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APAKAH KONSUMEN RESTO HOTEL MENGETAHUI ISU FOOD WASTE? Ramadhita, Airana Nafira; Ekayani, Meti; Suharti, Sri
Jurnal Ilmu Keluarga dan Konsumen Vol. 14 No. 1 (2021): JURNAL ILMU KELUARGA DAN KONSUMEN 14.1
Publisher : Department of Family and Consumer Sciences, Faculty of Human Ecology, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (659.989 KB) | DOI: 10.24156/jikk.2021.14.1.88

Abstract

Konsep prasmanan pada restoran hotel merupakan salah satu faktor penyebab timbulnya food waste, hal ini didasarkan karena adanya perbedaan preferensi konsumen dalam menentukan jenis dan porsi makanan. Penelitian ini bertujuan untuk menganalisis karakteristik dan pengetahuan objektif konsumen resto hotel terhadap isu food waste. Penelitian ini menggunakan pendekatan eksploratori kuantitatif dengan desain cross sectional study. Penelitian ini melibatkan 363 mahasiswa dan pekerja yang pernah mengunjungi restoran hotel berkonsep prasmanan yang dipilih menggunakan teknik snowball sampling. Lokasi penelitian dilakukan di Hotel Amaris, Kota Bandung. Sampel limbah dan komposisi makanan diambil dengan menggunakan metode pengumpulan dan analisis berdasarkan SNI 1903964-1994. Kuesioner dalam bentuk Google Form didiseminasi melalui WhatsApp Group. Selanjutnya, data penelitian dianalisis secara deskriptif menggunakan tabulasi dan grafik. Hasil kajian menunjukkan, hanya sebagian responden yang mengetahui isu food waste. Hasil penelitian ini dapat menjadi dasar pertimbangan pihak pemangku kebijakan serta penelitian lanjutan dalam meningkatkan pengetahuan terkait food waste kepada konsumen untuk mencegah timbulnya food waste di resto hotel.
Microbial Protein Synthesis by Cellulolytic Bacterial Isolates from Feces of Indonesian Endemic Herbivores Pramartaa, Ikhsan Qodri; Wiryawan, Komang G.; Suharti, Sri
Indonesian Journal of Applied Research (IJAR) Vol. 5 No. 2 (2024): Indonesian Journal of Applied Research (IJAR)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/ijar.v5i2.509

Abstract

Cellulolytic bacterial play an important role in the synthesis of microbial protein in the small intestine as high-quality protein. This research aimed to observe the growth patterns of cellulolytic bacterial isolates from the feces of endemic herbivorous animals in Indonesia, and to evaluate the effect of the addition of cellulolytic bacterial isolates on the synthesis of microbial proteins in vitro. The study used a completely randomized design with four treatments and five replications. The treatments included T0 = Concentrate mix 40%: elephant grass 30%: palm leaves 30% (control), T1 = T0 + 105 CFU mL-1 cellulolytic bacterial isolate, T2 = T0 + 106 CFU mL-1 cellulolytic bacterial isolate, and T3 = T0 + 107 CFU mL-1 cellulolytic bacterial isolate. Variables measured were the growth pattern of bacterial isolates, bacterial population at the optimal growth point, and microbial protein synthesis. The results showed growth pattern of cellulolytic bacterial isolates from Muntjac, Deer and Anoa feces have similar pattern, and was different from the growth pattern of bacterial isolates from bison feces. The optimal growth point of cellulolytic bacterial isolates from the feces of Muntjac, Deer, and Anoa at the 8th hour of incubation with bacterial populations of 1.3 x 109 CFU mL-1, 1.7 x 109 CFU mL-1, and 1.4 x 109 CFU mL-1. The growth pattern and optimal point of cellulolytic bacterial isolates from the feces of Bison at the 12th hour after incubation with bacterial populations of 1,1 x 1010 CFU mL-1. The addition of cellulolytic bacterial isolates did not affect microbial protein synthesis.
Herbal Mineral Block Supplementation Containing Turmeric Flour, Black Soldier Fly, and Micro Minerals on Performance and Blood Profile of Dorper Crossbred Sheep Daulay, Kausar; Astuti, Dewi Apri; Suharti, Sri; Tarigan, Andi
Buletin Peternakan Vol 48, No 4 (2024): BULETIN PETERNAKAN VOL. 48 (4) NOVEMBER 2024
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v48i4.96217

