Judul: Analisis Harga Pokok Produksi Domba Akikah di Jasa Layanan Akikah Wilayah Bogor Barat
Abstrak: Aqiqah is slaughtering small ruminant, like goat and sheep, as expression of gratitude of parents on the birth of their child. Price or service fee of aqiqah is different at every business unit, so the research done by considering the cost of production. The study conducted at three sites sheep aqiqah services in West Bogor for three months. Data analysis using descriptive data by calculating the cost of production, income, and revenue cost ratio (RC-1 ratio). Production cost of ram weight 13 kg to 25 kg range from Rp 1 336 619 to Rp 2 180 942, while ewes in weight 13 kg to 19 kg range from Rp 946 619 to Rp 1 250 369. The differences in production cost is influenced by the cost of sheep and operational. Aqiqah service provider will receive a profit between Rp 102 131 to Rp 449 058 for every package. Aqiqah sheep RC-1 ratio has been more than 1 and the selling price has covered the production cost so that the business unit is beneficial and viable.
Keyword: aqiqah, base production cost, sheep

Judul: Penerapan Proses Pemotongan Halal pada Unit Usaha Akikah di Wilayah Bogor Barat
Abstrak: Akikah merupakan kegiatan untuk merayakan kelahiran anak dengan menyembelih hewan (kambing atau domba). Penelitian dilakukan dengan cara observasi persyaratan fisik, sumberdaya manusia dan proses pemotongan ternak di tempat pemotongan usaha akikah. Penelitian dilakukan pada 3 tempat usaha akikah yang berbeda di wilayah Bogor Barat. Pengumpulan data meliputi persyaratan fisik, sumberdaya manusia, dan proses pemotongan ternak berdasarkan standar SNI rumah potong hewan (RPH). Analisis data dilakukan secara deskriptif. Hasil penelitian menunjukkan bahwa tempat penyembelihan hewan di Salamah Aqiqah dan Bogor Aqiqah Center telah sesuai dengan persyaratan, namun di Ar-Rahman Aqiqah masih belum, sehingga dibutuhkan beberapa perbaikan, supaya pemotongan ternak di perusahaan jasa aqiqah Ar-Rahman memenuhi persyaratan.
Keyword: akikah, domba, pemotongan halal

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