Results 271 to 280 of about 308,768 (331)
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Use of chicken feather and eggshell to synthesize a novel magnetized activated carbon for sorption of heavy metal ions.

Bioresource Technology, 2019
Keeping environment and sustainability concept in view with preparation of new sorbents, two waste by-products from the poultry industry, i.e. feather and eggshell, were used for synthesis of a new magnetic activated carbon for sorption of heavy metal ...
Abolfazl Rahmani-Sani   +8 more
semanticscholar   +1 more source

Automatic detection of feather defects using Lie group and fuzzy Fisher criterion for shuttlecock production

, 2020
Feathers are the main raw material of shuttlecock. The quality of feather is a key factor in shuttlecock production and detection of feather defects is a challenging problem.
Hongwei Yue   +4 more
semanticscholar   +1 more source

Dangerous Feather!

Journal of Cardiovascular Computed Tomography, 2009
A 57-year-old man presented to an outside hospital with episodes of persistent fever. On further history, the patient stated that his current condition started when he "stuck" himself in the back with a "sharp feather" protruding from his sofa 2 weeks before. He underwent transesopheageal echocardiography (TEE) to assess for endocarditis. TEE showed no
Amgad N, Makaryus, Dali, Fan
openaire   +2 more sources

Feather pecking and feather loss.

2004
Characterizing feather peckers seems a viable approach towards a better understanding of the problem of feather pecking. With our current state of knowledge on the causation of feather peckinq, the environmental factors that influence the development of feather pecking and the characteristics of feather peckers and non-feather peckers, it should be ...
Rodenburg, T.B., Koene, P.
openaire   +1 more source

Feathered dinosaurs

Current Biology, 2020
Feathers are the most complex integumentary structures in the animal world. They come in a variety of forms, the most familiar of which are remiges (flight feathers). Flight feathers are composed of a central shaft made up of a hollow calamus (quill), which is inserted into the skin, and a more distal rachis.
openaire   +2 more sources

Chicken feather valorization by thermal alkaline pretreatment followed by enzymatic hydrolysis for protein-rich hydrolysate production.

Waste Management, 2018
A huge amount of feathers is generated as a waste every year. Feathers can be a protein source if it is treated with an appropriate method. The present study investigates feasibility of autoclave alkaline and microwave alkaline pretreatments to be ...
Chooi Wei Cheong   +4 more
semanticscholar   +1 more source

Hydrogels from feather keratin show higher viscoelastic properties and cell proliferation than those from hair and wool keratins.

Materials Science and Engineering C: Materials for Biological Applications, 2018
Hydrogel prepared from keratin shows potential applications in tissue engineering. However, the importance of the keratin sources has not been considered.
Y. Esparza   +3 more
semanticscholar   +1 more source

Feathers

2023
Feathers is an original novel from the point of view of a withdrawn teenager who must reconcile his mounting emotional, mental, and spiritual desires to be a girl. As a budding friendship with another classmate helps lift the veil the protagonist has shrouded his identity behind for all his life, the author explores the alternating freedoms and prisons
openaire   +1 more source

Peacock Feather | More Pankh |Feather Tails

Samaj Shastra – The Mega Journal of Social Sciences, 2023
Ashtok Peacock Feather More Pankh Feather Tails Original Full Length Pack of 12 Feathers with Improved Packing Real Peacock Feather having stunning
openaire   +1 more source

Allergy to feathers

Allergy, 1998
Skin prick test reactivity to commercial and self‐made feather‐allergen extracts was examined in 269 consecutive adult patients with suspected allergic cutaneous or respiratory symptoms who had been referred to a university clinic. Some 177 subjects reacted to any inhalant allergen.
K, Kilpiö   +3 more
openaire   +2 more sources

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