Abstract

This study aimed to determine the effect of herbal mineral block (HMB) supplementation containing turmeric flour, black soldier fly (BSF), and micro minerals on the performance and blood profile of Dorper crossbred sheep. Ten growing sheep and ten lactating sheep were divided into two treatment groups (P0: complete feed without HMB supplementation and P1: complete feed with HMB supplementation). The research design used was a factorial completely randomized design (2 × 2) with 5 replications. Factor physiological status of growing and lactating sheep and factor supplementation with and without HMB. The data were analyzed using ANOVA and Duncan’s test. The results showed no interaction between physiological status and HMB supplementation on sheep performance (nutrient intake, initial and final body weight, daily body weight gain, and feed efficiency) and blood profile (hematology, metabolites, and minerals). The physiological status had a very significant effect (p<0.01) on nutrient intake, initial and final body weight, daily body weight gain, feed efficiency, and significantly (p<0.05) on serum phosphorus. Supplementation of HMB significantly (p<0.05) increased serum calcium which was crucial for bone an teeth development in growing sheep and milk production in lactating sheep. Serum phosphorus was higher in growing sheep, supporting their bone growth and energy metabolis compared to lactating sheep as it was diverted to the mammary gland.
OPTIMASI SUPPORT VECTOR MACHINE DAN K-NEAREST NEIGHBOR UNTUK KLASIFIKASI STUNTING Purwati, Nani; Kiswati, Sri; Suharti, Sri; Natalia, Fransisca
CONTEN : Computer and Network Technology Vol. 4 No. 2 (2024): Desember 2024
Publisher : LPPM Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/conten.v4i2.5994

Abstract

Stunting masih menjadi permasalahan bagi sebagian besar masyarakat di Indonesia. Menurut Kementerian Kesehatan, prevalensi stunting di Indonesia masih cukup tinggi. Sebagai isu yang saat ini menjadi fokus pemerintah Indonesia, stunting menjadi topik penelitian yang sangat penting. Penelitian ini bertujuan untuk membandingkan metode klasifikasi Support Vector System (SVM) dan k-Nearest Neighbor (k-NN) dengan algoritma Particle Swarm Optimization (PSO) untuk mendapatkan model algoritma terbaik dalam klasifikasi stunting pada balita. Dataset penelitian diperoleh dari data posyandu di wilayah pedesaan. Variabel yang digunakan dalam penelitian ini berbeda dengan penelitian sebelumnya, yaitu menggunakan 11 variabel yaitu jenis kelamin, urutan kelahiran, usia, berat badan lahir, tinggi badan lahir, berat badan, tinggi badan, lingkar lengan atas, lingkar kepala, pemberian ASI eksklusif, dan status gizi. Hasil pengujian menggunakan algoritma k-NN, SVM, k-NN dengan PSO, dan SVM dengan PSO, menunjukkan hasil ak dan durasi tertinggi pada model k-NN sebesar 92,45% dan Kappa sebesar 0,736. Hasil pengujian menggunakan optimasi PSO tidak berubah secara signifikan
ANALYSIS OF THE IDEAS OF PRESIDENTIAL CANDIDATES “PS” IN INCREASING THE NUMBER OF EXCELLENT SCHOOL IN THE 3 T REGION Hudjolly, Hudjolly; Suharti, Sri; Heriyanto, Heriyanto; Fibriyanita, Fika; Noor, Riska Aulia
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 1 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i1.11572

