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If the question is “how much caffeine each cup of coffee or tea has”, this graph offers revealing responses

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Every day, the world consumes about 2,250 million coffee cups. Let’s drink for their Health effectsbut also for its flavor and for caffeine. This substance surrounded by myths It is the psychoactive more consumed and is present in a lot of products outside coffee such as tea, sodas or energy drinks. Now, not all caffeine drinks have the same amount, and in this graph we can see how much caffeine your favorite coffee or infusion has, with an incontestable winner: the espresso. But there are many nuances. The figures. There are many ways to prepare coffee. In the Italian classic, With filterpercolation, infusion and even with unthinkable supplements until not as much as Protein either Fungi. And the amount of caffeine of each elaboration depends both on the caffeine of the grains of each variety of coffee, its roasted process and the way of cooking it. Caffeine for 30 ml of drink Espresso coffee 62.5 mg Filter coffee 22 mg infused coffee 17 mg Coffee for percolation 15 mg Matcha 8.75 mg mate 4-6 mg Black or green 4-6 mg Instantaneous 1.9 mg MILK CHOCOLATE 1 mg Decaffeinated instant coffee 0.6 mg Very roasted coffee decaffeinated 0.4 mg As the graphic prepared by Visual Capitalist With studies data from Health Canada and Consumer Reportscoffee with a greater concentration of caffeine is the espresso. As much, in addition: in 30 milliliters of drink, it has almost four times more caffeine than the following elaboration, and twelve times more than a black tea. The rest of coffee elaborations are quite pair, but we continue to see a greater concentration of caffeine than in the Matcha tea so popular latelyin the mate or in other tea infusions. If the Italians already knew … That the espresso has the greatest concentration is not a surprise and, in fact, it is an essential part of this elaboration. In it, by the extraction method itself, both flavor and intensity are intensified, increasing that concentration of caffeine. And it is something with a practical function. In the Italian traditionthe espresso was born to be fast. The coffee had to be extracted in the shortest possible time, standing at the bar of the bar and continuing with the day. Traditionally, it is taken without milk, as if it were a sucking sucking that is rapidly sipping, implying a break on the workers’ day, but also that energy ‘chute’ thanks to caffeine. It is a more practical drink than anything else, or it was. The ‘deception’. But of course, we must bear in mind that there is a very important factor in these data: The size of the cup. 30 milliliters is scarce, and it is the amount of an espresso. The coffee size that is usually taken is much larger, so it ends up compensating for the lower concentration of caffeine in other elaborations. An example is the Cold Brew, which is a Perfect infusion for summer that we take in a long glass of more than 300 milliliters. Adding the quantity and long extraction times, the caffeine goes to 200-280 mg per cup. The filtered coffee is also taken in high volumes, contributing between 95 and 150 mg per cup, and something similar occurs with the French press and its contribution of between 80 and 100 mg of caffeine. If we talk per liter, Newcastle University He found That the espresso is the absolute queen, but in the amount of drink we can take, the easiest thing is that there are many elaborations that exceed that contribution of the espresso. Caffeine per liter Espresso 4,200 mg Cold Brew 2,240 mg Moka 2,192 mg French press 742 mg Drip 692 mg How much caffeine is a lot of caffeine. And although there are more and more studies that suggest that caffeine is not a problem nor is it cause of heart attacksa question that is still on the table is how much coffee is too coffee. A study by the European Food Security Authority revealed that the unique doses of 200 mg are not any problem and that a maximum of 400 mg for an adult is fine. In pregnant women and infants, the thing changes and the figures are reduced, but the general measure is about 5.7 mg/kg of the person to talk about safe amounts. But, as we said, it is something that depends a lot because not only does the elaboration come into play, but The origin, variety and roasted of coffeesince it is something that vary the amount of caffeine in the final elaboration. And that is good or not so healthy depends a lot on the situation, such as If dream is missing or if we are going to do some sport. In Xataka | Eating red or chocolate fruits can make you have a better long -term memory. This says science about it

If the question is how far Russia’s help comes to North Korea, the answer has a war name in Ukraine: Shahed

