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APLIKASI KOMPOS SEBAGAI PUPUK ORGANIK UNTUK MENINGKATKAN KANDUNGAN FENOL PADA TANAMAN JAHE MERAH

Agrotekno Vol. 15, No. 2 Agustus 2009
Publisher : Agrotekno

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Abstract

This research was aimed to optimize the production ofvolatile oil and oleoresin of red ginger crops by optimizingthe usage of compost as fertilizer. Compost was applied as anorganic fertilizer to red ginger crops in poly-bag withfertilization doses 0, 0.2, 0.4, 0.6, 0.8, and 1 kg for one kgcrops planting and red ginger was harvested at 8 and 9months after planting.Red ginger contained volatile oil of 3.8-3.97% DM, totalphenol of 5.7 - 6.4% DM, and ability to catch free radical ofDPPH compound of phenol of 2.5 - 2.6% DM. The quality ofthe red ginger was measured at the age of between 8 and 9months. Depended upon its volatile oil content, ability tocatch free radical DPPH compound of phenol, and its contenton phenol, hence harvest time of ginger could be minimizedto 8 months.

A TYPE OF DWARFISM FOUND IN SOUTH BENGKULU TO BE AN X-LINKAGE

Jurnal Biologi Vol XII, No 2
Publisher : Jurnal Biologi

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Abstract

We have reported here a specific human short stature population in Kedurang District, South Bengkulu. AH those are men, described as a mild dwarf (130-150 cm), detected after 5 to 10 years old, caused by the failure on lumbar backbone growth and development, and only found among the men. In this investigation, we examine the inheritance pattern of the dwarfism by using pedigree analysis, study the morphological comparison between the disorder and normal person, and finally we ascertain the variation among the disorder. We accomplished a survey on pedigree family to at least 3-4 generations related to the disorder. The data are then tested with Chi-square test, and transformed to tree families and pedigree analysis. To investigate morphological performance and their variation, we collected morphometric measurements to both disorder and normal group of sample; they are the height, the vertebral bones length, head measurement, the leg and arm length (upper and fore side), and their indexes. The data were analyzed descriptively. To find out the variation, the quantitative expression and penetrance, we evaluated the data according to normal distribution with Z test. The result showed all the dwarfisms in Kedurang are men, who inherited his gene from his carrier mother. As a result, the gene has tightly linked to X chromosome and supposedly belongs to Spondylo Epiphypeseal Dysplasia Tarda (SEDT). These were concluded from 32 related family of dwarfism. We found 19 dwarf persons, grouped into young, adult, and older persons. The their height were shorter than normal (136,5 cm), and the length of vertebrae was under normal value (51,5 cm). Their frontal extremity were shorter than the normal one, but they are in proportion with any part comprised them. Their feet were shorter, but the proportion of leg is longer than calf. The rest is as normally. Among the dwarf person, there are variations of the length. The phenotypic expressivity is varied in the vertebrae, leg, and calf; but the rest is relatively invariable. Their penetrance is strong, mostly in the height, length of vertebrae, and legs. Based on morphological data we concluded that the disorder in the Kedurang, South Bengkulu belongs to SEDT (Spondyloepiphyseal dysplasia tardd).

ANALISIS KINERJA GURU KIMIA SMA DKI JAKARTA DITINJAU DARI KECERDASAN EMOSIONAL

Jurnal Dinamika Pendidikan Vol 11 No 3 (2018): NOVEMBER
Publisher : Jurnal Dinamika Pendidikan

