serves

Working in a nuclear power plant is not the best way to avoid cancer. Now it turns out that its waste also serves to cure it

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If there is a terrifying and mainstream disease, it is cancer: after all, according to the WHOone in five people will develop it at some point in their life. Although in some cases the risk factors vary depending on the type of cancer, working in a nuclear power plant poses some riskas long as there is greater exposure to ionizing radiation, even if there are no accidents or more intense exposure through maintenance work. Paradoxically, the activity of nuclear power plants, which can cause cancer, also serves to generate the basis of the medicine to cure it. And we are not talking about a potentially distant study, but rather something that can already be materialized. In fact, the United Kingdom has already taken a step forward to transform some of its radioactive waste into anti-cancer medication. The world’s first lead-212 radiopharmaceutical ecosystem. Because in the UK they have closed an agreement between the public body Nuclear Decommissioning Authority and the biotechnology company Bicycle Therapeutics for which the latter will have 400 tons of reprocessed uranium to extract the valuable (for the medical industry) lead – 212 for 15 years. Behind Bicycle is Sir Greg Winter, co-founder of the company and winner of the Nobel Prize in Chemistry in 2018. This will provide them with the infrastructure to create the world’s first end-to-end lead-212 radiopharmaceutical ecosystem, from discovery to commercial supply. So explains it Mike Hannay, Chief Product and Supply Chain Officer at Bicycle Therapeutics. The benefits of lead – 212. Lead – 212 is an isotope used in therapeutic contexts thanks to its particular decay properties, so that it emits both alpha and beta particles. While the former provide high-energy, short-range cytotoxicity, the latter have a more extended range, targeting micro-metastasis. In a simplified way, this medically applicable isotope is essential for precision treatments against tumors resistant to other therapies. Thus, it carries radiation and acts directly on cancer cells to destroy tumors, minimizing the damage to the surrounding healthy tissue. This type of technique offers promising results in prostate cancers and neuroendocrine tumors of organs such as the intestine or pancreas. Extracting lead-212 is an arduous task. Converting the waste from nuclear power plants into cancer treatments seems like a fantastic idea for two reasons: because of the cure for cancer itself and the problem of dealing with radioactive waste, one of the great challenges faced by these energy industries, which have also explored other avenues such as take advantage of the remaining energy. But getting here has not been easy: the extraction process of this isotope has been carried out by the United Kingdom National Nuclear Laboratory (UKNNL) with a complex chemical process that requires the isolation of scandalously small quantities of the precursor material from the used nuclear fuel. Thus, first the Thorium-228 is extracted from the reprocessed uranium to later process it into Radium-224. It is then loaded into a lead-212 generator that has been custom-made for Bicycle Therapeutics’ needs by US company SpectronRx. This is a continuous regeneration, producing enough lead-212 to deliver tens of thousands of doses of precision therapy per year. The laboratory explains that the critical part is in the beginning: “The initial precursor material extracted is comparable to finding a single drop of water in an Olympic swimming pool.” From that minute amount, an even smaller fraction of lead-212 is separated. First discover the universe, then cure cancer. In addition to this unexpected use of nuclear power plant waste, in recent weeks a group of researchers from the University of York have evidenced in a study that the intense radiation captured in the beam absorbers of particle accelerators could be reused to produce materials used in cancer therapies. Those particle accelerators They are used, among other things, in experiments to discover the matter of which the universe is composed. In Xataka | The rarest element on Earth aims to cure cancer. And Europe is already accelerating its production In Xataka | We have been believing that bacteria are a weapon against tumors for 150 years. And finally we have discovered how Cover | Jakub Zerdzicki and Ivan S

A United Kingdom restaurant makes history with its first water letter. Free tap water also serves

