FEATHERS

作品数:29被引量:9H指数:2
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相关领域:生物学文化科学更多>>
相关作者:孙颖杰马诗淳邓宇周正黄艳更多>>
相关机构:农业部沼气科学研究所艺宝(上海)贸易有限公司华南师范大学湖南师范大学更多>>
相关期刊:《China's Foreign Trade》《Current Zoology》《Women of China》《新东方英语.中学生(中英文版)》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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Strength of parrot fight feathers is a function of positionon the wing
《Current Zoology》2025年第2期212-222,共11页Denis Charles Deeming Connor J.Hutchings Fern G.Seaward Adrian M.Goodman 
Powered fight in birds is reliant on feathers forming an aerodynamic surface that resists air pressures.Many basic aspects of feather functionality are unknown,which hampers our understanding of wing function in birds...
关键词:bending moment dimensions FEATHER force primary SECONDARY 
指向思维进阶的初中英语科普类整本书阅读活动设计——以《阳光英语分级阅读》Feathers and Flight为例
《英语教师》2025年第8期24-29,共6页张壬珍 
中国英语阅读教育研究院2021年度专项课题“基于英语学习活动观的初中英语整本书阅读教学实践研究”(课题编号:CERA2021Z13)的阶段性研究成果。
探讨如何设计指向思维进阶的初中英语科普类整本书阅读活动。以《阳光英语分级阅读》初二上册Feathers and Flight为例,通过创设真实语境、巧用阅读活动、搭建教学支架和挖掘情感主题等策略,促进学生意义学习、自主学习、精准学习和深...
关键词:初中英语 科普类整本书阅读 思维进阶 阅读活动 
Nest decoration:Black feathers prevent Crested Mynas from nest usurpation
《Avian Research》2024年第2期292-297,共6页Jinmei Liu Wei Liang 
supported by the National Natural Science Foundation of China(No.31970427 and 32270526 granted to W.L.).
Nests are important structures for birds to raise their offspring and for signaling.Many birds incorporate feathers into the nest,since feathers were traditionally thought to serve the function of insulation.Hypothese...
关键词:Extended phenotype FEATHERS Nest decoration Nest usurpation 
Not so black,not so white:differences in microorganism load of contiguous feathers from white stork chicks
《Current Zoology》2021年第3期263-270,共8页Zaid Al Rubaiee Haider Al Murayati Marcin Tobolka Piotr Tryjanowski Anders Pape MФller 
The study was partially supported by grant no.2012/05/N/NZ8/01186 from the National Science Centre,Poland(MT).
Many organisms are characterized by strikingly contrasting black and white coloration,but the function of such contrasts has been inadequately studied.In this article,we tested the function of black and white contrast...
关键词:accumulation of microorganisms Ciconia ciconia FUNGI MICROBIOME 
Do swallows(Hirundo daurica)use the visual cue of hatchling down-feathers to discriminate parasite alien nestlings?被引量:1
《Integrative Zoology》2020年第5期441-446,共6页Jiaojiao WANG Qihong LI Longwu WANG Canchao YANG Wei LIANG 
the National Natural Science Foundation of China(Nos.31672303 to C.Y.and 31772453 to W.L.);the current laws of China.Fieldwork was carried out under permission from Zhalong National Nature Reserve,P.R.China.
Egg recognition is a variable but common anti-parasitism defense among different species of birds with brood parasites.In contrast,nestling recognition is rare.Very few studies have found nestling recognition in brood...
关键词:avian brood parasitism egg recognition recognition cue rejection mechani 
Turning Feathers into Art
《Women of China》2019年第12期56-57,共2页GU WENTONG 
Do you believe feathers can be pieced together and pasted into a fine work of art?If you take the time to examine the exquisite patterns of a feather painting,you will no doubt be impressed by the artist's skill.Feath...
关键词:装饰工艺 传统国画 传统工艺 木刻 构图法 能工巧匠 羽毛画 
Ornamental feathers in Cretaceous Burmese amber:resolving the enigma of rachis-dominated feather structure
《Journal of Palaeogeography》2019年第1期1-18,共18页Lida Xing Pierre Cockx Ryan C.McKellar Jingmai O’Connor 
National Natural Science Foundation of China(41772008);Fundamental Research Funds for the Central Universities(2652017215);National Geographic Society,U.S.A.(EC0768-15);Natural Sciences and Engineering Research Council,Canada(2015-00681);RSM and Paul Riegert scholarships(to P.C.)for support
Over the last 20 years, compression fossils of feathers surrounding dinosaurs have greatly expanded our understanding of the origin and evolution of feathers. One of the most peculiar feather morphotypes discovered to...
关键词:Enantiornithes Confuciusornithiformes Fossil FEATHER Myanmar ORNAMENTAL FEATHER 
Age and Gender Depending Growth of Feathers and Feather-Free Body in Modern Fast Growing Meat-Type Chickens
《Open Journal of Animal Sciences》2017年第4期376-392,共17页Christian Wecke Daulat Rehman Khan Angela Sünder Frank Liebert 
Two growth experiments with fast growing meat type chickens (Ross 308) were conducted to assess the growth of feathers and feather-free body dependent on age and gender (male:female ratio = 1:1). Birds were reared und...
关键词:Growing CHICKENS FEATHER PERCENTAGE Feather-Free BODY Age GENDER 
Dinosaur Fossils with Earliest Feathers Found
《考试与评价(英语高二专刊)》2017年第6期18-18,37,共2页汪伦 
关键词:中等教育 英语 阅读 理解 
A Dinosaur Tail with Feathers Is Trapped in Amber
《新高考(英语进阶)》2017年第3期31-33,共3页Penelope 
词数:649 阅读难度★★★★★:建议阅读时间:7分钟 While most paleontologists(古生物学家)dig up prehistoric bones from the ground,Xing Lida hunts for fossils in the amber(琥珀)markets of Myanmar(缅甸).In 2015,he made a re...
关键词:高中 英语 课外阅读 阅读材料 
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