猶豫寄居蟹(Pagurus dubius)主要分佈在溫帶及熱帶地理海邊，是台灣北部常見的種類。本研究主要是為了探討猶豫寄居蟹(P. dubius)的換殼策略，我們主要以海邊環境的變化及猶豫寄居蟹(P. dubius)的體型來探討，探討這些變因是否影響猶豫寄居蟹(P. dubius)換殼的因素，結果顯示體型1.5公分到2公分的猶豫寄居蟹(P. dubius)換殼機率最高，且牠們多在水深、明亮、空殼數多的條件下換殼，猶豫寄居蟹大部分會選擇比自己體長大1.86倍殼長的螺旋狀貝殼或螺旋狀物品居住，尤其以稜結螺為牠們的最愛。了解猶豫寄居蟹(P. dubius)的換殼策略，可以以此作為參考，做保護猶豫寄居蟹(P. dubius)族群的措施。

本研究以「自然與生活科技」課本第一冊2-2「水圈」中水的三態變化來證明遠紅外線具有細化水分子團及活化水分子功能。遠紅外線於生活應用上，具有去除自來水中餘氯的功能、活化蔬菜組織、抑制黴菌成長、豆腐滾煮時減少氣孔產生。經由溫變色染料加熱實驗證明，遠紅外線為光能的一種，具極佳的溫熱效應，使香菸煙擴散，減低吸二手煙之機會。本研究也應用「水的三態變化」來量測遠紅外線的相對強度。由水分子團被細化的程度(蒸發冷凝水滴大小)或被活化的程度(水蒸發量)可檢測遠紅外線的相對強弱。

This study investigates the possibility that “Digital Buses” would actually be used in real life. In addition to the basic mathematics knowledge that I have acquired over the years, I have used “Microsoft Visual Basic” and “LEGO ROBOLAB SOFTWARE” to implement the idea as a program. It simulates the way in which a digital bus travels in a city with a rectangular grid. Various plans are tested to find the best paths for providing the most efficient, convenient and speedy transportation. This study has not only shown that “Digital Buses” are sure to be used in a modern city when wireless communication networks has developed to a certain point, but also supplied a framework for future researchers who may wish to study the optimal way in which more than one digital buses could efficiently run in cities according to their population distributions and road arguments, in order to overcome the traffic problems from the current bus systems. 本研究探討數位公車在人類未來生活中實際運行的可行性。本人以所學的數學知識進行公車路徑規劃，並透過「樂高機器人控制系統」以及Microsoft Visual Basic 軟體程式之撰寫，在棋盤式城市區域中模擬公車行駛情境，靈活搭配各種方案找出最佳路徑，達到便利快捷的高運輸效能。本研究顯示當現代化都市無線通訊網路發達到一定的程度時，數位公車的發展是可以預期的。本研究之結果可提供後續研究者繼續探討多台數位公車在實際都市中依人口分佈、道路狀況來規劃最佳行駛路徑，以解決現今機械公車無法克服之繁雜交通困境。

放洗澡水時，偶然間見到旋轉中的液面呈現下凹現象，做化學實驗調配藥品攪拌溶液時，亦可看到液面下凹的現象，十分有趣。而數學正學到拋物線的我們，靈機一動，心想：「這下凹的液面，會不會是「拋物面」呢？ 因此我們將整個容器旋轉，觀察其中之液體所形成之凹面，並設計實驗及利用電腦計算、繪圖，二者配合，加以比較、證明。若我們能在實驗室中以簡易的方式將拋物面製造成功，並設法產生鏡面，即可利用此結果，自製各式的光學儀器。

