作者查詢 / selfvalue
作者 selfvalue 在 PTT 全部看板的留言(推文), 共33184則
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14F推: 我不知道有沒有太陽能飛機 我找找看10/16 15:38
15F→: 好厲害喔 謝謝10/16 15:39
16F推: Solar Impulse is a Swiss long-range experimental s10/16 15:39
17F→: olar-powered aircraft project, and also the name o10/16 15:39
18F→: f the project's two operational aircraft.10/16 15:40
19F→: The privately financed project is led by Swiss eng10/16 15:40
20F→: ineer and businessman André Borschberg and Swiss p10/16 15:40
21F→: sychiatrist and balloonist Bertrand Piccard, who c10/16 15:40
22F→: o-piloted Breitling Orbiter 3, the first balloon t10/16 15:40
23F→: o circle the world non-stop.[2] The Solar Impulse10/16 15:40
24F→: project's goals were to make the first circumnavig10/16 15:40
25F→: ation of the Earth by a piloted fixed-wing aircraf10/16 15:40
26F→: t using only solar power and to bring attention to10/16 15:40
27F→: clean technologies.[3]10/16 15:40
28F→: Solar Impulse 1 landing at Brussels Airport after10/16 15:41
29F→: its first international flight on 13 May 201110/16 15:41
30F→: General information10/16 15:41
31F→: Type10/16 15:41
32F→: Experimental solar-powered aircraft10/16 15:41
33F→: National origin10/16 15:41
34F→: Switzerland10/16 15:41
35F→: Manufacturer10/16 15:41
36F→: Solar Impulse10/16 15:41
37F→: Primary user10/16 15:41
38F→: André Borschberg and Bertrand Piccard10/16 15:41
39F→: Number built10/16 15:41
40F→: 2 (including prototype)10/16 15:41
41F→: History10/16 15:41
42F→: Manufactured10/16 15:41
43F→: 2009–present10/16 15:41
44F→: First flight10/16 15:41
45F→: 3 December 200910/16 15:41
46F→: The aircraft is a single-seated monoplane powered10/16 15:41
47F→: by photovoltaic cells; it is capable of taking off10/16 15:41
48F→: under its own power. The prototype, often referre10/16 15:41
49F→: d to as Solar Impulse 1, was designed to remain ai10/16 15:41
50F→: rborne up to 36 hours.[4] It conducted its first t10/16 15:41
51F→: est flight in December 2009. In July 2010, it flew10/16 15:41
52F→: an entire diurnal solar cycle, including nearly n10/16 15:41
53F→: ine hours of night flying, in a 26-hour flight.[5]10/16 15:41
54F→: Piccard and Borschberg completed successful solar10/16 15:41
55F→: -powered flights from Switzerland to Spain and the10/16 15:41
56F→: n Morocco in 2012,[6] and conducted a multi-stage10/16 15:41
57F→: flight across the US in 2013.[7][8]10/16 15:41
58F→: A second aircraft, completed in 2014 and named Sol10/16 15:41
59F→: ar Impulse 2, carries more solar cells and more po10/16 15:41
60F→: werful motors, among other improvements. On 9 Marc10/16 15:41
61F→: h 2015, Piccard and Borschberg began to circumnavi10/16 15:41
62F→: gate the globe with Solar Impulse 2, departing fro10/16 15:41
63F→: m Abu Dhabi in the United Arab Emirates.[9] The ai10/16 15:41
64F→: rcraft was scheduled to return to Abu Dhabi in Aug10/16 15:41
65F→: ust 2015 after a multi-stage journey around the wo10/16 15:41
66F→: rld.[10] By June 2015, the plane had traversed Asi10/16 15:41
67F→: a,[11] and in July 2015, it completed the longest10/16 15:41
68F→: leg of its journey, from Japan to Hawaii.[12] Duri10/16 15:41
69F→: ng that leg, the aircraft's batteries sustained th10/16 15:41
70F→: ermal damage and took months to replace.[13]10/16 15:41
71F→: A battery cooling system was installed and Solar I10/16 15:41
72F→: mpulse 2 resumed the circumnavigation in April 20110/16 15:41
73F→: 6, when it flew on to California.[14][15] It conti10/16 15:41
74F→: nued across the US until it reached New York City10/16 15:41
75F→: in June 2016.[16] Later that month, the aircraft c10/16 15:41
76F→: rossed the Atlantic Ocean to Seville, Spain.[17] I10/16 15:41
77F→: t stopped in Egypt before returning to Abu Dhabi o10/16 15:41
78F→: n 26 July 2016, more than 16 months after it had l10/16 15:41