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Abstract

ABSTRACT This study used an analysis of performance’s teacher of chemistry teacher of DKI Jakarta High School  seen from Emotional Intelligence. The purpose of this study is to determine whether there is a relationship between the intelligence of teachers and high school teacher teachers in DKI Jakarta. The research method used in this study is a survey method with correlational design. Respondents involved in the study of information were 118 chemistry teachers from State High Schools in DKI Jakarta. The results showed that there was a significant positive relationship between emotional intelligence and the performance of chemistry teachers. There is no higher than the chemistry teacher who is higher than them. It can be concluded that to have a good teacher performance, the teacher must train or improve his emotional intelligence. Keywords: Teacher Performance, Emotional Intelligence   ABSTRAK Penelitian ini mengenai analisis kinerja guru kimia SMA DKI Jakarta dari Kecerdasan Emosional. Adapun tujuan penelitian ini untuk mengetahui ada tidaknya hubungan antara kecerdasan emosional guru dengan kinerja guru kimia SMA di DKI Jakarta. Adapun metode penelitian yang digunakan pada penelitian ini adalah metode survey dengan desain korelasional. Responden yang terlibat dalam penelitian melibatkan 118 orang guru kimia SMA Negeri di DKI Jakarta. Hasil penelitian menunjukkan bahwa terdapat hubungan positif yang siqnifikan  antara kecerdasan emosional dan kinerja guru kimia. Artinya semakin tinggi kecerdasan emosional guru kimia maka semakin tinggi  kinerja mereka. Dapat disimpulkan bahwa untuk memiliki kinerja guru yang baik, maka guru harus melatih atau meningkatkan kecerdasan emosionalnya.    Kata Kunci: Kinerja Guru, Kecerdasan Emosional

PENGARUH PENYAJIAN LAPORAN KEUANGAN DAERAH DAN AKSESIBILITAS LAPORAN KEUANGAN DAERAH TERHADAP AKUNTABILITAS PENGELOLAAN KEUANGAN DAERAH ( Studi Pada SKPD Pemerintah Kabupaten Rokan Hilir)

Jurnal Online Mahasiswa (JOM) Bidang Ilmu Ekonomi Vol 2, No 2 (2015): Wisuda Oktober 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Ilmu Ekonomi

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Abstract

This study aims to examine the influence of regional financial statement and financial statement accessibility on financial management accountability. The populations in this study were officials echelon II dan III which consist of heads of SKPD, SKPD finance department expenditures and receipts SKPD in district Rokan Hilir. The sampling method using purposive sampling method. The data of this research using primary data directly through questionnaire and analyzed using SPSS version  16. The data were analyzed to test the hypothesis using multiple linear regression analysis approach. The results of this study showed regional financial statement and accesibility of financial management accountability effect on financial management.Keywords: regional financial statement, accessibility, and accountability

PENGGUNAAN METODE PEMBELAJARAN DISKUSI UNTUK MENINGKATKAN PEMAHAMAN SISWA PADA MATA PELAJARAN PENDIDIKAN KWARGANEGARAAN MATERI PENGARUH GLOBALISASI DI KELAS IV SDN BOJONG MENTENG IV KOTA BEKASI

Jurnal LPPM : PARADIGMA Vol 20, No 02 (2014): PARADIGMA DESEMBER 2014
Publisher : Jurnal LPPM : PARADIGMA

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Abstract

Hasil evaluasi belajar siswa tentang pengaruh globalisasi menunjukkan bahwa kualitas proses dan hasil pembelajaran siswa Kelas IV Sekolah Dasar Negeri Bojong Menteng IV Bekasi masih rendah. Berdasarkan hasil diskusi antara pengajar dan teman sejawat dan refleksi terhadap masalah tersebut, disepakati bahwa pemecahan masalah akan dilakukan dengan menggunakan metode diskusi kelompok. Hasil penelitian ini menunjukkan bahwa penggunaan metode diskusi kelompok dapat melibatkan siswa secara aktif dalam pembelajaran. Siswa dapat belajar mengajukan pertanyaan, mengembangkan pendapat, menghargai pendapat teman, dan belajar bekerjasama dengan teman. Hal ini membuat hasil belajar siswa menjadi lebih baik. Kata Kunci: Peningkatan pemahaman siswa, pengaruh globalisasi, metode diskusi/kelompok