Метка: reduction
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Kombucha: benefits and harms to the body
Kombucha is a substance based on yeast and bacteria. It is used to make a drink containing B vitamins, probiotics and other substances. Researchers of the kombucha drink, which is made on the basis of the mushroom, are sure that it is necessary for people who want to normalize cholesterol levels and protect themselves from…
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How to stretch a T-shirt if it shrinks after washing
Did something go wrong while washing and now the new T-shirt is too small? Let’s look at this issue from the point of view of physical and chemical processes. We will understand where we make mistakes and how we can restore the size of things. The property of shrinkage is typical for fabrics made from…
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Comparing Windows 10 and Linux
For most users, the words «Windows» and «computer» are actually synonymous. Meanwhile, other operating systems exist and develop in parallel. We commissioned our experts to evaluate the usability of one of the versions of Linux in comparison with Windows 10. System requirements In preparing Windows 10 to be its latest operating system, Microsoft took optimization…
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Compare drywall and plaster | What is best for walls
Often, if it is necessary to finish the premises in new buildings or during repairs, the question arises: which option to choose for leveling the walls — sheathing with plasterboard sheets or plaster? No one can give a direct answer to this question, because each of these types of finishes has certain advantages, but also…
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Comparing hibernation and standby in Windows
Old operating systems of the Windows family — for example, XP and the «seven» — are quite interesting work with data. They were originally created for low-performance computers, so the built-in mechanisms imply work with outdated hardware. And most clearly this is manifested in the presence of two modes of suspension — sleeping and waiting.…
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Compare saline and alkaline batteries
The modern high-tech world is hard to imagine without innovative electronic technology. For the operation of some of its varieties, reliable batteries are required, in the role of which standard finger batteries are usually used. The world market offers consumers various options for such products, the most popular of which are salt and alkaline. How…
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Compare ABEC 5 and ABEC 7 roller bearings
Any roller skates have several bearings, the number of which depends on the number of wheels in the design: each has 2 pieces. All bearings used in roller skates are standardized. Nevertheless, it is worth having at least a general idea about them, especially when it comes to the accuracy of their manufacture — this…
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Compare carbon dioxide or welding mixture
Shielding gases supplied to the place of formation of the weld serve to protect the weld pool and the arc from atmospheric gases, which improves the quality of the joint. In addition, shielding gases themselves affect the composition of the weld, increasing its density, penetration depth, and improving the microstructure of the metal. In the…
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Compare thermal paste and thermal pad | What is best for a laptop
Due to the design features, laptops very often suffer from overheating. All components are located close to each other, and the air inside the case practically does not circulate — and that is why the temperature of the «iron» rises almost exponentially. Overheating, in turn, leads not only to a decrease in performance due to…
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Milk fat substitute (LMF) — benefit or harm
Заменители молочного жира (далее – ЗМФ) – это растительные жиры, используемые для частичной замены молочного жира. Их сочетание должно быть эквивалентно ему по общим свойствам. Виды ХМЛ Основой заменителей является олеин, смешанный с другими жирами. Наиболее часто используемые масла: Подсолнечник; соя; Рапс; пальма ядерная; кокос; …