bluuebunny/crossref_metadata_2025 huggingface dataset:
Reaction of Overnight Rate to Its Determinants Under 'Normal' Situation and During the Financial Turmoil of 2007-2009
Authors: Tuysuz Sukriye
Published: September 2019

We analyze the reaction of the spread between the overnight rate and the target rate to Central Banks’ instruments during normal time and the Subprime crisis. By using US, UK and Euro area data, we estimate the dynamic of these spread with an asymmetric EGARCH model. Our results reveal that most of the modifications of these instruments have reduced the volatility of the spreads. In situation marked by liquidity risks, as during the first phase of this crisis, these Banks managed to control the overnight rate. Conversely, in situation marked with credit risks, as after the collapse of Lehman Brothers, the control of this rate was harder even when unconventional measures alleviated the pressure on markets and reduce the volatility of the spreads.
A Prioritized Load Aware Weighted Round Robin (PLAWRR) algorithm in Broadband Wireless Networks
Authors: Saidu Ibrahim , Shinkafi Nasir Aliyu , Roko Abubakar , Moyi A. U.
Published: September 2019

Broadband Wireless networks (BWNs) provide a reliable internet access for the delivery of high-speed multimedia applications. The BWNs such as WiMAX provides quality of service (QoS) support for heterogeneous service classes with diverse QoS requirements. Scheduling algorithm is one of the mechanisms used to assure QoS. The existing scheduling algorithm uses a priority value to prioritize traffics according to varying traffic conditions. However, it wastes network resources due to failure to consider channel conditions; thus, lead to increase in delay and packet loss as well as decrease in throughput. In this paper, a prioritized load aware weighted round robin (PLAWRR) algorithm is proposed to improve resource utilization. The PLAWRR algorithm employs a modified value priority according to not only traffic load but also channel condition and throughput history for traffics prioritization. It also introduces a new dynamic weight according to the prioritization value. The performance of the proposed algorithm is evaluated using simulations. The results show that the proposed PLAWRR achieves superior performance compared to the existing algorithm in terms of delay and packet loss as well as increase in throughput.
Congestion Control Call Admission Control (CC-CAC) Algorithm for Mobile Broadband Networks
Authors: Saidu Ibrahim , Roko Abubakar , Shinkafi Nasir Aliyu , Yese Solomon
Published: September 2019

Mobile broadband networks are continuously faced with the challenge of limited resources due to the increasing demand for high speed Internet services. To manage these resources, call admission control (CAC) which determines whether or not a connection request should be accepted or rejected is one of the resource management techniques usually deployed. A Dynamic QoS-aware CAC algorithm was recently proposed to improve resource utilization. However, the algorithm detects congestion of the network only after it has occurred, which leads to increase in blocking probability and thus lead to reduction in throughput. In this paper, a congestion control call admission control (CC-CAC) algorithm is proposed to reduce call blocking and increase throughput of all connection classes. The CC-CAC employs a congestion control mechanism that regulates the base station buffer to operate at a target threshold. It also employs a dynamic bandwidth degradation mechanism to degrade the resources of the admitted connections when resources are not sufficient to admit more connections. The algorithm is evaluated using simulation. The results show that the proposed scheme outperforms the benchmark scheme in terms of decrease in blocking probability and increase in throughput for all connection classes.
Optimal Allocation of Photovoltaic Based and DSTATCOM in a Distribution Network under Multi Load Levels
Authors: Mohamed Montaser Abd El Sattar , Mohammed Adel A. Elbaset , Abd Elhamed Amal Mohamed , Hessean Mohamed Ebeed
Published: September 2019

In this paper, the optimal sitting and sizing of photovoltaic (PV) based distributed generator (DG) and distribution static synchronous compensator (DSTATCOM) are assigned separately and simultaneously under multi-load levels in radial distribution grid. Grey wolf optimizer (GWO) is an efficient optimization technique which is applied for solving the allocation problem of PV based DG and DSTATCOM in standard IEEE 85 bus distribution system. Six load levels are considered including 25%, 50%, 75%, 100%, 125 % and 150% of rated loading for power loss minimization. Encourage results are obtained with inclusion of PV based DG or DSTATCOM in addition of that the superior case are captured with inclusion of PV units along with DSTATCOM in terms of the power losses minimization. Moreover, the simulation results verify the applicability and efficiency of GWO technique for solving the allocation problem of PV and DTSTACOM
Potential Application of Biofuel Fuel On the Marine Diesel Engines in Vietnam
Authors: Vu Minh Thai , Le Van Vang , Le Huu Cuong
Published: September 2019

Energy in the transportation sector has become a hot issue all over the world because it can affect the energy security of nations. Finding a new type of energy to replace fossil energy is a top concern of many countries, including biofuels. Over the past two decades, there have been many studies on the use of biodiesel and its mix for diesel engines, the results are very positive. In Vietnam, there have also been studies on the use of biodiesel and its mixes on road transport vehicles. However, in the field of waterway transport, there has not been any specific research. Through a comprehensive synthesis of the application situation and research directions in the world, as well as the ability to produce biodiesel in Vietnam, the article wishes to create a premise to develop more research to find develop new technology solutions to apply clean fuels, especially biofuels on the domestic fleet, in line with the development trend of the world on the use of biodiesel fuel.
Assessment of the Coastal Fisheries of the Tangier Port, Morocco 2011-2017
Authors: Darasi Fahd , Aksissou Mustapha
Published: September 2019

