Results 31 to 40 of about 241,248 (281)
Journal of Avian Biology, 2023 The knowledge of migratory connectivity is important for understanding the potential drivers of populations and it is thus important for conservation implications.
Nicolas Ordax Sommer +2 more
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Advanced Functional Materials, EarlyView.Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan +8 more
wiley +1 more source
Advanced ScienceOptimizing liquid electrolytes is essential for achieving long‐term cycling stability and high safety in lithium metal batteries. However, severe side reactions and lithium dendrite formation during repeated cycling lead to low Coulombic efficiency (CE ...
Xiwang Chang +8 more
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Bio‐Inspired Multimodal Hardware Front‐End Enabled by 2D Floating‐Gate Memory for UAV Perception
Advanced Functional Materials, EarlyView.A MoS2/h‐BN /graphene floating‐gate memory underpins a bio‐inspired multimodal front end that integrates visual, inertial, and airflow cues. A 4 × 4 FG memory array encodes temporal intensity differences, while IMU‐ and airflow‐driven threshold modulation suppresses self‐motion artifacts, enabling fast, low‐power, robust autonomous UAV tracking and ...
Lianghao Guo +11 more
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Feather growth rate and mass in nearctic passerines with variablemigratory behavior and molt pattern [PDF]
, 2012 Bird species vary greatly in the duration of their annual complete feather molt. However, such variation is not well documented in birds from many biogeographic areas, which restricts our understanding of the diversification of molt strategies.
Barta Z. +8 more
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Determinants and constraints of feather growth.
PLoS ONE, 2020 During the periodic moult of the plumage of birds, a fast regrowth of feathers would shorten the time of reduced plumage functionality. However, it has long been known that feather growth-rate is limited and that long feathers take disproportionally ...
Lukas Jenni +3 more
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Rainbow Photonic Crystals: Self‐Assembly of Carbohydrate Bottlebrushes Block Copolymers
Advanced Materials, EarlyView.Full‐color reflective 1D photonic crystals, capable of a tunable, responsive, and reversible color with high repeatability, are created from the self‐assembly of carbohydrate‐based brush block copolymers (BR01‐04). Abstract Tunable and responsive photonic crystal systems are the subject of great research interest owing to their ability to actively ...
Hong Li +6 more
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Biofibre production from chicken feather [PDF]
, 2011 The global poultry industry generates at least 2 million tonnes of chicken feather every year. Feather fibre has potential as reinforcement for polymer composites with light-weight, thermal insulation and acoustic dampening properties.
Tseng, Fan-Chen Jeanie +1 more
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XANTHAN GUM DARI Xanthomonas campestris DENGAN KOMBINASI SUBSTRAT LIMBAH PADAT TAPIOKA DAN PEPTON BULU AYAM SEBAGAI BAHAN TAMBAHAN PANGAN [PDF]
, 2020 Xanthan gum is a polysaccharide that required polysaccharide material in the form of starch, namely tapioca solid waste through aerobic fermentation used Xanthomonas campestris bacteria.
Kamila, salsabila tazkiyatul
core
Veterinární Medicína, 2017 The aim of this study was to investigate the association of the g.710T>G polymorphism in the keratin gene, which results in a cysteine to glycine amino acid change at position 83 (Cys83Gly) in feather keratin, with homing pigeon racing performance.
W.S. Proskura +6 more
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