Abstract

Abstract The policy idea of increasing the number of superior schools in 3T areas has the good aim of equalizing education and creating golden generations in the future. However, this idea has a number of threats and challenges that must be faced, including the amount of the budget, the readiness of teaching staff, and the readiness of the local community. If these threats and challenges are not faced properly, it will create an unsustainable project. This research aims to analyze these policy ideas. This research is qualitative research with a descriptive approach that uses secondary data obtained from books, trusted websites, and indexed scientific articles. The data used was analyzed using the stages of data collection, data selection, data reduction, and drawing conclusions. Keywords: Idea, Excellent School, 3T Region
THE POTENTIAL OF CARDAMOM LEAF IN THE AGROFORESTRY SYSTEM: ESSENTIAL OIL YIELD AND 1.8-CINEOL CONTENT Octavia, Dona; Wijayanto, Nurheni; Budi, Sri Wilarso; Batubara, Irmanida; Suharti, Sri
Indonesian Journal of Forestry Research Vol. 11 No. 1 (2024): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2024.11.1.17-32

Abstract

Cardamom (Amomum cardamomum), the ‘Queen of spices’, is a native Indonesian spice, a type of potential biopharmaceutical currently prospective because of its high selling value, especially for its fruit, with various benefits and its wide use. So far, cardamom essential oil comes from the utilization of its fruit, but the production is more limited, unlike the sustainably produced leaves, therefore, its leaves have the potential to be developed. This study aims to analyze the essential oil yield and 1.8-cineol content of cardamom leaves essential oil (CLEO) grown in agroforestry systems. The CLEO was obtained by steam-water distillation, while the 1.8-cineol content was analyzed by gas chromatography–mass spectrometry (GC-MS). The experimental design employed was a Randomized Complete Block Design with three cropping patterns as a treatment and three doses of bokashi fertilizer as blocks. The results showed that the highest yield of CLEO was generated in the sengon + cardamom agroforestry pattern of 3.16%, and the highest content of 1,8-cineol in CLEO was generated in the sengon + cardamom + arrowroot agroforestry pattern of 47.23%, while the lowest yield of CLEO and the 1,8-cineol content were found in the monoculture pattern of 2,02% and 43.16% respectively. Agroforestry practices have the potential to increase 1,8-cineol content and the yield of essential oil in cardamom leaf, which will be prospective in forest management to support forestry multi-business and social forestry programs.
PARTICIPATORY SELECTION OF PLANT SPECIES TO ENHANCE THE SUCCESS OF FOREST REHABILITATION IN BULUSARAUNG FOREST MANAGEMENT UNIT Hayati, Nur; Prasetyawati, C. Andriyani; Dewi, Indah Novita; Yuliantoro, Isdomo; Tata, Hesti Lestari; Suharti, Sri; Dharmawan, I Wayan Susi; Rachmat, Henti Hendalastuti; Windyoningrum, Ayun; Khotimah, Husnul
Indonesian Journal of Forestry Research Vol. 12 No. 2 (2025): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2025.12.2.169-187

Abstract

The success of forest area rehabilitation requires community involvement. The selection of plant species that are suitable to community preferences will substantially influence the success of rehabilitation efforts. Communities’ preferences for specific plant species may increase their willingness to care the plant. This research explored the importance of participatory plant species selection in supporting forest rehabilitation success of Cahaya Tala-Tala Forest Farmers Group (FFG) in the Bulusaraung Forest Management Unit (FMU), South Sulawesi, Indonesia by applying the agroforestry technique. The study employed the participatory rural appraisal approach in one village and involved 50 respondents. The results indicated that the FFG members’ preferences for specific plant species were categorized as being in the “affected” stage and positioned at the “preference” stage according to the hierarchy of effects model. The participation of the FFG members in forest rehabilitation activities at the Bulusaraung FMU is categorized as the “partnership” level. The selected multipurpose tree species are expected to substantially contribute to the community’s income and help the success of forest rehabilitation activities in Indonesia.
Pengaruh rebusan daun kelor (moringa olifiera) terhadap tekanan darah pada penderita hipertensi Wulan, Sarinah Sri; Pangesti, Dimas Ning; suharti, sri; Nurani, Rahmawati Dian; Khomsah, Ida Yatun
JOURNAL OF Mental Health Concerns Vol. 2 No. 2 (2023): October Edition 2023
Publisher : Indonesian Public Health-Observer Information Forum (IPHORR) Kerjasama dengan Unit Penelitian dan Pengabdian Kep Akademi Keperawatan Baitul Hikmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56922/mhc.v2i2.377

