Botany的問題，透過圖書和論文來找解法和答案更準確安心。 我們找到下列包括價格和評價等資訊懶人包

Artful Profiles of Trout, Char, and Salmon and the Classic Flies That Catch Them: Tips, Tactics, and Advice on Taking Our Favori

為了解決Botany的問題，作者Whitlock, Dave,Whitlock, Emily 這樣論述：

Dave Whitlock was born in Oklahoma, where he now lives, and is the author or illustrator of many fine angling books, including Dave Whitlock’s Guide to Aquatic Trout Foods, the L.L. Bean Fly-Fishing Handbook, and the L.L. Bean Fly Fishing for Bass Handbook. Dave lives with his wife, Emily, by the Oz

ark Mountains in Welling, Oklahoma. Emily Whitlock learned to fish in the American South. Her love of nature has led her to gain degrees in botany and biology. An accomplished fly-fisher who edits all of Dave’s work, she is passionate about getting more women involved in the sport. Emily lives with

Dave in Welling, Oklahoma.

Botany進入發燒排行的影片

超疏水性在結露狀況下對氣冷式熱交換器性能的影響

為了解決Botany的問題，作者莫尼實 這樣論述：

濕空氣冷凝是熱管理系統中常見的過程，在冷凍空調循環中尤為重要，冷凝現象發生於當熱交換器，特別是蒸發器，在低於空氣露點的溫度下操作時。此現象將會導致鰭片側的冷凝液滴(膜)滯留(retention)與橋接(bridging),進而造成風機壓降與能耗的增加。本研究旨在開發一種超疏水熱交換器，通過其疏水特性，最大限度地減少冷凝水的滯留和橋接。本研究提出一種新型的超疏水性鰭片換熱器設計構想，採用傾斜鰭片排列以達到最小壓降和最大節能效果。本研究從熱傳與壓降性能的觀點切入，將新型超疏水性傾斜鰭片換熱器與其他換熱器作比較分析，分別為：超疏水水平鰭片換熱器、親水性傾斜鰭片換熱器、與親水性水平鰭片換熱器。此外，

本研究藉由改變不同的操作條件，如：進氣溫度、相對濕度和鰭片間距，對這四種換熱器進行性能測試。親水和超疏水換熱器中分別以膜狀冷凝和滴狀冷凝模式為主。由於其表面的高潤濕性，親水換熱器會有較大的液滴脫落直徑。相比之下，超疏水換熱器中發生的 Cassie-Baxter 液滴模式，促使了較小的液滴脫落直徑。本研究建立了一個力平衡模型來分析液滴脫落直徑，模型參數包括了表面張力、慣性力與重力對液滴的影響。本研究基於韋伯數(We)與邦德數(Bo)與液滴脫落直徑，引入了一個新的無因次參數( )，該無因次參數 可預測表面的凝結水脫落能力，在給定的鰭片間距下， 越小代表凝結水脫落能力越好。研究結果表明，滴狀冷凝的

超疏水換熱器在濕空氣下的冷凝熱傳性能相較膜狀冷凝的親水性換熱器並未有顯著的提升，此結果可歸因於非凝結性氣體效應。然而，在壓降方面，超疏水性換熱器與親水性換熱器相比，可帶來高達70%的壓降降低，大幅提升節能效果。壓降的降低歸因於聚結誘發的液滴跳躍現象，使得冷凝水連續脫落。

Mulberry: Genetic Improvement in Context of Climate Change

為了解決Botany的問題，作者 這樣論述：

Professor (Dr.) M.K.Razdan retired as the Principal, Shyam Lal College, a constituent of University of Delhi. He has taught students for over three decades and has served as Coordinator of add-on courses on ’Biotechnology’ and ’Environment Management and Law’ in Delhi University. Dr. Razdan was Visi

ting Scientist at USDA’s Vegetable Laboratory, Beltsville Agriculture Research Centre, and later at the Department of Natural Resource Sciences and Landscape Architecture, University of Maryland, USA. Earlier in his career, he did postdoctoral research on plant cell and tissue culture in the laborat

ory of world known plant scientist Professor E.C.Cocking, FRS, at University of Nottingham, UK. Post-retirement Dr. Razdan served as Visiting Faculty of Life Sciences at IGNOU (Indira Gandhi National Open University), New Delhi. He has publications in reputed research journals, guided students for P

hD/M Phil, refereed research papers, and has published several books with reputed publishers like Elsevier and Science Publishers. Dr. Razdan was Joint Editor and Member of the Editorial Board of the Journal of Cytology and Genetics and has had the honour of being elected as Fellow of the Society of

Cytologists and Geneticists. He has been Member of Delhi University Academic Council as well as Member of DelhiUniversity Court. He was also invited to deliver lectures at various institutes in Russia and China. 　Professor (Dr.) T. Dennis Thomas did his Ph.D. from Department of Botany, University o

f Delhi, India. He has Postdoctoral experiences from Germany, Japan and Poland. He worked as visiting Associate Professor in University of Hokkaido, Japan. He obtained DST, BOYSCAST Fellowship in 2007. He joined in Central University of Kerala, as a Professor, in Department of Plant Science in 2016.

His main interest has been in the field of Plant tissue culture and reproductive biology. He has published over 65 research papers in journals of International and National repute.

台灣東北部海域廣東長吻鰩與尖棘甕鰩攝食生態研究

為了解決Botany的問題，作者呂泰君 這樣論述：

鰩類族群豐度高且分佈範圍廣，其營養位階幾乎涵蓋海洋食物鏈的中上層，透過食性研究最能深入了解鰩類在海洋生態系中與其他物種的相互關系。本研究針對宜蘭大溪漁港拖網漁船於龜山島海域附近捕獲之廣東長吻鰩（Dipturus kwangtungensis）及尖棘甕鰩（Okamejei acutispina）進行胃內容物分析。本研究自2018年4月至2019年10月間共採集到廣東長吻鰩361尾（雄魚177尾，雌魚184尾）及尖棘甕鰩135尾（雄魚66尾，雌魚69尾）。兩種鰩之餌料生物累積曲線隨樣本數的增加呈現平緩的趨勢，代表本研究樣本數足以描述其攝食生態。研究結果顯示廣東長吻鰩主要餌料為甲殼類，餌料生物重要

性指數百分比（%RI）以無法鑑定的蝦類（unidentified shrimp）為最高（%RI = 45.34），其次為對蝦總科（Penaeoidea）（%RI = 16.56）以及細螯蝦屬（Leptochela spp.）（%RI = 13.60%）。餌料生物多樣性隨個體體長增加而上升，但空胃率僅於季節間有差異，雄、雌魚攝食組成高度重疊，體長組別間以小型個體與中型個體重疊度為最高，而小型個體與大型個體為最低，顯示廣東長吻鰩會隨成長改變攝食對象。尖棘甕鰩餌料重要性指數以無法鑑定的硬骨魚佔比例最高（%RI = 42.52），其次為無法鑑定的蝦（%RI = 25.06）及對蝦總科（%RI = 20

.77）；餌料生物多樣性隨個體體長增加而上升，空胃率於性別間及季節間皆有差異。雄、雌魚攝食為高度重疊，體長組別間以中型個體與大型個體重疊度最高，顯示尖棘甕鰩亦會隨成長改變餌料生物。兩種鰩的攝食寬度經標準化後分別為0.03及0.05，皆為專一攝食物種；但由有效餌料生物數量（H'）計算顯示其棲地餌料生物種類多且豐度極高，兩種鰩應為隨餌料生物豐度及優勢程度改變攝食特性之種類。