Disaster-Aware Tourist Development Strategy in Puncak Areas Bogor District West Java Province

Indonesia is a country located in a disaster-prone region. Disasters in Indonesia have caused adverse impacts on the Indonesian tourism industry. Disaster mitigation efforts are needed to reduce the impact of a disaster. This study aimed to analyze disaster-aware tourist development strategy in Puncak Areas Bogor District West Java Province. The result showed that disaster-aware tourists are tourists who have a good knowledge, attitudes and behavior about disasters. Results of analysis showed that disaster-aware tourists only 25% from total tourists visited Puncak Area. Disaster-aware tourists are tourists who consciously and responsible participate in an efforts of disaster mitigation in order to minimize or overcoming the impact of the disasters especially in tourism industry. Disaster-aware tourists development strategy is imparting disaster-aware tourists behavior on tourists, developing disaster-aware tourists through strengthening the social norm, socialize and promoting disaster-aware tourists concept until adopted into a trend that can support mitigation efforts and increase disaster preparedness, optimizing the role of disaster-aware tourists to encourage supporting infrastructure and mitigation efforts policies in the tourism areas and tourism industry, the government and tourism industry providing disaster-aware tourists supporting infrastructure, increase collaboration between the government, private sector and tourists in order to mend disaster mitigation efforts in the tourism areas and tourism activity, create and implement policies or special rules that regulate disaster mitigation efforts in tourism activity and industry with strength supervison, sanctions, and enforcement

Alpha-Glucosidase Inhibition and Hypoglycemic Activities of Sweitenia mahagoni Seed Extract

Inhibition of α-glucosidase and hypoglycemic activity are two effects commonly used to identify bioactive compounds with potential to treat diabetes. The objectives of this study were to analyse and compare the bioactive compounds and α-glucosidase inhibitory effect of four different types of Swietenia mahagoni seed extract, and to analyse the hypoglycemic activity of the greatest inhibition of α-glucosidase-extract in rats. The extracts were obtained using two different solvents (aqueous and ethanol) and two different methods: maceration and reflux methods. This resulted in four types of extract varying by solvent and extraction method. Testing of these extracts for α-glucosidase inhibitory effect was carried out in vitro using spectrophotometer. Testing for hypoglycemic activity was carried out in vivo using rats. A total of 40 male Sprague-Dawley rats were divided into eight groups: (1) the negative control group, received an oral dose of aquadest only, (2) the positive control group, was given 90% sucrose orally without S. mahagoni seed extract, and five treated groups (3-7), were given 90% sucrose followed by the best extract-ethanolic S. mahagoni seed extract in doses of 100, 200, 300, 400, and 500 mg/kgBW, and (8) the acarbose group, was given 90% sucrose orally followed by acarbose. Glucose levels in each animal were measured at 0, 30, 60, 90, and 120 min after treatment. The results showed the greatest inhibition of α-glucosidase in ethanolic extract, using maceration methods. This ethanolic-maceration S. mahagoni seed extract also showed hypoglycemic effects in hyperglycemic rats at dose from 100 to 500 mg/kgBW. Ethanolic extract of S. mahagoni seed, using maceration method, can be proposed as potential antidiabetic agent