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At the beginning of June more than what is behind that convergence between Moscow and Pyongyang was known. It was known by The protagonists themselves that North Korea had been sending armament for months and soldiers to Russia in his invasion to Ukraine. In return, Russia was giving him what Kim longed for: A functional army. Therefore, the question in the air seemed clear: how much “? The answer has name and origin … in Iran. The Moscow-pyongyang axis. Revealed it in an extensive interview The War Zone Medium General Kyrylo Budanov, head of Ukrainian military intelligence. Apparently, Russia has begun to transfer critical technology to North Korea for the Drones production Long -range Kamikazes and high -precision ballistic missiles, transforming Pyongyang into a key node of Russian war machinery and altering military balance in Asia. Shahed. Among the ceded systems, the ability to manufacture the Shahed-136 drones (known in Russia as Geran), originally from Iranian design and responsible for much of the massive air attacks About Ukraine. Russia already manufactures about 2,000 drones Shahed a month and plan to raise that figure 5,000so the outsourcing towards North Korea responds to a need to maintain the offensive rhythm without saturating its own industry. Providing Pyongyang with this capacity also means giving the possibility of saturate the defenses South Korean antialeas or even re -export drones to Russia for use in Ukraine, feeding a cycle of arms collaboration that consolidates a new authoritarian axis in the global war setting. A Shahed 136 Iranian drone The KN-23 under Russian tutelage. The benefits for North Korea do not end in drones. Budanov details How Moscow has significantly improved North Korean ballistic capacity, especially the KN-23 missile (also known as Hwasong-11), that in its first lots sent to Russia It was useless for its low precision and structural failures. However, thanks to direct technical cooperation with Russian specialists, the missiles have been redesigned until reaching a level of lethal precision, with implications that greatly exceed the Ukrainian conflict. The technological transfer also extends to the system of Air-Aire missiles long range and, possibly more worrying, to submarine systems capable of launching nuclear ballistic missiles. KN-23 The nuclear unknown. Although Budanov does not reveal exact details in the interview, Yes, it makes clear that the development of the naval component of the North Korean nuclear deterrence It is being directly supported by Moscow, which clearly amplifies the destructive potential of Pyongyang and, what is doubtful, alters the strategic balance in the Asian northeast. Korean ammunition. Support is not just technician and we have gone counting. North Korea has provided Russia with an artillery arsenal that includes since Obuses D-74 122 mm to self -propelled cannons 170 mm Koksan and multiple launcher 240 mm mlrs. The latter, According to Budanovthey have proven precise and troops in the field Battle, which explains that Russia has already received 120 units and it is expected that the shipments continue. And much more. In addition, Korea has sent about 11,000 soldiers To the Russian Oblast of Kursk, evidencing that his commitment to Moscow goes far beyond logistics. He also recalled the agreement reached by the Secretary of the Russian Security Council, Serguéi Shoigú, during his visit to Pyongyang, whereby the Entrance of “Labor migrants” North Koreans to replace the exit of Central Asian workers, considered vulnerable to Western infiltration. Budanov warns That many of these “workers” could end up signing military contracts, becoming de facto in Russian soldiers of North Korean nationality, thus expanding the North Korean presence in the front without officially declaring it. Military survival. If you want also, strengthening North Russia – Corea It responds not only to immediate operational needs, but to long -term strategic interests. Moscow obtains armament, soldiers and time. On the other sidewalk, Pyongyang receives technology, implicit diplomatic support and A unique opportunity to position themselves as military power beyond the Korean peninsula. Collaboration is based on a logic of mutual survival: While Russia seeks Nuclear weapons Operational and advanced drones, raising their threat capacity, for example, South Korea and other actors in the region. Challenge to global balance. The alliance, therefore, is not just a regional problem as we indicate A few weeks ago: marks a change in the dynamics of global power, where authoritarian actors share sensitive military technology to avoid sanctions, accelerate their ambitions and challenge established balances. The battlefield in Ukraine, in this context, becomes, again, the laboratory of a new war architecture that now It transcends its borders. Image | National Police of UkrainePresidential Executive Office of Russia, MEHR News Agency, VITALY V. KUZMIN In Xataka | North Korea has been sending armament for months to Russia. In return, Russia is giving him what longs for her: a functional army In Xataka | Russia has confirmed one of the great unknowns of war in Ukraine: North Korea accompanies them and not only with troops

North Korea has run out of the Internet this weekend. The question is who uses the Internet in this country