This paper evaluates the production of coastal fishing and fishing efforts through coastal fishery data (landing and effort) at the Tangier port obtained from the National Fisheries Office for the period 2011-2017. The data were entered into the excel application to process and analyze the results. The total number of coastal fishes catchings in Tangier port increased gradually from 2011, with an estimated production of (5,030.8 Tons) and continued to increase in the years (2012– 2013– 2014–2015), the production record respectively (5,813.6 – 5,857.4 –7,611.3 – 9,068.4 Tons). Then the decline in 2016 and 2017 to (6,963.8 - 4,208.1 Tons), where the year 2017 saw the lowest production. Fishing efforts fluctuated between (6,796 Trips and 9,239 Trips) between 2011 and 2017. The minimum effort was recorded in 2013 in 6796 fishing Trips, with fewer boats reaching 1,286, while the maximum effort was recorded in 9,239 fishing Trips in 2015. The average of each CPUE in 2015, the highest 981.54 kg / Trip and the lowest in 2017 worth 543.05 kg / Trip while these values fluctuate in the remaining years. The lowest value in 2012 was recorded at 84,044,677.5 DH to reach a maximum of 167,005,585.5 DH in 2015, and fell again to 111,516,969.5 in 2017.
The Effect of Calcium Carbonate Filler on Self-Compacting Concrete Using Different Aggregate Sizes
Authors: John Wasiu , Oghenekume Agbawhe Okeoghene , Zahemen Tuleun Lawrence
Published: September 2019

In this research work, the effect of Calcium Carbonate Filler was studied on the compressive strength and the workability of self-compacting Concrete (SCC) at different grades (M60, M65 and M70) and different coarse aggregate sizes (6.3mm, 10mm and 20mm). Calcium Carbonate Filler (Limestone powder) and Rice Husk Ash (RHA) were added in percentages of 2.5% and 5% to check its effect on the workability and strength properties of SCC and Normally Vibrated Concrete. Experimental investigations were carried out on SCC and normally vibrated concrete (NVC) samples of grade M60, M65 and M70 using different aggregate sizes of 6.3mm, 10mm and 20mm. The workability test results obtained showed values within specification.  The compressive and Tensile strengths for SCC (with powder and 2.5% RHA) are higher than that with powder and 5% RHA and NVC. Generally, the use of Calcium Carbonate Filler improved the strength and densities for SCC design mix and decreased its workability. It is concluded that the use of SCC with designed Fillers ratio and RHA (≤5%) will improve the strength properties of SCC.
Neuropsychiatric Aspects of a Common Problem: Stroke
Authors: Tsarkov Anatolii , Petlovanyi Petro
Published: September 2019

Stroke ranks second in the list of major causes of disability and death in the world. Stroke is the sudden onset of focal or generalized abnormalities of brain function caused solely by vascular causes that are associated with cerebral blood flow and last for more than 24 hours. Stroke can also be diagnosed if symptoms persist for more than 24 hours, but with a confirmation of neuroimaging studies, the ischemic area has been clearly located and documented, symptoms disappeared after thrombolytic therapy, or the patient died within 1 day of symptoms onset. Often, patients with stroke experience emotional and behavioral disorders. Their frequency varies depending on factors such as the patient's age, gender, socio-economic status, post-stroke disability, and cognitive changes that play a crucial role in patients’ well-being and can significantly affect the recovery process. This article describes common psychiatric presentations in patients in a post-stroke period. Some available evidence-based data on the treatment of these conditions and identified possible risk factors that influence their development are presented.
Korelasi Kepemimpinan Kepala Taman Kanak-kanak Terhadap Kinerja Kompetensi Pedagogik dan Kompetensi Profesional Guru
Authors: Umi Romlah , Nopriansyah Untung , Purnama Sigit
Published: September 2019

Kemampuan manajerial kepala sekolah berpengaruh positif dan signifikan terhadap kinerja guru (Karweti 2010). Pengaruh tersebut terutama berdampak pada kompetensi pedagogic dan kompetensi professional guru. Kompetensi pedagogic itu sendiri merupakan suatu kemampuan yang berkenaan dengan pemahaman peserta didik dan mengelola pembelajaran yang mendidik dan dialogis. Sedangkan, kompetensi professional yaitu kemampuan penguasaan materi pembelajaran secara luas dan mendalam yang memungkinkannya membimbing peserta didik memenuhi standar kompetensi. Maka dari itu peneliti ingin menilik lebih jauh atas keterkaitan atau hubungan kepemimpinan kepala Taman Kanak Kanak terhadap dua kompetensi pendidik yang telah disebutkan di Kecamatan Kedaton Bandar Lampung. Metodologi penelitian yang digunakan dalam penelitian ini adalah deskriptif kuantitatif. Analisis kuantitatif dalam penelitian ini adalah analisis korelasi. Untuk melihat ada atau tidaknya hubungan antara Kepemimpinan Kepala Taman Kanak-Kanak  dan Kemampuan pedagogik guru  dan Kemampuan profesionalitas guru , analisis korelasi yang digunakan adalah analisis korelasi product moment karena data yang digunakan merupakan data berskala likert. Melalui penyebaran angket sebagai instrumen, didapatkan hasil bahwa dengan taraf signifikansi 5% didapatkan koefisien korelasi sebesar 0,37, dengan nilai uji  sebesar 1,69 yang lebih besar dari  sebesar -1,73. Dan juga didapatkan nilai koefisien korelasi sebesar 0,18, dengan nilai uji  sebesar 0,76 yang lebih besar dari   dengan sebesar -1,73. Berdasarkan hasil perhitungan tersebut maka dapat disimpulkan terdapat hubungan antara kepemimpinan kepala TK dengan kompetensi pedagogic dan kompetensi profesional guru. Kata Kunci: Kepemimpinan, Taman Kanak-Kanak, Deskriptif Kuantitatif, Pedagogik dan Profesional Kompetensi.
Penerapan Algoritma Genetika dan Algoritma Ghost Framework pada Game Ms. Pacman
Authors: Setiawanda Yongky Budi , Rasyid Muhammad Khulqi , Ramadhan Muhammad Jauharul , Hartanto Anggit Dwi
Published: September 2019