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If we look for the definition of a sommelier, the RAE It presents us with the following: “Wine expert and liquors who, in large hotels, restaurants, etc., suggests customers the appropriate drink for the occasion.” Do not go to the SAR: Wikipedia It says the same. We understand by sommelier, or Sommelier, an expert in pairing who knows which wine fits better with different dishes. Amazon even has a ‘telesumillers’ servicebut there may soon be a new meaning for Sommelier: Water expert. In 2011 the Water sommelier uniona professional and international association that was born in Germany and that appeared with a single purpose: to promote the professional, training and economic interests of water sommeliers to defend the culture of mineral water. It is not the only one that exists, since there is also the Doemens Academy In Germany or the Fine Water Academy In the United States, as well as some associations in countries such as Italy or China. And, in the same way that there is a wine letter in some restaurants, the objective of these water experts is that there are unique premises for a very specific reason. A select water letter. Wine letter … and waters Doemens is very clear that “Not all waters are the same”And, apart from giving training in German, English and Mandarin, in 2024 they began to form Sumillers in Spanish. Describe The task of the sommelier of water such as “disseminating and providing knowledge about the quality, characteristics, variety of brands and the value of excellent mineral waters.” Although it is a minority, in the international panorama, profiles such as Martin Riese, the first ‘Sommelier’ Certificate of the United States, but also the British Doran Binder begin to flour. Binder, with a very active profile in Instagramwhere he has more than 55,000 followers, he is a sommelier who supplied the water of his brand -crag spring water- to the British restaurant The Popote. It is a French -style restaurant that is in the Micheli GuideNY in which they have a letter with about 140 varieties of wine. At some point a few years ago, and as they expose in CNNBinder approached the owners of the Popote to propose something: a menu of water. At first, they thought “It was a ridiculous idea”but they changed their minds when they attended a water tasting. Of that “ridiculous idea”, the owners went to “the water is not just water.” The tasting was similar to what is done with beer or wine. First, they tested about six varieties, but then made a second tasting with the same waters, but accompanied by food such as Manchego cheese, comte, chocolate, olives or parma ham. That’s when they realized that the taste “changed” and that they appreciated that certain waters married better with certain foods. Convinced, they let Binder devise the menu, becoming the first in the United Kingdom to have a Water letter which offers its product (five pounds per bottle) up to 19 pounds, about 25 euros, for The Palace of Lifego, a gas with gas from Portugal. There are also Spanish, Italian and French waters. Binder with your water letter Ok, very good, but … what are you selling me? According to Binder, the water key is TDS, or dissolved total solitos. In the statements to CNN, “the measure of minerals is what determines the flavor and taste. The destined water has a zero TDS.”It is fantastic for cleaning windows and for the carbut lousy for humans, ”he said. The range it offers in the restaurant goes from the 14 TDS of the mineral water with Lauretana gas to the 3,300 of Vichy Celastins. The Vichy Catalan, which is another product that is usually seen in waters, It has about 2,900 TDS. At the opposite, sea would be between 30,000 and 40,000 TDS. From Spain we have ’22’ that is soft in the mouth, with a delicate profile And it is, as with wine, to extol the taste of everything. If the French water they serve is “quite salty, you have to combine it with something that is saved, like a parma ham, and both are balanced. So, the water no longer knows salty and what remains is a more durable flavor of the ham in the mouth,” says Joseph Rawlins, owner of the Popote. Eye, they also have tap water as courtesy. I imagine that it will be equivalent to Ask for a torrefact in a specialty cafeteria. Apart from this, in a context in which Alcohol consumption is decreasinghaving “gurmet” options of without alcohol is something that makes all the meaning. How to serve the water In the end, it is what is sought when you seek to exalize flavors mixing elements that seem not to stick, such as salt chocolate, for example. If we want to do this at home, there are tricks. Joanna Vallejo It is a wine sommelier that has also specialized in the water and has offered some tips To enjoy at home a better experience when enjoying water and rest of food: Read the label to find the origin. If you drink wine, accompany the glass of a glass of quality with gas, since that acidity point will make the flavors of the wine are enhanced. Use correct water. For example, for spicy or acids, use gas with gas. For softer foods such as salads or fish, waters with less minerals. And for more forceful meat or food, water with a higher mineral profile. Do not put ice in the glass because what you will do will be the same thing that happens with coffee: to await and mix a high profile water with another that is from the tap (no matter how good some are). And the most important thing about this (because, like me, you have raised an eyebrow thinking that now you will have to wear a monocle every time you are hot and drink a glass of water): Joanna herself comments that It … Read more

