Browsing by Issue Date, starting with "2008-10-03"
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Item type:Item, Behavior of single DNA molecules in the well-ordered nanopores(2008-10-03) ;Shiu, Jau-Ye ;Whang, Wha-Tzong ;Chen, Peilin ;材料科學與工程學系Department of Materials Science and EngineeringHere we describe a simple approach to fabricate robust three-dimensional periodic porous nanostructure inside the microchannels. In this approach, the colloidal crystals were first grown inside the microchannel using an evaporation-assisted self-assembly process. Then the void spaces among the colloidal crystals were filled with epoxy-based negative tone photoresist. After subsequent development and nanoparticle removal, the well-ordered nanoporous structures inside the microchannel could be fabricated. Depending on the size of the colloidal nanoparticles, periodic porous nanostructures inside the microchannels with cavity size of 330 and 570 nm have been obtained. The dimensions of interconnecting pores for these cavities were around 40 and 64 nm, respectively. The behavior of single X-phage DNA molecules in these nanoporous structures was studied using fluorescence microscopy. It was found that the length of DNA molecules oscillated in the nanoporous structures. The measured length for A-phage DNA was larger in the 330 nm cavity than those measured in the 570 nm cavity. (C) 2008 Elsevier B.V. All rights reserved.Item type:Item, A novel fault-tolerant sensor system for sensor drift compensation(2008-10-03) ;Chen, T. L. ;You, R. Z. ;機械工程學系Department of Mechanical EngineeringThe conventional fault-tolerant sensor systems would fail when outputs from incorporated sensors are either noisy or drifting. This paper presents a novel real-time fault compensation method, which uses state estimation and compensation techniques, that the sensor system can perform robust measurements even when outputs from every incorporated sensor are noisy and drifting. In a simulation example, the proposed design can detect and correct the sensor errors (dc bias and drift) in real time. For the dc bias, the minimum detectable offset value is 0.1, which is the same as the standard deviation of the sensor noise. The compensated sensor output is biased at values smaller than 0.02. For the sensor drifts, the proposed method can compensate drifts for the change rate of drifts up to four times faster than that of the signal to be measured. The highest change rate of drifts, that can be compensated by this method, is determined by the standard deviation of the sensor noise. (c) 2008 Elsevier B.V. All rights reserved.Item type:Item, 頭路難找 公務員當道(2008-10-05) ;楊睿愷 ;Department of Communication and Technology傳播與科技學系今年九月中旬高普考放榜,錄取率僅有約百分之六點七,雖較去年相比,多了零點五個百分點,但錄取率還是偏低。