Judul: Evaluasi Proses Penanganan dan Pemotongan Sapi saat Idul Adha 1433 H (Studi Kasus di Wilayah Bogor dan Sekitarnya)
Abstrak: Cattle slaughter at Idul Adha was done voluntarily by citizen, most of them do not know the procedures of slaughtering. This research was conducted to identify critical point in cattle slaughter at Idul Adha in Bogor, Bekasi and Tangerang. This research used descriptive analiysis. Evaluation based on layout of slaughter area, sanitation and hygiene, personal hygiene, facility and slaughter process. Observation indicated that the critical point of slaughter process were slaughter process, skinning, eviceration, deboning, packaging and distribution
Keyword: slaughtering, sanitation, risk, hygiene

Judul: Identifikasi Penanganan dan Pemotongan Sapi Kurban di Tempat Pemotongan Hewan
Abstrak: Penyembelihan hewan untuk kurban pada hari raya Idul Adha selain dilakukan di Rumah Potong Hewan (RPH) juga bisa dilakukan di Tempat Pemotongan Hewan (TPH). Pemotongan hewan yang baik di TPH seringkali diabaikan. Penelitian ini dilakukan untuk mengidentifikasi proses penyembelihan yang sesuai dengan Peraturan Menteri Pertanian Nomor 114 Tahun 2014 tentang pemotongan hewan kurban di Kecamatan Gunung Putri Kabupaten Bogor. Penelitian ini menggunakan analisis deskriptif. Hasil penelitian menunjukkan bahwa persentase kesesuaian Peraturan Menteri Pertanian Nomor 114 Tahun 2014 tertinggi adalah pada Masjid Darussalam yaitu sebesar 88,89% sedangkan persentase terendah adalah Sekolah Generasi Azkia yaitu sebesar 55,56%. Aspek pemuasaan, pemeriksaan antemortem, distribusi serta sanitasi dan higiene personal merupakan aspek-aspek yang perlu diperbaiki sesuai Peraturan Menteri Pertanian Nomor 114 Tahun 2014., Cattle slaughtering process during Islamic Festive Idul Adha is not only done out of slaughterhouse but also of abattoir. In abattoir, the good slaughtering process is usually neglected. This research was conducted to identify the slaughtering process according to Minister of Agriculture Regulation Number 114 of 2014 of cattle slaughtering process on Idul Adha in Gunung Putri District Bogor Regency. This research used descriptive analysis. Research showed that the highest Minister of Agriculture Regulation Number 114 of 2014 suitability percentage was Darussalam Mosque with 88,89% and the lowest was Generasi Azkia School with 55,56%. Starvation, antemortem examination, distribution and personal sanitation and hygiene are the aspects that needed to be improved according to Minister of Agriculture Regulation Number 114 of 2014.
Keyword: handling, minister of agriculture regulation, qurban, slaughtering

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