If “Fast Walk” serves for yourself to lose weight

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Is it possible to lose weight walking? It is a recurring question and is logical. After all, physical activity facilitates the consumption of calories that our body stores as fat. But it also turns out to be a form of Exercise available to almost everyonesomething important if we take into account that constancy is usually key when we talk about thinning. However, the answer to this question is somewhat more complex than it might seem. Yeah, walk It is a good way to burn calories, and much more: it is also an exercise that provides benefits to our cardiorespiratory and muscular health, and also helps prevent the appearance of diabetes, among other varied effects. That is why it is usually remembered from time to time that, although walking it can be very useful, it may not be the exercise that best suits our plans, and could be seen more as a complement that as the main resource to which we stick to. Now, let’s investigate why. As experts remember, exercise is not always the best strategy if what we are looking for is to reduce our body mass. “For weight loss, The diet seems to be more effective that physical activity “ Donald Hensrud explainsof the Healthy Life program of the Mayo Clinic. Rather, it is usually considered that, in general, the exercise is more effective when maintaining the weight; While if we want to lose weight, control our diet is usually considered a more effective strategy. Of course this does not mean that we should forget this part, even if only for The positive impact That an active life has in our health. The problem is that we tend to Overbear the impact of exercise and physical activity in general in the caloric consumption that our body performs. Alternatively, we can express it in a different way: we tend to underestimate (or directly to ignore) the enormous caloric consumption that our body performs only by being, to keep ourselves alive throughout our day to day. Some estimates place the relative weight of physical exercise Between 10% and 30% of caloric consumption. Imagine a situation in which physical exercise represents 20% of the calorie expenditure that our body performs. This implies that if we folded the exercise we do (100% more activity), we would only increase the caloric consumption of our body by 20%. Combine strategies Leaving weight loss in the hands of a simple strategy is not usually recommended. Constancy is important and use the Exercise as a complement To the diet when we want to lose weight, it can be helpful in various ways. First and perhaps more important, for being a healthy habit to incorporate in our day to day. Secondly, exercise can make changes in the diet more, “distributing” the effort we put to change towards healthier habits. Since constancy is important, a small help never hurts. Third, the exercise, we pointed out before, is a good way to keep us in our weight. The sooner we get the habit, the better. Walking can help us with these three purposes, so it is a perfect complement if we want to lose weight and want to do it in a healthier way. It is a good complement but is it the best? Walking has the advantage of helping us build Routines without great efforts and minimizing the risk of abandonment; But if what we want is to increase the caloric consumption of our body, for example to be able to resort to less strict diets, there are alternatives that perhaps better adapt to our needs. Finally, it is never worth remembering that each body is different, even our own body changes over the years. Formulas and weight losing recipes are not universal, so it is always useful (when not absolutely necessary) consult with experts who can guide us in the process. In Xataka | Do not tell me your age, tell me your grip strength: how simple gestures tell us how good we are aging Image | Arek In addition

