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Abstrak :
Skripsi ini membahas tentang pengujian sistem transmitter dan receiver suatu payload komunikasi nanosatelit yang dibuat melalui program Inspire (Indonesian Nanosatelite Platform Initiative for Research and Education) dan diberi nama IiNUSAT (Indonesian Inter University Satelite). Sistem payload komunikasi pada IiNUSAT yang akan diuji memiliki frekuensi uplink 145,9 MHz untuk receiver serta frekuensi downlink 435,915 MHz untuk transmitter. Sistem payload yang diuji dalam skripsi ini menggunakan modul-modul dari hamtronics. Modul-modul tersebut terdiri dari TA451, R100, serta MO96. Hasil uji alat tersebut menunjukkan bahwa frekuensi TA451 berada pada 436.89661 MHz serta frekuensi R100 berada pada 145.988 MHz.

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The focus of this thesis is testing of transmiter and receiver system of payload communication in nanosatellite which is named IiNUSAT (Indonesian Inter University Satelite) and made through Inspire (Indonesian Nanosatelite Platform Initiative for Research and Education) program. Payload communication system that will be tested has 145.9 MHz uplink frequency for receiver and 435.915 downlink frequency for transmitter. In this thesis, hamtronics module was used as a payload system for the nanosatellite. The result show that the frequency for TA451 is 436.89661 MHz and frequency for R100 is 145.988 MHz.

Abstrak :
Tujuan penelitian ini adalah (1) mendapatkan desain kolaborasi rantai pasokan terbaik dengan mempertimbangkan faktor lingkungan, ekonomi dan sosial (2) Mengetahui faktor-faktor lingkungan, ekonomi dan sosial yang berdampak baik positif maupun negatif dalam aktifitas kolaborasi rantai pasokan. Metodologi yang digunakan dalam penelitian ini adalah (1) fase 1 - konseptualisasi model (2) fase 2 - pembangunan model (3) fase 3 - verifikasi dan validasi model (4) fase IV - analisis model.

Abstrak :
Annotation. A muchneeded guide on how to use numerical methods to solve practical engineering problemsBridging the gap between mathematics and engineering, Numerical Analysis with Applications in Mechanics and Engineering arms readers with powerful tools for solving realworld problems in mechanics, physics, and civil and mechanical engineering. Unlike most books on numerical analysis, this outstanding work links theory and application, explains the mathematics in simple engineering terms, and clearly demonstrates how to use numerical methods to obtain solutions and interpret results.Each chapter is devoted to a unique analytical methodology, including a detailed theoretical presentation and emphasis on practical computation. Ample numerical examples and applications round out the discussion, illustrating how to work out specific problems of mechanics, physics, or engineering. Readers will learn the core purpose of each technique, develop handson problemsolving skills, and get a complete picture of the studied phenomenon. Coverage includes:How to deal with errors in numerical analysisApproaches for solving problems in linear and nonlinear systemsMethods of interpolation and approximation of functionsFormulas and calculations for numerical differentiation and integrationIntegration of ordinary and partial differential equationsOptimization methods and solutions for programming problemsNumerical Analysis with Applications in Mechanics and Engineering is a oneofakind guide for engineers using mathematical models and methods, as well as for physicists and mathematicians interested in engineering problems. Notes

Abstrak :
This book covers novel research results for process and techniques of materials characterization for a wide range of materials. The authors provide a comprehensive overview of the aspects of structural and chemical characterization of these materials. Includes a compilation of the best research works presented in Symposium 5B "Structural and Chemical Characterization of Metals, Alloys and Compounds," by XXIII International Materials Research Congress (IMRC-2014).