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  • 1
    Online Resource
    Online Resource
    Disease-Related Malnutrition in Pediatric Patients with Chronic Disease: A Developing Country Perspective
    Elsevier BV ; 2023
    In:  Current Developments in Nutrition Vol. 7, No. 4 ( 2023-04), p. 100021-
    Details
    In: Current Developments in Nutrition, Elsevier BV, Vol. 7, No. 4 ( 2023-04), p. 100021-
    Type of Medium: Online Resource
    ISSN: 2475-2991
    URL: Article
    DOI: 10.1016/j.cdnut.2022.100021
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2023
    detail.hit.zdb_id: 2908329-1
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  • 2
    Online Resource
    Online Resource
    Techno-economic and exergy analysis of e-methanol production under fixed operating conditions in Germany
    Elsevier BV ; 2023
    In:  Applied Energy Vol. 351 ( 2023-12), p. 121738-
    Details
    In: Applied Energy, Elsevier BV, Vol. 351 ( 2023-12), p. 121738-
    Type of Medium: Online Resource
    ISSN: 0306-2619
    URL: Article
    DOI: 10.1016/j.apenergy.2023.121738
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2023
    detail.hit.zdb_id: 2000772-3
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  • 3
    Online Resource
    Online Resource
    Autopilot Unmanned Smart Boat Vehicle (AUSV) Communication with LoRa RFM95
    Politeknik Negeri Padang ; 2020
    In:  JOIV : International Journal on Informatics Visualization Vol. 4, No. 4 ( 2020-12-18), p. 219-
    Details
    In: JOIV : International Journal on Informatics Visualization, Politeknik Negeri Padang, Vol. 4, No. 4 ( 2020-12-18), p. 219-
    Abstract: Autopilot is a system control application on moving vehicles such as airplanes, helicopters, or boat, which serves to stabilize the direction of motion in the desired time and the programmed path's direction. the autopilot control system is controlled by a series of microcontrollers and GPS that has the function to be able to determine and the desired object. This control system is designed with electrical system controls that utilize microcontrollers, sensor  and GPS as control media. The development of autopilot prototypes is used for testing new control algorithms and the reliability of other electronic components such as sensors and microprocessors. A control system is needed to control the boat to its destination. The relatively accurate system dynamics model affects the steering performance of the autopilot system. The system in question can be considered a boat with an actuator rudder, which experiences external disturbances. this system is broadly divided into two parts: the control station part and the autonomous boat part. These two parts communicate with each other using LoRa device. The data sent from the control station to the autonomous boat is target latitude and longitude coordinates. The autonomous boat will send feedback in the form of boat latitude and longitude coordinates so that users can find out the current location of the boat. Autonomous Boat also provides feedback to the control station via LoRa in the form of boat coordinates so that users can find out the current location of the boat and whether the boat has reached the specified coordinates. The control station will send feedback from the boat to a database that can be monitored via the website to find out the boat's current condition on the website. Based on the  results that have been obtained in the analysis and testing of the system. GPS sensor used in autonomous boat Ublox NEO-7m has an accuracy level with an average distance value of 3.220921 meters with the lowest cold start time of 7 seconds.  Compass sensor used in autonomous boat CMPS11 has an accuracy level with an average value of 3.041667 degrees. Communication distance between autonomous boat and control station using LoRa with 5dBi antenna can reach 1406.79 meters in condition without obstruction between nodes.  Data delivery system can be successfully sent from user to autonomout boat and sending feedback back to user. Delay update of boat coordinate data on interface has the lowest average of 30.8 seconds. Based on turning circle test results, autonomous boat is able to create imperfect circles with a radius of 8,364 m.
