Judul: The Influence of Using TikTok Social Media and Self-Esteem on Adolesence’s Subjective Well-Being
Abstrak: TikTok merupakan media sosial yang sangat populer di Indonesia. Jumlah pengguna aktif mencapai 113 juta orang pada tahun 2023 dan menjadikan Indonesia sebagai negara dengan pengguna TikTok terbanyak kedua di dunia. Pengguna TikTok didominasi oleh generasi milenial dan Z. Penelitian ini berfokus pada pengaruh penggunaan TikTok pada remaja. Desain penelitian yang digunakan adalah eksplanatori dengan pendekatan kuantitatif. Terdapat 128 sampel yang dipilih secara cluster random sampling. Analisis data menggunakan uji korelasi Pearson dan regresi linier berganda menggunakan aplikasi SPSS 23. Hasil penelitian menunjukkan adanya hubungan positif signifikan antara jenis kelamin, usia, dan jenjang kelas remaja dengan harga diri. Hasil uji regresi menunjukkan adanya pengaruh positif signifikan dari penggunaan TikTok dan harga diri terhadap kesejahteraan subjektif remaja. Berdasarkan hasil penelitian, diharapkan remaja dapat lebih memahami dan bijak dalam menggunakan TikTok karena meskipun dapat memengaruhi kesejahteraan subjektif tetapi dapat memberikan dampak lain seperti melupakan tanggung jawab belajar., TikTok is a very popular social media platform in Indonesia. The number of active users has reached 113 million in 2023, making Indonesia the second country with the most TikTok users in the world. TikTok users are dominated by millennials and Generation Z. This study focuses on the influence of TikTok usage on teenagers. The research design used is explanatory with a quantitative approach. There were 128 samples selected using cluster random sampling. Data analysis used Pearson correlation test and multiple linear regression using SPSS 23 software. The research results show a significant positive correlation between gender, age, and class level of teenagers with self-esteem. The regression test results show a significant positive effect of TikTok usage and self-esteem on the subjective well-being of teenagers. Based on the research results, it is hoped that teenagers can better understand and wisely use TikTok, as although it can influence their subjective well-being, it can also have other impacts such as neglecting learning responsibilities.
Keyword: harga diri, Kesejahteraan Subjektif, Remaja, penggunaan TikTok

Judul: Motive, Usage Levels, and Satisfication Levels of Followers in Watching TikTok Videos on TV Tani Indonesia
Abstrak: Kehadiran new media memunculkan beragam cara dalam memenuhi kebutuhan rasional dan emosional. Audiens memiliki kebebasan dan dapat secara sadar memilih menggunakan media maupun mengonsumsi konten manapun berdasarkan dorongan atau alasan yang dimiliki. TikTok TV Tani Indonesia menyajikan informasi pertanian dalam berbagai topik, namun tercapai atau tidaknya isi konten dan tujuan yang disampaikan dalam konten tersebut belum diketahui. Tujuan dari penelitian ini adalah menganalisis motif, tingkat penggunaan, dan tingkat kepuasan followers TikTok dalam menonton video TikTok TV Tani Indonesia. Penelitian ini menggunakan metode survei dengan instrument kuesioner melalui Google Form yang disebarkan kepada 100 responden sebagai followers TV Tani Indonesia. Hasil penelitian menunjukkan bahwa motif menonton video TikTok TV Tani Indonesia memiliki hubungan yang signifikan dengan tingkat penggunaan seperti frekuensi dan durasi menonton. Selain itu, terdapat hubungan nyata lainnya yang ditemukan antara motif, tingkat penggunaan, dan tingkat kepuasan dalam menonton video TikTok TV Tani Indonesia., The emergence of new media has brought about various ways to fulfill rational and emotional needs. Audiences have the freedom and the ability to consciously choose to use media and consume any content based on their motivations or reasons. TikTok TV Tani Indonesia presents agricultural information on various topics, but whether the content achieves its intended purpose is yet to be known. The aim of this research is to analyze the motives, usage level, and satisfaction level of TikTok followers in watching TikTok TV Tani Indonesia videos. This research utilizes a survey method with a questionnaire instrument distributed to 100 respondents who are followers of TV Tani Indonesia, using Google Forms. The research findings indicate that the motives for watching TikTok TV Tani Indonesia videos have a significant relationship with usage levels such as frequency and duration of watching. Additionally, other significant relationships were found between motives, usage levels, and satisfaction levels in watching TikTok TV Tani Indonesia videos.
Keyword: Followers, TikTok, Uses and Gratifications

Judul: Sarcosporidiasis in slaughter animals
Abstrak: Sarcocystis which belong to the generally occuring parasites for they are found almost all over the countries of the world. Infection of Sarcocystis usually throught inges- tion of feces or flesh of infected animals. The pathogenesis of Sarcosporidiasis is considered as benign but when the Sarcocystis die in a host, sarcocystin or sarcosporidin is liberated thereby which lead to condemnation of meat in the abattoir. Besides condemnation of meat, Sarcocystis also causes: loss of appetite, anemia, lameness, weakness in the lion, diarrhea, fever, pyrexia, paralysis, emaciation, neuro logical disturbances, etc. " Amprolium "at the rate of 100 mg/Kg body weight per day has been practiced for prevention or to minimize Sarco- sporidiasis. Treatment must be started during incubation period. Shedding of Sarcocystis sporocysts in the feces of carnivores is the key factor in the spread of Sarcocystis infection. Therefore, control efforts must be based primarily on measures designed to break the cycle of Sarcocystis.
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