relationship

Nvidia is tensing her relationship with the US government. His presence in China is at risk

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For Nvidia losing the Chinese market is not an option. During the last fiscal year, which expired on January 26, 2025, China represented approximately 13% of total income of the company led by Jensen Huang with a figure of some 17,000 million dollars. In practice, the country governed by Xi Jinping is the third best client of this company only behind the US and Taiwan. However, the sanctions to China that are deploying the US government threatens Nvidia’s survival in this Asian country. Currently this company cannot sell its chips to its Chinese clients to artificial intelligence (IA) more advanced. And in the middle of last April the US Department of Commerce imposed new export restrictions on China from The H20 GPU of Nvidia. The tuning of a trimmed review of the H20 GPU is underway The reception they have given to the GPU H20 The Chinese clients of Nvidia has been very good despite the fact that the capabilities of this chip are clearly lower than those of the other proposals for the this company. In fact, initially the Department of Commerce allowed its sale in China because this integrated circuit met the restrictions it had imposed. And despite its limitations its sales in China 50% quarter to quarter have grown Since he arrived in this market in mid -2024. The Nvidia Plan requires a cut review of the H20 GPU that satisfies the restrictions imposed by the US Department of Commerce Anyway, this time of bonanza is over. The restrictions of the Department of Commerce in practice prevent Nvidia Deliver the H20 GPU to its Chinese clientsbut this company does not give up. At the beginning of this week We explain to you that several reliable media had collected that His engineers are working on new GPU for AI expressly adapted to the country’s market led by Xi Jinping. Now we know something else. And is that according to Reuters The Nvidia Plan requires tuning a trimmed review of the H20 GPU that satisfies the restrictions imposed by the US Department of Commerce. The surprising thing is that this project seeks to cut a chip that is already a cut version of other NVIDIA GPUs. And it is not clear that with this limited benefits this trimmed GPU H20 is interesting for companies that have bought the original H20 chip from NVIDIA. Among them are no less than three giants from China: Alibaba, Tencent and Bytedance. However, Nvidia faces one more challenge: Huawei’s competition. And this last company is reinforcing its position in China to take advantage of the hole that Nvidia is leaving in the market because of US sanctions. During the second half of 2025 will manufacture the GPU Ascend 920 on a large scalewhich is clearly destined to occupy in the Chinese market the gaps that the GPU H20 is going to leave. And, in addition, it is about to start the chip test phase Ascend 910dwho seeks to overcome the performance of the chip NVIDIA H100. Image | Nvidia More information | Reuters In Xataka | The US gives Huawei a great opportunity: to get its new chip for AI with the Nvidia market in China

Chatgpt has been a tool. If you start remembering all our conversations, it will be something else: a relationship

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A few days ago, Openai announced an “memory” update for chatgpt: You will begin to remember all our conversations Already take them into account when giving us an answer. No four inferred pieces as before: All our history. Well, it wasn’t even Openai who announced it. Was Sam Altman in Xas who does not want the thing. Openai focused those days on giving a court to a GPT 4.1 Much less transcendent for the user. And a few days later, Grok announced the same movement. The new super memory (not yet available to the European Union) is a total change in the use we give to Chatgpt. And to a lesser extent, to Grok, who does not have a lower professional utility. We are no longer facing a tool that we use and abandonbut before a digital entity with which we have an evolutionary conversation. A relationship. Let’s think about how we use a hammer, a calculator or even Google: we use them to solve a problem and then forget them until the next time we need them. There is no evolution in our interaction with them. On the other hand, our relationship with another person is contrasted on a cluster of previous interactions. We do not expect to have to remind a friend what team we are, or our partner what music we like. There is something deeply human in wanting to be rememberedto desire continuity in our interactions. The IAS that offer this experience will have an advantage not only technical and functional, but also psychological. Each conversation with chatgpt – at the margin of the utility of the GPTS– It will no longer be an eternal first day, but the continuation of a thread of shared knowledge. An assistant who remembers your allergy to nuts. Which understands that you like explanations with sports analogies. Who knows that you are working on an important personal project. On face B of the album, the concerns that it provokes to deposit so much about ourselves in an entity controlled by a company. Persistent memory offers extreme customization, but it also costs us A privacy toll. Openai says that you can deactivate this function, but the value of the service decreases if you do. It is a usual dilemma for any user of modern services. It will also exist for some The subtle temptation to replace human interactions – Sometimes frustrating – for more predictable interactions with an AI designed to please us. The AI ​​never tired, never has a bad day, never judges our repetitive questions or laughs if we ask something too basic. It is an idealized company version that could be too attractive to some, especially for those who feel alone. It is the first stone of A new type of software that asks for another type of relationship. And we are not accustomed to something like that. It is not useful to treat it as another human, but neither as the classic tools. Another conceptual category will need. Chatgpt will know us better than many of our friends and family. It will be something that maintains the thread of our thoughts throughout weeks, months and years. A constant presence that will evolve with us, which will even anticipate our desires. Chatgpt will no longer be a tool, but something much more intimate and personal. Almost alive. Outstanding image | Xataka In Xataka | Openai’s hypothetical social network does not want to connect people. Want your data to train your AI

