Design and simulation of solar grid-connected charger for electric vehicles

© 2018 IEEE. Electric Vehicles (EV) are playing major role in decreasing carbon emissions. The major problem so far with the Electric Vehicles are overloading the Distribution Grids and availability of enough charging stations. The main objective of this research is to design and install a solar powered charging station for EVs in the UAE environment. This research aims to focus on the need for the shifting from the traditional gas and petrol vehicles to Electric vehicles in the UAE. Additionally, the project intends to ease the problem of the additional load that these EVs impose on the grid by powering the charging station from solar energy. This will help evolve the existing transport system of the UAE into a cleaner and greener system. The project is divided mainly into three important parts. First of all, the system components are designed to match with the ratings of available most common EVs. Then the system has been modelled in DIgSILENT Power factory for the simulation and validation of design. Finally, the results from calculations and simulations are described and compared

Performa Broiler yang Diberi Ransum Mengandung Daun Sengon (Albizzia Falcataria) yang Direndam dengan Larutan Kapur Tohor (CaO)

This research aims at meauring the use of Sengon leaves soaked in kapur tohor and it\u27s effect on the performance of broiler. The Study used 100 broiler Hubber aged 3 days and 5 treatments ration which contain different Sengon. The design used in this study was completely randomized design (CRD) with 5 treatmen. Parameter measured were ration consumption, body weight gain, feed convertion and carcass. The result of this study shows that the use of sengon in the ration is effective significantly (P<0.05) on the ration consumtion, body weight gain,carcass and feed convertion. It could be concluded that Sengon can be used up to 7.5% in the ration of the broiler

Adaptasi Dan Stabilitas Hasil Galur-galur Aromatik Padi Sawah Di Sumatera Utara

This research was aimed to describe the yield stability and growth adaptation of elite lines of aromatic rice in rice production centers of North Sumatra. The experiments were conducted at 10 sites during dry season (DS) 2001 and DS 2002. Research materials consisted of 12 elite lines introduced from IRRI with IR64 as check variety. The treatments were arranged in a randomized block design (RBD) with three replications. Stability analysis was performed using methods of Eberhart and Russell, Finlay and Wilkinson, and Francis and Kanennberg. The results showed that the interaction of genotype x environment effect was very significant, indicating the presence of specific line adaptation on a particular environment. Genotypes which had the highest average yield were not always stable genotypes, as was shown by IR71137-49-1-2 which was more suitable to the sub-optimum environment. Lines IR71143-223-3-2-2-3, IR71146-97-1-2-1-3, IR65610-24-3-6-3-2-3, IR66696-49-1-2, IR71146-407-2-1-2-1, IR71146-122-1-1-2-1 were considered as stable genotypes according to the three analysis methods and each line showed high average yield. Those genotypes are suggested to be planted in the high productivity environments in order to obtain its optimum genetic expressivity on grain yiel

AntiPlag: Plagiarism Detection on Electronic Submissions of Text Based Assignments

Plagiarism is one of the growing issues in academia and is always a concern in Universities and other academic institutions. The situation is becoming even worse with the availability of ample resources on the web. This paper focuses on creating an effective and fast tool for plagiarism detection for text based electronic assignments. Our plagiarism detection tool named AntiPlag is developed using the tri-gram sequence matching technique. Three sets of text based assignments were tested by AntiPlag and the results were compared against an existing commercial plagiarism detection tool. AntiPlag showed better results in terms of false positives compared to the commercial tool due to the pre-processing steps performed in AntiPlag. In addition, to improve the detection latency, AntiPlag applies a data clustering technique making it four times faster than the commercial tool considered. AntiPlag could be used to isolate plagiarized text based assignments from non-plagiarised assignments easily. Therefore, we present AntiPlag, a fast and effective tool for plagiarism detection on text based electronic assignments

Pengaruh Jumlah Cascade dan Input Daya terhadap Temperatur Thermoelectric Cooling Box Portable

Thermoelectric cooling is heat pump based on peltier effect. The peltier effect occurs when two metals or semi-conductors of different materials are connected and energized that there will be a difference in temperature. This research is to know distribution of temperature on coldsink, heatsink and box. The experiment measuring temperature on 4 point with variation number of active cascade and input power on thermoelectric cooling box portable. It begin with 1 cascade, 2 cascade, and 3 cascade active, then variation input power with 50,5W, 72,72W and 113,64W. The results shows more and more number of active cascade actived, and increasing input power, temperature will colder

