Ditemukan 150730 dokumen yang sesuai dengan query
Nahdah Naurah Liztya Ningrum
"Saat ini banyak negara berlomba-lomba untuk berinovasi pada produknya, khususnya untuk produk otomotif, salah satu contohnya adalah kendaraan matic. Amerika dan Jepang telah menggunakan inovasi ini untuk mobilisasi jarak dekat dan jauh. Namun, Indonesia belum menggunakan kendaraan matic ini. Penelitian ini bertujuan untuk melihat hubungan antara variabel perilaku mengemudi, persepsi pengetahuan tentang kendaraan non matic, persepsi pengetahuan tentang kendaraan matic, teknologi yang diharapkan, kebiasaan menggunakan teknologi, dan kepedulian terhadap lingkungan dengan minat masyarakat dalam menggunakan kendaraan matic yang terlihat baru. Dengan dilakukannya penelitian ini, peneliti berharap kedepannya dapat meningkatkan pasar penjualan kendaraan matic di Indonesia. Penelitian ini melakukan survei terhadap 215 orang dengan menggunakan metode SEM dan dianalisis dengan menggunakan SPSS v.26 dan SmartPLS 3.2.9. Secara keseluruhan, 56,9% menyatakan bersedia menggunakan mobil matic. Hasil penelitian menunjukkan bahwa variabel yang mempengaruhi antara lain persepsi pengetahuan tentang kendaraan otomatis, teknologi yang diharapkan, dan kepedulian seseorang terhadap lingkungan berpengaruh signifikan terhadap kesiapan seseorang untuk menggunakan kendaraan otomatis.
Currently, many countries are competing to innovate on their product, especially for automotive products, one of the examples is automatic vehicles. America and Japan have used this innovation for short and long distance mobilization. However, Indonesia has not yet used this automatic vehicle. This study aims to see at the relationship between driving behavior variables, perceived knowledge of non-automatic vehicles, perceived knowledge of automatic vehicles, expected technology, habit of using technology, and concern for the environment with the public's interest in using automatic vehicles that seem new. By doing this research, the researcher hopes that in the future it will increase the automatic vehicle sales market in Indonesia. This study conducted a survey of 215 people using the SEM method and analyzed using SPSS v.26 and SmartPLS 3.2.9. Overall, 56.9% said they were willing to use an automatic car. The results of the study show that the influencing variables include perceived knowledge about automatic vehicles, expected technology, and one's concern for the environment which have a significant effect on one's readiness to use an automated vehicle."
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2022
S-pdf
UI - Skripsi Membership Universitas Indonesia Library
Oxford: Pergamon Press, 1983
629.474 2 AUT
Buku Teks Universitas Indonesia Library
Raihan Muhammad Syahran
"Vehicle Control Unit (VCU) dalam kendaraan listrik merupakan sistem elektronik dalam mengatur dan mengontrol berbagai aspek operasional dari kendaraan listrik, sebagai contoh Sistem Penggerak Motor Listrik (Inverter). Sistem Pengelolaan Distribusi Daya (PDU), dan Integrasi dengan Sistem lainnya dengan memanfaatkan komunikasi jaringan Controller Area Network (CAN-BUS). VCU berperan sebagai pusat pengendalian dengan mengirim dan menerima data dari sensor-sensor pada sistem, seperti suhu, arus, tegangan, dan data lainnya. Berdasarkan data tersebut, VCU mengolah data dan mengatur sistem tersebut, apakah dalam kondisi optimal atau perlu diadakannya penyetopan suplai dikarenakan kondisi sistem tersebut sedang mengalami galat. Penelitian ini berhasil menerapkan sistem VCU yang optimal dan berkomunikasi dengan sistem lainnya menggunakan protokol standar otomotif SAEJ-1939.
The Vehicle Control Unit (VCU) on an electric vehicle is an electronic system to control various operational aspects of electric vehicles, for example, the Electric Motor Drive System, Power Distribution System, and Integration with other systems by utilizing the Controller Area Network (CAN-BUS) network communication. VCU serves as the central control hub to send and receive data from other systems sensors, such as temperature, current, voltage, and other data. From that data, VCU will process that data and send control data based on whether the system is in its optimal condition or experiencing an error. This research has succeeded in developing an optimal VCU system that communicates with other systems using automotive standard protocol SAEJ-1939."
