![]() HandBrake has a nice suite of features for converting files into other video formats. This way, you’ll get the conversion started quickly and easily without setting up several parameters before starting. If you don’t want to go through a lengthy process of setting everything up yourself, you can use one of the presets to get started. After that, the conversion process can begin. We should note that you’ll be able to convert several files simultaneously or just one.Īfter that, you’ll be able to set several conversion parameters, such as the end file format and other additional settings. To start with the conversion, you first must select a file or several files. The application will automatically scan your system to find the files of the supported formats within this application. When you select the files, you want to work with. HandBrake comes with a tab-like interface where you can access all of the main window’s features through tabs. One of the tools you could use for that task is HandBrake, designed to help you transform your files from one format to another. Today, it is necessary that you do some form of converting the files into different formats if you have a variety of video files. Gone are when you could place a file on your SD card and access it on any device. Today, more than ever, there is a need to find the right formats for video files, and there are many different formats on the market. The modern age of video files and their formats is truly developing fascinatingly. We were able to include the techno-economic analysis with the help of Professor Pekka Oinas and doctoral researcher Susanna Forssell," he says.HandBrake is a comprehensive video-converting tool that will offer you the capability to convert video files into other formats with ease. "Teamwork was an important part of making this study impactful. Henn notes the study benefited from having perspectives that took it beyond the lab bench. The lower the CRF number the higher the quality but also higher file size. "High value-added applications like this are important to drive lignin valorization and move us away from using lignin only as a fuel." Use HEVC as the video codec set the audio to either 5.1 AC3 (or stream if its already in a format you like) Use constant quality mode (CQ). "Lignin-based products could be commercially valuable and simultaneously act as carbon sinks, helping relieve the current fossil fuel-dependence and reduce carbon dioxide emissions," says Professor Monika Österberg. "Sahar Babaeipour's efforts were key to controlling the particles' photonic properties," says Henn, adding that researchers Paula Nousiainen and Kristoffer Meinander brought expertise in lignin chemistry and photonic phenomena, respectively, helping the team make sense of their results and use them effectively.Īccording to the team's feasibility study, the ease of the reaction and its high yield mean that it could profitably be scaled up to industrial levels. ![]() By controlling the thickness of the coating and using multi-layer films, the team created materials with different structural colors. ![]() In addition to anti-fogging and anti-reflective coatings, the new approach can also make colored films from lignin nanoparticles. The possibility to make photonic films, for example, came as a total surprise," says Henn. "The lignin particles I made from the acetylated lignin had rather surprising properties, which made the rest of this study very interesting. The team used acetylated lignin and developed an improved way to esterify it in a reaction that takes just a few minutes and happens at the relatively low temperature of 60☌. We knew that small particles appear less turbid, so I wanted to see if I could make invisible particle films by pushing the particle size to a minimum," says doctoral researcher Alexander Henn, the study's lead author. "Optical coatings need to be transparent, but so far, even rather thin lignin particle films have been visible. Creating lignin nanoparticles to use for anti-fogging coatings isn't a new idea, but scientists haven't yet been able to turn them into transparent films. Lignin is an abundant waste product in paper and pulp production that is very difficult to process, so it's usually burned to produce heat. The study was published in Chemical Engineering Journal and was carried out as part of FinnCERES, the Academy of Finland's flagship center for materials bioeconomy research.
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