在東海岸沿線我們觀察到對阿美族而言，東海岸擁有的笠螺類，是阿美族人最常食用美食。其數量似乎一年四季皆有，但查閱文獻所記載之資料卻相當稀少甚至沒有。是以我們想瞭解笠螺類在東海岸沿線分佈的情形為何？種類？與環境條件的關係？於是我們將東海岸沿線分成 13 個點（都歷、東河、都蘭、郡界、富山、珈路蘭、台東、知本、太麻里、金崙、大溪、大武、尚武）作數量、種類的調查，並進一步探究水質、岩石、海水鹽度和人為因素對笠螺分布的影響，最後再從笠螺的吸附力做深入的觀察。笠螺科原生種大約有 85 種，而台灣主要分布於台灣北海岸、蘭嶼、綠島、澎湖、台東、花蓮一帶岩礁海岸。其中海岸分布的笠螺種類大約有 6 種，分別為：花笠螺 松葉笠螺 龜甲笠螺斗笠螺 多邊形笠螺 星笠螺

黃豆俗稱大豆，是一種很神奇的穀物，含有豐富的營養成份，它除了對人類逐漸面臨因蛋白質與熱能缺乏所引起的食物危機，提供了解決之道外，很多研究報告也指出黃豆具有降低罹患某些癌症的風險，而美國食品藥物管理局更正式核淮黃豆製品上，可標示降低膽固醇的訴求，這些在在說明了黃豆的高利用價值。然而可惜的是，目前全世界的黃豆只有12%用於食品，其它88%竟只是當作飼料來應用，實在太浪費了。\r 黃豆製成的豆奶，香甜可口，是東方人早餐中的重要食品之一，可以說是我們中國人的"牛奶"。\r 吾人突發奇想，若能以價廉物美的豆奶取代牛奶，製成目前很流行的健康食品-----優酪乳，或許能使人們更充分的利用上帝賜予人類的珍寶。由於目前市面上尚未有豆奶優酪乳的產品販售，於是在老師的指導下，展開"豆奶優酪乳"的研究開發。

Earthquakes are results of rapid sliding of two crystal blocks around fault inducing seismic motions. Huge disasters caused by large earthquakes as the Ji-Ji Earthquakes occurred on 21* September 1999 show importance of earthquakes forecast. In our country and foreign countries , there appeared not a small number of reports suggesting there are clear precursors of ground water and electro- magnetic changes amount other numerous phenomena. Recently there are reports that point out the possibilities to investigate slight motion of ground water near active faults using electro- magnetic instruments. In order to investigate the problem more in detail a simple laboratory experiment is designed to study the electric field induced by the simulated water flow. The electric field changes are compared with at without water flow. It is shown that there appeared electric potential changes of an order larger than measurement limits water motion during earthquakes occurrence process, and that monitoring the flow of ground water near active faults is useful method in the earthquake prediction.近年來科學家從事地震研究，發現地震前斷層附近地下水流以及電磁場會發生變化。但或因位置不確定，或因變化量甚小而不易量測。本研究真對上述地震預警中兩項重要的關鍵 - 水及電，嘗試製作電極，並利用室內模擬地下水流動而野外斷層的電位量測，檢測斷層活動期間電場的變化。其結果顯示，當地下水因地殼受擠壓而流動時，可明顯觀察到電場的變化。這表示借由本實驗測量地震前發生的電位變化，可監測地震前版塊應力的改變，進而提供地震可能發生的資訊。

In the last two decades, there has been increased interest in the utility of quantum scale semiconductors. These fluorescent single crystals can be as small as 1 nm in diameter, and their size and shape has been shown to be controlled by the duration, temperature, and ligand molecules used in their synthesis. Quantum dots, provide clear benefits over the organic dyes currently used for tracking biological processes. Yet, as the production of quantum dots is often very costly, the search continues for finding an industry-ready synthesis for a quantum scale semiconductor which would have high yield, optimal durability, high luminescence, and a broad absorbance range. Silicon, in particular, has been of great interest as it is the second most abundant element on the Earth’s crust and is generally a bioinert and electrochemically stable element. We report the synthesis of water-soluble, luminescent silicon nanoparticles with potential applications to bioimaging. Through a solution state top-down approach, the synthesis of hydrogen capped silicon nanoparticles was achieved in various organic solvents. The surface of the nanoparticles was capped with the functional organic molecules rendering the Si-QDs both air and water stable. Cell studies performed with our silicon nanoparticles and human monocytes show the direct applications these particles could have for tracking biological processes and the progression of cancer in the human body. In attempt to shift the luminescence of these particles, alterations of experimental methodology was also explored in the areas of reaction solvent and heating time. Through these changes, shape control of silicon nanoparticles was achieved in the form of silicon nanorods. The synthesis of this new shape of silicon at the quantum scale was confirmed by ultraviolet spectroscopy, photoluminescence, and transmission electron microscopy. The results of this study indicate that the use of silicon nanocrystals for biomedical applications is feasible.

