Judul: Tindakan Konsumen pada Promosi Usaha Songket “Tujuh Saudara” Melalui Website
Abstrak: Promotion through the internet support the development of micro, small, and medium enterprises, including the efforts of songket “Tujuh Saudara”. This study aims to analyze the actions of consumers as a result of promotion through the website and analyze the relationship between the internal factors of consumers, information quality, and service quality with consumer action. By using survey methods, this study shows songket promotion through the website is effective in encouraging visitors to do the actions in the form of consumer stages AIDA (attention, interest, desire and action) and consumers internal factors (gender, age, and education) and quality of service is not related to consumer action, while the quality of the information related to the action that will be performed by consumers.
Keyword: songket, website, promotion, internet, small scale enterprise

Judul: Effectiveness of Promotion Through Instagram in Marketing of Micro Small and Medium Enterprise Products
Abstrak: Micro, small and medium enterprise (MSME) have an important role in the Indonesian economy. To foster consumer interest in trying and buying MSME products, marketing strategies are needed, one of the strategies promotion through the internet such as Instagram. The objective of this research is to analyze of the effectiveness of promotion through Instagram and with all the factors. The study used a survey method with distribute an online questionnaire supported by qualitative data in the form of in-depth interviews with respondents and informants. The number of respondents in the study are 40 people purposively choosed through the population of @Cilokkujang’s followers. This research shows that Instagram is an effective medium in promoting to @Cilokkujang’s followers. However, the results showed that there was no correlation between the characteristics of the respondents and the effectiveness of the promotion and there was no correlation between the characteristics of the respondents and the level of exposure of Cilok Kujang's Instagram followers. From research results show there is a strong correlation between the level of exposure of Instagram social media and the effectiveness of promotions. The more often followers receive messages and provide feedback, the wider the information conveyed, the higher the effectiveness of the promotion.
Keyword: Marketing, micro small and medium enterprises, Social Media

Judul: The Leukocyte Profile of Pregnant Friesian Holstein Cows vaccinated with Escherichia coli K99 polivalen vaccine.
Abstrak: The objective of this experiment was to study the leukocyte profile of pregnant cows vaccinated with E.coli K99 polivalen vaccine. Three pregnant Friesian Holsteins cows were used in this experiment. Before the administration of vaccine, the cows were given a series of immunomodulator injection for three days. The vaccinations were administered three times at 8, 6, and 4 weeks before calving. Blood were drawn through jugular vein, first before the administration of vaccines, then weekly until calving. Based on the observation, it can be concluded that the administration of E.coli K99 polivalen vaccine in pregnant cows not affected the leukocyte profile. Keywords : Escherichia coli vaccine, leukocyte profile, differential leukocyte
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