Results 101 to 110 of about 887,351 (211)

Interaction between housing system and genotype in relation to internal and external egg quality parameters

open access: yesCzech Journal of Animal Science, 2011
The effect of three housing systems (conventional cages, enriched cages and litter) on egg quality parameters was evaluated in two experiments with four brown laying strains ISA Brown, Hisex Brown, Bovans Brown and Moravia BSL. During 40 weeks of lay the
E. Tůmová   +3 more
doaj   +1 more source

Avian Eggshell Evolutionary Adaptations Inform Biomimetic Strategies for Next‑Generation Precision Cancer Theranostics

open access: yesAdvanced Oncology, Volume 1, Issue 1, December 2026.
ABSTRACT The avian eggshell is a sophisticated, multi‐functional biocomposite and, more importantly, an autonomous life‐support system evolved to safeguard embryonic development across dynamic and hostile environments. Discussing eggshell‐inspired biomaterials beyond simple structural imitation, this review translates these evolutionary survival ...
Zhiqiang Liu   +11 more
wiley   +1 more source

Scanning electron microscope-based evaluation of eggshell quality

open access: yesPoultry Science
: The eggshell is the outermost covering of an egg that provides physical and chemical protection. It is a major source of calcium and minerals for the growing embryo during incubation.
Prem Lal Mahato   +4 more
doaj   +1 more source

Analysis of the relations between some physicalindicators of market eggs

open access: yesResearch in Agricultural Engineering, 2011
The paper discusses the relations between some physical indicators of market eggs of laying hens housed in conventional and enriched cage batteries. The measured results were evaluated by the multiple regression dependence method.
R. Gálik   +3 more
doaj   +1 more source

Eggshell thickness in American shorebirds before and since DDT

open access: yesThe Canadian field-naturalist, 1979
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Morrison, Michael L., Kiff, Lloyd F.
openaire   +1 more source

Giant Central Ossifying Fibroma of the Anterior Maxilla and Maxillary Sinus With Orbital Floor Extension: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 11, November 2026.
ABSTRACT A 25‐year‐old woman presented with a giant conventional ossifying fibroma of the anterior maxilla extending into the maxillary sinus and elevating the orbital floor. Complete intraoral enucleation preserved the lateral incisor. Histopathology confirmed conventional ossifying fibroma. No recurrence occurred at 12 months, supporting conservative
Ahmed Alashwal   +3 more
wiley   +1 more source

Eggshell characteristics and cuticle deposition in three laying hen genotypes housed in enriched cages and on litter

open access: yesCzech Journal of Animal Science, 2018
The objective of the present study was to compare the eggshell characteristics and cuticle deposition of Lohmann Brown, Hy-Line Silver Brown, and Isa Brown layers kept in two different housing systems.
Mohamed Ketta, Eva Tumova
doaj   +1 more source

Biological Characteristics of Eggshell and Its Bionic Application [PDF]

open access: yes, 2015
This paper discusses macro-geometrical, micro-geometrical and biomechanical features of eggshell, and proposes its inspiration for bionic design of submersible pressure hull.
WANG, Minglu   +3 more
core   +1 more source

How I Do It: Two Novel, Low‐Cost Phonomicrosurgery Models With Open‐Source, 3D‐Printed Laryngoscopes

open access: yesThe Laryngoscope, Volume 136, Issue 11, Page 4885-4888, November 2026.
Two new vocal fold microflap models using products found in any grocery store have been developed along with publicly available 3D‐printable parts for simulating multiple laryngoscopes commonly used during laryngeal phonomicrosurgery. This represents a low cost, easily reproducible model for basic laryngeal phonomicrosurgery training.
Sapir Pinhas   +3 more
wiley   +1 more source

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