Judul: Correlation between Individual characteristics and communication activities among young and adult addicts, with their healing motivations
Abstrak: The research was conducted on February - May 2002 at Rumah Perawatan Ketergantungan Narkotik (Rumwattik) Pamardisiwi Jakarta to study the correlation between individual characteristics and communication activities among young and adult addicts, with their healing motivations. Prior to this research a preliminay study was conducted, to 10 addicted patients at Instalasi Napza Rumah Sakit Jiwa Marzuki Mahdi Bogor resulted in a score of 0,8765.
Keyword: 

Judul: Pengaruh Dukungan Sosial dan Konsep Diri terhadap Kualitas Hidup Remaja Korban Penyalahgunaan Narkoba di Panti Rehabilitasi
Abstrak: Kualitas hidup merupakan pandangan remaja atas kehidupan yang biasanya berhubungan dengan standar atau nilai hidup remaja itu sendiri. Tujuan penelitian ini adalah untuk menganalisis hubungan dan pengaruh dukungan sosial, konsep diri dan kualitas hidup. penelitian ini dilakukan di Panti Sosial Pamardi Putra (PSPP) “Galih Pakuan” Bogor. Contoh dari penelitian ini adalah remaja korban penyalahgunaan narkoba yang berada di panti rehabilitasi dan memiliki kondisi kesehatan yang baik dan dapat diajak berkomunikasi sebanyak 35 orang. Pemilihan contoh menggunakan teknik purposive. Data dikumpulkan melalui wawancara menggunakan panduan kuesioner. Hasil penelitian menunjukkan bahwa variabel dukungan sosial, konsep diri dan kualitas hidup berada pada kategori sedang. Variabel dukungan sosial memiliki hubungan yang positif dengan konsep diri dan kualitas hidup. Konsep diri memiliki hubungan dan pengaruh yang positif terhadap kualitas hidup.
Keyword: dukungan sosial, konsep diri, korban penyalahgunaan narkoba, kualitas hidup.

Judul: Hybrid solar cells of ZnO nanoparticles/chlorophyll was modified metal ions (Zn2+ and Cu2+ )
Abstrak: Zinc Oxide (ZnO) is a n-type semiconductor with a wide the energy band (Band Gap) is 3.37 eV at room temperature and 3.34 eV at low temperature with a large exiton binding energy is 60 meV. ZnO has been synthesized by hydrothermal method, resulting in a decrease in particle size over the duration of the hydrothermal changes. Crystallographic structure of ZnO were characterized using XRD, has shown the characteristic pattern of a hexagonal wurtzite structure, the crystallite size increases to changes in particle size. Changes in particle size has also led to a change in the absorption peak of ZnO as has been demonstrated posted under test using the optical properties of UV-Vis spectrophotometer. Changes of this uptake has also led to changes in the energy band gap, which increases its band gap energy of the particle size. In electronic applications, especially in solar cells. Chlorophyll is considered less effective, because of their very nature are easily degraded as a result of several reactions which are acid, lighting and temperature. The results of the stability test using a halogen lamp 34 W/m2 for 5 hours, that the substitution of chlorophyll with metal ions Zn2+ and Cu2+ has been shown to form more stable than natural chlorophyll. The characterization of the optical properties, the combination of ZnO / chlorophyll in the form of hybrid films has led to a shift in the absorption region of ZnO becomes more widely from the UV to Visible. ZnO/chlorophyll has absorption range of 350-515 nm, ZnO / Zn-feofitin 332-401 nm and 332-632 nm for Cu-feofitin. The combination of ZnO/chlorophyll and CuSCN as a solid electrolite in hybrid solar cell, a modified chlorophyll with metal ions Zn2+ and Cu2+ has been shown to form a more stable I-V curve. It is characterized by its fill factor value greater than natural chlorophyll. Nevertheless, solar cells with natural chlorophyll has been able to produce higher efficiency values of chlorophyll were substituted.
Keyword: Hydrothermal, ZnO/Chlorophyll modified, Hybrid Solar Cell