Depok: Fakultas Teknik Universitas Indonesia, 2023
S-pdf
UI - Skripsi Membership Universitas Indonesia Library
Yue, Wang
"Search and classification using multiple autonomous vehicles provides a comprehensive study of decision-making strategies for domain search and object classification using multiple autonomous vehicles (MAV) under both deterministic and probabilistic frameworks. It serves as a first discussion of the problem of effective resource allocation using MAV with sensing limitations, i.e., for search and classification missions over large-scale domains, or when there are far more objects to be found and classified than there are autonomous vehicles available. Under such scenarios, search and classification compete for limited sensing resources. This is because search requires vehicle mobility while classification restricts the vehicles to the vicinity of any objects found. The authors develop decision-making strategies to choose between these competing tasks and vehicle-motion-control laws to achieve the proposed management scheme. Deterministic Lyapunov-based, probabilistic Bayesian-based, and risk-based decision-making strategies and sensor-management schemes are created in sequence. Modeling and analysis include rigorous mathematical proofs of the proposed theorems and the practical consideration of limited sensing resources and observation costs. A survey of the well-developed coverage control problem is also provided as a foundation of search algorithms within the overall decision-making strategies. Applications in both underwater sampling and space-situational awareness are investigated in detail. The control strategies proposed in each chapter are followed by illustrative simulation results and analysis. "
London : Springer, 2012
e20425854
eBooks Universitas Indonesia Library
Alexey Vinel, editor
"This book constitutes the joint refereed proceedings of the 4th International Workshop on Communication Technologies for Vehicles/Trains, Nets4Cars 2012 and Nets4Trains 2012, held in Vilnius, Lithuania, in April 2012. The 4 full papers of the rail track and 11 full papers of the road track presented were carefully reviewed and selected from numerous submissions. They provide an overview over latest technologies and research in the field of intra- and inter-vehicle communications (protocols and standards), mobility and traffic models (models, methodologies, and techniques), testing, and applications."
Berlin: [Springer-Verlag, ], 2012
e20409535
eBooks Universitas Indonesia Library
Gilbert Andriano Winarto
"Banyaknya kendaraan mengakibatkan banyak terjadinya kemacetan. Kemacetan mengakibatkan penggunaan bahan bakar lebih banyak dan meningkatkan produksi gas emisi CO2. Selain itu, kemacetan juga menyebabkan pengemudi menjadi tidak fokus. Untuk itu dikembangkan sistem ldquo;Auto Follower rdquo; yang dapat mengkontrol penggunaan bahan bakar dari mobil dan meningkatkan keamanan berkendara. Untuk itu, dilakukan pemodelan menggunakan 2 robot yaitu manual dan otomatis untuk melakukan pengambilan data berupa konsumsi baterai. Dari pengambilan data berupa pemakaian baterai didapatkan, model otomatis memiliki konsumsi baterai rata-rata sebesar 19.4 mAh pada kecepatan 2.594 Km/h, 12.1 mAh pada kecepatan 4.802 Km/h dan 9.1 mAh pada kecepatan 6.099 Km/h dan model manual 23.7 mAh pada kecepatan 2.594 Km/h, 15 mAh pada kecepatan 4.802 Km/h dan 11.1 mAh pada kecepatan 6.099 Km/h. sehingga dapat disimpulkan bahwa sistem dapat bekerja pada mobil aslinya.
Dozens of vehicles resulted in a lot of Trafic Jam. Trafic Jam leads to more fuel Consumtion and increased the production of CO2 emissions. In addition, Trafic Jam also causes the driver to become unfocused. Because of that, Auto Follower system was developed so that the fuel consumtion from the car can be controled and improve the safety of driving. therefore, to develop this system, used simulation modeling applied to 2 robots one with manual control and the other is automatic control to perform data acquisition in the form of battery consumption. From the data obtained, the automatic model has an average battery consumption of 19.4 mAh at speeds of 2.594 Km h, 12.1 mAh at speeds of 4.802 Km h and 9.1 mAh at speeds of 6.099 Km h and manual models average consumtion of 23.7 mAh at speeds of 2.594 Km h, 15 mAh at speeds of 4.802 Km h and 11.1 mAh at speed 6.099 Km h. so it can be concluded that the system can work on the original car."