Pacman merupakan salah satu game klasik yang terkenal pada dekade 80-an dan masih sampai sekarang menarik untuk menjadi objek penelitian tentang penerapan berbagai konsep Artificial Intellegent (AI). Tujuan utama dari game ini adalah, mendapatkan poin sebanyak-banyaknya sambil menghidar dari kejaran ghost dan mendapatkan poin tambahan saat memakan ghost setelah mendapatkan pil super. Pergerakan masing-masing ghost ditentukan oleh algoritma DFS dan BFS yang diterapkan pada Ghost Framework. Algoritma tersebut sering digunakan untuk membandingkan algoritma lain dalam hal efektifitas. Penulis memanfaatkan Algoritma DFS dan BFS pada ghost digame Pacman untuk membandingkan keefektifan Algoritma Genetika (GA). Penulis menerapkan Algoritma Genetika pada player Pacman sebagai pengganti control. Terminal akan bertugas untuk mengambil nilai semua kemungkinan arah gerakan di setiap waktu selama permainan. Berdasarkan nilai-nilai ini pengontrol dapat mengontrol MS. Pacman melawan Ghost framework. Dengan desain ini, Penulis mengurangi kompleksitas solusi GA dengan menghapus semua control tindakan tugas manajemen dari system. Setelah melakukan beberapa pengujian, Penulis mendapatkan hasil dimana GA menghasilkan rerata score 8,330 yang lebih tinggi dibandingkan dengan player amatir dan kontroler lain. Dari hasil yang tersedia, Penulis menyimpulkan bahwa kinerja GA sebagai controller MS. Pacman dapat dikatakan baik.Kata Kunci — Algoritma Genetika, Pacman, Ghost FrameworkPacman is one of the famous classic games in the 80s and is still interesting to be the object of research on Artificial Intelligence (AI). The main goal of this game is to get as many points as possible while avoiding ghost chases and get extra points when eating ghost after getting super pills. The movement of each ghost is determined by the DFS and BFS algorithms that are applied to Ghost Framework. The algorithm is often used to compare other algorithms in terms of effectiveness. Writer use the DFS and BFS Algorithm on ghost in the Pacman game to compare the effectiveness of the Genetic (GA) Algorithm. The terminal will take the value of all possible direction of movement during the game. Based on these values the controller can control MS. Pacman against Ghost framework. With this design, Writer reduce the complexity of the GA solution by removing all management actions from the control system. After doing some testing, Writer get results where GA produces a higher score compared to other amateur players and controllers. From available results, Writer conclude that the performance of GA as a MS. Pacman controller is good.Keywords — Genetic Algorithm, Pacman, Ghost Framework
ANALISIS PENGUNKAPAN TANGGUNG JAWAB SOSIAL PADA PERBANKAN SYARIAH BERDASARKAN TAWHIDIC APPROACH
Authors: Eriandani Rizky
Published: September 2019

Corporate social responsibility (CSR) has emerged and developed rapidly as a field of study. Many Western theoreticians have attempted to provide theoretical, moral and ethical groundings for CSR initiatives. There are still very few of research conduct regarding the disclosures of CSR) for Sharia Banking Industry i n Indonesia. This study aims to analyze the reporting of corporate social responsibility (CSR) in Islamic banking based on Tawhidic approach. The CSR disclosures of Bank Sharia in Indonesia will be examine based on content analysis of the sharia banking industry annual report. These results show that the social responsibility reporting of 9 (nine) Bank Syariah is still very limited, voluntarily, and still far from complying with tawhidic theory). Another interesting finding, that Islamic Bank in Indonesia has the tendency not to disclose items or issues that stimulate negative image on user of the financial statement perspective such as: Unlawful Transaction from Islamic Perspective that represent in Qardh Hassan Report.
KEBERHASILAN MELAKUKAN PERUBAHAN MELALUI ADKAR MODEL
Authors: Tandelilin Elsye
Published: September 2019

