan publik. Sejalan dengan itu daerah-daerah berusaha memperbaiki pelayanan publik dengan berbagai cara termasuk melalui inovasi pelayanan publik. Dalam konteks tersebut terdapat paradigm baru manajemen pelayanan publik yakni dengan memberi nilai tambah (adding value) pada pelayanan publik di daeerah yang dapat memberikan stimulus perubahan sosial dan ekonomi bagi masyarakat. Oleh karena itu karya tulis ini akan mengupas secara mendalam makna nilai tambah (adding value) pelayanan bagi masyarakat sebagai paradigma baru dalam manajemen pelayanan publik disertai dengan studi kasus di Kabupaten Sragen dan Kota Kediri.
PROGRAM MOBILE PUBLIC SERVICE KANTOR PELAYANAN PERIZINAN KOTA KEDIRI
Authors: Pratama M. Rizki
Published: November 2018

Konsep program ini adalah mendekatkan layanan perizinan kepada masyarakat dengan sistem 'jemput bola'. Dengan fasilitas mobil keliling, layanan ini diharapkan dapat membantu mempermudah masyarakat dalam mengurus berbagai perizinan tanpa harus meninggalkan tempat mereka beraktivitas sehingga mampu menjangkau seluruh lapisan masyarakat.
The Many Revolutions of Carpenter
Authors: Ohm Paul
Published: November 2018

Carpenter v. United States, the 2018 Supreme Court opinion that requires the police to obtain a warrant to access an individual’s historical whereabouts from the records of a cell phone provider, is the most important Fourth Amendment opinion in decades. Although many have acknowledged some of the ways the opinion has changed the doctrine of Constitutional privacy, the importance of Carpenter has not yet been fully appreciated. Carpenter works many revolutions in the law, not only through its holding and new rule, but in more fundamental respects. The opinion reinvents the reasonable expectation of privacy test as it applies to large databases of information about individuals. It turns the third-party doctrine inside out, requiring judges to scrutinize the products of purely private decisions. In dicta, it announces a new rule of technological equivalence, which might end up covering more police activity than the core rule. Finally, it embraces technological exceptionalism as a centerpiece for the interpretation of the Fourth Amendment, rejecting backwards-looking interdisciplinary methods such as legal history or surveys of popular attitudes. Considering all of these revolutions, Carpenter is the most important Fourth Amendment decision since Katz v. United States, a case it might end up rivaling in influence.
Practical Data Curation for Reproducibility
Authors: Butler Courtney R.
Published: November 2018

Originally presented to the U.S. Census Bureau Center for Economic Studies.Recommended citation: Butler, C. R. (2018). Practical Data Curation for Reproducibility. Presentation to the U.S. Census Bureau Center for Economic Studies, Washington, D.C. Accessed through LIS Scholarship Archive. Available at http://doi.org/10.31229/osf.io/fp8cd (Invited Speaker)This presentation will review incentives for researchers to engage in reproducibility and data sharing practices and offer practical solutions for metadata, file handling, preservation, and licensing issues. It will focus on pragmatic motivations and methods for integrating reproducibility concepts into existing processes.
Invisible but Unpleasant: Unconscious emotional processing of trypophobic objects
Authors: Sasaki Kyoshiro , Watanabe Katsumi , Yamada Yuki
Published: November 2018

Clusters of round objects (e.g., lotus seedpods) induce strong discomfort (trypophobic discomfort). A previous study has shown that trypophobic discomfort stems not only from middle but also low spatial frequency information, which should be rapidly transmitted to the amygdala via the superior colliculus and pulvinar pathway. Based on this finding, we hypothesized that trypophobic discomfort would be evoked by invisible trypophobic images; the present study examined this using a backward masking technique. We found that trypophobic images were reported as unpleasant significantly above the chance level irrespectively of visibility of the image (Experiments 1 and 2). On the other hand, detection sensitivity for trypophobic images was lower than that for neutral images (Experiment 3). Taken together, our findings suggest that emotional information about trypophobic objects is processed unconsciously although this information does not promote detection.
Global learning, local Flow: subjective Flow report responds to proximal performance reference-level in a longitudinally-measured game-like task
Authors: Cowley Benjamin Ultan , Palomäki Jussi , Tammi Tuisku , Frantsi Roosa , Inkilä Ville-Pekka , Lehtonen Noora , Pölönen Pasi , Vepsäläinen Juha , Lappi Otto
Published: November 2018