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The Internet connection of all North Korea has fallen for several hours this weekend. At first it seemed reasonable to anticipate that the interruption of the connection could be caused by A cyber attack from the outside as response to attacks against foreign institutions and companies Orchestrated by Lazarusa group of hackers North Korean elite. However, according to ReutersSeveral experts defend that the origin of the problem lies in North Korea and not in an external cyber attack. Junade Ali, a United Kingdom researcher who monitors the behavior of the North Korean Net They hold which seems to be an internal problem and not an attack from abroad due mainly to the fact that connections through China and Russia were also affected. In any case, the main news services of the country, the Ministry of Foreign Affairs and the Air Koryo airline were some of the web pages that remained inaccessible for several hours. North Korean citizens do not have free Internet access North Korea has one of the most restricted Internet connection infrastructure on the planet. The North Korean government controls it in a strong way with the purpose of preserving the isolation of the country against abroad and ensuring that the administration led by Kim Jong-un exercises absolute control over the information that citizens can access. In practice, the main consequence of this strategy is that North Koreans have a much more limited Internet vision than that we can form the users of other countries. Some north Korea institutions do have total access, or almost total, to the Internet Interestingly, some north Korea institutions do have total, or almost total access to the Internet. The hackers They work for the government, the political elite, the army, government agencies and scientists presumably access to many more resources on the Internet than citizens, although these groups also They are subject to strict supervision of the administration. An interesting note: North Korea is connected to the outside only through two fiber optic links. One of them links this country with China thanks to a connection managed by China Unicom, and the other unites Russia. Whatever the most shocking thing for people who live outside this enigmatic Asian country is that citizens only have access to a completely closed national intranet and controlled by the government known as Kwangmyong (in Spanish it means ‘bright light’). As we can intuit, this Intranet is isolated from the Internet and only brings together a few resources that the Kim Jong-un government considers appropriate so that they can be enjoyed by citizens, such as news and propaganda of the government itself, an internal email service, educational websites and several encyclopedias that, again, are controlled by the administration. This is all. Image | Lukas Kindl More information | Reuters In Xataka | North Korea has been sending armament for months to Russia. In return, Russia is giving him what longs for her: a functional army

I have tried the Nintendo Switch 2 and I already have an answer to the question “Is it worth buying it if I have the original switch”?

