The US tried to burden Huawei with vetoes. Huawei’s response: thank you very much for everything

According to the RAE, the resilience It is the ability of a material, mechanism or system to recover its initial state when the disturbance to which it had been subjected has ceased. According to the tech industry, resilience is… Huawei. After nearly half a decade of frontal attack by the US administrationthe Chinese company has just achieved its second best result on record to date. 127 billion dollars. Huawei Technologies record more than 880 billion yuan ($127 billion) by 2025, according to company executives. This is the second highest figure recorded for the company, after the historical figure it achieved of 891 billion yuan (129 billion dollars). which he obtained in 2020. China’s role. After the fight launched by the United States government, China’s national plan with Huawei has been clear: make it the main actor in the country. During the last year, the company managed to take first place in mobile phone sales, surpassing Apple according to IDC data. The Harmony Tsunami. The United States banned Huawei from the Android ecosystem. The answer was not to improvise an alternative, but to do something much more ambitious: build your own with HarmonyOS. That has been the key to not being buried. Huawei didn’t just develop a replacement for Android; has managed to develop a complete and integrated ecosystem. A system that connects mobile phones, smart watches, tablets and even electric cars under the same architecture and services. HarmonyOS has permeated, according to Huawei itself, in more than 100 million smartphones (sales estimates five years ago gave Huawei barely 10 million after its crisis), and this is just the beginning. Ambition. Huawei has doubled its artificial intelligence infrastructure in recent years, betting on its internally designed Ascend chips and becoming a key player to train some of the great AI models. Together with its partner SMIC, and without access to the EUV machinery of the Dutch ASML, Huawei has managed raise the attention of companies like Intelwhose executives warned a few days ago that the blockade of Huawei was having exactly the opposite effect to that desired. Summing up. There are several pillars that support Huawei’s rise: Strong support from the Chinese Government A clear strategy to achieve technological self-sufficiency Massive and sustained investment in R&D, even in critical moments of the veto Building an enabling ecosystem that unites hardware, software and services. An ecosystem, also, open to other manufacturers Yes, but. Huawei continues to face the challenge of having practically disappeared in the smartphone and tablet market in Europe, as well as convincing in China that its high-end phones are a better alternative to the iPhone (Huawei is gaining in sales, but in high-end the iPhone continues to reign even in China). Despite this, the paradigm change is clear: Huawei is obtaining the same income as in 2020 despite having lost muscle outside its native country. It is the best proof that trying to isolate it from the Western world may not have been the best idea. Image | Xataka In Xataka | Catalonia wanted to create the mother of networks for its public headquarters with Huawei equipment. He thought better of it

2,000 years ago the philosopher Seneca said that anger was a burden for people. Today we know that he was wrong

