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Ensayo
ensayo sobre los tres chiflados
juan jose

大家來學 LaTeX(LaTeX123)
📖 The classic and complete guide written in Traditional Chinese to help you get started on your journey with LaTeX: 《大家來學 LaTeX》.
此倉庫託管著李果正(Edward G.J. Lee)先生於 2004 年接受中華民國行政院研考會委辦的「政府機關資料文件交換之電子檔案格式應用研究」計畫補助所撰寫的《大家來學 LaTeX》原始程式代碼。
https://github.com/TeX-tw/LaTeX123/tree/legacy
GNU Free Documentation License version 1.2
李果正(Edward G.J. Lee), 彭新翔(Sean H.H. Peng)

Challenges for Measuring Multichip LED Light Engines for Interior Lighting Applications
As LED systems have been evolving today in a
great number of niche applications including
automotive lighting, water purification, and skin
imaging etc., extensive studies of scientists and
engineers in the field have been constantly
looking for ways to reduce generated heat loads
and maximize the light output to reach the highest
efficiency ratios. While the current systems
developed over the last years achieved to reach
even a 40% LED light efficiency, a higher portion
of the electrical input energy of LEDs is still
produced as heat and it hinders their development
potential. In addition, the compact size of the LED
systems poses some challenges to the reliable
characterization of their performance at low
uncertainties. Especially, the performance
considerations associated with thermal loads over
a limited size of LED chips require the effective
characterization of these systems for various
operational conditions. One of the techniques
used for this purpose is that an LED package is
characterized by a decrease in forward voltage
with increasing junction temperature. As LEDs are
operated at higher junction temperatures, the
amount and quality of the light deteriorates
significantly, and the less efficient use of the LEDs
results in additional operating costs and reduced
lifetime of LEDs. In fact, accurate identification of
thermal behavior of LED packages is one of the
essential tasks towards improving the design of
LED systems. If thermal characterization of LEDs
is accurately done, performance parameters of
LED packages are more reliably optimized to yield
the highest possible performance ratios. Thus,
this study focused on the design and
manufacturing of a thermally improved and fully
operational rapid temperature controllable
chamber in which calibration and test phases of
junction temperature measurements are
sensitively conducted under a low uncertainty.
Mete Muslu

Application of Diffraction-based Optical Components in Advanced Lighting Systems
In this paper novel approaches to optical beam shaping for lighting systems are presented. Application of various computer generated micro/nano-structured optical components is discussed.
Skeren Marek

Montasir's Complete CV
It's best suited for those who will apply abroad for higher studies. Created with the Modern CV template ("banking" style).
Md. Montasir Bin Shams

Resume Suyinyin
Personal CV
Created based on the Modern CV template with the bankingstyle
Su Yinyin

Suman Navaratnarajah's Résumé (Electronic Engineer)
Intern CV
Created based on the Modern CV template
Suman

實驗一 基本測量
目的:
熟悉分析實驗數據的方法,測量並分析誤差。
學習有效數的處理。
了解螺旋測微器(Micrometer)的操作方式並用以測定微小物體的厚度或直徑等。
了解游標尺(Vernier caliper)的操作方式並用以測量塑膠管的深度及內、外徑。
黃雅柔

Fixed Point and Steffensen's Acceleration
Math336 Project
zekeriya