There is a relationship between eating fruit, drinking coffee and the risk of tinnitus. But we still don’t understand where it comes from

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The human body is a very complex machine in which millions of interactions are produced, some intuitive and direct, others that are neither one nor the other. This sometimes implies that we find correlated phenomena after which there could be causal relationships that we are not yet able to understand. An example of this in a curious connection that unites our digestive and auditory system. A new study. A Chinese researchers team He has studied The relationship between certain foods and the risk of suffering tinnitus. The team found that greater consumption of fruits, fiber, dairy and caffeine were linked to a lower risk of suffering from this annoying disorder. The ears. Tinnitus It is nothing but a technical term with which we refer to the sensation of buzzing or beep we perceive in the ear. A noise that only exists in our head and that can be presented in a diversity a wide range of shapes, each with different characteristics, some of them very annoying and difficult to treat. These forms They have diverse originssuch as age loss related to age, possible ear injuries, or circulatory system disorders. It can manifest intermittently or permanently, and it can also be intense enough to interfere with our audition or limit our ability to concentrate. Meta -analysis The notion that there is a link between some foods and the risk of suffering tinnitus It is not new. Various studies can be found that have previously investigated in the field but drawing conclusions from this literature is not easy. That is why the team responsible for the new work carried out a study of this scientific literature, a review of literature, from which it carried out a quantitative analysis of the results identified in this, that is, a meta -analysis. The team compiled and analyzed the results of eight studies which accumulated a total of 300,000 participants. They analyzed the effects of 15 dietary factors on the risk of appearance of this auditory disorder. Different foods, different impacts. The study estimated from these eight previous works that greater fruit consumption could be linked to a 35% reduction in reducing the risk of tinnitus. The reduction associated with greater dairy consumption was 17% and that of the caffeine of 10%. They also observed a 9% reduction in the probability associated with the highest food fiber consumption. The details of the study were published In an article In the magazine BMJ Open. Prevent yes, cure right? The results are striking, but the interpretation is complex. The reason is that We have no clue on the hypothetical cause and effect connections that could be behind this relationship. That is, we can observe correlation but we cannot infer causality. Another track on this connection is found in another review of the literature made a few years ago. Posted in 2020 In the magazine International Archives of athinolaryngologythe work also observed a link between caffeine and tinnitus but warned that it only occurred preventively: that is, it observed that caffeine consumption was linked to a lower risk of suffering from tinnitus but a greater consumption of the substance did not serve to improve the state of those who already suffered the problem. In Xataka | Beyond tobacco: we have just discovered that food can also affect the risk of developing lung cancer Image | Snapbythree My / Kaboomps.com

We had many doubts about the relationship that Neanderthals and Sapiens had. The remains of a child are solving them

