Results 121 to 130 of about 393,222 (351)

Research of properties of modern heat-insulation materials

open access: yesNauka ta progres transportu, 2013
Purpose. To study the modern heat-insulating materials presented at the market of Ukraine and to estimate the efficiency of their application. Methodology.
A. S. Shcherbak
doaj  

Citrus bliss: potassium, sodium, and calcium silicates secrets for post-harvest diseases of fruit defense

open access: yesItalian Journal of Food Safety
Biotic stress significantly challenges the global citrus industry. Major post-harvest issues include diseases caused by Penicillium digitatum, Penicillium italicum, Geotrichum citri-aurantii, Alternaria alternata, and Phytophthora citrophthora.
Meriem Hamrani   +8 more
doaj   +1 more source

Versatile Gasochromic Hydrogen Detection via Supraparticle‐Based Applied Composite Materials

open access: yesAdvanced Optical Materials, EarlyView.
Silica‐platinum‐resazurin supraparticles are embedded into PMMA to form suprabeads and thin films. The thereby obtained indicators change color from purple to pink to colorless on hydrogen exposure. The indicator systems are tested under various environmental conditions, and their performance is related to their microscopically visualized structure ...
Sarah Wenderoth   +7 more
wiley   +1 more source

Silicon sources for rice crop

open access: yesScientia Agricola, 2004
Although silicon is not an essential nutrient, its application is beneficial for plant growth and development. To evaluate silicon sources in relation to agronomic efficiency and economic viability in rice crops (Oryza sativa L.), a greenhouse experiment
Hamilton Seron Pereira   +3 more
doaj  

Alkali metal silicate protective coating Patent [PDF]

open access: yes, 1968
Composition and production method of alkali metal silicate paint with ultraviolet reflection ...
Schutt, J. B., Shai, C. M.
core   +1 more source

White Light Generation From YAG:Ce‐Doped Phosphate Glass‐Based Composite Fibers

open access: yesAdvanced Optical Materials, EarlyView.
The first white‐light‐emitting composite fiber based on YAG:Ce3+ phosphors in phosphate glass is developed. The glass composition is custom‐engineered to enhance thermal stability and to match YAG:Ce3+ refractive index, ensuring composite transparency.
Khaldoon Nasser   +9 more
wiley   +1 more source

Programmable flow injection: a versatile technique for benchtop and autonomous analysis of phosphate and silicate in seawater

open access: yesFrontiers in Marine Science
High-resolution, autonomous monitoring of phosphate and silicate in the marine environment is essential to understand their complex dynamics and implications for the functioning of marine ecosystems.
Marine Lebrec, Maxime M. Grand
doaj   +1 more source

Inorganic thermal control pigment Patent [PDF]

open access: yes, 1969
White paint production by heating impure aluminum silicate clay having low solar ...
Blair, G. R.
core   +1 more source

AI‐Powered Framework for Evaluating Drug Efficacy for Three‐Dimensional In Vitro Cancer Models in Robot‐Assisted Production

open access: yesAdvanced Robotics Research, EarlyView.
An AI‐powered, robot‐assisted framework automatically produces, images, and analyzes 3D tumor spheroids to evaluate drug efficacy. Integrated modules handle spheroid formation, live/dead staining, brightfield imaging, and automated image analysis, including spheroid segmentation, viability and metrics to assess the drug treatment efficacy. The workflow
Dalia Mahdy   +13 more
wiley   +1 more source

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