2,293 research outputs found
Kemampuan Mengidentifikasi Unsur Intrinsik Cerita Pendek Siswa Kelas V SD Negeri 16 Banda Aceh
Salah satu materi pembelajaran di kelas V SD adalah mngientifikasi unsur intrinsik cerita pendek, Penelitian ini berupaya untuk melihat kemampuan Mengidentifikasi Unsur Intrinsik Cerita Pendek Siswa Kelas V SD Negeri 16 Banda Aceh.Masalah yang diajukan dalam penelitian ini adalah bagaimana tingkat kemampuan siswa dalam mengidentifikasi unsur intrinsik cerita pendek di kelas V SD Negeri 16 Banda Aceh.Tujuan penelitian ini adalah untuk mendeskripsikan secara rinci kemampuan siswa dalam mengidentifikasi unsur intrinsik cerita pendek pada kelas V SD Negeri 16 Banda Aceh.Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kualitatif dalam bentuk deskriptif.Populasi dalam penelitian ini adalah seluruh siswa kelas V SD Negeri 16 Banda Aceh yang berjumlah 63 orang.sampel dalam penelitian ini adalah 30 orang siswa kelas V SD Negeri 16 Banda Aceh.Teknik pengumpulan data yang digunakan dalam penelitian ini berupa tes objektif yaitu berupa 20 soal objektif yang dibagikan kepada siswa.pengolahan data menggunakan teknik statistik deskriptif persentase P= x 100%. Berdasarkan hasil penelitian ini dapat dikemukakan sebagai berikut, nilai rata-rata kemampuan mengidentifikasi unsur intrinsik cerita pendek siswa kelas V SD Negeri 16 Banda Aceh adalah 86. Siswa secara klasikal telah menguasai unsur-unsur intrinsik kecuali unsur sudut pandang, hal ini dapat dibuktikan dengan banyaknya siswa yang tidak mampu menjawab pertanyaan mengenai sudut pandang.Kesimpulan dari penelitian ini adalah tingkat kemampuan mengidentifikasi unsur intrinsik cerita pendek siswa kelas V SD Negeri 16 Banda Aceh termasuk dalam kategori baik.Namun tetap saja siswa perlu memperbanyak latihan membaca dengan sering melakukan kunjungan ke perpustakaan sekolah
The Different Magnetic Results of Anemi and PPM Measurements on the Buried Remains of a 13th Century Fortress
This study aimed to evaluate the different magnetic results of an electromagnetic induction with proton magnetometer measurements on an archaeological site. The electromagnetic induction allows measuring both the apparent magnetic susceptibility in part per thousand (ppt) and the apparent electrical conductivity in millisiemens (mS/m). A proton magnetometer measures the total magnetic intensity in nanotesla (nT), caused by the induced and remanent magnetisations. An archaeological site where historical documents indicated the presence of a 13th century fortress that built by Lamuri Sultanate was selected as a test area. The measurement were conducted by divided the study area into 10 profiles.Some standard data processing have been applied to the measured data. The result of the first survey with electromagnetic induction showed low magnetic anomalies in the buried remains of Lamuri fortress. The similar value are shown as well by low magnetic field intensity in magnetometer measurement
The analgesic and anticonvulsant effects of piperine in mice
Piperine, is the major active principal of black pepper. In traditional medicine, black pepper has been used as an analgesic, anti-inflammatory agent and in the treatment of epilepsy. This study was conducted to evaluate the in vivo analgesic and anticonvulsant effects of piperine in mice. The analgesic and anticonvulsant effects of piperine were studied in mice using acetic acid-induced writhing, tail flick assay, pentylenetetrazole (PTZ)- and picrotoxin (PIC)-induced seizures models. The intraperitoneal (i.p.) administration of piperine (30, 50 and 70 mg/kg) significantly inhibited (P\u3c0.01) the acetic acid-induced writhing in mice, similar to the effect of indomethacin (20 mg/kg i.p.). In the tail flick assay, piperine (30 and 50 mg/kg, i.p.) and morphine (5 mg/kg, i.p.) caused a significant increase (P\u3c0.01) in the reaction time of mice. Pre-treatment of animals with naloxone (5 mg/kg i.p.), reversed the analgesic effects of both piperine and morphine in the tail flick assay. Piperine (30, 50 and 70 mg/kg, i.p.) and standard drugs, valproic acid (200 mg/kg, i.p.), carbamazepine (30 mg/kg, i.p.) and diazepam (1 mg/kg, i.p.) significantly (P\u3c0.01) delayed the onset of PTZ-and PIC-induced seizures in mice. These findings indicate that piperine exhibits analgesic and anticonvulsant effects possibly mediated via opioid and GABA-ergic pathways respectively. Moreover, piperine being the main constituent of black pepper, may be contributing factor in the medicinal uses of black pepper in pain and epileps
Development of Building Heat Detection System: An Improvement Study
ABSTRACT- The increment of the numbers for accidents due to building safety system errors has created a serious disaster over the year. Due to that reason, this paper presents the entitled Building Heat Detection System (BHD System) by the objectives to develop the proper circuit in order to secure the detection device during the building fire attack. A BHD system, also known as fire protection system consists of heat sensing and monitoring system. The sensors detect extreme heat in an area or zone; the control unit processes the signals and sets off evacuation alarms to alert building occupants. This study focused on the design and fabrication of the system prototype to demonstrate the operation of a BHD system in case of fire accidents. Hose reel indicator is included to display the exact location in a building to aid in firefighting. On top of that, exit indicators were added to show the available exits should fire breaks out in a building. This study is hoped to help the system engineers to improve and secure their building safety system in the future
Suicide Attacks or "Martyrdom Operations" in Contemporary Jihad Literature
Martyrdom operations are a factor in contemporary
radical Islam. These operations have their roots in classical jihad
literature, but fundamentally are a by-product of widespread frustration and perceived humiliations on the part of Muslims. The attacks of
11 September 2001 are rooted within this tradition
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