Results 71 to 80 of about 860,520 (309)

A Health Risk Assessment of Workers Exposed to Organic Paint Solvents Used in the Korean Shipbuilding Industry

open access: yesToxics
In the shipbuilding industry, during the painting process, workers are exposed to various substances in paint, including organic solvents that can adversely affect their health.
Sue-Ji Seo   +3 more
doaj   +1 more source

Non-invasive imaging of subsurface paint layers with optical coherence tomography [PDF]

open access: yes, 2007
Optical coherence tomography (OCT) systems are fast scanning infrared Michelson interferometers designed for the non-invasive examination of the interiors of the eye and subsurface structures of biological tissues.
Hughes, M   +5 more
core  

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

open access: yesAdvanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena   +6 more
wiley   +1 more source

The Metal Oxidation State in Cu, CuO, and Cu2O Nanoparticles Plays a Key Role in Toxicity to Sea Urchin Arbacia lixula, Paracentrotus lividus, and Sphaerechinus granularis Embryos

open access: yesToxics
Copper-based nanoparticles (as Cu2O) are a key component in marine antifouling paints and, as coatings degrade, release nanoparticles that can affect a wide range of non-target organisms.
Ivana Čarapar   +6 more
doaj   +1 more source

Pelatihan penggunaan aplikasi Paint dan pembuatan blog untuk meningkatkan kreatifitas pendidik pada HIMPAUDI Batam Center

open access: yesRiau Journal of Empowerment, 2019
Pendidikan Anak Usia Dini (PAUD) adalah pelaksanaan pendidikan sebelum memasuki pendidikan dasar untuk membantu pertumbuhan dan perkembangan jasmani dan rohani agar anak memiliki kesiapan dalam memasuki pendidikan lebih lanjut.
Nurul Azwanti   +2 more
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

Freeform Manufacturing of Plant‐Based Structural Colors for Scalable Photonic and Mechanochromic Devices

open access: yesAdvanced Materials, EarlyView.
A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song   +14 more
wiley   +1 more source

Na-Bentonite and MgO Mixture as a Thickening Agent for Water-Based Paints

open access: yesKONA Powder and Particle Journal, 2014
Rheology plays a major role both in production and application stages of paints. Na-Bentonite, clay based thickening agent, is generally used to modify the viscosity of paints, since it is more economical and ...
Fırat Karakaş   +3 more
doaj   +1 more source

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

open access: yesAdvanced Materials Interfaces, EarlyView.
Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah   +6 more
wiley   +1 more source

The Utilization of Bacillus subtilis to Design Environmentally Friendly Living Paints with Anti-Mold Properties

open access: yesMicroorganisms
The anti-fungal properties of the probiotic bacterium Bacillus subtilis have been studied extensively in agriculture and ecology, but their applications in the built environment remain to be determined.
Yuval Dorfan   +4 more
doaj   +1 more source

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