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Not every day a new generation of consoles is launched. Nintendo’s are complex to frame for a few years, but within their segment, Nintendo Switch 2 It is a new generation with all the letters. I’ve been a few days Testing the thorough switch For analysis and, between All questions that can be askedmany acquaintances have made me “Is it better to buy Nintendo Switch 2 now or wait?” Answering something like that has a lot of nuances because there is no perfect console for everyone and it depends a lot on the case, what you like to play or what other platforms you have at home. But a question for which I have a much clearer answer is another classic: “If I have a Nintendo SwitchIs it worth changing to Switch 2? “ Before trying the console, I thought it would only be worth it if the jump were going to give it from the original 2017 model, but These days with her have made me change my mind. This is going to be a more reflective text, as if I explained my ideas out loud, and I would love to read you in comments because an interesting debate can come out. A generational jump. Throughout I am a Nintendo Switch user from the launch of the machine. I bought it with ‘The Legend of Zelda: Breath of the Wild‘(Also Switch 2 start game) and, although the machine we are testing these days corresponds to a transfer of Nintendo, I reserved mine and is already in a house. During these eight years, I have played hundreds of hours to Switch, but from the launch it was noted that it was justice in power. The tegra chip that used was obsolete and, although Switch opened the door to the market of the Consolidated PConly Nintendo games and some exceptions had a perfect performance on switch. Then I had the model OLED For a time, and although in that the screen change (much better than that of the original model) and a more premium design, the performance remained the same. In these years, I have tried many games, and many of them with poor performance. Some exclusive titles were very bad and others, such as infamous’Batman Arkham Knight‘, directly They crawled into the console. Come on, a change was necessary. When they connect to the dock, although the resolution increased to show on the TV, the performance in many titles remained below the desired and the multiplatform versions were, in many occasions, objectively worse. As much (the case of ‘Hogwarts Legacy‘, for example, that looks like a game of another generation). When it was announced that Switch 2 was going to be retrocompatible, I stopped playing Switch 1 because I trusted that the performance of games that had no patch, simply by the increase in console power, improved. And it has been pleasant to verify that yes: the switching games 1 that crawled, Now in Switch 2 they are perfect. Image | Xataka This happens both in desktop and laptop mode, but there is something important to take into account: the games that previously were blurred, remain blurred in the new console because in many cases the resolution is not improved. It is something that shows in both modes, since now the dock gives 4K exit and the screen of the console has 1080p resolution compared to 1080p and 720p, respectively, of the first switch. From Switch’s embarrassing pin, we move on to a very good metal pin on switch 2. Image | Xataka And it is not just the power to play a lot of games that were impossible in the previous console (‘Cyberpunk 2077‘,’Yakuza 0‘ either ‘Street Fighter 6‘There are three examples) or exclusive releases such as the impeccable’Mario Kart World‘or the future’Donkey Kong Baniza‘, but Switch 2 feels much more premium than the previous console. Here, yes, there are nuances. If you come from an original switch, the jump is abysmal. The screen is much larger and better, the plastic of the Joy-Con is of more quality and with a velvety finish that feels great in the hands, the speakers have hit another climb, the support for the ‘tabletop’ mode is much better and, in general, everything feels more premium. The biggest joy-with a delight. Image | Xataka If you come from a Switch Oledyou will not receive such a large leap in terms of materials and screen (Switch’s OLED looks spectacular, but this Switch 2 LCD is not far behind), but you will have that extra power that feels great to the veteran console. A month ago, when We saw the console in the Paris eventI commented that Switch 2 seemed to me that It was worth only if you played in desktop. After seeing the performance improvements that put all the Switch 1 games, if you have a wide catalog of pending titles, now after trying it I consider that the jump between switch (both original and OLED) is worth both in desktop mode and in laptop. The new Switch 2 chip is not the pinnacle of technology, but Nvidia has been committed to him And this generation has something that did not have the previous one: the nuclei focused on AI for image reconstruction. Seeing what this technology can do on PC, when applied well, I consider it something that can give Switch a lot of life. I return to the case of ‘Cyberpunk 2077’: Thanks to these technologies, I think they have created A much better port than many could expect At first. If we talk about Switch Lite, the thing changes While now I am clear that it is worth changing from switch to Switch 2, if the console you want to jump is Switch Lite, I don’t have it so clear. Well, I am clear that I would wait for me. I explain myself. If you have Switch Lite It is because you want a strictly laptop console. That had no … Read more

The calls spam from numbers 600 and 700 will be prohibited from tomorrow. The question is where you will call you now

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Saturday, June 7. It is the date on which the normative reform through which the realization of commercial calls from numbers assigned to mobile lines comes into force It is prohibited. The Minister for Digital and Public Transformation advanced in mid -May two amendments to achieve it. From that date, the operators cannot call you from a 6xx number, they will have to do it from an 800 or 900. The question now is what number we can call. The change. Until now, companies had free way to Call you from phone numbers with prefix 6 or 7the same ones that have any individual on your mobile phone. It was a tactic that prevented the user from recognizing a first glance whether or not they were calling him from an advertising department, and one with which the Government will end immediately. From June 7, any call for commercial purposes must be made from a number with prefix 800 or 900. It will be the way we will have the Spaniards to recognize when they are calling us for advertising purposes. Additional to this measure, companies They can’t call you from foreign numbersnor formalize the closure of a contract by phone. The reactions. Digi, one of the operators that grows the most in Spain and aspires to occupy the national top 3 in the short term, It has been the first to move file. Until now, the company could contact the number 642 642 642 and 1200. With the new change, the new customer service is 919 120 120. All calls received from customer service will be from that 900, a practice that the rest of the operators will have to follow immediately to comply with the new regulation. At the moment, giants like Vodafone Where will you have to call you. As a consumer, when calling, change will affect you in cases where the company completely eliminates the number 600 for customer service. The law forces them to call you from 900, but does not prohibit that you call a 600. It will be necessary to inform themselves on the website of each of the companies to know how the changes have applied. Companies are obliged to replace this prefix for a 900 or 800 for their outgoing calls, but Digi has shown that “The easy number” (1200, 1004, 1444) which we always call will remain alive. It is a logical movement, since the legislation does not modify the numbers to those we call Consumers only affect numbers From those who call us. The problem. Although the government wants to reduce the impact of the so -called spam in Spain, the underlying problem remains alive: The consent. Even if you are in the Robinson list, you may receive calls from companies that you think you have not given permission. Sometimes, we have been able to give consent without even knowing it (having formalized a contract, giving a “yes” during a call, etc.). The foundations of “Legitimate interest” They are also diffuse. If the company calls to improve our service and offer discounts, It can be considered as a desired communication. Image | Digi In Xataka | I’m still receiving commercial calls: Why can you and what can you do to avoid telephone spam

