Category Archives: Student

17Jul/24

CIGAMONS, PKM-RE University of Jember Team Creates Lead Adsorbent for Cigarette Industry Liquid Waste from Used Butts

News, Student, , ,

The tobacco products industry (IHT) is one of the sectors that contributes greatly to the national economy in Indonesia. One of the IHT products is cigarettes. One cigarette butt contains various dangerous substances such as arsenic, pyridine, and heavy metals, which, if thrown away, can pollute water. Liquid waste produced by IHT also contains nicotine, nitrosamines, and heavy metals such as Cu (copper) and Pb (lead), which can pollute waters and contaminate drinking water sources. According to the WHO, the habit of throwing cigarette butts carelessly is carried out by millions of people; at least two-thirds of cigarette butts are found scattered on sidewalks, cafes, and parks and end up in rivers and even the ocean.

CIGAMONS is here as the Jember University PKM-RE Team to answer this problem. The team consists of 5 people, namely Moh. Zeinur Ridho, Retno Pertiwi, Eldo Delta Bagaskara, Raya Rambu Rambani from S1 Chemistry, and Chika Synthia Pitaloka from S1 Environmental Engineering who were supervised by Dr. Muhammad Reza, S.Si., M.Sc., M.Si. This team successfully passed funding for the Student Creativity Program in the field of Exact Research (PKM-RE), with the title “Pemanfaatan Puntung Rokok Bekas Termodifikasi Surfaktan Alami Sebagai Adsorben Timbal Pada Limbah Cair Industri Rokok Dalam Upaya Penerapan Ekonomi Sirkular“. Continue reading →

19Jun/24

Ahmad Haris Rasidi, FMIPA Physics Student Passes Selection to Participate in BRIN Experimental Physics and Industrial Control System Workshop

News, Student, , , ,

The National Research and Innovation Agency (BRIN) held a workshop on the use of the Experimental Physics and Industrial Control System, or EPICS, program at the Ahmad Baiquni Building, Babarsari, Yogyakarta, from June 10 to 14, 2024. The theme of the workshop was “Development of EPICS-Based Instrumentation and Control Systems in Accelerator Research Facilities.” The material was delivered by Dr. Keerati Manasatitpong and Mr. Natthawut Suradet from the Thai Research Institute (SLRI), or Synchrotron Light Research Institute. BRIN is collaborating with the Asia Pacific Center for Theoretical Physics (APCTP) to organize the workshop.

To take part in the workshop, participants from universities in the country are given the opportunity to take part in the selection stage after registering. After being declared successful, Ahmad Haris Rasidi, a student from the Physics Department at FMIPA UNEJ, received an invitation to the EPICS workshop along with accommodation which was fully borne by BRIN. “I will take advantage of this golden opportunity to learn more about the EPICS program in industrial control systems,” he said. Haris hopes that there will be a lot of new knowledge that can be brought back to Jember after attending the workshop, of course valuable experience during the five days of training. Continue reading →

03Jun/24

Mathematics FMIPA UNEJ Student Delegation Participates in the 2024 Satria Data Competition

News, Student, , , ,

FMIPA UNEJ Mathematics students took part in the Statistika Ria dan Festival Sains Data (SATRIA DATA) competition in the National Statistics Competition (NSC) at Mathematics Laboratory 1 FMIPA UNEJ (3/6). Followed by 11 students, they will solve broad statistical problems and analyze the data carefully so they can provide the right solution. Accompanied by Mathematics lecturer Firda Fadri, S.Si., M.Si, students must solve questions on probability theory, statistical theory/satematics statistics, and categorical data analysis. “Online preliminary round with a model like UTBK plus supervision via the zoom application,” explained Firda.

