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KAJIAN POTENSI BENCANA BANJIR DAN UPAYA MITIGASI BENCANA DI DUKUH BULAK BANTENG SURABAYA Marsha Fausta Fika; Abdul Latief; Dian Inka Sari; Istiana Istiana; Siti Bariroh; Zahrotus Sholikhah; Aditya Rakhmawan
Natural Science Education Research Science Education National Conference 2022
Publisher : Program Studi Pendidikan IPA, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/nser.v0i0.17840

Abstract

Banjir merupakan suatu bencana alam yang terjadi karena adanya luapan air yang berlebihan hingga akhirnya mengakibatkan terendamnya suatu wilayah atau area tertentu. Penelitian ini bertujuan untuk mengumpulkan informasi terkait potensi banjir dan upaya mitigasi yang dilakukan di wilayah Bulak Banteng, Surabaya. Penelitian dilakukan dengan pendekatan kualitatif. Metode penelitian yang digunakan yaitu observasi, wawancara dan kajian literatur. Sampel yang terlibat sebagai subjek penelitian ada sebanyak 13 responden. Sampel diambil menggunakan metode simple random sampling dan purposive sampling. Hasil penelitian ini diperoleh informasi bahwa penyebab terjadinya banjir di wilayah Bulak Banteng karena hujan yang menyebabkan air sungai yang terlalu banyak sampah, kurangnya resapan air selain itu juga disebabkan oleh kurang tingginya selokan.
Penentuan Kebutuhan Pokok Protein Pada Napu (Tragulus napu) Abdul Latief
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol. 12 No. 3 (2009): Agustus 2009
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (118.364 KB) | DOI: 10.22437/jiiip.v0i0.178

Abstract

The study aimed to determine the protein requirements for basic life and growth on Napu. Four Napus with an average 3.2 kg body weight were used in this study. 4 X 4 Latin square design was used in this research. Feed treatment were contained four levels of protein, namely 10%, 15%, 20% and 25%. Research  results showed that protein levels did not significantly affect dry matter intake, nitrogen  in faeces and nitrogen in urine. Consumption of nitrogen at levels 25% was higher (P <0.05) than 10%, 15% and 20% 0f protein level. Consumption of nitrogen on the protein level 10% and 15% were not significantly  different.  Nitrogen  balance  increased  (P  <0.05)  with  increased  levels  of  protein  in  feed. Retention of total nitrogen at the highest protein level was 0.92 g / kg BW and in the lowest level of 0.25 g/kg BW. The highest body weight gain was obtained at the protein level of 25% followed by the level of 20%, 15% and 10%. BW gain was not significantly different from the retention of nitrogen (R2= 0896). Nitrogen  requirement  was  estimated  at  the  time  of  retention  of  nitrogen  equal  to  zero  ie  0.20  g/kg BW/day, equivalent to 8.1% protein in feed. Nitrogen requirement for growth is 0.67 g N/kg BW/day, equivalent to 20.4% protein in feed
Pengaruh Penggantian Rumput dengan Pelepah Sawit Ditinjau dari Segi Kecernaan dan Fermentabilitas Secara In Vitro Gas Suryadi Suryadi; Muhammad Afdal; Abdul Latief
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol. 12 No. 1 (2009): Februari 2009
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (110.757 KB) | DOI: 10.22437/jiiip.v0i0.489

Abstract

The objective of the research was to study the influence of grass to oil palm frond substitution on the digestibility and fermentability  in vitro gas tehniques.  The research  used arranged in a randomized complete design with 5 treatments and 4 replication.  The treatments that was substitution of the grass to oil palm frond at level : 0, 25, 50, 75 and 100% in  ration. The result of the sudy showed that substitution of the grass to oil palm frond  was significantly different (P < 0.05) on the digestibility of dry matter but not significantly different (P > 0.05) on the digestibility of organic matter, acid degreeand gas production.  It could be concluded that the used of grass to oil palm frond substitution at the level   25% had better the digestibility  and fermentability compared to other treatments.  
ANALISIS KELAYAKAN FINANSIAL AGROFORESTRI PT. SUMATERA ALAM ANUGERAH SUMATERA SELATAN Delfy Lensari; Yayat Hidayat; Abdul Latief
Tengkawang : Jurnal Ilmu Kehutanan Vol 11, No 2 (2021): Tengkawang : Jurnal Ilmu Kehutanan
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jt.v11i2.46288

