Results 71 to 80 of about 4,931,841 (217)

Environment type and storage period on eggshell quality of laying hens at different ages

Ciência Rural, 2021
: Eggshell quality is directly linked to the good acceptability of the product by consumers, whereas the industry is concerned with economic losses. Prolonged periods of laying, diseases, nutrition, bird age and genetics can influence egg quality.
Sarah Maria Pires Camargo, Natiele Ferraz de Oliveira, Deibity Alves Cordeiro, Helder Freitas de Oliveira, Deborah Pereira Carvalho, Carlos Henrique Rodrigues Rocha, Aline Mondini Calil Racanicci, Fabyola Barros de Carvalho, José Henrique Stringhini   +8 more
doaj   +1 more source

Prediction of flexural strength of concrete with eggshell and glass powders: Advanced cutting-edge approach for sustainable materials

Reviews on Advanced Materials Science
Currently, there is a lack of research comparing the efficacy of machine learning and response surface methods in predicting flexural strength of Concrete with Eggshell and Glass Powders.
Xiaofei Liu, Ali H. Alateah, Ali Alsubeai, T. Alahmari, S. A. Mostafa   +4 more
semanticscholar   +1 more source

Inconsistent Transcriptomic Responses to Hexabromocyclododecane in Japanese Quail: A Comparative Analysis of Results From Four Different Study Designs

Environmental Toxicology and Chemistry, EarlyView.
Abstract Efforts to use transcriptomics for toxicity testing have classically relied on the assumption that chemicals consistently produce characteristic transcriptomic signatures that are reflective of their mechanism of action. However, the degree to which transcriptomic responses are conserved across different test methodologies has seldom been ...
Paul Béziers, Elena Legrand, Emily Boulanger, Niladri Basu, Jessica D. Ewald, Paula Henry, Markus Hecker, Jianguo Xia, Natalie Karouna‐Renier, Doug Crump, Jessica Head   +10 more
wiley   +1 more source

PMMA – EGGSHELL COMPOSITE PREPARATION AND STUDYING MECHANICAL PROPERTIES AS A DENTAL MATERIAL

Journal of Engineering and Sustainable Development, 2020
In recent years, many researchers used polymethyl methacrylate in dental applications due to good mechanical and physical properties. In this research, the eggshell powder had mixed with polymethyl methacrylate resin for the preparations of new composite
Reem Alaa Mohammed
doaj   +3 more sources

Sustainable cement mortar production using rice husk and eggshell powder: a study of strength, electrical resistivity, and microstructure

Smart Construction and Sustainable Cities
In order to preserve the natural fine aggregates and proper waste resources recycling, rice husk and eggshell powders were used as filler materials in production of standard M30 grade mortar. Natural fine aggregate was replaced with rice husk powder (RHP)
S. C. Paul, Md. Abdul Basit, Noor Md. Sadiqul Hasan, M. S. Islam   +3 more
semanticscholar   +1 more source

Eggshell powder as a calcium source in Premna microphylla Turcz. polysaccharide–mung bean starch gels: Toward dysphagia‐friendly food boluses

Food Biomacromolecules, EarlyView.
Eggshell powder strengthens Premna microphylla Turcz. polysaccharide–mung bean starch gels through noncovalent interactions, producing calcium‐fortified dysphagia food boluses with tunable texture and International Dysphagia Diet Standardization Initiative Level 6–7 suitability.
Weidong Zhang, Liyuan Rong, Weiqi Fei, Jiaruo Hu, Huiliang Wen, Jianhua Xie   +5 more
wiley   +1 more source

Development of cow horn-eggshell reinforced AA 6063 aluminum metal matrix composite

Hybrid Advances
In this study, powdered cow horn and eggshell were used as reinforcement materials for Aluminum Alloy (AA6063) composite. The cow horn and eggshell reinforced AA6063 metal matrix composite specimens were casted in a mold with dimensions of 120 mm × 20 mm
Chukwunonso Nwogu, Maureen Allen, Tochukwu Ahamba, Kenechi Nwosu-obieogu, Goziya Williams Dzarma, Onyekachukwu Nwosu, Uchechukwu Nwaiwu, Chinenye Nwogu, Bertrand Nwankwojike   +8 more
doaj   +1 more source

Nanoplastics: Methods, Exposure and Effects on Domestic, Farm and Wild Animals

Journal of Applied Toxicology, EarlyView.
ABSTRACT Nanoplastics (NPs) are synthetic polymer particles ranging in size from 1 nm to 1 μm that have been identified as a major concern for ecosystems and organisms due to their plethora of negative effects. The aim of this review is to provide a comprehensive overview of the knowledge relating to exposure and effects of NPs in domestic (i.e., farm ...
B. De Felice, M. Bertazzo, A. F. Tabaran, M. Parolini, R. P. Popa, A. Pintea, L. J. Spicer, A‐L. Nagy, F. Caloni   +8 more
wiley   +1 more source

EFFECT OF EGGSHELL OSTEOPONTIN PROTEIN ON SKELETAL EMBRYONIC DEVELOPMENT AND HATCHING TRAITS OF DEVELOPED CHICKEN STRAINS [PDF]

Egyptian Poultry Science, 2017
The present study was designed to study the change of shell quality, shell strength, hatching output, calcium (ca) and phosphorus (ph) concentrations in tibia bone for embryos and hatched chicks, bone strength and some related physiological parameters as
doaj   +1 more source

The Influence of Filler Particle Size on the Strength Properties and Mechanical Energy Dissipation Capacity of Biopoly(Ethylene Terephthalate) BioPET/Eggshell Biocomposites

Recycling
This work aims to evaluate how the particle size of a waste filler in the form of eggshells changes the mechanical properties of biopoly(ethylene terephthalate) (bioPET). BioPET was modified with three different waste fractions: 1.60–3 mm—large particles;
S. Kuciel, Karina Rusin-Żurek, M. Kurańska   +2 more
semanticscholar   +1 more source