If the question is what you can play on Nintendo Switch 2 from day one, the answer is: To all this

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The authentic core of experience with a console: games. We already have one Switch 2 In our hands and we are already starting to taste its catalog, but there is much more on the horizon. And although the fat The rest of the exclusive Announced by Nintendo at the time, they are to come, for the moment we have at our disposal a good selection of titles. These are all the games with which you can throw the first hours at the Switch 2 controls. Mario Kart World The undisputed launch course, which you may have if you have acquired it in pack with the console. The idea of ​​the open world, but In our tests In first the truth is that everything seemed ‘Mario Kart’ to the nth power: fun, perrearies, superb graphics and all focused on accessibility, immediacy and revelry. Nintendo Switch 2 Welcome Tour A technical demo on the possibilities and secrets of the console, a little in the style of the ‘Astro Bot’ of PlayStation 5, but also with a controversial point: it costs 10 euros. Even so, along with ‘Mario Kart’ and until next month, he is the only exclusive First Party of the console in its launch. The last Zelda, in Switch 2 edition The best Nintendo games in recent years, in graphically improved versions. ‘Breath of the Wild‘ and ‘Tears of the Kingdom‘They will have 60fps resolution, improved textures … and the Companion app ‘Zelda Notes’, which allows from any smartphone Receive aid to solve the multiple challenges of the games. If you have them, it is a good idea to access this improvement, and if you are missing, or think about it. Cyberpunk 2077 Ultimate Edition One of the games that promises to squeeze the technical specifications of the Switch 2, in an edition that includes The main game and the excellent expansion Ghost Liberty. The first impressions we are having are highly positive, with a free edition of Bugs and superior to those of other portable deviceslike Steamdeck. Yakuza 0 – Director’s Cut A new version of this review of the origins of the franchise, originally launched in 2015: improved graphics, new scenes, unpublished multiplayer mode and Spanish translation. All madness and countless options for the series games, in a perfect opportunity to resume the franchise. Hogwarts Legacy The best -selling game last year, in an edition of Switch 2 that does not bring news (except for the inevitable visual face washing with respect to the first switch), but which presents a new opportunity to enter the magical world of Harry Potter. If you escaped at the time, here you have it again, to take the Magi in your pocket. Fortnite An essential of this first batch of games given its gratuity, which includes all the extras of rigor and also, apparently, has a very remarkable technical finish, and that puts it up to the PS5 or Xbox series versions, with very notable visual effects. Let’s add the resolution at 60 fps and the possibility of playing with the exclusive mouse controls of the console and we will have the best option to play ‘Fortnite’ in portable format. Arcade Archives 2 Ridge Racer It is not the new ‘Mario Kart’, but huh: one of its most significant grandparents, an authentic classic of the driving arcades dating from 1993. Among the improvements, Time Attack mode and improved graphics. The art of a good skid, here and now. And what about the musicte: another dimension. Gamecube games: ‘The Legend of Zelda: Wind Waker’, ‘Soul Calibur II’ and ‘F-Zero GX’ Three Classics of Gamecube will be available for all users signed to Nintendo Switch Online with the expansion package. The adorable link Cel-Shadingviolence with swords, furious speed … These three classics of the Nintendo cubic console come with online game in the case of ‘Soul Calibur’ and ‘F-Zero’, and all have improved graphics and customization of controls. Fast Fusion Of course, if yours are the driving arcades, Switch 2 has an imposing catalog: to the aforementioned classics and, of course, ‘Mario Kart World’, adds Fast Fusion, an exclusive switch 2 clearly connected with F-Zero or, more specifically, with Wipeout. Up to 4 simultaneous players with a single game, infarction speeds, aggressive futuristic driving and a novelty: the possibility of creating new ships combining others. And besides … Bravely Default Flying Fairy HD Remaster: The classic 3DS classic JRPG with renewed graphics, new content and interface redesign Deltarune Chapters 1, 2, 3 and 4: The hopeful chapters 3 and 4 of the acclaimed new game of the creator of ‘Undertale’. With the first two also available, of course. Fantasy Life I: The little thief of time: Mixture of JRPG and simulation to the ‘animal crossing’, in a sequel to the very popular title of Level 5 that reaches Switch 2 with better graphics and load times reduced. Hitman World of Assassination – Signature Edition: The three adventures of agent 47 launched between 2016 and 2021, which are far from being dead, because the new content does not stop arriving. Includes all DLCs. KUNITSU-GAMI: Path of the GodDDESS: This mixture of Hack’n’Sash and Tower Defense It is one of the indie games (although it is signed by Capcom) more raptors last year. Nubunaga’s Ambition: Awakening: Reissue with all the extras included from the latest delivery of the strategy saga set in feudal Japan. Puyo Puyo Tetris 2s: Sonic Himself It makes an appearance in this game that includes multiple options for the competitive game and that proposes the fusion of two of the best known (and addictive) puzzles of history. Rune Factory Guardians of Azuma: Farm and action management: shock of gender apparently incompatible but that meet in this game that also has graphic adventure elements … and dating play. Sid Meier’s Civilization VII: Last delivery of the acclaimed strategy saga, which acquires the extra point of so many games on this list: possibility of portable game, but with mouse Sonic X Shadow Generations: The … Read more