Abstract

Agroforestry systems produced a variety of products with different harvested periods, where at least one type of product takes more than one year to grow. PT SAA owns land planted with an Agroforestry cropping pattern. The plants planted are Sengon and Pineapple.  Agroforestry systems have economic advantages. To see the extent to which an agroforestry business provides economic benefits, the most suitable analysis to be used is a project analysis based on finance.  For that it was necessary to conduct a financial feasibility analysis. The purpose of this study was to analyze the financial feasibility of agroforestry with sengon and pineapple cropping patterns at PT. Sumatra Alam Anugerah. The data processing method is using the quantitative method. The analysis uses the NPV, BCR, BEP, PBP calculation method. The results showed that financially the agroforestry business was feasible to run because it produced an NPV of Rp. 3,516,185,198. For sengon plants and Rp. 722,733,233. The NPV produced by pineapple plants with the BCR value of sengon plants was 4.86 and 37.06, the BCR value produced by pineapples. The breakeven point value or BEP and payback periode  for sengon plants occurs in year 5 and for pineapple plants in year 1 (one). 
Smart Cooking and Kitchen Safety Using Arduino Nanotechnology and Voice Recognition Jum, Jumriati; Abdul Latief; Imran Taufiq
Inspiration: Jurnal Teknologi Informasi dan Komunikasi Vol. 14 No. 1 (2024): Inspiration: Jurnal Teknologi Informasi dan Komunikasi
Publisher : Pusat Penelitian dan Pengabdian Pada Masyarakat Sekolah Tinggi Manajemen Informatika dan Komputer AKBA Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35585/inspir.v14i1.73

Abstract

The purpose of this research encompasses two primary objectives: (1) Designing a smart cooking and kitchen safety system using Arduino Nanotechnology and voice recognition, and (2) Implementing these technologies in practical applications for smart cooking and kitchen safety. The aim is to develop a kitchen security system that employs Arduino Nano and voice recognition to automatically control conventional LPG stoves with on-off functionality. Data collection methods included observation, interviews, and literature review. Cooking tests were conducted with chicken curry, vegetable soup, and tuna, each cooked three times to determine average cooking times. Cooking 2 kg of chicken took an average of 35.38 minutes, with a maturity level delay of 18 minutes, while 1 kg of chicken took 20 minutes, with an 8-minute delay. For 20 portions of vegetable soup, the average cooking time was 32.20 minutes, with a 7-minute delay, and for 5 portions, it was 15 minutes, with a 4-minute delay. Cooking 2 kg of tuna took an average of 26 minutes, with a 16-minute delay, and 1 kg took 13.25 minutes, with a 5-minute delay. Voice command testing showed a high success rate at distances ranging from 10 cm to 70 cm. The confusion matrix results indicated that the model accurately detected successful commands with high precision (88.89%) and good recall (81.63%). However, the model had difficulty identifying failed commands, achieving only 2 true negatives out of 20 negative data points.
An Analysis of Indonesia’s Foreign Policy in Handling The North Natuna Sea Conflict in 2017-2022 Abdul Latief
Mediasi Journal of International Relations Vol. 6 No. 1 (2023): Mediasi Journal of International Relations
Publisher : UNIDA GONTOR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/mediasi.v6i1.10263