More and more organizations today face a dymanic and changing environment. This, in turn, is requiring these organizations to adapt. “change or die” is the rallying cry among today’s managers worldwide. There are many forces that are acting as stimulants for change such as socio-cultural, technological, economic and political. But the question is “what can a change agent change? The options esse ntially fall in four categories: structure, physical setting, technology and people. The application of planned changed is not a simple way and sometimes create many resistances for many reasons. Resistance is not always a negative perspective.  The member’s resistance can be positive perspectives because it provides a degree of stability and predictability to behavior.There are many tactics have been suggested for use by change agents in dealing with resistance to change. One of the best suggestions is ADKAR MODEL (Awareness, Desire, Knowledge, Ability and Reinforcement) The advantages of this model are ability to identified why the change is not running well and suggestions to handle it, ability to identify the changing of many levels (individual, group, inter -group and organization) and the impact of change relatively permanent. The optimal results can be reached if every st ep in this model is running well and fully supported by all management teams (in system and financial). Avnet is a great example of how a company can apply ADKAR Change Management Model successfully and make it permanently embedded into the organizational operations and business model.
PENGEMBANGAN MODEL PARENTING SKILLS DALAM MENINGKATKAN KESEJAHTERAAN PSIKOLOGIS (SUBJECTIVE WELL BEING) ANAK JALANAN DI RUMAH SINGGAH
Authors: Suryanto Suryanto , Putra M.G. Bagus Ani , Herdiana Ike , Chusairi Achmad
Published: September 2019

The purpose of this research is to get an idea of the psychological welfare of street children who live in shelters, psychological characteristics of these children and parenting skills mapping foster parents in a shelter. This research use both quantitative and qualitative research with samples of 40 street children residing in ‘LIPONSOS UPTD Kampung Anak Negeri’ and ‘Rumah Pintar Matahari’, and three caregivers in two places. Data gathering tools using the Child Life Satisfaction Scale is an adaptation of the Multidimensional Students' Life Satisfaction Scale developed by Scott Huebner (2001) and a structured interview guide. Data analysis techniques in this study is the Pearson correlation technique and content analysis. Results of analysis of data on the variables mental life Satisfaction of children show that there were 10 children with very low (25%)mental life satisfaction, in the low category 2 (5%), the medium category 16 (40%), and high categories of 12 childrens (30%) and none at all were included in the very high category. A general description of the psychological characteristics of childrens who are in shelters, as follows: general conditions for children are still carried away with the previous environment, speech is still rough, still often quarrel; childrens are still difficult to set, lack of discipline, disrespectful; rebellious / disobedient; likes telling personal problems; still likes violation of the rules established foundations / shelters; have a tendency to get revenge if corporal punishment and have a tendency to be perpetrators and victims of bullying / violence. Meanwhile parenting skills mapping in shelters include: patient and gentle in dealing with the child; the face of the child is not with anger; distantlyrelated to children; must patiently faced children from various backgrounds; talk to children in a good way; children need the attention of caregivers; responsible for children's issues to convey; monitoring children and approached the children so he would open; role as fathers, listen to them and provide solutions to probl ems that children naturally; try to be on time, take care of nature, set the time, give adequate attention to children; communication and ensure the children in good condition; accommodate a story about the problems children with friends and homesick; advise children who are still lazy; impose appropriate penalties for the error, but not corporal punishment; maintain transparency and create a comfortable condition and safe for children, they should treat the family; accepting input from children; provide guidance to children who resist; treat children in accordance with their individual characteristics; reward for positive behavior.
KESADARAN PENONTON DALAM IKLAN TERSELUBUNG PADA FILM LAYAR LEBAR
Authors: Yudistira Rabendra , Ramadhani Nugrahardi , Setyadi Denny Indrayana , Hamzah Andjrah
Published: September 2019

Film adalah salah satu media yang menarik untuk dikaji, baik dalam konten, teknis, hingga produksi film itu sendiri. Film sebagai media yang melibatkan bahasa visual dan audio mampu menghadirkan sebuah tontonan yang lengkap, sehingga berpotensi menimbulkan impact yang bermacam-macam dan membuat audiens mengalami pengalaman yang beragam. Pada perkembangan industri perfilman modern, film juga dimanfaatkan sebagai media representasi brand atau beriklan. Pembuat film mempunyai cara penyajian tertentu dalam ‘menyisipkan’ brand agar tersampaikan kepada audiens tanpa ada kesan pemaksaan informasi. Branding dalam film didesain agar menjadi satu kesatuan dalam struktur dan unsur film, sehingga kerap dikategorikan sebagai‘iklan terselubung’, Penelitian ini bertujuan mencari berbagai kemungkinan kriteria kesadaran audiens terhadap brand tertentu. Film yang menjadi studi kasus adalah film Indonesia populer. Hasil akhir peneliti ini diharapkan dapat menjadi acuan pembahasan yang lebih luas lagi terhadap dampak adanya brand yang sengaja maupun tidak sengaja diselipkan pada sebuah film.
PARIWISATA PESISIR SEBAGAI SALAH SATU ALTERNATIF PEMBERDAYAAN PEREKONOMIAN MASYARAKAT DESA PESISIR
Authors: Rukin Rukin , Rahman Bustami , Toha Akhmad , Gianawati Nur Diyah
Published: September 2019

This research is based on the phenomenon of the low development of the tourism sector which occurred in the regions coastal villages in improving the economy. Therefore this study was conducted to determine the cause of less empowered coastal tourism is possible when tourism can boost the economy of thecoastal village communities. The government has already issued a public policy related to coastal tourism is, however, implementation is not yet optimal.By using qualitative and phenomenological approach obtained findings about this have not empowered the coastal tourism. Cause that occur among people less able to capture the business opportunities to manage local community-based tourism. Lack of empowerment clear from government and maximum promotion of the tourism sector. SDA has not been optimally empowered coastal areas by village communities of the coast and the lack of infrastructure village infrastructure. It is expected the participation kongret government in the handling of this tourism to economic empowerment of rural communities along the coast. One solution that can be taken is the revamping of public policy related to the development of coastal villages. Besides the completion of program installation of paving and street lighting is also a priority program. Development and empowerment of communities in the management of this tourism immediately, so that their economy soon increase. Another thing that can be done by the governmentis the optimization of religious tourism and beach tourism exist to promote road.
KARAKTERISTIK BUDAYA ORGANISASI DI KLINIK DR EKO, SURABAYA
Authors: Jondar Aloysius , Sudarsono Heri
Published: September 2019