If the question is how to prevent electric car loaders from collapse in summer, China has an idea: rolling plugs

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The end of March 2024. Spain returns from Holy Week, one of the most mobility festivities in the country, and the images begin to run through mobile phones: Collapsed Tesla chargers. They are not many but enough for their users to have to wait for hours to fill their batteries. The images leave us two readings. The first is what We explain in Xatakathe images are without any doubt the reflection of the lack of confidence in other service stations other than Tesla. The second reading is more worrying for those who want to jump into an electric car: in Spain around 5% of electric cars were being purchased in 2024. And, despite everything, the service stations (no matter how much they were) They collapsed. It is logical that the agnostics of the electric car and also those who value make the leap in their next purchase ask themselves: what happens in a country like China? Over there, In 2024 11 million cars were sold completely electric. The figures are so overwhelming that, without a doubt, it is a challenge for load infrastructure when vacations arrive. But also a mirror where to look at the future. Its solution this year has been to put rolling points. Wheels plugs The first days of May, China celebrates as a good part of the world worker. However, over the years, the Chinese government has been expanding this holiday that now occupies the first five days of the month and, therefore, has become one of the most important rest periods in the country and one of the great moments to travel. As It happens in Spain during Holy Weekin China the feast of the first days of the year accumulates congestion and long jams On the road. With the largest electric car park in the world, this can be a problem on roads such as the one that unites Beijing and Shanghai, separated by more than 1,300 kilometers. One of the usual fears before the electric car is that if we do not manage to reduce the load times, little by little the service stations will be saturated and the 20-30 minutes of recharge can be transformed in hours as a result of a sustained jam to be able to operate in the plugs. To avoid this, this year a first test has been launched with what has been described as “plug -in aircraft carriers.” That is, trucks with huge batteries already loaded that serve as plugs to several vehicles at the same time. In the Chinese media They explain that they can serve a total of eight cars at the same time and even nurture a maximum of 100 cars per truck. The system has allowed multiplying the options that drivers had available during the Chinese New Year. They estimate that the available plugs grew by 80% on the highway between Beijing and Shanghai and that for this 238 auxiliary trucks were deployed in the 49 most busy service areas. In addition, another 246 temporary load stations were built to relieve the demand for electricity. The system was managed by the provincial Jiangsu Department of Transportation and the company Jiangsu Dlala New Energy Technology Co. Click on the image to go to the original tweet Once the truck empties all its batteries, it moves to a station where Recover energy through solar panels and load the batteries again. With yours already loaded it can move where more demand for electricity is required. In total, each truck has 3,600 kWh of energy. That is, with the calculations above, each car can load a maximum of 36 kWh of electricity. That, in an electric car with a road consumption of 20 kWh/100 km is about 180 kilometers of autonomy. Despite this, we must understand that in China the extended range. Cars that, In the background, they are plug -in hybrids and whose batteries move in that range of about 40 kWh capacity, so they could not fill the batteries more. The use of these rolling plugs is not new in China but they are generally used to get hurry to those who have not been able to reach a load point and have run out of electricity before or as auxiliary but very punctual support when a station has been filled. The power of these loaders mounted on trucks is, however, 20 times greater than the Rolling plugs of brands like Wulingdesigned for an emergency. That of this brand, for example, has a battery inside that allows you to contribute up to 141 kWh of electricity. This means that it can fill between 1.5 and 3 electric cars batteries, depending on their size. Catl is also investing In the development of this systems although, again, these are auxiliary and smaller services. Photo | Byd and @drivegreen80167 In Xataka | If the question is how we are going to load thousands of electric cars on the street, Portugal believes to have the answer: street lamps