    Type of Medium: Online Resource
    ISSN: 2549-9904 , 2549-9610
    URL: Article
    DOI: 10.30630/joiv.4.4.492
    Language: Unknown
    Publisher: Politeknik Negeri Padang
    Publication Date: 2020
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  • 4
    Online Resource
    Online Resource
    Evaluasi Usability pada Web GIS Pemantauan Kesehatan Hutan Menggunakan Metode System Usability Scale (SUS)
    STMIK Bumigora Mataram ; 2020
    In:  MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 20, No. 1 ( 2020-09-29), p. 19-26
    Details
    In: MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer, STMIK Bumigora Mataram, Vol. 20, No. 1 ( 2020-09-29), p. 19-26
    Abstract: Pemantauan kesehatan hutan menjadi salah satu kriteria pada pengelolaan hutan yang lestari. Saat ini, data dan informasi mengenai persebaran lokasi dan hasil pemantauan kesehatan hutan dapat diketahui melalui Web GIS (Gheographic Information System) Pemantauan Kesehatan Hutan (Web GIS Simantan) yang masih dalam tahap pengembangan. Oleh karena itu, perlu dilakukan evaluasi untuk mengetahui kegunaaanya (usability).  Penelitian ini dilakukan untuk mengetahui usability dari Web GIS Simantan menggunakan metode System Usability Scale (SUS) yang didalamnya terdiri dari 5 pertanyaan negatif dan 5 pertanyaan positif. Sebanyak 15 responden dilibatkan dalam penelitian ini yang berasal dari 33.33% atau setara 5 orang pegawai Balai Pengelolaan Daerah Aliran Sungai dan Hutan Lindung (BPDASHL) Way Seputih Way Sekampung, 33.33% pegawai Taman Hutan Raya (Tahura) Wan Abdul Rachman dan 33.33% Mahasiswa Kehutanan Unila. Hasil penelitian menunjukkan bahwa Web GIS Simantan memiliki nilai akhir System Usability Scale (SUS) sebesar 70,50. Dengan demikian, Web GIS Simantan memiliki acceptability ranges dengan kategori marginal high, grade scale dengan kategori D dan adjective rating dengan kategori good.
    Type of Medium: Online Resource
    ISSN: 2476-9843 , 1858-4144
    URL: Issue
    URL: Article
    DOI: 10.30812/matrik.v20i1
    DOI: 10.30812/matrik.v20i1.709
    Language: Unknown
    Publisher: STMIK Bumigora Mataram
    Publication Date: 2020
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  • 5
    Online Resource
    Online Resource
    Perancangan Sistem Pengolahan Data Tabungan Santri Berbasis Web Pada Yayasan Al-Mujammi Al Islami
    Universitas Bina Sarana Informatika ; 2021
    In:  Abditeknika Jurnal Pengabdian Masyarakat Vol. 1, No. 2 ( 2021-10-06), p. 105-112
    Details
    In: Abditeknika Jurnal Pengabdian Masyarakat, Universitas Bina Sarana Informatika, Vol. 1, No. 2 ( 2021-10-06), p. 105-112
    Abstract: Saat ini sistem informasi tabungan santri yang berjalan pada yayasan al-mujammi’ al-islami masih berjalan manual sehingga dapat memungkinkan beberapa masalah dalam menangani proses pembayaran serta perhitungannya. Tujuan utama dari penelitian ini adalah menyajikan Sistem Informasi yang dapat melakakukan pencatatan data yang akurat. Perancangan sistem pengolahan data tabungan santri menggunakan bahasa pemrograman PHP dan database MySQL, Penelitian ini menghasilkan aplikasi pengolahan data tabungan santri, dan dengan diharapkannya sistem baru dapat mengoptimalkan sistem komputer yang ada dalam memproses tabungan, sehingga meminimalisirkan adanya kesalahan dalam penginputan atau perhitungan untuk menghasilkan data yang lebih tepat dan akurat.
    Type of Medium: Online Resource
    ISSN: 2775-1694
    URL: Issue
    URL: Article
    DOI: 10.31294/abditeknika.v1i2
    DOI: 10.31294/abditeknika.v1i2.608
    Language: Unknown
    Publisher: Universitas Bina Sarana Informatika
    Publication Date: 2021
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  • 6
    Online Resource
    Online Resource
    An Analysis of School Counselors’ Creative Personality in West Bandung Regency
    IKIP Siliwangi Bandung ; 2023
    In:  QUANTA: Jurnal Kajian Bimbingan dan Konseling dalam Pendidikan Vol. 7, No. 2 ( 2023-05-31), p. 34-44
    Details
    In: QUANTA: Jurnal Kajian Bimbingan dan Konseling dalam Pendidikan, IKIP Siliwangi Bandung, Vol. 7, No. 2 ( 2023-05-31), p. 34-44
    Abstract: Personality is one of the aspects of a school counselor’s professional competence, which is shown by the ability to carry out creative and innovative services. This study aims to profile and analyze school counselors’ creative personalities in West Bandung Regency. This survey study distributed a creative personality questionnaire through Google Form to sixty-eight school counselors in junior high schools in West Bandung Regency. The study result showed that 18% of the participants have low creativity, 60% have moderate creativity, and 22% have high creativity. Further scrutiny through sub variable analysis showed that 19% of participants have low creativity in terms of product, while 56% and 25% have moderate and high creativity, respectively. Regarding participants’ creative attitude, 12% exhibited a low attitude, 69% exhibited a moderate attitude, and 19% exhibited a high attitude toward creativity. Lastly, 18% of participants have low creative behaviors, 68% have moderate creative behaviors, and 16% have high creative behaviors. The result of this study could be used as empirical data for developing school counselors’ creativity.