The problem for researchers in examining the organizational culture at the Clinic Dr Eko ie what is the reason the founders set up a clinic Dr Eko in Surabaya; characteristics of the organizational culture does exist in the Clinic Dr Eko; What cultural pillars contained in Organizational Culture in Clinic Dr Eko? The methodused in digging up information that is a qualitative study using direct observation approach and news in_depth interview with owner. Reasons: first owner to set up clinics, already trust/confidence of the publik; second, the existing brand image of the name of Dr. Eko. Evidently, the medical personnel at the clinic of Dr. Eko are all called Dr Eko by patients who come. Characteristics of organizational culture in the clinic of Dr. Eko disseminated to the medical officer Dr Eko Clinic in running the ministry every day to be lived employee. Medics in the work refers to the slogan, motto, vision and mission and goals of the organization. All the doctors who are here submissive and obedient to the rules laid owner through the slogans they use every day that is coming in direct medical recover when home. Hopefully, every patient who comes to the clinic Dr Eko back into healthy living. The pillars were planted by the owner of the employeesi Klinik Dr Eko that aspires same, building a working character, discipline, responsibility, diligence, honesty, hard work, serve with heart, humbly, to build the valueof cooperation.
SECOND LANGUAGE ACQUISITION: ANALYZE OF PRAGMATIC FAILURE
Authors: Khasanah Rahmatul
Published: September 2019

The paper is created based on the reality of communication in Indonesia that is done by language learner, as a foreign language. Not a public secret anymore if a failure occurs within communication of an Indonesian language learner with foreign people. Perhaps, the learners can communicate by using correct grammatical but he or she often does not understand the utterance that uttered by foreign people. In this case, pragmatic competence is needed by the learner in order to avoid a pragmatic failure. Giving an authentic material is also one of the ways to avoid a pragmatic failure and increase the learner’s pragmatic competence.
Representación y poder. El diario El Comercio y la guerra contra España (1862-1866)
Authors: Mejía Wagner
Published: September 2019

Se analizan en este artículo las representaciones discursivas construidas por el diario El Comercio, fundado en Lima en 1839, que sirvieron para difundir en la opinión pública un imaginario sobre los acontecimientos vinculados a la guerra entre Perú y España. El estudio demuestra cómo la influencia ejercida por el medio, a través de discursos patrióticos, de temores y de una posición férrea en contra de las decisiones tomadas por las autoridades del país, estimuló la reacción de la opinión pública y devino en la violenta resistencia de los limeños contra las intenciones españolas en tierras sudamericanas.
Convergence of the Collatz Sequence
Authors: Nikolaychuk Anatoliy
Published: September 2019

For any natural number was created the supplement sequence, that is convergent together with the original Collatz sequence. The numerical parameter - index was defined, that is the same for both sequences. This new method provides the following results:

All natural numbers were distributed into six different classes;

The properties of index were found for the different classes;

For any natural number was constructed the bounded sequence of increasing numbers,

    that is convergent together with the regular Collatz sequence.
Economía del Comportamiento: un campo fértil para la investigación de aplicaciones en política pública para México
Authors: Muñoz-Munguía Ana Marina , Borbón-Morales Carlos Gabriel , Laborín-Álvarez Jesús
Published: September 2019

Objetivo: explorar una ruta teórico-conceptual que exhiba algunos momentos en la evolución de la Economía del Comportamiento (EC), también conocida como Behavioral Economics (BE). A través de la descripción de algunas aplicaciones y resultados obtenidos, generados a partir de los hallazgos dentro de esta disciplina; específicamente en el ámbito de política pública. Este método se ha convertido en una útil herramienta en el plano del diseño de política pública en otras regiones del mundo, pero para México es todavía un campo poco explorado, tanto en el ámbito académico como en la esfera gubernamental. Por lo que se convierte en un área de oportunidad para estas dos instancias. Metodología: Se recurrió a la revisión de bibliografía sobre el tema, guías específicas, conferencias en internet y artículos de revistas científicas. Resultados: Se constata que, con el BE se logra complementar los modelos del mainstream económico de la economía con elementos de la psicología, generando un patrón analítico que confronta a las anomalías de la teoría económica, con los hallazgos sobre el comportamiento económico del individuo. A partir de esto se amplía el conocimiento sobre el tema de toma de decisiones y, sobre esta plataforma conceptual y metodológica, eventualmente se pueden rediseñar las políticas de gobierno relacionadas a estos efectos. Limitaciones: no se encontró literatura que permita dar luz de la implementación del BE en la política pública de México, tampoco se detectó experimentación, ni formación de capital humano entrenado para estos fines. Conclusiones: Existe una deficiencia en la implementación de las aplicaciones y metodología del BE en nuestro País. Esto la convierte en un terreno fértil y de oportunidad, lo cual redunda en un refinamiento del entendimiento del comportamiento humano, tanto en el ámbito académico como para diseñadores de política pública.
Consideration of Absorption Coefficient Changes in Numerical
Simulations of Laser Forming
Authors: Kügler Helge , Vollertsen Frank
Published: September 2019

