Judul: Pelestarian Lanskap Budaya Lingkar Danau Kerinci Kabupaten Kerinci, Jambi
Abstrak: Danau Kerinci adalah salah satu danau terbesar di Provinsi Jambi. Danau Kerinci memiliki berbagai keberagaman lanskap dan pola aktivitas budaya Suku Kerinci. Tujuan penelitian ini adalah untuk mengidentifikasi karakter dan unit lanskap budaya, untuk menganalisis keberlanjutan lanskap dan untuk mengusulkan pelestarian rekomendasi lanskap budaya. Metode yang digunakan adalah metode analisis deskriptif, metode analisis spasial dan analisis SWOT. Kawasan lanskap lingkar Danau Kerinci memiliki karakter lanskap perdesaan yang didominasi daerah alami. Terdapat Taman Nasional Kerinci Seblat (TNKS) dan hutan lindung sebagai kawasan lindung. Kawasan yang digunakan untuk beraktivitas oleh masyarakat terdiri dari kawasan pemukiman, kawasan pertanian, kawasan budidaya dan kawasan danau. Kawasan lindung disebut ‘hakullah’ dan kawasan pemanfaatan disebut ‘hakuladami’ dalam aturan adat Suku Kerinci. Kawasan hakullah dan kawasan hakuladami adalah elemen dasar dari lanskap budaya lingkar Danau Kerinci. Tindakan pelestarian lanskap lingkar Danau Kerinci dapat dikembangkan berdasarkan menentukan daerah pelestarian, pengaturan kebijakan serta langkah-langkah aspek hukum, mengelola serta melestarikan elemen lanskap budaya, meningkatkan pengetahuan budaya
Keyword: Lanskap budaya, Danau Kerinci, unit lanskap, analisis SWOT

Judul: Studi Potensi Lanskap Sejarah Suku Kerinci di Provinsi Jambi
Abstrak: Kerinci Clan is one of the oldest clan that has many historical relics in Jambi Province. However, not all such relics are managed properly. Therefore, this study was conducted to identify the scope and the characteristic of historical landscape, analyze the potencial historical landscape and factors that influence the sustainability of historical landscape and propose the landscape management recommendations of historical landscape. This study used survey method, historic information searching, interview, questionnaire, and descriptive and spatial analysis. As a result, there were thirty relics of Kerinci clan that were spread in Sungai Penuh City and Kerinci Distric reflect the characteristics of the element/landscape Kerinci Clan in the ancient period and the Islamic period. Significance value analysis resulted seven relics with high value, sixteen relics with medium value, and seven relics with low value. The above analysis results were used in SWOT analysis to define landscape management strategies. The proposed recommendations are to improved conservation management, to provide conservation policy and community empowerment, and to increase stakeholders collaboration.
Keyword: Kerinci, Landscape Heritage, Landscape Evaluation

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