Abstract

Background: Hypertension is one of the main causes of premature death throughout the world. The prevalence of hypertension at world level is 22% of the 8 billion total world population. Hypertension develops from year to year and causes many complications. Efforts to control hypertension can be carried out using pharmacological and non-pharmacological methods, one of which is non-pharmacological efforts such as using boiled Moringa leaves. This plant contains calcium, potassium and magnesium which can lower blood pressure. Calcium plays a role in maintaining blood pressure in normal conditions, potassium functions to reduce blood pressure and magnesium functions to contribute to the smooth muscle of blood vessels. Purpose: To determine the effect of boiled Moringa leaves (moringa olifiera) on blood pressure in hypertension sufferers. Method: using a pre-experimental method with a one group pretest-posttest approach. The total sample was 18 respondents. Results: From the Wilcoxon Statistical Test, a p-value <.001 was obtained. Conclusion: There is an effect of boiled Moringa leaves on blood pressure in hypertension sufferers in the Kemiling Bandar Lampung Community Health Center working area. Keywords: Blood Pressure; Hypertension Sufferers; Moringa Leaf Decoction Pendahuluan: Hipertensi merupakan salah satu penyebab utama kematian dini diseluruh dunia. Prevelensi hipertensi ditingkat dunia sebesar 22% dari 8 milyar total populasi penduduk dunia. Penyakit hipertensi berkembang dari tahun ketahun dan menyebabkan banyak komplikasi. Upaya penanggulangan hipetensi dapat dilakukan dengan cara farmakologis dan non-farmakologis salah satu upaya non farmakologis seperti menggunakan rebusan daun kelor. Tanaman ini memiliki kandungan kalsium, potasium dan magnesium yang dapat menurunkan tekanan darah. Kalsium berperan memelihara tekanan darah dalam kondisi normal, potasium berfungsi menurunkan tekanan darah dan magnesium berfungsidapat berkontribusi terhadap otot polos pembuluh darah. Tujuan: Untuk mengetahui pengaruh rebusan daun kelor (moringa olifiera) terhadap tekanan darah pada penderita hipertensi. Metode: menggunakan metode pre-eksperimental dengan pendekatan one group pretest-postest. Jumlah sampel sebanyak 18 responden. Hasil: Dari Uji Statistic Wilcoxon di dapatkan nilai p-value  <,001. Simpulan: Terdapat pengaruh rebusan daun kelor terhadap tekanan darah pada penderita hipertensi di Wilayah kerja Puskesmas Kemiling Bandar Lampung.
Adaptive Learning Analytics for Tracking Student Performance and Predicting Academic Success in Digital Classrooms Sri Suharti; Imelda Hutabarat; Danellie C. Llamas
International Journal of Educational Technology and Society Vol. 1 No. 3 (2024): September : International Journal of Educational Technology and Society
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijets.v1i3.411

Abstract

This research focuses on the application of predictive analytics in digital classrooms to track and predict student performance. The study aims to address the limitations of traditional teacher judgment, which often relies on limited data points and subjective assessments. The research proposes a machine learning-driven approach that utilizes data from Learning Management Systems (LMS), including student engagement, academic performance, and attendance, to predict student success or failure with greater accuracy. Various machine learning techniques, such as Support Vector Machine (SVM) and Random Forest (RF), are applied to develop a predictive model that can identify at-risk students early. The findings show that the model achieves an accuracy rate of over 85%, with key predictors including past academic performance and student engagement. This model outperforms traditional assessment methods by providing real-time, data-driven insights that enable timely interventions. The study concludes that predictive analytics has significant potential to enhance educational outcomes by offering personalized support and improving curriculum design. However, challenges such as data integration, fairness, and privacy concerns must be addressed for broader implementation.
Differentiated Learning Models Based on Students’ Talents and Interests for Inclusive Education in the Context of Globalized Learning Environments Dedi Gunawan Saputra; Sri Suharti
Global Education : International Journal of Educational Sciences and Languages Vol. 1 No. 1 (2024): February: Global Education : International Journal of Educational Sciences and
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70062/globaleducation.v1i1.305