家中本來養有一對小白鼠，長得非常可愛，頗得大家的喜愛，可惜有一天，因為弟弟餵養馬鈴薯，幾天後便死去了，當時我覺得很奇怪，我們人類吃馬鈴薯並不會怎樣，為什麼小白鼠吃了就會死呢？因此激起我的好奇心，便去請教老師，老師便把小白鼠致死的原因詳細告訴我，並睛老師指導做如下的實驗。

本研究以高頻阻抗分析儀，針對自製的電容器，以不同比率的三氧化二鐵加二氧化矽混合後所製成的電容器，對頻率、電容直及正切損耗能量直從事研究。實驗結果發現，在低頻率直到60Hz以內，其 Cp及D值變化非常大，明顯的下降，60Hz到1000Hz Cp及D值變化很小。由參考資料中電容器中的損失因數是介電材料是否適合於絕緣材料用途之最基本的準則，一般均希望具有低介電率。即使在最小的空間內也希望有高電容值，如電視、收音機中在介電材料的高頻應用。是故我們所製作的電容器以二氧化矽添加三氧化二鐵後高頻值其Cp值、D值較小，是適合於高頻需求的應用上。We report on the study of high frequency dielectric spetra. On the capacitance, it is made by mnyself. At various mixed ratio value of Fe?O? pius Sio?. In order to understand the frequency capacitance value Cp and tangent loss energy analysis D. The results of our work provide a large of low frequency in o Hz TO 60 Hz in Cp and D. It is obviously descend a small various frequence is 60 Hz to 1000Hz. From reference, we know capacitance energy loss factor is a purpose of suitable an insulator rule. In dielectric constant. We hope a low dielectric value and high capacitance. Even it is a small distance. For example TV. Radio. Etc. it is used to high frequency. So we made a capacitance in difference of Fe?o? pius Sio?. To provide the Cp and D. the value is small. So it can be used in high frequence demand.