Material processing with laser beams is well-known in nowadays production. Compared to CO2 lasers, modern solid state lasers are, amongst others, popular because of higher energy efficiency and higher absorption when metals like steel and aluminum are irradiated. However, the absorption of metals is not only dependent on the chemical composition of the work piece metal and the laser beam wavelength. Previous investigations determined the oxidation of the surface as an influence on laser beam absorption changes due to multiple irradiation. In this study, a method is presented for considering the absorption coefficient changes caused by surface oxidation in numerical simulations. Reproductions of single trajectories were assigned with appropriate absorption coefficients calculated from a function generated by reference tryouts. With the described approach, benefits are gained for numerical simulations of laser beam forming (like bending) and other processes with an iterative heat input.
Performance Optimisation of a Flywheel Energy Storage System using the PNDC Power Hardware in the Loop Platform
Authors: Jennett K I , Downie A S H , Avras A , Coffele F , Tate A , Lewinton S
Published: September 2019

The UKMOD has an objective to improve the efficiency and flexibility associated with the integration of naval electrical systems into both new and existing platforms. A more specific challenge for the MOD is in the de-risking of the integration of future pulse and stochastic loads such as Laser Directed Energy Weapons. To address this the Power Networks Demonstration Centre (PNDC) naval research programme is focused towards understanding and resolving the associated future power system requirements. To address these challenges, the UK MOD and the PNDC have worked collaboratively to develop a 540kVA Power Hardware in the Loop (PHIL) testing facility. For the UK MOD this supports the “UK-US Advanced Electric Power and Propulsion Project Arrangement (AEP3).” This testing facility has been used to explore the capabilities of PHIL testing and evaluate a Flywheel Energy Storage System (FESS) in a notional ship power system environment. This testing provided an opportunity to develop and further validate the capability of the PHIL platform for continued marine power system research. This paper presents on the results from PHIL testing of the FESS at PNDC, which involved both characterisation and interfacing the FESS within a simulated ship power system. The characterisation tests involved evaluating the: response to step changes in current reference; frequency and impedance characteristics; and response during uncontrolled discharge. The ship power system testing involved interfacing the FESS to a simulated real time notional ship power system model and evaluating the response of the FESS and the impact on the ship power system under a range of different operational scenarios. This paper also discuss the links between FESS characterisation testing and the development of the energy management system implemented in the real time model. This control system was developed to schedule operation of the FESS state (charging, discharging and idle) with the other simulated generation sources (the active front end and battery storage) and with the loads within the ship power system model. Finally, this paper highlights how the testing at PNDC has also supported the comparison and validation of previous FESS testing at Florida State University’s Centre Advanced Power Systems (FSU CAPS) facility, and how the combined efforts help to collectively de-risk future load Total Ship Integration and Evolving Intelligent Platforms in both UK and US programmes via the AEP3 PA.
Energy As A Weapon - Architecture Reloaded
Authors: Smith N
Published: September 2019

There has been a recent shift on ships power systems away from power management to energy management, due to the increasing use of Energy Storage fast acting power electronics convertors. This paper discusses the general shift in architecture to accommodate this, primarily to gain efficiency and resilience, covering items such as advanced AC and affordable DC networks, Shared, Centralised or Localised Energy Stores, Variable Speed generation, Energy Management vs Power Management. It also considers how to accommodate directed energy weapons on future and existing power systems in the Naval Arena. It outlines the broad options for efficiency and the supporting architectures without delving too much into the detail. Architecture reloaded, as we take a step back to evaluate the system solutions, to accommodate Energy, rather than Power as a weapon.
T23 Frigate Power Generation and Machinery Controls Update (PGMU) – Let the trials commence
Authors: Peacock T
Published: September 2019

The Type 23 Frigate (T23) has been extended in-service well beyond its initial design life of 18 years, with some ships due to be over 35 years old when they leave service. To ensure the vessels remain capable and provide the required availability demanded by the Royal Navy a T23 Life Extension (LIFEX) programme was set up to meet this revised end of life. A significant element of this LIFEX and the focus of this paper is PGMU (Power Generation and MCAS Update). This paper builds on other papers presented by my colleagues at previous conferences. This edition will cover issues that have arisen during the fit, lessons learnt that can be carried forward into future vessels and the test procedures of systems and equipment new to the Royal Navy. Challenges during fit have arisen from;
• Limited space and access for the new equipment and systems
• The inability to survey some spaces before the work commenced to confirm dimensions against original drawings
• The provision of sufficient shock clearance during fit
• The requirement to use modern off the shelf commercial equipment and yet also to conform to Defence Standards, which in some cases are out of date and written to old fashioned Admiralty Specifications
• The physical integration of modern equipment and the re-designing of a legacy platform to new standards.
PGMU comes at a very interesting time for the Royal Navy, with a similar project following closely behind; the Power Improvement Plan (PIP) for Type 45 Destroyer (T45). In addition to PGMU and PIP, very similar DG sets are also being fitted to the T26 Frigates. The occurrence of three RN platforms using modern DG sets from the same family marks a turning point for the Royal Navy, where it has moved firmly into the 21st century with regards to diesel electric power generation, and the changes in operating and maintenance procedures that this brings with it. Therefore, I will also touch on the challenges of Integrated Logistic Support at this stage of a project.
The Difference a Mission Driven Campus Can Make: Serving American Indian/Alaska Native Communities
Authors: Termuhlen Paula , Owen Mary , Wirta-Kosobuski Anna
Published: September 2019

