Judul: Industrialisasi Pedesaan dan Struktur Nafkah Rumahtangga Pedesaan di Desa Lerep Kabupaten Semarang Jawa Tengah
Abstrak: Rural industrialization has aim to create economic diversification in rural areas and also has function to improve life qulity level of rural peoples. One example of rural industrialization implementation is medium-small/household-scale industry center in Karangbolo. This research uses quantitative and qualitative methods. This research has some aims, for example are to analyze livelihood structure of the chips industry owner’s household, to analyze correlation between the level of rural industrialization implementation and the level of chip industry sector’s contribution to the livelihood structure of chips industry owner’s household, and to analyze correlation between the level of rural industrialization implementation and life qulity level of chips industry owner’s household. This research results show that livelihood structure of chips industry owner’s household is dominated by income level from farm sector, especially off farm sector: chips industry. Some of these research summaries show that (1) there is positive correlation between the level of rural industrialization implementation and the level of chip industry sector’s contribution to the livelihood structure of chips industry owner’s household, and (1) there is positive correlation between the level of rural industrialization implementation and life qulity level of chips industry owner’s household.
Keyword: 

Judul: Dampak Industrialisasi Pedesaan terhadap Kesejahteraan Masyarakat.
Abstrak: Industrialiasasi pedesaan merupakan suatu langkah pembangunan untuk mendorong pertumbuhan ekonomi. Kegiatan industri ini tidak dipusatkan di perkotaan, melainkan mendorong pertumbuhan ekonomi di tingkat pedesaan dengan tujuan agar pembangunan tersebar secara merata hingga ke lapisan akar rumput. Hadirnya industri di pedesaan, jika dilihat dari aspek sosial telah menggeser kehidupan pertanian. Sedangkan dari aspek ekonomi, berdirinya suatu industri di pedesaan dapat membuka kesempatan bekerja dan kesempatan berusaha bagi warga sekitar. Tujuan dari penelitian ini adalah untuk menganalisis hubungan hubungan dampak industrialisasi pedesaan dengan kesejahteraan masyarakat antara kelompok dengan pola nafkah industri dan non industri. Penelitian ini menggunakan pendekatan kuantitatif dengan metode survei dan didukung oleh data kualitatif. Hasil penelitian ini menunjukkan bahwa terdapat perbedaan hubungan dampak industrialisasi pedesaan dengan kesejahteraan masyarakat antara kelompok dengan pola nafkah industri dan non industri.
Keyword: industrialisasi pedesaan, pembangunan, kesejahteraan masyarakat

Judul: Durability of Specific Immunoglobulin (Ig) Y Againts Influenza and Covid-19 in Sunscreen
Abstrak: The benefit of specific immunoglobulin Y (Ig Y) as an active ingredient in personal care products such as sunscreen has not been properly studied. Our study aims to evaluate the reliability of specific IgY against influenza and the COVID-19 virus in a sample sunscreen product. Specific IgY influenza and COVID-19 viruses were inserted in the sample sunscreen at two concentrations of 0.1% and 0.25%. Three treatments were observed: control (C) sunscreen without IgY, treatment 1 (T1) sunscreen with 0.1% IgY, and treatment 2 (T2) sunscreen with 0.25% IgY. Organoleptic observations were carried out to monitor changes in aroma, color, and texture, and sunscreen sampling was done every week for 6 weeks. The durability of IgY was evaluated using an enzyme-linked immunosorbent assay (ELISA) and a neutralization assay. Organoleptic observation from weeks 1 to 6 showed consistency in its aroma, color, and texture. Enzyme-linked immunosorbent assay and neutralization assay (NA) results of the T1 and T2 groups showed negative results except for sample T1 at week 5, which showed a positive result in the Influenza A ELISA. Based on the results, it seems that IgY concentrations of 0.1% or 0.25% were not optimal. However, this negative result might be due to low concentration of the IgY and the presence of beeswax, which inhibits IgY and causes it to dissolve in distilled water, thus preventing it from being detected in the assay.
Keyword: Immunoglobulin Y, Sunscreen, Influenza, COVID-19, Biological Activity