Results 71 to 80 of about 15,064 (282)

Studies into Exfoliation and Coating of Egyptian Blue for Application to the Detection of Latent Fingermarks [PDF]

, 2020
We have recently demonstrated that exfoliated Egyptian blue powder coated with cetrimonium bromide is effective for detecting latent fingermarks on a range of highly-patterned non-porous surfaces (see reference).
Smith, Gregory, Goodpaster, John V., Becker, Thomas, Lewis, Simon W., Shahbazi, Sorour   +4 more
core   +3 more sources

Key Challenges for Commercializing Perovskite–Silicon Tandem Solar Cells

Carbon Energy, EarlyView.
This review discusses the scientific and technological challenges in advancing perovskite–silicon tandem solar cells (PSTSCs) from lab‐scale to commercial viability, focusing on long‐term stability, scalability, and economic feasibility. Key issues include intrinsic and extrinsic degradation factors, installation conditions, environmental impacts, and ...
Bilal Mehmood, Yuanyuan Qin, Abdul Sattar, Rabeea Eman, Faheem Abbas, Shan Wu, Yipeng Xu, Xu Zheng, Jiangying Lu, Wei Jiang, Jiankai Liu, Shudi Lu, Shizhong Yue, Zhijie Wang, Kong Liu, Xiaopeng Zheng, Shengchun Qu   +16 more
wiley   +1 more source

The Egyptian blue pigment: identification, manufacturing techniques, provenance [PDF]

openFino a pochi anni fa, si credeva che l'uso del primo pigmento sintetico nella storia dell'arte, il blu egizio, fosse limitato all'antichità. Recentemente, la sua presenza è stata rilevata anche in opere d'arte rinascimentali e contemporanee ...
PELLEGRINA, MARTINA
core  

Real-time identification and visualization of Egyptian blue using modified night vision goggles [PDF]

The possibility to use light in the visible spectrum to induce near-infrared luminescence in some materials, particularly Egyptian blue and related pigments, offers a significant advantage in terms of their detection.
Nicola, Marco, Anselmi, Chiara, Russo, Alfonsina, Gobetto, Roberto, Ferraris, Enrico, Masic, Admir, Sgamellotti, Antonio, Bazzacco, Alessandro   +7 more
core   +1 more source

PharmVar GeneFocus: CYP1A2—Clinical Impact, Genetic Variation, and Updated Nomenclature

Clinical Pharmacology &Therapeutics, EarlyView.
The Pharmacogene Variation Consortium (PharmVar) provides nomenclature for the highly polymorphic human CYP1A2 gene. CYP1A2 plays a crucial role in the biotransformation of several commonly used drugs, including antipsychotics, antidepressants, anxiolytics, and methylxanthines.
Katalin Monostory, Gonzalo Villapalos Garcia, Dora Koller, Solomon Adams, Chad A. Bousman, Evangelia Eirini Tsermpini, Michelle Whirl‐Carrillo, Amy J. Turner, Volker M. Lauschke, Mohamed Nagy, Erin C. Boone, Teri E. Klein, Pablo Zubiaur, Andrea Gaedigk   +13 more
wiley   +1 more source

A citizen science approach to studying injury and mortality patterns of sea turtles in the Egyptian Red Sea

Endangered Species Research
Studies of the injury and mortality patterns of sea turtles are vital to understanding what is needed for threatened and endangered species to recover. The objective of this research was to use citizen science sourced data to study the anthropogenic and ...
O Attum, L El Sayed Aly, A Ghallab, I El-Sadek, N Eschner, A Fouad, NH Ahmed   +6 more
doaj   +1 more source

Painting the Palace of Apries II: ancient pigments of the reliefs from the Palace of Apries, Lower Egypt

Heritage Science, 2019
Fragments of painted limestone reliefs from the Palace of Apries in Upper Egypt excavated by Flinders Petrie in 1908–1910 have been investigated using visible-induced luminescence imaging, micro X-ray fluorescence, laser ablation inductively coupled ...
Signe Buccarella Hedegaard, Thomas Delbey, Cecilie Brøns, Kaare Lund Rasmussen   +3 more
doaj   +1 more source

Identifying Faults in Power Transformers Based on Machine‐Learning Algorithms Compared With Other Techniques

Energy Science &Engineering, EarlyView.
General framework of ensemble learning technique for transformer fault diagnostics compared with traditional dissolved gas analysis methods. ABSTRACT This paper implemented a comprehensive variety of modern machine‐learning techniques, which were demonstrated to be effective in handling complex tabular data, generating accurate predictions, and ...
Osama E. Gouda, Nourhan Ramadan, Matti Lehtonen, Mohamed M. F. Darwish   +3 more
wiley   +1 more source

Increased NIR photoluminescence of Egyptian blue via matrix effect optimization [PDF]

The exceptionally high NIR photoluminescence of the ancient pigment Egyptian blue is due to its very stable phase cuprorivaite (CaCuSi4O10). This compound has recently attracted significant attention, leading to numerous applications for sensors ...
Nicola, Marco, Mittman, Sophia, Nevin, Austin, Priola, Emanuele, Ghirardello, Marta, Palin, Luca, Damagatla, Vamshi, Comelli, Daniela, Gobetto, Roberto, Masic, Admir, Garino, Claudio   +10 more
core   +1 more source

Exchange Rates and Sovereign Risk: A Nonlinear Approach Based on Local Gaussian Correlations

International Journal of Finance &Economics, EarlyView.
ABSTRACT We empirically assess the interlinkages between sovereign risk, measured in terms of CDS spreads, and exchange rates for a sample of emerging markets. Our period of analysis includes episodes of severe stress, such as the Global Financial Crisis, the COVID‐19 pandemic, and the Ukrainian War.
Reinhold Heinlein, Gabriella D. Legrenzi, Scott M. R. Mahadeo   +2 more
wiley   +1 more source