Abstract

China claims 90% of the area in the South China Sea, including the North Natuna Sea which is owned by Indonesia. As an area that borders other countries and is involved in an ownership dispute with China, violations of sovereignty are prone to occur in this area. In 2016, Chinese fishing boats often committed illegal fishing in the North Natuna Sea. At the peak, KRI Imam Bonjol shot the Han Than Chou ship that was caught spreading nets in Natuna waters. This invited protests from China which were responded to by President Joko Widodo's visit to Natuna and held a meeting to discuss the acceleration of Natuna's development on KRI Imam Bonjol with the ranks of ministers and the TNI Commander and Chief of Police. This research uses qualitative method, to process data from books, journals, articles, scientific papers, and newspapers. From this research, it is found that at least 3 foreign policy measures were adopted by Indonesia to maintain state sovereignty. This step consists of changing the name of the South China Sea region to the North Natuna Sea in a map published in 2017. Then, to strengthen state sovereignty in the North Natuna Sea, the Government mobilized hundreds of North Coast fishermen to go to sea in the Natuna Sea. To enhance the two policies taken, President Joko Widodo issued Presidential Regulation No. 41 of 2022 concerning zoning plans for inter-regional areas in the North Natuna Sea. The emergence of this Perpres is expected to accelerate development programs to strengthen the country's resilience, grow the economy, and preserve nature in Natuna.
Student’s Mathematics Ability in Written Communication Based on Van Hiele's Theory and Gender Putri Rosyadi, Alfiani Athma; Yus Mochamad Cholily; Abdul Latief; Siti Salina Mustakim
Hipotenusa: Journal of Mathematical Society Vol. 7 No. 1 (2025): Hipotenusa : Journal of Mathematical Society
Publisher : Program Studi Tadris Matematika Universitas Islam Negeri (UIN) Salatiga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18326/hipotenusa.v7i1.3495

Abstract

The student's ability to express and understand mathematical ideas in writing; Whether in tables, formulas, diagrams, drawings, or demonstrations, is called the student's written mathematical communication skills. Van Hiele's theory divides students' development in learning geometry into five levels, namely from level 0 to level 4. The purpose of this study is to find out students' mathematics ability in written communication based on Van Hiele's theory which is reviewed from gender differences. This research is a qualitative descriptive research. Students' mathematical communication skills at level 4: (1) can visually classify flat shapes, (2) can describe flat shapes visually, (3) can show the characteristics of flat shapes through pictures, (4) can write the relationships of concepts on flat shapes well, (5) can write how to determine the area and circumference of flat shapes, (6) can use terms and notation to present data. Meanwhile, level 1 students are still not able to describe the shapes of flat buildings visually well and are not able to write down the relationship of concepts on flat buildings well. In addition, related to gender, some aspects are superior to men and others are superior to women.
Strengthening digital literacy and political culture for gen-Z through Pancasila education learning in higher education Muhajir; Abdul Latief; Monica Tiara
Jurnal Civics: Media Kajian Kewarganegaraan Vol. 22 No. 2 (2025)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jc.v22i2.89956

Abstract

This article reviews the importance of political culture and digital literacy for Generation Z as a prospective demographic group. It examines how Pancasila education contributes to the development of Gen-Z's political culture and literacy in higher education. Using a mixed-method research approach with a sequential transformative strategy model, the study transforms one type of data into another after collecting and analyzing quantitative and qualitative data independently. Research findings indicate that trending topics, viral hashtags, FYP, news feeds, CC, and social media algorithms form the foundation of Gen-Z's digital political literacy and culture. This illustrates that, despite avoiding direct practice, Gen-Z exhibits a keen interest in digital politics. Consequently, Pancasila education provides Gen-Z members with opportunities to become competent political players and participants. The study also shows how Pancasila education incorporates digital-based political literacy and culture by emphasizing civic duties and integrating more "real" materials and ideals. The findings suggest that Pancasila education can enhance Gen-Z's digital political literacy and culture by making the curriculum more relevant to their daily lives and digital experiences. This approach not only strengthens digital literacy but also instills a deep understanding of ethical and responsible citizenship, aligning with the context of nationalism and Indonesian identity. The study concludes that integrating Pancasila values into digital political education is crucial for developing critical thinking skills and fostering civic awareness among Gen-Z, preparing them to navigate the complex digital landscape responsibly.
Social Work Environment and Employee Performance : the Mediating Role of Public Service Motivation, Work-Life Balance, and Work Capability in Polewali Mandar Ratih Purwati Tahir; Matalatta Matalatta; Baharuddin Baharuddin; Abdul Latief; Ansar Ansar; Kurniawaty Kurniawaty
Global Management: International Journal of Management Science and Entrepreneurship Vol. 2 No. 1 (2025): International Journal of Management Science and Entrepreneurship
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70062/globalmanagement.v2i1.80

