Judul: Consumer’s Preference on Chicken Meat in Bengkulu Selatan Regency
Abstrak: Selera dan preferensi masyarakat Bengkulu Selatan terhadap daging unggas akan meningkat bersamaan dengan peningkatan jumlah penduduk dan pendapatan, peningkatan sektor ekonomi, dan perkembangan ilmu pengetahuan dan teknologi. Penelitian ini bertujuan mengetahui pendapat dan preferensi konsumen dalam memilih daging ayam di Kabupaten Bengkulu Selatan. Data diperoleh dari 190 responden berdomisili di Kabupaten Bengkulu Selatan yang pernah membeli daging ayam. dst .., The tastes and preferences of people in South Bengkulu towards poultry meat will increase along with incrase of population and income, increase in economic sector, and development of science and technology. This study aimed to describe the opinions and preferences of consumers in choosing chicken meat in the South Bengkulu Regency. The data were obtained from 190 respondents in Bengkulu Selatan Regency and had bought chicken meat. The data was analysed descriptively by showing tables and figures and analyzed using the Chi-square test (X2) to determine the relationship between the characteristics of respondents and buying behaviour and consumer opinion of chicken meat. The results of the study reported a significant relationship (p < 0.05) between age, gender, occupation, and educational background and frequency of purchase, place of purchase, purpose of purchase, and consumer opinion of chicken meat in Bengkulu Selatan. The criteria for halal-cut chicken was the respondent's first preference in choosing chicken meat, followed by fresh chicken, clean chicken, low-priced chicken, and cold chicken.
Keyword: chicken meat, consumer’s opinion, consumer’s preference

Judul: Consumer Preference for Chicken Meat in East Lombok District
Abstrak: Peningkatan pendapatan, pengetahuan, dan kesadaran akan kesehatan mendorong peningkatan pembelian pangan sumber protein hewani seperti daging ayam. Penelitian ini bertujuan mengidentifikasi minat dan alasan konsumen tidak membeli daging ayam dingin atau beku, serta pendapat dan preferensi konsumen terhadap daging ayam di Kabupaten Lombok Timur. Data diperoleh dari 400 responden yang berdomisili di Kabupaten Lombok Timur. Penyajian data dilakukan menggunakan Microsoft Excel dan hubungan antara karakteristik responden dengan pendapat diperoleh melalui analisis data menggunakan metode Chi-square. Hasil penelitian menunjukkan bahwa sebagian besar responden (86,17%) membeli daging ayam dingin atau beku 1-2 kali dalam sebulan, dengan kuantitas sebagian besar (42,55%) 0-0,25 kg dalam satu kali pembelian, dan lokasi pembelian di kios rumahan (41,49%). Mayoritas responden (76,50%) tidak pernah membeli daging ayam dingin atau beku karena daging ayam dingin atau beku dianggap berbahaya. Penelitian ini menemukan hubungan yang signifikan (p-value < 0,05) antara usia responden dengan pendapat responden. Preferensi konsumen dalam pembelian daging ayam adalah daging yang dipotong secara baik dan halal., The demand of chicken meat increases because the increase of income, knowledge, and awareness of health. This study aimed to identify consumer interests and reasons did not buy chilled or frozen chicken meat, as well as consumer opinions and preferences towards chicken meat in East Lombok District. Data was obtained from 400 respondents in East Lombok District. The data was analyzed using Microsoft Excel and the relationship between the characteristics of respondents and opinions was analyzed using the Chi-square method. The result showed that most respondents (86,17%) purchased chilled or frozen chicken meat 1-2 times in a month, most half (42,55%) of respondents purchased of 0-0,25 kg in one purchase, and the location of purchase at kios in home (41,49%). The majority of respondents (76,50%) never bought chilled or frozen chicken meat because chilled or frozen chicken meat was considered dangerous. This study found a significant relationship (p < 0.05) between the age of respondents with respondents' opinions. Consumer preferences in the purchase of chicken meat were halal.
Keyword: East Lombok District, preference

Judul: Elektrodeposisi Film Tipis Semikonduktor Cu2ZnSnS4 (CZTS) pada Substrat Kaca ITO
Abstrak: Semiconductor Cu2ZnSnS4 (CZTS) thin film that can be used as absorber layers on solar cell module was made via electrodeposition method. CZTS thin film was electrodeposited on the surface of a silicate glass coated with a thin layer of indium tin oxide (ITO). Deposition process was done using potentiostatic mode at room temperature with a potential of 1.05 V for 30, 45, and 60 minutes, followed with annealing the film at 2 different temperatures, 500 ºC using furnace and 180 ºC using hot plate, both treatments for 45 minutes in N2/H2S atmosphere. The X-ray difractograms were analyzed using Match 2 program and showed that the CZTS thin films had kesterit crystalline structure, with a low percentage of CZTS phase. The thin film also contained secondary phases such as Cu2S, ZnS, and SnS. The obtained CZTS thin films had a thickness between 1.039 and 1.676 μm. Absorption study showed that the band gap energy of CZTS thin films which was annealed using furnace ranged from 1.50 to 1.52 eV, whereas that annealed using the hot plate was not observed. The band gap energy value showed that CZTS thin films can be used as sunlight absorber layers on solar cell. The formation of CZTS crystal film on this investigation was effectively performed using furnace annealing process at a temperature of 500 ºC with deposition time of 45 minutes.
Keyword: Thin film, Electrodeposition, Cu2ZnSnS4