Results 81 to 90 of about 59,543 (276)

Arianna's Palette: A Diagnostic Study of the Painting Walls of the Domus of Arianna in Pompeii

Archaeometry, EarlyView.
ABSTRACT The House of Arianna, also known as the House of Colored Capitals, represents, with its 1700 m2 of floor space, one of the most majestic examples of a residence within the Pompeii archaeological site. The research developed within the project “Cultural Heritage Active Innovation for Sustainable Society—CHANGES” reports the outcomes of the ...
Maria Verde, Alberto De Bonis, Claudia Di Benedetto, Diego Di Martire, Ersilia Fiore, Francesco Izzo, Renata Picone, Leopoldo Repola, Lia Romano, Vincenzo Morra   +9 more
wiley   +1 more source

Removal of Pb(II) ions and malachite green dye from wastewater by activated carbon produced from lemon peel

Química Nova, 2014
In the present study, a high-surface area activated carbon was prepared by chemical activation of lemon peel with H3PO4 as the active agent. Then, the adsorption behavior of Malachite green dye and Pb(II) ions on the produced activated carbon was studied.
Sayed Zia Mohammadi, Mohammad Ali Karimi, Sayedeh Nasibeh Yazdy, Tayebeh Shamspur, Hooshang Hamidian   +4 more
doaj   +1 more source

On the origin of Goa Cathedral former altarpiece: Material and technical assessment to the work of Garcia Fernandes, Portuguese painter from 16th century Lisbon workshop [PDF]

, 2018
Goa Cathedral former altarpiece is one of the oldest set of paintings in India. The seven remaining paintings from the first altarpiece of Goa Cathedral, nowadays in the sacristy, are attributed by some art historians to Master Garcia Fernandes (act ...
Antunes, Vanessa, Barrocas Dias, Cristina, Candeias, António, Cardoso, Ana, Carvalho, Maria Luísa, Manhita, Ana, Manso, Marta, Mirão, José, Serrão, Vitor   +8 more
core   +1 more source

Medicine for the Material World

Archaeometry, EarlyView.
ABSTRACT It is clear that many of the inorganic materials of antiquity have been used both as medicines for human ills and also as agents in technological processes. This paper speculates that there might have been a stronger link between these two functions in the past, based on the concept of “active agents”—materials that are efficacious at curing ...
A. M. Pollard
wiley   +1 more source

Competition adsorption of malachite green and rhodamine B on polyethylene and polyvinyl chloride microplastics in aqueous environment [PDF]

, 2022
Yiping Zhong, Kangkang Wang, Changyan Guo, Yuli Kou, Afaq Hassan, Yi Lu, Jide Wang, Wei Wang   +7 more
openalex   +1 more source

Optimum spectral window for imaging of art with optical coherence tomography [PDF]

, 2013
Optical Coherence Tomography (OCT) has been shown to have potential for important applications in the field of art conservation and archaeology due to its ability to image subsurface microstructures non-invasively.
A Alex, A Sainter, Borislava Peric, D Saunders, D Stifter, DC Adler, E Walmsley, H Liang, H Liang, H Liang, Haida Liang, JM Schmitt, L Carrion, M Bacci, M Gargano, M Wojtkowski, Marika Spring, P Kubelka, P Targowski, P Targowski, Rebecca Lange, S Lawman, T Arecchi, TB Brill, VM Kodach, WE Vargas, Y Pan, Y Wang   +27 more
core   +1 more source

Deciphering the properties and reaction mechanism of anhydromevalonate phosphate decarboxylase, a prenylated flavin mononucleotide‐dependent enzyme in the archaeal mevalonate pathway

The FEBS Journal, EarlyView.
Characterization of anhydromevalonate phosphate decarboxylase, the UbiD‐family decarboxylase involved in the archaeal mevalonate pathway, was conducted. The enzyme is responsible for the biosynthesis of isoprenoids, such as archaeal membrane lipids, respiratory quinones, and dolichols.
Rino Ishikawa, Natsumi Matsushima, Soma Ishimine, Honoka Nakamoto, Hajime Hayakawa, Yoko Yasuno, Tetsuro Shinada, Hiroshi Kawaide, Tomokazu Ito, Hisashi Hemmi   +9 more
wiley   +1 more source

Biochemical phosphorus allocation is linked to photosynthetic phosphorus‐use efficiency in a phosphorus‐impoverished environment

New Phytologist, EarlyView.
Summary Highly efficient phosphorus (P)‐use strategies have evolved in plants, allowing them to thrive in severely P‐impoverished environments. However, it remains unclear how allocating leaf P to biochemical fractions, including specific P‐containing metabolites, contributes to instantaneous photosynthetic P‐use efficiency (iPPUE) and the position of ...
Ling‐Ling Chen, Zhao Zhang, Thusitha Rupasinghe, Shu Tong Liu, Joanna Kotula, Patrick M. Finnegan, Kosala Ranathunge, Hans Lambers   +7 more
wiley   +1 more source

Photodiscoloration of Malachite Green Dye using Nitrogen Self-doped Graphene Oxide from Moringa oleifera Leaves [PDF]

Journal of Water and Environmental Nanotechnology
The present study focuses on the preparation of heteroatom doped/functionalized graphene from the Moringa Oleifera leaves by a simple torrefaction method and exploring it as a photocatalyst for the degradation of Malachite green dye.
Valarmathy C, Sudhaparimala S
doaj   +1 more source

SURFACE SCREENING OF ZEA MAYS BAGASSE ADSORBENT AND APPLICATION FOR REMOVAL OF AQUEOUS MALACHITE GREEN OXALATE FROM WASTE WATERS [PDF]

, 2020

openalex   +1 more source