Abstract

This research investigates the relationship between public service motivation (PSM) and employee performance (EP) within public sector organizations. Utilizing a mixed-methods approach, the study analyzes quantitative data from employee surveys and qualitative insights from interviews with public sector employees. The findings reveal a significant positive correlation between PSM and EP, indicating that employees who are motivated by a desire to serve the public tend to exhibit higher performance levels. Additionally, the research identifies key factors that enhance this relationship, including organizational support, leadership styles, and job design. The study highlights the importance of fostering a motivating work environment to improve employee performance in the public sector. Based on these findings, recommendations for future research and practical implications for public sector management are provided, emphasizing the need for targeted training programs and employee engagement strategies. This research contributes to the understanding of how intrinsic motivations can drive performance outcomes in public service settings.
Diagnostic performance of electrical cardiometry (ICON®) parameters in predicting fluid responsiveness in critically ill pediatric patients Kurniawan Taufiq Kadafi; Rizki Dzakiyah Sholikhah, Wanda; Muhammad Reva Aditya; Saptadi Yuliarto; Charity Monica; Abdul Latief; Antonius Hocky Pudjiadi
Paediatrica Indonesiana Vol. 65 No. 6 (2025): November 2025
Publisher : Indonesian Pediatric Society

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Background  Fluid resuscitation with appropriate and adequate amounts is very important in treating critically ill children, so reliable hemodynamic monitoring methods are needed to prevent fluid overload. Contractility index (ICON) is a novel, non-invasive index of left ventricular (LV) function, and contractility related to the electrical cardiometry device (ICON®). ICON® offers a non-invasive hemodynamic monitoring method to assess volume status, but its validity in predicting fluid response in the Indonesian pediatric population remains unknown. Objective To determine the diagnostic performance of ICON-derived parameters, especially change of cardiac output (ΔCO) and change in contractility index (ΔICON), in predicting fluid response, using change of stroke volume (ΔSV)  as a reference standard. Methods A cross-sectional study was conducted in pediatric emergency and intensive care settings. Children aged 1 month to 18 years requiring fluid resuscitation were included. Hemodynamic parameters were measured using ICON® before and after a 10 mL/kg fluid bolus of crystalloid. Fluid responsiveness was defined as a >10% increase in ΔSV. Changes in parameters were analyzed using paired statistical tests. ROC analysis was used to assess the diagnostic accuracy of CO and ICON. Results Sixty-three subjects were analyzed. Significant median changes were observed after fluid bolus administration based on pre- and post-bolus comparison in change of heart rate (ΔHR: –8 bpm, P<0.001), change of systolic blood pressure (ΔSBP: +3 mmHg, P=0.042), change of diastolic blood pressure (ΔDBP: +2 mmHg, P=0.012), change of mean arterial pressure (ΔMAP: +0.67 mmHg, P=0.009). The ROC analysis showed that CO had the highest AUC (0.878), with a cut-off of 5.35%, sensitivity of 78.3%, and specificity of 87.2%. The ICON showed moderate accuracy (AUC 0.757), with a 0.45% cut-off, 69.6% sensitivity, and 71.8% specificity. Conclusion Electrical cardiometry (ICON®) demonstrated measurable changes in objective hemodynamic parameters following fluid bolus administration in critically ill children. Among ICON-derived parameters, a 5.35% increase in CO showed the best predictive performance for fluid responsiveness, while ICON showed moderate diagnostic value. These findings support the clinical utility of electrical cardiometry as a non-invasive tool to guide volume management in pediatric critical care.