If the question is whether to freeze a yogurt is a healthy alternative to ice cream, science is clear about the answer

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The kit to survive summer goes through having something cool: from icy drinks, watermelon in the fridge and, of course, ice cream. But in times of social networks and healthy lifestyle, the classic tubs or cucuruchos have been replaced by options that seem, more “healthy.” Yes, I’m talking about frozen yogurt or, in a more viral version, he Yogurt Bark. What is it? This recipe has gained popularity for being visually attractive and simple to prepare. The idea is simple, Greek yogurt is mixed with fruit or nuts and then extends on a tray, taking it to the freezer. The next day is split into pieces and enjoyed as if it were a sweet tablet, but like many viral trends, you have to go beyond the wrapping. A “healthy” option? Although natural yogurt, especially Greek, provides important nutrients such as proteins, calcium and in some probiotic cases, freezing it can alter some of its functions. According to Mayo Clinicmany probiotic strains do not survive the freezing and defrosting process, especially if proper temperature management and product formulation are not performed. In addition, it is essential to consider the composition of the yogurt used. Many yogurts available in the market are not “natural” in the strict sense: they can contain high levels of added sugars, artificial sweeteners, flavoring and thickening. And if we add sugary topings, the result can be a more caloric preparation than a moderate ration of traditional ice cream. So? Here comes the key summer question: if neither the traditional ice cream nor the frozen yogurt are ideal … so what? The answer is in balance. Eating ice cream every day is not necessarily bad, provided that the rest of your diet is healthy and have no conditions that advise you. The problem is not the ice cream alone, but how it integrates into your habits: do you take it for dessert after a balanced meal? Or do you use it to replace fruits, water or nutritious foods? In that sense, both ice cream and Yoghurt Bark They can have a place, provided they do not replace essential foods or take by system as “healthy without further ado.” THE FIT phenomenon. Taking care of food does not go on to change an ice cream ball for a frozen yogurt sheet and think that it is already. This quick replacement logic – bad, well frozen yogurt – is part of a superficial approach that has been installed thanks to Aesthetics Fit In social networks. However, all this does not go on trends or Hacks. It will understand what one eats, of exercise, rest … health is not measured in calories or Likesbut in balance. Image | Pexels Xataka | There are people eating human placenta. Science strongly asks you that, please, don’t do it

Aemet is clear that the end of May will not be “normal.” And the question is whether summer will arrive at some point

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We were going to suffer the first summer bars and, although the calima has punctured expectations a bitthe truth is that heat and dryness They have been the great protagonists of the meteorology of most of the country. And I say most because in the northwest the storms are already being noticed: the next few hours, a new Dana will cross the peninsula leaving showers, storms and heavy rains throughout the country. It’s just the beginning. Things are going to change and we have been listening to it weeks; But the truth is that, for now, The situation remains the same. A meteorological combo. Because yes, the first thing will be a Dana that will sweep us from the Peninsular North and will leave Tuesday night towards France; But, then (between Thursday and Friday) a trough will affect the Mediterranean area. And, as I say, Everything seems to point to that it takes and daca It is not the end of spring During the next few days, days full of strong storms with more stable days will be happening. What is clear is that, we want or not, It will not be the normal situation For the last half of May. The best example will be the weekend. Because once the trough, stability will take over the country. The question asked everyone (meteorologists included) is whether it is the definitive one. Luckily, medium/long -term trends are here. And, for the first time in a long time, they begin to Draw a “return to normal”. European models point out that, although most of the Peninsula will receive average rainfall (and the north, a little more than normal), the southeast of the country must prepare to forget what has happened during this spring: the driest climate is here again. In fact, that is the second half of May. If we look at the first half of June, that climate “slightly dry than normal” will be present throughout the southern half, the Mediterranean coast, the Balearic Islands and the Canary Islands. The northwest quadrant will have a rainfall regime “within normal.” Something similar We will see with temperatures: During these two weeks, the fresco will endure in some zoans of the interior, but progressively all of Spain will slide towards a warmer situation than normal. Not too much, it is true: but enough to break the very long streak of strange patterns that began in March this year. Will summer start? It is a great question. The problem is that we do not know. Image | ECMWF | Ryoji Iwata In Xataka | The problem for Aemet is not to get a retrograde Dana. The problem is that we have been really strange for months

