Results 11 to 20 of about 241,248 (281)

Analysis and Characterization of Solid and Liquid Organic Fertilizer from Hydrothermal Carbonization (HTC) of Chicken Feather and Blood Waste

open access: yesIndonesian Journal of Chemistry, 2021
Conversion of feather and blood from chicken slaughterhouse waste for producing solid and liquid organic fertilizer excluding composting process with a variation of the mass ratio of feather and blood of a chicken has been conducted. The nitrogen, sulfur,
Agus Kuncaka   +5 more
doaj   +1 more source

Bio-plastic Films Production from Feather Waste Degradation by Keratinolytic Bacteria Bacillus cereus

open access: yesJournal of Pure and Applied Microbiology, 2021
Plastic materials have become a necessity of human life especially in the packaging of food commodities and biomedical procedures. Bioplastic is emerging as an effective alternative to fossil oil-based materials to avoid the environmental hazards of the ...
Wafa A. Alshehri   +4 more
doaj   +1 more source

Utility of Feathers for Avian Influenza Virus Detection in Commercial Poultry

open access: yesPathogens, 2023
The present study evaluated the potential utility of feather samples for the convenient and accurate detection of avian influenza virus (AIV) in commercial poultry. Feather samples were obtained from AIV-negative commercial layer facilities in Iowa, USA.
Shahan Azeem   +5 more
doaj   +1 more source

Sex determination of Eastern White-crowned Sparrows ( Zonotrichia leucophrys leucophrys ) using wing chord length

open access: yesJournal of Field Ornithology, 2023
Determining the sex of individuals in sexually monomorphic bird species outside of the breeding season is difficult. However, many monochromatic species exhibit sex differences in morphometrics, including wing chord length.
Ryan A.C. Leys, Leanne A Grieves
doaj   +1 more source

Evo Devo of the Vertebrates Integument

open access: yesJournal of Developmental Biology, 2023
All living jawed vertebrates possess teeth or did so ancestrally. Integumental surface also includes the cornea. Conversely, no other anatomical feature differentiates the clades so readily as skin appendages do, multicellular glands in amphibians, hair ...
Danielle Dhouailly
doaj   +1 more source

Microbial Exploitation of Feather Wastes for Sustainable Production of Keratinase and Collagenase Enzymes by Didymella keratinophila AUMC 15399 in Submerged Fermentation

open access: yesFermentation, 2023
A distinctive isolate was discovered and visually recognized as a member of the genus Didymella during a routine examination of Coelomycetes isolated from diverse fruit juices.
Osama Abdel-Hafeez Mohamed Al-Bedak   +5 more
doaj   +1 more source

The International Coalition of Library Consortia: origins, contributions and path forward

open access: yesInsights: The UKSG Journal, 2015
The International Coalition of Library Consortia (ICOLC) has its origins in informal discussion and meetings held two decades ago. The organization has been a steady presence in the library world as the need and demand for collaboration increased due to ...
Celeste Feather
doaj   +1 more source

British Bibliographical Journals: past present and future

open access: yesBibliothecae.it, 2018
Library and Information Science as an academic discipline and as formal professional training and education, evolved very slowly in the UK. The study of books develops as a product of enlightenment; librarians and scholars began to develop the lists of ...
John Feather
doaj   +1 more source

Municipal finance for housing: local government approaches to financing housing in cities

open access: yesCommonwealth Journal of Local Governance, 2019
Housing policy is usually seen as the domain of national governments, and in many countries local authorities have relinquished direct engagement in the promotion of adequate housing.
Christopher Feather
doaj   +1 more source

BIOPRODUCTION OF γ-POLY(GLUTAMIC ACID) USING FEATHER HYDROLYSATE AS A FERMENTATION SUBSTRATE

open access: yesTrakya University Journal of Natural Sciences, 2019
Polyglutamic acid (PGA) is water-soluble and biodegradable polymer with high production cost. For feasible PGA production, feather hydrolysate (FH) was used as fermentation substrate.
Müslüm Altun
doaj   +1 more source

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