在現今大時代工作難找的情況下,擁有退休金的公務員工作是許多人趨之若鶩的。Item type:Item, Item type:Item, 全球股災 大學生投資面面觀(2008-10-05) ;楊雅筑 ;Department of Communication and Technology傳播與科技學系美股挫全球跟跌之時,看大學生理財方式與經驗談Item type:Item, 市場萎縮 萬能藝人紅不讓(2008-10-05) ;楊純芳 ;Department of Communication and Technology傳播與科技學系台灣唱片產業的衰敗導致台灣歌手的轉型Item type:Item, Item type:Item, 《我在雨中等你》跨越人狗的友情(2008-10-05) ;吳佳玲 ;Department of Communication and Technology傳播與科技學系介紹《我在雨中等你》的故事內容,評論書中特別之處,最後再探討該書中所呈現的內容給予啟發。Item type:Item, Item type:Item, 政府依舊漠視 同志仍需努力(2008-10-05) ;蔡尚翰 ;Department of Communication and Technology傳播與科技學系2008台灣同志遊行在上週六圓滿落幕,LGBT同志社群﹝女同志Lesbian、男同志Gay、雙性戀同志Bisexual、跨性別同志Transgender﹞不畏風雨走上街頭,向世人展現自己最美麗的樣貌,並且爭取屬於同志們應有的基本人權。當天參與遊行的人數突破一萬八千人,創歷年新高,這代表有更多的同志朋友願意走向人群,為自己的權利發聲,令人雀躍;另一方面,雖然同志大遊行一年比一年盛大,卻也令人懷疑,社會大眾對於同志的歧視真的消失了嗎?政府真的有將同志朋友的訴求聽進去嗎?台北真的是一個對待同志最「友善」的城市嗎?這些問題值得大家深思。Item type:Item, 《Paprika》 醒不過來的狂歡惡夢(2008-10-05) ;何宛芯 ;Department of Communication and Technology傳播與科技學系今敏的《Paprika》徹底展現了人類想像力的無限可能Item type:Item, 2008同志大遊行 驕傲向前行(2008-10-05) ;趙祿平 ;Department of Communication and Technology傳播與科技學系就是我參加2008同志大遊行的照片故事Item type:Item, 居新竹 易不易(2008-10-05) ;林潔 ;Department of Communication and Technology傳播與科技學系根據天下雜誌2008年幸福城市排行榜,新竹位居第二。然而住新竹真的好嗎?這便是想要探究的地方Item type:Item, 二十年的禁書 巧克力戰爭(2008-10-05) ;余建良 ;Department of Communication and Technology傳播與科技學系1.巧克力戰爭內容介紹 2.作者寫作的特色以及對其後的影響 3.巧克力戰爭為什麼遭基督教團體禁止 4.書中的與真實存在真正的社會問題Item type:Item, 消失的《海角七號》 你找到了嗎?(2008-10-05) ;曾韋澐 ;Department of Communication and Technology傳播與科技學系《海角七號》是一部關於「尋找」的故事,尋找因為時間遙遠而消失的地名、尋找因為社會殘酷而被掩埋的夢想,還有在熙熙攘攘人群中尋找那個對的人。Item type:Item, 《愛迪生之母》多問問題也是錯?(2008-10-05) ;林麗珊 ;Department of Communication and Technology傳播與科技學系《愛迪生之母》是一部日本連續劇,講述一位叫賢人的小孩,一天到晚都會問為什麼,但是他的媽媽一點都不覺得厭煩,而且很支持自己的小孩多問問題。有一天,他又轉校到新的學校,發生了一連串驚險的事件,令很多學生的家長不斷投訴,要求賢人要轉校...Item type:Item, 男人型不型 風潮怎麼吹(2008-10-05) ;邵奕儒 ;Department of Communication and Technology傳播與科技學系男性日益注重自我外表,這樣的現象代表著什麼樣的社會思潮,我們又該如何反思?Item type:Item, 《要命法則》 真實人性的顯露(2008-10-05) ;陳碩峰 ;Department of Communication and Technology傳播與科技學系當自己的生命受到威脅時,你是否會犧牲自尊、良心以及他人? 美國人口遺傳學家喬治普萊斯的研究,將對人性有更深一層的探討。 也讓我們了解,在最後的關頭,你、會做些什麼!Item type:Item, 《刺蝟的優雅》 軟化偽裝的尖刺(2008-10-05) ;黃湘茹 ;Department of Communication and Technology傳播與科技學系發生在法國巴黎左岸高級地段的一棟高級公寓,兩個女孩以及一位日本代理商彼此影響、了解,交織而成一段令人印象深刻的故事。Item type:Item, 奧運歡騰 大陸沸騰(2008-10-05) ;郭大齊 ;Department of Communication and Technology傳播與科技學系在那一晚,將近40萬的人們湧入了天安門廣場、3千萬的人們瀏覽了新浪網的網頁……,多麼令人難以想像的數字,卻一個個代表著多少的熱情,與民族主義的自豪感,就在前國際奧會主席薩馬蘭奇(Juan Antonio Samaranch)先生的宣怖下,北京迎來了奧運,迎來了那久盼多時的國際舞台,將世界的目光投向了那神秘的東方,那古老的北京城以嶄新的面貌,新的大國首都之姿,重新的面對世人。