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Reducing free fatty acids and peroxide value in used cooking oil using activated coconut shell charcoal combined with lemongrass stems Nurlaila Agustikawati; Rizky Nugrahani; Fitri Setianingsih
Jurnal Pijar Mipa Vol. 18 No. 5 (2023): September 2023
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v18i5.5586

Abstract

Used cooking oil is obtained from the residue of the frying process, which has been used repeatedly where the fatty acids are increasingly saturated and the triglyceride content breaks down into volatile and non-volatile components that dissolve in oil. Used cooking oil waste can cause an increase in COD and BOD levels in waters, resulting in the death of aquatic biota. The aims of this study were (1) to determine the optimum contact time of activated charcoal d combination of citronella sticks on decreasing levels of free fatty acids, (2) to determine the optimum contact time of activated charcoal d combination of citronella sticks on decreasing peroxide numbers, (3) to determine the average percentage of free fatty acid reduction and peroxide value in the clarification of used cooking oil using activated coconut shell charcoal combined with lemongrass stems. This research method is a laboratory experiment with despising, neutralization, and bleaching stages. The results showed that the average decrease in optimum free fatty acid levels occurred at 60 minutes of contact time, namely A3 at 73.86%, B3 at 66.67%, and C3 at 82.74%. The average decrease in the optimum peroxide number occurred at a contact time of 60 minutes, namely A3 of 57.16%, B3 of 52.85%, and C3 of 49.68%. So, the coconut shell-activated charcoal combined with lemongrass stems effectively clarifies the used cooking oil. In the future, it is necessary to vary the absorbent particle size to improve the quality of the waste cooking oil so that it can be reused.
Edukasi Sekolah Melalui Lomba Ular Tangga Pencegahan Stunting Kelompok Teman Sebaya Lina Eta Safitri; Nurlaila Agustikawati; Putri Adekayanti
Karunia: Jurnal Hasil Pengabdian Masyarakat Indonesia Vol. 2 No. 1 (2023): Maret : Jurnal Hasil Pengabdian Masyarakat Indonesia
Publisher : Fakultas Teknik Universitas Maritim AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58192/karunia.v2i1.525

Abstract

Stunting is a condition of failure to thrive in children under five (babies under five years) resulting from chronic malnutrition so that children are too short for their age. Malnutrition occurs since the baby is in the womb and in the early days after the baby is born, however, stunting only appears after the baby is 2 years old. One of the causes of stunting is the lack of information about it. The purpose of this service is to create a learning atmosphere that is liked by children. The method used is counseling with snakes and ladders media. The result of this service is that elementary school students are happy when playing snakes and ladders games and become enthusiastic when studying
Pelatihan Pengelolaan Limbah Minyak Jelantah menjadi Lilin Hias sebaga Upaya Peningkatan Pengetahuan dan Keterampilan Masyarakat Desa Labuhan Sumbawa Nurlaila Agustikawati; Fitri Setianingsih; Desy Fadilah Adina Putri
Jurnal Kabar Masyarakat Vol. 2 No. 1 (2024): Februari : JURNAL KABAR MASYARAKAT
Publisher : Institut Teknologi dan Bisnis Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jkb.v2i1.1604

Abstract

The high consumption of cooking oil in daily life and food preparation both at the household level and in the food industry has resulted in an increasing amount of used cooking oil waste being produced. When the public is educated about the dangers of used cooking oil, there will be an increase in knowledge and awareness not to use used cooking oil again. However, this actually results in negative behavior in the community in managing used cooking oil waste which actually has a bad impact on the environment. This behavior includes used cooking waste from households that is thrown into the trash or thrown directly into the gutter. This can pollute the environment and if it is thrown into the dishwashing sink it will also clog the pipes. This behavior can be minimized by training in managing used cooking oil waste into decorative candles with economic value. This activity is carried out using counseling, demonstration and training methods. The result of this service activity is an increase in community skills in managing used cooking oil waste. So it is hoped that education and training like this can continue to be carried out
Pelatihan Pembuatan Lilin Hias Untuk Meminimalisir Limbah Minyak Jelantah Bagi Masyarakat Desa Labuhan Sumbawa Nurlaila Agustikawati; Desy Fadilah Adina Putri; Fitri Setianingsih
Cakrawala: Jurnal Pengabdian Masyarakat Global Vol. 3 No. 1 (2024): Cakrawala: Jurnal Pengabdian Masyarakat Global
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/cakrawala.v3i1.2198

