ultra的問題,透過圖書和論文來找解法和答案更準確安心。 我們找到下列必買單品、推薦清單和精選懶人包

ultra的問題,我們搜遍了碩博士論文和台灣出版的書籍,推薦Jones, Harry (EDT)寫的 Research Magnet Technology: Forty Years of Creating High Magnetic Fields 和Tauris, Thomas M.,Van Den Heuvel, Edward P. J.的 Physics of Binary Star Evolution: From Stars to X-Ray Binaries and Gravitational Wave Sources都 可以從中找到所需的評價。

這兩本書分別來自 和所出版 。

國立臺南大學 數位學習科技學系碩士在職專班 黃意雯所指導 蘇于珊的 探討認知師徒制融入數位學習之學習成效及自主學習行為-以醫放系實習生學習上腹部超音波病灶辨認為例 (2022),提出 ultra關鍵因素是什麼,來自於認知師徒制、數位學習、學習成效、學習滿意度、自主學習行為。

而第二篇論文明新科技大學 電機工程系碩士班 蘇信銘所指導 黃禎岳的 無橋式功因修正轉換器研製 (2021),提出因為有 功率因數修正器、平均電流控制法、圖騰柱型功率因數修正器的重點而找出了 ultra的解答。

接下來讓我們看這些論文和書籍都說些什麼吧:

除了 ultra,大家也想知道這些:

Research Magnet Technology: Forty Years of Creating High Magnetic Fields

為了解決 ultra的問題,作者Jones, Harry (EDT) 這樣論述:

Research Magnet Technology presents an overview of the technologies necessary to provide high magnetic fields as a research tool mainly, but by no means exclusively, for condensed matter physics. Taken from the perspective of the author's career spanning four decades, it contains a historical com

ponent while at the same time deals with state-of-the-art and future developments. Several technologies are described: classical electrical engineering (copper/water-cooled multi-megawatt), superconducting magnets (both low and high temperature), hybrid magnets, non-destructive pulsed magnets, and d

estructive non-continuous techniques for ultra-high fields. The world's dedicated magnet laboratories are described parallel to the involvement of the industry. Examples of major scientific advances that have used high fields will be explored and future applications indicated. Moreover, the many dis

tinguished and colorful scientists and engineers who have made an impression on the author over the last 40 years are featured anecdotally where appropriate.Unlike most books on magnet technology and related topics that are either rigorous textbooks with a heavy mathematical content or popular works

which treat the magnet as an interesting curiosity, this book adopts a unique approach by balancing the two extremes.

ultra進入發燒排行的影片

探討認知師徒制融入數位學習之學習成效及自主學習行為-以醫放系實習生學習上腹部超音波病灶辨認為例

為了解決 ultra的問題,作者蘇于珊 這樣論述:

近幾年,受到疫情的影響使得數位學習在教學領域上的應用愈來愈普遍,數位學習運用在醫學領域相關課程的學門逐漸受到重視。醫院放射科的超音波技術非常重視實作經驗及影像辨認,一向使用師徒制的方式來進行教學,每位實習生所遇到的病灶量與質有差異,且學習過程缺少了反思和探索。因此本研究運用融入認知師徒制之數位學習來進行上腹部超音波病灶之教學,以到醫院實習的醫放系22位實習生為研究對象,希望能藉此提升實習生辨認超音波病灶的學習成效、並探討其學習滿意度及自主學習行為。結果發現運用數位學習上腹部超音波的方式確實能夠提升實習生辨認超音波病灶的學習成效,且整體學習滿意度頗佳,自主學習能力也有提升學習滿意度及自主學習之

間具有顯著相關,且學生的自主學習能力與專題報告也呈現顯著正相關。建議臨床教師推動數位學習融入超音波實習課程,可採用同步線上課程和非同步線上課程的搭配方式及利用線上討論和通訊軟體提供互動活動,未來研究可融入自主學習策略於教學探討對學生自主學習行為和能力的幫助。

Physics of Binary Star Evolution: From Stars to X-Ray Binaries and Gravitational Wave Sources

為了解決 ultra的問題,作者Tauris, Thomas M.,Van Den Heuvel, Edward P. J. 這樣論述:

A graduate-level textbook on the astrophysics of binary star systems and their evolutionPhysics of Binary Star Evolution is an up-to-date textbook on the astrophysics and evolution of binary star systems. Theoretical astrophysicists Thomas Tauris and Edward van den Heuvel cover a wide range of ph

enomena and processes, including mass transfer and ejection, common envelopes, novae and supernovae, X-ray binaries, millisecond radio pulsars, and gravitational wave (GW) sources, and their links to stellar evolution. The authors walk through the observed properties and evolution of different types

of binaries, with special emphasis on those containing compact objects (neutron stars, black holes, and white dwarfs). Attention is given to the formation mechanisms of GW sources--merging double neutron stars and black holes as well as ultra-compact GW binaries hosting white dwarfs--and to the pro

genitors of these sources and how they are observed with radio telescopes, X-ray satellites, and GW detectors (LIGO, Virgo, KAGRA, Einstein Telescope, Cosmic Explorer, and LISA). Supported by illustrations, equations, and exercises, Physics of Binary Star Evolution combines theory and observations t

o guide readers through the wonders of a field that will play a central role in modern astrophysics for decades to come.465 equations, 47 tables, and 350+ figuresMore than 80 exercises (analytical, numerical, and computational)Over 2,500 extensive, up-to-date references

無橋式功因修正轉換器研製

為了解決 ultra的問題,作者黃禎岳 這樣論述:

本論文目的在研製一無橋式功因修正轉換器,硬體電路以圖騰柱型功率因數修正電路為核心,利用外迴路電壓感測電路與內迴路電流感測電路完成本控制。本研究採用平均電流控制法來實現功率因數修正功能。平均電流控制法以雙迴圈PI控制器來實現,由輸入電壓極性與波形角度傳給雙迴圈PI控制系統運算,外迴圈PI控制器控制電壓,內迴圈PI控制器控制電流,軟體是以瑞薩電子公司生產的R5F562TAADFP數位訊號處理器實現,經實測結果顯示功率因數可達0.98以上,總諧波失真率最大為11.644%。證明本控制器可達功率因數修正的效果。