Flow is a state of `optimal experience' that arises when skill and task demands match. Flow has been well studied in psychology using a range of self-report and experimental methods; with most research typically focusing on how Flow is elicited by a particular task. Here, we focus on how the experience of Flow changes during task skill development. We present a longitudinal experiment of learning to play a bespoke steering-game task designed to elicit Flow by matching skill and demand, and providing clear goals and feedback. We measure Flow self-reports over 40 game trials in eight sessions, and find the game induces a near constant state of elevated Flow. We further find that the variation in Flow across all trials is less affected by overall performance improvement than by deviation of performance from the expected value predicted by a power law model of learning. Finally, concurrent measurement of physiology shows that spontaneous blink rate, a putative index of striatal dopamine, relates to the individual rate of learning, and that this relationship is moderated by Flow.
The Inference Engine: A Grand Challenge to Address the Context Sensitivity Problem in Social Science Research
Authors: Goroff Daniel L. , Lewis Neil Anthony , Scheel Anne M. , Scherer Laura Danielle , Tucker Joshua A
Published: November 2018

Social science has a ‘context sensitivity’ problem: the people that we study, and the situations they engage in, are so complex and variable that predicting how they will think, feel, and behave in a given situation is very challenging. Even when we are able to make such predictions, it is often unclear how accurate they will be if some feature of the studied subjects and/or situation changes. This limits the utility of our research for application and policy, as the ‘contextual factors’ that might change our conclusions are often unknown. It is time to address this context sensitivity problem in social science research. While do not yet know how to solve it, we believe social scientists can make great progress by working together to build an inference engine.
Cognitive attraction and online misinformation
Authors: Acerbi Alberto
Published: November 2018

The spread of online misinformation has gained mainstream attention in recent years. Here I approach this phenomenon from a cultural evolution and cognitive anthropology perspective, focusing on the idea that some cultural traits can be successful because their content taps into general cognitive preferences. I analyse 260 articles from media outlets included in two authoritative lists of websites known for publishing hoaxes and ‘fake news’, tracking the presence of negative content, threat-related information, presence of sexually related material, elements associated to disgust, minimally counterintuitive elements (and a particular category of them, i.e. violations of essentialist beliefs), and social information, intended as presence of salient social interactions (e.g. gossip, cheating, formation of alliances), and as news about celebrities. The analysis shows that these features are, to a different degree, present in most texts, and thus that general cognitive inclinations may contribute to explain the success of online misinformation. I conclude discussing how this account can elucidate questions such as whether and why misinformation online is thriving more than accurate information, or the role of ‘fake news’ as a weapon of political propaganda. Online misinformation, while being an umbrella term covering many different phenomena, can be characterised, in this perspective, not as low-quality information that spread because of the inefficiency of online communication, but as high-quality information that spread because of its efficiency. The difference is that ‘quality’ is not equated to truthfulness but to psychological appeal.
You have to follow through: Attaining behavioral change goals predicts volitional personality change
Authors: Hudson Nathan W. , Briley D. A. , Chopik William J. , Derringer Jaime
Published: November 2018

Prior research has found that people’s desires to change their personality traits predict corresponding subsequent trait growth over time. However, few studies have examined the processes via which people can volitionally change their personality traits. Thus, it remains unclear whether merely desiring change predicts trait growth or whether actively pursuing change is necessary. The present study was a 15-week intensive longitudinal design that tested whether engaging in trait-typical behaviors predicted trait change. Participants provided self-report ratings of their personality traits and were able to freely accept and complete weekly “challenges”—prewritten behavioral goals that would pull their thoughts, feelings, and behaviors in line with their desired traits. Results indicated that merely accepting behavioral challenges did not predict trait changes. Rather, only actually completing challenges (i.e., performing trait-typical behaviors) predicted trait change over time. Thus, merely wanting to change does not appear to be sufficient to evoke trait growth; successfully changing one’s personality traits may require actively and successfully implementing behaviors to change oneself.