Abstract

The high consumption of cooking oil can result in the use of cooking oil being carried out repeatedly even though the use of cooking oil can only be used within certain limits. Used cooking oil has not been widely used by the community in several areas, including the community in Labuhan Village, Sumbawa. The community in Labuhan Village, Sumbawa, has many MSMEs related to cooking oil, including sellers of fried foods, crackers, skin crackers and food stalls, who need to use used cooking oil to minimize used cooking oil waste and increase their income from managing used cooking oil. So the aim of this service activity is to provide knowledge and improve skills as well as encourage the commitment of the Labuhan Sumbawa Village community in managing used cooking oil waste. This form of community service program takes the form of improving skills in the community through training activities. This community service activity is an expert activity with the stages of counseling, demonstration and training. The result of this service activity is an increase in participants' knowledge and skills in managing used cooking oil waste and there is a commitment to managing used cooking oil waste in protecting the environment and family health.
Edukasi Sapta Pesona Dan Peduli Lingkungan Pada Anak-Anak Sekolah Dasar Daerah Pesisir Lina Eta Safitri; Putri Adekayanti; Nurlaila Agustikawati
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 3 No. 3 (2023): September : Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v3i3.2030

Abstract

The potential for natural resources that are widespread on the coasts of Indonesia, the potential for pollution of the coastal and marine environment also has considerable opportunities. This opportunity can be caused by Indonesia's dense population, relatively high tourist activity including transportation, and large development. For this reason, the purpose of this community service activity is to foster awareness and increase elementary school children's understanding of the importance of caring for the environment and sapta charm. This community service activity is educational in nature by dividing small groups, where the children of SD Negeri Empan are directly taught about Sapta Pesona and caring for the environment and practice the waste sorting process directly. The expected result is the understanding of SD Negeri Empan children about Sapta Pesona and caring for the environment. Community service activities can then be directed to the practice of how to manage and carry out waste recycling and the symbolic installation of eight Sapta Pesona points in coastal environments, especially tourist attractions
Edukasi Tiga Ancaman Dasar Kesehatan Reproduksi Remaja (TRIAD KRR) Kepada Siswa SMA Se-Kab Sumbawa Fitri Setianingsh; Desy Fadillah Adina Putri; Nurlaila Agustikawati
Jurnal Pengabdian kepada Masyarakat Indonesia (JPKMI) Vol. 2 No. 2 (2022): Agustus: Jurnal Pengabdian Kepada Masyarakat Indonesia (JPKMI)
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jpkmi.v2i2.272

Abstract

ABSTRACT This community service activity is carried out with the aim of increasing the understanding and awareness of high school students about the Three Basic Threats (TRIAD KRR) which includes sexuality, HIV/AIDS, and NAFZA as well as improving reproductive health in adolescents. The activity is carried out through the provision of health education with the technique of providing information or education about TRIAD KRR which consists of three materials, namely sexuality, HIV/AIDS and NAFZA. The material is given using power point media. The activity was carried out online (online) through the Zoom application and was attended by 31 participants from several high schools throughout the Sumbawa Regency. From the educational activities that have been carried out, students are enthusiastic in listening, asking questions and discussing, and the impact of this education is that students get an increase in students' understanding and awareness about the dangers of the Three Basic Threats (TRIAD KRR) which includes sexuality, HIV/AIDS, and NAFZA. improve their reproductive health by limiting association and doing lots of positive activities, this can be seen from the statements of the students during discussions and the speakers asking questions.
The Counseling on the Impact of Mercury on ASGM Workers in Padesa Village, Lantung District as a Form of Support for the Implementation of RAD-PPM Nurlaila Agustikawati; Luh Putu Yuliastuti; Dea Lestari; Wahyul Izzah
Jurnal Pengabdian kepada Masyarakat Indonesia (JPKMI) Vol. 2 No. 2 (2022): Agustus: Jurnal Pengabdian Kepada Masyarakat Indonesia (JPKMI)
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jpkmi.v2i2.273

Abstract

Gold mining activities in Padesa Village are carried out traditionally, namely with simple and relatively inexpensive techniques using traditional tools and the process of binding gold from the ground using mercury. The mercury residue in the waters of the village of Padesa is 0,002 mg/L anda the average mercury content in yhe waste reservoir is 0,0695 mg/L, which means that is hhas passed the Permenkes Standard No. 32 of 2017. The strategy for implementing mercury-free alternative technology requires very large costs. This causes people to continue to choose to use coils and mercury. The urgency of this community service activity, the low knowledge and awareness of the Padesa Village community about the dangers of mercury and the management of waste water from logs. It is hoped that this service avtivity aims: (1) Increase the knowledge of the Padesa Village community, Lantung Sub-District on the impact of mercury on health and the environment, (2) Encourage the Padesa Village community, Lantung sub-district to change their behavior in managing waste water from logs, (3)Encouraging the community of Padesa Village, Lantung sub-district to take part in controlling environmental pollution caused by mercury waste, (4)Avoiding the negative impact of mercury pollution on health for workers and residents of Padesa Village. The method used is the provision of education to the community through socialization and counseling activities. The result of this activity was that the average target knowledge before being given counseling (Pretest) was 33,89% and increased to 77,22% after being is an increase (Posttest). The impact of this activity is an increase in target knowledge by 43,33% and a change in the behavior of waste water management.
The Relationship between Knowledge of Balanced Nutrition and the Nutritional Status of Female Adolescents at SMA N 1 Moyo Utara, Sumbawa Regency Fitri Setianingsih; Luh Putu Sriyuliastuti; Galuh Permatasari; Ana Lestari; Nurlaila Agustikawati
International Journal Of Health Science Vol. 5 No. 1 (2025): : International Journal of Health
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/ijhs.v5i1.5703