When you draw a wet finger around the edge of a half filled wine glass, a sweet musical sound comes forth. The pitch of this sound is directly correlated to the amount of liquid in the glass- the higher the height of the liquid is, the lower the frequency is. It means that the shorter the air column in the glass is, the lower the frequency is. This phenomenon differs from the variance in pitch in a wind instrument. In a wind instrument such as a flute, the shorter the air column in its chamber is, the higher the resulting pitches are. In order to study the wine glass phenomenon, we used a piezoelectric crystal loudspeaker connected to an oscilloscope. We recorded the resulting data by using a digital video recorder to capture the images of the waveform of sound, and than analyzed the waveform by using the computer. Our conclusions are as follows: 1. The frequency of sound thus produced was the same whether we draw our finger around the rim, or we strike the glass rim. The higher the height of the liquid is, the lower the frequency is. But the frequencies vary when we strike the glass and when we blow on the edge. 2. When we used a glass without liquid in it, the frequency emitted when we drew our finger around the edge, this frequency varied inversely as the cube root of their weights. 3. In a glass with liquid, the emitted frequency did not have any correlation to the weight of the contents. By taking two identically filled glasses and placing in each a solid object of the same size but different weight, we were able to see that there was no change in the frequency emitted between the two glasses as long as the height of the liquid remained constant. 4. According to “The Flying Circus of Physics”, if we tap the side of a glass of beer, because of the air bubbles in the beer, the frequency emitted will be lower than that from a glass of pure water. This is according to the book, because the speed of sound is lower in air than in water, therefore the speed of sound in an air-water mixture would be lower than in pure water. The resonant frequencies of the mixture will also be lower. However, in our experiment, we discovered that\r when the glass contained air bubbles, the frequency emitted higher. Our explanation is that the sound emitted since the rim of the glass oscillated transversely, the frequency depends only on the retard of the rim and that the frequency is independent of the speed of sound. The intention of this research is to clarify the many misconceptions of this interesting phenomenon.以溼的手指在玻璃酒杯邊緣摩擦，會有悅耳的聲音，而且頻率會隨著內裝液體減少（空氣柱變長）而變高，這種變化與管樂器隨空氣柱的變長而音調變低不同，為了研究它的原因，我們利用壓電晶片喇叭連接到示波器上，並且利用數位錄影機錄下示波器上的訊號，再以電腦分析出瞬間的頻率，結果發現：一、摩玻璃杯與敲玻璃杯，杯所發出之頻率相同，都是所裝液體愈多發出之頻率愈低。但敲玻璃管與吹玻璃管所發出之頻率不同。二、不裝液體之高腳杯，摩擦時所發出之頻率與重量之立方根成反比。（與鐘相同）\r 三、裝液體之高腳杯發出之頻率，不再與總重量有關，而是與液體之高度有關，保持液體高度不變，即使在杯子中央加入不同重量之固體，杯子振動頻率還是不變。若改裝不同密度之液體，則密度愈大頻率愈低。四、在“The Flying Circus of Physics”書中提到輕敲裝有啤酒之杯時，會因杯中含有氣泡而聽到較低之音調，書中解釋是”空氣中之音速低於水中之音速，混有空氣之水中音速變低，其共振頻率也會降低。”但我們的實驗結果是有氣泡時頻率反而高。我們的解釋是杯子所發出之聲音是由於杯面之振動也就是杯壁的橫向振盪，振盪頻率與液體對杯壁之阻尼有關，但與液中聲速無關，密度愈大之液體阻尼愈大。有氣泡時接觸杯壁之液體變少，阻尼較少所以頻率高。希望本研究能使大多數人對這有趣之現象不再有誤解。

本研究主要是以一連串的地震分析，來討論台灣地區地震能量的釋放型態。 首先是求出地震的活動參數，接著再繪製地震規模的年發生率，最後是推算台灣地區 地震能量釋放時前餘震與主震所占之比重。 在地震參數上，發現地震活動度較高的月份中，在該月都發生了芮氏規模六級以上的 大地震，因其餘震發生的頻率較小震頻繁，因此造成其a值較大。 在地震規模年發生率方面，我們繪製出圖表，而最後發現台灣地區的地震仍以小震多，另外大地震則有一定的週期。 在研究的最後，了解台灣地區的地震常數之後，本研究以ESRI公司的GIS軟體ArcView8.3版疊合各種圖層，分析人口密集區及水庫的地震危害度分析，提出地圖，對大台北地區，人口稠密的幾個行政區提出警訊；另外在水庫方面，本研究則對幾個在斷層線上的水庫提出警訊。 ;This research presents a series ofearthquake analyses to discuss earthquake’s energy release type. First, we evaluated earthquake’s constant and charted the percentage of earthquake measurement every year. Finally, count the after-shocks and the major earthquake measuring 6.0 and above on the ML happening in Taiwan area. Because the after-shock frequency is more than light earthquakes, as a result it causes the “a” enumeration is large. According to the percentage of earthquake measurement happening frequency every year, we illustrate a chart. Finally we find that in Taiwan area mirror earth-quakes account for a large percentage and major earthquakes happened regularly. When we realize the constant of earthquake, the study folds a variety of layers by using ArcView 8.3 edition of GIS (Geography Information System) of ESRI co., LTD, analyzing the density-populated areas and the dams for seismic hazard to export the map. We raise a warning for the greater Taipei where some districts are densely-populated, and we also warn the dams on the line of fault of large of damage.