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Portraying Hikayat Learning For Senior High School In 4.0 Era
Authors: Herlina Dewi , Adlina Adlina , Bachtiar Pungky Habib , Murti Fitri Nura
Published: September 2019

Hikayat is one of the learning materials in senior high school. Inside the textbook, it is usually presented with a long narrative text to find the values. In 4.0 era, hikayat is of the concern. Inside it, there are moral values that needed to be preserve and an example for the student. Therefore, portraying hikayat learning needs to be known as a foundation in developing hikayat learning. This research has purposes to know how is hikayat learning in senior high school in the context of 4.0 era. The research objects are the teacher and the students of tenth grade senior high school 2 Jember. This research is using descriptive qualitative model with three data analysis which is observation, interview, and questionnaire. Based on the observation results, the teacher problem in teaching hikayat is language. The dictionary of Melayu-Indonesia is not fully provided that makes students difficult to understand the hikayat. The questionnaire result showed that hikayat learning is not attractive and can’t move with the flow of time.
Ethnomathematics Of Tumpeng And Banyuwangi Tumpeng Sewu Rituals As Students’ Worksheets
Authors: Himmah Faiqotul , Setiawan Toto’ Bara , Monalisa Lioni Anka , Pambudi Didik Sugeng , Trapsilasiwi Dinawati
Published: September 2019

Mathematics is very closely related to the habits that exist in society. The habits that exist in society can be called a culture. The concept or aspect of mathematics related to culture is called ethnomathematics. Ethnomathematics can also be used as teaching materials that can attract students' interest in mathematics, because students will find it easier to learn science that is directly related to real life. Thus, ethnomathematics is very important in mathematics learning activities so students can learn between mathematics and culture, and know the cultural activities that exist in the surrounding community. In this study, the ethnomathematics of the tumpeng and the Tumpeng Sewu Banyuwangi ritual, which is one of the cultures in Indonesia, will be described as well as utilizing the results of their research into ethnomathematic Students’ Worksheets (LKS). Ethnomathematics obtained are activities of counting, counting, and measuring, as well as some mathematical concepts such as algebra, arithmetic, and geometry.
Nuevos registros de moscas de la fruta (Diptera: Tephritidae) en el Estado de Alagoas, Brasil
Authors: Silva Da Costa Simone , Dos Santos Jakeline Maria , Forti Broglio Sônia Maria , Dias-Pini Nivia Da Silva , Gómez-Torres Mariuxi
Published: September 2019

El presente trabajo propone como objetivo conocer la diversidad de moscas de las frutas, sus hospederos y parasitoides en los municipios del Estado de Alagoas, Brasil. En los meses de colecta se recolectaron un total de 17.394 especímenes de insectos frugívoros, de estos, 14.993 (86,2 %) pertenecían al género Anastrepha (7.224 hembras y 7.769 machos) y 2.401 (13,8 %) a Ceratitis (1.196 hembras y 1.205 machos). En Maceió se recolectó una nueva especie que, hasta el momento, se la denomina como la morfo-especie Anastrepha sp. El mayor número de hembras pertenecían a Anastrepha obliqua la especie asociada al mayor número de plantas hospederas (ocho especies). De las 19 especies de frutales infestadas por moscas frugívoras, solo en nueve se registraron parasitoides. Del total de puparios de Anastrepha (26.724) emergieron 6.125 especímenes, 5.870 a pertenecían a la familia Braconidae, 169 a Pteromalidae, a 78 Figitidae y 8 a Torymidae. En este trabajo no se registró emergencia de parasitoides de los puparios de Ceratitis.
Experiencias de Aprendizaje Cooperativo en Matemáticas | Cooperative learning experiences in mathematics
Authors: Herrada Valverde Rosario Isabel , Baños Navarro Raúl
Published: September 2019

Existe un creciente interés en el estudio de metodologías activas que, como en el caso del aprendizaje cooperativo, permiten a los estudiantes adquirir competencias para su desarrollo personal, social y profesional. El doble objetivo del presente estudio es, por un lado, destacar el potencial del aprendizaje cooperativo en la enseñanza de las Matemáticas, y por otro, dar a conocer diferentes experiencias en las que se ha implementado dicha metodología en estas materias. Para ello se revisa un amplio número de artículos redactados en castellano y publicados en revistas periódicas que describen investigaciones y experiencias llevadas a cabo en diferentes etapas educativas. En nuestro conocimiento, esta es la primera revisión completa que se hace sobre artículos redactados en castellano que analizan innovaciones didácticas basadas en el uso del aprendizaje cooperativo para la enseñanza de Matemáticas. A tenor de dichas investigaciones, se concluye que el aprendizaje cooperativo es una metodología adecuada para la enseñanza de las  Matemáticas, ya que favorece la adquisición de competencias y mejora el rendimiento académico de los estudiantes, independientemente de la etapa educativa y de la materia en cuestión. ABSTRACT:This study had two main goals: the first was (a) to analyze the impact of an ultimate’s Sport Education There is an increasing interest in the study of active methodologies, such as cooperative learning, that encourage students to acquire useful competencies for their personal, social and professional lives. The dual purpose of this article is, on the one hand, to highlight the potential of cooperative learning in the teaching of Mathematics and, secondly, to describe some experiences in which this methodology has been implemented by teachers in these matters. With this aim, a large number of journal articles written in Spanish describing research and educational experiences in different educational stages have been revised. To our knowledge, this is the first comprehensive review of articles written in Spanish that analyse the use of cooperative learning in Mathematics. In light of these investigations, it is concluded that cooperative learning is appropriate for teaching Mathematics because it promotes the acquisition of competencies and improves academic performance of students, regardless of the educational level and subject matter.
Frontier mystery: An unusual mound of kopi mourning caps on the eastern edge of the Simpson Desert
Authors: Hamm Giles , Rowlands Don , Smith Mike
Published: September 2019

