Ditemukan 450 dokumen yang sesuai dengan query
Muhammad Ariya Afif, author
Pertumbuhan plastik tahun ke tahun sangatlah signifikan, namun masalah limbah plastik menjadi salah satu isu yang mengiringi perkembangan dari plastik. Salah kelola limbah plastik di Indonesia menjadi faktor utama mengapa pertumbuhan limbah plastik dari tahun ke tahun semakin meningkat. Oleh karena itu, daur ulang plastik menjadi salah satu cara yang...
Depok: Fakultas Teknik Universitas Indonesia, 2022
T-pdf
UI - Tesis (Membership) Universitas Indonesia Library
O`Hanlon, John F., author
New York: John Wiley & Sons, 1980
621.55 OHA u
Buku Teks Universitas Indonesia Library
Novizal, author
In this research, analysis of the magnetic properties of the nanoscale ferromagnetic material barium strontium hexaferrite with the composition of Ba(0.7)Sr(0.3)O6(Fe2O3) or written as B7S3HF is conducted. The material was prepared by the ball mill method, followed by reducing the particle sizes of the material to reach a result in...
Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:3 (2016)
Artikel Jurnal Universitas Indonesia Library
Suryadi, author
The present study investigated the mechanical properties and microstructure of ultrafine grained (UFG) brass processed by four passes of equal channel angular pressing (ECAP) and annealed at elevated temperatures. The mechanical properties of all samples were assessed using tensile and micro-hardness tests. Microstructure analysis was performed using optical microscopy (OM)...
Depok: Faculty of Engineering, Universitas Indonesia, 2017
UI-IJTECH 8:1 (2017)
Artikel Jurnal Universitas Indonesia Library
Hakam Muzakki, author
All metals have unique advantages and disadvantages in terms of their mechanical properties. Advantages such as flexibility are needed for construction and for the manufacture of sophisticated products. Some industries have improved the mechanical properties of metals by welding dissimilar ones together, such as aluminum alloy (AA) to stainless steel...
Depok: Faculty of Engineering, Universitas Indonesia, 2018
UI-IJTECH 9:4 (2018)
Artikel Jurnal Universitas Indonesia Library
Hakam Muzakki, author
All metals have unique advantages and disadvantages in terms of their mechanical properties. Advantages such as flexibility are needed for construction and for the manufacture of sophisticated products. Some industries have improved the mechanical properties of metals by welding dissimilar ones together, such as aluminum alloy (AA) to stainless steel...
Depok: Faculty of Engineering, Universitas Indonesia, 2018
UI-IJTECH 9:4 (2018)
Artikel Jurnal Universitas Indonesia Library
Nirattisak Khongthon, author
The definition of the physical and mechanical properties of sugarcane trash pellets were necessary for the design considerations relating to storage, handling and processing equipment. The mixing ratios of ground sugarcane trash:cassava starch:water content (1.0:0.25:0.85 and 1.0:0.25:1.40 by weight) and pelleting speeds (100, 120, 140, and 160 rpm) were considered...
Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:7 (2016)
Artikel Jurnal Universitas Indonesia Library
Pavan Hiremath, author
The production and/or worldwide consumption of chicken at an industrial or domestic level lead to a considerable quantity of chicken feather residue as a waste by-product. Chicken feathers have a possible application in preparing lightweight composites. The use of chicken feathers as a constituent to prepare hybrid composites leads to...
Depok: Faculty of Engineering, Universitas Indonesia, 2017
UI-IJTECH 8:3 (2017)
Artikel Jurnal Universitas Indonesia Library
Regina Prima Putri, author
[ABSTRAK
Latar Belakang: Parameter ektubasi yang ada saat ini masih belum akurat sehingga terjadi kesulitan penyapihan ventilasi mekanis pada pasien pneumonia. Salah satu sistem penilaian untuk diagnosis dan evaluasi pneumonia adalah skor modified clinical pulmonary infection score (MCPIS). Skor ini menilai faktor suhu tubuh, hitung jenis dan jumlah leukosit, volume dan...
2015
SP-PDF
UI - Tugas Akhir Universitas Indonesia Library
Haloho, Agustina Br, author
Latar Belakang: Ventilasi mekanik diperlukan pasien kritis di unit perawatan intensif dengan tujuan menormalkan kadar gas darah arteri dan menyeimbangkan kadar asam basa, namun penggunaan ventilasi mekanik yang berkepanjangan dapat menyebabkan terjadinya Ventilator Associated Pneumonia, cedera paru, infeksi nosokomial, dan sepsis. Ketebalan diafragma memiliki korelasi signifikan dengan lama penggunaan ventilasi...
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2019
SP-pdf
UI - Tugas Akhir Universitas Indonesia Library
