異族效應可能是造成種族歧視的原因。本研究透過按鍵反應及腦波儀的形式，對本國人及高加索人兩族群進行受試。實驗中，我們給予受試者兩種族群、正反兩種方向和七種情緒的刺激材料，請受試者辨識情緒，受試完畢後再利用ANOVA、EEG lab等分析行為實驗數據及腦波圖。分析結果發現：按鍵反應方面，高加索人較會辨認情緒，也表現出較強的同理心；本國人對兩種族皆產生面部倒置效應、高加索人則僅對於本國人產生；高加索人判斷正臉情緒時會有異族效應，本國人判斷時則正反皆無。腦波儀方面，每一種情緒的異族效應是相似的，就腦內影響的區域而言，本國人面部倒反效應多由枕葉影響，高加索人則多由額葉影響，本國人異族效應由右腦影響，且僅出現在刺激後150～200毫秒，高加索人則未呈現異族效應。另外，異族效應與面部倒反效應間具有交互作用，於是在臉部辨識上的正反差異就會呈現不同結果。將上述結果進一層地推論，可得知異族效應是後天學習行為，而面部倒反效應則是受本能與後天學習共同影響而產生。 期望本研究結果未來能運用在社會議題或心理學研究上，減少異族效應可能產生的負面影響。

本研究利用熱電致冷晶片(Thermoelectric Cooling Module)、溫控器、壓克力材料、回收電腦風扇與電源供應器，製作植物生長箱，以冷端面選擇非洲堇與食蟲植物，熱端則以仙人掌、空氣鳳梨栽種。實驗與設計得到下列論點：一、晶片無噪音、耗電量少，且冷熱面皆可以運用。二、壓克力隔熱效果不佳，但透光性好，成本低。三、可經由散熱膏塗抹於晶片方式，可增加晶片效率。四、風扇與對流設置點、濕度控制，有助於植物生長五、冷端放置高山型或寒帶植物，生長情況良好。六、晶片的EER=25/0.01985=1259.46(Kcal/H)／KW，每月電費34.015元。

地球自轉角速率大於月球公轉角速率，易使人認為月球本影在地表是由東向西運動。事實上，月球本影在地表是由西向東運動，而且月球本影在地表的線速率大於地球自轉的切線速率甚多。本研究以天體運動原理建構月球本影在地表之線速率的「簡易關係式」，並以NASA的資料驗證。研究發現：建構的「簡易關係式」能推算月球本影的地表線速率和地球自轉切線速率的關係，和NASA的數據比較，符合度達94.76﹪。此關係式具簡易、準確的特性，可解釋發生最大日全食時，月球本影的地表線速率大於地球自轉的切線速率；和月球本影由西至東穿越地表，以及月球由西至東掩蓋太陽之原因。

本實驗利用喇叭、鍍鉑黑電極、波型產生器、鎖相放大器、及sciworkshope750 介面卡組合一套系統，此系統可使偵測精密度大幅提升，使得花蓮港模型尺度變小(120×60×4cm)，因此可節省實驗的成本與時間。本實驗希望藉由模型的建立，感測系統的整合，傅立葉分析，使研究者可在各種模型條件下，獲得水波傳遞的相關物理量。鑒於花蓮港喇叭狀港池經實驗後證明容易造成港內共振，且不同的入射波頻率不同，所造成的共振現象及共振位置相當複?。本實驗為縮小模型，但卻可測出的共振頻率、衰退時間及振幅且非常明顯（精密度達3.0×10-4cm/mV）。首要課題是要在港內消除反射的波，在模型實驗中，測量有無加消波線及加不同材質 的線時波衰退時間的長短，得到衰退時間牽線消波者比實驗組減少為0.2－0.6 之間；振幅減少為0.03－0.89 之間，且越鬆散、分支越多、孔隙越大的物質消波狀況越佳，所以毛線效果最佳，棉線次之而尼龍繩最差。 This study utilizes the loudspeaker, the platinum-plated electrode, Sweep Function Generators, DSP Lock-in Amplifier, and the sciworkshope750 interface to construct our system. The system will enhance the great precision of detection, which diminishes the Hualien Harbor model yardstick to 120*60*4(cm). Thus we can save the cost and time of the experiments. We combine the setting-up of the model, the integration of the sensors and the Fast Fourier Transform (FFT) system so that the researchers can obtain the physics-related data when the water transmits ripples in various kinds of conditions. Seeing that the bell-shaped Hualien Harbor is apt to cause resonance in its basin, which is confirmed by our experiments later, our primary goal is to find a way to diminish the waves reflected in the harbor. With the diverse frequencies of incident waves, resultant resonance phenomena and positions are rather complicated. Our experiments are based on a miniature model, but the resonance frequency, the time of wave declining and the wave amplitude are easily measured, with the precision up to 3.0×10-4cm/mV. In another experiment, we add strings made of different materials that can subdue waves. Compared with the records without strings, the strings can reduce the time of wave declining by 0.2-0.6 and can reduce the amplitude by 0.03- 0.89. We have come to the conclusion that strings made of looser, more-branching and bigger-interstice material perform better in diminishing waves. Hence, the knitting wool has the best results, followed by the cotton threads and then the nylon ropes.