If the question is how to increase protein intake, the answer is the ‘proffee’

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Proteins should be one of the pillars on which a balanced diet. Let’s have the goal of keeping ourselves in good shape, losing weight or gaining muscle mass, Proteins are essential. However, it is not always so simple get to the recommended amountand that is where the preparation industry has found a reef. As? With processed foods that play with marketing and move to others whose protein contribution is already important. There are also protein supplements, of course, and are interesting in diets in which the physical load is considerable. But what if instead of taking only one Protein milkshakeDo we mix them with coffee? A few years ago appeared In Tiktok the fashion of the ‘proffee’ resulting from combining Protein and Coffeeand far from being something that was forgotten, it has kept In time and that is not as a bad idea as it may seem. Brands like Starbucks did not take long get into the carbut these protein coffees are something you can do at home very easily. Although you have to have a little eye combining the ingredients so that the result is not a drink of the Averno. THE CAFFEA WITH PROTEINS: ATITIING COMBINING There are many mixtures that are doubtfulbut that of coffee and proteins looks like one more. On the one hand, we have coffee, a food that, beyond its energy contribution thanks to the caffeine, It is very healthy. You have to be careful with the amount of caffeine that we eat and It is not good for all activitiesbut there are more and more studies that support the beneficial effects of coffee About our body. On the other hand, powdered protein. There are several types, but the most common are those of whey, casein and soybeans. Here You have to be careful Because it is a double -edged sword and, the more processed and additives, worse. For example, you have to control the added sugar level or the types of sweeteners they use because the labels of some powdered proteins are authentic Bibles. Above all, if it is a quality powder, it is much easier to consume a shake than a huge amount of eggs. Made the presentations, Let’s go to ‘Proffee’. Although There are suitable intervals To take protein, the truth is that we can take a shake when we feel like it. The important thing is Distribute that macronutrient among all meals Daily, but mixing them with coffee is interesting in two specific moments: In that first morning coffee We introduce protein at a time when our body is open to receive it. In that coffee we drink before training. We gain an extra energy, we contribute to the total daily protein that we should ingest and, in addition, we have the positive effects of caffeine for our sports practice. And preparing the drink does not have too much science. In fact, it is very possible that you already did it before the term ‘Proffee’ appeared on the network. Here my recommendation is that you do it as you like, but ideally you do not prepare a espresso And you add a church of protein, since the result is … well, disgusting. A simple elaboration is to unite a espressoa banana, milk (animal or vegetable) and a chip of vanilla or chocolate proteins in a crusher and make the shake. Banana and proteins sweeten the drink and mixture is curious, but it is quite good. You can remove milk if you want to consume less calories and change it for water, but that extra milk also adds proteins. You can also move from banana or find another fruit that can curdle well with coffee. What I would never do – and here each one can do what they want, but it is a recommendation – is Mix coffee with proteins that are not chocolate or vanilla. Proteins with neutral flavor, to citrus or strawberry are not too pleasant in that mixture. In the end, it is to play with amounts and ingredients until you find something that you like because, in this case, beyond a fashion with its own name on Tiktok, joining proteins and coffee is something that It can contribute a lot In active life styles. It would always be necessary to be careful not to replace meals for powders, since these real foods have a series of vitamins, minerals and other beneficial compounds and, above all, choose a protein shake that not up to sugar. And, if you test and you do not like it, do not take it that, despite the existence of the I think for humansfood is also to enjoy. Images | Xataka In Xataka | Extra virgin olive oil is one of the purest products in the world. And it is also full of microplastics

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