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Vis Nir Articles & Analysis: Older
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Spectroelectrochemistry (SEC) is among one of the most promising emerging analytical techniques. While commercial spectroelectrochemical instruments have been developed to facilitate the performance of SEC experiments, the absence of user-friendly cells has limited the development of the technique until now. This article describes these different kinds of SEC cells in ...
ByB&W Tek
It automatically classifies and separates various materials based on composition (NIR), colour (VIS), and shape using deep learning. Thanks to its multispectral vision capabilities, it can be quickly adjusted to recognise new materials entering the waste stream. ...
For example, with textile waste, we use artificial vision, which captures and analyzes real-life images, combined with near-infrared spectroscopy (NIR) to identify composition. This technology, mainly represented by our ECOSORT TEXTIL, enables the administration of thousands of tons of textiles annually. For glass, the ECOGLASS optical separator classifies and separates various ...
For example, the ECOSORT optical sorter enables the automatic classification and separation of textiles based on composition (NIR), color (VIS), and/or shape. Thanks to its multispectral vision technology, ECOSORT can be configured for quick adjustments in automatic textile sorting, adapting to the industry’s diverse material needs.ECOSORT is already improving ...
At both events, PICVISA aims to make a strong impression on the U.S. market with two of its most advanced technological solutions:ECOSORT: Thanks to its advanced fiber-sorting technology, this optical sorter enables the automatic separation of textile garments by composition (NIR), color (VIS), and/or shape. Due to its flexible multispectral vision system, ...
This optical separator makes it possible to automatically sort and separate different types of materials according to their composition (NIR), color (VIS) and shape (deep learning). In addition, thanks to the flexibility offered by its multispectral vision, it can be configured to make rapid changes in the classification of new materials that may appear in the ...
This optical separator makes it possible to automatically sort and separate different types of materials according to their composition (NIR), color (VIS) and shape (deep learning). In addition, thanks to the flexibility offered by its multispectral vision, it can be configured to make rapid changes in the classification of new materials that may appear in the ...
It is therefore essential to collect and process all types of plastics correctly in order to keep them in the cycle and away from nature.As a leading company in sorting and recycling solutions, PICVISA has the right product to sort and detect all types of plastics: ECOPACK, an optical separator that automatically sorts and separates different types of materials according to their composition ...
In addition, there are currently more studies on metal ion (Pt, Pd, Fe, Lu) catalyzed cleavage, UV/Vis and NIR light-sensitive linkers.Enzyme-mediated Cleavable LinkerAccording to the traditional mechanism of action of ADC, the enzyme-cleavable linker can be selectively cleaved inside the cell by transporting ADC to the lysosome, which contains a high ...
The instrument uses light absorbance for measurement as many compounds, including organic matter, absorb light in the ultraviolet (UV), visible (VIS) and near infrared (NIR) regions of the light spectrum. The BA-X series probe is tailored with multiple UV/VIS LEDs specifically selected for BOD and COD detection. ...
Algal blooms are a severe ecological disaster that threatens aquatic systems around the world. They pose a threat to public health and biodiversity. To protect our interests, we need continuous monitoring and early warning systems. Most traditional monitoring methods, such as field measurements and sampling followed by laboratory analysis, are logistically tricky, time-consuming, and ...
In Raman spectroscopy, laser excitation choice is one of the most important considerations. The wavelength chosen will impact Raman intensity, spatial resolution, background fluorescence, acquisition time, and the potential cost of a Raman system. Lasers used in Raman spectroscopy range from the UV into the near-infrared and beyond. Different wavelength regions offer advantages and disadvantages ...
Quality control of hair, skin, and dentalcare products continues to increase in importance for producers. Aside from safeguarding our health, it is equally important to avoid the sale of out-of-specification products. Product recalls are very expensive and have a lasting effect on a company’s reputation. Therefore, intensive testing of these different care products is essential before ...
In the first part of this series, a brief historical overview was given for both infrared (IR) and near-infrared (NIR) spectroscopy, as well as for Fourier transformation (FT) and dispersive spectroscopy. A few myths were discussed and put to rest, and we showed that Fourier transformation spectroscopy (FT-NIR) is not necessarily the only nor the best way to integrate reproducible spectroscopic ...
ByB&W Tek
During 2019, the ECOPARC IV light packaging plant, located in Hostalets de Pierola, in Catalonia, processed nearly 18,000 tons. During this period, the treatment line worked at maximum capacity, achieving good performance, both in terms of recovery and purity of materials. It was found that if the line worked above this capacity its performance dropped ...
History of ASTM International The American Society for Testing and Materials (ASTM) is an organization that currently provides over 12,500 international standards. Its roots date back to 1898, when ASTM was formed by a group of scientists and engineers to address the frequent rail breaks affecting the fast-growing railroad industry. The group developed a standard for the steel used to fabricate ...
What is a lubricant? A lubricant is defined as a petroleum-derived product used to control and reduce the friction and wear of moving machinery parts (e.g., in engines and turbines). The main purpose of lubricants is to help protect and prolong the lifetime of the ...
What is Pyrolysis gasoline or «Pygas»? Pyrolysis gasoline, also known as Pygas, is a byproduct of naphtha cracking during the production of ethylene and propylene. Pyrolysis gasoline is an easily flammable, colorless liquid with high aromatic contents and represents a mixture of light hydrocarbons (Figure 1). It is a high octane number mixture which contains aromatics, olefins, and ...
Cyclic voltammetry (CV) is the backbone of most electrochemical research and is an essential electrochemical technique that allows researchers to explore candidate catalysts in greater depth. When coupled with modeling, a systematic goal-focused protocol will supply a range of data that will inform the user of more novel techniques and complex setups. This disciplined approach will save time in ...
Differences between gasoline, diesel, and jet fuel Gasoline is a fuel made from crude oil and other petroleum-based liquids, containing carbon numbers generally between 4 and 12, and exhibiting boiling points of up to 120 °C. Gasoline is primarily used as a fuel for vehicles. Petroleum refineries and blending facilities produce motor gasoline for sale at gas (or petrol) stations. Most of the ...