Seneca did not like irritated people. Almost all of us will agree with him on that. The Hispanic philosopher, however, was so angry about the angry people (apparently the irony) that about twenty centuries ago he dedicated an entire treatise to them. (‘Of Anger’)a work in which he reflects on what anger is, its causes, effects, nature, whether or not it is manageable and how we should act when we feel that we begin to hyperventilate and all kinds of expletives gather in our throats. The problem is that Seneca wasn’t entirely right. “Somber and wild”. Seneca’s work does not leave much room for interpretation. It is titled ‘De Ira’ and throughout its three volumes (available online in the Cervantes Virtual Library) the author is dedicated to telling us about what it is, where it comes from and, above all, how to act in the face of anger. His words connect with the best Stoic tradition when advising us to flee from the slavery of impulses and embrace a serene and reflective attitude. “You demanded of me, dear Newbie, that I write to you about the way to control anger. And I believe that, not without cause, you fear very mainly this passion, which is the darkest and most unbridled of all,” Seneca starts in the first chapter of his treatise, addressed to his brother. “The others undoubtedly have something quiet and placid, but this one is all agitation, unbridled resentment, thirst for war, blood, torture, outburst of superhuman fury.” A form of madness? If the above is not enough to make Seneca’s position clear, throughout the following pages he expands on explaining the meaninglessness of anger. The reason? It leads us to forget ourselves in order to harm others, “throwing ourselves into the midst of swords.” “For this reason some wise men defined anger by calling it ‘brief madness’. Powerless like that to control itself, it forgets all convenience, ignores all affection, is obstinate and stubborn, deaf to the advice of reason, agitated for vain causes.” follow the author. The work is full of reflections that go along that same line, but there are a passage especially eloquent in which Seneca warns us of the extent to which anger can distance us from our purposes, even from who we are: “Man was born to help man; anger for common destruction. Man seeks society, anger isolation; man wants to be useful, anger wants to harm; man helps strangers, anger hurts even the most intimate friend; man is willing to sacrifice himself for other people’s interests, anger rushes into danger in order to drag another along.” It makes sense, right? More or less. Anger may condition our behavior, making us act differently than we would if we were calm, but… Is that necessarily bad? Is anger always “the darkest” of passions, as Seneca says? In the 21st century there are authors who are not so clear. one of them is David Robsona popularizer who has published ‘The intelligence trap’among other psychological essays. In July 2020, in the middle of the pandemic, with thousands of people feeling helpless and frustrated at not being able to move freely, Robson published an article on BBC in which he talked about just that: the positive side of getting angry. Its title is also transparent: “The benefits of anger: the good side of doing things with anger.” Beyond its provocative tone, Robson’s essay is interesting because it summarizes recent scientific research that suggests that acting out of rage may not be as bad as Seneca believed. A source of energy. Which defends Robson is that, beyond its destructive power (something that is not denied) anger can have certain advantages. “Anger and related emotions, such as frustration or irritation, can also have advantages, as long as we know how to channel the energy that arises from them.” Its premise is very simple: instead of investing energy and time in repressing anger, why not try to channel that feeling, take advantage of it, use it as a source of motivation? It may sound crazy or self-destructive, but the author recalls studies that raise the same idea: how disturbance (well managed and channeled) can help us in certain contexts. Angrier, higher performance? Robson’s approach is not far from that of Britt Q. Ford, a professor at the University of Toronto, who define anger as “a mobilizing emotion that is physiologically activated”, generating an activation that can be used for certain physical objectives. He doesn’t talk just to talk. Years ago, a group of scientists found that, when they imagined annoying scenes, the subjects of their experiment performed certain physical tasks harder and faster. Their performance seemed to increase when they felt frustrated because they channeled it through physical activity. Robson cites more studies that show similar effects in athletes who throw balls and jump or even among players in the NBA and National Hockey League in the United States. When suffering flagrant and frustrating fouls, players seemed more motivated to score points. “The angrier they got, the faster they threw or the higher they jumped.” Interesting, but with limits. Of course, it has nuances. a study published in 2011 on “anger, aggression and athleticism” found that “a greater number of technical fouls” usually precedes greater “success in aspects of the game that require power and energy, such as making field goals, rebounding and blocking shots,” but that relationship is by no means infallible. Ball throwing requires mechanical movements, the result of repetition and training. Things changed if we talked about aspects of the same sport that require other skills, such as “care.” Goodbye muses, hello pissed off. A good dose of rage can not only have its advantages on the court. Robson quote another study which suggest that anger can improve our “persistence and perseverance in the face of cognitive challenges.” How did they come to that conclusion? Scientists frustrated a group of people by giving them tests that in theory tested their intelligence but were actually impossible … Read more

The largest clinical trial confirms that it detects more and reduces the radiologist’s burden