Depok: Fakultas Teknik Universitas Indonesia, 2018
S-Pdf
UI - Skripsi Membership Universitas Indonesia Library
Hasriwan Putra
"This thesis has focus study in traffic management using intelligent transportation system in urban area. The goal of this thesis is to improve the traffic management and space optimization using Intelligent Autonomous Vehicle (IAV) by describing traffic flow in macroscopic level. The two fluid model is appropriate model which provides characteristics of the performance of traffic flow on an urban road network. The model can generate a relationship between trip time, stop time and running time per km. To apply the model, the traffic data that obtained by using the traffic simulator of SCANeRTM studio."
Depok: Fakultas Teknik Universitas Indonesia, 2011
T29801
UI - Tesis Open Universitas Indonesia Library
Yuli Fatzia Ossa
Penilaian sikap, pengetahuan, persiapan, dan kesediaan mahasiswa kedokteran gigi di Indonesia untuk merawat pasien HIV/AIDS menggunakan kuesioner attitude, knowledge, preparedness, and willingness versi bahasa Indonesia = Assessment of attitudes, knowledge, preparation, and willingness of dentistry Students in Indonesia to treat HIV/AIDS patients using the Indonesian version of attitude, knowledge, preparedness, and willingness questionnaire
"Latar belakang: Jumlah penderita HIV/AIDS di Indonesia semakin meningkat setiap tahun. Orang dengan HIV/AIDS (ODHA) dapat memiliki masalah kesehatan gigi dan mulut. Stigma negatif yang dialami oleh penderita HIV/AIDS menyebabkan kesulitan untuk mencari akses perawatan. Mahasiswa kedokteran gigi harus memiliki pengetahuan terkait penyakit HIV/AIDS sehingga dapat mendorong mahasiswa untuk untuk bersikap profesional. Tujuan: Untuk mengetahui hubungan antara sikap, pengetahuan, persiapan dengan kesediaan mahasiswa kedokteran gigi untuk merawat pasien HIV/AIDS. Metode: Penelitian dengan melakukan uji adaptasi lintas budaya kuesioner, dan penelitian potong lintang pada mahasiswa Fakultas Kedokteran Gigi di Indonesia dengan mengisi kuesioner. Hasil: Penelitian dilakukan pada 1280 mahasiswa kedokteran gigi di Indonesia. 63,04% responden memiliki pengetahuan baik mengenai penyakit HIV/AIDS. 51,17% responden memiliki sikap positif terhadap pasien HIV/AIDS, 53,28% memiliki persiapan yang baik mengenai persiapan kontrol infeksi. 49,7% responden bersedia merawat pasien HIV/AIDS tanpa ada keraguan. Secara statistik tidak terdapat hubungan antara pengetahuan dengan kesediaan merawat ODHA (p>0,05), tidak terdapat hubungan antara persiapan dengan kesediaan merawat ODHA (p>0,05). Secara statistik terdapat hubungan antara sikap terhadap ODHA dengan kesediaan merawat ODHA (p<0,05). Terdapat hubungan antara persiapan terkait kontrol infeksi dengan sikap mahasiswa terhadap ODHA (p<0,05), terdapat hubungan mengenai pengetahuan mengenai infeksi HIV/AIDS dengan persiapan kontrol infeksi (p<0,05). Kesimpulan: Pada penelitian ini pengetahuan responden sudah baik, tetapi kesediaan untuk merawat pasien HIV masih rendah. Pengetahuan mengenai HIV/AIDS berhubungan persiapan kontrol infeksi, persiapan mengenai kontrol infeksi berhubungan dengan sikap.