Pineapple leaf fiber (PALF) which is rich in cellulose, abundantly available, relatively inexpensive, low density, nonabrasive nature, high filling level possible, low energy consumption, high specific properties, biodegradability and has the potential for polymer reinforcement. The utilization of pineapple leaf fiber (PALF) as reinforcements in thermoplastic form for developing low cost and lightweight composites Pineapple leaf fibre (PALF) is one of them that have also good potential as reinforcement in thermoplastic composite. The objective our research is to characterize PALF and to investigate the effect of fibre treatment on the mechanical properties of PALF reinforced polypropylene (PP) composite PALF was obtained from pineapple plantation after the harvesting. The we dry the PALF to remove the water. Next step is grind the PALF into small particle. Both PP and PALF were compounded using internal mixer machine prior to compression moulding via hot press machine to form a sheet. After forming the composite sheet, samples were prepared for tensile test (ASTM D638), flexural test (ASTM D790) and impact test (ASTM D256).

將高中課程所學到的巴斯卡三角形做點變化，原本以「1」為首、「+」為運算符號，現在則改成以「-1」或「ω 」為首、「×」為運算符號，新產生的三角形隱藏著某種規律性，為了更全面性的瞭解這種規律，使用電腦軟體套色繪出圖形。圖形本身具有明顯的遞迴關係，我們於是嘗試描述此種具規律性的模式；同時，我們也探討了所指定列中的某數字（如-1、ω 或ω2 ）的個數，並以通式表示之；我們發現國外的研究報告都採用同餘觀點來看改變後的巴斯卡三角形，他們將巴斯卡三角形以某數為模的餘數記錄下，並探討這些餘數在圖形中的分布情形，這個觀點讓我們重新檢視第一個數放「-1」或「ω 」且運算符號為「×」的巴斯卡三角形，發現其實可看作是以「2」為模與以「3」為模的巴斯卡三角形，並探討任一列同類餘數的個數。最後，希望能以一個演算法或通式，算出所指定列與行的該數為何。

西爾平斯基船帆(Sierpinski Gasket)與西爾平斯基掛毯(Sierpinski Carpet)都屬於碎形(fractals)圖形的一種，可以利用迭代運算系統IFS(Iterated Function Systems)碼來產生，代入迭代運算方程式後，經由多次的運算，可以得到重覆的圖形。本研究中，我將提出一些作法，找出西爾平斯基船帆與掛毯圖形其遞迴關係式，進而討論出其數位圖形之規律性及所涵蓋的內容與性質，著重在推廣西爾平斯基船帆與掛毯圖形的概念，將一段音樂曲取出，把它們看成反覆隨機迭代點，利用程式經由多次的插值運算，計算出各段音符。最後加入基因演算法來解決音符長短的問題，把製造好的音符染色體放置到交配池中，以隨機的方式在交配池中選取其中之一個染色體進行交配的動作，此二音符染色體會交換彼此的基因，產生下一代新的代表音符長短之染色體，應用於數位音樂創作，而衍生的西爾平斯基船帆與掛毯圖形新穎應用與創新的結果，希望能提供數位音樂創作的多樣性，更進而可以找出「好聽的音樂」與數學的直接關聯性。‘Sierpinski Gasket’ and ‘Sierpinski Carpet’ are two graphics that belong to fractals. They can be produced by IFS (Iterated Function Systems). By iterative computation of many times, we can obtain the similar graphics. In my research, there are some methods to generate Sierpinski Gasket, Sierpinski Carpet, and the iterative algorithms. In addition, I would discuss the regularity and the content as well as the properties of those digital patterns. At last, the advanced application of Sierpinski Gasket and Sierpinski Carpet to digital music pieces was presented. The program took a note of several measure of music as the beginning point, and made the IFS calculations for each new note in each measure. But there was no difference in beats if you just make the IFS iteration. So I changed the beats with genetic crossover method. In this research, the expression of the DNA to each beat of note was adopted. The same way, it took a note as a beginning point. And the system obtained the new DNA from the old notes for new ones randomly. That would make a piece of brand new music. What I want to do in this research is improve the multiformity of music and find what the relationship is of ‘good music’ and mathematical algorithms.

