4 research outputs found
Short Communication: Endemics species of dung beetles (Coleoptera: Scarabaeidae) on the southern slope of Mount Slamet, Central Java, Indonesia
No full textAbstract. Widhiono I, Darsono, FasihahN.2017. Short Communication: Endemics species of dung beetles (Coleoptera: Scarabaeidae) on the southern slope of Mount Slamet, Central Java, Indonesia. Biodiversitas 18: 283-287.A survey was conducted to gauge the diversity of dung beetles (Coleoptera: Scarabaeidae) on the forested southern slope of Mount Slamet, Central Java, Indonesia, from April to June 2011. A total of 255 dung beetles of 14 species were collected. Of the 255 specimens collected, 125 (49.42%) were found in secondary forest and 130 (50.58%) were found in Agathis forest. The most abundant species was Phacosoma punctatum with 107 individuals (41.9%), followed by Onthophagus echinus with 53 individuals (20.7%) and Onthophagus palatus with 36 individuals (14.1 %). One species (Onthophagus trituber) was discovered to be a cosmopolitan species, while ten species (Onthophagus armatus, Onthophagus discedens, Onthophagus echinus, Onthophagus egenus, Onthophagus holzi, Onthophagus luridipennis, Onthophagus palatus, Onthophagus sp., Dactylosternum sp. and Apogonia cribrata) were endemic to Mount Slamet. 
Keywords: dung beetles, Mount Slamet, endemic species, cosmopolitan species </jats:p
Fabrication and characterisation of polyethersulfone/chitosan/non-ionic nanofiltration membrane for dyes removal
No full textDevelopment of polyethersulfone (PES)/silver nanoparticles (AgNPs)/polyethylene glycol (PEG) nanofiltration membrane
No full textA Growing Gen-Z Audience For Capital Markets: The Impact Of Knowledge, Motivation And Minimum Capital
No full textAccording to data from the Indonesian Central Securities Depository (KSEI), as of August 2023, Gen-Z accounted for 57.04% of all 11.5 million investors, making it one of the largest investment groups in the country's capital market. Because of this, the author is curious to find out which capital market products pique Gen-Z's interest in making capital market investments. The purpose of this study is to examine how Gen-Z's interest in capital market investing is influenced by investment knowledge, investment motivation, and minimum capital requirements. The 98 individuals in the Gen-Z group who were part of the Central Java Province population comprised the study's population. The approach used to acquire the data was the distribution of questionnaires. The study's findings indicated that Gen-Z's interest in investing in the capital market was positively and significantly impacted by investment knowledge, investment desire, and minimal capital. Gen Z should learn more about finance and investing to further increase investment knowledge. They should also be given attractive offers such as experience gained and investment benefits to increase investment motivation. Meanwhile, to start investing, Gen Z only needs to spend IDR 100,000 in capital