79F→: eft (506 days), completing the approximately 42,0010/16 15:41
80F→: 0 km (26,000 mi) first circumnavigation of the Ear10/16 15:41
81F→: th by a piloted fixed-wing aircraft using only sol10/16 15:42
82F→: ar power.[18][19]10/16 15:42
83F→: In 2019, the Solar Impulse 2 was sold to Skydwelle10/16 15:42
84F→: r Aero, a US-Spanish company using the airframe to10/16 15:42
85F→: develop autonomous unmanned aerial vehicles capab10/16 15:42
86F→: le of perpetual flight.[20] It plans to use the ai10/16 15:42
87F→: rcraft for research and development and flight tes10/16 15:42
88F→: ting, after which the Solar Impulse 2 will be retu10/16 15:42
89F→: rned for permanent display at the Swiss Museum of10/16 15:42
90F→: Transport.10/16 15:42
91F→: 感謝您分享知識 謝謝10/16 15:42
92F推: 太感人了 影片可以去youtube看10/16 15:45
93F→: 謝謝您10/16 15:45
94F→: ^謝謝IQE QICQ大大10/16 15:46
1F推: 推10/16 14:34
3F推: looks like a detour sign that lost its mind==10/16 14:29
4F→: 中間彎彎的好多10/16 14:31
23F推: 有差別 但對跑步以外的意義 差別不大10/16 08:30
24F→: 這篇可以看看10/16 08:30
25F→: The Emerging Science of Interoception: Sensing, In10/16 08:30
26F→: tegrating, Interpreting, and Regulating Signals wi10/16 08:30
27F→: thin the Self10/16 08:30
28F→: 前幾天的新聞10/16 08:31
29F→: News Release 9-Oct-202510/16 08:32
30F→: Scripps Research-led team receives $14.2 million N10/16 08:32
31F→: IH award to map the body’s “hidden sixth sense”10/16 08:32
32F→: An NIH-backed effort aims to decode how the nervou10/16 08:32
33F→: s system monitors internal organs10/16 08:32
34F→: Grant and Award Announcement10/16 08:32
35F→: Scripps Research Institute10/16 08:32
36F→: 這對當今的基礎科學很重要 跑步的hrv其實是一個初級應10/16 08:32
37F→: 用10/16 08:32
38F→: 算是最前沿的一個部分 醫學 科技 都有影響10/16 08:33
39F→: 臂帶的精確度可以提供一個人體維護的參考10/16 08:34
6F推: 我是用ptt的人年紀最大的人 高達39歲10/16 07:37
7F→: 發言都是成熟的 我建議你盡量多思考10/16 07:38
8F→: 看一些好的書 像是費曼 愛因斯坦 威騰等等的忍的書10/16 07:38
9F→: 看到要做的事情 承擔 研究 突破 實現10/16 07:39
10F→: 我越是被老婆帶去les酒吧 越發現女性這樣的人偏少10/16 07:39
11F→: 你們得多加油啊10/16 07:40
12F→: 一個最成熟的人的忠告10/16 07:40
13F→: 講的話可能不太中聽 但我思維是非常男性傾向 就是男人10/16 07:41
14F→: 中的男人 完全沒有女性的興趣 只能這樣說10/16 07:41
15F→: 盡量不要玩遊戲10/16 07:41
16F推: 世界需要更多的創造者跟改進者10/16 07:45
17F→: 數學跟物理學是最重要的 但如果不會 可以去種田那些10/16 07:45
18F→: 就是 也有幫助10/16 07:46
19F→: 多看一些數學跟物理的書 其他的書很難說是學問10/16 07:46
7F推: temppeliaukio有音樂會 可以先查10/16 05:51
8F→: 我在芬蘭有買兩棟樓 算是當地居民 很喜歡去temppeliau10/16 05:52
9F→: kio10/16 05:52
10F→: 類似我提到的這篇10/16 05:53
11F→: #1d5zIqJt (EuropeTravel)10/16 05:53
12F→: 教堂設計很不錯10/16 05:53
1F推: 我這個月看了十部日本電影 感覺== 怪怪的 現在日本音10/16 05:35
2F→: 樂人是不是流行synth lead? 然後用大調和弦循環10/16 05:35
3F→: 我聽到配樂還想到icehouse van halen==10/16 05:36
4F→: 謝謝推薦10/16 05:36
2F推: 自動化 推10/16 04:14
3F→: 這篇也不錯10/16 04:14
1F推: 有趣的回答10/16 03:46
2F→: 我提供一下我的直覺 特別是你提到的後段10/16 03:47
3F→: 這可以從eda看到 eda是集數學跟物理學看到的工具 物理10/16 03:48
4F→: 學提供規律 數學提供結構 讓理解=創造上的進步 配合意10/16 03:49
5F→: 義10/16 03:49
6F→: 後段可以問: 防空洞是什麼? 具備了什麼意義?10/16 03:49
7F→: 防空洞我不熟悉 但我感覺會跟震波有關 相關的eda或是10/16 03:50
8F→: 類eda(cae工具 處理波動)很多10/16 03:51
9F→: 我找一下 最新的明星論文之一 當時看到覺得有潛力影響10/16 03:51
10F→: 你們台大10/16 03:51
11F→: Article10/16 03:52
12F→: Published: 14 August 202510/16 03:52
13F→: An integrated microwave neural network for broadba10/16 03:53
14F→: nd computation and communication10/16 03:53
15F→: 這個已經有意圖往硬體整合了 也就是eda的實現10/16 03:53
16F推: 這論文非常漂亮10/16 03:55
17F→: 回到標題 我想 改革 需要大量數學跟物理學人才10/16 03:56
18F→: 從防空洞的改革 我想新技術的數學會不同10/16 03:59
19F→: laplacian(psi) + k^2 * n(r)^2 * psi = 0, 除了電路10/16 04:01
20F→: 微分方程 可能會偏更多pde10/16 04:01
21F→: 處理更多震盪10/16 04:01
22F推: 不錯的討論 給您一個推10/16 04:03
23F→: 我想 大部分的人是活出意義 也就是可能沒抱著什麼意義10/16 04:06
24F→: 直接指向資源 地位 安全感 最後在找意義10/16 04:06
25F→: 政府不行10/16 04:06
26F→: 做任何事情 像是國防 一定要抱著清晰的意義10/16 04:07
27F→: 讓國家活下去的不是幸福 而是意義10/16 04:07
28F→: 工程師 企業家 書籍作者 也跟大部分人不同10/16 04:08
29F推: 另外 我想 戰爭是對科技敏感的10/16 04:10
30F→: 我同意你許多看法 你在寫的時候應該大量思考了數學 非10/16 04:12
31F→: 常不錯的文章10/16 04:12
1F推: 您品味挺好的10/11 11:12
2F推: 真是用心的心得 讓我想去京都好好待一段時間 謝謝10/11 11:14