嗜高溫好氧菌Geobacillus thermoleovorans T4，是被報導具纖維素分解能力的菌株，但僅止於學術研究階段。本研究成功地應用於廢棄纖維素的轉化，並獲得二重要結果：第一，T4菌株可將稻桿與稻穀殼分解為還原醣；調整培養基氮碳比、纖維預先蒸煮及以臭氧斷鏈皆可有效提升還原醣產率；纖維素轉化為還原醣最佳化條件為稻穀殼先高溫蒸煮爆碎，在氮碳比為1：7的培養基中，pH=6、65℃時，還原醣產率可高達69.81%。第二，未以臭氧，將T4菌株反應後之稻穀殼溶液，植入30mL、有高的酒精耐受度(30%以上)的Saccharomyces diastaticus菌株反應72 hrs後，酒精發酵率高達79.89 %。換言之，目前本研究纖維酒精產率至少可達28%以上，而且製程中產能與耗能確可達到綠色能源訴求。圖1.為自製生質酒精反應器，初步已有24%的轉化效果。

Our goal is to make roll call systems at schools technological. While Rolling Call system is getting technological capacities some useful outcomes occur as well like; To remove the cost for class books by abolishing the class books used for roll call To eliminate mistakes with the usage of class book .(The numbers written incorrectly) To save again a large amount of waste paper( The short messages will be send to the parents instead of mailing the letters to the their adresses once a week about their students' absance.) To improve communication among school and parents ,by this way to prevent various kinds of problems arising from absenteeism. To make teachers school boards more efficently and motivated besides their affairs will get easier as well. To save time of school managers(They have no Works like saving the absenteeisms into e-school network because everything including all the absenteeism info will be carried into the system automatically) To save time of each lesson the teachers will not loose time for the roll call ,so they will be able to devote their time to their students and training. -Technological polling mechanism will contribute to education, this contribution will make all the students and teachers happy because all the teachers carry concern whether their curriculum will be finished or not through this system recording all the rests of teachers because of illnesses and some national celebrations.

人類的脂肪幹細胞,取得容易,且來源不涉及倫理問題,是一種理想的城體細胞來源,目前已發現其可分化成骨細胞,軟骨細胞,脂肪細胞,等等,因此深具未來發展的潛力,將可應用於組織工程細胞治療上,而Chitosan(幾丁聚醣)則是一種具生物相容性,生物分解性且無生物毒性的材料,在生醫材料的領域一具相當發展性,在這個實驗中,我們將chitosan薄膜經過氬氣電漿處哩,並測量其與水的接觸角.發現電漿處理時間越長,接觸角越小,表示電漿處理有助於增加chotosan薄膜表面的親水性.細胞在經過電漿處理的薄膜上,其黏附情形一隨處理時間增長,黏著數目越多,且形態愈扁平,表示電漿處理過的chotosan表面有助於細胞的吸附.;Human Processed Lipoaspirate cells (hPLA) can be subtracted easily from lipoaspirate and the source of the cells does not violate the moral and ethic standard. Therefore, it is an ideal source of somatic stem cells. Recently, researches show that the hPLA cells have the ability to differentiate into osteoblast cells, chondrocytes cells, adipose cells, and skeletal muscle cells. In the future, they have great potential in tissue engineering or cell therapy. Chitosan is a biocompatible, biodegradable, and non-toxic material. It is also an advanced material to be used in the biomaterial field. In this study, we treated chitosan film with argon plasma and measured its contact angle with water. The contact angles decreased as the duration of plasma treatment on chitosan increased, indicating that plasma treatment has a positive influence on increasing the hydrophilicity of chitosan film surface. Moreover, the numbers of hPLA cells adhering to chitosan films increased and their morphology became flatter when the durations of plasma treatment on chitosan films prolonged. Hence, the result showed that plasma treatment on chitosan films also promoted the adhesion of hPLA cells on chitosan film surfaces.

編號1~mn 的mn 個物件已隨機置入m× n 階的矩陣中，另外有一行m 個空格的暫存區供物件暫存用。我們探討將這mn 個物件移至目標區並按照1,2,…, mn 的次序排列，所需的移動步數；每一步的移動中，只能移動每一行最頂層的物件到其他行(含暫存區)的最頂層或目標區。在這篇報告中，我們給出了一個適用於n ? m ?1時的移動方法，此方法在一般的情形下，所需的移動次數未必是最少；但是在最不利於移動的情形下，我們證明此方法所需的移動步數為最少。There are mn objects, numbered from 1 to mn, put on an m× n matrix randomly, and there is another column with m blank spaces for temporary storage purpose during moving. In each step of moving, we can only move the top object from one column to the top of another column or to the target pile. The total steps needed to move these mn objects to the target pile in increasing order from the bottom to the top is studied in this article. A general method for solving this problem when n ? m ?1 is given, and we prove that it provides an optimal solution in the worst cases. However, it may not always provide the minimal steps in all cases.