Apart from NSC, together with the team from FASILKOM, students also take part in SATRIA DATA in other fields, namely the Statistics Essay Competition (SEC), Statistics Infographic Competition (SIC), and Big Data Competition (BDC). Deputy Dean III FMIPA UNEJ, Dr. Edy Supriyanto, S.Si., M.Si., said that SATRIA DATA’s annual agenda will always be supported and provided with assistance from competent lecturers. “We will support SATRIA DATA from mentoring to supporting facilities so that our students excel at the national level,” he said. According to the schedule, the final or national-level implementation will be held at Telkom University, Bandung. Continue reading →

27May/24

HIMAFI FMIPA UNEJ Team Passes Funding for the 2024 ORMAWA PPK Program

News, Student, , , ,

The Himpunan Mahasiswa Fisika (HIMAFI) Team of the Faculty of Mathematics and Natural Sciences passed funding for the Student Organization Capacity Strengthening Program (PPK ORMAWA) in 2024. Together with 19 other subproposals, HIMAFI delivered the University of Jember to first place together with the Bogor Agricultural Institute. With the theme “SMART FARMING: Rumah Pengering Kopi Berbasis Solar Cell dan Kincir Angin Guna Optimalisasi Produksi Kopi di Desa Pace Kec. Silo Kab. Jember“, the HIMAFI Team together with 622 subproposal titles from 158 universities received funding.

The Student Organization Capacity Strengthening Program is aimed at developing competent knowledge mastery, character and noble character, love of the country, global insight, critical thinking skills, creative thinking, collaboration, good communication skills. reliable (communication skills), digitally literate, and humanist or loving others (compassion). Participants involved include Badan Eksekutif Mahasiswa (BEM), Unit Kegiatan Mahasiawa (UKM), Himpunan Mahasiswa Program Studi (HMPS), and other forms of ORMAWA. Continue reading →

18May/24

Guest Lecture at the FMIPA Chemistry Department Presented Ari Setyono, Pertamina Offshore Pipeline Practitioner

News, Student, , , , , ,

The Chemistry Department, FMIPA UNEJ, held a guest lecture presenting Ir. Ari Setyono, Pertamina offshore pipeline practitioner (17/5). Ari has experience working for several large oil companies overseas as a pipeline engineer. “The material will be more about my personal experience when working abroad; we can compete with foreign workers in the fields we are good at,” said the ITS Mechanical Engineering alumnus. We are told about installation techniques and pipe maintenance, which involve chemistry, namely corrosion. “At the beginning, I will introduce pipe installation techniques, and later, the part that will be interesting for chemistry students is about corrosion,” he continued.

Ari explained in general how the pipe is located on the seabed, how to install it, and how to maintain the stability of the pipe by having to know about soil studies, soil compression, and the process when approaching the beach. “Apart from installation, we must also pay attention to pipe protection from other elements, such as shipping lanes and port areas with lots of anchors that could endanger the pipe route,” he explained. Protection related to chemistry, namely corrosion, is discussed, including the form of loss and the rate of corrosion. The discussion was interesting because, in chemistry, there was a course that dissected corrosion. Through this guest lecture, it can attract interest so that there will be a return to the corrosion chemistry course. Continue reading →

16May/24

100th Undergraduate and 73rd Postgraduate Judiciary FMIPA UNEJ 10 Academic Year Period 2023/2024

News, Student, , , ,

FMIPA UNEJ held the 100th Undergraduate (S1) and 73rd Postgraduate (S2) Judicial Conference at the Faculty of Mathematics and Natural Sciences, University of Jember, for the 10 Academic Year Period 2023-2024 (16/5). 40 prospective female graduates attended the open meeting of the FMIPA senate in the public lecture room of the FMIPA Biology Department. Led and opened directly by the Dean of FMIPA, Prof. Drs. Dafik, M.Sc., Ph.D., the procession took place solemnly. In his graduation speech, the dean congratulated the graduates. “On behalf of the institution, I would like to convey my congratulations on graduation and for the achievements of at least 4 years in completing studies at FMIPA UNEJ,” began the Dean of FMIPA. It is also said that the knowledge gained will be a provision for life in this world and the hereafter.

“As the Prophet said, if you want to be successful in this world and the hereafter then gain as much knowledge as possible, just like if you go to war the main weapon is knowledge,” he continued. It was also said that a bachelor’s degree is not the end of the story, it is actually a challenge to no longer burden parents. Prof. Dafik invited the graduates to become independent people without any more complaints from them. “So the competency standards provided to you are sufficient to be a provision for navigating the ark of life in the future,” said the Dean who was accompanied by the Vice Deans and the FMIPA UNEJ Senate at the senate session. Continue reading →