Background: The number of people living with HIV/AIDS in Indonesia continues to grow every year. Oral manifestation associated with HIV/AIDS leads to oral discomfort and pain. The negative stigma leads to barriers to finding access to care. Inadequate knowledge of HIV/AIDS among dental students influence their attitude toward PLHWA. Objective: To find out the relationship between attitudes, knowledge, preparation, and willingness of dental students to treat HIV/AIDS patients. Methods: Cross-cultural adaptation of a questionnaire and a cross-sectional survey of the dental student population in Indonesia. Results: Among 1280 respondents, 63.04% have good knowledge about HIV/AIDS, 51.17% of respondents have a positive attitude towards HIV/AIDS patients, 53.28% have good preparation regarding infection control preparation, and 49.7% of respondents are willing to treat PLWHA without any doubts. Statistically no significant association between knowledge and willingness (p>0.05), no significant association between preparation and willingness (p>0.05). The statistically significant association between attitudes towards PLWHA and willingness to treat PLWHA (p<0.05). The statically significant association between preparations related to infection control with student attitudes towards PLWHA (p<0.05), an association between knowledge about HIV / AIDS infection, and infection control preparation (p<0.05). Conclusion: Dental students’ knowledge was good, but the willingness to treat HIV patients still low. Knowledge was associated with infection control preparation and infection control preparation was associated with attitude."
Depok: Fakultas Kedokteran Gigi Universitas Indonesia, 2019
T-pdf
UI - Tesis Membership Universitas Indonesia Library
Monika Werdiningsih
"Latar Belakang: Perubahan demografi penduduk dengan meningkatnya penduduk lanjut usia dapat berdampak pada dokter gigi dalam memberikan perawatan gigi dan mulut. Dokter gigi akan lebih banyak merawat lansia yang memiliki kebutuhan dan permasalahan gigi dan mulut yang beragam dan kompleks yang memerlukan perawatan khusus karena perawatan yang diberikan tidak hanya bertujuan untuk meningkatkan dan mempertahankan kesehatan gigi dan mulut yang sehat dan fungsional tetapi juga bertujuan untuk kualitas hidup lansia. Oleh karena itu, dokter gigi dan timnya perlu dibekali dengan pengetahuan dan keterampilan khusus serta memiliki sikap positif terhadap lansia dalam mengembangkan perilaku dan praktik profesional dokter gigi. Hambatan dokter gigi juga perlu menjadi perhatian karena dapat membatasi dokter gigi untuk memberikan perawatan kepada lansia. Metode: Studi cross-sectional pada bulan Maret-Juni 2022. Penelitian ini menggunakan kuesioner yang terdiri dari enam bagian, yaitu karakteristik dokter gigi, pengetahuan, sikap, praktik, kesediaan, dan hambatan. Statistik deskriptif dan analisis bivariat dilakukan dengan menggunakan aplikasi SPSS. Analisis tematik dilakukan dengan menggunakan aplikasi Atlast.ti terhadap jawaban responden yang diperoleh melalui pertanyaan terbuka. Responden dalam penelitian ini adalah 461 dokter gigi umum. Hasil: 98,4% menyatakan bersedia hingga sangat bersedia memberikan perawatan gigi dan mulut pada lansia. Terdapat korelasi signifikan antara pengetahuan, sikap dan praktik dokter gigi terkait perawtaan gigi dan mulut pada lansia. Kesediaan dokter gigi berkorelasi signifikan dengan sikap dan praktik. Tiga hambatan utama dalam memberikan perawatan gigi dan mulut pada lansia adalah komunikasi dengan pasien, kompleksitas penyakit dan mobilitas pasien. Kesimpulan: Dokter gigi memiliki pengetahuan, sikap, praktik, kesediaan yang baik terkait perawatan gigi dan mulut pada lansia. Terdapat hubungan antara pengetahuan, sikap dan praktik dokter gigi terkait perawatan gigi dan mulut pada lansia. Sebagian besar dokter gigi sangat bersedia memberikan perawatan gigi dan mulut pada lansia dan memiliki keinginan untuk mengikuti pelatihan kedokteran gigi geriatri.
