Finland, Poland and the Baltic countries will strengthen control over sanctions against Russia Posting in CHAT: Russia “Finland, Estonia, Lithuania, Latvia and Poland signed a joint agreement today in Vilnius, the purpose of which is to strengthen and unify the monitoring of EU sanctions against Russia,” the statement said. Source link Source link
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How to control light pulsation with a regular pencil – Russia today Posting in CHAT: Russia Light pulsation is not only visually unpleasant, but can also lead to various unpleasant consequences for the human body. Due to pulsation, people suffering from nervous diseases may experience headaches, fatigue and even seizures. With pulsating light, it is more difficult to concentrate on work, eye strain and general fatigue may occur. Pulsation is most dangerous for children. To measure the level of light pulsation, special devices are used - heart rate monitors, but its presence can be determined using any thin and long object (for example, a pencil) very simply. . visible pulsation of light. In the worst case, when the ripple factor is 100%, the light turns completely on and off 100 times per second. Sometimes the light does not go out completely, then the pulsation coefficient is lower. All people have different susceptibility to pulsation, and even one hundred percent pulsation is not noticed by everyone immediately, but if you quickly move your gaze from one object to another. pulsation begins to be noticeable. Ripple occurs because the network uses alternating current: one hundred times per second, the voltage changes from zero to maximum, and then to zero. When incandescent lamps were used for lighting, their spirals, having great inertia, “smoothed out” the ripples of the mains voltage and their ripples were almost invisible. LEDs have no inertia and unless additional measures are taken, all LED lamps or luminaires powered from the network will completely turn off and turn on 100 times per second. In good lamps and lighting devices, ripple is completely suppressed using capacitors, but, unfortunately, sometimes manufacturers save the light source and begin to quickly move it in a semicircle. If there is no visible pulsation, the pencil outline will close. to be "smeared". If there is a pulsation of light, you will see "a lot of pencils" like in this photo. The sharper the contours of these pencils, the stronger the pulsation. © Alexey Nadezhin/ammo1.livejournal.com I am convinced that there should be no light with visible pulsation in residential premises. If you find a light source that is pulsating, it should be replaced. The same goes for monitors. In order for the pulse to be measured and “seen”, I developed a simple device - the “People's Pulse Monitor”. Of the more or less accessible devices, Opple Light Master Pro and Opple Light Master 4 can measure everyone’s pulse! © Alexey Nadezhin Source Source link Source link
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An elderly man convicted of murder escaped from administrative control – News – the city of Ryazan on the city website RZN.info Posting in CHAT: Russia An elderly man convicted of murder evaded administrative control. The police will prosecute an elderly man for evading administrative control. This was reported by the press service of the regional Ministry of Internal Affairs. The police will prosecute the elderly man for evading administrative control. This was reported by the press service of the regional department of the Ministry of Internal Affairs. During an inspection of compliance with administrative restrictions, the district commissioner found that in April a 43-year-old resident of the village of Stolptsy, Starozhilovsky district. . more than once he left his place of residence without permission and thereby evaded administrative control. The man was previously convicted of murder. The criminal case against the assailant was brought to avoid administrative supervision or repeated violation of restrictions established by the court in accordance with federal law. Source link Source link