If it serves something to sign up for the Robinson list

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Unwanted advertising remains, in 2025, one of the great daily inconvenience. Text messages that interrupt the desktop, untimely commercial calls or promotional emails that sneak without permission. The advertising exclusion lists They seek to reduce that constant bombardment, And in Spain there are already more than three million people registered in them. You may have signed up for one of these lists waiting for peace of mind, but the messages are still coming. So what are exactly? Are they fulfilling their function? Or do we expect more than you can really offer? In this article we analyze, with the help of expert voices, how these exclusion systems work and to what extent they manage to fulfill their promise. What are advertising exclusion lists “They are services where you can register freely, and what they allow you is to stop receiving commercial communications”, He explains Beatriz RomeroICT law consultant at Secure & It. It details that the user can record the specific channels for which he does not want to receive advertising, such as email, telephone or even domicile, and those that companies must exclude from their campaigns will be precisely. It is very important to take into account a detail that can go unnoticed: As the consumer portal of the Community of Madrid remembersthese services allow to block communications of companies with which there is no contractual relationship. That is, companies that are not a client or that, even if they do not have express consent to send commercial information. The Robinson list It exists since 1993, when it focused exclusively on stopping advertising by postal mail. For more than a decade, however, it extended its reach to emails, phone calls and SMS messages. Any natural person can sign up for free From its websiteincluding minor representatives. Registration may take up to two months to become fully effective, and automatically renews each year unless the decline is requested. The Robinson list is managed by Adigital (Spanish Association of the Digital Economy), an organization that Promotes digital economy in Spain and represents more than 500 companies. Although the service is completely free for citizens, Companies must generally pay to access consultations. There are costs without cost for microenterprises that consult up to 30,000 records per year, but for those that exceed that figure, prices vary depending on the size of the company: from 1,900 euros per year for microenterprises to 5,500 euros for large companies. There are also additional bonds for large volumes of consultations, which can reach 37,500 euros per year for 2,400 million records. In addition, the list distinguishes between two types of entities: advertisers, who consult the list for their own campaigns, and service providerswho do it in third parties. In this second case, rates are, for some reason, higher: 6,450 euros per year to consult up to 600,000 records. Since the end of January 2025, the Stop Advertising listan initiative of the Spanish Association for Digital Privacy. Beatriz Romero points out that this new list “expands all those media in which you do not want to receive communications”, including social networks and messaging applications such as WhatsApp. In addition to blocking advertising in general, the Stop Advertising list allows Adjust the filter by concrete sectors: For example, you can avoid advertising related to insurance or telephony. By default, all sectors are blocked, unless the user indicates otherwise. Those responsible for the Stop Advertising list note that your initiative It does not come from the business environment, but is oriented to the protection of the citizen. They also underline that the Robinson list is managed by Adigital, an association that, they highlight, represents companies linked to the digital and advertising sector. Do they really work? José Manuel Sendíndirector of the Master in Digital Law of the International University of La Rioja (UNIR)recognize that “They work, although they are not infallible. Their effectiveness depends, in part, on the commitment of companies to consult them before launching advertising campaigns. ” The main problem, he points out, is that many companies subcontract third parties that work with unreliable databases, which leaves holes where unwanted messages sneak into. The main cause of frustration among users is that “large companies subcontract to third parties commercial work that in turn acquire large databases that will later be used in their commercial actions,” says Sendin. That causes it to be very difficult to know if the data is no longer included in the exclusion lists. “Although it is an obligation by companies, it is also true that many do not consult these lists or are not discharged. In the end, they are subscription services that have a cost for companies, then There are companies that do not pay that cost And they risk being achieved by sanctions, ”says Romero. When the lists are not enough If despite being registered in an exclusion list you continue to receive advertising, there are steps that you can follow. The first is to respond directly to the company indicating that you do not want more communications. If the problem persists, there are two ways: go to Self -controlthe advertising self -regulation agency in Spain, for mediation, or submit a claim to the Spanish data protection agency (AEPD). “We must provide evidence that we have indicated to the company that we are on the Robinson list and that we want them not to contact us again, ”says Sendin. screenshots, emails or call records can be key. From the Community of Madrid they also recommend Keep all high or low communication as support for possible claims. These lists are not a whim: they are backed by the Organic Data Protection Law (LOPDGDD), the General Data Protection Regulation (GDPR) and the General Telecommunications Law (LGT). Article 23 of the LOPDGDD explicitly foresees the existence of advertising exclusion systems, Romero details. Besides, AEPD itself remembers that citizens can exercise rights such as opposition, suppression or limitation of the processing of their data before companies. The AEPD has sanctioned companies several times for … Read more

There are influencers chaining marathons for “solidarity.” Doubt is whether extreme sport really serves for that