Abstract

The nutritional health status of adolescent girls is a picture of the physical well-being of women due to the fulfillment of nutritional needs in the body. Adolescent nutrition can affect reproductive health to prepare for reproduction from preconception, pregnancy, childbirth and postpartum. Stunting prevention efforts can be done by optimizing nutrition & child health from pregnancy to the age of 2 years. Therefore, the readiness of adolescent girls to undergo the pregnancy process later so as not to give birth to stunted children needs to be questioned. The knowledge of adolescent girls is very influential in the action of preparing for pregnancy in order to prevent stunting. To avoid the occurrence of KEK and BMI underweight category, it is expected that adolescent girls prepare themselves by fulfilling nutritional needs in the body. Thus, adolescent girls must understand and pay attention to the daily food intake consumed that contains nutrients so that nutritional needs in the body can be met. The purpose of this study was to determine the analysis of the relationship between knowledge of balanced nutrition and the nutritional status of adolescent girls at SMA N 1 Moyo Utara. This type of research is quantitative research with a cross-sectional design. The population in this study were adolescent girls at SMA N 1 Moyo Utara. The sampling technique was Accidental sampling. The results of the study showed that the knowledge of female adolescents about balanced nutrition was mostly sufficient, as many as 63 (63.6%) respondents. The nutritional status of female adolescents at SMA N 1 Moyo Utara, Sumbawa Regency was mostly thin, as many as 51 (51.5%). The results of the Fisher Exact test showed a p value of 0.044, meaning Ho was rejected and Ha was accepted, which means there is a relationship between knowledge about balanced nutrition and nutritional status in female adolescents at SMA N 1 Moyo Utara, Sumbawa Regency.
Efektifitas alat penyaringan arang aktif batok kelapa untuk mengurangi kadar merkuri pada air Limbah Buangan Gelondong Emas di Desa Padesa Kecamatan Lantung Nurlaila Agustikawati; Lina Eta Safitri; Luh Putu Yuliastuti; Desy Fadilah Adina Putri; Fitri Setianingsih
Jurnal Penelitian Pendidikan IPA Vol 8 No 5 (2022): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i5.1882

Abstract

The progress of the traditional gold mining industry has a positive impact on improving the quality of life of the people, but on the other hand the progress of this industry has a negative impact on the environment. Mercury contamination from traditional gold mining occurs when the processing takes place which results in the holding tank being full, so that the tailings overflow and flow into the river, especially if it rains, then mercury contamination occurs in the surrounding environment. The purpose of this study was to analyze the effectiveness of a simple filtering device for activated coconut shell charcoal to reduce mercury levels in the waste water of the logs which included optimum contact time, optimum particle size, and optimum reuse. This type of research is True Experimental Design by providing treatment (contact time, particle size and repeated use of activated charcoal). It was concluded that the absorption of mercury waste with the highest efficiency value was activated charcoal particles measuring 35 mesh (0.5 mm) with an absorption percentage of 75.81%, the highest absorption percentage of mercury waste with a contact time of 180 minutes was 88.89%, and the optimal variation of the repetition of the use of activated charcoal is 5 times.
PEMBERDAYAAN KELOMPOK PKK MELALUI GERAKAN "CEGAH DBD" BERBASIS INOVASI KEARIFAN LOKAL Desy Fadilah Adina Putri; Fitri Setianingsih; Anak Agung Ngurah Ketut Riyadi; Nurlaila Agustikawati
Devote: Jurnal Pengabdian Masyarakat Global Vol. 4 No. 4 (2025): Devote: Jurnal Pengabdian Masyarakat Global, 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/devote.v4i4.5129

Abstract

The increase in dengue fever cases is influenced by the rainy season, which creates an ideal environment for the development of the Aedes aegypti mosquito. Furthermore, dengue fever can be caused by several behaviors that arise as a result of a lack of health education related to dengue fever, and a lack of community skills in utilizing natural ingredients as a substitute for chemical mosquito repellents. Therefore, it is necessary to empower mothers who are the frontline of family health to increase their knowledge and skills to protect their families from dengue fever. This activity aims to increase knowledge, skills, and motivation in preventing and handling the emergence of dengue fever. The method of this activity is education, training, and direct practice with target partners, namely the Family Welfare Movement (PKK) group. The results of this activity obtained an increase in knowledge from 12.5% ​​with good knowledge to 90% with good knowledge, from 20% skilled to 85% skilled in making serute mosquito repellent. Therefore, it can be concluded that this partner empowerment activity is able to increase the knowledge and skills of the PKK group. Therefore, it is recommended that the PKK group actively encourage residents and cadres to utilize household kitchen ingredients to make natural mosquito repellents and continue to maintain the cleanliness of the house and environment to avoid dengue fever.