Abstract

This study examines the impact of differentiated learning models in inclusive educational settings, focusing on their effect on student participation, motivation, and academic performance. Differentiated instruction (DI) adapts content, teaching methods, and assessments to meet the diverse learning styles, interests, and abilities of students. Using a mixed methods approach, the research combines quantitative and qualitative data to explore how DI influences engagement and academic outcomes in diverse classrooms. The findings show that DI significantly increased student participation, as lessons tailored to individual strengths encouraged more active involvement. Motivation also improved, with students displaying higher intrinsic motivation when engaging with relevant material at their own pace. Additionally, academic performance improved, especially for students who had struggled with traditional teaching methods. These results suggest that DI is an effective strategy for inclusive education, particularly for students with special educational needs and disabilities (SEND). The study emphasizes the importance of teacher training and ongoing professional development for successful DI implementation. The implications are significant for global educational settings, where classrooms are becoming more diverse. By adopting differentiated strategies, educators can create more equitable and inclusive learning experiences. Future research should explore the long-term effects of DI in various cultural and educational contexts.
Co-Authors . Sumiati Ahmad Muhammad Ryad Saiful Hakim Alwi, Windawati Andi Tarigan Annitsa Shofiyana Anuraga Jayanegara Arief Saepudin Arif Saefudin Asep Abidin Asep Sudarman Asnath Maria Fuah, Asnath Maria Bonitha Gustin Tumanggor Chairrusyuhur Arman Danellie C. Llamas Daulay, Kausar Dedi Gunawan Saputra Desmaliza Desmaliza DEWI APRI ASTUTI Dian Novita Didid Diapari Dina Destari Dona Octavia Dwi Margi Suci Fibriyanita, Fika Firkani, Rahmatiana Widi Fransisca Natalia Gusri Yanti Hera Dwi Triani Heriyanto Heriyanto Hesti Lestari Tata, Hesti Lestari hudjolly, Hudjolly Husnul Khotimah I Komang Gede Wiryawan I Wayan Susi Dharmawan Idat Galih Permana Ikhsan Qodri Pramartaa Imelda Hutabarat Indah Novita Dewi Infitria, Infitria Irmanida Batubara Karoma, Karoma Khomsah, Ida Yatun Kokom Komalasari Komang G. Wiryawan Komang G. Wiryawan Lilis Khotijah Mareistia Fassah, Dilla Marliyana Marliyana, Marliyana Mawar Mawar Meti Ekayani Mulyadi Eko Purnomo, Mulyadi Eko Nahrowi Nahrowi Nani Purwati Natsir Sandiah Noor, Riska Aulia Nur Hayati Nur Rochmah Kumalasari Nuraini, Nanda Nadhifa Nurani, Rahmawati Dian Nurheni Wijayanto Panca Dewi Manu Hara Karti Pangesti, Dimas Ning PRASETYAWATI, C. ANDRIYANI Rachmat, Henti Hendalastuti Rahmita Yulia Andini Rakhmad Perkasa Harahap Ramadhita, Airana Nafira Retno Budi Lestari Rosmalia, Annisa Rudi Priyanto Sakti, Tri Yuda Sinta Agustina Sri Kiswati Sri Wilarso Budi Sunardi Sunardi Suryahadi (Suryahadi) Syamsiyah, Dzorifatus Vishara Sekar Fadhilah Windyoningrum, Ayun wulan, Sarinah sri Wulansih Dwi Astuti Yetti Marlida Yuliantoro, Isdomo Yunitasari, Eva Zahra, Windi Al