    Type of Medium: Online Resource
    ISSN: 2614-2198 , 2614-6223
    URL: Article
    DOI: 10.22460/q.v7i2.3860
    Language: Unknown
    Publisher: IKIP Siliwangi Bandung
    Publication Date: 2023
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  • 7
    Online Resource
    Online Resource
    Pengujian Black Box pada Aplikasi Penjualan Berbasis Website dengan PHP MySQL Kedai Kopi.Net Menggunakan Teknik Boundary Value Analysis
    Universitas Pamulang ; 2020
    In:  Jurnal Teknologi Sistem Informasi dan Aplikasi Vol. 3, No. 2 ( 2020-04-30), p. 90-
    Details
    In: Jurnal Teknologi Sistem Informasi dan Aplikasi, Universitas Pamulang, Vol. 3, No. 2 ( 2020-04-30), p. 90-
    Abstract: Kopi.Net shop application is an applications created and designed  in the hope that it can provide information about every product in Kopi.Net shot online, but it cannot be used in general because there are still problems so testing needs to be done in order to reduce the level of failure or error which can cause losses to the store’s selling activities. Applications that have already been designed must be tested first, in the coffee shop application testing using the boundary value analysis and validation method, validation is a process to the check whether the application has reached the desired application standard. In proof, a data that is not accordance with the database. As an example, stock data will become uncertain or exceed the capacity created. That way it can cause harm to the coffee shop application. Therefore, it requires repairing and testing data validation more accurately. So that it can help the owner of the coffee shop application in accurate data stock data. Testing applications that are designed must be tested before the application is made must go through testing to ensure applications that have been made must pass through the stages of testing so that the application has good quality. Testing can be said to be good if it finds a program failure that is difficult to find. There are many black box testing methods, on this occasion the examiner uses the boundary value analysis method. This boundary value analysis method tests the number of maximum limits and the number of suitable minimum limits and find valid result. Testing is quite maximum for the Kedai Kopi.Net application. The initial process in testing this application is to provide a definition of what will be tested, create a test framework, and choose test materials. And ensure the maximum and minimum amount in accordance with the structure of the database, as well as making the result of the documented test results and can draw conclusions based on test result. Kedai Kopi.Net application can be used after the test is complete and can be used well, and is said to be successful if all errors can be known and corrected before general use.
    Type of Medium: Online Resource
    ISSN: 2654-4229 , 2654-3788
    URL: Article
    DOI: 10.32493/jtsi.v3i2.3864
    Language: Unknown
    Publisher: Universitas Pamulang
    Publication Date: 2020
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  • 8
    Online Resource
    Online Resource
    Estimasi Efisiensi Teknis Perbankan Indonesia Berbasis Stochastic Frontier Analysis
    iLearning Journal Center ; 2022
    In:  Technomedia Journal Vol. 7, No. 2 ( 2022-08-16), p. 148-167
    Details
    In: Technomedia Journal, iLearning Journal Center, Vol. 7, No. 2 ( 2022-08-16), p. 148-167
    Abstract: Efisiensi perbankan Indonesia masih menjadi perhatian banyak pihak terlebih lagi dengan adanya tantangan untuk bersaing di era Masyarakat Ekonomi ASEAN. Penelitian ini mengeksplorasi nilai efisiensi teknis perbankan menggunakan Analisis Stochastic Frontier dan menunjukkan bahwa angkanya belum membaik dalam sepuluh tahun terakhir. Dari model SFA (time-varrying) tampak terlihat bahwa industri perbankan nasional mengalami penurunan efisiensi, kemungkinan besar karena dampak krisis keuangan dunia tetapi pelan pelan berangsur membaik.  Hasil uji Hausman dari tiga model SFA menunjukkan bahwa model time-invariant secara statistik lebih baik sehingga bisa disimpulkan bahwa efisiensi perbankan memang stagnan. Hasil pengukuran efisiensi teknis perbankan Indonesia dalam periode tersebut memiliki nilai rata-rata 0,677.
