Results 51 to 60 of about 746,655 (293)
Fast Spectrometry System with Using Tunable Laser Diode [PDF]
, 1980 Basic prohlems are discussed about a local, realtime and very sensitive air-pollution monitoring using a laser diode. The method employs the second derivative spectrometry replacing the incoherent light source and mechanical choppers in a traditional ...
Koga, Ryuji +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
FermentationPlant polyphenols are potential inhibitors for the anaerobic treatment of wastewater from the wood processing, pharmaceutical, and leather industries. Tannic acid (TA) was selected as a model compound to assess the inhibitory effect of plant polyphenols ...
Shilin Bi +5 more
doaj +1 more source
Preparation and Properties of Cassava Residue Cellulose Nanofibril/Cassava Starch Composite Films
Nanomaterials, 2020 Because of its non-toxic, pollution-free, and low-cost advantages, environmentally-friendly packaging is receiving widespread attention. However, using simple technology to prepare environmentally-friendly packaging with excellent comprehensive ...
Lijie Huang +8 more
doaj +1 more source
Ground-based hyperspectral analysis of the urban nightscape [PDF]
, 2017 Airborne hyperspectral cameras provide the basic information to estimate the energy wasted skywards by outdoor lighting systems, as well as to locate and identify their sources.
Alamús, Ramón +6 more
core +2 more sources
Electroactive Metal–Organic Frameworks for Electrocatalysis
Advanced Functional Materials, EarlyView.Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska +7 more
wiley +1 more source
Advanced Applications of Porous Materials in Triboelectric Nanogenerator Self-Powered Sensors
SensorsPorous materials possess advantages such as rich pore structures, a large surface area, low relative density, high specific strength, and good breathability.
Zhengyin Duan +4 more
doaj +1 more source
Catalytic Conversion of Starch to 5-Hydroxymethylfurfural by Tin Phosphotungstate
Frontiers in Energy Research, 2021 Heteropoly acids containing Brønsted and Lewis acids show excellent catalytic activity. Brønsted acids promote the depolymerization of polysaccharides (such as starch and cellulose) into glucose, while Lewis acids catalyze the conversion of glucose to 5 ...
Jiawen Hao +7 more
doaj +1 more source
Through Diamond Robust Surface Enhanced Raman Spectroscopy
Advanced Functional Materials, EarlyView.Thin film diamond growth offers a unique opportunity for Surface Enhanced Raman Spectroscopy (SERS); the encapsulation of plasmonic nanostructures within a transparent, chemically stable, and physically robust coating. The diamond acts as both a window and protective layer, enabling illumination of the plasmonic nanostructures through the diamond ...
Kieran N. Twaddle +4 more
wiley +1 more source
, 2012 published_or_final_version ; Public Health ; Master ; Master of Public ...
openaire +3 more sources