With the arrival of artificial intelligence, one of the applications was undoubtedly medicinewhich could mark a authentic revolution. Although definitive proof was missing to tell us that it really had real use. And this one just arrived thanks to an article published in The Lancent which has pointed out how AI can help us detect more breast cancers and even reduces those that are much more dangerous. The screening. Unfortunately, in Spain we have in mind, because of how recent it was, the problems with screening programs in Andalusia. And despite this great controversy, this type of screening is very useful and significantly reduces the number of women who end up dying from breast cancer that was not detected in time. But now we want to go a little further with the integration of technology so that fewer tumors escape that to the human eye can escape due to their small size. Interval cancers. Without a doubt, it is the great enemy in radiodiagnosis when we refer to screening mammograms. This term refers to those tumors that are detected between one check-up and the next, and that have different reasons for their appearance. The first reason is that it is a tumor that grows very quickly (and that can be much more malignant) or that was missed in the previous control mammogram due to its small size. And this is a serious problem, since the basis of screening is to detect cancers in the earliest stages where they can respond better to more conservative treatments. The study. The MASAI trial (Mammography Screening with Artificial Intelligence) has shown that the use of AI reduces these cases drastically. And the figures are quite promising, since there was a 12% reduction in cancer rate interval in the two years after the woman was screened. In figures, it went from 1.76 cases per 1,000 women to 1.55 cases. A difference that may be very small in our eyes, but in public health and oncology it is a real success, since reducing by 12% the tumors that usually “escape” is a major clinical advance. Less work. Until now the standard method to analyze these tests focused on a double reading. This means that two radiologists reviewed each mammogram independently to ensure nothing was missed. A security method that is ideal, but that consumes an immense amount of human resources in health systems. That is why with this method a paradigm shift is proposed that is based on intelligent triage and that can be summarized in three different points: The AI ​​initially analyzes the mammogram image and assigns it a risk score from 1 to 10. In the event that it is categorized as low risk, the image is reviewed by a single radiologist to see if it agrees that the image is clean and closes the case. If the risk is high in the mammography, the image does pass the double reading system with AI marking the most suspicious areas where there may be injury. The result. With this new algorithm, the study has aimed at a 44% reduction in the reading letter for professionals, in order to make doctors now focus on the images that are much more doubtful. And no, working less did not mean working worse. On the contrary: the AI ​​arm of the study detected 29% more clinically relevant cancers without increasing the rate of false positives (the great fear of over-diagnosing healthy patients). Complement and not replace. This is something important that the study itself highlights, since they point out that AI has not arrived to fire radiologists. The MASAI method is only a “decision support”, since the AI ​​prioritizes, orders and signals, but the final clinical decision is always that of the doctor and therefore in human hands. With the publication of these final results in The Lancet, The validation cycle of one of the most important tests is closed of the decade in radiology. The next step is no longer asking whether AI works in breast cancer screening, but how long it will take for public health systems to implement it to give radiologists one more tool that allows them to be more precise and methodical. Images | National Cancer Institute In Xataka | A Spanish milestone against pancreatic cancer: we are one step closer to eradicating it but there is still a long way to go

We have carried the burden of reproductive delay on women. But men also have their part (and the proof is in the sperm)

Let’s talk about semen because it’s important. We already knew: the quality of sperm, for example, is directly related with the life expectancy of men. However, in recent days the situation has taken an interesting turn. A few days ago, a group of researchers from the Sanger Institute and King’s College London advertisement that “aging” has more consequences than it seems. It is not only that, with age, sperm accumulate mutations; is that the percentage of sperm with mutations does not stop growing. And that changes many of the things we thought we knew. What exactly have they done? The team sequenced semen samples from individuals between 24-75 years old and They discovered that the process accumulation of mutations is not just a matter of wear and tear. There is, interestingly, a combination of chance and positive selection. That is, he has found evidence that there are “winning” variants in the testicles. The study concludes that it “concludes a 2–3× risk of known causal mutations with age and estimates 3–5% of sperm with a pathogenic mutation in middle-aged and older men.” The numbers are low, but the paradigm changes. The paradigm? It is not just that the older you are, the more mutations there are, but that these mutations compete with each other and thrive within the testicle (intratesticular positive selection). This means that the risk window widens beyond the simple annual arithmetic sum. For years, we have carried the burden of delayed parenthood on women. In a simplistic (and now we know hasty) way, the public debate has loaded thethe responsibility of reproductive planning about them. But also the health-scientist: the risk profiles were defined by the gestational age of the mother. And yet, men also have their part. What is hidden in the sperm. Although, as I cannot help but repeat, the risk is low, we cannot ignore that the greater presence of variants linked to neurodevelopmental disorders and developmental syndromes changes the general picture. The reality is that, despite everything we know, we know very little. And that is a problem because, whether we want it or notthe trends are very solid: the age of having children it’s going to be delayed all over the world. Image | Quinn Dombrowski In Xataka | Having many children sounds great as a way to preserve the species. Until you start passing genetic mutations

Trump, implacable in Davos: demands less fiscal burden on the EU, a drop in oil to Arabia and more than doubling military spending in countries like Spain

Historic speech by the new president of the United States, Donald Trump, in his telematic speech before the auditorium of the World Economic Forum in Davos. Trump has surpassed…

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