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Seven marathons in Seven consecutive days distributed throughout the planet, three races of 40 kilometers run in just day and a halfcomplete two Ironman In terms of a monthchain marathons non-stop Throughout a week … it sounds for science fiction version fitnessbut they are all real challenges assumed over the last months (or years) by athletes from Spain, in some cases with amateur profile. And almost all share two characteristics, in addition to the physical impact that they entail for them: a great visibility and a solidarity approach. Those who assume these careers of races often do so to raise funds that then dedicate to medical research, but with each test they are driving a few questions: do these tests make sense, beyond the one who wants to give each athlete? How do they affect your health? Are they just performances? Kilome -free bar. There are those who demonstrate their solidarity becoming a volunteer collaborator of an NGO, who donates clothes or food and who weers the shoes, goes out (or takes a plane) and is running kilometers as if there were no tomorrow. Examples are a few and, precisely because of the great echo they achieve, a simple search on Google arrives to find them. In 2020 a Basque set out to run A triathlon per month In a square to get funds for an electric chair, in 2021 another Madrid triathlete He decided to chain Two Iroman in a month to support the fight against cancer already finally 2024 Coach He commented with his plans to complete three times in a row one of the toughest ironman on the planet to, among other things, help “become aware of the true human potential,” in his own words. Are there more cases? Yes. Those above are just a handful of examples taken from a quick search on Google, but there are more, enough. A Catalan athlete has set out to run seven marathons in a week (about 295 km) to get funds for the ELA and a few days ago a influencer Extreme Sports A fan, Valentí Sanjuan, completed Another test Same amazing: he ran five consecutive marathons on five continents to finance the fight against childhood cancer. “I ran three marathons in a day and a half almost without sleep. It was hard,” explained to The newspaper After finishing the challenge, which culminated on Saturday in the center of Barcelona. A similar approach had The challenge than the too influencer Sergio Turull (pitufolow) assumed a few months ago: he went through Spain from top to bottom, from rate to Cap de Creus, in In infarction timewhich demanded that he assume some 65 kilometers a day. In addition to testing your personal abilities, the challenge sought to raise funds to fight childhood cancer. The case of Verdeliss. If there is a media example and that has achieved repercussion, it is however that of Verdelissbusinesswoman, influencermother of eight children and athlete who recently finished an equally extreme challenge: chanting seven marathons in seven days organized in different corners of the world, from Dubai to Perth, Antarctica and Miami, passing through the Spanish capital. The test was also accompanied by a message with solidarity dyes: the idea was to give visibility and gather funds to investigate A rare disease. But … Is money collected? Yes. The challenges give visibility to the causes that will lead and, at least in the most media cases, serve to raise funds. For example, in ‘My grain of sand’ it can be seen that Sanjuan has raised 20,400 euroswell above the 10,000 that had been marked as a goal, and Verdeliss’s challenge would have translated into 35,000 euros For a girl with Menke-Hennekan syndrome. As for Turull, I would have achieved some 58,000 euros. There are even more striking cases, such as the British corridor Gary McKeeprobably the most extreme of all. In fact he has won the nickname of ‘Marathon Man’. The BBC counts How he managed to raise one million pounds touring a route of 42 kilometers each and every one of the days of 2022, often before joining his work. It was polished 20 pairs of shoes. The approach was again solidary: money is collection For Macmillian Cancer Support and West Cumbria Hospice At Home and in fact the athlete has received remarkable recognition and the thanks of relatives with cancer. Solidarity (and something else). The big question is … to what extent are these challenges effective as fundraising campaigns? Do they have more implications? Do they compensate for the impact of the tests on the runners? The undeniable thing is that in cases such as Verdeliss, in which the protagonist is a influencerthe challenge has another consequence: expands clearly Its visibility and media impact, reinforcing an exhibition that is already considerable in networks. In the case of the Basque athlete, before even the running shoes, It transcended that its marathons would star in a documentary for Movistar Plus. Sanjuan Explain who has recorded another for Prime Video and Turull’s career have also been Video captured. The three add thousands of followers in Instagram either YouTubewhich gives more visibility to your deeds. The key: money. Another key is the cost that the challenges and funds that collect. Sanjuan explains, for example, that during his last challenge he had to sleep on flights low cost, And he says: “It has cost us the return to the world 2,800 euros.” “He ate what they gave us on the plane and slept in tiny seats.” In the case of Verdeliss the intercontinental challenge, which implied several flights, was made within the framework of the World Marathon Challengea circuit that demands considerable payment from participants. The mail assures That the Basque has disbursed around 39,000 euros, although she guarantees: “Everything leaves my pocket.” Between them they gathered more than 50,000 euros for their respective solidarity causes, but it is also true that there are other solidarity actions, such as auctionscollections or Exhibitionsthat gather thousands of euros without … Read more

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