Background: Demographic population changes towards the ageing population can impact dentists to provide oral health care. The dentist will treat more older people with diverse and complex oral health needs and problems requiring special treatment because the treatment aims to improve and maintain healthy and functional dental and oral health and aims at the quality of life of the elderly. Therefore, dentists and their teams need to be equipped with special knowledge and skills and also have a positive attitude towards the elderly in developing dentists’ professional behavior and practice. Dentists' barriers also need to be a concern because they can prevent dentists from providing care for the elderly. Methods: A cross-sectional study based on an online questionnaire was conducted in April-June 2022. The questionnaire consists of six parts which were the characteristics of dentists, knowledge (27 questions), attitudes (17 questions), practice (7 questions), willingness (1 question), and barriers (1 open question). Descriptive statistics were calculated, bivariate analysis was performed using SPSS, and thematic analysis was carried out using Atlas.ti software on respondents' answers obtained through open-ended questions. Respondents in this study were 461 general dentists. Results: 98,4% stated that they were willing and very willing to provide oral health care to the elderly. There is a significant correlation between dentists' knowledge, attitude, and practice in terms of oral health care in the elderly. A dentist's willingness was significantly correlated with the dentist’s attitude and practice. The three main barriers to providing dental and oral care to the elderly are communication with the patient, the complexity of the disease, and the patient's mobility. Conclusion: Dentists have good knowledge, attitudes, practices, and willingness to provide oral health care for the elderly. There is a relationship between dentists' knowledge, attitude, and practice in terms of oral health care for the elderly. Most dentists are willing to provide oral health care to the elderly and participate in geriatric dentistry training."
Depok: Fakultas Kedokteran Gigi Universitas Indonesia, 2022
T-pdf
UI - Tesis Membership Universitas Indonesia Library
Vernonia Yora Saki
"Tesis ini membahas peranan faktor individu dan masyarakat terhadap penggunaan Metode Kontrasepsi Jangka Panjang MKJP pada wanita pasangan usia subur menurut wilayah di Indonesia tahun 2017. Desain penelitian mengikuti desain analisis lanjutan data survei RPJMN BKKBN yaitu desain sttudi cross-sectional. Sampel penelitian pada survei RPJMN yaitu wanita pasangan usia subur. Data dianalisis dengan analisis Multilevel Regresi Logistic.
Hasil penelitian menunjukkan bahwa proporsi wanita pasangan usia subur yang menggunakan metode kontrasepsi jangka panjang tertinggi adalah di wilayah Indonesia Jawa Bali sebesar 27,2. Hasil analisis multilevel menunjukkan bahwa terdapat variasi antar provinsi penggunaan MKJP pada wanita pasangan usia subur di wilayah Indonesia Jawa Bali dan Luar Jawa Bali I sebesar 1,4 dan sebesar 1,3 di wilayah Luar Jawa Bali II. Direkomendasikan kepada BKKBN untuk melakukan program penggunaan MKJP yang memperhatikan aspek wilayah dan tidak dapat diseragamkan untuk seluruh provinsi di Indonesia.
This thesis discussed the role of individual and community factors on the use of Long Term Contraceptive Method MKJP in women of reproductive age couple by region in Indonesia in 2017. The study design follows the advanced analysis design of RPJMN BKKBN survey data that was cross sectional design. The sample of research on RPJMN survey was women of reproductive age couple. Data were analyzed by Multilevel Logistic Regression analysis.The results showed that the proportion of women of reproductive age couple using the longest method of contraception was highest in the area of Indonesia Java Bali was 27.2. Multilevel analysis results showed that there are variations between provinces of MKJP used in women of reproductive age couple in the area of Indonesia Java Bali and Outside Java Bali I of 1.4 and 1.3 in the area of Outside Java Bali II. It was recommended to BKKBN to implement MKJP usage program that takes into account the area aspect and can not be uniformed for all provinces in Indonesia."
Depok: Fakultas Kesehatan Masyarakat Universitas Indonesia, 2018
T49855
UI - Tesis Membership Universitas Indonesia Library