On the eastern edge of the Simpson dune field, an unusual find of 40–60 mourning caps in a single cluster, prompts us to raise issues about its interpretation. This region is known for violence along the colonial frontier, and this kopi site is only one to two days walk from the site of a known massacre of a ceremonial gathering of people at Kaliduwarry waterhole in about 1878. There is no direct evidence showing that this site coincides with colonial expansion in this region in the late 1870s, but the condition of these caps and their geomorphic context indicate that this site cannot be older than a few hundred years. If it dates to the pre-contact period in the 1800s, this kopi site must reflect a higher degree of social ranking and complexity than is usually assumed in the ethnography. Whether or not this remarkable site relates to the death of a single, high-ranked individual or multiple deaths on the colonial frontier in a single event, this cluster of mourning caps indicates that 40–60 people were in mourning simultaneously.
НАПРЯМИ АДАПТАЦІЇ СВІТОВОГО ДОСВІДУ РОЗВИТКУ ВИЩОЇ ОСВІТИ В УКРАЇНІ У ПЕРІОД СТАНОВЛЕННЯ ІНФОРМАЦІЙНОЇ ЕКОНОМІКИ
Authors: Уаkubеk Peter , Shaposhnykova Iryna Vasylivna , Shaposhnykov Kostiantyn Serhiyovych
Published: September 2019

Актуальність теми дослідження. Ключовим чинником соціально-економічного, інституційного, політичного та культурного розвитку будь-якої країни є освіта. У свою чергу, реалізація концепції сталого розвитку є одним із завдань формування інформаційної економіки та залежить від якісних характеристик людського капіталу. Постановка проблеми. У зв’язку з швидким зростанням ринку інноваційної продукції та високим рівнем його конкуренції доцільним є пошук стратегічних напрямів забезпечення інноваційного розвитку вищої освіти шляхом дослідження світового досвіду та перспективних напрямів його адаптації в Україні. Аналіз останніх досліджень і публікацій. Основні
положення щодо розвитку вищої освіти в Україні знайшли відображення в розробках таких вітчизняних та зарубіжних фахівців як: В. Авер’янова, Г. Атаманчук, О. Васильєвої, М. Вебер, Д. Зеркін, О. Овчарук, А. Стадник, Є. Суліми, Н. Холявко, В. Цвєтковогом, С. Шкарлета, О. Якименка та ін. Виділення недосліджених частин загальної проблеми. Незважаючи на значні наукові напрацювання аналіз останніх публікацій свідчить про необхідність дослідження наукових підходів до адаптації світового досвіду щодо розвитку вищої освіти в Україні. Постановка завдання. Стаття покликана структурувати методологічні підходи до адаптації світового досвіду розвитку вищої освіти у період становлення інформаційної економіки в Україні. Виклад основного матеріалу. У статті розглянуто та визначено особливості розвитку вищої освіти у країнах світу. Систематизований методологічний підхід до визначення напрямів інноваційного розвитку сфери вищої освіти в умовах становлення інформаційної економіки. Виокремлено напрями адаптації світового досвіду в Україні.
Висновки. Результатами дослідження є розроблені заходи щодо адаптації світового досвіду розвитку
вищої освіти в інформаційній економіці: структурнофункціональні, інформаційно-комунікаційні, науковоінноваційні, фінансові, мотиваційні, темпологічні, інституційні.
A EDH NA EDUCAÇÃO BÁSICA SEGUNDO O PMEDH E O PNEDH: DIREITO UNIVERSAL E PRÁTICA QUE RESGUARDA A DIVERSIDADE
Authors: Pereira de Morais Gonzalez Cristiani , De Araújo Borges Maria Creusa
Published: September 2019

A partir de uma pesquisa teórico-normativa e descritiva, busca-se descrever a Educação em Direitos Humanos (EDH) na educação básica, que está traçada na 1ª fase do Programa Mundial para Educação em Direitos Humanos (PMEDH) e no Plano Nacional de Educação em Direitos Humanos (PNEDH). Consoante o primeiro, a EDH na educação básica é direito de todas as crianças, e prática educativa que deve ser desenvolvida nos sistemas de ensino primário e secundário; e, segundo o último, ainda, na comunidade escolar em interação com a comunidade local. Constata-se que a concepção de EDH contida nesses documentos é permeada pelo elemento da universalidade, havendo resguardo da diversidade quanto à prática.  Based on a normative and descriptive research, the goal is to describe Human Rights Education (HRE) in basic education that is outlined in the first phase of the World Program for Human Rights Education (WPHRE) and in the National Human Rights Education Plan (NHREP). According to first, HRE in basic education is the right of all children and the educational practice that must be developed in primary and secondary education systems; and, according to latter, still in the interation between the school community and the local community. It is verified that the concept of HRE contained in these documents is permeated by universality, protecting the diversity in the practice.