Results 51 to 60 of about 15,064 (282)

Traceability of Agri‐Food Products: The Key to Conscious Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo   +5 more
wiley   +1 more source

The Use of Egyptian Blue in Funerary Paintings from Roman Egypt [PDF]

open access: yes, 2021
This paper explores the use of the synthesized pigment Egyptian blue in the encaustic and tempera funerary portraits of Graeco-Roman ruled Egypt in the 1st-3rd centuries CE.
Sather, Margaret
core   +1 more source

Ancient Man-made Copper Silicate Pigments Studied by Raman Microscopy

open access: yesCHIMIA, 2001
This article describes the application of Raman microscopy (micro-Raman spectroscopy) to the characterization and identification of alkaline earth copper silicates, which were used in ancient times as blue and purple pigments and were man-made ...
Soraya Bouherour   +2 more
doaj  

Benefit of Grand Ethiopian Renaissance Dam Project (GERDP) for Sudan and Egypt [PDF]

open access: yes, 2013
This article quantifies the major benefits of the Grand Ethiopian Renaissance Dam Project for Sudan and Egypt based on GERDP technical design and quantitative analysis. Before discussing the benefits, the article will brief the general technical overview
Tesfa, Belachew
core  

Ultrathin 2D Inorganic Ancient Pigment Decorated 3D‐Printing Scaffold Enables Photonic Hyperthermia of Osteosarcoma in NIR‐II Biowindow and Concurrently Augments Bone Regeneration

open access: yesAdvanced Science, 2021
Osteosarcoma (OS) is the primary malignant bone tumor. Despite therapeutic strategies including surgery, chemotherapy, and radiotherapy have been introduced into the war of fighting OS, the 5‐year survival rate for patients still remains unchangeable for
Chao He   +4 more
doaj   +1 more source

Circular Economy‐Driven Cs/Sg/MGNPs/AC Composite for Efficient Methylene Blue Removal and Subsequent Valorization as a Urea Oxidation Electrocatalyst

open access: yesJournal of Applied Polymer Science, EarlyView.
This image is a graphical abstract for outlining the synthesis, characterization, and application of a novel composite material designed to remove toxic pollutants (specifically Methylene Blue dye; MB) from water, and its subsequent use in electrochemical applications.
Rehab Mahmoud   +6 more
wiley   +1 more source

Revised, Complementary techniques for pigment analysis from the festival hall of Thutmosis III, the Karnak temples complex (Luxor, Egypt)

open access: yesArcheomatica, 2013
The present paper aims at analyzing some ancient pigments from the festival hall of Thutmosis III, the Karnak temples complex (Luxor, Egypt). The wall decorations of the festival hall are carved with raised and sunken reliefs and painted with religious ...
Hussein Hassan Marey Mahmoud
doaj  

Study of the Antifungal Effects of Copper-based Pigments and Synthesized Nanomaterial on Mural Painting-deteriorated Fungi in the Egyptian Museum in Tahrir

open access: yesJournal of Architecture, Art & Humanistic Science, 2019
Seven fungal strains, namely: Aspergillus terreus, A. clavatus, A. niger, A. humicola, A. sydowii, Paecilomyces variotii and Fusarium oxyspourm were isolated from Stelae dates back to the 19th Dynasty of the New Kingdom of the reign of King Sity in ...
Seham Mahmoud
doaj   +1 more source

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

open access: yesThe Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz   +5 more
wiley   +1 more source

Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats

open access: yesThe Anatomical Record, EarlyView.
Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin   +7 more
wiley   +1 more source

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