    Type of Medium: Online Resource
    ISSN: 2528-6544 , 2620-3383
    URL: Issue
    URL: Article
    DOI: 10.33050/tmj.v7i2
    DOI: 10.33050/tmj.v7i2.1897
    Language: Unknown
    Publisher: iLearning Journal Center
    Publication Date: 2022
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  • 9
    Online Resource
    Online Resource
    Post-Heart Attack Overview of the Quality of Life in the Patients with Coronary Heart Disease
    Universitas Mataram ; 2020
    In:  Unram Medical Journal Vol. 9, No. 2 ( 2020-08-12), p. 90-99
    Details
    In: Unram Medical Journal, Universitas Mataram, Vol. 9, No. 2 ( 2020-08-12), p. 90-99
    Abstract: Background: Patients suffering from coronary heart disease can experience psychological changes as well as quality of life. This study aims to determine the quality of life of patients with coronary heart disease post heart attack. Methods: A total of 30 patients with coronary heart disease after diagnosed STEMI, NSTEMI, or unstable angina  for less than one year and had never been diagnosed with a mental disorder. Quality of life was measured by the Indonesian version of the SF-36 Health Survey instrument. Unpaired t-test and Mann Whitney test was conducted to analyze the differences the quality of life based on gender. Results: As many as 36.7% of subjects stated that the current condition was somewhat worse than one year ago. Subjects who stated the same or better were 56.6%. Men have a higher quality of life than women, although it is not statistically significant (p 〉 0.05). Emotional well-being is the dimension that has the highest average (75.1 ± 17.3) in both the male group (74.8 ± 17.7) and the female group (77.3 ± 16.7). Role limitations due to emotional problems have the lowest score (18.8 ± 33.5) followed by role limitations due to physical problems (20.0 ± 29.7). Conclusion: Patients with coronary heart disease after the attack have the perception that there are limited roles both due to emotional and physical problems. There was no significant difference between the quality of life of coronary heart disease sufferers after the attack of the male and female groups.
    Type of Medium: Online Resource
    ISSN: 2527-7154 , 2301-5977
    URL: Issue
    URL: Article
    DOI: 10.29303/jku.v9i2
    DOI: 10.29303/jku.v9i2.415
    Language: Unknown
    Publisher: Universitas Mataram
    Publication Date: 2020
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  • 10
    Online Resource
    Online Resource
    Revenue Estimation of Pit Seam 14 Quarter Mine Block Sequence Design Based on Coal Reference Price Prediction at PT Alam Jaya Pratama, East Kalimantan Province
    Center of Technology (COT) ; 2021
    In:  EPI International Journal of Engineering Vol. 3, No. 2 ( 2021-01-22), p. 95-102
    Details
    In: EPI International Journal of Engineering, Center of Technology (COT), Vol. 3, No. 2 ( 2021-01-22), p. 95-102
    Abstract: Seam 14 is one of coal prospects owned by PT Alamjaya Bara Pratama (PT ABP) with an estimated coal resources of ±4,022,458.63 tons which is will be produced in 2020 so that required a pit and mine sequence design used as a guideline in carrying out coal production activities. On the other hand, the uncertainty of coal prices caused the mine sequence design to be evaluated within a certain time as the coal reference price (HBA) was altered and company’s production target. The model equation of coal reference price prediction in 2020 was carried out by using multiple linear regression method. Based on that model, prediction of coal reference price was obtained in CW 1 = $80.21, CW 2 = $81.47 and CW 3 = $82.50. The Pit 14 was designed with the consideration of company's geotechnical recommendation which is can be achieved on the conditions of stripping ratio (SR) of 6 and 7. The mine sequence was designed base on the evaluation of coal production in 2019 (CW 1 = SR 〉 3, CW 2 = 3 ≤ SR ≤ 6 and CW 3 = SR 〉 6). The calculation results of estimated revenue of Pit 14 with SR = 6 is CW 1 = US$40,131,297.12; CW 2 = US$36,431,457.31; and CW 3 = US$19,601,965.40. Estimated revenue of Pit 14 with SR = 7 is CW 1 = US$41,821,080.50; CW 2 = US$39,204,128.39; and CW 3 = US$31,715,767.60.  
    Type of Medium: Online Resource
    ISSN: 2621-0541 , 2615-5109
    URL: Issue
    URL: Article
    DOI: 10.25042/epi-ije.082020
    DOI: 10.25042/epi-ije.082020.01
    Language: Unknown
    Publisher: Center of Technology (COT)
    Publication Date: 2021
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