Judul: Resilience of Households Traders in Turan Amis DAM Tourism Village in Facing the Impact of the Covid-19 Pandemic
Abstrak: Pandemi Covid-19 mengakibatkan penurunan pengunjung dan pendapatan di sektor pariwisata di Desa Wisata DAM Turan Amis. Penelitian ini bertujuan untuk menganalisis hubungan antara modal pembentuk resiliensi masyarakat dengan resiliensi. Penelitian menggunakan metode sequential exploratory design dengan melibatkan 35 pedagang sebagai responden. Hasil dari penelitian yaitu dampak pandemi Covid-19 cukup memengaruhi perubahan tingkat pendapatan responden karena tidak merubah mata pencaharian ke sektor pertanian. Modal pembentuk resiliensi berupa modal alam dimanfaatkan dengan menanam lombok, tomat, dan sayuran. Lalu, modal sosial connectednes yang dibentuk berupa kepercayaan dan keterlibatan. Keterampilan yang paling pandai yaitu penentuan harga dan promosi, kemudian modal keuangan yang paling banyak dimiliki yaitu tabungan. Resiliensi rumah tangga berupa resiliensi sebagai stabilitas terhadap bencana. Responden penelitian sudah tidak khawatir berinteraksi dan mendapat bantuan tenaga serta keuangan dari anggota keluarganya. Dampak pandemi Covid-19, tingkat pemanfaatan lahan, connectedness, dan jenis aset yang dimiliki mempunyai korelasi dengan resiliensi secara signifikan., The Covid-19 pandemic has resulted in a decrease in visitors and income in the tourism sector in the DAM Turan Amis Tourism Village. This research aims to analyze the relationship between capital that forms community resilience and resilience. Research uses methods sequential exploratory design involving 35 traders as respondents. The results of the research were that the impact of the Covid 19 pandemic had quite an impact on changes in respondents' income levels because it did not change their livelihoods to the agricultural sector. Resilience-forming capital in the form of natural capital is utilized by planting chili peppers, tomatoes and vegetables. Then, social capital connectednes formed in the form of trust and involvement. The most clever skills are pricing and promotion, then the financial capital that is most owned is savings. Household resilience takes the form of resilience as stability against disasters. Research respondents were no longer worried about interacting and received physical and financial assistance from their family members. The impact of the Covid-19 pandemic, the level of land use, connectedness, and the type of assets owned has a significant correlation with resilience.
Keyword: Household resilience, Impact of the Covid-19 pandemic, Resilience forming capital

Judul: Community Resilience Around Nature Tourism Situ Gunung in the Era of COVID-19 Pandemic
Abstrak: Pandemi COVID-19 telah menyebabkan kerugian pada sektor pariwisata dan masyarakat sekitarnya, termasuk masyarakat sekitar kawasan wisata alam Situ Gunung. Adaptasi diperlukan masyarakat untuk mencapai resiliensi. Penelitian ini bertujuan untuk menganalisis persepsi masyarakat terhadap dampak, strategi adaptasi dan strategi mitigasinya dalam situasi pandemi COVID-19. Metode yang digunakan adalah survei rumah tangga dengan menggunakan kuesioner dan wawancara berdasarkan metode penentuan sampel dengan tabel Isaac dan Michael pada tingkat kesalahan 10%. Hasil penelitian menunjukkan bahwa pandemi COVID-19 telah berdampak ekonomi pada kehidupan masyarakat namun tidak menimbulkan dampak sosial. Kapasitas adaptasi masyarakat masih rendah, strategi adaptasi dilakukan oleh masyarakat dengan kondisi perekonomian rentan berdasarkan karakteristik pekerjaannya. Strategi mitigasi sudah dimiliki masyarakat namun masih dalam inisiatif di tingkat rumah tangga, The COVID-19 pandemic has caused losses to the tourism sector and surrounding communities, including the communities around the Situ Gunung natural tourism area. Adaptation is necessary for society to achieve resilience. This study aims to analyze people's perception of the impact, adaptation strategy, and mitigation strategy in the situation of the COVID-19 pandemic. The method used is a household survey using questionnaires and interviews based on the determining samples method with Isaac and Michael tables at a 10% error rate. The results showed that the COVID-19 pandemic has had a negative economic impact on people's lives but has no negative social impact. The adaptation capacity of the community is still low, the adaptation strategy is carried out by people with vulnerable economic conditions based on the characteristics of their job. The community, particularly at a household level, already has mitigation strategies.
Keyword: community, covid-19, resilience, tourism

Judul: Separation of Neodymium from U3Si2/Al Fuel Plate for Burn-Up Determination
Abstrak: Neodymium is a common fission product produced in nuclear fission reactions. Neodymium in this study was chosen as a burn-up indicator for U3Si2/Al fuel element plates because the neodymium isotope is a stable fission product with a fairly high yield. Some procedures were carried out to separate neodymium, starting with the separation of cesium isotopes (137Cs, 134Cs) through the precipitation method, then separation of uranium isotopes (235U, 238U) and plutonium isotopes (239Pu, 238Pu) with Dowex 1x8 ion exchange resin, and separation of neodymium (Nd), samarium (Sm), as well as cerium (Ce) with Dowex 1x4 ion exchange resin. The Cs recovery reached 99.95%. The U and Pu isotopes resulting from the separation are subjected to an electrodeposition process and the weight of each isotope can be measured with an alpha spectrometer. The separation results of Nd from Sm and Ce have been proven using an XRF spectrometer. The neodymium isotopes separation was corrected using the standard addition method, and an average total Nd content of 2.4 ppm was obtained in the PEB U3Si2/Al bottom solution. It is hoped that this separation method can be applied in determining burn-up of nuclear fuel.
Keyword: neodymium, burn-up indicator, U3Si2/Al fuel plate