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Today is a fact recognized by the scientific community, which sapiens(Homo sapiens) and Neanderthals (H. Neanderthalensis) They lived in some contexts. Fruit of that coexistence, the procreation between both human species and, the result of that procreation, a Neandertal genetic legacy that still lasts, to a greater or less measure, in our genes. Fruit also of that hybridization were the remains of the one we know today as the Lapedo child. New dating. Now, a new study He has managed to stop These bone remains found almost 30 years ago in the Lapedo Valley, in the center-west of Portugal. According to this new dating, the child to whom these bones belonged would have lived about 28,000 years ago, millennia after the extinction of their Neanderthal ancestors. A key finding. The remains of the Lapedo child was found by chance in 1998 in the homonymous valley, near the Portuguese city of Leiria. At the time, the infant bone remains assumed an important test in favor of the hybridization hypothesis between Neanderthals and Sapiens. The bones showed their own features. Of the Neanderthals would have inherited attributes such as complexion. At the time when some experts DNA began to study Of the bone remains left behind by the Neanderthals, these remains showed us otherwise the results of the hybridization between our species and its evolutionary “cousins”. Studies that would also help confirm this hybridization. New information 27 years later. The new study estimates that the Lapedo child would have lived between 27,780 and 28,550 years ago. The dating had been elusive so far since the remains were surrounded by organic matter belonging to different periods. The team managed to save this obstacle focusing on an amino acid present in the collagen of human bones. “Being able to successfully date the child, we feel like a small piece of their history, which is a great privilege,” explained to Phys.org Bethan Linscott, co -author of the study. The details of the study have been published In an article In the magazine Science Advances. Rites … The child’s bones are only part of the history of the society in which he was born. And, as Linscott explains, these remains were found in a grave, they had not been left behind but had received some kind of funeral rite. The bone remains were found along with animal bones. Next to the child were discovered remains belonging to a deer, and about the child, remains belonging to a rabbit. A piece of coal that seemed to be part of a funeral rite was also discovered. The study of the different elements showed a somewhat different story. While rabbit’s remains were contemporary of the infant’s remains, both the deer bones and the piece of bastard would be prior to the era in which this lived. … and superstitions? Another important detail that reveals the Lopedo site is that this was abandoned for at least two millennia after the burial of the young man. This allows us to speculate with the reason for this migration and about its possible connection with the tomb found in this environment. In Xataka | 8,000 years ago a group of farmers crossed the Aegean Sea. Its trail can still be seen in the DNA in Media Europe Image | Jakub Hałun

Stephanie Salas uncovers what the family’s relationship is like after the death of Silvia Pinal

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Almost two months after the death of the first actress Silvia Pinalher granddaughter Stephanie Salas He has decided to break the silence with respect to the current relationship of the members of the Pinal dynastythis after an alleged distancing from the departure of the matriarch was rumored. In an interview granted to the “Ventaneando” program, Sylvia Pasquel’s daughter alluded to the most recent meeting she held with her mother and her brothers, Luis Enrique and Alejandra Guzmán, in the house of the first actress. According to his statements, he had the purpose of making an inventory of the belongings of the Mexican gold cinema diva and spending a moment together as a family, dismissing the rumors of “disputes.” “We have had family gatherings since last year, we have been very close to those issues. I would not like to deepen the issues because they are internal, They are issues of all kinds to see as a family … that happens in all families“He explained to the program cameras. Stephanie Salas pointed out that the Pinal family is more united than ever, something that her grandmother instilled in life: “She always liked to foster love between us and be together, that is the power of all this, the strength for get ahead, ”he explained. When questioned about the possibility of inheriting some of the iconic pieces within the Silvia Pinal closet, the actress also indicated that beyond the material, she stays with the family that she lived, as well as her grandmother’s legacy: “Today was one of those days when we got together, the first of the year and more united than ever … I think that is the important thing,” said the famous one. “I would tell you about the legacy, my grandmother’s trajectory, for me that is the most important thing, that it is really encouraged to have in place, very high, my grandmother’s name, very high what she was, what She represented, that is the task to follow“, He declared to finish his speech. Continue reading: • Stephanie Salas and the moving message with which she said “goodbye” a year• Stephanie Salas and the emotional letter dedicated to Silvia Pinal• Stephanie Salas and Luis Miguel limited their roughness? The actress responds overwhelming (Tagstotranslate) Silvia Pinal (T) Stephanie-Salas

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