Establishment and characterization of two human breast carcinoma cell lines by spontaneous immortalization: Discordance between Estrogen, Progesterone and HER2/neu receptors of breast carcinoma tissues with derived cell lines

Background: Breast cancer is one of the most common cancers among women throughout the world. Therefore, established cell lines are widely used as in vitro experimental models in cancer research.Methods: Two continuous human breast cell lines, designated MBC1 and MBC2, were successfully established and characterized from invasive ductal breast carcinoma tissues of Malaysian patients. MBC1 and MBC2 have been characterized in terms of morphology analysis, population doubling time, clonogenic formation, wound healing assay, invasion assay, cell cycle, DNA profiling, fluorescence immunocytochemistry, Western blotting and karyotyping.Results: MBC1 and MBC2 exhibited adherent monolayer epithelial morphology at a passage number of 150. Receptor status of MBC1 and MBC2 show (ER+, PR+, HER2+) and (ER+, PR-, HER2+), respectively. These results are in discordance with histopathological studies of the tumoral tissues, which were triple negative and (ER-, PR-, HER2+) for MBC1 and MBC2, respectively. Both cell lines were capable of growing in soft agar culture, which suggests their metastatic potential. The MBC1 and MBC2 metaphase spreads showed an abnormal karyotype, including hyperdiploidy and complex rearrangements with modes of 52-58 chromosomes per cell.Conclusions: Loss or gain in secondary properties, deregulation and specific genetic changes possibly conferred receptor changes during the culturing of tumoral cells. Thus, we hypothesize that, among heterogenous tumoral cells, only a small minority of ER+/PR+/HER2+ and ER+/PR-/HER2+ cells with lower energy metabolism might survive and adjust easily to in vitro conditions. These cell lines will pave the way for new perspectives in genetic and biological investigations, drug resistance and chemotherapy studies, and would serve as prototype models in Malaysian breast carcinogenesis investigations. © 2012 Kamalidehghan et al.; licensee BioMed Central Ltd

STRATEGI POLITICAL MARKETING PARTAI NASDEM DAN PARTAI RNPERSATUAN PEMBANGUNAN MENUJU PEMILIHAN UMUM 2014RN(STUDI TERHADAP STRATEGI PEMENANGAN DPW PARTAI NASDEM ACEH DANRNDPW PARTAI PERSATUAN PEMBANGUNAN ACEH)

iABSTRAKM. AKMAL FARRAZ STRATEGI POLITICAL MARKETING PARTAI NASDEM DAN PARTAI PERSATUAN PEMBANGUNAN MENUJU PEMILIHAN UMUM 2014 (Studi Terhadap Strategi Pemenangan DPW Partai NasDem Aceh dan DPW Partai Persatuan Pembangunan Aceh)Fakultas Ilmu Sosial dan Ilmu Politik Universitas Syiah Kuala (xii,100), pp, tabl, bibl, app(DR. Taqwaddin, SH, SE,. M.Si dan DR. Hamdani M. Syam, S.Ag., MA)Tujuan penelitian ini ialah untuk mengetahui strategi political marketing dan juga faktor pendukung dan kendala yang dihadapi oleh kedua partai politik ini dalam memasarkan produk politik untuk memenangkan pemilu legislatif 2014. Teori yang digunakan dalam penelitian ini menggunakan teori Less Marshment. Penelitian ini menggunakan pendekatan kualitatif dengan sumber data yang didapatkan melalui wawancara langsung, observasi lapangan dan dokumentasi partai politik. Dalam menguji keabsahan data digunakan triangulasi sumber untuk membandingkan dan mengecek informasi antar informan. Hasil penelitian dapat diketahui bahwa dalam memasaran produk politik,DPW Partai NasDem Aceh lebih menggunakan Pull Marketing dan DPW PPP Aceh menggunakan Pass Marketing dalam mengahadapi pemilu 2014. Faktor pendukung di DPW Partai NasDem Aceh adalah calon legislatif yang berkompeten, dukungan keuangan, sumber daya manusia di pengurus, dan sikap pengorbanan dari para kader. Sedangkan faktor kendala DPW Partai NasDem Aceh ialah minimnya ketokohan di tingkat pengurus, belum solid di tingkat elit pengurus, sistem kaderiasi yang belum berjalan dan organisasi sayap partai yang belum maksimal bekerja. Sedangkan faktor pendukung DPW PPP Aceh adalah suasana yang lebih kondusif dari pemilu 2009 dan meningkatnya persentase caleg berusia muda dan kaum perempuan. Faktor kendalanya ialah regenerasi pengurus dan kader yang lambat, sumber daya manusia yang minim, keuangan yang terbatas dan basis massa yang sama dengan Partai Aceh. Melihat kondisi kedepan, DPW Partai NasDem Aceh harus mengintensifkan program-program dialogis untuk memberikan pendidikan politik dan pemahaman masyarakat terhadap hal yang diperjuangkan. Sedangkan DPW PPP Aceh perlu memperbaharui cara berkampanye dengan memanfaatkan media sosial dan peningkatan sumber daya manusia di kalangan pengurus.2015Kata Kunci: Political Marketing, Partai Politik, Pemil

Pengaruh Kepemimpinan Transformasional terhadap Kepuasan Kerja Karyawan

This research aims to identify and analyze the effect to of transformational leadership which consists of four dimensions: idealized influence, inspirational motivation, individualizedconsideration and intellectual stimulation effect to job satisfaction of imployees at PT Madubaru PG PS Madukismo of Yogyakarta. The sampling technique is determined by Perposive sampling which distributing questionnaires to 78 non managerial employees at supervisor divvy. Descriptive analysis is used as the method the consists of multiple linier regression analysis, partial significan testing (Uji-t), simultaneous significant testing (Uji-f), and coeficient of determination (R2) is also used in this reserch.The result of this research swows that idealized influence, inspirational motivation, individualized consideration and intellectual stimulation which are the dimensions of transformational leadership have a significant and positive impact on satisfaction of imployees at PT Madubaru PG PS Madukismo of Yogyakarta

“Efektivitas Penggunaan Media Pembelajaran Berbasis Cisco IT Essential Untuk Meningkatkan Kualitas Pembelajaran Perakitan Komputer di Sekolah Menengah Kejuruan

. 2018 “ (dibimbing oleh ). penelitian ini bertujuan untuk ; (i) mengetahui motivasi belajar peserta didik yang diajar menggunakan media pembelajaran berbasis Cisco IT Essential pada pelajaran perakitan komputer di SMK (ii) mengetahui hasil belajar peserta didik yang menggunakan media pembelajaran berbasis Cisco IT Essential pada pelajaran perakitan komputer di SMK dan (iii) mengetahui keefektifan penggunaan media pembelajaran Cisco IT Essential dalam pelaksanaan pembelajaran pada pelajaran perakitan komputer di SMK. Penelitian ini merupakan penelitian true experiment dengan desain solomon empat kelompok (the solomon four group design) dengan jumlah sampel penelitian sebanyak 96 (sembilan puluh enam) peserta didik. Data diperoleh dengan instrument dokumentasi, tes, dan lembar observasi. Uji persyaratan menggunakan uji normalitas data dan uji homogenitas. Uji hipotesis menggunakan uji ANOVA (Analysis Of Variance). Hasil penelitian menunjukkan bahwa, (1) motivasi belajar peserta didik yang diajar menggunakan media pembelajaran berbasis Cisco IT Essential pada pelajaran perakitan komputer berada pada kategori Tinggi (2) hasil belajar peserta didik yang diajar menggunakan media Cisco IT Essential pada pelajaran perakitan komputer berada pada kategori Tinggi. (3) dan respon peserta didik terhadap penggunaan media pembelajaran Cisco IT Essential berada pada kategori sangat baik. Hasil uji hipotesis menunjukkan nilai signifikansi motivasi dan hasil belajar peserta didik masing-masing 0,00<0,05. berarti dapat disimpulkan bahwa penggunaan media pembelajaran Cisco IT Essential efektif pada pelajaran perakitan komputer. Kata Kunci : Efektifitas Media, Hasil Belajar Siswa, Cisco IT Essential, Motivasi Belaja